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Coordinated installation method of drive shaft in road-construction mechanical transmission system

A technology of transmission system and road construction machinery, which is applied in the field of coordinated installation of transmission shafts in the transmission system of road construction machinery, which can solve problems such as poor coordination, wear of transmission shafts, and short service life of transmission systems, and achieve high installation efficiency and installation accuracy high effect

Inactive Publication Date: 2017-09-01
CHONGQING JIAOTONG UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0003] During the operation of the actual multi-shaft transmission system, due to the lack of effective installation techniques, the coordination of the transmission shafts in the multi-axis transmission system is poor when they run at the same time, the transmission shaft wears seriously, and the service life of the transmission system is short.

Method used

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  • Coordinated installation method of drive shaft in road-construction mechanical transmission system

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Embodiment

[0040] A double-shaft transmission system needs to be added to the box body of road construction machinery to realize the movement of the box body forward or backward along the horizontal direction. The first transmission system and the second transmission system of the newly added biaxial transmission system are respectively installed on the left and right sides of the bottom beam of the road construction mechanical equipment. The bottom beam width dimension of road building mechanical equipment is 1600 millimeters, and the length dimension of box body is 3000 millimeters, and the width dimension of box body is 1600 millimeters.

[0041] Apply laser tracker (Leica tracker, manufacturer: Hexagon Measurement Technology (Qingdao) Co., Ltd.) in combination with the front and rear ends of the drive shaft in the auxiliary drive system to increase the position of the cursor hole and the drive system to increase the adjustment gasket, adopt optical installation method to complete the...

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Abstract

The invention belonging to the field of civil engineering transportation relates to a coordinated installation method of a drive shaft in a road-construction mechanical transmission system. With an optical installation method, axis center installation position coordinates of a front end surface and a rear end surface of a drive shaft in an installation transmission system are adjusted; and according to a coordination requirement, an adjusting gasket is manufactured to adjust the installation transmission system. Therefore, the installation requirement that central lines of all drive shafts in a multi-shaft transmission system are parallel to each other and are in a coplane manner can be met; the high-precision requirement of coordinated operation of the multi-shaft transmission system can be guaranteed; and problems that poor operation coordination, serious drive shaft wearing, and short service life of the transmission system can be solved.

Description

technical field [0001] The invention belongs to the field of civil engineering transportation, and relates to a coordinated installation method of a drive shaft in a road construction machinery drive system. Background technique [0002] During the operation of the road construction machinery transmission system, it often occurs that the multi-axis transmission cannot be coordinated. In order to achieve synchronous and coordinated operation of a multi-axis transmission system, the shaft centerlines of the transmission shafts are required to be parallel and coplanar. [0003] During the operation of the actual multi-shaft transmission system, due to the lack of effective installation techniques, the coordination of the transmission shafts in the multi-shaft transmission system is poor when they run at the same time, the transmission shaft wears seriously, and the service life of the transmission system is short. Contents of the invention [0004] The purpose of the present...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/00
CPCG01B11/005
Inventor 郭子瑞叶巧玲李睿
Owner CHONGQING JIAOTONG UNIVERSITY
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