Farmland sprinkling irrigation device

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses a farmland sprinkling irrigation device and a water pump box arranged on the outer surface of the rear end of an L-shaped water storage tank, the outer surface of the upper end of the L-shaped water storage tank is movably connected with a limiting frame, the inner wall of the limiting frame is fixedly connected with a first filter screen, and the outer surface of the lower end of the limiting frame is fixedly connected with a lower water tank piece. A rectangular frame part is arranged on the outer surface of the lower end of the lower water tank part, a second filter screen is fixedly connected to the inner wall of the rectangular frame part, and a supporting base is arranged on the outer surface of the right side of the water pump box. According to the farmland sprinkling irrigation device, the energy-saving efficiency is remarkably improved, energy consumption is greatly reduced in the sprinkling irrigation process through the sprinkling irrigation technology, compared with a traditional irrigation mode, consumption of water resources and electric energy can be effectively reduced, contribution is made to agricultural sustainable development, and the farmland sprinkling irrigation device is worthy of popularization and application. Flexible and convenient pipeline splicing is achieved; and unique threaded connection design is adopted.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation technical field, concretely is a farmland sprinkling irrigation device. BACKGROUND

[0002] Farmland irrigation refers to the process of introducing water into farmland by artificial means to meet the water needs of crop growth, which utilizes water conservancy facilities, according to the water demand law of crops and natural precipitation, to supplement water for crops, is the key link to guarantee food security and improve agricultural productivity, reasonable irrigation management can keep the soil moist, promote crop growth, and also help improve the utilization efficiency of water resources.

[0003] Traditional farmland irrigation methods, such as flooding and furrow irrigation, mainly rely on a large amount of water resources for irrigation, and have low irrigation efficiency, resulting in a large amount of water waste, these methods usually lack precise irrigation control systems, so that irrigation water cannot be evenly distributed to the root of crops, but is lost in large quantities on the soil surface or deep seepage, causing great waste of water resources; in addition, the traditional irrigation method also cannot effectively store and utilize rainwater, in the rainy season, a large amount of rainwater cannot be collected and stored, but is directly lost or discharged into the drainage system, which not only causes waste of water resources, but also may cause soil erosion and environmental pollution, therefore, a new type of farmland irrigation system needs to be developed, which can efficiently utilize water resources, including the collection and storage of rainwater, while realizing precise irrigation, reducing water waste, and improving agricultural production efficiency. SUMMARY

[0004] (I) Technical problems solved

[0005] In view of the deficiencies of the prior art, the utility model provides a farmland sprinkling irrigation device, which has the advantages of good practicability, energy saving and environmental protection, to solve the above problems.

[0006] (II) Technical solutions

[0007] To achieve the above object, the utility model provides the following technical scheme: A farmland sprinkling irrigation device, including L type water storage tank and water pump box who sets up in the outer surface of the rear end of L type water storage tank, the outer surface of the upper end of L type water storage tank is connected with the limit frame, the inner wall of limit frame is fixedly connected with first filter screen, the outer surface of the lower end of limit frame is fixedly connected with the lower water tank spare, the outer surface of the lower end of lower water tank spare is provided with rectangular frame spare, the inner wall of rectangular frame spare is fixedly connected with second filter screen, the outer surface of the right side of water pump box is provided with support base, the outer surface of the upper end of support base is rotatably connected with the adjusting support board, the outer surface of the upper end of adjusting support board is fixedly connected with the limit sleeve spare, the inner wall of limit sleeve spare is rotatably connected with water hose, three -way spare is fixedly connected on water hose, the outer surface of the lower end of three -way spare is fixedly connected with sprinkling head, the inner surface of the lower end of L type water storage tank is fixedly connected with L type inclined bottom plate.

[0008] Preferably, the inner surface of the lower end of the water pump box is fixedly connected with a water pump, the water inlet end of the water pump is fixedly connected with a water inlet pipe, the water outlet end of the water pump is fixedly connected with a connecting hose, one end of the connecting hose is fixedly connected with a first external thread, the left outer surface of the water hose is fixedly connected with an internal thread, the internal thread is threadedly connected with the first external thread, the right outer surface of the second external thread is threadedly connected with a plug.

[0009] Preferably, the inner surface of the upper end of the rectangular frame is fixedly connected with a first magnet, the inner surface of the lower end of the lower water tank is fixedly connected with a second magnet, and the first magnet is magnetically connected with the second magnet.

[0010] Preferably, the left outer surface of the support base is threadedly connected with a threaded limiting piece, and the right outer surface of the threaded limiting piece is in contact with the left outer surface of the adjusting support plate.

[0011] Preferably, the outer wall of the water hose is provided with an annular groove matched with the limit sleeve, and the water hose is rotatably connected with the limit sleeve through the annular groove.

[0012] Preferably, the right outer surface of the water pump box is provided with a first circular through hole matched with the connecting hose, the water pump box is movably connected with the connecting hose through the first circular through hole, and the front outer surface of the water pump box is provided with a second circular through hole matched with the water inlet pipe, the water pump box is movably connected with the water inlet pipe through the second circular through hole.

[0013] Preferably, the mesh size of the second filter screen is smaller than that of the first filter screen, and the inner diameter of the internal thread is matched with the outer diameter of the second external thread.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a farmland sprinkling irrigation device, which has the following beneficial effects:

[0016] The farmland sprinkling device significantly improves energy efficiency: by adopting the sprinkling irrigation technology, the farmland sprinkling device greatly reduces energy consumption during sprinkling irrigation, effectively reduces the consumption of water resources and electric energy compared with the traditional irrigation method, and contributes to the sustainable development of agriculture.

[0017] Flexible and convenient pipeline splicing: the unique thread connection design enables the hose to be easily spliced and detached freely, which not only simplifies the installation and maintenance process, but also greatly improves the flexibility of farmland layout adjustment, and adapts to different terrains and crop demands.

[0018] Optimized irrigation operation experience: the hose is light and easy to place and move, reducing the labor intensity of farmers and improving the efficiency and comfort of irrigation operation, and the good flexibility of the hose ensures uniform distribution of irrigation water flow, promoting the healthy growth of crops.

[0019] Rainwater resource utilization: integrated rainwater collection function, converting natural precipitation into valuable irrigation water source, reducing water resource pressure in dry season, realizing effective utilization of rainwater, embodying the modern agricultural concept of ecological environmental protection, which promotes water resource recycling and provides a more natural and environmentally friendly irrigation method for farmland, helping to improve soil quality and crop yield. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structure schematic view of the farmland sprinkling device of the utility model;

[0021] Figure 2 It is a structure schematic view of the farmland sprinkling device of the utility model;

[0022] Figure 3 It is an enlarged structure schematic view of A in the farmland sprinkling device of the utility model;

[0023] Figure 4 It is a structure schematic view of the L-shaped inclined bottom plate in the farmland sprinkling device of the utility model;

[0024] Figure 5 It is a structure schematic view of the water passing hose in the farmland sprinkling device of the utility model.

[0025] In the figure: 1, L-shaped water storage tank; 2, connecting hose; 3, sprinkler head; 4, support base; 5, limiting frame; 6, first filter screen; 7, plug; 8, limiting sleeve; 9, adjusting support plate; 10, tee piece; 11, water pump box; 12, lower water tank piece; 13, second filter screen; 14, rectangular frame piece; 15, first external thread piece; 16, L-shaped inclined bottom plate; 17, water inlet pipe piece; 18, threaded limiting piece; 19, second external thread piece; 20, internal thread piece; 21, first magnet piece; 22, water passing hose. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-5 A farmland sprinkling device, comprising an L-shaped water storage tank 1 and a water pump box 11 arranged on the outer surface of the rear end of the L-shaped water storage tank 1, the upper end outer surface of the L-shaped water storage tank 1 is movably connected with a limiting frame 5, the inner wall of the limiting frame 5 is fixedly connected with a first filter screen 6, the lower end outer surface of the limiting frame 5 is fixedly connected with a lower water tank piece 12, the lower end outer surface of the lower water tank piece 12 is provided with a rectangular frame piece 14, the inner wall of the rectangular frame piece 14 is fixedly connected with a second filter screen 13, the right side outer surface of the water pump box 11 is provided with a support base 4, the upper end outer surface of the support base 4 is movably connected with an adjusting support plate 9, the upper end outer surface of the adjusting support plate 9 is fixedly connected with a limiting sleeve 8, the inner wall of the limiting sleeve 8 is rotatably connected with a water passing hose 22, the water passing hose 22 is fixedly connected with a tee piece 10, the lower end outer surface of the tee piece 10 is fixedly connected with a sprinkler head 3, the lower end inner surface of the L-shaped water storage tank 1 is fixedly connected with an L-shaped inclined bottom plate 16, the lower end inner surface of the water pump box 11 is fixedly connected with a water pump, the water inlet end of the water pump is fixedly connected with a water inlet pipe piece 17, the water outlet end of the water pump is fixedly connected with a connecting hose 2, one end of the connecting hose 2 is fixedly connected with a first external thread piece 15, the left side outer surface of the water passing hose 22 is fixedly connected with an internal thread piece 20, the internal thread piece 20 is threadedly connected with the first external thread piece 15, the right side outer surface of the water passing hose 22 is fixedly connected with a second external thread piece 19, and the right side outer surface of the second external thread piece 19 is threadedly connected with a plug 7.

[0028] The device body is composed of an L-shaped water storage tank 1, a water pump box 11 and related components. In rainy days, rainwater is collected in the L-shaped water storage tank 1, first passes through the first filter screen 6 in the limiting frame 5 at the upper end for preliminary filtration to remove larger impurities, then flows into the rectangular frame 14 through the downspout 12, at this time the second filter screen 13 is used to further filter the fine impurities in the rainwater for fine filtration of the rainwater again to ensure that the rainwater entering the water storage tank is pure and free of impurities. When the farmland needs irrigation, the water pump in the water pump box 11 is started to extract clean water at the bottom of the L-shaped water storage tank 1 through the water inlet pipe 17. Due to the design of the L-shaped inclined bottom plate 16, the accumulated water in the tank can be more effectively sucked by the water pump. The extracted water is delivered to the first external thread 15 through the connecting hose 2. The external thread is screwed with the internal thread 20 on the left side of the water hose 22 to achieve quick and stable connection. The water flows in the water hose 22 and when passing through the tee joint 10, part of the water is guided to the sprinkler head 3 for sprinkling irrigation. The design of the tee joint 10 allows the water flow to be distributed to different sprinkler heads 3 as needed to achieve uniform irrigation of the farmland. On the right outer surface of the water hose 22, the second external thread 19 is used to connect the plug 7. When temporary closure or maintenance of a section of hose is needed, the plug 7 can be rotated to achieve quick closure. The entire device realizes effective collection, filtration and reuse of rainwater and automatic irrigation of farmland through reasonable structural design and component cooperation, saving water resources and improving the efficiency and flexibility of farmland irrigation.

[0029] The upper end inner surface of the rectangular frame 14 is fixedly connected with the first magnet 21, and the lower end inner surface of the downspout 12 is fixedly connected with the second magnet. The first magnet 21 is magnetically connected with the second magnet. The left outer surface of the support base 4 is screwedly connected with the threaded limiting piece 18. The right outer surface of the threaded limiting piece 18 is in contact with the left outer surface of the adjusting support plate 9.

[0030] Below the L-shaped water storage tank 1, the downspout 12 is responsible for guiding the rainwater that has been preliminarily filtered by the first filter screen 6 into the rectangular frame 14. The upper end inner surface of the rectangular frame 14 is fixedly installed with the first magnet 21, and the lower end inner surface of the downspout 12 is fixedly installed with the corresponding second magnet. The two magnets are connected with each other through magnetic attraction force, ensuring that the rectangular frame 14 can be stably hung below the downspout 12. At the same time, this non-mechanical connection method is also convenient for disassembly and cleaning. When it is necessary to clean or replace the filter screen, the rectangular frame 14 can be easily removed by overcoming the attraction force of the magnets.

[0031] The outer wall of the water passing hose 22 is provided with an annular groove matched with the limiting sleeve set 8, and the water passing hose 22 is rotatably connected with the limiting sleeve set 8 through the annular groove.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A farmland sprinkling device, comprising an L-shaped water storage tank (1) and a water pump box (11) arranged on the outer surface of the rear end of the L-shaped water storage tank (1), characterized in that: The outer surface of the upper end of the L-shaped water storage tank (1) is movably connected with a limiting frame (5), the inner wall of the limiting frame (5) is fixedly connected with a first filter screen (6), the outer surface of the lower end of the limiting frame (5) is fixedly connected with a lower water tank element (12), the outer surface of the lower end of the lower water tank element (12) is provided with a rectangular frame element (14), the inner wall of the rectangular frame element (14) is fixedly connected with a second filter screen (13), the outer surface of the right side of the water pump box (11) is provided with a supporting base (4), the outer surface of the upper end of the supporting base (4) is movably connected with an adjusting supporting plate (9), the outer surface of the upper end of the adjusting supporting plate (9) is fixedly connected with a limiting sleeve element (8), the inner wall of the limiting sleeve element (8) is rotatably connected with a water conveying hose (22), the water conveying hose (22) is fixedly connected with a three-way element (10), the outer surface of the lower end of the three-way element (10) is fixedly connected with a sprinkler head (3), and the inner surface of the lower end of the L-shaped water storage tank (1) is fixedly connected with an L-shaped inclined bottom plate (16).

2. The agricultural field sprinkling device according to claim 1, characterized in that: The inner surface of the lower end of the water pump box (11) is fixedly connected with a water pump, the water inlet end of the water pump is fixedly connected with a water inlet pipe element (17), the water outlet end of the water pump is fixedly connected with a connecting hose (2), one end of the connecting hose (2) is fixedly connected with a first external thread element (15), the outer surface of the left side of the water conveying hose (22) is fixedly connected with an internal thread element (20), the internal thread element (20) is threadedly connected with the first external thread element (15), the outer surface of the right side of the water conveying hose (22) is fixedly connected with a second external thread element (19), and the outer surface of the right side of the second external thread element (19) is threadedly connected with a plug (7).

3. The agricultural field sprinkling device according to claim 1, characterized in that: The inner surface of the upper end of the rectangular frame element (14) is fixedly connected with a first magnet element (21), the inner surface of the lower end of the lower water tank element (12) is fixedly connected with a second magnet element, and the first magnet element (21) is magnetically connected with the second magnet element.

4. The agricultural field sprinkling device according to claim 1, wherein: The outer surface of the left side of the supporting base (4) is threadedly connected with a threaded limiting element (18), and the outer surface of the right side of the threaded limiting element (18) is in contact with the outer surface of the left side of the adjusting supporting plate (9).

5. The agricultural field sprinkling device according to claim 1, wherein: An annular groove matched with the limiting sleeve element (8) is formed in the outer wall of the water conveying hose (22), and the water conveying hose (22) is rotatably connected with the limiting sleeve element (8) through the annular groove.

6. The field sprinkling apparatus according to claim 1 or 2, wherein: A first circular through hole matched with the connecting hose (2) is formed in the outer surface of the right side of the water pump box (11), the water pump box (11) is movably connected with the connecting hose (2) through the first circular through hole, a second circular through hole matched with the water inlet pipe element (17) is formed in the outer surface of the front end of the water pump box (11), and the water pump box (11) is movably connected with the water inlet pipe element (17) through the second circular through hole.

7. The field sprinkling apparatus according to claim 2, wherein: The mesh hole diameter of the second filter screen (13) is smaller than that of the first filter screen (6), and the inner diameter of the internal thread element (20) is matched with the outer diameter of the second external thread element (19).

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