CN203787593U - Anti-falling ground wire clamp - Google Patents

Abstract

The utility model discloses an anti-falling ground wire clip, which comprises a tiger's mouth clip, an inner clip bar, an inner clip spring bar, an auxiliary fixing piece, a fixing piece, a spring and a connecting head of an extension bar. The inner clip bar has two The left and the right are installed inside the tiger's mouth clip; one end of the inner clip spring bar is connected to the middle of the inner clip, and the other end is connected to the inner clip groove of the tiger's mouth clip; the auxiliary fixing piece is installed on the outer surface of the tiger's mouth clip; The fixed piece is fixed on the tiger's mouth clamp through the installation hole of the auxiliary fixed piece, and a spring is connected between the said auxiliary fixed piece and the fixed piece; the connecting head of the extension rod is installed at the bottom of the tiger's mouth clamp. The anti-dropping grounding clip adopts the shrapnel buckle structure composed of the auxiliary fixing piece, the fixing piece and the spring, which effectively prevents the grounding clip from falling off, reduces the number of accidental falling off, ensures the safety of the person and equipment, and plays an important role in safe production. Work played a positive role.

Description

An anti-dropping grounding clamp

technical field

The utility model relates to the technical field of electric power maintenance equipment, in particular to an anti-dropping ground wire clamp.

Background technique

At present, the grounding wire chuck used is semi-closed, and the grounding wire may fall off due to accidents during use, resulting in a sudden call to the equipment. The grounding wire clip is equipped with an anti-off device, and the anti-dropping grounding wire clip is made, which effectively solves the ground wire falling off caused by accidental touch, and also solves the ground wire falling off caused by uncontrollable factors such as external force, and effectively guarantees To ensure the safety of personnel and equipment, we propose an anti-dropping grounding clip.

Utility model content

The purpose of this utility model is to provide an anti-falling ground wire clip to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an anti-falling ground wire clamp, including tiger mouth clamp, inner clamp strip, inner clamp spring strip, auxiliary fixing piece, fixing piece, spring and extension rod connector, the There are two inner clips, one left and one right, installed inside the tiger’s mouth; one end of the inner clip spring is connected to the middle of the inner clip, and the other end is connected to the inner clip groove of the tiger’s mouth; the auxiliary fixing piece is installed on the On the outer surface of the tiger's mouth clamp; the fixed piece is fixed on the tiger's mouth clamp through the mounting hole of the auxiliary fixed piece, and the auxiliary fixed piece and the fixed piece are connected by a spring; the connecting head of the extension rod is installed on the bottom of the tiger's mouth clamp.

Preferably, there is a movement guide groove for the inner clamp bar on the said tiger mouth clamp.

Preferably, the tiger mouth clamp is provided with a connection mechanism between the inner clamping strip and the inner clamping spring strip.

Preferably, the tiger mouth clamp is provided with mounting holes for auxiliary fixing pieces.

Preferably, the fixed piece is a movable structure.

Preferably, a connection and fixing mechanism for the extension rod is provided at the lower part of the connection head of the extension rod.

Working principle: The shrapnel buckle composed of auxiliary fixing piece, fixing piece and spring drives the spring shrapnel to rotate at the moment when the wire enters the wire clip, the wire enters the grounding wire clip, and the shrapnel is in a closed state, and the wire is completely closed and stuck in the grounding wire clip Inside, to prevent the accidental fall off of the ground wire.

Compared with the prior art, the beneficial effect of the utility model is that: the anti-falling grounding wire clamp adopts a shrapnel type buckle structure composed of auxiliary fixing piece, fixing piece and spring, which effectively prevents the grounding wire clamp from falling off and reduces the The number of accidental shedding ensures the safety of personal and equipment, and plays a positive role in safe production.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, in the embodiment of the present utility model, a kind of anti-falling ground wire clip includes tiger mouth clip 1, inner clip bar 2, inner clip bar spring bar 3, auxiliary fixing piece 4, fixing piece 5, spring 6 and extension Rod connector 7, the inner clip bar 2 has two one left and one right installed inside the tiger's mouth clip 1, the movement guide groove of the inner clip bar 2 is left on the tiger's mouth clip 1; the inner clip bar spring bar 3. One end is connected to the middle part of the inner clip bar 2, and the other end is connected to the inner clip groove of the tiger's mouth clip 1. The tiger's mouth clip 1 is provided with a connecting mechanism for the inner clip bar 2 and the inner clip bar spring bar 3; the auxiliary fixing piece 4 Install and open on the tiger's mouth folder 1 outer surface, described tiger's mouth folder 1 is provided with the installation hole of auxiliary fixed piece 4; Described fixed piece 5 is fixed on the tiger's mouth folder 1 by the installation hole of auxiliary fixed piece 4, and described auxiliary fixed piece 4 It is connected with the fixed piece 5 by a spring 6, and the fixed piece 5 is a movable structure; the extension rod connector 7 is installed on the lower part of the tiger mouth clamp 1, and the lower part of the extension rod connector 7 is provided with an extension Rod connection fixing mechanism.

Working principle: The shrapnel buckle composed of auxiliary fixing piece 4, fixing piece 5 and spring 6 drives the spring shrapnel to rotate when the wire enters the clamp, the wire enters the grounding wire clamp, and the shrapnel is in a closed state, completely sealing the wire in In the grounding wire clamp, the accidental falling off of the grounding wire is prevented.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. An anti-dropping ground wire clip, including tiger mouth clip, inner clip bar, inner clip spring bar, auxiliary fixing piece, fixing piece, spring and extension bar connector, it is characterized in that: said inner clipping bar has two One left and one right are installed inside the tiger's mouth clip; one end of the inner clip spring bar is connected to the middle of the inner clip bar, and the other end is connected to the inner clip groove of the tiger's mouth clip; the auxiliary fixing piece is installed on the outer surface of the tiger's mouth clip; The fixed piece is fixed on the tiger's mouth clamp through the installation hole of the auxiliary fixed piece, and the auxiliary fixed piece and the fixed piece are connected by a spring; the connecting head of the extension rod is installed at the bottom of the tiger's mouth clamp. 2. An anti-falling ground wire clip according to claim 1, characterized in that: there is a movement guide groove for the inner clip bar on the said tiger mouth clip. 3 . The anti-falling ground wire clamp according to claim 1 , wherein the tiger mouth clamp is provided with a connecting mechanism of an inner clamping strip and a spring strip of the inner clamping strip. 4 . 4 . The anti-falling ground wire clamp according to claim 1 , wherein the tiger mouth clamp is provided with a mounting hole for an auxiliary fixing piece. 5 . 5. The anti-falling ground clamp according to claim 1, wherein the fixing piece is a movable structure. 6 . The anti-falling ground clamp according to claim 1 , wherein a connection and fixing mechanism for an extension rod is provided at the lower part of the connection head of the extension rod. 7 .