Space five-mobility hydraulic loader with three-dimensional rotation output movable arm

A three-dimensional rotation and mobility technology, applied in mechanically driven excavators/dredgers, etc., can solve the problems of inflexible movements, low work efficiency, limited work space, etc., and achieve large work space, high work efficiency, and mechanical Output track flexible effects

Inactive Publication Date: 2012-06-13
GUANGXI UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a hydraulic loader with three-dimensional rotation output of the boom, which can effectively solve the problem that the traditional plane hydraulic loader can only realize the trajectory output in the plane, resulting in inflexible movements, limited work space and low work efficiency. Not advanced question

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  • Space five-mobility hydraulic loader with three-dimensional rotation output movable arm
  • Space five-mobility hydraulic loader with three-dimensional rotation output movable arm
  • Space five-mobility hydraulic loader with three-dimensional rotation output movable arm

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Embodiment Construction

[0016] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] control figure 1 , the present invention achieves the above object through the following technical solutions: the boom has a three-dimensional rotating output space five-degree hydraulic loader, including a three-dimensional rotating arm mechanism and a two-dimensional rotating bucket mechanism.

[0018] control figure 1 , 2 , the three-dimensional rotating arm mechanism is composed of the three-dimensional rotating arm 7, the first hydraulic cylinder 17, the second hydraulic cylinder 19 and the third hydraulic cylinder 4, the three-dimensional rotating arm 7 is connected to the frame 1 through the first spherical pair 3, the second One end of a hydraulic cylinder 17 is connected to the frame 1 through the second spherical pair 18, the other end of the first hydraulic cylinder 17 is connected to the three-dimensional ...

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Abstract

The invention discloses a space five-mobility hydraulic loader with a three-dimensional rotation output movable arm, and the loader comprises a three-dimensional rotation arm mechanism and a two-dimensional rotation bucket mechanism, wherein the three-dimensional rotation arm mechanism comprises a three-dimensional rotation arm, a first hydraulic cylinder, a second hydraulic cylinder and a third hydraulic cylinder; and the two-dimensional rotation bucket mechanism comprises a two-dimensional rotation bucket, a fourth hydraulic cylinder and a fifth hydraulic cylinder. Space three-dimensional rotation of the movable arm of the novel loader can be realized independently, two-dimensional rotation of the bucket can be realized independently, space five-mobility movement of the whole loader can be realized, the output tracks of mechanisms are flexible, the work space is large, the working efficiency is high, and the space five-mobility hydraulic loader can play a good role in construction sites with severe environment and small space and accident rescuing scenes needing rapid loading, obstacle removing and flatting.

Description

technical field [0001] The invention relates to the field of hydraulic loaders, in particular to a hydraulic loader with a three-dimensional rotation output of a boom with five activities in space. Background technique [0002] Loader is a kind of earthwork construction machinery widely used in road, railway, construction, hydropower, port, mine and other construction projects. It is mainly used for shoveling bulk materials such as soil, sand, lime, coal, etc. Hard soil, etc. for light shoveling and digging operations. The loading actuator of the traditional hydraulic loader is a planar mechanism. The boom is lifted and lowered by the drive of the boom hydraulic cylinder, and the bucket is turned by the drive of the rocker hydraulic cylinder. Due to its structural limitations, the boom and bucket of this type of hydraulic loader can only realize the motion output of a single degree of movement in the plane, so it must cooperate with the walking device to complete loading ta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/34E02F3/36E02F3/38
Inventor 蔡敢为王红州潘宇晨张金玲黄院星王建亮李小清
Owner GUANGXI UNIV
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