High and steep slope greening solidified fiber soil drainage dredging structure

Abstract

The utility model relates to the technical field of side slope drainage, and discloses a high and steep side slope greening solidified fiber soil drainage dredging structure which comprises a high and steep side slope body composed of greening solidified fiber soil, a plurality of vertical drainage grooves are poured in the slope face of the high and steep side slope body, and transverse water guide grooves are poured between every two adjacent vertical drainage grooves. A plurality of drainage pipes are embedded in the high and steep slope main body, and water outlets of the drainage pipes are formed in the vertical drainage grooves or the transverse water guide grooves; the water outlet end of the drainage pipe is in threaded connection with a protective cap, a water outlet hole is formed in the front end of the protective cap, and a gill net is arranged at the water outlet hole and fixedly installed on the protective cap. The protective cap is in threaded connection with the drainage end of the drainage pipe, drainage is facilitated through the water outlet hole, birds or small animals are prevented from entering the drainage pipe through the gill net at the water outlet hole, and therefore the animals are prevented from inhabiting or nesting in the drainage pipe, and normal use of the drainage pipe is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of slope drainage technology, specifically a drainage and dredging structure for greening and solidifying fiber soil on steep slopes. Background Technology

[0002] Fiber soil slope protection is a technique that utilizes fibrous soil materials for slope greening, primarily used to improve the ecological environment and stability of slopes. Fiber soil is a three-dimensional mesh structure material formed by uniformly mixing plant fibers (such as peat, reed stalks, etc.) and matrix materials such as perlite, through appropriate compression and thermal bonding. This material not only possesses excellent water retention, air permeability, and structural stability, but also effectively prevents soil erosion and promotes plant growth.

[0003] A slope drainage structure disclosed in announcement number CN221372214U is characterized by the following features: it includes three ditches, namely, a first ditch, a second ditch, and a third ditch, which are set on the slope body. Multiple first ditches are set vertically at equal intervals on the slope surface of the slope body. Multiple second ditches are set at equal intervals between adjacent first ditches. The third ditch is set at the bottom of the slope surface of the slope body. Both first and second ditches have through holes. A water pipe is set in the slope body at the position corresponding to the through hole. The water pipe has multiple dense holes. One end of the water pipe reaches the through hole. A hardened surface is set at the top of the slope surface of the slope body.

[0004] In actual use, the applicant found that the slope drainage structure involved in the above application uses a pre-embedded water pipe to drain water from inside the slope. However, in actual use, the outlet of the water pipe leaks out, and some animals such as birds or other small animals will enter the water pipe and then live or nest inside, thus affecting the normal use of the water pipe. In order to solve the above-mentioned problems, a drainage structure for greening and solidifying fiber soil on high and steep slopes is provided. Utility Model Content

[0005] The purpose of this utility model is to provide a drainage and dredging structure for greening and solidifying fiber soil on steep slopes in order to solve the problems mentioned above.

[0006] The technical solution adopted by this utility model is as follows: a drainage and dredging structure for greening and solidifying fiber soil on a high and steep slope, comprising a high and steep slope body composed of greening and solidifying fiber soil, wherein a plurality of vertical drainage channels are poured on the slope surface of the high and steep slope body, and a horizontal guide channel is poured between two adjacent vertical drainage channels, wherein the two ends of the horizontal guide channel are connected to the vertical drainage channels, and a plurality of drainage pipes are embedded inside the high and steep slope body, wherein the outlet of the drainage pipes is located in the vertical drainage channels or the horizontal guide channel;

[0007] The outlet end of the drain pipe is threaded with a protective cap, and the front end of the protective cap has an outlet hole. The outlet hole is equipped with barbed wire, and the barbed wire is fixedly installed on the protective cap.

[0008] In a preferred embodiment, the horizontal guide water tank has an inverted V-shaped structure.

[0009] In a preferred embodiment, a confluence channel is cast at the top of the steep slope body, a drainage channel is cast at the bottom of the steep slope body, the inlet end of the drainage pipe is connected to the confluence channel, and the outlet end of the drainage pipe is connected to the drainage channel.

[0010] In a preferred embodiment, the bottom of the vertical drainage channel is constructed with multiple buffer steps.

[0011] In a preferred embodiment, the drain pipe is inclined downwards.

[0012] In a preferred embodiment, the tail end of the drain pipe has a sealed bottom structure.

[0013] In a preferred embodiment, the outer wall of the drain pipe is provided with a plurality of water inlet holes.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the cap is threaded to the drain end of the drain pipe, and then the water is drained through the outlet hole. The barbed wire at the outlet hole prevents birds or small animals from entering the drain pipe, thereby preventing animals from roosting or nesting inside, thus preventing the normal use of the drain pipe. Attached Figure Description

[0016] Figure 1 This is a simplified schematic diagram of the three-dimensional structure of this utility model;

[0017] Figure 2 This is a simplified cross-sectional three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a simplified three-dimensional structural diagram of the drainage pipe in this utility model;

[0019] Figure 4 This is a simplified three-dimensional structural diagram of the protective cap in this utility model.

[0020] Markings in the diagram: 1-Steep slope body, 2-Vertical drainage channel, 3-Horizontal guide channel, 4-Drainage pipe, 5-Protective cap, 6-Water outlet, 7-Barbed wire, 8-Confluence channel, 9-Drainage channel, 10-Buffer step, 11-Water inlet. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] The following will combine Figures 1-4 This invention provides a detailed description of a drainage and dredging structure for greening and solidifying fiber soil on steep slopes, according to an embodiment of the present invention.

[0023] Example:

[0024] This utility model provides a drainage and facilitation structure for greening and solidifying fiber soil on steep slopes, referencing... Figures 1 to 4 As shown, the structure includes a steep slope body 1 composed of greening and solidified fiber soil. Multiple vertical drainage channels 2 are poured on the slope surface of the steep slope body 1. A confluence channel 8 is poured on the top of the steep slope body 1, and a drainage channel 9 is poured on the bottom of the steep slope body 1. The inlet end of the drainage pipe 4 is connected to the confluence channel 8, and the outlet end of the drainage pipe 4 is connected to the drainage channel 9. In this structure, the water flow at the top of the steep slope body 1 will converge into the confluence channel 8 and be guided into the vertical drainage channels 2 through the confluence channel 8. The vertical drainage channels 2 will guide the water into the drainage channel 9, thereby draining the water and preventing the water at the top of the steep slope body 1 from eroding the steep slope body 1.

[0025] refer to Figures 1 to 4 As shown, a horizontal guide channel 3 is poured between two adjacent vertical drainage channels 2. The two ends of the horizontal guide channel 3 are connected to the vertical drainage channels 2. In this structure, the horizontal guide channel 3 collects rainwater from the broken surface of the high and steep slope body 1 and guides it into the vertical drainage channel 2, thereby draining the rainwater from the slope.

[0026] refer to Figures 1 to 4 As shown, multiple drainage pipes 4 are embedded inside the main body 1 of the steep slope. The outlet of the drainage pipe 4 is set in the vertical drainage channel 2 or the horizontal guide channel 3. Multiple water inlet holes 11 are opened on the outer wall of the drainage pipe 4. In this structure, the water inlet holes 11 facilitate the entry of water seeping into the main body 1 of the steep slope into the drainage pipe 4. Then the drainage pipe 4 guides the water into the vertical drainage channel 2 or the horizontal guide channel 3, thereby facilitating drainage and dredging.

[0027] refer to Figures 1 to 4As shown, the outlet end of the drain pipe 4 is threadedly connected to a protective cap 5. The front end of the protective cap 5 is provided with an outlet hole 6, and a barbed wire 7 is provided at the outlet hole 6. The barbed wire 7 is fixedly installed on the protective cap 5. In this structure, the protective cap 5 is threadedly connected to the drain end of the drain pipe 4, and then drainage is conveniently achieved through the outlet hole 6. The barbed wire 7 at the outlet hole 6 is used to prevent birds or small animals from entering the drain pipe 4, thereby preventing animals from roosting or nesting inside, thus preventing the normal use of the drain pipe 4.

[0028] It should be noted that the outer wall of the outlet end of the drain pipe 4 is provided with external threads, and the inner wall of the cap 5 is provided with internal threads that are compatible with the external threads of the drain pipe 4.

[0029] refer to Figures 1 to 4 As shown, the horizontal guide water tank 3 has an inverted V-shaped structure, which facilitates the drainage of water.

[0030] refer to Figures 1 to 4 As shown, the bottom of the vertical drainage channel 2 is constructed with multiple buffer steps 10. In this structure, the buffer steps 10 are used to buffer the impact force of water, thereby reducing the damage of water flow impact to the drainage structure.

[0031] refer to Figures 1 to 4 As shown, the drain pipe 4 is inclined downwards, which facilitates water drainage.

[0032] refer to Figures 1 to 4 As shown, the tail end of the drainage pipe 4 has a sealed bottom structure, which prevents soil from entering the drainage pipe 4 from the tail end.

[0033] The implementation principle of a high and steep slope greening and solidification fiber soil drainage and dredging structure in this application embodiment is as follows: When in use, the water flow at the top of the high and steep slope body 1 will converge into the confluence channel 8, and the water will be guided into the vertical drainage channel 2 through the confluence channel 8. The vertical drainage channel 2 will guide the water into the drainage channel 9, thereby dredging and draining the water and preventing the water at the top of the high and steep slope body 1 from scouring the high and steep slope body 1.

[0034] The rainwater on the broken surface of the main body 1 of the steep slope is collected by the horizontal guide trough 3 and directed into the vertical drainage trough 2, thereby draining the rainwater on the slope.

[0035] The water inlet hole 11 facilitates the entry of water seeping into the interior of the steep slope body 1 into the drainage pipe 4, and then the drainage pipe 4 guides the water into the vertical drainage channel 2 or the horizontal guide channel 3, thereby facilitating drainage and dredging.

[0036] Furthermore, the cap 5 is threadedly connected to the drain end of the drain pipe 4, and then drainage is conveniently achieved through the outlet hole 6. The barbed wire 7 at the outlet hole 6 prevents birds or small animals from entering the drain pipe 4, thereby preventing animals from roosting or nesting inside, thus preventing the normal use of the drain pipe 4.

[0037] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high and steep slope greening and solidifying fiber soil drainage and dredging structure, comprising a high and steep slope main body (1) composed of greening and solidifying fiber soil, characterized in that: The slope surface of the steep slope body (1) is filled with multiple vertical drainage channels (2), and a horizontal guide channel (3) is poured between two adjacent vertical drainage channels (2). The two ends of the horizontal guide channel (3) are connected to the vertical drainage channels (2). Multiple drainage pipes (4) are buried inside the steep slope body (1), and the outlet of the drainage pipe (4) is set in the vertical drainage channel (2) or the horizontal guide channel (3). The drain pipe (4) has a protective cap (5) threadedly connected to its outlet end. The front end of the protective cap (5) has an outlet hole (6) and a barbed wire (7) is provided in the outlet hole (6). The barbed wire (7) is fixedly installed on the protective cap (5).

2. The high steep slope greening solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The horizontal guide water tank (3) has an inverted V-shaped structure.

3. The high steep slope green solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The top of the steep slope body (1) is filled with a confluence channel (8), the bottom of the steep slope body (1) is filled with a drainage channel (9), the inlet end of the drainage pipe (4) is connected to the confluence channel (8), and the outlet end of the drainage pipe (4) is connected to the drainage channel (9).

4. The high steep slope green solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The bottom of the vertical drainage channel (2) has multiple buffer steps (10).

5. The high steep slope green solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The drain pipe (4) is installed at a downward angle.

6. The high steep slope green solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The tail end of the drain pipe (4) is a sealed structure.

7. The high steep slope green solidified fiber soil drainage and dewatering structure according to claim 1, characterized in that: The outer wall of the drain pipe (4) is provided with multiple water inlet holes (11).

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