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Engineering machinery multifunctional testing bench

A construction machinery, multifunctional technology, applied in the field of construction machinery multifunctional test bench

Inactive Publication Date: 2010-09-08
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no unit in China that has special experimental equipment for special soil compaction research, and it is urgent to fill this gap

Method used

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  • Engineering machinery multifunctional testing bench
  • Engineering machinery multifunctional testing bench
  • Engineering machinery multifunctional testing bench

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Experimental program
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] As shown in Fig. 1, Fig. 2 and Fig. 3, the present invention comprises the tractor 2 that is provided with power unit, hydraulic transmission device and mechanical transmission device, and described tractor 2 is erected on the top of soil tank 1, is positioned at tractor 2 The upper part is provided with a traversing vehicle track 5, and its lower part is provided with a trolley 6 and a guide mechanism 7. The traversing vehicle track 5 is provided with a traversing vehicle 3, and the front and rear ends of the traversing vehicle 3 are provided with installation machinery. The multifunctional mounting plate 12 of the working device.

[0018] Two traveling wheels 8 are arranged on the trolley 6, and the two traveling wheels 8 form a swing bridge structure.

[0019] Described guiding mechanism 7 comprises the guide wheel 9 that is vertically arranged with soil tan...

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Abstract

The present invention discloses an engineering machinery multifunctional test table which comprises a tractor which is arranged with a power mechanism, a hydraulic transmission device and a mechanical transmission device. The tractor is arranged at the upper side of the earth groove, the upper side of the tractor is arranged with a transverse-moving rail, the lower part is arranged with a trolleyand a guiding mechanism, the transverse-moving rail is arranged with a transverse-moving vehicle, the front and back ends of the transverse-moving vehicle is arranged with a multi-functional installing plate which is used for installing the machining device of the engineering machinery. The invention has the advantages of reasonable designing, practical, flexible and simple pulley assembly, stable service behavior, high accuracy and convenient operation.

Description

technical field [0001] The invention relates to a construction machinery test device, in particular to a construction machinery multifunctional test bench. Background technique [0002] As the expressway extends to the western region and remote mountainous areas, the compaction of special soil (clay, pure sand, frozen soil, gravel, etc.) Because it is difficult to compact and seriously affect the construction progress and cost, it is urgent to propose a process method for construction through theoretical and experimental research, and develop special compaction and testing equipment. So far, there is no unit in China that has special experimental equipment for special soil compaction research, and it is urgent to fill this gap. Contents of the invention [0003] The object of the present invention is to provide a multifunctional test bench for construction machinery with reasonable design and advanced technology in view of the deficiencies in the prior art. [0004] The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M19/00G01M99/00
Inventor 杨士敏张志友王述彦王海飞冯忠绪杨侃胡永彪马登城李细荣
Owner CHANGAN UNIV
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