The invention relates to a single steel wire rope fixing rope gripper structure for a construction hoist, a rope gripper comprises a rope gripper body, a push-pull rod, a swing plate and a gripper jaw, the lower end of the swing plate is rotatably connected with the lower portion of the rope gripper body, the rope gripper body is provided with a sleeving hole allowing the push-pull rod to penetrate through, the push-pull rod penetrates through the sleeving hole to be rotatably connected with the upper end of the swing plate, and the swing plate is rotatably connected with the gripper jaw. The middle of the swing plate is connected with one side of the clamping jaw through a pivot, the pivot is sleeved with a tensioning spring, the middle of the clamping rope body is provided with a lower clamping part, the bottom of the clamping jaw is provided with an upper clamping part, the push-pull rod is a threaded rod, and the push-pull rod is sleeved with a fastening nut. The joint of the push-pull rod and the swing plate is fixed through a limiting bolt and a limiting nut. Damage to the steel wire rope can be reduced, the length of the steel wire rope can be rapidly adjusted under the state that the steel wire rope is not cut off, lifting adjustment is facilitated, meanwhile, the unhooking condition is effectively prevented, and the working safety and reliability of equipment are improved.

    本发明涉及一种施工升降机用单根钢丝绳固定夹绳器结构,其中,夹绳器包括夹绳本体、推拉杆、摆动板和夹持爪,摆动板的下端与夹绳本体的下部转动连接,夹绳本体设有容推拉杆穿过的套接孔,推拉杆穿过套接孔与摆动板的上端转动连接,摆动板的中部与夹持爪的一侧通过枢轴相连,并且在枢轴上套接有用于张紧弹簧,夹绳本体的中部设置有下夹合部,夹持爪的底部设置有上夹合部,推拉杆采用的是螺纹杆,推拉杆上套有紧固螺母,推拉杆与摆动板的相接处通过限位螺栓和限位螺母固定。本申请能够减小对钢丝绳的损伤,可在不剪断钢丝绳的状态下快速完成对于钢丝绳长度的调整,便于升层调节,同时有效防止脱钩情况的发生,提高设备的工作安全性和可靠性。


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    Title :

    Single steel wire rope fixing rope gripper structure for construction hoist


    Additional title:

    一种施工升降机用单根钢丝绳固定夹绳器结构


    Contributors:
    SHEN LIGUO (author) / TAO HAIJUN (author) / BIN ZHIHUA (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B66B Aufzüge , ELEVATORS



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