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Iron tower assembling and hoisting auxiliary assembly

A technology of iron tower assembly and auxiliary components, which is applied in the direction of towers, building types, buildings, etc., can solve the problems of system safety performance degradation, small hoisting radius, and inability to ensure synchronization, so as to improve assembly efficiency and safety, and ensure assembly Efficiency, the effect of increasing applicability

Active Publication Date: 2021-11-19
SICHUAN POWER TRANSMISSION & TRANSFORMATION CONSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, when using the suspension pole hoisting tower assembly technology to assemble the iron tower, due to the small hoisting radius of the suspension pole, it is necessary to use the control wind rope to meet the positioning requirements, and during the hoisting process, the force of the hoisting system It will increase sharply with the increase of the angle of the control wind rope to the ground, and the safety performance of the system will also drop significantly; and due to the existence of the control wind rope and the synchronous release of manpower, there is a situation where synchronization cannot be guaranteed

Method used

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  • Iron tower assembling and hoisting auxiliary assembly
  • Iron tower assembling and hoisting auxiliary assembly
  • Iron tower assembling and hoisting auxiliary assembly

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Embodiment

[0042] Such as Figure 1-Figure 3 As shown, the embodiment of the present invention provides an auxiliary assembly for iron tower erection and hoisting, including: a sling 100, the sling 100 includes a sling body 110, a polytetrafluoroethylene layer 120 and a fixing assembly 130; The vinyl fluoride layer 120 is arranged on one side of the sling body 110; the fixing component 130 is arranged on the other side opposite to the sling body 110; The polytetrafluoroethylene layer 120 cooperates with the assembled tower section and assists the spreader 100 to move along the surface of the assembled tower section.

[0043] Specifically, the spreader body 110 includes but is not limited to a flat plate, a strip structure, etc. The present invention uses the high temperature resistance of the polytetrafluoroethylene to contact the surface of the assembled tower section by setting the polytetrafluoroethylene layer 120 And the characteristics of low friction coefficient, so as to realize ...

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Abstract

The invention discloses an iron tower assembling and hoisting auxiliary assembly. The iron tower assembling and hoisting auxiliary assembly comprises a hoisting tool, and the hoisting tool comprises a hoisting tool body, a polytetrafluoroethylene layer and a fixing assembly; the polytetrafluoroethylene layer is arranged on one surface of the hoisting tool body; the fixing assembly is arranged on the other opposite surface of the hoisting tool body; when the hoisting tool is used for hoisting a hoisting piece in the iron tower assembling process, the polytetrafluoroethylene layer is matched with an assembled tower section, and the hoisting tool is assisted to move along the surface of the assembled tower section; and through the structural design, the purpose of improving the iron tower assembling efficiency and safety can be achieved.

Description

technical field [0001] The invention relates to the technical field of tower assembly for transmission lines, in particular to an auxiliary assembly for erection and hoisting of iron towers. Background technique [0002] Suspension pole hoisting tower assembly technology has the advantages of mature technology, simple construction machinery and equipment, low equipment purchase and use costs, convenient transfer, wide application range and less terrain constraints, and has been widely used. It has become the master and application of various construction units. One of the most mature construction techniques for hoisting and erecting iron towers. [0003] In the existing technology, when using the suspension pole hoisting tower assembly technology to assemble the iron tower, due to the small hoisting radius of the suspension pole, it is necessary to use the control wind rope to meet the positioning requirements, and during the hoisting process, the force of the hoisting syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/34E04H12/10
CPCE04H12/34E04H12/347E04H12/10Y02E10/728
Inventor 徐源龙晓春王光祥李崇斌黄正煌景文川罗兵阳建田维立黄欠陈玉博徐治国王显富王培
Owner SICHUAN POWER TRANSMISSION & TRANSFORMATION CONSTR
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