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Heavy wire coil hoisting hanger

A kind of hook and heavy-duty technology, which is applied in the field of cable reel lifting equipment, can solve the problems of uneven force on the cable reel support, non-reusable cable reel, force deformation of the cable reel support, etc., to improve the quality of hoisting , simple structure and low production cost

Inactive Publication Date: 2015-12-30
国网山东平度市供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of hoisting method acts on the force point of the cable reel support as a single point of force, so the force of the cable reel support is not uniform during the hoisting process.
Especially when the cable reel exceeds 3 tons, the cable reel bracket will be deformed due to excessive force, causing the cable reel to be unable to be hoisted. In severe cases, the cable reel will be directly damaged, and the cable reel cannot be reused.

Method used

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  • Heavy wire coil hoisting hanger
  • Heavy wire coil hoisting hanger
  • Heavy wire coil hoisting hanger

Examples

Experimental program
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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the heavy-duty reel lifting hook includes a cable 1 , a tripod 2 and a hook 3 . In this embodiment, three cables 1 are used. One end of the cables 1 is connected to the hook of the crane, and the other end is connected to the hook 3 . The middle part of the cables 1 is provided with a tripod 2 .

[0019] Such as figure 2 As shown, one end of the cable 1 is a suspension ring 101, and the cable is connected to the hook of the crane through the suspension ring 101. The other end of the cable 1 is connected to the hook 3. In order to realize the flexible rotation of the hook 3, the cable 1 and the hook 3 are connected by a rotating connector 4, and one end of the rotating connector 4 is flexibly connected to the cable 1. The other end is connected with suspension hook 3 by rotating shaft. The middle part of the cable 1 is provided wit...

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PUM

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Abstract

The invention relates to a cable wire coil hoisting device and particularly relates to a heavy wire coil hoisting hanger. The heavy wire coil hoisting hanger comprises three cables, a hanger body and a triangular frame, one ends of the cables are connected with a hanger of a crane, the other ends of the cables are connected with the hanger body, and the triangular frame is arranged in the middle of the cable. The heavy wire coil hoisting hanger has a simple structure, is convenient to construct, and can be used for preventing the deformation and the damage of a cable wire coil bracket caused by hoisting.

Description

technical field [0001] The invention relates to a cable reel lifting device, in particular to a heavy-duty reel lifting hook. Background technique [0002] The transportation method of the cable is to wind the cable on the cable reel, and transport the cable reel to the designated place by crane and car. The lifting of cable reel all adopts common hoisting method at present, and the suspension hook of crane directly contacts with the support of cable reel and lifts, and puts down after hoisting to the designated position. The stress point acting on the cable reel support in this hoisting method is a single point of force, so the stress on the cable reel support is not uniform during the hoisting process. Especially when the cable reel exceeds 3 tons, the cable reel support will be deformed due to excessive force, causing the cable reel to fail to be hoisted, and in severe cases, the cable reel will be directly damaged, causing the cable reel to be unable to be reused. Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/14
Inventor 高祖海仲国强邢明明赵泽成王松林徐见见李刚张俊于正国郭琛张晓林马正超
Owner 国网山东平度市供电公司