CN102086640A - Flood protection wall automatically synchronizing with water level elevation - Google Patents
Flood protection wall automatically synchronizing with water level elevation Download PDFInfo
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- CN102086640A CN102086640A CN2009102604467A CN200910260446A CN102086640A CN 102086640 A CN102086640 A CN 102086640A CN 2009102604467 A CN2009102604467 A CN 2009102604467A CN 200910260446 A CN200910260446 A CN 200910260446A CN 102086640 A CN102086640 A CN 102086640A
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- wall
- flood protection
- water level
- protection wall
- flood
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Abstract
In the conventional flood protection wall used in large and medium-sized cities, reinforced concrete is taken as a main material, the height of the flood protection wall is based on the excess of a highest flood level, and a flood protection high wall is formed to isolate scenic rivers from cities. In order to overcome the defect that the flood protection wall blocks beautiful scenery, the invention provides a flood protection wall capable of automatically synchronizing with water level elevation. The middle lower part of a wall body is provided with a rotating shaft; the rotating shaft is connected with a bearing seat; and the bearing seat is fixed on a reinforced concrete foundation. At a normal water level, the wall body is in the horizontal state, the height of the wall body is automatically adjusted along with the rise and fall of a water level under the action of buoyancy of water, so that the effect of automatically blocking water is achieved.
Description
Technical field
The present invention relates to a kind of urban flood defence wall (dike).
Technical background
The flood protection wall of present each big and medium-sized cities, based on steel concrete, the height of flood protection wall is a standard to surpass extreme high water, has so just formed the high-wall of controlling flood together, and picturesque great rivers and city are cut off.
Summary of the invention
In order to overcome the shortcoming that flood protection wall cuts off the rivers landscape, the invention provides the automatic and synchronous flood protection wall of water level elevation of a kind of energy.
The technical solution adopted for the present invention to solve the technical problems is: adopt lever principle, the flood protection wall body of wall is in the horizontal positioned state during ordinary water level, the body of wall middle and lower part is provided with a turning cylinder, and turning cylinder is connected with bearing support, and bearing support is fixed on the reinforced concrete foundation.When river level improved, buoyancy of water held up upstream face one headwall body and rotates around bearing support, and upstream face one end and the flood level of body of wall are improved synchronously, when river level descends, utilized the body of wall deadweight to descend synchronously with water level.The body of wall both sides connect between the seam and connect with waterstop, and waterstop is established in rotation place of body of wall afterbody.
The invention has the beneficial effects as follows that when ordinary water level, flood protection wall body of wall horizontal positioned is equal with ordinary road, can work as the sidewalk view, when river level improved, flood protection wall improved under the water buoyancy automatically, plays the dash effect.
Description of drawings
Fig. 1 is the flood protection wall plan view
Fig. 2 is a flood protection wall ordinary water level sectional drawing
Fig. 3 is a flood protection wall high water level sectional drawing
Fig. 4 is the flood protection wall elevation
Fig. 5 is flood protection wall (reinforced) high water level sectional drawing
Fig. 6 is flood protection wall (reinforced) facade arrangement diagram
Among the figure: 1. body of wall; 2. turning cylinder; 3. bearing support; 4. ballast box; 5. strengthen the diagonal brace cover plate; 6. more piece reinforced pull rod 7. bases; 8. buoyancy of water; 9. waterstop; 10. waterstop; 11. bearing.
Specific implementation method
In Fig. 1, with some length flood protection walls is a unit, body of wall (1) middle and lower part is provided with turning cylinder (2) and is connected with bearing support (3), bearing support (3) is fixed on the basis (7), body of wall (1) afterbody is provided with ballast box (4), making body of wall (1) is the center with bearing support (3), top moment is slightly larger than afterbody moment, it is hinged with body of wall (1) to strengthen diagonal brace cover plate (5), more piece reinforced pull rod (6) one ends and body of wall (1) are hinged, the other end is hinged with basis (7), relies on fluctuation in stage, makes buoyancy of water (8) hold up body of wall (1) and adjusts body of wall (1) overhead height, two bearings (11) are established on (7) top, basis, contact with bearing (11) during body of wall (1) horizontal positioned, establish waterstop (9), respectively establish waterstop (10) in body of wall (1) both sides at body of wall (1) afterbody edge.
Claims (1)
- One kind can be automatically and the synchronous flood protection wall of water level elevation, body of wall is in the horizontal positioned state during ordinary water level, the middle and lower part is provided with a turning cylinder and is connected with bearing support, bearing support is fixed on the reinforced concrete foundation, it is characterized in that: the body of wall middle and lower part is provided with a turning cylinder, and turning cylinder is connected with bearing support, relies on fluctuation in stage, make buoyancy of water drive body of wall and rotate, regulate body of wall dash height automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102604467A CN102086640A (en) | 2009-12-08 | 2009-12-08 | Flood protection wall automatically synchronizing with water level elevation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102604467A CN102086640A (en) | 2009-12-08 | 2009-12-08 | Flood protection wall automatically synchronizing with water level elevation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102086640A true CN102086640A (en) | 2011-06-08 |
Family
ID=44098627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102604467A Pending CN102086640A (en) | 2009-12-08 | 2009-12-08 | Flood protection wall automatically synchronizing with water level elevation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102086640A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535389A (en) * | 2012-02-27 | 2012-07-04 | 河北农业大学 | Self-floating double-layer flood control wall |
| CN103670450A (en) * | 2012-09-06 | 2014-03-26 | 上海市政工程设计研究总院（集团）有限公司 | Flood protection and water retaining structure for ventilation section of tunnel opening and construction method thereof |
| CN104499457A (en) * | 2014-12-17 | 2015-04-08 | 天津大学前沿技术研究院有限公司 | Hydraulic automatic rotating wave wall |
| CN106759154A (en) * | 2017-03-17 | 2017-05-31 | 山东农业大学 | Controllable type weighs the hollow gate of water intaking |
| CN107002453A (en) * | 2014-11-28 | 2017-08-01 | 日立造船株式会社 | Float type hinge gate |
| CN107476247A (en) * | 2017-09-05 | 2017-12-15 | 华北水利水电大学 | The flush type anti-flood wall of pulley traction |
| CN116024993A (en) * | 2023-01-09 | 2023-04-28 | 刘俊青 | Slope protection structure for ecological restoration |
-
2009
- 2009-12-08 CN CN2009102604467A patent/CN102086640A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535389A (en) * | 2012-02-27 | 2012-07-04 | 河北农业大学 | Self-floating double-layer flood control wall |
| CN103670450A (en) * | 2012-09-06 | 2014-03-26 | 上海市政工程设计研究总院（集团）有限公司 | Flood protection and water retaining structure for ventilation section of tunnel opening and construction method thereof |
| CN103670450B (en) * | 2012-09-06 | 2018-09-28 | 上海市政工程设计研究总院（集团）有限公司 | A kind of tunnel opening ventilation section flood control water-retaining structure and its construction method |
| CN107002453A (en) * | 2014-11-28 | 2017-08-01 | 日立造船株式会社 | Float type hinge gate |
| CN107002453B (en) * | 2014-11-28 | 2019-10-15 | 日立造船株式会社 | Float type hinge gate |
| US10458086B2 (en) | 2014-11-28 | 2019-10-29 | Hitachi Zosen Corporation | Floating flap gate |
| CN104499457A (en) * | 2014-12-17 | 2015-04-08 | 天津大学前沿技术研究院有限公司 | Hydraulic automatic rotating wave wall |
| CN104499457B (en) * | 2014-12-17 | 2016-08-31 | 天津大学前沿技术研究院有限公司 | A kind of waterpower self-control rotates bulwark |
| CN106759154A (en) * | 2017-03-17 | 2017-05-31 | 山东农业大学 | Controllable type weighs the hollow gate of water intaking |
| CN107476247A (en) * | 2017-09-05 | 2017-12-15 | 华北水利水电大学 | The flush type anti-flood wall of pulley traction |
| CN116024993A (en) * | 2023-01-09 | 2023-04-28 | 刘俊青 | Slope protection structure for ecological restoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110608 |