The invention provides a lifting transportation device and a tunnel boring machine. The lifting transportation device comprises a main body frame, a material platform, a driving part, a pulley block and a rope, the main body frame comprises a bottom frame and two side frames, the two side frames are arranged at the two opposite ends of the bottom frame respectively, and the material platform is located between the two side frames; the pulley block comprises a first pulley block and a second pulley block, the first pulley block comprises a movable pulley and a first fixed pulley block, and the second pulley block comprises a movable pulley and a second fixed pulley block; the ropes comprise the first rope and the second rope, the first rope is connected between the bottom frame and the material platform and bypasses the movable pulley and the first fixed pulley block, the second rope is connected between the bottom frame and the material platform and bypasses the movable pulley and the second fixed pulley block, and the movable pulley is connected with the driving part. The invention provides a lifting transportation device and a tunnel boring machine. The safety of material transportation can be improved.
本发明提供一种升降运输装置及隧道掘进机。本发明提供的升降运输装置包括主体框架、物料平台、驱动件、滑轮组以及绳索,主体框架包括底框架、两个侧框架,两个侧框架分别设置在底框架的相对两端,物料平台位于两个侧框架之间;滑轮组包括第一滑轮组和第二滑轮组,第一滑轮组包括动滑轮和第一定滑轮组,第二滑轮组包括动滑轮和第二定滑轮组;绳索包括第一绳索和第二绳索,第一绳索连接在底框架和物料平台之间,第一绳索分别绕过动滑轮和第一定滑轮组,第二绳索连接在底框架和物料平台之间,第二绳索分别绕过动滑轮和第二定滑轮组,动滑轮与驱动件连接。本发明提供一种升降运输装置及隧道掘进机,可以提高物料运输的安全性。
Lifting transportation device and tunnel boring machine
升降运输装置及隧道掘进机
2023-05-05
Patent
Electronic Resource
Chinese
IPC: | E21D SHAFTS , Schächte / 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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