The invention discloses an anti-toppling hydraulic jack with high stability. The anti-toppling hydraulic jack with the high stability comprises a main frame, a sliding frame is slidably connected to the inner wall of the main frame, and a control device for controlling the sliding frame to slide is fixedly installed on the side wall of one side of the sliding frame; a base sliding block is slidably connected to the inner wall of the sliding frame, and a buffer supporting device is arranged between the side wall, away from the control device, of the base sliding block and the inner side wall of the sliding frame; a hydraulic jack rod body is rotationally installed on the inner bottom face, close to the control device, of the sliding frame; and a transmission frame is fixedly installed on the upper surface of the base sliding block. According to the anti-toppling hydraulic jack with the high stability, the buffer supporting device and the control device are arranged, under the cooperation of the rotating device, the effects that the gravity center can be changed during working, the stability performance is good, the hydraulic jack can be prevented from toppling during working, and the working angle of the hydraulic jack can be conveniently adjusted according to different working scenes of the hydraulic jack are achieved, and the hydraulic jack is superior to an existing product.
本发明公开了一种稳定能高防倾倒式液压千斤顶,包括主框架,所述主框架内壁滑动连接有滑动框架,所述滑动框架的一侧侧壁固定安装有控制滑动框架滑动的控制装置,所述滑动框架的内壁滑动连接有基座滑块,所述基座滑块远离控制装置的侧壁和滑动框架的内侧壁之间设置有缓冲支撑装置,所述滑动框架靠近控制装置的内底面转动安装有液压千斤顶杆体,所述基座滑块上表面固定安装有传动框架。本发明通过设置缓冲支撑装置和控制装置,在转动装置的配合下,达到了工作时可改变重心、稳定性能好、能防止液压千斤顶工作时倾倒以及能根据液压千斤顶的工作场景的不同方便地调节液压千斤顶的工作角度的效果,优于现有产品。
Anti-toppling hydraulic jack with high stability
一种稳定能高防倾倒式液压千斤顶
2021-07-30
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 |
High-lift anti-toppling and anti-falling electric hydraulic carrier
European Patent Office | 2023
|