CN204712817U - Heavy clamp plate spring bumper and absorbing shock bearing - Google Patents

Heavy clamp plate spring bumper and absorbing shock bearing Download PDF

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Publication number
CN204712817U
CN204712817U CN201520453478.XU CN201520453478U CN204712817U CN 204712817 U CN204712817 U CN 204712817U CN 201520453478 U CN201520453478 U CN 201520453478U CN 204712817 U CN204712817 U CN 204712817U
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China
Prior art keywords
snap ring
ring cover
elastic body
upper plate
lower shoe
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CN201520453478.XU
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Chinese (zh)
Inventor
孙天日
庄宇航
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孙天日
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Priority to CN201520453478.XU priority Critical patent/CN204712817U/en
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Publication of CN204712817U publication Critical patent/CN204712817U/en
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Abstract

The utility model discloses a kind of heavy clamp plate spring bumper and absorbing shock bearing, it has upper plate (1) and lower shoe (2), there is elastic body (3) between upper plate (1) and lower shoe (2), its special character is on upper plate (1), have upper snap ring cover (4), lower shoe (2) has lower snap ring cover (5), upper snap ring cover (4) on upper plate (1) is fastened in the top of elastic body (3), lower snap ring cover (5) on lower shoe (2) is fastened in the bottom of elastic body (3), upper plate (1) and lower shoe (2) are by upper snap ring cover (4), lower snap ring cover (5) and elastic body (3) cutting ferrule are in one.Its structure is simple, and elastic body is complete polyurethane elastomer, and without complex defect, be not easy to tear damage, extend the service life of bearing, its good springiness, intensity are high, has good rigidity comformability, can the overall performance of actv. raising vehicle damping system.

Description

Heavy clamp plate spring bumper and absorbing shock bearing
One, technical field:
The utility model relates to a kind of parts of heavy truck bumper and absorbing shock system, particularly heavy clamp plate spring bumper and absorbing shock bearing.
Two, background technology:
With the increase of focusing on truck builder's tonnage, and vehicle is to the adaptation of different road conditions, only be difficult to by vehicle leaf spring bumper and absorbing shock the requirement meeting vehicle damping system, in order to improve vehicle bumper and absorbing shock performance, improve stationary performance that vehicle travels, alleviate the damage of vehicle component, the heavy truck of domestic and international large-tonnage has all set up heavy clamp plate spring bumper and absorbing shock bearing.At present, a kind of rubber plinth is had in known technology, it has metal upper plate and lower shoe, between upper plate and lower shoe, there is rubber bodies, have in rubber bodies and the metallic multilayer frame board of rubber bodies sulfuration in one, bolt, by the bolt hole of upper plate, lower shoe, rubber bodies, is tightened to one upper plate, lower shoe, rubber bodies.This structure weak point be complex structure, bolt easily ruptures, and the frame board in rubber bodies is easily torn due to the poor adhesion rubber bodies between rubber bodies, affects parts service life.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of heavy clamp plate spring bumper and absorbing shock bearing, to overcome the deficiency of above-mentioned known technology.
The utility model is achieved in that a kind of heavy clamp plate spring bumper and absorbing shock bearing, it has upper plate (1) and lower shoe (2), there is elastic body (3) between upper plate (1) and lower shoe (2), its special character is on upper plate (1), have upper snap ring cover (4), lower shoe (2) has lower snap ring cover (5), upper snap ring cover (4) on upper plate (1) is fastened in the top of elastic body (3), lower snap ring cover (5) on lower shoe (2) is fastened in the bottom of elastic body (3), upper plate (1) and lower shoe (2) are by upper snap ring cover (4), lower snap ring cover (5) and elastic body (3) cutting ferrule are in one.
Heavy clamp plate spring bumper and absorbing shock bearing of the present utility model, elastic body (3) can be polyurethane elastomer.
The heavy clamp plate spring bumper and absorbing shock bearing that the utility model provides, structure is simple, elastic body is complete polyurethane elastomer, without complex defect, be not easy to tear damage, extend the service life of bearing, its good springiness, intensity are high, there is good rigidity comformability, the overall performance of vehicle damping system can be improved by actv..
Four, accompanying drawing illustrates:
Fig. 1: a kind of structural representation of the utility model.
Five, detailed description of the invention:
The utility model is described further in conjunction with detailed description of the invention with reference to accompanying drawing.
Detailed description of the invention 1, drawings illustrate a kind of concrete structure of the utility model, consult Fig. 1, a kind of heavy clamp plate spring bumper and absorbing shock bearing, it has upper plate (1) and lower shoe (2), there is elastic body (3) between upper plate (1) and lower shoe (2), upper plate (1) has upper snap ring cover (4), lower shoe (2) has lower snap ring cover (5), upper snap ring cover (4) on upper plate (1) is fastened in the top of elastic body (3), lower snap ring cover (5) on lower shoe (2) is fastened in the bottom of elastic body (3), upper plate (1) and lower shoe (2) are by upper snap ring cover (4), lower snap ring cover (5) and elastic body (3) cutting ferrule are in one.Elastic body (3) can be polyurethane elastomer.The heavy clamp plate spring bumper and absorbing shock bearing that the utility model provides, structure is simple, elastic body is complete polyurethane elastomer, without complex defect, be not easy to tear damage, extend the service life of bearing, its good springiness, intensity are high, there is good rigidity comformability, the overall performance of vehicle damping system can be improved by actv..

Claims (2)

1. one kind heavy clamp plate spring bumper and absorbing shock bearing, it has upper plate (1) and lower shoe (2), there is elastic body (3) between upper plate (1) and lower shoe (2), its feature has upper snap ring cover (4) finally on upper plate (1), lower shoe (2) has lower snap ring cover (5), upper snap ring cover (4) on upper plate (1) is fastened in the top of elastic body (3), lower snap ring cover (5) on lower shoe (2) is fastened in the bottom of elastic body (3), upper plate (1) and lower shoe (2) are by upper snap ring cover (3), lower snap ring cover (5) and elastic body (3) cutting ferrule are in one.
2. heavy clamp plate spring bumper and absorbing shock bearing according to claim 1, is characterized in that elastic body (3) is polyurethane elastomer.
CN201520453478.XU 2015-06-24 2015-06-24 Heavy clamp plate spring bumper and absorbing shock bearing Active CN204712817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520453478.XU CN204712817U (en) 2015-06-24 2015-06-24 Heavy clamp plate spring bumper and absorbing shock bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520453478.XU CN204712817U (en) 2015-06-24 2015-06-24 Heavy clamp plate spring bumper and absorbing shock bearing

Publications (1)

Publication Number Publication Date
CN204712817U true CN204712817U (en) 2015-10-21

Family

ID=54311840

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520453478.XU Active CN204712817U (en) 2015-06-24 2015-06-24 Heavy clamp plate spring bumper and absorbing shock bearing

Country Status (1)

Country Link
CN (1) CN204712817U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561722A (en) * 2021-08-12 2021-10-29 安徽江淮汽车集团股份有限公司 Integral bridge type suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561722A (en) * 2021-08-12 2021-10-29 安徽江淮汽车集团股份有限公司 Integral bridge type suspension

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