Lifting appliance of automobile auxiliary frame

A sub-frame and spreader technology, which is applied in the field of auto parts assembly, can solve the problems of high labor intensity for workers and unstable hoisting of auto sub-frames, and achieve the effects of saving labor costs, high hoisting efficiency, and ensuring stability

Active Publication Date: 2014-01-22
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a hanger for the sub-frame of the automobile, which is used to solve the problems of unstable hoisting of the sub-frame of the existing automobile and high labor intensity of workers, and to improve the stability and safety of the hoisting of the sub-frame of the automobile

Method used

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  • Lifting appliance of automobile auxiliary frame
  • Lifting appliance of automobile auxiliary frame
  • Lifting appliance of automobile auxiliary frame

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Embodiment Construction

[0029] The technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Apparently, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] The following combination figure 1 , 2 , 3, 4 detail the structure of the automobile sub-frame spreader. The automobile auxiliary frame hanger includes: main boom 1, main boom 2 and auxiliary boom 3, the main boom 2 is two, respectively connected with the two ends of the main boom 1, the main boom 2 The bottom end is provided with a buckle device 4, and the buckle device 4 is used for buckling the sub-frame of the automobile. The auxiliary boom 3 is set in the middle of the main ...

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PUM

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Abstract

The invention provides a lifting appliance of an automobile auxiliary frame. The lifting appliance comprises a main lifting beam arm, main lifting rods and an auxiliary lifting rod, wherein the number of the main lifting rods is two, the two main lifting rods are connected with the two ends of the main lifting beam arm respectively, a buckling device used for the buckling of the automobile auxiliary frame is arranged at the bottom end of each main lifting rod, the auxiliary lifting rod is arranged in the middle of the main lifting beam arm and can swing in the transverse direction of the main lifting beam arm, and a dragging and hanging device used for dragging and hanging of the automobile auxiliary frame is arranged at the bottom end of the auxiliary lifting rod; the main lifting rods and the auxiliary lifting rod form three lifting points, and therefore lifting can be conducted more stably, deformation of the main lifting rods and the auxiliary lifting rod is avoided during lifting, the automobile auxiliary frame can not swing during lifting, and stability of lifting is guaranteed. The lifting appliance of the automobile auxiliary frame has the advantages that positioning can be achieved accurately, lifting efficiency is high, assistance of workers is not needed during lifting, safety performance is improved, labor intensity is relieved, and labor cost is saved.

Description

technical field [0001] The invention relates to the technical field of assembly of automobile parts, in particular to an automobile auxiliary frame hanger. Background technique [0002] In the process of automobile production and assembly, the installation and fixing of the automobile subframe is mainly divided into two steps. First, the subframe is removed from the transfer device, placed on the assembly jig, and then fixed and tightened with the body. In the process of automobile production, there are strict technical requirements for the pick-and-place of the car sub-frame. During the pick-and-place process, it is required that the car sub-frame is free from bumps and scratches, and it is also required to save time and improve production efficiency. [0003] The common automobile subframe spreader is to use wire rope or endless chain to fix the automobile subframe, and cooperate with lifting equipment to lift. When the existing hanger is used for hoisting, the steel wire...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10
Inventor 付振学张凤娇
Owner CHERY AUTOMOBILE CO LTD
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