Cartridge case

QG/Z-I-JD1600A

Parameter configuration and performance description:

（1） 1. Cabinet specification: height 1600 * width 1000 * depth 500mm ± 5mm;

2. The cabinet body shall be made of low alloy carbon steel, and the tensile strength of steel plate and its welding position shall be greater than or equal to 345mpa. The thickness of cabinet door steel plate shall not be less than 8mm, and the thickness of cabinet body steel plate shall not be less than 6mm. The cabinet body shall be smooth and free of burrs.

（2） Gun lock

1. The intelligent electronic gun lock is zinc alloy gun lock. The requirements of the electronic gun lock shall comply with the requirements of the industrial standard of the special safe for guns and ammunition (GA1051-2013) issued by the Ministry of public security.

2. The gun lock should never rust and can be used more than one million times.

3. The electronic gun lock shall have the functions of anti drilling and anti prying, and each gun lock shall be equipped with an independent standby mechanical opening mode.

4. It is required to open the door of the gun cabinet through the network encryption command, which is convenient for quick operation in case of emergency. The gun lock can be opened by the combination of double fingerprints and passwords.

5. The gun lock is required to have the function of gun on-site detection. The gun on-site sensing module adopts two ways of mechanical + infrared detection, which can automatically detect whether the electronic gun lock is locked, and it is required to have an intuitive display of the gun lock switch status, which can control the host in the front of the gun cabinet and check the gun on the background in real time.

6. The network communication requires the connection in the way of TCP / IP network encryption.

7. Electronic and mechanical double unlocking mode.

8. Each independent electronic gun lock requires independent modular design, and each electronic gun lock requires independent circuit board control. For a single faulty gun lock, it can be stopped without affecting the use of other gun locks.

（3） Gun lock position

1. The gun position shall be installed in a whole row of embedded way, requiring flexible layout and free collocation.

2. The gun position shall be subject to surface treatment to prevent rust and corrosion. The friction part between the electronic gun lock and the gun shall not rust, and the gun structure shall not be damaged.

3. The gun position should be equipped with a specially designed butt, which can be suitable for vertical and orderly discharge of any different gun types. It is required that the butt of the gun can be replaced easily without the need for professional tools.

4. When the system is in normal operation, the use of mechanical lock can realize intelligent automatic alarm. When the leader approves, the gun position lock can be opened by mechanical lock, and the mechanical unlocking time record can be recorded. When using the mechanical key to open the gun lock, the system is required to give an alarm and have obvious prompt in the front-end control software.

（4） Gun cabinet control system

1. The control system requires a strong anti black and anti poison capability. The front-end operating system requires the use of ARM embedded control host instead of x86 architecture host. The arm host requires a four core chip, with the main operating frequency not less than 1.5GHz.

2. The system adopts Linux system. It is required that the system start quickly and the time from power on to normal operation shall not be more than 16 seconds.

3. ≥ 12.1 inch LCD touch screen.

4. Simple operation interface.

5. Standard Mandarin voice prompts every step of the operation.

6. The LCD screen displays the operation process information.

7. When fingerprint identification is used, the error acceptance rate is 0.001%, and the error rejection rate should be less than or equal to 3%.

8. The gun cabinet monitoring video system adopts the function of human body infrared close (non human body moving) video recording, and is equipped with intelligent non-contact infrared sensing module.

9. Equipped with HD camera (installed on the gun cabinet), the video can be stored locally and uploaded to the background server. It is required that the video can be viewed locally on the gun cabinet control host or the video stored on the server in the background.

① Video shooting for anyone close to the cabinet;

② Video recording of the operator's operation process.

10. The cabinet video monitoring camera requires CCD chip, with infrared HD night vision function, video H264 compression coding mode, and does not occupy too much network resources. The video recording of the system shall support stand-alone mode and networking mode. In stand-alone mode, the video data is only saved in the local area and not uploaded to the server, which effectively saves the network bandwidth. In the networking mode, the video data is saved in the local and uploaded to the server at the same time, realizing double backup to improve the data security. It is required that no matter in stand-alone mode or networking mode, normal communication of other businesses in the cabinet shall be affected.

11. With electronic and mechanical double lock to open the door.

12. Main engine + machinery (secondary operation): the system will be automatically degraded to mechanical opening in case of power failure.

13. The cabinet shall be equipped with backup power supply equipment.

14. It is equipped with automatic switching of backup power supply. When the power is cut off, it will be started up. After the power is restored, it will automatically switch back to the power supply. At the same time, when the AC power is cut off, the backup power supply shall be able to support continuous operation (standby time) ≥ 8h.

15. The power line of leakage protector is adopted, and the leakage power of the cabinet is cut off automatically, so as to improve the electrical safety of the cabinet.

16. The ups backup power supply has the functions of charge and discharge status display and remaining power display.

17. Under the system command, when the gun is picked up, the corresponding bullet magazine automatically matches.

18. Reserved access control, security and networking function interface: the system can be networked with access control and security system.

19. SMS function: it can send alarm information to the set person's mobile phone in one way through GSM SMS.

20. Requirements for network disconnection and continuous transmission: the logs stored in the intelligent cabinet can be automatically sent to the management system software when the network is restored to normal.

21. Human body proximity detection function: when the intelligent cabinet detects human body proximity, it can automatically start recording.

22. Anti disassembly function: alarm can be given when the anti disassembly switch is triggered.

23. Cabinet sealing function: after opening the cabinet sealing function for the intelligent cabinet in the management system software, the intelligent cabinet cannot be used temporarily, only the mechanical key can be used to open the cabinet door and send an alarm; the cabinet sealing needs to be manually removed.

24. Upgrade function inspection: the prototype can be upgraded through the system platform software, and upgrade files can be added or deleted.

25. Infrared trigger status display: the touch LCD or the server has the status display that the infrared sensor inside the gun lock is triggered or not.

26. Startup time: ≤ 16S.

27. Management app function: online application and authorization approval of guns and ammunition can be conducted through the management app, and the operation log record of intelligent cabinet can be queried, and the gun and ammunition log record can be retrieved.

28. Night vision distance test: in low illumination environment, after the camera's infrared is automatically turned on, the human body contour 10m away from the camera can be seen clearly on the monitoring screen.

29. Video recording function test: the video image collected by the built-in camera can be transmitted to the server for manual recording, or when the system detects that there is a moving target, it can be recorded on the server for mobile detection.

30. Restart control function test: the system can be restarted remotely on the server.

31. Remote view record function inspection: the online status of guns / ammunition and gun receiving / returning records can be viewed remotely on the server.

（5） Process requirements

1. The cabinet body is made of low alloy carbon steel, smooth and free of burrs. Anti damage ability ≥ level I (standard for special safe for guns and ammunition (GA1051-2013)).

2. The weight of the cabinet shall be more than 350kg as required by the Ministry of public security.

3. Anti corrosion treatment shall be carried out on the cabinet surface, which shall have anti-corrosion function.

4. The opening mode of the cabinet door shall adopt the all-round heaven and earth lock structure, and shall have the functions of anti prying, anti drilling and moisture-proof. The total number of locking points on the upper and lower parts of the single door body and the door joint surface shall not be less than 4.

5. The cabinet door is equipped with two all stainless steel inner mechanical locks to ensure that it will never rust. The lock can be used for more than one million times and will never rust. The lock structure should be completely different, and the system should have intelligent recognition function. Any illegal key touch will automatically alarm. The mechanical lock part of the gate shall be equipped with anti skid and anti drilling baffle or similar device structure.

6. There are four steel wheels under the cabinet.

7. The diagonal error of cabinet structure is less than 1mm. The outer structure adopts seamless butt joint, which has the functions of anti drilling, anti welding, anti cutting, moisture-proof and anti corrosion.

（6） Standard requirements

The products have been certified by the Ministry of public security and meet the industry standard of special safe for guns and ammunition (GAl051-2013).

DG/Z-I-JD1600B

Parameter configuration and performance description:

（1） 1. Cabinet specification: height 1600 * width 1000 * depth 500mm (allowable deviation ± 5mm);

2. The cabinet body shall be made of low alloy carbon steel, and the tensile strength of steel plate and its welding position shall be greater than or equal to 345MPa. The thickness of cabinet door steel plate shall not be less than 8mm, and the thickness of cabinet body steel plate shall not be less than 6mm. The cabinet body shall be smooth and free of burrs.

（2） Electronic magazine

1. It can be suitable for the orderly discharge of any different bullet models.

2. The electronic magazine can be linked with the gun cabinet and can be opened automatically.

3. Each electronic magazine shall be equipped with an independent electric control lock. The spring lock can be used more than one million times.

4. All magazines can be taken back and combined at will according to the system instructions, or all of them can be opened quickly at the same time. The magazine door can also be opened mechanically and the opening time of the magazine can be recorded. When the mechanical key is used to open the magazine door, the system is required to give an alarm and have obvious prompt in the front-end control software.

5. The magazine is required to have the function of timeout and open alarm.

（3） Gun cabinet control system

1. The control system requires a strong anti black and anti poison capability. The front-end operating system requires the use of ARM embedded control host instead of x86 architecture host. The arm host requires a four core chip, with the main operating frequency not less than 1.5GHz.

2. The system adopts Linux system. It is required that the system start quickly and the time from power on to normal operation shall not be more than 16 seconds.

3. ≥ 12.1 inch LCD touch screen.

4. Simple operation interface.

5. Standard Mandarin voice prompts every step of the operation.

6. The LCD screen displays the operation process information.

7. When fingerprint identification is used, the error acceptance rate is 0.001%, and the error rejection rate should be less than or equal to 3%.

8. The gun cabinet monitoring video system adopts the function of human body infrared close (non human body moving) video recording, and is equipped with intelligent non-contact infrared sensing module.

9. Equipped with HD camera (installed on the gun cabinet), the video can be stored locally and uploaded to the background server. It is required that the video can be viewed locally on the gun cabinet control host or the video stored on the server in the background.

① Video shooting for anyone close to the cabinet;

② Video recording of the operator's operation process.

10. The cabinet video monitoring camera requires CCD chip, with infrared HD night vision function, video H264 compression coding mode, and does not occupy too much network resources. The video recording of the system shall support stand-alone mode and networking mode. In stand-alone mode, the video data is only saved in the local area and not uploaded to the server, which effectively saves the network bandwidth. In the networking mode, the video data is saved in the local and uploaded to the server at the same time, realizing double backup to improve the data security. It is required that no matter in stand-alone mode or networking mode, normal communication of other businesses in the cabinet shall be affected.

11. With electronic and mechanical double lock to open the door.

12. Main engine + machinery (secondary operation): the system will be automatically degraded to mechanical opening in case of power failure.

13. The cabinet shall be equipped with backup power supply equipment.

14. It is equipped with automatic switching of backup power supply. When the power is cut off, it will be started up. After the power is restored, it will automatically switch back to the power supply. At the same time, when the AC power is cut off, the backup power supply shall be able to support continuous operation (standby time) ≥ 8h.

15. The power line of leakage protector is adopted, and the leakage power of the cabinet is cut off automatically, so as to improve the electrical safety of the cabinet.

16. The ups backup power supply has the functions of charge and discharge status display and remaining power display.

17. Under the system command, when the gun is picked up, the corresponding bullet magazine automatically matches.

18. Reserved access control, security and networking function interface: the system can be networked with access control and security system.

19. SMS function: it can send alarm information to the set person's mobile phone in one way through GSM SMS.

20. Requirements for network disconnection and continuous transmission: the logs stored in the intelligent cabinet can be automatically sent to the management system software when the network is restored to normal.

21. Human body proximity detection function: when the intelligent cabinet detects human body proximity, it can automatically start recording.

22. Anti disassembly function: alarm can be given when the anti disassembly switch is triggered.

23. Cabinet sealing function: after opening the cabinet sealing function for the intelligent cabinet in the management system software, the intelligent cabinet cannot be used temporarily, only the mechanical key can be used to open the cabinet door and send an alarm; the cabinet sealing needs to be manually removed.

24. Upgrade function inspection: the prototype can be upgraded through the system platform software, and upgrade files can be added or deleted.

25. Infrared trigger status display: the touch LCD or the server has the status display that the infrared sensor inside the gun lock is triggered or not.

26. Startup time: ≤ 16S.

27. Management app function: online application and authorization approval of guns and ammunition can be conducted through the management app, and the operation log record of intelligent cabinet can be queried, and the gun and ammunition log record can be retrieved.

28. Night vision distance test: in low illumination environment, after the camera's infrared is automatically turned on, the human body contour 10m away from the camera can be seen clearly on the monitoring screen.

29. Video recording function test: the video image collected by the built-in camera can be transmitted to the server for manual recording, or when the system detects that there is a moving target, it can be recorded on the server for mobile detection.

30. Restart control function test: the system can be restarted remotely on the server.

31. Remote view record function inspection: the online status of guns / ammunition and gun receiving / returning records can be viewed remotely on the server.

（4） Process requirements

1. The cabinet body is made of low alloy carbon steel, smooth and free of burrs. Anti damage ability ≥ level I (standard for special safe for guns and ammunition (GA1051-2013)).

2. The weight of the cabinet shall be more than 350kg as required by the Ministry of public security.

3. Anti corrosion treatment shall be carried out on the cabinet surface, which shall have anti-corrosion function.

4. The opening mode of the cabinet door shall adopt the all-round heaven and earth lock structure, and shall have the functions of anti prying, anti drilling and moisture-proof. The total number of locking points on the upper and lower parts of the single door body and the door joint surface shall not be less than 4.

5. The cabinet door is equipped with two all stainless steel inner mechanical locks to ensure that it will never rust. The lock can be used for more than one million times and will never rust. The lock structure should be completely different, and the system should have intelligent recognition function. Any illegal key touch will automatically alarm. The mechanical lock part of the gate shall be equipped with anti skid and anti drilling baffle or similar device structure.

6. There are four steel wheels under the cabinet.

7. The diagonal error of cabinet structure is less than 1mm. The outer structure adopts seamless butt joint, which has the functions of anti drilling, anti welding, anti cutting, moisture-proof and anti corrosion.

（5） Standard requirements

The products have been certified by the Ministry of public security and meet the industry standard of special safe for guns and ammunition (GAl051-2013).

QDG/Z-I-JD1800C 

Parameter configuration and performance description:

（1） 1. Cabinet specification: height 1600 * width 1000 * depth 500mm (allowable deviation ± 5mm);

2. The cabinet body shall be made of low alloy carbon steel, and the tensile strength of steel plate and its welding position shall be greater than or equal to 345 MPa. The thickness of cabinet door steel plate shall not be less than 8mm, and the thickness of cabinet body steel plate shall not be less than 6mm. The cabinet body shall be smooth and free of burrs.

（2） Gun lock

1. The intelligent electronic gun lock is zinc alloy gun lock. The requirements of the electronic gun lock shall comply with the requirements of the industrial standard of the special safe for guns and ammunition (GA1051-2013) issued by the Ministry of public security.

2. The gun lock should never rust and can be used more than one million times.

3. The electronic gun lock shall have the functions of anti drilling and anti prying, and each gun lock shall be equipped with an independent standby mechanical opening mode.

4. It is required to open the door of the gun cabinet through the network encryption command, which is convenient for quick operation in case of emergency. The gun lock can be opened by the combination of double fingerprints and passwords.

5. The gun lock is required to have the function of gun on-site detection. The gun on-site sensing module adopts two ways of mechanical + infrared detection, which can automatically detect whether the electronic gun lock is locked, and it is required to have an intuitive display of the gun lock switch status, which can control the host in the front of the gun cabinet and check the gun on the background in real time.

6. The network communication requires the connection in the way of TCP / IP network encryption.

7. Electronic and mechanical double unlocking mode.

8. Each independent electronic gun lock requires independent modular design, and each electronic gun lock requires independent circuit board control. For a single faulty gun lock, it can be stopped without affecting the use of other gun locks.

（3） Gun lock position

1. The gun position shall be installed in a whole row of embedded way, requiring flexible layout and free collocation.

2. The gun position shall be subject to surface treatment to prevent rust and corrosion. The friction part between the electronic gun lock and the gun shall not rust, and the gun structure shall not be damaged.

3. The gun position should be equipped with a specially designed butt, which can be suitable for vertical and orderly discharge of any different gun types. It is required that the butt of the gun can be replaced easily without the need for professional tools.

4. When the system is in normal operation, the use of mechanical lock can realize intelligent automatic alarm. When the leader approves, the gun position lock can be opened by mechanical lock, and the mechanical unlocking time record can be recorded. When using the mechanical key to open the gun lock, the system is required to give an alarm and have obvious prompt in the front-end control software.

（4） Electronic magazine

1. It can be suitable for the orderly discharge of any different bullet models.

2. The electronic magazine can be linked with the gun cabinet and can be opened automatically.

3. Each electronic magazine shall be equipped with an independent electric control lock. The spring lock can be used more than one million times.

4. All magazines can be taken back and combined at will according to the system instructions, or all of them can be opened quickly at the same time. The magazine door can also be opened mechanically and the opening time of the magazine can be recorded. When the mechanical key is used to open the magazine door, the system is required to give an alarm and have obvious prompt in the front-end control software.

5. The magazine is required to have the function of timeout and open alarm.

（5） Gun cabinet control system

1. The control system requires a strong anti black and anti poison capability. The front-end operating system requires the use of ARM embedded control host instead of x86 architecture host. The arm host requires a four core chip, with the main operating frequency not less than 1.5GHz.

2. The system adopts Linux system. It is required that the system start quickly and the time from power on to normal operation shall not be more than 16 seconds.

3. ≥ 12.1 inch LCD touch screen.

4. Simple operation interface.

5. Standard Mandarin voice prompts every step of the operation.

6. The LCD screen displays the operation process information.

7. When fingerprint identification is used, the error acceptance rate is 0.001%, and the error rejection rate should be less than or equal to 3%.

8. The gun cabinet monitoring video system adopts the function of human body infrared close (non human body moving) video recording, and is equipped with intelligent non-contact infrared sensing module.

9. Equipped with HD camera (installed on the gun cabinet), the video can be stored locally and uploaded to the background server. It is required that the video can be viewed locally on the gun cabinet control host or the video stored on the server in the background.

① Video shooting for anyone close to the cabinet;

② Video recording of the operator's operation process.

10. The cabinet video monitoring camera requires CCD chip, with infrared HD night vision function, video H264 compression coding mode, and does not occupy too much network resources. The video recording of the system shall support stand-alone mode and networking mode. In stand-alone mode, the video data is only saved in the local area and not uploaded to the server, which effectively saves the network bandwidth. In the networking mode, the video data is saved in the local and uploaded to the server at the same time, realizing double backup to improve the data security. It is required that no matter in stand-alone mode or networking mode, normal communication of other businesses in the cabinet shall be affected.

11. With electronic and mechanical double lock to open the door.

12. Main engine + machinery (secondary operation): the system will be automatically degraded to mechanical opening in case of power failure.

13. The cabinet shall be equipped with backup power supply equipment.

14. It is equipped with automatic switching of backup power supply. When the power is cut off, it will be started up. After the power is restored, it will automatically switch back to the power supply. At the same time, when the AC power is cut off, the backup power supply shall be able to support continuous operation (standby time) ≥ 8h.

15. The power line of leakage protector is adopted, and the leakage power of the cabinet is cut off automatically, so as to improve the electrical safety of the cabinet.

16. The ups backup power supply has the functions of charge and discharge status display and remaining power display.

17. Under the system command, when the gun is picked up, the corresponding bullet magazine automatically matches.

18. Reserved access control, security and networking function interface: the system can be networked with access control and security system.

19. SMS function: it can send alarm information to the set person's mobile phone in one way through GSM SMS.

20. Requirements for network disconnection and continuous transmission: the logs stored in the intelligent cabinet can be automatically sent to the management system software when the network is restored to normal.

21. Human body proximity detection function: when the intelligent cabinet detects human body proximity, it can automatically start recording.

22. Anti disassembly function: alarm can be given when the anti disassembly switch is triggered.

23. Cabinet sealing function: after opening the cabinet sealing function for the intelligent cabinet in the management system software, the intelligent cabinet cannot be used temporarily, only the mechanical key can be used to open the cabinet door and send an alarm; the cabinet sealing needs to be manually removed.

24. Upgrade function inspection: the prototype can be upgraded through the system platform software, and upgrade files can be added or deleted.

25. Infrared trigger status display: the touch LCD or the server has the status display that the infrared sensor inside the gun lock is triggered or not.

26. Startup time: ≤ 16S.

27. Management app function: online application and authorization approval of guns and ammunition can be conducted through the management app, and the operation log record of intelligent cabinet can be queried, and the gun and ammunition log record can be retrieved.

28. Night vision distance test: in low illumination environment, after the camera's infrared is automatically turned on, the human body contour 10m away from the camera can be seen clearly on the monitoring screen.

29. Video recording function test: the video image collected by the built-in camera can be transmitted to the server for manual recording, or when the system detects that there is a moving target, it can be recorded on the server for mobile detection.

30. Restart control function test: the system can be restarted remotely on the server.

31. Remote view record function inspection: the online status of guns / ammunition and gun receiving / returning records can be viewed remotely on the server.

（6） Process requirements

1. The cabinet body is made of low alloy carbon steel, smooth and free of burrs. Anti damage ability ≥ level I (standard for special safe for guns and ammunition (GA1051-2013)).

2. The weight of the cabinet shall be more than 350kg as required by the Ministry of public security.

3. Anti corrosion treatment shall be carried out on the cabinet surface, which shall have anti-corrosion function.

4. The opening mode of the cabinet door shall adopt the all-round heaven and earth lock structure, and shall have the functions of anti prying, anti drilling and moisture-proof. The total number of locking points on the upper and lower parts of the single door body and the door joint surface shall not be less than 4.

5. The cabinet door is equipped with two all stainless steel inner mechanical locks to ensure that it will never rust. The lock can be used for more than one million times and will never rust. The lock structure should be completely different, and the system should have intelligent recognition function. Any illegal key touch will automatically alarm. The mechanical lock part of the gate shall be equipped with anti skid and anti drilling baffle or similar device structure.

6. There are four steel wheels under the cabinet.

7. The diagonal error of cabinet structure is less than 1mm. The outer structure adopts seamless butt joint, which has the functions of anti drilling, anti welding, anti cutting, moisture-proof and anti corrosion.

（7） Standard requirements

The products have been certified by the Ministry of public security and meet the industry standard of special safe for guns and ammunition (GA051-2013).

QDG/Z-I-JD-JX 

Parameter configuration and performance description:

1. The integrated management system of intelligent gun and ammunition cabinet has a complete network management mode, which realizes the docking and integration with the public security gun and ammunition management system and equipment management system.

2. The production data of the intelligent gun magazine integrated management system is included in the police cloud data center of the Public Security Bureau for sharing and use by other departments of the Public Security Bureau.

3. The intelligent gun magazine integrated management system is incorporated into the police information integrated application platform of the public security bureau to realize single sign on and provide information input interface for the convenience of police business processing.

4. With the help of PKI system of Public Security Bureau, the integrated management system of intelligent gun magazine can realize the function of user management and empowerment.

5. Voice operation prompt is provided throughout the process.

6. The software of the integrated management system of the intelligent gun and ammunition cabinet mainly includes three parts: the special management software of the gun and ammunition cabinet, the SQL Server 2008 database (or SQL Server 2012 database), and the integrated management platform of the gun and ammunition (background). The software is divided into two parts: server and WFB client (B / S framework). The server software processes the data exchange between the cartridge case and the cartridge case. The web client is used for each management client to view the real-time status of the cartridge case, historical operation records, alarm logs, etc.

7. System functions

(1) Personnel organization management

1) Organization management

According to the grading mode of the city's public security system, multi-level organizations such as the city's Public Security Bureau can be established, and the system administrators at all levels can respectively establish the use of gun and ammunition cabinets and supervision organizations.

System administrators at all levels can view the information of all organizations at the current level and lower levels, but cannot view the information of superior organizations. It can import all levels of organizations in batch mode.

2) User management

System administrators at all levels and ammunition cabinet administrators can input the information of leaders or police officers at the same level and set the authority or role of the Commissioner according to their own level of organization. The input information includes the following items: police officer, name, fingerprint information, affiliated unit, gender, rank, authority or role.

It can clearly show the subordinate relationship between users in the form of tree view. System administrators and gun cabinet administrators at all levels can view all user information of their own level and subordinate, but cannot view the information of superior users. It can import user information at all levels in batch mode.

(2) Daily work management

1) The daily main work is to complete the daily work such as the normal collection of guns and bullets, the return of guns and bullets, and the maintenance of guns and bullet equipment according to the established process

2) The normal ammunition retrieval equipment uses the police web interface to apply, and the leaders approve the application online. The police and the ammunition cabinet management police input their fingerprints in front of the cabinet to open the cabinet door and the gun lock, and the police take away the guns and ammunition. When returning the bullets, the police and the ammunition cabinet management police input their fingerprints in front of the cabinet to open the cabinet door and the gun lock, put the guns in, and close the cabinet Door.

3) Gun and ammunition maintenance: the system sets the maintenance cycle, reminds the administrator before the expiration, the administrator applies for the maintenance procedure, the leader approves it, participates in the maintenance, the police officer inputs the fingerprint on the gun and ammunition cabinet, and opens the cabinet door for maintenance.

4) For the unfinished work in the daily work process, there is a reminder function.

5) The system will automatically record all the operation behaviors of the cartridge cabinet, and the system will permanently record the use, maintenance, replacement and other information of the cartridge; the system will automatically record and print every operation of using the alarm number and the approval leader; the operation behaviors are recorded by camera, which can be accessed and viewed in the system.

(3) Management of ammunition cabinet

1) Information maintenance of ammunition cabinet

Through this module, the operation of taking out and returning guns and ammunition can be realized, and the administrator can complete the operation through this module. When the bullets are put into the cabinet for operation, the administrator fills in the application for popping the guns into the cabinet, which is approved by the leader, and the guns or bullets are put into the cabinet. This module supports the batch import of data.

Administrators at all levels can also use this module to increase and reduce the number of ammunition cabinets, prevent and set the name and IP information of ammunition cabinets.

2) Gun magazine status check

You can view the ammunition cabinets of all levels of institutions and the current status of each ammunition cabinet: open cabinet, close cabinet, normal network connection, network interruption, power interruption, abnormal alarm, intrusion alarm, etc.

Through the most intuitive gun and ammunition distribution map, you can see the gun position of each position in the gun and ammunition cabinet of the unit. For example, the red and green color circle can be used to represent the two situations of the gun not in position and in position

3) Information inquiry of ammunition cabinet

Through this module, you can query the information of the unit's ammunition cabinet and the specific information of the guns stored in it, such as: the name of the ammunition cabinet, the IP of the ammunition cabinet, the number of guns, the model of the guns, etc.

Through this module, all kinds of abnormal and alarm information can be inquired, such as shutdown, network interruption, power interruption, abnormal alarm, intrusion alarm, etc.

The query conditions should be diversified. In addition to the main query items, it should also be able to query by time and organization. The query results can be exported to word and Excel files and printed.

4) Information query

This module has powerful information query function, and the sub modules that can be queried include: approval information query, retrieval and return of ammunition information query, emergency retrieval equipment information query, ammunition equipment maintenance information query, batch of Ammunition Equipment in and out of storage information query, ammunition equipment use status query.

The query conditions should be diversified. In addition to the main query items, it should also be able to query by time and organization. The query results can be exported to word and Excel files and printed.

5) Statistical report

This module realizes powerful statistical report function:

Statistical report on the use of guns, statistical report on the alarm situation of the ammunition cabinet, statistical report on the application situation of guns, statistical report on the approval situation of the use of guns, statistical report on the emergency collection of guns, statistical report on the maintenance situation of guns, statistical report on the pop-up and warehousing situation of batches of guns, etc.

The statistical conditions of the report shall be diversified. In addition to the main items, it shall be able to make statistics by time and organization. The statistical report can be exported to word and Excel files and printed.

Reports can be represented by tables and pie bars.

6) Rights management

This module should have rights and role management assignment function. It includes the following aspects:

a. Hierarchical authority division

As this system is used in the whole city, it should have the function of dividing the horizontal and vertical levels of authority:

Vertical aspect: municipal users have municipal authority, and can check the use of gun and ammunition cabinets and ammunition in the whole city; county / district users have county / District Authority, and public security bureaus of each county / district can check the use of gun and ammunition cabinets and ammunition in this bureau and police stations under their jurisdiction, and so on.

Horizontal aspect: users at all levels only have the authority of their own organization at the same level or below, for example: users of public security bureaus at all counties / districts only have the right to check the use of gun and ammunition cabinets and equipment of public security bureaus at all counties / districts, but cannot check the use of gun and ammunition cabinets and ammunition equipment of public security bureaus at other counties / districts, and so on.

b. Role permissions at all levels

System administrator at all levels: the highest authority of all levels of units, with all functions. Be able to view and use all personnel organization management, daily work management, bullet cabinet management, information query, statistical report, authority management and log management.

Main leaders at all levels: check and count the presence and use of guns in all the ammunition cabinets of the unit online; make statistics on the use of guns in the ammunition cabinets of the unit through the keywords such as the police officer's name and time, and generate a report; approve and check the emergency use of guns in the unit; approve the normal use of guns in the unit; understand the system alarm Situation.

Be able to view and use police organization management, daily work management (daily main work), ammunition cabinet management (ammunition cabinet status view, ammunition cabinet information query), information query and statistical reports.

Ammunition cabinet administrators at all levels: online query and statistics of the presence and use of guns in all ammunition cabinets of the unit; statistics and generate reports through keywords such as the name and time of police officers; management of the incoming, outgoing and daily maintenance of bullets, specifically responsible for the maintenance of bullets; information (fingerprint information, identity information,) and bullet information of the use specialists of the unit To manage and count the information; to manage the situation of emergency ammunition taking of the unit; to examine and approve the application of the main leaders of the unit. Able to view and use personnel organization management, daily work management, bullet cabinet management, information query, SMS management, statistical reports, authority management.

Duty officers at all levels: online inquiry and statistics of the use of bullets in the unit's ammunition cabinet; understanding of the use of bullets management of the unit's specialists; understanding and handling of various system alarms; confirming the identity of the ammunition taking and returning specialist and the ammunition maintenance specialist. Be able to view and use daily work management (daily main work), ammunition cabinet management (ammunition cabinet status view, ammunition cabinet information query), information query.

Supervision and management departments at all levels: online check and statistics of guns in the ammunition cabinets of all levels of units in the city, display them through an intuitive graphical interface; conduct statistics through keywords such as units and time, and generate reports: understand the management and use of bullets of all levels of units in the city; supervise the retrieval and return of bullets of all levels of units in the city, and deal with and inquire about all levels of units in the city Violation of regulations on the collection and return of guns and bullets by three commissioners; understanding, handling and feedback of various alarms. Be able to view and use personnel organization management, daily work management, bullet cabinet management, information query, statistical reports.

c. Log management

For the sake of security, this module should realize the log function, and the operation log cannot be deleted:

The operation of all users of the login system can realize the audit log and the IP information of the login client;

The data synchronization log between the ammunition cabinet and the system database, especially the log that can not be synchronized in time due to the abnormality of the ammunition cabinet or the system, and the synchronization of the two after the normal recovery.

The software system log management of this project shall be connected with the security log audit platform of the Public Security Bureau in a cascade manner.