CN2912220Y - Agricultural precision seeding machine - Google Patents
Agricultural precision seeding machine Download PDFInfo
- Publication number
- CN2912220Y CN2912220Y CNU2005200218243U CN200520021824U CN2912220Y CN 2912220 Y CN2912220 Y CN 2912220Y CN U2005200218243 U CNU2005200218243 U CN U2005200218243U CN 200520021824 U CN200520021824 U CN 200520021824U CN 2912220 Y CN2912220 Y CN 2912220Y
- Authority
- CN
- China
- Prior art keywords
- seed
- frame
- ridge
- cavity
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Sowing (AREA)
Abstract
A farming precision seeder is provided with seed and fertilizer box on upper side of the frame and a seed metering device is provided on the lower side. The frame sides are installed with bent plate supports, on which the driving axle is fit with transmission gear linking the ground wheels through chains, the shaft lining with collar on outer wall of transmission shaft is connected to the transmission gear with disc on the front end, and the rear end of collar is installed with three cavity separation and reunion parts with dowels. The cavity is internally installed with a spring in connection with clamp spring. The utility model has compact structure and reasonable design. The device overcomes the difficulties of bulky seed box and fertilizer box and overdue accumulation of fertilizer and seed, realizes single ridge or multi-ridge operation for seeding, and saves the efforts for changing between single ridge and multi-ridge, and thus works faster, and saves time and efforts. The use of the device can effectively prevent the seed metering device from cracking seed.
Description
Technical field
The utility model relates to a kind of farm machinery, especially relates to a kind of agricultural precision planter.
Background technology
At present, agricultural seeding machine all adopts frame that seed-box and fertile case are installed, and is flat at the bottom of its case, and the case bottom surface is bigger, easily is detained fertilizer and seed, needs to adopt fertilizer and the seed manually stirred on being trapped at the bottom of the case, and is therefore time-consuming.Drive sprocket on the seeder is adjusted according to distance between the ridges, and during adjustment, chain is not easy to assemble, so the peasant can only sow once, treat that seedling grows after, seedling is being removed half, therefore wasted a large amount of seeds.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, and a kind of compact conformation, reasonable in design is provided, and is easy to use, quick, is difficult for being detained the agricultural precision planter of seed and fertilizer.
In order to achieve the above object, the technical solution adopted in the utility model is: the seed manure case is installed at position, frame upper end, lower end part is equipped with seeding unit, the frame side is equipped with the bent plate support, the power transmission shaft that is provided with on it is equipped with travelling gear and joins by chain and land wheel, have the travelling gear that the band disk is equipped with at axle sleeve and the front end position of band fixed disk to join on the power transmission shaft outer wall, three cavity clutch bodies of being with latches are equipped with at position, fixed disk rear end, in the cavity spring are housed and jump ring joins.
The utility model has the advantages that:
1, compact conformation, reasonable in design;
2, this device overcome kind case, fertile casing long-pending big, deposit fertilizer, deposit the serious difficult problem of kind of phenomenon, having solved seeding simultaneously can single ridge or the operation of many ridges, has saved that to change speed fast, time saving and energy saving for single ridge or many ridges;
3, adopt this device to prevent that effectively seeding unit from cracking kind of phenomenon between the teeth and taking place.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the utility model seeding unit structural representation;
Fig. 4 is the axle sleeve structure schematic diagram;
Fig. 5 is a seed manure separator for container schematic diagram;
Fig. 6 is travelling gear, axle sleeve, clutch body resolution element schematic diagram.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
By Fig. 1-Fig. 6 as can be known, the utility model is that seed manure case 2 is installed at position, frame 1 upper end, lower end part is equipped with seeding unit 3, frame 1 side is equipped with bent plate support 4, the power transmission shaft 5 that is provided with on it is equipped with travelling gear 6 and joins by chain 7 and land wheel 8, have the axle sleeve 10 of being with fixed disk 9 to be equipped with the front end position on power transmission shaft 5 outer walls and be with the travelling gear 12 of disk 11 to join, the cavity clutch bodies 14 of three band latches 13 are equipped with at position, fixed disk 9 rear end, spring 15 is housed in the cavity joins with jump ring 16.
120 ° are evenly equipped with three through holes 17 and three blind holes 18 on fixed disk 9 end faces.
Be fixed with the adjustable seed board 20 of hook in seeding unit 3 housings 19, be abutted against mutually with brush-wheel 21 its lower end, arcuation seeds protecting plate 23 is installed on seed wheel 22 sidewalls joins with fixed axis 24 and be installed on the housing 19, and fixed axis 24 is provided with spring 25.
Be provided with herringbone shape dividing plate 26 in the seed manure case 2.
The utility model seed manure case is fixed on when sowing on the frame, single ridge or two ridge are arranged on the arable land, the power transmission shaft that is provided with on the bent plate support that adopts the utility model the frame side can be installed is evenly equipped with by manually stirring on the latch that is provided with on the cavity clutch body and the power transmission shaft fixed head end face 120 ° that three through holes plug or three blind holes are separated can reach the purpose of not seeding of seeding unit, therefore, saving of work and time is laborsaving again.The hook-shaped seed board that is provided with on the brush-wheel described in the utility model can be adjusted distance according to the size of kind of grain, at seeding time, it is changeable with the spacing of seed wheel under the effect of spring that the arcuation seeds protecting plate is installed on the seed wheel sidewall, therefore, is difficult for cracking between the teeth kind during sowing.
Claims (4)
1. agricultural precision planter, comprise the seed manure case, frame, it is characterized in that: seed manure case (2) is installed at position, frame (1) upper end, lower end part is equipped with seeding unit (3), frame (1) side is equipped with bent plate support (4), the power transmission shaft (5) that is provided with on it is equipped with travelling gear (6) and joins by chain (7) and land wheel (8), the axle sleeve (10) that band fixed disk (9) are arranged on power transmission shaft (5) outer wall joins with the travelling gear (12) that band disk (11) is equipped with at the front end position, the cavity clutch body (14) of three band latches (13) is equipped with at fixed disk (9) position, rear end, spring (15) is housed in the cavity joins with jump ring (16).
2. agricultural precision planter according to claim 1 is characterized in that: 120 ° are evenly equipped with three through holes (17) and three blind holes (18) on fixed disk (9) end face.
3. agricultural precision planter according to claim 1, it is characterized in that: be fixed with the adjustable seed board of hook (20) in seeding unit (3) housing (19), be abutted against mutually with brush-wheel (21) its lower end, arcuation seeds protecting plate (23) and fixed axis (24) are installed on seed wheel (22) sidewall join and be installed on the housing (19), fixed axis (24) is provided with spring (25).
4. agricultural precision planter according to claim 1 is characterized in that: be provided with herringbone shape dividing plate (26) in the seed manure case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200218243U CN2912220Y (en) | 2005-10-26 | 2005-10-26 | Agricultural precision seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200218243U CN2912220Y (en) | 2005-10-26 | 2005-10-26 | Agricultural precision seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2912220Y true CN2912220Y (en) | 2007-06-20 |
Family
ID=38166817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200218243U Expired - Fee Related CN2912220Y (en) | 2005-10-26 | 2005-10-26 | Agricultural precision seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2912220Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996087A (en) * | 2017-10-30 | 2018-05-08 | 昆明理工大学 | A kind of pseudo-ginseng seeder with flexible shield kind device |
| CN109349064A (en) * | 2018-10-12 | 2019-02-19 | 桂平市南木镇天天农机专业合作社 | Mobile seedling vehicle |
| CN114830859A (en) * | 2022-04-28 | 2022-08-02 | 哈工大机器人（合肥）国际创新研究院 | Compound drill seeder |
-
2005
- 2005-10-26 CN CNU2005200218243U patent/CN2912220Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996087A (en) * | 2017-10-30 | 2018-05-08 | 昆明理工大学 | A kind of pseudo-ginseng seeder with flexible shield kind device |
| CN109349064A (en) * | 2018-10-12 | 2019-02-19 | 桂平市南木镇天天农机专业合作社 | Mobile seedling vehicle |
| CN114830859A (en) * | 2022-04-28 | 2022-08-02 | 哈工大机器人（合肥）国际创新研究院 | Compound drill seeder |
| CN114830859B (en) * | 2022-04-28 | 2023-11-28 | 哈工大机器人（合肥）国际创新研究院 | Duplex drill seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |