Anti-scouring modular planting device for submerged plants

Abstract

The utility model provides an anti-scouring modular planting device for submerged plants, which relates to the technical field of water ecological restoration and comprises a base plate, planting columns and fertilizer tanks. According to the anti-scouring modular planting device for the submerged plants, the water inlet micropores make contact with water flow in the environment, the water flow slowly enters the side pipe grooves through the water inlet micropores, flows through the one-way valve assembly and enters the transition cavity, the water flow enters the fertilizer tank through the pipe hole plate from the transition cavity, and fertilizer in the fertilizer tank is dissolved in the water flow and then flows out of the pipe hole plate to the transition cavity; the main pipe groove and the branch pipe grooves in the base plate form a water flow and nutrient conveying channel, the main pipe groove is a main pipe and is communicated with the planting columns through the branch pipe grooves, and water flow and nutrients are conveyed into the vertical pipes through the main pipe groove and then flow into the planting columns from the long hole plates at the bottoms of the vertical pipes; the fertilizer can be uniformly conveyed into each planting column, so that the root system is promoted to better absorb nutrients, and the efficiency and stability of plant growth are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water ecological restoration technical field especially relates to a submerged plant anti-scouring modular planting device. BACKGROUND

[0002] The submerged plant anti-scouring modular planting device is a device specially used for the planting of submerged plants (such as waterweeds, aquatic plants, etc.) in water bodies. Its main purpose is to help the root system of submerged plants to stabilize and take root in the environment with strong water flow, reduce the scouring and damage of water flow to the plant roots, and thus ensure the healthy growth of plants, so as to achieve the purpose of water ecological restoration, water quality purification and water ecological environment improvement.

[0003] Through retrieval, the Chinese patent with the publication number "CN220000000U" discloses "a submerged plant rapid planting structure", which discloses that when planting submerged plants, the root system of the submerged plants is inserted into the planting cylinder, and then the planting cylinder is inserted into the planting groove and fixed with the planting tray. After the planting tray is thrown into the water, the counterweight can position the four corners of the planting tray, so that the planting tray gradually sinks to the bottom of the water, and the required substrate can be provided for the plant root system, thereby improving the survival rate. Although the device can sink the planting tray to the bottom of the water to enable the root system of the submerged plants to be inserted into the bottom of the water, thereby improving the survival rate of the submerged plants, the device cannot continuously and effectively supplement the fertilizer to the root system of the submerged plants after the planting of the submerged plants is completed. The insufficient nutrient absorption of the submerged plants will affect the growth and health of the submerged plants, resulting in the limited growth of the submerged plants. UTILITY MODEL CONTENT

[0004] The utility model provides a submerged plant anti-scouring modular planting device, solves the problem of the insufficient fertilizer supplement to the root system of the submerged plants after the planting of the submerged plants is completed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a submerged plant anti-scouring modular planting device, comprising a base plate, a planting column and a fertilizer tank, a plurality of planting columns are fixed through the upper surface of the base plate, a main pipe groove is formed in the inside of the base plate, a plurality of branch pipe grooves are formed in communication on the main pipe groove, a plurality of planting columns are communicated with the main pipe groove through a plurality of branch pipe grooves, a transition cavity is formed in the free end position of the main pipe groove of the base plate, the transition cavity is communicated with the main pipe groove, an upper pipe opening is arranged above the transition cavity, the upper pipe opening is fixed on the base plate, the upper pipe opening is communicated with the transition cavity, a connecting pipe opening is fixedly connected to one end of the fertilizer tank, a pipe hole plate is fixedly connected in the inside of the connecting pipe opening, and the fertilizer tank is screw-connected between the connecting pipe opening and the upper pipe opening.

[0006] Preferably, a hole is formed on the circumferential surface of the implant column, and the hole is communicated with the branch pipe groove.

[0007] Preferably, a vertical pipe is fixedly connected to the inner side wall of the implant column, the vertical pipe is hollow, and closed end plates are fixedly connected to the upper and lower ends of the vertical pipe.

[0008] Preferably, a long hole plate is fixedly connected to the side surface of the vertical pipe.

[0009] Preferably, a side plate is fixedly connected to the side surface of the base plate, a side pipe groove is formed in the inside of the side plate, a plurality of water inlet micropores are formed in the side surface of the side plate, the plurality of water inlet micropores are communicated with the side pipe groove, and the side pipe groove is communicated with the transition cavity.

[0010] Preferably, a one-way valve assembly is arranged in the inside of the side pipe groove, the one-way valve assembly comprises a valve plate, a sliding column, a mushroom diaphragm and a spring, the valve plate is fixed in the inside of the side pipe groove, a through hole is formed in the surface of the valve plate, the sliding column is slidingly connected to the center position of the surface of the valve plate, one end of the sliding column is fixedly connected with the mushroom diaphragm, the other end of the sliding column is fixedly connected with a column plate, the spring is located between the column plate and the valve plate, and the spring is sleeved on the sliding column.

[0011] Preferably, the diameter of the valve plate is consistent with the inner diameter of the side pipe groove, and the diameter of the mushroom diaphragm is consistent with the diameter of the valve plate.

[0012] Preferably, the column plate and the mushroom diaphragm are located on the two sides of the valve plate respectively, and the mushroom diaphragm is located on the side close to the transition cavity.

[0013] Preferably, a positioning ring is fixedly connected to the upper end of the implant column, and the positioning ring is fixed on the upper surface of the base plate.

[0014] Preferably, the lower end of the implant column is a circular truncated cone, the inside of the implant column is hollow, and the upper and lower ends of the implant column are open.

[0015] Compared with the prior art, the implant column has the advantages that:

[0016] Place the base plate with multiple planting columns fixed in it into the water, so that the planting columns are inserted into the mud and sand at the bottom of the water. The mud and sand at the bottom of the water enters the planting columns and submerges the long perforated plate. Insert the roots of the plants into the mud and sand in the planting columns. Connect the fertilizer tank containing fertilizer to the upper pipe through the connecting pipe. The water inlet micropores come into contact with the water flow in the environment. The water slowly enters the side pipe groove through the water inlet micropores, flows through the one-way valve assembly into the transition chamber. The one-way valve assembly can control the direction of water flow. The valve plate opening allows water to enter the transition chamber only from the side pipe groove, preventing water backflow and ensuring the one-way nature of the water flow system. The water flows from the transition chamber through the pipe orifice plate into the fertilizer tank. The fertilizer in the fertilizer tank dissolves in the water and then flows out from the pipe orifice plate back into the transition chamber, and then into the main pipe groove. The main pipe groove and branch pipe grooves inside the base plate form water and nutrient transport channels. The main pipe groove is the main channel, which is connected to multiple planting columns through multiple branch pipe grooves. Water and nutrients are transported to the inside of the vertical pipe through these pipes, and then flow into the inside of the planting column from the long orifice plate at the bottom of the vertical pipe. This allows the fertilizer to be evenly delivered to each planting column, promoting better nutrient absorption by the roots and improving the efficiency and stability of plant growth. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the submerged plant anti-erosion modular planting device of this utility model.

[0018] Figure 2 This is a top view of the modular planting device for submerged plants to resist erosion according to this utility model.

[0019] Figure 3 for Figure 2 Sectional view at point AA;

[0020] Figure 4 This is a schematic diagram of the column planting structure of this utility model;

[0021] Figure 5 This is a cross-sectional view of the pipeline layout in the substrate of this utility model;

[0022] Figure 6 This is a schematic diagram of the connection structure between the connecting pipe and the transition cavity of this utility model;

[0023] Figure 7 for Figure 5 Enlarged view of point B;

[0024] Figure 8 This is a schematic diagram of the one-way valve assembly structure of this utility model;

[0025] Figure 9 This is a cross-sectional view of the one-way valve assembly of this utility model;

[0026] Figure 10 This is a schematic diagram of the fertilizer tank of this utility model.

[0027] The figure label: 1, base plate; 11, main pipe groove; 12, branch pipe groove; 2, side plate; 21, side pipe groove; 22, water inlet micropore; 23, transition cavity; 3, upper pipe opening; 4, planting column; 41, positioning ring; 42, vertical pipe; 421, orifice; 422, long hole plate; 5, fertilizer tank; 51, connecting pipe opening; 52, pipe hole plate; 6, one-way valve assembly; 61, valve plate; 611, through opening; 62, sliding column; 621, column plate; 63, mushroom diaphragm; 64, spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] The utility model provides a kind of submerged plant anti-scour modular planting device, as shown in Figure 1 And Figure 2 It includes base plate 1, planting column 4 and fertilizer tank 5, the upper surface of base plate 1 is fixed with multiple planting columns 4, as shown in Figure 3 And Figure 4 Planting column 4 is fixedly connected with positioning ring 41 at upper end, and positioning ring 41 is fixed on the upper surface of base plate 1. The lower end of planting column 4 is circular truncated cone, the inside of planting column 4 is hollow, and the upper and lower ends of planting column 4 are both open. Base plate 1 is the support foundation of the entire planting device, so that planting column 4 can be evenly distributed and firmly fixed, and at the same time, it can prevent the displacement of planting column 4 caused by water flow scouring, thereby improving the planting effect of submerged plants.

[0030] Planting column 4 is the core part of the planting device, for carrying and fixing submerged plants. The hollow design can make the water bottom silt enter the planting column 4, and also can accommodate the root system of plants, and the root system of plants is inserted into the silt inside planting column 4.

[0031] As shown in Figure 5 And Figure 6As shown, the inner part of the substrate 1 is provided with a main pipe groove 11, a plurality of branch pipe grooves 12 are communicated with the main pipe groove 11, a plurality of planting columns 4 are communicated with the main pipe groove 11 through the plurality of branch pipe grooves 12, the substrate 1 is provided with a transition cavity 23 at the free end position of the main pipe groove 11, the transition cavity 23 is communicated with the main pipe groove 11, a plurality of orifices 421 are provided on the side surface of the planting column 4, and the orifices 421 are communicated with the branch pipe grooves 12. The inner side wall of the planting column 4 is fixedly connected with a vertical pipe 42, the inside of the vertical pipe 42 is hollow, the upper and lower ends of the vertical pipe 42 are fixedly connected with airtight end plates, the vertical pipe 42 is communicated with the orifices 421, and the side surface of the vertical pipe 42 is fixedly connected with a long hole plate 422. After the planting column 4 is installed in place, the long hole plate 422 is located in the silt inside the planting column 4. The side plate 2 is fixedly connected with the side surface of the substrate 1, the inner part of the side plate 2 is provided with a side pipe groove 21, a plurality of water inlet micro-holes 22 are provided on the side surface of the side plate 2, the water inlet micro-holes 22 have very small diameters and limit the speed of water flow, the plurality of water inlet micro-holes 22 are communicated with the side pipe groove 21, and the side pipe groove 21 is communicated with the transition cavity 23. The water inlet micro-holes 22 are in contact with the water flow in the environment, the water flow slowly enters the side pipe groove 21 through the water inlet micro-holes 22, enters the main pipe groove 11 through the transition cavity 23, and the main pipe groove 11 and the branch pipe grooves 12 in the inner part of the substrate 1 form water flow and nutrient transport channels. The main pipe groove 11 is the main trunk, is communicated with the plurality of planting columns 4 through the plurality of branch pipe grooves 12, and the water flow and the nutrients are transported to the inside of the vertical pipe 42 through these channels and then flow into the inside of the planting column 4 from the long hole plate 422 at the bottom of the vertical pipe 42. The root system is promoted to better absorb nutrients, and the efficiency and stability of plant growth are improved.

[0032] As shown in Figure 7 and Figure 8 , the inner part of the side pipe groove 21 is provided with a one-way valve assembly 6, the one-way valve assembly 6 includes a valve plate 61, a sliding column 62, a mushroom diaphragm 63 and a spring 64, the valve plate 61 is fixed in the inner part of the side pipe groove 21, a through hole 611 is provided in the surface of the valve plate 61, the sliding column 62 is slidingly connected at the center position of the surface of the valve plate 61, one end of the sliding column 62 is fixedly connected with the mushroom diaphragm 63, the other end of the sliding column 62 is fixedly connected with a column plate 621, the spring 64 is located between the column plate 621 and the valve plate 61, and the spring 64 is sleeved on the sliding column 62. The diameter of the valve plate 61 is consistent with the inner diameter of the side pipe groove 21, and the diameter of the mushroom diaphragm 63 is consistent with the diameter of the valve plate 61. As shown in Figure 9 , the column plate 621 and the mushroom diaphragm 63 are located on the two sides of the valve plate 61 respectively, and the mushroom diaphragm 63 is located on the side close to the transition cavity 23. The one-way valve assembly 6 can control the flow direction of the water flow, the through hole 611 of the valve plate 61 allows the water flow to enter the transition cavity 23 only from the side pipe groove 21, prevents backflow of the water flow, and ensures the one-way nature of the water flow system.

[0033] When the water flow flows from the side pipe groove 21 to the transition cavity 23, the water flow will push the mushroom diaphragm 63, the sliding rod 62 will slide on the valve plate 61, so that the mushroom diaphragm 63 is away from the valve plate 61, and the spring 64 is compressed, the mushroom diaphragm 63 will open the through hole 611 on the valve plate 61, and the water flow enters the transition cavity 23 through the through hole 611. When the water flow in which the fertilizer is dissolved in the transition cavity 23 flows to the side pipe groove 21, the mushroom diaphragm 63 is pushed to the valve plate 61, the mushroom diaphragm 63 is tightly attached to the valve plate 61, the mushroom diaphragm 63 closes the through hole 611 on the valve plate 61, and the water flow cannot enter the through hole 611 and can only enter the main pipe groove 11, so that the water flow in which the fertilizer is dissolved is prevented from flowing out to the external environment, and the waste of the fertilizer is avoided.

[0034] When the water flow in which the fertilizer is dissolved in the transition cavity 23 cannot fill the transition cavity 23, cannot exert sufficient pressure on the mushroom diaphragm 63, and cannot effectively seal the through hole 611 on the valve plate 61, the mushroom diaphragm 63 away from the valve plate 61 is reset under the elastic action of the spring 64, the mushroom diaphragm 63 is attached to the valve plate 61 again, and the amount of the water flow in which the fertilizer is dissolved flowing out to the side pipe groove 21 is reduced.

[0035] As shown in Figure 6 and Figure 10 , the upper pipe opening 3 is arranged above the transition cavity 23, the upper pipe opening 3 is fixed on the base plate 1, the upper pipe opening 3 is in communication with the transition cavity 23, one end of the fertilizer tank 5 is fixedly connected with the connecting pipe opening 51, the inside of the connecting pipe opening 51 is fixedly connected with the pipe hole plate 52, and the fertilizer tank 5 is in threaded connection between the connecting pipe opening 51 and the upper pipe opening 3. The fertilizer tank 5 is connected with the upper pipe opening 3 through the connecting pipe opening 51 and is used for storing and supplying the fertilizer. The connection of the upper pipe opening 3 and the transition cavity 23 is that the water flow flows from the transition cavity 23 to the fertilizer tank 5 through the pipe hole plate 52, the fertilizer in the fertilizer tank 5 is dissolved in the water flow, and then flows out to the transition cavity 23 from the pipe hole plate 52 and then enters the main pipe groove 11, so that the fertilizer can be uniformly delivered to the inside of each planting column 4.

[0036] The threaded connection design of the connecting pipe opening 51 and the upper pipe opening 3 makes the replacement and maintenance of the fertilizer tank 5 more convenient.

[0037] The utility model discloses a Figure 1 and Figure 2As shown, the substrate 1 fixed with a plurality of columns 4 is placed in water, the column 4 is inserted into the sediment at the bottom of the water, the sediment at the bottom of the water enters the column 4, the sediment submerges the long hole plate 422, the root system of the plant is inserted into the sediment in the column 4, and the fertilizer tank 5 containing fertilizer is connected with the upper pipe opening 3 through the connecting pipe opening 51. The water flow in the environment contacts the water inlet micro hole 22, the water flow slowly enters the side pipe groove 21 through the water inlet micro hole 22, enters the transition cavity 23 through the one-way valve assembly 6, the one-way valve assembly 6 can control the flow direction of the water flow, the through hole 611 of the valve plate 61 allows the water flow to enter the transition cavity 23 only from the side pipe groove 21, prevents the water flow from flowing back, ensures the one-way nature of the water flow system, the water flow enters the fertilizer tank 5 through the pipe hole plate 52 from the transition cavity 23, the fertilizer in the fertilizer tank 5 is dissolved in the water flow, and then flows out to the transition cavity 23 from the pipe hole plate 52, and then enters the main pipe groove 11. The main pipe groove 11 and the branch pipe groove 12 inside the substrate 1 form a water flow and nutrient transport channel, the main pipe groove 11 is the main trunk, and is connected with a plurality of columns 4 through a plurality of branch pipe grooves 12. The water flow and the nutrients are transported through these pipelines, from the hole opening 421 on the column 4 to the inside of the vertical pipe 42, and then flow into the column 4 from the long hole plate 422 at the bottom of the vertical pipe 42, so that the fertilizer can be uniformly transported into each column 4, promote the root system to better absorb nutrients, and improve the efficiency and stability of plant growth.

[0038] Although the embodiments of the present application have been disclosed as above, it is not limited to the application listed in the specification and the embodiments, and can be fully applied to various fields suitable for the present application. For those skilled in the art, other modifications can be easily realized, and therefore the present application is not limited to specific details and the figures shown and described herein.

Claims

1. A submersed aquatic vegetation scour resistant modular planting device, characterized by, The utility model provides a kind of water conservancy planting device, including substrate (1), planting column (4) and fertilizer tank (5), the upper surface of substrate (1) is fixed through multiple planting column (4), the inside of substrate (1) is equipped with main pipe groove (11), multiple branch pipe grooves (12) are communicated and equipped in main pipe groove (11), multiple planting column (4) is communicated with main pipe groove (11) by multiple branch pipe grooves (12) respectively, transition cavity (23) is equipped in substrate (1) at the free end position of main pipe groove (11), transition cavity (23) is communicated with main pipe groove (11), upper pipe mouth (3) is arranged in the upper of transition cavity (23), upper pipe mouth (3) is fixed in substrate (1), upper pipe mouth (3) is communicated with transition cavity (23), one end of fertilizer tank (5) is fixedly connected with connecting pipe mouth (51), pipe hole plate (52) is fixedly connected in the inside of connecting pipe mouth (51), fertilizer tank (5) is screw thread connection between connecting pipe mouth (51) and upper pipe mouth (3).

2. The submersed aquatic vegetation scour-preventing modular planting device of claim 1, wherein, The side of planting column (4) is equipped with aperture (421), aperture (421) is communicated with branch pipe groove (12).

3. The submersed aquatic vegetation scour-preventing modular planting device of claim 2, wherein, The inside of vertical pipe (42) is hollow, and the upper and lower ends of vertical pipe (42) are fixedly connected with airtight end plates.

4. The submersed aquatic vegetation scour-preventing modular planting device of claim 3, wherein, The side of vertical pipe (42) is fixedly connected with long hole plate (422).

5. The submersed aquatic vegetation scour-preventing modular planting device of claim 1, wherein, The side of substrate (1) is fixedly connected with side plate (2), the inside of side plate (2) is equipped with side pipe groove (21), the side of side plate (2) is equipped with multiple water inlet micropores (22), multiple water inlet micropores (22) are communicated with side pipe groove (21), and side pipe groove (21) is communicated with transition cavity (23).

6. The submersed aquatic vegetation scour-preventing modular planting device of claim 5, wherein, The inside of side pipe groove (21) is provided with a one-way valve assembly (6), the one-way valve assembly (6) includes a valve plate (61), a sliding column (62), a mushroom diaphragm (63), and a spring (64), the valve plate (61) is fixed in the inside of side pipe groove (21), the surface of valve plate (61) is equipped with a through hole (611), the sliding column (62) is slidingly connected at the center position of the surface of valve plate (61), one end of the sliding column (62) is fixedly connected with the mushroom diaphragm (63), the other end of the sliding column (62) is fixedly connected with a column plate (621), the spring (64) is located between the column plate (621) and the valve plate (61), and the spring (64) is sleeved on the sliding column (62).

7. The submersed plant scour-preventing modular planting device according to claim 6, characterized in that, The diameter of the valve plate (61) is consistent with the inner diameter of the side pipe groove (21), and the diameter of the mushroom diaphragm (63) is consistent with the diameter of the valve plate (61).

8. The submersed plant scour-preventing modular planting device according to claim 6, characterized in that, The column plate (621) and the mushroom diaphragm (63) are located on both sides of the valve plate (61) respectively, and the mushroom diaphragm (63) is located on the side close to the transition cavity (23).

9. The submersed aquatic vegetation scour-preventing modular planting device of claim 1, wherein, The upper end of the implant column (4) is fixedly connected with a positioning ring (41), and the positioning ring (41) is fixed on the upper surface of the base plate (1).

10. The submersed plant scour-preventing modular planting device of claim 1, wherein, The lower end of the implant column (4) is a circular truncated cone, the inside of the implant column (4) is hollow, and the upper and lower ends of the implant column (4) are both open.

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