Water and fertilizer integrated drip irrigation water and fertilizer stirring structure

Abstract

The invention discloses a water and fertilizer integrated drip irrigation water and fertilizer stirring structure, and belongs to the technical field of agricultural drip irrigation related equipment, the water and fertilizer integrated drip irrigation water and fertilizer stirring structure comprises a barrel body, a feed hopper is arranged at the top end of the barrel body, a driving motor is arranged on one side, close to the feed hopper, of the top end of the barrel body, and a control valve is arranged on one side of a discharge pipe; a crushing device is arranged in the barrel body, the crushing device comprises a groove disc, a through groove is formed in the outer surface of the groove disc, a gear ring is fixedly connected to the inner wall of the barrel body, and a material shoveling groove is formed in one side of the groove disc. According to the scheme, the smashing device can grind the water-soluble fertilizer, the water-soluble fertilizer is knocked and smashed through the smashing rod, the water-soluble fertilizer is smashed into fine particles and powder, the fine particles and powder of the water-soluble fertilizer are pushed to the through groove through rotation of the groove drum, enter the interior of the barrel body through the filter screen and are mixed with water through stirring of the stirring rod, and the water-soluble fertilizer is stirred through the stirring rod. The mixing effect and the mixing efficiency of the water-soluble fertilizer and water are improved, and the practicability and the efficiency when the stirring structure is used are improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural drip irrigation related equipment, and more specifically to a water-fertilizer integrated drip irrigation water-fertilizer mixing structure. Background Art

[0002] Integrated water-fertilizer drip irrigation technology is a new agricultural technology that integrates irrigation and fertilization. Through a pressure system or natural terrain height difference, soluble solid or liquid fertilizers are mixed into fertilizer solution according to the soil nutrient content and the fertilizer requirements of the crop type, and then transported to the crop root area evenly and accurately through a pipe system together with irrigation water. The integrated water-fertilizer fertilizer used in the system is made by mixing water and fertilizer in a certain proportion through a stirring device.

[0003] Most of the existing integrated water-fertilizer drip irrigation water-fertilizer mixing structures directly put granular water-soluble fertilizer into a mixing barrel and mix it with water put into the mixing barrel. When the granular water-soluble fertilizer is put into the mixing barrel, the water-soluble fertilizer is easy to accumulate and clog at the feed inlet of the mixing barrel and inside the mixing barrel, and some granular water-soluble fertilizers dissolve relatively slowly. During the stirring process, the water-soluble fertilizer and water dissolve relatively slowly, the stirring effect is poor and the stirring time is long, resulting in the problems of low practicality and efficiency when the water-fertilizer mixing mechanism is used. Summary of the invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide a water-fertilizer integrated drip irrigation water-fertilizer mixing structure.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A water-fertilizer integrated drip irrigation and water-fertilizer mixing structure comprises a barrel body, a control box is provided on one side of the barrel body, a feed hopper is provided on the top of the barrel body, a drive motor is provided on the side of the top of the barrel body close to the feed hopper, the output end of the drive motor is fixedly connected to a first pulley, a first shaft rod is rotatably connected to the top of the inner wall of the barrel body, a stirring rod is fixedly connected to the outer surface of the first shaft rod, a second pulley is fixedly connected to the top of the first shaft rod, belts are sleeved on the outer surfaces of the first and second pulleys, a water inlet pipe is fixedly connected to one side of the outer surface of the barrel body, a discharge pipe is provided on one side of the bottom end of the barrel body, a control valve is provided on one side of the discharge pipe, a crushing device capable of crushing water-soluble fertilizer is provided inside the barrel body, and an auxiliary device is provided inside the feed hopper.

[0007] Furthermore, the crushing device includes a groove plate, the outer surface of the first shaft rod rotates on the inner wall of the groove plate, the groove plate is fixedly connected to the inner wall of the barrel body, the outer surface of the groove plate is provided with a through groove, the interior of the through groove is provided with a filter screen, the inner wall of the barrel body is fixedly connected with a gear ring, one side of the first shaft rod is fixedly connected to the second shaft rod, one end of the second shaft rod is rotatably connected to a groove drum, one side of the groove drum is provided with a shoveling groove, a plurality of rectangular holes are provided on the circumference of the outer surface of the groove drum, one end of the groove drum away from the second shaft rod is fixedly connected to a gear ring, and one end of the groove drum close to the gear ring is rotatably connected to a first gear, the outer surface of the first gear is meshed with the inner wall of the gear ring, the inner wall of the second shaft rod is rotatably connected to a round rod, the round rod rotates at one end of the inner wall of the groove drum, one end of the round rod is fixedly connected to a pressure roller, the pressure roller is located inside the groove drum, and one end of the pressure roller is fixedly connected to the second gear and a third gear. The top end of the gear wheel is fixedly connected with the gear of the first shaft rod, and the top end of the gear wheel is fixedly connected with the gear of the first shaft rod, and the gear wheel is meshed with the outer surface of the first gear wheel.

[0008] Furthermore, a piston cylinder is fixedly connected to one side of the first shaft rod, a piston block is fixedly connected to one side of the sliding rod, the piston block slides on the inner wall of the piston cylinder, an air pipe is fixedly connected to one side of the piston cylinder, one end of the air pipe is rotatably connected to one end of the inner wall of the round rod, an air duct is opened inside the pressure roller, a plurality of through holes are opened on one side of the inner wall of the air duct, and a one-way valve is arranged inside the through hole.

[0009] Furthermore, a positioning block is fixedly connected to one side of the top end of the sliding rod, and one side of the positioning block slides on the inner wall of the first shaft rod.

[0010] Furthermore, the top end of the support rod is fixedly connected with an inclined rod, and one end of the inclined rod away from the support rod is fixedly connected with a circular ring, and the circular ring slides on the outer surface of the first shaft rod.

[0011] Furthermore, a cushion block is fixedly connected to one side of the support rod close to the gear rod, and the cushion block is made of rubber material.

[0012] Furthermore, the auxiliary device includes two inclined plates, the two inclined plates are respectively fixedly connected to the two sides of the inner wall of the feed hopper, the inner walls of the two inclined plates are slidably connected with sliding plates, one end of the sliding plate is provided with two second springs, the two ends of the two second springs are respectively fixedly connected to one side of the sliding plate and one side of the inner wall of the inclined plate, one end of the sliding plate is fixedly connected with a long rope, the end of the long rope away from the sliding plate passes through the inner wall of the feed hopper, one side of the feed hopper is rotatably connected with a rotating rod, the ends of the two long ropes away from the sliding plates are respectively fixedly connected to one side of the outer surface of the rotating rod, the bottom end of the rotating rod is fixedly connected with a fourth gear, the top end of the inner wall of the first shaft rod is provided with a plurality of convex teeth, the convex teeth at the top end of the inner wall of the first shaft rod are meshed with the outer surface of the fourth gear.

[0013] Furthermore, the auxiliary device includes a push plate, the top of which is fixedly connected to a baffle, the baffle slides on the inner wall of the feed hopper, both sides of the push plate are fixedly connected to T-shaped blocks, two T-shaped grooves are respectively provided on both sides of the inner wall of the feed hopper, the T-shaped blocks on both sides of the push plate slide in the T-shaped grooves on both sides of the inner wall of the feed hopper, a groove is provided on the top of the sliding plate, one end of the inner wall of the groove is fixedly connected to a pull rope, and the end of the pull rope away from the groove is fixedly connected to one side of the push plate.

[0014] Furthermore, positioning cylinders are fixedly connected to both sides of the feed hopper, and outer surface portions of the two long ropes are respectively located inside the two positioning cylinders.

[0015] Furthermore, the edges at both ends of the inner wall of the positioning tube are arc-shaped, and the long rope is made of carbon fiber material.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) This scheme provides a crushing device to crush the water-soluble fertilizer by means of a groove drum and a round roller, and to crush the water-soluble fertilizer by means of a crushing rod, so as to crush the water-soluble fertilizer into fine particles and powder. The rotation of the groove drum pushes the fine particles and powder of the water-soluble fertilizer to the through groove, passes through a filter screen, and enters the interior of the barrel body to be mixed with water by means of a stirring rod, thereby improving the mixing effect and mixing efficiency of the water-soluble fertilizer and water, and improving the practicality and efficiency of using the stirring structure.

[0018] (2) In this scheme, a piston block is arranged to move inside the piston cylinder, and the air inside the piston cylinder is ejected through the one-way valve at the through hole, so that the small fertilizer particles and powder located inside the groove cylinder and between the pressure roller are blown out of the groove cylinder through the rectangular hole, thereby avoiding as much as possible the fertilizer being blocked in the rectangular hole and affecting the crushing effect of the crushing device.

[0019] (3) The present scheme can also be provided with an auxiliary device, and according to the rotation of the first shaft rod, the two sliding plates are driven to move inside the inclined plate, so that the two sliding plates are close to each other and one end is fitted to close the inside of the feed hopper, or the two sliding plates are retracted into the inclined plate to open the inside of the feed hopper, so as to control the amount of water-soluble fertilizer entering the barrel body within a certain period of time, and to avoid as much water-soluble fertilizer as possible from entering the barrel body and the crushing device in a short period of time and clogging it, thereby improving the stability when using the stirring structure.

[0020] (4) In this scheme, a push plate and a baffle are connected at the top of the sliding plate by a pull rope. The push plate pushes the accumulated water-soluble fertilizer between the two sliding plates to assist the water-soluble fertilizer to enter the barrel and increase the speed at which the water-soluble fertilizer passes between the sliding plates. When the push plate moves, the baffle at the top will slide on the inner wall of the feed hopper. The baffle can block and protect the space between the push plate and the inner wall of the feed hopper to prevent the water-soluble fertilizer from entering between the push plate and the feed hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the partial cross-sectional structure of the barrel body in the present invention;

[0023] Figure 3 It is a schematic diagram of the local structure in the present invention;

[0024] Figure 4 It is a schematic diagram of the local structure in the present invention;

[0025] Figure 5 For the present invention Figure 4 A local enlarged structural schematic diagram;

[0026] Figure 6 It is a schematic diagram of the structure of the first shaft in the present invention;

[0027] Figure 7 It is a schematic diagram of the partial cross-sectional structure of the grooved drum in the present invention;

[0028] Figure 8 For the present invention Figure 7 A schematic diagram of the local enlarged structure at B;

[0029] Fig. 9 It is a schematic diagram of a partial cross-sectional structure of the first shaft in the present invention;

[0030] Fig.10 It is a schematic diagram of the partial cross-sectional structure of the pressure roller in the present invention;

[0031] Fig.11 It is a structural schematic diagram of the grooved drum in the present invention;

[0032] Fig.12 It is a structural schematic diagram of the pressure roller in the present invention;

[0033] Fig.13 It is a schematic diagram of the structure of the crushing rod in the present invention;

[0034] Fig.14 It is a structural schematic diagram of the sliding plate in the present invention.

[0035] Description of the numbers in the figure:

[0036] 1. Barrel; 2. Crushing device; 3. Auxiliary device; 4. Feed hopper; 5. Driving motor; 6. First pulley; 7. Belt; 8. Second pulley; 9. First shaft; 10. Stirring rod; 11. Water inlet pipe; 12. Discharge pipe; 21. Groove plate; 22. Through groove; 23. Gear ring; 24. Second shaft; 25. Groove cylinder; 26. Gear ring; 27. First gear; 28. Shovel trough; 29. ​​Rectangular hole; 210. Round rod; 211. Press roller; 212. Second gear; 213. Third gear; 214. Half gear; 215. Gear rod; 216. Rectangular rod; 217. Sliding rod; 218, first spring; 219, convex block; 220, slide groove; 221, support rod; 222, crushing rod; 223, inclined rod; 224, ring; 225, cushion block; 226, positioning block; 227, piston cylinder; 228, piston block; 229, air pipe; 230, airway; 231, through hole; 31, inclined plate; 32, sliding plate; 33, second spring; 34, long rope; 35, rotating rod; 36, fourth gear; 37, convex teeth; 38, T-slot; 39, T-block; 310, push plate; 311, groove; 312, pull rope; 313, baffle; 314, positioning cylinder. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-2A water-fertilizer integrated drip irrigation water-fertilizer mixing structure comprises a barrel body 1, a control box is arranged on one side of the barrel body 1, a feed hopper 4 is arranged on the top of the barrel body 1, a driving motor 5 is arranged on the side of the top of the barrel body 1 close to the feed hopper 4, a first pulley 6 is fixedly connected to the output end of the driving motor 5, a first shaft rod 9 is rotatably connected to the top of the inner wall of the barrel body 1, a stirring rod 10 is fixedly connected to the outer surface of the first shaft rod 9, a second pulley 8 is fixedly connected to the top of the first shaft rod 9, a belt 7 is sleeved on the outer surfaces of the first pulley 6 and the second pulley 8, a water inlet pipe 11 is fixedly connected to one side of the outer surface of the barrel body 1, a discharge pipe 12 is arranged on one side of the bottom end of the barrel body 1, a control valve is arranged on one side of the discharge pipe 12, and a crushing device 2 for crushing water-soluble fertilizer is arranged inside the barrel body 1 , an auxiliary device 3 is provided inside the feed hopper 4. When the water-soluble fertilizer and water are stirred and mixed into water-soluble fertilizer by using a stirring structure, the water supply pipeline is connected to the water inlet pipe 11 on one side of the barrel body 1, so that water enters the barrel body 1 through the water inlet pipe 11, and the water-soluble fertilizer is added to the feed hopper 4 at the top of the barrel body 1. The drive motor 5 at the top of the barrel body 1 is controlled by the control box on one side of the barrel body 1 to drive the first pulley 6 to rotate, and the second pulley 8 and the first shaft 9 are driven by the belt 7 to rotate, so that the water-soluble fertilizer enters the barrel body 1 through the crushing device 2 and mixes with the water inside the barrel body 1. The water inside the barrel body 1 and the crushed water-soluble fertilizer are stirred and mixed by the stirring rod 10 on the outer surface of the shaft. After the mixing is completed, the control valve on the side of the discharge pipe 12 is opened to output the water-fertilizer mixture through the discharge pipe 12;

[0039] See also Figure 1-13The crushing device 2 includes a groove plate 21, the outer surface of the first shaft 9 rotates on the inner wall of the groove plate 21, the groove plate 21 is fixedly connected to the inner wall of the barrel body 1, a through groove 22 is provided on the outer surface of the groove plate 21, a filter screen is arranged inside the through groove 22, a gear ring 23 is fixedly connected to the inner wall of the barrel body 1, a second shaft 24 is fixedly connected to one side of the first shaft 9, a groove cylinder 25 is rotatably connected to one end of the second shaft 24, a shovel groove 28 is provided on one side of the groove cylinder 25, a plurality of rectangular holes 29 are provided on the outer surface circumference of the groove cylinder 25, a gear ring 26 is fixedly connected to one end of the groove cylinder 25 away from the second shaft 24, a first gear 27 is rotatably connected to one end of the groove cylinder 25 close to the gear ring 26, the outer surface of the first gear 27 is meshed with the inner wall of the gear ring 26, and the second shaft 2 The inner wall of the grooved cylinder 25 is rotatably connected with a round rod 210, and the round rod 210 rotates at one end of the inner wall of the grooved cylinder 25. One end of the round rod 210 is fixedly connected with a pressure roller 211, and the pressure roller 211 is located inside the grooved cylinder 25. One end of the pressure roller 211 is fixedly connected with a second gear 212 and a third gear 213, and the second gear 212 and the third gear 213 are located outside the grooved cylinder 25. The outer surface of the second gear 212 is meshed with the bottom end of the gear ring 23, and the outer surface of the third gear 213 is meshed with the outer surface of the first gear 27. The end of the round rod 210 away from the pressure roller 211 is fixedly connected with a half gear 214. The inner wall of the first shaft rod 9 is slidably connected with a gear rod 215, and the top of the gear rod 215 is fixedly connected with a protrusion 219, and the protrusion 219 is on the inner wall of the first shaft rod 9. The toothed rod 215 is meshed with the outer surface of the half gear 214, and the top of the toothed rod 215 is fixedly connected with a sliding rod 217. Two first springs 218 are arranged on the top of the toothed rod 215. The inner wall of the first shaft rod 9 is fixedly connected with a rectangular rod 216. The sliding rod 217 slides on the inner wall of the rectangular rod 216. The upper and lower ends of the first spring 218 are respectively fixedly connected with the bottom end of the rectangular rod 216 and the top of the toothed rod 215. A slide groove 220 is provided on one side of the first shaft rod 9. A support rod 221 is fixedly connected to one side of the toothed rod 215. The support rod 221 slides on the inner wall of the slide groove 220. The bottom end of the support rod 221 is fixedly connected with a crushing rod 222. When the stirring structure is used, the water-soluble fertilizer at the feed hopper 4 enters the barrel body 1 through the auxiliary device 3. When the driving motor 5 drives the first shaft 9 to rotate counterclockwise, the grooved cylinder 25 and the pressure roller 211 on the side of the second shaft 24 will rotate on the surface of the grooved disk 21 in the barrel body 1 with the first shaft 9 as the center of the circle. The second gear 212 at one end of the pressure roller 211 moves on the outer surface of the gear ring 23, which will drive the pressure roller 211 and the round rod 210 to rotate counterclockwise. At the same time, the third gear 213 at one end of the pressure roller 211 will rotate counterclockwise and drive the first gear 27 to rotate clockwise. The gear ring 26 at one end of the grooved cylinder 25 and the grooved cylinder 25 are driven to rotate clockwise through the first gear 27. The rotating grooved cylinder 25 pushes and crushes the water-soluble fertilizer on the outer surface of the grooved disk 21, so that the water-soluble fertilizer moves on the outer surface of the grooved disk 21.When the groove drum 25 rotates clockwise, the shovel groove 28 on the surface will shovel part of the water-soluble fertilizer into the interior of the groove drum 25. The water-soluble fertilizer is further crushed and pulverized by the pressure roller 211 and the reverse rotation of the groove drum 25 inside the groove drum 25, and then output through the rectangular hole 29 on the outer surface of the groove drum 25. At the same time, when the round rod 210 rotates, the half gear 214 at one end passes through one side of the gear rod 215, which will drive the gear rod 215 to slide downward on the inner wall of the first shaft rod 9, the support rod 221 slides downward on the inner wall of the slide groove 220, and the sliding rod 217 slides downward on the inner wall of the rectangular rod 216 and stretches the first spring 218 between the rectangular rod 216 and the top of the gear rod 215, so that the crushing rod 222 at the bottom of the support rod 221 hits the outer surface of the groove plate 21 against the groove plate. The water-soluble fertilizer on the outer surface of 21 is further knocked and crushed, and the compressed first spring 218 returns to its original state after the half gear 214 moves away from one side of the gear rod 215, pulling the gear rod 215, the sliding rod 217 and the support rod 221 to move upward to make the crushing rod 222 rise. With the rotation of the first shaft rod 9, the water-soluble fertilizer is rolled by the groove drum 25 and the round roller, and the water-soluble fertilizer is knocked and crushed by the crushing rod 222, so that the water-soluble fertilizer is crushed into fine particles and powder. The water-soluble fertilizer fine particles and powder are pushed to the through groove 22 through the filter screen into the interior of the barrel 1 through the filtering screen through the stirring rod 10, and are mixed with water by the stirring of the stirring rod 10, thereby improving the mixing effect and mixing efficiency of the water-soluble fertilizer and water, and improving the practicality and efficiency when using the stirring structure;

[0040] See also Figures 9 to 13 A piston cylinder 227 is fixedly connected to one side of the first shaft 9, a piston block 228 is fixedly connected to one side of the sliding rod 217, and the piston block 228 slides on the inner wall of the piston cylinder 227. An air pipe 229 is fixedly connected to one side of the piston cylinder 227, and one end of the air pipe 229 is rotatably connected to one end of the inner wall of the round rod 210. An air passage 230 is opened inside the pressure roller 211, and a plurality of through holes 231 are opened on one side of the inner wall of the air passage 230. A one-way valve is arranged inside the through hole 231. The gear rod 215 and the sliding rod When 217 moves downward, it drives the piston block 228 to slide downward on the inner wall of the piston cylinder 227. The air inside the piston cylinder 227 is squeezed by the piston block 228 and enters the round rod 210 and the air channel 230 through the air pipe 229, and is ejected through the one-way valve at the through hole 231, blowing the fertilizer small particles and powder located inside the groove cylinder 25 and between the pressing roller 211 out of the groove cylinder 25 through the rectangular hole 29, so as to avoid the fertilizer being blocked at the rectangular hole 29 and affecting the crushing effect of the crushing device 2 as much as possible;

[0041] See also Figures 9 to 13A positioning block 226 is fixedly connected to one side of the top of the sliding rod 217, and one side of the positioning block 226 slides on the inner wall of the first shaft rod 9. When the gear rod 215 and the sliding rod 217 are driven up and down by the half gear 214, one side of the positioning block 226 will slide up and down on one side of the inner wall of the first shaft rod 9 to further limit the angle between the gear rod 215 and the first shaft rod 9, and avoid the angle of the gear rod 215 from being deflected as much as possible. An inclined rod 223 is fixedly connected to the top of the support rod 221, and a ring 224 is fixedly connected to the end of the inclined rod 223 away from the support rod 221. The ring 224 slides on the outer surface of the first shaft rod 9. When the crushing rod 222 is driven up and down by the gear rod 215, the ring 224 will slide up and down on the outer surface of the first shaft rod 9. The support rod 221 and the crushing rod can be adjusted by the ring 224 and the inclined rod 223. The angle between 222 and the first shaft 9 is further limited, and the angle of the support rod 221 and the crushing rod 222 away from the toothed rod 215 is avoided as much as possible when the end contacts the surface of the groove plate 21, thereby improving the structural strength of the crushing rod 222 and the toothed rod 215. A pad 225 is fixedly connected to the side of the support rod 221 close to the toothed rod 215. The pad 225 is made of rubber material. When the toothed rod 215 drives the support rod 221 to slide upward to the highest distance on the inner wall of the slide groove 220, the rubber pad 225 at the top of the support rod 221 will contact the top of the inner wall of the slide groove 220, buffering the contact between the support rod 221 and the top of the inner wall of the slide groove 220, avoiding as much as possible the support rod 221 and the top of the inner wall of the slide groove 220 The direct contact with the top of the inner wall of the slide groove 220 to produce abnormal noise, and protecting the top surface of the support rod 221 and the top of the inner wall of the slide groove 220;

[0042] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 as well as Fig.14The auxiliary device 3 includes two inclined plates 31, which are fixedly connected to both sides of the inner wall of the feed hopper 4 respectively, and the inner walls of the two inclined plates 31 are slidably connected with sliding plates 32 respectively. One end of the sliding plate 32 is provided with two second springs 33, and the two ends of the two second springs 33 are respectively fixedly connected to one side of the sliding plate 32 and one side of the inner wall of the inclined plate 31. One end of the sliding plate 32 is fixedly connected with a long rope 34, and the end of the long rope 34 away from the sliding plate 32 passes through the inner wall of the feed hopper 4. One side of the feed hopper 4 is rotatably connected with a rotating The ends of the two long ropes 34 away from the sliding plate 32 are respectively fixedly connected to one side of the outer surface of the rotating rod 35, and the bottom end of the rotating rod 35 is fixedly connected to the fourth gear 36. The top end of the inner wall of the first shaft rod 9 is provided with a plurality of convex teeth 37. The convex teeth 37 at the top end of the inner wall of the first shaft rod 9 mesh with the outer surface of the fourth gear 36. When the stirring structure is used, after the water-soluble fertilizer is added into the feed hopper 4, one end of the two sliding plates 32 fits to close the inside of the feed hopper 4, and the water-soluble fertilizer will accumulate on the two inclined plates 31 and the sliding plate 32. The first shaft 9 is controlled to rotate by the driving motor 5 so that the convex teeth 37 at the top of the inner wall of the first shaft 9 mesh with the outer surface of the fourth gear 36, which drives the rotating rod 35 to rotate a certain number of times, so that the rotating rod 35 wraps the two long ropes 34 around its own surface, pulls the long ropes 34 to move on one side of the inner wall of the feed hopper 4, and makes the two sliding plates 32 slide away from each other on the inner wall of the inclined plate 31 into the interior of the inclined plate 31 and compress the second spring 33, so that the interior of the feed hopper 4 is opened, so that part of the water-soluble fertilizer passes through the two inclined plates. The first gear 36 is a gearbox 32 which is used to move the first and second gears 31 of the mixing bowl 30 into the feed hopper 4. ...

[0043] See also Figure 4 , Figure 5 and Fig.14The auxiliary device 3 includes a push plate 310, a baffle 313 is fixedly connected to the top of the push plate 310, and the baffle 313 slides on the inner wall of the feed hopper 4. T-shaped blocks 39 are fixedly connected to both sides of the push plate 310. Two T-shaped grooves 38 are respectively provided on both sides of the inner wall of the feed hopper 4. The T-shaped blocks 39 on both sides of the push plate 310 slide in the T-shaped grooves 38 on both sides of the inner wall of the feed hopper 4. A groove 311 is provided on the top of the sliding plate 32. A pull rope 312 is fixedly connected to one end of the inner wall of the groove 311. The end of the pull rope 312 away from the groove 311 is fixedly connected to one side of the push plate 310. The two sliding When the moving plate 32 slides toward the inside of the inclined plate 31, the two push plates 310 are pulled by the pull rope 312 to move in the same direction along the inner wall of the T-shaped groove 38 through the T-shaped blocks 39 on both sides, and the accumulated water-soluble fertilizer is pushed between the two sliding plates 32 by the push plate 310, so as to assist the water-soluble fertilizer to enter the inside of the barrel body 1 and increase the speed at which the water-soluble fertilizer passes between the sliding plates 32. When the push plate 310 moves, the baffle plate 313 at the top will slide on the inner wall of the feed hopper 4, and the baffle plate 313 can block and protect the space between the push plate 310 and the inner wall of the feed hopper 4, so as to prevent the water-soluble fertilizer from entering between the push plate 310 and the feed hopper 4;

[0044] See also Figure 4 , Figure 5 and Fig.14 , positioning cylinders 314 are fixedly connected to both sides of the feed hopper 4, and the outer surface portions of the two long ropes 34 are respectively located inside the two positioning cylinders 314, and when the rotating rod 35 rotates to reel the long ropes 34 on its own surface and pulls the sliding plate 32 to move, the long ropes 34 will partly move inside the positioning cylinder 314, and the positioning cylinder 314 can limit the position of the long ropes 34 outside the feed hopper 4, and avoid the long ropes 34 accidentally entangled in other positions outside the feed hopper 4 to affect the normal movement of the long ropes 34 as much as possible. The edges at both ends of the inner wall of the positioning cylinder 314 are arc-shaped, and the long ropes 34 are made of carbon fiber material. By setting the long ropes 34 of carbon fiber material, the long ropes 34 have higher surface strength, and by setting the edges at both ends of the inner wall of the positioning cylinder 314 to be arc-shaped, the wear on the outer surface of the long ropes 34 when the long ropes 34 move inside the positioning cylinder 314 can be reduced, thereby improving the service life of the long ropes 34.

[0045] Instructions for use: When the present application is in use, the water supply pipe is connected to the water inlet pipe 11 on one side of the barrel body 1, so that water enters the barrel body 1 through the water inlet pipe 11, and water-soluble fertilizer is added to the feed hopper 4 at the top of the barrel body 1. After the water-soluble fertilizer is added to the feed hopper 4, one end of the two sliding plates 32 fits to close the inside of the feed hopper 4, and the water-soluble fertilizer will accumulate on the two inclined plates 31 and the sliding plate 32. The drive motor 5 at the top of the barrel body 1 is controlled by the control box on one side of the barrel body 1 to drive the first pulley 6 to rotate, and the second pulley 8 and the first shaft rod 9 are driven to rotate through the belt 7. When the convex teeth 37 at the top of the inner wall of the first shaft rod 9 are meshed with the outer surface of the fourth gear 36, the rotating rod 35 will be driven to rotate a certain number of circles, so that the rotating rod 35 can rotate the two long ropes 34 parts. The second spring 33 is compressed at one end of the sliding plate 32 and the sliding plates 32 are restored to their original state, pushing the sliding plates 32 outwards, bringing the two sliding plates 32 closer to each other. One end of the feed hopper 4 is fitted to close the interior of the feed hopper 4. When the sliding plate 32 is opened, part of the water-soluble fertilizer passes through the two inclined plates 31 and enters the surface of the groove plate 21 inside the barrel body 1. When the first shaft rod 9 rotates counterclockwise, it will drive the grooved drum 25 and the pressure roller 211 on the side of the second shaft rod 24 to rotate on the surface of the grooved disk 21 in the barrel body 1 with the first shaft rod 9 as the center. The second gear 212 at one end of the pressure roller 211 moves on the outer surface of the gear ring 23, which will drive the pressure roller 211 and the round rod 210 to rotate counterclockwise. At the same time, the third gear 213 at one end of the pressure roller 211 will rotate counterclockwise and drive the first gear 27 to rotate clockwise. The toothed ring 26 at one end of the grooved drum 25 and the grooved drum 25 are driven to rotate clockwise through the first gear 27. The water-soluble fertilizer on the outer surface of the groove plate 21 is pushed and crushed, so that the water-soluble fertilizer moves on the outer surface of the groove plate 21. When the groove drum 25 rotates clockwise, the shovel groove 28 on the surface will shovel part of the water-soluble fertilizer into the interior of the groove drum 25. The water-soluble fertilizer is further crushed and crushed inside the groove drum 25 through the pressure roller 211 and the reverse rotation of the groove drum 25, and then output through the rectangular hole 29 on the outer surface of the groove drum 25. At the same time, when the round rod 210 rotates, the half gear 214 at one end passes through one side of the gear rod 215, which drives the gear rod 215 to slide downward on the inner wall of the first shaft rod 9, the support rod 221 slides downward on the inner wall of the slide groove 220, and the sliding rod 217 slides downward on the inner wall of the rectangular rod 216 and stretches the first spring 218 between the rectangular rod 216 and the top of the gear rod 215.The crushing rod 222 at the bottom end of the support rod 221 hits the outer surface of the groove plate 21 to further knock and crush the water-soluble fertilizer on the outer surface of the groove plate 21. After the half gear 214 moves away from the side of the gear rod 215, the compressed first spring 218 returns to its original state, pulling the gear rod 215, the sliding rod 217 and the support rod 221 to move upward to make the crushing rod 222 rise. At the same time, when the gear rod 215 and the sliding rod 217 move downward, they will drive the piston block 228 to slide downward on the inner wall of the piston cylinder 227. The air inside the piston cylinder 227 is squeezed by the piston block 228 and enters the round rod 210 and the airway 230 through the air pipe 229, and is ejected through the one-way valve at the through hole 231, blowing the small fertilizer particles located inside the groove cylinder 25 and between the pressing roller 211. The water-soluble fertilizer and the powder are separated from the inside of the groove drum 25 through the rectangular hole 29. With the rotation of the first shaft 9, the water-soluble fertilizer is rolled by the groove drum 25 and the round roller, and the water-soluble fertilizer is knocked and crushed by the crushing rod 222, and the water-soluble fertilizer is crushed into fine particles and powder. The water-soluble fertilizer fine particles and powder are pushed to the through groove 22 through the filter screen into the inside of the barrel body 1 through the stirring rod 10, and mixed with water. The water-soluble fertilizer passes through the crushing device 2 and enters the inside of the barrel body 1, and is mixed with the water inside the barrel body 1. The stirring rod 10 on the outer surface of the shaft stirs and mixes the water inside the barrel body 1 and the crushed water-soluble fertilizer. After the mixing is completed, the control valve on the side of the discharge pipe 12 is opened to discharge the water-fertilizer mixture through the discharge pipe 12.

[0046] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-fertilizer integrated drip irrigation water-fertilizer mixing structure, comprising a barrel (1), characterized in that: A control box is provided on one side of the barrel body (1), a feed hopper (4) is provided on the top of the barrel body (1), a drive motor (5) is provided on the side of the top of the barrel body (1) close to the feed hopper (4), the output end of the drive motor (5) is fixedly connected to a first pulley (6), a first shaft (9) is rotatably connected to the top of the inner wall of the barrel body (1), a stirring rod (10) is fixedly connected to the outer surface of the first shaft (9), a second pulley (8) is fixedly connected to the top of the first shaft (9), a belt (7) is sleeved on the outer surfaces of the first pulley (6) and the second pulley (8), a water inlet pipe (11) is fixedly connected to one side of the outer surface of the barrel body (1), a discharge pipe (12) is provided on one side of the bottom end of the barrel body (1), a control valve is provided on one side of the discharge pipe (12), a crushing device (2) capable of crushing water-soluble fertilizer is provided inside the barrel body (1), and an auxiliary device (3) is provided inside the feed hopper (4).

2. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 1, characterized in that: The pulverizing device (2) comprises a groove plate (21), the outer surface of the first shaft rod (9) rotates on the inner wall of the groove plate (21), the groove plate (21) is fixedly connected to the inner wall of the barrel body (1), the outer surface of the groove plate (21) is provided with a through groove (22), the interior of the through groove (22) is provided with a filter screen, the inner wall of the barrel body (1) is fixedly connected with a gear ring (23), one side of the first shaft rod (9) is fixedly connected with a second shaft rod (24), one end of the second shaft rod (24) is rotatably connected with a groove drum (25), one side of the groove drum (25) is provided with a shovel groove (28), the outer surface of the groove drum (25) is provided with a plurality of rectangular holes (29), and the groove drum (25) is provided with a plurality of rectangular holes (29) on its outer surface. The end of the grooved drum (25) away from the second shaft rod (24) is fixedly connected to a gear ring (26); the end of the grooved drum (25) close to the gear ring (26) is rotatably connected to a first gear (27); the outer surface of the first gear (27) is meshed with the inner wall of the gear ring (26); the inner wall of the second shaft rod (24) is rotatably connected to a round rod (210); the round rod (210) rotates on one end of the inner wall of the grooved drum (25); one end of the round rod (210) is fixedly connected to a pressure roller (211); the pressure roller (211) is located inside the grooved drum (25); one end of the pressure roller (211) is fixedly connected to a second gear (212) and a third gear (213); the second gear (212) and a third gear (213) are located on the outside of the grooved cylinder (25); the outer surface of the second gear (212) meshes with the bottom end of the gear ring (23); the outer surface of the third gear (213) meshes with the outer surface of the first gear (27); one end of the round rod (210) away from the pressure roller (211) is fixedly connected to a half gear (214); the inner wall of the first shaft rod (9) is slidably connected to a toothed rod (215); the top of the toothed rod (215) is fixedly connected to a protrusion (219); the protrusion (219) slides on the inner wall of the first shaft rod (9); one side of the toothed rod (215) meshes with the outer surface of the half gear (214); the top of the toothed rod (215) is fixedly connected to the inner wall of the first shaft rod (9); The toothed rod (215) is fixedly connected with a sliding rod (217), two first springs (218) are arranged at the top of the toothed rod (215), the inner wall of the first shaft rod (9) is fixedly connected with a rectangular rod (216), the sliding rod (217) slides on the inner wall of the rectangular rod (216), the upper and lower ends of the first spring (218) are respectively fixedly connected with the bottom end of the rectangular rod (216) and the top end of the toothed rod (215), a sliding groove (220) is provided on one side of the first shaft rod (9), a support rod (221) is fixedly connected to one side of the toothed rod (215), the support rod (221) slides on the inner wall of the sliding groove (220), and the bottom end of the support rod (221) is fixedly connected with a crushing rod (222).

3. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 2 is characterized by: A piston cylinder (227) is fixedly connected to one side of the first shaft rod (9), a piston block (228) is fixedly connected to one side of the sliding rod (217), the piston block (228) slides on the inner wall of the piston cylinder (227), an air pipe (229) is fixedly connected to one side of the piston cylinder (227), one end of the air pipe (229) is rotatably connected to one end of the inner wall of the round rod (210), an air duct (230) is provided inside the pressure roller (211), a plurality of through holes (231) are provided on one side of the inner wall of the air duct (230), and a one-way valve is provided inside the through hole (231).

4. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 3 is characterized by: A positioning block (226) is fixedly connected to one side of the top end of the sliding rod (217), and one side of the positioning block (226) slides on the inner wall of the first shaft rod (9).

5. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 4, characterized in that: The top end of the support rod (221) is fixedly connected to an inclined rod (223), and one end of the inclined rod (223) away from the support rod (221) is fixedly connected to a circular ring (224), and the circular ring (224) slides on the outer surface of the first shaft rod (9).

6. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 5, characterized in that: A cushion block (225) is fixedly connected to one side of the support rod (221) close to the gear rod (215), and the cushion block (225) is made of rubber material.

7. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 5, characterized in that: The auxiliary device (3) comprises two inclined plates (31), the two inclined plates (31) are respectively fixedly connected to the two sides of the inner wall of the feed hopper (4), the inner walls of the two inclined plates (31) are respectively slidably connected to a sliding plate (32), one end of the sliding plate (32) is provided with two second springs (33), the two ends of the two second springs (33) are respectively fixedly connected to one side of the sliding plate (32) and one side of the inner wall of the inclined plate (31), one end of the sliding plate (32) is fixedly connected to a long rope (34), and the long rope (34) is fixedly connected to the inner wall of the two inclined plates (31). ) one end away from the sliding plate (32) passes through the inner wall of the feed hopper (4), one side of the feed hopper (4) is rotatably connected to a rotating rod (35), one end of the two long ropes (34) away from the sliding plate (32) is respectively fixedly connected to one side of the outer surface of the rotating rod (35), the bottom end of the rotating rod (35) is fixedly connected to a fourth gear (36), a plurality of convex teeth (37) are provided at the top end of the inner wall of the first shaft rod (9), and the convex teeth (37) at the top end of the inner wall of the first shaft rod (9) are meshed with the outer surface of the fourth gear (36).

8. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 7, characterized in that: The auxiliary device (3) comprises a push plate (310), the top end of the push plate (310) is fixedly connected to a baffle (313), the baffle (313) slides on the inner wall of the feed hopper (4), the two sides of the push plate (310) are respectively fixedly connected to T-shaped blocks (39), the inner wall of the feed hopper (4) is provided with two T-shaped grooves (38) on both sides, the T-shaped blocks (39) on both sides of the push plate (310) slide in the T-shaped grooves (38) on both sides of the inner wall of the feed hopper (4), the top end of the sliding plate (32) is provided with a groove (311), one end of the inner wall of the groove (311) is fixedly connected to a pull rope (312), and the end of the pull rope (312) away from the groove (311) is fixedly connected to one side of the push plate (310).

9. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 8, characterized in that: Positioning cylinders (314) are fixedly connected to both sides of the feed hopper (4), and the outer surface portions of the two long ropes (34) are respectively located inside the two positioning cylinders (314).

10. The water-fertilizer integrated drip irrigation water-fertilizer mixing structure according to claim 9, characterized in that: The edges at both ends of the inner wall of the positioning cylinder (314) are arc-shaped, and the long rope (34) is made of carbon fiber material.

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