CN203233104U - High-voltage line maintenance grounding wire special wire hanger - Google Patents

Abstract

The utility model discloses a special wire hanger for grounding wires for maintenance of high-voltage lines, which includes a wire hanging clip and an insulating operating rod. There is a clamping part between the closed ends of the seal, and the clamping part is provided with a high-voltage wire clamping hole, and the insulating operating rod is detachably arranged on the connecting end of the grounding wire; The method of installing single-phase conductors greatly reduces the installation time, thus improving the efficiency of hanging the grounding wire, and solving the problem that the corner tower cannot be installed with the grounding wire, and avoiding the wire damage caused by throwing the grounding wire.

Description

High-voltage line maintenance grounding wire special wire hanger

technical field

The utility model belongs to the field of short-circuiting grounding wires of 35KV and above transmission lines, and in particular relates to a special wire hanger for high-voltage line maintenance grounding wires.

Background technique

In the maintenance of power transmission lines, it is necessary to install grounding wires and personal security wires at both ends of the line. At present, when installing grounding wires, a single grounding wire with an insulating rope is used. During installation, the grounding wire is suspended in the air with a rope And put it on the wire to clamp the wire firmly. When throwing the ground wire, the ground wire shakes from side to side. It often takes multiple throws to install the ground wire in place. , In addition, it is more difficult to install the ground wire in the case of a corner strain tower, and it cannot be directly sent to the wire.

Utility model content

In view of this, the purpose of this utility model is to provide a wire hanger with simple structure and easy to use, when the ground wire is shorted on the iron tower wire, the wire hanger can be used to install the ground wire device safely and quickly.

The purpose of this utility model is achieved by the following technical solutions:

A special wire hanger for grounding wires for maintenance of high-voltage lines, including a wire hanging clip and an insulating operating rod. The wire hanging clip includes a grounding wire connection end and a sealed closing end. is a clamping part, the clamping part is provided with a high-voltage wire clamping hole, and the insulating operating rod is detachably arranged on the connecting end of the grounding wire;

Further, the connection end of the ground wire of the wire clamp is fixedly provided with a connection nut, and the insulating operating rod is screwed to the connection nut;

Further, the grounding wire connection end of the wire hanging clip is detachably provided with a grounding wire.

The beneficial effect of the utility model is that the installation time of installing the grounding wire by using the utility model is greatly reduced compared with the method of installing the single-phase wire by throwing the grounding wire, thus improving the efficiency of hanging the grounding wire and solving the problem that the corner tower cannot be installed with the grounding wire wire problems, while avoiding wire damage caused by throwing ground wires.

Other advantages, objectives and features of the present utility model will be set forth in the following description to some extent, and to some extent, based on the investigation and research below, it will be obvious to those skilled in the art, or can be Get teaching from the practice of the utility model. The objectives and other advantages of the utility model can be realized and obtained through the following description.

Description of drawings

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings, wherein:

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

Detailed ways

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the utility model, rather than limiting the protection scope of the utility model.

As shown in the figure, a special wire hanger for grounding wires for maintenance of high-voltage lines includes a wire hanging clip 1 and an insulating operating rod 2. The wire hanging clip includes a ground wire connection end 11 and a sealed closing end 12. The ground wire There is a clamping part 13 between the wire connecting end and the sealing closed end, and the clamping part is provided with a high-voltage wire clamping hole, and the insulating operating rod 2 is detachably arranged on the grounding wire connecting end.

In this embodiment, the installation time of using this wire hanger to install the grounding wire is greatly reduced compared with the method of installing the single-phase wire by throwing the grounding wire, thus improving the efficiency of hanging the grounding wire and solving the problem that the corner tower cannot be installed with the grounding wire problem while avoiding wire damage when throwing the ground wire.

In this embodiment, the connecting end of the grounding wire of the wire hanging clamp 1 is fixedly provided with a connecting nut 3, and the insulating operating rod 2 is screwed to the connecting nut 3; the structure of this embodiment is simple and easy to manufacture.

In this embodiment, the connecting end of the grounding wire of the wire hanging clip is detachably provided with a grounding wire, and the grounding wire is detachably connected to the wire hanging clip to facilitate the replacement of grounding wires of different lengths according to actual conditions.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the spirit and scope of the technical solutions shall be covered by the claims of the present utility model.

Claims (3)

1. A special wire hanger for grounding wires for high-voltage line maintenance, characterized in that: it includes a wire hanging clip and an insulating operating rod, and the wire hanging clip includes a grounding wire connection end and a sealed closed end, and the grounding wire connection end Between the closed end of the seal is a clamping part, the clamping part is provided with a high-voltage wire clamping hole, and the insulating operating rod is detachably arranged on the grounding wire connection end. 2. The special wire hanger for grounding wires for maintenance of high-voltage lines according to claim 1, characterized in that: the grounding wire connection end of the wire hanging clamp is fixedly provided with a connecting nut, and the insulating operating rod is threaded with the connecting nut. connect. 3. The special wire hanger for grounding wires for maintenance of high-voltage lines according to claim 1 or 2, characterized in that: the grounding wire connection end of the wire hanging clip is detachably provided with a grounding wire.

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