Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic water level control weir gate
The invention provides an automatic water level control weir gate. The automatic water level control weir gate comprising a water fender, a water fender frame, a rotating force arm assembly, a balanced force arm, connecting rod assemblies, a central force arm shaft, counter weights, a fixing frame, a balanced water cylinder and a shaft seat. The balanced force arm is connected to the central force arm shaft through the connecting rod assemblies connected in series. The central force arm shaft is installed on the water fender frame. The water fender is fixed to the water fender frame. The counter weights are fixed to the balanced force arm through fastening nuts. The position of the central force arm shaft on the water fender frame is adjustable, and therefore the function of adjusting the angle of the balanced force arm is achieved. According to the automatic water level control weir gate, the angle of the weir gate can be adjusted by adjusting the weight of the counter weights so that the upstream water level of the weir gate can be adjusted; if the counter weights are different, the opening angles of the water fender are different, and therefore the purpose of controlling the water level is achieved; the function of adjusting the angle of the balanced arm can also be achieved by adjusting the position of the central force arm shaft on the water fender frame. The whole automatic water level control weir gate is simple in structure and rapid in response.
Automatic water level control weir gate
The invention provides an automatic water level control weir gate. The automatic water level control weir gate comprising a water fender, a water fender frame, a rotating force arm assembly, a balanced force arm, connecting rod assemblies, a central force arm shaft, counter weights, a fixing frame, a balanced water cylinder and a shaft seat. The balanced force arm is connected to the central force arm shaft through the connecting rod assemblies connected in series. The central force arm shaft is installed on the water fender frame. The water fender is fixed to the water fender frame. The counter weights are fixed to the balanced force arm through fastening nuts. The position of the central force arm shaft on the water fender frame is adjustable, and therefore the function of adjusting the angle of the balanced force arm is achieved. According to the automatic water level control weir gate, the angle of the weir gate can be adjusted by adjusting the weight of the counter weights so that the upstream water level of the weir gate can be adjusted; if the counter weights are different, the opening angles of the water fender are different, and therefore the purpose of controlling the water level is achieved; the function of adjusting the angle of the balanced arm can also be achieved by adjusting the position of the central force arm shaft on the water fender frame. The whole automatic water level control weir gate is simple in structure and rapid in response.
Automatic water level control weir gate
YANG XIAOQIANG (Autor:in) / ZHANG XUEMIN (Autor:in)
22.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau