The embodiment of the invention provides a tunnel maintenance carrying and hoisting rail flat car and an operation method, the rail flat car comprises a flat car frame, and at least one first supporting leg assembly is arranged at each of the two ends of the flat car frame; a crane and at least one self-running lifting platform operating vehicle are arranged at the top of the flatcar frame; a hoisting part connected with the crane is arranged at the top of the self-running lifting platform working vehicle; the crane is used for hoisting the self-running lifting platform operation vehicle to an operation track or a flat vehicle frame; the tunnel maintenance device has the beneficial effects that manpower and time can be saved, good adaptability and flexibility are achieved, the tunnel maintenance device can be conveniently moved to the position where maintenance operation needs to be carried out, the use requirement within the limited skylight time is met, and single-line and double-line tunnel maintenance can be met; relates to the field of tunnel maintenance machinery.
本申请实施例提供了一种隧道养护携吊轨道平车及作业方法,其中,轨道平车包括平车车架,所述平车车架两端均设置有至少一个第一支腿组件;所述平车车架的顶部设置有起重机和至少一个自运行升降平台作业车;所述自运行升降平台作业车的顶部设有用于与所述起重机相连的起吊部;所述起重机用于将所述自运行升降平台作业车吊运至作业轨道或吊运至平车车架;具有能够节省人力和时间,具有良好的适应性和灵活性,能够方便地移动至需要进行养护作业的位置,满足有限天窗时间内的使用需求,且能够满足单、双线隧道养护的有益效果;涉及隧道养护机械的领域。
Tunnel maintenance carrying and hoisting rail flat car and operation method thereof
一种隧道养护携吊轨道平车及其作业方法
2023-08-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / 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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