Ecological three-dimensional greening drip irrigation system

Abstract

The utility model discloses an ecological three -dimensional afforestation drip irrigation system relates to afforestation drip irrigation technical field, including the stand, and the bottom of stand is provided with the support bottom plate, and the front side of stand is provided with the rest platform, and the top of rest platform places the afforestation pot, the back of stand is provided with the water storage tank, and the top of water storage tank is provided with the water supply branch pipe, and the water outlet of water supply branch pipe is provided with the water level valve, and the bottom of water storage tank is connected with semicircular pipe through water supply hose, and the inner wall of semicircular pipe is provided with the drip head. The utility model discloses a semicircular pipe can utilize the drip head and be arranged in the annular array on the top of afforestation pot and carry out drip irrigation to the plant, guarantee every position drip irrigation of plant even, through setting up the water level valve, when carrying out drip irrigation to the plant, the water of water supply branch pipe can be controlled through the up-and-down floating of floating plate, thereby the water level in the water storage tank will not change greatly, even if the water pressure in the water supply branch pipe changes greatly, also will not cause the influence to drip irrigation.

Description

Technical Field

[0001] This utility model relates to the field of drip irrigation technology for greening, specifically an ecological three-dimensional drip irrigation system for greening. Background Technology

[0002] Urban landscaping and beautification are important components of modern urban construction and the most effective measures and means to improve the urban ecological environment and promote urban landscape development. Vertical greening, also known as three-dimensional greening, is a type of urban landscaping that fully utilizes different site conditions, selecting climbing plants and other plants to plant and attach to or cover various structures and other spatial structures. This includes wall greening and slope greening. With increasingly scarce urban land, vertical greening has become a major trend in the landscaping industry.

[0003] Existing vertical greening systems typically use drip irrigation, which irrigates plants at different heights by installing drippers on each layer of the plant frame. However, since the irrigation water source is usually tap water, the water pressure is unstable. If the water pressure is too high or too low, the water output from the drippers will be inconsistent, resulting in low irrigation uniformity. The irrigation system for vertical greening needs to be improved to provide scientific water supply to the plants. Furthermore, when using drip irrigation, the dripping location is singular, which cannot allow the plants to absorb water effectively and can easily lead to poor plant growth and development. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an ecological three-dimensional greening drip irrigation system, which solves the problems mentioned in the background technology.

[0005] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a support frame, a supporting base plate at the bottom of the support frame, a placement platform at the front of the support frame, a greening pot placed on top of the placement platform, a water storage tank at the rear of the support frame, a water supply branch pipe at the top of the water storage tank, a water level valve at the outlet of the water supply branch pipe, and a semi-circular pipe connected to the bottom of the water storage tank via a water supply hose, with a drip irrigation head installed on the inner wall of the semi-circular pipe.

[0006] Optionally, the water level valve includes a connecting rod connected to the top wall inside the water storage tank. The connecting rod is right-angled, and a limiting cylinder coaxial with the outlet of the water supply branch pipe is fixedly connected to the bottom of the connecting rod. Multiple connecting rods are arranged in a ring array on the outer wall of the limiting cylinder.

[0007] Optionally, a lifting rod is inserted vertically inside the limiting cylinder. A float plate is fixedly connected to the bottom of the lifting rod, and a sealing plug is fixedly connected to the top of the lifting rod. The sealing plug is a frustum shape that fits with the outlet of the water supply branch pipe, and a sealing strip is provided on the side wall of the sealing plug to seal the outlet of the water supply branch pipe.

[0008] Optionally, a water pipe clamp is fixedly connected to the external rear wall of the water storage tank, and a vertical water supply pipe is clamped inside the water pipe clamp. All water supply branch pipes are connected to the water supply pipe.

[0009] Optionally, permanent magnets are provided at both ends of the semicircular tube, and a snap-fit ​​groove is provided at the bottom of the semicircular tube. After the two semicircular tubes are spliced ​​together to form a ring, the snap-fit ​​groove is snapped into the top edge of the green pot.

[0010] Optionally, the number of water tanks is the same as the number of mounting platforms, and the top of the mounting platforms is evenly spaced with fixing rings, with the green pots placed inside the fixing rings.

[0011] Three beneficial effects This utility model provides an ecological three-dimensional greening drip irrigation system, which has the following beneficial effects: 1. This ecological three-dimensional greening drip irrigation system, by setting a water level valve, can control the water output of the water supply branch pipe by the up and down floating plate when drip irrigating plants, thereby controlling the water level inside the water tank to not change significantly. Even if the water pressure inside the water supply branch pipe changes significantly, it will not affect the drip irrigation.

[0012] 2. This ecological three-dimensional greening drip irrigation system, by setting up semi-circular pipes and splicing them into a ring at the top of the greening pot, can use drip irrigation heads to drip irrigate the plants in a ring array at the top of the greening pot, ensuring that every part of the plant is evenly irrigated and that each part of the plant absorbs water evenly. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present utility model; Figure 2 This is a rear-view three-dimensional structural diagram of the present invention; Figure 3 This is a side view sectional structural diagram of the water storage tank of this utility model; Figure 4 This utility model Figure 3 Schematic diagram of the structure at point A in the middle; Figure 5 This is a schematic diagram of the three-dimensional structure of the greening basin of this utility model; Figure 6 This is a schematic diagram of the three-dimensional structure of the semi-circular tube of this utility model.

[0014] In the diagram: 1. Stand; 2. Placement platform; 3. Fixing ring; 4. Green pot; 5. Semi-circular tube; 6. Support base plate; 7. Water supply pipe; 8. Water pipe clamp; 9. Water supply branch pipe; 10. Water storage tank; 11. Permanent magnet; 12. Connecting rod; 13. Limiting cylinder; 14. Lifting rod; 15. Sealing plug; 16. Floating board; 17. Water supply hose; 18. Drip irrigation head; 19. Clip groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1 to 6 This utility model provides a technical solution: an ecological three-dimensional greening drip irrigation system, including a frame 1, a supporting base plate 6 at the bottom of the frame 1, the supporting base plate 6 being widened to ensure overall stability and uprightness, and further, the supporting base plate 6 can be fixed to the ground with bolts. A mounting platform 2 is provided on the front side of the frame 1, and a greening pot 4 is placed on the top of the mounting platform 2. A water storage tank 10 is provided on the rear side of the frame 1, and a water supply branch pipe 9 is provided on the top of the water storage tank 10. A water level valve is provided at the outlet of the water supply branch pipe 9. A semi-circular pipe 5 is connected to the bottom of the water storage tank 10 through a water supply hose 17. A drip irrigation head 18 is provided on the inner wall of the semi-circular pipe 5. When water is supplied, the water supply branch pipe 9 supplies water into the interior of the water storage tank 10, and then enters the semi-circular pipe 5 through the water supply hose 17, and then drips into the greening pot 4. A filter screen is provided at the connection between the water supply hose 17 and the water storage tank 10 to filter the drip irrigation water.

[0017] The water level valve includes a connecting rod 12 connected to the top wall of the water storage tank 10. The connecting rod 12 is right-angled. The bottom of the connecting rod 12 is fixedly connected to a limiting cylinder 13 coaxial with the outlet of the water supply branch pipe 9. Multiple connecting rods 12 are arranged in a ring array on the outer side wall of the limiting cylinder 13.

[0018] Inside the limiting cylinder 13, a lifting rod 14 is inserted vertically. A float plate 16 is fixedly connected to the bottom of the lifting rod 14, and a sealing plug 15 is fixedly connected to the top of the lifting rod 14. The sealing plug 15 is a frustum shape that fits with the outlet of the water supply branch pipe 9. A sealing strip is provided on the side wall of the sealing plug 15 to seal the outlet of the water supply branch pipe 9.

[0019] A water pipe clamp 8 is fixedly connected to the external rear wall of the water storage tank 10. A vertical water supply pipe 7 is clamped inside the water pipe clamp 8. All water supply branch pipes 9 are connected to the water supply pipe 7. When water from inside the water supply pipe 7 enters the water storage tank 10 through the water supply branch pipes 9, the water level gradually rises. Figure 4 As shown, as the water level rises, the large volume of the floating plate 16 provides a large buoyancy, which is raised by the lifting rod 14 to press the sealing plug 15 against the bottom of the water supply branch pipe 9. The sealing strip on the side of the sealing plug 15 seals the bottom of the water supply branch pipe 9. After drip irrigation, the water level drops, and the sealing plug 15 lowers to reopen the water supply branch pipe 9.

[0020] By setting a water level valve, the water output of the water supply branch pipe 9 can be controlled by the up-and-down movement of the floating plate 16 when drip irrigating plants, thereby controlling the water level inside the water storage tank 10 to not change significantly. Even if the water pressure inside the water supply branch pipe 9 changes significantly, it will not affect the drip irrigation.

[0021] Both ends of the semicircular tube 5 are provided with permanent magnets 11, and the bottom of the semicircular tube 5 is provided with a snap-fit ​​groove 19. After the two semicircular tubes 5 are spliced ​​together to form a ring, the snap-fit ​​groove 19 is snapped into the top edge of the green pot 4.

[0022] The number of water tanks 10 is the same as the number of mounting platforms 2. The bottom of the water tank 10 is provided with a water outlet, which is sealed by a screw cap. The top of the mounting platform 2 is provided with fixing rings 3 at equal intervals. The green pot 4 is placed inside the fixing ring 3. Each water tank 10 is matched with the mounting platform 2 individually, which can make the water pressure inside each semi-circular pipe 5 the same, ensuring uniform drip irrigation.

[0023] By setting up semi-circular pipes 5 and splicing them into a ring at the top of the green pot 4, drip irrigation heads 18 can be used to drip irrigate the plants in a ring array at the top of the green pot 4, ensuring that drip irrigation is even at every position of the plants and that each part of the plants absorbs water evenly.

[0024] Working principle: In use, place the green pot 4 containing the plant inside the fixing ring 3, use two semi-circular tubes 5 to splice the top of the green pot 4, use permanent magnets 11 to fix the two semi-circular tubes 5, and use the snap-fit ​​groove 19 to snap it into the top of the green pot 4. After the semi-circular tubes 5 are spliced ​​into a ring at the top of the green pot 4, the drip irrigation head 18 can be used to drip irrigate the plant in a ring array at the top of the green pot 4, ensuring that the drip irrigation is even at every position of the plant and that each part of the plant absorbs water evenly. After water is introduced into the water supply pipe 7, the water inside the water supply pipe 7 enters the water storage tank 10 through the water supply branch pipe 9. As the water level inside the water storage tank 10 rises, the float plate 16 will also gradually rise. Figure 4As shown, as the water level rises, the large volume of the floating plate 16 provides great buoyancy, which is used by the lifting rod 14 to raise and press the sealing plug 15 against the bottom of the water supply branch pipe 9. The sealing strip on the side of the sealing plug 15 seals the bottom of the water supply branch pipe 9. After drip irrigation, when the water level drops, the sealing plug 15 lowers and reopens the water supply branch pipe 9. When drip irrigating plants, the water output of the water supply branch pipe 9 can be controlled by the up and down movement of the floating plate 16, thereby controlling the water level inside the water storage tank 10 to not change significantly. Even if the water pressure inside the water supply branch pipe 9 changes significantly, it will not affect the drip irrigation.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An ecological three-dimensional greening drip irrigation system, comprising a frame (1), a supporting base plate (6) at the bottom of the frame (1), a mounting platform (2) at the front of the frame (1), and a greening pot (4) placed on top of the mounting platform (2), characterized in that: A water storage tank (10) is provided on the rear side of the support frame (1). A water supply branch pipe (9) is provided on the top of the water storage tank (10). A water level valve is provided at the outlet of the water supply branch pipe (9). A semi-circular pipe (5) is connected to the bottom of the water storage tank (10) through a water supply hose (17). A drip irrigation head (18) is provided on the inner wall of the semi-circular pipe (5).

2. The ecological three-dimensional greening drip irrigation system according to claim 1, characterized in that: The water level valve includes a connecting rod (12) connected to the top wall of the water storage tank (10). The connecting rod (12) is in the shape of a right angle. The bottom of the connecting rod (12) is fixedly connected to a limiting cylinder (13) coaxial with the outlet of the water supply branch pipe (9). Multiple connecting rods (12) are arranged in a ring array on the outer wall of the limiting cylinder (13).

3. The ecological three-dimensional greening drip irrigation system according to claim 2, characterized in that: Inside the limiting cylinder (13), a lifting rod (14) is inserted vertically. A floating plate (16) is fixedly connected to the bottom of the lifting rod (14), and a sealing plug (15) is fixedly connected to the top of the lifting rod (14). The sealing plug (15) is a frustum shape that fits with the outlet of the water supply branch pipe (9). The side wall of the sealing plug (15) is provided with a sealing strip to seal the outlet of the water supply branch pipe (9).

4. The ecological three-dimensional greening drip irrigation system according to claim 1, characterized in that: A water pipe clamp (8) is fixedly connected to the outside of the rear side wall of the water storage tank (10). A vertical water supply pipe (7) is clamped inside the water pipe clamp (8). All water supply branch pipes (9) are connected to the water supply pipe (7).

5. The ecological three-dimensional greening drip irrigation system according to claim 1, characterized in that: Both ends of the semicircular tube (5) are provided with permanent magnets (11), and the bottom of the semicircular tube (5) is provided with a snap-fit ​​groove (19). After the two semicircular tubes (5) are spliced ​​together to form a ring, the snap-fit ​​groove (19) is snapped onto the top edge of the green pot (4).

6. The ecological three-dimensional greening drip irrigation system according to claim 1, characterized in that: The number of water tanks (10) is the same as the number of mounting platforms (2). The top of the mounting platform (2) is evenly distributed with fixing rings (3), and the green pots (4) are placed inside the fixing rings (3).

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