In the present invention, disclosed is a watergate for preventing the reversal of a gate, comprising a first winding unit (110) having an electric motor (112), a second winding unit (120) interlocked with the first winding unit (110), a lifting unit (130), which is raised and lowered in a rack bar type by the first winding unit and the second winding unit (120), a skid frame (140) on which the first winding unit (110) and the second winding unit (120) are installed, a gate (150) coupled to the lower end of the lifting unit (130) to open and close the waterway, and a control unit. The watergate can stably raise and lower the gate (150), performs emergency braking, and prevents the reversal of the gate.
본 발명은, 전기모터(112)를 구비하는 제1권양부(110), 제1권양부(110)와 연동하는 제2권양부(120), 제1권양부(110)와 제2권양부(120)에 의해 레크바 타입으로 승강하는 승강부(130), 제1권양부(110) 및 제2권양부(120)가 설치되는 스키드 프레임(140), 승강부(130)의 하단에 결합되어 수로를 개폐하는 게이트(150), 및 제어부를 포함하여, 게이트(150)을 안정적으로 승강시키며, 긴급제동하고 전도를 방지하도록 하는, 게이트 전도 방지를 위한 수문을 개시한다.
WATERGATE FOR PREVENTING REVERSAL OF GATE
게이트 전도 방지를 위한 수문
2023-07-11
Patent
Electronic Resource
Korean
IPC: | E02B HYDRAULIC ENGINEERING , Wasserbau / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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