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Arrangement structure of hydraulic hoist of pumped storage power station
The arrangement structure of the hydraulic hoist of the pumped storage power station comprises a hydraulic hoist assembly, a gate groove and a gate, the hydraulic hoist assembly is installed above the gate groove, and the gate is installed in the gate groove. The hydraulic hoist assembly comprises a hydraulic system, a hydraulic oil cylinder, an electric control system, a sealing cover plate, a locking device, a limiting device, an exhaust device and a pipeline system, and the hydraulic oil cylinder is connected to the sealing cover plate through a flange and a bolt. The locking device, the limiting device and the exhaust device are fixedly connected to the sealing cover plate through bolts, the locking device and the limiting device are additionally arranged on the hoist, the safety of the whole system is guaranteed, a gate can be protected and warned in time when falling accidentally, and the loss of a power plant is reduced to a great extent.
本发明公开了一种抽水蓄能电站的液压启闭机的布置结构，包括液压启闭机总成、门槽和闸门，所述的液压启闭机总成安装在门槽上方，所述闸门安装在门槽内，所述的液压启闭机总成包括液压系统、液压油缸、电控系统、密封盖板、锁定装置、限位装置和排气装置和管路系统，所述的液压油缸通过法兰和螺栓连接在所述密封盖板上，所述的锁定装置、限位装置、排气装置均通过螺栓固定连接在密封盖板上，本发明的启闭机增加了锁定装置、限位装置，为整个系统的安全加大了保障，使得闸门在发生意外坠落时能够及时保护和发出警示，极大程度降低电厂损失。
Arrangement structure of hydraulic hoist of pumped storage power station
The arrangement structure of the hydraulic hoist of the pumped storage power station comprises a hydraulic hoist assembly, a gate groove and a gate, the hydraulic hoist assembly is installed above the gate groove, and the gate is installed in the gate groove. The hydraulic hoist assembly comprises a hydraulic system, a hydraulic oil cylinder, an electric control system, a sealing cover plate, a locking device, a limiting device, an exhaust device and a pipeline system, and the hydraulic oil cylinder is connected to the sealing cover plate through a flange and a bolt. The locking device, the limiting device and the exhaust device are fixedly connected to the sealing cover plate through bolts, the locking device and the limiting device are additionally arranged on the hoist, the safety of the whole system is guaranteed, a gate can be protected and warned in time when falling accidentally, and the loss of a power plant is reduced to a great extent.
本发明公开了一种抽水蓄能电站的液压启闭机的布置结构，包括液压启闭机总成、门槽和闸门，所述的液压启闭机总成安装在门槽上方，所述闸门安装在门槽内，所述的液压启闭机总成包括液压系统、液压油缸、电控系统、密封盖板、锁定装置、限位装置和排气装置和管路系统，所述的液压油缸通过法兰和螺栓连接在所述密封盖板上，所述的锁定装置、限位装置、排气装置均通过螺栓固定连接在密封盖板上，本发明的启闭机增加了锁定装置、限位装置，为整个系统的安全加大了保障，使得闸门在发生意外坠落时能够及时保护和发出警示，极大程度降低电厂损失。
Arrangement structure of hydraulic hoist of pumped storage power station
一种抽水蓄能电站的液压启闭机的布置结构
DING LING (author) / XU LEI (author) / FANG HAIQING (author) / REN LIMIN (author) / JIN LIANG (author) / SHEN XIANG (author)
2023-03-14
Patent
Electronic Resource
Chinese
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