CN114731787A - Soil fertility promotes and spills device with ability of digging - Google Patents
Soil fertility promotes and spills device with ability of digging Download PDFInfo
- Publication number
- CN114731787A CN114731787A CN202210386584.5A CN202210386584A CN114731787A CN 114731787 A CN114731787 A CN 114731787A CN 202210386584 A CN202210386584 A CN 202210386584A CN 114731787 A CN114731787 A CN 114731787A
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- soil
- device body
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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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- 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
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
- A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a fertilizer spreading device with soil turning capability for soil fertility improvement, which comprises a device body, and main guide wheels and auxiliary guide wheels which are rotatably arranged on the left side and the right side of the bottom surface of the device body; a riding seat is fixedly arranged on the top surface of the device body; further comprising: a rotary guide rod is rotatably arranged at the right side inside the device body through a bearing; the left side of the bottom surface of the device body is fixedly connected to the top end of the soil turning mechanism, and the bottom surface of the inner part of the soil turning mechanism is rotatably provided with a soil turning grooved wheel through a bearing; wherein, the bottom surface right side of device body is fixed to be set up in the top of flat soil pivot. This soil land fertility promotes and spills device with ability of digging, the rotation through main leading wheel and vice leading wheel drives the device of digging and spills the carousel and fertilize after soil is reclaimed, and the flat soil carousel that drives through vice leading wheel simultaneously is compared the manual work and is spilt to soil flat soil, and is efficient and laborsaving.
Description
Technical Field
The invention relates to the technical field of land maintenance, in particular to a fertilizer sowing device with soil turning capability for soil fertility improvement.
Background
Soil conservation refers to measures taken to protect soil from natural factors such as water power, wind power and the like and unreasonable production activities of human beings; such as soil salinization control, mountain sealing and forest cultivation, and planting trees and grass in water and soil loss areas.
Most of the existing soil maintenance needs to increase soil nutrients manually in the actual operation process so as to improve the speed and quality of soil maintenance, when fertilizers for soil maintenance are used, operators generally use material barrels and then manually throw the fertilizers, the material barrels are very heavy, a large amount of physical power is consumed in the throwing process, the throwing distance of each manual throwing is short, the throwing area is small, the operation efficiency is low, in addition, fertilizers mixed with various fertilizers are used at present, the manual stirring is needed, and the stirring effect is poor.
We have therefore proposed a fertilizer spreading device for soil fertility improvement with soil turning capability in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a fertilizer spreading device with soil turning capability for soil fertility improvement, and aims to solve the problems that most of soil conservation in the market proposed by the background technology needs to increase soil nutrients manually in the actual operation process so as to improve the speed and quality of soil conservation, an operator generally uses a material barrel for manually spreading the fertilizer during soil conservation, the material barrel is very heavy, a large amount of physical power is consumed during spreading, the spreading distance of a single manual spreading time is short, the spreading area is small, the operation efficiency is low, and in addition, fertilizers mixed with various chemical fertilizers are used at present, the manual stirring is needed, and the stirring effect is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a fertilizer spreading device with soil turning capability for soil fertility improvement comprises a device body, and a main guide wheel and an auxiliary guide wheel which are rotatably arranged on the left side and the right side of the bottom surface of the device body;
the riding seat is fixedly arranged on the top surface of the device body, and storage bins penetrate through the left side and the right side of the interior of the device body;
further comprising:
the right side in the device body is rotatably provided with a rotating guide rod through a bearing, and a dredging device is vertically and fixedly arranged at the center position in the device body;
the left side of the bottom surface of the device body is fixedly connected to the top end of the soil turning mechanism, and the bottom surface of the interior of the soil turning mechanism is rotatably provided with a soil turning grooved wheel through a bearing;
wherein, the bottom surface right side of device body is fixed to be set up in the top of flat soil pivot, and the bottom fixed connection of flat soil pivot is in the top surface middle part of flat soil carousel.
Preferably, the device body sets up for the font structure of honour, and the inside of dredging the device of device body rotates through the bearing and is provided with the vortex auger, and the top of vortex auger passes through driving belt and connects in the top of the inside Europe left side rotating guide arm of device body to the bottom of dredging the device rotates through the bearing and connects in the middle part of scattering the runner, scatters fertilizer through scattering the runner.
Preferably, the front end of the main guide wheel on the left side of the bottom surface of the device body is meshed with the bottom end of the main driving rotating rod through a bevel gear, the top end of the main driving rotating rod is connected inside the bottom surface of the device body through a bearing in a rotating mode, the top end of the main driving rotating rod is connected to the bottom end of the rotary guide rod through a transmission belt in a meshing mode, and the rotary guide rod drives the vortex auger to rotate.
Preferably, the left side of the inner bottom surface of the device body is connected to the top end of the main driving rotating rod through a guide gear connected with a bearing in a meshed mode, the outer wall of the bottom surface of the guide gear is connected to the top end of the main driving guide rod through a transmission belt in a meshed mode, the bottom end of the main driving guide rod is connected to the front end of the soil turning grooved wheel through a conical gear in a meshed mode, and the soil turning grooved wheel is driven to rotate through the main driving guide rod.
Preferably, dredge the storage feed bin of both ends all run through connection in the inside left and right sides of device body about the device, and dredge the front end that the runner was scattered in the device bottom surface and connect in the left end of vice drive bull stick through the bevel gear meshing to the right-hand member of vice drive bull stick passes through the bevel gear meshing and connects in the below outer wall of flat soil pivot, drives through vice drive bull stick that flat soil carousel is rotatory.
Preferably, the front end of the auxiliary guide wheel on the right side of the bottom surface of the device body is connected to the bottom end of the auxiliary transmission guide rod in a meshed mode through a bevel gear, the top end of the auxiliary transmission guide rod is connected to the bottom surface of the right side of the inside of the device body in a penetrating mode through a bearing, the top end of the auxiliary transmission guide rod is connected to the top end of the soil leveling rotating shaft in a meshed mode through a transmission belt, and the soil leveling rotating shaft is driven to rotate through the auxiliary transmission guide rod.
Preferably, the device body and the dredging device are arranged in a vertical coaxial distribution mode, the horizontal height of the bottom surface of the scattering rotating wheel at the bottom end of the dredging device is smaller than the horizontal height of the top surface of the main guide wheel, the main guide wheel and the auxiliary guide wheel are symmetrically distributed about the vertical central axis of the device body, and the device runs through the main guide wheel and the auxiliary guide wheel.
Compared with the prior art, the invention has the beneficial effects that: this device is scattered with fertilizer to soil productivity improvement with ability of digging, the rotation through main leading wheel and vice leading wheel drives the device of digging and scatters the carousel and fertilize after soil is reclaimed, and the flat soil carousel that drives through vice leading wheel simultaneously is compared the manual work and is scattered to soil flat soil, and is efficient and laborsaving, and its specific content is as follows:
1. the riding seat in the middle of the top surface of the device body is convenient for an operator to ride, meanwhile, the riding seat rolls after being contacted with the bottom surface through the main guide wheel and the auxiliary guide wheel, the main driving rotating rod meshed and connected with the bevel gear is driven to rotate through the rotation of the main guide wheel, so that the main driving rotating rod drives the rotating guide rod and the vortex auger in the dredging device to rotate through the transmission belt, and meanwhile, the soil turning grooved wheel meshed and connected with the main driving rotating rod through the guide gear is driven to cultivate soil;
2. inside vortex auger of dredging the device of device body is rotatory, dredge fertilizer, it is rotatory to vice leading wheel simultaneously, it is rotatory to drive the vice transmission guide arm that the bevel gear meshing is connected simultaneously, and through the rotation of the flat soil pivot of being connected with vice transmission guide arm driving belt meshing, the flat soil pivot drives after the flat soil carousel rotation of bottom surface, it drives the scattering runner drive of connecting with the meshing through the vice drive bull stick that the bevel gear meshing is connected to drive rotates, accomplish a whole set of reclamation and scatter and the flat soil.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of a soil turning sheave of the present invention;
FIG. 4 is a schematic top view of the soil leveling rotating disc according to the present invention;
FIG. 5 is a schematic view of the mounting structure of the auxiliary driving rotary rod of the present invention.
In the figure: 1. a device body; 2. a main guide wheel; 3. an auxiliary guide wheel; 4. riding a seat; 5. a storage bin; 6. rotating the guide rod; 7. a dredging device; 8. a soil turning mechanism; 9. turning over a soil grooved pulley; 10. a soil leveling rotating shaft; 11. a soil leveling rotating disc; 12. swirling the auger; 13. a drive belt; 14. spreading a rotating wheel; 15. a main drive rotating rod; 16. a guide gear; 17. a main drive guide rod; 18. an auxiliary driving rotating rod; 19. the auxiliary transmission guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a fertilizer spreading device with soil turning capability for soil fertility improvement comprises a device body 1, and main guide wheels 2 and auxiliary guide wheels 3 which are rotatably arranged on the left side and the right side of the bottom surface of the device body 1;
a riding seat 4 is fixedly arranged on the top surface of the device body 1, and storage bins 5 are arranged on the left side and the right side of the interior of the device body 1 in a penetrating manner; further comprising: a rotary guide rod 6 is rotatably arranged on the right side inside the device body 1 through a bearing, and a dredging device 7 is vertically and fixedly arranged at the center inside the device body 1;
wherein, the left side of the bottom surface of the device body 1 is fixedly connected with the top end of the soil turning mechanism 8, and the bottom surface inside the soil turning mechanism 8 is rotatably provided with a soil turning grooved wheel 9 through a bearing; wherein, the bottom surface right side of device body 1 is fixed to be set up in the top of flat soil pivot 10, and the bottom fixed connection of flat soil pivot 10 is in the top surface middle part of flat soil carousel 11.
The device body 1 is arranged in a concave structure, the inner part of the dredging device 7 in the device body 1 is rotatably provided with a vortex auger 12 through a bearing, the top end of the vortex auger 12 is connected to the top end of the European left side rotating guide rod 6 in the device body 1 through a transmission belt 13, and the bottom end of the dredging device 7 is rotatably connected to the middle part of the spreading rotating wheel 14 through a bearing; as shown in figure 1, the vortex auger 12 inside the dredging device 7 rotates to dredge the fertilizer, and the auxiliary guide wheel 3 rotates to drive the auxiliary transmission guide rod 19 meshed and connected with the conical gear to rotate and rotate through the soil leveling rotating shaft 10 meshed and connected with the transmission belt 13 of the auxiliary transmission guide rod 19.
The front end of a main guide wheel 2 on the left side of the bottom surface of the device body 1 is meshed with the bottom end of a main driving rotating rod 15 through a conical gear, the top end of the main driving rotating rod 15 is rotatably connected inside the bottom surface of the device body 1 through a bearing, and the top end of the main driving rotating rod 15 is meshed with the bottom end of a rotary guide rod 6 through a transmission belt 13; as shown in fig. 2, the main guide wheel 2 and the auxiliary guide wheel 3 roll after contacting with the bottom surface, and the main driving rotating rod 15 engaged with the bevel gear is driven to rotate by the rotation of the main guide wheel 2, so that the main driving rotating rod 15 drives the rotating guide rod 6 and the vortex auger 12 inside the dredging device 7 to rotate through the transmission belt 13.
The left side of the inner bottom surface of the device body 1 is connected with the top end of a main driving rotating rod 15 in a meshing way through a guide gear 16 connected with a bearing, the outer wall of the bottom surface of the guide gear 16 is connected with the top end of a main driving guide rod 17 in a meshing way through a transmission belt 13, and the bottom end of the main driving guide rod 17 is connected with the front end of the soil turning sheave 9 in a meshing way through a conical gear.
The left end and the right end of the dredging device 7 are respectively connected with the storage bins 5 at the left side and the right side in the device body 1 in a penetrating way, the front end of the spreading rotating wheel 14 at the bottom surface of the dredging device 7 is connected with the left end of the auxiliary driving rotating rod 18 through conical gear engagement, and the right end of the auxiliary driving rotating rod 18 is connected with the outer wall below the soil leveling rotating shaft 10 through conical gear engagement; as shown in fig. 5, the soil leveling rotating shaft 10 rotates the soil leveling rotating disc 11 on the bottom surface, and then drives the auxiliary driving rotating rod 18 meshed and connected through the bevel gear to rotate the meshed and connected sowing rotating wheel 14.
The front end of the auxiliary guide wheel 3 on the right side of the bottom surface of the device body 1 is meshed with the bottom end of the auxiliary transmission guide rod 19 through a bevel gear, the top end of the auxiliary transmission guide rod 19 is penetratingly connected with the bottom surface on the right side of the inside of the device body 1 through a bearing, and the top end of the auxiliary transmission guide rod 19 is meshed with the top end of the soil leveling rotating shaft 10 through a transmission belt 13.
The device body 1 and the dredging device 7 are arranged in a vertical coaxial distribution mode, the bottom surface horizontal height of the scattering rotating wheel 14 at the bottom end of the dredging device 7 is smaller than the top surface horizontal height of the main guide wheel 2, and the main guide wheel 2 and the auxiliary guide wheel 3 are symmetrically arranged about the vertical central axis of the device body 1.
The working principle is as follows: before the fertilizer spreading device with the soil turning capability for soil fertility improvement is used, the overall condition of the device needs to be checked firstly to determine that the device can work normally, according to the drawings of fig. 1-5, firstly, a riding seat 4 in the middle of the top surface of a device body 1 is convenient for an operator to ride, meanwhile, a main guide wheel 2 and an auxiliary guide wheel 3 are contacted with the bottom surface and then roll, a main driving rotating rod 15 in meshing connection with a conical gear is driven to rotate through the rotation of the main guide wheel 2, so that the main driving rotating rod 15 drives a rotating guide rod 6 and a vortex auger 12 in a dredging device 7 to rotate through a transmission belt 13, and meanwhile, a soil turning grooved pulley 9 in meshing connection with the main driving rotating rod 15 through a guide gear 16 is driven to cultivate soil;
inside vortex auger 12 of leading 7 of device body 1 is rotatory, dredge fertilizer, vice leading wheel 3 is rotatory simultaneously, it is rotatory to drive the vice transmission guide arm 19 that conical gear meshing is connected simultaneously, and through the flat soil pivot 10 of being connected with the meshing of the 19 driving belt 13 of vice transmission guide arm, flat soil pivot 10 drives the flat soil carousel 11 rotation of bottom surface after, it drives the sub-drive bull stick 18 of being connected through conical gear meshing and drives the runner 14 that scatters that the meshing is connected and rotate, accomplish a whole set of reclamation and scatter and the flat soil.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for some of the features thereof, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A fertilizer spreading device with soil turning capability for soil fertility improvement comprises a device body (1), and main guide wheels (2) and auxiliary guide wheels (3) which are rotatably arranged on the left side and the right side of the bottom surface of the device body (1);
a riding seat (4) is fixedly arranged on the top surface of the device body (1), and storage bins (5) penetrate through the left side and the right side of the interior of the device body (1);
it is characterized by also comprising:
a rotary guide rod (6) is rotatably arranged on the right side inside the device body (1) through a bearing, and a dredging device (7) is vertically and fixedly arranged at the center position inside the device body (1);
wherein the left side of the bottom surface of the device body (1) is fixedly connected to the top end of the soil turning mechanism (8), and the bottom surface inside the soil turning mechanism (8) is rotatably provided with a soil turning grooved wheel (9) through a bearing;
wherein, the bottom surface right side of device body (1) is fixed to be set up in the top of flat soil pivot (10), and the bottom fixed connection of flat soil pivot (10) is in the top surface middle part of flat soil carousel (11).
2. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 1, wherein: the device body (1) is the setting of character cut in bas-relief shape structure, and the inside of dredging device (7) of device body (1) rotates through the bearing and is provided with vortex auger (12), and the top of vortex auger (12) passes through driving belt (13) to be connected in the top of the inside Europe left side rotating guide arm (6) of device body (1) to the bottom of dredging device (7) rotates through the bearing and connects in the middle part of scattering runner (14).
3. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 2, wherein: the front end of a main guide wheel (2) on the left side of the bottom surface of the device body (1) is meshed with the bottom end of a main driving rotating rod (15) through a bevel gear, the top end of the main driving rotating rod (15) is rotatably connected inside the bottom surface of the device body (1) through a bearing, and the top end of the main driving rotating rod (15) is meshed with the bottom end of a rotary guide rod (6) through a transmission belt (13).
4. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 1, wherein: the left side of the bottom surface of the interior of the device body (1) is connected with the top end of a main driving rotating rod (15) in a meshed mode through a guide gear (16) connected with a bearing, the outer wall of the bottom surface of the guide gear (16) is connected with the top end of a main driving guide rod (17) in a meshed mode through a transmission belt (13), and the bottom end of the main driving guide rod (17) is connected with the front end of a soil turning grooved wheel (9) in a meshed mode through a conical gear.
5. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 1, wherein: the left end and the right end of the dredging device (7) are connected with the storage bins (5) on the left side and the right side inside the device body (1) in a penetrating mode, the front end of the spreading rotating wheel (14) on the bottom surface of the dredging device (7) is connected with the left end of the auxiliary driving rotating rod (18) through conical gear meshing, and the right end of the auxiliary driving rotating rod (18) is connected with the outer wall below the soil leveling rotating shaft (10) through conical gear meshing.
6. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 1, wherein: the front end of the auxiliary guide wheel (3) on the right side of the bottom surface of the device body (1) is connected to the bottom end of the auxiliary transmission guide rod (19) in a meshed mode through a bevel gear, the top end of the auxiliary transmission guide rod (19) is connected to the bottom surface of the right side of the inside of the device body (1) in a penetrating mode through a bearing, and the top end of the auxiliary transmission guide rod (19) is connected to the top end of the soil leveling rotating shaft (10) in a meshed mode through a transmission belt (13).
7. The fertilizer spreading device for soil fertility improvement with soil turning capability according to claim 6, wherein: the device is characterized in that the device body (1) and the dredging device (7) are arranged in a vertical coaxial distribution mode, the horizontal height of the bottom surface of the dredging device (7) at the bottom end of the spreading rotating wheel (14) is smaller than the horizontal height of the top surface of the main guide wheel (2), and the main guide wheel (2) and the auxiliary guide wheel (3) are symmetrically arranged about the vertical central axis of the device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210386584.5A CN114731787B (en) | 2022-04-14 | 2022-04-14 | Fertilizer scattering device with soil turning capacity for soil fertility improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210386584.5A CN114731787B (en) | 2022-04-14 | 2022-04-14 | Fertilizer scattering device with soil turning capacity for soil fertility improvement |
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| Publication Number | Publication Date |
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| CN114731787A true CN114731787A (en) | 2022-07-12 |
| CN114731787B CN114731787B (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210386584.5A Active CN114731787B (en) | 2022-04-14 | 2022-04-14 | Fertilizer scattering device with soil turning capacity for soil fertility improvement |
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| CN (1) | CN114731787B (en) |
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| CN110476571A (en) * | 2019-09-10 | 2019-11-22 | 华南农业大学 | A kind of mechanical fertilizer ratio variable fertilizer apparatus and implementation method |
| CN211721015U (en) * | 2019-11-29 | 2020-10-23 | 济宁市畅航科技发展有限公司 | Agricultural production-based soil turning equipment with labor-saving transmission structure |
| CN114097367A (en) * | 2021-11-05 | 2022-03-01 | 常德振邦米业有限公司 | Agricultural seeder of equidistance seeding |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125190A (en) * | 2012-11-26 | 2013-06-05 | 张旭彬 | Simple engine driven fertilizer distributor |
| CN103314689A (en) * | 2013-06-24 | 2013-09-25 | 西北农林科技大学 | Intelligent orchard ditching and fertilizing machine with automatic navigation function |
| CN204443029U (en) * | 2015-03-03 | 2015-07-08 | 高洪儒 | A kind of Novel rice plantation device |
| CN206077985U (en) * | 2016-10-17 | 2017-04-12 | 梅家东 | Forestry device that loosens soil |
| CN107217854A (en) * | 2017-07-31 | 2017-09-29 | 陈坚 | Construction floating device |
| CN207626020U (en) * | 2017-11-08 | 2018-07-20 | 深圳市鼎禾盛食品科技有限公司 | A kind of loosening device of digging of proportion of crop planting |
| CN207802694U (en) * | 2018-04-04 | 2018-09-04 | 新疆建咨园林艺术有限公司 | A kind of gardens loosenning tiller |
| CN208446006U (en) * | 2018-05-01 | 2019-02-01 | 廖雪琴 | A kind of crop seeds seeder combined with fertilising apparatus |
| CN110476571A (en) * | 2019-09-10 | 2019-11-22 | 华南农业大学 | A kind of mechanical fertilizer ratio variable fertilizer apparatus and implementation method |
| CN211721015U (en) * | 2019-11-29 | 2020-10-23 | 济宁市畅航科技发展有限公司 | Agricultural production-based soil turning equipment with labor-saving transmission structure |
| CN114097367A (en) * | 2021-11-05 | 2022-03-01 | 常德振邦米业有限公司 | Agricultural seeder of equidistance seeding |
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| Publication number | Publication date |
|---|---|
| CN114731787B (en) | 2023-05-05 |
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