CN201597453U - 一种微型货车的变速箱总成 - Google Patents

一种微型货车的变速箱总成 Download PDF

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Publication number
CN201597453U
CN201597453U CN2010201184870U CN201020118487U CN201597453U CN 201597453 U CN201597453 U CN 201597453U CN 2010201184870 U CN2010201184870 U CN 2010201184870U CN 201020118487 U CN201020118487 U CN 201020118487U CN 201597453 U CN201597453 U CN 201597453U
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gear selection
rocker arm
rocking arm
gearshift
arm
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Expired - Fee Related
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CN2010201184870U
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陶世波
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Anhui Jianghuai Automobile Group Corp
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Anhui Jianghuai Automobile Group Corp
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Abstract

本实用新型属于汽车传动系统技术领域,具体涉及一种微型货车的变速箱总成。该变速箱总成包括变速箱,变速箱的输出端连接着手制动器,其输入端连接着离合器壳,还包括换挡摇臂和选挡摇臂,其特征在于:所述换挡摇臂和选挡摇臂的外端部分别设有螺柱,其中选挡摇臂的臂长为90-110mm。本实用新型的换挡摇臂和选挡摇臂采用凸焊螺柱的摇臂结构,在选换挡软轴安装时,仅需要将选换挡软轴的一端插入该凸焊螺柱,然后用开口销Q5002025进行连接即可,安装方便。选挡摇臂采用加长臂长的结构,臂长由35mm加成至100mm,加长后的臂长有利于选挡软轴的走向及降低选挡操纵力。

Description

一种微型货车的变速箱总成
技术领域
本实用新型属于汽车传动系统技术领域,具体涉及微型货车的变速箱总成。
背景技术
汽车的变速器总成是汽车传动系统中最为重要的一部分,驾驶员通过驾驶室内软轴操纵变速器的选换挡摇臂,来实现汽车的换挡。频繁的使用对于选换挡操纵的轻便性提出了很高的要求。现有的变速器总成选挡摇臂短,导致选换挡沉重,不利于驾驶员的操作。选换挡摇臂与选换挡软轴的联接多采用销轴加垫片螺母的结构来固定,容易造成两者之间的窜动,会影响选换挡的机械效率,而且会造成相对运动而引起的过早磨损。在动力总成越来越庞大、车架越来越窄小的现状下,一款结构紧凑、性能良好的变速器尤为重要。
发明内容
为了解决微型货车车架窄小、变速器总成选挡摇臂短,导致选换挡沉重,不利于驾驶员操作的问题,本实用新型提供一种微型货车的变速箱总成。
具体的结构改进技术方案是这样的:
一种微型货车的变速箱总成包括变速箱,变速箱输出端连接着手制动器,其输入端连接着离合器壳,还包括换挡摇臂和选挡摇臂,所述换挡摇臂和选挡摇臂的外端部分别设有螺柱,其中选挡摇臂的臂长为90-110mm。
所述换挡摇臂和选挡摇臂的外端部分别焊接有螺柱,其中选挡摇臂的臂长为100mm。
本实用新型的换挡摇臂和选挡摇臂采用凸焊螺柱的摇臂结构,在选换挡软轴安装时,仅需要将选换挡软轴的一端插入该凸焊螺柱,然后用开口销Q5002025进行连接即可,安装方便。选挡摇臂采用加长臂长的结构,臂长由35mm加成至100mm,加长后的臂长有利于选挡软轴的走向及降低选挡操纵力。
附图说明
图1为本实用新型结构示意图,
图2为图1的左视图。
具体实施方式
下面结合附图,通过实施例对本实用新型作进一步地说明。
实施例:
参见图1和图2,一种微型货车的变速箱总成括变速箱3,变速箱3输出端连接着手制动器4,其输入端连接着离合器壳2,还包括离合拨叉1、换挡摇臂5和选挡摇臂6。换挡摇臂5和选挡摇臂6的外端部分别焊接有换挡螺柱7和选挡螺柱8,其中选挡摇臂的臂长为100mm。

Claims (2)

1.一种微型货车的变速箱总成,包括变速箱,变速箱输出端连接着手制动器,其输入端连接着离合器壳,还包括换挡摇臂和选挡摇臂,其特征在于:所述换挡摇臂和选挡摇臂的外端部分别设有螺柱,其中选挡摇臂的臂长为90-110mm。
2.根据权利要求1所述的一种微型货车的变速箱总成,其特征在于:所述换挡摇臂和选挡摇臂的外端部分别焊接有螺柱,其中选挡摇臂的臂长为100mm。
CN2010201184870U 2010-02-24 2010-02-24 一种微型货车的变速箱总成 Expired - Fee Related CN201597453U (zh)

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CN2010201184870U CN201597453U (zh) 2010-02-24 2010-02-24 一种微型货车的变速箱总成

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CN2010201184870U CN201597453U (zh) 2010-02-24 2010-02-24 一种微型货车的变速箱总成

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CN201597453U true CN201597453U (zh) 2010-10-06

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Assignee: ANHUI JIANGHUAI ANCHI AUTOMOBILE CO., LTD.

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