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Ground anchor detachment device for electrical power engineering

An electric power engineering and integrated technology, applied in the direction of lifting devices, crowbars, etc., can solve the problems of heavy jack, difficult operation, poor portability, etc., and achieve the effect of avoiding different lifting distances, reducing overall quality, and simple structure

Inactive Publication Date: 2020-06-02
SHAANXI TIANHUI ELECTRIC POWER CONSTR ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a ground anchor removal device for electric power engineering to solve the problems in the above-mentioned background technology that the jack is heavy and causes poor portability, difficult operation and inconvenient use

Method used

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  • Ground anchor detachment device for electrical power engineering
  • Ground anchor detachment device for electrical power engineering
  • Ground anchor detachment device for electrical power engineering

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] see Figure 1-3 , the present invention provides a technical solution: a ground anchor removal device for electric power engineering, including a top plate 1, a bottom plate 2, a connecting rod 3, a fixed rivet 4, a central rod 5, a shaft seat 6, a rotating shaft 7, a rotating wheel 8, and a sheath 9. Teeth 10, handle 11, fixed head 12, bolts 13, screw holes 14, through holes 15, bearings 16 and raised lines 17, the top of the ...

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Abstract

The invention discloses a ground anchor detachment device for electrical power engineering. The device comprises a top plate, a baseplate and a center rod. The top of the top plate is provided with athrough hole and shaft bases separately, the through hole is located in the middle of the top of the top plate, and rotation wheels are connected to the tops of the shaft bases through rotation shafts. The ground anchor detachment device for electrical power engineering is provided with the center rod, the rotation wheels, gear teeth and raised strips, a user can hold sheaths of the outer surfacesof handles by both hands and puts forth his / her strength downwards to press the handles, the handles drive the rotation wheels to perform circular motion along the rotation shafts, the gear teeth ofthe outer surfaces of the rotation wheels drive the center rod to move upwards through the raised strips, and thus ground anchors fixed into fixing heads are driven to move upwards, so that the groundanchors are pulled out of the ground. The detachment device adopting a lever principle is used for pulling the ground anchors out of the ground, more labor is saved during pulling-out, the structureis simple, and a jack of a complex structure is not needed, so that the weight of the overall device is lowered, and the device is convenient to use and carry.

Description

technical field [0001] The invention relates to the technical field of electric power construction facilities, in particular to a ground anchor removal device for electric power engineering. Background technique [0002] When the line is erected or the conductor is replaced, a temporary stay wire will be used. The fixation of the temporary stay wire is usually a ground anchor. After the project is completed, removing the ground anchor is a time-consuming and laborious work. Hit the ground anchor left and right to loosen it, and then pull it out by hand with two people. [0003] The existing ground anchor removal devices for electric power engineering basically use a jack to lift up the connecting bracket with the ground anchor, so that the ground anchor is pulled out from the ground. The balance of the applied force generally adopts the structure of double jacks, which further increases the weight of the device, resulting in a decrease in portability and is not easy to carr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F15/00
CPCB66F15/00
Inventor 谢建峰魏影谢仲平
Owner SHAANXI TIANHUI ELECTRIC POWER CONSTR ENG CO LTD
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