CN104480900A - Hydraulic self-controlled floating wave wall - Google Patents
Hydraulic self-controlled floating wave wall Download PDFInfo
- Publication number
- CN104480900A CN104480900A CN201410785376.8A CN201410785376A CN104480900A CN 104480900 A CN104480900 A CN 104480900A CN 201410785376 A CN201410785376 A CN 201410785376A CN 104480900 A CN104480900 A CN 104480900A
- Authority
- CN
- China
- Prior art keywords
- wave wall
- steel plates
- water retaining
- retaining steel
- steel plate
- 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 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 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
- 238000004519 manufacturing process Methods 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
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
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 self-controlled floating wave wall is arranged in the concrete preformed groove of a river levee and is arranged in single section or multi-section manner, the single section wave wall comprises two water retaining steel plates, a floater and a hinged support, each water retaining steel plate is of an interlayer structure formed by two rectangular solid steel plates, vertical reinforcement bars are arranged between two layers of steel plates, the two water retaining steel plates are welded to form a break angle shaped plate with an included angle of 90-170 degrees, the semi-spherical floater is welded on the break angle of the water retaining steel plate, the shape of the concrete preformed groove is matched with that of the water retaining steel plate and the floater, and the top ends of the water retaining steel plates are hinged to the top of the river levee by the hinged support. The hydraulic self-controlled floating wave wall has the following advantages: when the hydraulic self-controlled floating wave wall meets flood, the water retaining steel plates lift automatically to play the role of the wave wall automatically, and after flood, the water retaining steel plates fall automatically and hide into the river levee to ensure safety of flood draining; furthermore, the purposes of intelligent whole process, no energy consumption and few-people on duty are realized; the wave wall is simple in structure and easy to implement, and has remarkable economical practicability.
Description
Technical field
The present invention relates to the wave wall in river course and hydraulic engineering, particularly a kind of waterpower self-control buoyance lift wave wall.
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, provide a kind of waterpower self-control buoyance lift wave wall, this wave wall rose under buoyancy automatically in flood period, played the function of wave wall; After flood, water level reduces, and wave wall under gravity, automatically declines and returns to original state, be hidden in innerside levee, contributes to promoting riverside landscape effect; This wave wall structure is simple, and easy construction, has significant economic and practical.
Technical scheme of the present invention:
A kind of waterpower self-control buoyance lift wave wall, single hop or multistage is adopted to arrange in the concrete preformed groove being arranged at river levee, single hop wave wall is by two blocks of dash steel plates, buoyancy aid and hinged-support composition, dash steel plate is the sandwich be made up of two blocks of cuboid steel plates, vertical reinforcing rib is provided with between two-layered steel plates, two dash Plate Weldings form the sector plate that angle is 90-170 °, the knuckle place of dash steel plate is welded with hemispherical buoyancy aid, the shape of concrete preformed groove and the form fit of dash steel plate and buoyancy aid, the top of dash steel plate is articulated with river levee top by hinged-support.
Operating principle of the present invention:
Original state, river course middle water level is lower than design water level, and wave wall is hidden in the concrete preformed groove of innerside levee.When river course flood, buoyancy aid rises with river water level and raises, and the dash steel plate be originally under water rotates above the water surface, plays the function of wave wall.After flood, the water level decreasing in river course, buoyancy aid and water-retaining structure 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 self-control buoyance lift wave wall has standardized production, reliable in quality and simple feature of constructing, and when flood occurs, dash steel plate rises the function playing wave wall automatically; After flood, dash steel plate automatically declines and hides in dam body, under the precondition ensureing flood passage safety, contributes to promoting river channel ecology and beautifies, and achieve omnidistance intelligence, Non-energy-consumption, few man on duty; This wave wall structure is simple, and easy construction, has significant economic and practical.
Accompanying drawing explanation
Structural representation when Fig. 1 is this waterpower self-control buoyance lift wave wall original state.
Structural representation when Fig. 2 is this waterpower self-control buoyance lift wave wall dash state.
In figure: 1. dash steel plate, 2. buoyancy aid, 3. hinged-support, 4. concrete preformed groove.
Detailed description of the invention
Embodiment:
A kind of waterpower self-control buoyance lift wave wall, as shown in Figure 1-2, single hop or multistage is adopted to arrange in the concrete preformed groove 4 being arranged at river levee, single hop wave wall is by two blocks of dash steel plates 1, buoyancy aid 2 and hinged-support 3 form, dash steel plate is the sandwich be made up of two blocks of cuboid steel plates, vertical reinforcing rib is provided with between two-layered steel plates, two pieces of dash Plate Weldings form the sector plate that angle is 120 °, the knuckle place of dash steel plate is welded with hemispherical buoyancy aid 2, the shape of concrete preformed groove 4 and the form fit of dash steel plate 1 and buoyancy aid 2, the top of dash steel plate 1 is articulated with river levee top by hinged-support 3.
In this embodiment single hop wave wall, two pieces of long 5.0m of dash steel plate, wide 1.0m, thick 0.2m, angles are 120 °; Hemispherical buoyancy aid radius 0.5m; The shape of concrete preformed groove and the form fit of dash steel plate and buoyancy aid.
Claims (1)
1. a waterpower self-control buoyance lift wave wall, it is characterized in that: in the concrete preformed groove being arranged at river levee, adopt single hop or multistage to arrange, single hop wave wall is by two blocks of dash steel plates, buoyancy aid and hinged-support composition, dash steel plate is the sandwich be made up of two blocks of cuboid steel plates, vertical reinforcing rib is provided with between two-layered steel plates, two dash Plate Weldings form the sector plate that angle is 90-170 °, the knuckle place of dash steel plate is welded with hemispherical buoyancy aid, the shape of concrete preformed groove and the form fit of dash steel plate and buoyancy aid, the top of dash steel plate is articulated with river levee top by hinged-support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785376.8A CN104480900A (en) | 2014-12-17 | 2014-12-17 | Hydraulic self-controlled floating wave wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785376.8A CN104480900A (en) | 2014-12-17 | 2014-12-17 | Hydraulic self-controlled floating wave wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104480900A true CN104480900A (en) | 2015-04-01 |
Family
ID=52755498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785376.8A Pending CN104480900A (en) | 2014-12-17 | 2014-12-17 | Hydraulic self-controlled floating wave wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480900A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969564A (en) * | 2020-07-16 | 2022-01-25 | 张东明 | Automatic water blocking device for underground garage entrance |
| CN115075187A (en) * | 2022-06-21 | 2022-09-20 | 山东良成环保科技股份有限公司 | Modular reservoir inlet water retaining system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514205A1 (en) * | 1995-04-15 | 1996-10-17 | Trainer Karl Hermann | Flood protection system with one or more retractable wall elements |
| DE10162568A1 (en) * | 2001-12-19 | 2003-07-17 | Seidl & Partner Gmbh Gesamtpla | Flood barrier, for sea or river defences, consists of flat foundation with horizontal recess for barrier wall which pivots from horizontal to vertical as required |
| GB2399375A (en) * | 2003-03-11 | 2004-09-15 | Philip Youngman | A buoyant self-erecting flood barrier |
| CN201660870U (en) * | 2009-12-08 | 2010-12-01 | 颜可仁 | Flood protection wall capable of being automatically synchronized with water level height |
| CN203160197U (en) * | 2013-03-25 | 2013-08-28 | 日立造船株式会社 | Fluctuating gate type bulwark |
| CN204001916U (en) * | 2014-08-13 | 2014-12-10 | 南京军理智能科技股份有限公司 | A kind of automatic water check device |
| CN204370368U (en) * | 2014-12-17 | 2015-06-03 | 天津大学前沿技术研究院有限公司 | A kind of waterpower self-control buoyance lift wave wall |
-
2014
- 2014-12-17 CN CN201410785376.8A patent/CN104480900A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514205A1 (en) * | 1995-04-15 | 1996-10-17 | Trainer Karl Hermann | Flood protection system with one or more retractable wall elements |
| DE10162568A1 (en) * | 2001-12-19 | 2003-07-17 | Seidl & Partner Gmbh Gesamtpla | Flood barrier, for sea or river defences, consists of flat foundation with horizontal recess for barrier wall which pivots from horizontal to vertical as required |
| GB2399375A (en) * | 2003-03-11 | 2004-09-15 | Philip Youngman | A buoyant self-erecting flood barrier |
| CN201660870U (en) * | 2009-12-08 | 2010-12-01 | 颜可仁 | Flood protection wall capable of being automatically synchronized with water level height |
| CN203160197U (en) * | 2013-03-25 | 2013-08-28 | 日立造船株式会社 | Fluctuating gate type bulwark |
| CN204001916U (en) * | 2014-08-13 | 2014-12-10 | 南京军理智能科技股份有限公司 | A kind of automatic water check device |
| CN204370368U (en) * | 2014-12-17 | 2015-06-03 | 天津大学前沿技术研究院有限公司 | A kind of waterpower self-control buoyance lift wave wall |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969564A (en) * | 2020-07-16 | 2022-01-25 | 张东明 | Automatic water blocking device for underground garage entrance |
| CN115075187A (en) * | 2022-06-21 | 2022-09-20 | 山东良成环保科技股份有限公司 | Modular reservoir inlet water retaining system |
| CN115075187B (en) * | 2022-06-21 | 2024-03-08 | 山东良成环保科技股份有限公司 | Modular ground storehouse entry water retaining system |
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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 |