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Automatic hook loading and unloading device

A self-loading and unloading, hook technology, applied in the field of heating furnace, can solve the problems that affect the working efficiency of the production line, poor working environment, and low hoisting efficiency, so as to facilitate design and manufacture and large-scale promotion and use, reduce loading and unloading time, and improve loading and unloading efficiency Effect

Active Publication Date: 2016-09-14
YANCHENG FENGDONG SPECIAL FURNACE IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the high temperature in the heating furnace, the working environment is harsh
The conventional method used by operators when loading and unloading materials is to hang the hook on the loading tool with a long pole in hand, but this method of operation is prone to danger or burns due to being too close to the heating furnace
Moreover, since the traditional operation method requires the operator to be close to the hoisted high-temperature workpiece, serious accidents will occur if the workpiece falls
In addition, the hoisting efficiency of the traditional method is low, which affects the work efficiency of the entire production line

Method used

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  • Automatic hook loading and unloading device
  • Automatic hook loading and unloading device
  • Automatic hook loading and unloading device

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Embodiment Construction

[0033] In order to further illustrate the technical means adopted and the technical effects achieved by the present invention, a detailed description will be given below with reference to the drawings and embodiments.

[0034] reference Figure 1 to Figure 5 , Is the self-loading and unloading hook device of the present invention, which includes a clamping portion 10 and a self-locking portion 20. The clamping portion 10 includes a first hook 11a, a second hook 11b, a first connecting shaft 12, a first rotating shaft 13a, a second rotating shaft 13b, a first link 14a, a second link 14b, The second connecting shaft 15, the fixed rod 16, the third connecting shaft 17 and the striker 18. The first hook 11a and the second hook 11b are symmetrically arranged in a scissors shape, and the first connecting shaft 12 is located at the joint of the two hooks. The first rotating shaft 13a and the second rotating shaft 13b are respectively provided at the top ends of the first hook 11a and ...

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Abstract

The invention provides an automatic hook loading and unloading device. The device is provided with a colliding block and a self-locking part. The colliding block is fixedly connected with a first connecting shaft and a third connecting shaft, and a second connecting shaft slides on the colliding block. When the colliding block downwards moves to the lowest position, a hook is opened; and when the colliding block upwards moves to the highest position, the hook is closed. The self-locking part forms self-locking when the colliding block moves to the lowest position and the highest position so that the open or close state of the hook can be kept. The automatic hook loading and unloading device has the beneficial effects of being simple in structure, ingenious in design, convenient to operate, safe in use, and capable of automatically carrying out loading and unloading and improving efficiency and the like.

Description

Technical field [0001] The invention belongs to the field of heating furnaces, and particularly relates to a material feeding and discharging hoisting self-loading hook device used for a heat treatment production line. Background technique [0002] Due to the high temperature in the heating furnace, the working environment is bad. The conventional method used by the operators during loading and unloading is to hang the hook on the loading tool with a hand-held long rod, but this method of operation is likely to cause danger or burns due to excessive proximity to the heating furnace. In addition, since the traditional operation method requires the operator to be close to the hoisted high-temperature workpiece, serious accidents may occur if the workpiece falls. In addition, the traditional method of hoisting efficiency is low, which affects the work efficiency of the entire production line. Summary of the invention [0003] The purpose of the present invention is to provide a sel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/42
CPCB66C1/42
Inventor 王群华陈翔韩志春
Owner YANCHENG FENGDONG SPECIAL FURNACE IND
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