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Device for measuring ramp breakover angle of automobile and measuring method thereof

An automobile and longitudinal technology, which is applied in the field of devices for measuring the longitudinal passing angle of automobiles, can solve the problems of large reading error and complicated operation, and achieve the effects of solving large errors, avoiding reading errors and simple structure.

Active Publication Date: 2016-02-17
BAIC GRP ORV CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the problems of cumbersome operation and large reading error in the measurement of the longitudinal passing angle of automobiles, the present invention provides a device and a measuring method for measuring the longitudinal passing angle of automobiles

Method used

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  • Device for measuring ramp breakover angle of automobile and measuring method thereof
  • Device for measuring ramp breakover angle of automobile and measuring method thereof
  • Device for measuring ramp breakover angle of automobile and measuring method thereof

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0027] refer to figure 1 , figure 2 and image 3 , the present invention provides a kind of device of measuring automobile longitudinal passing angle in the specific embodiment 1, described device comprises:

[0028] A mounting plate 1, the mounting plate 1 includes opposite first end faces and second end faces, and the mounting plate 1 is provided with a chute penetrating through the first end face and the second end face;

[0029] A height measuring board 2, the height measuring board 2 is vertically installed on the third end face of the mounting plate 1, and the first surface 21 of the height measuring board 2 away from the third end face 11 is provided with a The first ultrasonic distance sensor (not shown) of the distance L1 between the first s...

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Abstract

The invention provides a device for measuring a ramp breakover angle of an automobile and a measuring method thereof. The device for measuring the ramp breakover angle of the automobile comprises a mounting plate, a first lower base plate, a second lower base plate, a height measuring plate and a data analysis and acquisition system, wherein the first lower base plate and the second lower base plate are located on the same plane, the mounting plate comprises a first end face and a second end face which are opposite, a sliding groove penetrating through the first end face and the second end face is formed in the mounting plate, the first lower base plate and the second lower base plate are respectively inserted into the sliding groove through the first end face and the second end face in a slidable mode, the height measuring plate is vertically mounted on the third end face of the mounting plate, and the data analysis and acquisition system calculates the ramp breakover angle according to measurement results of ultrasonic range sensors arranged on the end faces, away from the mounting plate, of the first lower base plate, the second lower base plate and the height measuring plate respectively. The device for measuring the ramp breakover angle of the automobile is simple in structure and convenient to operate, and the accuracy of the measured ramp breakover angle of the automobile is higher.

Description

technical field [0001] The invention relates to a device for measuring the longitudinal passing angle of automobiles and a measuring method thereof. Background technique [0002] Vehicle passability, especially the longitudinal pass angle of the vehicle, is a very critical parameter of the vehicle, and the longitudinal pass angle of the vehicle needs to be measured. In the past, the measuring tools were all mechanical and required manual readings. This measurement method has problems such as cumbersome operation and large reading errors. Contents of the invention [0003] In order to solve the problems of cumbersome operation and large reading error in the measurement of the longitudinal passing angle of automobiles, the invention provides a device and a measuring method for measuring the longitudinal passing angle of automobiles. [0004] The device for measuring the longitudinal passing angle of an automobile provided by the invention, said device comprising: [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01S15/08
Inventor 胡建伟赵东辉于志强
Owner BAIC GRP ORV CO LTD
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