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Rail hoisting device and using method thereof

A technology of rail cranes and rails, which is applied in the direction of transportation and packaging, load hanging components, etc., can solve problems such as uneconomical and unreasonable, has not yet found rail hoisting, labor and time-consuming problems, and achieves the effect of improving transportation efficiency

Pending Publication Date: 2022-02-01
CHINA 19TH METALLURGICAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing track hoisting usually uses steel wire ropes for hoisting. The traditional hoisting method is winding hoisting with steel wire ropes. After the track is installed and in place, it is more troublesome to thread and take out the rope. It is uneconomical and unreasonable
However, there is no relevant solution that can quickly and safely realize rail hoisting in the market

Method used

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  • Rail hoisting device and using method thereof
  • Rail hoisting device and using method thereof
  • Rail hoisting device and using method thereof

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as Figure 1 to Figure 5 The rail hoisting device shown includes a hook body 1, and the hook body 1 includes a pair of hook tips 16, wherein, the hook body 1 forms a rail head lifting slot structure 17 through the hook tips 16, so that A rail waist fastening structure is provided at each hook tip 16 described above.

[0018] The invention solves the problem that the rail hoisting and installation do not require frequent hanging and loosening of steel wire ropes. In actual use, the hoisting and installation of the track can be carried out quickly, which improves the installation efficiency, saves the installation period, greatly improves the construction efficiency, and makes the construction safer, more reliable and faster. In addition, the hook body 1 is preferably made of Q235 conventional steel, which can be made from local materials, can be reused, an...

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PUM

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Abstract

The invention relates to the field of track hoisting equipment, in particular to a rail hoisting device capable of rapidly and safely achieving track hoisting and a using method of the rail hoisting device. The using method of the rail hoisting device comprises the following steps that a, the size parameters of the clamping hook bodies are determined according to the size of a to-be-hoisted rail, and it is guaranteed that a rail head of the to-be-hoisted rail can be arranged in the rail head hoisting clamping groove structure formed by the sharp portions of the clamping hooks; b, a rail head hoisting clamping groove structure of a rail hoisting device is arranged in the rail from the end of the rail in a sleeving mode; c, a clamping ring is installed on a hoisting hole of a clamping hook body, and then the rail hoisting device is lifted to make the tip of the clamping hook make contact with the bottom of the rail head of the rail; d, a rail web fastening structure is adjusted, and the rail web of the rail is fastened through the rail web fastening structure; and e, a steel wire rope is arranged in the clamping ring, then the clamping hook body is lifted through the steel wire rope, and lifting of the rail is achieved. Convenient, safe and efficient hoisting of the rail is achieved, the transportation efficiency is greatly improved, and the rail hoisting device is particularly suitable for rail hoisting occasions.

Description

technical field [0001] The invention relates to the field of rail hoisting equipment, in particular to a rail hoisting device and a method for using the same. Background technique [0002] The existing track hoisting usually uses steel wire ropes for hoisting. The traditional hoisting method is winding hoisting with steel wire ropes. After the track is installed and in place, it is more troublesome to thread and take out the rope. It is uneconomical and unreasonable. However, a relevant solution that can quickly and safely realize rail hoisting has not yet been found in the market. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a fast and safe rail hoisting device and its use method for realizing rail hoisting. [0004] The technical solution adopted by the present invention to solve its technical problems is: the use method of the rail hoisting device, comprising the following steps: a, determining the size p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10
CPCB66C1/10
Inventor 袁春阳马德川
Owner CHINA 19TH METALLURGICAL CORP
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