Distribution box with protection mechanism

Abstract

The utility model discloses a distribution box with a protection mechanism, which comprises an anti-theft assembly, the anti-theft assembly comprises a box body, a pin shaft, a box door, a mounting hole, a controller, a magnetic lock, a magnetic suction plate, a pressure sensor, a vibration sensor, a wireless transmitter and an anti-theft alarm, and one side of the front surface of the box body is hinged with the box door through the pin shaft. Through the combination of the magnetic lock, the pressure sensor and the vibration sensor, the state of the box door can be detected in real time, once illegal opening or abnormal vibration is detected, an alarm system is triggered immediately, equipment is effectively prevented from being stolen or damaged, and meanwhile, through the combination of the controller, the wireless transmitter and the anti-theft alarm, the safety of the equipment is improved. Real-time monitoring and remote alarm of the distribution box can be realized, and the safety and reliability of equipment are improved; the first elastic protective shell and the second elastic protective shell provide additional physical protection for the distribution box, so that impact of external force can be resisted, and the distribution box and internal equipment are protected from being damaged.

Description

Technical field:

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a protection mechanism. Background technology:

[0002] In today's rapidly changing power industry, the distribution box is a vital component of the power system, and its safety and stability are directly related to the overall operating efficiency and safety of the power system. However, in the existing distribution box design, although a series of technological advances have been made, there are still some problems in protection performance that cannot be ignored.

[0003] Firstly, the anti-theft performance is also a weak link of the existing distribution box. Some lawless elements may take advantage of the loopholes in the distribution box to steal, resulting in the theft or damage of power equipment, posing a great threat to the normal operation of the power system. Secondly, weak anti-collision ability is also a common problem of the existing distribution box. During transportation, installation or use, the distribution box may be hit by external force. If the shell material or structural design is not strong enough, it is easy to cause the box to deform or break, and then damage the internal equipment. For this reason, a distribution box with a protective mechanism is proposed. Utility model content:

[0004] The purpose of the utility model is to provide a distribution box with a protection mechanism to solve one of the problems raised in the above background technology.

[0005] The utility model is implemented by the following technical scheme: a distribution box with a protective mechanism, including an anti-theft component, the anti-theft component including a box body, a pin shaft, a box door, a mounting hole, a controller, a magnetic lock, a magnetic suction plate, a pressure sensor, a vibration sensor, a wireless transmitter and an anti-theft alarm, a box door is hinged on one side of the front surface of the box body through a pin shaft, a mounting hole is opened in the middle of the front surface of the box door, the inner side wall of the mounting hole is fixedly connected with a controller, the upper and lower parts of the side of the rear surface of the box door away from the pin shaft are both installed with magnetic locks, the upper and lower parts of the side of the front surface of the box body away from the pin shaft are both provided with magnetic suction plates, the magnetic lock The input end is electrically connected to the output end of the controller, a pressure sensor is installed on the upper part of the inner wall of the box body close to the magnetic suction plate, the front surface of the pressure sensor is fitly connected to the upper part of the rear surface of the box door close to the magnetic lock, the rear surface of the box door is fixedly connected to the lower part of the controller, the output ends of the pressure sensor and the vibration sensor are both electrically connected to the input end of the controller, a wireless transmitter is fixedly connected to the front part of the inner top wall of the box body, and a burglar alarm is fixedly connected to the top of the front surface of the box door, and the input ends of the wireless transmitter and the burglar alarm are both electrically connected to the output end of the controller.

[0006] As a further preferred embodiment of the present technical solution: the outer side wall of the box body is fixedly connected to a first elastic protective shell, the front surface of the box door is fixedly connected to a second elastic protective shell, and the front surfaces of the controller and the burglar alarm both pass through the rear surface of the second elastic protective shell.

[0007] As a further preferred embodiment of the present technical solution: a wireless transmission antenna is arranged at the center of the upper surface of the wireless transmitter, and the top of the wireless transmission antenna passes through the box body and the front part of the inner top wall of the first elastic protective shell close to the center of the wireless transmitter.

[0008] As a further preferred embodiment of the present technical solution: a heat dissipation tube passes through the center of the inner top wall of the box body, the top of the heat dissipation tube passes through the center of the inner top wall of the first elastic protective shell, a heat dissipation fan is fixedly connected to the bottom of the inner wall of the heat dissipation tube, and a heat dissipation protective net is fixedly connected to the top of the inner wall of the heat dissipation tube.

[0009] As a further preferred embodiment of the technical solution: air intake frames are passed through the lower parts of both sides of the inner side walls of the box body, and an air intake protection net is fixedly connected to the middle part of the inner side walls of the air intake frames.

[0010] As a further preferred embodiment of the present technical solution: the four corners of the upper surface of the box body are fixedly connected with support columns, the tops of the four support columns pass through the four corners of the inner top wall of the first elastic protective shell, and the tops of the four support columns are fixedly connected with rain covers.

[0011] As a further preferred embodiment of the present technical solution: the four corners of the lower surface of the box body are fixedly connected with support legs, the bottoms of the four support legs pass through the four corners of the inner bottom wall of the first elastic protective shell, the bottoms of the support legs are fixedly connected with a mounting plate, and a plurality of reinforcement holes are opened on the outer side of the upper surface of the mounting plate.

[0012] As a further preferred embodiment of the technical solution: a handle is fixedly connected to the middle of the front surface of the door away from the pin shaft, a display screen is provided on the upper part of the front surface of the controller, and a control panel is provided on the lower part of the front surface of the controller.

[0013] Advantages of the utility model:

[0014] 1. The utility model can detect the status of the box door in real time through the combination of magnetic lock, pressure sensor and vibration sensor. Once illegal opening or abnormal vibration is detected, the alarm system will be triggered immediately to effectively prevent the equipment from being stolen or damaged. At the same time, through the combination of controller, wireless transmitter and anti-theft alarm, the distribution box can be monitored in real time and remotely alarmed, which improves the safety and reliability of the equipment;

[0015] 2. The utility model provides additional physical protection for the distribution box through the first elastic protective shell and the second elastic protective shell, so that it can resist external force impact and protect the distribution box and its internal equipment from damage. At the same time, through the design of the cooling fan, the cooling tube and the air intake frame, the effective discharge of heat inside the distribution box and the inflow of fresh air are ensured, thereby improving the working efficiency and equipment life of the distribution box. Description of the drawings:

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the box door opening structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the box body and door structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the wireless transmitter and the cooling fan of the utility model.

[0021] In the figure: 1. anti-theft component; 11. box body; 12. pin shaft; 13. box door; 14. installation hole; 15. controller; 16. magnetic lock; 17. magnetic suction plate; 18. pressure sensor; 19. vibration sensor; 20. wireless transmitter; 21. anti-theft alarm; 22. first elastic protective shell; 23. second elastic protective shell; 24. wireless transmission antenna; 25. heat sink; 26. cooling fan; 27. heat dissipation protection net; 28. air intake frame; 29. ​​air intake protection net; 30. support column; 31. rain cover; 32. support leg; 33. installation plate; 34. reinforcement hole; 35. handle; 36. display screen; 37. control panel. Specific implementation method:

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-4 The utility model provides a technical solution: a distribution box with a protective mechanism, including an anti-theft component 1, the anti-theft component 1 includes a box body 11, a pin shaft 12, a box door 13, a mounting hole 14, a controller 15, a magnetic lock 16, a magnetic suction plate 17, a pressure sensor 18, a vibration sensor 19, a wireless transmitter 20 and an anti-theft alarm 21, one side of the front surface of the box body 11 is hinged with the box door 13 through the pin shaft 12, the middle part of the front surface of the box door 13 is provided with a mounting hole 14, the inner side wall of the mounting hole 14 is fixedly connected with the controller 15, the upper and lower parts of the rear surface of the box door 13 away from the pin shaft 12 are both installed with magnetic locks 16, the upper and lower parts of the front surface of the box body 11 away from the pin shaft 12 are both provided with magnetic suction plates 17, the input end of the magnetic lock 16 is electrically connected to the output end of the controller 15, the inner wall of the box body 11 is close to the magnetic suction plate 17 A pressure sensor 18 is installed on the upper part of one side, and the front surface of the pressure sensor 18 is fitted and connected to the upper part of the rear surface of the box door 13 near the magnetic lock 16. A vibration sensor 19 is fixedly connected to the lower part of the rear surface of the box door 13 near the controller 15. The output ends of the pressure sensor 18 and the vibration sensor 19 are electrically connected to the input end of the controller 15. A wireless transmitter 20 is fixedly connected to the front part of the inner top wall of the box body 11, and an anti-theft alarm 21 is fixedly connected to the top of the front surface of the box door 13. The input ends of the wireless transmitter 20 and the anti-theft alarm 21 are electrically connected to the output end of the controller 15. The pressure sensor 18 is used to monitor the pressure change between the box door 13 and the box body 11, and the vibration sensor 19 is used to monitor the vibration of the box door 13. The anti-theft alarm 21 sends out an audible and visual alarm, thereby alerting illegal intruders on the spot.

[0025] In this embodiment, specifically: the outer wall of the box body 11 is fixedly connected to the first elastic protective shell 22, the front surface of the box door 13 is fixedly connected to the second elastic protective shell 23, the front surfaces of the controller 15 and the anti-theft alarm 21 are both passed through the rear surface of the second elastic protective shell 23, and additional physical protection is provided by the first elastic protective shell 22 and the second elastic protective shell 23 to resist external force impact, thereby protecting the box body 11 and the box door 13.

[0026] In this embodiment, specifically: a wireless transmission antenna 24 is arranged at the center of the upper surface of the wireless transmitter 20, and the top of the wireless transmission antenna 24 passes through the box body 11 and the front part of the inner top wall of the first elastic protective shell 22 near the center of the wireless transmitter 20. The wireless transmitter 20 and the wireless transmission antenna 24 at the top facilitate sending the anti-theft alarm signal to the remote monitoring center or the mobile device of relevant personnel.

[0027] In this embodiment, specifically: a heat dissipation tube 25 passes through the center of the inner top wall of the box body 11, the top of the heat dissipation tube 25 passes through the center of the inner top wall of the first elastic protective shell 22, a heat dissipation fan 26 is fixedly connected to the bottom of the inner wall of the heat dissipation tube 25, and a heat dissipation protective net 27 is fixedly connected to the top of the inner wall of the heat dissipation tube 25. The heat dissipation fan 26 inside the heat dissipation tube 25 facilitates the discharge of hot air inside the box body 11.

[0028] In this embodiment, specifically: air intake frames 28 are passed through the lower part of both sides of the inner wall of the box body 11, and an air intake protection net 29 is fixedly connected to the middle part of the inner wall of the air intake frame 28. The air entering the interior of the box body 11 is filtered by the air intake protection net 29 in the air intake frame 28, thereby preventing dust from entering the interior of the box body 11.

[0029] In this embodiment, specifically: support columns 30 are fixedly connected to the four corners of the upper surface of the box body 11, the tops of the four support columns 30 pass through the four corners of the inner top wall of the first elastic protective shell 22, and rain covers 31 are fixedly connected to the tops of the four support columns 30. The support columns 30 and the rain covers 31 provide top support and rain protection functions, thereby ensuring that the distribution box can withstand the influence of bad weather when used outdoors.

[0030] In this embodiment, specifically: the four corners of the lower surface of the box body 11 are fixedly connected with support legs 32, the bottoms of the four support legs 32 pass through the four corners of the inner bottom wall of the first elastic protective shell 22, the bottoms of the support legs 32 are fixedly connected with a mounting plate 33, and a plurality of reinforcement holes 34 are opened on the outer side of the upper surface of the mounting plate 33. The support legs 32 and the mounting plate 33 provide bottom support and installation functions, thereby facilitating the installation and fixation of the distribution box.

[0031] In the present embodiment, specifically: a handle 35 is fixedly connected to the middle part of the front surface of the door 13 away from the pin shaft 12, a display screen 36 is provided on the upper part of the front surface of the controller 15, and a control panel 37 is provided on the lower part of the front surface of the controller 15. The handle 35 facilitates the easy opening of the door 13, and the cooperation of the display screen 36 and the control panel 37 on the controller 15 facilitates the user to perform identity authentication (such as password, fingerprint, etc.).

[0032] Working principle or structural principle, when in use, when the box door 13 is in a normally closed state, the magnetic lock 16 and the magnetic suction plate 17 attract each other to lock the box door 13 to provide anti-theft protection, and the pressure sensor 18 continuously monitors the pressure changes between the box door 13 and the box body 11. Once an abnormal pressure change is detected (such as illegal prying of the door), the pressure sensor 18 will send a signal to the controller 15. At the same time, the vibration sensor 19 continuously monitors the vibration of the distribution box. If an abnormal vibration is detected (such as illegal knocking or collision), the vibration sensor 19 will also send a signal to the controller 15. After the controller 15 receives the signal from the pressure sensor 18 or the vibration sensor 19, it will immediately start the anti-theft response program. The controller 15 will then start the wireless transmitter 20 and send the anti-theft alarm signal to the remote monitoring center or the mobile device of the relevant personnel through the wireless transmission antenna 24. At the same time, the controller 15 will control the anti-theft alarm 21 to send out an audible and visual alarm. To warn illegal intruders on the spot; additional physical protection is provided by the first elastic protective shell 22 and the second elastic protective shell 23 to resist external impact, thereby protecting the distribution box and its internal equipment; during the operation of the distribution box, the cooling fan 26 will continue to run, and the heat in the box body 11 will be discharged through the heat dissipation tube 25, while the external cold air will be sucked in, and the air will enter the box body 11 after being filtered through the air intake protection net 29 in the air intake frame 28, forming an effective heat dissipation and ventilation cycle to protect the internal electronic components; the support column 30 and the rain cover 31 provide top support and rain protection functions, thereby ensuring that the distribution box can withstand the influence of bad weather when used outdoors; when the distribution box needs to be opened, the user can perform identity authentication (such as password, fingerprint, etc.) through the control panel 37 on the controller 15. After the verification is passed, the controller 15 will control the magnetic lock 16 to release the suction of the magnetic suction plate 17, so that the user can easily open the box door 13 through the handle 35.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A distribution box with a protective mechanism, characterized in that: include The anti-theft component (1) comprises a box body (11), a pin shaft (12), a box door (13), a mounting hole (14), a controller (15), a magnetic lock (16), a magnetic suction plate (17), a pressure sensor (18), a vibration sensor (19), a wireless transmitter (20) and an anti-theft alarm (21); the box door (13) is hingedly connected to one side of the front surface of the box body (11) through the pin shaft (12); a mounting hole (14) is provided in the middle of the front surface of the box door (13); the inner side wall of the mounting hole (14) is fixedly connected to the controller (15); the upper and lower parts of the side of the rear surface of the box door (13) away from the pin shaft (12) are both equipped with a magnetic lock (16); the upper and lower parts of the side of the front surface of the box body (11) away from the pin shaft (12) are both equipped with a magnetic suction plate (17); the input of the magnetic lock (16) is The input end is electrically connected to the output end of the controller (15); a pressure sensor (18) is installed on the upper part of the inner side wall of the box body (11) close to the magnetic attraction plate (17); the front surface of the pressure sensor (18) is closely connected to the upper part of the rear surface of the box door (13) close to the magnetic lock (16); the rear surface of the box door (13) is fixedly connected to the lower part of the controller (15); the output ends of the pressure sensor (18) and the vibration sensor (19) are both electrically connected to the input end of the controller (15); the front part of the inner top wall of the box body (11) is fixedly connected to a wireless transmitter (20); the top of the front surface of the box door (13) is fixedly connected to an anti-theft alarm (21); the input ends of the wireless transmitter (20) and the anti-theft alarm (21) are both electrically connected to the output end of the controller (15).

2. A distribution box with a protection mechanism according to claim 1, characterized in that: The outer wall of the box body (11) is fixedly connected to a first elastic protective shell (22), the front surface of the box door (13) is fixedly connected to a second elastic protective shell (23), and the front surfaces of the controller (15) and the anti-theft alarm (21) both penetrate the rear surface of the second elastic protective shell (23).

3. A distribution box with a protection mechanism according to claim 2, characterized in that: A wireless transmission antenna (24) is arranged at the center of the upper surface of the wireless transmitter (20), and the top of the wireless transmission antenna (24) penetrates the box body (11) and the front part of the inner top wall of the first elastic protective shell (22) close to the center of the wireless transmitter (20).

4. A distribution box with a protection mechanism according to claim 2, characterized in that: A heat dissipation tube (25) passes through the center of the inner top wall of the box body (11), the top of the heat dissipation tube (25) passes through the center of the inner top wall of the first elastic protective shell (22), a heat dissipation fan (26) is fixedly connected to the bottom of the inner side wall of the heat dissipation tube (25), and a heat dissipation protective net (27) is fixedly connected to the top of the inner side wall of the heat dissipation tube (25).

5. A distribution box with a protection mechanism according to claim 4, characterized in that: An air intake frame (28) is passed through the lower part of both sides of the inner wall of the box body (11), and an air intake protection net (29) is fixedly connected to the middle part of the inner wall of the air intake frame (28).

6. A distribution box with a protection mechanism according to claim 4, characterized in that: The four corners of the upper surface of the box body (11) are fixedly connected to support columns (30), the tops of the four support columns (30) penetrate the four corners of the inner top wall of the first elastic protective shell (22), and the tops of the four support columns (30) are fixedly connected to rain covers (31).

7. A distribution box with a protection mechanism according to claim 6, characterized in that: The four corners of the lower surface of the box body (11) are fixedly connected with support legs (32), the bottoms of the four support legs (32) penetrate the four corners of the inner bottom wall of the first elastic protective shell (22), the bottoms of the support legs (32) are fixedly connected with a mounting plate (33), and the outer side of the upper surface of the mounting plate (33) is provided with a plurality of reinforcement holes (34).

8. A distribution box with a protection mechanism according to claim 1, characterized in that: A handle (35) is fixedly connected to the middle of the front surface of the box door (13) away from the pin shaft (12), a display screen (36) is arranged on the upper part of the front surface of the controller (15), and a control panel (37) is arranged on the lower part of the front surface of the controller (15).

Images