CN2640217Y - Self-running self-feeding paddy rice combine - Google Patents
Self-running self-feeding paddy rice combine Download PDFInfo
- Publication number
- CN2640217Y CN2640217Y CNU032084226U CN03208422U CN2640217Y CN 2640217 Y CN2640217 Y CN 2640217Y CN U032084226 U CNU032084226 U CN U032084226U CN 03208422 U CN03208422 U CN 03208422U CN 2640217 Y CN2640217 Y CN 2640217Y
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- China
- Prior art keywords
- threshing
- self
- cleaning
- fan
- sorting
- 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 - Lifetime
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 31
- 235000009566 rice Nutrition 0.000 title claims abstract description 31
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 241000209094 Oryza Species 0.000 claims description 29
- 239000000428 dust Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 6
- 235000013339 cereals Nutrition 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000013340 harvest operation Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
Images
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- Threshing Machine Elements (AREA)
Abstract
本实用新型公开了一种自走式半喂入水稻联合收割机，包括台车架，安装在台车架最前方的割台，割台后上方的驾驶座位，设置在驾驶座位下方的发动机与分动箱，位于驾驶座位后面的脱粒清选机构，连接割台与脱粒清选机构的中间夹持输送器，与脱粒清选机构连接的粮箱出口、安装在台车架下方的橡胶履带行走机构；割台为立式割台，脱粒清选机构进一步包括脱粒装置、清选系统、切碎装置、吹风扇，脱粒装置安装在清选系统上方，清选系统又包括吹风扇、清选筛，吹风扇的出风口设置在所述清选筛的前下方，脱粒清选装置后面设置切碎装置，切碎装置通过脱粒夹持链与中间夹持输送器连接。本实用新型结构简单、安装维护方便、工作效率高、性能好、功率消耗小。
The utility model discloses a self-propelled semi-feeding rice combine harvester, which comprises a trolley frame, a cutting platform installed at the front of the platform frame, a driving seat above the rear of the cutting platform, an engine and a The transfer case, the threshing and cleaning mechanism behind the driver's seat, the intermediate clamping conveyor connecting the header and the threshing and cleaning mechanism, the grain tank outlet connected to the threshing and cleaning mechanism, and the rubber crawler installed under the trolley frame Mechanism; the header is a vertical header, and the threshing and cleaning mechanism further includes a threshing device, a cleaning system, a chopping device, and a blowing fan. The threshing device is installed above the cleaning system, and the cleaning system includes a blowing fan and a cleaning screen , the air outlet of the blowing fan is arranged at the front and bottom of the cleaning sieve, and a chopping device is arranged behind the threshing and cleaning device, and the chopping device is connected with the intermediate clamping conveyor through the threshing clamping chain. The utility model has the advantages of simple structure, convenient installation and maintenance, high work efficiency, good performance and low power consumption.
Description
Technical field
The present invention relates to a kind of agricultural machinery, relate in particular to a kind of rice combine, be mainly used in paddy field or wet soft water in field rice harvest operation, also can be used for gathering in the crops wheat crops.
Background technology
Horizontal type structure is adopted in the existing Self-propelled Head-feed Rice Combine ceding of Taiwan more, can not adapt to the results of laid crop, and it is higher to cut stubble.And one group of cutter is adopted in many of the existing Self-propelled Head-feed Rice Combine cedings of Taiwan, makes that the service life of cutting part is lower; And its transfer case also is to adopt one-level to slow down, and makes the diameter pulley that passes to workpiece very big, and installation and tape swapping and maintenance are all very difficult.In addition, the fan speed-regulating mechanism of cleaning of the cleaning and sorting system in the present Self-propelled Head-feed Rice Combine adopts the optical axis structure, and is easy to wear, and can make the blade of vee-pulley produce after the wearing and tearing, influences speed governing.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Self-propelled Head-feed Rice Combine, adapt to laid crop results, increase work efficiency, reduce diameter pulley so that install and maintenance and satisfy cane and the broken also demand in field.
To achieve these goals, the invention provides a kind of Self-propelled Head-feed Rice Combine, comprise bogie frame, be installed in the ceding of Taiwan of bogie frame forefront, the driver's seat of ceding of Taiwan back upper place is arranged on the engine and the transfer case of driver's seat below, is positioned at the type of threshing and sorting mechanism of back, driver's seat, the middle gripping conveyer that connects the ceding of Taiwan and type of threshing and sorting mechanism, the tanker that is connected with type of threshing and sorting mechanism export, are installed in the rubber belt track running gear of bogie frame below; Its characteristics are, the described ceding of Taiwan is a standing header, described type of threshing and sorting mechanism further comprises sheller unit, cleaning and sorting system, shredding mechanism, described sheller unit is installed in described cleaning and sorting system top, described cleaning and sorting system comprises blower fan, sorting screen again, the air outlet of described blower fan is arranged on the front lower place of described sorting screen, and described threshing cleaning unit back is provided with shredding mechanism, and described shredding mechanism is connected with middle gripping conveyer by threshing-clamping chain.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are that described cleaning and sorting system also comprises a dust absorption fan, and described dust absorption fan is arranged on the casing of described sheller unit back.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are, two groups of cutters about described standing header employing is reciprocating type.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are that described blower fan is a speed adjustable fan.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are, described speed-regulating fan further comprises fan, fan shaft, vee-pulley, spline housing and jaw clutch, described fan and vee-pulley are installed on the fan shaft, and described fan shaft is provided with spline and with described spline housing with jaw clutch is supporting is installed together.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are, described transfer case adopts two reduction gear, described two reduction gear comprises: be installed in bevel pinion, bevel gear wheel and deceleration bevel gear in the casing, bevel pinion that is connected with input power V-belt wheel shaft and the engagement of described bevel gear wheel, described bevel gear wheel is connected with the power output pulley axle of described sheller unit, and described deceleration bevel gear is connected with described cleaning and sorting system power V-belt wheel shaft.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are that described shredding mechanism adopts the disc cutter of two groups of variable speed rotations.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are that described sheller unit comprises the upper cover plate that has guide plate, the tooth-like threshing cylinder of installing successively from top to bottom of bow and separates notch board.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are, are provided with instrument board before the described driver's seat, and described instrument board connects the computer self-checking system, and automatic supervision, warning and fault display element are set on described instrument board.
Above-mentioned Self-propelled Head-feed Rice Combine, its characteristics are that described sorting screen is the combined type sieve that comprises plane vibration sieve and line sieve.
The utility model adopts standing header, adapt to the laid crop results, threshing cylinder adopts the semi-feeding type threshing, only fringe portion enters threshing zone, and cane does not enter the workspace, and the threshing load is significantly reduced, reduced the power consumption of threshing cylinder, be convenient to cane mincing and returning to the field, make the emersion object amount that enters cleaning and sorting system few, improved the seed cleannes.
It is low that Self-propelled Head-feed Rice Combine of the present utility model cuts stubble, generally about 5～7cm, is convenient to the sowing of crop of following season, and feed paddy rice entirely to walk the machine cut stubble high, general all 10cm or more than, also to handle after the results, otherwise influence the sowing of crop of following season toothing.
The utility model is equipped with the computer self check, reports to the police and the fault Presentation Function automatically, realized the integrated of machinery, electronics, hydraulic pressure harmony, and mechanization, automaticity are higher.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the front view of the utility model one preferred embodiment;
Fig. 2 is the structural representation of two cutters of the utility model one preferred embodiment;
Fig. 3 is the transfer case structural representation of the utility model one preferred embodiment;
Fig. 4 is the fan speed-regulating structural scheme of mechanism of the utility model one preferred embodiment.
Embodiment
As shown in Figure 1, front view for the utility model one preferred embodiment, mainly comprise bogie frame 18, be installed in the ceding of Taiwan 1 of bogie frame 18 forefronts, the driver's seat 9 of the ceding of Taiwan 1 back upper place is arranged on the engine 23 and transfer case 7 of 9 belows, driver's seat, is positioned at the type of threshing and sorting mechanism 11 of 9 back, driver's seat, the middle gripping conveyer 5 that connects the ceding of Taiwan 1 and type of threshing and sorting mechanism 11, the tanker that is connected with type of threshing and sorting mechanism 11 export 16, are installed in the rubber belt track running gear of bogie frame 18 belows.Be provided with instrument board 6 before the described driver's seat 9, described instrument board 6 connects the computer self-checking system, and automatic supervision, warning and fault display element are set on described instrument board 6.The described driver's seat 9 other control systems 8 that are provided with.Described rubber belt track running gear comprises directive wheel 19, supporting wheel 20, support roller 21, crawler belt 22.Walking chassis in the utility model is hydrostatic infinitely variable speeds, mainly is made up of hydrostatic drive system, steering and control system etc., and is simple in structure, in light weight, helps improving the paddy field trafficability characteristic.
The ceding of Taiwan 1 of the present utility model is a standing header, itself and existing combine one significantly difference be, two groups of cutters 3 about the preferable employing of the utility model is reciprocating type, as shown in Figure 2, it comprises the left cut cutter of being made up of left cut cutter knife section 21, left cut cutter ledger-plate 22, left cut cutter guard 23, and the right cut cutter of being made up of right cut cutter knife section 25, right cut cutter ledger-plate 24, right cut cutter guard 26.Use reciprocating cutterbar 3 of the present utility model, swath can reach 1.5 meters, and its distortion is little, the vibration is little, the service life that helps improving cutting performance and parts.In the utility model, the ceding of Taiwan 1 also comprises nearside divider 2, holds up standing grain parts 4, to adapt to the results of laid crop.
In Fig. 1, type of threshing and sorting mechanism 11 of the present utility model further comprises sheller unit 12 (being threshing cylinder), cleaning and sorting system, shredding mechanism 14.Described sheller unit 12 is installed in described cleaning and sorting system top, and described threshing cleaning unit 11 back are provided with shredding mechanism 14, and described shredding mechanism 14 is connected with middle gripping conveyer 5 by threshing-clamping chain 17.In the utility model, described sheller unit 12 comprises the upper cover plate that has guide plate, the tooth-like threshing cylinder of installing successively from top to bottom of bow and separates notch board that its cylinder can be the large diameter single cylinder.Described cleaning and sorting system comprises blower fan 10, sorting screen 13 again.The air outlet of described blower fan 10 is arranged on the front lower place of described sorting screen 13, and described blower fan 10 is speed adjustable fan (its speed adjusting gear sees Fig. 4 for details); Described sorting screen 13 is the combined type sieve that comprises plane vibration sieve and line sieve.Described shredding mechanism 14 adopts the disc cutter of two groups of variable speed rotations, finishes the cut-out operation to cane.Gripping conveyer 5 mainly is made up of clamping chain and pressure standing grain parts in the middle of described, and the crop clamping of gathering in is transported to threshing-clamping chain 17, and this threshing-clamping chain 17 can be regulated the feeding degree of depth automatically according to the height degree of crop.For improving driver's operating environment, a dust absorption fan 15 also is set, outside the dust and tiny broken assorted surplus aspiration machine that produce in the operation process on the casing of described sheller unit 12 back.
As shown in Figure 3, transfer case 7 of the present utility model adopts two reduction gear, and this is the utility model and existing general another remarkable difference that partly feeds self-propelled combine.The general self-propelled combine that partly feeds all adopts one-level to slow down, i.e. bevel-gear sett, and this one-level is slowed down, and makes the diameter pulley that passes to workpiece very big, and installation and tape swapping and maintenance are all very difficult.The two reduction gear that the utility model adopts comprises: be installed in bevel pinion 32, bevel gear wheel 33 and deceleration bevel gear 35 in the casing, described bevel pinion 32 is connected with 31 of input power vee-pulleys, described bevel gear wheel 33 is connected with 34 of the power output pulleys of described sheller unit, described deceleration bevel gear 35 is connected with 36 of the power vee-pulleys of described cleaning and sorting system, and described bevel pinion 32 and described bevel gear wheel 33 engagements.The utility model greatly reduces diameter pulley after adopting double reduction, is convenient to assembling and maintenance.
As shown in Figure 4, blower fan 10 of the present utility model is a speed-regulating fan, the vee-pulley, spline housing 45 and the jaw clutch 46 that comprise fan 41, fan shaft 42, be made up of vee-pulley left side sheet 43 and the right sheet 44 of vee-pulley.Described fan 41 and vee-pulley are installed on the fan shaft 42, described fan shaft 42 be provided with spline and with described spline housing 45 and jaw clutch 46 supporting being installed together.The utility model adopts splined shaft and axle sleeve form to replace optical axis, has avoided making the vee-pulley blade be easy to generate inclination after the wearing and tearing because of optical axis and cover quick abrasion, influences the speed governing maintenance, does not often reach the shortcoming of speed governing purpose, makes the vee-pulley speed governing more reliable.
The course of work of the present utility model is as follows: along with advancing of machine, left and right sides nearside divider 2 separates crop, crop in left and right sides nearside divider 2 is under in the ranks little nearside divider effect, crop to be cut is assigned in each row, holding up under 4 effects of standing grain parts, crop is cut, and clamping convey device 5 in the middle of being transported to, middle gripping conveyer 5 is transported to threshing-clamping chain 17 with the crop clamping of harvesting, the fringe portion of crop enters threshing cylinder 12 then, threshing under the effect of bow stripping fork brush, and the cane after the threshing continues to be transported to backward shredding mechanism 14 on clamping chain, under the disc cutter effect, with the cane chopping, be scattered in the field, if keep cane, then do not shred, can arrive the field by lay in heaps.The seed that takes off, broken assorted surplus grade is fallen on the sorting screen 13 through separating notch board, and the long shoot bar after the threshing is outside cylinder afterbody discharge machine; Seed on 13 of sorting screens, broken assorted surplus etc. under the double action of sorting screen 13 and blower fan 10, broken assorted surplus grade is blown outside the machine, and seed is fallen the seed screw feeder through sorting screen 13, is sent in the tanker; The Duan Sui that falls through sorting screen 13 afterbodys and part seed bigger material etc. take off again through rethresher, send cleaning and sorting system again back to, clean once more.Enter into the seed of tanker, packing into through tanker outlet 16 connects in the grain sack.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof, the structure of device can be improved through further, but these corresponding changes all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1, a kind of Self-propelled Head-feed Rice Combine, comprise bogie frame, be installed in the ceding of Taiwan of bogie frame forefront, the driver's seat of ceding of Taiwan back upper place, be arranged on the engine and the transfer case of below, driver's seat, be positioned at the type of threshing and sorting mechanism of back, driver's seat, connect the middle gripping conveyer of the ceding of Taiwan and type of threshing and sorting mechanism, the tanker that is connected with type of threshing and sorting mechanism exports, is installed in the rubber belt track running gear of bogie frame below; It is characterized in that, the described ceding of Taiwan is a standing header, described type of threshing and sorting mechanism further comprises sheller unit, cleaning and sorting system, shredding mechanism, described sheller unit is installed in described cleaning and sorting system top, described cleaning and sorting system comprises blower fan, sorting screen again, the air outlet of described blower fan is arranged on the front lower place of described sorting screen, and described threshing cleaning unit back is provided with shredding mechanism, and described shredding mechanism is connected with middle gripping conveyer by threshing-clamping chain.
2, Self-propelled Head-feed Rice Combine according to claim 1 is characterized in that, described cleaning and sorting system also comprises a dust absorption fan, and described dust absorption fan is arranged on the casing of described sheller unit back.
3, Self-propelled Head-feed Rice Combine according to claim 1 and 2 is characterized in that, two groups of cutters about described standing header employing is reciprocating type.
4, Self-propelled Head-feed Rice Combine according to claim 3 is characterized in that, described blower fan is a speed adjustable fan.
5, Self-propelled Head-feed Rice Combine according to claim 4, it is characterized in that, described speed-regulating fan further comprises fan, fan shaft, vee-pulley, spline housing and jaw clutch, described fan and vee-pulley are installed on the fan shaft, and described fan shaft is provided with spline and with described spline housing with jaw clutch is supporting is installed together.
6, according to claim 1,2,4 or 5 described Self-propelled Head-feed Rice Combines, it is characterized in that, described transfer case adopts two reduction gear, described two reduction gear comprises: be installed in bevel pinion, bevel gear wheel and deceleration bevel gear in the casing, bevel pinion that is connected with input power V-belt wheel shaft and the engagement of described bevel gear wheel, described bevel gear wheel is connected with the power output pulley axle of described sheller unit, and described deceleration bevel gear is connected with described cleaning and sorting system power V-belt wheel shaft.
7, Self-propelled Head-feed Rice Combine according to claim 6 is characterized in that, described shredding mechanism adopts the disc cutter of two groups of variable speed rotations.
8, Self-propelled Head-feed Rice Combine according to claim 6 is characterized in that, described sheller unit comprises the upper cover plate that has guide plate, the tooth-like threshing cylinder of installing successively from top to bottom of bow and separates notch board.
9, Self-propelled Head-feed Rice Combine according to claim 1, it is characterized in that, be provided with instrument board before the described driver's seat, described instrument board connects the computer self-checking system, and automatic supervision, warning and fault display element are set on described instrument board.
10, Self-propelled Head-feed Rice Combine according to claim 1 is characterized in that, described sorting screen is the combined type sieve that comprises plane vibration sieve and line sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032084226U CN2640217Y (en) | 2003-08-26 | 2003-08-26 | Self-running self-feeding paddy rice combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032084226U CN2640217Y (en) | 2003-08-26 | 2003-08-26 | Self-running self-feeding paddy rice combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2640217Y true CN2640217Y (en) | 2004-09-15 |
Family
ID=34288649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032084226U Expired - Lifetime CN2640217Y (en) | 2003-08-26 | 2003-08-26 | Self-running self-feeding paddy rice combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2640217Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102656992A (en) * | 2012-05-17 | 2012-09-12 | 广西汽牛农业机械股份有限公司 | Whole-feed combine harvester with double-cutting vertical header and harvesting method thereof |
| CN101933433B (en) * | 2005-12-01 | 2014-05-07 | 株式会社久保田 | Combine |
| WO2015081548A1 (en) * | 2013-12-05 | 2015-06-11 | 孙首泉 | Rice combine |
| CN109076794A (en) * | 2017-12-22 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of electric speed regulation mechanism for harvester centrifugal fan |
-
2003
- 2003-08-26 CN CNU032084226U patent/CN2640217Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933433B (en) * | 2005-12-01 | 2014-05-07 | 株式会社久保田 | Combine |
| CN102656992A (en) * | 2012-05-17 | 2012-09-12 | 广西汽牛农业机械股份有限公司 | Whole-feed combine harvester with double-cutting vertical header and harvesting method thereof |
| WO2015081548A1 (en) * | 2013-12-05 | 2015-06-11 | 孙首泉 | Rice combine |
| CN109076794A (en) * | 2017-12-22 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of electric speed regulation mechanism for harvester centrifugal fan |
| CN109076794B (en) * | 2017-12-22 | 2024-01-30 | 江苏沃得农业机械股份有限公司 | Electric speed regulating mechanism for cleaning fan of harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongji Southern Machinery Co., Ltd. Assignor: Chiese Academy of Agricultural Mechanization Sciences Contract fulfillment period: 2008.8.18 to 2013.8.25 Contract record no.: 2008330000300 Denomination of utility model: Self-running self-feeding paddy rice combine Granted publication date: 20040915 License type: Exclusive license Record date: 20080827 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.18 TO 2013.8.25 Name of requester: CHINA MACHINE SOUTH MACHINERY CO., LTD. Effective date: 20080827 |
|
| ASS | Succession or assignment of patent right |
Owner name: XIANDAI AGRICULTURAL EQUIPMENT SCIENCE AND TECHNOL Free format text: FORMER OWNER: CHINESE ACADEMY OF AGRICULTURAL MECHANIZATION Effective date: 20120612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120612 Address after: 100083 Beijing city Chaoyang District Deshengmen North Beach No. 1 Patentee after: Xiandai Agricultural Equipment Science and Technology Co., Ltd Address before: 100083 Beijing city Chaoyang District Deshengmen North Beach No. 1 Patentee before: Chiese Academy of Agricultural Mechanization Sciences |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130826 Granted publication date: 20040915 |