Green agricultural drip irrigation device

Abstract

The utility model discloses a drip irrigation device for green agriculture, and particularly relates to the technical field of green agriculture, the drip irrigation device comprises four supporting columns which are symmetrically distributed, a supporting frame is fixedly installed at the top ends of the four supporting columns, a sliding block is arranged in the middle of the supporting frame in a sliding mode, and the sliding block is fixedly installed on the supporting frame. Two symmetrically-distributed screw rods are rotationally installed in the middle of the supporting frame, and the screw rods and the sliding blocks are arranged, so that the first gear and the second gear are driven to rotate under driving of the first motor, namely, the first driving wheel and the second driving wheel rotate; under the mutual cooperation of a first driving wheel, a first driven wheel, a first belt, a second driving wheel, a second driven wheel and a second belt, two screw rods rotate, and under the limiting of a sliding groove, a sliding block moves, so that the position of a drip irrigation pipeline is adjusted, and drip irrigation operation is performed on crops; and the position of the drip irrigation device can be adjusted to perform drip irrigation on crops at different positions.

Description

Technical Field

[0001] The utility model relates to the technical field of green agriculture, in particular to a drip irrigation device for green agriculture. Background Art

[0002] Green agriculture refers to the type of agricultural development that coordinates agricultural production and environmental protection, and protects the environment and ensures that agricultural products are green and pollution-free while promoting agricultural development and increasing farmers' income. Green agriculture involves multiple aspects such as ecological material circulation, agricultural biological technology, integrated nutrient management technology, crop rotation technology, etc. It is a comprehensive concept with a wide range of implications.

[0003] When planting green crops, a drip irrigation device is needed. Most of the existing drip irrigation devices are fixedly installed in a fixed position to drip irrigate the crops below. It is impossible to drip irrigate crops in different positions by adjusting the position of the drip irrigation pipe. In addition, most of the existing drip irrigation devices are directly connected to water pipes for drip irrigation. They do not have a water storage function and cannot effectively mix water with fertilizers or drugs to fertilize and remove diseases from crops through drip irrigation operations. To this end, we propose a green agricultural drip irrigation device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a green agricultural drip irrigation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A green agricultural drip irrigation device comprises a support column, wherein the support column is provided with four symmetrically distributed ones, and a support frame is fixedly installed on the top of the four support columns, a slider is slidably provided in the middle of the support frame, and two symmetrically distributed screws are rotatably installed in the middle of the support frame, and the middle thread of the slider penetrates the outer surface of the screw, and one end of the two screws penetrates the support frame, and one of the screws penetrates one end of the support frame and is fixedly installed with a first driven wheel, and the other screw penetrates one end of the support frame and is fixedly installed with a second driven wheel, and a first driving wheel is rotatably installed in the middle of one side of the support frame, and the outer surfaces of the first driving wheel and the first driven wheel are sleeved with a first belt, and the second driving wheel is fixedly installed on the side of the first driving wheel away from the support frame, and the outer surfaces of the second driving wheel and the second driven wheel are sleeved with a second belt, and the second driving wheel is provided with a driving assembly on the side away from the first driving wheel, and a water pipe is fixedly installed at the bottom end of the slider, and a plurality of drip irrigation pipes distributed at equal intervals are installed at the bottom end of the water pipe.

[0006] Preferably, a water tank is fixedly installed on the top of the slider, a rotating shaft is rotatably installed in the middle of the water tank, a plurality of stirring rods distributed in a circular array are fixedly installed on the outer surface of the rotating shaft, one end of the rotating shaft passes through the water tank, a second motor is fixedly installed on the top of one side of the slider, the rotating shaft passes through one side of the water tank and is fixedly installed on the driving end of the second motor, the middle part of the water pipe passes through the slider, and the middle top of the water pipe is fixedly installed on the bottom end of the water tank.

[0007] Preferably, the driving assembly includes a first motor, the bottom end of which is mounted on the top of one side of a supporting frame, a first gear is fixedly mounted on the driving end of the first motor, a second gear is fixedly mounted on the side of the second driving wheel away from the first driving wheel, and the first gear is meshingly connected with the second gear.

[0008] Preferably, slide grooves are provided on both sides of the support frame, the slider is slidably mounted inside the slide grooves, a water stop valve is installed in the middle of the plurality of drip irrigation pipes, a protective cover is fixedly installed on the top of one side of the support frame, a water inlet pipe is fixedly installed on the top of the water tank, and brake wheels are fixedly installed on the bottom ends of the four support columns.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. By setting a screw and a slider, the first motor drives the first gear and the second gear to rotate, that is, the first driving wheel and the second driving wheel rotate, and the first driving wheel, the first driven wheel, the first belt, the second driving wheel, the second driven wheel, and the second belt cooperate with each other to rotate the two screws, and the slider moves under the limit of the slide slot, so as to adjust the position of the drip irrigation pipe, drip irrigation the crops, and make the drip irrigation device adjust the position to drip irrigate the crops at different positions;

[0011] 2. By setting up a water tank and a stirring rod, putting fertilizer and water into the water tank through a water inlet pipe, starting the second motor to drive the rotating shaft to rotate, thereby driving the stirring rod to rotate, that is, stirring the water and medicine or fertilizer to make them fully mixed, and opening the water stop valve to allow the mixed water to flow out through the water pipe and the drip irrigation pipe, so that the drip irrigation device has a water storage function, and can fully stir and mix the water and medicine or fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 This is another structural schematic diagram of the utility model.

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0016] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0017] In the figure: 1. support column; 11. support frame; 111. slide groove; 12. slider; 13. screw; 131. first driven wheel; 132. second driven wheel; 14. brake wheel; 2. protective cover; 21. first motor; 211. first gear; 212. second gear; 22. first driving wheel; 221. first belt; 23. second driving wheel; 231. second belt; 3. water tank; 31. water inlet pipe; 32. second motor; 33. rotating shaft; 34. stirring rod; 35. water pipe; 36. drip irrigation pipe; 361. water stop valve. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Figure 1-4As shown, the utility model provides a green agricultural drip irrigation device, including a support column 1, wherein the support column 1 is provided with four symmetrically distributed ones, a support frame 11 is fixedly installed on the top of the four support columns 1, a slider 12 is slidably provided in the middle of the support frame 11, and two symmetrically distributed screw rods 13 are rotatably installed in the middle of the support frame 11, and the middle thread of the slider 12 penetrates the outer surface of the screw rod 13, and one end of the two screw rods 13 penetrates the support frame 11, and one end of one of the screw rods 13 penetrates the support frame 11 and is fixedly installed with a first driven wheel 131, and the other screw rod 13 penetrates one end of the support frame 11 and is fixed A second driven wheel 132 is installed, a first driving wheel 22 is rotatably installed in the middle of one side of the support frame 11, the outer surfaces of the first driving wheel 22 and the first driven wheel 131 are sleeved with a first belt 221, a second driving wheel 23 is fixedly installed on the side of the first driving wheel 22 away from the support frame 11, a second belt 231 is sleeved on the outer surfaces of the second driving wheel 23 and the second driven wheel 132, a driving assembly is provided on the side of the second driving wheel 23 away from the first driving wheel 22, a water pipe 35 is fixedly installed at the bottom end of the slider 12, and a plurality of drip irrigation pipes 36 distributed at equal intervals are installed at the bottom end of the water pipe 35.

[0020] A water tank 3 is fixedly installed on the top of the slider 12. By setting the water tank 3, the drip irrigation device has a water storage function. A rotating shaft 33 is rotatably installed in the middle of the water tank 3. A plurality of stirring rods 34 distributed in a circular array are fixedly installed on the outer surface of the rotating shaft 33. One end of the rotating shaft 33 passes through the water tank 3. A second motor 32 is fixedly installed on the top of one side of the slider 12. The rotating shaft 33 passes through one side of the water tank 3 and is fixedly installed on the driving end of the second motor 32. By setting the stirring rod 34, the rotating shaft 33 is rotated under the drive of the second motor 32, thereby driving the stirring rod 34 to rotate, and the fertilizer or medicine put into the water tank 3 is fully stirred and mixed with water. The middle part of the water pipe 35 passes through the slider 12, and the middle top of the water pipe 35 is fixedly installed on the bottom end of the water tank 3.

[0021] The driving assembly includes a first motor 21, the bottom end of the first motor 21 is installed on the top of one side of the support frame 11, a first gear 211 is fixedly installed on the driving end of the first motor 21, a second gear 212 is fixedly installed on the side of the second driving wheel 23 away from the first driving wheel 22, the first gear 211 is meshed and connected with the second gear 212, and by setting the first gear 211 and the second gear 212, the first motor 21 can be fixedly installed on the top of the support frame 11, saving space for the drip irrigation device.

[0022] Slide grooves 111 are formed on both sides of the support frame 11 , and the slider 12 is slidably mounted inside the slide grooves 111 .

[0023] A water stop valve 361 is installed in the middle of the plurality of drip irrigation pipes 36. By setting the water stop valve 361, the water outflow speed of the drip irrigation pipe 36 can be controlled, and the water outflow number of the drip irrigation pipe 36 can be controlled to avoid waste.

[0024] A protective cover 2 is fixedly installed on the top of one side of the support frame 11. By setting the protective cover 2, the first motor 21, the first driving wheel 22, the first driven wheel 131, the first belt 221, the second driving wheel 23, the second driven wheel 132, and the second belt 231 arranged inside are isolated and protected, thereby increasing the service life.

[0025] A water inlet pipe 31 is fixedly installed at the top of the water tank 3 .

[0026] The bottom ends of the four support columns 1 are all fixedly mounted with brake wheels 14. By providing the brake wheels 14, the entire drip irrigation device can be easily moved.

[0027] Working principle: When the position of the drip irrigation device needs to be adjusted, the first motor 21 can be started to drive the first gear 211 to rotate, thereby driving the meshing second gear 212 to rotate, that is, the first driving wheel 22 and the second driving wheel 23 are rotated, and the two screws 13 are rotated under the mutual cooperation of the first driving wheel 22, the first driven wheel 131, the first belt 221 and the second driving wheel 23, the second driven wheel 132, and the second belt 231. Under the limit of the slide groove 111, the slider 12 is moved, thereby adjusting the position of the drip irrigation pipe 36, and performing drip irrigation operation on crops;

[0028] When it is necessary to fertilize crops or add other drugs through drip irrigation, fertilizers and water can be put into the water tank 3 through the water inlet pipe 31, and the second motor 32 is started to drive the rotating shaft 33 to rotate, thereby driving the stirring rod 34 to rotate, that is, the water and the drug or fertilizer are stirred to be fully mixed, and the mixed water is allowed to flow out through the water pipe 35 and the drip irrigation pipe 36 by opening the water stop valve 361.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A green agricultural drip irrigation device, comprising a support column (1), characterized in that: The support column (1) is provided with four symmetrically distributed ones, and a support frame (11) is fixedly installed on the top of the four support columns (1), a slider (12) is slidably provided in the middle of the support frame (11), and two symmetrically distributed screw rods (13) are rotatably installed in the middle of the support frame (11), the middle thread of the slider (12) penetrates the outer surface of the screw rod (13), one end of the two screw rods (13) penetrates the support frame (11), one end of one of the screw rods (13) penetrates the support frame (11) and a first driven wheel (131) is fixedly installed, and the other end of the screw rod (13) penetrates the support frame (11) and a second driven wheel (132) is fixedly installed. A first driving wheel (22) is rotatably mounted in the middle of one side of the support frame (11); a first belt (221) is sleeved on the outer surfaces of the first driving wheel (22) and the first driven wheel (131); a second driving wheel (23) is fixedly mounted on the side of the first driving wheel (22) away from the support frame (11); a second belt (231) is sleeved on the outer surfaces of the second driving wheel (23) and the second driven wheel (132); a driving assembly is provided on the side of the second driving wheel (23) away from the first driving wheel (22); a water pipe (35) is fixedly mounted on the bottom end of the slider (12); and a plurality of drip irrigation pipes (36) distributed at equal intervals are mounted on the bottom end of the water pipe (35).

2. A green agricultural drip irrigation device according to claim 1, characterized in that: A water tank (3) is fixedly mounted on the top of the slider (12), a rotating shaft (33) is rotatably mounted in the middle of the water tank (3), a plurality of stirring rods (34) distributed in a circular array are fixedly mounted on the outer surface of the rotating shaft (33), one end of the rotating shaft (33) passes through the water tank (3), a second motor (32) is fixedly mounted on the top of one side of the slider (12), the rotating shaft (33) passes through one side of the water tank (3) and is fixedly mounted on the driving end of the second motor (32), the middle part of the water pipe (35) passes through the slider (12), and the middle top part of the water pipe (35) is fixedly mounted on the bottom end of the water tank (3).

3. A green agricultural drip irrigation device according to claim 1, characterized in that: The driving assembly comprises a first motor (21), the bottom end of the first motor (21) is mounted on the top end of one side of the support frame (11), a first gear (211) is fixedly mounted on the driving end of the first motor (21), a second gear (212) is fixedly mounted on the side of the second driving wheel (23) away from the first driving wheel (22), and the first gear (211) is meshingly connected with the second gear (212).

4. A green agricultural drip irrigation device according to claim 1, characterized in that: Slide grooves (111) are provided on both sides of the support frame (11), and the sliding block (12) is slidably mounted inside the slide grooves (111).

5. The green agricultural drip irrigation device according to claim 1, characterized in that: A water stop valve (361) is installed in the middle of each of the plurality of drip irrigation pipes (36).

6. A green agricultural drip irrigation device according to claim 1, characterized in that: A protective cover (2) is fixedly mounted on the top end of one side of the support frame (11).

7. A green agricultural drip irrigation device according to claim 2, characterized in that: A water inlet pipe (31) is fixedly mounted on the top of the water tank (3).

8. The green agricultural drip irrigation device according to claim 1, characterized in that: Brake wheels (14) are fixedly mounted at the bottom ends of the four support columns (1).

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