The invention discloses a new energy automobile and a jacking device suitable for the new energy automobile. The jacking device comprises an ejector rod, a shaft sleeve, a supporting rod, a base, a driving gear and a limiting mechanism, the ejector rod is in threaded engagement with the shaft sleeve, the ejector rod can rotate along with the shaft sleeve to move in the axis direction of the shaft sleeve, a driven gear is arranged on the surface of the shaft sleeve, the driving gear meshes with the driven gear, the limiting mechanism can lock the shaft sleeve to prevent the shaft sleeve from rotating, the shaft sleeve is installed between an upper cover and a lower cover which are covers each other, the bottom face of the lower cover is connected with one end of a supporting rod, and the other end of the supporting rod is connected with the base. The device is simple in structure, convenient to operate, high in safety, small in size and convenient to store.
本发明公开了一种新能源汽车及适用于新能源汽车的顶升装置,包括顶杆、轴套、支撑杆、底座、驱动齿轮和限位机构;所述顶杆与轴套螺纹咬合,所述顶杆能够随轴套转动而沿其轴线方向移动;所述轴套表面设有从动齿轮,所述驱动齿轮与从动齿轮相啮合,所述限位机构能够锁紧轴套以阻碍轴套转动;所述轴套安装于相互盖合的上盖和下盖之间,所述下盖底面与支撑杆的一端相连,所述支撑杆的另一端与底座相连。本发明结构简单,便于操作,安全性高,体积小,便于收纳。
New energy automobile and jacking device suitable for new energy automobile
一种新能源汽车及适用于新能源汽车的顶升装置
2021-12-14
Patent
Elektronische Ressource
Chinesisch
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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