CN219508492U - Ecological bank protection of hydraulic engineering - Google Patents
Ecological bank protection of hydraulic engineering Download PDFInfo
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- CN219508492U CN219508492U CN202320793201.6U CN202320793201U CN219508492U CN 219508492 U CN219508492 U CN 219508492U CN 202320793201 U CN202320793201 U CN 202320793201U CN 219508492 U CN219508492 U CN 219508492U
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- water
- water tank
- sealing ball
- hydraulic engineering
- slope body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model relates to the field of slope protection, and particularly discloses an ecological slope protection of hydraulic engineering, which comprises a slope body, wherein a water tank for collecting rainwater is arranged at the top of the slope body, a water outlet hole is formed in the bottom of the water tank, a water tank is arranged below the water outlet hole of the slope body, a water pipe is connected to the bottom of the water tank, extends from top to bottom along the slope surface of the slope body, and a plurality of drip irrigation heads are arranged on one side, close to the slope body, of the water pipe; the side slope body is also provided with an evaporation tray for containing rainwater, the evaporation tray is in an open arrangement, and the side slope body is provided with an adjusting mechanism for adjusting the opening/closing of the water outlet holes along with the reduction/increase of the water quantity in the evaporation tray. The utility model can realize irrigation when the position of the slope protection is inconvenient for installing a water pump or is inconvenient for electrifying.
Description
Technical Field
The utility model relates to the field of slope protection, in particular to an ecological slope protection for hydraulic engineering.
Background
The slope is a slope surface built at the peripheral positions of water bodies such as river banks, lake banks and the like in hydraulic engineering, and the slope protection is a protection structure arranged on the slope surface for reducing water and soil loss caused by water body scouring. At present, green plants are planted on a side slope in a common slope protection mode, the slope protection mode is called ecological slope protection, vegetation can play a role in stabilizing the surface soil of the side slope, and meanwhile, the ecological environment can be improved. In order to enable vegetation on the revetment to grow normally, the vegetation needs to be irrigated regularly.
The Chinese patent with the publication number of CN213538846U in the related art provides an ecological slope protection of hydraulic engineering, and the ecological slope protection comprises a substrate, wherein a storage box is installed at the substrate top, and the storage box bottom links to each other with the first connecting pipe of inner end through the conveyer pipe, and the first connecting pipe passes the baffle and links to each other with the cistern of substrate bottom, and first connecting pipe links to each other with the input butt joint of water pump. During rainy days, rainwater is stored in the reservoir, and when the slope protection is required to be irrigated, water in the reservoir passes through the first connecting pipe and the second connecting pipe under the action of the water pump and is sprayed out from the spray head.
In the above related art, irrigation depends on a water pump, and when the water pump is not installed or the energization is not convenient at the position where the slope protection is located, the irrigation mechanism in the related art is difficult to work.
Disclosure of Invention
In order to solve the problem that an irrigation mechanism in the related technology is difficult to work when the water pump is inconvenient to install or the water pump is inconvenient to electrify at the position of the slope protection, the utility model provides the ecological slope protection of the hydraulic engineering.
The utility model provides a hydraulic engineering ecological slope protection which adopts the following technical scheme:
the ecological slope protection of hydraulic engineering comprises a slope body, wherein a water tank for collecting rainwater is arranged at the top of the slope body, a water outlet hole is formed in the bottom of the water tank, a water tank is arranged below the water outlet hole of the slope body, a water pipe is connected to the bottom of the water tank, the water pipe extends from top to bottom along the slope surface of the slope body, and a plurality of drip irrigation heads are arranged on one side, close to the slope body, of the water pipe; the side slope body is also provided with an evaporation tray for containing rainwater, the evaporation tray is in an open arrangement, and the side slope body is provided with an adjusting mechanism for adjusting the opening/closing of the water outlet along with the reduction/increase of the water quantity in the evaporation tray.
By adopting the technical scheme, when raining, the water tank collects rainwater, the evaporation tray holds the rainwater, at the moment, the water outlet is closed by the adjusting mechanism, and water in the water tank cannot flow out through the water outlet; when the weather is sunny and hot, the water in the evaporating pan is evaporated, the water outlet hole is opened by the adjusting mechanism, the water in the water tank flows from the water outlet hole to the water tank and then flows out through the water pipe and the drip irrigation head in sequence, so that vegetation on the side slope body is irrigated; the utility model can realize irrigation without a water pump, and solves the problem that an irrigation mechanism in the related technology is difficult to work when the water pump is inconvenient to install or the power supply is inconvenient to realize at the position of the slope protection.
Optionally, the adjusting mechanism comprises a rotating rod rotatably arranged on the water tank, one end of the rotating rod is fixedly connected with the evaporation disc, and the other end of the rotating rod is fixedly connected with a sealing ball; when water exists in the evaporation tray, the sealing ball is abutted against the bottom wall of the water tank and shields the water outlet hole; when no water exists in the evaporation pan, the sealing ball is far away from the bottom wall of the water tank.
By adopting the technical scheme, when water exists in the evaporation tray, under the leverage, the gravity of the water in the evaporation tray drives the sealing ball to be abutted against the bottom wall of the water tank and shield the water outlet; along with the evaporation of water in the evaporation tray, the gravity of water in the evaporation tray reduces, and when the pressure of water in the water tank to the sealing ball is greater than the sealing ball to the pressure of water tank diapire, the water in the water tank promotes the sealing ball and keeps away from the diapire of water tank and open the apopore, and the water in the water tank falls into the basin through the apopore, realizes the irrigation of vegetation.
Optionally, the inner peripheral wall of the water outlet hole is a concave cambered surface matched with the outer peripheral outline of the sealing ball.
Through adopting above-mentioned technical scheme, when the sealing ball shields the apopore, the outer perisporium laminating of sealing ball is in the inner perisporium of apopore to improve the leakproofness between sealing ball and the water tank diapire.
Optionally, an elastic sealing gasket is arranged on the inner peripheral wall of the water outlet hole of the water tank, and the sealing ball is made of elastic materials.
Through adopting above-mentioned technical scheme, when the sealing ball shields the apopore, the sealing ball of elasticity supports tightly in the elastic sealing pad to improve the leakproofness between sealing ball and the water tank diapire.
Optionally, a distance between the rotation axis of the rotation lever and the evaporation pan is greater than a distance between the rotation axis of the rotation lever and the sealing ball.
Through adopting above-mentioned technical scheme, the pressure of sealing ball to the water tank diapire is greater than the gravity of evaporating dish water, helps increasing the pressure of sealing ball to the water tank diapire to improve the leakproofness between sealing ball and the water tank diapire.
Optionally, a filter plate is arranged on one side, far away from the water tank, of the water tank, and a plurality of filtering holes are formed in the filter plate.
By adopting the technical scheme, rainwater enters the water tank through the filtering holes, and the filter plate is helpful for avoiding sundries from falling into the water tank.
Optionally, two baffles are arranged below the filter plate in the water tank, and a gap for water to pass through is arranged between the two baffles.
By adopting the technical scheme, when the water tank collects rainwater, the rainwater falls into the water tank through the gap between the two baffles; the baffles above the water surface help reduce evaporation of water in the tank when rainwater is stored in the tank.
Optionally, the baffle is inclined downwards from the inner side wall of the water tank to the middle part of the water tank.
By adopting the technical scheme, rainwater is convenient to flow into the water tank along the inclined baffle.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. by arranging the evaporation pan, the water outlet, the sealing ball and the rotating rod, when water exists in the evaporation pan, the gravity of the water in the evaporation pan drives the rotating rod to rotate, the evaporation pan descends, and the sealing ball ascends, so that the sealing ball is abutted against the bottom wall of the water tank and shields the water outlet; along with the evaporation of water in the evaporation tray, the gravity of the water in the evaporation tray is reduced, the evaporation tray is lifted, and the sealing ball is lowered, so that the sealing ball is far away from the bottom wall of the water tank and opens the water outlet hole, the water in the water tank falls into the water tank through the water outlet hole, irrigation can be realized without a water pump, and the problem that an irrigation mechanism in the related technology is difficult to work when the water pump is inconvenient to install at the position of the slope protection or is inconvenient to electrify is solved;
2. the sealing gasket is arranged, so that the sealing performance between the sealing ball and the bottom wall of the water tank is improved, and the water leakage condition of the water tank is reduced;
3. by arranging the baffle, the evaporation of water in the water tank can be reduced.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic view of the overall structure of another angle according to the embodiment of the present utility model.
Fig. 3 is a schematic partial cross-sectional view of an embodiment of the utility model primarily for illustrating an adjustment mechanism.
Reference numerals: 1. a side slope body; 2. a water tank; 21. a water outlet hole; 211. an elastic sealing gasket; 22. a filter plate; 221. filtering holes; 23. a baffle; 3. a water tank; 31. a water pipe; 32. a drip irrigation head; 41. a mounting base; 42. a rotating lever; 43. an evaporation pan; 44. and (5) sealing the ball.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses an ecological slope protection for hydraulic engineering. Referring to fig. 1, 2 and 3, the hydraulic engineering ecological slope protection includes a slope body 1, and a water tank 2 for collecting rainwater is provided at the top of the slope body 1. The water outlet 21 has been seted up to the bottom of water tank 2, and slope body 1 is provided with basin 3 in the below of water outlet 21, and the bottom of basin 3 is connected with water pipe 31, and water pipe 31 extends from top to bottom along the domatic of slope body 1, and in this embodiment, water pipe 31 is circuitous setting. The side of the water pipe 31 close to the slope body 1 is provided with a plurality of drip irrigation heads 32, and the drip irrigation heads 32 are distributed at equal intervals along the length direction of the water pipe 31. The side slope body 1 is also provided with an evaporation tray 43 for containing rainwater, the evaporation tray 43 is arranged in an open mode, and the side slope body 1 is provided with an adjusting mechanism for adjusting the opening/closing of the water outlet holes 21 along with the reduction/increase of the water quantity in the evaporation tray 43.
When raining, the water tank 2 collects rainwater, the evaporation tray 43 holds the rainwater, at this time, the adjusting mechanism closes the water outlet 21, and water in the water tank 2 cannot flow out through the water outlet 21. In sunny days, the water in the evaporating pan 43 evaporates, the water outlet 21 is opened by the adjusting mechanism, the water in the water tank 2 flows from the water outlet 21 to the water tank 3 and then flows out through the water pipe 31 and the drip irrigation head 32 in sequence, so that vegetation on the side slope body 1 is irrigated. The utility model can realize irrigation without a water pump, and solves the problem that an irrigation mechanism in the related technology is difficult to work when the water pump is inconvenient to install or is inconvenient to electrify at the position of the slope body 1.
Specifically, referring to fig. 2 and 3, the side wall of the water tank 3 is fixedly connected with a mounting seat 41, and the adjusting mechanism includes a rotating rod 42 rotatably disposed on the mounting seat 41, one end of the rotating rod 42 is fixedly connected with an evaporation pan 43, and the other end is fixedly connected with a sealing ball 44.
When raining, the evaporation pan 43 is filled with rainwater, under the action of lever, the gravity of the water in the evaporation pan 43 drives the sealing ball 44 to be close to the bottom wall of the water tank 2, the pressure of the sealing ball 44 to the bottom wall of the water tank 2 overcomes the pressure of the water in the water tank 2 to the sealing ball 44, the sealing ball 44 is abutted against the bottom wall of the water tank 2 and shields the water outlet hole 21, and the water in the water tank 2 cannot flow out through the water outlet hole 21.
In sunny days, as the water in the evaporating pan 43 evaporates, the gravity of the water in the evaporating pan 43 is reduced, the pressure of the sealing ball 44 on the bottom wall of the water tank 2 is reduced under the leverage, when the pressure of the water in the water tank 2 on the sealing ball 44 is larger than the pressure of the sealing ball 44 on the bottom wall of the water tank 2, the sealing ball 44 is pushed by the water in the water tank 2, so that the sealing ball 44 is far away from the bottom wall of the water tank 2 and the water outlet 21 is opened, the water in the water tank 2 falls into the water tank 3 through the water outlet 21 and flows into the water pipe 31, and finally flows out of the drip irrigation head 32, so that the irrigation of vegetation is realized.
In order to reduce the dead weight of the rotating rod 42 and the evaporation pan 43, the rotating rod 42 is facilitated to rotate, and the rotating rod 42 and the evaporation pan 43 are plastic members.
In order to improve the sealing property between the sealing ball 44 and the bottom wall of the water tank 2, referring to fig. 3, the water outlet 21 is circular, and the inner circumferential wall of the water outlet 21 is a concave arc surface adapted to the contour of the outer circumference of the sealing ball 44.
When the sealing ball 44 shields the water outlet 21, the outer peripheral wall of the sealing ball 44 is attached to the inner peripheral wall of the water outlet 21, thereby reducing the water leakage of the water tank 2.
Further, referring to fig. 3, an elastic sealing pad 211 is fixedly connected to the inner peripheral wall of the water outlet 21 of the water tank 2, and the elastic sealing pad 211 may be a rubber pad. The sealing ball 44 is made of an elastic material, and the sealing ball 44 may be a rubber ball.
When the sealing ball 44 shields the water outlet 21, the elastic sealing ball 44 abuts against the elastic sealing pad 211, thereby improving the sealing property between the sealing ball 44 and the bottom wall of the water tank 2.
Referring to fig. 3, the distance between the rotation axis of the rotation lever 42 and the evaporation pan 43 is greater than the distance between the rotation axis of the rotation lever 42 and the sealing ball 44.
In this way, due to the leverage, the pressure of the sealing ball 44 on the bottom wall of the water tank 2 is greater than the gravity of the water in the evaporation disc 43, so that the pressure of the sealing ball 44 on the bottom wall of the water tank 2 is increased, the sealing ball 44 is abutted against the bottom wall of the water tank 2, and the tightness between the sealing ball 44 and the bottom wall of the water tank 2 is improved.
In order to reduce the foreign matters entering the water tank 2, referring to fig. 1 and 3, a filter plate 22 is disposed on a side of the water tank 2 away from the water tank 3, and a plurality of filter holes 221 are formed in the filter plate 22.
The filter plate 22 helps to prevent debris from falling into the tank 2 during the entry of stormwater into the tank 2 from the filter holes 221.
In order to reduce evaporation of water in the water tank 2, referring to fig. 3, two baffles 23 are provided below the filter plate 22 in the water tank 2, and a gap through which water passes is provided between the two baffles 23. In order to facilitate the rainwater to flow into the water tank 2 along the baffle 23, the baffle 23 is disposed obliquely downward from the inner side wall of the water tank 2 toward the middle of the water tank 2.
When the water tank 2 collects rainwater, the rainwater falls into the water tank 2 through a gap between the two baffles 23; the baffle 23 above the water surface helps to reduce evaporation of water in the tank 2 when rainwater is stored in the tank 2.
The implementation principle of the hydraulic engineering ecological slope protection provided by the embodiment of the utility model is as follows: when raining, the water tank 2 collects rainwater, the evaporation disc 43 holds the rainwater, under the leverage, the gravity of the water in the evaporation disc 43 drives the sealing ball 44 to be close to the bottom wall of the water tank 2, the pressure of the sealing ball 44 to the bottom wall of the water tank 2 overcomes the pressure of the water in the water tank 2 to the sealing ball 44, the sealing ball 44 is abutted against the bottom wall of the water tank 2 and shields the water outlet 21, and the water in the water tank 2 cannot flow out through the water outlet 21.
In sunny days, as the water in the evaporating pan 43 evaporates, the gravity of the water in the evaporating pan 43 is reduced, the pressure of the sealing ball 44 to the bottom wall of the water tank 2 is reduced under the leverage, when the pressure of the water in the water tank 2 to the sealing ball 44 is larger than the pressure of the sealing ball 44 to the bottom wall of the water tank 2, the water in the water tank 2 pushes the sealing ball 44 to enable the sealing ball 44 to be far away from the bottom wall of the water tank 2 and open the water outlet hole 21, the water in the water tank 2 flows from the water outlet hole 21 to the water tank 3 and then flows out through the water pipe 31 and the drip irrigation head 32 in sequence, and vegetation on the side slope body 1 is irrigated. The utility model can realize irrigation without a water pump, and solves the problem that an irrigation mechanism in the related technology is difficult to work when the water pump is inconvenient to install or is inconvenient to electrify at the position of the slope body 1.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a hydraulic engineering ecological slope protection, includes side slope body (1), its characterized in that: the water tank (2) for collecting rainwater is arranged at the top of the side slope body (1), a water outlet hole (21) is formed in the bottom of the water tank (2), a water tank (3) is arranged below the water outlet hole (21) of the side slope body (1), a water pipe (31) is connected to the bottom of the water tank (3), the water pipe (31) extends from top to bottom along the slope surface of the side slope body (1), and a plurality of drip irrigation heads (32) are arranged on one side, close to the side slope body (1), of the water pipe (31); the side slope body (1) is also provided with an evaporation disc (43) for containing rainwater, the evaporation disc (43) is arranged in an open mode, and the side slope body (1) is provided with an adjusting mechanism for adjusting the opening/closing of the water outlet hole (21) along with the reduction/increase of the water quantity in the evaporation disc (43).
2. The hydraulic engineering ecological slope protection according to claim 1, wherein: the adjusting mechanism comprises a rotating rod (42) rotatably arranged on the water tank (3), one end of the rotating rod (42) is fixedly connected with the evaporation disc (43), and the other end of the rotating rod is fixedly connected with a sealing ball (44); when water exists in the evaporation disc (43), the sealing ball (44) is abutted against the bottom wall of the water tank (2) and shields the water outlet hole (21); when there is no water in the evaporation pan (43), the sealing ball (44) is away from the bottom wall of the water tank (2).
3. The hydraulic engineering ecological slope protection according to claim 2, wherein: the inner peripheral wall of the water outlet hole (21) is a concave cambered surface matched with the outer peripheral outline of the sealing ball (44).
4. A hydraulic engineering ecological slope protection according to claim 3, characterized in that: the water tank (2) is provided with an elastic sealing gasket (211) on the inner peripheral wall of the water outlet hole (21), and the sealing ball (44) is made of an elastic material.
5. The hydraulic engineering ecological slope protection according to claim 2, wherein: the distance between the rotation axis of the rotation rod (42) and the evaporation pan (43) is greater than the distance between the rotation axis of the rotation rod (42) and the sealing ball (44).
6. The hydraulic engineering ecological slope protection according to claim 1, wherein: a filter plate (22) is arranged on one side, far away from the water tank (3), of the water tank (2), and a plurality of filter holes (221) are formed in the filter plate (22).
7. The hydraulic engineering ecological slope protection according to claim 6, wherein: two baffles (23) are arranged below the filter plate (22) in the water tank (2), and a gap through which water passes is arranged between the two baffles (23).
8. The hydraulic engineering ecological slope protection according to claim 7, wherein: the baffle (23) is obliquely downwards arranged from the inner side wall of the water tank (2) to the middle part of the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320793201.6U CN219508492U (en) | 2023-04-06 | 2023-04-06 | Ecological bank protection of hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320793201.6U CN219508492U (en) | 2023-04-06 | 2023-04-06 | Ecological bank protection of hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219508492U true CN219508492U (en) | 2023-08-11 |
Family
ID=87550241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320793201.6U Active CN219508492U (en) | 2023-04-06 | 2023-04-06 | Ecological bank protection of hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219508492U (en) |
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2023
- 2023-04-06 CN CN202320793201.6U patent/CN219508492U/en active Active
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