The invention relates to the technical field of trailer girders, in particular to a trailer girder convenient maintenance device which comprises a rectangular frame, a movable platform is installed atthe bottom of the rectangular frame, a threaded rod is vertically and rotationally installed in the rectangular frame, the upper end of the threaded rod penetrates through the rectangular frame and extends out to be provided with an operation component, and a lifting block is in threaded connection with the threaded rod. And a mounting plate is fixedly mounted on one side of the lifting block, arotating component is mounted at the bottom of the mounting plate, a frame body is mounted below the rotating component, and a clamping component is arranged on one side of the frame body. The deviceis reasonable in design and convenient to operate, in the using process, the device is convenient to move and adjust, then the device is convenient to use, the operation time is saved, the working efficiency is improved, and people can use the device conveniently.
本发明涉及挂车大梁技术领域,尤其是一种挂车大梁便捷维护装置,包括矩形框架,矩形框架的底部安装有移动平台,矩形框架内竖直转动安装有螺纹杆,螺纹杆的上端贯穿矩形框架并延伸出去设置有操作部件,螺纹杆上螺纹连接有升降块,升降块的一侧固定安装有安装板,安装板的底部安装有转动部件,转动部件的下方安装有框体,框体的一侧设置有夹持部件。此装置设计合理,方便操作,在使用的过程中,方便对此装置进行移动和调节,进而方便对此装置进行使用,节省了操作时间,提高了工作效率,方便人们进行使用。
Trailer girder convenient maintenance device
一种挂车大梁便捷维护装置
2021-02-05
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |