The invention provides an electric automatic lifting device for building construction, which comprises a base, the base is connected with a lifting device, and the lifting device comprises a rotating motor, a worm, a worm gear, a first gear, a rack, a lifting plate, a second gear and a fixed shaft; the lifting plate is connected with a supporting seat, and the supporting seat is connected with a shielding assembly; the lifting plate is connected with a moving assembly, and the moving assembly comprises a fixing column, a rotating shaft and moving wheels. A rotating motor drives a worm to rotate, so that a worm wheel and a first gear are driven to rotate, then a rack and a lifting plate are driven to ascend, ascending of a supporting seat is achieved, moving wheels are made to be away from the ground, fixing of the device is facilitated, and a pneumatic cylinder drives a single-tooth block to move to be matched with a second gear, so that rotation of the second gear is limited; the limiting rod enters the lifting plate through the elastic force of the first spring, so that rising of the lifting plate is limited, the pneumatic rod drives the limiting rod to move, and the lifting plate is convenient to disassemble.
本发明提供一种建筑施工用电气自动化升降式装置,包括底座,所述底座连接升降装置,所述升降装置包括转动电机、蜗杆、蜗轮、第一齿轮、齿条、升降板、第二齿轮和固定轴;所述升降板连接支撑座,所述支撑座连接遮挡组件;所述升降板连接移动组件,所述移动组件包括固定柱、转动轴和移动轮。本发明通过转动电机带动蜗杆转动,从而带动蜗轮和第一齿轮转动,进而带动齿条和升降板上升,实现支撑座的上升,从而使移动轮远离地面,便于该装置的固定,通过气压缸带动单齿块移动使其与第二齿轮配合,从而限制第二齿轮的转动,通过第一弹簧的弹力使限位杆进入升降板,从而限制升降板的上升,通过气动杆带动限位杆移动,便于拆卸升降板。
Electrical automatic lifting device for building construction
一种建筑施工用电气自动化升降式装置
2024-12-06
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 |