CN221043737U - Multifunctional alfalfa seed sowing machine - Google Patents
Multifunctional alfalfa seed sowing machine Download PDFInfo
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- CN221043737U CN221043737U CN202322777210.9U CN202322777210U CN221043737U CN 221043737 U CN221043737 U CN 221043737U CN 202322777210 U CN202322777210 U CN 202322777210U CN 221043737 U CN221043737 U CN 221043737U
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- sowing
- fertilizing
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- 238000009331 sowing Methods 0.000 title claims abstract description 38
- 241000219823 Medicago Species 0.000 title claims abstract description 24
- 235000017587 Medicago sativa ssp. sativa Nutrition 0.000 title claims abstract description 23
- 230000004720 fertilization Effects 0.000 claims abstract description 6
- 239000003337 fertilizer Substances 0.000 claims description 37
- 238000010899 nucleation Methods 0.000 claims description 16
- 239000002689 soil Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 abstract description 10
- 230000002262 irrigation Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019629 palatability Nutrition 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a multifunctional alfalfa seed sowing machine which comprises a fixed rod, a triangular traction frame and a fertilizing and sowing machine, wherein the triangular traction frame is fixed in the middle of the fixed rod, at least two fertilizing and sowing machines are adjustably arranged on the fixed rod, a C-shaped clamping piece is arranged on one side face of the fixed rod, and the clamping piece is connected with a frame of the fertilizing and sowing machine on the other side face of the fixed rod through a fastening bolt. The utility model has the advantages that: the utility model has simple structure, easy realization, and realizes the adjustment of the row spacing so as to be suitable for the sowing requirements of different row spacing, and simultaneously saves time and labor during sowing; sowing in wide and narrow rows is realized; the utility model integrates the functions of fertilization, drip irrigation tape laying, wide and narrow row sowing and the like, greatly saves the operation time, labor and agricultural investment.
Description
Technical field:
The utility model relates to a seeder, in particular to a multifunctional alfalfa seed seeder.
The background technology is as follows:
The alfalfa is abbreviated as alfalfa, is leguminous pasture with longest cultivation history and most extensive area in the world, has the ecological environment protection functions of high yield, excellent quality, strong adaptability, good palatability, capability of maintaining water and soil, improving beach lands and the like, is planted in a large area in desert areas, prevents the beach lands from being sanded, improves the environment, provides pasture for the breeding industry, and has great economic and environmental significance; at present, most of traditional alfalfa planting methods are hill-drop planting or on-demand planting methods, and the plant spacing and the row spacing are equal and basically 40cm multiplied by 40cm, so that the problems of excessive individual alfalfa plants, unreasonable close planting, poor ventilation conditions, low group biomass, serious diseases and insect pests and the like can occur, and the like, so that the yield of alfalfa seeds is low, and the artificial alfalfa grassland planting is difficult to achieve the expected effect and economic benefit; moreover, the drought of the sand can lead to low alfalfa seed yield and low sand fertility, wherein the patent with the application number of CN202110644109.9 discloses a Huang Tushan-field alfalfa I-shaped wide-narrow row hill-drop planting method, and discloses planting, laying a dropper, field irrigation and field fertilization through the wide-narrow row hill-drop; the planting method is mainly finished step by step through a corresponding seeder, a drip irrigation paving machine and a fertilizer distributor at present, time and labor are wasted, the cost is high, the existing seeder can only sow at a fixed row spacing, the adjustment of the sowing row spacing cannot be realized, and the method is not suitable for sowing in wide and narrow rows.
The utility model comprises the following steps:
The utility model aims to provide a multifunctional alfalfa seed sowing machine which is simple in structure, time-saving and labor-saving and capable of realizing wide-narrow row sowing.
The utility model is implemented by the following technical scheme: the purpose of this patent provides a multi-functional alfalfa grass seed's seeder, it includes dead lever, triangle traction frame and fertilizing and seeding machine the middle part of dead lever is fixed with the triangle traction frame adjustable on the dead lever is provided with two at least fertilizing and seeding machine a side of dead lever is provided with the fastener of "C" font, the fastener with the frame of fertilizing and seeding machine of dead lever another side passes through fastening bolt connection.
Further, one end of the frame is movably hinged with one end of a connecting rod, the other end of the connecting rod is movably hinged with a fixed plate, a through hole corresponding to the fastening bolt is formed in the fixed plate, and the fastening bolt movably penetrates through the through hole; the fixed plate is attached to one side face of the fixed rod.
Further, the fertilizing and seeding machine comprises a frame, a land wheel, a fertilizer box, a fertilizing pipe and a hill planter, wherein the land wheel is rotatably arranged at one end, close to the fixed rod, of the frame, the fertilizer box is fixedly arranged on the frame above the land wheel, a plurality of discharge holes are formed in the lower surface of the fertilizer box, the fertilizing pipe corresponding to the discharge holes is fixedly arranged on the frame below the fertilizer box, and the fertilizing pipe is communicated with the discharge holes through hoses; two hole sowing devices are arranged at one end, far away from the fixed rod, of the frame, and the fertilization pipe is located between the two hole sowing devices.
Further, a guide box is fixedly communicated with each discharge hole, a rotating shaft is rotatably arranged below the fertilizer box, one end of the rotating shaft is connected with the output end of the land wheel through a chain and a chain wheel in a transmission manner, the rotating shaft sequentially penetrates through each guide box in a movable mode, a poking impeller is fixedly sleeved on the rotating shaft in the guide box, a fertilizer outlet is formed in the bottom of the guide box, and the fertilizer outlet is communicated with the fertilizer applying pipe through a hose.
Further, be fixed with the slide bar in the frame the movable sleeve is equipped with two sleeves on the slide bar, every telescopic lateral wall is fixed with the link respectively the rotation is provided with on the link the dibbler the movable sleeve is equipped with the stop collar on the slide bar at sleeve both ends run through the spiro union on the stop collar has the jack bolt, the pointed end butt of jack bolt is in on the slide bar.
Further, a pressing roller is arranged at one end, far away from the sliding rod, of the connecting frame, and a soil covering chain is arranged on the connecting frame between the pressing roller and the hill planter.
Further, it still includes support frame, bracing piece, digger plow and earthing plate fixedly be provided with in the frame the top symmetry of support frame is fixed with two "U" font place the board be fixed with in the frame of support frame bottom the bracing piece is located two central point between the dibbler the side of bracing piece bottom is fixed with the digger plow the other side of bracing piece bottom sets up the earthing plate.
Further, a pinch roller is rotatably arranged between the earthing plate and the bottom of the supporting rod.
Further, a guide sleeve is arranged on the support rod.
The utility model has the advantages that: 1. the utility model has simple structure and easy realization, and at least two fertilizing and seeding machines are arranged on the fixed rod in an adjustable way, thereby realizing the adjustment of the row spacing so as to be suitable for the seeding requirements of different row spacing, and simultaneously, the seeding is time-saving and labor-saving; 2. two hole sowing devices capable of moving and adjusting the spacing are arranged on the fertilizing and seeding machine, so that wide and narrow row sowing is realized; 3. the utility model integrates the functions of fertilization, drip irrigation tape laying, wide and narrow row sowing and the like, greatly saves the operation time, labor and agricultural investment.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged partial schematic view of the portion a in fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is a schematic cross-sectional view of B-B of fig. 3.
The fertilizer distributor comprises a fixed rod 1, a triangular traction frame 2, a fertilizer distributor 3, a rack 301, a land wheel 302, a fertilizer box 303, a fertilizer pipe 304, a hill planter 305, a support frame 306, a support rod 307, a furrow plow 308, a soil covering plate 309, a placing plate 310, a pinch roller 311, a guide sleeve 312, a guide box 313, a rotating shaft 314, a poking wheel 315, a sliding rod 316, a sleeve 317, a connecting frame 318, a limit sleeve 319, a jacking bolt 320, a pressing roller 321, a soil covering chain 322, a clamping piece 4, a fastening bolt 5, a connecting rod 6 and a fixed plate 7.
The specific embodiment is as follows:
As shown in fig. 1-4, a multifunctional alfalfa seed planter comprises a fixed rod 1, a triangular traction frame 2 and a fertilizing and seeding machine 3, wherein the triangular traction frame 2 is fixed in the middle of the fixed rod 1, at least two fertilizing and seeding machines 3 are adjustably arranged on the fixed rod 1, a C-shaped clamping piece 4 is arranged on one side surface of the fixed rod 1, the clamping piece 4 is connected with a rack 301 of the fertilizing and seeding machine 3 on the other side surface of the fixed rod 1 through a fastening bolt 5, and the row spacing is adjusted so as to adapt to the sowing requirements of different row spacing, and simultaneously, the sowing is time-saving and labor-saving.
One end of the stand 301 is movably hinged with one end of the connecting rod 6, the other end of the connecting rod 6 is movably hinged with a fixed plate 7, a through hole corresponding to the fastening bolt 5 is formed in the fixed plate 7, and the fastening bolt 5 movably penetrates through the through hole; the fixing plate 7 is attached to one side surface of the fixing rod 1.
The fertilizing seeder 3 comprises a frame 301, a land wheel 302, a fertilizer box 303, a fertilizing pipe 304, a hill planter 305, a support frame 306, a support rod 307, a furrow plough 308 and a soil covering plate 309, wherein the land wheel 302 is rotatably arranged at one end of the frame 301 close to the fixed rod 1, the fertilizer box 303 is fixedly arranged on the frame 301 above the land wheel 302, a plurality of discharge holes are formed in the lower surface of the fertilizer box 303, the fertilizing pipe 304 corresponding to the discharge holes is fixedly arranged on the frame 301 below the fertilizer box 303, and the fertilizing pipe 304 is communicated with the discharge holes through hoses; two hole sowing devices 305 are arranged at one end of the rack 301 far away from the fixed rod 1, and the hole sowing devices 305 are An Tesi brands; the fertilizer tube 304 is located between two dibbers 305.
A guide box 313 is fixedly connected to each discharge hole, a rotating shaft 314 is rotatably arranged below the fertilizer box 303, one end of the rotating shaft 314 is connected with the output end of the land wheel 302 through a chain and a chain wheel in a transmission manner, the rotating shaft 314 sequentially penetrates through each guide box 313 in a movable mode, a stirring impeller 315 is fixedly sleeved on the rotating shaft 314 in the guide box 313 and used for limiting the discharge amount of fertilizer, a fertilizer outlet is formed in the bottom of the guide box 313, and the fertilizer outlet is communicated with the fertilizer pipe 304 through a hose.
A sliding rod 316 is fixed on the stand 301, two sleeves 317 are movably sleeved on the sliding rod 316, a connecting frame 318 is respectively fixed on the side wall of each sleeve 317, hole sowing devices 305 are rotatably arranged on the connecting frames 318, limiting sleeves 319 are movably sleeved on the sliding rod 316 at two ends of the sleeves 317, a jacking bolt 320 penetrates through the limiting sleeves 319 in a threaded mode, and the tip ends of the jacking bolts 320 are abutted to the sliding rod 316.
The connecting frame 318 is provided with a pressing roller 321 at one end far away from the sliding rod 316 for pressing the seed holes after soil covering, and a soil covering chain 322 for covering the seed holes after sowing is arranged on the connecting frame 318 between the pressing roller 321 and the hole sowing device 305.
The support frame 301 is fixedly provided with a support frame 306, two U-shaped placing plates 310 are symmetrically fixed above the support frame 306, a support rod 307 is fixed on the support frame 301 at the bottom of the support frame 306, the support rod 307 is positioned at the center position between the two hole sowing devices 305, a ditching plow 308 is fixed on one side surface of the bottom of the support rod 307, an earthing plate 309 is arranged on the other side surface of the bottom of the support rod 307, a pinch roller 311 is rotatably arranged between the earthing plate 309 and the bottom of the support rod 307, and a guide sleeve 312 is arranged on the support rod 307.
Working principle: the spacing between two hole sowing devices 305 on the fertilizing and seeding machine 3 is adjusted to adapt to narrow-row sowing, the jacking bolts 320 are screwed down to fix after the adjustment, then the spacing between two adjacent fertilizing and seeding machines 3 is adjusted to adapt to wide-row sowing, and the fastening bolts 5 are screwed down to fix after the adjustment.
Fertilizer is added to the fertilizer box 303, two ends of the central shaft of the drip irrigation tape roll are erected on the placing plates 310 on two sides of the central shaft, and the free ends of the drip irrigation tape roll sequentially pass through the guide sleeve 312 and the gaps between the pinch roller 311 and the support rods 307.
Then the tractor drives the device to travel, the rotating land wheel 302 drives the rotating shaft 314 to rotate, and then drives the poking impeller 315 to rotate, so that fertilizer is discharged from a fertilizer outlet of the material guiding box 313 and then is scattered onto the land from the bottom of the fertilizer application pipe 304, and a fertilizer application function is realized.
Meanwhile, in the advancing process, the ditching plow 308 ditches the land, the drip irrigation tape is pressed in the ditches by the rear pinch roller 311 in the rotating process, and then the soil is covered on the drip irrigation tape by the soil covering plate 309, so that the function of paving the drip irrigation tape is realized.
The utility model integrates the functions of fertilization, drip irrigation tape laying, wide and narrow row sowing and the like, greatly saves the operation time, labor and agricultural investment.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a multifunctional alfalfa seed's seeder, its characterized in that, it includes dead lever, triangle traction frame and fertilizing and seeding machine the middle part of dead lever is fixed with the triangle traction frame be provided with at least two on the dead lever fertilizing and seeding machine a side of dead lever is provided with the fastener of "C" font, the fastener with the frame of fertilizing and seeding machine of dead lever another side passes through fastening bolt connection.
2. The multifunctional alfalfa seed sowing machine according to claim 1, wherein one end of the frame is movably hinged with one end of a connecting rod, the other end of the connecting rod is movably hinged with a fixed plate, a through hole corresponding to the fastening bolt is formed in the fixed plate, and the fastening bolt movably penetrates through the through hole; the fixed plate is attached to one side face of the fixed rod.
3. The multifunctional alfalfa seed sowing machine according to claim 1 or 2, wherein the fertilizing and sowing machine comprises a frame, a land wheel, a fertilizer box, a fertilizing pipe and a hill planter, the land wheel is rotatably arranged at one end of the frame, which is close to the fixed rod, the fertilizer box is fixedly arranged on the frame above the land wheel, a plurality of discharge holes are formed in the lower surface of the fertilizer box, the fertilizing pipe corresponding to the discharge holes is fixed on the frame below the fertilizer box, and the fertilizing pipe is communicated with the discharge holes through hoses; two hole sowing devices are arranged at one end, far away from the fixed rod, of the frame, and the fertilization pipe is located between the two hole sowing devices.
4. The multifunctional alfalfa seed planter according to claim 3, wherein a material guiding box is fixedly connected to each material outlet, a rotating shaft is rotatably arranged below the fertilizer box, one end of the rotating shaft is connected with the output end of the land wheel through a chain and a chain wheel in a transmission manner, the rotating shaft penetrates through each material guiding box in a movable manner in sequence, a poking wheel is fixedly sleeved on the rotating shaft in each material guiding box, a fertilizer outlet is formed in the bottom of each material guiding box, and the fertilizer outlet is communicated with the fertilizer applying pipe through a hose.
5. The multifunctional alfalfa seed planter according to claim 3, wherein a sliding rod is fixed on the frame, two sleeves are movably sleeved on the sliding rod, a connecting frame is respectively fixed on the side wall of each sleeve, the hole sowing device is rotatably arranged on the connecting frame, limiting sleeves are movably sleeved on the sliding rods at two ends of the sleeves, a jacking bolt penetrates through the limiting sleeves, and the tip ends of the jacking bolts are abutted to the sliding rods.
6. The multifunctional alfalfa seed planter according to claim 5, wherein a pressing roller is disposed at one end of the connecting frame away from the sliding rod, and a soil covering chain is disposed on the connecting frame between the pressing roller and the dibbler.
7. The multifunctional alfalfa seed planter according to claim 3, further comprising a support frame, a support bar, a furrow plough and a soil covering plate, wherein the support frame is fixedly arranged on the frame, two U-shaped placement plates are symmetrically fixed above the support frame, the support bar is fixedly arranged on the frame at the bottom of the support frame, the support bar is positioned at the central position between the two hole sowing devices, the furrow plough is fixedly arranged on one side surface of the bottom of the support bar, and the soil covering plate is arranged on the other side surface of the bottom of the support bar.
8. The multifunctional alfalfa seed planter according to claim 7 wherein a pinch roller is rotatably disposed between the cover plate and the bottom of the support bar.
9. The multifunctional alfalfa seed planter according to claim 8 wherein a guide sleeve is provided on the support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322777210.9U CN221043737U (en) | 2023-10-16 | 2023-10-16 | Multifunctional alfalfa seed sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322777210.9U CN221043737U (en) | 2023-10-16 | 2023-10-16 | Multifunctional alfalfa seed sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221043737U true CN221043737U (en) | 2024-05-31 |
Family
ID=91200467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322777210.9U Active CN221043737U (en) | 2023-10-16 | 2023-10-16 | Multifunctional alfalfa seed sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221043737U (en) |
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2023
- 2023-10-16 CN CN202322777210.9U patent/CN221043737U/en active Active
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