The invention relates to the technical field of reversed loaders, and particularly discloses a special device for mounting a head part of a reversed loader, the special device comprises two groups of ladder stand assemblies which are symmetrically arranged, each ladder stand assembly comprises a fixed ladder stand, a fixed base and a movable ladder stand, each fixed ladder stand is provided with a ladder stand inclined plane, and the tail end of each ladder stand inclined plane is tightly attached to the corresponding fixed base; the movable crawling ladder is installed on the fixed base and comprises a movable base and a top beam which are installed on the fixed base in a sliding mode, the end, away from the fixed crawling ladder, of the movable base is hinged to the top beam, and a lifting mechanism for controlling the top beam to swing up and down is arranged at the end, close to the fixed crawling ladder, of the movable base. The design of combining the fixed crawling ladder, the top beam, the movable base, the fixed base, the lifting mechanism, the jack and electro-hydraulic control and the complete machine modular design are adopted, split transportation and assembly can be achieved, and installation, disassembly and transportation are convenient.
本发明涉及转载机技术领域,具体公开了一种转载机机头部安装专用装置,包括两组对称设置的爬梯组件,所述爬梯组件包括固定爬梯、固定底座和活动爬梯,所述固定爬梯设有爬梯斜面,爬梯斜面的尾端与所述固定底座紧贴;所述活动爬梯安装在所述固定底座上,活动爬梯包括滑动安装在所述固定底座上的移动底座和顶梁,所述移动底座远离固定爬梯的一端与所述顶梁铰接,移动底座靠近固定爬梯的一端设置有控制顶梁上下摆动的举升机构。本发明采用固定爬梯、顶梁、移动底座、固定底座、举升机构、千斤顶及电液控制相结合的设计以及整机模块化设计,可分体运输组装,安装拆卸运输方便。
Special device for mounting head part of reversed loader
一种转载机机头部安装专用装置
2024-04-09
Patent
Electronic Resource
Chinese
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / 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 |
Middle supporting device of bridge type reversed loader and tunneling equipment
European Patent Office | 2023
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