CN101228824B - Novel seed lift conveyer of harvester - Google Patents
Novel seed lift conveyer of harvester Download PDFInfo
- Publication number
- CN101228824B CN101228824B CN2008100141644A CN200810014164A CN101228824B CN 101228824 B CN101228824 B CN 101228824B CN 2008100141644 A CN2008100141644 A CN 2008100141644A CN 200810014164 A CN200810014164 A CN 200810014164A CN 101228824 B CN101228824 B CN 101228824B
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- Prior art keywords
- elevator
- seed
- grain storage
- screw feeder
- tubular shell
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Abstract
The invention discloses a novel grain elevator of a harvester, which comprises that a cylinder shell is arranged on a machine body; the bottom end of the cylinder shell is provided with a bottom grain storage cavity, while the top end is provided with a top grain storage cavity; a lifting chain that can run with the driving force of a power plant, is arranged inside the cylinder shell via liftingsprockets and lowering sprockets; on the lifting chain, a plurality of grain storage buckets are successively arranged; the bottom grain storage cavity is connected with a bottom screw conveyer for transferring grains, while the top grain storage cavity is connected with a top screw conveyer. In the process of grain lifting, the invention is low in grain breaking rate, strong in lifting force, novel and antiwear in grain storage media, while the whole lifting device is convenient to maintain, of low power consumption and wide range of applicable crops.
Description
Technical field
The present invention relates to a kind of grain conveyor, especially relate to the novel seed lift conveyer of harvester of the rice wheat seed that is used to carry results on a kind of grain header.
Background technology
Be used on the present domestic rice wheat harvester tool carrying the elevator of the rice wheat seed of results to adopt the seed elevator of scraper-type or forms such as screw feeder blade or its combination to silo more, and the elevator form of above seed elevator is to the transporting in the process of seed, and seed is in the elevator housing in the space of a segmentation and not exclusively sealing.And for for guarantee to seed carry unimpeded, all there is the slit between scraper plate edge in the above elevator and housing or screw feeder blade and the housing, therefore seed slides into the slit of scraper plate and housing or screw feeder blade and housing easily when the silo course of conveying, and is broken thereby extruding produces.And scraper-type elevator chain and sprocket wheel also have certain squeeze and destroy effect to seed, thus this just cause the grain seed of knowing clearly at the percentage of damage of delivery phase than higher; With the seed elevator of upper type, its conveying capacity to seed is also lower simultaneously, and power consumption is big.
Summary of the invention
Technical problem to be solved by this invention has provided a kind of low in seed elevator process seed damage rate, elevator power is strong, and the grain storage medium is novel and resistance to wear, and whole hoisting equipment is easy to maintenance, it is low in energy consumption to turn round, the novel seed lift conveyer of harvester that the applicable crops scope is wide.
For solving the problems of the technologies described above, technical scheme of the present invention is: novel seed lift conveyer of harvester, comprise and vertically be provided with tubular shell on the body, the bottom of tubular shell is provided with grain storage chamber, the end, and the tubular shell top is provided with grain storage chamber, top, be provided with the elevator chain of operation under power set drive in the tubular shell by last elevator sprocket wheel and following elevator sprocket wheel, be arranged in order on the elevator chain and be provided with some grain storage buckets, grain storage chamber, the described end connects end seed and carries screw feeder, and grain storage chamber, described top connects the top and carries screw feeder.
As a kind of improvement, seed of the described end carries screw feeder and top to carry screw feeder to lay respectively at the both sides of tubular shell.
As further improvement, the described elevator sprocket wheel of going up is arranged in the tubular shell by last elevator axle and the rotation of following elevator axle respectively with following elevator sprocket wheel, described upward elevator axle one end is provided with the belt pulley, other end that are connected with the power set band and is provided with drive sprocket, and the screw feeder sprocket wheel is carried on the top that described top is carried the screw feeder screw conveyor shaft to be provided with and is connected with the driving-chain endless chain; The end seed that seed of the described end is carried the screw feeder screw conveyor shaft to be provided with and is connected with the power set chain is carried the screw feeder sprocket wheel.
The novel seed lift conveyer of harvester of technique scheme; owing to be to have adopted the tubular shell that on the grain header body, vertically is provided with; the bottom of tubular shell is provided with grain storage chamber, the end; and the tubular shell top is provided with grain storage chamber, top; be provided with the elevator chain of operation under power set drive in the tubular shell by last elevator sprocket wheel and following elevator sprocket wheel; be arranged in order on the elevator chain and be provided with some grain storage buckets; grain storage chamber, the end connects end seed and carries screw feeder; grain storage chamber, top connects the top and carries screw feeder; like this by adopting the grain storage bucket to carry out the mode of seed elevator; because grain storage bucket storage area is big; its memory space can reach on the body common scraper plate under the equal installation volume of hoisting equipment or screw feeder elevator mode 2 times; so the elevator ability of elevator is strengthened greatly; and vertically transporting seed by the grain storage bucket rises; carry screw feeder and top to carry screw feeder to carry out the mode of lateral transfer by end seed; the rising fed distance is short; seed is stored in the elevator process and protected by the grain storage headwall; be not subjected to the slit; extruding such as chain; therefore transporting the percentage of damage in stage significantly reduces; frictional force is little, low in energy consumption simultaneously.Screw feeder and top screw feeder still adopt the screw feeder vane type at the bottom of the seed simultaneously, and simple in structure for big modular member, dismounting is easy to maintenance.End seed carries screw feeder and top to carry screw feeder to adopt the mode of the both sides that lay respectively at tubular shell, is convenient to the conveying of grain storage bucket to seed.And being provided with the elevator chain of grain storage bucket and the mode that screw feeder is carried on the top by the belt pulley transmission that is connected with power set, transmission is simple and reliable, is convenient to installation and maintenance.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.
Fig. 1 is the structural representation of novel seed lift conveyer of harvester of the present invention;
Fig. 2 is a novel seed lift conveyer of harvester end view of the present invention.
Embodiment
As depicted in figs. 1 and 2, novel seed lift conveyer of harvester is included in and vertically is provided with tubular shell 2 on the grain header body, and tubular shell 2 is transversal and be square for well with it; Be provided with grain storage chamber, the end 21 in the bottom of tubular shell 2, and be provided with grain storage chamber, top 22 on tubular shell 2 tops, and in tubular shell 2 by on elevator axle 421 and following elevator axle 411 be respectively equipped with elevator sprocket wheel 42 and following elevator sprocket wheel 41, be provided with the ring-type elevator chain 4 that under the grain header power set drive, rotates the sealing of operation between last elevator sprocket wheel 42 and the following elevator sprocket wheel 41, be provided with some grain storage buckets 3 and on elevator chain 4, be arranged in order, and can on tubular shell 2, be provided with the tensioning apparatus of elevator chain 4, so that the security reliability of 4 last years of elevator chain.And grain storage chamber, the end 21 connects end seed and carries screw feeder 1, and grain storage chamber, top 22 connects top conveying screw feeder 5, like this, carrying screw feeder 1 that seed is transported in the grain storage chamber, the end 21 by end seed is contained by grain storage bucket 3 receptions that run to elevator chain 4 in the grain storage chamber, the end 21, receive the grain storage bucket 3 that seed is arranged then and rise to elevator chain 4 that elevator sprocket wheel 42 places turn to revolution descending on tubular shell 2 upper ends, 3 upsets of the bucket of grain storage simultaneously are thrown into the seed that contains in the grain storage chamber, top 22, carry screw feeder 5 to be transported to silo by the top, following elevator sprocket wheel 41 places that grain storage bucket 3 then goes downwards to tubular shell 2 lower ends with elevator chain 4 turn to revolution to rise, contain seed simultaneously again, go round and begin again like this, realize the elevator of seed is carried.And seed is all protected by grain storage bucket 3 in whole uphill process; the shell wall with tubular shell 2 does not contact; the slit of scraper plate and housing or screw feeder blade and housing and scraper-type elevator chain and sprocket wheel etc. are to the extruding of seed when having avoided adopting scraper plate or screw feeder elevator; therefore the percentage of damage of this novel seed lift conveyer of harvester seed delivery phase reduces greatly; because grain storage bucket storage area is big, novel seed elevator transporting power also improves greatly simultaneously.Also can adopt simultaneously end seed to carry screw feeder 1 and top to carry screw feeder 5 to lay respectively at the mode of the both sides of tubular shell 2, so that grain storage bucket 3 is gone into the storage of seed and dished out at running.
As shown in Figure 1, one end of last elevator axle 421 stretch out tubular shell 2 outer be provided with the belt pulley that is connected with grain header power set band 43 its in addition end then stretch out the tubular shell 2 outer drive sprockets 44 that are provided with, and the top carries the screw conveyor shaft of screw feeder 5 to stretch out tubular shell 2 to be provided with the top conveying screw feeder sprocket wheel 51 that is connected with drive sprocket 44 chains; The end seed that end seed is carried screw feeder 1 screw conveyor shaft then to be provided with and is connected with the power set chain is carried screw feeder sprocket wheel 11, and such mode that is in transmission connection is simple and reliable, and is convenient to installation and maintenance.
Claims (3)
1. seed lift conveyer of harvester, it is characterized in that: comprise vertically being provided with tubular shell (2) on the body, the bottom of tubular shell (2) is provided with grain storage chamber, the end (21), and tubular shell (2) top is provided with grain storage chamber, top (22), be provided with the elevator chain (4) of operation under power set drive in the described tubular shell (2) by last elevator sprocket wheel (42) and following elevator sprocket wheel (41), be arranged in order on the elevator chain (4) and be provided with some grain storage buckets (3), grain storage chamber, the described end (21) connects end seed and carries screw feeder (1), grain storage chamber, described top (22) connects the top and carries screw feeder (5), described upward elevator sprocket wheel (42) and following elevator sprocket wheel (41) rotate by last elevator axle (421) and following elevator axle (411) respectively and are arranged in the tubular shell (2), described elevator axle (421) one ends of going up are provided with the belt pulley (43) that is connected with the power set band, end is provided with drive sprocket (44) in addition, and screw feeder sprocket wheel (51) is carried on the top that described top is carried screw feeder (5) screw conveyor shaft to be provided with and is connected with drive sprocket (44) chain.
2. seed lift conveyer of harvester as claimed in claim 1 is characterized in that: seed of the described end carries screw feeder (1) and top to carry screw feeder (5) to lay respectively at the both sides of tubular shell (2).
3. seed lift conveyer of harvester as claimed in claim 1 or 2 is characterized in that: the end seed that seed of the described end is carried screw feeder (1) screw conveyor shaft to be provided with and is connected with the power set chain is carried screw feeder sprocket wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100141644A CN101228824B (en) | 2008-02-03 | 2008-02-03 | Novel seed lift conveyer of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100141644A CN101228824B (en) | 2008-02-03 | 2008-02-03 | Novel seed lift conveyer of harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101228824A CN101228824A (en) | 2008-07-30 |
| CN101228824B true CN101228824B (en) | 2010-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100141644A Expired - Fee Related CN101228824B (en) | 2008-02-03 | 2008-02-03 | Novel seed lift conveyer of harvester |
Country Status (1)
| Country | Link |
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| CN (1) | CN101228824B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982040B (en) * | 2010-09-26 | 2012-07-18 | 天津勇猛机械制造有限公司 | Seeds transporting and hoisting device of corn harvester |
| CN106105582A (en) * | 2016-08-18 | 2016-11-16 | 张铁刚 | Remove drop corn kernel and the Double helix conveying auger assembly of snow powder |
| BE1025281B9 (en) * | 2017-06-02 | 2019-01-22 | Cnh Ind Belgium Nv | PLANT EQUIPMENT AND CUTTER |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6350197B1 (en) * | 2000-02-11 | 2002-02-26 | Case Corporation | Offset auger feed for a combine clean grain elevator |
| CN2862657Y (en) * | 2005-07-21 | 2007-01-31 | 山东福田重工股份有限公司 | Rethreshing device of grain combine |
| CN2921465Y (en) * | 2006-06-01 | 2007-07-11 | 福田雷沃重工股份有限公司 | Improved harvester transmission driving box |
| CN201174896Y (en) * | 2008-02-03 | 2009-01-07 | 福田雷沃国际重工股份有限公司 | Novel harvester seed lift conveyor |
-
2008
- 2008-02-03 CN CN2008100141644A patent/CN101228824B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6350197B1 (en) * | 2000-02-11 | 2002-02-26 | Case Corporation | Offset auger feed for a combine clean grain elevator |
| CN2862657Y (en) * | 2005-07-21 | 2007-01-31 | 山东福田重工股份有限公司 | Rethreshing device of grain combine |
| CN2921465Y (en) * | 2006-06-01 | 2007-07-11 | 福田雷沃重工股份有限公司 | Improved harvester transmission driving box |
| CN201174896Y (en) * | 2008-02-03 | 2009-01-07 | 福田雷沃国际重工股份有限公司 | Novel harvester seed lift conveyor |
Non-Patent Citations (3)
| Title |
|---|
| CN 201174896 Y,权利要求1-3. |
| JP特开2000-60289A 2000.02.29 |
| JP特开2004-275053A 2004.10.07 |
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| CN101228824A (en) | 2008-07-30 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Guimin Inventor after: Zhu Jinguang Inventor after: Fu Lei Inventor after: Zhu Xianxue Inventor after: Wang Yunfeng Inventor after: Li Wen Inventor after: Qin Yongfeng Inventor before: Zhu Jinguang Inventor before: Wu Chongdao Inventor before: Fu Lei Inventor before: Zhu Xianxue Inventor before: Wang Yunfeng Inventor before: Li Wen Inventor before: Qin Yongfeng Inventor before: Jia Qiushuang |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU JINGUANG WU CHONGDAO FU LEI ZHU XIANXUE WANG YUNFENG LI WEN QIN YONGFENG JIA QIUSHUANG TO: WANG GUIMIN ZHU JINGUANG FU LEI ZHU XIANXUE WANG YUNFENG LI WEN QIN YONGFENG |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 261206 Beihai South Road, Fangzi District, Shandong, No. 192, No. Patentee after: LOVOL HEAVY INDUSTRY CO., LTD. Address before: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Futian Leiwo International Heavy Industry Co., Ltd. |
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| 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: 20100929 Termination date: 20180203 |