Water-fertilizer-pesticide integrated intelligent drip irrigation equipment for potato planting

Abstract

The invention relates to the technical field of drip irrigation equipment, and discloses water-fertilizer-pesticide integrated intelligent drip irrigation equipment for potato planting, which comprises a liquid storage barrel, and is characterized in that a rainwater collection mechanism is arranged at the top of the liquid storage barrel, a locking mechanism is arranged in the rainwater collection mechanism, a power drip irrigation mechanism is arranged outside the liquid storage barrel, and the power drip irrigation mechanism is connected with the liquid storage barrel. The power drip irrigation mechanism can utilize water as power, a cleaning mechanism is arranged in the rainwater collecting mechanism, the power drip irrigation mechanism serves as power to drive the cleaning mechanism to rotate, and the locking mechanism can be locked after the rainwater collecting mechanism is folded. The rainwater collecting mechanism can be unfolded when it rains, so that rainwater can be collected, the rainwater collecting mechanism can be contracted and closed when it does not rains, collected rainwater can be prevented from being evaporated, natural resources can be effectively utilized, waste of water resources is avoided, and the cost can be further reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drip irrigation equipment, in particular to a water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting. BACKGROUND

[0002] The water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting combines irrigation, fertilization and pesticide application systems. Water, fertilizer and pesticide mixed solution is directly delivered to the potato root zone through the pipe network, and the drip irrigation head precisely controls the flow. The equipment can adjust the water, fertilizer and pesticide ratio according to planting needs, supply water and nutrients evenly, and reduce waste. Fertilization and pesticide application can be completed at the same time as irrigation, which is suitable for large-scale planting, can reduce labor costs, improve water and fertilizer utilization, help potato growth, and provide an efficient integrated management solution for agricultural production.

[0003] The water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting in the prior art needs to add water, and the water addition in the prior art generally needs to inject water into the equipment, and does not have the function of collecting rainwater, so that natural resources cannot be effectively utilized, resulting in waste of water resources and increase in cost. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting, which solves the problem that the water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting in the prior art does not have the function of collecting rainwater, thereby causing waste of water resources and increase in cost.

[0005] To achieve the above purpose, the present application is realized by the following technical scheme: a water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting, comprising a liquid storage barrel, characterized in that a rainwater collecting mechanism is arranged on the top of the liquid storage barrel, a locking mechanism is arranged in the rainwater collecting mechanism, a power drip irrigation mechanism is arranged outside the liquid storage barrel, the power drip irrigation mechanism can use water as power, a cleaning mechanism is arranged in the rainwater collecting mechanism, the power drip irrigation mechanism drives the cleaning mechanism to rotate, and the locking mechanism can be locked after the rainwater collecting mechanism is folded.

[0006] Preferably, the rainwater collecting mechanism comprises a stabilizing column, the bottom of the stabilizing column is fixedly connected to the inner bottom end of the liquid storage barrel, the top of the stabilizing column is fixedly connected to a limiting circular block, the outer part of the limiting circular block is slidably connected to a moving sleeve, the outer part of the stabilizing column is slidably connected to a sliding ring, the outer part of the stabilizing column is sleeved with a pushing spring, the outer bottom end of the moving sleeve is fixedly connected to a filter cylinder, the outer part of the filter cylinder is rotatably connected to a plurality of support bones, the outer part of the moving sleeve is slidably connected to a sliding mounting disc, the outer part of the sliding mounting disc is rotatably connected to a plurality of support rods, the top of the support rod is rotatably connected to the outer part of the support bone, the middle part of the moving sleeve is fixedly connected to a limiting ring, the rainwater collecting cloth is fixedly connected between the plurality of support bones, and the outer bottom end of the stabilizing column is fixedly connected to a rotating disc.

[0007] Preferably, the locking mechanism comprises a mounting groove, the mounting groove is arranged in the inner part of the limiting circular block, the inner part of the mounting groove is provided with a reset spring, the inner part of the mounting groove is slidably connected to a limiting sliding block, the end of the limiting sliding block away from the reset spring is fixedly connected to a plug post, the top of the moving sleeve is provided with a plurality of clamping holes, and the plug post is clamped with one of the clamping holes.

[0008] Preferably, the power drip irrigation mechanism comprises a water pump, the water pump is arranged on the outer part of the liquid storage barrel, the output end of the water pump is fixedly connected to an automatic valve, the top of the automatic valve is fixedly connected to a water return pipe, the top of the water return pipe is fixedly connected to the outer top end of the liquid storage barrel, the input end of the water pump is fixedly connected to a water outlet pipe, the inner bottom end of the liquid storage barrel is fixedly connected to a fixed box, the inner part of the fixed box is rotatably connected to an impeller, the bottom of the stabilizing column is fixedly connected to the middle part of the impeller, the outer part of the automatic valve is fixedly connected to a solenoid valve, the side of the solenoid valve away from the water return pipe is fixedly connected to a connecting water pipe, and the outer part of the connecting water pipe is fixedly connected to a plurality of drip irrigation heads.

[0009] Preferably, the cleaning mechanism comprises a rotating frame, the rotating frame is rotatably connected to the middle part of the liquid storage barrel, the two sides of the rotating frame are fixedly connected to a plurality of mounting cylinders, the inner part of the mounting cylinder is provided with a pressing spring, the inner part of the mounting cylinder is slidably connected to a sliding limiting disc, the end of the sliding limiting disc away from the pressing spring is fixedly connected to a movable rod, and the two scraper plates are fixedly connected between the plurality of mounting cylinders.

[0010] Preferably, one end of the pushing spring is fixedly connected to the bottom of the sliding ring, and the other end of the pushing spring is fixedly connected to the top of the rotating disc.

[0011] Preferably, one end of the reset spring is fixedly connected to the inner part of the mounting groove, and the other end of the reset spring is fixedly connected to the end of the limiting sliding block away from the plug post.

[0012] Preferably, one end of the movable rod away from the abutting spring penetrates through the mounting cylinder away from the one end of the rotating frame, and the bottom of the rotating frame is rotatably connected to the top of the fixed box.

[0013] Preferably, one end of the abutting spring is fixedly connected to the inside of the mounting cylinder, and the other end of the abutting spring is fixedly connected to the one end of the sliding limiting disc away from the movable rod.

[0014] Preferably, the outside top end of the liquid storage barrel is fixedly connected with a liquid injection pipe, the outside bottom end of the liquid storage barrel is fixedly connected with a discharge port, and the outside of the discharge port is rotatably connected with a rotating cover.

[0015] The application provides a water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting.

[0016] 1、The rainwater collecting mechanism can be unfolded to collect rainwater when it rains, and can be closed to prevent the collected rainwater from evaporating when it does not rain, so that natural resources can be effectively utilized, water resources can be avoided from being wasted, and costs can be further reduced.

[0017] 2、The flow of water flow can drive the rotating frame to rotate, and the scraper can drive the inner wall of the liquid storage barrel to rotate and clean, so that the medicine and water fertilizer can be prevented from adhering to the inner wall of the liquid storage barrel, so that the waste of medicine or water fertilizer can be reduced, and the drip irrigation and stirring can be performed at the same time, the deposition of medicine and water fertilizer can be avoided, and the effect of drip irrigation water fertilizer and medicine can be improved. DETAILED DESCRIPTION

[0018] Figure 1 It is a perspective view of the application;

[0019] Figure 2 It is a structural schematic view of the liquid storage barrel of the application;

[0020] Figure 3 It is a structural schematic view of the support bone in the application;

[0021] Figure 4 It is a structural schematic view of the limiting circular block in the application;

[0022] Figure 5 It is an internal structural schematic view of the fixed box in the application;

[0023] Figure 6 It is a structural schematic view of the rotating frame in the application;

[0024] Figure 7 It is an internal structural schematic view of the mounting cylinder in the application;

[0025] Figure 8 The structure diagram of connecting water pipe in the application.

[0026] Wherein, 1, liquid storage barrel; 2, rainwater collecting mechanism; 201, stabilizing column; 202, limiting round block; 203, moving sleeve; 204, sliding ring; 205, pushing spring; 206, filter cylinder; 207, supporting bone; 208, sliding mounting disc; 209, supporting rod; 210, limiting ring; 211, rainwater collecting cloth; 212, rotating disc; 3, locking mechanism; 301, mounting groove; 302, return spring; 303, limiting sliding block; 304, insertion column; 305, clamping hole; 4, power drip irrigation mechanism; 401, water pump; 402, automatic valve; 403, return water pipe; 404, water outlet pipe; 405, fixed box; 406, impeller; 407, electromagnetic valve; 408, connecting water pipe; 409, drip irrigation head; 5, cleaning mechanism; 501, rotating frame; 502, mounting cylinder; 503, abutting spring; 504, sliding limiting disc; 505, movable rod; 506, scraper; 6, liquid injection pipe; 7, discharge port; 8, rotating cover. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the accompanying drawings of the application. Obviously, the described embodiments are only a part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0028] Please refer to the accompanying drawings of the application Figure 1 - the accompanying drawings of the application Figure 8 The embodiment of the application provides a water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting, which comprises a liquid storage barrel 1, a rainwater collecting mechanism 2 is arranged on the top of the liquid storage barrel 1, a locking mechanism 3 is arranged in the rainwater collecting mechanism 2, a power drip irrigation mechanism 4 is arranged outside the liquid storage barrel 1, the power drip irrigation mechanism 4 can use water as power, a cleaning mechanism 5 is arranged in the rainwater collecting mechanism 2, the power drip irrigation mechanism 4 drives the cleaning mechanism 5 to rotate, the locking mechanism 3 can be locked after the rainwater collecting mechanism 2 is folded, a liquid injection pipe 6 is fixedly connected to the top of the liquid storage barrel 1, a discharge port 7 is fixedly connected to the bottom of the liquid storage barrel 1, and a rotating cover 8 is rotatably connected to the outside of the discharge port 7.

[0029] The rainwater collecting mechanism 2 comprises a stabilizing column 201, which provides a mounting position and a stable condition, the bottom of the stabilizing column 201 is fixedly connected to the inner bottom end of the liquid storage barrel 1, the top of the stabilizing column 201 is fixedly connected to a limiting circular block 202, the limiting circular block 202 has a limiting effect, the outer part of the limiting circular block 202 is slidably connected to a moving sleeve 203, the moving sleeve 203 can provide a mounting position and can play a driving role, the outer part of the stabilizing column 201 is slidably connected to a sliding ring 204, the sliding ring 204 can provide a mounting position, the outer part of the stabilizing column 201 is sleeved with a pushing spring 205, the outer bottom end of the moving sleeve 203 is fixedly connected to a filter cylinder 206, the pushing spring 205 can push the filter cylinder 206 to move upward by using the elastic force of itself, thereby the structure mounted on the filter cylinder 206 can be pushed to move, the outer part of the filter cylinder 206 is rotatably connected to a plurality of support bones 207, the support bones 207 can provide a mounting position, the outer part of the moving sleeve 203 is slidably connected to a sliding mounting disc 208, the sliding mounting disc 208 can provide a mounting position, the outer part of the sliding mounting disc 208 is rotatably connected to a plurality of support rods 209, the support rods 209 provide a supporting role, the top of the support rods 209 is rotatably connected to the outer part of the support bones 207, the middle part of the moving sleeve 203 is fixedly connected to a limiting ring 210, the limiting ring 210 can prevent the sliding mounting disc 208 from moving out of the outer part of the moving sleeve 203 when the support bones 207 are folded, a plurality of rainwater collecting cloths 211 are fixedly connected between the support bones 207, the rainwater collecting cloths 211 are made of soft material and can be unfolded and folded, the outer bottom end of the stabilizing column 201 is fixedly connected to a rotating disc 212, one end of the pushing spring 205 is fixedly connected to the bottom of the sliding ring 204, the other end of the pushing spring 205 is fixedly connected to the top of the rotating disc 212.

[0030] The locking mechanism 3 comprises a mounting groove 301 capable of providing a mounting space, the mounting groove 301 is opened in the inside of the limiting circular block 202, the inside of the mounting groove 301 is provided with a reset spring 302, the inside of the mounting groove 301 is slidably connected with a limiting sliding block 303, the limiting sliding block 303 is capable of providing a limiting effect, one end of the limiting sliding block 303 away from the reset spring 302 is fixedly connected with a plug column 304, the top of the moving sleeve 203 is provided with a plurality of clamping holes 305, the plug column 304 is clamped with one of the clamping holes 305, after the plug column 304 is clamped with the clamping hole 305, the moving sleeve 203 can be prevented from being bounced up, one end of the reset spring 302 is fixedly connected in the inside of the mounting groove 301, the other end of the reset spring 302 is fixedly connected with one end of the limiting sliding block 303 away from the plug column 304, when it rains, the plug column 304 is pressed into the inside of the mounting groove 301, at this time, the plug column 304 will not be clamped with the clamping hole 305, at this time, under the action of the reaction force of the pushing spring 205, the sliding ring 204 can be pushed to move upwards, and the moving sleeve 203 can be pushed to move upwards, after the moving sleeve 203 moves upwards, the filter cylinder 206, the support bone 207, the sliding mounting disc 208 and the support rod 209 can be moved upwards, so that the rainwater collecting cloth 211 can be moved upwards, when the filter cylinder 206 moves out of the top of the liquid storage barrel 1, under the action of gravity, the support bone 207 can be rotated downwards and unfolded, at this time, the rainwater can be caught, and the rainwater can be filtered by the filter cylinder 206, after the filter cylinder 206 filters, the filtered rainwater can enter the inside of the liquid storage barrel 1 for storage, when the rainwater collecting cloth 211 is folded, the clamping hole 305 is pushed downwards, so that the filter cylinder 206 can be moved downwards, when the support bone 207 passes through the top of the liquid storage barrel 1, under the block of the top of the liquid storage barrel 1, the support bone 207 can move to the middle, so that the support bone 207 can enter the inside of the liquid storage barrel 1, when the clamping hole 305 moves to the plug column 304, under the pushing of the reset spring 302, the limiting sliding block 303 can be pushed to move outward, so that the plug column 304 can be moved outward, so that the plug column 304 can be clamped with the clamping hole 305.

[0031] The power drip irrigation mechanism 4 comprises a water pump 401 capable of providing power for pumping water, the water pump 401 is arranged outside the liquid storage barrel 1, the output end of the water pump 401 is fixedly connected with an automatic valve 402 capable of controlling the on-off of water flow, the top of the automatic valve 402 is fixedly connected with a backwater pipe 403 capable of being connected inside the liquid storage barrel 1 so as to make the liquid enter the inside of the liquid storage barrel 1 again, the top of the backwater pipe 403 is fixedly connected outside the top end of the liquid storage barrel 1, the input end of the water pump 401 is fixedly connected with a water outlet pipe 404 capable of playing a role of communication, the inside bottom end of the liquid storage barrel 1 is fixedly connected with a fixed box 405 capable of providing installation space, the inside of the fixed box 405 is rotatably connected with an impeller 406 capable of rotating under the flow of liquid, the bottom of the stabilizing column 201 is fixedly connected in the middle of the impeller 406, the outside of the automatic valve 402 is fixedly connected with an electromagnetic valve 407, the side away from the backwater pipe 403 of the electromagnetic valve 407 is fixedly connected with a connecting water pipe 408, the outside of the connecting water pipe 408 is fixedly connected with a plurality of drip irrigation heads 409 capable of drip irrigation of potatoes, when drip irrigation of potatoes is carried out, the water pump 401 is started, after the water pump 401 is started, the water flow can be pumped into the inside of the water pump 401 through the water outlet pipe 404 and the fixed box 405, and the automatic valve 402 is closed and the electromagnetic valve 407 is opened, at this time, the water flow can enter the inside of the connecting water pipe 408 through the electromagnetic valve 407, so as to drip irrigation of potatoes through the drip irrigation heads 409, when the water flow enters the inside of the fixed box 405, the impeller 406 can be rotated by the water flow, the rotation of the impeller 406 can drive the cleaning mechanism 5 to rotate, and then the inside wall of the liquid storage barrel 1 can be cleaned by the cleaning mechanism 5, when drip irrigation is not needed, the electromagnetic valve 407 is closed and the automatic valve 402 is opened, at this time, the water flow will enter the inside of the liquid storage barrel 1 through the automatic valve 402 and the backwater pipe 403, so as to clean by the cleaning mechanism 5.

[0032] The cleaning mechanism 5 comprises a rotating frame 501 which can be driven by the stabilizing column 201, the rotating frame 501 can provide a mounting position and can stir liquid, the rotating frame 501 is rotationally connected in the middle of the liquid storage barrel 1, a plurality of mounting barrels 502 are fixedly connected on both sides of the rotating frame 501, the mounting barrels 502 provide mounting space, the inside of the mounting barrel 502 is provided with a abutting spring 503, the inside of the mounting barrel 502 is slidably connected with a sliding limiting disc 504, the sliding limiting disc 504 can provide a limiting effect, a movable rod 505 is fixedly connected to the end of the sliding limiting disc 504 away from the abutting spring 503, the movable rod 505 can provide a connecting effect, two scrapers 506 are fixedly connected between the mounting barrels 502, the scrapers 506 can rotate with the rotating frame 501 and can scrape off the attachments on the inner wall of the rotating frame 501, the end of the movable rod 505 away from the abutting spring 503 penetrates through the end of the mounting barrel 502 away from the rotating frame 501, the bottom of the rotating frame 501 is rotationally connected to the top of the fixed box 405, one end of the abutting spring 503 is fixedly connected to the inside of the mounting barrel 502, the other end of the abutting spring 503 is fixedly connected to the end of the sliding limiting disc 504 away from the movable rod 505, when the stabilizing column 201 rotates, the rotating frame 501 can be driven to rotate, when the rotating frame 501 rotates, the mounting barrel 502 can be driven to rotate, the mounting barrel 502 can drive the sliding limiting disc 504 and the movable rod 505 to rotate, after the movable rod 505 rotates, the scraper 506 can be driven to rotate, the scraper 506 can clean the inner wall of the liquid storage barrel 1, so that the water, fertilizer and pesticide can not be attached to the inner wall of the liquid storage barrel 1, and when the rotating frame 501 rotates, the liquid in the liquid storage barrel 1 can be stirred, so that the liquid in the liquid storage barrel 1 can be mixed.

[0033] Working principle: when it rains, press the column 304 into the installation slot 301 inside, at this time the column 304 will no longer be with the card hole 305 card, at this time in the push spring 205 under the action of the reaction force can push the sliding ring 204 to move up, and can push the moving sleeve 203 to move up, moving sleeve 203 after moving up can drive the filter cylinder 206, support bone 207, sliding installation disc 208 and support rod 209 to move up so as to drive the rainwater collection cloth 211 to move up, when the filter cylinder 206 moves out of the top of the liquid storage barrel 1, under the action of gravity can make the support bone 207 rotate down and unfold, at this time can catch the rain, and can use the filter cylinder 206 to filter the rain, after the filter cylinder 206 filters the filtered rainwater can enter the inside of the liquid storage barrel 1 for storage, when the rainwater collection cloth 211 is collected, the card hole 305 is pushed down, so as to drive the filter cylinder 206 to move down, when the support bone 207 passes through the top of the liquid storage barrel 1, the support bone 207 can be moved to the middle under the block of the top of the liquid storage barrel 1, so as to make the support bone 207 enter the inside of the liquid storage barrel 1, when the card hole 305 moves to the column 304, under the push of the reset spring 302 can push the limit slider 303 to move outward, in turn can drive the column 304 to move outward, so that the column 304 is engaged with the card hole 305;

[0034] When the potato drip irrigation is carried out, start the water pump 401, the water pump 401 can be started after the water flow is drawn into the inside of the water pump 401 through the water outlet pipe 404 and the fixed box 405, and the automatic valve 402 is closed and the electromagnetic valve 407 is opened, at this time the water flow can enter the inside of the connecting water pipe 408 through the electromagnetic valve 407, so as to carry out the drip irrigation of potato through the drip irrigation head 409, when the water flow enters the inside of the fixed box 405, the impeller 406 can be driven to rotate by the water flow, the rotation of the impeller 406 can drive the cleaning mechanism 5 to rotate, and then the inner wall of the liquid storage barrel 1 can be cleaned by the cleaning mechanism 5, when the drip irrigation is not needed, the electromagnetic valve 407 is closed and the automatic valve 402 is opened, at this time the water flow will enter the inside of the liquid storage barrel 1 through the automatic valve 402 and the backwater pipe 403, so as to clean by the cleaning mechanism 5;

[0035] When the stable column 201 rotates, the rotating frame 501 can be driven to rotate, and when the rotating frame 501 rotates, the mounting cylinder 502 can be driven to rotate, and the mounting cylinder 502 can drive the sliding limiting disc 504 and the movable rod 505 to rotate, and after the movable rod 505 rotates, the scraper 506 can be driven to rotate, and the scraper 506 can clean the inner wall of the liquid storage barrel 1, so that the water, fertilizer and pesticide can be prevented from adhering to the inner wall of the liquid storage barrel 1, and at the same time, when the rotating frame 501 rotates, the liquid in the liquid storage barrel 1 can be stirred, so that the liquid in the liquid storage barrel 1 can be mixed.

[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting, comprising a liquid storage barrel (1), characterized in that, The top of the storage tank (1) is provided with a rainwater collection mechanism (2), the inside of the rainwater collection mechanism (2) is provided with a locking mechanism (3), the outside of the storage tank (1) is provided with a power drip irrigation mechanism (4), the power drip irrigation mechanism (4) can use water as power, the inside of the rainwater collection mechanism (2) is provided with a cleaning mechanism (5), the power drip irrigation mechanism (4) drives the cleaning mechanism (5) to rotate, and the locking mechanism (3) can lock after the rainwater collection mechanism (2) is retracted.

2. The water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting according to claim 1, characterized in that, The rainwater collection mechanism (2) includes a stabilizing column (201), the bottom of which is fixedly connected to the bottom of the storage tank (1). A limiting block (202) is fixedly connected to the top of the stabilizing column (201). A movable sleeve (203) is slidably connected to the outside of the limiting block (202). A sliding ring (204) is slidably connected to the outside of the stabilizing column (201). A pushing spring (205) is sleeved on the outside of the stabilizing column (201). A filter cylinder (206) is fixedly connected to the bottom of the movable sleeve (203). Multiple support bones (207) are rotatably connected to the outside of the movable sleeve (203), a sliding mounting plate (208) is slidably connected to the outside of the movable sleeve (203), multiple support rods (209) are rotatably connected to the outside of the sliding mounting plate (208), the top of the support rods (209) is rotatably connected to the outside of the support bone (207), a limit ring (210) is fixedly connected to the middle of the movable sleeve (203), a rainwater collection cloth (211) is fixedly connected between the multiple support bones (207), and a rotating disk (212) is fixedly connected to the bottom of the outside of the stabilizing column (201).

3. The water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting according to claim 2, characterized in that, The locking mechanism (3) includes a mounting groove (301), which is opened inside the limiting block (202). A reset spring (302) is provided inside the mounting groove (301). A limiting slider (303) is slidably connected inside the mounting groove (301). A pin (304) is fixedly connected to one end of the limiting slider (303) away from the reset spring (302). A plurality of locking holes (305) are opened on the top of the movable sleeve (203). The pin (304) engages with one of the locking holes (305).

4. The water, fertilizer and pesticide integrated intelligent drip irrigation equipment for potato planting according to claim 2, characterized in that, The power drip irrigation mechanism (4) includes a water pump (401), which is located outside the liquid storage tank (1). An automatic valve (402) is fixedly connected to the output end of the water pump (401). A return water pipe (403) is fixedly connected to the top of the automatic valve (402), and the top of the return water pipe (403) is fixedly connected to the top of the external surface of the liquid storage tank (1). An outlet water pipe (404) is fixedly connected to the input end of the water pump (401). The liquid storage tank (1) contains... A fixed box (405) is fixedly connected to the bottom of the unit. An impeller (406) is rotatably connected inside the fixed box (405). The bottom of the stabilizing column (201) is fixedly connected to the middle of the impeller (406). A solenoid valve (407) is fixedly connected to the outside of the automatic valve (402). A connecting water pipe (408) is fixedly connected to the side of the solenoid valve (407) away from the return water pipe (403). Multiple drip irrigation heads (409) are fixedly connected to the outside of the connecting water pipe (408).

5. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application, as described in claim 4, is characterized in that... The cleaning mechanism (5) includes a rotating frame (501), which is rotatably connected to the middle of the liquid storage tank (1). Multiple mounting cylinders (502) are fixedly connected to both sides of the rotating frame (501). A retaining spring (503) is provided inside the mounting cylinder (502). A sliding limiting plate (504) is slidably connected inside the mounting cylinder (502). A movable rod (505) is fixedly connected to one end of the sliding limiting plate (504) away from the retaining spring (503). Two scrapers (506) are fixedly connected between the multiple mounting cylinders (502).

6. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application, as described in claim 2, is characterized in that... One end of the push spring (205) is fixedly connected to the bottom of the sliding ring (204), and the other end of the push spring (205) is fixedly connected to the top of the rotating disk (212).

7. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application, as described in claim 3, is characterized in that... One end of the reset spring (302) is fixedly connected to the inside of the mounting groove (301), and the other end of the reset spring (302) is fixedly connected to the end of the limiting slider (303) away from the insertion post (304).

8. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application, as described in claim 5, is characterized in that... The end of the movable rod (505) away from the clamping spring (503) passes through the end of the mounting cylinder (502) away from the rotating frame (501), and the bottom of the rotating frame (501) is rotatably connected to the top of the fixed box (405).

9. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application, as described in claim 5, is characterized in that... One end of the clamping spring (503) is fixedly connected to the inside of the mounting cylinder (502), and the other end of the clamping spring (503) is fixedly connected to the end of the sliding limit plate (504) away from the movable rod (505).

10. The intelligent drip irrigation equipment for potato planting integrating water, fertilizer, and pesticide application according to claim 1, characterized in that, The top of the liquid storage tank (1) is fixedly connected to an injection pipe (6), the bottom of the liquid storage tank (1) is fixedly connected to a discharge port (7), and a rotating cover (8) is rotatably connected to the discharge port (7).

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