Water and soil conservation ecological protection slope

Abstract

The utility model discloses a water and soil conservation ecological protection slope which comprises an ecological protection slope body, the top of the ecological protection slope body is arranged to be an inclined face, a soil fixing, water collecting and watering mechanism is installed on the ecological protection slope body, and the soil fixing, water collecting and watering mechanism comprises a plurality of hollow-square-shaped prefabricated building blocks arranged at the top of the ecological protection slope body. The rectangular-ambulatory-plane prefabricated building blocks are used for reinforcing the top of the ecological slope protection body, every two adjacent rectangular-ambulatory-plane prefabricated building blocks are clamped, and a first limiting plate is fixedly installed on the left side of the top of the ecological slope protection body. Through the arrangement of a series of structures, the risk that a plurality of laid hollow-square-shaped prefabricated building blocks are scoured by rainwater and slide down can be effectively reduced, so that potential safety hazards are reduced, rainwater can be collected in rainy days, and the prefabricated building blocks can be recycled by connecting an external water suction pump and utilizing water diversion in drought weather. Therefore, large-area irrigation can be carried out on plants, personnel operation is facilitated, and labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological slope protection, in particular to a soil and water conservation ecological slope protection. Background Technique

[0002] Ecological slope protection is a slope protection technology that comprehensively applies the basic knowledge of disciplines such as engineering mechanics, soil science, ecology, and botany to support slopes or side slopes, forming a comprehensive slope protection system composed of plants or engineering and plants. After the excavation of the side slope, by planting plants, the interaction between plants and rock and soil bodies is used to protect and reinforce the surface layer of the side slope, so that it can not only meet the requirements for the stability of the side slope surface layer, but also restore the damaged natural ecological environment. It is an effective means of slope protection and slope fixation. In order to reduce the risk of soil and water loss, multiple blocks are usually laid on the top of the ecological slope protection in the prior art, and the plants planted in the blocks are used to effectively reinforce the ecological slope protection to achieve the effect of soil and water conservation. For example, the novelty search agency retrieved the publication number: CN216712921U, which discloses a soil and water protection ecological slope protection, which relates to the technical field of ecological slope protection; it includes a slope body formed by cement pouring, the slope body is filled with soil filler, a groove is formed by pouring on the slope surface of the slope body, a grid template is placed in the groove, and the groove is divided into several planting areas through the grid template, and several mutually contacting slope protection bricks are placed in the planting areas; its slope protection can reduce soil and water loss under the impact of water flow, improve the firmness of the ecological slope protection, improve the stability of the ecological slope protection, and ensure the long-term effectiveness of the ecological slope protection;

[0003] The above-mentioned patented soil and water protection ecological slope protection, through the cooperation of the set grid template and slope protection bricks, can improve the stability of the slope protection and reduce soil and water loss, but it still has the following deficiencies: 1. The laid blocks lack restrictions, and when subjected to large rain erosion, the blocks are easy to slide, resulting in potential safety hazards; 2. There is no structure for collecting rainwater, and the direct loss of rainwater causes waste of water resources; 3. There is no structure for irrigating plants. In the prior art, the method of artificial large-area irrigation has a large labor intensity and low work efficiency; considering the above situation, we have therefore proposed a soil and water conservation ecological slope protection. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a soil and water conservation ecological slope protection.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A soil and water conservation ecological slope protection includes an ecological slope protection body. The top of the ecological slope protection body is set as an inclined surface. A soil fixation, water collection and watering mechanism is installed on the ecological slope protection body. The soil fixation, water collection and watering mechanism includes a plurality of U-shaped precast blocks arranged at the top of the ecological slope protection body. The U-shaped precast blocks are used to reinforce the top of the ecological slope protection body. Two adjacent U-shaped precast blocks are snap-fitted. A first limiting plate is fixedly installed on the left side of the top of the ecological slope protection body, and a second limiting plate is fixedly installed on the right side of the top of the ecological slope protection body. The mutually approaching sides of the first limiting plate and the second limiting plate are respectively in movable contact with the mutually departing sides of the two U-shaped precast blocks located on both sides. The first limiting plate and the second limiting plate cooperate to limit the laid U-shaped precast blocks. A filtering and planting component is arranged in the U-shaped precast block. The filtering and planting component is used to plant plants and can block the soil. A first diversion box and a second diversion box are embedded on the left side of the top of the ecological slope protection body. The first diversion box is located below the second diversion box. A plurality of water pipes are fixedly connected and communicated to the top of the first diversion box. The second diversion box is located between two relatively front and rear water pipes. A watering component is fixedly connected and communicated to the top of the second diversion box. The watering component can be used to water the planted plants. A plurality of U-shaped precast blocks are all sleeved on the watering component. A collection component is installed on the right side of the ecological slope protection body. The left side of the collection component is connected and communicated with the right side of the first diversion box. The collection component can be used to collect rainwater and can also collect the sliding stones, reducing the harm caused by the stones sliding out to people.

[0007] Preferably, the filtering and planting component includes a filter screen plate fixedly installed in the U-shaped precast block. A soil planting layer is arranged on the top of the filter screen plate. The soil planting layer is used to plant plants. The bottom of the filter screen plate is in movable contact with the top end of the corresponding water pipe. The filter screen plate can filter the excess rainwater and block the soil, reducing the situation of soil entering the interior of the water pipe.

[0008] Preferably, the watering component includes a plurality of L-shaped spray pipes fixedly connected and communicated to the top of the second diversion box. The U-shaped precast block is movably sleeved on the corresponding plurality of L-shaped spray pipes. The right end of the L-shaped spray pipe is a water outlet and is aligned with the interior of the corresponding U-shaped precast block. The L-shaped spray pipe sprays water to spray and irrigate the plants inside the U-shaped precast block. A vertical pipe is fixedly connected and communicated to the right side of the top of the second diversion box. The rightmost U-shaped precast block is movably sleeved on the vertical pipe. The top end of the vertical pipe is fixedly connected with a connecting end head. The connecting end head can be connected to an external water pump through a hose, thereby realizing the connection and communication between the water pump and the vertical pipe. A shielding cover is movably sleeved on the connecting end head. The shielding cover is used to shield the connecting end head, reducing the risk of mud entering when not in use.

[0009] Preferably, the collection assembly includes a collection box fixedly connected to the right side of the ecological slope protection body. The top of the collection box is open. A connecting pipe is fixedly connected and communicated at the left bottom of the collection box. The left end of the connecting pipe is fixedly connected and communicated with the right side of the first shunt box. The rainwater inside the first shunt box can enter the collection box through the connecting pipe. The collection box collects the rainwater. A return support frame is fixedly installed inside the collection box. The top of the return support frame is in movable contact with a support filter screen. The return support frame is used to support the support filter screen. The support filter screen can support the collected stones. The collected stones and rainwater are separated by the support filter screen. Both sides of the top of the support filter screen are fixedly connected with L-shaped pull rods. The top of the L-shaped pull rods extends above the collection box. The top of the L-shaped pull rods is fixedly connected with pull rings. The support filter screen can be removed through the pull rings and L-shaped pull rods to clean the stones on its top. A connection valve is fixedly connected and communicated at the right bottom of the collection box. The connection valve is connected to an external water pump through a hose.

[0010] Preferably, two clamping blocks are fixedly connected to the left sides of the plurality of return precast blocks except the one located on the leftmost side. Two clamping grooves are formed on the right sides of the plurality of return precast blocks except the one located on the rightmost side. The clamping blocks are movably clamped in the corresponding clamping grooves. Through the cooperation of the clamping blocks and the clamping grooves, the limitation between two adjacent return precast blocks is realized.

[0011] Preferably, a plurality of first anchor holes are formed in the top of the first limiting plate. A first anchor rod is sleeved with a thread in the first anchor holes. The bottom end of the first anchor rod is inserted into the ecological slope protection body. A plurality of second anchor holes are formed in the top of the second limiting plate. A second anchor rod is sleeved with a thread in the second anchor holes. The bottom end of the second anchor rod is inserted into the ecological slope protection body. The first limiting plate and the second limiting plate can be fixed to the top of the ecological slope protection body through the first anchor rod and the second anchor rod. An elastic buffer pad is embedded and fixed on the left side of the second limiting plate. The impact force of the stones can be buffered and unloaded by using the elastic force of the elastic buffer pad.

[0012] Preferably, a first installation groove and a second installation groove are provided on the left side of the top of the ecological slope protection body. The inner wall of the first installation groove is in movable contact with the outer side of the first shunt box. The inner wall of the second installation groove is in movable contact with the outer side of the second shunt box. A shielding plate matched with the first installation groove and the second installation groove is fixedly installed on the top of the ecological slope protection body. The shielding plate is used to shield the first installation groove and the second installation groove.

[0013] Compared with the existing technology, the beneficial effects of the utility model are as follows:

[0014] 1. Through the cooperation of the first limiting plate, the second limiting plate and the clamping block, the laid loop-shaped precast blocks can be effectively limited, improving the stability after the laying of the loop-shaped precast blocks, effectively reducing the risk of the loop-shaped precast blocks slipping during heavy rain erosion, reducing potential safety hazards, and with the collection box arranged on the right side of the ecological slope protection body, the slipping stones can be collected, further reducing potential safety hazards;

[0015] 2. Through the cooperation of the water pipe, the first shunt box, the connecting pipe and the collection box, rainwater can be collected during rainy days, effectively reducing the phenomenon of rainwater loss and waste;

[0016] 3. Through the cooperation of the L-shaped water spray pipe, the second shunt box, the vertical pipe and the connecting valve, only by connecting an external water pump can the large-area irrigation of plants be completed, which is convenient for personnel operation and reduces labor intensity;

[0017] Through the setting of a series of structures of the present utility model, the risk of the laid multiple loop-shaped precast blocks being washed and slipping by rainwater can be effectively reduced, thereby reducing potential safety hazards, and rainwater can be collected during rainy days, and during dry weather, by connecting an external water pump and using the water diversion, large-area irrigation of plants can be carried out, which is convenient for personnel operation and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural view of a soil and water conservation ecological slope protection proposed by the present utility model;

[0019] Figure 2 is Figure 1 the sectional structural view;

[0020] Figure 3 is Figure 2 the enlarged structural view of part A in;

[0021] Figure 4 is a schematic three-dimensional structural view of a soil and water conservation and watering mechanism of an ecological slope protection proposed by the present utility model.

[0022] In the figure: 100, ecological slope protection body; 1, loop-shaped precast block; 2, first limiting plate; 3, first shunt box; 4, second shunt box; 5, water pipe; 6, second limiting plate; 7, L-shaped water spray pipe; 8, filter mesh plate; 9, soil planting layer; 10, vertical pipe; 11, collection box; 12, connecting pipe; 13, supporting filter; 14, connecting valve; 15, L-shaped pull rod; 16, elastic buffer pad; 17, loop-shaped support frame; 18, clamping block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Referring to Figures 1-4 , a soil and water conservation ecological slope protection includes an ecological slope protection body 100. The top of the ecological slope protection body 100 is set as an inclined surface. A soil fixation, water collection and watering mechanism is installed on the ecological slope protection body 100. The soil fixation, water collection and watering mechanism includes a plurality of loop-shaped precast blocks 1 arranged at the top of the ecological slope protection body 100. The loop-shaped precast blocks 1 are used to reinforce the top of the ecological slope protection body 100. Two adjacent loop-shaped precast blocks 1 are clamped. Among them, two clamping blocks 18 are fixedly connected to the left sides of the plurality of loop-shaped precast blocks 1 except the leftmost loop-shaped precast block 1. Two clamping grooves are formed on the right sides of the plurality of loop-shaped precast blocks 1 except the rightmost loop-shaped precast block 1. The clamping blocks 18 are movably clamped in the corresponding clamping grooves. Through the cooperation of the clamping blocks 18 and the clamping grooves, the limitation between two adjacent loop-shaped precast blocks 1 is realized. A first limiting plate 2 is fixedly installed on the left side of the top of the ecological slope protection body 100, and a second limiting plate 6 is fixedly installed on the right side of the top of the ecological slope protection body 100. Among them, a plurality of first anchor holes are formed in the top of the first limiting plate 2. A first anchor rod is threadedly sleeved in the first anchor hole. The bottom end of the first anchor rod is inserted into the ecological slope protection body 100. A plurality of second anchor holes are formed in the top of the second limiting plate 6. A second anchor rod is threadedly sleeved in the second anchor hole. The bottom end of the second anchor rod is inserted into the ecological slope protection body 100. The first limiting plate 2 and the second limiting plate 6 can be fixed to the top of the ecological slope protection body 100 through the first anchor rod and the second anchor rod. An elastic buffer pad 16 is fixedly embedded on the left side of the second limiting plate 6. The elastic force of the elastic buffer pad 16 can be used to buffer and relieve the impact force of the stone. The mutually approaching sides of the first limiting plate 2 and the second limiting plate 6 are respectively in movable contact with the mutually departing sides of the two loop-shaped precast blocks 1 located on both sides. The first limiting plate 2 and the second limiting plate 6 cooperate to limit the laid loop-shaped precast blocks 1;

[0025] A filtering and planting assembly is arranged in the loop-shaped precast block 1. The filtering and planting assembly includes a filter net plate 8 fixedly installed in the loop-shaped precast block 1. A soil planting layer 9 is arranged on the top of the filter net plate 8. The soil planting layer 9 is used for planting plants;

[0026] On the left side of the top of the ecological slope protection body 100, a first diversion box 3 and a second diversion box 4 are embedded. There are a first installation groove and a second installation groove on the left side of the top of the ecological slope protection body 100. The inner wall of the first installation groove is in movable contact with the outer side of the first diversion box 3, and the inner wall of the second installation groove is in movable contact with the outer side of the second diversion box 4. A shielding plate matching the first installation groove and the second installation groove is fixedly installed on the top of the ecological slope protection body 100. The shielding plate is used to shield the first installation groove and the second installation groove. The first diversion box 3 is located below the second diversion box 4. A plurality of water pipes 5 are connected and fixed to the top of the first diversion box 3. The second diversion box 4 is located between two relatively front and rear water pipes 5. The bottom of the filter screen plate 8 is in movable contact with the top end of the corresponding water pipe 5. The filter screen plate 8 can filter excess rainwater and shield the soil, reducing the situation of soil entering the interior of the water pipe 5;

[0027] A watering component is connected and fixed to the top of the second diversion box 4. A plurality of loop-shaped precast blocks 1 are all sleeved on the watering component. The watering component includes a plurality of L-shaped spray pipes 7 connected and fixed to the top of the second diversion box 4. A plurality of first threaded holes are opened on the inner wall of the top of the second diversion box 4. The outer bottom of the L-shaped spray pipe 7 is provided with a first external thread, and the first external thread is threadedly connected to the corresponding first threaded hole. The L-shaped spray pipe 7 is threadedly connected to the second diversion box 4 through the first external thread and the first threaded hole, which facilitates the personnel to assemble the L-shaped spray pipe 7. The loop-shaped precast block 1 is movably sleeved on the corresponding plurality of L-shaped spray pipes 7. A first movable through hole is opened on the left side of the top of the loop-shaped precast block 1. The inner wall of the first movable through hole is in movable contact with the outer side of the corresponding L-shaped spray pipe 7. The right end of the L-shaped spray pipe 7 is the water outlet and is aligned with the interior of the corresponding loop-shaped precast block 1. The L-shaped spray pipe 7 sprays water to irrigate the plants inside the loop-shaped precast block 1. A vertical pipe 10 is connected and fixed to the right side of the top of the second diversion box 4. A second threaded hole is opened on the right side of the top of the second diversion box 4. The outer bottom of the vertical pipe 10 is provided with a second external thread, and the second threaded hole is threadedly connected to the second external thread. The threaded connection method facilitates the assembly of the vertical pipe 10. The rightmost loop-shaped precast block 1 is movably sleeved on the vertical pipe 10. A second movable through hole is opened on the top of the rightmost loop-shaped precast block 1. The inner wall of the second movable through hole is in movable contact with the outer side of the vertical pipe 10. The top end of the vertical pipe 10 is fixedly connected with a connection end head. The connection end head can be connected to an external water pump through a hose, thereby realizing the connection between the water pump and the vertical pipe 10. A shielding cover is movably sleeved on the connection end head. The shielding cover is used to shield the connection end head and reduce the risk of soil entering when not in use;

[0028] A collection component is installed on the right side of the ecological slope protection body 100. The left side of the collection component is communicated with the right side of the first shunt box 3. The collection component includes a collection box 11 fixedly connected to the right side of the ecological slope protection body 100. The top of the collection box 11 is an opening. A connecting pipe 12 is fixedly connected and communicated at the left bottom of the collection box 11. The left end of the connecting pipe 12 is fixedly communicated with the right side of the first shunt box 3. The rainwater inside the first shunt box 3 can enter the collection box 11 through the connecting pipe 12. The collection box 11 collects the rainwater. A return-shaped support frame 17 is fixedly installed inside the collection box 11. A support filter screen 13 is in movable contact with the top of the return-shaped support frame 17. The return-shaped support frame 17 is used to support the support filter screen 13. The support filter screen 13 can support the collected stones. The collected stones and rainwater are separated by the support filter screen 13. Both sides of the top of the support filter screen 13 are fixedly connected with L-shaped pull rods 15. The top of the L-shaped pull rods 15 extends above the collection box 11. The top of the L-shaped pull rods 15 is fixedly connected with a pull ring. The support filter screen 13 can be removed through the pull ring and the L-shaped pull rods 15 to clean the stones on its top. A connection valve 14 is fixedly connected and communicated at the right bottom of the collection box 11. The connection valve 14 is connected to an external water pump through a hose. The external water pump can be used to extract the rainwater inside the collection box 11 for irrigating plants. Through the setting of a series of structures, the utility model can effectively reduce the risk of the laid multiple return-shaped precast blocks 1 being washed and slipped by rainwater, thereby reducing potential safety hazards, and can collect rainwater on rainy days, and can irrigate plants in a large area by connecting an external water pump and using the water diversion on dry days, which is convenient for personnel operation and reduces labor intensity.

[0029] Working principle: The first shunt box 3, the second shunt box 4 and multiple water pipes 5 are pre-buried in the ecological slope protection body 100 in advance. When laying the return-shaped precast blocks 1, the multiple return-shaped precast blocks 1 are connected between adjacent two return-shaped precast blocks 1 through multiple clamping blocks 18. After connection, the first limiting plate 2 and the second limiting plate 6 are respectively fixed on the top of the ecological slope protection body 100 through multiple first anchor rods and second anchor rods. At this time, the mutually remote sides of the two outermost return-shaped precast blocks 1 are respectively in movable contact with the mutually close sides of the first limiting plate 2 and the second limiting plate 6. At this time, the fixed first limiting plate 2 and the second limiting plate 6 can limit the laid multiple return-shaped precast blocks 1. Through the clamping connection between adjacent two return-shaped precast blocks 1, combined with the limitation of the first limiting plate 2 and the second limiting plate 6, the stability after laying the return-shaped precast blocks 1 is improved, and the risk of the return-shaped precast blocks 1 slipping when washed by larger rainwater can be effectively reduced, and potential safety hazards can be reduced. At the same time, combined with the collection box 11 arranged on the right side of the ecological slope protection body 100, the slipped stones can be collected, further reducing potential safety hazards. At the same time, through the arranged elastic buffer pad 16, the impact force of the stones can be buffered and unloaded.

[0030] After laying the loop-shaped precast blocks 1, a plurality of L-shaped spray water pipes 7 are respectively passed through the first movable perforations on the corresponding loop-shaped precast blocks 1 and are threadedly connected and communicated with the top of the second shunt box 4. At the same time, the vertical pipe 10 is passed through the second movable perforation on the rightmost loop-shaped precast block 1 and is threadedly connected and communicated with the top of the second shunt box 4. After assembly, plants can be planted in the soil planting layer 9, and the planted plants take root in the ecological slope protection body 100. By using the grasping force of the plants and the pressing and fixing of the loop-shaped precast blocks 1 at the top, the top of the ecological slope protection body 100 can be effectively reinforced, reducing the risk of soil erosion.

[0031] In rainy days, rainwater is irrigated into the soil planting layer 9 to irrigate the plants. The excess rainwater flows into the first shunt box 3 through a plurality of water pipes 5. The water inside the first shunt box 3 enters the collection box 11 through the connecting pipe 12. At the same time, rainwater can also enter from the top of the collection box 11. The collection box 11 collects the rainwater. By collecting rainwater in rainy days, the phenomenon of rainwater loss and waste can be effectively reduced.

[0032] When irrigating plants in dry weather, the extraction end of an external water pump is connected to the connection valve 14 through a hose. The shielding cover is removed to release the shielding of the connection end. The drainage end of the water pump is connected to the connection end on the vertical pipe 10 through a hose. The water inside the collection box 11 is extracted by using the external water pump through the connection valve 14. The extracted water is discharged into the second shunt box 4 through the vertical pipe 10. The water inside the second shunt box 4 is sprayed out through a plurality of L-shaped spray water pipes 7 into the corresponding loop-shaped precast blocks 1 to irrigate the plants. When there is no water inside the collection box 11, the extraction end of the water pump can be connected to an external water pipe and the water pipe can be placed in the river. Similarly, water can be extracted and the plants can be irrigated. This irrigation method only requires personnel to connect the water pump, and the large-area irrigation of plants can be completed by using the shunted water, which is convenient for personnel to operate and reduces the labor intensity.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A soil and water conservation ecological slope protection, comprising an ecological slope protection body (100), wherein the top of the ecological slope protection body (100) is set as an inclined surface, characterized in that: The ecological slope protection body (100) is provided with a soil-fixing and water-collecting irrigation mechanism, the soil-fixing and water-collecting irrigation mechanism comprising a plurality of circular prefabricated building blocks (1) arranged on the top of the ecological slope protection body (100), two adjacent circular prefabricated building blocks (1) being clamped together, a first limiting plate (2) being fixedly installed on the left side of the top of the ecological slope protection body (100), a second limiting plate (6) being fixedly installed on the right side of the top of the ecological slope protection body (100), the sides of the first limiting plate (2) and the second limiting plate (6) being close to each other are respectively in active contact with the sides of the two circular prefabricated building blocks (1) located on both sides being away from each other, and the circular prefabricated building blocks (1) being fixedly installed on the right side of the top of the ecological slope protection body (100). ) is provided with a filtering planting component, a first diversion box (3) and a second diversion box (4) are embedded on the left side of the top of the ecological slope protection body (100), the first diversion box (3) is located below the second diversion box (4), a plurality of water pipes (5) are connected and fixed to the top of the first diversion box (3), the second diversion box (4) is located between two water pipes (5) opposite to each other at the front and rear, a watering component is connected and fixed to the top of the second diversion box (4), a plurality of round-shaped prefabricated building blocks (1) are sleeved on the watering component, a collecting component is installed on the right side of the ecological slope protection body (100), and the left side of the collecting component is connected to the right side of the first diversion box (3).

2. The soil and water conservation ecological slope protection according to claim 1 is characterized in that: The filtering and planting component comprises a filtering screen plate (8) fixedly installed in a circular prefabricated building block (1), a soil planting layer (9) is provided on the top of the filtering screen plate (8), and the bottom of the filtering screen plate (8) is in active contact with the top of the corresponding water pipe (5).

3. The soil and water conservation ecological slope protection according to claim 2 is characterized in that: The watering assembly comprises a plurality of L-shaped water spray pipes (7) connected and fixed to the top of the second diversion box (4); the round-shaped prefabricated building blocks (1) are movably mounted on the corresponding plurality of L-shaped water spray pipes (7); the right end of the L-shaped water spray pipe (7) is a water outlet and is aligned with the inside of the corresponding round-shaped prefabricated building block (1); a vertical pipe (10) is connected and fixed to the right side of the top of the second diversion box (4); the round-shaped prefabricated building block (1) located on the far right is movably mounted on the vertical pipe (10); a connecting end is fixedly connected to the top of the vertical pipe (10); and a shielding cover is movably mounted on the connecting end.

4. The soil and water conservation ecological slope protection according to claim 3 is characterized in that: The collection assembly comprises a collection box (11) fixedly connected to the right side of the ecological slope protection body (100); the top of the collection box (11) is set as an opening; the left bottom of the collection box (11) is connected and fixed with a connecting pipe (12); the left end of the connecting pipe (12) is connected and fixed with the right side of the first diversion box (3); a circular support frame (17) is fixedly installed in the collection box (11); the top of the circular support frame (17) is movably in contact with a supporting filter (13); both sides of the top of the supporting filter (13) are fixedly connected with L-shaped pull rods (15); the top of the L-shaped pull rod (15) extends to the top of the collection box (11); the top of the L-shaped pull rod (15) is fixedly connected with a pull ring; the right bottom of the collection box (11) is connected and fixed with a connecting valve (14).

5. The soil and water conservation ecological slope protection according to claim 1 is characterized in that: The left sides of the plurality of circular prefabricated building blocks (1) except the circular prefabricated building block (1) located at the leftmost side are fixedly connected with two clamping blocks (18), and the right sides of the plurality of circular prefabricated building blocks (1) except the circular prefabricated building block (1) located at the rightmost side are provided with two clamping slots, and the clamping blocks (18) are movably clamped in the corresponding clamping slots.

6. The soil and water conservation ecological slope protection according to claim 1 is characterized in that: A plurality of first anchor rod holes are formed on the top of the first limiting plate (2), a first anchor rod is threadedly sleeved in the first anchor rod hole, and the bottom end of the first anchor rod is inserted into the ecological slope protection body (100); a plurality of second anchor rod holes are formed on the top of the second limiting plate (6), a second anchor rod is threadedly sleeved in the second anchor rod hole, and the bottom end of the second anchor rod is inserted into the ecological slope protection body (100); an elastic buffer pad (16) is embedded and fixed on the left side of the second limiting plate (6).

7. The soil and water conservation ecological slope protection according to claim 1 is characterized in that: A first mounting groove and a second mounting groove are provided on the left side of the top of the ecological slope protection body (100); the inner wall of the first mounting groove is in movable contact with the outer side of the first diversion box (3); the inner wall of the second mounting groove is in movable contact with the outer side of the second diversion box (4); and a shielding plate matching the first mounting groove and the second mounting groove is fixedly installed on the top of the ecological slope protection body (100).

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