The rope breaking prevention mechanism comprises a ship body, a crane ship crane, a crane ship lifting head and a lifting head, the crane ship crane is fixedly installed at the top of one end of the ship body, the crane ship crane is arranged at one end of the crane ship crane in a matched mode, the lifting head is connected to the lower portion of the crane ship crane through a steel cable, and a fixed pulley is installed on the inner side of the lifting head. The steel cable is connected with a fixed pulley installed on the inner side of the lifting head, a steel cable clamping structure is arranged on the top of the lifting head, and a trigger structure is arranged on the outer side of the ship crane lifting head. The steel cable clamping anti-skid structure is arranged, a movable clamping plate, a spring telescopic rod B and a fixed plate are used in cooperation under the action of a trigger plate and a microswitch B, two-section clamping can be conducted on any steel cable with one broken end, the steel cable is prevented from sliding, and the safety performance of the device is further improved.

    本发明提供一种用于船吊的防断绳机构,包括船体、起重船吊、船吊起吊头、吊头,船体一端顶部固定安装有起重船吊,起重船吊一端配套设置有船吊起吊头,船吊起吊头下方通过钢缆绳连接有吊头,且吊头内侧安装有定滑轮,且钢缆绳与吊头内侧安装的定滑轮连接,吊头顶部设置有钢缆夹持结构,船吊起吊头外侧设置有触发结构。通过设有钢缆绳夹持防滑结构,通过使活动夹持板、弹簧伸缩杆B、固定板在触发板、微动开关B的作用下配合使用,可以对任意一端断裂的钢缆绳进行二段夹持,并且防止钢缆绳滑动,进一步的提升了装置的安全性能。


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    Titel :

    Rope breaking prevention mechanism for ship crane


    Weitere Titelangaben:

    一种用于船吊的防断绳机构


    Beteiligte:
    ZHANG JIAXIN (Autor:in)

    Erscheinungsdatum :

    24.05.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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