CN103243689A - Hydraulic movable dam water-stop system - Google Patents
Hydraulic movable dam water-stop system Download PDFInfo
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- CN103243689A CN103243689A CN2013101631980A CN201310163198A CN103243689A CN 103243689 A CN103243689 A CN 103243689A CN 2013101631980 A CN2013101631980 A CN 2013101631980A CN 201310163198 A CN201310163198 A CN 201310163198A CN 103243689 A CN103243689 A CN 103243689A
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Abstract
The invention discloses a hydraulic movable dam water-stop system which is characterized by comprising a plurality of groups of dam faces. The dam faces are linearly and arranged between two banks of a river side by side in a concave-convex alternating manner, each dam face is hinged on a horizontal foundation on the lower side of the dam face, each prefabricated groove is arranged on the horizontal foundation, the extension direction of each prefabricated groove is consistent with that of the corresponding dam face, the bottom edge of each dam face is arranged in the corresponding prefabricated groove, and native rubber sheets are arranged among the prefabricated grooves and the bottom edges of the dam faces; cement-poured approach walls are arranged on the two banks of the river and are positioned in the extension directions of the dam faces, water-stop devices are arranged on the approach walls and mainly comprise steel structures and native rubber sheets, the steel structures are perpendicularly and fixedly arranged on the approach walls, and the native rubber sheets are arranged on outer sides of the steel structures; and water-stop devices are arranged at two side edges of each dam face and are abutted to the side edges of the corresponding dam faces. The hydraulic movable dam water-stop system has the advantage that a three-face water-stop mode is adopted for space among the side edges of the dam faces, among the dam faces and the approach walls on the two banks of the river and among the dam faces and the horizontal foundations, so that an efficient water-stop effect is realized.
Description
Technical field
The present invention relates to the good hydraulic pressure movable dam water-stopping system of hydraulic pressure movable dam water-stopping system, especially stagnant water effect.
Background technology
During water conservancy system is used main use flashboard dam, rubber dam, water conservancy overturn automatically dam and hydraulic lifting dam arranged, the flashboard dam is owing to be steel design, the starting device cost has high input, and later period maintenance expense height; It is low that rubber dam has cost of production as the mature technique of the U.S., the advantage of later period maintenance easy maintenance, but exist cracky, lifting efficient is low, the life-span is short problem; Waterpower automatic panel-turnover dam has the advantage of later period maintenance easy maintenance equally as the advanced technology of Japan, but when being applied to RIVER BASIN USING COMPUTER GRAPHIC MODEL, being silted up thing by the sand in the river course, stone, tree, bamboo etc. easily and block, thereby make dam facing to close fully, the palpus labor cleaning uses inconvenient; The hydraulic pressure dam has solved above-mentioned shortcoming, and is easy to use, is applicable to the water conservancy construction usefulness of any river with complicated, but owing to adopt the form of horizontal polylith combination dam facing to block water, so just needs the suitable water-stopping structure that matches with it and the facility that blocks water.
Summary of the invention
Technical problem to be solved by this invention provides hydraulic pressure movable dam water-stopping system, and by the mode of three sealings, stagnant water effect is good.
For solving the problems of the technologies described above, the solution of the present invention is: hydraulic pressure movable dam water-stopping system, its innovative point is to comprise: the dam facing of some groups of settings alternating between negative and positive, described some groups of dam facings are straight line and are arranged side by side between the two sides, river course, and described every dam facing is all on the hinged level basis thereunder, have a pregroove marks consistent with the dam facing bearing of trend on the described level basis, described dam facing base places this pregroove marks, is provided with former raw rubber between described pregroove marks and dam facing base; Dam facing bearing of trend position, two sides, described river course place is provided with the wall that draws that cement builds, described drawing on the wall, dam facing bearing of trend position place is provided with antipriming, is mainly vertical fixing and is arranged on the steel design of drawing on the wall and the former raw rubber skin in the steel design outside; Be provided with antipriming on the described dam facing dual-side, described antipriming is against on the side of corresponding dam facing;
Further, the cross section of described antipriming Central Plains raw rubber skin is approximate O font or C font;
Further, be provided with the column structure of fixing former raw rubber skin in the described antipriming;
Further, described column structure is concrete structure or steel pipe;
The invention has the advantages that: between dam facing and dam facing side, the drawing between wall, adopt the mode of three sealings between dam facing and level basis of dam facing and two banks, river course, realize efficient sealing.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the front view of hydraulic pressure movable dam water-stopping system of the present invention.
Fig. 2 is the left view of hydraulic pressure movable dam water-stopping system of the present invention.
The specific embodiment
Fig. 1, hydraulic pressure movable dam water-stopping system shown in Figure 2 comprise dam facing 1, level basis 2, pregroove marks 3, former raw rubber 4, draw wall 5, antipriming 6, steel design 7, former raw rubber skin 8, column structure 9.
Adopt the mode of three sealings in the hydraulic pressure movable dam water-stopping system of the present invention, the some negative and positive dam facings that are arranged on the river channel cross section are carried out sealing.The dam facing 1 of some groups of settings alternating between negative and positive is straight line and is arranged side by side between the two sides, river course, and described every dam facing is all on the hinged level basis 2 thereunder.
First, end water mode between dam facing and level basis, have a pregroove marks 3 consistent with dam facing 1 bearing of trend by corresponding position on level basis 2, make dam facing 1 base place this pregroove marks 3, and between pregroove marks 3 and dam facing 1 base, be provided with former raw rubber 4.
Second, the dam facing on limit and the wall sealing mode of drawing of drawing 5 on wall that river course two bank cement are built in some dam facings 1, be mainly and draw on the wall, the antipriming 6 that place, dam facing 1 bearing of trend position arranges, be mainly the former raw rubber skin 8 that vertical fixing is arranged on the steel design 7 of drawing on the wall 5 and the steel design outside, the cross section of this former raw rubber skin 8 is approximate O font or C font.
The 3rd, the side sealing mode between dam facing and dam facing is specially: dam facing 1 dual-side on the antipriming 6 that arranges, this antipriming 6 is against on the side of corresponding dam facing, thereby realizes the sealing of side.
Adjust for the gap between dam facing and dam facing, in antipriming 6, be provided with the concrete structure of fixing former raw rubber skin 8 or the column structure 9 of steel pipe form, by adding the steel pipe of different-diameter therein, thereby satisfy the adjustment demand of different gap.
Claims (4)
1. hydraulic pressure movable dam water-stopping system, it is characterized in that comprising: the dam facing of some groups of settings alternating between negative and positive, described some groups of dam facings are straight line and are arranged side by side between the two sides, river course, and described every dam facing is all on the hinged level basis thereunder, have a pregroove marks consistent with the dam facing bearing of trend on the described level basis, described dam facing base places this pregroove marks, is provided with former raw rubber between described pregroove marks and dam facing base; Dam facing bearing of trend position, two sides, described river course place is provided with the wall that draws that cement builds, described drawing on the wall, dam facing bearing of trend position place is provided with antipriming, is mainly vertical fixing and is arranged on the steel design of drawing on the wall and the former raw rubber skin in the steel design outside; Be provided with antipriming on the described dam facing dual-side, described antipriming is against on the side of corresponding dam facing.
2. hydraulic pressure movable dam water-stopping system according to claim 1 is characterized in that: the cross section of described antipriming Central Plains raw rubber skin is approximate O font or C font.
3. hydraulic pressure movable dam water-stopping system according to claim 2 is characterized in that: the column structure that is provided with fixing former raw rubber skin in the described antipriming.
4. hydraulic pressure movable dam water-stopping system according to claim 3, it is characterized in that: described column structure is concrete structure or steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101631980A CN103243689A (en) | 2013-05-07 | 2013-05-07 | Hydraulic movable dam water-stop system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101631980A CN103243689A (en) | 2013-05-07 | 2013-05-07 | Hydraulic movable dam water-stop system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103243689A true CN103243689A (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101631980A Pending CN103243689A (en) | 2013-05-07 | 2013-05-07 | Hydraulic movable dam water-stop system |
Country Status (1)
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| CN (1) | CN103243689A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447735A (en) * | 2017-08-11 | 2017-12-08 | 江苏扬州富达液压机械集团有限公司 | A kind of hydraulic pressure dam based on side waterstop member |
| EP3225772A4 (en) * | 2014-11-28 | 2018-07-18 | Hitachi Zosen Corporation | Floating flap gate |
| CN108867567A (en) * | 2018-08-06 | 2018-11-23 | 烟台桑尼橡胶有限公司 | A kind of gas shield dam |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332089A (en) * | 1971-03-15 | 1973-10-03 | Grands Travaux De Marseille Sa | Removable closure means for docks or basins |
| JPS5721613A (en) * | 1980-07-11 | 1982-02-04 | Mitsubishi Heavy Ind Ltd | High pressure sluice gate |
| JPH06346425A (en) * | 1993-06-07 | 1994-12-20 | Nisshin Sangyo Kk | Water gate construction for water intake |
| CN2547768Y (en) * | 2002-06-05 | 2003-04-30 | 河北省黄骅市五一机械有限公司 | Two-way sealing-up gate |
| CN101851908A (en) * | 2010-04-19 | 2010-10-06 | 黄河勘测规划设计有限公司 | Two-way water blocking gate valve type working gate |
| CN101914908A (en) * | 2010-07-29 | 2010-12-15 | 无锡市华东电力设备有限公司 | Water stop rubber protection device for flat steel gate |
| CN202214712U (en) * | 2011-07-21 | 2012-05-09 | 扬州楚门机电设备制造有限公司 | Water stopping device at gate leaf bottom of steel dam |
| CN202247814U (en) * | 2011-09-26 | 2012-05-30 | 扬州楚门机电设备制造有限公司 | Foldable watertight structure for bed shaft of steel dam |
| CN203270523U (en) * | 2013-05-07 | 2013-11-06 | 苏州正欣泰自动化系统有限公司 | Waterstop system of hydraulic movable dam |
-
2013
- 2013-05-07 CN CN2013101631980A patent/CN103243689A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332089A (en) * | 1971-03-15 | 1973-10-03 | Grands Travaux De Marseille Sa | Removable closure means for docks or basins |
| JPS5721613A (en) * | 1980-07-11 | 1982-02-04 | Mitsubishi Heavy Ind Ltd | High pressure sluice gate |
| JPH06346425A (en) * | 1993-06-07 | 1994-12-20 | Nisshin Sangyo Kk | Water gate construction for water intake |
| CN2547768Y (en) * | 2002-06-05 | 2003-04-30 | 河北省黄骅市五一机械有限公司 | Two-way sealing-up gate |
| CN101851908A (en) * | 2010-04-19 | 2010-10-06 | 黄河勘测规划设计有限公司 | Two-way water blocking gate valve type working gate |
| CN101914908A (en) * | 2010-07-29 | 2010-12-15 | 无锡市华东电力设备有限公司 | Water stop rubber protection device for flat steel gate |
| CN202214712U (en) * | 2011-07-21 | 2012-05-09 | 扬州楚门机电设备制造有限公司 | Water stopping device at gate leaf bottom of steel dam |
| CN202247814U (en) * | 2011-09-26 | 2012-05-30 | 扬州楚门机电设备制造有限公司 | Foldable watertight structure for bed shaft of steel dam |
| CN203270523U (en) * | 2013-05-07 | 2013-11-06 | 苏州正欣泰自动化系统有限公司 | Waterstop system of hydraulic movable dam |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3225772A4 (en) * | 2014-11-28 | 2018-07-18 | Hitachi Zosen Corporation | Floating flap gate |
| US10458086B2 (en) | 2014-11-28 | 2019-10-29 | Hitachi Zosen Corporation | Floating flap gate |
| CN107447735A (en) * | 2017-08-11 | 2017-12-08 | 江苏扬州富达液压机械集团有限公司 | A kind of hydraulic pressure dam based on side waterstop member |
| CN108867567A (en) * | 2018-08-06 | 2018-11-23 | 烟台桑尼橡胶有限公司 | A kind of gas shield dam |
| CN108867567B (en) * | 2018-08-06 | 2024-05-03 | 烟台桑尼橡胶有限公司 | Air shield dam |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |