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An insulation crossing machine

A wire machine and wire technology, applied in the field of electric power construction auxiliary equipment, can solve problems such as damage to new and old wires, achieve the effects of reducing construction links, improving the range of operability, and avoiding damage

Active Publication Date: 2018-08-17
LIAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides an insulation spanning wire machine, which is suitable for erecting communication optical cables without power failure, and overcomes the problem of damage caused by friction between old and new wires in the prior art

Method used

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  • An insulation crossing machine

Examples

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Effect test

Embodiment 1

[0022] refer to figure 1 , an insulation spanning wire passing machine, comprising a frame-shaped support 1, and "7"-shaped rods 2 are fixedly connected to the vertical poles on both sides of the frame-shaped support 1 to form a fixed clip with an opening downward, and wiring is respectively arranged in the fixed clip The pulley 3 is used to be erected on the wire being spanned, and to walk on the wire being spanned. The upper cross bar of the frame support 1 is rotatably connected to the upper roller 4 for supporting the construction line.

[0023] When carrying out power line construction, such as when erecting communication optical cables, there is no need to cut off the power of the transmission line. The two routing pulleys 3 of the device are erected on the conductors to be spanned, and the communication optical cables are passed on the upper rollers 4 to carry out construction. When changing the construction position, push this device, make the line pulley 3 walk on the...

Embodiment 2

[0025] refer to figure 1 , an insulation spanning wire passing machine, comprising a frame-shaped support 1, and "7"-shaped rods 2 are fixedly connected to the vertical poles on both sides of the frame-shaped support 1 to form a fixed clip with an opening downward, and wiring is respectively arranged in the fixed clip The pulley 3 is used to be erected on the spanned wire and walk on the spanned wire. The upper cross bar of the frame support 1 is rotatably connected to the upper roller 4 for supporting the construction line. The lower cross bar of the frame support 1 The connecting end stretches out from the middle part of the rod, and the connecting end is connected with the insulating weight rod 5 .

[0026] When carrying out power line construction, such as when erecting communication optical cables, there is no need to cut off the power of the transmission line. The two routing pulleys 3 of the device are erected on the conductors to be spanned, and the communication optic...

Embodiment 3

[0028] Provided is an insulation spanning wire passing machine, which includes a frame-shaped support, and "7"-shaped rods are fixedly connected to the vertical poles on both sides of the frame-shaped support to form a fixed clip with an opening downward. It is erected on the crossed wire and walks on the crossed wire. The upper cross bar of the frame-shaped support is rotatably connected with the upper roller for supporting the construction line. The upper roller is connected with the upper cross bar bearing of the frame-shaped support. .

[0029] When carrying out power line construction, such as erecting communication optical cables, there is no need to cut off the power of the transmission line. The two routing pulleys of this device are erected on the crossed wires, and the communication optical cables are passed on the upper rollers to carry out construction. When it is necessary to change the construction position, push the device so that the cable pulley can move on th...

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PUM

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Abstract

The invention belongs to the technical field of auxiliary equipment for electric power construction, and particularly relates to an insulated spanning wire-crossing machine. The machine comprises a frame-shaped bracket, seven-shaped rods are fixedly connected with vertical poles of the two sides of the frame-shaped bracket, fixing clamps with downward openings are formed, wiring slide wheels are arranged in the fixing clamps respectively and are used for being erected on a crossed wire and walking on the crossed wire, and an upper carrying roller is connected with an upper cross rod of the frame-shaped bracket in a rotating mode and is used for supporting a construction line. The insulated spanning wire-crossing machine is suitable for work of erecting communication optical cables under the condition that the line is not powered off, and the problem is overcome that in the prior art, damages are caused by mutual friction of new and old wires.

Description

technical field [0001] The invention belongs to the technical field of auxiliary equipment for electric power construction, and in particular relates to an insulation crossing machine. Background technique [0002] In traditional laying-out construction or optical cable construction across transmission lines or 10 kV lines, it is necessary to set up a spanning frame or place the spanned line on the ground, otherwise repeated friction will easily cause damage to the spanned wire, and may cause disconnection in severe cases Situation happens. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides an insulation crossing wire machine, which is suitable for erecting communication optical cables when the line is not powered off, and overcomes the problem of damage caused by friction between old and new wires in the prior art. [0004] The present invention is achieved in this way. An insulation spanning wire m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 张森宋丽赵会吕品宁墨王立鹏谢易鹏赵群张素鹏王磊
Owner LIAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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