The utility model relates to an automobile pedal travel test device, which belongs to the field of automobile performance detection device. The object of the present invention is to design an automobile pedal travel test device positioned by the handlebar for testing the performance of the automobile pedal. The invention has a handlebar fixing sleeve sleeved on the handlebar, which is connected with the handlebar end hoop by locking universal connector, the handlebar end hoop sleeve is installed on the outer sleeve, and the inner telescopic rod is inserted in the outer sleeve; the end of the inner telescopic rod is sleeved with a clamping sleeve hoop, and the two folds of the clamping sleeve hoop are fastened by a fastening bolt, and a fixing sleeve is fixed on the outer side of a folded edge. The sleeve is fixed on the circular axis, one end of the swing rod is connected with the circular axis, the other end of the swing rod is connected with the swing axis, the extension part of the swing shaft is connected with one end of the length fixed support rod, and the other end of the length fixed support rod is connected to the pedal through the pedal axis. The invention has the disadvantages of low measurement accuracy, large error, complex installation, cumbersome operation, large space required, cumbersome operation, certain damage to the test vehicle and high technical requirements for the tester.
【技术实现步骤摘要】
汽车踏板行程测试装置
本专利技术属于汽车性能检测装置领域。
技术介绍
汽车踏板是操纵汽车的重要部件之一,满足大量的性能测试才能使用,其中踏板力和踏板行程是评价汽车操纵性能的重要指标。国内外现有检测汽车脚踏板行程技术有采用滑轮、测量滑轮圈数所需是圈数传感器、拉线测量踏板行程;有用依次设有弹性部件的刻度尺、带有指针的拉线和设有滑轮的滑轮架测量踏板行程;然而,现有技术中的汽车踏板性能测试装置存在测量精度低,误差大,安装复杂,操作繁琐等缺点。国内外现有检测汽车脚踏板行程技术中还有用需要特殊夹具的拉线式位移计测量踏板行程,然而这种技术夹具的安装对试验车有一定的破坏,所需空间大,对测试人员的技术要求高等缺点。
技术实现思路
本专利技术的目的是设计一个以车把为定位用来对汽车踏板性能进行测试的汽车踏板行程测试装置。本专利技术有套装在车把上的车把固定套,车把固定套通过可锁死万向连接器与车把端套箍连接,车把端套箍套装在长度可调节支撑杆的外套筒上,长度可调节支撑杆的内伸缩杆插在外套筒内;在内伸缩杆端部套有夹紧套箍,夹紧套箍的两个折边通过紧固螺栓紧固,在一个折边的外侧固定安装有固定套,固定套 ...
【技术保护点】
1.一种汽车踏板行程测试装置,其特征在于:有套装在车把(10)上的车把固定套(9),车把固定套(9)通过可锁死万向连接器(8)与车把端套箍(7)连接,车把端套箍(7)套装在长度可调节支撑杆的外套筒(6)上,长度可调节支撑杆的内伸缩杆(5)插在外套筒(6)内;在内伸缩杆(5)端部套有夹紧套箍(15),夹紧套箍(15)的两个折边通过紧固螺栓(16)紧固,在一个折边的外侧固定安装有固定套(13),固定套(13)固定套在圆心轴(14)上,摆杆(12)一端与圆心轴(14)轴连接,摆杆(12)另一端与摆动轴(11)轴连接,在摆动轴(11)的延长部轴连接有长度固定支撑杆(4)的一端,长度 ...
【技术特征摘要】
1.一种汽车踏板行程测试装置,其特征在于:有套装在车把(10)上的车把固定套(9),车把固定套(9)通过可锁死万向连接器(8)与车把端套箍(7)连接,车把端套箍(7)套装在长度可调节支撑杆的外套筒(6)上,长度可调节支撑杆的内伸缩杆(5)插在外套筒(6)内;在内伸缩杆(5)端部套有夹紧套箍(15),夹紧套箍(15)的两个折边通过紧固螺栓(16)紧固,在一个折边的外侧固定安装有固定套(13),固定套(13)固定套在圆心轴(14)上,摆杆(12)一端与圆心轴(14)轴连接,摆杆(12)另一端与摆动轴(11)轴连接,在摆动轴(11)的延长部轴连接有长度固定支撑杆(4)的一端,长度固定支撑杆(4)的另一端通过踏板轴(3)轴连接在脚踏板(1)上。2.根据权利要求...
【专利技术属性】
技术研发人员:王磊,侯立世,刘晓东,齐帅,侯宁,
申请(专利权)人:长春一东离合器股份有限公司,
类型:发明
国别省市:吉林,22
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