Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floating-body automatic stop log gate
The invention discloses a floating-body automatic stop log gate which comprises a stop log gate main body frame, water channels and movable water-retaining doors, wherein middle supports are arranged on the front sides of the water channels; center shafts are mounted in self-adjusting flat holes of the middle supports; each center shaft is perpendicularly connected with the middle of a swing rod; the inner ends of the swing rods are hinged to the movable water-retaining doors; and the outer ends of the swing rods are hinged to floating bodies. The stop log gate provided by the invention automatically adjusts the water channels on a water surface layer of the stop log gate to open and controls the water channels at a deep water level to close by virtue of the gravity and buoyancy of the floating bodies; no matter how high or low a water level is, the stop log gate can automatically adjust the movable water-retaining doors at different heights to open or close so as to achieve the purpose that only surface water can pass through the stop log gate. The stop log gate is reasonable and smart in design, good in using effect, simple in structure, easy to manufacture or transform, low in cost and suitable for popularization and application.
Floating-body automatic stop log gate
The invention discloses a floating-body automatic stop log gate which comprises a stop log gate main body frame, water channels and movable water-retaining doors, wherein middle supports are arranged on the front sides of the water channels; center shafts are mounted in self-adjusting flat holes of the middle supports; each center shaft is perpendicularly connected with the middle of a swing rod; the inner ends of the swing rods are hinged to the movable water-retaining doors; and the outer ends of the swing rods are hinged to floating bodies. The stop log gate provided by the invention automatically adjusts the water channels on a water surface layer of the stop log gate to open and controls the water channels at a deep water level to close by virtue of the gravity and buoyancy of the floating bodies; no matter how high or low a water level is, the stop log gate can automatically adjust the movable water-retaining doors at different heights to open or close so as to achieve the purpose that only surface water can pass through the stop log gate. The stop log gate is reasonable and smart in design, good in using effect, simple in structure, easy to manufacture or transform, low in cost and suitable for popularization and application.
Floating-body automatic stop log gate
QI QINGQING (Autor:in) / ZHANG ZEZHONG (Autor:in) / WANG HAICHAO (Autor:in) / LIU FA (Autor:in)
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
FLOATING BODY TYPE GATE AND METHOD FOR INSPECTING FLOATING BODY TYPE GATE
| Europäisches Patentamt | 2020