Drip irrigation structure for planting gastrodia elata in wasteland

Abstract

The utility model discloses a drip irrigation structure for gastrodia elata wasteland planting. The drip irrigation structure comprises a drip irrigation main pipeline, a plurality of drip irrigation connectors are arranged on the drip irrigation main pipeline, the drip irrigation connectors are connected with bendable drip irrigation branch pipelines, strip-shaped metal bending pieces are arranged on the drip irrigation branch pipelines, and a plurality of drip irrigation holes are formed in the bottoms of the drip irrigation branch pipelines. The drip irrigation branch pipeline is connected to the drip irrigation main pipeline through the drip irrigation connector, the metal bending piece is arranged on the drip irrigation branch pipeline, the drip irrigation branch pipeline can be bent into any shape by bending the drip irrigation branch pipeline at will and matching with the shape fixing effect of the metal bending piece, and when the growth distribution of the tall gastrodia tuber is not uniform, the drip irrigation branch pipeline can be bent into any shape. The drip irrigation branch pipelines can be bent to be close to the gastrodia elata, so that the distances between the gastrodia elata and the drip irrigation holes are approximately consistent, it is guaranteed that a plurality of gastrodia elata can absorb uniform water, and it is guaranteed that the gastrodia elata grows uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of Gastrodia elata cultivation, in particular to a drip irrigation structure for cultivating Gastrodia elata in wasteland. Background Art

[0002] Gastrodia elata is the dried tuber of Gastrodia elata Blume of Orchidaceae. Gastrodia elata has the effects of calming endogenous wind and stopping convulsions, suppressing liver yang, dispelling wind and dredging collaterals, and is mainly used to treat symptoms such as endogenous liver wind stirring, dizziness, headache, limb numbness, palsy of hands and feet, and rheumatic arthralgia. Gastrodia elata reproduces through tubers and needs to be irrigated regularly according to its growth conditions during the cultivation process.

[0003] The existing drip irrigation work for Gastrodia elata mainly conducts drip irrigation operations by setting linear drip pipes beside the roots of Gastrodia elata. When cultivating Gastrodia elata currently, it is generally distributed in patches, and Gastrodia elata is not arranged neatly. As a result, the distances between Gastrodia elata and the drip holes of the drip pipes are different, and the water obtained by Gastrodia elata will vary, thus affecting the growth of Gastrodia elata. Therefore, in order to be applicable to the drip irrigation operation of Gastrodia elata with uneven planting distribution, it is necessary to propose a drip irrigation structure for cultivating Gastrodia elata in wasteland. Summary of the Invention

[0004] In view of the above deficiencies of the prior art, the utility model provides a drip irrigation structure for cultivating Gastrodia elata in wasteland.

[0005] To achieve the above invention purpose, the technical solution adopted by the utility model is as follows: It includes a main drip irrigation pipeline, on which several drip irrigation connectors are arranged. A bendable drip irrigation branch pipeline is connected to the drip irrigation connector. A strip-shaped metal bending piece is arranged on the drip irrigation branch pipeline, and several drip irrigation holes are arranged at the bottom of the drip irrigation branch pipeline.

[0006] Further, the metal bending piece is arranged inside the drip irrigation branch pipeline. An inner sleeve for installing the metal bending piece is arranged inside the drip irrigation branch pipeline, and the drip irrigation branch pipeline and the inner sleeve are integrally formed.

[0007] Further, the metal bending piece is arranged outside the drip irrigation branch pipeline. An outer sleeve for installing the metal bending piece is arranged outside the drip irrigation branch pipeline, and the drip irrigation branch pipeline and the outer sleeve are integrally formed.

[0008] Further, several limiting nails are also arranged outside the drip irrigation branch pipeline. The limiting nail includes a C-shaped clamping part and a plugging part. The C-shaped clamping part is fixedly connected to the plugging part, and the C-shaped clamping part is in clamping fit with the outside of the drip irrigation branch pipeline.

[0009] Further, a conical part is arranged at the bottom of the plugging part.

[0010] Further, the limiting nail is made of plastic material.

[0011] Further, the metal bending piece is made of iron wire, copper wire, aluminum wire or steel wire.

[0012] Furthermore, the drip irrigation branch pipe is a transparent plastic hose.

[0013] Furthermore, the drip irrigation connector is a pagoda connector.

[0014] Furthermore, the apertures of a plurality of drip irrigation holes increase successively in the direction away from the drip irrigation main pipe.

[0015] The beneficial effects of the utility model are as follows:

[0016] The drip irrigation branch pipe of the utility model is connected to the drip irrigation main pipe through a drip irrigation connector. A metal bending member is arranged on the drip irrigation branch pipe. By arbitrarily bending the drip irrigation branch pipe and cooperating with the shaping effect of the metal bending member, the drip irrigation branch pipe can be bent into any shape. When the growth distribution of gastrodia elata is uneven, the drip irrigation branch pipe can be bent to the vicinity of the gastrodia elata, so that the distances between the gastrodia elata and the drip irrigation holes are approximately the same, ensuring that a plurality of gastrodia elata can absorb uniform moisture and ensuring the uniform growth of gastrodia elata. Description of the Drawings

[0017] Figure 1 is a schematic structural view of the utility model in the top view direction;

[0018] Figure 2 is a schematic structural view of the drip irrigation branch pipe;

[0019] Figure 3 is a schematic structural view of the drip irrigation branch pipe and the metal bending member in Embodiment 1;

[0020] Figure 4 is a schematic structural view of the drip irrigation branch pipe and the metal bending member in Embodiment 2;

[0021] Figure 5 is a schematic structural view of the limit pin;

[0022] Figure 6 is a schematic installation view of the limit pin;

[0023] Among them, the symbols of each component are as follows:

[0024] 1. Drip irrigation main pipe; 2. Drip irrigation connector; 3. Drip irrigation branch pipe; 31. Inner sleeve; 32. Outer sleeve; 4. Metal bending member; 5. Drip irrigation hole; 6. Limit pin; 61. C-shaped clamping part; 62. Insertion part; 63. Conical part; 7. Gastrodia elata root. Detailed Embodiment

[0025] The following describes the specific embodiments of the present utility model to facilitate those skilled in the art of this technology to understand the present utility model. However, it should be clear that the present utility model is not limited to the scope of the specific embodiments. For those of ordinary skill in the art of this technology, as long as various changes are within the spirit and scope of the present utility model defined and determined by the appended claims, these changes are obvious, and all utility models created using the concept of the present utility model are within the scope of protection.

[0026] Embodiment 1

[0027] As Figure 1 shown, the drip irrigation structure for planting Gastrodia elata in wasteland includes a main drip irrigation pipeline 1. A number of drip irrigation connectors 2 are provided on the main drip irrigation pipeline 1. A bendable drip irrigation branch pipeline 3 is connected to the drip irrigation connector 2. A strip-shaped metal bending member 4 is provided on the drip irrigation branch pipeline 3. The metal bending member 4 is made of iron wire, copper wire, aluminum wire or steel wire. Iron wire, copper wire, aluminum wire or steel wire all have good bending life, and at the same time, the material source is wide and the cost is low. Bend the metal bending member 4 into the required shape. After bending, the metal bending member 4 can fix the shape of the drip irrigation branch pipeline 3, so that the shape of the drip irrigation branch pipeline 3 can meet the drip irrigation of multiple Gastrodia elata plants. After bending, the drip irrigation branch pipeline 3 is closer to the root 7 of Gastrodia elata, so as to ensure more uniform drip irrigation of the root of Gastrodia elata and ensure the uniform growth of Gastrodia elata.

[0028] As Figure 2 shown, a number of drip irrigation holes 5 are provided at the bottom of the drip irrigation branch pipeline 3. The aperture diameters of the number of drip irrigation holes 5 increase in turn in the direction away from the main drip irrigation pipeline 1. In the direction away from the drip irrigation branch pipeline 3, the flow rate and pressure of water in the drip irrigation branch pipeline 3 will gradually decrease. The drip irrigation branch pipeline 3 cooperating with drip irrigation holes 5 of different aperture diameters can realize the uniform drip irrigation operation of the root of Gastrodia elata.

[0029] As Figure 3 shown, the metal bending member 4 is arranged inside the drip irrigation branch pipeline 3. An inner sleeve 31 for installing the metal bending member 4 is arranged inside the drip irrigation branch pipeline 3. The drip irrigation branch pipeline 3 and the inner sleeve 31 are integrally formed. The inner sleeve 31 and the drip irrigation branch pipeline 3 are of the same material, and the inner sleeve 31 and the drip irrigation branch pipeline 3 are formed by coextrusion to wrap the metal bending member 4 in the drip irrigation branch pipeline 3. The advantage of arranging the metal bending member 4 inside the drip irrigation branch pipeline 3 is that the metal bending member 4 is located inside and has better bending and shaping effects.

[0030] As Figure 5 and 6As shown in the figure, a number of limit pins 6 are also provided outside the drip irrigation branch pipe 3. The limit pin 6 includes a C-shaped clamping portion 61 and a plugging portion 62. The C-shaped clamping portion 61 is fixedly connected to the plugging portion 62, and the C-shaped clamping portion 61 is clamped and matched with the outside of the drip irrigation branch pipe 3. A tapered portion 63 is provided at the bottom of the plugging portion 62. Through the tapered portion 63 at the bottom, the plugging portion 62 can be conveniently inserted into the soil. The plugging portion 62 cooperates with the C-shaped clamping portion 61 to further fix the bent drip irrigation branch pipe 3. The limit pin 6 is preferably made of plastic material, which is light in weight and low in cost. The limit pin 6 can fix the drip irrigation branch pipe 3 on the soil surface, so that the soil will not affect the normal drip irrigation operation of the drip irrigation holes 5.

[0031] In this embodiment, the drip irrigation branch pipe 3 is a transparent plastic hose. The transparent plastic hose has a better visualization effect, can observe the water flow condition inside the drip irrigation branch pipe 3, and can intuitively find whether the drip irrigation branch pipe 3 is blocked.

[0032] In this embodiment, the drip irrigation connector 2 is a pagoda connector. The water inlet end of the drip irrigation branch pipe 3 can be inserted and fixed outside the pagoda connector, and the connection between the drip irrigation branch pipe 3 and the drip irrigation main pipe 1 is more convenient and efficient.

[0033] Embodiment 2

[0034] As Figure 4 shown, the difference between Embodiment 2 and Embodiment 1 is that the metal bending member 4 is arranged outside the drip irrigation branch pipe 3. An outer sleeve 32 for installing the metal bending member 4 is provided outside the drip irrigation branch pipe 3, and the drip irrigation branch pipe 3 and the outer sleeve 32 are integrally formed. The advantage of arranging the metal bending member 4 outside the drip irrigation branch pipe 3 is that the outer sleeve 32 will not affect the water flow inside the drip irrigation branch pipe 3.

[0035] Working process and principle: When several gastrodia elata roots 7 are on the same straight line, this belongs to neat planting, and the drip irrigation branch pipe 3 can be installed on the drip irrigation main pipe 1 through the drip irrigation connector 2 to achieve irrigation. When several gastrodia elata roots 7 are not on the same straight line, this belongs to uneven distribution of a piece of gastrodia elata. Before irrigation, by bending the drip irrigation branch pipe 3, the bent drip irrigation branch pipe 3 is made to approach several gastrodia elata roots 7, that is, the drip irrigation holes 5 on the drip irrigation branch pipe 3 are close to the gastrodia elata roots 7, as Figure 1 shown in the figure. The drip irrigation branch pipe 3 and the metal bending member 4 are bent together. After being bent, the metal bending member 4 plays a role in shaping the drip irrigation branch pipe 3, so as to ensure that the drip irrigation holes 5 on the drip irrigation branch pipe 3 can drip irrigate gastrodia elata at different positions, so that gastrodia elata at different positions can receive uniform water irrigation and ensure the uniform growth of gastrodia elata. A number of limit pins 6 are provided outside the drip irrigation branch pipe 3. Through the limit pins 6, the drip irrigation branch pipe 3 can be fixed on the soil surface, so that the soil will not affect the normal drip irrigation operation of the drip irrigation holes 5.

Claims

1. A drip irrigation structure for planting Gastrodia elata in wasteland, characterized in that It includes a drip irrigation main pipeline (1), on which a number of drip irrigation connectors (2) are provided. A bendable drip irrigation branch pipeline (3) is connected to the drip irrigation connector (2). A strip-shaped metal bending member (4) is provided on the drip irrigation branch pipeline (3), and a number of drip irrigation holes (5) are provided at the bottom of the drip irrigation branch pipeline (3).

2. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, wherein, The metal bending member (4) is arranged inside the drip irrigation branch pipeline (3). An inner sleeve (31) for installing the metal bending member (4) is arranged inside the drip irrigation branch pipeline (3), and the drip irrigation branch pipeline (3) and the inner sleeve (31) are integrally formed.

3. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, characterized in that, The metal bending member (4) is arranged outside the drip irrigation branch pipeline (3). An outer sleeve (32) for installing the metal bending member (4) is arranged outside the drip irrigation branch pipeline (3), and the drip irrigation branch pipeline (3) and the outer sleeve (32) are integrally formed.

4. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, characterized in that, A number of limit pins (6) are further provided outside the drip irrigation branch pipeline (3). The limit pin (6) includes a C-shaped clamping portion (61) and a plugging portion (62). The C-shaped clamping portion (61) and the plugging portion (62) are fixedly connected, and the C-shaped clamping portion (61) is in clamping fit with the outside of the drip irrigation branch pipeline (3).

5. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 4, characterized in that, A tapered portion (63) is provided at the bottom of the plugging portion (62).

6. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 4, characterized in that, The limit pin (6) is made of plastic material.

7. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, characterized in that, The metal bending member (4) is made of iron wire, copper wire, aluminum wire or steel wire.

8. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, characterized in that, The drip irrigation branch pipeline (3) is a transparent plastic hose.

9. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, wherein The drip irrigation connector (2) is a pagoda connector.

10. The drip irrigation structure for planting Gastrodia elata in wasteland according to claim 1, characterized in that, The apertures of a number of the drip irrigation holes (5) increase sequentially in the direction away from the drip irrigation main pipeline (1).

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