Multi-directional spraying device for garden irrigation

Abstract

The utility model discloses a multidirectional spraying device for garden irrigation, which comprises a mounting shell and an inner multi-edge water storage cylinder, the inner multi-edge water storage cylinder is fixedly arranged at the bottom of an inner cavity of the mounting shell, and the utility model relates to the technical field of garden irrigation. According to the multi-directional spraying device for garden irrigation, a plurality of spraying pipes are rotationally arranged at the top of the mounting shell, and a storage plate is arranged between the spraying pipes and the polygonal splicing rods, so that the device can increase the irrigation coverage area and reduce the device mounting density through arrangement and angle expansion of the multiple spraying pipes; in addition, through push-and-pull cooperation, the spraying pipe is easy to fold and store and convenient to transport and carry, pressing plates and stabbing rods are arranged on the surfaces and the bottoms of the polygonal splicing rods correspondingly, so that when the device is unfolded, the supporting plates can be driven by the pressing plates to be obliquely supported on the ground, and the stabbing rods are promoted to go deep into the soil layer; and the stability of water running of the device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of garden irrigation technology, specifically a multi-directional spraying device for garden irrigation. Background Technology

[0002] Irrigation is essential for the daily maintenance of garden vegetation. Due to the large area of ​​vegetation, multiple spraying devices need to be installed. The spraying device itself irrigates the vegetation over a large area by atomizing water.

[0003] While existing spraying devices can irrigate vegetation, they inevitably have shortcomings in practical use. Among these shortcomings, the lack of a multi-directional spraying mechanism results in limited irrigation coverage from a single angle spray head, leading to a high installation density. To avoid such problems, a multi-directional spraying device for garden irrigation is proposed to solve these issues. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-directional spraying device for garden irrigation, which solves the problem that the lack of a multi-directional spraying mechanism in existing devices leads to the need to install multiple devices due to the small irrigation range.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-directional spraying device for garden irrigation, comprising a mounting shell and an inner multi-faceted water storage cylinder. The inner multi-faceted water storage cylinder is fixedly disposed at the bottom of the inner cavity of the mounting shell, and one end of the inner multi-faceted water storage cylinder extends to the top of the mounting shell. A plurality of spray pipes are equidistantly arranged around the top of the mounting shell via a bracket and a rotating shaft. A flexible hose connects the spray pipes to the inner multi-faceted water storage cylinder. An electric telescopic rod is fixedly connected to the bottom of the mounting shell, and a polygonal splicing rod that slides and adapts to the inner multi-faceted water storage cylinder is fixedly connected to the front side of the extended end of the electric telescopic rod. A cross block is fixedly connected to the surface of the polygonal splicing rod, and a storage plate is rotatably connected to the cross block and the spray pipes via a mounting base.

[0006] Preferably, a rotating rod is rotatably connected between the front and rear sides of the inner cavity of the mounting shell via a bearing, and two rotating rods are symmetrically arranged. A support plate is fixedly connected to the front and rear sides of the surface of the rotating rod, and a gear is fixedly connected to the surface of the rotating rod. L-shaped toothed plates that mesh with the gears are slidably arranged on both sides of the inner cavity of the mounting shell, and a pressure plate that matches the L-shaped toothed plates is fixedly connected to the surface of the polygonal splicing rod.

[0007] Preferably, a limiting groove is provided on both sides of the inner cavity of the mounting shell, a limiting slider is slidably connected inside the limiting groove, and the limiting slider on the same side is fixedly connected to the side of the L-shaped toothed plate. A return spring is fixedly connected between the limiting slider and the limiting groove.

[0008] Preferably, a spike is fixedly connected to the bottom of the polygonal splicing rod.

[0009] Preferably, the front side of the inner multi-faceted water storage cylinder is connected to an outer pipe, and one end of the outer pipe extends to the front side of the mounting shell. The front and rear sides of both sides of the mounting shell are provided with drive slots that are matched with the support plate.

[0010] Beneficial effects

[0011] This invention provides a multi-directional spraying device for garden irrigation. Compared with existing technologies, it has the following advantages: By rotating several spray pipes on the top of the mounting shell and setting a storage plate between the spray pipes and the polygonal splicing rod, the device can not only increase the irrigation coverage area and reduce the installation density by setting multiple spray pipes and unfolding at various angles, but also facilitate the folding and storage of the spray pipes through the aforementioned push-pull mechanism, making it convenient for transportation and carrying. Furthermore, by setting pressure plates and spikes on the surface and bottom of the polygonal splicing rod, the device can be tilted and supported on the ground by the pressure plates during unfolding, and the spikes can be driven to penetrate the soil layer, thereby further improving the stability of the device during water flow operation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0013] Figure 2 This is a cross-sectional view of the mounting shell structure of this utility model;

[0014] Figure 3 This is a side view of the support plate structure of this utility model;

[0015] Figure 4 This is a side view of the internal structure of the mounting shell of this utility model;

[0016] Figure 5 This is a development diagram of the internal multi-faceted water storage cylinder and polygonal splicing rod structure of this utility model.

[0017] In the diagram: 1. Mounting shell; 2. Inner multi-faceted water storage tank; 3. Sprinkler pipe; 4. Hose; 5. Electric telescopic rod; 6. Polygonal splicing rod; 7. Cross block; 8. Storage plate; 9. Rotating rod; 10. Support plate; 11. Gear; 12. L-shaped toothed plate; 13. Pressure plate; 14. Limiting slide groove; 15. Limiting slider; 16. Return spring; 17. Spike rod; 18. Outer connecting pipe; 19. Drive slot. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Please see Figure 1-5 This utility model provides a technical solution: a multi-directional spraying device for garden irrigation, including a mounting shell 1 and an inner multi-faceted water storage cylinder 2. The inner multi-faceted water storage cylinder 2 is fixedly installed at the bottom of the inner cavity of the mounting shell 1, and one end of the inner multi-faceted water storage cylinder 2 extends to the top of the mounting shell 1. An outer pipe 18 is connected to the front side of the inner multi-faceted water storage cylinder 2, and one end of the outer pipe 18 extends to the front side of the mounting shell 1.

[0020] Furthermore, to facilitate increasing the irrigation coverage area of ​​the device, several spray pipes 3 are equidistantly arranged around the top of the mounting shell 1 via a bracket and a rotating shaft. A flexible hose 4 connects the spray pipes 3 to the inner multi-faceted water storage tank 2. An electric telescopic rod 5 is fixedly connected to the bottom of the mounting shell 1, and a polygonal splicing rod 6 that slides and adapts to the inner multi-faceted water storage tank 2 is fixedly connected to the front side of the extended end of the electric telescopic rod 5. A cross block 7 is fixedly connected to the surface of the polygonal splicing rod 6. A storage plate 8 is rotatably connected between the cross block 7 and the spray pipes 3 via a mounting base. To facilitate reinforcement of the device, a spike rod 17 is fixedly connected to the bottom of the polygonal splicing rod 6.

[0021] Furthermore, to facilitate stable support of the device on the ground, a rotating rod 9 is rotatably connected between the front and rear sides of the inner cavity of the mounting shell 1 via a bearing, and two rotating rods 9 are symmetrically arranged. A support plate 10 is fixedly connected to the front and rear sides of the surface of the rotating rod 9, and a gear 11 is fixedly connected to the surface of the rotating rod 9. L-shaped toothed plates 12 that mesh with the gear 11 are slidably arranged on both sides of the inner cavity of the mounting shell 1. A pressure plate 13 that matches the L-shaped toothed plate 12 is fixedly connected to the surface of the polygonal splicing rod 6. Limiting grooves 14 are opened on both sides of the inner cavity of the mounting shell 1. Limiting sliders 15 are slidably connected inside the limiting grooves 14, and the limiting sliders 15 on the same side are fixedly connected to the side of the L-shaped toothed plate 12. A return spring 16 is fixedly connected between the limiting sliders 15 and the limiting grooves 14. A drive slot 19 that matches the support plate 10 is opened on the front and rear sides of both sides of the mounting shell 1.

[0022] When in use, start the electric telescopic rod 5, which causes the extended end of the electric telescopic rod 5 to drive the polygonal splicing rod 6 to descend. The descending polygonal splicing rod 6 drives the cross block 7 to descend. The descending cross block 7 opens up several storage plates 8, causing the spray pipe 3 to expand the spray angle. The descending polygonal splicing rod 6 simultaneously drives the pressure plate 13 to descend. During the descent of the pressure plate 13, it will gradually approach the lateral bend of the L-shaped toothed plate 12 and press down on the L-shaped toothed plate 12, causing the L-shaped toothed plate 12 to mesh with the gear 11. After the angle of the spray pipe 3 is expanded, the support plate 10 will mesh with the L-shaped toothed plate 12 and the gear 11 through the stroke, causing the support plate 10 to tilt and support the ground.

[0023] Secondly, the polygonal splicing rod 6 descends simultaneously, driving the spike rod 17 to descend as well. The descending spike rod 17 penetrates deeper into the ground, reinforcing the entire device.

Claims

1. A multi-directional spraying device for garden irrigation, comprising a mounting shell (1) and an inner multi-rib water storage cylinder (2), the inner multi-rib water storage cylinder (2) is fixedly arranged at the bottom of the inner cavity of the mounting shell (1), and one end of the inner multi-rib water storage cylinder (2) extends to the top of the mounting shell (1), characterized in that: The top of the mounting shell (1) is provided with several spray pipes (3) through the equidistant ring around rotation of support and rotating shaft, the spray pipes (3) are communicated with the inner multi-rib water storage cylinder (2) through the hose (4), the bottom of the mounting shell (1) is fixedly connected with the electric telescopic rod (5), and the front side of the extension end of the electric telescopic rod (5) is fixedly connected with the polygonal splicing rod (6) which is slidably matched with the inner multi-rib water storage cylinder (2), the surface of the polygonal splicing rod (6) is fixedly connected with the cross block (7), and the cross block (7) is rotatably connected with the receiving plate (8) through the mounting seat between the spray pipe (3). ​ 2. The multi-directional sprinkler according to claim 1, wherein: The front side and the rear side between the inner cavity of the mounting shell (1) are rotatably connected with the rotating rod (9) through the bearing, and the rotating rod (9) is provided with two symmetrical rotating rods, the front side and the rear side of the surface of the rotating rod (9) are fixedly connected with the supporting plate (10), the surface of the rotating rod (9) is fixedly connected with the gear (11), and the two sides of the inner cavity of the mounting shell (1) are slidably provided with the L-shaped toothed plate (12) which is engaged with the gear (11), the surface of the polygonal splicing rod (6) is fixedly connected with the pressing plate (13) which is matched with the L-shaped toothed plate (12).

3. The multi-directional sprinkler according to claim 2, wherein: The two sides of the inner cavity of the mounting shell (1) are provided with the limiting sliding groove (14), the limiting sliding groove (14) is slidably connected with the limiting sliding block (15) in the inside, and the same side limiting sliding block (15) is fixedly connected with the side surface of the L-shaped toothed plate (12), and the limiting sliding block (15) and the limiting sliding groove (14) are fixedly connected with the reset spring (16).

4. The multi-directional sprinkler according to claim 1, wherein: The bottom of the polygonal splicing rod (6) is fixedly connected with the thorn rod (17).

5. The multi-directional sprinkler according to claim 2, wherein: The front side of the inner multi-rib water storage cylinder (2) is communicated with the external pipe (18), one end of the external pipe (18) extends to the front side of the mounting shell (1), and the front side and the rear side of the two sides of the mounting shell (1) are provided with the driving notch (19) which is matched with the supporting plate (10).

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