A hydraulically driven landscape hinge movable dam
A hinge movable dam and landscape technology, which is applied in marine engineering, construction, barrage/weir, etc., can solve the problem of increasing the use cost of hydraulically driven landscape hinge movable dam, improve the anti-collision and wear resistance, and reduce the use of cost effect
Active Publication Date: 2019-03-12
CHINA INST OF WATER RESOURCES & HYDROPOWER RES +1
View PDF6 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] This application provides a hydraulically driven landscape hinge movable dam with split ribs, which effectively solves the problem of increasing the use cost of hydraulically driven landscape hinge movable dams when replacing existing integral ribs
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings. "Front", "back", "left", "right", "upper" and "lower" in the text are all referred to the placement state of the hydraulically driven landscape hinge movable dam in the accompanying drawings.
[0029] The existing hydraulically driven landscape hinge movable dam uses a rib plate 2 on the gate body 1 to overcome the problem of weak anti-collision and wear resistance of the gate body 1, but the existing rib plate 2 is integrally fixed on the gate body 1. When part of the sluice body 1 of the hydraulically driven landscape hinge movable dam is in the water for a long time, the water flow will only impact part of the ribs 2 under the water, so that it will gradually wear out, so that it will affect the performance of the part of the ribs 2. However, because the rib plate 2 is an integral structure, the integral rib plate 2 needs t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The application relates to a hydraulically driven landscape hinged movable dam. The hydraulically driven landscape hinged movable dam comprises a gate body and rib plates, wherein the rib plates are arranged in the length direction of the gate body in parallel and positioned on the water facing side of the gate body; the rib plates are connected with the two ends of the gate body in the width direction of the gate body; and the rib plates comprise a first rib plate and a second rib plate, detachably connected with each other. The hydraulically driven landscape hinged movable dam provided by the application adopts a split type rib plate structure. When one part of the rib plates is seriously worn and needs to be changed, the split type rib plates can be disassembled, the part seriously worn is changed, and the collision avoidance and wear resistance of the rib plates are timely improved. Compared with the existing integral rib plate, the split type rib plates reduce the use cost of the hinged dam.
Description
technical field [0001] The application relates to the technical field of water conservancy engineering, in particular to a hydraulically driven landscape hinge movable dam with split structural ribs. Background technique [0002] The hydraulically driven landscape hinge movable dam is a low-head water-retaining structure, which is widely used in water conservancy irrigation, hydropower generation, and urban beautification. The use of hydraulically driven landscape hinge movable dams to develop urban river cascades can form a wide water surface, thereby increasing the urban landscape belt, and the dam body of hydraulically driven landscape hinge movable dams is easy to form a waterfall landscape, which can also effectively improve the ecological and cultural environment. , Improve the social environment level of the city. [0003] In recent years, due to reasons such as simple construction and high cost performance, hydraulically driven landscape hinge movable dams have beco...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E02B7/40
CPCE02B7/40
Inventor 陈晏育赵月芬韩泽群熊成林闫永生耿晔唅刘杰刘旭冉张志辉王湛
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES