Flat plate type ridged field irrigation device

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses a flat plate type ridged field irrigation device which comprises a flexible water pipe and a limiting frame used for limiting the flexible water pipe to move in a ridged field, a plurality of water outlet holes are formed in the surface of the flexible water pipe at intervals in the length direction of the flexible water pipe, and the limiting frame is used for limiting the flexible water pipe to move in the ridged field. The ridged field irrigation efficiency can be improved under the condition of low cost.

Description

Technical Field

[0001] This application relates to the technical field of agricultural irrigation, and particularly to a flat border irrigation device. Background Art

[0002] In agricultural production, irrigation is a crucial link. Traditional irrigation methods mostly involve manual watering with a handheld water pipe, which is not only time-consuming and laborious but also has low irrigation efficiency.

[0003] To improve irrigation efficiency, existing improvement methods mainly include irrigation systems such as pre-buried irrigation pipes and drip irrigation pipes. However, these improvement methods are costly, and once installed, they have poor flexibility and are difficult to quickly adjust according to actual needs.

[0004] In summary, existing irrigation methods still need to be improved in terms of meeting efficiency and cost-effectiveness. To solve this problem, this application proposes a new type of border irrigation device. Utility Model Content

[0005] In order to improve the border irrigation efficiency at low cost, this application provides a flat border irrigation device.

[0006] This application provides a flat border irrigation device, adopting the following technical solutions:

[0007] A flat border irrigation device includes a flexible water pipe and a limiting frame for restricting the movement of the flexible water pipe within the border. The surface of the flexible water pipe is provided with water outlet holes, and a plurality of the water outlet holes are spaced along the length direction of the flexible water pipe.

[0008] By adopting the above technical solutions, this flat border irrigation device uses a flexible water pipe as the main irrigation component, and through a plurality of water outlet holes spaced along the length direction on its surface, uniform water distribution and precise irrigation are achieved. The setting of the limiting frame ensures the stability of the flexible water pipe within the border, avoids random movement of the water pipe and uneven irrigation, and effectively improves irrigation efficiency and water resource utilization rate.

[0009] Optionally, the limiting frame includes a top plate and side plates provided at both ends of the top plate. A positioning cavity for the flexible water pipe to pass through is formed between the top plate, the two side plates and the ground.

[0010] By adopting the above technical solutions, the specific design of the limiting frame includes a top plate and side plates on both sides, which together with the ground form a positioning cavity. This structure further stabilizes the position of the flexible water pipe and prevents its displacement and deformation during irrigation.

[0011] Optionally, chamfers are provided at both ends of the side plate along the length direction.

[0012] By adopting the above technical solution, chamfers are provided, which can effectively avoid the wear of the flexible water pipe caused by the edges of the side plates.

[0013] Optionally, positioning plates are provided on the side walls of the two side plates facing away from each other. Anchor rods are threadedly connected to the positioning plates, and the lower ends of the anchor rods are in a pointed structure.

[0014] By adopting the above technical solution, by providing positioning plates on the outer side walls of the side plates and threadedly connecting the anchor rods, the pointed structures of the anchor rods can easily penetrate into the soil, providing strong support for the limiting frame and ensuring its stability during the irrigation process.

[0015] Optionally, a plurality of the flexible water pipes are provided. The border irrigation device further includes a connecting pipe connected to the end of the flexible water pipe, a first fixing member for fixing the flexible water pipe to the connecting pipe, and a second fixing member for connecting the two connecting pipes.

[0016] By adopting the above technical solution, through the introduction of a plurality of flexible water pipes and the design of corresponding connecting pipes and fixing members, the modular construction and expansion of the irrigation device are realized. This design enables the irrigation device to easily adapt to border fields of different sizes and shapes, improving the flexibility and adaptability of irrigation. At the same time, the modular design also facilitates the maintenance and replacement of the equipment, reducing the maintenance cost.

[0017] Optionally, one end of the connecting pipe can be inserted into the flexible water pipe. The first fixing member includes a hoop for pressing the flexible water pipe against the outer side wall of the connecting pipe, and a first bolt and a first nut for locking the two ends of the hoop.

[0018] By adopting the above technical solution, the flexible water pipe is fixed to the connecting pipe by the hoop, the first bolt and the first nut. This connection method not only ensures the tightness and stability of the connection, but also improves the connection efficiency and convenience.

[0019] Optionally, the first fixing member further includes an elastic pad provided on the inner side wall of the hoop.

[0020] By adopting the above technical solution, the design of providing an elastic pad on the inner side wall of the hoop effectively reduces the pressure and friction of the hoop on the flexible water pipe, avoiding damage to the flexible water pipe during the fixing process.

[0021] Optionally, a connecting ring is provided at the end of one of the connecting pipes, and a connecting groove for inserting the connecting ring is provided at the end of the other connecting pipe. The second fixing member can limit the connecting ring from disengaging from the connecting groove.

[0022] The second fixing member is a second bolt. A positioning groove for inserting the end of the second bolt is formed on the outer side wall of the connecting ring. The second bolt can pass through the outside of the connecting pipe in a threaded manner and be inserted into the positioning groove.

[0023] By adopting the above technical solutions, the design of the connecting ring and the connecting groove makes the connection between the two connecting pipes tighter and more stable; the second bolt can limit the connecting ring from disengaging from the connecting groove, further enhancing the stability of the connection. This design not only improves the overall stability of the irrigation device but also makes the disassembly and replacement between the connecting pipes more convenient.

[0024] In summary, the present application includes at least one of the following beneficial effects:

[0025] 1. By adopting the design of the flexible water pipe and the limiting frame, the flat - type border irrigation device realizes the uniform distribution of water flow and precise irrigation, improving the irrigation efficiency and water resource utilization rate; at the same time, the method of irrigating through the flexible water pipe does not require pre - setting pipelines, has low cost, and is convenient for irrigation.

[0026] 2. Connecting multiple flexible water pipes through the connecting pipe can adapt to border fields of different sizes, improving the applicability of the irrigation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural view of an embodiment of the present application;

[0028] Figure 2 is a schematic structural view of the limiting frame;

[0029] Figure 3 is an exploded structural view of the first fixing member.

[0030] Description of the reference numerals: 1, flexible water pipe; 11, water outlet hole; 2, limiting frame; 21, top plate; 22, side plate; 23, positioning plate; 24, anchor rod; 3, connecting pipe; 31, connecting ring; 32, connecting groove; 4, first fixing member; 41, hoop; 42, first bolt; 43, first nut; 44, elastic pad; 5, second fixing member; 51, second bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following further elaborates on the present application with reference to the Figures 1-3 drawings for a more detailed description.

[0032] An embodiment of the present application discloses a flat - type border irrigation device. Refer to Figure 1, The border irrigation device includes a flexible water pipe 1 and a limiting frame 2 for restricting the movement of the flexible water pipe 1 within the border field. The flexible water pipe 1 is preferably made of transparent plastic material, having waterproof performance and a certain thickness, and is not easily damaged during use. At the same time, the flexible water pipe 1 can be wound up, which is convenient for transportation. Water outlet holes 11 are provided on the surface of the flexible water pipe 1, and a plurality of water outlet holes 11 are spaced along the length direction of the flexible water pipe 1.

[0033] During use, one end of the flexible water pipe 1 is connected to a water source such as a water pump, and the other end is laid along the location of the border field. Since a flat border field is generally divided into multiple regular rectangular spaces by ridges, the water pump can be placed in a meandering shape as Figure 1 described. When the water pump is turned on, water enters the flexible water pipe 1. After the flexible water pipe 1 is filled with water, the internal water pressure rises, and the water can be sent out from the water outlet holes 11 and enter the border field for irrigation. Preferably, the water outlet holes 11 are opened on the upper surface of the flexible water pipe 1. When the water level in the border field rises, this opening method can prevent mud from entering the flexible water pipe 1.

[0034] Referring to Figure 1 and Figure 2 , in this embodiment, since the flexible water pipe 1 will be affected by the acting force of the water flow during the water filling process, in order to prevent the flexible water pipe 1 from deviating too much and causing the border field to be irrigated not according to the predetermined path, it is necessary to set the limiting frame 2 to limit the position of the flexible water pipe 1. Specifically, the limiting frame 2 includes a top plate 21 and side plates 22 located at both ends of the top plate 21. The side plates 22 can be fixed to the lower surface of the top plate 21. During use, the two side plates 22 are inserted into the ground, so that the flexible water pipe 1 passes through the positioning cavity formed between the top plate 21, the two side plates 22 and the ground, thereby being able to limit the position of the flexible water pipe 1. Preferably, chamfers, preferably rounded corners, are respectively provided on the inner side walls at both ends of the two side plates 22 along the length direction, that is, along the direction in which the flexible water pipe 1 passes through, so as to prevent the edges of the side plates 22 from wearing the flexible water pipe 1.

[0035] Referring to Figure 1 and Figure 2 , in this embodiment, further, the limiting frame 2 further includes a positioning plate 23 and an anchor rod 24. The positioning plate 23 is a rectangular plate and is respectively fixed to the sides of the two side plates 22 facing away from each other. Preferably, the lower ends of the side plates 22 extend out of the lower surface of the positioning plate 23, so that when the limiting frame 2 is fixed, the lower ends of the side plates 22 can be inserted into the ground; the column part of the anchor rod 24 is a circular column and is provided with an external thread; the lower end is a tapered tip structure; the upper end has a holding cover. The positioning plate 23 is provided with a threaded hole for the anchor rod 24 to pass through threadedly. Thus, after the limiting frame 2 is positioned, the anchor rod 24 is passed through the positioning plate 23. Such a design enables the limiting frame 2 to be fixed to the ground more easily and stably, ensuring the stability of the irrigation device.

[0036] Reference Figure 1 and Figure 3 When the area to be irrigated is large, the length of the flexible water pipe 1 needs to be extended. Therefore, multiple flexible water pipes 1 can be provided. The border irrigation device further includes a connecting pipe 3 connected to the end of the flexible water pipe 1, a first fixing member 4 for fixing the flexible water pipe 1 to the connecting pipe 3, and a second fixing member 5 for connecting two connecting pipes 3 to each other.

[0037] Specifically, the connecting pipe 3 can be made of materials such as metal or hard plastic. During use, one end of the connecting pipe 3 can be inserted into the inside of the flexible water pipe 1, and then the flexible water pipe 1 is firmly fixed to the connecting pipe 3 through the first fixing member 4. The first fixing member 4 includes components such as a hoop 41, a first bolt 42, and a first nut 43. Among them, the hoop 41 is responsible for pressing the flexible water pipe 1 tightly against the outer side wall of the connecting pipe 3, and then locked through the first bolt 42 and the first nut 43, thus ensuring the stability of the connection. Preferably, two first fixing members 4 can be provided on the side wall of the connecting pipe 3, and the opening directions of the hoops 41 of the two first fixing members 4 are opposite, so that the sealing performance at the connection between the connecting pipe 3 and the flexible water pipe 1 can be enhanced by means of staggered arrangement.

[0038] Reference Figure 1 and Figure 3 Furthermore, in order to protect the flexible water pipe 1 from being damaged during the fixing process, the first fixing member 4 can further include an elastic pad 44. The elastic pad can be made of rubber material. The elastic pad 44 is fixed on the inner side wall of the hoop 41, effectively preventing the flexible water pipe 1 from being damaged unnecessarily during the pressing process.

[0039] Reference Figure 1 and Figure 3 In this embodiment, the ends of the connecting pipes 3 away from the flexible water pipe 1 can be inserted and matched with each other. A connecting ring 31 is integrally formed at the end of one connecting pipe 3, and a connecting groove 32 for inserting the connecting ring 31 is formed at the end of the other connecting pipe 3. When the connecting ring 31 is inserted into the connecting groove 32, the second fixing member 5 can effectively prevent the connecting ring 31 from disengaging from the connecting groove 32, thus ensuring the stable connection between two adjacent connecting pipes 3.

[0040] The second fixing member 5 can be a second bolt 51. A positioning groove for inserting the end of the second bolt 51 is formed on the outer side wall of the connecting ring 31. When the second bolt 51 is threaded through the outside of the connecting pipe 3 and inserted into the positioning groove, the disengagement of the connecting ring 31 can be effectively prevented, further enhancing the stability and durability of the entire irrigation system. In other embodiments, the second fixing member 5 can be fixed by using a structure such as a spring bolt.

[0041] The implementation principle of a flat border irrigation device in an embodiment of the present application is as follows: irrigation is carried out through a flexible water pipe 1, and a limit frame 2 is used to guide and fix the position of the flexible water pipe 1, so that the border can be irrigated stably. At the same time, since the flexible water pipe 1 can be wound up, it is convenient for the transportation and installation of the flexible water pipe 1. Therefore, it is not only convenient for transportation and installation, but also can be used repeatedly, with low cost and good irrigation effect. At the same time, by setting a connecting pipe 3 to join the flexible water pipes 1 at both ends, the length of the flexible water pipe 1 can be continuously extended according to the actual irrigation area.

[0042] The above are all preferred embodiments of the present application. The protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A flat-plate border irrigation device, characterized in that: It comprises a flexible water pipe (1) and a limiting frame (2) for limiting the movement of the flexible water pipe (1) in a field, wherein a water outlet hole (11) is provided on the surface of the flexible water pipe (1), and a plurality of the water outlet holes (11) are provided at intervals along the length direction of the flexible water pipe (1).

2. A flat-plate border irrigation device according to claim 1, characterized in that: The limiting frame (2) comprises a top plate (21) and side plates (22) arranged at both ends of the top plate (21); a positioning cavity for the flexible water pipe (1) to pass through is formed between the top plate (21), the two side plates (22) and the ground.

3. A flat-plate border irrigation device according to claim 2, characterized in that: Both ends of the side plate (22) along the length direction are provided with chamfers.

4. A flat-plate border irrigation device according to claim 2, characterized in that: A positioning plate (23) is provided on the side walls of the two side plates (22) facing away from each other, an anchor rod (24) is threadedly connected to the positioning plate (23), and the lower end of the anchor rod (24) is a pointed structure.

5. A flat-plate border irrigation device according to any one of claims 1 to 4, characterized in that: The flexible water pipes (1) are provided in plurality, and the border irrigation device further comprises a connecting pipe (3) connected to the end of the flexible water pipe (1), a first fixing member (4) fixing the flexible water pipe (1) to the connecting pipe (3), and a second fixing member (5) connecting two connecting pipes (3).

6. A flat-plate border irrigation device according to claim 5, characterized in that: One end of the connecting pipe (3) can be inserted into the flexible water pipe (1), and the first fixing member (4) comprises a clamp (41) for pressing the flexible water pipe against the outer wall of the connecting pipe (3), and a first bolt (42) and a first nut (43) for locking the two ends of the clamp (41).

7. A flat-plate border irrigation device according to claim 6, characterized in that: The first fixing member (4) further comprises an elastic pad (44) arranged on the inner side wall of the clamp (41).

8. A flat-plate border irrigation device according to claim 7, characterized in that: A connecting ring (31) is provided at one end of the connecting tubes (3), a connecting groove (32) for the connecting ring (31) to be inserted is provided at the other end of the connecting tube (3), and the second fixing member (5) is capable of preventing the connecting ring (31) from falling out of the connecting groove (32).

9. A flat-plate border irrigation device according to claim 8, characterized in that: The second fixing member (5) is a second bolt (51), and the outer wall of the connecting ring (31) is provided with a seating groove for the end of the second bolt (51) to be inserted into. The second bolt (51) can be threadedly passed through the outside of the connecting pipe (3) and inserted into the seating groove.

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