CN210628736U

CN210628736U - Anti-theft structure of power distribution cabinet

Info

Publication number: CN210628736U
Application number: CN201921753179.2U
Authority: CN
Inventors: 段德宏
Original assignee: Fengjia Construction Co Ltd
Current assignee: Fengjia Construction Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-05-26
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to a switch board technical field just discloses a switch board anti-theft structure, include the cabinet body and articulate the cabinet door at cabinet side wall, two cardboards of inboard longitudinal symmetry fixedly connected with of cabinet door, two rotate through ball bearing between the cardboard and be connected with same root adjusting screw, be located the downside the lower extreme fixedly connected with driving motor of cardboard, the output shaft of driving motor upper end runs through the surface and the fixed connection of cardboard and is at adjusting screw's lower extreme, adjusting screw's the even threaded connection of pole wall has a plurality of removal volutes, the lateral wall of removal volutes rotates and is connected with the push-and-pull rod, the push-and-pull rod is kept away from the one end rotation of removing the volutes and. The utility model discloses can make the switch board have outstanding theftproof function, guarantee property safety.

Description

Anti-theft structure of power distribution cabinet

Technical Field

The utility model relates to a switch board technical field especially relates to a switch board anti-theft structure.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The current switch board has the following shortcomings:

the anti-theft of the power distribution cabinet is carried out only through a single lock, but the lock is easily pried, and the power distribution cabinet is easily pried by lawbreakers to steal, so that the loss of people property is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the switch board among the prior art and only joining in marriage the lock through single and carry out the theftproof to the switch board, nevertheless join in marriage the lock and easily be prized by the sled switch board of lawless persons easily, steal the problem that causes the loss of people's property, and the theftproof structure of switch board that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-theft structure of a power distribution cabinet comprises a cabinet body and a cabinet door hinged on the side wall of the cabinet body, wherein two clamping plates are fixedly connected on the inner side of the cabinet door in an up-and-down symmetrical mode, a same adjusting screw rod is rotatably connected between the two clamping plates through a ball bearing, a driving motor is fixedly connected at the lower end of the clamping plate positioned on the lower side, an output shaft at the upper end of the driving motor penetrates through the surface of the clamping plates and is fixedly connected at the lower end of the adjusting screw rod, a plurality of movable spiral rings are uniformly and threadedly connected to the rod wall of the adjusting screw rod, the side wall of each movable spiral ring is rotatably connected with a push-pull rod, one end of each push-pull rod, far away from the corresponding movable spiral ring, is rotatably connected with a positioning insertion rod, a plurality of bearing seats corresponding to the positions of the positioning insertion rods are fixedly, the cabinet door is characterized in that toughened glass is further embedded in the surface of the cabinet door, a U-shaped fixing plate corresponding to the toughened glass is fixedly connected to the inner side of the cabinet door, two supporting blocks are symmetrically and fixedly connected to the upper portion and the lower portion of the surface of the U-shaped fixing plate, a same supporting plate is clamped between the two supporting blocks, a face recognition alarm is embedded in the surface of the supporting plate, and a controller is fixedly connected to the inner side of the cabinet door.

Preferably, the surface of the U-shaped fixing plate is provided with a through hole corresponding to the face recognition alarm.

Preferably, a plurality of jacks are uniformly formed in the surface of the supporting block, limiting rods are movably inserted in the jacks, limiting grooves correspondingly inserted with the limiting rods are formed in the surface of the supporting plate, one ends, far away from the supporting plate, of the limiting rods are fixedly connected with the same pulling plate, and a plurality of reset springs sleeved outside the limiting rods are fixedly connected between the pulling plate and the side wall of the supporting block on the opposite side.

Preferably, the output end of the face recognition alarm is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the driving motor.

Preferably, the surface of the pulling plate is coated with a layer of anti-skid and wear-resistant rubber pad.

Compared with the prior art, the utility model provides a switch board anti-theft structure possesses following beneficial effect:

1. this anti-theft structure of switch board, through the facial recognition alarm that is equipped with, facial recognition alarm detects the exact signal transmission signal and gives the controller when detecting the face of exact staff, the controller starts driving motor, driving motor drives adjusting screw and rotates, utilize adjusting screw and the screw thread connection effect of removing the spiro to make to remove the spiro and drive the push-and-pull rod and remove and to pull out the location inserted bar outside the location slot and can remove the spacing locking to the cabinet door, when the face that detects does not match, facial recognition alarm will direct the warning and scare away the thief, many location inserted bars can be so that the connection to the cabinet door is firm, avoid single lock core easily to cause the problem of loss by the sled.

2. This anti-theft structure of switch board, supporting shoe and backup pad through being equipped with, when installing facial discernment alarm, with the backup pad card between two supporting shoes, reset spring pullback arm-tie, make the firm grafting of gag lever post can realize the firm spacing of facial discernment alarm at the spacing inslot, and when needing to take off facial discernment alarm, the pulling pullback arm-tie pulls out the gag lever post outside the spacing groove can remove the firm spacing of facial discernment alarm, can realize the quick assembly disassembly of facial discernment alarm, and convenient to use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the switch board have outstanding theftproof function, guarantee property safety.

Drawings

Fig. 1 is a schematic structural diagram of a theft-proof structure of a power distribution cabinet provided by the present invention;

fig. 2 is the utility model provides a structural schematic diagram of a switch board anti-theft structure part A.

In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, a clamping plate 3, an adjusting screw rod 4, a driving motor 5, a movable spiral ring 6, a push-pull rod 7, a positioning inserted rod 8, a bearing seat 9, a positioning slot 10, toughened glass 11, a U-shaped fixing plate 12, a supporting block 13, a supporting plate 14, a face recognition alarm 15, a controller 16, a limiting rod 17, a limiting groove 18, a pulling plate 19 and a return spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an anti-theft structure of a power distribution cabinet comprises a cabinet body 1 and a cabinet door 2 hinged on the side wall of the cabinet body 1, wherein two clamping plates 3 are symmetrically and fixedly connected with the inner side of the cabinet door 2 up and down, a same adjusting screw rod 4 is rotatably connected between the two clamping plates 3 through a ball bearing, a driving motor 5 is fixedly connected with the lower end of the clamping plate 3 positioned at the lower side, an output shaft at the upper end of the driving motor 5 penetrates through the surface of the clamping plate 3 and is fixedly connected with the lower end of the adjusting screw rod 4, a plurality of movable spiral rings 6 are uniformly and threadedly connected with the rod wall of the adjusting screw rod 4, a push-pull rod 7 is rotatably connected with the side wall of the movable spiral rings 6, one end of the push-pull rod 7 far away from the movable spiral rings 6 is rotatably connected with a positioning inserted rod 8, the inner wall of the cabinet body 1 is provided with a positioning slot 10 which is correspondingly inserted with a positioning insertion rod 8, the surface of the cabinet door 2 is also embedded with toughened glass 11, the inner side fixedly connected with of the cabinet door 2 is provided with a U-shaped fixing plate 12 corresponding to the position of the toughened glass 11, the U-shaped fixing plate 12 is provided with two supporting blocks 13 which are symmetrically and fixedly connected with on the surface and on the lower surface, the two supporting blocks 13 are connected with a same supporting plate 14 in a clamped mode, the surface of the supporting plate 14 is fixedly embedded with a face recognition alarm 15, and the inner side fixedly connected with of.

The surface of the U-shaped fixing plate 12 is provided with a through hole corresponding to the face recognition alarm 15.

A plurality of jacks are uniformly formed in the surface of the supporting block 13, limiting rods 17 are movably inserted in the jacks, limiting grooves 18 which are correspondingly inserted with the limiting rods 17 are formed in the surface of the supporting plate 14, a plurality of limiting rods 17 are far away from one end of the supporting plate 14 and fixedly connected with a same pulling plate 19, and a plurality of reset springs 20 which are sleeved outside the limiting rods 17 are fixedly connected between the pulling plate 19 and the side wall of the supporting block 13 opposite to each other.

The output end of the face recognition alarm 15 is electrically connected with the input end of the controller 16, and the output end of the controller 16 is electrically connected with the input end of the driving motor 5.

The surface of the pulling plate 19 is coated with a layer of anti-skid and wear-resistant rubber pad.

In the utility model, when in use, the face recognition alarm 15 is arranged, when the face of a correct worker is detected, the face recognition alarm 15 detects a correct signal transmission signal and transmits the signal to the controller 16, the controller 16 starts the driving motor 5, the driving motor 5 drives the adjusting screw rod 4 to rotate, the movable spiral ring 6 drives the push-pull rod 7 to move by utilizing the threaded connection effect of the adjusting screw rod 4 and the movable spiral ring 6, the positioning insertion rod 8 is pulled out of the positioning slot 10, the limit locking on the cabinet door 2 can be released, when the detected face is not matched, the face recognition alarm 15 can directly give an alarm to scare and retreat a thief, the plurality of positioning insertion rods 8 can stabilize the connection on the cabinet door 2, the problem that a single lock cylinder is easy to be damaged by prying is avoided, through the supporting blocks 13 and the supporting blocks 14, when the face recognition alarm is installed, the supporting block 14 between the two supporting blocks 13, reset spring 20 pullback arm-tie 19 for firm grafting that gag lever post 17 is firm can realize the firm spacing of face identification alarm 15 in spacing groove 18, and when needing to take off face identification alarm 15, pulling arm-tie 19 can remove face identification alarm 15's firm spacing with gag lever post 17 pull out spacing groove 18 outward, can realize the quick assembly disassembly of face identification alarm 15, convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An anti-theft structure of a power distribution cabinet comprises a cabinet body (1) and a cabinet door (2) hinged to the side wall of the cabinet body (1), and is characterized in that the inner side of the cabinet door (2) is vertically and symmetrically and fixedly connected with two clamping plates (3), a same adjusting screw rod (4) is rotatably connected between the two clamping plates (3) through a ball bearing, the lower end of the clamping plate (3) positioned on the lower side is fixedly connected with a driving motor (5), an output shaft at the upper end of the driving motor (5) penetrates through the surface of the clamping plate (3) and is fixedly connected to the lower end of the adjusting screw rod (4), the rod wall of the adjusting screw rod (4) is uniformly in threaded connection with a plurality of movable spiral rings (6), the side wall of each movable spiral ring (6) is rotatably connected with a push-pull rod (7), one end, far away from the movable, the inner side wall of the cabinet door (2) is also fixedly connected with a plurality of bearing seats (9) corresponding to the positioning inserted rods (8), a guide bearing movably sleeved outside the positioning inserted link (8) is fixedly connected in the bearing seat (9), the inner wall of the cabinet body (1) is provided with a positioning slot (10) which is correspondingly inserted with the positioning inserted rod (8), toughened glass (11) is embedded in the surface of the cabinet door (2), a U-shaped fixing plate (12) corresponding to the toughened glass (11) is fixedly connected to the inner side of the cabinet door (2), two supporting blocks (13) are symmetrically and fixedly connected with the upper part and the lower part of the surface of the U-shaped fixing plate (12), a same supporting plate (14) is clamped between the two supporting blocks (13), the surface of the supporting plate (14) is fixedly embedded with a face recognition alarm (15), and the inner side of the cabinet door (2) is fixedly connected with a controller (16).

2. The anti-theft structure of a power distribution cabinet according to claim 1, characterized in that the surface of the U-shaped fixing plate (12) is provided with a through hole corresponding to the face recognition alarm (15).

3. The anti-theft structure of the power distribution cabinet according to claim 1, wherein a plurality of jacks are uniformly formed in the surface of the supporting block (13), limiting rods (17) are movably inserted into the jacks, limiting grooves (18) correspondingly inserted into the limiting rods (17) are formed in the surface of the supporting plate (14), one ends of the limiting rods (17) far away from the supporting plate (14) are fixedly connected with a same pulling plate (19), and a plurality of reset springs (20) sleeved outside the limiting rods (17) are fixedly connected between the pulling plate (19) and the side wall of the supporting block (13) opposite to each other.

4. The anti-theft structure of a power distribution cabinet according to claim 1, characterized in that the output end of the face recognition alarm (15) is electrically connected with the input end of the controller (16), and the output end of the controller (16) is electrically connected with the input end of the driving motor (5).

5. The structure of claim 3, characterized in that the surface of said pull plate (19) is covered with a layer of anti-skid and wear-resistant rubber pad.