A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gate-groove-free grid structure air bag water stop gate
The invention discloses a gate-groove-free grid structure air bag water stop gate, and relates to the technical field of hydropower station engineering, grid structure steel pipe rod pieces and a gate steel panel are fixedly connected through screw rods and bolt sphere nodes, and a grid structure gate is formed; the cylindrical working air bag group and the cylindrical protection air bag group are connected with the grid structure gate in a binding mode through binding belts on the air bags, a long-strip-balloon-shaped bottom water stop air bag and a long-strip-balloon-shaped side water stop air bag are arranged between the grid structure gate and the gate pier, and the pressure-bearing supporting piece is a steel pipe structural piece and is welded to a gate steel panel. Steel pipes and a bolt-sphere grid structure are used for manufacturing the gate, spare parts or modules are adopted for operation, transportation is convenient, the gate controls gate descending, floating and balance of the front gate, the rear gate, the left gate and the right gate through air bag groups which are arranged in a partitioned mode, and the protective air bags can protect the gate from sinking too fast in case that the working air bags exhaust too fast or some air bags are damaged.
本发明公开了一种无门槽网架结构气囊止水闸门，它涉及水电站工程技术领域，网架结构钢管杆件和闸门钢面板均通过丝杆与螺栓球节点固定连接，且形成网架结构闸门，圆柱体工作气囊群和圆柱体保护气囊群通过气囊上的绑带与网架结构闸门捆绑连接，网架结构闸门与闸墩之间设置有长条气球状底止水气囊和长条气球状侧止水气囊，承压支撑件为钢管结构件，且焊接在闸门钢面板上。它利用钢管和螺栓球网架结构来制作闸门，采用散件或模块运行，方便运输，闸门通过分区布置气囊群控制下闸、上浮及前后左右闸门的平衡，保护气囊可以保护闸门万一工作气囊排气过快或者个别气囊出现破损而导致闸门下沉过快。
Gate-groove-free grid structure air bag water stop gate
The invention discloses a gate-groove-free grid structure air bag water stop gate, and relates to the technical field of hydropower station engineering, grid structure steel pipe rod pieces and a gate steel panel are fixedly connected through screw rods and bolt sphere nodes, and a grid structure gate is formed; the cylindrical working air bag group and the cylindrical protection air bag group are connected with the grid structure gate in a binding mode through binding belts on the air bags, a long-strip-balloon-shaped bottom water stop air bag and a long-strip-balloon-shaped side water stop air bag are arranged between the grid structure gate and the gate pier, and the pressure-bearing supporting piece is a steel pipe structural piece and is welded to a gate steel panel. Steel pipes and a bolt-sphere grid structure are used for manufacturing the gate, spare parts or modules are adopted for operation, transportation is convenient, the gate controls gate descending, floating and balance of the front gate, the rear gate, the left gate and the right gate through air bag groups which are arranged in a partitioned mode, and the protective air bags can protect the gate from sinking too fast in case that the working air bags exhaust too fast or some air bags are damaged.
本发明公开了一种无门槽网架结构气囊止水闸门，它涉及水电站工程技术领域，网架结构钢管杆件和闸门钢面板均通过丝杆与螺栓球节点固定连接，且形成网架结构闸门，圆柱体工作气囊群和圆柱体保护气囊群通过气囊上的绑带与网架结构闸门捆绑连接，网架结构闸门与闸墩之间设置有长条气球状底止水气囊和长条气球状侧止水气囊，承压支撑件为钢管结构件，且焊接在闸门钢面板上。它利用钢管和螺栓球网架结构来制作闸门，采用散件或模块运行，方便运输，闸门通过分区布置气囊群控制下闸、上浮及前后左右闸门的平衡，保护气囊可以保护闸门万一工作气囊排气过快或者个别气囊出现破损而导致闸门下沉过快。
Gate-groove-free grid structure air bag water stop gate
一种无门槽网架结构气囊止水闸门
ZENG XINMING (author) / XU XING (author) / MEI HAO (author) / LI QIANG (author)
2023-11-17
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2021
High attitude area dynamic water start-stop plane gate groove
| European Patent Office | 2015
| European Patent Office | 2021