Vegetation planting device for soil and water conservation and use method

Abstract

The present invention relates to the technical field of soil and water conservation, and in particular, provides a vegetation planting device for soil and water conservation and a method of use. The vegetation planting device for soil and water conservation includes a plurality of transverse tube assemblies and a plurality of flexible belts, wherein the plurality of flexible belts connect all the transverse tube assemblies together, and a plurality of transverse gaps are formed between the plurality of transverse tube assemblies, and a plurality of planting holes are formed between the transverse gaps and the longitudinal gaps in a mesh manner, and each transverse tube assembly is formed by connecting a plurality of transverse unit tubes connected together, and the transverse unit tubes are circular tubes, and each flexible belt is connected between every two transverse unit tubes, and at least two interfaces with openings facing upward are provided on the transverse unit tubes. Compared with general slope protection nets, the vegetation planting device with a mesh structure is highly functional, which not only improves the survival rate of green plants, but also has an automatic moisturizing function without the need for electricity or manpower drive.

Description

Technical Field

[0001] The present invention relates to the technical field of soil and water conservation, and in particular to a vegetation planting device for soil and water conservation and a use method thereof. Background Art

[0002] At present, vegetation slope protection and soil and water conservation are the main means of soil and water conservation in urban construction or road development and construction. Common ones are turf slope protection, vegetation net slope protection and vine slope protection. The net cover type protection device uses its flexible performance to be more flexible to use and can be applied to terraced slopes.

[0003] For example, the patent with application number 202210556288.5 discloses a soil and water conservation device for vegetation slope protection, including a first frame and a second frame, wherein the first frame and the second frame form an L-structured frame, wherein the frame is connected end to end to form a vegetation net group with a ladder-like structure, wherein the vegetation net group is laid or erected on the construction section of the vegetation slope protection through a plurality of pins; a water absorption device is provided in the pins, and the water absorption device is used to drain groundwater into the planting trough of the vegetation net group. The purpose of replenishing water to water-deficient vegetation is to improve the durability of the soil and water conservation function of the vegetation slope protection, and reduce the damage or failure of the soil and water conservation function caused by water shortage in vegetation.

[0004] Although it has a water absorption function, due to the water absorption layer set inside, it uses the method of water seepage through foot nails to replenish water for green plants. However, when the water is not replenished manually, it lacks a large amount of water storage function, and the water seepage time is short. When it is not operated manually, the stored water cannot be used for quick watering of green plants. Summary of the invention

[0005] In order to solve the above problems, the present invention provides the following technical solutions:

[0006] A vegetation planting device for soil and water conservation comprises a plurality of transverse tube assemblies and a plurality of flexible belts, wherein the plurality of flexible belts connect all the transverse tube assemblies together, a plurality of longitudinal gaps are formed between the plurality of flexible belts, a plurality of transverse gaps are formed between the plurality of transverse tube assemblies, a plurality of planting holes are formed between the transverse gaps and the longitudinal gaps in a mesh manner, each transverse tube assembly is formed by connecting a plurality of transverse unit tubes connected together, the transverse unit tubes are round tubes, each flexible belt is connected between every two transverse unit tubes, at least two interfaces with upward openings are provided on the transverse unit tubes, a connected plate is fixed at one end of the transverse unit tube, a connecting plate is fixed at the other end of the transverse unit tube, a connected hole is provided on the connected plate, a connecting column corresponding to the connected hole on the same straight line is provided on the connecting plate, the connected hole is a threaded hole, the connecting column is a threaded column, the connecting column on one transverse unit tube is connected to the connected hole on another transverse unit tube, a row groove is provided on the transverse unit tube, the row groove is located at an oblique lower position of the interface, and the transverse unit A control seat is installed in the tube, and a baffle covering the inner side of the row slot is arranged on the control seat. The control seat can rotate with the baffle according to the inner wall of the tube cavity of the transverse unit tube, so that the baffle changes its position relative to the row slot, thereby controlling the opening and closing of the row slot. An eccentric rod is fixed on the end surface of the control seat facing the connected plate. The eccentric rod extends horizontally to the end of the transverse unit tube and a synchronous rod is fixed thereto. The synchronous rod extends radially to the outside of the tube wall of the transverse unit tube and is fixed with a wind plate. The wind plate extends along the tube wall of the transverse unit tube to a position close to the transverse unit tube. At the other end of the unit tube, a circular assembly cavity is opened on the end surface of the connected plate facing the eccentric rod, and a bending spring is installed in the assembly cavity. The outer end of the eccentric rod extends into the assembly cavity and a push plate is fixed therein. After the bending spring is bent in a circle in the assembly cavity, its two ends are respectively connected to the two sides of the push plate. Under the restriction of the two ends of the bending spring, the eccentric rod and the synchronization rod restrict the wind plate to the lateral position of the two interfaces. A foot nail is installed at the bottom of the transverse unit tube, and a seepage hole is provided in the foot nail. The seepage hole is filled with seepage cotton, and the seepage hole is communicated with the tube cavity of the transverse unit tube.

[0007] Further preferably, the row groove is a rectangular notch, and the length of the row groove is greater than the distance between the two interfaces.

[0008] Further preferably, the control seat is a PVC material tube, and the outer wall of the control seat is in sliding contact with the tube cavity wall of the transverse unit tube.

[0009] Further preferably, one end of the control seat is close to the connected plate, and the blocking piece on the other end of the control seat extends along the inner wall of the tube cavity of the transverse unit tube to press against the inner surface of the connecting plate.

[0010] Further preferably, the long side of the wind board is in sliding contact with the tube wall of the transverse unit tube, and the wind board is located at an oblique position of the two interfaces and close to the two interfaces.

[0011] Further preferably, a plurality of guide strips are respectively provided on the two side surfaces of the wind board, and the guide strips extend to both ends of the wind board along the length direction of the wind board.

[0012] Further preferably, a notch corresponding to the upper and lower parts of the interface is provided at the position where the guide bar passes through the interface.

[0013] The present invention also provides a method for using a vegetation planting device for soil and water conservation, comprising the following steps:

[0014] Step S01, level the slope, turn the soil upward, and lay the entire vegetation planting device on the soil, with the foot nails facing downward and inserted into the soil, and the interface and wind plate facing upward;

[0015] Step S02, throwing seeds into the planting holes;

[0016] Step S03, throwing a layer of soil onto the planting hole to cover the seeds;

[0017] Step S04: spray water onto the upper soil layer with an atomizing nozzle to provide moisturizing conditions.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] Seeds are thrown into each planting hole. These seeds take root and grow with the planting hole as the growth unit. The planting holes and the rooting method are used to manage and protect the slope. When it rains, the rainwater is collected in the horizontal unit tube through the interface. The horizontal tube assembly is made up of multiple horizontal unit tubes connected together. When it rains, in addition to falling directly into each planting hole to irrigate each green plant in the planting hole, the rainwater will also be collected in each horizontal tube assembly through the interface, that is, when it rains, the rainwater will be stored in the mesh planting device. On sunny days, the rainwater stored in the horizontal tube assembly can keep the planting hole at a low temperature, delay the evaporation of water from the green plants, and make the green plants grow steadily. During strong winds, the airflow will blow onto the surface of the wind plate, and the wind plate will rotate around the transverse unit tube, driving the synchronous rod to rotate, which in turn drives the eccentric rod to rotate, which in turn drives the control seat to rotate, and the control seat drives the baffle to rotate along the inner wall of the tube cavity of the transverse unit tube, so that the baffle leaves the groove, the groove opens, and the rainwater collected in the transverse unit tube flows through the groove to the corresponding planting holes, and the rainwater is used for daily irrigation or moisturizing of green plants through the planting holes. Compared with general slope protection nets, this mesh structure vegetation planting device is highly functional, which not only improves the survival rate of green plants, but also has an automatic moisturizing function without the need for electricity or manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1The schematic diagram of the mesh structure of the vegetation planting device for soil and water conservation provided by the embodiment of the present invention only expresses the mesh structure composed of the transverse pipe assembly and the flexible belt, and does not represent the specific structure of the transverse pipe assembly. The specific structure of the transverse pipe assembly is shown below. Figures 2 to 6 ;

[0021] Figure 2 A schematic diagram of only the transverse pipe assembly in the vegetation planting device for soil and water conservation provided by an embodiment of the present invention;

[0022] Figure 3 The vegetation planting device for soil and water conservation provided by the embodiment of the present invention comprises Figure 2 A schematic diagram of two disassembled transverse unit tubes from another perspective;

[0023] Figure 4 A schematic diagram of the end plane of a vegetation planting device for soil and water conservation provided by an embodiment of the present invention;

[0024] Figure 5 A schematic diagram of the disassembled components of the vegetation planting device for soil and water conservation provided in an embodiment of the present invention after two transverse unit tubes are disassembled;

[0025] Figure 6 This is a schematic diagram of the dismantled ends of only one transverse unit tube in the vegetation planting device for soil and water conservation provided in an embodiment of the present invention.

[0026] In the figure: 1. Transverse tube assembly; 2. Flexible belt; 3. Planting hole; 4. Transverse unit tube; 5. Interface; 6. Connected plate; 7. Connecting plate; 8. Connected hole; 9. Connecting column; 10. Row groove; 11. Control seat; 12. Eccentric rod; 13. Synchronous rod; 14. Wind plate; 15. Assembly cavity; 16. Bending spring; 17. Guide strip; 18. Notch; 19. Push plate; 20. Baffle; 21. Foot nail; 22. Infiltrated cotton. DETAILED DESCRIPTION

[0027] The above and other embodiments and advantages of the present invention are described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

[0028] In one embodiment, Figure 1-Figure 6 As shown:

[0029] The present embodiment provides a vegetation planting device for soil and water conservation, including a plurality of transverse tube assemblies 1 and a plurality of flexible belts 2, wherein the plurality of flexible belts 2 connect all the transverse tube assemblies 1 together, a plurality of longitudinal gaps are formed between the plurality of flexible belts 2, a plurality of transverse gaps are formed between the plurality of transverse tube assemblies 1, a plurality of planting holes 3 are formed in a mesh manner between the transverse gaps and the longitudinal gaps, each transverse tube assembly 1 is formed by connecting a plurality of transverse unit tubes 4 connected together, the transverse unit tubes 4 are round tubes, and each flexible belt 2 is connected between every two transverse tube assemblies. Between the unit tubes 4, at least two interfaces 5 with openings upward are provided on the transverse unit tube 4, a connected plate 6 is fixed at one end of the transverse unit tube 4, a connecting plate 7 is fixed at the other end of the transverse unit tube 4, a connected hole 8 is provided on the connected plate 6, a connecting column 9 corresponding to the connected hole 8 on the same straight line is provided on the connecting plate 7, the connected hole 8 is a threaded hole, the connecting column 9 is a threaded column, the connecting column 9 on one transverse unit tube 4 is connected to the connected hole 8 on another transverse unit tube 4, and a row groove 10 is provided on the transverse unit tube 4, and the row groove 10 is located at the interface 5 At the oblique lower position, a control seat 11 is installed in the transverse unit tube 4, and a baffle 20 covering the inner side of the row slot 10 is arranged on the control seat 11. The control seat 11 can rotate with the baffle 20 according to the inner wall of the tube cavity of the transverse unit tube 4, so that the baffle 20 changes its position relative to the row slot 10, thereby controlling the opening and closing of the row slot 10. An eccentric rod 12 is fixed on the end surface of the control seat 11 facing the connected plate 6. The eccentric rod 12 extends horizontally to the end of the transverse unit tube 4 and is fixed with a synchronous rod 13. The synchronous rod 13 extends radially to the outside of the tube wall of the transverse unit tube 4 and is fixed with The wind plate 14 extends along the wall direction of the transverse unit tube 4 to the other end close to the transverse unit tube 4. A circular assembly cavity 15 is opened on the end surface of the connected plate 6 facing the eccentric rod 12. A bending spring 16 is installed in the assembly cavity 15. The outer end of the eccentric rod 12 extends into the assembly cavity 15 and a push plate 19 is fixed therein. After the bending spring 16 is bent in a circle in the assembly cavity 15, its two ends are respectively connected to the two sides of the push plate 19. The push plate 19 is restricted at both ends of the bending spring 16, and the eccentric rod 12 and the synchronization rod 13 restrict the wind plate 14 to a side position of the two interfaces 5.

[0030] Working principle and effect: When using, Figure 1 The mesh planting device is laid flat on the slope, and the planting holes 3 formed horizontally and vertically are used as seed placement positions. The seeds are thrown into each planting hole 3, and these seeds take root and grow with the planting holes 3 as growth units. The slope is managed and protected by using these planting holes 3 and the rooting method. When rainy days come, rainwater is collected in the horizontal unit pipe 4 through the interface 5. Since the horizontal pipe assembly 1 is composed of multiple horizontal unit pipes 4 according to Figure 2 , Figure 3The mesh planting device is connected as shown, so when rain comes, in addition to directly falling into each planting hole 3 to irrigate each plant in the planting hole 3, the rainwater will also be collected in each horizontal pipe assembly 1 through the interface 5, that is, when rain comes, the rainwater will be stored in the mesh planting device. On sunny days, the rainwater stored in the horizontal pipe assembly 1 can keep the planting hole 3 at a low temperature, delay the evaporation of water in the green plant, and make the green plant grow steadily. In addition, when there is strong wind, the airflow will blow onto the surface of the wind plate 14, and the wind plate 14 will rotate around the transverse unit tube 4, and the wind plate 14 will drive the synchronous rod 13 to rotate, and the synchronous rod 13 will drive the eccentric rod 12 to rotate, and the eccentric rod 12 will drive the control seat 11 to rotate, and the control seat 11 will drive the baffle 20 to rotate along the inner wall of the tube cavity of the transverse unit tube 4, so that the baffle 20 leaves the row groove 10, and the row groove 10 opens. The rainwater collected in the transverse unit tube 4 flows through the row groove 10 to the corresponding planting hole 3, and the planting hole 3 applies the rainwater to the daily irrigation or moisturizing of green plants. Of course, rainy days can also be understood as artificial sprinkling and irrigation. Part of the water falls into the transverse tube assembly 1 through the interface 5 and is collected, and is used for daily use through the above principle. Compared with the general slope protection net, the vegetation planting device of the mesh structure of the present invention is highly functional, not only improving the survival rate of green plants, but also having an automatic moisturizing function without the need for electricity or manpower.

[0031] like Figure 4 As shown, a foot nail 21 is installed at the bottom of the transverse unit tube 4, and a seepage hole is provided in the foot nail 21. The seepage hole is filled with seepage cotton 22, and the seepage hole is communicated with the tube cavity of the transverse unit tube 4. Figure 1 When the shown appearance is laid on the slope protection for use, the foot nails 21 penetrate into the soil to play a firm role. In addition, the stored water in the transverse pipe assembly 1 will slowly penetrate into the soil through the infiltration cotton 22. Compared with the prior art, the present invention not only has this function, but the water in the transverse pipe assembly 1 is directly applied to the green plants in each planting hole 3 through the above-mentioned grooves 10 for rapid watering. The seepage water comes from the stored water in the transverse unit pipe 4, and the seepage water lasts for a longer time, which is better than the prior art.

[0032] like Figure 2 , Figure 3 As shown, the row groove 10 is a rectangular notch, and the length of the row groove 10 is greater than the distance between the two interfaces 5. When the row groove 10 is opened, the stored water can be drained at one time. On rainy days or when large-scale irrigation is required again, the horizontal unit pipe 4 can be quickly filled up through the interface 5, which not only increases the stored water, but also improves the discharge efficiency when draining water.

[0033] like Figure 5As shown, the control seat 11 is a PVC material tube, and the outer wall of the control seat 11 slides in contact with the tube cavity wall of the transverse unit tube 4. The control seat 11 is of relatively good quality, has a long service life, and is sensitive to rotation. One end of the control seat 11 is close to the connected plate 6, and the baffle 20 on the other end of the control seat 11 extends along the inner wall of the tube cavity of the transverse unit tube 4 to the inner surface of the connecting plate 7. The end of the control seat 11 close to the connected plate 6 is extended into the assembly cavity 15 of the connected plate 6 by the eccentric rod 12 with the push plate 19. The two sides of the push plate 19 are fixed on the two ends of the bending spring 16. The push plate 19 is positioned by the connected plate 6 and the assembly cavity 15, and one end of the control seat 11 is positioned by the push plate 19. The other end of the control seat 11 is positioned by the baffle 20 against the inner surface of the connecting plate 7. Therefore, when the control seat 11 rotates with the baffle 20, it will not move left and right. At the same time, when the windward side of the wind plate 14 rotates under the influence of wind force, it will also be more stable. In addition, when the push plate 19 is rotated by the wind, the push plate 19 will rotate along the assembly cavity 15, and the push plate 19 will push the bending spring 16 to be compressed and shortened in the circumferential direction in the assembly cavity 15. It should be noted here that the bending spring 16 is fixed in the assembly cavity 15 with the middle position as the fixed point, and the two ends of the bending spring 16 are movable in the assembly cavity 15. Therefore, when the push plate 19 rotates along the assembly cavity 15, the movable part of the bending spring 16 will be squeezed and compressed and shortened. When the wind force on the wind plate 14 disappears, the bending spring 16 restores its length and pushes the push plate 19 to rotate and reset.

[0034] like Figure 2 As shown, the long side of the wind plate 14 slides in contact with the tube wall of the transverse unit tube 4, and the wind plate 14 is located at an oblique position of the two interfaces 5 and close to the two interfaces 5. The wind plate 14 is located at a side position of the interface 5, which is conducive to better collecting the rainwater into the interface 5 after receiving the rainwater.

[0035] like Figure 2As shown, a plurality of guide strips 17 are respectively arranged on the two side surfaces of the wind plate 14, and the guide strips 17 extend to the two ends of the wind plate 14 along the length direction of the wind plate 14, and a notch 18 corresponding to the upper and lower sides of the interface 5 is opened at the position where the guide strips 17 pass through the interface 5. No matter which side of the wind plate 14 is blown by the external wind, that side is the windward side. For example, if it blows on the front side, the wind plate 14 will rotate backward, and if it blows on the back side, the wind plate 14 will rotate forward. Whether the wind plate 14 rotates forward or backward, it has the opportunity to separate the baffle 20 from the row slot 10. When the wind on the windward side of the wind plate 14 disappears, the bending spring 16 rebounds and recovers, the push plate 19 rotates and resets, the push plate 19 rotates and resets with the eccentric rod 12, the eccentric rod 12 rotates and resets with the control seat 11, and the control seat 11 rotates and resets with the baffle 20, so as to close the row slot 10. The arrangement of the guide strips 17 creates an interception effect on the surface of the wind board 14, which can promote the effective rotation of the wind board 14 when the surface faces the wind. The opening 18 can ensure that rainwater falling on the surface of the wind board 14 will flow into the interface 5 through the opening 18 even if it is blocked by the guide strips 17, and then be collected in the transverse unit pipe 4 by the interface 5.

[0036] The present invention also provides a method for using a vegetation planting device for soil and water conservation, comprising the following steps:

[0037] Step S01, level the slope, turn the soil upward, and lay the entire vegetation planting device on the soil, with the foot nails 21 facing downward and inserted into the soil, and the interface 5 and the wind plate 14 facing upward;

[0038] Step S02, throwing seeds into the planting holes 3;

[0039] Step S03, throwing a layer of soil onto the planting hole 3 to cover the seeds;

[0040] Step S04: spray water onto the upper soil layer with an atomizing nozzle to provide moisturizing conditions.

[0041] The above orientation designations do not represent the specific orientations of the components in this implementation scheme. This implementation scheme is only for the convenience of describing the scheme, and the orientations are described relatively with reference to the figures. In essence, the specific orientations of the components are described according to their actual installation and actual use as well as the customary orientations of technicians in this field. This is hereby explained.

[0042] The specific implementation methods described above further describe the invention purpose, technical solutions, and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the protection scope of the present invention. It is particularly pointed out that for those skilled in the art, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vegetation planting device for soil and water conservation, characterized in that: The invention comprises a plurality of transverse tube assemblies (1) and a plurality of flexible belts (2), wherein the plurality of flexible belts (2) connect all the transverse tube assemblies (1), a plurality of longitudinal gaps are formed between the plurality of flexible belts (2), a plurality of transverse gaps are formed between the plurality of transverse tube assemblies (1), a plurality of planting holes (3) are formed between the transverse gaps and the longitudinal gaps in a mesh manner, each transverse tube assembly (1) is formed by connecting a plurality of transverse unit tubes (4) connected together, the transverse unit tubes (4) are round tubes, each flexible belt (2) is connected between every two transverse unit tubes (4), at least two interfaces (5) with openings upward are provided on the transverse unit tubes (4), a connected plate (6) is fixed at one end of the transverse unit tube (4), a connecting plate (7) is fixed at the other end of the transverse unit tube (4), and a connecting plate (6) is provided on the connected plate (6). A connected hole (8) is provided, and a connecting column (9) is provided on the connecting plate (7) and is located on the same straight line as the connected hole (8). The connected hole (8) is a threaded hole, and the connecting column (9) is a threaded column. The connecting column (9) on one transverse unit tube (4) is connected to the connected hole (8) on another transverse unit tube (4). A row groove (10) is provided on the transverse unit tube (4), and the row groove (10) is located at a lower position of the interface (5). A control seat (11) is installed in the transverse unit tube (4), and a baffle (20) covering the inner side of the row groove (10) is provided on the control seat (11). The control seat (11) can rotate with the baffle (20) according to the inner wall of the tube cavity of the transverse unit tube (4), so that the baffle (20) changes position relative to the row groove (10), thereby controlling the row groove (10) to open and close; An eccentric rod (12) is fixed on the end surface of the control seat (11) facing the connected plate (6). The eccentric rod (12) extends horizontally to the outside of the end of the transverse unit tube (4) and is fixed with a synchronization rod (13). The synchronization rod (13) extends radially to the outside of the tube wall of the transverse unit tube (4) and is fixed with a wind plate (14). The wind plate (14) extends along the tube wall of the transverse unit tube (4) to the other end close to the transverse unit tube (4). A circular assembly cavity (15) is opened on the end surface of the connected plate (6) facing the eccentric rod (12). A bending spring (16) is installed in the assembly cavity (15). The outer end of the eccentric rod (12) extends into the assembly cavity (15). ) is fixed with a push plate (19), and after the bending spring (16) is bent in a circular shape in the assembly cavity (15), its two ends are respectively connected to the two sides of the push plate (19), and the push plate (19) is restricted by the two ends of the bending spring (16), and the wind plate (14) is restricted to a side position of the two interfaces (5) by the eccentric rod (12) and the synchronization rod (13). A foot nail (21) is installed at the bottom of the transverse unit tube (4), and a seepage hole is provided in the foot nail (21). The seepage hole is filled with seepage cotton (22), and the seepage hole is communicated with the tube cavity of the transverse unit tube (4). The row groove (10) is a rectangular notch, and the length of the row groove (10) is greater than the distance between the two interfaces (5).

2. The vegetation planting device for soil and water conservation according to claim 1, characterized in that: The control seat (11) is a PVC material tube, and the outer wall of the control seat (11) is in sliding contact with the tube cavity wall of the transverse unit tube (4).

3. The vegetation planting device for soil and water conservation according to claim 2, characterized in that: One end of the control seat (11) is close to the connected plate (6), and the baffle (20) on the other end of the control seat (11) extends along the inner wall of the tube cavity of the transverse unit tube (4) to the inner surface of the connecting plate (7).

4. The vegetation planting device for soil and water conservation according to claim 3 is characterized in that: The long side of the wind plate (14) is in sliding contact with the tube wall of the transverse unit tube (4), and the wind plate (14) is located at an oblique position of the two interfaces (5) and is close to the two interfaces (5).

5. The vegetation planting device for soil and water conservation according to claim 4, characterized in that: A plurality of guide strips (17) are respectively provided on the two side surfaces of the wind plate (14), and the guide strips (17) extend along the length direction of the wind plate (14) to the two ends of the wind plate (14).

6. The vegetation planting device for soil and water conservation according to claim 5, characterized in that: A notch (18) corresponding to the upper and lower parts of the interface (5) is provided at the position where the guide strip (17) passes through the interface (5).

7. A method for using the vegetation planting device for soil and water conservation according to claim 1, characterized in that: The following steps are involved: Step S01, level the slope, turn the soil upward, and lay the entire vegetation planting device on the soil, with the foot nails (21) facing downward and inserted into the soil, and the interface (5) and the wind plate (14) facing upward; Step S02, throwing seeds into the planting holes (3); Step S03, spreading a layer of soil on the planting hole (3) to cover the seeds; Step S04: spray water onto the upper soil layer with an atomizing nozzle to provide moisturizing conditions.

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