Gate for hydraulic engineering

The utility model discloses a gate for hydraulic engineering, comprising a frame body, the support body inner chamber is close to bottom department and is equipped with the gate body, the equal fixedly connected with box in support body both sides, the equal fixedly connected with diaphragm in gate body both sides, there is the backup pad at dwang both ends swing joint respectively, backup pad fixed connection is at the support body top, one box top fixedly connected with motor, the motor dynamic output passes through the belt and is connected with the dwang transmission, there is the movablerod body cavity bottom through connecting device swing joint, the movable rod is close to the even fixedly connected with a plurality of fixed block in diaphragm one side, the support body fixedly connected with of department hoist engine is kept away from at the box top, the hoist engine passes through second rope and montant fixed connection, the utility model discloses gate for hydraulic engineering has the characteris