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Slide plate bracket structure of vehicle steel plate spring balanced suspension

A spring balance, automotive steel plate technology, applied in elastic suspensions, vehicle springs, suspensions, etc., can solve the problems of easy de-soldering, fracture of brackets, easy loosening of fastening bolts, etc., so as to improve the reliability of tightening and enhance the Reliability, solve the effect of easy loosening

Pending Publication Date: 2018-06-01
DONGFENG COMML VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automobile leaf spring balance suspension skateboard bracket structure for the problems that the fastening bolts are easy to loosen and the bracket is easy to desolder and break in the existing skateboard bracket structure.

Method used

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  • Slide plate bracket structure of vehicle steel plate spring balanced suspension
  • Slide plate bracket structure of vehicle steel plate spring balanced suspension
  • Slide plate bracket structure of vehicle steel plate spring balanced suspension

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] see Figure 1 to Figure 2 , an automobile leaf spring balance suspension skateboard bracket structure, including a skateboard 1, a bracket 2 and an axle housing 6. The bracket 2 is a U-shaped structure, the bracket 2 of the U-shaped structure is fastened on the upper surface of the axle housing 6, and the bracket 2 is connected with the axle housing 6 by welding, thereby greatly improving the strength of the bracket 2 , and provides only one installation plane for the slide plate 1; the slide plate 1 is fixed on the bracket 2 by fastening bolts 7 and nuts 4, eliminating the gap between the fastening bolt tightening surfaces of the slide plate 1 and the bracket 2.

[0017] see Figure 1 to Figure 2 , the center of the bracket 2 is provided with a positioning pin 5 for positioning with the slide plate 1 . The positioning pin 5...

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Abstract

A slide plate bracket structure of a vehicle steel plate spring balanced suspension comprises a slide plate (1), a bracket (2) and a bridge shell (6). The bracket (2) is of a U-shaped structure. The bracket (2) of the U-shaped structure is buckled on the upper surface of the bridge shell (6). The slide plate (1) is fixed to the bracket (2) through a fastening bolt (7) and a nut (4). The problems that a fastening bolt (7) is prone to disengagement and a bracket (2) is prone to sealing-off and breakage in an existing slide plate bracket structure are solved.

Description

technical field [0001] The invention relates to a skateboard bracket structure, more specifically to a skateboard bracket structure of an automobile leaf spring balance suspension, belonging to the technical field of automobile leaf spring balance suspension. Background technique [0002] At present, the existing balance suspension slide plate bracket structure used for stamping and welding axle housing can be found in Figure 3 to Figure 4 , the bracket 2 is welded on the axle housing 6, a gasket 5 is placed between the slide plate 1 and the bracket 2, and the slide plate 1 is fixed on the bracket 2 through four front and rear fastening bolts 7, nuts 3 and washers 4. When the suspension is loaded, the leaf spring 9 is in contact with the surface of the slide plate 1. When the axle housing 6 moves according to the guide mechanism, there will be relative sliding between the slide plate 1 and the leaf spring 9. At the same time, the guide seat 8 acts as a side limit function fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G11/113
CPCB60G11/113B60G2202/112
Inventor 夏威夷范培斌黄志刚彭显威周生权金鑫马雷廷
Owner DONGFENG COMML VEHICLE CO LTD