Water infiltration and storage integrated slope protection structure

Abstract

The utility model provides a kind of water seepage and water storage integrated slope protection structure, including the slope protection body on foundation layer, reinforcing column is equipped between slope protection body and foundation layer;Slope protection body includes upper platform, lower platform, slope surface;Upper platform is equipped with water storage bin one, water storage bin one includes bin body, cover plate is equipped on bin body, water pump;Cover plate is equipped with sunshade cover by pin shaft and cover plate rotation connection, sunshade cover is connected with the inner wall of bin body with reset spring;Bin body side wall upper end is equipped with overflow hole;Lower platform is equipped with water storage bin two with same structure with water storage bin one;Slope surface is equipped with drainage channel, multiple planting grooves and water supply pipeline for planting groove water supply;Drainage channel exports water from slope protection body;Planting groove is equipped with water-permeable hole, water-permeable hole and overflow hole are all communicated with drainage channel;Water supply pipeline is connected with water pump.The slope protection structure of the utility model has the functions of effective drainage and rainwater collection and reuse, and has good slope protection performance and ecological benefits.

Description

Technical Field

[0001] This utility model belongs to the field of slope protection technology, and in particular relates to an integrated seepage and water storage slope protection structure. Background Technology

[0002] Slope protection is a crucial structure for ensuring slope stability and preventing soil erosion. Traditional slope protection structures are mostly simple concrete or masonry facings, which have many drawbacks: poor drainage, lack of an effective drainage system, rainwater easily accumulates on the slope surface, increasing erosion force, leading to localized damage to the slope protection structure, and even causing slope collapse, affecting slope stability; insufficient utilization of rainwater resources, with large amounts of rainwater being lost directly without collection and utilization, failing to be effectively stored for use during droughts, resulting in serious resource waste and failing to provide a reliable water source for slope vegetation; limited functionality, mainly focusing on slope stabilization while neglecting vegetation greening and ecological environmental protection, failing to meet the environmental and aesthetic requirements of modern engineering construction; and limited bonding strength between the slope protection structure and the subgrade. Utility Model Content

[0003] In view of this, in order to solve the above-mentioned technical problems, this utility model proposes an integrated infiltration and water storage slope protection structure that combines effective drainage and rainwater collection and reuse, while also possessing good slope protection performance and ecological benefits.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A water-permeable and water-storage integrated slope protection structure includes a slope protection body, which is disposed on a ground layer, and a reinforcing column is provided between the slope protection body and the ground layer; the slope protection body includes an upper platform, a lower platform, and a slope surface disposed between the upper platform and the lower platform;

[0006] The upper platform is provided with a water storage tank, which includes a tank body with an open upper end, a cover plate covering the tank body, and a water pump with its inlet end connected to the inner cavity of the tank body. The cover plate is provided with a sunshade cover with one end rotatably connected to the cover plate by a pin. The end of the sunshade cover with the pin is connected to the inner wall of the tank body by a return spring. An overflow hole is provided on the upper end of the side wall of the tank body and below the cover plate.

[0007] The lower platform is equipped with a second water storage tank, the structure of which is the same as that of the first water storage tank.

[0008] The slope is provided with a drainage ditch along the slope, multiple planting troughs, and a water supply pipe for each planting trough; the end of the drainage ditch extends to the lower platform to discharge water out of the slope protection body; each planting trough has a water permeable hole on its side wall, and the water permeable hole and the overflow hole are connected to the drainage ditch; the inlet end of the water supply pipe is connected to the outlet end of the water pump.

[0009] The slope protection body is the main body of the entire structure. It is set on the ground base. Reinforcing columns are set between it and the ground base to enhance the overall stability of the slope protection and prevent the slope protection from sliding or overturning under the action of external factors.

[0010] The upper platform has a water storage tank 1, and the lower platform has a water storage tank 2. The two tanks have the same structure. The tanks are used to store water, and the covers prevent water from evaporating and prevent debris from falling into the tanks. The sunshade cover is rotatably connected to the cover plate by a pin and is connected to the inner wall of the tank by a return spring. When no water is entering, the sunshade cover is closed under the action of the return spring to prevent water from evaporating. When water is entering, when the water volume above the cover reaches a certain weight, it will push open one side of the sunshade cover, allowing water to enter the tank. The water pump is used to pump water out of the tank to provide power for subsequent irrigation. The overflow hole at the upper end of the side wall of the tank ensures that when the water level in the tank is too high, excess water can be discharged into the drainage ditch in time to prevent water from overflowing from the tank opening.

[0011] Drainage channels are installed along the slope to collect rainwater runoff and water overflowing from the water storage tank. The drainage channels extend to the lower platform, allowing water to be discharged from the slope protection body, forming a complete drainage path. This effectively prevents rainwater accumulation on the slope, protects the slope structure from rainwater erosion, and maintains its long-term stability and reliability. Multiple planting troughs provide space for vegetation growth. Various herbaceous or woody plants suitable for the local environment can be planted in the planting troughs. The permeable holes on the side walls of the planting troughs allow excess water to seep into the drainage channels, preventing waterlogging and root rot, while maintaining suitable soil moisture for vegetation growth. The water supply pipeline is an important part connecting the water storage tank, water pump, and planting troughs. It can transport rainwater from the water storage tank to the planting troughs to provide irrigation water for the vegetation.

[0012] Furthermore, the water storage tank 1 also includes a grid filter plate 1 covering the tank body and located above the cover plate; the drainage ditch is covered with a grid filter plate 2.

[0013] The first and second bar screens can intercept debris, preventing it from entering the water storage tank and drainage ditch and causing blockages.

[0014] Furthermore, the slope is also provided with steps that run along the slope.

[0015] The steps facilitate personnel to go up and down the slope for maintenance and management work, such as cleaning drainage ditches, repairing water supply pipes, and tending to vegetation.

[0016] Furthermore, there are two steps, symmetrically arranged on both sides of the upper surface of the slope; there are two drainage channels, symmetrically arranged on the inner sides of the two steps; and multiple planting troughs are evenly distributed between the two drainage channels.

[0017] Furthermore, the planting troughs are arranged in two columns along the slope, with each column having multiple planting troughs evenly spaced.

[0018] The symmetrical arrangement of steps, drainage ditches, and planting troughs makes the entire slope protection structure more regular and beautiful, and helps to improve the collaborative performance of each part.

[0019] Furthermore, the water supply pipeline includes a main pipe located between the two rows of planting troughs and multiple branch pipes with one end connected to the main pipe and the other end extending into the corresponding planting trough; the upper end of the main pipe is connected to the water outlet of the water pump of the first water storage tank, and the lower end of the main pipe is connected to the water outlet of the water pump of the second water storage tank.

[0020] Furthermore, the water supply pipeline also includes a spray pipe connected to the outlet end of the branch pipe and suspended in the planting trough. The spray pipe is arranged along the length of the planting trough and has multiple water outlet holes evenly opened on it.

[0021] Furthermore, the lower platform has a drainage hole on its front side that communicates with the end of the drainage ditch.

[0022] Compared with existing technologies, the integrated permeable and water-storage slope protection structure of this utility model has the following advantages:

[0023] (1) The integrated seepage and water storage slope protection structure of this utility model organically integrates multiple functions such as drainage, water storage, irrigation and slope protection through scientific and reasonable layout and design, effectively solving the problems existing in traditional slope protection structures.

[0024] (2) The integrated water storage and seepage slope protection structure described in this utility model has a good drainage effect. The slope drainage ditch can collect rainwater on the slope in time, and discharge excess water in the water storage tank 1, water storage tank 2 and planting trough into the drainage ditch through overflow holes and permeable holes, effectively avoiding water accumulation on the slope, reducing the scouring force on the slope, and ensuring the stability of the slope protection structure.

[0025] (3) The integrated water storage and seepage slope protection structure described in this utility model can achieve efficient collection and utilization. Water storage tank one and water storage tank two can collect rainwater, which is pressurized by a water pump and then supplied to the vegetation in the planting trough through the water supply pipeline, realizing the secondary utilization of rainwater resources, saving water resources, meeting the growth needs of vegetation, and enhancing the ecological function of the slope protection.

[0026] (4) The integrated seepage and water storage slope protection structure described in this utility model has strong stability. The reinforcement columns between the slope protection body and the ground base can enhance the overall stability of the slope protection and improve its resistance to sliding and overturning. Attached Figure Description

[0027] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0028] Figure 1 This is a schematic diagram of the external structure of the integrated seepage and water storage slope protection structure described in this embodiment of the utility model;

[0029] Figure 2 This is a schematic diagram of the internal structure of the integrated seepage and water storage slope protection structure described in this embodiment of the utility model;

[0030] Figure 3 This is a schematic diagram of the front internal structure of the water storage tank 1 according to an embodiment of the present utility model;

[0031] Figure 4 This is a side view of the internal structure of the water storage tank according to an embodiment of the present invention.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1-Slope protection body, 2-Base layer, 3-Reinforcement column, 4-Upper platform, 5-Lower platform, 6-Slope surface, 7-Water storage tank one, 8-Storage body, 9-Cover plate, 10-Grid filter plate one, 11-Water pump, 12-Sunshade cover, 13-Overflow hole, 14-Water storage tank two, 15-Steps, 16-Drainage ditch, 17-Grid filter plate two, 18-Planting trough, 19-Water supply pipeline, 20-Drainage hole, 21-Water permeable hole, 22-Main pipe, 23-Branch pipe, 24-Spray pipe. Detailed Implementation

[0034] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0035] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] like Figures 1 to 4 As shown, an integrated seepage and water storage slope protection structure includes a slope protection body 1, which is set on a base course 2, and a reinforcing column 3 is provided between the slope protection body 1 and the base course 2; the slope protection body 1 includes an upper platform 4, a lower platform 5, and a slope surface 6 set between the upper platform 4 and the lower platform 5.

[0039] The upper platform 4 is equipped with a water storage tank 7, which includes a tank body 8 with an open upper end, a cover plate 9 covering the tank body 8, a grid filter plate 10 covering the tank body 8 and located above the cover plate 9, and a water pump 11 whose inlet end is connected to the inner cavity of the tank body 8. The cover plate 9 is equipped with a sunshade cover 12, one end of which is rotatably connected to the cover plate 9 by a pin. The end of the sunshade cover 12 with the pin is connected to the inner wall of the tank body 8 by a return spring 13. An overflow hole 13 is provided on the upper end of the side wall of the tank body 8 and below the cover plate 9.

[0040] The lower platform 5 is equipped with a second water storage tank 14, which has the same structure as the first water storage tank 7.

[0041] The slope 6 is provided with steps 15 and drainage ditches 16 along the slope 6, a grid filter plate 17 covering the drainage ditches 16, multiple planting troughs 18, and water supply pipes 19 supplying water to each planting trough 18; there are two steps 15, symmetrically arranged on both sides of the upper end face of the slope 6; there are two drainage ditches 16, symmetrically arranged on the inner sides of the two steps 15, with the ends of the drainage ditches 16 extending to the lower platform 5, and a drainage hole 20 connected to the end of the drainage ditches 16 on the front side of the lower platform 5; the multiple planting troughs 18 are evenly distributed between the two drainage ditches 16, and the multiple planting troughs 18 are arranged in two rows along the slope 6, with multiple planting troughs 18 evenly spaced in each row. 8. Each planting trough 18 has a water permeable hole 21 on its side wall. The water permeable hole 21 and the overflow hole 13 are connected to the drainage ditch 16. The water supply pipeline 19 includes a main pipe 22 located between the two rows of planting troughs 18 and multiple branch pipes 23 with one end connected to the main pipe 22 and the other end extending into the corresponding planting trough 18, and a spray pipe 24 connected to the water outlet of the branch pipe 23 and suspended in each planting trough 18. The upper end of the main pipe 22 is connected to the water outlet of the water pump 11 of the first water storage tank 7, and the lower end of the main pipe 22 is connected to the water outlet of the water pump 11 of the second water storage tank 14. The spray pipe 24 is set along the length of the planting trough 18 and has multiple water outlet holes evenly opened on it.

[0042] The working process of the integrated permeable and water-storage slope protection structure described in this utility model is as follows:

[0043] When it rains, rainwater falls on the upper platform 4, lower platform 5, and slope 6. After preliminary filtration, the rainwater enters the storage chambers 8 of water storage chamber 1 7 and water storage chamber 2 14 for storage. Rainwater on slope 6 flows naturally along slope 6 to drainage ditch 16. Some rainwater flows directly into drainage ditch 16, while the other part enters the soil in planting trough 18, providing initial water supply to the vegetation. When the rainfall is heavy, the water level in chamber 8 rises. When the water level reaches the height of overflow hole 13, excess rainwater flows into drainage ditch 16 through overflow hole 13 and is discharged in time by drainage ditch 16. When it is not raining and the plants in planting trough 18 need to be irrigated, the water in chamber 8 is pumped out by water pump 11 and enters main pipe 22, and then enters each branch pipe 23 and sprinkler pipe 24. The water is then poured into each planting trough 18 through the water outlet. The permeable holes 21 in planting trough 18 are connected to drainage ditch 16, allowing excess water to seep into drainage ditch 16 and preventing water accumulation in planting trough 18.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A permeable and water-storage integrated slope protection structure, comprising a slope protection body, wherein the slope protection body is disposed on a ground layer, characterized in that: A reinforcing column is provided between the slope protection body and the ground base; the slope protection body includes an upper platform, a lower platform, and a slope surface located between the upper platform and the lower platform; The upper platform is provided with a water storage tank, which includes a tank body with an open upper end, a cover plate covering the tank body, and a water pump with its inlet end connected to the inner cavity of the tank body. The cover plate is provided with a sunshade cover with one end rotatably connected to the cover plate by a pin. The end of the sunshade cover with the pin is connected to the inner wall of the tank body by a return spring. An overflow hole is provided on the upper end of the side wall of the tank body and below the cover plate. The lower platform is equipped with a second water storage tank, the structure of which is the same as that of the first water storage tank. The slope is provided with a drainage ditch along the slope, multiple planting troughs, and a water supply pipe for each planting trough; the end of the drainage ditch extends to the lower platform to discharge water out of the slope protection body; each planting trough has a water permeable hole on its side wall, and the water permeable hole and the overflow hole are connected to the drainage ditch; the inlet end of the water supply pipe is connected to the outlet end of the water pump.

2. The integrated permeable and water-storage slope protection structure according to claim 1, characterized in that: The water storage tank also includes a grid filter plate 1 covering the tank body and located above the cover plate; the drainage ditch is covered with a grid filter plate 2.

3. The integrated permeable and water-storage slope protection structure according to claim 1, characterized in that: The slope is also equipped with step ladders that run along the slope.

4. The integrated permeable and water-storage slope protection structure according to claim 3, characterized in that: There are two steps, symmetrically arranged on both sides of the upper surface of the slope; there are two drainage ditches, symmetrically arranged on the inner sides of the two steps; and multiple planting troughs are evenly distributed between the two drainage ditches.

5. The integrated permeable and water-storage slope protection structure according to claim 4, characterized in that: The planting troughs are arranged in two rows along the slope, with multiple planting troughs evenly spaced in each row.

6. The integrated permeable and water-storage slope protection structure according to claim 5, characterized in that: The water supply pipeline includes a main pipe located between the two rows of planting troughs and multiple branch pipes, one end of which is connected to the main pipe and the other end of which extends into the corresponding planting trough; the upper end of the main pipe is connected to the water outlet of the water pump of the first water storage tank, and the lower end of the main pipe is connected to the water outlet of the water pump of the second water storage tank.

7. The integrated permeable and water-storage slope protection structure according to claim 6, characterized in that: The water supply pipeline also includes a spray pipe connected to the outlet end of the branch pipe and suspended in the planting trough. The spray pipe is arranged along the length of the planting trough and has multiple water outlet holes evenly opened on it.

8. The integrated permeable and water-storage slope protection structure according to claim 1, characterized in that: The lower platform has a drainage hole on its front side that connects to the end of the drainage ditch.

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