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Stability index test platform of mountain crawler tractor

A tractor and stability technology, which is applied in the field of mountain crawler tractor stability index test platform, can solve the problems such as no stability test platform, and achieve the effect of strong promotion and application value, controllable test conditions, and strong practicability

Inactive Publication Date: 2018-07-20
NORTHWEST A & F UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In response to the above actual needs, there is no stability test platform that can fully simulate the real slope environment such as slope angle and soil structure changes. It is necessary to design a mountain crawler tractor stability index test platform for mountain crawler tractors on different slopes. Stability test and determination of related parameters

Method used

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  • Stability index test platform of mountain crawler tractor
  • Stability index test platform of mountain crawler tractor
  • Stability index test platform of mountain crawler tractor

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Embodiment Construction

[0023] The invention provides a stability index test platform for a mountain crawler tractor, which can be used for the stability test of the mountain crawler tractor on longitudinal and transverse slopes and the collection of related data. Further details will be described below in conjunction with the accompanying drawings and specific embodiments.

[0024] Such as figure 1 As shown, the mountain crawler tractor stability index test platform is composed of mechanical system, image acquisition system, supplementary light system, data acquisition and analysis system. The mechanical system includes hydraulic pump station (1), hydraulic cylinder (2), soil tank (3) and soil (4); the image acquisition system includes high-speed camera (5), camera console (6) and industrial camera group (7); the supplementary light system is a strong light group (8); the data acquisition and analysis system includes a dynamic signal test analyzer (9), a synchronous clock signal generator (10), a s...

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Abstract

The invention discloses a stability index test platform of a mountain crawler tractor. The test platform is composed of a mechanical system, an image collection system, a light supplementing system, and a data acquisition and analysis system. The mechanical system consists of a hydraulic power console, a hydraulic cylinder, a soil tank and soil. The image collection system includes a camera console and an industrial camera group. The light supplementing system is a high light lamp group. The data acquisition and analysis system includes a dynamic signal test analyzer, a synchronous clock signal generator, a pressure sensor network, and an upper computer. According to the invention, the test platform can be applied to stability testing of a mountain crawler tractor on the slope working condition; and the real-time collection, real-time storage, real-time display, and real-time analysis of the mechanical performance index and related data of the tractor on the slope condition can be realized. Therefore, the stability index test platform having high practicability has the great promotion and application value.

Description

technical field [0001] The invention belongs to the technical field of agricultural engineering testing, and in particular relates to a stability index test platform for a mountain crawler tractor. Background technique [0002] my country's hilly and mountainous areas have a vast area, and the level of agricultural mechanization has a great impact on the development of agricultural mechanization in the country. The development of agricultural mechanization in hilly and mountainous areas has become a major strategic demand for my country's agricultural development. However, the insufficient supply of power machinery suitable for the complex terrain characteristics of my country's hilly and mountainous areas has long been the main problem restricting the development of agricultural mechanization in this area. Therefore, developing mountain crawler tractors and carrying out related research is an effective way to solve the power bottleneck of agricultural mechanization in hilly...

Claims

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Application Information

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IPC IPC(8): G01M17/03
CPCG01M17/03
Inventor 潘冠廷杨福增刘志杰
Owner NORTHWEST A & F UNIV
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