CN216872721U

CN216872721U - Anti-loosening connecting cable clamp

Info

Publication number: CN216872721U
Application number: CN202123345570.9U
Authority: CN
Inventors: 方婷; 方会; 丁启强
Original assignee: Tianjin Jinfang Power Generation Equipment Parts Co ltd
Current assignee: Tianjin Double Win Special Cable Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-01
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an anti-loose connecting cable clamp, which belongs to the technical field of cables and aims at solving the problems that when the existing cable head is connected with a connector, the connecting position of the cable head and the connector is easy to loosen due to the fact that the cable is not clamped and fixed, and the using effect of the cable is reduced; according to the utility model, through the matching of the first clamping plate, the second clamping plate and the clamping channel, the cable can be quickly limited and clamped, the situation that the connecting position of the cable head is loosened is avoided, and the use stability of the cable is improved.

Description

Anti-loosening connecting cable clamp

Technical Field

The utility model belongs to the technical field of cables, and particularly relates to an anti-loosening connecting cable clamp.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.

When the existing cable head is connected with a connector, the cable is not clamped and fixed, so that the connecting position of the cable head and the connector is easy to loosen, the using effect of the cable is reduced, and therefore, the anti-loosening connecting cable clamp is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-loose connecting cable clamp to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a locking type connecting cable clamp comprises a connector body, wherein symmetrically arranged supporting seats are fixed on the outer wall of one side of the connector body, a first clamping plate is fixed between the side walls of the side where the supporting seats are close to each other, symmetrically arranged first grooves are formed in the side walls of the side where the supporting seats are close to each other, a sliding block is connected to the side wall of one side of each groove in a sliding mode, a second clamping plate is fixed between the side walls of the side where the sliding blocks are close to each other, the second clamping plate is located right above the first clamping plate, clamping channels which penetrate through the first clamping plate and the second clamping plate from front to back are formed in the side walls of the side where the first clamping plate and the second clamping plate are close to each other, symmetrically arranged second grooves are formed in the side wall of the top end of the first clamping plate, a third groove is formed in the side wall of one groove, a moving plate is connected between the side walls of the two sides of the third groove in a sliding mode, and a limiting plate is fixed on the side wall of one moving plate, the movable plate is characterized in that the limiting plate and the movable plate are vertically arranged, one end of the limiting plate, far away from the movable plate, extends into the groove II, and is of an arc-shaped structure, a first reset spring is fixed on the movable plate, far away from the limiting plate, and one end of the first reset spring, far away from the movable plate, is fixed with three side walls of the groove.

The scheme is as follows: the outer wall of one side of the first clamping plate is provided with a fourth groove, a sliding plate is connected between the side walls of the four sides of the fourth groove in a sliding mode, a connecting line is fixed to the side wall of one side, away from the limiting plate, of the moving plate, and one end, away from the moving plate, of the connecting line extends into the four grooves and is fixed to the side wall of the sliding plate.

As a preferable embodiment, a fixed plate is fixed on one side wall of the fourth groove, the fixed plate and the sliding plate are symmetrically arranged, the fixed plate and the sliding plate are arranged in parallel, a second return spring is fixed between the fixed plate and the sliding plate, a connecting rod is fixed on one side wall of the sliding plate, which is close to each other, and the connecting rod and the sliding plate are arranged vertically.

As a preferable embodiment, a handle is fixed at one end of the connecting rod away from the sliding plate, the handle and the connecting rod are vertically arranged, and one end of the handle extends to the outside of the four grooves.

As a preferred embodiment, the lateral wall of one side that the second pinch-off blades is close to first pinch-off blades is fixed with the connecting plate that the symmetry set up, the joint sets up between connecting plate and the recess two, the spacing groove has been seted up to one side lateral wall of connecting plate, the joint sets up between spacing groove and the limiting plate.

As a preferred embodiment, a guide channel is formed between the third groove and the second groove, and one end of the connecting wire, which is far away from the moving plate, passes through the guide channel and extends into the fourth groove.

Compared with the prior art, the anti-loosening connecting cable clamp provided by the utility model at least has the following beneficial effects:

(1) through the matching of the first clamping plate, the second clamping plate and the clamping channel, the cable can be quickly limited and clamped, the situation that the connecting position of a cable head is loosened is avoided, and the use stability of the cable is improved;

(2) through the cooperation of the limiting plate, the connecting plate and the spacing groove that set up, can carry out the joint setting to the position of first clamp plate and second clamp plate fast, press from both sides tight fixedly fast to fixed back cable position, through the cooperation of the sliding plate that sets up, connecting wire, reset spring two and handle, can remove fixedly fast first clamp plate and second clamp plate, improved the convenience.

Drawings

FIG. 1 is a top view of the structure of the present invention;

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

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is an enlarged structural diagram of part B in fig. 2.

In the figure: the connector comprises a connector body 1, a supporting seat 2, a first clamping plate 3, a second clamping plate 4, a handle 5, a connecting rod 6, a second return spring 7, a first groove 8, a first sliding block 9, a clamping channel 10, a second groove 11, a third groove 12, a movable plate 13, a limiting plate 14, a first return spring 15, a connecting plate 16, a limiting groove 17, a fourth groove 18, a sliding plate 19, a connecting wire 20 and a fixing plate 21.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the drawings of the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the described embodiments of the present disclosure belong to the protection scope of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by one of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that elements or items appearing before the word encompass elements or items appearing after the word and their equivalents, without excluding other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like, merely used to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

The following examples are intended to illustrate the utility model, but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the utility model provides an anti-loose connecting cable clamp, which comprises a connector body 1, wherein a symmetrical supporting seat 2 is fixed on the outer wall of one side of the connector body 1, a first clamping plate 3 is fixed between the side walls of the mutually adjacent sides of the supporting seat 2, a symmetrical first groove 8 is formed on the side wall of the mutually adjacent side of the supporting seat 2, a sliding block 9 is connected with the side wall of one side of the first groove 8 in a sliding manner, a second clamping plate 4 is fixed between the side walls of the mutually adjacent sides of the sliding block 9, the second clamping plate 4 is positioned right above the first clamping plate 3, a front-back through clamping channel 10 is formed on the side wall of the mutually adjacent side of the first clamping plate 3 and the second clamping plate 4, a symmetrical second groove 11 is formed on the side wall of the top end of the first clamping plate 3, a third groove 12 is formed on the side wall of one side of the second groove 11, and a moving plate 13 is connected between the side walls of the third groove 12 in a sliding manner, a limiting plate 14 is fixed on the side wall of one side of the moving plate 13, the limiting plate 14 and the moving plate 13 are vertically arranged, one end, far away from the moving plate 13, of the limiting plate 14 extends into the second groove 11 to form an arc-shaped structure, a first return spring 15 is fixed on the moving plate 13, far away from the limiting plate 14, of the first return spring 15, and one end, far away from the moving plate 13, of the first return spring is fixed with the side wall of the third groove 12.

The scheme is as follows: the outer wall of one side of the first clamping plate 3 is provided with a groove four 18, sliding plates 19 are slidably connected between the side walls of two sides of the groove four 18, a connecting line 20 is fixed on the side wall of one side of the moving plate 13 far away from the limiting plate 14, and one end of the connecting line 20 far away from the moving plate 13 extends into the groove four 18 and is fixed with the side wall of the sliding plate 19.

As further shown in fig. 1, 2, 3 and 4, a fixed plate 21 is fixed to one side wall of the four grooves 18, the fixed plate 21 and the sliding plate 19 are arranged in parallel, a second return spring 7 is fixed between the fixed plate 21 and the sliding plate 19, a connecting rod 6 is fixed to one side wall of the sliding plate 19, which is close to each other, and the connecting rod 6 and the sliding plate 19 are arranged vertically.

Further, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a connecting plate 16 is fixed to a side wall of the second clamping plate 4 close to the first clamping plate 3, the connecting plate 16 and the second groove 11 are clamped, a limiting groove 17 is formed in a side wall of the connecting plate 16, the limiting groove 17 and the limiting plate 14 are clamped, a guide channel is formed between the third groove 12 and the second groove 11, and one end of the connecting wire 20, which is far away from the moving plate 13, passes through the guide channel and extends into the fourth groove 18.

When the connector is used, a cable passes through the clamping channel 10 to be connected with the connector body 1, then the second clamping plate 4 is moved, the second clamping plate 4 drives the connecting plate 16 to enter the second groove 11, the connecting plate 16 extrudes the arc-shaped structure of the limiting plate 14 to enable the limiting plate 14 to enter the third groove 12, meanwhile, the moving plate 13 extrudes the first return spring 15 until the connecting plate 16 enters the second groove 11, under the elastic force of the first return spring 15, the limiting plate 14 is clamped with the limiting groove 17 formed in the side wall of the connecting plate 16, the fixing of the first clamping plate 3 and the second clamping plate 4 is completed, so that the cable is clamped and fixed, then the handle 5 is pushed, the handle 5 drives the connecting rod 6 to move, the connecting rod 6 drives the sliding plate 19 to move, the sliding plate 19 pulls the connecting wire 20 to move, and the connecting wire 20 pulls the moving plate 13 to move, the moving plate 13 drives the limiting plate 14 to enter the third groove 12, so that the limiting plate 14 is separated from the limiting groove 17, then the second clamping plate 4 is moved, and the second clamping plate 4 drives the connecting plate 16 to move out of the second groove 11, so that the cable is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The anti-loosening type connecting cable clamp comprises a connector body (1) and is characterized in that a symmetrically-arranged supporting seat (2) is fixed on the outer wall of one side of the connector body (1), a first clamping plate (3) is fixed between the side walls, close to each other, of the supporting seat (2), symmetrically-arranged first grooves (8) are formed in the side wall, close to each other, of the supporting seat (2), a sliding block (9) is connected to the side wall, close to each other, of the sliding block (9), a second clamping plate (4) is fixed between the side walls, close to each other, of the sliding block (9), the second clamping plate (4) is located right above the first clamping plate (3), clamping channels (10) which penetrate through the first clamping plate (3) and the second clamping plate (4) are formed in the front and back directions in the side wall, close to each other, of the side walls, close to each other, of the top ends of the first clamping plate (3), symmetrically-arranged second grooves (11) are formed in the side wall of the top ends of the first clamping plate (3), one side lateral wall of recess two (11) is seted up recess three (12), sliding connection has movable plate (13) between the both sides lateral wall of recess three (12), one side lateral wall of movable plate (13) is fixed with limiting plate (14), set up perpendicularly between limiting plate (14) and movable plate (13), the one end that movable plate (13) were kept away from in limiting plate (14) extends to recess two (11) inside and is the arc structure, limiting plate (14) are kept away from in movable plate (13) and are fixed with reset spring (15), the one end that movable plate (13) were kept away from in reset spring (15) is fixed with recess three (12) lateral walls.

2. The anti-loosening connecting cable clamp according to claim 1, wherein: the clamping device is characterized in that a groove four (18) is formed in the outer wall of one side of the first clamping plate (3), a sliding plate (19) is connected between the side walls of the four sides of the groove (18) in a sliding mode, a connecting line (20) is fixed to the side wall, away from the limiting plate (14), of one side of the moving plate (13), and one end, away from the moving plate (13), of the connecting line (20) extends to the inside of the groove four (18) and is fixed to the side wall of the sliding plate (19).

3. The anti-loosening connecting cable clamp according to claim 2, wherein: and the side wall of one side of the four grooves (18) is fixedly provided with symmetrically arranged fixed plates (21), the fixed plates (21) and the sliding plates (19) are arranged in parallel, a second return spring (7) is fixed between the fixed plates (21) and the sliding plates (19), the side wall of one side, close to each other, of the sliding plates (19) is fixedly provided with a connecting rod (6), and the connecting rod (6) and the sliding plates (19) are vertically arranged.

4. A locking type connecting cable clamp according to claim 3, characterized in that: and a handle (5) is fixed at one end of the connecting rod (6) far away from the sliding plate (19), the handle (5) and the connecting rod (6) are vertically arranged, and one end of the handle (5) extends to the outside of the groove IV (18).

5. A locking type connecting cable clamp according to claim 4, characterized in that: one side lateral wall that second pinch-off blades (4) are close to first pinch-off blades (3) is fixed with connecting plate (16) that the symmetry set up, the joint sets up between connecting plate (16) and recess two (11), spacing groove (17) have been seted up to one side lateral wall of connecting plate (16), the joint sets up between spacing groove (17) and limiting plate (14).

6. A locking type connecting cable clamp according to claim 5, characterized in that: a guide channel is formed between the third groove (12) and the second groove (11), and one end, far away from the moving plate (13), of the connecting wire (20) penetrates through the guide channel to extend into the fourth groove (18).