Ecological protection slope beneficial to water and soil conservation

Abstract

The invention belongs to the field of ecological slope protection, and particularly relates to an ecological slope protection beneficial to water and soil conservation, which comprises a slope body, and slope protection bricks are laid on the slope body; the positioning mechanism is used for laying slope protection bricks and comprises a water guide shell, and the water guide shell is pre-buried in a slope body; the drainage mechanism is used for draining water on the surface of the slope body. The water guide shell is pre-buried, the positioning pipe is fixedly installed in the middle of the bottom side of the slope protection brick and can be inserted into the supporting pipe on the surface of the water guide shell, the slope protection brick can be positioned and supported by the top end of the supporting pipe, on one hand, splicing of all sets of slope protection bricks is facilitated, and on the other hand, loosening of the slope protection bricks can be avoided; green plants can be planted through the planting grooves formed in the middles of the upper surfaces of the slope protection bricks, the water guide grooves are formed in the upper portions of the outer sides of the slope protection bricks, the water guide grooves in the outer sides of every two adjacent slope protection bricks can be spliced into a communicated small water channel, drainage is facilitated, and water flow is prevented from scouring soil in the planting grooves.

Description

Technical Field

[0001] The invention relates to the technical field of ecological slope protection, in particular to an ecological slope protection which is beneficial to soil and water conservation. Background Art

[0002] Ecological slope protection is a slope protection technology that supports slopes or side slopes to form a comprehensive slope protection system composed of plants or engineering and plants. By planting plants and utilizing the interaction between plants and rocks and soil (root anchoring effect), the surface of the slope is protected and reinforced, so that it can not only meet the requirements for the stability of the slope surface, but also restore the damaged natural ecological environment.

[0003] According to the patent publication CN113802522A, an ecological slope protection that is beneficial to soil and water conservation includes a slope protection body and a top road surface located on the top of the slope protection body. The slope surface of the slope protection body is provided with a breeding layer for planting green plants. A drainage mechanism is provided between the slope protection body and the breeding layer for draining excess water from the breeding layer; the drainage mechanism includes a drainage shell, and a drainage hole is provided on one side of the drainage shell close to the breeding layer for collecting water from the breeding layer into the drainage shell.

[0004] In the process of realizing the invention, the inventor found that at least the following problems in the prior art have not been solved: in the above case, green plants are planted in the breeding layer. When the slope of the slope protection body is washed by rainwater, the rainwater seeps into the drainage shell through the drainage holes and is discharged in time to prevent the slope of the slope protection body from being soaked by moisture and causing soil loss. The supporting components support and limit the breeding layer to prevent the soil of the breeding layer from flowing along the slope of the slope protection body under the erosion of rainwater. However, during use, the rainfall is large, and the rainwater cannot quickly seep into the drainage shell through the drainage holes. The water flow will wash and destroy the breeding layer on the slope, affecting the normal growth of green plants. For this reason, it is necessary to design a new technical solution to solve it. Summary of the invention

[0005] The purpose of the present invention is to provide an ecological slope protection which is beneficial to soil and water conservation, so as to solve the current technical problem that rainwater easily scours the slope protection.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an ecological slope protection that is beneficial to soil and water conservation, including a slope body, with slope protection bricks laid on the top of the slope body; a positioning mechanism: used for laying the slope protection bricks, the positioning mechanism includes a water guide shell, and the water guide shell is pre-buried in the interior of the slope body; a drainage mechanism: used for drainage of the slope surface, the drainage mechanism includes a water guide trough and a water collection trough, the slope protection bricks are regular hexagons, and a planting trough is opened in the middle of the upper surface of the slope protection bricks; a moisturizing mechanism: used to maintain the humidity of the soil in the planting trough, the moisturizing mechanism includes a water-absorbing cotton swab, and the bottom end of the water-absorbing cotton swab passes through a positioning tube and is inserted into a supporting tube.

[0007] As a preferred embodiment of the present invention, the upper surface of the water-conducting shell is parallel to the slope, a support tube is installed through the top inner wall of the water-conducting shell, the top end of the support tube is placed on the outside of the water-conducting shell and abuts against the bottom side of the slope protection brick, a positioning tube is installed through the middle of the bottom side of the slope protection brick, and the positioning tube is movably connected to the support tube.

[0008] As a preferred embodiment of the present invention, the water guide groove is opened on the outer side of the upper end of the slope protection brick, a water collecting shell is pre-buried inside the bottom end of the slope body, and the water guide groove is connected with the water collecting shell through the water collecting groove.

[0009] As a preferred embodiment of the present invention, water seepage holes are evenly opened on the outside of the support tube, a water pump is fixedly connected to the inner wall of the bottom end of the water collecting shell, the water outlet pipe of the water pump is connected to the upper end of the water guiding shell, a return pipe is installed through the lower end of the water guiding shell, and the water outlet end of the return pipe is connected to the upper end of the water collecting shell.

[0010] As a preferred embodiment of the present invention, the support tube is perpendicular to the upper surface of the water-conducting housing, and the bottom end of the support tube is fixedly connected to the inner wall of the bottom end of the water-conducting housing.

[0011] As a preferred embodiment of the present invention, a drainage hole is formed through the upper portion of the inner wall of the planting trough, and the drainage hole faces downwardly of the slope.

[0012] As a preferred embodiment of the present invention, the water seepage hole is placed in the water-conducting shell, the absorbent cotton swab matches the size of the supporting tube, and a sponge block is fixedly installed on the top of the absorbent cotton swab, and the sponge block matches the size of the planting trough.

[0013] As a preferred embodiment of the present invention, an overflow pipe is fixedly installed on the outer side of the water collecting shell, and the water inlet end of the overflow pipe is connected to the upper end inside the water collecting shell.

[0014] As a preferred embodiment of the present invention, a water injection pipe is fixedly installed on the outer side of the water collecting shell, and the water outlet end of the water injection pipe is connected to the upper end of the inside of the water collecting shell.

[0015] As a preferred embodiment of the present invention, a solenoid valve is provided inside the water injection pipe, a liquid level sensor is fixedly connected to the lower part of the inner wall of the water collecting shell, and a controller is fixedly connected to the top of the slope.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention is pre-buried with a water guide shell, and a positioning tube is fixedly installed in the middle of the bottom side of the slope protection brick. The positioning tube can be inserted into the supporting tube on the surface of the water guide shell, and the top of the supporting tube can further position and support the slope protection brick. On the one hand, it is convenient for splicing each group of slope protection bricks, and on the other hand, it can prevent the slope protection bricks from loosening and affecting the stability of use. Green plants can be planted through the planting groove opened in the middle of the upper surface of the slope protection brick. A water guide groove is opened on the upper outer side of the slope protection brick. The water guide grooves on the outer sides of two adjacent groups of slope protection bricks can be spliced ​​into a connected small water channel, which is convenient for drainage and prevents water from eroding the soil in the planting groove.

[0018] By matching the size of the absorbent cotton swab with that of the support tube, before planting green plants, the bottom end of the absorbent cotton swab can be passed through the positioning tube and inserted into the bottom end of the support tube to control the operation of the water pump. The rainwater collected in the water collection shell can be introduced into the water guide shell through the outlet pipe. Through the seepage holes opened on the outside of the bottom end of the support tube, the soil in the planting trough can absorb the water in the water guide shell through the absorbent cotton swab and the sponge block, thereby automatically replenishing water for the green plants on the slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0020] Figure 1 This is a schematic diagram of the connection of slope protection bricks for an ecological slope protection that is beneficial to soil and water conservation according to the present invention;

[0021] Figure 2 This is a schematic diagram of a slope protection brick structure for ecological slope protection that is beneficial to soil and water conservation according to the present invention;

[0022] Figure 3 This is a front view of an ecological slope protection device that is beneficial to soil and water conservation according to the present invention;

[0023] Figure 4 This is a schematic diagram of part A of an ecological slope protection device that is beneficial to soil and water conservation according to the present invention.

[0024] In the figure: 1. Slope; 11. Slope protection bricks; 12. Planting trough; 13. Water guide trough; 14. Water guide shell; 15. Support pipe; 16. Positioning pipe; 2. Water collection shell; 21. Water collection trough; 22. Drain hole; 23. Water pump; 24. Water outlet pipe; 25. Water-absorbing cotton swab; 26. Sponge block; 27. Seepage hole; 28. Return pipe; 3. Overflow pipe; 31. Liquid level sensor; 32. Water injection pipe; 33. Solenoid valve; 34. Controller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Example 1: See Figure 1-4 , an ecological slope protection that is beneficial to soil and water conservation, includes a slope body 1, and slope protection bricks 11 are laid on the top of the slope body 1; a positioning mechanism: used for laying the slope protection bricks 11, the positioning mechanism includes a water guide shell 14, the water guide shell 14 is pre-buried in the interior of the slope body 1, the upper surface of the water guide shell 14 is parallel to the slope body 1, and a support pipe 15 is installed through the top inner wall of the water guide shell 14, the support pipe 15 is perpendicular to the upper surface of the water guide shell 14, the bottom end of the support pipe 15 is fixedly connected to the bottom inner wall of the water guide shell 14, the top end of the support pipe 15 is placed on the outside of the water guide shell 14 and contacts the bottom side of the slope protection brick 11, and a positioning pipe 16 is installed through the middle of the bottom side of the slope protection brick 11, and the positioning pipe 16 is movably connected to the support pipe 15.

[0028] It should be noted that the water guide shell 14 is pre-buried in the slope 1 so that the upper surface of the water guide shell 14 is parallel to the slope 1. At this time, the top of the support tube 15 on the upper surface of the water guide shell 14 is exposed on the outside of the slope 1. A positioning tube 16 is fixedly installed through the middle of the bottom side of the slope protection brick 11. The positioning tube 16 is inserted into the support tube 15. Further, the top of the support tube 15 can position and support the bottom side of the slope protection brick 11, which is convenient for splicing each group of slope protection bricks 11 on the one hand, and can prevent the slope protection bricks 11 from loosening and affecting the stability of use on the other hand.

[0029] Example 2: See Figure 1-4 Drainage mechanism: used for drainage on the surface of the slope 1, the drainage mechanism includes a water guide trough 13 and a water collecting trough 21, the slope protection brick 11 is a regular hexagon, and a planting trough 12 is opened in the middle of the upper surface of the slope protection brick 11. The water guide trough 13 is opened on the outer side of the upper end of the slope protection brick 11, and a drainage hole 22 is opened on the upper part of the inner wall of the planting trough 12. The drainage hole 22 faces the bottom of the slope 1. A water collecting shell 2 is pre-buried inside the bottom end of the slope 1, and the water guide trough 13 is connected to the water collecting shell 2 through the water collecting trough 21.

[0030] It should be noted that green plants can be planted through the planting groove 12 opened in the middle of the upper surface of the slope protection brick 11. The slope protection brick 11 is in a regular hexagon, and a water guide groove 13 is opened on the upper outer side of the slope protection brick 11. The water guide grooves 13 on the outer sides of two adjacent groups of slope protection bricks 11 can be spliced ​​into a connected small water channel for convenient drainage, thereby preventing water from eroding the soil in the planting groove 12 and affecting the growth of green plants. The water collected in the planting groove 12 can be discharged through the drainage hole 22 opened on the upper inner wall of the planting groove 12, and the water in the water guide groove 13 can be gathered into the water collection shell 2 for storage through the water collection groove 21 at the bottom of the slope body 1.

[0031] Example 3: See Figure 1-4 , Moisturizing mechanism: used to maintain the humidity of the soil in the planting trough 12, the moisturizing mechanism includes a water-absorbing cotton swab 25, the bottom end of the water-absorbing cotton swab 25 passes through the positioning tube 16 and is inserted into the supporting tube 15, and the outer side of the supporting tube 15 is evenly provided with seepage holes 27, and the seepage holes 27 are placed in the water-conducting shell 14. The water-absorbing cotton swab 25 matches the size of the supporting tube 15, and a sponge block 26 is fixedly installed on the top of the water-absorbing cotton swab 25, and the sponge block 26 matches the size of the planting trough 12. A water pump 23 is fixedly connected to the inner wall of the bottom end of the water collecting shell 2, and a water outlet pipe 24 of the water pump 23 is connected to the upper end of the inside of the water guiding shell 14, and a return pipe 28 is installed through the lower end of the inside of the water guiding shell 14, and the water outlet end of the return pipe 28 is connected to the upper end of the inside of the water collecting shell 2.

[0032] It should be noted that, by matching the size of the absorbent cotton swab 25 with that of the support tube 15, before planting green plants, the bottom end of the absorbent cotton swab 25 can be passed through the positioning tube 16 and inserted into the bottom end of the support tube 15 to control the operation of the water pump 23. The rainwater collected in the water collecting shell 2 can be introduced into the water guiding shell 14 through the outlet pipe 24. Through the seepage hole 27 opened on the outer side of the bottom end of the support tube 15, the soil in the planting trough 12 can absorb the water in the water guiding shell 14 through the absorbent cotton swab 25 and the sponge block 26, thereby automatically replenishing water for the green plants on the slope 1.

[0033] Example 4: See Figure 1-4 An overflow pipe 3 is fixedly installed on the outside of the water collecting shell 2, and the water inlet end of the overflow pipe 3 is connected to the upper end of the inside of the water collecting shell 2. A water injection pipe 32 is fixedly installed on the outside of the water collecting shell 2, and the water outlet end of the water injection pipe 32 is connected to the upper end of the inside of the water collecting shell 2. A solenoid valve 33 is arranged inside the water injection pipe 32. A liquid level sensor 31 is fixedly connected to the lower part of the inner wall of the water collecting shell 2, and a controller 34 is fixedly connected to the top of the slope 1.

[0034] It should be noted that, through the overflow pipe 3 installed above the inner wall of the water collecting shell 2, when the water in the water collecting shell 2 is collected full, the excess water can be guided to discharge the water collecting shell 2, and the water level in the water collecting shell 2 can be detected by the liquid level sensor 31 below the inner wall of the water collecting shell 2. When the water level in the water collecting shell 2 is lower than the liquid level sensor 31 and water replenishment is required, the liquid level sensor 31 can transmit data to the controller 34, and the controller 34 further controls the solenoid valve 33 to open, and water can be replenished into the water collecting shell 2 through the water injection pipe 32, so as to facilitate the injection of water into the water guide shell 14 and replenish the green plants on the slope 1.

[0035] Working principle: The water guide shell 14 is pre-buried in the slope 1, so that the upper surface of the water guide shell 14 is parallel to the slope 1. At this time, the top of the support pipe 15 on the upper surface of the water guide shell 14 is exposed on the outside of the slope 1. A positioning pipe 16 is fixedly installed through the middle of the bottom side of the slope protection brick 11. The positioning pipe 16 is inserted into the support pipe 15. The top of the support pipe 15 can further position and support the bottom side of the slope protection brick 11. Green plants can be planted through the planting groove 12 opened in the middle of the upper surface of the slope protection brick 11. The slope protection brick 11 is in a regular hexagon, and a water guide groove 13 is opened on the upper side of the slope protection brick 11. The water guide grooves 13 on the outer sides of two adjacent groups of slope protection bricks 11 are connected. 3. It can be spliced ​​into interconnected small water channels for convenient drainage. Through the water collecting trough 21 at the bottom of the slope body 1, the water in the water guiding trough 13 can be collected into the water collecting shell 2 for storage. Before planting green plants, the bottom end of the absorbent cotton swab 25 is inserted through the positioning tube 16 and into the bottom end of the support tube 15 to control the water pump 23 to work. The rainwater collected in the water collecting shell 2 can be introduced into the water guiding shell 14 through the outlet pipe 24. Through the seepage hole 27 opened on the outer side of the bottom end of the support tube 15, the soil in the planting trough 12 can absorb the water in the water guiding shell 14 through the absorbent cotton swab 25 and the sponge block 26, and further automatically replenish water for the green plants on the slope body 1.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An ecological slope protection device beneficial to soil and water conservation, comprising a slope body (1), characterized in that: The slope (1) is paved with slope protection bricks (11); a positioning mechanism: used for laying the slope protection bricks (11), the positioning mechanism comprising a water guide shell (14), the water guide shell (14) being pre-buried inside the slope (1); a drainage mechanism: used for draining water from the surface of the slope (1), the drainage mechanism comprising a water guide groove (13) and a water collection groove (21), the slope protection bricks (11) are in a regular hexagonal shape, and a planting groove (12) is provided in the middle of the upper surface of the slope protection bricks (11); a moisturizing mechanism: used for maintaining the moisture of the soil in the planting groove (12), the moisturizing mechanism comprising a water-absorbing cotton swab (25), the bottom end of the water-absorbing cotton swab (25) passing through a positioning tube (16) and inserted into a supporting tube (15).

2. The ecological slope protection device beneficial to soil and water conservation according to claim 1 is characterized by: The upper surface of the water-conducting shell (14) is parallel to the slope (1); a support pipe (15) is installed through the inner wall of the top end of the water-conducting shell (14); the top end of the support pipe (15) is placed outside the water-conducting shell (14) and contacts the bottom side of the slope protection brick (11); a positioning pipe (16) is installed through the middle of the bottom side of the slope protection brick (11); and the positioning pipe (16) is movably connected to the support pipe (15).

3. The ecological slope protection device beneficial to soil and water conservation according to claim 1 is characterized by: The water guide groove (13) is arranged outside the upper end of the slope protection brick (11), a water collection shell (2) is pre-buried inside the bottom end of the slope body (1), and the water guide groove (13) is connected to the water collection shell (2) via the water collection groove (21).

4. The ecological slope protection device beneficial to soil and water conservation according to claim 3 is characterized in that: The outer side of the support tube (15) is evenly provided with water seepage holes (27); the inner wall of the bottom end of the water collecting shell (2) is fixedly connected to a water pump (23); the water outlet pipe (24) of the water pump (23) is connected to the upper end of the interior of the water guiding shell (14); a water return pipe (28) is installed through the lower end of the interior of the water guiding shell (14); the water outlet end of the water return pipe (28) is connected to the upper end of the interior of the water collecting shell (2).

5. The ecological slope protection device beneficial to soil and water conservation according to claim 2 is characterized by: The support tube (15) is perpendicular to the upper surface of the water-conducting housing (14), and the bottom end of the support tube (15) is fixedly connected to the inner wall of the bottom end of the water-conducting housing (14).

6. The ecological slope protection device beneficial to soil and water conservation according to claim 1 is characterized by: A drainage hole (22) is provided through the upper portion of the inner wall of the planting trough (12), and the drainage hole (22) faces the lower portion of the slope (1).

7. The ecological slope protection device beneficial to soil and water conservation according to claim 4 is characterized by: The water seepage hole (27) is placed in the water-conducting shell (14), the absorbent cotton swab (25) matches the size of the support tube (15), and a sponge block (26) is fixedly installed on the top of the absorbent cotton swab (25), and the sponge block (26) matches the size of the planting trough (12).

8. The ecological slope protection device beneficial to soil and water conservation according to claim 3 is characterized by: An overflow pipe (3) is fixedly mounted on the outside of the water collecting shell (2), and the water inlet end of the overflow pipe (3) is connected to the upper end inside the water collecting shell (2).

9. The ecological slope protection device beneficial to soil and water conservation according to claim 3 is characterized by: A water injection pipe (32) is fixedly mounted on the outside of the water collection shell (2), and the water outlet end of the water injection pipe (32) is in communication with the upper end inside the water collection shell (2).

10. The ecological slope protection device beneficial to soil and water conservation according to claim 9, characterized in that: A solenoid valve (33) is provided inside the water injection pipe (32), a liquid level sensor (31) is fixedly connected below the inner wall of the water collecting housing (2), and a controller (34) is fixedly connected to the top of the slope (1).

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