The invention relates to the technical field of jacks, in particular to a portable pressure jack which comprises a jack body, and a bottom frame is arranged at the bottom of the jack body. A telescopic pressing rod is arranged on one side of the bottom frame. A longitudinal rotating shaft is arranged in the middle of the bottom frame. Wheels are correspondingly arranged at the two ends of the longitudinal rotating shaft. Wheels are arranged on the two sides of the bottom of a jack, an auxiliary supporting frame is arranged on one side of the jack, and a telescopic rod is arranged on the other side of the jack; the car is pried through the lever principle of the telescopic rod, and a stable structure is formed through forward movement of the wheels and the auxiliary supporting frame; the device can be quickly operated, and the operation efficiency is greatly improved.
本发明涉及千斤顶技术领域,具体涉及一种便携式压力千斤顶,包括千斤顶,该千斤顶的底部设置有底框架;所述底框架的一侧设置有伸缩压杆;所述底框架的中部设置有纵向转轴,纵向转轴的两端对应设置有轮子;它采用在千斤顶的底部两侧设置轮子,千斤顶一侧设置有辅助支撑架,另一侧设置有伸缩杆;通过伸缩杆的杠杆原理实现撬动小汽车,利用轮子的前移以及辅助支撑架,形成稳定结构;它具有能够快速操作,极大地提高了操作效率。
Portable pressure jack
一种便携式压力千斤顶
2022-11-08
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 |