The present invention relates to a freefall emergency blocking apparatus with a locking function, which rapidly blocks back-flowing water during an emergency situation where water flows backward through a water gate installed in a dam, a river bank, a breakwater, a reservoir, etc., due to unexpected climate. The present invention provides the freefall emergency blocking apparatus with a locking function, which can be electrically controlled from a remote place or can be manually controlled on the spot, is constituted to be controlled exclusively by an administrator by having a locking device on a manual lever, wherein there is no interference between electric control and manual control, and is operable by a charged battery in an electric panel during blackout, so that the water gate can be rapidly closed in an emergency disaster due to climate change. The blocking apparatus comprises: an emergency blocking unit; an electric control unit; a manual operating level; and a locking device.

    본 발명은 잠금기능이 있는 자중강하 긴급차단장치에 관한 것으로, 예상치 못한 기후로 인한 댐, 하천제방, 방조제, 저수지 등에 설치된 수문으로 물의 역류가 발생하는 위급 상황시 역류하는 물을 신속하게 차단할 수 있도록 하며, 원격지에서 전동으로 제어하거나 현장에서 수동으로 제어할 수 있고, 수동 레버에는 잠금장치를 구비하여 관리자 외에 조작할 수 없도록 구성되며, 전동 제어 및 수동 제어간의 간섭이 없으며, 정전 시에도 전기판넬 내의 충전 배터리에 의해 작동이 가능하여 기후변화에 따른 긴급재난 시 신속하게 수문을 닫을 수 있는 잠금기능이 있는 자중강하 긴급차단장치를 제안한다.


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    Title :

    Emergency Descendable Shutoff Device With Locking Function


    Additional title:

    잠금기능이 있는 자중강하 긴급차단장치


    Contributors:

    Publication date :

    2021-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    E02B HYDRAULIC ENGINEERING , Wasserbau / B66D Haspeln , CAPSTANS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen




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