Grape field weeding equipment with weed and soil mixed fertilizer returning structure

Abstract

The invention discloses grape field weeding equipment with a weed and soil mixed fertilizer returning structure, and relates to the technical field of intelligent agricultural instruments.The grape field weeding equipment comprises a crushing box, a positioning plate is fixedly installed on the front side of the top of the crushing box, transmission rollers are rotatably installed in the positioning plate at equal intervals, and the outer rings of the transmission rollers are sleeved with a conveying belt; and a shovel plate is fixedly mounted at the bottom of the front end of the positioning plate. A driving mechanism can further cooperate with a transmission roller to drive a conveying belt to rotate, the conveying belt can convey weeds and soil shoveled by a shoveling plate in the rotating process and convey the weeds and the soil into a crushing box for crushing and fertilizer returning, and a second servo motor can drive crushing blades and a stirring and scraping plate to rotate through a driving rod; the crushing blades can effectively crush weeds and soil when rotating, and the stirring and scraping plate rotates to effectively mix and stir the crushed weeds and soil with solid fertilizer and water fertilizer.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent agricultural machinery, and in particular to a grape field weeding device with a weed-soil mixing fertilizer recycling structure. Background Art

[0002] Grapes are perennial vines with a long lifespan. After planting, they need to grow and bear fruit in a fixed position for many years. Therefore, they need a large underground nutrient volume. During the growth of grapes, a large number of weeds will grow in the grape fields. In order to prevent the weeds in the grape fields from affecting the nutrient absorption of the grapevines and ensure the nutrient absorption needs of the grape roots, the weeds growing in the grape fields need to be removed regularly. In the process of removing the weeds, grape field weeding equipment needs to be used.

[0003] However, the existing grape weeding equipment still has certain defects when used;

[0004] For example, a grape intelligent weeder proposed by application number CN201610908683.X includes a frame, a hydraulic system, a solenoid valve control system, a weeding device and a running wheel. The weeding device includes a fixed weeding part and a rotating movable weeding part. The fixed weeding part is fixedly mounted on the frame, and the rotating movable weeding part is fixedly mounted on both sides of the frame. The hydraulic system and the solenoid valve control system are fixed on the frame, and the running wheel is fixedly mounted on the bottom of the frame. The hydraulic system controls the rotating movable weeding part to rotate and weed, and controls the extension and retraction of the rotating movable weeding part; the solenoid valve control system controls the oil circuit output of the hydraulic system. The grape intelligent weeder provided by the present invention can not only remove weeds between rows of grape trees, but also remove weeds around grape trees. The present invention realizes mechanized weeding of grape trees, and can thoroughly remove weeds in grape field. The work efficiency is relatively high, and it will not cause damage to grape trees. In actual use, there are still the following problems:

[0005] 1. The grape field weeding and soil turning device can only remove the weeds on the surface of the grape field during the weeding process, while the root system of the weeds still exists in the soil, and weeds will grow from the root system later, resulting in poor removal effect. At the same time, it is not convenient to recycle the removed weeds, which reduces the utilization effect of resources;

[0006] 2. When the grape field weeding and soil turning device is used, the device can only remove weeds, resulting in a single functionality. In order to ensure the nutritional needs of grape growth, separate fertilization work is required afterwards. It is not convenient to simultaneously realize the fertilization and fertilization work during the weeding process, which reduces the functionality of the grape field weeding and soil turning device.

[0007] In view of this, we conducted in-depth research on the above issues, which led to the present case.

[0008] In view of the above problems, an innovative design was carried out based on the original grape field weeding equipment with a weed-soil mixing and fertilization structure. Summary of the invention

[0009] The purpose of the present invention is to provide a grape field weeding equipment with a weed-soil mixing and fertilizing structure to solve the problems of poor weed removal effect and inconvenience in fertilizing the removed weeds, which reduces resource utilization effect and single functionality mentioned in the above background technology.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a grape field weeding device with a weed-soil mixing fertilizer recycling structure, comprising a crushing box,

[0011] A positioning plate is fixedly installed on the top front side of the crushing box, and driving rollers are rotatably installed inside the positioning plate at equal intervals. The outer ring sleeve of the driving roller is provided with a conveyor belt, and a shovel plate is fixedly installed on the front bottom of the positioning plate;

[0012] Steering mechanisms are installed on both sides of the positioning plate;

[0013] The rear side of the crushing box is fixedly connected with a storage box, and the bottom of the storage box is installed with a driving mechanism;

[0014] A guide plate is fixedly installed on the inner side of the bottom end of the crushing box, a mixing box is fixedly installed on the bottom end of the crushing box, a discharging seat is installed on the rear side of the bottom of the mixing box, a second servo motor is fixedly connected to the top of the crushing box, an active rod is fixedly connected to the shaft end of the second servo motor, crushing blades are symmetrically installed on the active rod inside the crushing box, and a mixing scraper plate is fixedly installed on the bottom end of the active rod;

[0015] The top of the active rod is fixedly sleeved with a discharging tooth plate;

[0016] An intermittent fertilizer discharging mechanism is fixedly installed on the top right side of the crushing box;

[0017] A continuous fertilizer injection mechanism is installed on the left side of the top of the crushing box.

[0018] Preferably, the steering mechanism includes a support frame fixedly mounted on both sides of the positioning plate, the bottom of the support frame is rotatably connected to a rotating seat, the end of the rotating seat away from the support frame is rotatably sleeved with a steering wheel, fixed links are fixedly mounted on the rotating seats on both sides, the end of the fixed link away from the rotating seat is rotatably connected to a movable link, the ends of the movable links on both sides away from the fixed links are rotatably connected to a steering link, a limiting seat is provided on the outer sliding sleeve of the steering link, a fixed plate is fixedly connected between the support frames on both sides, and the fixed plate is fixedly connected to the limiting seat.

[0019] Preferably, the steering mechanism also includes a first servo motor fixedly installed in the middle of the top surface of the fixed plate, the shaft end of the first servo motor is fixedly connected to a transmission gear, the bottom of the transmission gear is meshingly connected to a driven gear block, the driven gear blocks are distributed at equal angles on the top surface of the steering link, one side of the first servo motor is electrically connected to a remote control module, and the remote control module is fixedly connected to the top surface of the fixed plate.

[0020] By adopting the above technical scheme, it is convenient to control the steering mechanism through the remote control device, so that the steering mechanism can adjust and control the forward direction of the grape field weeding equipment according to the instructions issued by the remote control, which is beneficial to the effective fixed-point removal of weeds in the grape field, and improves the control intelligence and control operation convenience of the grape field weeding equipment.

[0021] Preferably, the driving mechanism includes an energy storage power supply fixedly mounted on the bottom of the storage box, the bottom of the energy storage power supply is connected to a double-headed servo motor via an angle plate, the double-headed servo motor is electrically connected to the energy storage power supply, both ends of the double-headed servo motor are fixedly connected to a transmission rod, and one end of the transmission rod away from the double-headed servo motor is fixedly connected to a driving wheel.

[0022] Preferably, the driving mechanism also includes a driving pulley fixedly mounted on the outside of the driving wheel, the outer ring of the driving pulley is provided with a figure-eight transmission belt, the top of the figure-eight transmission belt is connected to a driven pulley, and the driven pulley is mounted on both ends of the transmission roller at the top.

[0023] By adopting the above technical scheme, it is convenient to drive the movement of the grape field weeding equipment through the driving mechanism, so that the grape field weeding equipment can perform mobile weeding work on the grape field during the movement. At the same time, the driving mechanism can also drive the top transmission roller to rotate, which is beneficial for the transmission roller to cooperate with the other transmission rollers to drive the conveyor belt to rotate, thereby realizing the transportation of the shoveled weeds and soil, which is beneficial for the subsequent crushing and fertilization of the weeds and soil, and improves the driving linkage.

[0024] Preferably, the crushing blades are distributed at equal angles on the outer circle of the active rod, the stirring scraper plates are distributed at equal angles on the outer circle of the bottom end of the active rod, and the bottom of the stirring scraper plates is tightly fitted with the bottom surface of the inner wall of the stirring box.

[0025] By adopting the above technical scheme, the second servo motor can drive the crushing blade and the stirring scraper plate to rotate through the active rod, so that the crushing blade can crush the scooped weeds and soil when rotating inside the crushing box, and the stirring scraper plate can mix and stir the crushed weeds and soil with the injected water fertilizer and solid fertilizer during the rotation process, and can also discharge the mixed weeds and soil through the discharge seat to realize fertilizer recovery, thereby improving the use effect of the grape weeding equipment with weed and soil mixing and fertilizing structure.

[0026] Preferably, the intermittent fertilizer discharging mechanism includes a support seat fixedly installed on the top right side of the crushing box, a storage bucket is fixedly connected to the top of the support seat, a discharging hole is opened at the bottom of the storage bucket, a through hole is opened inside the discharging tooth plate, a discharging pipe is installed corresponding to the bottom of the discharging hole, and a connecting frame is fixedly sleeved on the outer ring of the discharging pipe, and one end of the connecting frame is fixedly connected to the support seat.

[0027] Preferably, the inner wall of the bottom of the storage barrel is arranged obliquely toward the discharge hole, and the through holes are distributed at equal angles inside the discharge tooth plate.

[0028] By adopting the above technical scheme, the discharging tooth plate can cooperate with the intermittent fertilizer discharging mechanism to intermittently output the stored solid fertilizer during the rotation process, and the solid fertilizer can be output to the inside of the mixing box, which is beneficial for the solid fertilizer to be evenly mixed with the crushed weed soil in cooperation with the rotation of the stirring scraper plate, thereby improving the mixing effect of the solid fertilizer and the crushed weed soil of the grape field weeding equipment and the subsequent fertilizer recovery effect.

[0029] Preferably, the continuous fertilizer injection mechanism includes a shunt pipe fixedly installed on the top left side of the crushing box, a positioning pipe is fixedly installed on the top of the shunt pipe, the positioning pipe is arranged in a split structure, a connecting plate is fixedly connected between the upper and lower parts of the positioning pipe, the top of the positioning pipe is fixedly connected with a connecting pipe, the feed end of the connecting pipe is connected to the storage box, the bottom end of the shunt pipe is connected through the mixing box, the bottom end of the shunt pipe is fixedly connected with a connecting seat, the bottom of the connecting seat is installed with nozzles at equal angles, and the nozzles distributed at equal intervals are obliquely distributed toward the active rod.

[0030] Preferably, the continuous fertilizer injection mechanism also includes a rotating tube rotatably connected between the upper and lower parts of the positioning tubes, the inner ring of the rotating tube is fixedly equipped with an impeller, the outer ring of the rotating tube is equipped with a driven gear seat at an equal angle, and the driven gear seat is meshed and connected with the discharging tooth plate on one side close to the discharging tooth plate.

[0031] By adopting the above technical scheme, the discharging tooth plate can also drive the continuous fertilizer injection mechanism to operate during the rotation process, so that the continuous fertilizer injection mechanism can extract water and fertilizer inside the storage box, and dispersedly spray them inside the mixing box to evenly mix with the weeds and soil being stirred, which is beneficial to improving the mixing effect of the weed soil and water and fertilizer after crushing, and at the same time further improves the fertilizer recovery effect, and improves the structural linkage between the intermittent fertilizer discharge mechanism and the continuous fertilizer injection mechanism.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows: the grape weeding device with a weed-soil mixing and fertilizer recycling structure can drive the grape weeding device forward through a driving mechanism, thereby being able to perform mobile weeding work on the grape field, and during the movement of the grape weeding device, the steering mechanism can be adjusted through a remote control device, which is conducive to performing fixed-point intelligent remote weeding work on the grape field, thereby improving the convenience of weeding;

[0033] The driving mechanism can also cooperate with the transmission roller to drive the conveyor belt to rotate, which is beneficial for the conveyor belt to transport the weeds and soil scooped up by the shovel plate during rotation and transport them to the crushing box for crushing and fertilizer recycling, thereby improving the structural linkage between the driving mechanism and the conveying work;

[0034] The second servo motor can drive the crushing blade and the stirring scraper plate to rotate through the active rod, so that the crushing blade can effectively crush the weeds and soil when rotating, and the rotation of the stirring scraper plate can effectively mix and stir the crushed weeds and soil with solid fertilizer and water fertilizer, which is beneficial to improve the subsequent fertilizer recovery effect;

[0035] When the active rod rotates, it can also drive the discharging tooth plate to rotate. When the discharging tooth plate rotates, it can cooperate with the intermittent fertilizer discharging mechanism to intermittently discharge the stored solid fertilizer, which is beneficial to transport the solid fertilizer to the inside of the mixing box after being discharged, and is beneficial to uniformly mix the solid fertilizer with the weeds and soil in the mixing box, thereby improving the fertilizer mixing effect;

[0036] When rotating, the discharging tooth plate can also cooperate with the continuous fertilizer injection mechanism to continuously extract and discharge the water and fertilizer inside the storage box, so that the water and fertilizer can be evenly mixed with the weeds and soil stirred in the mixing box, further improving the fertilizer mixing effect, and at the same time improving the structural linkage between the intermittent fertilizer discharge mechanism and the continuous fertilizer injection mechanism as well as the weed and soil stirring and mixing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a side view structural schematic diagram of the present invention;

[0038] Figure 2 This is a schematic diagram of the connection structure between the steering wheel and the steering connecting rod of the present invention;

[0039] Figure 3 This is a schematic diagram of the connection structure between the support frame and the rotating seat of the present invention;

[0040] Figure 4 It is a schematic diagram of the transmission structure of the transmission gear and the driven gear block of the present invention;

[0041] Figure 5 This is a schematic diagram of the connection structure between the double-headed servo motor and the driving wheel of the present invention;

[0042] Figure 6 This is a schematic diagram of the connection structure between the crushing box and the mixing box of the present invention;

[0043] Figure 7 It is a schematic diagram of the side section structure of the crushing box and the mixing box of the present invention;

[0044] Figure 8 This is a schematic diagram of the distribution structure of the crushing blade and the stirring scraper plate of the present invention;

[0045] Fig. 9 This is a schematic diagram of the side section structure of the material storage barrel of the present invention;

[0046] Fig.10 It is a schematic diagram of the connection structure between the shunt pipe and the connecting seat of the present invention;

[0047] Fig.11 It is a schematic diagram of the side cross-sectional structure of the positioning tube of the present invention.

[0048] In the figure: 1. Crushing box; 2. Positioning plate; 3. Transmission roller; 4. Conveyor belt; 5. Shovel plate; 6. Support frame; 7. Rotating seat; 8. Steering wheel; 9. Fixed connecting rod; 10. Active connecting rod; 11. Steering connecting rod; 12. Limiting seat; 13. Fixed plate; 14. First servo motor; 15. Transmission gear; 16. Driven gear block; 17. Remote control module; 18. Storage box; 19. Energy storage power supply; 20. Double-head servo motor; 21. Transmission rod; 22. Driving wheel; 23. Active pulley; 24. Eight-shaped transmission Belt; 25, driven pulley; 26, mixing box; 27, discharge seat; 28, second servo motor; 29, active rod; 30, crushing blade; 31, stirring scraper plate; 32, discharge tooth plate; 33, support seat; 34, storage barrel; 35, discharge hole; 36, through hole; 37, discharge pipe; 38, connecting frame; 39, diverter pipe; 40, positioning pipe; 41, connecting plate; 42, rotating pipe; 43, impeller; 44, driven tooth seat; 45, connecting pipe; 46, connecting seat; 47, nozzle; 48, guide plate. DETAILED DESCRIPTION

[0049] 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.

[0050] See also Figure 1-11 The present invention provides a technical solution: a grape weeding device with a weed soil mixed fertilizer recycling structure, comprising a crushing box 1, a positioning plate 2 is fixedly installed on the top front side of the crushing box 1, driving rollers 3 are rotatably installed inside the positioning plate 2 at equal intervals, a conveyor belt 4 is arranged on the outer ring sleeve of the driving roller 3, a shovel plate 5 is fixedly installed on the front bottom of the positioning plate 2, a storage box 18 is fixedly connected to the rear side of the crushing box 1, a driving mechanism is installed on the bottom of the storage box 18, and the driving mechanism includes an energy storage power supply 19 fixedly installed on the bottom of the storage box 18, and the energy storage power supply 19 The bottom of the double-headed servo motor 20 is connected to the double-headed servo motor 20 through an angle plate, and the double-headed servo motor 20 is electrically connected to the energy storage power supply 19. The two ends of the double-headed servo motor 20 are fixedly connected to a transmission rod 21, and the end of the transmission rod 21 away from the double-headed servo motor 20 is fixedly connected to a driving wheel 22. The driving mechanism also includes a driving pulley 23 fixedly mounted on the outside of the driving wheel 22, and the outer ring of the driving pulley 23 is provided with an eight-shaped transmission belt 24. The top of the eight-shaped transmission belt 24 is connected to a driven pulley 25, and the driven pulley 25 is installed at both ends of the top transmission roller 3;

[0051] The design of the above structure enables the double-headed servo motor 20 to be turned on and off by a remote control device, wherein the energy storage power supply 19 can effectively supply energy to the double-headed servo motor 20, and then the double-headed servo motor 20 can drive the transmission rod 21 and the driving wheel 22 at both ends to rotate, so that the driving wheel 22 can drive the grape field weeding equipment to move forward when rotating, and during the forward movement, the shovel plate 5 can shovel the weeds in the grape field together with the soil at the roots to achieve weeding, and the shoveled weeds and soil will reach the conveyor belt 4, and the driving wheel 22 can drive the corresponding active pulley 23 to rotate when rotating, and then the active pulley 23 can cooperate with the eight-shaped transmission belt 24 and the driven pulley 25 to drive the top transmission roller 3 to rotate, and then the transmission roller 3 will cooperate with the remaining transmission rollers 3 to drive the conveyor belt 4 to rotate, and at this time, the rotation of the conveyor belt 4 can transport the shoveled weeds and soil, and transmit the weeds and soil to the inside of the crushing box 1.

[0052] A steering mechanism is installed on both sides of the positioning plate 2, and the steering mechanism includes a support frame 6 fixedly installed on both sides of the positioning plate 2, the bottom of the support frame 6 is rotatably connected with a rotating seat 7, and the end of the rotating seat 7 away from the support frame 6 is rotatably sleeved with a steering wheel 8, and fixed connecting rods 9 are fixedly installed on the rotating seats 7 on both sides, and the end of the fixed connecting rod 9 away from the rotating seat 7 is rotatably connected with a movable connecting rod 10, and the ends of the movable connecting rods 10 on both sides away from the fixed connecting rod 9 are rotatably connected with a steering connecting rod 11, and the outer sliding sleeve of the steering connecting rod 11 is provided with a limit seat 12, and the support frames on both sides are provided with a fixed connecting rod 11. A fixed plate 13 is fixedly connected between the supports 6, and the fixed plate 13 is fixedly connected to the limit seat 12. The steering mechanism also includes a first servo motor 14 fixedly installed in the middle of the top surface of the fixed plate 13, and the shaft end of the first servo motor 14 is fixedly connected to a transmission gear 15, and the bottom of the transmission gear 15 is meshed and connected to a driven gear block 16, and the driven gear block 16 is distributed at equal angles on the top surface of the steering link 11. A remote control module 17 is electrically connected to one side of the first servo motor 14, and the remote control module 17 is fixedly connected to the top surface of the fixed plate 13;

[0053] The design of the above structure enables the remote control module 17 to be controlled by the remote control device during the advancement of the grape weeding equipment, and then the remote control module 17 can drive the first servo motor 14 to rotate, and then the first servo motor 14 will drive the transmission gear 15 to rotate in the forward and reverse directions, so that the transmission gear 15 cooperates with the meshing connected driven gear block 16 to drive the steering link 11 to move during the forward and reverse rotations, and then the steering link 11 will slide in a limited manner inside the limit seat 12. At this time, the steering link 11 will cooperate with the movable link 10 to drive the fixed link 9 to swing during the movement, and drive the rotating seat 7 and the steering wheel 8 to rotate at the bottom of the support frame 6 to realize the steering work during the advancement process, which is beneficial to the weeding work during the fixed-point movement of the grape field.

[0054] A guide plate 48 is fixedly installed on the inner side of the bottom end of the crushing box 1, a mixing box 26 is fixedly installed on the bottom end of the crushing box 1, a discharging seat 27 is installed on the rear side of the bottom of the mixing box 26, a second servo motor 28 is fixedly connected to the top of the crushing box 1, an active rod 29 is fixedly connected to the shaft end of the second servo motor 28, crushing blades 30 are symmetrically installed on the active rod 29 inside the crushing box 1, and the crushing blades 30 are distributed at equal angles on the outer circle of the active rod 29, and a stirring scraper plate 31 is fixedly installed on the bottom end of the active rod 29, and the stirring scraper plate 31 is distributed at equal angles on the outer circle of the bottom end of the active rod 29, and the bottom of the stirring scraper plate 31 is tightly fitted with the bottom surface of the inner wall of the mixing box 26;

[0055] The design of the above structure enables the energy storage power supply 19 to supply energy to the second servo motor 28, and then the second servo motor 28 can drive the active rod 29 to rotate when it is turned on, and then the active rod 29 will drive the crushing blade 30 and the stirring scraper plate 31 to rotate inside the crushing box 1 and the stirring box 26 respectively, wherein the rotation of the crushing blade 30 can crush the fallen weeds and soil, and the crushed weeds and soil can fall into the inside of the stirring box 26, at this time, the rotation of the stirring scraper plate 31 can evenly mix the weeds and soil as well as the solid fertilizer and water fertilizer inside the stirring box 26, and can push the mixed weeds and soil to the discharge seat 27 for discharge to achieve fertilization of the grape field, thereby improving the fertilizer recovery effect of the grape field weeding equipment, wherein the setting of the guide plate 48 can guide the crushed weeds and soil to the front part of the stirring box 26, which is beneficial to improve the stirring effect of the stirring scraper plate 31 on the weeds and soil as well as the solid fertilizer and water fertilizer.

[0056] A discharging tooth plate 32 is fixedly sleeved on the top of the active rod 29, and an intermittent fertilizer discharging mechanism is fixedly installed on the top right side of the crushing box 1. The intermittent fertilizer discharging mechanism includes a support seat 33 fixedly installed on the top right side of the crushing box 1. A storage barrel 34 is fixedly connected to the top of the support seat 33. A discharging hole 35 is opened at the bottom of the storage barrel 34. The inner wall of the bottom of the storage barrel 34 is inclined to the discharging hole 35. A through hole 36 is opened inside the discharging tooth plate 32. The through holes 36 are distributed at equal angles inside the discharging tooth plate 32. A discharging pipe 37 is correspondingly installed at the bottom of the discharging hole 35. A connecting frame 38 is fixedly sleeved on the outer ring of the discharging pipe 37. One end of the connecting frame 38 is fixedly connected to the support seat 33.

[0057] The design of the above structure enables the active rod 29 to drive the top discharge tooth plate 32 to rotate when it rotates, and then the discharge tooth plate 32 will drive the discharge holes 35 opened at equal intervals to intermittently correspond with the discharge pipe 37 and the discharge holes 35. When the three correspond, the solid fertilizer inside the storage barrel 34 will be discharged through the discharge holes 35, the through holes 36 and the discharge pipe 37, and then the discharged solid fertilizer will enter the mixing box 26 and be effectively mixed with the crushed weeds and soil. The setting of the support seat 33 can fix the crushing box 1 and the storage barrel 34.

[0058] A continuous fertilizer injection mechanism is installed on the left side of the top of the crushing box 1. The continuous fertilizer injection mechanism includes a shunt pipe 39 fixedly installed on the top of the left side of the crushing box 1. A positioning pipe 40 is fixedly installed on the top of the shunt pipe 39. The positioning pipe 40 is arranged in a split structure. A connecting plate 41 is fixedly connected between the upper and lower parts of the positioning pipe 40. A connecting pipe 45 is fixedly connected to the top of the positioning pipe 40. The feeding end of the connecting pipe 45 is connected to the storage box 18. The bottom end of the shunt pipe 39 is connected to the mixing box 26 through. The bottom end of the shunt pipe 39 is fixedly connected with a connecting seat 46, and nozzles 47 are installed at equal angles at the bottom of the connecting seat 46. The nozzles 47 are evenly spaced and distributed obliquely toward the active rod 29. The continuous fertilizer injection mechanism also includes a rotating tube 42 rotatably connected between the upper and lower positioning tubes 40. The inner ring of the rotating tube 42 is fixedly installed with an impeller 43, and the outer ring of the rotating tube 42 is equiangularly installed with a driven gear seat 44, and the driven gear seat 44 is meshed and connected with the discharging tooth plate 32 on one side close to the discharging tooth plate 32;

[0059] The design of the above structure enables the discharging tooth plate 32 to drive the meshing connected driven tooth seat 44 to rotate when rotating, and then the driven tooth seat 44 will drive the rotating tube 42 to rotate between the upper and lower parts of the positioning tube 40, and then the rotating tube 42 will drive the impeller 43 to rotate, so that the impeller 43 will generate suction when rotating, and the water and fertilizer inside the storage box 18 can be extracted through the top connecting pipe 45, and transported to the inside of the connecting seat 46 through the bottom diversion pipe 39 and sprayed out through the nozzle 47, so as to facilitate the sprayed water and fertilizer to be evenly mixed with the soil inside the mixing box 26, wherein the connecting plate 41 can fix the upper and lower parts of the positioning tube 40, and the connecting plate 41 can also be fixedly connected to the crushing box 1.

[0060] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0061] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grape field weeding device with a weed-soil mixing and fertilizer recycling structure, comprising a crushing box (1), characterized in that: A positioning plate (2) is fixedly mounted on the top front side of the crushing box (1), transmission rollers (3) are rotatably mounted inside the positioning plate (2) at equal intervals, a conveyor belt (4) is sleeved on the outer ring of the transmission roller (3), and a shovel plate (5) is fixedly mounted on the front bottom of the positioning plate (2); Steering mechanisms are installed on both sides of the positioning plate (2); The rear side of the crushing box (1) is fixedly connected to a storage box (18), and a driving mechanism is installed at the bottom of the storage box (18); A guide plate (48) is fixedly mounted on the inner side of the bottom end of the crushing box (1), a stirring box (26) is fixedly mounted on the bottom end of the crushing box (1), a discharging seat (27) is mounted on the rear side of the bottom of the stirring box (26), a second servo motor (28) is fixedly connected to the top of the crushing box (1), an active rod (29) is fixedly connected to the shaft end of the second servo motor (28), crushing blades (30) are symmetrically mounted on the active rod (29) located inside the crushing box (1), and a stirring scraper plate (31) is fixedly mounted on the bottom end of the active rod (29); A discharging tooth plate (32) is fixedly sleeved on the top of the active rod (29); An intermittent fertilizer discharging mechanism is fixedly installed on the top right side of the crushing box (1); A continuous fertilizer injection mechanism is installed on the left side of the top of the crushing box (1).

2. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 1, characterized in that: The steering mechanism comprises a support frame (6) fixedly mounted on both sides of the positioning plate (2), the bottom of the support frame (6) is rotatably connected to a rotating seat (7), the end of the rotating seat (7) away from the support frame (6) is rotatably sleeved with a steering wheel (8), fixed connecting rods (9) are fixedly mounted on the rotating seats (7) on both sides, the end of the fixed connecting rod (9) away from the rotating seat (7) is rotatably connected to a movable connecting rod (10), the end of the movable connecting rod (10) on both sides is rotatably connected to a steering connecting rod (11), the outer sliding sleeve of the steering connecting rod (11) is provided with a limit seat (12), a fixed plate (13) is fixedly connected between the support frames (6) on both sides, and the fixed plate (13) is fixedly connected to the limit seat (12).

3. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 2, characterized in that: The steering mechanism also includes a first servo motor (14) fixedly mounted on the middle of the top surface of the fixed plate (13); the shaft end of the first servo motor (14) is fixedly connected to a transmission gear (15); the bottom of the transmission gear (15) is meshingly connected to a driven gear block (16); the driven gear blocks (16) are distributed at equal angles on the top surface of the steering link (11); one side of the first servo motor (14) is electrically connected to a remote control module (17); and the remote control module (17) is fixedly connected to the top surface of the fixed plate (13).

4. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 1, characterized in that: The driving mechanism comprises an energy storage power supply (19) fixedly mounted on the bottom of a storage box (18); the bottom of the energy storage power supply (19) is connected to a double-headed servo motor (20) via an angle plate; the double-headed servo motor (20) is electrically connected to the energy storage power supply (19); both ends of the double-headed servo motor (20) are fixedly connected to a transmission rod (21); and one end of the transmission rod (21) away from the double-headed servo motor (20) is fixedly connected to a driving wheel (22).

5. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 4, characterized in that: The driving mechanism also includes a driving pulley (23) fixedly mounted on the outside of the driving wheel (22), the outer ring of the driving pulley (23) is provided with an eight-shaped transmission belt (24), the top of the eight-shaped transmission belt (24) is connected to a driven pulley (25), and the driven pulley (25) is mounted on both ends of the transmission roller (3) at the top.

6. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 1, characterized in that: The crushing blades (30) are distributed at equal angles on the outer circle of the active rod (29), and the stirring scraper plates (31) are distributed at equal angles on the outer circle of the bottom end of the active rod (29). The bottom of the stirring scraper plates (31) is tightly fitted with the bottom surface of the inner wall of the stirring box (26).

7. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 1, characterized in that: The intermittent fertilizer discharging mechanism comprises a support seat (33) fixedly mounted on the top right side of the crushing box (1); a storage barrel (34) is fixedly connected to the top of the support seat (33); a discharging hole (35) is provided at the bottom of the storage barrel (34); a through hole (36) is provided inside the discharging tooth plate (32); a discharging pipe (37) is correspondingly mounted at the bottom of the discharging hole (35); a connecting frame (38) is fixedly sleeved on the outer ring of the discharging pipe (37); one end of the connecting frame (38) is fixedly connected to the support seat (33).

8. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 7, characterized in that: The inner wall of the bottom of the material storage barrel (34) is arranged obliquely toward the discharge hole (35), and the through holes (36) are distributed at equal angles inside the discharge tooth plate (32).

9. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 1, characterized in that: The continuous fertilizer injection mechanism comprises a shunt pipe (39) fixedly mounted on the top left side of the crushing box (1), a positioning pipe (40) fixedly mounted on the top of the shunt pipe (39), the positioning pipe (40) being arranged in a split structure, a connecting plate (41) fixedly connected between the upper and lower parts of the positioning pipe (40), a connecting pipe (45) fixedly connected to the top of the positioning pipe (40), a feeding end of the connecting pipe (45) being connected to the storage box (18), the bottom end of the shunt pipe (39) being connected through the mixing box (26), the bottom end of the shunt pipe (39) being fixedly connected to a connecting seat (46), the bottom of the connecting seat (46) being equiangularly mounted with nozzles (47), the nozzles (47) being evenly spaced and obliquely distributed toward the active rod (29).

10. The grape field weeding equipment with weed-soil mixing and fertilizer recycling structure according to claim 9, characterized in that: The continuous fertilizer injection mechanism also includes a rotating tube (42) rotatably connected between the upper and lower parts of the positioning tube (40), an impeller (43) is fixedly installed on the inner ring of the rotating tube (42), and a driven gear seat (44) is installed at an equal angle on the outer ring of the rotating tube (42), and the driven gear seat (44) is meshed and connected with the discharge tooth plate (32) on a side close to the discharge tooth plate (32).

Images