The invention discloses a railway ballast bed contour detection trolley which is characterized in that a driving part is provided with a lighting part which is arranged on a railway track; the swinging parts are symmetrically arranged on the left side and the right side of the driving part and are detachably connected with the driving part; the sensing part is arranged on the swinging part, and the detection end is used for detecting the amplitude of the swinging part; the control part is arranged on the driving part and is in electrical signal connection with the sensing part and the driving part, and the driving part is erected on the ballast bed to reciprocate, so that when the swinging part encounters an obstacle on the ballast bed and swings, the sensing part receives a detection signal and feeds back the detection signal to the control part to detect the ballast bed; according to the utility model, the mechanical swing part is adopted, so that the mechanical swing part is convenient to disassemble, assemble and maintain subsequently, the mechanical swing part is adopted, the transmission effect is better, the operation is more stable, and the swing part can be reset in time and the detection precision is higher by adopting a two-way centering structure.
本发明公开了一种铁路道床轮廓检测小车,驱动部件上设有照明部件,其设于铁路道上;摆动部件呈对称布置设于驱动部件的左右两侧,其与驱动部件之间为可拆卸式的连接;感应部件设于摆动部件上,其检测端用于检测摆动部件的幅度;控制部件设于驱动部件上,其与感应部件电性信号连接,且与驱动部件电性信号连接,通过驱动部件架设于道床上往复移动,使摆动部件在遇到道床上的障碍物发生摆动时,使感应部件收到检测信号,并反馈至控制部件,进行道床的检测,通过采用机械式的摆动部件,不仅便于拆卸和安装,且便于后续的维护,同时采用机械式的摆动部件,传动效果更佳,且运行更加稳定,通过采用双向回中结构,使摆动部件能够及时复位,检测精度更高。
Railway ballast bed contour detection trolley
一种铁路道床轮廓检测小车
2024-12-03
Patent
Electronic Resource
Chinese
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