A manure strip application mechanism matched with a deep tiller

Abstract

The present invention discloses a manure strip applying mechanism matched with a deep tiller, which belongs to the technical field of agricultural machinery and comprises a connecting frame for support, wherein a first fixed plate is installed on the connecting frame, a fertilizing assembly is installed on the upper wall of the first fixed plate, and a deep tilling shovel assembly is installed on the bottom wall of the connecting frame and the first fixed plate. During the tillage process, if plant roots or stones hinder the deep tillage of the deep tillage shovel, the deep tillage shovel can destroy the plant roots and can also lift up the stones in the deep tillage shovel. The combination of fertilization and deep tillage can take into account both deep tillage and soil fertilization, improve fertilizer utilization, improve work efficiency, and be more conducive to improving crop productivity, thereby overcoming the defects of the existing organic fertilizer application which usually adopts the autumn broadcasting method, the fertilizer is easy to lose, the rotary tillage operation is increased, the fertility is poorly maintained, and the fertilizer utilization rate is low.

Description

Technical Field

[0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a manure strip applying mechanism matched with a deep tiller. Background Art

[0002] At present, the land preparation mode before sowing agricultural crops is mainly based on deep loosening combined with land preparation. After deep loosening, the hard plow bottom layer can be broken, the tillage layer can be deepened, the soil bulk density can be reduced, and the soil permeability can be improved, thereby enhancing the soil's ability to store water and retain moisture and resist drought and flood, which is beneficial to the growth and development of crops and increasing yields. At present, the deep loosening hook on the deep loosening machine in the market is fixedly connected. If obstacles such as hard soil, plant roots, and stones are encountered during operation, the deep loosening hook is easy to deform and damage, the machine operation resistance increases, and the tillage depth cannot be guaranteed. The existing organic fertilizer application usually adopts the autumn broadcasting method, which is easy to lose fertilizer, increase rotary tillage operations, poor fertility maintenance, and low fertilizer utilization rate; at the same time, the existing deep loosening machine generally does not have a fertilization function, and deep loosening and fertilization are completed twice, which reduces production efficiency. Therefore, the combination of fertilization and deep loosening can take into account deep loosening and soil fertilization, improve fertilizer utilization, improve work efficiency, and be more conducive to improving crop productivity. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a manure strip application mechanism matched with a deep tiller, which at least solves some of the above problems.

[0004] The technical solution adopted by the present invention is as follows: a manure strip application mechanism matched with a deep tiller comprises a connecting frame for support, a first fixing plate is installed on the connecting frame, a fertilization assembly is installed on the upper wall of the first fixing plate, a deep tilling shovel assembly is installed on the connecting frame and the bottom wall of the first fixing plate, and the deep tilling shovel assembly performs deep tillage on the land; a first mounting plate is installed on the first fixing plate and the bottom wall of the connecting frame, a mounting rod is fixed on the first mounting plate, the deep tilling shovel assembly comprises a supporting plate, a deep tilling shovel and an auxiliary deep tilling shovel, one end of the supporting plate is connected to the mounting rod, and the deep tilling shovel assembly is provided with a supporting plate, a deep tilling shovel and an auxiliary deep tilling shovel. The upper end of the auxiliary deep sowing shovel is movably connected to the other end of the support plate, and the auxiliary deep sowing shovel is fixed to the support plate by bolts. Both the support plate and the auxiliary deep sowing shovel are provided with fixing holes for fixing. The side wall of the auxiliary deep sowing shovel is connected with a second mounting plate and a mounting seat. The second mounting plate is arranged at the upper end of the mounting seat, and the other end of the second mounting plate is equipped with a first hydraulic rod. The upper end of the deep sowing shovel is movably connected to the mounting seat, and the side wall of the deep sowing shovel is movably connected to the movable end of the first hydraulic rod. The auxiliary deep sowing shovel is movably connected to the side wall of the deep sowing shovel.

[0005] As a preferred embodiment of the present invention, the fertilization assembly includes a first storage box, a second storage box and a mixing box, the first storage box, the second storage box and the mixing box are all arranged on the upper wall of the first fixed plate, a pump one is installed between the first storage box and the mixing box, the extraction end of the pump one is connected to the first storage box through a connecting pipe, and the discharge end of the pump one is connected to the mixing box through a connecting pipe, a pump two is installed between the second storage box and the mixing box, the extraction end of the pump two is connected to the second storage box through a connecting pipe, and the discharge end of the pump two is connected to the mixing box through a connecting pipe.

[0006] Wherein, a regulating component is installed on the outer wall of the mixing box, and the regulating component includes a connecting frame, which is arranged on the outer wall of the mixing box, and the upper wall and the bottom wall of the connecting frame are both provided with slide grooves, and the side wall of the connecting frame is provided with a second hydraulic rod, and a sliding frame is movably connected in the slide groove, and the movable end of the second hydraulic rod is connected to the side wall of the sliding frame, and a baffle plate 1 is installed on the upper wall of the sliding frame, and a baffle plate 2 is installed on the bottom wall of the sliding frame, and a limiting groove 1 is provided on the baffle plate 1, and a limiting groove 2 is provided on the baffle plate 2.

[0007] Furthermore, the regulating component also includes an inner rotating part and an outer rotating part 1, an outer rotating part 2 and an outer connecting part, the inner rotating part is movably arranged in the mixing box, and one end of the inner rotating part extends out of the mixing box and is arranged between the sliding frames, the outer rotating part 1, the outer connecting part and the outer rotating part 2 are all movably sleeved on the inner rotating part, and the outer connecting part and the outer rotating part 2 are all arranged in the mixing box, the outer rotating part 1 movably penetrates the side wall of the mixing box, and the outer rotating part 1 and the mixing box are sealed. A toggle part 1 is installed on one end of the inner rotating part arranged on the outside of the mixing box, and one end of the toggle part 1 is movably clamped in a limiting groove 1, and a toggle part 2 is installed on one end of the outer rotating part arranged on the outside of the mixing box, and one end of the toggle part 2 is movably clamped in a limiting groove 2.

[0008] Among them, the inner rotating part arranged in the mixing box is connected to a mixing drive part 1, and the outer rotating part 1 arranged in the mixing box is connected to a mixing drive part 2. The mixing drive part 2 is connected to the outer connecting part and the outer rotating part 2, and the mixing drive part 1 and the mixing drive part 2 are both leakage structures.

[0009] As a preferred embodiment of the present invention, a spring is installed on the bottom wall of the mixing box, and a lower pressure plate is installed on the upper end of the spring. The lower pressure plate is movably arranged in the mixing box, and the lower pressure plate and the mixing box are sealed, similar to a syringe and a piston. The lower pressure plate is arranged at the lower ends of the mixing drive member 1 and the mixing drive member 2. An extrusion bag is installed between the lower pressure plate and the bottom wall of the mixing box, and the extrusion bag, the mixing box and the lower pressure plate are sealed. A water pipe is installed on the side wall of the mixing box, and the water pipe is arranged at the lower end of the lower pressure plate. An air pipe 1 and a ventilation pipe are installed on the bottom wall of the mixing box, and the air pipe 1 and the ventilation pipe are both connected with the space in the extrusion bag. Both the ventilation pipe and the air pipe 1 are provided with a one-way valve. The one-way valve in the air pipe 1 controls the gas in the extrusion bag to be discharged from the air pipe 1, and the one-way valve in the ventilation pipe controls the external gas to enter the extrusion bag.

[0010] Furthermore, a second fixing plate is installed on the bottom wall of the first fixing plate, a third fixing plate is installed on the side wall of the first fixing plate, an upper support plate and a lower support plate are installed on the third fixing plate, the upper support plate is arranged at the upper end of the lower support plate, a temporary storage bag is installed between the upper support plate and the lower support plate, a protective box is also installed between the upper support plate and the lower support plate, the temporary storage bag is arranged in the protective box, the protective box is used to protect the temporary storage bag, the temporary storage bag is an elastic structure, one end of the air supply pipe 1 passes through the third fixing plate and the upper support plate and is connected with the temporary storage bag, a connecting pipe 2 is also installed on the third fixing plate, an air supply pipe 2 is installed between the connecting pipe 2 and the lower support plate, and the upper end of the air supply pipe 2 is connected with the lower end of the temporary storage bag.

[0011] Preferably, a connecting pipe 1 is installed on the second fixed plate, one end of the water pipe is connected to the connecting pipe 1, a plurality of groups of fertilizer pipes for fertilization are installed on the connecting pipe 1, the fertilizer pipes are all arranged behind the auxiliary deep plowing shovel, the fertilizer pipe and the connecting pipe 2 are connected through the connecting pipe 3, a control valve is arranged in the connecting pipe 3, a control valve is arranged in the fertilizer pipe, and the control valve in the fertilizer pipe is arranged at the upper end of the connection between the fertilizer pipe and the connecting pipe 3.

[0012] Wherein, a connecting plate is installed at the lower end of the connecting frame, and a moving wheel is installed at the lower end of the connecting plate to facilitate the movement of the equipment.

[0013] Furthermore, a pressure sensor is provided at the position where the lower end of the auxiliary deep plowing shovel contacts the deep plowing shovel, so as to detect the pressure encountered by the deep plowing shovel and determine whether the deep plowing shovel encounters plant roots or stones.

[0014] After adopting the above structure, the beneficial effects of the present invention are as follows:

[0015] (1) During the tillage process, if plant roots or stones hinder the deep tillage of the deep tillage shovel, the deep tillage shovel rotates with the mounting base as the rotation center, and the lower end of the deep tillage shovel rotates away from the auxiliary deep tillage shovel to damage the plant roots and the stones in the deep tillage shovel can also be lifted. During this process, the auxiliary deep tillage shovel deeply tills the land. If the deep tillage shovel is damaged and needs to be replaced, it can be directly replaced, which is convenient to operate.

[0016] (2) Both the mixing drive member 1 and the mixing drive member 2 are leaky mesh structures. When different liquid fertilizers are mixed in the mixing box, the mixing drive member 1 and the mixing drive member 2 can rotate to mix the fertilizers.

[0017] (3) The gas in the extrusion bag enters the temporary storage bag through the gas transmission pipe 1, and the gas in the temporary storage bag enters the lower end of the fertilizer pipe through the connecting pipe 2 and the connecting pipe 3, thereby clearing the discharge port at the lower end of the fertilizer pipe to prevent soil blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] Figure 1 A schematic diagram of the structure of a manure strip application mechanism matched with a deep tiller proposed by the present invention Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of the subsoiler assembly proposed by the present invention;

[0021] Figure 3 A schematic diagram of the structure of a manure strip application mechanism matched with a deep tiller proposed by the present invention Figure 2 ;

[0022] Figure 4 A schematic diagram of the structure of a manure strip application mechanism matched with a deep tiller proposed by the present invention Figure 3 ;

[0023] Figure 5 A schematic diagram of the structure of the mixing box proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the control component proposed in the present invention;

[0025] Figure 7 A cross-sectional view of the mixing box proposed by the present invention Figure 1 ;

[0026] Figure 8 A cross-sectional view of the mixing box proposed by the present invention Figure 2 .

[0027] In the attached drawings: 1. connecting frame, 2. first fixing plate, 3. fertilizing assembly, 4. deep loosening shovel assembly, 5. first mounting plate, 6. mounting rod, 7. support plate, 8. deep loosening shovel, 9. auxiliary deep loosening shovel, 10. fixing hole, 11. second mounting plate, 12. mounting seat, 13. first hydraulic rod, 14. first storage box, 15. second storage box, 16. mixing box, 17. pump one, 18. pump two, 19. regulating assembly, 20. connecting frame, 21. slide groove, 22. second hydraulic rod, 23. sliding frame, 24. baffle one, 25. baffle two, 26. limit groove one, 27. limit groove two, 2 8. Inner rotating member, 29. Outer rotating member 1, 30. Outer rotating member 2, 31. Outer connecting member, 32. Toggle member 1, 33. Toggle member 2, 34. Mixing drive member 1, 35. Mixing drive member 2, 36. Spring, 37. Lower pressure plate, 38. Extrusion bag, 39. Water pipe, 40. Air pipe 1, 41. Ventilation pipe, 42. Second fixed plate, 43. Third fixed plate, 44. Upper support plate, 45. Lower support plate, 46. Temporary storage bag, 47. Connecting pipe 2, 48. Air pipe 2, 49. Connecting pipe 1, 50. Fertilizing pipe, 51. Connecting plate, 52. Moving wheel, 53. Connecting pipe 3. DETAILED DESCRIPTION

[0028] 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. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] like Figure 1-Figure 8As shown, a manure strip application mechanism matched with a deep tiller comprises a connecting frame 1 for support, a first fixed plate 2 is installed on the connecting frame 1, a fertilizer application assembly 3 is installed on the upper wall of the first fixed plate 2, a deep tilling shovel assembly 4 is installed on the bottom wall of the connecting frame 1 and the first fixed plate 2, and the deep tilling shovel assembly 4 performs deep tillage on the land; a first mounting plate 5 is installed on the first fixed plate 2 and the bottom wall of the connecting frame 1, a mounting rod 6 is fixed on the first mounting plate 5, the deep tilling shovel assembly 4 comprises a supporting plate 7, a deep tilling shovel 8 and an auxiliary deep tilling shovel 9, one end of the supporting plate 7 is connected to the mounting rod 6, the upper end of the auxiliary deep tilling shovel 9 is movably connected to the other end of the supporting plate 7, the auxiliary deep tilling shovel 9 is fixed to the supporting plate 7 by bolts, and the supporting plate 7 is fixed to the supporting plate 7 by bolts. The support plate 7 and the auxiliary deep plowing shovel 9 are both provided with fixing holes 10 for fixing. The fixing holes 10 on the support plate 7 and the fixing holes 10 on the auxiliary deep plowing shovel 9 are relatively placed, which is convenient for adjusting the loosening depth of the auxiliary deep plowing shovel 9. After adjustment, the bolts are passed through the fixing holes 10 to fix the support plate 7 and the auxiliary deep plowing shovel 9. The side wall of the auxiliary deep plowing shovel 9 is connected with a second mounting plate 11 and a mounting seat 12. The second mounting plate 11 is arranged at the upper end of the mounting seat 12. The other end of the second mounting plate 11 is installed with a first hydraulic rod 13. The upper end of the deep plowing shovel 8 is movably connected with the mounting seat 12, and the side wall of the deep plowing shovel 8 is movably connected with the movable end of the first hydraulic rod 13. The auxiliary deep plowing shovel 9 is movably clamped in the side wall of the deep plowing shovel 8.

[0031] It should be noted that during the farming process, if plant roots or stones hinder the deep plowing of the deep plowing shovel 8, the pressure of the deep plowing shovel 8 on the auxiliary deep plowing shovel 9 increases, and the first hydraulic rod 13 works to push the upper end of the deep plowing shovel 8 to move toward the auxiliary deep plowing shovel 9, and the deep plowing shovel 8 rotates around the mounting seat 12 as the rotation center, and the lower end of the deep plowing shovel 8 rotates away from the auxiliary deep plowing shovel 9 to damage the plant roots and the stones in the deep plowing shovel 8 can also be lifted. In this process, the auxiliary deep plowing shovel 9 performs deep plowing on the land. If the deep plowing shovel 8 is damaged and needs to be replaced, the deep plowing shovel 8 can be directly replaced, which is convenient to operate.

[0032] The fertilization assembly 3 includes a first storage box 14, a second storage box 15 and a mixing box 16. The first storage box 14, the second storage box 15 and the mixing box 16 are all arranged on the upper wall of the first fixed plate 2. The first fixed plate 2 supports and fixes the first storage box 14, the second storage box 15 and the mixing box 16. The mixing box 16 is arranged between the first storage box 14 and the second storage box 15. A liquid fertilizer to be mixed is placed in the first storage box 14, and another liquid fertilizer to be mixed is placed in the second storage box 15. If mixing is required, If there is more liquid fertilizer, more groups of storage boxes can be set up. Two groups are taken as an example here. A pump 17 is installed between the first storage box 14 and the mixing box 16. The extraction end of the pump 17 is connected to the first storage box 14 through a connecting pipe, and the discharge end of the pump 17 is connected to the mixing box 16 through a connecting pipe. A pump 2 18 is installed between the second storage box 15 and the mixing box 16. The extraction end of the pump 2 18 is connected to the second storage box 15 through a connecting pipe, and the discharge end of the pump 2 18 is connected to the mixing box 16 through a connecting pipe.

[0033] A regulating component 19 is installed on the outer wall of the mixing box 16, and the regulating component 19 includes a connecting frame 20. The connecting frame 20 is arranged on the outer wall of the mixing box 16. The upper wall and the bottom wall of the connecting frame 20 are both provided with a slide groove 21. The side wall of the connecting frame 20 is provided with a second hydraulic rod 22. A sliding frame 23 is movably connected in the slide groove 21. The movable end of the second hydraulic rod 22 is connected to the side wall of the sliding frame 23. A baffle 1 24 is installed on the upper wall of the sliding frame 23, and a baffle 2 25 is installed on the bottom wall of the sliding frame 23. A limiting groove 1 26 is provided on the baffle 1 24, and a limiting groove 27 is provided on the baffle 2 25.

[0034] The regulating assembly 19 further comprises an inner rotating member 28, an outer rotating member 1 29, an outer rotating member 2 30 and an outer connecting member 31, wherein the inner rotating member 28 is movably arranged in the mixing box 16, and one end of the inner rotating member 28 extends out of the mixing box 16 and is arranged between the sliding frames 23, the outer rotating member 1 29, the outer connecting member 31 and the outer rotating member 2 30 are all movably sleeved on the inner rotating member 28, and the outer connecting member 31 and the outer rotating member 2 30 are all arranged in the mixing box 16, and the outer connecting member 31 and the outer rotating member 2 30 are all arranged in the mixing box 16. The rotating member 29 is movably arranged to penetrate the side wall of the mixing box 16, and the outer rotating member 29 and the mixing box 16 are sealed. The inner rotating member 28 is arranged on one end of the outer side of the mixing box 16 and is equipped with a toggle member 32, and one end of the toggle member 32 is movably engaged in the limiting groove 26. The outer rotating member 29 is arranged on one end of the outer side of the mixing box 16 and is equipped with a toggle member 33, and one end of the toggle member 33 is movably engaged in the limiting groove 27.

[0035] It should be noted that the second hydraulic rod 22 drives the sliding frame 23 to move along the sliding groove 21 in the direction away from the fixed end of the second hydraulic rod 22, and the sliding frame 23 drives the baffle plate 1 24 and the baffle plate 25 to move. The baffle plate 1 24 drives the toggle member 1 32 to rotate counterclockwise through the limiting groove 1 26. The toggle member 1 32 drives the inner rotating member 28 to rotate counterclockwise while moving along the limiting groove 1 26. The inner rotating member 28 drives the hybrid driving member 1 34 to rotate counterclockwise, and the hybrid driving member 1 34 rotates downward with the inner rotating member 28 as the rotation center; the baffle plate 25 drives the toggle member 2 33 to rotate clockwise through the limiting groove 27. The toggle member 2 33 drives the outer rotating member 1 29 to rotate clockwise while moving along the limiting groove 27. The outer rotating member 1 29 drives the hybrid driving member 2 35 to rotate clockwise, and the hybrid driving member 2 35 rotates downward with the outer rotating member 1 29 as the rotation center, and the hybrid driving member 1 34 and the hybrid driving member 2 35 approach each other;

[0036] The second hydraulic rod 22 drives the sliding frame 23 to move along the sliding groove 21 toward the fixed end of the second hydraulic rod 22, and the sliding frame 23 drives the baffle plate 1 24 and the baffle plate 25 to move. The baffle plate 1 24 drives the toggle member 1 32 to rotate clockwise through the limiting groove 1 26. The toggle member 1 32 drives the inner rotating member 28 to rotate clockwise while moving along the limiting groove 1 26. The inner rotating member 28 drives the hybrid driving member 1 34 to rotate clockwise, and the hybrid driving member 1 34 rotates upward with the inner rotating member 28 as the rotation center; the baffle plate 25 drives the toggle member 2 33 to rotate counterclockwise through the limiting groove 27. The toggle member 2 33 drives the outer rotating member 1 29 to rotate counterclockwise while moving along the limiting groove 27. The outer rotating member 1 29 drives the hybrid driving member 2 35 to rotate counterclockwise, and the hybrid driving member 2 35 rotates upward with the outer rotating member 1 29 as the rotation center, and the hybrid driving member 1 34 and the hybrid driving member 2 35 move away from each other.

[0037] The inner rotating member 28 provided in the mixing box 16 is connected to a mixing drive member 1 34, and the outer rotating member 1 29 provided in the mixing box 16 is connected to a mixing drive member 2 35. The mixing drive member 2 35 is connected to the outer connecting member 31 and the outer rotating member 2 30. The mixing drive member 1 34 and the mixing drive member 2 35 are both leaky structures. When different liquid fertilizers are mixed in the mixing box 16, the mixing drive member 1 34 and the mixing drive member 2 35 can rotate to mix the fertilizers.

[0038] The inner bottom wall of the mixing box 16 is provided with a spring 36, and the upper end of the spring 36 is provided with a lower pressure plate 37, and the lower pressure plate 37 is movably provided in the mixing box 16, and the lower pressure plate 37 and the mixing box 16 are sealed, similar to a syringe and a piston, and the lower pressure plate 37 is provided at the lower end of the mixing drive member 1 34 and the mixing drive member 2 35, and an extrusion bag 38 is provided between the lower pressure plate 37 and the inner bottom wall of the mixing box 16, and the extrusion bag 38, the mixing box 16 and the lower pressure plate 37 are sealed. The side wall of the mixing box 16 is installed with a water pipe 39, and the water pipe 39 is arranged at the lower end of the lower pressure plate 37. The bottom wall of the mixing box 16 is installed with an air pipe 40 and a vent pipe 41, and the air pipe 40 and the vent pipe 41 are both connected to the space inside the extrusion bag 38. The vent pipe 41 and the air pipe 40 are both provided with a one-way valve. The one-way valve in the air pipe 40 controls the gas in the extrusion bag 38 to be discharged from the air pipe 40, and the one-way valve in the vent pipe 41 controls the external gas to enter the extrusion bag 38.

[0039] It should be noted that when the mixing drive component 1 34 and the mixing drive component 2 35 rotate downward, the lower pressure plate 37 is driven, and the lower pressure plate 37 moves downward to squeeze the spring 36 and the extrusion bag 38, and the gas in the extrusion bag 38 enters the gas pipe 1 40, until the mixing drive component 1 34 and the mixing drive component 2 35 squeeze the lower pressure plate 37 to the lower end of the water pipe 39, and the mixed liquid fertilizer in the mixing box 16 enters the water pipe 39.

[0040] A second fixing plate 42 is installed on the bottom wall of the first fixing plate 2, and a third fixing plate 43 is installed on the side wall of the first fixing plate 2. An upper support plate 44 and a lower support plate 45 are installed on the third fixing plate 43. The upper support plate 44 is arranged at the upper end of the lower support plate 45. A temporary storage bag 46 is installed between the upper support plate 44 and the lower support plate 45. A protective box is also installed between the upper support plate 44 and the lower support plate 45, which is not drawn. The temporary storage bag 46 is arranged in the protective box, and the protective box is used to protect the temporary storage bag 46. The temporary storage bag 46 is an elastic structure. One end of the air supply pipe 1 40 passes through the third fixing plate 43 and the upper support plate 44 and is connected with the temporary storage bag 46. A connecting pipe 2 47 is also installed on the third fixing plate 43. An air supply pipe 2 48 is installed between the connecting pipe 2 47 and the lower support plate 45, and the upper end of the air supply pipe 2 48 is connected with the lower end of the temporary storage bag 46.

[0041] A connecting pipe 1 49 is installed on the second fixing plate 42, one end of the water pipe 39 is connected to the connecting pipe 1 49, and a plurality of fertilizer pipes 50 for fertilization are installed on the connecting pipe 1 49, and the fertilizer pipes 50 are all arranged behind the auxiliary deep loosening shovel 9, and the fertilizer pipes 50 and the connecting pipe 2 47 are connected by a connecting pipe 3 53, and a control valve is arranged in the connecting pipe 3 53, and a control valve is arranged in the fertilizer pipe 50, and the control valve in the fertilizer pipe 50 is arranged at the upper end of the connection between the fertilizer pipe 50 and the connecting pipe 3 53;

[0042] It should be noted that when the control valve in the fertilization pipe 50 is closed and the lower pressure plate 37 moves down but does not reach the position of the water pipe 39, when the mixing drive member 1 34 and the mixing drive member 2 35 rotate back in the opposite direction, the gas in the extrusion bag 38 enters the temporary storage bag 46 through the gas pipe 1 40. At this time, the control valve in the connecting pipe 3 53 is also closed, and the temporary storage bag 46 is filled and bulged with gas. When the gas needs to be discharged, the control valve in the connecting pipe 3 53 is opened, and the gas in the temporary storage bag 46 enters the lower end of the fertilization pipe 50 through the connecting pipe 2 47 and the connecting pipe 3 53, and the discharge port at the lower end of the fertilization pipe 50 is dredged to prevent soil blockage. When the dredging is completed, the control valve in the connecting pipe 3 53 is closed, the control valve in the fertilization pipe 50 is opened, the lower pressure plate 37 moves down to the lower end of the water pipe 39, and the fertilizer enters the fertilization pipe 50 and is discharged into the soil.

[0043] A connecting plate 51 is installed at the lower end of the connecting frame 1, and a moving wheel 52 is installed at the lower end of the connecting plate 51 to facilitate the movement of the device.

[0044] A pressure sensor is provided at the position where the lower end of the auxiliary deep plowing shovel 9 contacts the deep plowing shovel 8, so as to detect the pressure encountered by the deep plowing shovel 8 and determine whether the deep plowing shovel 8 encounters plant roots or stones.

[0045] The specific usage is as follows:

[0046] The connecting frame 1 is used to connect the driving device. According to the farming needs, the height of the deep plowing shovel assembly 4 is adjusted. The fixing holes 10 on the support plate and the fixing holes 10 on the auxiliary deep plowing shovel 9 are placed relatively. After adjustment, the bolts are passed through the fixing holes 10 to fix the support plate and the auxiliary deep plowing shovel 9. During the farming process, if plant roots or stones hinder the deep plowing of the deep plowing shovel 8, the pressure of the deep plowing shovel 8 on the auxiliary deep plowing shovel 9 increases, and the pressure sensor at the lower end of the auxiliary deep plowing shovel 9 detects that the pressure value changes greatly, and then controls the first hydraulic rod 13 to work and push the upper end of the deep plowing shovel 8 to move in the direction close to the auxiliary deep plowing shovel 9. The deep plowing shovel 8 rotates with the mounting seat 12 as the rotation center, and the lower end of the deep plowing shovel 8 rotates in the direction away from the auxiliary deep plowing shovel 9 to destroy the plant roots and stems, and can also lift the stones set in the deep plowing shovel 8. In this process, the auxiliary deep plowing shovel 9 performs deep plowing on the land. If the deep plowing shovel 8 is damaged and needs to be replaced, the deep plowing shovel 8 can be directly replaced;

[0047] In the previous stage of preparing the cultivated land, a liquid fertilizer to be mixed is placed in the first storage box 14, and another liquid fertilizer to be mixed is placed in the second storage box 15. The liquid fertilizer to be mixed is placed in the mixing box 16 through the extraction of the pump 1 17 and the pump 2 18. The mixing drive 1 34 and the mixing drive 2 35 can rotate to mix the fertilizers, as follows:

[0048] The second hydraulic rod 22 drives the sliding frame 23 to move along the sliding groove 21 in a direction away from the fixed end of the second hydraulic rod 22, and the sliding frame 23 drives the baffle 1 24 and the baffle 2 25 to move. The baffle 1 24 drives the toggle member 1 32 to rotate counterclockwise through the limit groove 1 26. The toggle member 1 32 drives the inner rotating member 28 to rotate counterclockwise while moving along the limit groove 1 26. The inner rotating member 28 drives the hybrid driving member 1 34 to rotate counterclockwise, and the hybrid driving member 1 34 rotates downward with the inner rotating member 28 as the rotation center.

[0049] The baffle plate 25 drives the toggle member 2 33 to rotate clockwise through the limiting groove 27. The toggle member 2 33 drives the outer rotating member 1 29 to rotate clockwise while moving along the limiting groove 27. The outer rotating member 1 29 drives the mixing drive member 2 35 to rotate clockwise. The mixing drive member 2 35 rotates downward with the outer rotating member 1 29 as the rotation center, and the mixing drive member 1 34 and the mixing drive member 2 35 approach each other.

[0050] The second hydraulic rod 22 drives the sliding frame 23 to move along the sliding groove 21 toward the fixed end of the second hydraulic rod 22, and the sliding frame 23 drives the baffle 1 24 and the baffle 2 25 to move. The baffle 1 24 drives the toggle member 1 32 to rotate clockwise through the limit groove 1 26. The toggle member 1 32 drives the inner rotating member 28 to rotate clockwise while moving along the limit groove 1 26. The inner rotating member 28 drives the hybrid driving member 1 34 to rotate clockwise. The hybrid driving member 1 34 rotates upward with the inner rotating member 28 as the rotation center.

[0051] The baffle plate 25 drives the toggle member 2 33 to rotate counterclockwise through the limiting groove 27. The toggle member 2 33 drives the outer rotating member 1 29 to rotate counterclockwise while moving along the limiting groove 27. The outer rotating member 1 29 drives the mixing drive member 2 35 to rotate counterclockwise. The mixing drive member 2 35 rotates upward with the outer rotating member 1 29 as the rotation center, and the mixing drive member 1 34 and the mixing drive member 2 35 move away from each other.

[0052] In this process, the control valve in the fertilizer pipe 50 is closed, and when the lower pressure plate 37 moves down but does not reach the position of the water pipe 39, the mixing drive member 1 34 and the mixing drive member 2 35 rotate back in the opposite direction, and the gas in the extrusion bag 38 enters the temporary storage bag 46 through the gas pipe 1 40. At this time, the control valve in the connecting pipe 3 53 is also closed, and the temporary storage bag 46 is filled and bulged with gas. After a period of mixing, the control valve in the connecting pipe 3 53 is opened, and the gas in the temporary storage bag 46 enters the lower end of the fertilizer pipe 50 through the connecting pipe 2 47 and the connecting pipe 3 53, and the discharge port at the lower end of the fertilizer pipe 50 is unblocked to prevent blockage.

[0053] When the dredging is completed, the land is cultivated. At this time, the deep loosening shovel 8 deeply plows the land, and then the mixing drive member 1 34 and the mixing drive member 2 35 rotate downward to drive the lower pressure plate 37, and the lower pressure plate 37 moves downward until the mixing drive member 1 34 and the mixing drive member 2 35 squeeze the lower pressure plate 37 to the lower end of the water pipe 39, and then stops moving. The mixed liquid fertilizer in the mixing box 16 enters the fertilizer pipe 50 through the water pipe 39 and is discharged into the soil for fertilization.

[0054] When moving from one end of the field to the other end, when changing the direction of the cultivated land, the control valve in the fertilizer pipe 50 is closed, and the control valve in the connecting pipe three 53 is also closed, and the liquid fertilizer to be mixed is placed in the mixing box 16 again, and the mixing drive member 1 34 and the mixing drive member 2 35 can rotate to mix the fertilizer. When the lower pressure plate 37 moves down and does not reach the position of the water pipe 39, the mixing drive member 1 34 and the mixing drive member 2 35 rotate back in the opposite direction, and the gas in the extrusion bag 38 enters the temporary storage bag 46 through the gas pipe 1 40. After a period of mixing, the control valve in the connecting pipe three 53 is opened, and the gas in the temporary storage bag 46 enters the lower end of the fertilizer pipe 50 through the connecting pipe two 47 and the connecting pipe three 53, and the discharge port at the lower end of the fertilizer pipe 50 is cleared again;

[0055] After the direction is adjusted, the deep plowing shovel 8 deeply plows the land, and then the mixing drive member 1 34 and the mixing drive member 2 35 rotate downward to drive the lower pressure plate 37, and the lower pressure plate 37 moves downward until the mixing drive member 1 34 and the mixing drive member 2 35 squeeze the lower pressure plate 37 to the lower end of the water pipe 39, and then stops moving. The mixed liquid fertilizer in the mixing box 16 enters the fertilizer pipe 50 through the water pipe 39 and is discharged into the soil for fertilization.

[0056] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural modes and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they shall all fall within the scope of protection of the present invention.

Claims

1. A manure strip applying mechanism matched with a deep tiller, comprising a connecting frame for supporting, the connecting frame is installed with a first fixing plate, the upper wall of the first fixing plate is installed with a fertilizer assembly, the connecting frame and the bottom wall of the first fixing plate are installed with a deep tiller shovel assembly; the first fixing plate and the bottom wall of the connecting frame are installed with a first mounting plate, the first mounting plate is fixed with a mounting rod, the deep tiller shovel assembly comprises a support plate, a deep tiller shovel and an auxiliary deep tiller shovel, one end of the support plate is connected to the mounting rod, the upper end of the auxiliary deep tiller shovel is movably connected to the other end of the support plate, the support plate and the auxiliary deep tiller shovel are both provided with fixing holes for fixing, the side wall of the auxiliary deep tiller shovel is connected with a second mounting plate and a mounting seat, the second mounting plate is arranged at the upper end of the mounting seat, the other end of the second mounting plate is installed with a first hydraulic rod, the upper end of the deep tiller shovel is movably connected with the mounting seat, the side wall of the deep tiller shovel is movably connected with the movable end of the first hydraulic rod, and the auxiliary deep tiller shovel is movably connected in the side wall of the deep tiller shovel; The fertilization assembly includes a mixing box; A regulating component is installed on the outer wall of the mixing box, and the regulating component includes a connecting frame, which is arranged on the outer wall of the mixing box, and the upper wall and the bottom wall of the connecting frame are both provided with slide grooves, and the side wall of the connecting frame is provided with a second hydraulic rod, and a sliding frame is movably connected in the slide groove, and the movable end of the second hydraulic rod is connected to the side wall of the sliding frame, and a baffle plate 1 is installed on the upper wall of the sliding frame, and a baffle plate 2 is installed on the bottom wall of the sliding frame, and a limiting groove 1 is provided on the baffle plate 1, and a limiting groove 2 is provided on the baffle plate 2.

2. The manure strip application mechanism matched with the deep tiller according to claim 1 is characterized in that: The fertilization assembly includes a first storage box and a second storage box, the first storage box, the second storage box and the mixing box are all arranged on the upper wall of the first fixed plate, a pump one is installed between the first storage box and the mixing box, the extraction end of the pump one is connected to the first storage box through a connecting pipe, and the discharge end of the pump one is connected to the mixing box through a connecting pipe, a pump two is installed between the second storage box and the mixing box, the extraction end of the pump two is connected to the second storage box through a connecting pipe, and the discharge end of the pump two is connected to the mixing box through a connecting pipe.

3. The manure strip application mechanism matched with the deep tiller according to claim 2 is characterized in that: The regulating component also includes an inner rotating part and an outer rotating part 1, an outer rotating part 2 and an outer connecting part, the inner rotating part is movably arranged in the mixing box, and one end of the inner rotating part extends out of the mixing box and is arranged between the sliding frames, the outer rotating part 1, the outer connecting part and the outer rotating part 2 are all movably sleeved on the inner rotating part, and the outer connecting part and the outer rotating part 2 are all arranged in the mixing box, the outer rotating part 1 movably penetrates the side wall of the mixing box, the inner rotating part is arranged on one end of the outside of the mixing box with a toggle part 1, one end of the toggle part 1 is movably engaged in a limiting groove 1, the outer rotating part 1 is arranged on one end of the outside of the mixing box with a toggle part 2, one end of the toggle part 2 is movably engaged in a limiting groove 2.

4. The manure strip application mechanism matched with the deep tiller according to claim 3 is characterized in that: The inner rotating member arranged in the mixing box is connected to a mixing drive member 1, and the outer rotating member 1 arranged in the mixing box is connected to a mixing drive member 2. The mixing drive member 2 is connected to the outer connecting member and the outer rotating member 2. The mixing drive member 1 and the mixing drive member 2 are both leakage structures.

5. The manure strip application mechanism matched with a deep tiller according to claim 4, characterized in that: A spring is installed on the bottom wall of the mixing box, and a lower pressure plate is installed on the upper end of the spring. The lower pressure plate is movably arranged in the mixing box, and the lower pressure plate is arranged at the lower ends of the mixing drive component 1 and the mixing drive component 2. An extrusion bag is installed between the lower pressure plate and the bottom wall of the mixing box, and the extrusion bag, the mixing box and the lower pressure plate are sealed. A water pipe is installed on the side wall of the mixing box, and the water pipe is arranged at the lower end of the lower pressure plate. An air pipe 1 and a ventilation pipe are installed on the bottom wall of the mixing box, and the air pipe 1 and the ventilation pipe are both connected with the space in the extrusion bag, and a one-way valve is provided in the ventilation pipe and the air pipe 1.

6. The manure strip application mechanism matched with a deep tiller according to claim 5, characterized in that: A second fixing plate is installed on the bottom wall of the first fixing plate, and a third fixing plate is installed on the side wall of the first fixing plate, an upper support plate and a lower support plate are installed on the third fixing plate, the upper support plate is arranged on the upper end of the lower support plate, a temporary storage bag is installed between the upper support plate and the lower support plate, a protective box is also installed between the upper support plate and the lower support plate, the temporary storage bag is arranged in the protective box, the temporary storage bag is an elastic structure, one end of the air supply pipe 1 passes through the third fixing plate and the upper support plate and is connected with the temporary storage bag, a connecting pipe 2 is also installed on the third fixing plate, an air supply pipe 2 is installed between the connecting pipe 2 and the lower support plate, and the upper end of the air supply pipe 2 is connected with the lower end of the temporary storage bag.

7. The manure strip application mechanism matched with a deep tiller according to claim 6, characterized in that: A connecting pipe 1 is installed on the second fixed plate, one end of the water pipe is connected to the connecting pipe 1, a plurality of fertilizer pipes for fertilization are installed on the connecting pipe 1, the fertilizer pipes are all arranged behind the auxiliary deep loosening shovel, the fertilizer pipe and the connecting pipe 2 are connected through a connecting pipe 3, a control valve is arranged in the connecting pipe 3, a control valve is arranged in the fertilizer pipe, and the control valve in the fertilizer pipe is arranged at the upper end of the connection between the fertilizer pipe and the connecting pipe 3.

8. The manure strip application mechanism matched with a deep tiller according to claim 7, characterized in that: A connecting plate is installed at the lower end of the connecting frame, and a moving wheel is installed at the lower end of the connecting plate.

9. The manure strip application mechanism matched with a deep tiller according to claim 8, characterized in that: A pressure sensor is provided at the position where the lower end of the auxiliary deep plowing shovel contacts the deep plowing shovel.

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