Special irrigation water-saving device for soybean planting

Abstract

The utility model relates to a kind of irrigation water-saving devices special for bean planting, belong to planting irrigation equipment technical field. Including water storage tank, the water storage tank side is connected with total water pipe, water pump is installed on total water pipe, total water pipe is connected with multiple branch pipes, irrigation valve is installed on branch pipe, multiple drippers are installed on branch pipe, and multiple support mechanisms are also installed on branch pipe, and support mechanism includes support frame and support foot, the support foot includes telescopic link and the thorn part of telescopic link bottom, limit mechanism is also installed on support mechanism. The utility model raises water pipe by support mechanism, reduces the direct contact of water pipe and ground, reduces the corrosion to pipe wall. Effectively avoid the damage of water pipe in bean planting process due to being stepped on, pulled and the sharp object of ground, prolongs the service life of water pipe, reduces equipment maintenance cost.

Description

Technical Field

[0001] This utility model belongs to the technical field of planting irrigation equipment, specifically relating to a water-saving irrigation device for green bean planting. Background Technology

[0002] Green beans are a common vegetable that requires regular irrigation to ensure their growth. Traditional irrigation methods have several problems. For example, flood irrigation wastes water and can lead to soil compaction, hindering root growth. Sprinkler irrigation, on the other hand, typically places the hoses directly on the ground. During field management activities such as harvesting, fertilizing, and weeding, workers are prone to stepping on or pulling on the hoses, causing damage. This increases maintenance costs and can disrupt irrigation, ultimately affecting yield and quality. Furthermore, sharp stones and other debris on the ground can scratch the hoses, reducing their lifespan. Therefore, designing a water-saving and efficient irrigation system specifically for green bean cultivation that elevates the hoses to reduce damage is of significant practical importance. Summary of the Invention

[0003] To overcome the problems mentioned in the background art, this utility model provides a water-saving irrigation device specifically for green bean cultivation. This utility model elevates the water pipe through a support mechanism, reducing direct contact between the pipe and the ground and minimizing corrosion of the pipe wall. This effectively prevents damage to the water pipe from being trampled, pulled, or struck by sharp objects during green bean cultivation, extending the pipe's lifespan and reducing equipment maintenance costs.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: A water-saving irrigation device for bean cultivation includes a water storage tank 1, a main water pipe 2 connected to one side of the water storage tank 1, a water pump 201 installed on the main water pipe 2, multiple branch pipes 3 connected to the main water pipe 2, irrigation valves 301 installed on the branch pipes 3, multiple drippers 4 installed on the branch pipes 3, and multiple support mechanisms 5 installed on the branch pipes 3. The support mechanism 5 includes a support frame 501 and support feet 502. The support frame 501 is fitted outside the branch pipes 3, and the support feet 502 are installed at the bottom of the support frame 501. The support feet 502 include a telescopic rod and a spike at the bottom of the telescopic rod. A limiting mechanism 6 is also installed on the support mechanism 5.

[0005] Furthermore, the limiting mechanism 6 includes a limiting block 601, a limiting spring 602, and a limiting button 603. The support frame 501 has sliding grooves 604 inside on both the left and right sides, and a plurality of limiting holes 605 are provided on one side of the sliding grooves 604. The two ends of the limiting block 601 are slidably installed in the sliding grooves 604, and both ends of the limiting block 601 are provided with grooves 606. The grooves 606 are fitted with limiting springs 602, and a limiting button 603 passing through the limiting hole 605 is installed at one end of the limiting spring 602.

[0006] Furthermore, a rain collection box 7 is installed on the top of the water storage tank 1. The rain collection box 7 has an opening on the top, and a guide plate 8 is installed around the opening. A filter screen is also installed inside the opening. The rain collection box 7 is connected to the water storage tank 1 through a rainwater pipe 9, and a rainwater valve 18 is installed on the rainwater pipe 9. The rain collection box 7 is also connected to a water outlet pipe 10, and a water outlet valve 17 is installed on the water outlet pipe 10.

[0007] Furthermore, a water quality sensor 11 is installed on the rain collection box 7.

[0008] Furthermore, a first liquid level sensor 12 is installed on the water storage tank 1.

[0009] Furthermore, a second liquid level sensor 13 is installed on the rain-collecting box 7.

[0010] Furthermore, a control box 14 is installed on the water storage tank 1, and a controller 15 and a storage battery 16 are installed inside the control box 14. The storage battery 16 is electrically connected to the controller 15.

[0011] The beneficial effects of this utility model are: This invention elevates the water pipes using a support mechanism, effectively preventing damage from trampling, pulling, and sharp objects during bean cultivation. This reduces pipe wall corrosion, extends pipe lifespan, and lowers equipment maintenance costs. Precise irrigation is achieved through drip irrigation, improving water resource utilization efficiency and reducing waste. Furthermore, rainwater can be used for irrigation, enhancing the utilization of natural resources. Attached Figure Description

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

[0013] Figure 2 This is a schematic cross-sectional view of the structure of this utility model.

[0014] Figure 3 yes Figure 2 Enlarged schematic diagram of part A in the middle.

[0015] Reference numerals in the attached figures: 1. Water storage tank; 2. Main water pipe; 2. Water pump; 201. Branch pipe; 3. Irrigation valve; 301. Dripping head; 4. Support mechanism; 5. Support frame; 501. Support foot; 502. Limiting mechanism; 6. Limiting block; 601. Limiting spring; 602. Limiting button; 603. Slide groove; 604. Limiting hole; 605. Groove; 606. Rainwater collection box; 7. Guide plate; 8. Rainwater pipe; 9. Outlet pipe; 10. Water quality sensor; 11. First liquid level sensor; 12. Second liquid level sensor; 13. Control box; 14. Controller; 15. Battery; 16. Outlet valve; 17. Rainwater valve; 18. Detailed Implementation

[0016] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.

[0017] like Figure 1-3 This utility model discloses a water-saving irrigation device specifically for green bean cultivation. The device includes a water storage tank 1, with a main water pipe 2 connected to one side of the tank 1. A water pump 201 is installed on the main water pipe 2. Multiple branch pipes 3 are connected to the main water pipe 2, each equipped with an irrigation valve 301 and multiple drippers 4. Multiple support mechanisms 5 are also installed on the branch pipes 3. In use, if the main water pipe is also installed on the ground, support mechanisms can be installed on it to raise the main water pipe. Each support mechanism 5 includes a support frame 501 and support feet 502. The support frame 501 is fitted over the branch pipes 3. Support feet 502 are installed at the bottom of the support frame 501. Each support foot 502 includes a telescopic rod and a spike at the bottom of the rod. The telescopic rod is a manual telescopic rod with a spring button, and the spike facilitates insertion into the soil for stable installation of the support frame. A limit mechanism 6 is also installed on the support mechanism 5. One or more soil moisture sensors can be installed in the bean planting area to monitor soil moisture and assist irrigation. A support mechanism elevates the water pipes (main or branch pipes), reducing direct contact between the pipes and the ground and minimizing corrosion. This effectively prevents damage to the main or branch pipes from trampling, pulling, and sharp objects during bean cultivation, extending pipe lifespan and reducing equipment maintenance costs. Precision irrigation via drip emitters improves water resource utilization efficiency and reduces water waste.

[0018] The limiting mechanism 6 includes a limiting block 601, a limiting spring 602, and a limiting button 603. The support frame 501 has internal sliding grooves 604 on both sides, and multiple limiting holes 605 on one side of each groove 604. The limiting block 601 is slidably installed in the grooves 604 at both ends, and each end of the limiting block 601 has a groove 606. The limiting spring 602 is installed in the groove 606, and a limiting button 603 passing through the limiting hole 605 is installed at one end of each limiting spring 602. Both the bottom of the limiting block 601 and the bottom of the support frame 501 have annular grooves for easy mounting of the branch pipe.

[0019] During installation, adjust the position of the support frame 501 and insert it into the soil. Adjust the position of the limiting block 601 so that it is close to the outer wall of the branch pipe, locking the branch pipe in place and preventing it from wobbling. The limiting buttons 603 at both ends of the limiting block 601, under the elastic action of the limiting spring 602, can pass through the limiting hole 605, restricting the position of the limiting block 601 and ensuring stable locking of the branch pipe. The support frame 501 has a certain width and height, allowing the dripper to pass through. The support frame can be collected at one end of the branch pipe for easy storage and transport of the water pipe.

[0020] A rain collection box 7 is installed on the top of the water storage tank 1. The rain collection box 7 has an opening at the top, and guide plates 8 are installed around the opening. A filter screen is also installed inside the opening. The rain collection box 7 is connected to the water storage tank 1 through a rainwater pipe 9, and a rainwater valve 18 is installed on the rainwater pipe 9. The rain collection box 7 is also connected to a water outlet pipe 10, and a water outlet valve 17 is installed on the water outlet pipe 10. A water quality sensor 11 is installed on the rain collection box 7. A second liquid level sensor 13 is installed on the rain collection box 7.

[0021] The rainwater collection box 7 is equipped with a deflector plate 8 on top, which guides rainwater into the collection box during rainfall for collection. A filter screen is also installed inside the opening to filter impurities from the rainwater. When the rainwater volume reaches the position monitored by the second liquid level sensor 13, the water quality sensor 11 first detects whether the rainwater quality meets irrigation requirements, such as the rainwater pH value, heavy metals (lead, cadmium, etc.), sulfides, nitrogen oxides, or other harmful chemical content. If the rainwater quality meets irrigation requirements, the rainwater valve 18 is opened, and the rainwater flows into the storage tank 1 through the rainwater pipe 9, realizing the utilization of rainwater resources. If the rainwater quality does not meet irrigation requirements, the outlet valve 17 is opened, and the rainwater is discharged through the outlet pipe 10.

[0022] A first liquid level sensor 12 is installed on the water storage tank 1. The water storage tank 1 is connected to a water inlet pipe, which is equipped with a water inlet valve, and one end of the water inlet pipe is connected to a water source. The first liquid level sensor 12 can monitor the remaining water in the water storage tank and can promptly remind the user to add water when the water level is low.

[0023] A control box 14 is installed on the water storage tank 1. The control box 14 contains a controller 15 and a battery 16, which are electrically connected to the controller 15. A water quality sensor 11, a first liquid level sensor 12, and a second liquid level sensor 13 are connected to the input of the controller. The output of the controller 15 is connected to the water pump 201, irrigation valve 301, outlet valve 17, and rainwater valve 18. The battery 16 supplies power to all the electrical components. All the aforementioned electronic components are existing structures, and the circuit connections and control principles between the controller and the various electronic components are common knowledge in the field and will not be described in detail here.

[0024] Work process: The working principle of this utility model is as follows: During installation, adjust the position of the support frame 501 and insert it into the soil. Adjust the position of the limiting block 601 so that it is close to the outer wall of the branch pipe 3, locking the branch pipe in place and preventing it from shaking freely. Under the elastic action of the limiting spring 602, the limiting buttons 603 at both ends of the limiting block 601 can pass through the limiting hole 605, limiting the position of the limiting block 601 and ensuring its stable locking of the branch pipe. Furthermore, the height of the support foot 502 is adjustable, facilitating the adjustment of the height of the branch pipe 3, and precise irrigation is achieved through the dripper 4. The top of the rain collection box 7 is equipped with a guide plate 8, which guides rainwater into the rain collection box during rainfall, enabling rainwater utilization.

[0025] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A water-saving irrigation device specifically for green bean cultivation, characterized in that: The water-saving irrigation device for bean planting includes a water storage tank (1), a main water pipe (2) connected to one side of the water storage tank (1), a water pump (201) installed on the main water pipe (2), multiple branch pipes (3) connected to the main water pipe (2), an irrigation valve (301) installed on the branch pipe (3), multiple drippers (4) installed on the branch pipe (3), and multiple support mechanisms (5) installed on the branch pipe (3). The support mechanism (5) includes a support frame (501) and a support foot (502). The support frame (501) is fitted outside the branch pipe (3). The support foot (502) is installed at the bottom of the support frame (501). The support foot (502) includes a telescopic rod and a spike at the bottom of the telescopic rod. A limit mechanism (6) is also installed on the support mechanism (5).

2. The water-saving irrigation device for bean cultivation according to claim 1, characterized in that: The limiting mechanism (6) includes a limiting block (601), a limiting spring (602), and a limiting button (603). The support frame (501) has a sliding groove (604) inside on both sides, and a plurality of limiting holes (605) are provided on one side of the sliding groove (604). The two ends of the limiting block (601) are slidably installed in the sliding groove (604), and both ends of the limiting block (601) are provided with grooves (606). The grooves (606) are fitted with limiting springs (602), and a limiting button (603) passing through the limiting hole (605) is installed at one end of the limiting spring (602).

3. A water-saving irrigation device for bean cultivation according to claim 1 or 2, characterized in that: The water storage tank (1) is equipped with a rain collection box (7) on top. The rain collection box (7) has an opening on top and a guide plate (8) is installed around the opening. A filter screen is also installed inside the opening. The rain collection box (7) is connected to the water storage tank (1) through a rainwater pipe (9). A rainwater valve (18) is installed on the rainwater pipe (9). The rain collection box (7) is also connected to a water outlet pipe (10). A water outlet valve (17) is installed on the water outlet pipe (10).

4. The water-saving irrigation device for bean cultivation according to claim 3, characterized in that: A water quality sensor (11) is installed on the rain collection box (7).

5. A water-saving irrigation device for bean cultivation according to claim 1 or 2, characterized in that: The water storage tank (1) is equipped with a first liquid level sensor (12).

6. The water-saving irrigation device for bean cultivation according to claim 3, characterized in that: The rain-collecting box (7) is equipped with a second liquid level sensor (13).

7. A water-saving irrigation device for bean cultivation according to claim 1 or 2, characterized in that: A control box (14) is installed on the water storage tank (1). A controller (15) and a storage battery (16) are installed inside the control box (14). The storage battery (16) is electrically connected to the controller (15).

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