The invention discloses a hoisting method of a fish passing facility, which comprises the following steps: mounting a hoisting plate at a hoisting end of hoisting equipment, and fixing the fish passing facility on a hanging body; the hanging body is moved to the position above the to-be-hoisted fish passing facility, the hanging body is controlled to descend, the hanging body penetrates through the first positioning barrel till the hanging body makes contact with the anti-disengaging piece and abuts against the anti-disengaging piece, the hanging body cannot continue to descend, and the locking step of the hanging body is located above the clamping piece; the hanging body is lifted upwards, so that the clamping part is clamped on the locking step; the fish passing facility is lifted to a designated position, and the anti-disengaging piece is controlled to be unlocked; and the lifting body is controlled to ascend, so that the clamping part loses external force, the lifting body continues to ascend, and the lifting body extrudes the clamping part to rotate, so that the lifting body smoothly penetrates out of the first positioning cylinder. According to the invention, the adopted lifting appliance is a mechanical lifting appliance, only hoisting equipment is needed, the structure is ingenious, and the cost is low; the lifting body, the hanging body and the clamping piece are in pure mechanical connection, an electromagnetic chuck is not needed, hydraulic control operation is not needed either, and oil leakage pollution and electromagnetic pollution possibly existing in an existing lifting hook are overcome.

    本发明公开了一种过鱼设施的起吊方法,包括:将起吊板安装在起吊设备的起吊端,将过鱼设施固定在挂体上;将吊体移动至待起吊过鱼设施的上方,控制吊体下降,使挂体穿过第一定位筒,直至挂体与防脱件接触顶紧且无法继续下降,使挂体的锁定台阶位于卡固件的上方;向上提升吊体使卡固部卡在锁定台阶上;将过鱼设施起吊至指定位置,控制防脱件解锁;控制吊体上升,使卡固部失去外力,吊体继续上升挂体挤压卡固部使其旋转,使挂体顺利穿出第一定位筒。本发明采用的起吊吊具为机械式吊具,只需要借助起重设备即可,结构巧妙,成本低;吊体、挂体和卡固件纯机械连接,不需要电磁吸盘,也不需要液控操作,克服了现有吊钩可能存在的漏油污染及电磁污染。


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    Title :

    Hoisting method of fish passing facility


    Additional title:

    过鱼设施的起吊方法


    Contributors:
    MAO GUANGFENG (author) / HUI JINLONG (author) / LIU HONGQING (author) / YU JIACHENG (author) / WANG YAN (author) / XU JIAWEI (author) / YUAN MAOYUAN (author) / WANG ZHEN (author) / LI DANNA (author) / WANG ZHONGYUAN (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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