CN217064160U

CN217064160U - High anti-theft device of intelligent power distribution cabinet security with arc extinguishing function

Info

Publication number: CN217064160U
Application number: CN202121219382.9U
Authority: CN
Inventors: 陈旭鹏
Original assignee: Shanghai Molesitong Electrical Co ltd
Current assignee: Shanghai Molesitong Electrical Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-07-26
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a high anti-theft device of security is used to intelligent power distribution cabinet with arc extinguishing function, including device box, burglary-resisting door, lockhole, tongue lock body and pick-proof strip, rotate on the outer wall of device box one side and install the burglary-resisting door, and the surface of burglary-resisting door is provided with the lockhole, the marginal position department on the burglary-resisting door inner wall is fixed with the pick-proof strip, and the fixed surface of pick-proof strip has the high strength steel sheet, the inside one side of burglary-resisting door is provided with the chamber of unblock, and the inside in unblock chamber is provided with screw thread guide way, screw thread guide way's inside is provided with the threaded rod, threaded rod and screw thread guide way threaded connection, and the top of threaded rod is provided with the push rod, the top in unblock chamber is provided with the tongue lock body, and tongue lock body and lockhole are mutually supported, and the surface rotation of tongue lock body installs the locking plate. The utility model discloses not only improved anti-theft device's security, difficult quilt maliciously pried open makes the lockhole difficult for rustting moreover.

Description

High anti-theft device of intelligent power distribution cabinet security with arc extinguishing function

Technical Field

The utility model relates to a switch board technical field specifically is a high anti-theft device of intelligent power distribution cabinet with arc extinguishing function safety.

Background

Intelligent power distribution cabinet also is accurate switch board, it is terminal to the data center computer lab energy, synthesize the switch board of gathering all energy data, for terminal energy monitoring system provides high accuracy measured data, through the display element, reflect electric energy quality data in real time, and upload to backstage environmental control system through digital communication, effective management with the running quality in order to reach the real time monitoring to whole distribution system, generally in order to improve the security, intelligent power distribution cabinet all possesses and has the arc extinguishing function, and because intelligent power distribution cabinet generally all sets up in the open air, in order to prevent that the switch board from being maliciously destroyed by lawless persons, steal, the switch board generally all need set up anti-theft device.

This type of anti-theft device on the market is various today, can satisfy people's user demand basically, but still has certain weak point, and current this type of anti-theft device generally adopts the tongue lock to prevent burglary, because tongue lock position is confirmed, is opened easily, and the security is comparatively general, and the clearance between burglary-resisting door and the device box is great, is pried open by maliciously easily, and the lockhole of tongue lock generally all exposes externally, and it rusts to advance easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high anti-theft device of intelligent power distribution cabinet with arc extinguishing function to the security that proposes anti-theft device in solving above-mentioned background art is comparatively general, and the burglary-resisting door is easily pried open by maliciously and the lockhole of tongue lock rusty problem of intaking easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high anti-theft device of intelligent power distribution cabinet security for door with arc extinguishing function, includes device box, burglary-resisting door, lockhole, tongue lock body and pick-proof strip, rotate on the outer wall of device box one side and install the burglary-resisting door, and the surface of burglary-resisting door is provided with the lockhole, the inside one side of burglary-resisting door is provided with the chamber of unblocking, and the inside in unblock chamber is provided with screw thread guide way, the top in chamber of unblocking is provided with the tongue lock body, and tongue lock body mutually supports with the lockhole, and the surface rotation of tongue lock body installs the locking plate.

Preferably, the anti-theft door is characterized in that an anti-theft strip is fixed at the edge position on the inner wall of the anti-theft door, and a high-strength steel sheet is fixed on the surface of the anti-theft strip, so that a gap between the anti-theft door and the device box body is filled, and the anti-theft door is not easy to pry.

Preferably, be fixed with the connection piece on the burglary-resisting door outer wall of lockhole one side, and the one end of connection piece is fixed with the waterproof plug, and the diameter of waterproof plug is greater than the internal diameter of lockhole, is convenient for carry on waterproofly, dustproof to the lockhole, makes it difficult rust.

Preferably, the inside of the burglary-resisting door on one side of the unlocking cavity is provided with a storage cavity, a blocking piece is arranged inside the storage cavity, and the blocking piece is connected with the storage cavity in a sliding mode, so that the unlocking cavity is conveniently covered.

Preferably, the inside of screw thread direction passageway is provided with the threaded rod, threaded rod and screw thread direction passageway threaded connection, and the top of threaded rod is provided with the push rod, and the bottom of push rod is rotated with the top of threaded rod and is connected, and the position of the lock body of tongue lock is convenient for adjust by the top of push rod and the bottom fixed connection of the lock body of tongue lock.

Preferably, the inner wall of the waterproof plug is fixed with a rubber bulge, the diameter of the rubber bulge is the same as the inner diameter of the lock hole, and the rubber bulge is matched with the lock hole, so that the waterproof plug is more tightly connected with the lock hole.

Compared with the prior art, the beneficial effects of the utility model are that: the high-safety anti-theft device for the intelligent power distribution cabinet with the arc extinguishing function improves the safety of the anti-theft device, is not easy to be pried maliciously, and enables a lock hole not to be rusted easily;

(1) the anti-theft device is characterized in that the anti-theft device is provided with a containing cavity, a blocking piece, an unlocking cavity, a thread guide channel, a threaded rod and a push rod, the blocking piece is firstly shifted to one side and moved to the inside of the containing cavity, so that the threaded rod is exposed, the threaded rod is rotated to rotate and move upwards in the thread guide channel, the threaded rod pushes the push rod to move upwards, when a tongue lock body at the top end of the push rod moves to the top of the unlocking cavity and cannot move upwards any more, at the moment, the tongue lock body corresponds to a lock hole, a key can be inserted into the tongue lock body from the lock hole, and the lock piece is rotated to unlock;

(2) the anti-prying door is provided with the device box body, the anti-prying strips and the high-strength steel sheets, the anti-prying strips are fixed at the edge positions of the inner wall of the anti-theft door, gaps between the anti-theft door and the device box body are filled by the anti-prying strips, the hardness of the anti-prying strips is improved by the high-strength steel sheets on the surfaces of the anti-prying strips, and the device box body is of an integrated forming structure, so that the device is not easy to be pried open maliciously;

(3) through being provided with connection piece, waterproof plug and rubber arch, rotate waterproof plug and make its cover on the surface of lockhole under the effect of connection piece, press waterproof plug and make the protruding card of rubber go into the inside of lockhole for waterproof plug is inseparabler with being connected of lockhole, and waterproof plug has played waterproof dirt-proof effect to the lockhole, thereby makes the lockhole difficult for rustting.

Drawings

Fig. 1 is a schematic view of the front view of the appearance structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the anti-theft door of the present invention;

FIG. 3 is a schematic view of the rear view structure of the security door of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention.

In the figure: 1. a device case; 2. a security door; 3. a lock hole; 4. a receiving cavity; 5. a baffle plate; 6. an unlock cavity; 7. a threaded guide channel; 8. a threaded rod; 9. a push rod; 10. a tongue lock body; 11. locking plates; 12. an anti-pry bar; 13. a high-strength steel sheet; 14. connecting sheets; 15. a waterproof plug; 16. and (4) a rubber bulge.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a high-safety anti-theft device with an arc extinguishing function for an intelligent power distribution cabinet comprises a device box body 1, an anti-theft door 2, a lock hole 3, a tongue lock body 10 and an anti-prying bar 12, wherein the anti-theft door 2 is rotatably installed on the outer wall of one side of the device box body 1, and the lock hole 3 is formed in the surface of the anti-theft door 2;

the anti-theft door 2 is characterized in that an anti-theft strip 12 is fixed at the edge position on the inner wall of the anti-theft door 2, and a high-strength steel sheet 13 is fixed on the surface of the anti-theft strip 12, so that a gap between the anti-theft door 2 and the device box body 1 is filled, and the anti-theft door 2 is not easy to pry;

a connecting piece 14 is fixed on the outer wall of the anti-theft door 2 on one side of the lock hole 3, a waterproof plug 15 is fixed at one end of the connecting piece 14, and the diameter of the waterproof plug 15 is larger than the inner diameter of the lock hole 3, so that the lock hole 3 is convenient to be waterproof and dustproof, and is not easy to rust;

a rubber bulge 16 is fixed on the inner wall of the waterproof plug 15, the diameter of the rubber bulge 16 is the same as the inner diameter of the lock hole 3, and the rubber bulge 16 is matched with the lock hole 3, so that the waterproof plug 15 is more tightly connected with the lock hole 3;

an unlocking cavity 6 is arranged on one side inside the anti-theft door 2, and a thread guide channel 7 is arranged inside the unlocking cavity 6;

a containing cavity 4 is formed in the anti-theft door 2 on one side of the unlocking cavity 6, a blocking piece 5 is arranged in the containing cavity 4, and the blocking piece 5 is connected with the containing cavity 4 in a sliding mode so as to cover the unlocking cavity 6 conveniently;

a threaded rod 8 is arranged in the thread guide channel 7, the threaded rod 8 is in threaded connection with the thread guide channel 7, a push rod 9 is arranged above the threaded rod 8, the bottom end of the push rod 9 is rotatably connected with the top end of the threaded rod 8, and the top end of the push rod 9 is fixedly connected with the bottom end of the tongue lock body 10, so that the position of the tongue lock body 10 can be conveniently adjusted;

the top of the unlocking cavity 6 is provided with a tongue lock body 10, the tongue lock body 10 is matched with the lock hole 3, and a lock plate 11 is rotatably arranged on the surface of the tongue lock body 10.

The working principle is as follows: when the anti-theft door 2 is used, firstly, when the anti-theft door 2 is opened, the baffle 5 is required to be shifted to one side and moved into the containing cavity 4, so that the threaded rod 8 is exposed, secondly, the threaded rod 8 is rotated to rotate and move upwards in the threaded guide channel 7, the threaded rod 8 pushes the push rod 9 to move upwards, when the tongue lock body 10 at the top end of the push rod 9 moves to the top of the unlocking cavity 6 and cannot move upwards, at the moment, the tongue lock body 10 corresponds to the lock hole 3, a key can be inserted into the tongue lock body 10 from the lock hole 3, and the lock piece 11 is rotated to unlock, the design is upgraded on a common tongue lock, in the original state, the lock hole 3 and the tongue lock body 10 are staggered, if the structural principle is unknown, a tool cannot be inserted into the tongue lock body 10 by a lawless person, so that the safety of the anti-theft device is improved, then, because the border position department of 2 inner walls of burglary-resisting door is fixed with pick-proof strip 12, the gap between burglary-resisting door 2 and the device box 1 has been filled in the setting of pick-proof strip 12, the high strength steel sheet 13 on pick-proof strip 12 surface has improved the hardness of pick-proof strip 12, and device box 1 is the integrated into one piece structure, thereby make the device be difficult for maliciously prizing open, finally, rotate waterproof plug 15 and make its cover on the surface of lockhole 3 under the effect of connection piece 14, press down waterproof plug 15 and make the protruding 16 cards of rubber go into the inside of lockhole 3, make waterproof plug 15 inseparabler with being connected of lockhole 3, waterproof plug 15 has played waterproof dirt-proof effect to lockhole 3, thereby make lockhole 3 be difficult for rustting, accomplish the work of the high anti-theft device for intelligent power distribution cabinet who has the arc extinguishing function with security.

Claims

1. The utility model provides a high anti-theft device of intelligent power distribution cabinet safety for door with arc extinguishing function, its characterized in that, includes device box (1), burglary-resisting door (2), lockhole (3), tongue lock body (10) and pick-proof strip (12), rotate on the outer wall of device box (1) one side and install burglary-resisting door (2), and the surface of burglary-resisting door (2) is provided with lockhole (3), the inside one side of burglary-resisting door (2) is provided with unblock chamber (6), and the inside of unblock chamber (6) is provided with screw thread guiding channel (7), the top of unblock chamber (6) is provided with tongue lock body (10), and tongue lock body (10) and lockhole (3) mutually support, and the surface rotation of tongue lock body (10) installs locking plate (11).

2. The high-safety anti-theft device with the arc extinguishing function for the intelligent power distribution cabinet according to claim 1, is characterized in that: the anti-theft door is characterized in that an anti-theft strip (12) is fixed at the edge position on the inner wall of the anti-theft door (2), and a high-strength steel sheet (13) is fixed on the surface of the anti-theft strip (12).

3. The high-safety anti-theft device with the arc extinguishing function for the intelligent power distribution cabinet according to claim 1, is characterized in that: a connecting piece (14) is fixed on the outer wall of the anti-theft door (2) on one side of the lock hole (3), a waterproof plug (15) is fixed at one end of the connecting piece (14), and the diameter of the waterproof plug (15) is larger than the inner diameter of the lock hole (3).

4. The high-safety anti-theft device with the arc extinguishing function for the intelligent power distribution cabinet according to claim 1, is characterized in that: the anti-theft door is characterized in that a storage cavity (4) is arranged inside the anti-theft door (2) on one side of the unlocking cavity (6), a blocking piece (5) is arranged inside the storage cavity (4), and the blocking piece (5) is in sliding connection with the storage cavity (4).

5. The high-safety anti-theft device with the arc extinguishing function for the intelligent power distribution cabinet according to claim 1, is characterized in that: the inside of screw thread direction passageway (7) is provided with threaded rod (8), threaded rod (8) and screw thread direction passageway (7) threaded connection, and the top of threaded rod (8) is provided with push rod (9), and the bottom of push rod (9) is rotated with the top of threaded rod (8) and is connected, the top of push rod (9) and the bottom fixed connection of tongue lock body (10).

6. The high-safety anti-theft device with the arc extinguishing function for the intelligent power distribution cabinet according to claim 3, is characterized in that: the inner wall of the waterproof plug (15) is fixedly provided with a rubber bulge (16), the diameter of the rubber bulge (16) is the same as the inner diameter of the lock hole (3), and the rubber bulge (16) is matched with the lock hole (3).