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Device for replacing main material of iron tower

A technology for iron towers and main materials, which is applied in the field of devices for replacing the main materials of iron towers. It can solve the problems of delaying the repair time of iron towers, inconvenient transportation and use, and complex structures of tools and instruments, so as to improve precision, expand application range and ease of use. The effect of safety and convenient transportation

Inactive Publication Date: 2017-06-23
QINGDAO HAIHUI TOWER MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing device for replacing the main material of the transmission tower generally adopts the method of erecting a pole higher than the tower next to the tower as a fulcrum. It is not only time-consuming and labor-intensive to hold poles and make ground anchors, but sometimes it is very troublesome to avoid because there are iron towers and wires nearby, and the site is limited, which delays the time for repairing the iron towers

Method used

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  • Device for replacing main material of iron tower
  • Device for replacing main material of iron tower
  • Device for replacing main material of iron tower

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Embodiment 1

[0035] Embodiment 1: a kind of device that is used to replace the main material of transmission tower, as shown in Figure 1, described transmission tower comprises the tower body 1 that vertically arranges, and described tower body 1 is provided with the iron tower main limb 2 of fixed transmission tower, The main leg 2 of the iron tower is composed of two oppositely arranged main leg angle steels 3, and the cross-section is a cross-shaped steel material; the replacement device includes: a middle structural section 4; Angle steel fixture-5 on the lower connecting section 18 of 17, hydraulic cylinder 7 driven by electric motor, angle adjuster 8, length adjuster 9 and described middle structure section 4 are connected successively; Described middle structure section 4 is connected with angle steel clamp Tool 1 5 has the same structure and is installed on the angle steel clamp 2 10 of the upper connecting section 19 of the main material 17 of the iron tower to be replaced. As sho...

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Abstract

The invention relates to a device for replacing main material of an iron tower. A power transmission tower comprises a vertically-arranged tower body. The tower body is provided with a main support for fixing the power transmission tower. The main support of the iron tower is made by steel material with a cross-shaped section composed of two main support angle iron oppositely arranged. The replacing device comprises a middle structure section. The device for replacing main material of the iron tower has the following beneficial effects: damaged main material of the iron tower can be replaced; and advantages such as easy construction, convenient transport and no limitation of field are obtained.

Description

technical field [0001] The invention relates to electric power construction tools, in particular to a device for replacing the main material of an iron tower. Background technique [0002] The existing device for replacing the main material of the transmission tower generally adopts the method of erecting a pole higher than the tower next to the tower as a fulcrum. It is not only time-consuming and labor-intensive to hold poles and make ground anchors, but sometimes it is very troublesome to avoid because there are iron towers and wires nearby, and the site is limited, which delays the time for repairing the iron towers. Therefore, it is necessary to provide a device for replacing the main material of the power transmission tower, which can not only complete the work of replacing the damaged main material of the iron tower, but also has the advantages of simple construction, convenient transportation and no limitation of the site. Contents of the invention [0003] The in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/02E04H12/00
CPCE04G23/02E04H12/00
Inventor 潘伟东刘春朋潘成龙
Owner QINGDAO HAIHUI TOWER MACHINERY