CN109811722B - Water conservancy river course bank protection - Google Patents
Water conservancy river course bank protection Download PDFInfo
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- CN109811722B CN109811722B CN201910068098.7A CN201910068098A CN109811722B CN 109811722 B CN109811722 B CN 109811722B CN 201910068098 A CN201910068098 A CN 201910068098A CN 109811722 B CN109811722 B CN 109811722B
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- baffle
- channel
- sealing
- slope protection
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Abstract
The invention discloses a water conservancy river channel revetment, which comprises more than one slope protection rod laid on the river channel revetment, wherein a first baffle is arranged at the top of the slope protection rod in a protruding mode, the first baffle is close to one side of the top of a slope and used for retaining water on the top of the slope, and a buried box is arranged at the bottom of the more than one slope protection rod; a second baffle is arranged in the buried box, a movable cavity with an opening at the upper end surface is formed in the buried box, the second baffle is telescopically arranged in the movable cavity, a ground insertion pipe is arranged at the bottom of the buried box opposite to each slope protection rod, and a sealing channel is arranged in each ground insertion pipe; the invention can effectively collect the rainwater quantity on the top of the slope in heavy rain, and the second baffle plate is lifted upwards by using the weight of the rainwater, thereby reducing the soil loss, increasing the rising height of river water in the river channel and playing a good flood prevention role.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a water conservancy river channel revetment.
Background
In order to restore ecology on the slope surface of the river channel, some vegetation can be planted, slope soil is locked by the vegetation, rainwater is prevented from rushing the soil into the river channel in rainy days, but a large amount of soil is lost every year although the slope soil is locked by the vegetation. In addition, a large amount of rainwater can be collected at the top of the slope, and the rainwater can flush into the river channel, so that the liquid level of river channel river water rises, and the liquid level of river channel river water rises, so that the river bed can be overflowed and the slope surface can be submerged, a large amount of vegetation is killed, and a large amount of slope soil is taken away.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a water conservancy river channel revetment, which can form a water retaining structure at the top and the bottom of a slope in heavy rain, firmly lock soil on the slope, reduce soil loss, reduce the influence of river channel liquid level rising on the slope and relieve the problem of river channel liquid level rising.
The invention is realized by the following technical scheme: a water conservancy river course revetment comprises more than one slope protection rod laid on a river course revetment, wherein a first baffle is arranged at the top of the slope protection rod in a protruding mode, the first baffle is close to one side of the top of a slope and used for retaining water on the top of the slope, and a buried box is arranged at the bottom of the more than one slope protection rod;
a second baffle is arranged in the buried box, a movable cavity with an opening at the upper end surface is formed in the buried box, the second baffle is telescopically arranged in the movable cavity, a ground insertion pipe is arranged at the bottom of the buried box opposite to each slope protection rod, and a sealing channel is arranged in each ground insertion pipe;
the top of the sealing channel is communicated with a movable cavity in the underground box, the bottom of the second baffle plate is provided with a telescopic rod facing the sealing channel, the bottom of the telescopic rod is inserted into the sealing channel, an air guide channel is arranged in the slope protection rod, the bottom of the air guide channel is communicated with the sealing channel in the ground insertion tube through an air pipe, the position of the air guide channel close to the top of the slope is sealed and provided with a liquid collecting tube, and the liquid collecting tube is opened towards one side of the top of the slope.
According to a preferable technical scheme, a water inlet is formed in the position, facing each liquid collecting pipe, of each first baffle, the position, facing each liquid collecting pipe, of each first baffle is provided with an opening, facing each water inlet, a liquid collecting cavity is formed in each liquid collecting pipe, and rainwater enters the liquid collecting cavities through the water inlets and the openings in rainy days and is stored in the liquid collecting cavities.
As the preferred technical scheme, the outer wall of the liquid collecting pipe is wrapped with a layer of silica gel sealing layer, and the silica gel sealing layer is in sealing contact with the air guide channel inside the slope protection rod.
As a preferred technical scheme, the second baffle is I-shaped, and two sides of the top of the second baffle are hung on two sides of the top opening end of the underground box.
As the preferred technical scheme, the bottom of the telescopic rod is provided with a sealing plug, the sealing plug seals the whole sealing channel, a hollow cavity is formed between the bottom of the sealing plug and the bottom of the sealing channel, and the air outlet end of the air conveying pipe is connected to one side of the hollow cavity.
As a preferred technical scheme, a one-way inflation inlet is arranged at any position of the slope protection rod, and air is filled towards the air guide channel through the one-way inflation inlet.
The invention has the beneficial effects that: the invention can effectively collect the rainwater quantity on the top of the slope in heavy rain, and the second baffle plate is lifted upwards by using the weight of the rainwater, thereby reducing the soil loss, increasing the rising height of river water in the river channel and playing a good flood prevention role.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a top view of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
Detailed Description
As shown in fig. 1 and 2, the water conservancy river channel revetment comprises more than one slope protection rod 8 laid on the river channel revetment, a first baffle 1 is convexly arranged at the top of the slope protection rod 8, the first baffle 1 is close to one side of the top of a slope and used for blocking water at the top of the slope, and a buried box 6 is arranged at the bottom of the more than one slope protection rod 8;
a second baffle 7 is arranged in the underground box 6, a movable cavity 11 with an opening at the upper end face is arranged in the underground box 6, the second baffle 7 is telescopically arranged in the movable cavity 11, a ground insertion pipe 13 is arranged at the bottom of the underground box 6 opposite to each slope protection rod 8, and a sealing channel 15 is arranged in each ground insertion pipe 13;
the top of the sealing channel 15 is communicated with the movable cavity 11 inside the underground box 6, the bottom of the second baffle 7 is provided with a telescopic rod 12 facing the sealing channel, the bottom of the telescopic rod 12 is inserted into the sealing channel 15, the inside of the slope protection rod 8 is provided with an air guide channel 5, the bottom of the air guide channel 5 is communicated with the sealing channel 15 inside the ground insertion tube 13 through an air pipe 16, the position of the air guide channel 5 close to the top of the slope is sealed and filled with a liquid collecting tube 4, and the liquid collecting tube 4 is opened towards one side of the top of the slope.
In this embodiment, the position that faces every collector tube on the first baffle 1 all sets up a water inlet 3, and collector tube 4 is facing the position opening of water inlet 3, and the collector tube is inside all to be provided with collection liquid chamber 2, and rainy day rainwater passes water inlet and opening and enters into collection liquid chamber 2 and stores.
The outer wall parcel of collector tube 4 has the silica gel sealing layer (not shown) of one deck, the silica gel sealing layer is with the inside air guide channel sealing contact of bank protection pole, the inside collecting chamber of collector tube is when anhydrous, because light in weight, consequently ejecting towards the top of a slope direction, when rainy day, the rainwater collects in first baffle department, owing to set up the water inlet, the rainwater can pass the water inlet and enter into the inside collecting chamber of collector tube, make the whole weight of collector tube increase, a large amount of rainwater is collected in the collector tube, this just can effectively alleviate river course drainage pressure, slow down the river course liquid level and rise, increase to the back to the certain degree when weight, whole collector tube can remove towards the slope end direction, in the removal process, the air that is arranged in the air guide channel can remove towards the air duct direction, the air passes the air-supply pipe and enters into in the seal passage.
Wherein, the second baffle 7 is I-shaped, and two sides of the top of the second baffle 7 are hung on two sides of the top opening end of the buried box. The second baffle 7 is retracted into the buried box in fine weather.
Wherein, the bottom of telescopic link all sets up a sealing plug 14, and whole sealed passageway 15 is sealed to sealing plug 14, forms a cavity chamber between sealing plug 14 bottom and the sealed passageway bottom, the air outlet end access of gas-supply pipe is in cavity chamber one side in. When the air is continuous to be promoted and enter into the cavity because the collector tube, the air can jack-up the sealing plug this moment, make the telescopic link at sealing plug top rise, the second baffle that more than one telescopic link drove the top rises, can regard as the lock water spare after the second baffle rises, pin domatic soil, and promote river course both sides height, prevent that the river water liquid level from rising and entering into domaticly, enter into the rainwater in the collector tube, because open-top, when fine day, the heat through the sunlight evaporates it, alleviate after the total amount, sealing piston descends again, make the collector box reset, consequently, each slope protection pole and collector tube all select for use metal material at best, heat absorption performance is good, can evaporate with higher speed.
Wherein, any position of the slope protection rod is provided with a one-way inflation inlet (not shown), and the air guide channel is filled with air through the one-way inflation inlet.
The invention has the beneficial effects that: the invention can effectively collect the rainwater quantity on the top of the slope in heavy rain, and the second baffle plate is lifted upwards by using the weight of the rainwater, thereby reducing the soil loss, increasing the rising height of river water in the river channel and playing a good flood prevention role.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a water conservancy river course bank protection which characterized in that: the river channel slope protection device comprises more than one slope protection rod laid on a river channel slope protection, wherein a first baffle is arranged on the top of the slope protection rod in a protruding mode, the first baffle is close to one side of the top of a slope and used for retaining water on the top of the slope, and a buried box is arranged at the bottom of the more than one slope protection rod;
a second baffle is arranged in the buried box, a movable cavity with an opening at the upper end surface is formed in the buried box, the second baffle is telescopically arranged in the movable cavity, a ground insertion pipe is arranged at the bottom of the buried box opposite to each slope protection rod, and a sealing channel is arranged in each ground insertion pipe;
the top of the sealing channel is communicated with a movable cavity in the underground box, the bottom of the second baffle plate, which faces the sealing channel, is provided with a telescopic rod, the bottom of the telescopic rod is inserted into the sealing channel, the slope protection rods are internally provided with air guide channels, the bottoms of the air guide channels are communicated with the sealing channel in the ground insertion tube through an air pipe, the air guide channels are sealed and installed in a liquid collecting tube at a position close to the top of the slope, and the liquid collecting tube is opened towards one side of the top of the slope;
a water inlet is formed in the position, opposite to each liquid collecting pipe, of each first baffle, the position, opposite to each water inlet, of each liquid collecting pipe is provided with an opening, liquid collecting cavities are formed in the liquid collecting pipes, and rainwater enters the liquid collecting cavities through the water inlets and the openings in rainy days and is stored;
the bottom of the telescopic rod is provided with a sealing plug, the sealing plug seals the whole sealing channel, a hollow cavity is formed between the bottom of the sealing plug and the bottom of the sealing channel, and the air outlet end of the air pipe is connected to one side of the hollow cavity.
2. The water conservancy river bank protection of claim 1, characterized in that: the outer wall of collector tube parcel has the silica gel sealing layer of one deck, and the silica gel sealing layer is in sealing contact with the inside air guide passageway of bank protection pole.
3. The water conservancy river bank protection of claim 1, characterized in that: the second baffle is I-shaped, and two sides of the top of the second baffle are hung on two sides of the top opening end of the underground box.
4. The water conservancy river bank protection of claim 1, characterized in that: any one position of the slope protection rod is provided with a one-way inflation inlet, and air is filled towards the air guide channel through the one-way inflation inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068098.7A CN109811722B (en) | 2019-01-24 | 2019-01-24 | Water conservancy river course bank protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068098.7A CN109811722B (en) | 2019-01-24 | 2019-01-24 | Water conservancy river course bank protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109811722A CN109811722A (en) | 2019-05-28 |
| CN109811722B true CN109811722B (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910068098.7A Active CN109811722B (en) | 2019-01-24 | 2019-01-24 | Water conservancy river course bank protection |
Country Status (1)
| Country | Link |
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| CN (1) | CN109811722B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001271328A (en) * | 2000-03-28 | 2001-10-05 | Bridgestone Corp | Internal pressure regulating apparatus for flexible bag body, flexible film weir using the same, and internal pressure regulating method for the same |
| CN206971163U (en) * | 2017-06-27 | 2018-02-06 | 王宇英 | A kind of just protection slope with monitoring water level |
| CN108589651B (en) * | 2018-05-09 | 2020-09-15 | 东阳市天杨建筑工程设计有限公司 | Slope protection drainage reinforcing apparatus for hydraulic engineering |
| CN108797519B (en) * | 2018-06-15 | 2020-08-14 | 东阳市天杨建筑工程设计有限公司 | Hydraulic engineering slope |
| CN108914882B (en) * | 2018-07-09 | 2020-06-19 | 广东水工环境科技发展有限公司 | Water conservancy bank protection |
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- 2019-01-24 CN CN201910068098.7A patent/CN109811722B/en active Active
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| CN109811722A (en) | 2019-05-28 |
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Effective date of registration: 20200814 Address after: 322104 Getang No. 1, Xuzhuang Village, Liushi Street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: DONGYANG TIANYANG CONSTRUCTION ENGINEERING DESIGN Co.,Ltd. Address before: 242899 71 Lincheng South Road, Rongcheng Town, Qingyang County, Chizhou, Anhui Applicant before: Xu Cheng |
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