Drip irrigation device with drip irrigation head adjusting function

Abstract

The utility model provides a drip irrigation device with a drip irrigation head adjusting function, which relates to the technical field of drip irrigation and comprises an adjusting mechanism, a fixing mechanism is arranged on the bottom side of the adjusting mechanism, the adjusting mechanism comprises a connecting pipe, a hollow column is arranged on the bottom side of the connecting pipe, and the bottom side of the connecting pipe is fixedly communicated with the top end of the hollow column. The motor I is started to enable the semicircular rod to rotate, so that the space between the semicircular rod and the hollow column is reduced, when water flow enters the rectangular box, the flow speed of the water flow in the entering process is controlled under the action of the motor I, and then the motor II is started to enable the connecting rod to achieve the effect of reciprocating motion; in the process, the triangular plate can cause external force extrusion on the middle-position disc to enable the middle-position disc to move downwards, and the middle-position disc is provided with the mud removing needles which vertically correspond to the holes in position, so that mud can be effectively removed, the holes are kept clean, and normal operation of the drip irrigation system can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of drip irrigation, in particular to a drip irrigation device with a drip irrigation head adjustment function. Background Art

[0002] Drip irrigation is an irrigation technology that drips water at fixed points on the roots of plants so that the plants can absorb water directly. This technology can reduce water waste and improve water utilization efficiency. It is suitable for arid areas or environments that require water conservation. Drip irrigation can be adjusted according to the needs of different plants, helping plants get the right amount of water and improving yield and quality.

[0003] In the existing technology, traditional drip irrigation devices usually lack the function of accurately adjusting the water volume of the drip irrigation head, and cannot flexibly control it according to the actual water demand of the soil and plants, resulting in low irrigation efficiency, possible waste of water resources or insufficient irrigation. The drip irrigation head is easily clogged by dirt and impurities during long-term use, resulting in poor dripping or complete cessation of dripping, affecting the irrigation effect, and usually requires manual cleaning, which increases maintenance costs and labor intensity. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a drip irrigation device with a drip irrigation head adjustment function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drip irrigation device with a drip irrigation head adjustment function, comprising: an adjustment mechanism, a fixing mechanism is arranged on the bottom side of the adjustment mechanism, the adjustment mechanism comprises a connecting pipe, a hollow column is arranged on the bottom side of the connecting pipe, the bottom side of the connecting pipe is fixedly connected with the top end of the hollow column, a semicircular rod is arranged on the inner wall of the hollow column, the inner wall of the hollow column is movably connected with the outer side of the semicircular rod, a rotating rod is arranged at one end of the semicircular rod, one end of the semicircular rod is fixedly connected to one end of the rotating rod, a motor 1 is arranged at the other end of the rotating rod, the other end of the rotating rod is fixedly connected to the output end of the motor 1, and one end of the motor 1 is fixedly connected to the inner wall of the connecting pipe.

[0006] As a preferred embodiment, the fixing mechanism includes a base, a plug rod is provided at the bottom end of the base, the bottom end of the base is fixedly connected to the top end of the plug rod, and the top side of the base contacts the bottom side of the connecting tube.

[0007] As a preferred embodiment, a rectangular box is provided at the bottom end of the hollow column, the bottom end of the hollow column is fixedly connected to the inner wall of the rectangular box, the inner wall of the rectangular box is provided with a vertical rod, and the inner wall of the rectangular box is fixedly connected to one end of the vertical rod.

[0008] As a preferred embodiment, a center plate is provided on the outer side of the vertical rod, and the outer side of the vertical rod is vertically connected to the inner wall of the center plate. A spring is provided on the top side of the center plate, and the top side of the center plate is fixedly connected to the bottom end of the spring, and the top end of the spring is fixedly connected to the inner wall of the rectangular box.

[0009] As a preferred embodiment, a triangular plate is provided on the inner wall of the rectangular box, the inner wall of the rectangular box contacts one side of the triangular plate, and the other side of the triangular plate contacts one side of the center plate.

[0010] As a preferred embodiment, a connecting rod is provided on one side of the triangular plate, one side of the triangular plate is fixedly connected to one end of the connecting rod, and one end of the connecting rod is connected through the inner wall of the rectangular box.

[0011] As a preferred embodiment, a second motor is provided on one side of the rectangular box, one side of the rectangular box is fixedly connected to one side of the second motor, and an output end of the second motor is movably connected to one end of a connecting rod.

[0012] As a preferred embodiment, a sensor and a controller are respectively provided at one end of the side surface of the connecting pipe, and the one end of the side surface of the connecting pipe is fixedly connected to one end of the sensor and the controller.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. By designing a semicircular rod in the hollow column, the motor 1 is started to rotate the semicircular rod, so that the space between the semicircular rod and the hollow column is reduced. In this way, when the water flows into the rectangular box, the flow rate will be controlled under the action of the former. Secondly, by starting the motor 2, one end of the connecting rod operates in a circular form to achieve the effect of reciprocating motion. In this process, the triangular plate will cause external force to squeeze the center plate to move it downward. The center plate is designed with a mud removal needle and corresponds vertically to the hole position. In this way, the mud can be effectively removed. Keeping the hole clean can ensure the normal operation of the drip irrigation system.

[0015] 2. By inserting the rod on the base bracket deeper into the ground, the rod can provide a more stable fixed foundation for the base bracket, making it less likely to shake or tilt during use. At this time, placing the connecting pipe on the base bracket can reduce the additional stress on the connecting pipe when it is introduced into the water source, thereby reducing the risk of damage to the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of a drip irrigation device with a drip irrigation head adjustment function.

[0017] Figure 2The utility model provides a side sectional structural diagram of an adjustment mechanism assembly of a drip irrigation device with a drip irrigation head adjustment function.

[0018] Figure 3 It is an enlarged structural schematic diagram of an adjustment mechanism component of a drip irrigation device with a drip irrigation head adjustment function provided by the utility model.

[0019] Figure 4 The utility model provides a schematic diagram of the structure of the regulating mechanism of the drip irrigation device with the drip irrigation head regulating function.

[0020] Legend:

[0021] 1. Adjustment mechanism; 11. Connecting pipe; 12. Motor 1; 13. Rotating rod; 14. Hollow column; 15. Semicircular rod; 16. Rectangular box; 17. Vertical rod; 18. Spring; 19. Center plate; 110. Triangular plate; 111. Connecting rod; 112. Motor 2; 113. Sensor; 114. Controller;

[0022] 2. Fixing mechanism; 21. Bottom support; 22. Insert rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a drip irrigation device with a drip irrigation head adjustment function, comprising: an adjustment mechanism 1, a fixing mechanism 2 is arranged at the bottom side of the adjustment mechanism 1, the adjustment mechanism 1 comprises a connecting pipe 11, a hollow column 14 is arranged at the bottom side of the connecting pipe 11, the bottom side of the connecting pipe 11 is fixedly connected with the top of the hollow column 14, a semicircular rod 15 is arranged on the inner wall of the hollow column 14, the inner wall of the hollow column 14 is movably connected with the outer side of the semicircular rod 15, a rotating rod 13 is arranged at one end of the semicircular rod 15, and the semicircular rod 15 is provided with a rotating rod 13. One end of the round rod 15 is fixedly connected to one end of the rotating rod 13, the other end of the rotating rod 13 is provided with a motor 12, the other end of the rotating rod 13 is fixedly connected to the output end of the motor 12, one end of the motor 12 is fixedly connected to the inner wall of the connecting pipe 11, the bottom end of the hollow column 14 is provided with a rectangular box 16, the bottom end of the hollow column 14 is fixedly connected to the inner wall of the rectangular box 16, the inner wall of the rectangular box 16 is provided with a vertical rod 17, the inner wall of the rectangular box 16 is fixedly connected to one end of the vertical rod 17, and the outer side of the vertical rod 17 is provided with The middle plate 19, the outer side of the vertical rod 17 is vertically connected to the inner wall of the middle plate 19, the top side of the middle plate 19 is provided with a spring 18, the top side of the middle plate 19 is fixedly connected to the bottom end of the spring 18, the top end of the spring 18 is fixedly connected to the inner wall of the rectangular box 16, the inner wall of the rectangular box 16 is provided with a triangular plate 110, the inner wall of the rectangular box 16 is in contact with one side of the triangular plate 110, the other side of the triangular plate 110 is in contact with one side of the middle plate 19, and one side of the triangular plate 110 is provided with a connecting rod 111, the triangular plate 110 is fixedly connected to the inner wall of the rectangular box 16, and the triangular plate 110 is fixedly connected to the inner wall of the rectangular box 16. One side of the plate 110 is fixedly connected to one end of the connecting rod 111, one end of the connecting rod 111 is connected through the inner wall of the rectangular box 16, one side of the rectangular box 16 is provided with a motor 2 112, one side of the rectangular box 16 is fixedly connected to one side of the motor 2 112, the output end of the motor 2 112 is movably connected to one end of the connecting rod 111, a sensor 113 and a controller 114 are respectively provided at one end of the side of the connecting tube 11, and one end of the side of the connecting tube 11 is fixedly connected to one end of the sensor 113 and the controller 114.

[0026] In this embodiment, when the drip irrigation device with the regulating function of the drip irrigation head is used, firstly, the water source is introduced into the connecting pipe 11. In order to be able to control it according to the moisture content of the surrounding soil, a semicircular rod 15 is designed in the hollow column 14, and the motor 12 is started to rotate the semicircular rod 15, so that the space between the semicircular rod 15 and the hollow column 14 is reduced. In this way, when the water flows into the rectangular box 16, the flow rate of the water flow will be controlled under the action of the former. The installed sensor 113 can monitor the moisture condition and other environmental parameters around the plant, and the controller 114 can automatically adjust the irrigation parameters of each drip irrigation head according to the plant species, growth stage and environmental conditions according to the data fed back by the sensor 113, so as to ensure that the plant gets the right amount of water.

[0027] Secondly, during use, dirt may enter the holes of the rectangular box 16. In order to avoid clogging of the drip irrigation head, the motor 2 112 is started to make one end of the connecting rod 111 operate in a circular manner to achieve a reciprocating motion. During this process, the triangular plate 110 will cause an external force to squeeze the center plate 19 to move it downward. The center plate 19 is designed with a mud removal needle and is vertically corresponding to the hole position, which can effectively remove the dirt. Keeping the holes clean can ensure the normal operation of the drip irrigation system and avoid the dripping head being clogged by dirt, resulting in poor dripping or stagnation, thereby improving the drip irrigation efficiency and water utilization rate.

[0028] Example 2.

[0029] like Figure 1 As shown, the fixing mechanism 2 includes a base 21 , a plug rod 22 is provided at the bottom end of the base 21 , the bottom end of the base 21 is fixedly connected to the top end of the plug rod 22 , and the top side of the base 21 contacts the bottom side of the connecting tube 11 .

[0030] In this embodiment, the rod 22 on the base support 21 is inserted deep into the ground, which can provide a more stable fixing foundation for the base support 21, so that the base support 21 is not easy to shake or tilt during use. At this time, placing the connecting pipe 11 on the base support 21 can reduce the additional stress on the connecting pipe 11 when it is introduced into the water source, reduce the risk of pipeline damage, and extend the service life of the connecting pipe 11.

[0031] Working principle:

[0032] like Figure 1-Figure 4 As shown, by designing a semicircular rod 15 in the hollow column 14, the motor 12 is started to rotate the semicircular rod 15, so that the space between the semicircular rod 15 and the hollow column 14 is reduced, so that when the water flows into the rectangular box 16, the flow rate of the water flow will be controlled under the action of the former. Secondly, by starting the motor 2 112, one end of the connecting rod 111 operates in a circular form to achieve a reciprocating motion effect. In this process, the triangular plate 110 will cause an external force to squeeze the center plate 19 to move it downward, and the center plate 19 is designed with a mud removal needle and corresponds to the position of the hole vertically, so that the mud can be effectively removed. Keeping the hole clean can ensure the normal operation of the drip irrigation system and avoid the phenomenon of poor dripping or stagnation caused by the drip irrigation head being blocked by mud.

[0033] By inserting the rod 22 on the base support 21 deep into the ground, the rod 22 deep into the ground can provide a more stable fixing foundation for the base support 21, making it difficult for the base support 21 to shake or tilt during use. At this time, placing the connecting pipe 11 on the base support 21 can reduce the additional stress on the connecting pipe 11 when it is introduced into the water source, thereby reducing the risk of damage to the pipeline.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A drip irrigation device with a drip irrigation head adjustment function, characterized in that: include: An adjusting mechanism (1), wherein a fixing mechanism (2) is arranged at the bottom side of the adjusting mechanism (1), wherein the adjusting mechanism (1) comprises a connecting tube (11), wherein a hollow column (14) is arranged at the bottom side of the connecting tube (11), wherein the bottom side of the connecting tube (11) is fixedly connected to the top end of the hollow column (14), wherein a semicircular rod (15) is arranged at the inner wall of the hollow column (14), wherein the inner wall of the hollow column (14) is movably connected to the outer side of the semicircular rod (15), wherein a rotating rod (13) is arranged at one end of the semicircular rod (15), wherein one end of the semicircular rod (15) is fixedly connected to one end of the rotating rod (13), wherein a motor (12) is arranged at the other end of the rotating rod (13), wherein the other end of the rotating rod (13) is fixedly connected to the output end of the motor (12), and wherein one end of the motor (12) is fixedly connected to the inner wall of the connecting tube (11).

2. A drip irrigation device with a drip irrigation head adjustment function according to claim 1, characterized in that: The fixing mechanism (2) comprises a base (21), the bottom end of the base (21) is provided with an insertion rod (22), the bottom end of the base (21) is fixedly connected to the top end of the insertion rod (22), and the top side of the base (21) contacts the bottom side of the connecting pipe (11).

3. A drip irrigation device with a drip irrigation head adjustment function according to claim 2, characterized in that: A rectangular box (16) is provided at the bottom end of the hollow column (14), the bottom end of the hollow column (14) is fixedly connected to the inner wall of the rectangular box (16), the inner wall of the rectangular box (16) is provided with a vertical rod (17), and the inner wall of the rectangular box (16) is fixedly connected to one end of the vertical rod (17).

4. A drip irrigation device with a drip irrigation head adjustment function according to claim 3, characterized in that: A center plate (19) is arranged on the outer side of the vertical rod (17), and the outer side of the vertical rod (17) is vertically connected to the inner wall of the center plate (19). A spring (18) is arranged on the top side of the center plate (19), and the top side of the center plate (19) is fixedly connected to the bottom end of the spring (18), and the top end of the spring (18) is fixedly connected to the inner wall of the rectangular box (16).

5. The drip irrigation device with drip irrigation head adjustment function according to claim 3, characterized in that: The inner wall of the rectangular box (16) is provided with a triangular plate (110), the inner wall of the rectangular box (16) contacts one side of the triangular plate (110), and the other side of the triangular plate (110) contacts one side of the center plate (19).

6. A drip irrigation device with a drip irrigation head adjustment function according to claim 5, characterized in that: A connecting rod (111) is provided on one side of the triangular plate (110), one side of the triangular plate (110) is fixedly connected to one end of the connecting rod (111), and one end of the connecting rod (111) is connected through the inner wall of the rectangular box (16).

7. The drip irrigation device with drip irrigation head adjustment function according to claim 3, characterized in that: A second motor (112) is provided on one side of the rectangular box (16), one side of the rectangular box (16) is fixedly connected to one side of the second motor (112), and an output end of the second motor (112) is movably connected to one end of a connecting rod (111).

8. The drip irrigation device with drip irrigation head adjustment function according to claim 1, characterized in that: A sensor (113) and a controller (114) are respectively provided at one end of the side surface of the connecting tube (11), and one end of the side surface of the connecting tube (11) is fixedly connected to one end of the sensor (113) and the controller (114).

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