The invention discloses a convenient-to-move fixed type hydraulic lifter which comprises a supporting slot and a standing plate, wherein the outer wall of the top of the supporting slot is welded with an edge ring; two sides of the outer wall of the top of the edge ring are movably connected to a plurality of slide rods in an inserting manner; the outer walls of the top ends of the slide rods are welded with limiting plates; the outer walls of the bottom ends of the slide rods are welded with pressure-bearing plates; springs are connected outside the slide rods in a sleeving mode; the springs are positioned between the edge ring and the pressure-bearing plates; the outer walls of the bottoms of the pressure-bearing plates are connected to a plurality of universal wheels through bolts; and the two sides of the outer wall of the top of the edge ring and the two sides of the outer wall of the bottom of the standing plate are welded with lug plates. When the lifter is not used, the standing plate presses above the limiting plates, the springs return for jacking the edge ring, and the edge ring drives the supporting plate to move upwards along the slide rods, so that the supporting slot is separated from ground; and the universal wheels support the device and are in contact with ground, so that the lifter is conveniently moved through rotation of the universal wheels.
本发明公开了一种便于移动的固定式液压升降机,包括支撑槽和站板;所述支撑槽顶部外壁焊接有边圈,所述边圈顶部外壁的两侧均活动插接有若干个滑杆,所述滑杆顶端外壁焊接有限位板,所述滑杆底端外壁焊接有承压板,所述滑杆外部套接有弹簧,且弹簧位于边圈和承压板之间,所述承压板底部外壁通过螺栓连接有若干个万向轮,所述边圈顶部外壁的两侧和站板底部外壁的两侧均焊接有耳板。本发明,当升降机未使用时,站板压在限位板上方,弹簧复原将边圈顶起,边圈带动支撑槽沿着滑杆方向向上运动,使支撑槽与地面脱离,万向轮对装置进行支撑与地面接触,对装置进行推拉,通过万向轮的转动方便装置的移动。
Convenient-to-move fixed type hydraulic lifter
一种便于移动的固定式液压升降机
2021-04-09
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 |