CN200962743Y - Reciprocating vibrating sieve used for full feeding combine for harvesting rice and wheat - Google Patents
Reciprocating vibrating sieve used for full feeding combine for harvesting rice and wheat Download PDFInfo
- Publication number
- CN200962743Y CN200962743Y CN 200620124912 CN200620124912U CN200962743Y CN 200962743 Y CN200962743 Y CN 200962743Y CN 200620124912 CN200620124912 CN 200620124912 CN 200620124912 U CN200620124912 U CN 200620124912U CN 200962743 Y CN200962743 Y CN 200962743Y
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- sieve sheet
- full feeding
- screen
- sheet
- feeding rice
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Abstract
The utility model discloses a reciprocating vibrating screen for full feeding rice wheat combine harvester which comprises a screen box body (1), wherein the upper middle part of the screen box body (1) is provided with an upper bolting slice (2), the screen box body (1) is provided with a regulating device which is interlocked with the upper bolting slice (2), the lower middle part of the screen box body (1) is provided with a lower bolting slice (3), the front part of the screen box body (1) is provided with a shaking board (6), the back part of the screen box body (1) is provided with a raking tail screen (4), and the lower back part of the screen box body (1) is provided with an actuating mechanism. The utility model can remarkably improve the clean rate of grain and reduce the loss rate.
Description
Technical field
The utility model relates to a kind of reciprocating oscillating screen of full feeding rice and wheat combine
Background technology
The full feeding rice wheat combine is in the harvesting process, the clean rate of grain can not be lower than 96-99%, percent of loss can not be higher than 2-3.5%, Here it is to the performance requirement of set cleaning plant on the full feeding rice wheat combine, but present grain header is after long shoot separates, field trashes such as short original text, clever shell are still arranged in the grain, and the clean rate of grain is lower, the percent of loss height.
Summary of the invention
The utility model provides a kind of reciprocating oscillating screen of full feeding rice and wheat combine, and it can make the clean rate of grain significantly improve, and percent of loss obviously descends.
The utility model has adopted following technical scheme: a kind of reciprocating oscillating screen of full feeding rice and wheat combine, it comprises the screening casing, above the middle part of screening casing, be provided with the top sieve sheet, on the screening casing, be provided with adjusting device, adjusting device and top sieve sheet are the interlock state, and the below, middle part of screening casing is provided with down the sieve sheet, is provided with shuttle board in the front portion of screening casing, the rear portion is provided with by the original text tail sheet, and rear lower is provided with transmission mechanism.
The screen plate of described top sieve sheet is connected in series mutually by rigid rod.Described adjusting device comprises adjustable plate, horizontal driving shaft and horizontal driven shaft, adjustable plate is positioned at the left side of screening casing, on adjustable plate, be provided with arc chute, be provided with clamping screw in the chute, laterally driven shaft is arranged on the screen plate left and right sides of top sieve sheet, be between top sieve sheet and driven shaft and adjustable plate and the driving shaft and fixedly connected, driving shaft is connected with each driven shaft by driving member, and adjustable plate is by being drive state between the screen plate of driving shaft, driven shaft and top sieve sheet.
The described sheet of sieve down is netted wire gauze sieve.Described is zigzag structure by the original text tail sheet.Described shuttle board is a step structure.Described transmission mechanism is provided with eccentric cam, and eccentric cam is connected with power set by driving member, is provided with balance weight on eccentric cam.
The utlity model has following beneficial effect: on the utility model, be provided with the top sieve sheet, sieve sheet, shuttle board and down by the original text tail sheet, it can constantly carry out front-rear reciprocation movement and up-down vibration screening to grain in the process of grain screening, improved the effect of grain screening, strengthen the clean rate of grain, reduced percent of loss.The screen plate of top sieve sheet of the present utility model is adjustable, can regulate the angle of screen plate like this according to the difference of crop varieties at any time, further improves screening effect.By the rigid rod series connection, can improve the integral rigidity of top sieve sheet like this between each screen plate of top sieve sheet, improve reliability of the present utility model.Down sieve sheet of the present utility model is set to netted weaving sieve, by the original text tail sheet be set to zigzag structure, shuttle board is set to step structure, can further improve the effect of screening like this.On adjustable plate, be provided with clamping screw, can after the top sieve sheet regulates, be used for fixing screen plate like this.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a vertical view of the present utility model
Embodiment
According to Fig. 1 and Fig. 2, the utility model is a kind of reciprocating oscillating screen of full feeding rice and wheat combine, it comprises screening casing 1, above the middle part of screening casing 1, be provided with top sieve sheet 2, the screen plate 8 of top sieve sheet 2 is connected in series mutually by rigid rod 13, on screening casing 1, be provided with adjusting device, adjusting device and top sieve sheet 2 are the interlock state, adjusting device comprises adjustable plate 7, laterally driving shaft 11 and laterally driven shaft 12, adjustable plate 7 is positioned at the left side of screening casing 1, on adjustable plate 7, be provided with arc chute 9, be provided with clamping screw 10 in the chute 9, driven shaft 12 is arranged on screen plate 8 left and right sides of top sieve sheet 2, be between top sieve sheet 2 and driven shaft 12 and adjustable plate 7 and the driving shaft 11 and fixedly connected, driving shaft 11 is connected with driven shaft 12 by driving member, adjustable plate 7 is by driving shaft 11, be drive state between the screen plate 8 of driven shaft 12 and top sieve sheet 2, the below, middle part of screening casing 1 is provided with down sieve sheet 3, front portion at screening casing 1 is provided with shuttle board 6, shuttle board 6 is a step structure, the rear portion is provided with by original text tail sheet 4, is zigzag structure by original text tail sheet 4.Rear lower is provided with transmission mechanism, and transmission mechanism is provided with eccentric cam 5, and eccentric cam 5 is connected with power set by driving member, is provided with balance weight 14 on eccentric cam 5.
Claims (7)
1, a kind of reciprocating oscillating screen of full feeding rice and wheat combine, it is characterized in that it comprises screening casing (1), top, middle part at screening casing (1) is provided with top sieve sheet (2), on screening casing (1), be provided with adjusting device, adjusting device and top sieve sheet (2) are the interlock state, and the below, middle part of screening casing (1) is provided with down sieve sheet (3), is provided with shuttle board (6) in the front portion of screening casing (1), the rear portion is provided with by original text tail sheet (4), and rear lower is provided with transmission mechanism.
2, the reciprocating oscillating screen of full feeding rice and wheat combine according to claim 1 is characterized in that the screen plate (8) of described top sieve sheet (2) is connected in series mutually by rigid rod (13).
3, the reciprocating oscillating screen of full feeding rice and wheat combine according to claim 1 and 2, it is characterized in that described adjusting device comprises adjustable plate (7), laterally driving shaft (11) and laterally driven shaft (12), adjustable plate (7) is positioned at the left side of screening casing (1), on adjustable plate (7), be provided with arc chute (9), be provided with clamping screw (10) in the chute (9), laterally driven shaft (12) is arranged on screen plate (8) left and right sides of top sieve sheet (2), be between top sieve sheet (2) and driven shaft (12) and adjustable plate (7) and the driving shaft (11) and fixedly connected, driving shaft (11) is connected with each driven shaft (12) by driving member, and adjustable plate (7) is by driving shaft (11), between the screen plate (8) of driven shaft (12) and top sieve sheet (2) is drive state.
4, the reciprocating oscillating screen of full feeding rice and wheat combine according to claim 1 is characterized in that described sieve sheet (3) down is netted wire gauze sieve.
5, the reciprocating oscillating screen of full feeding rice and wheat combine according to claim 1 is characterized in that described is zigzag structure by original text tail sheet (4).
6, full feeding rice and wheat according to claim 1 is united the reciprocating oscillating screen that the receipts sweep-out mechanism is used, and it is characterized in that described shuttle board (6) is a step structure.
7, the reciprocating oscillating screen of full feeding rice and wheat combine according to claim 1, it is characterized in that described transmission mechanism is provided with eccentric cam (5), eccentric cam (5) is connected with power set by driving member, is provided with balance weight (14) on eccentric cam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620124912 CN200962743Y (en) | 2006-11-03 | 2006-11-03 | Reciprocating vibrating sieve used for full feeding combine for harvesting rice and wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620124912 CN200962743Y (en) | 2006-11-03 | 2006-11-03 | Reciprocating vibrating sieve used for full feeding combine for harvesting rice and wheat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200962743Y true CN200962743Y (en) | 2007-10-24 |
Family
ID=38866754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620124912 Expired - Fee Related CN200962743Y (en) | 2006-11-03 | 2006-11-03 | Reciprocating vibrating sieve used for full feeding combine for harvesting rice and wheat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200962743Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124872A (en) * | 2011-01-28 | 2011-07-20 | 农业部南京农业机械化研究所 | Cleaning mechanism of combine harvester |
| CN102550228A (en) * | 2012-02-23 | 2012-07-11 | 无锡联合收割机有限公司 | Swing-type vibrating screen separator device |
| CN102823390A (en) * | 2012-07-20 | 2012-12-19 | 星光农机股份有限公司 | Threshing and cleaning device of longitudinal axial flow combine-harvester |
| CN105474894A (en) * | 2016-01-20 | 2016-04-13 | 莱恩农业装备有限公司 | Adjustable grading sieve |
| CN105493782A (en) * | 2016-01-20 | 2016-04-20 | 莱恩农业装备有限公司 | Double-sieve-piece synchronous adjusting sorting sieve |
| CN106576578A (en) * | 2016-12-30 | 2017-04-26 | 中联重机浙江有限公司 | Vibrating screen assembly of combine harvester |
| CN108029351A (en) * | 2018-01-19 | 2018-05-15 | 江苏沃得农业机械有限公司 | A kind of automatically controlled adjusting opening mechanism for harvester sorting screen |
| CN109743976A (en) * | 2019-01-03 | 2019-05-14 | 江苏大学 | A kind of device for transporting objects |
-
2006
- 2006-11-03 CN CN 200620124912 patent/CN200962743Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124872A (en) * | 2011-01-28 | 2011-07-20 | 农业部南京农业机械化研究所 | Cleaning mechanism of combine harvester |
| CN102124872B (en) * | 2011-01-28 | 2012-08-08 | 农业部南京农业机械化研究所 | Cleaning mechanism of combine harvester |
| CN102550228A (en) * | 2012-02-23 | 2012-07-11 | 无锡联合收割机有限公司 | Swing-type vibrating screen separator device |
| CN102550228B (en) * | 2012-02-23 | 2014-09-17 | 无锡联合收割机有限公司 | Swing-type vibrating screen separator device |
| CN102823390A (en) * | 2012-07-20 | 2012-12-19 | 星光农机股份有限公司 | Threshing and cleaning device of longitudinal axial flow combine-harvester |
| CN102823390B (en) * | 2012-07-20 | 2014-10-01 | 星光农机股份有限公司 | Threshing and cleaning device of longitudinal axial flow combine-harvester |
| CN105474894A (en) * | 2016-01-20 | 2016-04-13 | 莱恩农业装备有限公司 | Adjustable grading sieve |
| CN105493782A (en) * | 2016-01-20 | 2016-04-20 | 莱恩农业装备有限公司 | Double-sieve-piece synchronous adjusting sorting sieve |
| CN106576578A (en) * | 2016-12-30 | 2017-04-26 | 中联重机浙江有限公司 | Vibrating screen assembly of combine harvester |
| CN106576578B (en) * | 2016-12-30 | 2024-01-23 | 中联重机浙江有限公司 | Vibrating screen assembly of combine harvester |
| CN108029351A (en) * | 2018-01-19 | 2018-05-15 | 江苏沃得农业机械有限公司 | A kind of automatically controlled adjusting opening mechanism for harvester sorting screen |
| CN109743976A (en) * | 2019-01-03 | 2019-05-14 | 江苏大学 | A kind of device for transporting objects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090206 Address after: West side of Taizhou bridge, Taizhou City, Jiangsu Province, China: 225300 Patentee after: Taizhou modern Feng Ling Agricultural Equipment Co., Ltd. Address before: Taizhou modern agricultural equipment Co., Ltd. on the west side of Taizhou bridge, Jiangsu, Taizhou Province, China: 225300 Patentee before: Taizhou Modern Agriculture Equipment Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU HYUNDAI FENGLING AGRICULTURE EQUIPMENT CO. Free format text: FORMER OWNER: TAIZHOU HYUNDAI AGRICULTURE EQUIPMENT CO., LTD. Effective date: 20090206 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: Taian Xiandai Fengling Agricultural Equipment Co., Ltd. False: Taizhou modern Feng Ling Agricultural Equipment Co., Ltd. Number: 10 Page: 738 Volume: 25 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU CHANGFA FENGLING AGRICULTURAL EQUIPMENT CO Free format text: FORMER OWNER: TAIZHOU MODERN FENGLING AGRICULTURAL EQUIPMENT CO., LTD. Effective date: 20100609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 225300 WEST OF TAIZHOU BRIDGE, TAIZHOU CITY, JIANGSU PROVINCE TO: 225300 GROUP 5, DONGXIA VILLAGE, JIULONG TOWN, HAILING DISTRICT, TAIZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100609 Address after: Five groups of Jiulong Dong Xia Village Hailing District 225300 Jiangsu city of Taizhou Province Patentee after: Jiangsu Changfa Fengling Agricultural Equipment Co., Ltd. Address before: 225300 west of Taizhou bridge, Taizhou, Jiangsu Patentee before: Taian Xiandai Fengling Agricultural Equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20131103 |