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Crane hook structure convenient to turn

A crane and hook technology, applied in the field of crane hook structure that is easy to turn, can solve the problems of inability to rotate and adjust the angle, and the hook connection is not easy to install and remove, so as to achieve stable and smooth lifting operation, reduce knotting or falling, Easy to operate effect

Inactive Publication Date: 2020-04-10
安徽省雄峰起重机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a crane hook structure that is easy to turn, and solves the technical problem that the angle cannot be adjusted flexibly, and the connecting objects inside the hook are not easy to install and take out.

Method used

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  • Crane hook structure convenient to turn
  • Crane hook structure convenient to turn
  • Crane hook structure convenient to turn

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Embodiment Construction

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please refer to figure 1 , figure 2 , image 3 and Figure 4 ,in, figure 1 It is a schematic diagram of the internal structure of the present invention; figure 2 It is a side view of the internal structure schematic diagram of the present invention; image 3 for figure 1 A schematic diagram of the enlarged structure shown at A; Figure 4 for figure 1 A schematic view of the enlarged structure at B is shown. A crane hook structure that is easy to turn includes: a first hook 1, a rotating shaft 2, a first blocking rod 3, a movable shaft 4, a first spring 5, a second blocking rod 6, a first connecting rod 7, a second hanging rod Hook 23, fixed rod 8, second spring 9, control rod 10, chute 11, slide rail 12, connecting block 13, second connecting rod 14, nut 15, rotator 16, bearing 17, ball 18, rotating groove 19. The connecting piece 20, t...

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Abstract

The invention provides a crane hook structure convenient to turn. The crane hook structure convenient to turn comprises a first hook, a second hook and a rotator, wherein a rotary shaft is arranged onan end part of the first hook, and a first stop rod penetrates through the outer side of the rotary shaft; a movable shaft penetrates through an end part of the first stop rod, and a first spring isarranged at the outer side of the movable shaft; moreover, a second stop rod is connected to an end part of the first spring; a first connection rod is arranged at the side of the first hook, and in welding connection with the first hook; the second hook is arranged on an end part of the first connection rod; and a fixed rod is arranged at the side of the second hook, and fixedly connected with the second hook. The crane hook structure convenient to turn has the following advantages: connected objects can be conveniently taken and connected in the hooks, the use angles of the hooks can be flexibly and conveniently adjusted, the structure is stable so that the equipment is more stable to use, and detachment and installation are facilitated, so that the use efficiency is increased, and the safety is improved.

Description

technical field [0001] The invention relates to the technical field of crane hooks, in particular to a crane hook structure that is easy to turn. Background technique [0002] The hook is the most common type of spreader in hoisting machinery. The hook is often suspended on the wire rope of the hoisting mechanism by means of pulley blocks and other components. The hook is a very important component of the crane, and some hooks are actually used. It is not very flexible to rotate and adjust the angle, and it is not easy to snap and fix the heavy objects inside the hook, and it is not convenient to take out the connecting objects inside the hook after use, which will have a certain impact on the use of the equipment, making the use of Efficiency drops. [0003] Therefore, it is necessary to provide a new crane hook to solve the above technical problems. SUMMARY OF THE INVENTION [0004] The invention provides a crane hook structure that is easy to turn, and solves the tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/34B66C1/36B66C13/08
CPCB66C1/34B66C1/36B66C13/08
Inventor 殷少锋陈宋铭邵云久马道金梁园许永斌
Owner 安徽省雄峰起重机械有限公司
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