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A platform for research: civil engineering, architecture and urbanism
Automatic floating-type lock gate
The invention relates to an automatic floating-type lock gate. The automatic floating-type lock gate comprises a lock chamber, rolling wheel grooves, rails, a lock gate body, rolling wheels, a water stop and hydraulic damping devices. Gate piers and a gate lock base plate form the lock chamber; the lock gate body is installed between the gate piers on the two sides; the rolling wheels are arranged on the positions, on the two sides, of the bottom of a bottom face plate, the rolling wheels are distributed on the rails, the rails can be fixed onto the bottom faces of the rolling wheel grooves, and the hydraulic damping devices are fixed onto the inner sides of the rolling wheel grooves. By means of the automatic floating-type lock gate, the opening degree of the lock gate can be automatically adjusted at any time with the high-low changes of water levels of upland water, the gradual opening performance of the lock gate is good, and the opening and the closing are more strength-saving and flexible. The automatic floating-type lock gate does not need external power, and the automatic opening and closing of the lock gate can be achieved totally through the upland water.
Automatic floating-type lock gate
The invention relates to an automatic floating-type lock gate. The automatic floating-type lock gate comprises a lock chamber, rolling wheel grooves, rails, a lock gate body, rolling wheels, a water stop and hydraulic damping devices. Gate piers and a gate lock base plate form the lock chamber; the lock gate body is installed between the gate piers on the two sides; the rolling wheels are arranged on the positions, on the two sides, of the bottom of a bottom face plate, the rolling wheels are distributed on the rails, the rails can be fixed onto the bottom faces of the rolling wheel grooves, and the hydraulic damping devices are fixed onto the inner sides of the rolling wheel grooves. By means of the automatic floating-type lock gate, the opening degree of the lock gate can be automatically adjusted at any time with the high-low changes of water levels of upland water, the gradual opening performance of the lock gate is good, and the opening and the closing are more strength-saving and flexible. The automatic floating-type lock gate does not need external power, and the automatic opening and closing of the lock gate can be achieved totally through the upland water.
Automatic floating-type lock gate
WANG CHUNTANG (author) / WANG SHIYAN (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
FLOATING BODY TYPE GATE AND METHOD FOR INSPECTING FLOATING BODY TYPE GATE
| European Patent Office | 2020