The invention discloses a platform mounting structure of a bridge type work platform. The platform mounting structure comprises a telescopic arm assembly and a platform assembly, wherein the telescopic arm assembly comprises a basic arm, an embedding and inserting arm, a horizontal arm and a horizontal adjusting oil cylinder; the embedding and inserting arm is embedded and inserted into the basic arm in a telescopic sleeve form; the horizontal arm is arranged on the embedding and inserting arm on the top part; the horizontal adjusting oil cylinder is used for adjusting the horizontal arm to be in a horizontal state; the platform assembly comprises a working platform, a platform mounting base, a platform rotating device and a platform moving device; the platform rotating device comprises a rotating turbine, a rotating worm rod, a rotating device shell and a rotary driving motor; the platform moving device comprises a translation rack, a translation gear, a translation driving motor and a slide block. The platform mounting structure can be well supported in the up and down direction as well as the left and right direction of the platform mounting base through the slide block, the stability in a moving process is kept, and a platform does not easily vibrate.
Platform mounting structure of bridge type work platform
2015-05-27
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 |