Unpowered drip irrigation device

Abstract

The utility model discloses an unpowered drip irrigation device which comprises a water storage tank and a drip irrigation assembly connected with the water storage tank, and the water storage tank comprises a tank body, a light shielding cover and a filling port; the drip irrigation assembly comprises a connecting pipe and a drip irrigation pipe; the connecting pipe is connected to the side face of the water storage tank through the angle adjusting piece, the interior of the connecting pipe communicates with the interior of the water storage tank, and the angle adjusting piece comprises a universal ball seat, a universal ball and a sealing cover; a plurality of drip irrigation pipes are evenly arranged on the two sides of the upper end of the connecting pipe, each drip irrigation pipe is in an inverted U shape, a water absorption rope is arranged in each drip irrigation pipe, one end of each water absorption rope is located at the inner bottom of the connecting pipe, the other end of each water absorption rope is fixedly arranged at the far end of the corresponding drip irrigation pipe, and water in the connecting pipe is absorbed to the far end of the corresponding drip irrigation pipe for drip irrigation through the capillary action of the water absorption ropes. A rotary sealing cover is movably arranged at the far end of the drip irrigation pipe; a plurality of telescopic rods are arranged at the lower end of the connecting pipe and are used for supporting the connecting rod; fixing cones are arranged at the lower ends of the telescopic rods. In conclusion, the utility model has the advantages of novel structure, convenience in use, greenness, energy conservation and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of irrigation facilities, and particularly relates to a non-powered drip irrigation device. Background Art

[0002] Drip irrigation is an efficient irrigation method that drips water directly to the roots of crops through pipes to achieve local irrigation. This irrigation method can significantly improve water utilization and is particularly suitable for arid and water-scarce areas. Drip irrigation technology is widely used in modern agriculture, especially in facility horticulture. Its advantages are that it can accurately control the amount of irrigation, achieve integrated water and fertilizer management, reduce water and nutrient loss, and improve crop yield and quality.

[0003] Drip irrigation technology is widely used as an effective water-saving irrigation method. However, the existing drip irrigation devices usually use power equipment to pump water into the drip irrigation pipe and control the drip irrigation through electrical components, which is not very suitable for some areas with inconvenient electricity. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a non-powered drip irrigation device, which can operate for a long time without additional power equipment by arranging a water suction rope in the drip irrigation pipe and utilizing the capillary action of the water suction rope to suck water to the far end of the drip irrigation pipe for dripping.

[0005] The technical solution of the utility model is: a non-powered drip irrigation device, comprising a water storage tank and a drip irrigation assembly connected to the water storage tank, the drip irrigation assembly comprising:

[0006] A connecting pipe, connected to the side of the water storage tank through an angle adjustment member, and the interior of the connecting pipe is in communication with the interior of the water storage tank;

[0007] A drip irrigation pipe, wherein a plurality of the drip irrigation pipes are evenly arranged on both sides of the upper end of the connecting pipe, the drip irrigation pipes are all arranged in an inverted U shape, and each of the drip irrigation pipes is provided with a water suction rope inside, one end of the water suction rope is located at the bottom of the connecting pipe, and the other end is fixedly arranged at the far end of the drip irrigation pipe, for sucking the water in the connecting pipe to the far end of the drip irrigation pipe through the capillary action of the water suction rope for drip irrigation.

[0008] Furthermore, the water storage tank comprises:

[0009] A tank body, the upper end of which is movably provided with a sealing cover;

[0010] A light-shielding cover is arranged around the side of the tank body, and is used to prevent the liquid in the tank body from being exposed to sunlight;

[0011] A filling port is arranged at the upper end of the tank body, and the filling port is used for adding water or medicine.

[0012] Furthermore, a driving motor and an external power supply are provided on the upper surface of the sealing cover, and a stirring rod is provided on the lower surface of the sealing cover. The stirring rod is coaxially fixedly connected to the output shaft of the driving motor, and the external power supply is used to provide electrical energy to the driving motor.

[0013] Furthermore, the angle adjustment member comprises:

[0014] A universal ball seat, which is arranged through the lower part of the side of the tank body;

[0015] A universal ball, movably arranged in the universal ball seat, a connecting pipe is passed through the universal ball, one end of the connecting pipe is located in the tank body, and the other end is located outside the tank body and connected to the connecting pipe;

[0016] A sealing cover is connected between the surface of the connecting pipe and the inner side of the tank body, and is used to seal the area around the universal ball seat from the water in the tank body.

[0017] Furthermore, a filter screen is provided at the connecting pipe port located inside the tank body.

[0018] Furthermore, a plurality of telescopic rods are provided at the lower end of the connecting pipe, and the plurality of telescopic rods are used to support the connecting rod.

[0019] Furthermore, a fixing cone is provided at the lower end of the telescopic rod, and the fixing cone is used to be inserted into the soil to fix the position of the connecting pipe.

[0020] Furthermore, a screw-on cap is movably provided at the far end of the drip irrigation pipe.

[0021] The working method of the utility model comprises the following steps: adding water and medicine into the water storage tank through the filling port, turning on the driving motor to drive the stirring rod to rotate, so that the water and medicine in the tank body are evenly mixed, rotating the connecting pipe according to the set drip irrigation height, and then adjusting the height of the telescopic rod to insert the fixed cone into the soil, and the mixed liquid in the tank body enters the interior of the connecting pipe through the connecting pipe, and removing the screw-sealed cap of the corresponding drip irrigation pipe according to the plant spacing, and the liquid in the connecting pipe is sucked to the far end of the drip irrigation pipe through the capillary action of the water absorption rope, so as to drip irrigate the plants.

[0022] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a non-powered drip irrigation device, which meets the requirements of different drip irrigation heights by arranging a connecting pipe with an adjustable angle on the side of the water storage tank, and arranging multiple drip irrigation pipes on the connecting pipe, and arranging a water suction rope in the drip irrigation pipe, and absorbing water to the far end of the drip irrigation pipe through the capillary action of the water suction rope, so as to complete the drip irrigation operation, without the need for additional electric power equipment, energy saving and consumption reduction, and arranging a rotary sealing cap at the far end of the drip irrigation pipe, so that the drip irrigation position can be freely selected. In short, the utility model has the advantages of novel structure, convenient use, green energy saving, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the angle adjustment member structure of the utility model;

[0025] Figure 3 It is a cross-sectional view of the connecting pipe and the drip irrigation pipe structure of the utility model.

[0026] Among them, 1-water storage tank, 11-tank body, 12-sealing cover, 121-driving motor, 122-external power supply, 123-stirring rod, 13-light shield, 14-filling port, 2-drip irrigation assembly, 21-connecting pipe, 211-angle adjustment piece, 2111-universal ball seat, 2112-universal ball, 2113-connecting pipe, 2114-sealing cover, 2115-filter net, 212-telescopic rod, 213-fixed cone, 22-drip irrigation pipe, 221-water absorption rope, 222-screw cap. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1 To the attached Figure 3 , the specific implementation methods of the utility model are described in detail. In the description of the utility model, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0028] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; in the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0029] It should be noted that the circuit connections involved in the present invention all adopt conventional circuit connection methods and do not involve any innovation.

[0030] Example: Figure 1 As shown, a non-powered drip irrigation device includes a water storage tank 1 and a drip irrigation assembly 2 connected to the water storage tank 1. Wherein:

[0031] The water storage tank 1 comprises a tank body 11, a light-shielding cover 13 and a filling port 14; a sealing cover 12 is movably provided at the upper end of the tank body 11; the light-shielding cover 13 is arranged around the side of the tank body 11, and the light-shielding cover 13 is used to prevent the liquid in the tank body 11 from being exposed to sunlight; the filling port 14 is arranged at the upper end of the tank body 11, and the filling port 14 is used to add water or medicine; a driving motor 121 and an external power supply 122 are provided on the upper surface of the sealing cover 12, and a stirring rod 123 is provided on the lower surface of the sealing cover 12, and the stirring rod 123 is coaxially fixedly connected with the output shaft of the driving motor 121, and the external power supply 122 is used to provide electric energy for the driving motor 121;

[0032] The drip irrigation assembly 2 includes a connecting pipe 21 and a drip irrigation pipe 22; the connecting pipe 21 is connected to the side of the water storage tank 1 through an angle adjustment member 211, and the interior of the connecting pipe 21 is connected to the interior of the water storage tank 1, and the angle adjustment member 211 includes a universal ball seat 2111, a universal ball 2112 and a sealing cover 2114; the universal ball seat 2111 is arranged in a through-type manner at the lower part of the side of the tank body 11; Figure 2 As shown, the universal ball 2112 is movably arranged in the universal ball seat 2111, and a connecting pipe 2113 is penetrated on the universal ball 2112. One end of the connecting pipe 2113 is located in the tank body 11, and the other end is located outside the tank body 11 and connected to the connecting pipe 21; the sealing cover 2114 is connected between the surface of the connecting pipe 2113 and the inner side of the tank body 11, and the sealing cover 2114 is used to seal the surrounding of the universal ball seat 2111 from the water in the tank body 11; a filter screen 2115 is provided at the end of the connecting pipe 2113 located inside the tank body 11; a plurality of drip irrigation pipes 22 are evenly arranged on both sides of the upper end of the connecting pipe 21, as shown in FIG. Figure 3 As shown, the drip irrigation pipes 22 are all inverted U-shaped, and each drip irrigation pipe 22 is provided with a water suction rope 221. One end of the water suction rope 221 is located at the bottom of the connecting pipe 21, and the other end is fixedly arranged at the far end of the drip irrigation pipe 22, which is used to absorb the water in the connecting pipe 21 to the far end of the drip irrigation pipe 22 through the capillary action of the water suction rope 221 for drip irrigation. The far end of the drip irrigation pipe 22 is movably provided with a rotary sealing cap 222; a plurality of telescopic rods 212 are provided at the lower end of the connecting pipe 21, and the plurality of telescopic rods 212 are used to support the connecting rod 21; a fixing cone 213 is provided at the lower end of the telescopic rod 212, and the fixing cone 213 is used to be inserted into the soil to fix the position of the connecting pipe 21.

[0033] The working method of the above embodiment is: add water and medicine into the water storage tank 1 through the filling port 14, turn on the driving motor 121 to drive the stirring rod 123 to rotate, so that the water and medicine in the tank body 11 are evenly mixed, rotate the connecting pipe 21 according to the set drip irrigation height, and then adjust the height of the telescopic rod 212 to insert the fixed cone 213 into the soil, and the mixed liquid in the tank body 11 enters the inside of the connecting pipe 21 through the connecting pipe 2113. According to the plant spacing, the screw cap 222 of the corresponding drip irrigation pipe 22 is removed, and the liquid in the connecting pipe 21 is sucked to the far end of the drip irrigation pipe 22 by the capillary action of the water absorption rope 221, so as to drip irrigate the plants.

[0034] The specific models of the above electronic components are not specially specified, and ordinary products available on the market can be selected as long as they can meet the use requirements of the utility model.

[0035] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and does not limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention are included in the protection scope of the present invention.

Claims

1. A non-powered drip irrigation device, comprising a water storage tank (1) and a drip irrigation assembly (2) connected to the water storage tank (1), characterized in that: The drip irrigation assembly (2) comprises: A connecting pipe (21) is connected to the side of the water storage tank (1) via an angle adjustment member (211), and the interior of the connecting pipe (21) is in communication with the interior of the water storage tank (1); A drip irrigation pipe (22), wherein a plurality of the drip irrigation pipes (22) are evenly arranged on both sides of the upper end of the connecting pipe (21), the drip irrigation pipes (22) are all arranged in an inverted U shape, and each of the drip irrigation pipes (22) is provided with a water absorption rope (221) inside, one end of the water absorption rope (221) is located at the bottom of the connecting pipe (21), and the other end is fixedly arranged at the far end of the drip irrigation pipe (22), and is used to absorb the water in the connecting pipe (21) to the far end of the drip irrigation pipe (22) through the capillary action of the water absorption rope (221) for drip irrigation.

2. The unpowered drip irrigation device according to claim 1, characterized in that: The water storage tank (1) comprises: A tank body (11) having a sealing cover (12) movably disposed on its upper end; A light-shielding cover (13) is arranged around the side of the tank body (11), and the light-shielding cover (13) is used to prevent the liquid in the tank body (11) from being exposed to sunlight; A filling port (14) is arranged at the upper end of the tank body (11), and the filling port (14) is used for adding water or medicine.

3. A non-powered drip irrigation device as claimed in claim 2, characterized in that: A driving motor (121) and an external power supply (122) are provided on the upper surface of the sealing cover (12), and a stirring rod (123) is provided on the lower surface of the sealing cover (12). The stirring rod (123) is coaxially fixedly connected to an output shaft of the driving motor (121), and the external power supply (122) is used to provide electric energy to the driving motor (121).

4. The unpowered drip irrigation device according to claim 2, characterized in that: The angle adjustment member (211) comprises: A universal ball seat (2111) is arranged in a penetrating manner at the lower part of the side of the tank body (11); A universal ball (2112) is movably arranged in the universal ball seat (2111), a connecting pipe (2113) is provided through the universal ball (2112), one end of the connecting pipe (2113) is located in the tank body (11), and the other end is located outside the tank body (11) and connected to the connecting pipe (21); A sealing cover (2114) is connected between the surface of the connecting pipe (2113) and the inner side of the tank body (11), and the sealing cover (2114) is used to seal the periphery of the universal ball seat (2111) from the water in the tank body (11).

5. The unpowered drip irrigation device according to claim 4, characterized in that: A filter screen (2115) is provided at the port of the connecting pipe (2113) located inside the tank body (11).

6. The unpowered drip irrigation device according to claim 1, characterized in that: A plurality of telescopic rods (212) are provided at the lower end of the connecting tube (21), and the plurality of telescopic rods (212) are used to support the connecting tube (21).

7. The unpowered drip irrigation device according to claim 6, characterized in that: A fixing cone (213) is provided at the lower end of the telescopic rod (212), and the fixing cone (213) is used to be inserted into the soil to fix the position of the connecting pipe (21).

8. The unpowered drip irrigation device according to claim 1, characterized in that: The far end of the drip irrigation pipe (22) is movably provided with a screw-on cap (222).

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