The invention relates to a gripper capable of grasping objects conveniently and rapidly. The gripper provided by the invention comprises a suspension bracket; a transverse plate is fixedly connected with the bottom of the suspension bracket; the transverse plate is provided with a plurality of slots for the gripping components to pass through along the length direction; a balance board sliding up and down along the suspension bracket is arranged on the suspension bracket; a plurality of gripping components are arranged on both sides of the bottom surface of the balance board along the length direction; each gripping component consists of a pair of hooks, and the upper ends of the hooks respectively pass through corresponding slots and are hinged with the balance board; and the distance between the inner sides of the corresponding slots is greater than the distance between hook hinge points. The gripper provided by the invention is not only convenient for carrying and simple for operation, but also can realize the fast gripping of foreign matters; and the gripper is applicable to gripping foreign matters in water level pipe or water level well with diameter of more than 40 cm, especially the elongated foreign matters.


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    Title :

    Gripper


    Contributors:

    Publication date :

    2015-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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