The invention discloses a lifting device for oxygen acetylene cylinder detection. A frame is composed of four stand columns and cross beams constructed on the stand columns and fixed to a foundation ground by means of embedded bolts. A rack is vertically welded along the inner side face of each stand column. Rails are welded to the positions where the racks face one another. A lifting platform is arranged in a working area in the frame. Guide wheels are assembled at the four corners of the lower surface of the lifting platform through guide wheel carriers. Ratchet wheels are installed on the guide wheel carriers. A space used for containing an oxygen acetylene cylinder is defined by the periphery of the lifting platform through guardrails. Motors are connected with speed reducers through couplings and fixed to the frame in the mode of corresponding to the racks of the stand columns respectively. Gears are installed on output shafts on the speed reducers and rotate in the mode of being engaged with the racks. By the adoption of the technical scheme, the lifting device can meet the use requirement of an oxygen acetylene monitoring station, and swing is avoided during lifting; the lifting device has the advantages of being stable, safe, high in efficiency and the like.
Lifting device for oxygen acetylene cylinder detection
2015-12-23
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 |
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