High-low voltage power distribution cabinet with anti-theft safety system

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a high-low voltage power distribution cabinet with an anti-theft safety system, which solves the problem of poor anti-theft effect of the existing power distribution cabinet, and comprises a cabinet body, a door body is arranged on the front surface of the cabinet body, and a mechanical lock and a coded lock are arranged in the middle of one side of the front surface of the door body in a penetrating manner. A driving mechanism is fixedly arranged in the middle of the back face of the door body, auxiliary buckling mechanisms matched with the cabinet body and connected with the driving mechanism are fixedly arranged at the four corners of the back face of the door body, and buckling grooves matched with the auxiliary buckling mechanisms are formed in the two sides of the top end and the two sides of the bottom end in the cabinet body. A wireless intelligent controller electrically connected with the coded lock and the driving mechanism is fixedly arranged at one corner of the bottom end in the cabinet body; through the high-low voltage power distribution cabinet, the overall anti-theft effect can be improved, and the use safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, in particular to a high and low voltage power distribution cabinet with an anti-theft safety system. Background Art

[0002] The distribution cabinet is an important facility of the circuit system, which plays an important role in the normal operation of the circuit system. However, the existing distribution cabinets are often stolen, especially the distribution cabinets used in remote areas or outdoors. If the distribution cabinet is stolen, it will not only affect the use, but also cause great losses. The existing distribution cabinets are generally anti-theft through the cooperation of mechanical locks and password locks, but they are not resistant to violent disassembly. Thieves can easily pry open the door of the distribution cabinet and then steal the internal equipment of the distribution cabinet, causing heavy losses. Therefore, the present application proposes a high and low voltage distribution cabinet with an anti-theft safety system to improve the overall anti-theft effect of the distribution cabinet. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a high and low voltage distribution cabinet with an anti-theft safety system, which effectively solves the problem that the existing distribution cabinet has a poor anti-theft effect.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high and low voltage distribution cabinet with an anti-theft safety system, including a cabinet body, a door body is arranged on the front of the cabinet body, a mechanical lock and a password lock are interspersed in the middle position of one side of the front of the door body, a driving mechanism is fixedly arranged in the middle position of the back of the door body, auxiliary fastening mechanisms matching the cabinet body and connected to the driving mechanism are fixedly arranged at the four corners of the back of the door body, buckle grooves matching the auxiliary fastening mechanisms are opened on both sides of the top and bottom ends of the cabinet body, and a wireless intelligent controller electrically connected to the password lock and the driving mechanism is fixedly arranged at one corner of the bottom end of the cabinet body.

[0005] Preferably, the driving mechanism is composed of a servo motor, a motor mounting base, a rotating support sleeve and a rotating support disk. The servo motor is fixedly connected to the door body through the motor mounting base, the rotating support sleeve is fixedly connected to the output shaft of the servo motor, and the rotating support disk is sleeved on one end of the outer surface of the rotating support sleeve and fixedly connected thereto.

[0006] Preferably, the auxiliary fastening mechanism is composed of a limit sleeve, a limit pin, an armature, a limit plate, a spring, a guide wheel and a traction steel rope. The limit sleeve is fixedly connected to the back of the door body, the limit pin is slidably inserted in the limit sleeve, the armature and the limit plate are respectively fixedly connected to the two ends of the limit pin, the spring is sleeved on the limit pin, the two ends of the spring are respectively fixedly connected to the limit sleeve and the limit plate, the traction steel rope is fixedly connected to the side of the limit plate away from the limit pin and is fixedly connected to the rotating support disk, and the guide wheel is rotatably connected to the back of the door body and matches the traction steel rope.

[0007] Preferably, an electromagnet 1 that matches the armature and is electrically connected to the wireless intelligent controller is fixedly disposed inside the buckle groove.

[0008] Preferably, limit strips are fixedly provided on both sides of the back of the door body, limit strip grooves matching the limit strips are opened on both sides of the front of the cabinet body, and a plurality of electromagnets matching the limit strips and electrically connected to the wireless intelligent controller are fixedly provided inside the limit strip grooves.

[0009] Preferably, a buzzer alarm electrically connected to the wireless intelligent controller is fixedly arranged at the top of the cabinet, and a plurality of through holes are opened at the top of the cabinet.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) During operation, by providing a driving mechanism consisting of a servo motor, a motor mounting seat, a rotating support sleeve and a rotating support plate, and an auxiliary fastening mechanism consisting of a limit sleeve, a limit pin, an armature, a limit plate, a spring, a guide wheel and a traction steel rope, the door body and the cabinet body can be auxiliaryly locked, the stability of the connection is improved, the difficulty of prying is increased, and the anti-theft effect is improved. By providing an electromagnet, the stability of the connection with the limit pin can be improved, and the anti-theft effect is further improved;

[0012] (2) By setting a limit card strip, a limit bar groove and an electromagnet, the connection between the door body and the cabinet body can be limited, which increases the difficulty of inserting tools such as pry plates and crowbars, thereby increasing the difficulty of prying open and improving the anti-theft effect. By setting a buzzer alarm and a through hole, a buzzer alarm can be sounded in the event of theft. By setting a wireless intelligent controller, intelligent monitoring and remote alarm can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of a high and low voltage power distribution cabinet with an anti-theft safety system of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a high and low voltage power distribution cabinet with an anti-theft safety system of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the driving mechanism of the utility model;

[0018] Figure 4This is a schematic diagram of the auxiliary fastening mechanism structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the partial structure of the cabinet of the utility model;

[0020] In the figure: 1. cabinet; 2. door; 3. mechanical lock; 4. password lock; 5. driving mechanism; 6. auxiliary fastening mechanism; 7. buckle slot; 8. wireless intelligent controller; 9. servo motor; 10. motor mounting seat; 11. rotating support sleeve; 12. rotating support plate; 13. limiting sliding sleeve; 14. limiting pin; 15. armature; 16. limiting plate; 17. spring; 18. guide wheel; 19. traction rope; 20. electromagnet 1; 21. limiting card strip; 22. limiting strip groove; 23. electromagnet 2; 24. buzzer alarm; 25. through hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Depend on Figure 1 and Figure 2 The utility model provides a high and low voltage power distribution cabinet with an anti-theft safety system, comprising a cabinet body 1, a door body 2 is arranged on the front of the cabinet body 1, a mechanical lock 3 and a password lock 4 are interspersed in the middle position of one side of the front of the door body 2, a driving mechanism 5 is fixedly arranged in the middle position of the back of the door body 2, and auxiliary fastening mechanisms 6 matching the cabinet body 1 and connected to the driving mechanism 5 are fixedly arranged at the four corners of the back of the door body 2, buckle grooves 7 matching the auxiliary fastening mechanisms 6 are opened on both sides of the top and bottom ends of the cabinet body 1, and a wireless intelligent controller 8 electrically connected to the password lock 4 and the driving mechanism 5 is fixedly arranged at one corner of the bottom end of the cabinet body 1;

[0023] The double locking of the mechanical lock 3 and the password lock 4 can improve the anti-theft effect, the cooperation of the driving mechanism 5 and the auxiliary fastening mechanism 6 can achieve secondary anti-theft, and the wireless intelligent controller 8 can achieve intelligent monitoring and remote alarm;

[0024] Depend on Figures 1 to 5It is given that the driving mechanism 5 is composed of a servo motor 9, a motor mounting seat 10, a rotating support sleeve 11 and a rotating support disk 12. The servo motor 9 is fixedly connected to the door body 2 through the motor mounting seat 10. The rotating support sleeve 11 is fixedly connected to the output shaft of the servo motor 9. The rotating support disk 12 is sleeved on one end of the outer surface of the rotating support sleeve 11 and is fixedly connected thereto. The auxiliary fastening mechanism 6 is composed of a limiting sleeve 13, a limiting pin 14, an armature 15, a limiting plate 16, a spring 17, a guide wheel 18 and a traction steel rope 19. The limiting sleeve 13 is fixedly connected to the back of the door body 2. The pin 14 is slidably inserted into the limiting sleeve 13, the armature 15 and the limiting plate 16 are fixedly connected to the two ends of the limiting pin 14 respectively, the spring 17 is sleeved on the limiting pin 14, the two ends of the spring 17 are fixedly connected to the limiting sleeve 13 and the limiting plate 16 respectively, the traction steel rope 19 is fixedly connected to the side of the limiting plate 16 away from the limiting pin 14 and is fixedly connected to the rotating support plate 12, the guide wheel 18 is rotatably connected to the back of the door body 2 and matches the traction steel rope 19, and the interior of the buckle groove 7 is fixedly provided with an electromagnet 20 that matches the armature 15 and is electrically connected to the wireless intelligent controller 8;

[0025] When the door body 2 is closed, the spring 17 pulls the limit plate 16, and the limit pin 14 is driven to move through the limit plate 16, so that the limit pin 14 and the armature 15 are inserted into the buckle groove 7 to achieve reinforced locking. When the door body 2 is abnormally opened, anti-theft protection can be achieved. When the mechanical lock 3 and the password lock 4 are normally opened, the electromagnet 20 is powered off, and the servo motor 9 drives the rotating support sleeve 11 and the rotating support disk 12 to rotate. The rotating support disk 12 pulls the traction rope 19, and the limit plate 16 is pulled by the traction rope 19. The limit plate 16 pulls the limit pin 14, so that the limit pin 14 and the armature 15 are separated from the buckle groove 7.

[0026] Depend on Figure 1 , Figure 2 and Figure 5 It is given that both sides of the back of the door body 2 are fixedly provided with limit card strips 21, both sides of the front of the cabinet body 1 are provided with limit strip grooves 22 matching the limit card strips 21, and the inside of the limit strip grooves 22 is fixedly provided with a plurality of electromagnets 23 matching the limit card strips 21 and electrically connected to the wireless intelligent controller 8, and a buzzer alarm 24 electrically connected to the wireless intelligent controller 8 is fixedly provided at the top of the cabinet body 1, and a plurality of through holes 25 are provided at the top of the cabinet body 1;

[0027] When a thief tries to use a tool to pry open the door body 2, the limit card strip 21 can block the tool to prevent the tool from being inserted into the gap between the door body 2 and the cabinet body 1, thereby increasing the difficulty of prying open. The limit card strip 21 can be magnetically attracted by the electromagnet 23 to increase the tightness of the engagement between the limit card strip 21 and the limit bar groove 22, and an anti-theft alarm can be realized through the buzzer alarm 24.

[0028] During operation, by providing a driving mechanism composed of a servo motor, a motor mounting seat, a rotating support sleeve and a rotating support plate and an auxiliary fastening mechanism composed of a limit sleeve, a limit pin, an armature, a limit plate, a spring, a guide wheel and a traction rope, the door body and the cabinet body can be auxiliary locked, the stability of the connection is improved, the difficulty of prying is increased, and the anti-theft effect is improved; by providing an electromagnet 1, the stability of the connection with the limit pin can be improved, and the anti-theft effect is further improved; by providing a limit card strip, a limit bar groove and an electromagnet 2, the connection between the door body and the cabinet body can be limited, the difficulty of inserting tools such as pry plates and crowbars is increased, and the difficulty of prying is increased, and the anti-theft effect is improved; by providing a buzzer alarm and a through hole, a buzzer alarm can be sounded in the event of theft; by providing a wireless intelligent controller, intelligent monitoring and remote alarm can be achieved.

Claims

1. A high and low voltage power distribution cabinet with an anti-theft safety system, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with a door body (2) on the front side, a mechanical lock (3) and a password lock (4) are interspersed in the middle position of one side of the front side of the door body (2), a driving mechanism (5) is fixedly provided in the middle position of the back side of the door body (2), auxiliary fastening mechanisms (6) matching with the cabinet (1) and connected with the driving mechanism (5) are fixedly provided at the four corners of the back side of the door body (2), buckle grooves (7) matching with the auxiliary fastening mechanisms (6) are provided on both sides of the top and bottom ends of the cabinet (1), and a wireless intelligent controller (8) electrically connected with the password lock (4) and the driving mechanism (5) is fixedly provided at one corner of the bottom end of the cabinet (1).

2. A high and low voltage distribution cabinet with an anti-theft safety system according to claim 1, characterized in that: The driving mechanism (5) is composed of a servo motor (9), a motor mounting seat (10), a rotating support sleeve (11) and a rotating support disk (12); the servo motor (9) is fixedly connected to the door body (2) via the motor mounting seat (10); the rotating support sleeve (11) is fixedly connected to the output shaft of the servo motor (9); and the rotating support disk (12) is sleeved on one end of the outer surface of the rotating support sleeve (11) and fixedly connected thereto.

3. A high and low voltage distribution cabinet with an anti-theft safety system according to claim 2, characterized in that: The auxiliary fastening mechanism (6) is composed of a limiting sleeve (13), a limiting pin (14), an armature (15), a limiting plate (16), a spring (17), a guide wheel (18) and a traction steel rope (19); the limiting sleeve (13) is fixedly connected to the back side of the door body (2); the limiting pin (14) is slidably inserted into the limiting sleeve (13); the armature (15) and the limiting plate (16) are respectively fixedly connected to the two ends of the limiting pin (14); the spring (17) is sleeved on the limiting pin (14); the two ends of the spring (17) are respectively fixedly connected to the limiting sleeve (13) and the limiting plate (16); the traction steel rope (19) is fixedly connected to a side of the limiting plate (16) away from the limiting pin (14) and is fixedly connected to the rotating support plate (12); the guide wheel (18) is rotatably connected to the back side of the door body (2) and matches the traction steel rope (19).

4. A high and low voltage distribution cabinet with an anti-theft safety system according to claim 3, characterized in that: An electromagnet (20) matching the armature (15) and electrically connected to the wireless intelligent controller (8) is fixedly disposed inside the buckle groove (7).

5. A high and low voltage distribution cabinet with an anti-theft safety system according to claim 1, characterized in that: Limiting strips (21) are fixedly arranged on both sides of the back of the door body (2), and limiting strip grooves (22) matching the limiting strips (21) are opened on both sides of the front of the cabinet body (1), and a plurality of electromagnets (23) matching the limiting strips (21) and electrically connected to the wireless intelligent controller (8) are fixedly arranged inside the limiting strip grooves (22).

6. A high and low voltage power distribution cabinet with an anti-theft safety system according to claim 1, characterized in that: A buzzer alarm (24) electrically connected to the wireless intelligent controller (8) is fixedly arranged at the top of the cabinet (1), and a plurality of through holes (25) are opened at the top of the cabinet (1).

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