CN104480899A - Hydraulic lifting water-retaining wall - Google Patents
Hydraulic lifting water-retaining wall Download PDFInfo
- Publication number
- CN104480899A CN104480899A CN201410784268.9A CN201410784268A CN104480899A CN 104480899 A CN104480899 A CN 104480899A CN 201410784268 A CN201410784268 A CN 201410784268A CN 104480899 A CN104480899 A CN 104480899A
- Authority
- CN
- China
- Prior art keywords
- water
- steel plate
- preformed groove
- retaining
- concrete preformed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
A hydraulic lifting water-retaining wall comprises a water-retaining steel plate and a floating box, wherein the water-retaining steel plate is of an interlayer structure formed by two rectangular solid steel plates, vertical reinforcement ribs are arranged between two layers of steel plates, and the floating box with a parallelogram shaped section is fixed on the back of the water-retaining steel plate; an inclined groove with a parallelogram shaped section is adopted as a concrete preformed groove, the included angle between the inclined groove and the level is 120 degrees, two T-shaped sliding rails are arranged in the middle of the concrete preformed groove, the floating box is arranged between the two sliding rails, the water-retaining steel is in natural contact with the top of a river levee, the width of the floating box is the same as that of the concrete preformed groove, and the floating box is lifted along the sliding rails in the concrete preformed groove. The hydraulic lifting water-retaining wall has the following advantages that when meeting flood, the water-retaining steel plate automatically lifts and plays the role of the water-retaining wall, and after flood, the water-retaining steel plate falls automatically to hide into the preformed groove in the inner side of the river levee to ensure safety of flood draining; the water-retaining wall is simple in structure and easy to implement, and has remarkable economical practicability.
Description
Technical field
The present invention relates to the waterwall in hydraulic engineering, particularly a kind of waterpower lifting waterwall.
Background technology
In recent years, the river comprehensive realignment demand for the purpose of water environment and Ecology protection and view and entertainment environment are built increases day by day.For guaranteeing the safety of the people's lies and property, the most of river of China is under design flood condition, flow is large, the depth of water and the water surface is wide, and in non-flood season, then flow is less, and water is shallow and the water surface is narrow, and defines the discrepancy in elevation of several meters between higher dyke and the lower water surface, have a strong impact on River Landscape sight, be unfavorable for that hydrophilic, the near water of the people is movable.In order under the precondition ensureing flood passage safety, promote the ecological landscaping effect in two sides, river course, for the feature that flooding and drying flux difference in river is larger, research and development possess the emphasis that the ecological hydraulic structure of multi-functional low impact is current development.
Summary of the invention
The object of the invention is for above-mentioned existing problems, a kind of waterpower is provided to be elevated waterwall, this waterwall takes dash steel dam to bear the function of waterwall in conjunction with the mode of empty van buoyancy aid, when running into design flood and over-level flood, dash steel plate floats and plays the function of waterwall, after flood, dash steel plate declines and is hidden in innerside levee preformed groove, while guarantee flood passage safety, be conducive to the landscape effect improving both sides, river course, this structural principle is simple, and easy construction, has significant economic and practical.
Technical scheme of the present invention:
A kind of waterpower lifting waterwall, single hop or multistage is adopted to arrange in the concrete preformed groove being arranged at river levee, be made up of dash steel plate and buoyancy tank, dash steel plate is the sandwich be made up of two blocks of cuboid steel plates, be provided with vertical reinforcing rib between two-layered steel plates, the back side of dash steel plate is fixed with the buoyancy tank that cross section is parallelogram; The tipper of concrete preformed groove to be cross section be parallelogram, the angle of tipper and horizontal plane is 120 °, the middle part of concrete preformed groove is provided with two T-shaped slide rails, buoyancy tank is positioned in the middle of two slide rails, dash steel plate contacts naturally with river levee top, the width of buoyancy tank is identical with the width of concrete preformed groove, and buoyancy tank is elevated in concrete preformed groove along slide rail.
Operating principle of the present invention:
Original state, river course middle water level is lower than design water level, and water-retaining structure is hidden in the concrete preformed groove of innerside levee.When river course flood, buoyancy tank rises with river water level and raises, and dash steel plate then floats along slide rail simultaneously, plays the function of waterwall.After flood, the water level decreasing in river course, buoyancy aid and dash steel plate return to original state under gravity automatically, are again hidden in the concrete preformed groove of innerside levee.
The invention has the beneficial effects as follows:
This waterpower lifting waterwall has standardized production, reliable in quality, the simple feature of construction; When meeting with flood, dash steel plate rises the function playing waterwall automatically; After flood, dash steel plate sinks to hiding in the preformed groove of innerside levee automatically, under the precondition ensureing flood passage safety, is conducive to promoting river channel ecology landscaping effect; This waterwall structure is simply easy to implement, has significant economic and practical.
Accompanying drawing explanation
Fig. 1 is structural representation during this waterpower lifting waterwall original state.
Fig. 2 is structural representation during this waterpower lifting waterwall dash state.
Fig. 3 is buoyancy tank and slide rail contact portion partial enlargement structural representation.
1. dash steel plate, 2. buoyancy tank, 3. slide rails, 4. concrete preformed groove in figure.
Detailed description of the invention
Embodiment:
A kind of waterpower lifting waterwall, as Figure 1-3, be arranged at the interior also six sections of settings of concrete preformed groove 4 of river levee, be made up of dash steel plate 1 and buoyancy tank 2, dash steel plate 1 is the sandwich be made up of two blocks of cuboid steel plates, be provided with vertical reinforcing rib between two-layered steel plates, the back side of dash steel plate 1 is fixed with the buoyancy tank 2 that cross section is parallelogram; Concrete preformed groove 4 for cross section be the tipper of parallelogram, the angle of tipper and horizontal plane is 120 °, the middle part of concrete preformed groove 4 is provided with two T-shaped slide rails 3, buoyancy tank 2 is positioned in the middle of two slide rails 3, dash steel plate 1 contacts naturally with river levee top, the width of buoyancy tank 2 is identical with the width of concrete preformed groove 4, and buoyancy tank 2 is elevated in concrete preformed groove 4 along slide rail 3.
In this embodiment single hop waterwall, each parts are of a size of: the wide 3.0m of dash steel plate, high 2.0m, thick 0.2m; Buoyancy tank height 0.5m, wide 2.8m, thick 0.6, wall thickness 0.05m; Concrete reserve groove width 3.0m, groove depth 0.6m, high 1.5m, tipper and horizontal plane angle be 120 °, two T-shaped slide rail spacing 2.8m in concrete preformed groove.
Claims (1)
1. a waterpower lifting waterwall, it is characterized in that: in the concrete preformed groove being arranged at river levee, adopt single hop or multistage to arrange, be made up of dash steel plate and buoyancy tank, dash steel plate is the sandwich be made up of two blocks of cuboid steel plates, be provided with vertical reinforcing rib between two-layered steel plates, the back side of dash steel plate is fixed with the buoyancy tank that cross section is parallelogram; The tipper of concrete preformed groove to be cross section be parallelogram, the angle of tipper and horizontal plane is 120 °, the middle part of concrete preformed groove is provided with two T-shaped slide rails, buoyancy tank is positioned in the middle of two slide rails, dash steel plate contacts naturally with river levee top, the width of buoyancy tank is identical with the width of concrete preformed groove, and buoyancy tank is elevated in concrete preformed groove along slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410784268.9A CN104480899A (en) | 2014-12-17 | 2014-12-17 | Hydraulic lifting water-retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410784268.9A CN104480899A (en) | 2014-12-17 | 2014-12-17 | Hydraulic lifting water-retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104480899A true CN104480899A (en) | 2015-04-01 |
Family
ID=52755497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410784268.9A Pending CN104480899A (en) | 2014-12-17 | 2014-12-17 | Hydraulic lifting water-retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480899A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759100A (en) * | 2017-01-01 | 2017-05-31 | 郭策 | A kind of lift flood bank |
| CN107687152A (en) * | 2016-08-07 | 2018-02-13 | 白景魁 | It is a kind of that sea wall is blocked with damp the telescopic of tide of blocking automatically |
| CN107700426A (en) * | 2016-08-09 | 2018-02-16 | 白景魁 | A kind of floating that tide is blocked with tide blocks sea wall automatically |
| CN107700421A (en) * | 2016-08-07 | 2018-02-16 | 白景魁 | A kind of telescopic automatic river levee with flood flood control |
| CN107700422A (en) * | 2016-08-09 | 2018-02-16 | 白景魁 | A kind of automatic river levee of floating with flood flood control |
| CN110397055A (en) * | 2019-08-12 | 2019-11-01 | 长江勘测规划设计研究有限责任公司 | A kind of jack up waterwall being embedded in box cofferdam |
| CN113356141A (en) * | 2021-06-28 | 2021-09-07 | 张英雄 | Hydraulic engineering is with bank protection making devices that prevents collapsing |
| CN114718034A (en) * | 2022-04-19 | 2022-07-08 | 扬州大学 | Discrete type lifting flow guide pier and operation method thereof |
| CN117822509A (en) * | 2024-03-01 | 2024-04-05 | 四川省水利科学研究院 | Construction equipment of retaining wall for hydraulic engineering and application method of construction equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11336059A (en) * | 1998-05-22 | 1999-12-07 | Mitsubishi Heavy Ind Ltd | Floating lift device |
| US20110268506A1 (en) * | 2010-04-29 | 2011-11-03 | Anthony Thornbury | Flood defense apparatus, system and method |
| US20130028660A1 (en) * | 2011-06-22 | 2013-01-31 | Ataul Haq | Modular self adjusting portable levee system |
| CN103628448A (en) * | 2013-10-18 | 2014-03-12 | 赖秉洪 | Water-logging-proof system for underground building |
| CN103758081A (en) * | 2014-01-27 | 2014-04-30 | 黄滨 | Floating self-adjustment water-stopping dam |
| CN204356734U (en) * | 2014-12-17 | 2015-05-27 | 天津大学前沿技术研究院有限公司 | A kind of waterpower lifting waterwall |
-
2014
- 2014-12-17 CN CN201410784268.9A patent/CN104480899A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11336059A (en) * | 1998-05-22 | 1999-12-07 | Mitsubishi Heavy Ind Ltd | Floating lift device |
| US20110268506A1 (en) * | 2010-04-29 | 2011-11-03 | Anthony Thornbury | Flood defense apparatus, system and method |
| US20130028660A1 (en) * | 2011-06-22 | 2013-01-31 | Ataul Haq | Modular self adjusting portable levee system |
| CN103628448A (en) * | 2013-10-18 | 2014-03-12 | 赖秉洪 | Water-logging-proof system for underground building |
| CN103758081A (en) * | 2014-01-27 | 2014-04-30 | 黄滨 | Floating self-adjustment water-stopping dam |
| CN204356734U (en) * | 2014-12-17 | 2015-05-27 | 天津大学前沿技术研究院有限公司 | A kind of waterpower lifting waterwall |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687152A (en) * | 2016-08-07 | 2018-02-13 | 白景魁 | It is a kind of that sea wall is blocked with damp the telescopic of tide of blocking automatically |
| CN107700421A (en) * | 2016-08-07 | 2018-02-16 | 白景魁 | A kind of telescopic automatic river levee with flood flood control |
| CN107700426A (en) * | 2016-08-09 | 2018-02-16 | 白景魁 | A kind of floating that tide is blocked with tide blocks sea wall automatically |
| CN107700422A (en) * | 2016-08-09 | 2018-02-16 | 白景魁 | A kind of automatic river levee of floating with flood flood control |
| CN106759100A (en) * | 2017-01-01 | 2017-05-31 | 郭策 | A kind of lift flood bank |
| CN106759100B (en) * | 2017-01-01 | 2018-11-13 | 泉州市欣泓润工业设计有限公司 | A kind of lift flood bank |
| CN110397055A (en) * | 2019-08-12 | 2019-11-01 | 长江勘测规划设计研究有限责任公司 | A kind of jack up waterwall being embedded in box cofferdam |
| CN110397055B (en) * | 2019-08-12 | 2024-04-02 | 长江勘测规划设计研究有限责任公司 | Self-elevating water retaining wall embedded in box-type cofferdam |
| CN113356141A (en) * | 2021-06-28 | 2021-09-07 | 张英雄 | Hydraulic engineering is with bank protection making devices that prevents collapsing |
| CN114718034A (en) * | 2022-04-19 | 2022-07-08 | 扬州大学 | Discrete type lifting flow guide pier and operation method thereof |
| CN114718034B (en) * | 2022-04-19 | 2024-05-28 | 扬州大学 | Discrete lifting guide pier and operation method thereof |
| CN117822509A (en) * | 2024-03-01 | 2024-04-05 | 四川省水利科学研究院 | Construction equipment of retaining wall for hydraulic engineering and application method of construction equipment |
| CN117822509B (en) * | 2024-03-01 | 2024-05-07 | 四川省水利科学研究院 | Construction equipment of retaining wall for hydraulic engineering and application method of construction equipment |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |