CN200966235Y - Relayed rotating drum type medium transporting groove device of full feeding combine - Google Patents
Relayed rotating drum type medium transporting groove device of full feeding combine Download PDFInfo
- Publication number
- CN200966235Y CN200966235Y CN 200620140034 CN200620140034U CN200966235Y CN 200966235 Y CN200966235 Y CN 200966235Y CN 200620140034 CN200620140034 CN 200620140034 CN 200620140034 U CN200620140034 U CN 200620140034U CN 200966235 Y CN200966235 Y CN 200966235Y
- Authority
- CN
- China
- Prior art keywords
- binary
- straw
- refile
- belt pulley
- sprocket wheel
- 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
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Abstract
A servo drum middle tank conveying device of fully-feed type combine harvester is provided, which comprises a tank body, and a plurality of adjacent but not connected servo drums on the conveying channel of the tank body, the central shaft of cereal stem conveying servo drums is arranged in the relevant shaft hole on both side plates of the tank body, in which, one end of the central shaft protruded outside the side plate of the tank body has double pulleys or sprockets, which connected through a belt or a chain orderly. When running, the cereal stem conveying servo drum shall not have the contact friction with the tank wall, no noise generated, thus effectively and greatly reduce the working noise of middle conveying tank of combine harvester, moreover, during the conveying of the cereal stem, the conveying servo drum may also function as that of thresher, thus improve the threshing efficiency of cropper, reduce the entraped cereal stem loss rate.
Description
Technical field
The utility model relates to a kind of middle delivery chute device of all feeding-in combine.
Background technology
The middle delivery chute of existing all feeding-in combine, generally adopt chain-and-harrow type or band rake formula structure, promptly drive chain or the running of belt conveyer belt by the driving and driven drive that is installed on the delivery chute upper and lower side, the rake teeth bar is installed on chain or the belt, when the ceding of Taiwan is delivered to centre delivery chute end opening with the straw that extracts, is promptly grasped and transmit threshing chamber and carry out threshing by rake teeth.The major defect that the middle delivery chute of this structure exists is, conveyer belt is when running up, and it is sagging that its stage casing is easy to by gravity, cause rake teeth bar on the conveyer belt with the groove bottom bump the bigger noise of generation.For this reason, the applicant had once carried out technological improvement and had applied for patent (ZL200420013365.X) delivery chute in the middle of above-mentioned, it improves main points is that spill is made in cell body base plate stage casing, avoids sagging conveyer belt stage casing and bottom land contact-impact, thereby reduces work noise.Yet through practice, when lax or load was heavier when conveyer belt at work, conveyer belt still contacted with trough floor unavoidably, and noise reduction effect is stablized inadequately.
Summary of the invention
The purpose of this utility model is for further stably reducing the work noise of delivery chute in the middle of all feeding-in combine, and delivery chute device in the middle of a kind of relay drum-type of all feeding-in combine of brand-new structure for conveying is provided.
The technical solution that realizes above-mentioned purpose is: it comprises cell body, and the conveying conduit of this cell body be provided with some adjacent and do not join, by two ends width of cloth dish, uniform, cross-over connection some broach bars and the straw refile cylinder that constitutes of width of cloth disk center axle on two width of cloth dish peripheries, the width of cloth disk center axle of each straw refile cylinder is installed in the corresponding axis hole of offering on the cell body biside plate, wherein stretch out on outer central shaft one end of cell body side plate binary belt pulley or sprocket wheel are installed, be connected with belt or chain successively between each binary belt pulley or the sprocket wheel.
The beneficial effects of the utility model are: straw refile cylinder is on-stream can not to produce noise with the contact friction of cell body wall, thereby has reduced the work noise of the middle delivery chute of combine effectively and reliably by a relatively large margin; And straw refile cylinder plays the part flailing action simultaneously in carrying the straw process, so it has also improved the threshing efficiency of grain header, reduced straw entrainment loss rate.
Description of drawings
Accompanying drawing is the three-dimensional decomposition texture schematic diagram of the utility model.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
Straw refile cylinder 2 by two ends width of cloth dish 5, uniformly be connected in that four broach bars 4 on two width of cloth dishes, 5 peripheries and width of cloth disk center axle 3 form.Offer somely to axis hole 8 on the biside plate of middle delivery chute cell body 1, each straw refile cylinder 2 is by on the conveying conduit that is installed on respectively in the cell body its central shaft 3 and cooperating of cell body side plate axis hole 8, and is adjacent each other and do not join.A wherein end of each straw refile drum central axis 3 stretches out outside the cell body side plate, and installs binary belt pulley or binary sprocket wheel 6.In order to guarantee the straw refile all the time reliably, carry out smoothly, the operation line speed of each the straw refile cylinder 2 of delivery chute on from import to the outlet feed track is improved gradually or keep identical at least.The way that present embodiment adopts is under the situation of each straw refile cylinder 2 diameter identical (or first diameter of cylinder of delivery chute import department is less), binary belt pulley or binary sprocket wheel 6 are designed to not isometrical binary wheel, and binary belt pulley on each adjacent center axle 3 or the positive and negative each other installation of binary sprocket wheel 6, the central shaft binary belt pulley of first the straw refile cylinder of driving-belt (belt or chain) 7 in the threshing transmission mechanism inserts the cell body port of export or the bull wheel the binary sprocket wheel, its steamboat is again by the bull wheel in second straw refile drum central axis binary belt pulley of driving-belt connection or the binary sprocket wheel, so steamboat is connected successively with bull wheel, makes delivery chute improve the raising gradually that promptly realizes linear velocity from import gradually to the rotating speed that exports each the straw refile cylinder on the feed track.Another kind of way, be that drive adopts isometrical binary belt pulley or binary sprocket wheel 6, the rotating speed that is each straw refile cylinder 2 is identical, and delivery chute strengthens gradually from import to each the straw refile diameter of cylinder that exports on the feed track, thereby realizes increasing progressively of each straw refile cylinder 2 operation line speed.
Claims (3)
1, delivery chute device in the middle of a kind of relay drum-type of all feeding-in combine, comprise cell body (1), the conveying conduit that it is characterized in that cell body (1) is provided with some adjacent and do not join, by two ends width of cloth dishes (5), uniform, the some broach bars (4) of cross-over connection on two width of cloth dish (5) peripheries and the straw refile cylinder (2) of width of cloth disk center axle (3) formation, the width of cloth disk center axle (4) of each straw refile cylinder (2) is installed in the corresponding axis hole of offering on cell body (1) biside plate (8), wherein stretch out on outer central shaft (3) one ends of cell body side plate binary belt pulley or sprocket wheel (6) are installed, be connected with belt or chain (7) successively between each binary belt pulley or the sprocket wheel (6).
2, by delivery chute device in the middle of the relay drum-type of the described all feeding-in combine of claim 1, the diameter that it is characterized in that each straw refile cylinder (2) is identical, and binary belt pulley or binary sprocket wheel (6) are taken turns for not isometrical binary, and binary belt pulley on each adjacent center axle (3) or the positive and negative each other installation of binary sprocket wheel (6), the central shaft binary belt pulley of first the straw refile cylinder of driving-belt (7) in the threshing transmission mechanism inserts the cell body port of export or the bull wheel the binary sprocket wheel (6), its steamboat by the bull wheel in second straw refile drum central axis binary belt pulley of driving-belt connection or the binary sprocket wheel (6), connects so successively again.
3, by delivery chute device in the middle of the relay drum-type of the described all feeding-in combine of claim 1, it is characterized in that binary belt pulley or binary sprocket wheel (6) are isometrical two-wheel body, and delivery chute strengthens gradually to the diameter that exports each the straw refile cylinder (2) on the feed track from import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140034 CN200966235Y (en) | 2006-11-14 | 2006-11-14 | Relayed rotating drum type medium transporting groove device of full feeding combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140034 CN200966235Y (en) | 2006-11-14 | 2006-11-14 | Relayed rotating drum type medium transporting groove device of full feeding combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200966235Y true CN200966235Y (en) | 2007-10-31 |
Family
ID=38965812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620140034 Expired - Lifetime CN200966235Y (en) | 2006-11-14 | 2006-11-14 | Relayed rotating drum type medium transporting groove device of full feeding combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200966235Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863141A (en) * | 2010-04-19 | 2010-10-20 | 龚必春 | Incense label feeding mechanism |
| CN103814685A (en) * | 2014-03-07 | 2014-05-28 | 星光农机股份有限公司 | Combined harvester |
| CN111165181A (en) * | 2018-11-09 | 2020-05-19 | 西北农林科技大学 | Raking type low-loss pickup |
-
2006
- 2006-11-14 CN CN 200620140034 patent/CN200966235Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863141A (en) * | 2010-04-19 | 2010-10-20 | 龚必春 | Incense label feeding mechanism |
| CN103814685A (en) * | 2014-03-07 | 2014-05-28 | 星光农机股份有限公司 | Combined harvester |
| CN103814685B (en) * | 2014-03-07 | 2016-03-09 | 星光农机股份有限公司 | A kind of combine |
| CN111165181A (en) * | 2018-11-09 | 2020-05-19 | 西北农林科技大学 | Raking type low-loss pickup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINGGUANG AGRICULTURAL MACHINERY CO., LTD. Free format text: FORMER NAME: HUZHOU STARLIGHT AGRICULTURAL MACHINERY MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 313017 Zhejiang city of Huzhou province and Corfu town starlight avenue No. 1688 Patentee after: Star Agricultural Machinery Co., Ltd. Address before: 313017 No. 168, Xingguang Avenue, Huzhou, Zhejiang Patentee before: Huzhou Xingguang Agricultural Machine Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071031 |
|
| EXPY | Termination of patent right or utility model |