The invention provides a hydraulic wrench combination system for an operation trolley hanging basket. A hydraulic torque wrench, a control cabinet and a retracting and releasing device are included, the control cabinet comprises a shell, and a pressure torque comparison table, a rotation direction control valve and a torque regulating valve which are positioned in the shell, and the shell is also internally provided with a first pipeline, a second pipeline and a third pipeline. A fourth pipeline composed of two branch pipelines is arranged outside the shell, the fourth pipeline is connected with the rotation direction control valve and wound on the retracting and releasing device , and the top end of the fourth pipeline is connected with the hydraulic torque wrench. The shell is provided with a transparent window used for displaying the pressure torque comparison table and an opening used for operating the rotation direction control valve and the torque adjusting valve. The retracting and releasing device comprises a supporting seat, two vertical frames, a reel, two baffle plates and a handle. The hydraulic wrench combination system is suitable for a narrow space, and has the advantages of being convenient to operate, saving time and labor, saving manual labor and improving efficiency.
本发明提供了一种用于作业台车吊篮的液压扳手组合系统,包括液压扭矩扳手、控制柜和收放装置,控制柜包括壳体以及位于壳体内的压力扭矩对照表、旋向控制阀和扭矩调节阀,所述壳体内还设置有第一管道、第二管道和第三管道;壳体外设置有由两个支路管道组成的第四管道,第四管道与旋向控制阀连接,并缠绕在收放装置上,第四管道的顶端与液压扭矩扳手连接;壳体上设置有用于展示压力扭矩对照表的透明窗口和用于操作旋向控制阀和扭矩调节阀的开口;所述收放装置包括支撑座、两个立架、卷轴、两个挡盘和摇手。该发明适用于狭小空间,具有操作方便、省时省力、节省人工体力和提高效率的优点。
Hydraulic wrench combination system for operation trolley hanging basket
一种用于作业台车吊篮的液压扳手组合系统
08.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / 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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