The invention discloses a support platform device applied to a tunnel micro-seismic equipment mounting operation vehicle, which comprises four top plates, every two top plates form a group and are positioned at the front end and the rear end of a device main body, the two top plates at each end are vertically arranged, and the tops of the two top plates at the same end are connected with a horizontal limiting plate; the upper ends of the two hollow rods are fixedly connected to the lower wall of the limiting plate; a vertically downward threaded rod is connected in each hollow rod, and the lower end of each threaded rod is fixedly connected with a rotating motor; a movable bearing is coaxially embedded in the threaded rod and located in a hollow cavity of the hollowed-out rod in a sleeved mode. The working platform is a horizontally-arranged plate body and is arranged on the corresponding left top plate and the corresponding right top plate in a sleeving manner; the screw is in threaded connection with the threaded rod; the rotating motor is used for driving the threaded rod to rotate and driving the working platform to ascend or descend along the top plate and the threaded rod. By adopting the device, stable ascending and descending of the working platform are realized, and meanwhile, the working platform is prevented from being lifted back and forth to take tools.
本发明公开了一种应用于隧道微震设备安装作业车上的支架平台装置,包括:顶部板,为四个,两两为一组,位于装置主体的前后两端,在每端,两个顶部板均竖直设置,同端的两个顶部板的顶部连接有一水平向的限位板;镂空杆,为两根,其上端固定连接于限位板的下壁;各镂空杆内连接有一竖直向下的螺纹杆,螺纹杆的下端固定连接有旋转电机;在螺纹杆上,且位于镂空杆中空腔内,同轴套嵌有活动轴承;作业平台,为一水平设置的板体,套设在对应的左右两个顶部板上;且与螺纹杆螺纹连接;旋转电机用于带动螺纹杆旋转,带动作业平台沿着顶部板和螺纹杆上升或下降。采用该装置,实现了作业平台的稳定上升下降,同时,避免来回升降作业平台进行拿取工具。
Support platform device applied to tunnel micro-seismic equipment mounting operation vehicle
一种应用于隧道微震设备安装作业车上的支架平台装置
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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