CN203353201U - Reeling mechanism for corn combine - Google Patents
Reeling mechanism for corn combine Download PDFInfo
- Publication number
- CN203353201U CN203353201U CN 201320442422 CN201320442422U CN203353201U CN 203353201 U CN203353201 U CN 203353201U CN 201320442422 CN201320442422 CN 201320442422 CN 201320442422 U CN201320442422 U CN 201320442422U CN 203353201 U CN203353201 U CN 203353201U
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- China
- Prior art keywords
- chain
- rice
- straw shift
- connect
- pulling tooth
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- Expired - Fee Related
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Abstract
The utility model discloses a reeling mechanism for a corn combine. The reeling mechanism comprises reels, connecting chains and reeling teeth, wherein three reels are arranged, namely a driving reel and two driven reels respectively; each reel has a gear structure; the driving reel is connected with a lower power transmission mechanism; the connecting chains are sleeved on teeth of the reels; the three reels serve as three vertexes, so that the connecting chains are connected into a triangular shape; 8-12 trapezoidal reeling teeth are uniformly distributed on the outer sides of the connecting chains. According to the reeling teeth, corn stalks do not drop, missing harvest of corn is avoided, and the working efficiency is greatly improved.
Description
Technical field
The utility model relates to the agricultural machinery equipment field, especially group standing grain mechanism of corn combine.
Background technology
At present, group standing grain form of maize harvesting machine is numerous and diverse, and pulling mechanism is mainly used the rice-pulling tooth of triangular shape, tip-angled shape, and there are the phenomenons such as serious de-bar, leakage receipts in this class rice-pulling tooth; Simultaneously, the tip-angled shape rice-pulling tooth easily pushes over stalk, causes the waste of biomass resource.Therefore, group standing grain mechanism applicability of existing harvester cutting bench is not strong, and operating efficiency is not high.
Summary of the invention
The purpose of this utility model is in order to solve the problems of the technologies described above, and provides a kind of mobility good, strong adaptability, and in the time of reducing the corn combine operation, the de-bar of stalk, corn leak and receive phenomenon, and the corn combine that can increase work efficiency is dialled standing grain mechanism.
The technical solution of the utility model is achieved in that corn combine dials standing grain mechanism, comprise straw shift wheel, connect chain and rice-pulling tooth, straw shift wheel is provided with three, respectively initiatively straw shift wheel and two driven straw shift wheels, they are gear structure, initiatively straw shift wheel connects the power transmitting mechanism of below, connecting chain is enclosed within on the gear teeth of straw shift wheel, three straw shift wheels will connect chain as three summits and connect into triangular shapedly, connect on the chain outside and be evenly distributed with 8-12 trapezoidal shape rice-pulling tooth.
The trapezoidal long base of described trapezoidal shape rice-pulling tooth is provided with the circular hole of perforation, connect chain and be provided with the chain pin-and-hole corresponding with circular hole, the trapezoidal long base of rice-pulling tooth is flexibly connected by chain pin with the chain pin-and-hole that is connected chain, the thickness at place, the trapezoidal long base of rice-pulling tooth is identical with the height that connects chain, and the orientation of all rice-pulling tooths is consistent.
The utility model corn combine is dialled standing grain mechanism, and mobility is good, strong adaptability, and the design of trapezoidal shape rice-pulling tooth, can effectively reduce the de-bar of stalk, corn leakage receipts phenomenon, greatly improved operating efficiency.
The accompanying drawing explanation
Fig. 1 is vertical view of the present utility model.
In figure: 1. straw shift wheel initiatively, 2. driven straw shift wheel, 3. connect chain, 4. rice-pulling tooth, 5. chain pin.
Embodiment
With reference to the accompanying drawings 1, corn combine is dialled standing grain mechanism and is comprised straw shift wheel 1, 2, connect chain 3 and rice-pulling tooth 4, straw shift wheel is provided with three, respectively initiatively straw shift wheel 1 and two driven straw shift wheels 2, they are gear structure, initiatively straw shift wheel 1 connects the power transmitting mechanism (not shown in FIG.) of below, connect chain 3 and be enclosed within straw shift wheel 1, on 2 the gear teeth, three straw shift wheels 1, 2 will connect chain 3 as three summits connects into triangular shaped, connect on chain 3 outsides and be evenly distributed with 8-12 trapezoidal shape rice-pulling tooth 4, the trapezoidal long base of trapezoidal shape rice-pulling tooth 4 is provided with the circular hole of perforation, connect chain 3 and be provided with the chain pin-and-hole corresponding with circular hole, the trapezoidal long base of rice-pulling tooth 4 is flexibly connected by chain pin 5 with the chain pin-and-hole that is connected chain 3, the thickness at place, the trapezoidal long base of rice-pulling tooth 4 is identical with the height that connects chain 3, the orientation of all rice-pulling tooths 4 is consistent.
During work, power transmitting mechanism drives initiatively straw shift wheel 1 and rotates, driving two driven straw shift wheels 2 by the motion that connects chain 3 again rotates, 3 motion campaigns with connection chain 3 of rice-pulling tooth, because the orientation of all rice-pulling tooths 4 is consistent, all they do direction and as one man move, maize straw is pulled to snapping bar.The trapezoidal shape rice-pulling tooth can guarantee the not de-bar of maize straw, avoids corn to leak and receives, and has greatly improved operating efficiency.
Claims (2)
1. corn combine is dialled standing grain mechanism, comprise straw shift wheel, connect chain and rice-pulling tooth, it is characterized in that: described straw shift wheel is provided with three, respectively initiatively straw shift wheel and two driven straw shift wheels, they are gear structure, and initiatively straw shift wheel connects the power transmitting mechanism of below, connect chain and are enclosed within on the gear teeth of straw shift wheel, three straw shift wheels will connect chain as three summits and connect into triangular shapedly, connect on the chain outside and be evenly distributed with 8-12 trapezoidal shape rice-pulling tooth.
2. corn combine according to claim 1 is dialled standing grain mechanism, it is characterized in that: the trapezoidal long base of described trapezoidal shape rice-pulling tooth is provided with the circular hole of perforation, connect chain and be provided with the chain pin-and-hole corresponding with circular hole, the trapezoidal long base of rice-pulling tooth is flexibly connected by chain pin with the chain pin-and-hole that is connected chain, the thickness at place, the trapezoidal long base of rice-pulling tooth is identical with the height that connects chain, and the orientation of all rice-pulling tooths is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320442422 CN203353201U (en) | 2013-07-24 | 2013-07-24 | Reeling mechanism for corn combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320442422 CN203353201U (en) | 2013-07-24 | 2013-07-24 | Reeling mechanism for corn combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353201U true CN203353201U (en) | 2013-12-25 |
Family
ID=49801049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320442422 Expired - Fee Related CN203353201U (en) | 2013-07-24 | 2013-07-24 | Reeling mechanism for corn combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203353201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472010A (en) * | 2016-08-27 | 2017-03-08 | 欧阳友生 | A kind of pulling device of harvester |
| CN108353640A (en) * | 2018-02-26 | 2018-08-03 | 深圳达芬奇创新科技有限公司 | It is a kind of to dial standing grain device for long-stalked crop cropper |
-
2013
- 2013-07-24 CN CN 201320442422 patent/CN203353201U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472010A (en) * | 2016-08-27 | 2017-03-08 | 欧阳友生 | A kind of pulling device of harvester |
| CN108353640A (en) * | 2018-02-26 | 2018-08-03 | 深圳达芬奇创新科技有限公司 | It is a kind of to dial standing grain device for long-stalked crop cropper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |