CN202301620U - 弹性制动轮缸 - Google Patents

弹性制动轮缸 Download PDF

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Publication number
CN202301620U
CN202301620U CN2011203615300U CN201120361530U CN202301620U CN 202301620 U CN202301620 U CN 202301620U CN 2011203615300 U CN2011203615300 U CN 2011203615300U CN 201120361530 U CN201120361530 U CN 201120361530U CN 202301620 U CN202301620 U CN 202301620U
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dust
cylinder body
pistons
brake cylinder
cylinder
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Expired - Fee Related
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CN2011203615300U
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English (en)
Inventor
夏坤财
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Wuhu Hengkun Auto Parts Co Ltd
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Wuhu Hengkun Auto Parts Co Ltd
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Priority to CN2011203615300U priority Critical patent/CN202301620U/zh
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Abstract

本实用新型公开了一种弹性制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个相正对的活塞,两个活塞之间垫置有弹簧,缸体的两端分别安装有弹性的防尘罩,防尘罩呈凹槽形,活塞的外侧安装有螺栓,螺栓的端部卡合于防尘罩的外壁。本实用新型可通过防尘盖的弹力,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。

Description

弹性制动轮缸
技术领域
本实用新型涉及汽车制动领域,具体属于弹性制动轮缸。
背景技术
弹性制动轮缸是由制动缸盖、活塞、活塞杆、皮碗及缓解弹簧等组成,通过三通阀的作用,使压缩空气进入制动缸时,推动活塞通过一套基础装置而起制动作用。目前的弹性制动轮缸的结构设计不够合理,体积笨重,制动效果差。
实用新型内容
本实用新型的目的是提供一种弹性制动轮缸,结构设计合理,可通过防尘盖的弹力,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。
本实用新型的技术方案如下:
弹性制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个相正对的活塞,两个活塞之间垫置有弹簧,缸体的两端分别安装有弹性的防尘罩,防尘罩呈凹槽形,活塞的外侧安装有螺栓,螺栓的端部卡合于防尘罩的外壁。
    所述的缸体侧壁开设有油嘴,油嘴外设有防尘塞。
本实用新型的进气孔通入压缩气体,并推动活塞滑动,通过防尘盖的弹力从而控制推动活塞的推动力大小,结构设计合理,可通过调节螺栓调节弹簧锁片的弹力,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。
附图说明
图1为本实用新型的结构示意图。
图2为本实用新型的侧视图。
具体实施方式
参见附图,弹性制动轮缸,包括有缸体1,缸体1的内腔中滑动安装于两个相正对的活塞2,两个活塞2之间垫置有弹簧3,缸体的两端分别安装有弹性的防尘罩4,防尘罩4呈凹槽形,活塞的外侧安装有螺栓5,螺栓5的端部卡合于防尘罩4的外壁,缸体1侧壁开设有油嘴7,油嘴外设有防尘塞6。

Claims (2)

1.弹性制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个相正对的活塞,其特征在于:两个活塞之间垫置有弹簧,缸体的两端分别安装有弹性的防尘罩,防尘罩呈凹槽形,活塞的外侧安装有螺栓,螺栓的端部卡合于防尘罩的外壁。
2.根据权利要求1所述的弹性制动轮缸,其特征在于:所述的缸体侧壁开设有油嘴,油嘴外设有防尘塞。
CN2011203615300U 2011-09-23 2011-09-23 弹性制动轮缸 Expired - Fee Related CN202301620U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203615300U CN202301620U (zh) 2011-09-23 2011-09-23 弹性制动轮缸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203615300U CN202301620U (zh) 2011-09-23 2011-09-23 弹性制动轮缸

Publications (1)

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CN202301620U true CN202301620U (zh) 2012-07-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105508472A (zh) * 2015-12-22 2016-04-20 芜湖恒坤汽车部件有限公司 汽车制动轮缸

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105508472A (zh) * 2015-12-22 2016-04-20 芜湖恒坤汽车部件有限公司 汽车制动轮缸

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Granted publication date: 20120704

Termination date: 20120923