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Wire lifting device of electric power rush repair tower

A technology for wire lifting and repairing towers, which is applied in the direction of overhead lines/cable equipment, etc., can solve problems such as troubles, achieve the effects of convenient use and reduce production costs

Inactive Publication Date: 2013-01-16
NINGBO TIANHONG POWER APPLIANCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is relatively troublesome for the wires to pass through the crossarm through the wire lifting device of the power repair tower

Method used

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  • Wire lifting device of electric power rush repair tower
  • Wire lifting device of electric power rush repair tower
  • Wire lifting device of electric power rush repair tower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The following are preferred embodiments of the present invention, but they do not limit the protection scope of the present invention.

[0041] figure 2 For being equipped with repairing tower of the present invention, last cross arm 03 is equipped with one, and lower cross arm 04 also is equipped with one, and the present invention is installed between the left and right cross arms. refer to Figure 3~Figure 6 , a power emergency repair tower wire lifting device, which includes a left connecting seat 1-1 connected to the left cross arm, a right connecting seat 1-2 connected to the right cross arm, a left connecting seat 1-1 and a right connecting seat 1 -2 between the adjusting device 3 for adjusting the distance between the left connecting seat 1-1 and the right connecting seat 1-2 and the two connecting devices arranged up and down, the adjusting device 3 and the left connecting seat 1-1 and the right connecting seat 1-2 Detachably connected, the connecting device...

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Abstract

The invention discloses a wire lifting device of an electric power rush repair tower, comprising a left connecting base (1-1), a right connecting base (1-2), an adjusting device (3) and two connecting devices, wherein the left connecting base (1-1) is connected with a left cross arm; the right connecting base (1-2) is connected with a right cross arm; the adjusting device(3) is arranged between the left and the right connecting bases (1-1, 1-2) and used for adjusting a distance between the left and the right connecting bases; the two connecting devices are arranged up and down; the adjusting device (3) is detachably connected with the left and the right connecting bases(1-1, 1-2); and the connecting devices are detachably connected with the left and the right connecting bases (1-1, 1-2). In the invention, a wire still can effectively thread the cross arms under the situation of removing a supporting bar; the use is more convenient; and the supporting bar is not needed in a practical operation, therefore the production cost is also reduced.

Description

technical field [0001] The invention discloses a wire lifting device for an electric emergency repair tower. Background technique [0002] After the iron tower used for power transmission collapses, sometimes the wires are not broken, and the wires may be of different heights. After the repair tower is erected, some wires are above the upper cross arm of the repair tower, and some wires are below the lower cross arm of the repair tower. like figure 1 As shown, it is an existing emergency repair tower, but in actual work, the wire is mounted between the upper cross arm 03 and the lower cross arm 04. Therefore just need lead to pass upper cross arm 03 or pass lower cross arm 04, make lead return between upper and lower cross arms. The emergency repair tower includes two vertical tower columns 01 on the left and right, and an upper cross arm 03 and a lower cross arm 04 are arranged between the left and right tower columns 01. The load device is connected. [0003] Existing ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
Inventor 李福员周建强吕卫国温珍瑚孙飞赵伟唐再君童祖冬潘希望
Owner NINGBO TIANHONG POWER APPLIANCE
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