The invention relates to the field of mechanical equipment, and particularly relates to a manual rapid cable releasing device which comprises a fixing base, a cable support and a fixing pin shaft. Thecable support and the fixing pin shaft are installed on the fixing base, a hinge support is connected to the fixing base, shaft end baffle structures are arranged on the two sides of the hinge support, and a handle, a safety pin and a cable releasing hook are arranged on each shaft end baffle structure. The cable releasing hook is connected with each shaft end baffle structure and the handle in ahinged mode, and the handle is connected with each shaft end baffle structure in a hinged mode. The beneficial effects of the invention are that the structure does not need electric power or gas-liquid power and is simple in operation; compared with a mode of releasing a steel cable from a common bollard, the device reduces the number of operators of each pile from at least five to one and reduces the total time of cable releasing preparation and operation of each pile from a quarter hour to cable releasing execution time of several seconds, does not need the cooperation of a forklift, and effectively improve cable releasing efficiency; and operating personnel and operating time of the whole underwater operation are further decreased, and tugs and personnel expenses are reduced.

    本发明涉及机械设备领域,具体是一种手动快速脱缆装置,包括固定座、安装在固定座上的缆绳支架和固定销轴,所述固定座上连接有铰支座,所述铰支座的两侧设置有轴端挡板结构,所述轴端挡板结构上设置有手柄、保险销和脱缆钩,所述脱缆钩与所述轴端挡板结构和所述手柄铰支连接,所述手柄与所述轴端挡板结构铰支连接。本发明的有益效果是,本发明的结构无需电力或气液动力,操作简单,相较于普通带缆桩上脱钢缆,无需叉车配合,每桩作业人员从至少5人减为1人,每桩脱缆准备及作业总时间从一刻钟减为脱缆执行时间只要几秒钟,有效提高了脱缆效率,进一步减少了整个下水作业的作业人员和作业时间,减少拖轮及人员费用。


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    Title :

    Manual rapid cable releasing device


    Additional title:

    一种手动快速脱缆装置


    Contributors:
    HU HONGJUN (author) / CHEN GANG (author) / LIU WEI (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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