The invention provides a convenient-to-maintain rail crane device for tunnel construction, which comprises a tunnel ground, a mounting plate, a rail, an inverted U-shaped mounting seat, a rotating shaft, an H-shaped roller, a driven V-shaped belt wheel, a triangular bracket, a cross beam, an electric hoist, a V-shaped transmission belt, an adjustable warning anti-shaking pull rope structure and a convenient-to-move driving motor structure, mounting plates are connected to the left side and the right side of the upper portion of the tunnel ground through bolts, and rails are connected to the middles of the upper portions of the mounting plates through bolts. Inverted U-shaped mounting seats are arranged on the upper sides of the rails; the lower side of the interior of the inverted-U-shaped mounting base is sequentially and transversely connected with rotating shafts through bearings from front to back. Through the arrangement of the electric push rod, the fixing block, the rope guide wheel, the traction block, the anti-shaking pull rope body, the hook, the fixing cloth cover and the warning cloth strip, the anti-shaking function is achieved.

    本发明提供一种便于维护的隧道施工的有轨吊机装置,包括隧道地面,安装板,轨道,倒U型安装座,旋转轴,H型滚轮,从动V型带轮,三角形支架,横梁,电动葫芦,V型传动带,可调警示防晃拉绳结构,便移动驱动电机结构,防丢便拆止动块结构和便卸料吊运桶结构,所述的隧道地面上部左右两侧均螺栓连接有安装板,且安装板上部中间部位均螺栓连接有轨道;所述的轨道上侧均设置有倒U型安装座;所述的倒U型安装座内部下侧分别从前到后依次横向轴承连接有旋转轴。本发明电动推杆,固定块,导绳轮,牵引块,防晃拉绳本体,挂钩,固定布套和警示布条的设置,有利于实现防晃动的功能。


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    Title :

    Tunnel construction rail crane device convenient to maintain


    Additional title:

    一种便于维护的隧道施工的有轨吊机装置


    Contributors:
    LUO PENGFEI (author) / WANG XIAOMING (author) / ZHU CHENGLONG (author) / ZHAO SHUANG (author) / LUO TAINIAN (author)

    Publication date :

    2022-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS



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