CN114651544A - Intelligent ratio-variable fertilizer-preparing and fertilizer-spreading machine based on soil testing formula - Google Patents
Intelligent ratio-variable fertilizer-preparing and fertilizer-spreading machine based on soil testing formula Download PDFInfo
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- CN114651544A CN114651544A CN202210352587.7A CN202210352587A CN114651544A CN 114651544 A CN114651544 A CN 114651544A CN 202210352587 A CN202210352587 A CN 202210352587A CN 114651544 A CN114651544 A CN 114651544A
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- 239000002689 soil Substances 0.000 title claims abstract description 70
- 238000003892 spreading Methods 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 239000003337 fertilizer Substances 0.000 claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000007480 spreading Effects 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 29
- 239000000741 silica gel Substances 0.000 claims description 29
- 229910002027 silica gel Inorganic materials 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 238000003860 storage Methods 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000004720 fertilization Effects 0.000 abstract description 11
- 238000009826 distribution Methods 0.000 abstract description 8
- 239000000126 substance Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 238000003912 environmental pollution Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 235000021048 nutrient requirements Nutrition 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- RDXARWSSOJYNLI-UHFFFAOYSA-N [P].[K] Chemical compound [P].[K] RDXARWSSOJYNLI-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the field of fertilization equipment, in particular to an intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on a soil testing formula, which comprises a trailer plate connected with traction equipment and a fixed frame fixedly arranged on one side of the top end of the trailer plate through bolts, the top of the fixing frame is sequentially provided with a first through hole and a second through hole from left to right, the upper end of the fixing frame is provided with a fertilizer distribution mechanism at a position right above the first through hole, wheels are symmetrically arranged at two sides of the fixing frame, sliding grooves are symmetrically arranged on the inner side wall of the fixing frame, a feeding mechanism is arranged in the sliding grooves, a soil stirring and spreading mechanism is arranged at the central position of the periphery of the feeding mechanism in a matched manner, and a ridge soil mechanism is arranged above the soil stirring and spreading mechanism. Meanwhile, the fertilizer has the characteristic of proportioning quantitative fertilization, and the unit amount of each quantitative fertilization can be changed according to different crops.
Description
Technical Field
The invention relates to the field of fertilization equipment, in particular to an intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on a soil testing formula.
Background
The fertilizer is a substance which provides one or more nutrient elements necessary for plants, improves the soil property and improves the soil fertility level, and is one of the material bases of agricultural production. Mainly comprises ammonium phosphate fertilizer, macroelement water-soluble fertilizer, secondary element fertilizer, biological fertilizer, organic fertilizer, multi-dimensional field energy concentrated organic fertilizer and the like. Many farmers can save trouble and spray chemical fertilizer on the ground surface of the field when fertilizing crops, which causes serious loss of fertilizer efficiency of the chemical fertilizer, aggravates environmental pollution, and leads the crops not to obtain corresponding nutrient requirements, thus reducing yield of the crops. Therefore, farmers want to change the bad fertilizing method and deeply apply the fertilizer, which not only can reduce the volatilization loss of the fertilizer, improve the utilization rate of the fertilizer, be beneficial to better absorption and utilization of crops, but also can reduce environmental pollution and achieve the effects of increasing both production and income. According to tests, the average utilization rate of the nitrogen fertilizer after deep application can be improved from 30% to 40%, the loss of wind erosion can be reduced by deep application of the phosphorus-potassium fertilizer, the crop absorption is promoted, the fertilizer efficiency is prolonged, and the yield increase rate can generally reach 5% -15%.
A, the most of the fertilizer spreaders in the current market adopt a funnel type design, and the spread fertilizer is directly positioned on the ground surface of the field, so that the mode easily causes serious loss of fertilizer efficiency of the fertilizer, aggravates environmental pollution, and prevents crops from obtaining corresponding nutrient requirements, thereby causing crop yield reduction; b. the fertilizer distributor in the current market can not effectively guarantee the fertilizing amount in the fertilizing process, so that the fertilizer amount of each fertilizing point is different, the seedling burning phenomenon is easily caused, and meanwhile, after the soil testing formula is finished, the unit amount of quantitative fertilization at each time can not be timely adjusted in the face of the sowing amount requirements of different crops.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on a soil testing formula.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a fertile fertilizer distributor is joined in marriage to intelligence transformation ratio based on soil testing prescription, is including being used for the trailer board that links to each other with the haulage equipment and being located trailer board top one side through bolt fixed mounting's mount, first through-hole and second through-hole have been seted up in proper order from the left hand right side in the top of mount, and the upper end of mount just is located the position directly over the first through-hole and installs and join in marriage fertile mechanism, and the wheel is installed to the bilateral symmetry of mount, and the spout has been seted up to the inside wall symmetry of mount, installs feeding mechanism in the spout, and feeding mechanism's peripheral position placed in the middle is supporting to be installed and is dialled native fertilizer distributor, and the top of dialling native fertilizer distributor is provided with ridge soil mechanism.
It is specific, join in marriage fertile mechanism and include the batching bucket through the bolt fastening at the mount up end, overlap each other between the bottom of batching bucket and the first through-hole, the bottom horizontal installation of batching bucket has the picture peg, and the outside position of batching bucket is provided with the C template, and the both ends of C template are passed through the bolt and are linked to each other with the mount, and first motor is installed at the top of mount, and the stirring rod is installed to the output shaft end of first motor, and the stirring rod is located the inside of batching bucket in the middle.
Specifically, the feeding mechanism comprises two positioning cylinders respectively inserted in the two sliding grooves, a feeding barrel is welded between the two positioning cylinders, a connecting block is mounted at the top of the outer wall of the feeding barrel, the upper end face of the connecting block is abutted against the inner wall of the top of the fixing frame, a connecting through hole is formed in the connecting block, the top of the connecting through hole is communicated with a first through hole, a fan-shaped storage chamber is formed in the middle of the inner part of the feeding barrel, a discharge port is communicated with the bottom corner of the fan-shaped storage chamber, an arc-shaped groove is formed in the position, close to the outer wall of the feeding barrel, of the discharge port, a connecting channel is formed in the side wall of the fan-shaped storage chamber, the top of the connecting channel is communicated with the bottom of the connecting through hole, a limiting groove is formed in the bottom of the fan-shaped storage chamber, a T-shaped round hole is formed in one side wall of the feeding barrel, the T-shaped round hole is communicated with the arc-shaped groove, and an adjusting disc is mounted in the T-shaped round hole, the outer wall welding of adjusting the disc has the dog, and the positioning thread groove has been seted up to T type round hole inner wall circumference equidistant, installs positioning screw in the positioning thread groove, and the top of spacing groove is provided with the ration and gets the material subassembly.
The quantitative material taking assembly comprises an arc-shaped silica gel block tiled at the bottom of a fan-shaped storage cavity, a fertilizer tank is arranged at the top of the arc-shaped silica gel block, a limiting slide block is installed on the lower end face of the arc-shaped silica gel block, the limiting slide block is located in a limiting groove, a reset spring is installed between the limiting slide block and a side wall of the limiting groove, a slope lug is arranged at a position close to the left side of the arc-shaped silica gel block, the slope lug is fixed on the inner wall of a discharge port through spot welding, a rotating shaft is installed at the bottom of the arc-shaped groove through a rotating rod, a T-shaped round hole is passed through one end of the rotating rod and connected with an adjusting disc, a gear is welded on the outer wall of the rotating shaft, a driving rope is wound at the middle position of the outer wall of the rotating shaft, and the other end of the driving rope penetrates through the discharge port and is embedded into the side wall of the arc-shaped silica gel block.
It is specific, dial native fertile mechanism of spilling includes cup joints the steel pipe at the storage bucket outer wall between two parties, the equidistant material hole that spills has been seted up to the outer wall circumference of steel pipe, the outer wall of steel pipe and the position that is located every and spills the material hole all weld the sleeve, every telescopic inside is all pegged graft and is had the piece of dialling soil, the discharge opening has been seted up to the inside of dialling soil piece, the outer tip cross-section of every piece of dialling soil is triangle-shaped, the equidistant positioning thread groove of having seted up of the lateral wall of dialling soil piece, positioning bolt is installed to telescopic lateral wall, positioning bolt and positioning thread groove are the cooperation structure, the equidistant welding of outer wall of dialling soil piece has the toper piece.
Specifically, dial native fertilizer mechanism and still including installing the location axle at the discharge gate inner wall, the plastic slab has been cup jointed to the outer wall of location axle, and the silica gel pole is installed to the one end of plastic slab, and the iron set is installed to the other end of plastic slab.
Specifically, the inner wall of the steel round pipe is located at the position of each material scattering hole and is welded with a material receiving block, the side wall of each material receiving block is welded with an arc-shaped rack, and the arc-shaped racks and the gears are of a matched structure.
Specifically, both sides wall of steel pipe all has welded spacing ring with one heart, and the outer terminal surface circumference equidistant embedding of two spacing rings has the steel ball, and one side of steel ball is provided with the locating plate, and every locating plate all passes through the bolt fastening at the outer wall of storage bucket, and one of them belt groove has been seted up on spacing ring's surface.
Specifically, the second motor is installed through the motor frame in the top of mount, and the belt pulley is installed to the output shaft end of second motor, and the outside meshing of belt pulley is connected with the hold-in range, and the other end of hold-in range passes second through-hole and belt groove meshing.
Specifically, the L template is installed through the bolt to inner wall one side of mount, and the last surface mounting of L template has hydraulic rod, and hydraulic rod's piston rod end department installs the linkage piece through the bolt, and the lower extreme arc surface welding of linkage piece is on the cylindrical surface in location.
Specifically, ridge soil mechanism includes the backup pad of fixing at the mount lateral wall through the bolt, and the grafting has the location slide bottom the backup pad, and the welding of the bottom of location slide has the ridge soil board, fixes a position through the bolt between location slide and the backup pad.
The invention has the beneficial effects that:
(1) the intelligent transformation ratio fertilizer distribution and spreading machine based on the soil testing formula is provided with the components such as the soil shifting and spreading mechanism, and can firstly carry out directional deep hole opening on a soil layer through the soil shifting block, so that the effect of soil turning and loosening is achieved, fertilizer application points are reserved for subsequent fertilizer application, when the soil is loosened to the position near the lowest point, the fertilizer can fall to the fertilizer application points, the deep fertilizer application is achieved, and therefore the volatilization loss of the fertilizer can be reduced, the utilization rate of the fertilizer is improved, crops can be better absorbed and utilized, meanwhile, the environmental pollution can be reduced, and the effects of increasing the yield and increasing the income are achieved; meanwhile, the fertilization depth has a secondary regulation effect, and the applicability is stronger.
(2) The intelligent ratio-variable fertilizer distribution and spreading machine based on the soil testing formula is provided with components such as quantitative material taking components, the fertilizer of each component is uniformly mixed and stirred through the material distribution barrel, the uniformly stirred fertilizer enters the feeding mechanism for temporary storage, and is regularly and quantitatively distributed through the arc-shaped silica gel block, so that the same spreading amount of each fertilizer application point is ensured, the phenomenon of burning seedlings due to overhigh fertilizer amount of part of fertilizer application points is avoided, meanwhile, when different crop spreading requirements appear on the same soil quality, the unit amount of the fertilizer quantitatively spread at each time can be rapidly changed by rotating the adjusting disc, and the overall applicability of the device is effectively improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view taken along line M-M of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken in the direction N-N of FIG. 1 in accordance with the present invention;
FIG. 4 is a partial perspective view of the feeding mechanism and the soil shifting and fertilizer spreading mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of area A of FIG. 2 according to the present invention;
FIG. 6 is an enlarged partial view of the area B in FIG. 4 according to the present invention;
FIG. 7 is an enlarged partial view of the area C of FIG. 2 according to the present invention;
FIG. 8 is an enlarged partial view of the area D of FIG. 2 in accordance with the present invention;
FIG. 9 is a perspective view of the whole connecting structure of the adjusting disk, the rotating rod and the rotating shaft according to the present invention;
FIG. 10 is a side view of a rotating shaft of the present invention;
in the figure: 1. a fixed mount; 11. an L-shaped plate; 12. a hydraulic push rod; 13. a linkage block; 14. a chute; 15. a first through hole; 16. a second through hole; 2. a trailer board; 3. a wheel; 4. a ridge soil mechanism; 41. a support plate; 42. positioning the sliding plate; 43. a bolt; 44. ridge soil plates; 5. a feeding mechanism; 51. positioning the cylinder; 52. a feeding barrel; 53. connecting blocks; 54. a fan-shaped storage chamber; 55. a discharge port; 56. a connecting channel; 57. a connecting through hole; 58. a quantitative material taking assembly; 59. an arc-shaped slot; 581. an arc-shaped silica gel block; 582. a fertilizer tank; 583. a tilt projection; 584. a rotating shaft; 585. a gear; 586. a limiting slide block; 587. a return spring; 588. a drive rope; 6. a soil-shifting and fertilizer-spreading mechanism; 61. a sleeve; 62. shifting soil blocks; 63. positioning the bolt; 64. positioning a thread groove; 65. a discharge hole; 66. a conical block; 67. a steel round pipe; 91. positioning the shaft; 92. a plastic panel; 93. an iron rod; 94. a silicone rod; 671. a material receiving block; 672. an arc-shaped rack; 673. a limiting ring; 674. steel balls; 675. positioning a plate; 676. a belt groove; 7. a fertilizer preparation mechanism; 71. c-shaped plates; 72. a first motor; 73. a stirring rod; 74. a dosing barrel; 81. a second motor; 82. a belt pulley; 83. a synchronous belt; 521. t-shaped round holes; 522. adjusting the disc; 523. a stopper; 524. positioning a thread groove; 525. and (5) positioning the screw rod.
Detailed Description
The present invention will be further described with reference to the following detailed description so that the technical means, the creation features, the achievement purposes and the effects of the present invention can be easily understood.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
Referring to fig. 1, the intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on soil testing formula comprises a trailer plate 2 connected with a traction device and a fixed frame 1 fixedly arranged on one side of the top end of the trailer plate 2 through bolts, a first through hole 15 and a second through hole 16 are sequentially formed in the top of the fixing frame 1 from left to right, a fertilizer distribution mechanism 7 is arranged at the upper end of the fixing frame 1 and is positioned right above the first through hole 15, wheels 3 are symmetrically arranged on two sides of the fixing frame 1, sliding grooves 14 are symmetrically formed in the inner side wall of the fixing frame 1, a feeding mechanism 5 is arranged in the sliding grooves 14, a soil shifting and fertilizer spreading mechanism 6 is arranged at the central position of the periphery of the feeding mechanism 5 in a matched manner, a ridge soil mechanism 4 is arranged above the soil shifting and fertilizer spreading mechanism 6, before fertilization, a fertilizer applicator measures the soil quality to be fertilized through a soil testing and fertilizing instrument, and the fertilizer amount required by the soil quality is calculated through the soil testing and fertilizing instrument.
Referring to fig. 2-4, the fertilizer distribution mechanism 7 includes a mixing barrel 74 fixed on the upper end surface of the fixing frame 1 by bolts, the bottom of the mixing barrel 74 and the first through hole 15 are overlapped with each other, a plug board 75 is horizontally installed at the bottom of the mixing barrel 74, a C-shaped board 71 is arranged at the outer side position of the mixing barrel 74, two ends of the C-shaped board 71 are connected with the fixing frame 1 by bolts, a first motor 72 is installed at the top of the fixing frame 1, a stirring rod 73 is installed at the output shaft end of the first motor 72, the stirring rod 73 is centrally located inside the mixing barrel 74, the fertilizer amount of each element is obtained according to the soil testing and fertilizing instrument, a fertilizer applicator pours required various fertilizers into the mixing barrel 74 in sequence according to the required amount, then the first motor 72 is manually controlled to enter the working state, the stirring rod 73 is driven by the first motor 72 to stir various fertilizers in the mixing barrel 74, so that the fertilizers are uniformly mixed to be spread, after the uniform stirring, the first motor 72 is shut down, and then the inserting plate 75 is pulled outwards manually, so that the uniformly mixed fertilizer slides down to the feeding mechanism 5 under the action of self gravity for temporary storage.
Referring to fig. 2-4 and 10, the feeding mechanism 5 includes two positioning cylinders 51 respectively inserted into the two sliding grooves 14, a feeding barrel 52 is welded between the two positioning cylinders 51, a connecting block 53 is installed on the top of the outer wall of the feeding barrel 52, the upper end surface of the connecting block 53 abuts against the inner wall of the top of the fixing frame 1, a connecting through hole 57 is formed inside the connecting block 53, the top of the connecting through hole 57 is communicated with the first through hole 15, a fan-shaped material storage chamber 54 is formed in the middle inside of the feeding barrel 52, a discharging hole 55 is communicated with a corner at the bottom of the fan-shaped material storage chamber 54, an arc-shaped groove 59 is formed in the position of the discharging hole 55 close to the outer wall of the feeding barrel 52, a connecting channel 56 is formed on the side wall of the fan-shaped material storage chamber 54, the top of the connecting channel 56 is communicated with the bottom of the connecting through hole 57, a limiting groove 50 is formed in the bottom of the fan-shaped material storage chamber 54, a T-shaped circular hole 521 is formed in one side wall of the feeding barrel 52, and T type round hole 521 and arc wall 59 communicate each other, install adjusting disc 522 in the T type round hole 521, adjusting disc 522's outer wall welding has dog 523, location thread groove 524 has been seted up to T type round hole 521 inner wall circumference equidistant, install positioning screw 525 in the location thread groove 524, the top of spacing groove 50 is provided with ration and gets material subassembly 58, after artifical outside pull picture peg 75, the even chemical fertilizer of mixing is in the effect of self gravity along connecting hole 57 landing to the interface channel 56 in, then pass through interface channel 56 landing to fan-shaped storage cavity 54 in, until all mixed chemical fertilizer all fall into fan-shaped storage cavity 54, the chemical fertilizer that falls into in fan-shaped storage cavity 54 at first will partly pile up on ration gets material subassembly 58, can accomplish the pay-off work of chemical fertilizer.
Referring to fig. 4-8, the soil-shifting and fertilizer-spreading mechanism 6 includes a steel round tube 67 sleeved on the outer wall of the material-feeding barrel 52 in the middle, material-spreading holes are formed in the outer wall of the steel round tube 67 at equal intervals in the circumferential direction, sleeves 61 are welded on the outer wall of the steel round tube 67 at positions of the material-spreading holes, soil-shifting blocks 62 are inserted into the sleeves 61, discharge holes 65 are formed in the soil-shifting blocks 62, the cross section of the outer leakage end of each soil-shifting block 62 is triangular, positioning thread grooves 64 are formed in the side walls of the soil-shifting blocks 62 at equal intervals, positioning bolts 63 are installed on the side walls of the sleeves 61, the positioning bolts 63 and the positioning thread grooves 64 are of a matching structure, conical blocks 66 are welded on the outer wall of the soil-shifting blocks 62 at equal intervals, an L-shaped plate 11 is installed on one side of the inner wall of the fixing frame 1 through bolts, a hydraulic push rod 12 is installed on the upper surface of the L-shaped plate 11, a linkage block 13 is installed at the end of the piston rod of the hydraulic push rod 12 through bolts, the lower end arc surface of the linkage block 13 is welded on the surface of the positioning cylinder 51, after the fertilizer feeding work is finished, the invention is transported to the soil region to be fertilized manually, then the soil-shifting block 62 at each position is drawn and pulled manually according to the depth to be fertilized, when the leakage length of the soil-shifting block 62 relative to the sleeve 61 is matched with the fertilizing depth, the positioning bolt 63 is rotated manually through a wrench, so that the positioning bolt 63 is screwed into the positioning thread groove 64, the position of the soil-shifting block 62 is positioned through the positioning bolt 63 and the positioning thread groove 64, when the maximum leakage length of the soil-shifting block 62 cannot meet the fertilizing depth, the hydraulic push rod 12 can be controlled manually to enter the working state, the positioning cylinder 51 is driven by the hydraulic push rod 12 to descend to control the overall height of the soil-shifting block 62 to descend simultaneously, so as to meet the fertilizing effects of different depths, and after the whole fertilizing depth is adjusted, according to actual fertilization environment, link to each other trailer board 2 with traction tool, when the fertilization region is the great flat former of area, traction tool can select large tractor, when the fertilization region is the great hills of area, traction tool can select small tractor and livestock, drives through traction tool and dials native fertilizer spreading mechanism 6 and dial soil and fertilize with degree of depth ration.
Referring to fig. 4-8, the quantitative material taking assembly 58 includes an arc-shaped silica gel block 581 tiled at the bottom of the fan-shaped material storing chamber 54, a fertilizer tank 582 is disposed at the top of the arc-shaped silica gel block 581, a limit slider 586 is mounted on the lower end surface of the arc-shaped silica gel block 581, the limit slider 586 is located in the limit groove 50, a return spring 587 is mounted between the limit slider 586 and the side wall of the limit groove 50, an inclined protrusion 583 is disposed at a position close to the left side of the arc-shaped silica gel block 581, the inclined protrusion 583 is fixed on the inner wall of the material outlet 55 by spot welding, a rotating shaft 584 is mounted at the bottom of the arc-shaped groove 59 by a rotating rod, one end of the rotating rod passes through a T-shaped circular hole 521 to be connected with the adjusting disc 522, a gear 585 is welded to the outer wall of the rotating shaft 584, a driving rope 588 is wound at the middle position of the outer wall of the rotating shaft 584, the other end of the driving rope passes through the material outlet 55 to be embedded in the side wall of the arc-shaped silica gel block 581, a second motor frame 81 is mounted at the top of the fixing frame 1, a belt pulley 82 is mounted at the output shaft end of the second motor 81, a synchronous belt 83 is meshed and connected to the outer side of the belt pulley 82, the other end of the synchronous belt 83 penetrates through the second through hole 16 to be meshed with the belt groove 676, taking a traction tool as a tractor as an example, before the tractor is started manually to work, the second motor 81 is controlled to enter a working state, the belt pulley 82 is driven to rotate by the second motor 81, the rotating belt pulley 82 rotates with a limiting ring 673 under the action of the synchronous belt 83, namely, the limiting ring 673 drives a steel round pipe 67 to rotate on the outer wall of the feeding barrel 52, so that a plurality of soil-shifting blocks 62 are driven to rotate by the limiting ring 673, and when the soil-shifting blocks 62 rotate, conical blocks 66 welded to the outer wall of the soil-shifting blocks directly act on the soil layer and shift the soil layer at the positions, so that the soil-shifting and soil-loosening effects are achieved; meanwhile, after one soil shifting and loosening operation is completed on each soil shifting block 62, a soil pit is formed in the soil layer, and the soil pit is a fertilizer application point of fertilizer.
Referring to fig. 4-10, the soil-shifting and fertilizer-spreading mechanism 6 further includes a positioning shaft 91 installed on the inner wall of the discharge hole 65, a plastic plate 92 is sleeved on the outer wall of the positioning shaft 91, a silica gel rod 94 is installed at one end of the plastic plate 92, an iron rod 93 is installed at the other end of the plastic plate 92, a material receiving block 671 is welded on the inner wall of the steel circular tube 67 at each material spreading hole, an arc rack is welded on the side wall of each material receiving block 671, and the arc rack 672 and the gear 585 are in a matching structure, because the weight of the silica gel rod 94 is smaller than that of the iron rod 93, when the soil-shifting block 62 moves to a non-vertical state, the outer wall of the iron rod 93 always abuts against the inner wall of the discharge hole 65, at this time, a chamber to be applied is formed among the plastic plate 92, the iron rod 93 and the discharge hole 65, when the fertilizer falls to the chamber to be applied, the fertilizer cannot slide down along the discharge hole 65, and when the soil-shifting block 62 moves to a vertical state, the plastic plate 92 is centrally positioned in the discharge hole 65, that is, gaps are formed between both sides of the plastic plate 92 and the discharge hole 65, the fertilizer can slide down along the discharge hole 65 in this state, when the steel round tube 67 rotates, the receiving block 671 and the arc rack 672 rotate together, when the arc rack 672 rotates to a certain angle, the arc rack 672 contacts with the gear 585 and drives the gear 585 and the rotating shaft 584 to rotate, the rotating shaft 584 winds the driving rope 588 on the surface thereof, so that one end of the driving rope 588 which is not wound on the surface of the rotating shaft 584 has a pulling force, the pulling force directly pulls the arc silica gel block 581 to slide towards the discharge port 55, when the inclined projection 583 slides into the arc groove 59, the arc silica gel block 581 is bent, at this time, the fertilizer stored in the fertilizer groove 582 falls into the receiving block 671 under the self gravity, and then enters into the chamber to be applied along the receiving block 671, when the chamber to be applied at the position moves to a vertical state, the chemical fertilizer slides to a fertilizing point along the discharge hole 65, so that quantitative and deep application of the chemical fertilizer is realized; meanwhile, the arc-shaped silica gel block 581 drives the limiting slide block 586 to extrude a return spring 587 in the sliding process, after the arc-shaped rack 672 is separated from the gear 585, the resilience force generated when the return spring 587 is compressed drives the arc-shaped silica gel block 581 to reset, so that the fertilizer groove 582 on the arc-shaped silica gel block 581 is filled with fertilizer again to prepare for next fertilizer spreading; meanwhile, the amount of mixed fertilizer required by different crops is different, when different crops need to be sown in the same soil quality, the positioning screw 525 can be manually screwed down before sowing, the adjusting disc 522 is rotated, the positioning screw 525 is screwed into the positioning thread groove 524 after rotating for a certain angle, so that the positioning screw 525 abuts against one side of the stop block 523, the rotation direction of the adjusting disc 522 is the same as that of the rotating shaft 584, the larger the rotation angle is, the larger the fertilizer output amount is during sowing, and the requirement of fertilizing different crops is met, in the specific work, the rotating shaft 584 is rotated to drive the rotating shaft 584 to drive the driving rope 588 to pull the arc-shaped silica gel block 581 to move towards the discharge port 55, the initial position of the arc-shaped silica gel block 581 is adjusted, and if the initial position of the arc-shaped silica gel block 581 is closer to the inclined convex block 583, the area which can be contacted with the inclined convex block 583 is larger during the work of the invention, i.e. the curved area is larger, the area of the fertilizer trough 582 which can drop fertilizer is larger, and more fertilizer drops to the chamber to be applied.
Referring to fig. 1 and 3, limiting rings 673 are concentrically welded on two side walls of the circular steel pipe 67, steel balls 674 are embedded into the outer end surfaces of the two limiting rings 673 at equal intervals in the circumferential direction, a positioning plate 675 is arranged on one side of each steel ball 674, each positioning plate 675 is fixed on the outer wall of the feeding barrel 52 through bolts, a belt groove 676 is formed in the surface of one limiting ring 673, when the circular steel pipe 67 rotates, the positioning plate 675 locks the position of the limiting ring 673, so that the circular steel pipe 67 cannot transversely move left and right when rotating, and irregular distribution of fertilizer points to be spread is avoided.
Referring to fig. 1 and 2, the ridge mechanism 4 comprises a support plate 41 fixed on the side wall of the fixing frame 1 through bolts, a positioning sliding plate 42 is inserted into the bottom of the support plate 41, a ridge plate 44 is welded at the bottom of the positioning sliding plate 42, the positioning sliding plate 42 and the support plate 41 are positioned through a bolt 43, fertilization and soil shifting are continuously performed in the traction process of the tractor, when a soil layer is shifted and fertilizer is completely applied, the soil shifted by the ridge plate 44 is paved in a soil pit again, and the subsequent manual soil filling operation is not needed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a fertile fertilizer distributor is joined in marriage to intelligence transformation ratio based on survey soil prescription, is used for trailer board (2) that link to each other with the pulling equipment and is located mount (1) that bolt fixed mounting was passed through to trailer board (2) top one side, its characterized in that: the fertilizer distributor is characterized in that a first through hole (15) and a second through hole (16) are sequentially formed in the top of the fixing frame (1) from left to right, the fertilizer distributor (7) is installed at the position right above the first through hole (15) and at the upper end of the fixing frame (1), wheels (3) are symmetrically installed at two sides of the fixing frame (1), sliding chutes (14) are symmetrically formed in the inner side wall of the fixing frame (1), feeding mechanisms (5) are installed in the sliding chutes (14), a soil stirring and fertilizer spreading mechanism (6) is installed at the peripheral middle position of each feeding mechanism (5) in a matched mode, ridge soil mechanisms (4) are arranged above the soil stirring and fertilizer spreading mechanism (6), each fertilizer distributor (7) comprises a batching barrel (74) fixed on the upper end face of the fixing frame (1) through bolts, the bottom of each batching barrel (74) and the first through hole (15) are overlapped with each other, and a plugboard (75) is horizontally installed at the bottom of the batching barrel (74), the outside position of batching bucket (74) is provided with C template (71), and the both ends of C template (71) pass through the bolt and link to each other with mount (1), and first motor (72) are installed at the top of mount (1), and stirring rod (73) are installed to the output shaft end of first motor (72), and stirring rod (73) are located the inside of batching bucket (74) between two parties.
2. The intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on the soil testing formula as claimed in claim 1, is characterized in that: the feeding mechanism (5) comprises two positioning cylinders (51) which are respectively inserted into the two sliding grooves (14), a feeding barrel (52) is welded between the two positioning cylinders (51), a connecting block (53) is installed at the top of the outer wall of the feeding barrel (52), the upper end face of the connecting block (53) is tightly abutted to the inner wall of the top of the fixed frame (1), a connecting through hole (57) is formed in the connecting block (53), the top of the connecting through hole (57) is communicated with the first through hole (15), a fan-shaped material storage chamber (54) is formed in the middle of the inner part of the feeding barrel (52), a discharge hole (55) is communicated with the corner of the bottom of the fan-shaped material storage chamber (54), an arc-shaped groove (59) is formed in the position, which is close to the outer wall of the feeding barrel (52), a connecting channel (56) is formed in the side wall of the fan-shaped material storage chamber (54), and the top of the connecting channel (56) is communicated with the bottom of the connecting through hole (57), spacing groove (50) have been seted up to the bottom of fan-shaped storage cavity (54), T type round hole (521) have been seted up to a lateral wall of pay-off bucket (52), and T type round hole (521) and arc wall (59) communicate each other, install regulation disc (522) in T type round hole (521), the outer wall welding of regulation disc (522) has dog (523), location thread groove (524) have been seted up to T type round hole (521) inner wall circumference equidistant, install positioning screw (525) in location thread groove (524), the top of spacing groove (50) is provided with ration and gets material subassembly (58).
3. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 2, wherein: the quantitative material taking assembly (58) comprises an arc-shaped silica gel block (581) tiled at the bottom of a fan-shaped material storage chamber (54), a fertilizer groove (582) is formed in the top of the arc-shaped silica gel block (581), a limiting slide block (586) is installed on the lower end face of the arc-shaped silica gel block (581), the limiting slide block (586) is located in a limiting groove (50), a reset spring (587) is installed between the limiting slide block (586) and the side wall of the limiting groove (50), an inclined convex block (583) is arranged at a position close to the left side of the arc-shaped silica gel block (581), the inclined convex block (583) is fixed on the inner wall of a discharge hole (55) through spot welding, a rotating shaft (584) is installed at the bottom of an arc-shaped groove (59) through a rotating rod, one end of the rotating rod penetrates through a T-shaped round hole (521) to be connected with an adjusting disc (522), a gear (585) is welded on the outer wall of the rotating shaft (584), a driving rope (588) is wound at the middle position of the outer wall of the rotating shaft (584), the other end of the driving rope (588) penetrates through the discharge hole (55) and is embedded into the side wall of the arc-shaped silica gel block (581).
4. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 2, wherein: dialling native fertilizer distributor (6) including cup jointing steel pipe (67) at the pay-off bucket (52) outer wall between two parties, the outer wall circumference equidistant of steel pipe (67) has been seted up and has been spilt the material hole, the outer wall of steel pipe (67) and the position that is located every spilt the material hole all weld sleeve (61), the inside of every sleeve (61) is all pegged graft and is had group native piece (62), discharge opening (65) have been seted up to the inside of group native piece (62), the outer tip cross-section of leaking of every group native piece (62) is triangle-shaped, the lateral wall equidistant of group native piece (62) has been seted up location thread groove (64), positioning bolt (63) are installed to the lateral wall of sleeve (61), positioning bolt (63) are the cooperation structure with location thread groove (64), the equidistant welding of the outer wall of group native piece (62) has conical block (66).
5. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 4, wherein: the soil shifting and fertilizer spreading mechanism (6) further comprises a positioning shaft (91) arranged on the inner wall of the discharge hole (65), a plastic plate (92) is sleeved on the outer wall of the positioning shaft (91), a silica gel rod (94) is arranged at one end of the plastic plate (92), and an iron rod (93) is arranged at the other end of the plastic plate (92).
6. The intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on the soil testing formula as claimed in claim 5, characterized in that: the position that the inner wall of steel pipe (67) is located every and spills the material hole all welds and connects material piece (671), and the lateral wall of every material piece (671) all welds and has arc rack (672), and arc rack (672) and gear (585) are the cooperation structure.
7. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 6, wherein: the two side walls of the steel round pipe (67) are concentrically welded with limiting circular rings (673), steel balls (674) are embedded into the outer end surfaces of the two limiting circular rings (673) at equal intervals in the circumferential direction, positioning plates (675) are arranged on one sides of the steel balls (674), each positioning plate (675) is fixed on the outer wall of the material conveying barrel (52) through bolts, and a belt groove (676) is formed in the surface of one limiting circular ring (673).
8. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 7, wherein: second motor (81) are installed through the motor frame in the top of mount (1), and belt pulley (82) are installed to the output shaft end of second motor (81), and the outside meshing of belt pulley (82) is connected with hold-in range (83), and the other end of hold-in range (83) passes second through-hole (16) and meshes with belt groove (676).
9. The intelligent ratio-variable fertilizer distributor based on soil testing formula as claimed in claim 2, wherein: the L-shaped plate (11) is installed on one side of the inner wall of the fixing frame (1) through a bolt, a hydraulic push rod (12) is installed on the upper surface of the L-shaped plate (11), a linkage block (13) is installed at the end of a piston rod of the hydraulic push rod (12) through a bolt, and the lower end arc surface of the linkage block (13) is welded on the surface of the positioning cylinder (51).
10. The intelligent ratio-variable fertilizer-distributing and fertilizer-spreading machine based on the soil testing formula as claimed in claim 1, is characterized in that: the ridge mechanism (4) comprises a supporting plate (41) fixed on the side wall of the fixing frame (1) through bolts, a positioning sliding plate (42) is inserted into the bottom of the supporting plate (41), a ridge plate (44) is welded at the bottom of the positioning sliding plate (42), and the positioning sliding plate (42) and the supporting plate (41) are positioned through a bolt (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210352587.7A CN114651544A (en) | 2022-04-06 | 2022-04-06 | Intelligent ratio-variable fertilizer-preparing and fertilizer-spreading machine based on soil testing formula |
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| CN202210352587.7A CN114651544A (en) | 2022-04-06 | 2022-04-06 | Intelligent ratio-variable fertilizer-preparing and fertilizer-spreading machine based on soil testing formula |
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| CN114651544A true CN114651544A (en) | 2022-06-24 |
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| CN202210352587.7A Pending CN114651544A (en) | 2022-04-06 | 2022-04-06 | Intelligent ratio-variable fertilizer-preparing and fertilizer-spreading machine based on soil testing formula |
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Cited By (1)
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| CN118020452A (en) * | 2024-04-15 | 2024-05-14 | 中国农业科学院草原研究所 | Alfalfa tectorial membrane hill planter with precision seeding function |
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Application publication date: 20220624 |