CN219157549U - Ecological bank protection with buffer function - Google Patents
Ecological bank protection with buffer function Download PDFInfo
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- CN219157549U CN219157549U CN202223468390.4U CN202223468390U CN219157549U CN 219157549 U CN219157549 U CN 219157549U CN 202223468390 U CN202223468390 U CN 202223468390U CN 219157549 U CN219157549 U CN 219157549U
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- slope protection
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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 belongs to the technical field of water ecological restoration, and discloses an ecological slope protection with a buffering function, wherein a plurality of planting grooves which are concave inwards are distributed on the slope surface of a slope protection body; for a single planting groove, the groove comprises a base and a soil layer positioned above the base; a reflux component is arranged below the base; the reflux assembly comprises a water inlet tank and a reflux tank positioned above the water inlet tank, wherein the water inlet tank and the reflux tank are parallel to the horizontal plane and extend into the slope from the slope respectively, and one ends of the water inlet tank and the reflux tank positioned in the slope are mutually communicated to form a U-shaped structure; the water hole is arranged at the top end of the base, and the water hole is communicated with the reflux groove. According to the utility model, the water impacting the slope protection body is subjected to multiple buffering treatments through the backflow buffering assembly, so that the damage of the slope protection body caused by overlarge impact force is avoided, meanwhile, the soil layer can be protected, the soil loss is avoided, and the stability of the slope protection body is ensured.
Description
Technical Field
The utility model belongs to the technical field of ecological slope protection, and particularly relates to an ecological slope protection with a buffering function.
Background
In the process of carrying out water ecological restoration on a river water body, ecological slope protection is often arranged on two sides of a river channel, so that a slope or a side slope of the river water body is supported. Vegetation is planted on the ecological slope protection to form a comprehensive slope protection system consisting of engineering and plants. In a relatively turbulent river course, under the severe impact of river water, if the slope protection structure is not stable enough, the phenomena of river bank soil loss, plant necrosis or slope protection structure collapse are easily caused. In addition, in order to ensure personal safety and prevent accidents such as sudden rise of water level in rainy season or falling of pedestrians on river sides, a certain number of life-saving devices are arranged on the slope protection at intervals along the river bank for emergency avoidance and accidents prevention.
Although the existing ecological slope protection technology meets the actual application demands to a certain extent, the existing ecological slope protection technology still has defects in the use process. For example, since the ecological slope protection can receive the impact force of water when using, under the long-time dashing of rivers, current slope protection structure can't carry out buffer treatment to the impact force of water, causes the inside soil erosion and water loss of ecological slope protection easily. Or life-saving equipment such as life buoy arranged on the ecological slope protection is easy to fall off and lose due to the influence of wind power factors such as river water level rising and water flow impact or typhoon monsoon, and the stability of positioning and storage of the life-saving equipment cannot be ensured.
Disclosure of Invention
The utility model provides an ecological slope protection capable of buffering water flow impact and avoiding water and soil loss in the ecological slope protection.
The utility model provides an ecological slope protection with a buffering function, which comprises a slope protection body, wherein a plurality of planting grooves which are concave inwards are distributed on the slope surface of the slope protection body; for a single planting groove, the groove comprises a base and a soil layer positioned above the base; a reflux component is arranged below the base; the reflux assembly comprises a water inlet tank and a reflux tank positioned above the water inlet tank, and one ends of the water inlet tank and the reflux tank are mutually communicated to form a U-shaped structure; the water hole is formed in the top end of the base, and the water hole is communicated with the reflux groove.
Optionally, the base fixedly connected with backward flow board of planting groove, the backward flow board is located domatic place side, is the arc structure of downwarping.
Optionally, the water inlet groove and the water return groove are arranged parallel to the horizontal plane and extend into the slope from the slope surface respectively.
Optionally, a choke tube is fixedly arranged at the top of the inner side of the water through hole, and the choke tube is in a conical funnel shape.
Optionally, for a single planting groove, the reflux grooves and the water inlet grooves are multiple groups, and the reflux grooves and the water inlet grooves are uniformly distributed below the planting groove base; the water through holes on the reflux groove and the base are multiple and are uniformly distributed on the reflux groove.
Optionally, a fixing rod is fixedly installed on a plane where the top end of the slope protection body is located, a support frame is fixedly connected to the fixing rod, and a pressing plate is connected to the position, above the support frame, of the fixing rod; the life buoy is sleeved on the support frame, and meanwhile, the pressing plate is arranged at the top end of the support frame to limit the life buoy.
Optionally, the pressing plate is slidably connected to the fixing rod through a sliding block, a limiting column and a positioning spring sleeved on the limiting column; the top of dead lever is equipped with the recess, spacing post runs through in vertical direction the recess, the cover is equipped with positioning spring on spacing post, positioning spring's bottom and the one end fixed connection of slider, the other end fixed connection clamp plate of slider.
Optionally, the fixed rod, the support frame, the pressing plate and the life buoy form a positioning storage assembly, and the positioning storage assembly is equidistantly distributed on the top surface of the slope protection body along the extending direction of the slope protection body.
Optionally, one end of the sliding block is sleeved on the limiting column and is in sliding connection with the limiting column.
Optionally, the top of the positioning spring is fixedly connected with the inner side surface of the upper part of the groove.
According to the utility model, the reflux buffer assembly comprises the reflux groove, the water inlet groove and the choke tube, so that the slope protection structure has good buffer capacity for resisting external water flow impact, the phenomenon of slope body damage caused by overlarge impact force is avoided, and the stability of the whole slope protection structure is higher. In addition, the scheme of the utility model can protect the soil layer through the improvement of the slope protection structure, avoid soil loss caused by water flow impact, greatly reduce the water and soil loss phenomenon in the slope protection planting groove and maintain the stable living environment of the slope protection vegetation.
Further, the assembly device for positioning and storing the life-saving equipment on the top surface of the slope protection is arranged and improved through specific structures such as the supporting frame, the pressing plate and the sliding block, so that the life-saving ring is well stored, the life-saving ring is prevented from falling and losing due to the influence of wind power factors such as rising of the river water level and water flow impact or typhoon monsoon, the life-saving ring is convenient to take, and rapid development of rescue work is facilitated.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of an ecological slope protection according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a planting trough according to the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of a reflow buffer assembly of a planting groove according to the present utility model;
fig. 4 is a schematic perspective view of the positioning and storing assembly of the present utility model.
In the figure: 1-slope protection body, 201-planting groove, 202-base, 203-soil layer, 204-intake groove, 205-reflux groove, 206-water hole, 207-choke tube, 208-reflux plate, 301-dead lever, 302-support frame, 303-spacing post, 304-slider, 305-positioning spring, 306-clamp plate, 307-life buoy.
Detailed Description
Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings and detailed description.
As shown in fig. 1 to 4, the utility model provides an ecological slope protection with a buffering function, which comprises a slope protection body, wherein a plurality of planting grooves 201 which are concave inwards are uniformly distributed on the slope surface of the slope protection body; for a single planting trough 201, the trough includes a base 202 and a soil layer 203 above the base; a reflow assembly is provided below the base 202. The reflux assembly comprises a water inlet tank 204 and a reflux tank 205 positioned above the water inlet tank, wherein the water inlet tank 204 and the reflux tank 205 are parallel to the horizontal plane and extend into the slope from the slope respectively, one ends of the water inlet tank 204 and the reflux tank 205 positioned in the slope are mutually communicated to form a U-shaped structure, so that water flowing towards the slope protection enters the slope from the water inlet tank 204 and flows out of the slope from the reflux tank 205. As shown in fig. 3, it can be seen from the sectional structural view of the base that the water inlet tank 204 and the return tank 205 form a recumbent U-shaped channel, so that water striking the slope protection enters the water inlet tank 204 from the slope opening slot and flows under potential energy to the return tank 205, and then flows out from the slope opening slot of the return tank.
Further, a water through hole 206 is formed in the top end of the base 202, and the inner side of the water through hole 206 is connected to the return groove 205, so that the excess water can be discharged. A choke tube 207 is fixedly arranged at the top of the inner side of the water through hole 206. The choke tube 207 is tapered, inserted into the water through hole 206, and has a large opening and a small opening, and this structure can control the unidirectional circulation of water, i.e. water can flow from the upper base into the recirculation tube 205 through the choke tube 207, but it is difficult to overflow from below into the base and the soil layer thereon. Therefore, water in the reflux groove 205 can be prevented from overflowing into the planting groove 201 from bottom to top, and redundant water in the soil layer above the base can be flowed into the reflux groove to realize discharge. Through the structure, the water flow impacting the slope protection can be buffered, damage to the slope protection structure caused by the water flow is avoided, impact of river water waves to a soil layer can be reduced, and water and soil loss is avoided.
As a preferred embodiment, for a single planting groove 201, the plurality of sets of the reflux grooves 205 and the water inlet grooves 204 are arranged, and the reflux grooves 205 and the water inlet grooves 204 are uniformly distributed in the space below the planting groove base 202. The number of the reflux grooves and the water through holes 206 on the base is plural and uniformly distributed on the reflux grooves. As can be seen from the example drawing of fig. 2, the number of the reflux grooves 205 and the number of the water inlet grooves 204 in each planting groove in the drawing are two symmetrically distributed, and the number of the water through holes 206 in each reflux groove is two.
As a preferred embodiment, the base 202 of the planting groove 201 is also fixedly connected with a backflow plate 208, and the backflow plate 208 is located on the side of the slope and has a downward curved arc structure. In fig. 1, it can be seen that a backflow plate 208 is fixedly installed at a position of one side of the slope protection body 1 corresponding to the planting groove 201, and the end of the backflow plate 208 is arc-shaped, so that water can be backflow treated.
As shown in fig. 3, a fixing rod 301 is fixedly installed on a plane on which the top end of the slope protection body of this embodiment is located, a U-shaped supporting frame 302 is fixedly connected to the fixing rod 301, and a pressing plate 306 is connected to a position above the supporting frame 302 of the fixing rod 301. A life buoy 307 is sleeved on the support frame 302; meanwhile, the bottom end of the pressing plate 306 is in contact with the top end of the supporting frame 302, so that the life buoy 307 is limited, and the phenomenon of loss of the life buoy is avoided.
Further, in the present embodiment, as shown in fig. 3, the pressing plate 306 is slidably connected to the fixing rod 301 through a slider 304, a limiting post 303, and a positioning spring 305 sleeved on the limiting post 303; wherein, a groove is arranged at the top end of the fixing rod 301, and the limit post 303 penetrates through the groove in the vertical direction; namely, the top of the inner side of the fixed rod 301 is embedded into a fixed mounting limit column 303; the limiting column 303 is sleeved with a positioning spring 305, the bottom end of the positioning spring 305 is fixedly connected with one end of a sliding block 304, and the other end of the sliding block 304 is fixedly connected with a pressing plate 306. As a preferred embodiment, one end of the slider is sleeved on the limiting post 303, and is slidably connected with the limiting post 303, so that the movement direction can be limited by the limiting post 303. The top end of the positioning spring 305 is fixedly connected with the inner side surface of the upper part of the groove, so that the end position of the positioning spring 305 can be fixed. The fixing rod, the supporting frame, the pressing plate and the life buoy form a positioning storage assembly, the further positioning storage assembly also comprises a sliding block 304, the pressing plate 306 and the life buoy 307, and the positioning storage assembly is equidistantly distributed on the top surface of the slope protection body 1 along the extending direction of the slope protection body 1.
Ecological bank protection theory of operation of this embodiment:
For a reflux buffer assembly:
when external water impacts the slope protection body 1, the water flows into the water inlet tank 204, and is connected with the reflux tank 205 through one end of the water inlet tank 204, so that the water entering the water inlet tank 204 is discharged from one end of the reflux tank 205, and the discharged water is guided by the reflux tank 205, so that the external water can be impacted reversely, and the impact of the external water on the slope protection body 1 can be buffered. Meanwhile, through the arc-shaped structure of the backflow plate 208, water impacting the slope protection body 1 can be subjected to diversion treatment, so that water flowing through the backflow plate can impact external water again, and then the water impacting the slope protection body 1 can be subjected to repeated buffer treatment, and the phenomenon that the slope protection body 1 is damaged due to overlarge impact force of external water is avoided. Meanwhile, in the process that water flows inside the reflux groove 205, through the choke tube 207 fixedly arranged at the top inside the water through hole 206, the water in the reflux groove 205 can be prevented from impacting the soil layer 203, and further the soil loss inside the soil layer 203 is avoided; and excess water inside the soil layer 203 can be discharged through the water through holes 206.
Through the setting of above-mentioned backward flow buffer assembly, slope protection structure has possessed the good buffer capacity who resists external rivers impact, and slope protection structure's stability is strong. In addition, by improving the slope protection structure, the scheme of the utility model greatly reduces the water and soil loss phenomenon in the slope protection planting groove and maintains the stable living environment of the slope protection vegetation.
Positioning and storing the life saving equipment on the slope protection:
the life buoy 307 is in sliding sleeve connection with the outer side of the support frame 302, stable placement of the life buoy 307 is achieved, in the process of placing the life buoy 307, the elastic action of the positioning spring 305 fixedly installed on the top of the inner side of the fixing rod 301 can move the position of the sliding block 304 fixedly connected with one end of the positioning spring 305, in the process of moving the sliding block 304, the sliding block 304 is in sliding sleeve connection with the outer side of the limiting column 303, the moving direction of the sliding block 304 can be limited, and accordingly the position of the pressing plate 306 fixedly connected with one side of the sliding block 304 is moved, the bottom end of the pressing plate 306 can be contacted with the top end of the support frame 302, the position of the placed life buoy 307 is limited, and the phenomenon that the life buoy 307 is separated from the support frame 302 is avoided. Through the location deposit of life-saving equipment such as life buoy 307 to and the elasticity damping formula joint of location spring to life buoy, both be convenient for the staff take life buoy 307 rapidly, carry out the rescue rapidly, promote rescue efficiency, can avoid life-saving equipment such as life buoy to drop or lose from the dead lever under the unrestrained impact of wind again, make the steadiness of bank protection safety device facility promote.
The utility model has been described in detail in connection with the specific embodiments and exemplary examples thereof, but such description is not to be construed as limiting the utility model. It will be understood by those skilled in the art that various equivalent substitutions, modifications or improvements may be made to the technical solution of the present utility model and its embodiments without departing from the spirit and scope of the present utility model, and these fall within the scope of the present utility model. The scope of the utility model is defined by the appended claims.
Claims (10)
1. The ecological slope protection with the buffering function comprises a slope protection body and is characterized in that a plurality of planting grooves which are concave inwards are distributed on the slope surface of the slope protection body;
for a single planting groove, the groove comprises a base and a soil layer positioned above the base; a reflux component is arranged below the base; the reflux assembly comprises a water inlet tank and a reflux tank positioned above the water inlet tank, and one ends of the water inlet tank and the reflux tank are mutually communicated to form a U-shaped structure; the water hole is formed in the top end of the base, and the water hole is communicated with the reflux groove.
2. The ecological slope protection according to claim 1, wherein the base of the planting groove is fixedly connected with a backflow plate, and the backflow plate is positioned on the side of the slope and is of a downward bent arc-shaped structure.
3. The ecological slope protection according to claim 1, characterized in that the water inlet channel and the water return channel are arranged parallel to the horizontal plane and extend from the slope surface into the slope, respectively.
4. The ecological slope protection according to claim 1, wherein a choke tube is fixedly arranged at the top of the inner side of the water through hole, and the choke tube is in a conical funnel shape.
5. The ecological slope protection according to claim 1, wherein for a single planting groove, the plurality of groups of reflux grooves and water inlet grooves are uniformly distributed below a planting groove base; the water through holes on the reflux groove and the base are multiple and are uniformly distributed on the reflux groove.
6. The ecological slope protection according to any one of claims 1 to 5, wherein a fixing rod is fixedly arranged on a plane on which the top end of the slope protection body is positioned, a supporting frame is fixedly connected to the fixing rod, and a pressing plate is connected to the fixing rod at a position above the supporting frame; the life buoy is sleeved on the support frame, and meanwhile, the pressing plate is arranged at the top end of the support frame to limit the life buoy.
7. The ecological slope protection according to claim 6, wherein the pressing plate is slidably connected to the fixing rod through a sliding block, a limiting column and a positioning spring sleeved on the limiting column; the top of dead lever is equipped with the recess, spacing post runs through in vertical direction the recess, the cover is equipped with positioning spring on spacing post, positioning spring's bottom and the one end fixed connection of slider, the other end fixed connection clamp plate of slider.
8. The ecological slope protection according to claim 6, wherein the fixing rods, the supporting frames, the pressing plates and the life buoy form a positioning storage assembly, and the positioning storage assemblies are distributed on the top surface of the slope protection body at equal intervals along the extending direction of the slope protection body.
9. The ecological slope protection according to claim 7, wherein one end of the sliding block is sleeved on the limiting column and is in sliding connection with the limiting column.
10. The ecological slope protection according to claim 7, wherein the top end of the positioning spring is fixedly connected with the inner side surface of the upper part of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223468390.4U CN219157549U (en) | 2022-12-26 | 2022-12-26 | Ecological bank protection with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223468390.4U CN219157549U (en) | 2022-12-26 | 2022-12-26 | Ecological bank protection with buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219157549U true CN219157549U (en) | 2023-06-09 |
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ID=86637893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223468390.4U Active CN219157549U (en) | 2022-12-26 | 2022-12-26 | Ecological bank protection with buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219157549U (en) |
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2022
- 2022-12-26 CN CN202223468390.4U patent/CN219157549U/en active Active
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