Automatic drip irrigation device for farmland water

Abstract

The utility model relates to the technical field of agricultural drip irrigation, in particular to an automatic drip irrigation device for farmland water, which solves the technical problem that effective drip irrigation cannot be performed on plants, and comprises a spray pipe, a plurality of spray holes are formed in the spray pipe, a shell used for wrapping the outer wall of the spray pipe is mounted outside the spray pipe, the shell is detachable, and the spray pipe is connected with the spray pipe. The split shells are connected and combined through connecting pieces, water storage cavities are formed in the shells, connecting pipes communicated with the water storage cavities are installed on the shells, the ends of the connecting pipes are connected with inserting pieces capable of being inserted into soil, water outlet holes are formed in the inserting pieces, and sealing rings are arranged at the two ends in the shells. The connecting piece is a connecting frame, protrusions are arranged at the top and the bottom of the inner wall of the connecting frame, sliding grooves matched with the protrusions are formed in the two sides of the shell, a connector is arranged on the shell, the connecting pipe is detachably installed on the connector, and downward pressing handles are arranged on the two sides of the top of the inserting piece.

Description

Technical Field

[0001] This utility model relates to the field of agricultural drip irrigation technology, specifically to an automatic drip irrigation device for farmland. Background Technology

[0002] Drip irrigation equipment is a general term for the combination of irrigation tools used in drip irrigation technology. When irrigating farmland, people usually use drip irrigation to save water resources and improve irrigation efficiency. Drip irrigation is a relatively water-saving irrigation method. Drip irrigation equipment is mainly used for the irrigation of wide-row, high-economic-value crops such as fruit trees, cotton, potatoes, vegetables, nurseries, and greenhouse crops, as well as for the irrigation of trees in forestry and garden trees, shrubs, flowers, and other plants. Drip irrigation technology can save water, labor, and fertilizer, and achieve high yield and high quality.

[0003] Existing drip irrigation technology has shortcomings in practical applications: drip irrigation relies on nozzles on pipes to deliver water for irrigation. When local ground depressions occur, the water sprayed will accumulate in the depressions and cannot be evenly distributed to all areas, resulting in water accumulation in some areas. Meanwhile, plants in higher areas or far from depressions cannot receive effective drip irrigation, affecting the uniformity of plant growth. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of existing technologies, this utility model provides an automatic drip irrigation device for farmland, which solves the problem of ineffective drip irrigation for plants.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic drip irrigation device for farmland, comprising a spray pipe with a plurality of spray holes, a shell for wrapping the outer wall of the spray pipe, the shell being detachable, the detachable shells being connected and merged by connectors, a water storage chamber being provided inside the shell, a connecting pipe communicating with the water storage chamber being installed on the shell, an insert that can be inserted into the soil being connected to the end of the connecting pipe, and a water outlet being provided on the insert.

[0008] Furthermore, sealing rings are provided at both ends inside the housing.

[0009] Furthermore, the connector is a connecting frame, and protrusions are provided at the top and bottom of the inner wall of the connecting frame.

[0010] Furthermore, the housing has grooves on both sides that match the protrusions.

[0011] Furthermore, the housing is provided with a connector, and the connecting pipe can be detachably installed on the connector.

[0012] Furthermore, both sides of the top of the insert are provided with pressing handles.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides an automatic drip irrigation device for farmland, which has the following beneficial effects:

[0015] This automatic drip irrigation device for farmland consists of a shell, a water storage chamber, a connecting pipe, and an insert. The insert has an outlet hole, allowing water to flow from the sprinkler into the water storage chamber. The connection pipe and the insert work together to direct the water flow directly to the soil near the plant roots. This design is not affected by terrain and ensures that each plant receives effective irrigation, improving the adaptability and practicality of the irrigation system. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the connector of this utility model, which is a connecting frame and has a separate shell.

[0018] Figure 3 This is a three-dimensional structural diagram of the present invention, showing that the connecting component is a bolt and the housing is separate.

[0019] Figure 4 This is a three-dimensional structural diagram of the present invention, showing that the connecting component is a bolt and the housing is merged.

[0020] Figure 5 This is a cross-sectional view of the insert of this utility model.

[0021] In the diagram: 1. Nozzle; 2. Nozzle hole; 3. Inlet; 4. Valve; 5. Housing; 6. Connecting pipe; 7. Insert; 8. Outlet; 9. Downward pressure handle; 10. Connector; 11. Connecting frame; 12. Protrusion; 13. Slide groove; 14. Bolt; 15. Mounting hole; 16. Sealing ring; 17. Water storage chamber. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5This utility model discloses an automatic drip irrigation device for farmland, comprising a spray pipe 1, an inlet 3 at one end of the spray pipe 1, a valve 4 near the inlet 3 of the spray pipe 1, a water pump connected to the inlet 3 of the spray pipe 1, a plurality of spray holes 2 on the spray pipe 1, a shell 5 for wrapping the outer wall of the spray pipe 1 installed on the outside of the spray pipe 1, the shell 5 being detachable, the detachable shell 5 being connected by a connecting frame 11 to merge the detachable shell 5, a water storage chamber 17 being provided inside the shell 5, a connector 10 communicating with the water storage chamber 17 being provided on the shell 5, a connecting pipe 6 being detachably installed on the connector 10, an insert 7 that can be inserted into the soil being connected to the end of the connecting pipe 6, an outlet hole 8 being provided on the insert 7, the cooperation of the connecting pipe 6 and the insert 7 to direct the water flow directly to the soil near the roots of the plants.

[0024] Both ends of the housing 5 are provided with sealing rings 16. The sealing rings 16, housing 5 and the outer wall of nozzle 1 work together to seal the water storage chamber 17.

[0025] The connecting frame 11 has a specific structure, with protrusions 12 on the top and bottom of its inner wall, and grooves 13 on both sides of the housing 5 that match the protrusions 12. In addition to the connecting frame 11, bolts 14 can also be used to connect the housing 5, and the housing 5 has mounting holes 15 for mounting the bolts 14.

[0026] Both sides of the top of the insert 7 are provided with pressing handles 9 to facilitate pressing down the insert 7.

[0027] In summary, this automatic drip irrigation device for farmland is used by installing the housing 5 outside the nozzle 1 and connecting the housing 5 together using connectors (connecting frame 11 or bolts 14). The water sprayed from the nozzle 2 flows into the water storage chamber 17 inside the housing 5, then flows along the connecting pipe 6 to the insert 7, and finally flows out from the water outlet 8. The insert 7 is then inserted into the soil near the plant to drip irrigate the plant's root system.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic drip irrigation device for farmland water, comprising a spray pipe (1), a plurality of spray holes (2) are formed on the spray pipe (1), characterized in that: The outer part of the nozzle (1) is provided with a shell (5) for wrapping the outer wall of the nozzle (1), the shell (5) can be split, the split shell (5) is connected and combined through a connecting piece, the inside of the shell (5) is provided with a water storage cavity (17), the shell (5) is provided with a connecting pipe (6) communicated with the water storage cavity (17), the end of the connecting pipe (6) is connected with an insert (7) which can be inserted into the soil, the insert (7) is provided with a water outlet hole (8).

2. The automatic water drip irrigation device for farmland according to claim 1, characterized in that: The both ends of the inside of the shell (5) are provided with sealing rings (16).

3. The automatic water drip irrigation device for farmland according to claim 1, characterized in that: The connecting piece is a connecting frame (11), the top and bottom of the inner wall of the connecting frame (11) are provided with protrusions (12).

4. The automatic water drip irrigation device for farmland according to claim 3, characterized in that: The both sides of the shell (5) are provided with sliding grooves (13) matched with the protrusions (12).

5. The automatic water drip irrigation device for farmland according to claim 1, characterized in that: The shell (5) is provided with a connecting head (10), and the connecting pipe (6) can be detachably installed on the connecting head (10).

6. The automatic water drip irrigation device for farmland according to any one of claims 1-5, characterized in that: The both sides of the top of the insert (7) are provided with pressing handles (9).

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