Garden quantitative irrigation equipment

Abstract

The utility model discloses garden quantitative irrigation equipment, which comprises a high-pressure main water pipe, connecting pipes are fixedly connected to the surface of the high-pressure main water pipe at equal intervals, and the garden quantitative irrigation equipment belongs to the technical field of gardens. The slidable water blocking plate is arranged in the water passing groove, when irrigation high-pressure water passes through the water passing groove, the sliding plate is driven to slide slowly, the interior of the sliding groove is pressurized, and the water blocking plate slowly extends out of the interior of the limiting groove to seal the interior of the water passing groove. High-pressure water cannot enter the water storage tank and is sprayed out through a water spray head, quantitative irrigation is achieved, the sliding speed of a water blocking plate can be adjusted by rotating a bolt, the irrigation time can be flexibly adjusted according to the irrigation amount of different plants, and due to the fact that the water blocking plate slowly slides, the water flow passing through the water passing tank is gradually reduced, and the water flowing through the water passing tank is gradually reduced. The range of water sprayed by the water spray head becomes smaller and smaller, so that plants can be irrigated more comprehensively, and the water utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening, in particular to quantitative gardening irrigation equipment. Background Art

[0002] Garden irrigation equipment is an irrigation system and equipment specially used in garden places such as parks, gardens, and green belts. Among them, sprinkler heads are common equipment in garden irrigation systems. The range and direction of water spraying can be adjusted as needed. They are used to spray faucets, fountains and other areas to cover a larger area.

[0003] Due to the different types of plants in the garden, the required irrigation amounts are different. If the specifications of the nozzles are the same, after the irrigation with a large amount of irrigation is finished, the plants with a small amount of irrigation will be flooded. If the irrigation amount is changed by replacing nozzles of different specifications, if there are many types of plants in the garden and different irrigation amounts are required, frequent replacement of nozzles may increase management costs and workload, which is not convenient and not very practical. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a garden quantitative irrigation device, which solves the problem that the same sprinkler head of a single pipe in a traditional garden cannot achieve different irrigation amounts for multiple plants.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a garden quantitative irrigation equipment, including a high-pressure main water pipe, the surface of the high-pressure main water pipe is fixedly connected with a connecting pipe at equal intervals, the end of the connecting pipe away from the high-pressure main water pipe is fixedly connected with a spray barrel, the interior of the spray barrel is provided with a water trough and a water storage tank, the top of the spray barrel is fixedly installed with a water nozzle at equal intervals, the inner wall of the water trough is fixedly connected with a guide plate, the interior of the spray barrel is provided with a slide groove, the interior of the slide groove is movably installed with a spring, and the interior of the slide groove is sealed and slidably connected with a slide plate The interior of the spray barrel is fixedly connected with a connecting pipe connected with the interior of the slide groove, a limiting groove is provided inside the spray barrel, the internal sealing and sliding connection of the limiting groove is connected to a limiting plate, the surface of the limiting plate is fixedly connected with a water blocking plate, the interior of the spray barrel is fixedly connected with an air pipe, a circular groove is provided inside the spray barrel, a fixed plate is fixedly connected inside the circular groove, an air groove is provided inside the fixed plate, a bolt is threadedly connected inside the spray barrel, a sealing block is fixedly connected to one end of the bolt close to the fixed plate, and an air hole is provided on the outer surface of the spray barrel.

[0006] Preferably, the top of the water trough is connected to the interior of the water storage tank, and the input end of the water nozzle is connected to the interior of the water storage tank.

[0007] Preferably, the interior of the water channel is connected with the interior of the chute, and the interior of the chute is connected with the interior of the limiting groove through a connecting pipe.

[0008] Preferably, sealing rings are fixedly installed on the outer surfaces of the slide plate and the limiting plate, one end of the air pipe close to the limiting groove is connected to the inner right end of the limiting groove, and the interior of the limiting groove is connected to the interior of the circular groove through the air pipe.

[0009] Preferably, one end of the circular groove near the air hole is connected to the outside of the spray barrel through the air hole, and one end of the bolt away from the sealing block extends to the outer surface of the spray barrel.

[0010] Preferably, the sealing block and the air passage groove are both conical, and the outer surface of the sealing block is movably connected to the inside of the air passage groove.

[0011] Beneficial Effects

[0012] The utility model provides a garden quantitative irrigation device. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The garden quantitative irrigation equipment sets a slidable water-blocking plate inside the water trough. When irrigating, when high-pressure water passes through the water trough, it will drive the slide plate to slide slowly and increase the pressure inside the slide trough, so that the water-blocking plate slowly extends from the inside of the limit groove to seal the inside of the water trough, so that the high-pressure water cannot enter the water storage tank and be sprayed out through the water nozzle, thereby realizing quantitative irrigation. By turning the bolt, the sliding speed of the water-blocking plate can be adjusted, so that it can flexibly adjust the irrigation time according to the irrigation amount of different plants, thereby enhancing flexibility.

[0014] 2. The garden quantitative irrigation equipment is provided with a sliding water-blocking plate. Since the water-blocking plate slides slowly, the water flow passing through the water trough gradually decreases, and the water range sprayed by the water nozzle becomes smaller and smaller, so the plants can be irrigated more comprehensively, thereby improving water utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the spray barrel in the utility model;

[0017] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 It is a schematic diagram of the connection between the sealing block and the fixed disk in the utility model.

[0019] In the figure: 1. high-pressure main water pipe; 2. connecting pipe; 3. spray gun; 4. water trough; 5. water storage tank; 6. water nozzle; 7. guide plate; 8. slide; 9. spring; 10. slide plate; 11. connecting pipe; 12. limit groove; 13. limit plate; 14. water blocking plate; 15. air pipe; 16. circular groove; 17. fixing plate; 18. air groove; 19. bolt; 20. sealing block; 21. air hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a garden quantitative irrigation device, including a high-pressure main water pipe 1, a connecting pipe 2 is fixedly connected to the surface of the high-pressure main water pipe 1 at equal intervals, a spray barrel 3 is fixedly connected to one end of the connecting pipe 2 away from the high-pressure main water pipe 1, a water trough 4 and a water storage tank 5 are arranged inside the spray barrel 3, the top of the water trough 4 is connected to the inside of the water storage tank 5, a water nozzle 6 is fixedly installed on the top of the spray barrel 3 at equal intervals, the input end of the water nozzle 6 is connected to the inside of the water storage tank 5, a guide plate 7 is fixedly connected to the inner wall of the water trough 4, a slide 8 is arranged inside the spray barrel 3, the inside of the water trough 4 is connected to the inside of the slide 8, a spring 9 is movably installed inside the slide 8, and the internal sealing slide of the slide 8 A slide plate 10 is movably connected, a connecting pipe 11 connected to the inside of the chute 8 is fixedly connected inside the spray barrel 3, a limiting groove 12 is provided inside the spray barrel 3, the inside of the chute 8 is connected to the inside of the limiting groove 12 through the connecting pipe 11, the inside of the limiting groove 12 is sealed and slidably connected to a limiting plate 13, the outer surfaces of the slide plate 10 and the limiting plate 13 are fixedly installed with sealing rings, the surface of the limiting plate 13 is fixedly connected with a water blocking plate 14, by setting a slidable water blocking plate 14, since the water blocking plate 14 slides slowly, the water flow passing through the inside of the water tank 4 is gradually reduced, and the water range sprayed by the water nozzle 6 is getting smaller and smaller, so the plants can be irrigated more comprehensively, thereby improving the water utilization rate;

[0022] The interior of the spray barrel 3 is fixedly connected to an air pipe 15, a circular groove 16 is provided inside the spray barrel 3, an end of the air pipe 15 close to the limiting groove 12 is connected to the inner right end of the limiting groove 12, the interior of the limiting groove 12 is connected to the interior of the circular groove 16 through the air pipe 15, a fixed plate 17 is fixedly connected to the interior of the circular groove 16, an air groove 18 is provided inside the fixed plate 17, the interior of the spray barrel 3 is threadedly connected to a bolt 19, an end of the bolt 19 close to the fixed plate 17 is fixedly connected to a sealing block 20, the sealing block 20 is a silicone plate, the sealing block 20 and the air groove 18 are both conical, the outer surface of the sealing block 20 is movably connected to the interior of the air groove 18, the outer surface of the spray barrel 3 is provided with an air hole 21, the interior of the circular groove 16 is close to One end of the air hole 21 is connected to the outside of the spray barrel 3 through the air hole 21, and the end of the bolt 19 away from the sealing block 20 extends to the outer surface of the spray barrel 3. By arranging a slidable water-blocking plate 14 inside the water groove 4, when irrigating, when the high-pressure water passes through the water groove 4, it will drive the slide plate 10 to slide slowly, and increase the pressure inside the slide groove 8, so that the water-blocking plate 14 slowly extends from the inside of the limiting groove 12 to seal the inside of the water groove 4, so that the high-pressure water cannot enter the water storage tank 5 and be sprayed through the water nozzle 6, thereby realizing quantitative irrigation. By rotating the bolt 19, the sliding speed of the water-blocking plate 14 can be adjusted, so that it can flexibly adjust the irrigation time according to the irrigation amount of different plants, thereby enhancing flexibility.

[0023] When in use, after the high-pressure main water pipe 1 supplies water, the high-pressure water enters the water storage tank 5 through the water trough 4 and is then sprayed out through the water nozzle 6, and part of the water enters the chute 8 due to the guidance of the guide plate 7, driving the slide plate 10 to slide. At this time, the inside of the chute 8 is in a strong pressure state, and the limit plate 13 can drive the water blocking plate 14 to slide, thereby blocking the water flow inside the water trough 4;

[0024] Then, according to the amount of irrigation required by the plant, the water spraying time of the water nozzle 6 is adjusted. When the amount of irrigation is large, the water spraying time of the water nozzle 6 is extended. By rotating the bolt 19, the sealing block 20 is driven to slide in the direction of the fixed plate 17. The smaller the gap between the sealing block 20 and the air groove 18, the smaller the amount of leakage from the limiting groove 12 through the air hole 21, so that the sliding speed of the water blocking plate 14 is slower, and the water spraying time of the water nozzle 6 is longer. On the contrary, when the amount of irrigation is small, the sealing block 20 is slid away from the fixed plate 17 by rotating the bolt 19 in the opposite direction. At this time, the faster the sliding speed of the water blocking plate 14 is, the shorter the water spraying time of the water nozzle 6 is. When the sealing block 20 is completely sealed with the inner wall of the air groove 18, the water blocking plate 14 cannot slide. As long as the high-pressure main water pipe 1 is continuously supplied with water, the water nozzle 6 will continue to spray water for irrigation.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A garden quantitative irrigation device, comprising a high-pressure main water pipe (1), characterized in that: The surface of the high-pressure main water pipe (1) is fixedly connected with a connecting pipe (2) at equal intervals, and one end of the connecting pipe (2) away from the high-pressure main water pipe (1) is fixedly connected with a spray barrel (3), and a water trough (4) and a water storage tank (5) are provided inside the spray barrel (3), and a water nozzle (6) is fixedly installed at equal intervals on the top of the spray barrel (3), and a guide plate (7) is fixedly connected to the inner wall of the water trough (4), and a slide groove (8) is provided inside the spray barrel (3), and a spring (9) is movably installed inside the slide groove (8), and a slide plate (10) is sealed and slidably connected inside the slide groove (8), and a connecting pipe (11) connected to the inside of the slide groove (8) is fixedly connected inside the spray barrel (3), and the spray barrel A limiting groove (12) is provided inside the nozzle (3), the limiting groove (12) is sealingly and slidably connected to a limiting plate (13), the surface of the limiting plate (13) is fixedly connected to a water blocking plate (14), the inside of the nozzle (3) is fixedly connected to an air pipe (15), a circular groove (16) is provided inside the nozzle (3), a fixing plate (17) is fixedly connected inside the circular groove (16), an air groove (18) is provided inside the fixing plate (17), a bolt (19) is threadedly connected inside the nozzle (3), one end of the bolt (19) close to the fixing plate (17) is fixedly connected to a sealing block (20), and an air hole (21) is provided on the outer surface of the nozzle (3).

2. A garden quantitative irrigation device according to claim 1, characterized in that: The top of the water trough (4) is connected to the interior of the water storage tank (5), and the input end of the water nozzle (6) is connected to the interior of the water storage tank (5).

3. A garden quantitative irrigation device according to claim 1, characterized in that: The interior of the water channel (4) is connected to the interior of the slide groove (8), and the interior of the slide groove (8) is connected to the interior of the limit groove (12) through a connecting pipe (11).

4. A garden quantitative irrigation device according to claim 1, characterized in that: The outer surfaces of the slide plate (10) and the limiting plate (13) are both fixedly mounted with sealing rings, one end of the air passage pipe (15) close to the limiting groove (12) is connected to the right end inside the limiting groove (12), and the interior of the limiting groove (12) is connected to the interior of the circular groove (16) through the air passage pipe (15).

5. A garden quantitative irrigation device according to claim 1, characterized in that: One end of the circular groove (16) near the air hole (21) is connected to the outside of the spray barrel (3) through the air hole (21), and one end of the bolt (19) away from the sealing block (20) extends to the outer surface of the spray barrel (3).

6. A garden quantitative irrigation device according to claim 1, characterized in that: The sealing block (20) is a silica gel plate. The sealing block (20) and the air passage groove (18) are both conical. The outer surface of the sealing block (20) is movably connected to the inside of the air passage groove (18).

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