The invention relates to a portable jack electric power assisting device. The portable jack electric power assisting device comprises a motor connected with a transmission, an upper fixing support is arranged at the top end of the transmission, and a lower fixing support is arranged at the bottom end of the transmission; the transmission is connected with an assistance wheel, and an assistance column is arranged at the edge of the assistance wheel and hinged to an assistance rod; and the motor is a direct-current motor matched with a vehicle in voltage. The portable jack electric power device has the beneficial effects of being simple in structure, convenient to operate and lower in cost; in the using process, the portable jack electric power device only needs to be combined with a jack, a combination is placed at an appropriate position, and then electrification is carried out; and a vehicle power supply is used, a driver can conduct operation outsides, and the portable jack electric power device is easy to popularize.
Portable jack electric power assisting device
2015-12-09
Patent
Elektronische Ressource
Englisch
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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