The invention belongs to the technical field of high altitude building construction equipment and discloses a multifunctional self-climbing type hoisting extensible working platform. The multifunctional self-climbing type hoisting extensible working platform comprises a working platform body, an upper supporting frame, a lower supporting frame, locking mechanisms, a lifting mechanism and a hosting mechanism. The upper supporting frame is arranged above the lower supporting frame. The working platform body is fixed to the upper portion of the upper supporting frame. The upper supporting frame and the lower supporting frame are connected through the lifting mechanism. The multiple locking mechanisms are arranged on the upper supporting frame and the lower supporting frame respectively. Each locking mechanism is composed of a locking body and a horizontally arranged locking telescopic mechanism, wherein one end of the locking telescopic mechanism is hinged to the upper supporting frame or the lower supporting frame; the other end of the locking telescopic mechanism is hinged to the locking body. Transverse moving tracks are arranged on the upper supporting frame and the lower supporting frame. The locking bodies are arranged inside the transverse moving tracks and can move transversely in the transverse moving tracks. The inner ends of the locking bodies are locking faces. The hoisting mechanism is fixed to the upper supporting frame or the lower supporting frame.
Multifunctional self-climbing type hoisting extensible working platform
2016-01-20
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 |
European Patent Office | 2024
|Climbing hoisting platform and method for prefabricated pipe in pipe well
European Patent Office | 2023
|