The invention discloses a control room on a lorry-mounted crane. The control room is mounted on the lorry-mounted crane. The lorry-mounted crane comprises a frame and a suspension arm support, wherein the suspension arm support is rotationally mounted on the frame. The control room is characterized in that the control room comprises a control room body and a driving mechanism, wherein a supporting seat is fixedly mounted at the bottom of the control room body and slidably mounted on the suspension arm support in the vertical direction; and the driving mechanism comprises a secondary hydraulic oil cylinder, the cylinder barrel end of the secondary hydraulic oil cylinder is hinged to the supporting seat, and the piston rod end of the secondary hydraulic oil cylinder is hinged to the suspension arm support. Compared with the prior art, the control room has the advantages that the height of a control person entering the control room body is greatly decreased through ascending and descending of the control room body, the situation that the control person climbs too high, and consequently a falling accident is caused is avoided, and the in-place speed of the control person is effectively increased.

    本发明公开了一种随车起重机上的操控室,其安装在随车起重机上,随车起重机包括车架及吊臂支架,吊臂支架转动安装在车架上,其特征在于:操控室包括操控室本体及驱动机构,操控室本体的底部固定安装有支撑座,支撑座沿上下方向滑动安装在吊臂支架上,驱动机构包括二级液压油缸,二级液压油缸的缸筒端铰接在支撑座上,且其活塞杆端铰接在吊臂支架上,本发明与现有技术相比的优点在于:操控室本体的升降使操控人员进入操控室本体中的高度大大降低,避免操控人员因攀爬过高导致摔落事故,且有效提高操控人员就位速度。


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    Title :

    Control room on lorry-mounted crane


    Additional title:

    一种随车起重机上的操控室


    Contributors:
    WANG HAOYU (author) / WANG FANGZHEN (author)

    Publication date :

    2021-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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