A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span vertical lift type plane bulkhead gate adopting diagonal draw bars
The invention discloses a large-span vertical lift type plane bulkhead gate adopting diagonal draw bars, a plurality of diagonal draw units are arranged on the upstream side of the bulkhead gate, each diagonal draw unit comprises a supporting piece, a first connecting end and a second connecting end, the supporting piece is provided with the first connecting end and the second connecting end, and the first connecting end is connected with the bulkhead gate in a hinged mode; the driving piece is arranged below the supporting piece, one end of the driving piece is connected with the bulkhead gate, and the other end of the driving piece is connected with the supporting piece; the fixing piece is arranged at the bottom of the flow channel corresponding to the supporting piece and is used for fixing the second connecting end; wherein the driving piece is used for controlling the supporting piece to rotate forwards and backwards, and in the opening and closing process of the bulkhead gate, the supporting piece is attached to the bulkhead gate and is in a first state; and when the bulkhead gate blocks water, the supporting piece is in a second state for connecting the bulkhead gate and the fixing piece. The bulkhead gate suitable for river landscape engineering and ship lock engineering is reasonable in structure, small in occupied area, easy to manufacture and install, low in cost and very convenient to operate and maintain.
本发明公开了一种采用斜拉杆的大跨度直升式平面检修闸门，其迎水侧设置有多个斜拉单元，每一斜拉单元均包括：支撑件，具有第一连接端和第二连接端，所述第一连接端与检修闸门铰接相连；驱动件，设置在所述支撑件下方，所述驱动件一端与检修闸门相连，另一端与支撑件相连；固定件，对应于支撑件设置在流道底部，用于固定所述第二连接端；其中，驱动件用于控制支撑件正反转，且在检修闸门的启闭过程中，支撑件贴附在检修闸门上处于第一状态；当检修闸门挡水时，支撑件处于对检修闸门和所述固定件进行连接的第二状态。本发明提供适合用作河道景观工程及船闸工程的检修闸门，其结构合理、占地面积小，易于制造和安装，成本较低，操作和维护十分方便。
Large-span vertical lift type plane bulkhead gate adopting diagonal draw bars
The invention discloses a large-span vertical lift type plane bulkhead gate adopting diagonal draw bars, a plurality of diagonal draw units are arranged on the upstream side of the bulkhead gate, each diagonal draw unit comprises a supporting piece, a first connecting end and a second connecting end, the supporting piece is provided with the first connecting end and the second connecting end, and the first connecting end is connected with the bulkhead gate in a hinged mode; the driving piece is arranged below the supporting piece, one end of the driving piece is connected with the bulkhead gate, and the other end of the driving piece is connected with the supporting piece; the fixing piece is arranged at the bottom of the flow channel corresponding to the supporting piece and is used for fixing the second connecting end; wherein the driving piece is used for controlling the supporting piece to rotate forwards and backwards, and in the opening and closing process of the bulkhead gate, the supporting piece is attached to the bulkhead gate and is in a first state; and when the bulkhead gate blocks water, the supporting piece is in a second state for connecting the bulkhead gate and the fixing piece. The bulkhead gate suitable for river landscape engineering and ship lock engineering is reasonable in structure, small in occupied area, easy to manufacture and install, low in cost and very convenient to operate and maintain.
本发明公开了一种采用斜拉杆的大跨度直升式平面检修闸门，其迎水侧设置有多个斜拉单元，每一斜拉单元均包括：支撑件，具有第一连接端和第二连接端，所述第一连接端与检修闸门铰接相连；驱动件，设置在所述支撑件下方，所述驱动件一端与检修闸门相连，另一端与支撑件相连；固定件，对应于支撑件设置在流道底部，用于固定所述第二连接端；其中，驱动件用于控制支撑件正反转，且在检修闸门的启闭过程中，支撑件贴附在检修闸门上处于第一状态；当检修闸门挡水时，支撑件处于对检修闸门和所述固定件进行连接的第二状态。本发明提供适合用作河道景观工程及船闸工程的检修闸门，其结构合理、占地面积小，易于制造和安装，成本较低，操作和维护十分方便。
Large-span vertical lift type plane bulkhead gate adopting diagonal draw bars
采用斜拉杆的大跨度直升式平面检修闸门
XIE ZUNDANG (author) / ZHOU WEI (author) / ZHANG BIN (author) / LIU MINYU (author) / XIE TENGFEI (author)
2022-04-15
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Tensioning method for large-span vertical lifting type plane bulkhead gate
| European Patent Office | 2022