Irrigation device for vertical greening

Abstract

This invention discloses an irrigation device for vertical greening, including an irrigation truck, a box fixedly connected to the upper side of the irrigation truck, a water tank fixedly connected inside the box, a support base fixedly connected to one side of the irrigation truck, a slide seat slidably connected to the support base, a telescopic rod fixedly connected to the upper side of the slide seat, a water supply pipe fixedly connected to the upper end of the telescopic rod, the water supply pipe being stepped, an inlet pipe fixedly connected to the side of the water supply pipe, and a flexible hose fixedly connected between the inlet pipe and the water tank; a circular ring slidably connected axially to the upper side of the water supply pipe, an inclined pipe fixedly connected to the side of the circular ring, a spray hole provided on the upper side of the inclined pipe, and the inclined pipe communicating with the inner circular sidewall of the circular ring. This invention irrigates by spraying water through the discharge hole, which sprays water towards the right side of the box. The irrigation water penetrates into the soil and spreads to the lower left side of the box where excess irrigation water is absorbed by a sponge strip, ensuring thorough irrigation of the soil and timely drainage of excess water.

Description

Technical Field

[0001] This invention relates to the field of irrigation equipment technology, and more particularly to an irrigation device for vertical greening. Background Technology

[0002] To make full use of space, various plants are planted on the walls to create vertical greening. Vertical greening has the advantages of small footprint, noise reduction, environmental beautification, air purification, increased green coverage, and improved ecological environment. To ensure better plant growth, vertical greening facilities need to be watered regularly.

[0003] Wall-mounted containers serve as growing media for plants. Watering is typically done by spraying, but a large amount of water is blocked by the plant leaves, resulting in an excessive need for water. This is not water-saving and can lead to excessive moisture in the soil inside the container, causing root rot and hindering the plant's healthy growth. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an irrigation device for vertical greening, thereby solving the problems existing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An irrigation device for vertical greening includes a watering truck, a second box fixedly connected to the upper side of the watering truck, a water tank fixedly connected to the second box, a support base fixedly connected to one side of the watering truck, a chute provided on the upper side of the support base, the chute being inclined, a sliding seat slidably connected in the chute, a telescopic rod fixedly connected to the upper side of the sliding seat, a water supply pipe fixedly connected to the upper end of the telescopic rod, the water supply pipe being stepped, an inlet pipe fixedly connected to the side of the water supply pipe, and a flexible hose fixedly connected between the inlet pipe and the water tank.

[0007] The water supply pipe is axially slidably connected to a ring on the upper side, and an inclined pipe is fixedly connected to the side of the ring. The inclined pipe is provided with a spray hole on the upper side and is connected to the inner circular side wall of the ring. The thin tube side of the water supply pipe is provided with a discharge hole that can be aligned with the inclined pipe.

[0008] The lower end of the inclined tube is fixedly connected to an adsorption tube, and the adsorption tube is filled with a sponge strip.

[0009] Preferably, the water supply pipe includes a reference pipe, which is fixedly connected to the upper end of the telescopic rod. A partition is fixedly connected to the upper end of the reference pipe. The partition has a through groove. A support column is fixedly connected to the middle of the partition. An upper column is fixedly connected to the upper end of the support column. A sliding groove is provided at the bottom of the upper column. The sliding groove is arranged along the diameter direction of the upper column and corresponds to the inclined pipe. A sliding block is slidably connected in the sliding groove. A sleeve is fixedly connected to the outside of the sliding block. The sleeve can be coaxial with the upper column and the reference pipe.

[0010] Preferably, sealing gaskets are provided at the upper and lower ends of the sleeve.

[0011] Preferably, the inner circle of the ring is provided with a limiting groove, and a vertical plate is fixedly connected to the outside of the water supply pipe.

[0012] Preferably, the adsorption tube includes a tube body, with an installation cavity at the lower end of the tube body. A support plate is rotatably connected inside the installation cavity, and an arc-shaped plate is fixedly connected to the support plate. An avoidance groove is provided at the bottom of the tube body, and the arc-shaped plate is located inside the avoidance groove. A sponge strip is fixedly connected to the inner arc surface of the arc-shaped plate. A gear is fixedly connected to the rotating shaft of the support plate. A blocking plate is fixedly connected to the lower end of the tube body, and a sliding rod is slidably connected to the blocking plate. A support spring is fixedly connected between the upper end of the sliding rod and the inner wall of the installation cavity. A toothed groove is provided on the side of the upper end of the sliding rod and meshes with the gear.

[0013] Preferably, a rubber membrane is fixedly connected between the arc-shaped plate and the clearance groove, and the rubber membrane is provided with water-permeable holes.

[0014] The advantages of this invention are as follows: The irrigation vehicle of the vertical greening irrigation device provided by this invention travels along the green belt on a vertical wall and pours water into multiple boxes suspended on the wall. It stops at one end of each box, and after the telescopic rod is raised to the height of the corresponding box, the sliding seat slides along the sliding groove and is inserted into the soil inside the box through the inclined tube. The discharge hole on the outside of the inclined tube is located on the upper side of the soil. Water is sprayed through the discharge hole for irrigation, which is convenient to penetrate into the plant and the water is less affected by the green leaves. The discharge hole sprays water to the right side of the box, and the irrigation water penetrates into the soil and spreads to the lower left side of the box where the excess irrigation water is absorbed by the sponge strip, ensuring that the soil is thoroughly watered and that excess irrigation water is drained in time. A drainage hole is set on the left side of the box near the wall, where the inclined tube and the absorption tube form an insertion hole for easy drainage.

[0015] This invention uses an adsorption tube inserted obliquely into the soil. The box contains loose planting soil, which facilitates water penetration and thorough watering. When the adsorption tube reaches the bottom of the box due to the oblique insertion, the sliding rod is blocked at the bottom of the box, while the adsorption tube continues to move forward. This causes the sliding rod to interact with the gear, pushing the arc-shaped plate and sponge strip to rotate to a horizontal position. The bottom surface of the arc-shaped plate is arc-shaped, which facilitates the creation of gaps in the loose soil for drainage. The horizontal sponge strip is also good at absorbing water that seeps in from above, allowing the water to fully saturate the soil. Nutrient solution is added to the water, which is then absorbed by the plant roots. This prevents the soil from becoming rotten due to high water content and insufficient watering. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the basic structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the connection structure between the ring and the water supply pipe of the present invention;

[0018] Figure 3It is a cross-sectional structural diagram of the ring and the water supply pipe;

[0019] Figure 4 yes Figure 3 Enlarged view of section E in the image;

[0020] Figure 5 This is a schematic diagram of the inclined tube of the present invention inserted into the box body;

[0021] Figure 6 yes Figure 5 AA section view in the image.

[0022] In the diagram: 1. Irrigation vehicle; 10. First box; 11. Second box; 12. Support seat; 13. Slide groove; 14. Slide seat; 2. Telescopic rod; 3. Water supply pipe; 31. Base pipe; 32. Partition plate; 34. Support column; 35. Upper end column; 36. Sliding groove; 37. Sliding block; 38. Sleeve; 4. Inlet pipe; 5. Ring; 51. Limiting groove; 52. Vertical plate; 6. Inclined pipe; 61. Spray hole; 62. Discharge hole; 7. Adsorption pipe; 71. Pipe body; 72. Installation cavity; 73. Support plate; 74. Arc plate; 75. Clearance groove; 76. Gear; 77. Blocking plate; 78. Slide rod; 79. Support spring; 8. Sponge strip; 9. Rubber membrane. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0024] like Figure 1-6 As shown, the present invention provides an irrigation device for vertical greening, including an irrigation truck 1, a second box 11 fixedly connected to the upper side of the irrigation truck 1, a water tank fixedly connected inside the second box 11, a support base 12 fixedly connected to one side of the irrigation truck 1, a slide groove 13 provided on the upper side of the support base 12, the slide groove 13 is inclined, a slide seat 14 is slidably connected inside the slide groove 13, an electric push rod or cylinder fixedly connected to one side of the support base 12 for pushing the slide seat 14 to slide in the slide groove 13, a telescopic rod 2 fixedly connected to the upper side of the slide seat 14, the telescopic rod 2 is pushed and extended by a cylinder, an air compressor fixedly connected to the irrigation truck 1 for supplying air to the cylinder, a water supply pipe 3 fixedly connected to the upper end of the telescopic rod 2, the water supply pipe 3 is stepped, an inlet pipe 4 fixedly connected to the side of the water supply pipe 3, and a hose fixedly connected between the inlet pipe 4 and the water tank;

[0025] The water supply pipe 3 is axially slidably connected to the ring 5 on the upper side, and the inclined pipe 6 is fixedly connected to the side of the ring 5. The inclined pipe 6 is provided with a water spray hole 61 on the upper side. The inclined pipe 6 is connected to the inner circular side wall of the ring 5. The thin tube side of the water supply pipe 3 is provided with a discharge hole 62, which can be aligned with the inclined pipe 6.

[0026] The inner circle of the ring 5 is provided with a limiting groove 51. The water supply pipe 3 is fixedly connected to the vertical plate 52. The ring 5 enters the limiting groove 51 through the vertical plate 52 to form a limit, so that the orientation of the inclined pipe 6 is fixed.

[0027] The lower end of the inclined tube 6 is fixedly connected to the adsorption tube 7, and the adsorption tube 7 is filled with a sponge strip 8.

[0028] The irrigation vehicle 1 of this invention travels along the green belt perpendicular to the wall, irrigating multiple first boxes 10 suspended on the wall. It stops at one end of each first box 10. After the telescopic rod 2 rises to the height of the corresponding first box 10, the sliding seat 14 slides along the sliding groove 13, inserting into the soil inside the first box 10 through the inclined pipe 6. The discharge hole 62 on the outside of the inclined pipe 6 is located on the upper side of the soil, facilitating penetration into the plant. The irrigation water is minimally affected by the green leaves, and water is sprayed through the discharge hole 62 for irrigation. Figure 6 As shown, the discharge hole 62 sprays water onto the right side of the first box 10. The irrigation water penetrates into the soil and spreads to the lower left side of the first box 10, where the excess irrigation water is absorbed by the sponge strip 8, ensuring that the soil is thoroughly irrigated and that excess irrigation water is discharged in time. A drainage hole is provided on the left side of the first box 10 near the wall, where the inclined pipe 6 and the adsorption pipe 7 form an insertion hole to facilitate drainage.

[0029] Furthermore, by raising and lowering the telescopic rod 2, a circular ring 5 and an inclined tube 6 are placed sequentially on the water supply pipe 3 and inserted obliquely into the corresponding first box 10. The circular ring 5 and the inclined tube 6 are temporarily left in the soil of the first box 10. With sufficient time, the irrigation water spreads in the soil and penetrates to a lower level, where it is recycled and absorbed by the sponge strip 8 inside the adsorption pipe 7, thus preventing excessive water from remaining in the soil and causing the plant roots to rot.

[0030] In one embodiment of the present invention, the water supply pipe 3 includes a reference pipe 31, which is fixedly connected to the upper end of the telescopic rod 2. A partition 32 is fixedly connected to the upper end of the reference pipe 31. The partition 32 is provided with a through groove 33. A support column 34 is fixedly connected to the middle of the partition 32. An upper column 35 is fixedly connected to the upper end of the support column 34. A sliding groove 36 is provided at the bottom of the upper column 35. The sliding groove 36 is arranged along the diameter direction of the upper column 35 and corresponds to the inclined pipe 6. A sliding block 37 is slidably connected in the sliding groove 36. A sleeve 38 is fixedly connected to the outside of the sliding block 37. The height of the sleeve 38 is greater than the height of the ring 5, so that the ring 5 and the sleeve 38 slide sideways and do not separate from the upper column 35. The sleeve 38 can be coaxial with the upper column 35 and the reference pipe 31. Sealing gaskets are provided at the upper and lower ends of the sleeve 38, respectively.

[0031] In this invention, the telescopic rod 2 moves obliquely downward, causing the sleeve 38 to deviate from the axis of the reference pipe 31 due to the action of the sliding block 37 and the sliding groove 36. If the ring 5 slides upward, it will be blocked by the bottom end face of the upper column 35, thus preventing it from detaching and facilitating the oblique insertion of the inclined pipe 6. After the inclined pipe 6 is inserted into place, the irrigation truck 1 moves horizontally away from the green wall, causing the sleeve 38 to re-coaxial with the upper column 35. This allows the telescopic rod 2 to separate the water supply pipe 3, so that the inclined pipe 6 and the adsorption pipe 7 remain in the soil of the first box 10 after irrigation, facilitating the adsorption of excess water by the sponge strip 8 inside the adsorption pipe 7 and facilitating the control of the irrigation water volume.

[0032] In one embodiment of the present invention, the adsorption tube 7 includes a tube body 71, a mounting cavity 72 at the lower end of the tube body 71, a support plate 73 rotatably connected inside the mounting cavity 72, an arc plate 74 fixedly connected to the support plate 73, a relief groove 75 at the bottom of the tube body 71, the arc plate 74 located inside the relief groove 75, a sponge strip 8 fixedly connected to the inner arc surface of the arc plate 74, a gear 76 fixedly connected to the rotating shaft of the support plate 73, a blocking plate 77 fixedly connected to the lower end of the tube body 71, a sliding rod 78 slidably connected to the blocking plate 77, a support spring 79 fixedly connected between the upper end of the sliding rod 78 and the inner wall of the mounting cavity 72, and a toothed groove on the upper side of the sliding rod 78 meshing with the gear 76.

[0033] A rubber membrane 9 is fixedly connected between the arc-shaped plate 74 and the clearance groove 75. The rubber membrane 9 is provided with water-permeable holes to prevent soil clods from entering the pipe body 71.

[0034] This invention uses an adsorption tube 7 inserted obliquely into the soil. The first box 10 contains loose planting soil, which facilitates water penetration and thorough watering. When the adsorption tube 7 is inserted obliquely to the bottom of the first box 10 due to the action of the inclined tube 6, the sliding rod 78 is blocked when it contacts the bottom of the first box 10, while the adsorption tube 7 continues to move forward. This causes the sliding rod 78 to interact with the gear 76, pushing the arc plate 74 and the sponge strip 8 to rotate to a horizontal state. The bottom surface of the arc plate 74 is arc-shaped, which facilitates the creation of gaps in the loose soil, facilitating drainage. The horizontal sponge strip 8 is also conducive to adsorbing water that seeps in from a higher position, allowing the water to fully saturate the soil. Nutrient solution is added to the water, which is then absorbed by the plant roots, preventing rot caused by high water content and insufficient watering.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for vertical greening, comprising an irrigation truck (1), a second housing (11) fixedly connected to the upper side of the irrigation truck (1), a water tank fixedly connected inside the second housing (11), a support base (12) fixedly connected to one side of the irrigation truck (1), a slide groove (13) provided on the upper side of the support base (12), the slide groove (13) being inclined, a sliding seat (14) slidably connected inside the slide groove (13), a telescopic rod (2) fixedly connected to the upper side of the sliding seat (14), and a water supply pipe (3) fixedly connected to the upper end of the telescopic rod (2), characterized in that: The water supply pipe (3) is stepped, the water supply pipe (3) is fixedly connected with the water inlet pipe (4) on the side, the water inlet pipe (4) is fixedly connected with the water tank through the hose; The water supply pipe (3) is axially slidably connected with the annular ring (5) on the upper side, the annular ring (5) is fixedly connected with the inclined pipe (6) on the side, the inclined pipe (6) is provided with the water spraying hole (61) on the upper side, the inclined pipe (6) is communicated with the inner circular sidewall of the annular ring (5), and the water supply pipe (3) is provided with the discharge hole (62) on the side of the thin pipe. The inclined pipe (6) is fixedly connected with the adsorption pipe (7) at the lower end, and the adsorption pipe (7) is internally provided with the sponge strip (8). The adsorption pipe (7) comprises a pipe body (71), the pipe body (71) is provided with a mounting cavity (72) at the lower end, the mounting cavity (72) is rotatably connected with a supporting plate (73) inside, the supporting plate (73) is fixedly connected with an arc-shaped plate (74), the pipe body (71) is provided with an avoiding groove (75) at the bottom, the arc-shaped plate (74) is located in the avoiding groove (75), the sponge strip (8) is fixedly connected to the inner arc surface of the arc-shaped plate (74), the pivot of the supporting plate (73) is fixedly connected with a gear (76), the pipe body (71) is fixedly connected with a blocking plate (77) at the lower end, the blocking plate (77) is slidably connected with a sliding rod (78), the supporting spring (79) is fixedly connected between the upper end of the sliding rod (78) and the inner wall of the mounting cavity (72), and the upper end of the sliding rod (78) is provided with a gear groove on the side and is engaged with the gear (76).

2. The vertical greening irrigation device according to claim 1, characterized in that: The water supply pipe (3) comprises a reference pipe (31), the reference pipe (31) is fixedly connected to the upper end of the telescopic rod (2), the reference pipe (31) is fixedly connected with a partition plate (32) at the upper end, the partition plate (32) is provided with a through groove (33), the partition plate (32) is fixedly connected with a supporting column (34) at the middle, the supporting column (34) is fixedly connected with an upper end column (35) at the upper end, the upper end column (35) is provided with a sliding groove (36) at the bottom, the sliding groove (36) is arranged along the diameter direction of the upper end column (35) and corresponds to the inclined pipe (6), the sliding groove (36) is slidably connected with a sliding block (37) inside, the sliding block (37) is fixedly connected with a sleeve pipe (38) on the outside, and the sleeve pipe (38) is coaxial with the upper end column (35) and the reference pipe (31).

3. The vertical greening irrigation device according to claim 2, characterized in that: The sleeve pipe (38) is provided with sealing pads at the upper end and the lower end.

4. The vertical greening irrigation device according to claim 2, characterized in that: The inner circle of the annular ring (5) is provided with a limiting groove (51), and the outer side of the water supply pipe (3) is fixedly connected with a vertical plate (52).

5. The vertical greening irrigation device according to claim 1, characterized in that: The arc-shaped plate (74) and the avoiding groove (75) are fixedly connected with a rubber film (9), and the rubber film (9) is provided with a water permeable hole.

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