Water-saving garden irrigation device

Abstract

The utility model discloses a water-saving garden irrigation device which comprises an installation pipe, a plurality of water conveying pipes are arranged in the installation pipe, valves are installed at one ends of the water conveying pipes, and a plurality of sprinkling irrigation assemblies are evenly arranged on the top of the installation pipe. The sprinkling irrigation assembly comprises a fixed pipe fixedly connected to the top of the mounting pipe, a plurality of conveying pipes which are fixedly connected to the interior of the fixed pipe and are consistent with the water conveying pipes in number, a plurality of sprayers fixedly connected to the tops of the corresponding conveying pipes, and a plurality of connecting pipes fixedly connected to the bottoms of the corresponding conveying pipes; the bottom ends of the connecting pipes are connected with the water conveying pipes in a one-to-one correspondence mode, and the sprayers are arranged in a surrounding mode. By means of the structure, the conveying path of a water source can be conveniently controlled, and alternate irrigation of different irrigation areas is achieved. The irrigation plan can be flexibly adjusted according to actual requirements of gardens, the irrigation flexibility is improved, water resources are saved, waste of the water resources is avoided, the overall structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of garden irrigation, in particular to a water-saving garden irrigation device. Background Art

[0002] Garden irrigation is an integral part of modern horticultural management. An effective irrigation system ensures that plants receive the appropriate amount of water at different growth stages, promotes root development, and improves plant resilience and growth. Scientific and rational irrigation is particularly important in areas prone to drought or frequent climate change.

[0003] In the prior art, after searching, it was found that a Chinese patent discloses a water-saving garden irrigation device, whose application number is 201821669338.6. The patent mainly includes a shell, an irrigation fixed pipe, and a fixed frame. A booster pump is provided inside the shell, a battery is provided above the booster pump, a controller is provided on the side of the battery, a voltage sensor is provided above the controller, a storage box is provided on the side of the battery away from the controller, a support partition is provided inside the storage box, an anti-slip shock-absorbing pad is provided below the shell, a box door is provided at the front of the shell, a button is provided on the side of the box door, and a speaker is provided below the button. Although the above-mentioned utility model uses an irrigation fixed pipe to water green plants, it improves the utilization rate of water resources and reduces the waste of water sources. However, the water outlet provided in the above-mentioned patent has a smaller irrigation range covered by the downward-facing nozzle, which may not evenly cover a larger garden area during irrigation, affecting the overall irrigation effect. Therefore, those skilled in the art provide a water-saving garden irrigation device to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The purpose of this utility model is to provide a water-saving garden irrigation device that can conveniently control the water supply path and realize rotation irrigation of different irrigation areas. It is convenient to flexibly adjust the irrigation plan according to the actual needs of the garden, improve irrigation flexibility, help save water resources, and avoid water waste. The overall structure is simple and practical.

[0005] To achieve the above-mentioned purpose, a water-saving garden irrigation device is provided, comprising a mounting pipe, wherein a plurality of water pipes are arranged inside the mounting pipe, a valve is installed at one end of each of the water pipes, and a plurality of sprinkler assemblies are evenly arranged on the top of the mounting pipe, wherein the sprinkler assemblies include a fixed pipe fixedly connected to the top of the mounting pipe, a plurality of delivery pipes fixedly connected to the inside of the fixed pipe and the same number as the water pipes, a plurality of nozzles fixedly connected to the tops of the corresponding delivery pipes, and a plurality of connecting pipes fixedly connected to the bottoms of the corresponding delivery pipes, the bottom ends of the plurality of connecting pipes are respectively connected to the water pipes in a one-to-one correspondence, and the plurality of nozzles are arranged in a surrounding manner.

[0006] According to the water-saving garden irrigation device, the ends of the multiple water pipes close to the valve are fixedly connected to a water distribution plate, and the end of the water distribution plate opposite to the water pipe is fixedly connected to a second water inlet pipe with an L-shaped structure.

[0007] According to the water-saving garden irrigation device, a filter assembly is provided at the end of the second water inlet pipe opposite to the water distribution plate, and the filter assembly includes a first water inlet pipe fixedly connected to the end of the second water inlet pipe, a cover installed on the end of the first water inlet pipe close to the second water inlet pipe, and a filter screen filled in the first water inlet pipe and arranged close to the second water inlet pipe, the filter screen is fixedly connected to the inner surface of the cover, and the end of the filter screen away from the cover is fixedly connected to a sealing gasket in contact with the inner wall of the first water inlet pipe.

[0008] According to the water-saving garden irrigation device, the nozzles are all L-shaped structures.

[0009] According to the water-saving garden irrigation device, the cover is screwed to the end of the first water inlet pipe, and the end of the first water inlet pipe and the inner surface of the cover are both provided with matching thread structures.

[0010] According to the water-saving garden irrigation device, the valve is configured as a solenoid valve.

[0011] The utility model has the following beneficial effects:

[0012] 1. Compared with existing technologies, this water-saving garden irrigation device combines multiple nozzles with different orientations into a single integrated sprinkler head. Each nozzle can irrigate different areas of the garden according to its position and orientation. By switching the valve on and off, the water delivery path can be easily controlled, achieving rotational irrigation of different irrigation areas. This facilitates flexible adjustment of irrigation plans based on the actual needs of the garden, improves irrigation flexibility, helps save water resources, and avoids water waste. The overall structure is simple and highly practical.

[0013] 2. Compared with existing technologies, this water-saving garden irrigation device filters impurities from the water source as it flows through the first water inlet pipe into the second water inlet pipe, ensuring the water entering the system is clean. When the filter needs to be cleaned, the cover can be unscrewed to remove the filter for cleaning, making it easy and quick to operate.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a water-saving garden irrigation device of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a water-saving garden irrigation device, including a filter assembly, a second water inlet pipe, a water distribution plate, a water delivery pipe, and a valve;

[0018] Figure 3 This is a schematic diagram of the connection structure of the installation pipe, water pipe, fixed pipe and sprinkler head of a water-saving garden irrigation device of the utility model;

[0019] Figure 4 This utility model is a water-saving garden irrigation device Figure 3 Schematic diagram of cross-section structure;

[0020] Figure 5 This is a schematic diagram of the structure of a sprinkler assembly of a water-saving garden irrigation device of the utility model;

[0021] Figure 6 The utility model is a schematic diagram of the structure of a filter component of a water-saving garden irrigation device.

[0022] Legend:

[0023] 1. Installation pipe; 2. Water supply pipe; 3. Sprinkler assembly; 31. Fixed pipe; 32. Sprinkler head; 33. Delivery pipe; 34. Connecting pipe; 4. Filter assembly; 41. First water inlet pipe; 42. Filter screen; 43. Sealing cover; 5. Valve; 6. Second water inlet pipe; 7. Water distribution tray. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] Reference Figure 1 - Figure 6The present invention provides a water-saving garden irrigation device, comprising a mounting pipe 1, internally provided with a plurality of water pipes 2. Each water pipe 2 is provided with a valve 5 at one end. The valve 5 is a solenoid valve for automatically controlling the water flow. A plurality of sprinkler assemblies 3 are evenly distributed on the top of the mounting pipe 1. The sprinkler assemblies 3 include a fixed pipe 31 fixedly connected to the top of the mounting pipe 1, a plurality of delivery pipes 33 fixedly connected to the interior of the fixed pipe 31 and having the same number as the water pipes 2, a plurality of nozzles 32 fixedly connected to the tops of the corresponding delivery pipes 33, and a plurality of connecting pipes 34 fixedly connected to the bottoms of the corresponding delivery pipes 33. The bottom ends of the plurality of connecting pipes 34 are connected to the water pipes 2 in a one-to-one correspondence. The plurality of nozzles 32 are each L-shaped and arranged in a surrounding pattern, capable of evenly spraying water mist to cover a wider irrigation area. The L-shaped nozzles 32 have side openings, which, compared to nozzles with openings facing upward, help prevent debris from falling into the nozzle openings and causing blockage.

[0026] Multiple nozzles 32 with different orientations together form a single sprinkler head. Each nozzle 32 can irrigate different areas of the garden according to its position and orientation, avoiding the occurrence of blind irrigation areas. When water is delivered from a single water pipe 2, the water is transported through the connecting pipe 34 and the delivery pipe 33 and sprayed out through the nozzle 32 for irrigation. After irrigation of a single irrigation area is completed, switching the valve 5 open and closed can conveniently control the water supply path and realize rotational irrigation of different irrigation areas. This facilitates flexible adjustment of irrigation plans according to the actual needs of the garden, improves irrigation flexibility, helps save water resources, and avoids water waste. The overall structure is simple and practical.

[0027] The ends of the multiple water pipes 2 close to the valve 5 are fixedly connected to a water distribution plate 7 , and the end of the water distribution plate 7 opposite to the water pipe 2 is fixedly connected to a second water inlet pipe 6 with an L-shaped structure.

[0028] The second water inlet pipe 6 introduces water and then delivers it to the inside of the water distribution tray 7. The water flow inside the water distribution tray 7 can be distributed to each water delivery pipe 2 to realize the water delivery work.

[0029] A filter assembly 4 is provided at the end of the second water inlet pipe 6 opposite to the water distribution tray 7. The filter assembly 4 includes a first water inlet pipe 41 fixedly connected to the end of the second water inlet pipe 6, a cover 43 installed on the end of the first water inlet pipe 41 near the second water inlet pipe 6, and a filter screen 42 filled in the first water inlet pipe 41 and arranged near the second water inlet pipe 6. The filter screen 42 is fixedly connected to the inner surface of the cover 43. The end of the filter screen 42 away from the cover 43 is fixedly connected to a sealing gasket in contact with the inner wall of the first water inlet pipe 41 to achieve a sealing effect at the connection between the filter screen 42 and the inner wall of the first water inlet pipe 41. In order to facilitate maintenance and replacement of the filter screen 42, the cover 43 is screwed together with the end of the first water inlet pipe 41, and the end of the first water inlet pipe 41 and the inner surface of the cover 43 are both provided with matching threaded structures, so that the cover 43 can be easily unscrewed and tightened.

[0030] As water flows through the first water inlet pipe 41 and into the second water inlet pipe 6, it is filtered through the filter 42 to remove impurities from the water, ensuring the cleanliness of the water entering the system. When it is necessary to clean the filter 42, the cover 43 can be unscrewed to remove the filter 42 for easy and quick cleaning.

[0031] Working Principle: Multiple nozzles 32 with different orientations together form an integrated sprinkler head. Each nozzle 32 can irrigate different areas of the garden according to its position and orientation, avoiding the occurrence of blind irrigation areas. When water is delivered from a single water pipe 2, the water is transported through the connecting pipe 34 and the delivery pipe 33 and sprayed out through the nozzle 32 for irrigation. After irrigation of a single irrigation area is completed, the opening and closing of the switching valve 5 can conveniently control the water supply path and realize rotation irrigation of different irrigation areas. This facilitates the flexible adjustment of irrigation plans according to the actual needs of the garden, improves irrigation flexibility, helps save water resources, and avoids water waste. The overall structure is simple and practical.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A water-saving garden irrigation device, characterized in that: The invention comprises a mounting pipe (1), wherein a plurality of water pipes (2) are provided inside the mounting pipe (1), a valve (5) is installed at one end of each of the water pipes (2), and a plurality of sprinkler assemblies (3) are evenly provided on the top of the mounting pipe (1), wherein the sprinkler assemblies (3) comprise a fixed pipe (31) fixedly connected to the top of the mounting pipe (1), a plurality of delivery pipes (33) fixedly connected to the inside of the fixed pipe (31) and the number of which is consistent with the number of the water pipes (2), a plurality of nozzles (32) fixedly connected to the tops of the corresponding delivery pipes (33), and a plurality of connecting pipes (34) fixedly connected to the bottoms of the corresponding delivery pipes (33), wherein the bottom ends of the plurality of connecting pipes (34) are respectively connected to the water pipes (2) in a one-to-one correspondence, and the plurality of nozzles (32) are arranged in a surrounding manner.

2. A water-saving garden irrigation device according to claim 1, characterized in that: The ends of the plurality of water pipes (2) close to the valve (5) are fixedly connected to a water distribution plate (7), and the end of the water distribution plate (7) opposite to the water pipe (2) is fixedly connected to a second water inlet pipe (6) of an L-shaped structure.

3. A water-saving garden irrigation device according to claim 2, characterized in that: A filter assembly (4) is provided at the end of the second water inlet pipe (6) opposite to the water distribution tray (7), and the filter assembly (4) comprises a first water inlet pipe (41) fixedly connected to the end of the second water inlet pipe (6), a cover (43) installed on the end of the first water inlet pipe (41) close to the second water inlet pipe (6), and a filter screen (42) filled in the first water inlet pipe (41) and arranged close to the second water inlet pipe (6), the filter screen (42) is fixedly connected to the inner surface of the cover (43), and the end of the filter screen (42) away from the cover (43) is fixedly connected to a sealing gasket in contact with the inner wall of the first water inlet pipe (41).

4. A water-saving garden irrigation device according to claim 3, characterized in that: The nozzles (32) are all L-shaped structures.

5. A water-saving garden irrigation device according to claim 4, characterized in that: The sealing cover (43) is screwed together with the end of the first water inlet pipe (41), and the end of the first water inlet pipe (41) and the inner surface of the sealing cover (43) are both provided with matching thread structures.

6. A water-saving garden irrigation device according to claim 5, characterized in that: The valve (5) is configured as a solenoid valve.

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