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Revolving gear for spin-testing table for automobile gear box

A technology of rotating test bench and automobile gearbox, applied in the automobile field, can solve the problems of long cycle and high cost

Active Publication Date: 2009-02-11
WUHU WANLIYANG TRANSMISSION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At this stage, automotive gearboxes need to be subjected to high and low temperature, and uphill and downhill environment simulation tests. At present, the assessment of this type of gearbox is mainly to assemble it on the vehicle for road condition assessment. The matching has great requirements, it can be said that the cycle is long and the cost is high, so it is necessary to develop a test bench for this test

Method used

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  • Revolving gear for spin-testing table for automobile gear box
  • Revolving gear for spin-testing table for automobile gear box
  • Revolving gear for spin-testing table for automobile gear box

Examples

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Embodiment Construction

[0011] A rotating mechanism for an automobile gearbox rotating test bench, a gearbox 60 is fixedly arranged on one side of a first plate 10, and the other side of the first plate 10 is at the same position as the second plate 20. Shaft rotation and fixed two matching positions, the second plate body 20 is fixed on the bracket 40, the middle positions of the first and second plate bodies 10, 20 are provided with through holes for the transmission shaft 52 to pass through, and the transmission shaft 52 is located on the first plate body 10 The shaft end on one side is connected with the 60 power input shafts of the gearbox, as Figure 5 shown.

[0012] Combine the following figure 1 , 2 , 3, 4, 5 further describe the present invention.

[0013] The plate surface of the first plate body 10 is evenly distributed in the circumferential direction with connecting holes for installing countersunk bolts 15, and the connecting holes adopt counterbore holes 11. In the present inventio...

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PUM

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Abstract

The invention relates to a rotation mechanism used for a whirling test stand of a vehicle gear box. A gear box is fixedly arranged on the surface on one side of a first plate body; the surface on the other side of the first plate body and a second plate body are in two positions of the coaxial rotation and fixation positions; the second plate body is fixed on a bracket; through-holes are formed on the middle parts of the first and the second plate bodies to allow a transmission shaft to pass through; and the end of the transmission shaft positioned on one side of the first plate body is connected with a power input shaft of the gear box. In the invention, the gear box is fixed on the first plate body, and the rotation of the first plate body on the second plate body realizes the position of the gear box on a whole vehicle on the test stand. After the position of the gear box is fixed, the transmission shaft drives the inner side of the gear box to rotate, thereby testing the performance of the gear box.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a rotating mechanism for an automobile gearbox rotating test bench. Background technique [0002] At this stage, automotive gearboxes need to be subjected to high and low temperature, and uphill and downhill environment simulation tests. At present, the assessment of this type of gearbox is mainly to assemble it on the vehicle for road condition assessment. The matching has great requirements, it can be said that the cycle is long and the cost is high, so it is necessary to develop a test bench for this test. Contents of the invention [0003] The object of the present invention is to provide a rotating mechanism for an automobile gearbox rotating test bench which can simulate each working position of the gearbox on the whole vehicle and is convenient for testing the performance of the gearbox. [0004] In order to achieve the above object, the present invention provides a rotating ...

Claims

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Application Information

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IPC IPC(8): G01M13/02
Inventor 乔克
Owner WUHU WANLIYANG TRANSMISSION CO LTD
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