CN202663028U

CN202663028U - Insulating baffle with hook

Info

Publication number: CN202663028U
Application number: CN 201220356605
Authority: CN
Inventors: 张森; 雷宏阳; 王吉宏; 王雷; 袁一文; 刘思汗; 姜坤汝
Original assignee: LIAONING ELECTRIC POWER CO Ltd LIAOYANG POWER SUPPLY Co; State Grid Corp of China SGCC
Current assignee: LIAONING ELECTRIC POWER CO Ltd LIAOYANG POWER SUPPLY Co; State Grid Corp of China SGCC
Priority date: 2012-07-23
Filing date: 2012-07-23
Publication date: 2013-01-09
Anticipated expiration: 2022-07-23

Abstract

The utility model relates to an insulating baffle with a hook. The insulating baffle with the hook comprises an insulating baffle and an insulating rod, wherein the bottom end of the insulating rod is fixed on the insulating baffle, and a wire clamp is arranged at the top end of the insulating rod. The wire clamp comprises a hook drive and a joint, wherein the hook drive is arranged at the front end of the wire clamp, the joint is arranged at the end portion of the wire clamp, and the middle portion of the wire clamp is connected with the insulating rod through a screw. When the insulating baffle with the hook is used, the insulating baffle with the hook needs sending to a central wire or a top wire of 66 kilovolts, and the wire clamp at the top portion of the insulating baffle is hung on a wire so that the insulating baffle is parallel to a cross arm. A wireman is on the cross arm and below the insulating baffle, and begins to work by crawling between the cross arm and the insulating baffle to the top portion of the cross arm. Due to the fact that an operation zone of the wireman is limited, the safety is improved greatly.

Description

The hook type insulation barrier

Technical field

The utility model relates to the hook type insulation barrier that a kind of suitable 66kV electrified replacing linear insulator uses.

Background technology

The work of the upper font shaft tower replacing of tradition 66kV linear insulator is because the air gap is little, and operation is dangerous high, and general employing has a power failure and changes, and charged for replacement danger is very large, and restriction operating personnel's actuating range does not slightly note just having Danger Electric shock risk.

The utility model content

The technical problems to be solved in the utility model provides a kind of hook type insulation barrier, and this baffle plate can limit operating personnel's actuating range, is fit to use in the operation of 66kV electrified replacing linear insulator.

The problem that exists in order to solve prior art, the technical solution adopted in the utility model is:

The hook type insulation barrier includes insulation barrier and insulating rod, and the bottom of described insulating rod is fixed on the insulation barrier, and the top of insulating rod is equipped with wire clamp.

Described wire clamp includes wire-hanging hook and joint, and described wire-hanging hook is arranged on the front end of wire clamp, and joint is arranged on the afterbody of wire clamp, and the middle part of wire clamp links to each other with insulating rod by screw.

Advantage and effect that the utility model has are:

The utility model hook type insulation barrier includes insulation barrier and insulating rod, and the bottom of insulating rod is fixed on the insulation barrier, and the top of insulating rod is equipped with wire clamp.Wire clamp includes wire-hanging hook and joint, and described wire-hanging hook is arranged on the front end of wire clamp, and joint is arranged on the afterbody of wire clamp, and the middle part of wire clamp links to each other with insulating rod by screw.The utility model need to be delivered to the 66kV center line when this structure impels the staff to use insulating bar or reach the standard grade, the conductor clamps on insulation barrier top is hung on the wire, make insulation barrier be parallel to cross-arm, the electrician on cross-arm top, the insulation barrier bottom, creeping between the two at it to the cross-arm head begins operation, because operating personnel's actuating range is restricted and has greatly improved fail safe.

Description of drawings

Fig. 1 is overall structure schematic diagram of the present utility model;

Fig. 2 is the view that the utility model and insulating bar are used.

Among the figure: insulation barrier 1, insulating rod 2, wire clamp 3, wire-hanging hook 31, joint 32, screw 4.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, 2, the utility model hook type insulation barrier, include insulation barrier 1 and insulating rod 2, insulation barrier 1 is of a size of the wide 400mm of long 600mm, the length of described insulating rod 2 is 600mm, in the middle part of insulation barrier 1, the top of insulating rod 2 links to each other with wire clamp 3 with adhesives in the bottom of insulating rod 2, is used for buttressing insulation barrier 1 and firmly tangles wire.

Described wire clamp 3 includes wire-hanging hook 31 and joint 32, and described wire-hanging hook 31 is arranged on the front end of wire clamp 3, and joint 32 is arranged on the afterbody of wire clamp 3, and the middle part of wire clamp 3 links to each other with insulating rod 2 by screw 4.

Using method of the present utility model is as follows:

The staff uses insulating bar the utility model is delivered to the 66kv center line or to reach the standard grade, the conductor clamps on insulation barrier top is hung on the wire, make insulation barrier be parallel to cross-arm, the electrician on cross-arm top, the insulation barrier bottom, creeping between the two at it to the cross-arm head begins operation, because operating personnel's actuating range is restricted and has greatly improved fail safe.

Claims

1. the hook type insulation barrier is characterized in that including insulation barrier and insulating rod, and the bottom of described insulating rod is fixed on the insulation barrier, and the top of insulating rod is equipped with wire clamp.

2. hook type insulation barrier according to claim 1, it is characterized in that described wire clamp includes wire-hanging hook and joint, described wire-hanging hook is arranged on the front end of wire clamp, and joint is arranged on the afterbody of wire clamp, and the middle part of wire clamp links to each other with insulating rod by screw.