CN214379275U

CN214379275U - Wiring protection device for power switch cabinet

Info

Publication number: CN214379275U
Application number: CN202022820854.8U
Authority: CN
Inventors: 张闪闪
Original assignee: Xi'an Sifang Wangdian Intelligent Electric Co ltd
Current assignee: Xi'an Sifang Wangdian Intelligent Electric Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-10-08
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a wiring protection device for power switch cabinet, including the device main part, the device main part is including wiring protection main part and connector lug, the outside right-hand member cover of connector lug is equipped with wiring protection main part, the upper and lower both ends of wiring protection main part left end all are provided with fixed mounting structure, fixed mounting structure includes slotted hole, dead lever, loop bar, spout, slider, pull rod, spring, connecting rod and handle, the slotted hole has all been seted up at the upper and lower both ends of wiring protection main part, and the inside top fixed mounting of slotted hole has the dead lever, the outside cover of dead lever is equipped with the loop bar, and one side fixed mounting that the dead lever was kept away from on the loop bar top has the pull rod. The utility model provides a wiring protection main part be not convenient for carry out fixed mounting's problem, improved the convenience of operating personnel operation, practiced thrift the time of carrying out fixed mounting to wiring protection main part, improved the practicality simultaneously.

Description

Wiring protection device for power switch cabinet

Technical Field

The utility model relates to a wiring protection device technical field specifically is a wiring protection device for power switch cabinet.

Background

Along with the progress and development of society, electricity is more and more widely used, generally need use power switch cabinet to control electricity, and power switch cabinet comprises high tension switchgear, high voltage distribution cabinet, block terminal, low tension switchgear and low-voltage distribution box, also is relatively large-scale electrical equipment, and power switch cabinet needs the connection cable, needs to use protection device, plays the guard action to the cable, consequently can know that present wiring protection device for power switch cabinet satisfies people's demand basically, but still has some problems.

The first problem is that: the existing wiring protection device for the power switch cabinet is mostly directly sleeved on the wiring head part, so that the wiring protection device is easy to fall off, some wiring protection devices are fixed through screws, the wiring protection device is inconvenient to detach for inspection and maintenance, and the operation is complex and time-consuming.

The second problem is that: the existing wiring protection device for the power switch cabinet is mostly sleeved outside a cable, the cable can easily shake, the cable head is easily damaged, and the cable cannot be better fixed and protected, so that the problem is solved by the wiring protection device for the power switch cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power switch is wiring protection device for cabinet to the problem of the centre gripping is not convenient for install and be not convenient for fix a position to that provides among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a wiring protection device for an electric power switch cabinet comprises a device main body, wherein the device main body comprises a wiring protection main body and a wiring head, the right end outside the connector lug is sleeved with a wiring protection main body, the upper end and the lower end of the left end of the wiring protection main body are both provided with a fixed mounting structure, the fixed mounting structure comprises a slotted hole, a fixed rod, a loop bar, a chute, a slide block, a pull rod, a spring, a connecting rod and a handle, the upper end and the lower end of the wiring protection main body are both provided with slotted holes, and the top end inside the slotted hole is fixedly provided with a fixed rod, the outside of the fixed rod is sleeved with a loop bar, and one side of the top end of the loop bar, which is far away from the fixed bar, is fixedly provided with pull bars, the pull bars are symmetrically designed, a connecting bar is fixedly connected between the top ends of the two groups of pull bars, the outside winding of pull rod has the spring, both ends all are provided with fixture around wiring protection main part right-hand member.

Preferably, fixture includes notch, threaded rod, first thread bush, fixed block, second thread bush and grip block, the notch has all been seted up at both ends around the wiring protection main part right-hand member, and the inside movable mounting of notch has the threaded rod, the outside cover of threaded rod is equipped with first thread bush, the wiring protection main part is all fixed mounting at both ends there is the fixed block around, and the inside cover of fixed block is equipped with the second thread bush, the inside movable mounting of second thread bush has the threaded rod, the front side of threaded rod has the grip block through pivot movable mounting.

Preferably, the bottom end of the loop bar is designed in a slope shape, the top end of the loop bar is glued with rubber balls, and the rubber balls are designed symmetrically.

Preferably, the left and right sides of dead lever has all seted up the spout, and the inside sliding connection of spout has the slider, the right side fixed mounting of slider is in the inside right side of loop bar.

Preferably, the top end of the connecting rod is fixedly provided with a handle, and the handle is designed in a U shape.

Preferably, the bottom end of the threaded rod is in an arc-shaped design, and a rubber plate is glued to the bottom end of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the wiring protection device for the power switch cabinet is provided with a fixed mounting structure, a wiring protection main body sleeve is sleeved outside a connector lug, a loop bar is pushed under the movement of the connector lug, the loop bar moves towards the upper end under the matching of a sliding groove and a sliding block until the wiring protection main body sleeve is moved to a proper position, two pull rods return to the original positions under the elastic action of a spring, the loop bar is mutually clamped with the inner part of the top end of the connector lug, and the wiring protection main body is fixed, so that the problem that the wiring protection main body is not convenient to fixedly mount is solved, the convenience of operation of an operator is improved, the time for fixedly mounting the wiring protection main body is saved, and the practicability is improved;

2. this wiring protection device for power switch cabinet is provided with fixture, through inserting the inside of wiring protection main part with the cable, then rotates the hand (hold) on threaded rod top, under the cooperation of fixed block and second thread bush, the threaded rod removes to the front end, moves the notch to suitable position, laminates each other with the cable until the bottom of grip block, has solved the problem that wiring protection main part is not convenient for carry out the centre gripping to the cable, has improved the practicality, has improved the ease for use simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 100. a device main body; 110. a wiring protection main body; 120. a connector lug; 200. fixing the mounting structure; 210. a slot; 220. fixing the rod; 230. a loop bar; 231. a rubber ball; 240. a chute; 250. a slider; 260. a pull rod; 270. a spring; 280. a connecting rod; 290. a handle; 300. a clamping mechanism; 310. a notch; 320. a threaded rod; 330. a first threaded sleeve; 340. a fixed block; 350. a second threaded sleeve; 360. and (4) clamping the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a wiring protection device for an electric power switch cabinet comprises a device main body 100, the device main body 100 comprises a wiring protection main body 110 and a connector lug 120, the right end outside the connector lug 120 is sleeved with the wiring protection main body 110, the upper end and the lower end of the left end of the wiring protection main body 110 are both provided with a fixed mounting structure 200, the fixed mounting structure 200 comprises a slotted hole 210, a fixed rod 220, a loop bar 230, a sliding groove 240, a sliding block 250, a pull rod 260, a spring 270, a connecting rod 280 and a handle 290, the upper end and the lower end of the wiring protection main body 110 are both provided with the slotted hole 210, the top end inside the slotted hole 210 is fixedly provided with the fixed rod 220, the outer portion of the fixed rod 220 is sleeved with the loop bar 230, one side of the top end of the loop bar 230, far away from the fixed rod 220, is fixedly provided with the pull rod 260, the pull rods 260 are symmetrically designed, the connecting rod 280 is fixedly connected between the top ends of the two groups of the pull rods 260, the spring 270 is wound outside of the pull rod 260, the wiring protection main body 110 is provided with clamping mechanisms 300 at the front end and the rear end, the wire connecting protection main body 110 is convenient to fixedly install, the wire connecting protection main body 110 is convenient to disassemble, the connector lug 120 is checked and maintained, convenience of operation is improved, operation time is saved, and meanwhile practicability is improved.

Fixture 300 includes notch 310, threaded rod 320, first thread bush 330, fixed block 340, second thread bush 350 and grip block 360, notch 310 has all been seted up at both ends around the wiring protection main part 110 right-hand member, and the inside movable mounting of notch 310 has threaded rod 320, the outside cover of threaded rod 320 is equipped with first thread bush 330, both ends fixed mounting has fixed block 340 around the wiring protection main part 110, and the inside cover of fixed block 340 is equipped with second thread bush 350, the inside movable mounting of second thread bush 350 has threaded rod 320, the front side of threaded rod 320 has grip block 360 through pivot movable mounting, be convenient for carry out the price to the cable, the practicality is improved, the ease of use has been improved simultaneously.

The bottom end of the loop bar 230 is designed in a slope shape, the rubber ball 231 is glued to the top end of the loop bar 230, the rubber ball 231 is designed symmetrically, the connector lug 120 can be conveniently and directly inserted into the wiring protection main body 110, convenience is improved, and the rubber ball 231 is prevented from being damaged due to friction with the top end of the connector lug 120.

The left side and the right side of the fixing rod 220 are both provided with sliding grooves 240, the sliding blocks 250 are connected to the sliding grooves 240 in a sliding mode, the right sides of the sliding blocks 250 are fixedly installed on the right sides of the inner portions of the loop bars 230, the loop bars 230 can conveniently move up and down in the groove holes 210, and the usability is improved.

The top end of the connecting rod 280 is fixedly provided with a handle 290, and the handle 290 is designed in a U shape, so that the handle 290 can be conveniently pulled, and the convenience of operation is improved.

The bottom of threaded rod 320 is the arc design, and the bottom of threaded rod 320 is glued there is the rubber slab, is convenient for carry out the centre gripping to the cable, has also prevented simultaneously to cause the damage with the cable friction.

The working principle is as follows: when the wiring protection main body 110 needs to be fixedly installed, firstly, the wiring protection main body 110 is sleeved outside the connector lug 120, under the movement of the connector lug 120, the sleeve rod 230 is pushed, under the matching of the sliding groove 240 and the sliding block 250, the sleeve rod 230 moves towards the upper end until the wiring protection main body 110 is sleeved and moved to a proper position, due to the fact that the spring 270 is pressed, the restoring force is achieved, the two pull rods 260 return to the original position, the sleeve rod 230 is clamped with the inside of the top end of the connector lug 120, the wiring protection main body 110 is fixed, and when the wiring protection main body 110 needs to be detached to check the connector lug 120, reverse operation can be achieved.

When the cable needs to be clamped, firstly, when the cable is inserted into the wiring protection main body 110, then the handle at the top end of the threaded rod 320 is rotated, under the matching of the fixing block 340 and the second threaded sleeve 350, the threaded rod 320 moves towards the front end, the notch 310 is moved to a proper position until the bottom end of the clamping plate 360 is attached to the cable, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wiring protection device for power switch cabinet, includes device main part (100), device main part (100) are including wiring protection main part (110) and connector lug (120), the outside right-hand member cover of connector lug (120) is equipped with wiring protection main part (110), its characterized in that: the upper end and the lower end of the left end of the wiring protection main body (110) are both provided with a fixed mounting structure (200), the fixed mounting structure (200) comprises a slotted hole (210), a fixed rod (220), a loop bar (230), a sliding groove (240), a sliding block (250), a pull rod (260), a spring (270), a connecting rod (280) and a handle (290), the slotted hole (210) is formed in the upper end and the lower end of the wiring protection main body (110), the fixed rod (220) is fixedly mounted at the top end inside the slotted hole (210), the loop bar (230) is sleeved outside the fixed rod (220), the pull rod (260) is fixedly mounted on one side, away from the fixed rod (220), of the top end of the loop bar (230), the pull rods (260) are symmetrically designed, the connecting rod (280) is fixedly connected between the top ends of the two sets of pull rods (260), and the spring (270) is wound outside the pull rod (260), clamping mechanisms (300) are arranged at the front end and the rear end of the right end of the wiring protection main body (110).

2. The wiring protection device for the power switch cabinet according to claim 1, characterized in that: fixture (300) include notch (310), threaded rod (320), first thread bush (330), fixed block (340), second thread bush (350) and grip block (360), notch (310) has all been seted up at both ends around wiring protection main part (110) right-hand member, and the inside movable mounting of notch (310) has threaded rod (320), the outside cover of threaded rod (320) is equipped with first thread bush (330), both ends fixed mounting all has fixed block (340) around wiring protection main part (110), and the inside cover of fixed block (340) is equipped with second thread bush (350), the inside movable mounting of second thread bush (350) has threaded rod (320), the front side of threaded rod (320) has grip block (360) through pivot movable mounting.

3. The wiring protection device for the power switch cabinet according to claim 1, characterized in that: the bottom end of the loop bar (230) is designed in a slope shape, the top end of the loop bar (230) is glued with a rubber ball (231), and the rubber ball (231) is designed symmetrically.

4. The wiring protection device for the power switch cabinet according to claim 1, characterized in that: the left side and the right side of the fixing rod (220) are both provided with sliding grooves (240), the sliding grooves (240) are connected with sliding blocks (250) in a sliding mode, and the right sides of the sliding blocks (250) are fixedly installed on the right sides of the inner portions of the loop bars (230).

5. The wiring protection device for the power switch cabinet according to claim 1, characterized in that: the top end of the connecting rod (280) is fixedly provided with a handle (290), and the handle (290) is designed in a U shape.

6. The wiring protection device for the power switch cabinet according to claim 2, characterized in that: the bottom end of the threaded rod (320) is designed in an arc shape, and a rubber plate is glued to the bottom end of the threaded rod (320).