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Fixing device for crane hook

A technology for fixing devices and cranes, which is applied in the direction of transportation and packaging, load hanging components, etc., can solve problems such as wear and affect the service life of the hook, and achieve the effect of ensuring the service life

Inactive Publication Date: 2013-03-06
JIANGSU HUACHENG INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the hook is placed flat on the ground and then pulled up, it will be worn by the ground, which affects the service life of the hook

Method used

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  • Fixing device for crane hook

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] Such as figure 1 , the present invention relates to a fixing device for a crane hook, comprising two support bases 1 on the left and right, the support base 1 is fixed on the ground, and the top of the support base 1 fits with the hook hanging plate 3 for placing the hook A limiting block 2 is arranged between the left and right supporting bases 1, and the limiting block 2 is fixed on the ground for limiting the suspension hook.

[0011] When the main hook does not need to be used, just put the hook 4 on the main hook between the left and right support bases 1, place the main beam 5 of the hook between the limit blocks 2, and place the hook hanging plate 3 It rests on the top of the support base 1, so that the suspension hook can be limited and fixed, so that the suspension hook will not be worn out, and its service life is guaranteed.

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PUM

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Abstract

The invention relates to a fixing device for a crane hook, belonging to the technical field of engineering machinery. The fixing device for a crane hook is characterized by comprising left and right support seats (1), wherein the support seats (1) are fixed on the ground; the tops of the support seats (1) are bonded with a hook hanging plate (3) and used for placing the hook; a limit block (2) is arranged between the left and right support seats (1); the limit block (2) is arranged at the outer side of a hook main beam (5); and the limit block (2) is fixed on the ground and used for limiting the hook. The fixing device for the crane hook disclosed by the invention can be used for supporting the hook hanging plate and limiting the hook, so that the hook cannot be worn, thus ensuring the service life of the hook.

Description

technical field [0001] The invention relates to a fixing device for a crane hook and belongs to the technical field of engineering machinery. Background technique [0002] When hoisting and transporting goods on ships in ports, large cranes are essential key equipment. Usually, the crane uses its hook to lift some large goods. When the crane is not in use, the hook needs to be placed flat on the ground, so as to prevent the hook from tensioning the wire rope for a long time and reduce the service life of the wire rope. However, when the suspension hook is placed flat on the ground and then pulled up, it will be worn by the ground, which affects the service life of the suspension hook. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a fixing device for a crane hook that can limit and fix the hook and prevent the hook from being worn. [0004] The purpose of the present invention is achieved like this: [000...

Claims

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Application Information

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IPC IPC(8): B66C13/00
Inventor 龚兴锋王双伟徐斌蔡海波张天宇
Owner JIANGSU HUACHENG INDAL
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