CN201846634U - Sorghum threshing machine - Google Patents
Sorghum threshing machine Download PDFInfo
- Publication number
- CN201846634U CN201846634U CN2010202549561U CN201020254956U CN201846634U CN 201846634 U CN201846634 U CN 201846634U CN 2010202549561 U CN2010202549561 U CN 2010202549561U CN 201020254956 U CN201020254956 U CN 201020254956U CN 201846634 U CN201846634 U CN 201846634U
- Authority
- CN
- China
- Prior art keywords
- sieve
- chinese sorghum
- rotating shaft
- threshing
- housed
- 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
Links
- 235000011684 Sorghum saccharatum Nutrition 0.000 title abstract 3
- 241000209072 Sorghum Species 0.000 title 1
- 244000046109 Sorghum vulgare var. nervosum Species 0.000 claims description 25
- 241000251169 Alopias vulpinus Species 0.000 claims description 18
- 238000000746 purification Methods 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract description 2
- 240000006394 Sorghum bicolor Species 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 8
- 239000012535 impurity Substances 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Threshing Machine Elements (AREA)
Abstract
本实用新型涉及一种农用机械，即一种高粱脱粒机，其特点是：这种机具是由机架(1)支撑一个脱粒筒(2)，脱粒筒(2)的上面设有喂入口(6)，脱粒筒(2)的下侧筒壁开有许多筛孔，脱粒筒(2)内装有转轴(3)，转轴(3)周围装有冲击部件，脱粒筒(2)的喂入口(6)上接有喂入链(7)，脱粒筒(2)的下面设有倾斜放置的粗选筛(9)，粗选筛(9)下面装有导流板(10)，在粗选筛(9)的下方且与粗选筛(9)错开的位置上装有与粗选筛(9)反向倾斜的精选筛(12)，精选筛(12)的上面设有引风机(14)。由于双层振动筛错开摆放，精选筛上面装配引风机，净化效果好，提高了筛分效率。与拖拉机配套安装，便于移动作业。可一次完成高粱的脱粒、清选、装袋全套作业，非常适合中小规模的农户使用，市场前景十分可观。
The utility model relates to an agricultural machine, namely a sorghum threshing machine, which is characterized in that: the machine tool is supported by a frame (1) and a threshing cylinder (2), and the upper surface of the threshing cylinder (2) is provided with a feeding port ( 6), the lower cylinder wall of the threshing cylinder (2) has many sieve holes, the rotating shaft (3) is housed in the threshing cylinder (2), impact parts are housed around the rotating shaft (3), the feeding port of the threshing cylinder (2) ( 6) There is a feeding chain (7) connected to it, and a roughing screen (9) placed obliquely under the threshing cylinder (2), and a deflector (10) is installed under the roughing screen (9). Below the sieve (9) and at a position staggered from the coarse sieve (9), a selection sieve (12) oppositely inclined to the rough selection sieve (9) is installed, and an induced draft fan ( 14). Due to the staggered placement of the double-layer vibrating screens and the installation of induced draft fans on the selection screens, the purification effect is good and the screening efficiency is improved. It is installed together with the tractor, which is convenient for mobile operation. It can complete the whole set of threshing, cleaning and bagging operations of sorghum at one time, which is very suitable for small and medium-scale farmers and has a very promising market prospect.
Description
Technical field
The utility model relates to a kind of farm implements, promptly a kind of Chinese sorghum thresher.
Background technology
In the past, Chinese sorghum once was that a kind of staple crops are suitable with the maize planting area., because the maize yield height, purposes is wide, and cultivated area enlarges rapidly, and the cultivated area of Chinese sorghum is more and more littler.Therefore, realize substantially at the cereal crops threshing operations under the situation of mechanization that special-purpose Chinese sorghum threebing machinery is rarely found, the Chinese sorghum threshing is many to be substituted with other threshers, and threshing is of poor quality, and efficient is low, and needs to carry out artificial less important work more.Along with the raising of grain yield, people are increasingly extensive to the demand of grain designs and varieties, also bottom out of the demand of Chinese sorghum, and cultivated area also enlarges thereupon, and the Chinese sorghum threshing apparatus of high-quality and efficient special use has become the urgent need in agricultural machinery market.
Summary of the invention
It is good that the purpose of this utility model provides a kind of operation quality, and the efficient height can be finished the Chinese sorghum thresher of omnidistance operation.
Above-mentioned purpose is realized by following technical scheme: develop a kind of Chinese sorghum thresher; be characterized in: this facility are by threshing tube of frame support, are provided with feeding mouth above the threshing tube, and following side tube-wall has many sieve apertures; in the tube rotating shaft is housed, impact part is housed around the rotating shaft.Be provided with the tilted-putted sieve of roughly selecting below the threshing tube, roughly select and deflector is housed below the sieve, roughly select sieve below and with roughly select the recleaner screen that is equipped with and roughly selects the sieve reversed dip on the position that sieve staggers, be provided with air-introduced machine above the recleaner screen.
Said impact part is to be supported with many hitting rollers by pole around rotating shaft.
Said impact part is that many fixed teeth are housed around rotating shaft.
Saidly roughly select the vibratory sieve that sieve and recleaner screen are eccentric wheel drive.
Said impact part is that a plurality of flyballs are housed around rotating shaft.
The rotor shaft of said air-introduced machine parallels with the rotating shaft of threshing tube.
Be connected to the feeding chain on the feeding mouth of said threshing tube.
One end of the recleaner screen of said thresher is relative with conveyer belt.
Said thresher is contained on the tractor, and drives operation by the power of tractor.
The beneficial effects of the utility model are: because double-deck screen shale shaker staggers and puts, assemble air-introduced machine above the recleaner screen, good purification has improved screening efficiency.Install with tractor, be convenient to mobile operating.Can once finish Chinese sorghum threshing, clean, pack a complete set of operation, the peasant household that is fit to very much middle and small scale uses, market prospects are very considerable.
Description of drawings
Fig. 1 is the front view of first kind of embodiment;
Fig. 2 is the left view of first kind of embodiment;
Fig. 3 is the front view of the component vibration sieve of first kind of embodiment;
Fig. 4 is the left view of the component vibration sieve of first kind of embodiment;
Fig. 5 is the vertical view of the component vibration sieve of first kind of embodiment;
Fig. 6 is the critical piece relative position schematic diagram of first kind of embodiment;
Fig. 7 is the front view of second kind of embodiment;
Fig. 8 is the vertical view of the third embodiment;
Fig. 9 is the front view of the 4th kind of embodiment;
Figure 10 is the vertical view of the 4th kind of embodiment.
Among the figure as seen: frame 1, threshing tube 2, rotating shaft 3, pole 4, hitting roller 5, feeding mouth 6, the feeding chain 7, drive 8 is roughly selected sieve 9, deflector 10, conveyer belt 11, recleaner screen 12, eccentric wheel 13, air-introduced machine 14, air-vent 15, exhaust outlet 16, fixed teeth 17, flyball 18, tractor 19.
Embodiment
The total design of the utility model is to have double-layer separate to jig under the threshing tube, and upper sieve is relative with the threshing tube, and two layers of sieve and upper sieve stagger, and air-introduced machine is housed above, and an end is equipped with conveyer belt.The Chinese sorghum fringe through impacting threshing, carries out twice sorting again and sends into the conveyer belt pack in the threshing tube.Introduce four kinds of embodiment below in conjunction with accompanying drawing:
First kind of embodiment: as shown in Figure 1, 2, the cylindrical threshing tube 2 of a horizontal of frame 1 upper support of this facility, there is rotating shaft 3 threshing tube 2 the insides, many poles 4 are housed around the rotating shaft 3, beater plate 5 is housed above the pole 4, have feeding mouth 6 above the threshing tube 2, it is the wallboard of porous that downside is made an appointment with the barrel of half.Below threshing tube 2, by two-layer vibratory sieve about eccentric wheel 13 liftings, the upper strata is that bigger the roughly selecting of sieve aperture sieves 9, is the less recleaner screen of sieve aperture 12 below.In conjunction with Fig. 3,4,5 as seen, two-layer vibratory sieve is all along threshing tube 2 axioversions, and oblique opposite.Below particularly recleaner screen 12 with top to roughly select sieve 9 staggered in the horizontal direction.In conjunction with Fig. 6 as seen: an air-introduced machine 14 is housed above the recleaner screen 12, and the rotor shaft of air-introduced machine 14 parallels with the rotating shaft 3 of threshing tube 2, and the air-vent 15 of air-introduced machine 14 is relative with the compass screen surface of recleaner screen 12 downwards, and the exhaust outlet 16 of air-introduced machine 14 is last.As shown in the figure, roughly select the sieve 9 below one deck deflector 10 is arranged, deflector 10 can be airtight plate, also can be to stay top sieve sheet to grain.During work, feeding chain 7 is filled out the Chinese sorghum fringe and is delivered in the threshing tube 2 from feeding mouth, the beater plate 5 of the inside carries out circular motion under the drive of rotating shaft 3 and pole 4, the Chinese sorghum fringe is smashed, grain and assorted surplus from the small opening outflow of side tube-wall down, drop on and roughly select above the sieve 9, grain and tiny assorted surplusly fallen on the following deflector 10, big assorted surplusly above compass screen surface, dish out by sieve.Deflector 10 grain and small amount of impurities delivery to the recleaner screen 12 of below one side.The heavier impurity of a part leaks down, and lighter impurity is sucked air-introduced machine 14 by air-vent 15, discharges through exhaust outlet 16.Recleaner screen 12 is thrown clean grain by vibration and is delivered to low side, sends into silo or pack accumulating through conveyer belt 11.It is staggered that the key of said structure is that double-layer separate jigs, and compares with relative up and down structure, and the major advantage of doing like this is to be convenient on lower floor's compass screen surface air-introduced machine is installed, and realizes that weight is downward, light thing upwards, two-way please the choosing please be selected with quality to significantly improve.
Second kind of embodiment: as shown in Figure 7, a plurality of fixed teeth 17 are installed around rotating shaft 3, replace the beater plate 5 in the precedent, operation effectiveness is also fine.
The third embodiment: as shown in Figure 8, the beater plate 5 that a plurality of flyballs 18 replace among first kind of embodiment is being installed around the rotating shaft 3, operation effectiveness is also fine.
The 4th kind of embodiment: shown in Fig. 9,10, this Chinese sorghum thresher is contained on the tractor 19, utilizes the power of tractor to carry out operation, conveniently moving is particularly suitable for how tame middle-size and small-size peasant household is united use.
Claims (9)
1. Chinese sorghum thresher; it is characterized in that: this facility are to support a threshing tube (2) by frame (1); be provided with feeding mouth (6) above the threshing tube (2); the following side tube-wall of threshing tube (2) has sieve aperture; rotating shaft (3) is housed in the threshing tube (2); impact part is equipped with in rotating shaft (3) on every side; be provided with the tilted-putted sieve (9) of roughly selecting below the threshing tube (2); roughly select and deflector (10) is housed below the sieve (9); in the below of roughly selecting sieve (9) and with roughly select the recleaner screen (12) that is equipped with and roughly selects sieve (9) reversed dip on the position that sieve (9) staggers, be provided with air-introduced machine (14) above the recleaner screen (12).
2. Chinese sorghum thresher according to claim 1 is characterized in that: said impact part is to be supported with many hitting rollers (5) by pole (4) on every side in rotating shaft (3).
3. Chinese sorghum thresher according to claim 1 is characterized in that: said impact part is in rotating shaft (3) many fixed teeth (17) to be housed on every side.
4. Chinese sorghum thresher according to claim 1 is characterized in that: said impact part is in rotating shaft (1) a plurality of flyballs (18) to be housed on every side.
5. Chinese sorghum thresher according to claim 1 is characterized in that: said sieve (9) and the recleaner screen (12) roughly selected is the vibratory sieve that eccentric wheel (13) drives.
6. Chinese sorghum thresher according to claim 1 is characterized in that: the rotor shaft of said air-introduced machine (14) parallels with the rotating shaft (3) of threshing tube (2).
7. Chinese sorghum thresher according to claim 1 is characterized in that: be connected to feeding chain (7) on the feeding mouth (6) of said threshing tube (2).
8. Chinese sorghum thresher according to claim 1 is characterized in that: an end of said recleaner screen (12) and conveyer belt (11) connect.
9. Chinese sorghum thresher according to claim 1 is characterized in that: said Chinese sorghum thresher is contained on the tractor (19), and drives operation by the power of tractor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202549561U CN201846634U (en) | 2010-07-03 | 2010-07-03 | Sorghum threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202549561U CN201846634U (en) | 2010-07-03 | 2010-07-03 | Sorghum threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201846634U true CN201846634U (en) | 2011-06-01 |
Family
ID=44089061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202549561U Expired - Fee Related CN201846634U (en) | 2010-07-03 | 2010-07-03 | Sorghum threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201846634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488457A (en) * | 2013-12-04 | 2015-04-08 | 融水苗族自治县杆洞乡人民政府 | Separating unit of threshing machine |
| CN105123137A (en) * | 2015-06-24 | 2015-12-09 | 金烜伊 | Hammering type device for separating sunflower heads and sunflower seeds |
-
2010
- 2010-07-03 CN CN2010202549561U patent/CN201846634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488457A (en) * | 2013-12-04 | 2015-04-08 | 融水苗族自治县杆洞乡人民政府 | Separating unit of threshing machine |
| CN105123137A (en) * | 2015-06-24 | 2015-12-09 | 金烜伊 | Hammering type device for separating sunflower heads and sunflower seeds |
| CN105123137B (en) * | 2015-06-24 | 2017-03-29 | 金烜伊 | A kind of beating type sunflower head Semen Helianthi separation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20110703 |