Agricultural drip irrigation device

Abstract

The utility model discloses an agricultural drip irrigation device which comprises a portal frame and a water tank, the top of the portal frame is fixedly connected with a transverse pipe, one end of the transverse pipe is fixedly connected with a first hose, the outer surface of the transverse pipe is fixedly connected with a drip pipe, and the portal frame is fixedly connected with a fixing frame. The water pump sucks liquid medicine in the water tank through the filter barrel and inputs the liquid medicine into the transverse pipe, the transverse pipe can output the liquid medicine in a drip irrigation mode through the droppers, the filter screen arranged in the filter barrel can filter the liquid medicine, the motor can drive the stirring impeller to stir the liquid medicine in the water tank, the liquid medicine is prevented from precipitating, and meanwhile, the stirring impeller is driven by the motor to stir the liquid medicine in the water tank. The fixing frame can be subjected to lifting adjustment on the portal frame, and the limiting seat can be transversely adjusted on the fixing frame, so that the height of the dropper penetrating through the limiting seat can be adjusted, the drip irrigation position can be conveniently positioned and adjusted, the structure is reasonable, adjustment is convenient, and meanwhile the service life can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of agricultural drip irrigation technology, and in particular to an agricultural drip irrigation device. Background Technology

[0002] Drip irrigation is a type of agricultural irrigation method. According to the water requirements of crops, drip irrigation delivers water and the moisture and nutrients needed by crops drop by drop into the soil through a pipeline system and sprinklers installed on capillary tubes. The water, fertilizer, air and heat inside the soil are kept in a good condition suitable for crop growth, and evaporation loss is small.

[0003] However, existing drip irrigation devices have certain drawbacks. The existing drip irrigation structure cannot be adjusted, thus failing to provide precise drip irrigation for crops, which has certain impacts. Therefore, there is an urgent need for an agricultural drip irrigation device to solve the above problems. Utility Model Content

[0004] To solve the above problems, this utility model provides an agricultural drip irrigation device, which is achieved through the following technical solution.

[0005] An agricultural drip irrigation device includes a gantry frame and a water tank. A horizontal pipe is fixedly connected to the top of the gantry frame, a first flexible tube is fixedly connected to one end of the horizontal pipe, and a drip tube is fixedly connected to the outer surface of the horizontal pipe. A fixing frame is fixedly connected to the gantry frame, and a limiting seat is movably connected to the fixing frame. A perforation is opened on the top of the limiting seat, and a spring is fixedly connected inside the perforation. A water pump and an inlet pipe are fixedly connected to the top of the water tank, and a filter bucket is fixedly connected to one end of the water tank. A bucket lid is closed on the top of the filter bucket, a second flexible tube is fixedly connected to the top of the bucket lid, and a filter screen is fixedly connected to the bottom of the bucket lid. A connecting pipe is passed through one end of the water tank, and one end of the connecting pipe is connected to the filter bucket.

[0006] Furthermore, both sides of the limiting seat are rotatably connected to support columns, one end of the support column is rotatably connected to a roller, the inside of the fixing frame is provided with a limiting groove, and the roller rolls in the limiting groove. A column is fixedly connected to the limiting seat, a spring is fixedly connected to the column, and the other end of the spring is fixedly connected to the support column.

[0007] Furthermore, one end of the dropper is connected through the perforation, and the spring sheet is pressed against the outer surface of the dropper.

[0008] Furthermore, the other end of the first hose is fixed to the output end of the water pump, and the other end of the second hose is fixed to the input end of the water pump.

[0009] Furthermore, a motor is fixedly connected to the other end of the water tank, and a rotating rod is fixedly connected to the output shaft of the motor. One end of the rotating rod is fixedly connected to a stirring impeller, and there are five stirring impellers evenly distributed.

[0010] Furthermore, fastening bolts are provided at both ends of the fixing frame, and the fixing frame is fixedly connected to the gantry frame by the fastening bolts.

[0011] The beneficial effects of this utility model are as follows: During the operation of this device, firstly, the gantry frame is fixed on the planting ground. Then, the output end of the water pump on the water tank is connected to the first flexible hose. Then, by turning on the water pump, the water pump draws the liquid medicine inside the water tank through the filter bucket and inputs it into the horizontal pipe. The horizontal pipe can drip the liquid medicine out through several drip tubes. The filter screen inside the filter bucket can filter the liquid medicine. The motor can drive the stirring impeller to stir the liquid medicine inside the water tank to prevent the liquid medicine from settling. At the same time, the fixing frame can be raised and lowered on the gantry frame, and the limiting seat can be adjusted laterally on the fixing frame, thereby adjusting the height of the drip tubes passing through the limiting seat, which is convenient for positioning and adjusting the drip irrigation position. The structure is reasonable, easy to adjust, and can improve the service life. Attached Figure Description

[0012] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 : A schematic diagram of the structure of an agricultural drip irrigation device according to this utility model;

[0014] Figure 2 : A schematic diagram showing the connection between the fixing frame and the limiting seat of this utility model;

[0015] Figure 3 : A schematic diagram showing the connection between the water tank and the filter barrel of this utility model.

[0016] The attached figures are labeled as follows:

[0017] 1. Gantry frame;

[0018] 2. Horizontal tube; 21. Dropper; 22. First flexible tube;

[0019] 3. Fixing bracket; 31. Limiting groove;

[0020] 4. Water tank; 41. Motor; 411. Rotating rod; 412. Agitator impeller; 42. Water pump; 43. Connecting pipe; 44. Inlet pipe;

[0021] 5. Filter canister; 51. Canister lid; 52. Filter screen; 53. Second flexible hose;

[0022] 6. Limiting seat; 61. Perforation; 62. Spring; 63. Column; 64. Spring; 65. Supporting foot; 66. Roller. Detailed Implementation

[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-3 As shown, the present invention has the following specific embodiments.

[0025] Example:

[0026] An agricultural drip irrigation device includes a gantry frame 1 and a water tank 4. A horizontal pipe 2 is fixedly connected to the top of the gantry frame 1. A first flexible hose 22 is fixedly connected to one end of the horizontal pipe 2. A drip tube 21 is fixedly connected to the outer surface of the horizontal pipe 2. A fixing frame 3 is fixedly connected to the gantry frame 1. A limiting seat 6 is movably connected to the fixing frame 3. A perforation 61 is opened on the top of the limiting seat 6. A spring piece 62 is fixedly connected inside the perforation 61. A water pump 42 and an inlet pipe 44 are fixedly connected to the top of the water tank 4. A filter bucket 5 is fixedly connected to one end of the water tank 4. A bucket lid 51 is closed on the top of the filter bucket 5. A second flexible hose 53 is fixedly connected to the top of the bucket lid 51. A filter screen 52 is fixedly connected to the bottom of the bucket lid 51. A connecting pipe 43 is connected through one end of the water tank 4, and one end of the connecting pipe 43 is connected to the filter bucket 5.

[0027] Specifically, both sides of the limiting seat 6 are rotatably connected to support columns 65, and one end of the support column 65 is rotatably connected to a roller 66. The inside of the fixing frame 3 is provided with a limiting groove 31, and the roller 66 rolls in the limiting groove 31. A column 63 is fixedly connected to the limiting seat 6, and a spring 64 is fixedly connected to the column 63. The other end of the spring 64 is fixedly connected to the support column 65. The rotating support column 65 on the limiting seat 6 rolls in the limiting groove 31 through the roller 66. At the same time, the spring 64 connected to the column 63 can apply a pulling force to the support column 65. The pulling force can make the support column 65 pull the roller 66 to be limited in the limiting groove 31, so that the limiting seat 6 can be limited and locked inside the fixing frame 3. At the same time, the limiting seat 6 can be adjusted on the fixing frame 3, so as to adjust the position of the dripper 21.

[0028] Specifically, one end of the dropper 21 is connected through the perforation 61, and the spring piece 62 is pressed against the outer surface of the dropper 21. The end of the dropper 21 that drips water can be inserted into the perforation 61, and the spring piece 62 can squeeze and limit the dropper 21, making it easy to assemble and disassemble the dropper 21 and the limiting seat 6.

[0029] Specifically, the other end of the first hose 22 is fixed to the output end of the water pump 42, and the other end of the second hose 53 is fixed to the input end of the water pump 42. The water pump 42 can extract the medicine liquid inside the water tank 4 and input it into the horizontal pipe 2 through the first hose 22.

[0030] Specifically, a motor 41 is fixedly connected to the other end of the water tank 4. A rotating rod 411 is fixedly connected to the output shaft of the motor 41. A stirring impeller 412 is fixedly connected to one end of the rotating rod 411. There are five stirring impellers 412 that are evenly distributed. The motor 41 can drive the rotating rod 411 to rotate. The rotating rod 411 can drive the stirring impeller 412 to rotate inside the water tank 4, thereby stirring and mixing the medicine liquid inside the water tank 4.

[0031] Specifically, both ends of the fixing frame 3 are equipped with fastening bolts, and the fixing frame 3 is fixedly connected to the gantry frame 1 through the fastening bolts, which can fix the gantry frame 1 and the fixing frame 3, making it easy to adjust the movement of the fixing frame 3 on the gantry frame 1 and fix it.

[0032] The working principle of this utility model:

[0033] When using the device, firstly, the gantry frame 1 is fixed on the planting ground. Then, the output end of the water pump 42 on the water tank 4 is connected to the first hose 22. Then, by turning on the water pump 42, the water pump 42 draws the medicine solution inside the water tank 4 through the filter bucket 5 and inputs it into the horizontal pipe 2. The horizontal pipe 2 can drip the medicine solution out through several drip tubes 21. The filter screen 52 set inside the filter bucket 5 can filter the medicine solution. The motor 41 can drive the stirring impeller 412 to stir the medicine solution inside the water tank 4 to prevent the medicine solution from settling. At the same time, the fixing frame 3 can be raised and lowered on the gantry frame 1, and the limiting seat 6 can be adjusted laterally on the fixing frame 3, so as to adjust the height of the drip tube 21 passing through the limiting seat 6, which is convenient for positioning and adjusting the drip irrigation position. The structure is reasonable, easy to adjust, and can improve the service life.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An agricultural drip irrigation device, comprising a gantry (1) and a water tank (4), characterized in that: A horizontal pipe (2) is fixedly connected to the top of the gantry frame (1). A first flexible tube (22) is fixedly connected to one end of the horizontal pipe (2). A dropper (21) is fixedly connected to the outer surface of the horizontal pipe (2). A fixing frame (3) is fixedly connected to the gantry frame (1). A limiting seat (6) is movably connected to the fixing frame (3). A through hole (61) is opened on the top of the limiting seat (6). A spring piece (62) is fixedly connected inside the through hole (61). The water... A water pump (42) and an inlet pipe (44) are fixedly connected to the top of the tank (4). A filter bucket (5) is fixedly connected to one end of the water tank (4). A bucket lid (51) is closed on the top of the filter bucket (5). A second flexible hose (53) is fixedly connected to the top of the bucket lid (51). A filter screen (52) is fixedly connected to the bottom of the bucket lid (51). A connecting pipe (43) is connected through one end of the water tank (4), and one end of the connecting pipe (43) is connected to the filter bucket (5).

2. The agricultural drip irrigation device according to claim 1, characterized in that: Both sides of the limiting seat (6) are rotatably connected to support columns (65), and one end of the support column (65) is rotatably connected to a roller (66). The inside of the fixing frame (3) is provided with a limiting groove (31), and the roller (66) rolls in the limiting groove (31). A column (63) is fixedly connected to the limiting seat (6), and a spring (64) is fixedly connected to the column (63), and the other end of the spring (64) is fixedly connected to the support column (65).

3. An agricultural drip irrigation device according to claim 1, characterized in that: One end of the dropper (21) is connected through the perforation (61), and the spring piece (62) is pressed against the outer surface of the dropper (21).

4. An agricultural drip irrigation device according to claim 1, characterized in that: The other end of the first hose (22) is fixed to the output end of the water pump (42), and the other end of the second hose (53) is fixed to the input end of the water pump (42).

5. An agricultural drip irrigation device according to claim 1, characterized in that: The other end of the water tank (4) is fixedly connected to a motor (41), the output shaft of the motor (41) is fixedly connected to a rotating rod (411), one end of the rotating rod (411) is fixedly connected to a stirring impeller (412), and the stirring impeller (412) consists of five equally spaced impellers.

6. An agricultural drip irrigation device according to claim 1, characterized in that: Both ends of the fixed frame (3) are provided with fastening bolts, and the fixed frame (3) is fixedly connected to the gantry frame (1) by fastening bolts.

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