CN205546560U - Maize picker and cleaning plant thereof - Google Patents
Maize picker and cleaning plant thereof Download PDFInfo
- Publication number
- CN205546560U CN205546560U CN201521093178.1U CN201521093178U CN205546560U CN 205546560 U CN205546560 U CN 205546560U CN 201521093178 U CN201521093178 U CN 201521093178U CN 205546560 U CN205546560 U CN 205546560U
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- China
- Prior art keywords
- flabellum
- main shaft
- cleaning plant
- vibratory sieve
- periphery
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Abstract
The utility model discloses a maize picker and cleaning plant thereof. The cleaning plant assembles the shale shaker at the organism including being arranged in fluctuating, the below of shale shaker is equipped with the main impurity removal fan who is used for to the up -draught, and the top of shale shaker is equipped with and is used for the upwards auxiliary fan of pump drainage. The utility model discloses installed auxiliary fan additional in the top of shale shaker, carrying on like this maize seed grain clean the operation time, auxiliary fan can strengthen the wind -force that main impurity removal fan was used in on the sifter of shale shaker to throwing the current rate supply gas and to flow on the sifter of increase shale shaker, making the maize seed grain to clean the in -process, what debris such as corncob on the sifter, shelled corn skin can be smooth is thrown out from the organism, thereby has improved the effect of cleaning of maize seed grain.
Description
Technical field
The utility model relates to a kind of maize harvesting machine and cleaning plant thereof.
Background technology
At present, corn kernel harvester and the grain harvesting machine of grain harvest employing that corn kernel results use share body, simply the ceding of Taiwan is different, as disclosed in Chinese patent literature CN 104541754 A " a kind of united reaper secondary is cleaned, collected grain system ", including body and the cleaning plant of upper assembling thereof, cleaning plant includes the wind removing machine that vibratory sieve and front lower place thereof are arranged, and with advertising by wind removing machine, the straw that the compass screen surface of vibratory sieve is detained grass or corncob etc. is thrown outside body.But the deadweight of the foreign material such as the corncob being trapped in watering and separation procedure on compass screen surface because of corn kernel, bud skin is more than the deadweight of the foreign material such as the wheat skin being detained after grain screening, straw grass, so when directly using the cleaning plant of grain harvesting machine that corn kernel is cleaned, the wind-force of advertising that wind removing machine acts on compass screen surface is not enough to that all corns being detained on compass screen surface are cleaned foreign material and throws outside body, this allows for easily occurring on vibratory sieve the problem that foreign material cannot be discharged in time, causes the effect of cleaning of corn kernel to be affected.
Utility model content
The purpose of this utility model is to provide a kind of cleaning plant cleaning effect improving corn kernel, additionally provides a kind of maize harvesting machine using this cleaning plant simultaneously.
In order to realize object above, in the utility model, the technical scheme of cleaning plant is as follows:
Cleaning plant, including the vibratory sieve being assemblied in body for fluctuating, the fit beneath of vibratory sieve has the main wind removing machine for upwards drying, the top of vibratory sieve is equipped with the accessory fan for upwards pump drainage, accessory fan includes that the axis for extending around left and right rotates the main shaft on the body of assembling, two or more it is fixed with at circumferentially-spaced uniform flabellum on the periphery of main shaft, this flabellum is along main shaft radial direction or the straight flabellum of tangentially extending aliform, flabellum includes the hanging stick being fixed on main shaft and the wing plate being fixed on the projecting end of hanging stick, between wing plate and main shaft, there is airflow clearance.
Accessory fan is in the rear of main wind removing machine.
Flabellum has more than three, and the root first place of each flabellum is connected and forms the flabellum ring that is centered around in main shaft periphery on the periphery of main shaft.
In the utility model, the technical scheme of maize harvesting machine is as follows:
Maize harvesting machine, including body and the cleaning plant of upper assembling thereof, cleaning plant includes the vibratory sieve being assemblied in body that fluctuates, the fit beneath of vibratory sieve has the main wind removing machine for upwards drying, the top of vibratory sieve is equipped with the accessory fan for upwards pump drainage, accessory fan includes that the axis for extending around left and right rotates the main shaft on the body of assembling, two or more it is fixed with at circumferentially-spaced uniform flabellum on the periphery of main shaft, this flabellum is along main shaft radial direction or the straight flabellum of tangentially extending aliform, flabellum includes the hanging stick being fixed on main shaft and the wing plate being fixed on the projecting end of hanging stick, between wing plate and main shaft, there is airflow clearance.
Accessory fan is in the rear of main wind removing machine.
Flabellum has more than three, and the root first place of each flabellum is connected and forms the flabellum ring that is centered around in main shaft periphery on the periphery of main shaft.
The utility model has installed accessory fan above vibratory sieve additional, so carrying out when cleaning operation of corn kernel, the wind-force that main wind removing machine acts on the compass screen surface of vibratory sieve can be strengthened by accessory fan, the current rate flowed to increase the compass screen surface upthrow of vibratory sieve to supply gas, make in corn kernel watering and separation procedure, the foreign material such as corncob on compass screen surface, corn leafage can be spilled over smoothly from body, thus improve corn kernel clean effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of maize harvesting machine of the present utility model；
Fig. 2 is the structural representation of accessory fan in Fig. 1；
Fig. 3 is the left view of Fig. 2.
Detailed description of the invention
The embodiment of maize harvesting machine in the utility model: as shown in Figure 1 to Figure 3, including body 1 and the cleaning plant of upper assembling thereof, wherein the structure of body 1 is identical with conventional corn cropper, does not repeats them here.Cleaning plant is mainly made up of the most spaced accessory fan 4, vibratory sieve 2 and main wind removing machine 3.What vibratory sieve 2 fluctuated is assemblied in body 1, and the compass screen surface of vibratory sieve 2 extends along the longitudinal direction.Main wind removing machine 3 is in the position on front side of the lower section of vibratory sieve 2, and the air outlet of main wind removing machine 3 is towards back upper place, in order to main wind removing machine 3 blows out the removal of impurities air-flow towards back upper place to the compass screen surface of vibratory sieve 2.Accessory fan 4 is in body 1 between the left and right sidewall at main wind removing machine 3 rear, and is in the gas channel of main wind removing machine 3.Accessory fan 4 include around left and right extend axis rotate assembling body 1 on main shaft 41, the periphery of main shaft 41 is fixed with four at circumferentially-spaced uniform flabellum, each flabellum is the straight flabellum of the aliform radially extended along main shaft 41.The root first place of four flabellums is connected and is formed on the periphery of main shaft 41 and be centered around the flabellum ring on main shaft 41 periphery.Flabellum includes the hanging stick 42 being fixed on main shaft 41 and the wing plate 43 being fixed on the projecting end of hanging stick 42, has airflow clearance between wing plate 43 and main shaft 41.
In the present embodiment, the operation principle of cleaning plant is: when the extension special ceding of Taiwan of special corn kernel of conventional grain cropper carries out corn harvesting, milpa processes through the ceding of Taiwan, the subsidiary corn leafage of corn ear enters threshing chamber together and carries out threshing, and corn kernel, corn leafage, corncob fully enter and carry out vibrations separation in screen box afterwards.Corn kernel is entered screen box drain pan and is delivered directly in silo by elevator, and corn leafage and corncob shake at screen box, dish out from screen box rear portion, and this throws process is that the left and right of advertising by main wind removing machine 3 is carried out.But corn is different with cereal, during corn kernel results, corncob and bracteal leaf of corn are from great, are difficult to clean.If only existing main wind removing machine 3, under the effect of main wind removing machine 3, comparing more than possible corn kernel is miscellaneous many, the most miscellaneous easily piling up at screen box, impact cleaning, existing according to this situation, between the sidewall of left and right, add an accessory fan 4.So cleaning under the common effect of main wind removing machine 3 and accessory fan 4, corn kernel is miscellaneous remaining can be reduced, and corncob, corn leafage also will not be piled up.
In the above-described embodiments, the flabellum on main shaft is four, and in other embodiments, the flabellum quantity on main shaft can also suitably be increased or decreased, and particular number determines according to actual conditions.
In the above-described embodiments, accessory fan is in the rear flank side of main wind removing machine, and in other embodiments, accessory fan can also be in the surface of main wind removing machine.
The embodiment of cleaning plant in the utility model: in the present embodiment, the structure of cleaning plant is identical with the structure of cleaning plant in above-described embodiment, therefore repeats no more.
Claims (6)
1. cleaning plant, including the vibratory sieve being assemblied in body for fluctuating, the fit beneath of vibratory sieve has the main wind removing machine for upwards drying, it is characterized in that, the top of vibratory sieve is equipped with the accessory fan for upwards pump drainage, accessory fan includes that the axis for extending around left and right rotates the main shaft on the body of assembling, two or more it is fixed with at circumferentially-spaced uniform flabellum on the periphery of main shaft, this flabellum is along main shaft radial direction or the straight flabellum of tangentially extending aliform, flabellum includes the hanging stick being fixed on main shaft and the wing plate being fixed on the projecting end of hanging stick, between wing plate and main shaft, there is airflow clearance.
Cleaning plant the most according to claim 1, it is characterised in that accessory fan is in the rear of main wind removing machine.
Cleaning plant the most according to claim 1, it is characterised in that flabellum has more than three, the root first place of each flabellum is connected and forms the flabellum ring that is centered around in main shaft periphery on the periphery of main shaft.
4. maize harvesting machine, including body and the cleaning plant of upper assembling thereof, cleaning plant includes the vibratory sieve being assemblied in body that fluctuates, the fit beneath of vibratory sieve has the main wind removing machine for upwards drying, it is characterized in that, the top of vibratory sieve is equipped with the accessory fan for upwards pump drainage, accessory fan includes that the axis for extending around left and right rotates the main shaft on the body of assembling, two or more it is fixed with at circumferentially-spaced uniform flabellum on the periphery of main shaft, this flabellum is along main shaft radial direction or the straight flabellum of tangentially extending aliform, flabellum includes the hanging stick being fixed on main shaft and the wing plate being fixed on the projecting end of hanging stick, between wing plate and main shaft, there is airflow clearance.
Maize harvesting machine the most according to claim 4, it is characterised in that accessory fan is in the rear of main wind removing machine.
Maize harvesting machine the most according to claim 4, it is characterised in that flabellum has more than three, the root first place of each flabellum is connected and forms the flabellum ring that is centered around in main shaft periphery on the periphery of main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093178.1U CN205546560U (en) | 2015-12-25 | 2015-12-25 | Maize picker and cleaning plant thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093178.1U CN205546560U (en) | 2015-12-25 | 2015-12-25 | Maize picker and cleaning plant thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205546560U true CN205546560U (en) | 2016-09-07 |
Family
ID=56823621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093178.1U Expired - Fee Related CN205546560U (en) | 2015-12-25 | 2015-12-25 | Maize picker and cleaning plant thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205546560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142002A1 (en) * | 2020-12-30 | 2022-07-07 | 江苏沃得农业机械股份有限公司 | Harvester fan |
-
2015
- 2015-12-25 CN CN201521093178.1U patent/CN205546560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142002A1 (en) * | 2020-12-30 | 2022-07-07 | 江苏沃得农业机械股份有限公司 | Harvester fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20161225 |