The invention provides a lifting device of electrical equipment. The lifting device comprises a bottom plate, a holding device, a supporting device, a supporting column, a pushing device and a positioning device. The bottom plate comprises universal wheels and a first positioning rod. The holding device comprises a first cross rod, a first vertical rod, a second cross rod, a first holding rod and a second holding rod. The supporting device comprises a first supporting rod, a second supporting rod and a first inclined rod. The supporting column comprises a third cross rod and a second vertical rod. The pushing device comprises an air cylinder, a push rod, a supporting plate, a first support, a spring and a second support. The positioning device comprises a positioning frame and a third supporting rod. The lower surface of the first positioning rod is fixedly connected with the upper surface of the bottom plate. The holding device is located above the bottom plate, and the lower surface of the first vertical rod is fixedly connected with the upper surface of the first cross rod. According to the lifting device of the electrical equipment, the certain heavy electrical equipment can be quickly lifted to needed height, the requirements of users of different heights are considered, and working efficiency is improved.
Lifting device of electrical equipment
2015-12-09
Patent
Electronic Resource
English
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 |