CN102121240B - Adjustable river gravity flow erosion and deposition deflector can be moved - Google Patents
Adjustable river gravity flow erosion and deposition deflector can be moved Download PDFInfo
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- CN102121240B CN102121240B CN201010608518.5A CN201010608518A CN102121240B CN 102121240 B CN102121240 B CN 102121240B CN 201010608518 A CN201010608518 A CN 201010608518A CN 102121240 B CN102121240 B CN 102121240B
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- water
- conservancy diversion
- water conservancy
- diversion riser
- central post
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Abstract
Can move adjustable river gravity flow erosion and deposition deflector is that a kind of guiding controls the device that natural flows washes away dredging water channel, is formed by water central post, water conservancy diversion riser and auxiliary boat float group structure.It holds firmly water central post with the water conservancy diversion riser erect, and utilizes water filling in the empty stomach chamber of water conservancy diversion riser to sink to locating the formation current mouth of a gorge, limits scope of washing away and strengthen scouring capability.Water conservancy diversion riser can rely on the auxiliary boat float shipping displacement of mounting temporarily constantly to change in turn and hold firmly the connection of water central post, controls erosion quantity according to abundance of water low water asynchronous channel flows velocity of flow adjust position angle.Article one, rivers water channel upstream and downstream can be applied numerous water conservancy diversion riser simultaneously and washes away dredging, and rivers marine outfall can be applied the water conservancy diversion riser comparatively collecting close and be led control sedimentation.It is suitable for having the rivers water channel of long-term water flow to apply, and control natural flows can be guided to wash away long-pending silt, and the unimpeded protection embankment of reparation and maintenance water channel navigation channel is stable comprehensively, and it can be led position, sedimentation direction, rivers marine outfall in order to control and expand the new land of construction.
Description
Technical field
The present invention is a kind of device guiding current dredge rivers water channel, and especially one can move adjustable river gravity flow erosion and deposition deflector.
Technical background
Substantially all by natural flows, from height, undershoot scopiform becomes the rivers of large ground, and a large amount of soil erosions of upstream constantly make water channel silt up, even cause water to overflow and overflow or shunting of changing its course.The navigation function of current water channel is more and more aobvious important, keeps the unimpeded and seaworthiness of water channel to become the necessary of ecology.In the prior art, safeguard that mainly heightening and consolidation embankment and machinery excavate dredging two kinds of modes to water channel.Such as the Yellow River of China has made it become famous canal on embankment through the reinforced embankment pool in successive dynasties, and then this has been that lie prostrate and crankyly originally unorderedly makes us worried and apprehensive in the river bed manifested dry season.Also common in current water channel have dredger to utilize machinery to dig suction dredging silt water channel, although its constantly expands the scale of construction and ability, naturally always do not mate relative to vast and mighty.Go through the T-shaped dam improving and also often have a kind of native clitter to build in water channel, its ingenious setting guides current protection embankment and the aobvious folk wisdom of navigation channel foot.This utilize the power of nature to safeguard natural, ecological is worth developing.
Summary of the invention
The object of the invention is to provide one can move adjustable river gravity flow erosion and deposition deflector, long row's column is set up at its interval in water channel, the water conservancy diversion riser of shipping displacement can change amplexis water central post in turn and form current narrow orifices, guide natural flows to wash away heavy silt dredge rivers water channel.
The object of the present invention is achieved like this: can move adjustable river gravity flow erosion and deposition deflector and be formed by water central post, water conservancy diversion riser and auxiliary boat float group structure.Described water central post is stand on single among rivers water channel or several foundation pile going deep into stratum composed in parallel; Described water conservancy diversion riser is the empty stomach plate body erect containing multiple independent separate space, each separate space be provided with controlled enter outfall and enter drainage pump, the front-end chain of water conservancy diversion riser is connected to thick pillar knot that can be undone by a pull, bottom is provided with that some fixing points are carved, rear afterbody is provided with location Gao Zhu, two sides are provided with the extension coupling device mounting auxiliary boat float, the thick pillar knot that can be undone by a pull of water conservancy diversion riser is can open or the connection water central post coupling of obvolvent, fixing point is carved and is stoped for water conservancy diversion riser sinks to being inserted into earth the obelisk be shifted, and locating high post is the long column that liftable bottom pointed tip is provided with location drag-line; Described auxiliary boat float is the independent auxiliary float with suitable buoyancy, and buoyancy aid is provided with the extension coupling device of special mounting water conservancy diversion riser; Adjustable river gravity flow erosion and deposition deflector can be moved and in rivers water channel, be set as long line by the suitable distance in numerous water central post interval, the interim mounting of water conservancy diversion riser application auxiliary boat float shipping displacement is changed selected water central post in turn and is embraced to link through thick pillar knot that can be undone by a pull and connect, and is sunk or add to utilizing drag-line permanent position, location to set the current mouth of a gorge to form by the water filling of water conservancy diversion riser.The water central post top can moving adjustable river gravity flow erosion and deposition deflector can be added across beam or other structure.
Can move adjustable river gravity flow erosion and deposition deflector utilizes the flowing of natural flows to wash away river training, it holds firmly water central post with the water conservancy diversion riser erect, utilize water filling in the empty stomach chamber of water conservancy diversion riser to sink to locating to be formed current mouth of a gorge restriction scope of washing away and strengthen scouring capability, it relies on the auxiliary boat float shipping displacement of mounting temporarily constantly to change in turn and holds firmly the connection of water central post, controls erosion quantity according to abundance of water low water asynchronous channel flows velocity of flow adjust water conservancy diversion riser position angle.Article one, rivers water channel upstream and downstream can be applied numerous water conservancy diversion riser simultaneously and washes away dredging, and rivers marine outfall can be applied the water conservancy diversion riser control comparatively collecting close and be led sedimentation, and water channel is simple and easy to do gets twice the result with half the effort for the power reparation of its application nature.
Accompanying drawing explanation
The basic structure, mechanism principle and the typical exemplifying embodiment that design this patent below in conjunction with accompanying drawing signal are further described:
Fig. 1 can move the side-looking illustrated embodiment that the water conservancy diversion riser 2 of adjustable river gravity flow erosion and deposition deflector and water central post 1 hold firmly connection.
Fig. 2 can move the top view illustrated embodiment that the water conservancy diversion riser 2 of adjustable river gravity flow erosion and deposition deflector and water central post 1 hold firmly connection.
Fig. 3, Fig. 4 and Fig. 5 can move the different top view citing arranged in rivers water channel 9 of adjustable river gravity flow erosion and deposition deflector.
In the accompanying drawings: be 1. water central post, being 2. water conservancy diversion riser, is 3. thick pillar knot that can be undone by a pull, and 4. for fixing point is carved, being 5. location Gao Zhu, is 6. auxiliary boat float, and 7. for hanging coupling device, being 8. location drag-line, is 9. rivers water channel.
Detailed description of the invention
Can move adjustable river gravity flow erosion and deposition deflector is water conservancy projects flexibly, implements simple and convenient, but must make to measure according to applying the concrete depth of rivers water channel 9, width and flow etc., and usually same rivers upstream and downstream need have different specifications.In force, water central post 1 can be squeezed into by the material such as steel pipe or cement or imbed dark base, be made up of single or several pile, its particular location arranged and pitch density need to select according to the feature such as discharge and sand content, and the top of water central post 1 can be set up and be realized one-object-many-purposes across beam or other structure.Water conservancy diversion riser 2 can be separated into several cavity, arrange respectively controlled enter outfall and enter drainage pump to improve draining water-filling efficiency; Thick pillar knot that can be undone by a pull 3 needs enough intensity and holds firmly water central post 1 and resist water impact; It can be that the various forms of locating tips of applicable soil property are carved that fixing point carves 4; Locate high post 5 can be elevated in order to being more effectively inserted into earth location, it is non-warping that the location drag-line 8 tractive location that its top is provided with both can make water conservancy diversion riser 2 resist powerful current, do not block again water surface navigation.Auxiliary boat float 6 can be the ship of pure floating drum or enough buoyancy, rely on various forms of extension coupling device 7 temporarily mounting water conservancy diversion riser 2 assist shipping to be shifted, it can be self possess the boat ability or can by other tugboat towage of driving.Can move adjustable river gravity flow erosion and deposition deflector is suitable for having the rivers water channel 9 of long-term water flow to apply; water conservancy diversion riser 2 position and adjusting angle is constantly changed according to water channel feature; can guide completely and control the long-pending silt of current scour; repair and keep the unimpeded protection embankment in water channel navigation channel to stablize, it can be led the expansion of position, sedimentation direction, rivers marine outfall in order to control and build new land.
Claims (2)
1. the moved adjustable river gravity flow erosion and deposition deflector guiding natural flows gravity flow to wash away dredging water channel, formed by water central post, water conservancy diversion riser and auxiliary boat float group structure, it is characterized in that: described water central post (1) is for standing on single among rivers water channel (9) or several foundation pile going deep into stratum composed in parallel, described water conservancy diversion riser (2) is the empty stomach plate body erect containing multiple independent separate space, each separate space be provided with controlled enter outfall and enter drainage pump, the front-end chain of water conservancy diversion riser (2) is connected to thick pillar knot that can be undone by a pull (3), bottom is provided with some fixing points and carves (4), rear afterbody is provided with location Gao Zhu (5), two sides are provided with the extension coupling device (7) mounting auxiliary boat float (6), the thick pillar knot that can be undone by a pull (3) of water conservancy diversion riser (2) is can open or connection water central post (1) coupling of obvolvent, fixing point is carved (4) and is stoped for water conservancy diversion riser (2) sinks to being inserted into earth the obelisk be shifted, location Gao Zhu (5) for liftable bottom pointed tip be provided with location drag-line (8) long column, described auxiliary boat float (6) is for having the independent auxiliary float of suitable buoyancy, buoyancy aid is provided with the extension coupling device (7) of special mounting water conservancy diversion riser (2), and auxiliary boat float (6) possesses self drives boat ability or by other tugboat towage, the described adjustable river gravity flow erosion and deposition deflector that moves is set as long line by the suitable distance in numerous water central post (1) interval in rivers water channel (9), the interim mounting of water conservancy diversion riser (2) application auxiliary boat float (6) shipping displacement is changed selected water central post (1) in turn and is embraced to link through thick pillar knot that can be undone by a pull (3) and connect, being sunk by water conservancy diversion riser (2) water filling or adding utilizes drag-line (8) permanent position, location to set the current mouth of a gorge, it utilizes water conservancy diversion riser (2) to hold firmly water central post (1) sinking location formation current mouth of a gorge restriction scope of washing away and strengthens scouring capability, and wash away the long-pending silt water channel effect of dredging according to the gravity flow of abundance of water low water asynchronous channel flows velocity of flow adjust water conservancy diversion riser (2) position angle control erosion quantity formation natural flows.
2. according to claim 1ly move adjustable river gravity flow erosion and deposition deflector, it is characterized in that: described water central post (1) top moving adjustable river gravity flow erosion and deposition deflector is added and realized one-object-many-purposes across beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010608518.5A CN102121240B (en) | 2010-12-23 | 2010-12-23 | Adjustable river gravity flow erosion and deposition deflector can be moved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010608518.5A CN102121240B (en) | 2010-12-23 | 2010-12-23 | Adjustable river gravity flow erosion and deposition deflector can be moved |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102121240A CN102121240A (en) | 2011-07-13 |
| CN102121240B true CN102121240B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010608518.5A Expired - Fee Related CN102121240B (en) | 2010-12-23 | 2010-12-23 | Adjustable river gravity flow erosion and deposition deflector can be moved |
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| Country | Link |
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| CN (1) | CN102121240B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104079A (en) * | 2014-06-04 | 2014-10-15 | 李全瑞 | Electric catamaran tug boat and catamaran push boat |
| CN105648976B (en) * | 2015-12-30 | 2017-05-17 | 浙江大学 | Device for automatically controlling diversion of saline water |
| CN115369807B (en) * | 2022-09-01 | 2023-07-21 | 黄河勘测规划设计研究院有限公司 | Direction-changeable control guide suitable for wandering river |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5380124A (en) * | 1993-06-14 | 1995-01-10 | Sand & Sea Corporation | Beach stabilizer having pile guides |
| KR100649103B1 (en) * | 2006-08-08 | 2006-11-24 | 주식회사 혜인이엔씨 | Leeve construction of river |
| CN101122124A (en) * | 2007-08-27 | 2008-02-13 | 陈台胜 | Steel sheet row pile embankment-protecting river-dredging method |
| CN101644040A (en) * | 2009-08-19 | 2010-02-10 | 中国水电顾问集团华东勘测设计研究院 | Flow guide and navigation pier structure and construction method thereof |
| TW201038791A (en) * | 2009-04-30 | 2010-11-01 | shui-lin Shen | Method of preventing flood from destroying embankments of river and ditch |
| CN202039321U (en) * | 2010-12-23 | 2011-11-16 | 倪既民 | Movable and adjustable river gravity flow scouring flow deflector |
-
2010
- 2010-12-23 CN CN201010608518.5A patent/CN102121240B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5380124A (en) * | 1993-06-14 | 1995-01-10 | Sand & Sea Corporation | Beach stabilizer having pile guides |
| KR100649103B1 (en) * | 2006-08-08 | 2006-11-24 | 주식회사 혜인이엔씨 | Leeve construction of river |
| CN101122124A (en) * | 2007-08-27 | 2008-02-13 | 陈台胜 | Steel sheet row pile embankment-protecting river-dredging method |
| TW201038791A (en) * | 2009-04-30 | 2010-11-01 | shui-lin Shen | Method of preventing flood from destroying embankments of river and ditch |
| CN101644040A (en) * | 2009-08-19 | 2010-02-10 | 中国水电顾问集团华东勘测设计研究院 | Flow guide and navigation pier structure and construction method thereof |
| CN202039321U (en) * | 2010-12-23 | 2011-11-16 | 倪既民 | Movable and adjustable river gravity flow scouring flow deflector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102121240A (en) | 2011-07-13 |
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Granted publication date: 20160316 Termination date: 20161223 |
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