Automatic hooking device for hoisting concrete pipe pile mould

A technology of concrete pipe piles and hook devices, which is applied in the direction of transportation and packaging, load hanging components, etc., can solve the problems of long driving operation time and low personal safety factor, reduce operating time, improve production efficiency, and reduce driving waiting the effect of time

Active Publication Date: 2006-09-06
GUANGDONG SANHE PILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of low personal safety factor and long driving time in pipe mold lifting in the current pipe pile production industry, the purpose of the present invention is to provide an automatic hook device for concrete pipe pile mold lifting

Method used

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  • Automatic hooking device for hoisting concrete pipe pile mould
  • Automatic hooking device for hoisting concrete pipe pile mould
  • Automatic hooking device for hoisting concrete pipe pile mould

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Embodiment Construction

[0018] The automatic hook device for concrete pipe pile mold lifting of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so as to help understand the content of the present invention.

[0019] Such as figure 1 and Figure 4 As shown, the automatic hooking device for hanging concrete pipe pile molds includes a crossbeam 16, and two groups of base mold hooks 40, And two groups of mold cover hooks 30, To form an automatic hooking device, each group of hooking devices is composed of a pair of opening and closing claws and an actuator.

[0020] The actuator includes cylinders 4, 19 and an air compressor 26 that drives the cylinders. The electromagnetic control valve assembly 25 is installed on the air path between the air compressor and the cylinders to control the actions of each cylinder, so as to control the opening and closing of the claws of the automatic hooking device. combine. The lifting of ...

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PUM

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Abstract

The invention discloses a concrete post mould hanging automatic hook device, which is characterized in that: it comprises a beam and an automatic hook mounted on the beam. wherein, said automatic hook comprises at least two groups along the length direction of said beam which are in the distance that stably hanging the post mould; each automatic hook device is formed by a coupe of claws and the operating device for controlling the state of claw via driving rod. The operator can operate it in driving cabin to realize the clamping and releasing on the post mould, mould cover and bottom mould. The invention can protect people, reduce the operating time and improve the producing efficiency of post workshop.

Description

technical field [0001] The invention relates to lifting equipment used in the production process of concrete pipe piles, in particular to a hook device on the lifting equipment. Background technique [0002] In the production process of high-strength prestressed concrete pipe piles, the lifting of pipe pile molds (hereinafter referred to as "pipe molds") is one of the important links that affect the output and safety of pipe pile production. [0003] At present, in the domestic pipe pile industry, the lifting of pipe molds all adopts chains or steel wire ropes, with C-shaped hooks, and is lifted by manually hanging the hooks. There are several problems in adopting these hoisting equipment for hoisting: (1) when personnel enter the pipe mold centrifuge operation area and the pipe mold normal temperature curing pool to perform hooking and hook removal operations, the personal safety factor is low. (2) It takes about 1 minute for personnel to enter and exit the working area of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10
Inventor 韦泽林
Owner GUANGDONG SANHE PILE CO LTD
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