Landscape dam surface structure
A dam surface and landscape technology, applied in water conservancy projects, sea area projects, coastline protection, etc., can solve the problems of slow lifting speed of dam body, scratches of sharp objects, poor impact resistance, etc., to reduce impact force and increase anti-corrosion ability , Guarantee the effect of strength
Inactive Publication Date: 2015-01-14
ANHUI PROVINCE CHIZHOU CITY HYDRAULIC DAM TECH CO LTD
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Problems solved by technology
[0002] Dams in landscape rivers are generally rubber dams. Rubber dams are widely used because they are close to the river bed without blocking water, simple in structure, large in span, good in seismic performance, beautiful in shape, and light in weight. However, the rubber dam is made of rubber material, which has poor impact resistance, is easily scratched by sharp objects, the dam body is easy to burst, and the dam body lifting speed is too slow
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[0019] A landscape dam surface structure, the landscape dam surface structure is set on the hinge seat 101 on the horizontal base 100, the hinge seat is provided with a rotating shaft 102, the dam surface can rotate on the rotating shaft 102, and the landscape dam surface structure includes arc-shaped Steel plate A1 and steel plate B2, steel plate A1 faces the side with high water level, steel plate B2 backs against the side with high water level, the upper and lower ends of steel plate A1 and steel plate B2 are respectively connected to form a hollow cavity 3, and hollow cavity 3 is equipped with Reinforcing rib 31, the upper end of steel plate A1 is bent and welded to the upper end of steel plate B2, the lower ends of steel plate A1 and steel plate B2 are provided with iron block 4, and are welded to the upper end surface of iron block 4 respectively, utilize iron block 4 to connect steel plate A1 and The lower end of the steel plate B2 is welded, so that the steel plate A1 a...
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The invention discloses a landscape dam surface structure which is arranged on a hinge base on a horizontal base, wherein a rotating shaft is arranged in the hinge base; the landscape dam surface structure comprises an arc-shaped steel plate A and a steel plate B; the steel plate A faces one side of higher water level; the steel plate B is backed to one side of the higher water level; the upper and lower ends of the steel plate A and steel plate B are connected and formed into a hollow cavity; a reinforcing rib is arranged in the hollow cavity; the upper end of the steel plate A is bent and processed and is welded with the upper end of the steel plate B; iron blocks are arranged at the lower ends of the steel plate A and steel plate B; the steel plate A and the steel plate B are sealed by the iron blocks; the iron blocks are fixedly connected with the rotating shaft and can be rotated around the rotating shaft; an anticorrosion layer coats the surface of the steel plate A. The mode of welding the steel plate A with the steel plate B is adopted, so that the sealing property of the dam surface is ensured; a steel channel is added in the hollow cavity, so that the strength of the dam surface is ensured; the arc-shaped steel plates are adopted, so that the impact force of water on the dam surface is reduced.
Description
technical field [0001] The invention relates to a dam in hydraulic engineering, in particular to a landscape dam surface structure. Background technique [0002] The dams in the landscape rivers are generally rubber dams. Rubber dams are widely used because they are close to the river bed without blocking water, simple in structure, large in span, good in seismic performance, beautiful in shape, and light in weight. However, the rubber dam is made of rubber material, which has poor impact resistance, is easily scratched by sharp objects, the dam body is easy to burst, and the dam body lifting speed is too slow. Therefore, it is necessary to develop a dam surface with high strength, good practical performance and corrosion resistance. This dam surface mainly relies on the hydraulic cylinder system to provide power, has good performance and effect, and is easy to install. . Contents of the invention [0003] The problem to be solved by the present invention is to provide a...
Claims
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Login to View More IPC IPC(8): E02B7/42
CPCE02B7/42
Inventor 朱水生
Owner ANHUI PROVINCE CHIZHOU CITY HYDRAULIC DAM TECH CO LTD