CN102550205B - Combine of various crops - Google Patents
Combine of various crops Download PDFInfo
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- CN102550205B CN102550205B CN201110438289.1A CN201110438289A CN102550205B CN 102550205 B CN102550205 B CN 102550205B CN 201110438289 A CN201110438289 A CN 201110438289A CN 102550205 B CN102550205 B CN 102550205B
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- seed
- combine
- threaded rod
- drip opening
- multiple kinds
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Abstract
The invention discloses a combine of various crops. The combine is characterized by being mainly composed of a grain cutting mechanism (1), a grain conveying mechanism (2), a seed separating mechanism (3), an induced draft slagging mechanism (4), a power transmission mechanism (5) and a seed lifting mechanism (6). The grain cutting mechanism (1) is connected with the grain conveying mechanism (2) which is connected with the seed separating mechanism (3), the bottom of the seed separating mechanism (3) is connected with the seed lifting mechanism (6), and the tail end of the seed lifting mechanism (6) is connected with the induced draft slagging mechanism (4). The combine modifies the seed separating mechanism and the induced draft slagging mechanism, and enables clean grains to be obtained finally.
Description
Technical field
The present invention relates to grain header field, relate in particular to the combine (as being applicable to paddy rice, wheat, buckwheat, soybean grass-seed etc.) of the multiple kinds of crops in the areas such as a kind of application and mountain area, hills, Plain.
Background technology
Existing crop cropper, rice harvester particularly, overall construction design obtains very complicated, what have is even designed with two reduction boxes, below threshing roll, be designed with cereal gathering unit and little hinge wheel, the connection for transmission of each parts coordinates axle used, bearing, belt pulley, sprocket wheel is very many, cause complete machine huge, heavy, from a field, be transported to another piece field very difficult, be not suitable for the particularly narrow operation use of southern field path of knob, China mountain area, and price is very expensive, the purchase level that exceeds general peasant household, have a strong impact on the universal use of grain header.
By the patent of invention light-duty combine-harvester of applicant Li Jianwu, Liu Jianshen, Hu Youren application (number of patent application: 02277326.6) along with the development of technology, grain releasing mechanism and the air draught slagging device effect of above patent of invention are undesirable, gather in complete cereal and have more residue; Applicant has proposed new improvement to patent of the present invention.
Summary of the invention
The object of the invention is to improve seed releasing mechanism and air draught slagging device, make finally to obtain the combine of clean cereal.
For realizing above object, the technical solution used in the present invention: the combine of multiple kinds of crops, is characterized in that; This equipment is mainly comprised of following components: seedling fringe harvest mechanism (1), Miao Sui transport establishment (2), seed releasing mechanism (3), air draught slagging device (4), power transmission mechanism (5) and seed hoisting mechanism (6); Seedling fringe harvest mechanism (1) Yu Miao fringe transport establishment (2) is connected, Miao Sui transport establishment (2) is connected with seed releasing mechanism (3), the bottom of seed releasing mechanism (3) is connected with seed hoisting mechanism (6), and seed hoisting mechanism (6) end is connected with air draught slagging device (4);
Described seed releasing mechanism (3) comprises frame (7), threaded rod (8), boom net (9), threshing cylinder (10), charging aperture (11), cylinder overcoat (18) and one-level slag-drip opening (12); Threaded rod (8) is arranged in frame (7), boom net (9) is arranged in frame (7), cylinder overcoat (18) cross section is semicircle, and boom net (9) cross section is semicircle, and boom net (9) is circular with the cross section of cylinder overcoat (18) splicing; The axle center of threshing cylinder (10) and the above-mentioned said circular concentricity that keeps; One end of cylinder overcoat (18) offers one-level slag-drip opening (12);
Described air draught slagging device (4) mainly comprises aspiration channel (17), induced-draught fan and secondary slag-drip opening (19); Aspiration channel (17) connects seed cover (15), and aspiration channel (17) connects induced-draught fan, and the outlet of induced-draught fan connects secondary slag-drip opening (19).
Described seed hoisting mechanism (6) is provided with rotary actuation dish (13) and seed upgrading slot (14); It is upper that described rotary actuation dish (13) is welded on threaded rod (8), and seed upgrading slot (14) is connected to the bottom of frame (7).
Described threaded rod (8) has the helical blade of positive and negative both direction.
Described cylinder overcoat (18) is provided with internal thread.
Described power transmission mechanism (5) is mainly provided with diesel engine, gear drive and belt wheel transmission mechanism.
Beneficial effect of the present invention: the present invention is novel, reasonable in design, compact conformation, light and handy convenient, turn to flexibly, processing ease, work safety, function admirable, cost price be cheap, be particularly suitable for early dual-purpose of the narrow paddy field of mountain area, hills, flat area and southern paddy field, loaning, the fringe of raising, mowing, threshing is disposable completes.
The present invention is by seed releasing mechanism and air draught slagging device, and the cereal finally obtaining is clean before, and the clean cereal obtaining does not need secondary cleaning, the present invention and have very large market value.
Accompanying drawing explanation
Fig. 1 is assembling front view of the present invention.
Fig. 2 is assembling left view of the present invention.
Fig. 3 is the front view of seed releasing mechanism (3).
Fig. 4 is the left view of seed releasing mechanism (3).
Fig. 5 is air draught slagging device (4) schematic diagram.
Seedling fringe harvest mechanism in the drawings, 1; 2, Miao Sui transport establishment; 3, seed releasing mechanism; 4, air draught slagging device; 5, power transmission mechanism; 6, seed hoisting mechanism; 7, frame; 8, threaded rod; 9, boom net; 10, threshing cylinder; 11, charging aperture; 12, one-level slag-drip opening; 13, rotary actuation dish; 14, seed upgrading slot; 15, go out seed cover; 16, metal cap; 17, aspiration channel; 18, cylinder overcoat; 19, secondary slag-drip opening.
Embodiment
Below in conjunction with a preferred embodiment and accompanying drawing, the invention will be further described, to help understanding content of the present invention.
As Figure 1-5, assembly relation of the present invention is: this equipment is mainly comprised of following components: seedling fringe harvest mechanism (1), Miao Sui transport establishment (2), seed releasing mechanism (3), air draught slagging device (4), power transmission mechanism (5) and seed hoisting mechanism (6); Seedling fringe harvest mechanism (1) Yu Miao fringe transport establishment (2) is connected, Miao Sui transport establishment (2) is connected with seed releasing mechanism (3), the bottom of seed releasing mechanism (3) is connected with seed hoisting mechanism (6), and seed hoisting mechanism (6) end is connected with air draught slagging device (4);
Described seed releasing mechanism (3) comprises frame (7), threaded rod (8), boom net (9), threshing cylinder (10), charging aperture (11), cylinder overcoat (18) and one-level slag-drip opening (12); Threaded rod (8) is arranged in frame (7), boom net (9) is arranged in frame (7), cylinder overcoat (18) cross section is semicircle, and boom net (9) cross section is semicircle, and boom net (9) is circular with the cross section of cylinder overcoat (18) splicing; The axle center of threshing cylinder (10) and the above-mentioned said circular concentricity that keeps; One end of cylinder overcoat (18) offers one-level slag-drip opening (12);
Described air draught slagging device (4) mainly comprises aspiration channel (17), induced-draught fan and secondary slag-drip opening (19); Aspiration channel (17) connects seed cover (15), and aspiration channel (17) connects induced-draught fan, and the outlet of induced-draught fan connects secondary slag-drip opening (19).
Described seed hoisting mechanism (6) is provided with rotary actuation dish (13) and seed upgrading slot (14); It is upper that described rotary actuation dish (13) is welded on threaded rod (8), and seed upgrading slot (14) is connected to the bottom of frame (7).
Described threaded rod (8) has the helical blade of positive and negative both direction.
Described cylinder overcoat (18) is provided with internal thread.
Described power transmission mechanism (5) is mainly provided with diesel engine, gear drive and belt wheel transmission mechanism.
As Figure 1-5, the operation principle of the present invention in practical work process is: seedling fringe harvest mechanism 1 is for gathering in seedling fringe, and seedling fringe is sent to Miao Sui transport establishment 2, and Miao Sui transport establishment 2 is provided with belt transmission, further seedling fringe is sent to the charging aperture 11 of seed releasing mechanism 3; Miao Sui is along with threshing cylinder 10 rotates, and Miao Sui contacts with boom net 9, thereby the seed of Miao Suishang is taken off, and seed falls into the inner chamber of frame 7; When Miao Sui rotates along with threshing cylinder 10, because cylinder overcoat 18 is provided with internal thread, so taken off the seedling fringe of seed, from one-level slag-drip opening 12, discharge.
The seed falling in the inner chamber of frame 7 is delivered in seed hoisting mechanism 6 by threaded rod 8; Due to the turning effort of rotary actuation dish 13, to seed, provide a radial velocity, seed moves along seed upgrading slot 14, the metal cap 16 of grain grain collision grain cover 15 inside, according to momentum theory, change the direction of motion of grain grain, finally from going out the outlet of seed cover 15, discharge.
Owing to going out seed cover 15 tops, be connected with air draught slagging device 4, induced-draught fan is driven by power transmission mechanism 5, and the foreign material in grain grain cover 15 are discharged by aspiration channel 17 and secondary slag-drip opening 19.
Above the combine of multiple kinds of crops provided by the present invention is described in detail, applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (5)
1. the combine of multiple kinds of crops, is characterized in that; This equipment is mainly comprised of following components: seedling fringe harvest mechanism (1), Miao Sui transport establishment (2), seed releasing mechanism (3), air draught slagging device (4), power transmission mechanism (5) and seed hoisting mechanism (6); Seedling fringe harvest mechanism (1) Yu Miao fringe transport establishment (2) is connected, Miao Sui transport establishment (2) is connected with seed releasing mechanism (3), the bottom of seed releasing mechanism (3) is connected with seed hoisting mechanism (6), and seed hoisting mechanism (6) end is connected with air draught slagging device (4);
Described seed releasing mechanism (3) comprises frame (7), threaded rod (8), boom net (9), threshing cylinder (10), charging aperture (11), cylinder overcoat (18) and one-level slag-drip opening (12); Threaded rod (8) is arranged in frame (7), boom net (9) is arranged in frame (7), cylinder overcoat (18) cross section is semicircle, and boom net (9) cross section is semicircle, and boom net (9) is circular with the cross section of cylinder overcoat (18) splicing; The axle center of threshing cylinder (10) and the above-mentioned said circular concentricity that keeps; One end of cylinder overcoat (18) offers one-level slag-drip opening (12);
Described air draught slagging device (4) mainly comprises aspiration channel (17), induced-draught fan and secondary slag-drip opening (19); Aspiration channel (17) connects seed cover (15), and aspiration channel (17) connects induced-draught fan, and the outlet of induced-draught fan connects secondary slag-drip opening (19).
2. the combine of multiple kinds of crops according to claim 1, is characterized in that: described seed hoisting mechanism (6) is provided with rotary actuation dish (13) and seed upgrading slot (14); It is upper that described rotary actuation dish (13) is welded on threaded rod (8), and seed upgrading slot (14) is connected to the bottom of frame (7).
3. the combine of multiple kinds of crops according to claim 1, is characterized in that: described threaded rod (8) has the helical blade of positive and negative both direction.
4. the combine of multiple kinds of crops according to claim 1, is characterized in that: described cylinder overcoat (18) is provided with internal thread.
5. the combine of multiple kinds of crops according to claim 1, is characterized in that: described power transmission mechanism (5) is provided with diesel engine, gear drive and belt wheel transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110438289.1A CN102550205B (en) | 2011-12-24 | 2011-12-24 | Combine of various crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110438289.1A CN102550205B (en) | 2011-12-24 | 2011-12-24 | Combine of various crops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102550205A CN102550205A (en) | 2012-07-11 |
| CN102550205B true CN102550205B (en) | 2014-04-09 |
Family
ID=46397867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110438289.1A Expired - Fee Related CN102550205B (en) | 2011-12-24 | 2011-12-24 | Combine of various crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102550205B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281060Y (en) * | 1997-03-21 | 1998-05-13 | 刘建申 | Hand holding harvesting and ploughing apparatus |
| CN2587152Y (en) * | 2002-09-25 | 2003-11-26 | 李建武 | Light combine-harvesters |
| CN202455832U (en) * | 2011-12-24 | 2012-10-03 | 长沙顺田机械有限公司 | Combine harvester for multiple crops |
-
2011
- 2011-12-24 CN CN201110438289.1A patent/CN102550205B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281060Y (en) * | 1997-03-21 | 1998-05-13 | 刘建申 | Hand holding harvesting and ploughing apparatus |
| CN2587152Y (en) * | 2002-09-25 | 2003-11-26 | 李建武 | Light combine-harvesters |
| CN202455832U (en) * | 2011-12-24 | 2012-10-03 | 长沙顺田机械有限公司 | Combine harvester for multiple crops |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102550205A (en) | 2012-07-11 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |