CN202301622U - 单向调节式制动轮缸 - Google Patents

单向调节式制动轮缸 Download PDF

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Publication number
CN202301622U
CN202301622U CN201120361532XU CN201120361532U CN202301622U CN 202301622 U CN202301622 U CN 202301622U CN 201120361532X U CN201120361532X U CN 201120361532XU CN 201120361532 U CN201120361532 U CN 201120361532U CN 202301622 U CN202301622 U CN 202301622U
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China
Prior art keywords
regulating
cylinder body
rear end
pistons
spring locking
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Expired - Fee Related
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CN201120361532XU
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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 CN201120361532XU priority Critical patent/CN202301622U/zh
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Abstract

本实用新型公开了一种单向调节式制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个调节活塞,调节活塞的前端套装有皮圈,后端的调节活塞开有安装孔,安装孔内套装有调整座,调整座内螺合有调整螺栓,缸体的后端与调整座之间盖置有防尘罩,缸体的侧壁上固定有弹簧锁片,弹簧锁片卡紧于调整座的后端,缸体上安装有放气螺钉,放气螺钉的上端安装有放气帽。本实用新型的进气孔通入压缩气体,并推动活塞滑动,可通过调节螺栓调节弹簧锁片的弹力,从而控制推动活塞的推动力大小,从而实现制动功能,结构设计合理,重量进一步减轻,制动效果好,提高了汽车的整体使用性能。

Description

单向调节式制动轮缸
技术领域
本实用新型涉及汽车制动领域,具体属于单向调节式制动轮缸。
背景技术
单向调节式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。目前的单向调节式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单向调节式制动轮缸,结构设计合理,可通过调节螺栓调节弹簧锁片的弹力,从而控制推动活塞的推动力大小,重量进一步减轻,制动效果好,提高了汽车的整体使用性能。
本实用新型的技术方案如下:
单向调节式制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个调节活塞,调节活塞的前端套装有皮圈,后端的调节活塞开有安装孔,安装孔内套装有调整座,调整座内螺合有调整螺栓,缸体的后端与调整座之间盖置有防尘罩,缸体的侧壁上固定有弹簧锁片,弹簧锁片卡紧于调整座的后端,缸体上安装有放气螺钉,放气螺钉的上端安装有放气帽。
    所述的弹簧锁片上通过盘头螺钉固定安装于缸体的侧壁。
本实用新型的进气孔通入压缩气体,并推动活塞滑动,可通过调节螺栓调节弹簧锁片的弹力,从而控制推动活塞的推动力大小,从而实现制动功能,结构设计合理,重量进一步减轻,制动效果好,提高了汽车的整体使用性能。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见附图,单向调节式制动轮缸,包括有缸体1,缸体1的内腔中滑动安装于两个调节活塞2,调节活塞2的前端套装有皮圈3,后端的调节活塞开有安装孔,安装孔内套装有调整座4,调整座4内螺合有调整螺栓5,缸体的后端与调整座之间盖置有防尘罩6,缸体的侧壁上固定有弹簧锁片7,弹簧锁片7卡紧于调整座的后端,缸体上安装有放气螺钉,放气螺钉的上端安装有放气帽,弹簧锁片上通过盘头螺钉8固定安装于缸体的侧壁。

Claims (2)

1.单向调节式制动轮缸,包括有缸体,缸体的内腔中滑动安装于两个调节活塞,其特征在于:调节活塞的前端套装有皮圈,后端的调节活塞开有安装孔,安装孔内套装有调整座,调整座内螺合有调整螺栓,缸体的后端与调整座之间盖置有防尘罩,缸体的侧壁上固定有弹簧锁片,弹簧锁片卡紧于调整座的后端,缸体上安装有放气螺钉,放气螺钉的上端安装有放气帽。
2.根据权利要求1所述的单向调节式制动轮缸,其特征在于:所述的弹簧锁片上通过盘头螺钉固定安装于缸体的侧壁。
CN201120361532XU 2011-09-23 2011-09-23 单向调节式制动轮缸 Expired - Fee Related CN202301622U (zh)

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CN201120361532XU CN202301622U (zh) 2011-09-23 2011-09-23 单向调节式制动轮缸

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CN202301622U true CN202301622U (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
CN104196926A (zh) * 2014-07-19 2014-12-10 芜湖恒坤汽车部件有限公司 一种制动轮缸

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104196926A (zh) * 2014-07-19 2014-12-10 芜湖恒坤汽车部件有限公司 一种制动轮缸

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