Needle insertion type overground and underground irrigation device for garden municipal administration

Abstract

The utility model discloses a garden municipal needle insertion type overground and underground irrigation device which comprises a ground insertion pipe, and an irrigation structure is arranged in the ground insertion pipe. The irrigation structure comprises a plurality of through holes, a sealing ring, a water supply pipe, an adjusting assembly, an electric control valve, a water inlet pipe, a rotating flange and a rotating sprayer. Water resources can be conveyed to positions such as hillside orchards, meanwhile, through cooperation of an arranged electric control valve and a plurality of through holes, water can be directly conveyed to the lower layer of the earth surface, rapid water supply operation is conducted on roots of plants, and through cooperation of an arranged adjusting assembly and a rotating spray head, the irrigation height can be adjusted according to different plant heights; the irrigation effect of the plants is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to a needle-inserted above-ground and underground irrigation device for garden municipal engineering. Background Art

[0002] At present, the existing water-saving irrigation facilities are usually divided into conventional surface irrigation, water-saving irrigation with improved surface irrigation facilities, large self-propelled mobile facility sprinkler irrigation, ordinary sprinkler irrigation, drip irrigation, micro-sprinkler irrigation, etc. according to the water source characteristics and crop water demand characteristics;

[0003] However, the existing water-saving irrigation facilities can no longer meet the irrigation needs of mountain orchards with poor water resources and difficult water conveyance. And the existing needle-inserted irrigation devices are all fixedly inserted on the ground, the irrigation height cannot be adjusted, and most of the water is irrigated on the upper layer of the ground surface, which easily causes the water to flow to other places through slopes and gullies, resulting in poor water infiltration effect and inability to meet the rapid water supply demand for plants. In view of this, in response to the above problems, there may already be technical means to solve them in the existing technology, but this case wants to provide an alternative or replacement technical solution. Summary of the Utility Model

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A needle-inserted above-ground and underground irrigation device for garden municipal engineering, including a ground insertion pipe, and a watering structure is arranged inside the ground insertion pipe;

[0005] The watering structure includes: a plurality of through holes, a sealing ring, a water supply pipe, an adjusting assembly, an electric control valve, a water inlet pipe, a rotating flange and a rotating sprinkler;

[0006] A plurality of the through holes are all opened on the outer wall of the ground insertion pipe, the sealing ring is embedded at the upper end inside the ground insertion pipe, the bottom end of the water supply pipe is movably embedded in the sealing ring and inside the ground insertion pipe, the adjusting assembly is installed on both sides of the upper end of the ground insertion pipe and is connected with the water supply pipe, the electric control valve is installed at the upper end of the water supply pipe, one end of the water inlet pipe is connected with the water supply pipe, one end of the rotating flange is communicated with the upper end of the water supply pipe, and the rotating sprinkler is communicated with the upper end of the rotating flange.

[0007] Preferably, the adjusting assembly includes: a mounting frame, two guide rods and two positioning bolts;

[0008] The mounting frame is fixedly installed at the upper end of the water supply pipe, the two guide rods are respectively installed on both sides of the upper end of the ground insertion pipe and are respectively movably embedded inside both sides of the mounting frame, and the two positioning bolts are respectively movably embedded inside the wall surfaces of both sides of the mounting frame.

[0009] Preferably, handles are arranged on both sides of the upper end of the ground insertion pipe.

[0010] Preferably, a conical block is provided at the bottom end of the ground insertion pipe.

[0011] Preferably, the electric control valve is located below the water inlet pipe.

[0012] Beneficial effects

[0013] The utility model provides a garden municipal needle-insertion type above-ground and underground watering device, which has the following beneficial effects: The watering structure adopted in this case, during use, fixes the device through the ground insertion pipe and cooperates with the provided water supply pipe, and can transport water resources to positions such as mountain orchards. At the same time, through the cooperation of the provided electric control valve and several through holes, water can be directly transported to the lower layer of the ground surface to quickly supply water to the roots of plants. And through the cooperation of the provided adjustment component and the rotary sprinkler head, the watering height can be adjusted according to the heights of different plants to ensure the watering effect of plants. Brief description of the drawings

[0014] Figure 1 It is the main view three-dimensional structure schematic diagram of a garden municipal needle-insertion type above-ground and underground watering device described in the utility model.

[0015] Figure 2 It is the main view sectional structure schematic diagram of a garden municipal needle-insertion type above-ground and underground watering device described in the utility model.

[0016] In the figure: 1. Ground insertion pipe, 2. Through hole, 3. Sealing ring, 4. Water supply pipe, 5. Electric control valve, 6. Water inlet pipe, 7. Rotating flange, 8. Rotary sprinkler head, 9. Mounting frame, 10. Guide rod, 11. Positioning bolt, 12. Handle, 13. Conical block. Specific embodiments

[0017] Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0018] Embodiment: Please refer to Figure 1-2 , a garden municipal needle-insertion type above-ground and underground watering device, including a ground insertion pipe 1, and a watering structure is arranged inside the ground insertion pipe 1;

[0019] The watering structure includes: several through holes 2, a sealing ring 3, a water supply pipe 4, an adjustment component, an electric control valve 5, a water inlet pipe 6, a rotating flange 7, and a rotary sprinkler head 8;

[0020] A number of through holes 2 are all opened on the outer wall of the ground insertion pipe 1. A sealing ring 3 is embedded at the upper end inside the ground insertion pipe 1. The bottom end of the water supply pipe 4 is movably embedded in the sealing ring 3 and inside the ground insertion pipe 1. The adjusting assembly is installed on both sides of the upper end of the ground insertion pipe 1 and is connected to the water supply pipe 4. An electric control valve 5 is installed at the upper end of the water supply pipe 4. One end of the water inlet pipe 6 is connected to the water supply pipe 4. One end of the rotating flange 7 is communicated with the upper end of the water supply pipe 4. The rotating sprinkler 8 is communicated with the upper end of the rotating flange 7.

[0021] When watering, first, according to the watering position and watering requirements, embed the specified number of ground insertion pipes 1 into the specified positions respectively and connect them in series through the pipe bodies. During the watering process, convey the liquid into the water supply pipe 4 through the water inlet pipe 6, convey the water into the rotating sprinkler 8 through the water supply pipe 4, and spray it out through the rotating sprinkler 8. Driven by the water flow, the rotating sprinkler 8 can rotate on the upper end of the rotating flange 7 for rotary spraying operation. When it is necessary to water the lower layer of the ground, open the electric control valve 5 at the upper end of the water supply pipe 4. The water in the water supply pipe 4 flows into the ground insertion pipe 1. The set sealing ring 3 seals the joint position between the water supply pipe 4 and the ground insertion pipe 1 to prevent the water flow from spraying out at the upper end of the ground insertion pipe 1. Then, it is discharged through a number of through holes 2 on the outer wall of the ground insertion pipe 1 to supply water to the lower layer of the ground and ensure the watering effect of the plant roots. When facing plants of different heights, the position of the water supply pipe 4 in the sealing ring 3 and the ground insertion pipe 1 can be changed through the adjusting assembly to adjust the spraying height of the rotating sprinkler 8.

[0022] In the specific implementation process, the adjusting assembly includes: a mounting frame 9, two guide rods 10 and two positioning bolts 11;

[0023] The mounting frame 9 is fixedly installed at the upper end of the water supply pipe 4. The two guide rods 10 are respectively installed on both sides of the upper end of the ground insertion pipe 1 and are respectively movably embedded inside both sides of the mounting frame 9. The two positioning bolts 11 are respectively movably embedded inside the side walls of the mounting frame 9.

[0024] When adjusting the spraying height of the rotating sprinkler 8, the staff moves the water supply pipe 4 up or down, so that the mounting frame 9 outside the water supply pipe 4 moves on the upper ends of the two guide rods 10. When adjusted to the specified height, turn the two positioning bolts 11 to fix the position of the mounting frame 9 on the upper ends of the guide rods 10.

[0025] In the specific implementation process, handles 12 are provided on both sides of the upper end of the ground insertion pipe 1.

[0026] In the specific implementation process, a conical block 13 is provided at the bottom end of the ground insertion pipe 1.

[0027] In the specific implementation process, the electric control valve 5 is located below the water inlet pipe 6.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A garden municipal needle-insertion type above-ground and underground irrigation device, including a ground insertion pipe (1), characterized in that, The inside of the ground insertion tube (1) is provided with an irrigation structure; The irrigation structure includes: a plurality of through holes (2), a sealing ring (3), a water supply pipe (4), an adjustment assembly, an electric control valve (5), a water inlet pipe (6), a rotating flange (7), and a rotating sprinkler (8); A plurality of the through holes (2) are all opened on the outer wall of the ground insertion tube (1). The sealing ring (3) is embedded in the upper end of the ground insertion tube (1). The bottom end of the water supply pipe (4) is movably embedded in the sealing ring (3) and inside the ground insertion tube (1). The adjustment assembly is installed on both sides of the upper end of the ground insertion tube (1) and is connected to the water supply pipe (4). The electric control valve (5) is installed at the upper end of the water supply pipe (4). One end of the water inlet pipe (6) is connected to the water supply pipe (4). One end of the rotating flange (7) is communicated with the upper end of the water supply pipe (4). The rotating sprinkler (8) is communicated with the upper end of the rotating flange (7).

2. The ground and underground irrigation device for garden municipal engineering according to claim 1, characterized in that, The adjustment assembly includes: a mounting frame (9), two guide rods (10), and two positioning bolts (11); The mounting frame (9) is fixedly installed at the upper end of the water supply pipe (4). The two guide rods (10) are respectively installed on both sides of the upper end of the ground insertion tube (1) and are respectively movably embedded in both sides of the mounting frame (9). The two positioning bolts (11) are respectively movably embedded in the side wall surfaces of the mounting frame (9).

3. The above-ground and underground watering device for garden municipal engineering according to claim 1, wherein Handles (12) are provided on both sides of the upper end of the ground insertion tube (1).

4. A garden municipal needle-type above-ground and underground irrigation device according to claim 1, characterized in that, A conical block (13) is provided at the bottom end of the ground insertion tube (1).

5. The ground and underground watering device with needle insertion type for garden municipal engineering according to claim 1, characterized in that, The electric control valve (5) is located below the water inlet pipe (6).

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