Movable drip irrigation water supply equipment

Abstract

The invention discloses movable drip irrigation water supply equipment, and relates to the technical field of agricultural drip irrigation equipment, the movable drip irrigation water supply equipment comprises a vehicle body transmission mechanism, and a vertical frame is fixed at one end of a vehicle body. When the movable drip irrigation water supply equipment works, a transmission mechanism drives a rotating block to rotate, a protruding part of the rotating block knocks the surface of a fixed disc, meanwhile, vibration of the fixed disc is buffered through a damper, a connecting shaft and a supporting spring, when the fixed disc vibrates, the transmission mechanism drives a telescopic mechanism to operate, and then the telescopic mechanism drives a drip irrigation pipe to stretch out and draw back; the telescopic motion is combined with slight vibration, meanwhile, water flow can be disturbed, sediment and impurities are prevented from being attached to the inner wall of a pipeline, the water flow drip irrigation path is changed through the perturbation effect, water drops can permeate into soil more quickly after falling to the ground, water or liquid medicine in the water tank can be evenly mixed through the stirring mechanism, liquid medicine deposition is prevented, and the water flow drip irrigation effect is improved. And the working quality and the practicability of the movable drip irrigation water supply equipment are improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural drip irrigation equipment, in particular to mobile drip irrigation water supply equipment. Background Art

[0002] Agriculture is one of the oldest and most important production activities of mankind. By planting crops and raising animals, it provides food, fiber, fuel and other resources needed for life. Modern agriculture not only includes traditional crop planting and animal husbandry, but also covers the comprehensive application of fishery, forestry and agricultural technology. In order to increase agricultural production, people will use drip irrigation devices to irrigate farmland and orchards. During the irrigation process, containers are needed to store water, but it is not convenient to move the containers to the side of the farmland, so a mobile drip irrigation water supply equipment is needed to facilitate mobile drip irrigation.

[0003] Some existing mobile drip irrigation and water supply equipment use fixed-position drip irrigation pipes for drip irrigation, and some mobile drip irrigation and water supply equipment use lifting drip irrigation pipes for drip irrigation, but the drip irrigation range is relatively limited, and there will be some impurities in the water. Some impurities are filtered out by the filter components in the water tank, and some fine impurities will be sprayed out from the drip irrigation pipe with the water flow, but some fine particle impurities are retained in the drip irrigation pipe or stuck at the water outlet. Long-term accumulation will produce certain resistance to the water flow, affecting the drip irrigation efficiency. For this reason, we propose a mobile drip irrigation and water supply equipment. Summary of the invention

[0004] The purpose of the present invention is to provide a mobile drip irrigation water supply equipment to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mobile drip irrigation water supply equipment, including a vehicle body transmission mechanism, a stand is fixed at one end of the vehicle body, the transmission mechanism is connected to the inner wall of the stand, one side of the transmission mechanism is connected to a fixed disc, the transmission mechanism includes a damper, a connecting shaft, a No. 2 stepper motor, a No. 1 gear, a No. 2 gear and a rotating block, a connecting shaft is installed on the inner wall of the stand through a bearing, and a No. 2 stepper motor connected to the connecting shaft through a coupling is installed on one side of the stand, and the connecting shaft is connected to the inner wall of the stand through a bearing, and a No. 2 stepper motor connected to the connecting shaft through a coupling is installed on one side of the stand, and the connecting shaft is connected to the inner wall of the stand through a bearing, and the connecting shaft is connected to the inner wall of the stand through a bearing, and the connecting shaft is connected to the inner wall of the stand through a bearing, and the connecting shaft is connected to the inner wall of the stand through a bearing, and the connecting shaft is connected to the inner wall of the stand through a coupling ... A No. 1 gear is fixedly sleeved on the outer side of the connecting shaft, a No. 2 gear is meshedly connected to one side of the No. 1 gear, a rotating block is fixedly connected to one side of the No. 2 gear via a rotating shaft, and the rotating shaft on one side of the No. 2 gear is connected to the inner wall of the stand through a fixed frame, a damper is connected between the fixed disc and the stand, a turntable is provided on one side surface of the fixed disc, a telescopic mechanism is provided on the inner side of the turntable, a drip irrigation pipe is connected to one side of the telescopic mechanism, the telescopic mechanism includes a guide groove and a slider, and a guide groove is provided on the inner wall of the turntable.

[0006] Preferably, a sliding block is slidably connected to the inner side of the guide groove, and the sliding block is connected to one end of the drip irrigation pipe, and the drip irrigation pipe is slidably sleeved to the fixed disc.

[0007] Preferably, the connecting shaft is movably sleeved with an inner shaft, and a second slide groove is provided on the inner wall of the connecting shaft close to the inner shaft.

[0008] Preferably, the two ends of the inner shaft are slidably connected to the second slide groove, and a support spring is sleeved on the outer side of the inner shaft.

[0009] Preferably, wheels are mounted below the vehicle body via bearings, a water tank is mounted above the vehicle body, one side of the water tank is connected to a pressure pump via a water pipe, a side of the pressure pump away from the water tank is connected to a conduit, and the conduit is fixed to the top of the stand via a bracket, and a hose is connected between the conduit and the drip irrigation pipe.

[0010] Preferably, a stirring mechanism is installed on the top of the water tank, an outer cylinder is installed on the middle part of the water tank through a bearing, a stirring rod is movably sleeved inside the outer cylinder, and a No. 1 slide groove is provided on the inner walls on both sides of the outer cylinder close to the stirring rod.

[0011] Preferably, both sides of the stirring rod are slidably connected to the No. 1 slide groove, the top of the outer cylinder is fixedly connected to a mounting frame, and a screw is installed on the mounting frame at the bottom near the inside of the outer cylinder through a bearing.

[0012] Preferably, a No. 1 stepping motor connected to the screw rod through a coupling is installed above the mounting frame, the screw rod and the stirring rod are threadedly connected, and the outer cylinder is connected to the stirring mechanism.

[0013] Preferably, the stirring mechanism comprises a driven wheel, a driving wheel, a chain and a stirring motor, the top of the water tank is mounted with a stirring motor via bolts, and the top of the stirring motor is connected with a driving wheel via a coupling.

[0014] Preferably, a driven wheel is fixedly sleeved on the outer side of the outer cylinder, and a chain is meshedly sleeved on the outer sides of the driving wheel and the driven wheel.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: in the mobile drip irrigation and water supply equipment, the transmission mechanism drives the rotating block to rotate, and the protruding part of the rotating block knocks the surface of the fixed disc, causing the fixed disc to vibrate slightly. At the same time, the damper, the connecting shaft, and the supporting spring buffer the vibration of the fixed disc. While the fixed disc vibrates, the transmission mechanism drives the telescopic mechanism to operate, and the telescopic mechanism drives the drip irrigation pipe to extend and retract. The telescopic movement is combined with slight vibration, which can also form a disturbance to the water flow, thereby preventing mud and impurities from adhering to the inner wall of the pipe. The path of the water drip irrigation is changed by the micro-disturbance effect, so that the water droplets can penetrate into the soil faster after landing, and the water in the water tank can be evenly stirred by the stirring mechanism to prevent the deposition of impurities, thereby improving the working quality and practicality of the mobile drip irrigation and water supply equipment.

[0016] 1. The mobile drip irrigation water supply equipment can drive the connecting shaft to rotate through the No. 2 stepper motor, and the connecting shaft drives the No. 1 gear to rotate. The No. 1 gear and the No. 2 gear are meshed and connected, so that the No. 1 gear drives the No. 2 gear to rotate, and then the No. 2 gear drives the rotating shaft to drive the rotating block to rotate. The protruding part of the rotating block hits the fixed disc, so that the fixed disc moves slightly to one side. At the same time, the fixed disc pulls the two sides of the inner shaft through the bearing to slide in the No. 2 slide groove of the connecting shaft. Then the connecting shaft squeezes the supporting spring to shrink the supporting spring. When the protruding part of the rotating block is separated from the fixed disc, the supporting spring rebounds and drives the inner shaft to return to its original position, so that the fixed disc intermittently performs slight telescopic movement. In this process, the damper buffers the vibration of the fixed disc. The telescopic movement of the fixed disc can drive the drip irrigation pipe to vibrate slightly, help loosen and move the particles in the drip irrigation pipe or at the water outlet, enhance the flushing effect of the water flow, help keep the pipeline unobstructed, and improve the working efficiency of the mobile drip irrigation water supply equipment; 2. The mobile drip irrigation water supply equipment, while the fixed disc is slightly vibrating, the second stepper motor drives the connecting shaft to rotate forward and reversely, the connecting shaft then drives the inner shaft to rotate, and then the inner shaft drives the turntable to rotate forward and reversely, and the turntable then drives the guide groove to rotate clockwise or counterclockwise. When the guide groove rotates clockwise, the sliders slide away from each other in the guide groove, and the slider drives the drip irrigation pipe to slide and extend on the fixed disc; when the guide groove rotates counterclockwise, the sliders slide close to each other in the guide groove, and the slider drives the drip irrigation pipe to slide and shorten on the fixed disc. The telescopic mechanism drives the drip irrigation pipe to extend and retract back and forth, which can change the drip irrigation position of the drip irrigation pipe and increase the drip irrigation range. The telescopic movement is combined with slight vibration, which can also disturb the water flow, prevent sediment and impurities from adhering to the inner wall of the pipe, and change the path of water drip irrigation through micro-disturbance, so that the water droplets can penetrate into the soil faster after landing, thereby improving the working quality of the mobile drip irrigation water supply equipment; 3. The mobile drip irrigation water supply equipment starts the stirring motor to drive the driving wheel to rotate, the driving wheel pulls the chain to drive the driven wheel to rotate, and the driven wheel drives the outer cylinder to rotate in the middle of the water tank. At the same time, the No. 1 stepper motor drives the screw to rotate forward and reverse. When the screw rotates forward, the stirring rod and the screw are threadedly engaged, so that the stirring rod moves upward on the outside of the screw. At the same time, the two sides of the stirring rod slide upward in the No. 1 slide groove. When the screw reverses, the stirring rod moves downward on the outside of the screw. The stirring mechanism can drive the stirring rod to rotate and move up and down, reducing the stirring dead angle and improving the stirring efficiency of the mobile drip irrigation water supply equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the vehicle body of the present invention; Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the water tank of the present invention; Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the outer cylinder of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the drip irrigation pipe of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the turntable of the present invention; Figure 7 It is a schematic diagram of the three-dimensional cross-sectional structure of the connecting shaft of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the transmission mechanism of the present invention; Fig. 9 This is a schematic diagram of the three-dimensional structure of the fixed disc of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the telescopic mechanism of the present invention.

[0018] In the figure: 1. vehicle body; 2. water tank; 3. wheels; 4. stand; 5. pressure pump; 6. stirring mechanism; 601. driven wheel; 602. driving wheel; 603. chain; 604. stirring motor; 7. stepper motor No. 1; 8. transmission mechanism; 801. damper; 802. connecting shaft; 803. stepper motor No. 2; 804. gear No. 1; 805. gear No. 2; 806. rotating block; 9. telescopic mechanism; 901. guide groove; 902. slider; 10. mounting frame; 11. outer cylinder; 12. stirring rod; 13. guide tube; 14. screw; 15. slide slot No. 1; 16. hose; 17. drip irrigation pipe; 18. turntable; 19. fixed disc; 20. inner shaft; 21. support spring; 22. slide slot No. 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 3 , Figure 5 and Figure 8-Figure 10 The present invention provides a technical solution: a mobile drip irrigation water supply equipment, including a vehicle body 1 transmission mechanism 8, a stand 4 is fixed at one end of the vehicle body 1, a wheel 3 is installed below the vehicle body 1 through a bearing, a water tank 2 is installed above the vehicle body 1, one side of the water tank 2 is connected to a pressure pump 5 through a water pipe, the side of the pressure pump 5 away from the water tank 2 is connected to a conduit 13, and the conduit 13 is fixed to the top of the stand 4 through a bracket, and a hose 16 is connected between the conduit 13 and the drip irrigation pipe 17.

[0021] See also Figure 1 , Figure 2 and Figure 5-Figure 10 The transmission mechanism 8 is connected to the inner wall of the stand 4, and a fixed disc 19 is connected to one side of the transmission mechanism 8. The transmission mechanism 8 includes a damper 801, a connecting shaft 802, a second stepping motor 803, a first gear 804, a second gear 805 and a rotating block 806. The connecting shaft 802 is installed on the inner wall of the stand 4 through a bearing, and a second stepping motor 803 connected to the connecting shaft 802 through a coupling is installed on one side of the stand 4. The outer side of the connecting shaft 802 is fixedly sleeved with a first gear 804, and one side of the first gear 804 is meshed and connected with The second gear 805 has a rotating block 806 fixedly connected to one side of the second gear 805 via a rotating shaft, and the rotating shaft on one side of the second gear 805 is connected to the inner wall of the stand 4 via a fixed frame, a damper 801 is connected between the fixed disc 19 and the stand 4, the inner movably sleeved inner shaft 20 of the connecting shaft 802, a second slide groove 22 is provided on the inner wall of the connecting shaft 802 close to the inner shaft 20, both ends of the inner shaft 20 are slidably connected to the second slide groove 22, a support spring 21 is sleeved on the outer side of the inner shaft 20, and the rotating block 806 is set to a triangular structure.

[0022] In a specific implementation, when the drip irrigation pipe 17 drips the crops, some impurity particles will be carried in the water flow, and these impurity particles will be deposited in the pipe or stuck in the water outlet of the drip irrigation pipe 17. The second stepping motor 803 can drive the connecting shaft 802 to rotate, and the connecting shaft 802 drives the first gear 804 to rotate. The first gear 804 and the second gear 805 are meshed and connected, so that the first gear 804 drives the second gear 805 to rotate, and then the second gear 805 drives the rotating shaft to drive the rotating block 806 to rotate. The protrusion of the rotating block 806 hits the fixed disc 19, so that the fixed disc 19 moves slightly to one side, and at the same time, the fixed disc 19 is pulled by the bearing. Both sides of the inner shaft 20 slide in the No. 2 slide groove 22 of the connecting shaft 802, and then the connecting shaft 802 squeezes the support spring 21, causing the support spring 21 to contract. When the protrusion of the rotating block 806 disengages from the fixed disc 19, the support spring 21 rebounds and drives the inner shaft 20 to return to its original position, causing the fixed disc 19 to intermittently perform slight telescopic movements. In this process, the damper 801 buffers the vibration of the fixed disc 19. The telescopic movement of the fixed disc 19 can drive the drip irrigation pipe 17 to vibrate slightly, helping to loosen and move the particles in the drip irrigation pipe 17 or at the water outlet, enhancing the flushing effect of the water flow, helping to keep the pipeline unobstructed, and improving the working efficiency of the mobile drip irrigation water supply equipment.

[0023] See also Figure 1 , Figure 2 and Figure 5-Figure 10 A rotating disk 18 is provided on one side surface of the fixed disk 19, a telescopic mechanism 9 is provided on the inner side of the rotating disk 18, a drip irrigation pipe 17 is connected to one side of the telescopic mechanism 9, the telescopic mechanism 9 includes a guide groove 901 and a slider 902, a guide groove 901 is provided on the inner wall of the rotating disk 18, a slider 902 is slidably connected to the inner side of the guide groove 901, and the slider 902 is connected to one end of the drip irrigation pipe 17, the drip irrigation pipe 17 and the fixed disk 19 are slidably sleeved, the guide groove 901 is set as an arc structure, and the number of the telescopic mechanism 9 and the drip irrigation pipe 17 are set to four groups.

[0024] In the specific implementation, while the fixed disc 19 vibrates slightly, the second stepper motor 803 drives the connecting shaft 802 to rotate forward and reverse, and the connecting shaft 802 drives the inner shaft 20 to rotate, and then the inner shaft 20 drives the rotating disk 18 to rotate forward and reverse, and the rotating disk 18 drives the guide groove 901 to rotate clockwise or counterclockwise. When the guide groove 901 rotates clockwise, the sliders 902 slide away from each other in the guide groove 901, and the sliders 902 drive the drip irrigation pipe 17 to slide and extend on the fixed disc 19; when the guide groove 901 rotates counterclockwise, the sliders 902 slide away from each other in the guide groove 901, and the sliders 902 drive the drip irrigation pipe 17 to slide and extend on the fixed disc 19; when the guide groove 901 rotates counterclockwise, the sliders 902 slide away from each other in the guide groove 901. The sliders 902 slide close to each other in the guide groove 901, and the sliders 902 drive the drip irrigation pipe 17 to slide and shorten on the fixed disc 19. The telescopic mechanism 9 drives the drip irrigation pipe 17 to telescope back and forth, so as to change the drip irrigation position of the drip irrigation pipe 17 and increase the drip irrigation range. The telescopic movement is combined with slight vibration to disturb the water flow, so as to prevent the sediment and impurities from adhering to the inner wall of the pipe. The path of the water drip irrigation is changed by the micro-disturbance, so that the water drops can penetrate into the soil faster after landing, thereby improving the working quality of the mobile drip irrigation water supply equipment.

[0025] See also Figure 1-Figure 4 The top of the water tank 2 is provided with a stirring mechanism 6, the middle of the water tank 2 is provided with an outer cylinder 11 through a bearing, a stirring rod 12 is movably sleeved inside the outer cylinder 11, and a No. 1 slide groove 15 is provided on both sides of the inner wall of the outer cylinder 11 near the stirring rod 12, and the two sides of the stirring rod 12 are slidably connected to the No. 1 slide groove 15, and a mounting frame 10 is fixedly connected to the top of the outer cylinder 11, and a screw 14 is installed on the mounting frame 10 near the bottom of the outer cylinder 11 through a bearing, and a screw rod 14 is connected to the screw rod 14 through a coupling on the top of the mounting frame 10. The stepper motor 7 is connected to the shaft, the screw 14 and the stirring rod 12 are threadedly connected, the outer cylinder 11 is connected to the stirring mechanism 6, the stirring mechanism 6 includes a driven wheel 601, a driving wheel 602, a chain 603 and a stirring motor 604, the top of the water tank 2 is installed with a stirring motor 604 by bolts, the top of the stirring motor 604 is connected with the driving wheel 602 by a coupling, the outer side of the outer cylinder 11 is fixedly connected with the driven wheel 601, and the driving wheel 602 is meshed with the outer side of the driven wheel 601 and is connected with the chain 603.

[0026] In specific implementation, after the water in the water tank 2 is used for a long time, impurities in the water will be deposited at the bottom of the water tank 2 due to density differences. Ordinary stirring paddles will have stirring dead angles, and the stirring trajectory is fixed, so the stirring efficiency is not high. The stirring motor 604 can be started to drive the driving wheel 602 to rotate, and the driving wheel 602 pulls the chain 603 to drive the driven wheel 601 to rotate, and the driven wheel 601 drives the outer cylinder 11 to rotate in the middle of the water tank 2. At the same time, the No. 1 stepper motor 7 drives the screw 14 to rotate forward and reverse. When the screw 14 rotates forward, the stirring rod 12 is threadedly engaged with the screw 14, so that the stirring rod 12 moves upward on the outside of the screw 14, and at the same time, the two sides of the stirring rod 12 slide upward in the No. 1 slide groove 15. When the screw 14 reverses, the stirring rod 12 moves downward on the outside of the screw 14. The stirring mechanism 6 can drive the stirring rod 12 to rotate and move up and down, which can quickly make the water and the liquid medicine evenly mixed, and reduce the stirring dead angle, thereby improving the stirring efficiency of the mobile drip irrigation water supply equipment.

[0027] In summary, when the mobile drip irrigation water supply equipment is used, the water tank 2 is used to store water. The staff pushes the vehicle body 1 to the agricultural drip irrigation area, and then drives the stirring rod 12 to stir the water through the stirring mechanism 6 to prevent impurities from depositing. Then the pressure pump 5 sucks water from the water tank 2 and transports the water into the conduit 13, and then the water enters the drip irrigation pipe 17 through the hose 16. At the same time, the transmission mechanism 8, the turntable 18 and the telescopic mechanism 9 make the drip irrigation pipe 17 vibrate slightly while telescoping back and forth, thereby increasing the drip irrigation range and disturbing the water flow to prevent mud and impurities from adhering to the inner wall of the pipe. The path of the water drip irrigation is changed through the micro-disturbance effect, so that the water droplets can penetrate into the soil faster after landing, thereby improving the working quality of the mobile drip irrigation water supply equipment. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile drip irrigation water supply device, comprising a vehicle body (1) and a transmission mechanism (8), characterized in that: A stand (4) is fixed at one end of the vehicle body (1); the transmission mechanism (8) is connected to the inner wall of the stand (4); one side of the transmission mechanism (8) is connected to a fixed disc (19); the transmission mechanism (8) comprises a damper (801), a connecting shaft (802), a second stepping motor (803), a first gear (804), a second gear (805) and a rotating block (806); a connecting shaft (802) is mounted on the inner wall of the stand (4) via a bearing; and a second stepping motor (803) connected to the connecting shaft (802) via a coupling is mounted on one side of the stand (4); the outer side of the connecting shaft (802) is fixedly sleeved with a first gear (804); the first gear (805) is One side of the gear (804) is meshedly connected with a second gear (805), one side of the second gear (805) is fixedly connected with a rotating block (806) via a rotating shaft, and the rotating shaft on one side of the second gear (805) is connected to the inner wall of the stand (4) via a fixed frame, a damper (801) is connected between the fixed disc (19) and the stand (4), a rotating disc (18) is provided on one side of the fixed disc (19), a telescopic mechanism (9) is provided on the inner side of the rotating disc (18), one side of the telescopic mechanism (9) is connected with a drip irrigation pipe (17), the telescopic mechanism (9) comprises a guide groove (901) and a slider (902), and a guide groove (901) is provided on the inner wall of the rotating disc (18).

2. The mobile drip irrigation water supply equipment according to claim 1, characterized in that: A sliding block (902) is slidably connected to the inner side of the guide groove (901), and the sliding block (902) is connected to one end of the drip irrigation pipe (17), and the drip irrigation pipe (17) and the fixed disc (19) are slidably sleeved.

3. A mobile drip irrigation water supply equipment according to claim 2, characterized in that: The inner shaft (20) is movably sleeved inside the connecting shaft (802), and a second sliding groove (22) is provided on the inner wall of the connecting shaft (802) close to the inner shaft (20).

4. The mobile drip irrigation water supply equipment according to claim 3, characterized in that: The two ends of the inner shaft (20) are slidably connected to the second slide groove (22), and a support spring (21) is sleeved on the outer side of the inner shaft (20).

5. The mobile drip irrigation water supply equipment according to claim 1, characterized in that: A wheel (3) is mounted below the vehicle body (1) via a bearing, a water tank (2) is mounted above the vehicle body (1), one side of the water tank (2) is connected to a pressure pump (5) via a water pipe, a side of the pressure pump (5) away from the water tank (2) is connected to a conduit (13), and the conduit (13) is fixed to the top of the stand (4) via a bracket, and a hose (16) is connected between the conduit (13) and the drip irrigation pipe (17).

6. The mobile drip irrigation water supply equipment according to claim 5, characterized in that: A stirring mechanism (6) is installed on the top of the water tank (2), an outer cylinder (11) is installed in the middle of the water tank (2) via a bearing, a stirring rod (12) is movably sleeved inside the outer cylinder (11), and a first slide groove (15) is provided on both sides of the inner wall of the outer cylinder (11) close to the stirring rod (12).

7. The mobile drip irrigation water supply equipment according to claim 6, characterized in that: The two sides of the stirring rod (12) are slidably connected to the first slide groove (15), and the top of the outer cylinder (11) is fixedly connected to a mounting frame (10), and the mounting frame (10) is installed with a screw (14) at the bottom near the inside of the outer cylinder (11) through a bearing.

8. The mobile drip irrigation water supply equipment according to claim 7, characterized in that: A No. 1 stepping motor (7) connected to a screw rod (14) via a coupling is installed above the mounting frame (10); the screw rod (14) and the stirring rod (12) are threadedly connected; and the outer cylinder (11) is connected to the stirring mechanism (6).

9. The mobile drip irrigation water supply equipment according to claim 8, characterized in that: The stirring mechanism (6) comprises a driven wheel (601), a driving wheel (602), a chain (603) and a stirring motor (604); the stirring motor (604) is mounted on the top of the water tank (2) via bolts, and the driving wheel (602) is connected to the top of the stirring motor (604) via a coupling.

10. The mobile drip irrigation water supply equipment according to claim 9, characterized in that: A driven wheel (601) is fixedly sleeved on the outer side of the outer cylinder (11), and a chain (603) is sleeved on the outer side of the driving wheel (602) in meshing engagement with the driven wheel (601).

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