CN204104351U - The combine harvester cutting table of dust suction - Google Patents
The combine harvester cutting table of dust suction Download PDFInfo
- Publication number
- CN204104351U CN204104351U CN201420444980.XU CN201420444980U CN204104351U CN 204104351 U CN204104351 U CN 204104351U CN 201420444980 U CN201420444980 U CN 201420444980U CN 204104351 U CN204104351 U CN 204104351U
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- dust
- cutting table
- combine harvester
- reel support
- dust suction
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Abstract
The utility model discloses the combine harvester cutting table of dust suction, comprise ceding of Taiwan body, nearside divider, feeding screw feeder, straw shift wheel and reel support, reel support is arranged on ceding of Taiwan body, it is characterized in that: described reel support is directly provided with dust exhaust apparatus, the inlet scoop that dust exhaust apparatus is provided with bell mouth shape and the dust-like Material recirculation refluxing opening in the fields of pollution operating environment directly will absorbed, inlet scoop is directly facing to straw shift wheel.The utility model dust suction directly, thoroughly, effectively reduces the dust of operating area, for operating personnel provides more comfortable operating environment.
Description
Technical field
The utility model relates to combine field, the technology of the combine harvester cutting table of a kind of dust suction specifically.
Background technology
Combine all can produce a large amount of dust in harvesting as during wheat, paddy rice etc. crops, and especially the straw shift wheel of harvester header operationally, and the rotation of straw shift wheel produces a large amount of dust, severe contamination operating environment.Existing dust-removing device for combine harvester is generally at position dust exhaust apparatuses such as delivery chutes, and this structure dust suction is not thorough, not directly, is difficult to the dust reducing operating area.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of combine harvester cutting table of dust suction, and dust suction directly, thoroughly, effectively reduces the dust of operating area, for operating personnel provides more comfortable operating environment.
The utility model is realized by following technical proposals:
A kind of combine harvester cutting table of dust suction, comprise ceding of Taiwan body, nearside divider, feeding screw feeder, straw shift wheel and reel support, reel support is arranged on ceding of Taiwan body, it is characterized in that: described reel support is directly provided with dust exhaust apparatus, the inlet scoop that dust exhaust apparatus is provided with bell mouth shape and the dust-like Material recirculation refluxing opening in the fields of pollution operating environment directly will absorbed, inlet scoop is directly facing to straw shift wheel.
The length of the width of described inlet scoop and the axial direction of straw shift wheel is suitable.
Described dust exhaust apparatus is provided with two or more, and the length of the axial direction of the width that each inlet scoop is formed side by side and straw shift wheel is suitable.
Described dust exhaust apparatus comprises air draught assembly, wind chamber and driving mechanism, and wind chamber is provided with described inlet scoop and refluxing opening, and air draught assembly is arranged in wind chamber, and driving mechanism and air draught assembly are in transmission connection.
Described driving mechanism is motor or hydraulic motor.
Described reel support is provided with bracket hydraulic oil cylinder elevator, between dust exhaust apparatus and reel support, is provided with angle adjusting mechanism.
The utility model compared with prior art has the following advantages:
The utility model is owing to being directly installed on reel support by dust exhaust apparatus, inlet scoop is directly facing to straw shift wheel, refluxing opening directly by the dust-like Material recirculation of pollution operating environment that absorbs in the fields, therefore can play obvious depositing dust effect, thus provide more comfortable operating environment for operating personnel.Compared with the existing dust exhaust apparatus being positioned at the positions such as delivery chute, dust suction is thorough, directly, effectively reduces the dust of operating area.The combine that the utility model is applicable to can be the grain header of full feed type, also can be the grain header of semi-feeding type.
Accompanying drawing explanation
Fig. 1 is the combine harvester cutting table structural representation of the utility model dust suction.
Embodiment
Be further described below in conjunction with the combine harvester cutting table of accompanying drawing to the utility model dust suction:
As shown in Figure 1, the combine harvester cutting table of the utility model dust suction, comprise ceding of Taiwan body 4, feeding screw feeder, nearside divider 5, straw shift wheel 1 and reel support 2, reel support 2 is arranged on ceding of Taiwan body 4, reel support 2 is directly provided with dust exhaust apparatus 3, the inlet scoop that dust exhaust apparatus 3 is provided with bell mouth shape and the dust-like Material recirculation refluxing opening in the fields of pollution operating environment directly will absorbed, inlet scoop is directly facing to straw shift wheel.Dust exhaust apparatus 3 comprises air draught assembly, wind chamber and driving mechanism, and wind chamber is provided with described inlet scoop and refluxing opening, and air draught assembly is arranged in wind chamber, and driving mechanism and air draught assembly are in transmission connection.Driving mechanism is motor or hydraulic motor, or drives by machine driving.Reel support 2 is provided with bracket hydraulic oil cylinder elevator, between dust exhaust apparatus 3 and reel support 2, is provided with angle adjusting mechanism.Like this, by hydraulic jack lift adjustment reel support 2 height, dust exhaust apparatus 3 relative angle with reel support 2 adjustable by angle adjusting mechanism, thus realize reel support 2 and all can be adjusted to suitable dust suction angle when diverse location.Dust exhaust apparatus 3 mainly relies on air draught principle to realize dust to suck wherein from front, thus realizes the object of depositing dust.When arranging a dust exhaust apparatus, the length of the width of inlet scoop and the axial direction of straw shift wheel quite or is as required arranged.Inlet scoop is regulated by angle adjusting mechanism, realizes reel support 2 and all can be adjusted to suitable dust suction angle when diverse location.Dust exhaust apparatus also can be provided with two or more, and the length of the axial direction of the width that each inlet scoop is formed side by side and straw shift wheel quite or is as required arranged.
Claims (6)
1. the combine harvester cutting table of a dust suction, comprise ceding of Taiwan body, nearside divider, feeding screw feeder, straw shift wheel and reel support, reel support is arranged on ceding of Taiwan body, it is characterized in that: described reel support is directly provided with dust exhaust apparatus, the inlet scoop that dust exhaust apparatus is provided with bell mouth shape and the dust-like Material recirculation refluxing opening in the fields of pollution operating environment directly will absorbed, inlet scoop is directly facing to straw shift wheel.
2. the combine harvester cutting table of dust suction according to claim 1, is characterized in that: the length of the width of described inlet scoop and the axial direction of straw shift wheel is suitable.
3. the combine harvester cutting table of dust suction according to claim 1, is characterized in that: described dust exhaust apparatus is provided with two or more, and the length of the axial direction of the width that each inlet scoop is formed side by side and straw shift wheel is suitable.
4. the combine harvester cutting table of dust suction according to claim 1 or 2 or 3, it is characterized in that: described dust exhaust apparatus comprises air draught assembly, wind chamber and driving mechanism, wind chamber is provided with described inlet scoop and refluxing opening, and air draught assembly is arranged in wind chamber, and driving mechanism and air draught assembly are in transmission connection.
5. the combine harvester cutting table of dust suction according to claim 4, is characterized in that: described driving mechanism is motor or hydraulic motor.
6. the combine harvester cutting table of dust suction according to claim 1, is characterized in that: described reel support is provided with bracket hydraulic oil cylinder elevator, is provided with angle adjusting mechanism between dust exhaust apparatus and reel support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444980.XU CN204104351U (en) | 2014-08-08 | 2014-08-08 | The combine harvester cutting table of dust suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444980.XU CN204104351U (en) | 2014-08-08 | 2014-08-08 | The combine harvester cutting table of dust suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104351U true CN204104351U (en) | 2015-01-21 |
Family
ID=52321732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444980.XU Active CN204104351U (en) | 2014-08-08 | 2014-08-08 | The combine harvester cutting table of dust suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204104351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996088A (en) * | 2015-07-30 | 2015-10-28 | 湖南省农友机械集团有限公司 | Dust removing header |
| CN115486264A (en) * | 2022-10-08 | 2022-12-20 | 湖南福格森装备科技有限公司 | Agricultural production is with high-stalk crop harvester |
-
2014
- 2014-08-08 CN CN201420444980.XU patent/CN204104351U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996088A (en) * | 2015-07-30 | 2015-10-28 | 湖南省农友机械集团有限公司 | Dust removing header |
| CN115486264A (en) * | 2022-10-08 | 2022-12-20 | 湖南福格森装备科技有限公司 | Agricultural production is with high-stalk crop harvester |
| CN115486264B (en) * | 2022-10-08 | 2023-12-19 | 湖南福格森装备科技有限公司 | High-stalk crop harvester for agricultural production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |