CN203775701U - Crop straw harvesting device - Google Patents
Crop straw harvesting device Download PDFInfo
- Publication number
- CN203775701U CN203775701U CN201420012198.0U CN201420012198U CN203775701U CN 203775701 U CN203775701 U CN 203775701U CN 201420012198 U CN201420012198 U CN 201420012198U CN 203775701 U CN203775701 U CN 203775701U
- Authority
- CN
- China
- Prior art keywords
- mechanical connection
- control system
- harvesting
- crop straw
- key axle
- 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 - Fee Related
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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a crop straw harvesting device which consists of a stand (1), a bevel gear (2), a key shaft (3), a regulator (4), a stem falling system (5), a stem falling control system (6), a transmission system (7), a regulation control system (8), a disk saw (9), a stand helping device (10) and a baffle (11). During normal harvest, the crop straw harvesting device connected to a running system moves forward, the distance between the disk saw (9) and the ground is adjusted, and the stem falling direction of the stem falling system (5) is adjusted, so that the harvesting operation is carried out. When the straws with the lodging phenomenon are come across, the straws are automatically lifted up by the stand helping device (10), so that harvesting is normally carried out. The crop straw harvesting device is simple in structure, light, ingenious, small in volume and low in manufacturing cost, can be arranged on different running systems (such as a wheel type running system and a crawler type running system) and is directly connected with the power of the running system, thus adapting to different blocks, landforms and crop site conditions and being applied to the harvesting operation of crops such as sugarcane, mulberry stems, corns, cassava, rice, beans and the like.
Description
Technical field
The utility model relates to a kind of agricultural machinery, and more particularly, the utility model relates to a kind of crop stalk harvesting machinery.
Background technology
Crop stalk mainly contains sugarcane, mulberry bar, paddy rice, corn, jowar, beans etc.For paddy rice, corn, jowar, beans, generally there is large-scale combine to carry out mechanical work in large area main producing region, and disperse for plot, the area that area is little, large-scale combine is also not suitable with the mechanical work on these plot.For sugarcane, mulberry bar, although there are a lot of technology and product to make known publicly, and inapplicable, and major defect is that the machinery having is excessive, is not suitable for the landform in sugarcane, mulberry bar plot, geomorphologic conditions; Some machinery is too complicated, involves great expense, and cost performance is low, requires high to sugarcane, mulberry bar land occupation condition.Up to the present, also do not adapt to the crop stalk reaping apparatus of various plot and various crop land occupation conditions.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of crop stalk reaping apparatus that adapts to various plot and various crop land occupation conditions is provided.
The purpose of this utility model is achieved by following technical proposals.
Mechanical joint transmission system 7 in frame 1, transmission system 7 mechanical connection bevel gears 2, bevel gear 2 mechanical connection key axles 3, key axle 3 mechanical connection circular saws 9; Key axle 3 mechanical connection adjusters 4, adjuster 4 mechanical connection regulation and control systems 8; Frame 1 front is baffled 11, and baffle plate 11 both sides mechanical connections are held up vertical device 10, and middle part mechanical connection falls lever system 5, falls the lever system 5 mechanical connection control systems of falling bar 6.
Hold up vertical device 10 for " L " type.
Falling lever system 5 can deflection under the control action of the control system of falling bar 6.
Key axle 3 can be lowered in the control action of adjuster 4 and regulation and control system 8 ground clearance of sawing disk 9.The cut point of circular saw 9 is positioned at the lower front portion of baffle plate 11.
The beneficial effects of the utility model are:
1, while normally harvesting, the reaping apparatus of the present utility model being connected in running gear advances, at this moment only need regulate by being arranged on release handle in running gear the ground clearance of circular saw 9 by adjuster 4, regulation and control system 8 and key axle 3, can carry out harvesting, when harvesting, can carry out continuous harvesting by being arranged on the definite direction of falling bar of lever system 5 of the adjusting rod in running gear and the control system of falling bar 6.In the time running into the crop stalk of lodging, hold up vertical device 10 to prop up the crop stalk of lodging, harvesting is normally carried out.
2, the utility model is simple in structure, portable and smart, can adapt to different plot and different crops land occupation conditions.
3, the utility model can be installed in different running gear (as wheeled, crawler type) above, can adapt to the requirement of different terrain landforms.
4, transmission system 7 of the present utility model can be directly attached the power that belongs to running gear, versatile and flexible.
5, the utility model volume is little, simple in structure, and cost is low, wide adaptability.
Brief description of the drawings
Accompanying drawing is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
Frame 1 can be accessed by design according to the access way of attached running gear, mechanical joint transmission system 7 in frame 1, and transmission system 7 power connect the dynamical system of attached running gear.Transmission system 7 mechanical connection bevel gears 2, bevel gear 2 mechanical connection key axles 3, key axle 3 mechanical connection circular saws 9, key axle 3 mechanical connection adjusters 4, adjuster 4 mechanical connection control systems 8, key axle 3 can be lowered in the control action of adjuster 4 and regulation and control system 8 ground clearance of sawing disk 9, the cut point of circular saw 9 is positioned at the lower front portion of baffle plate 11, frame 1 front baffled 11, baffle plate 11 both sides mechanical connections are held up vertical device 10, hold up vertical device 10 for " L " type, the middle part mechanical connection of baffle plate 11 falls lever system 5, the lever system 5 mechanical connection control systems of falling bar 6, falling lever system 5 can deflection under the control action of the control system of falling bar 6.When use, the attached running gear of tight joint, attached running gear can be wheeled, also crawler type.
Claims (5)
1. a crop stalk reaping apparatus, by frame (1), bevel gear (2), key axle (3), adjuster (4), lever system (5), the control system of falling bar (6), transmission system (7), regulation and control system (8), circular saw (9), hold up vertical device (10), baffle plate (11) composition, it is characterized in that, in frame (1) mechanical joint transmission system (7), transmission system (7) mechanical connection bevel gear (2), bevel gear (2) mechanical connection key axle (3), key axle (3) mechanical connection circular saw (9), key axle (3) mechanical connection adjuster (4), adjuster (4) mechanical connection regulation and control system (8), frame (1) front baffled (11), baffle plate (11) both sides mechanical connection is held up vertical device (10), middle part mechanical connection falls lever system (5), falls lever system (5) the mechanical connection control system of falling bar (6).
2. a kind of crop stalk reaping apparatus according to claim 1, is characterized in that, the described vertical device (10) of holding up is " L " type.
3. a kind of crop stalk reaping apparatus according to claim 1, is characterized in that, the described lever system (5) that falls can fall deflection under the control action of lever system (6).
4. a kind of crop stalk reaping apparatus according to claim 1, it is characterized in that, described key axle (3) can be lowered in the control action of adjuster (4) and regulation and control system (8) ground clearance of sawing disk (9).
5. a kind of crop stalk reaping apparatus according to claim 1, is characterized in that, described its cut point of circular saw (9) is in the lower front portion of baffle plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012198.0U CN203775701U (en) | 2014-01-08 | 2014-01-08 | Crop straw harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012198.0U CN203775701U (en) | 2014-01-08 | 2014-01-08 | Crop straw harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775701U true CN203775701U (en) | 2014-08-20 |
Family
ID=51311961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012198.0U Expired - Fee Related CN203775701U (en) | 2014-01-08 | 2014-01-08 | Crop straw harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733809A (en) * | 2014-01-08 | 2014-04-23 | 刘金生 | Crop straw reaping device |
| CN104541762A (en) * | 2015-01-09 | 2015-04-29 | 浙江理工大学 | Band saw type leaf vegetable harvesting device |
-
2014
- 2014-01-08 CN CN201420012198.0U patent/CN203775701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733809A (en) * | 2014-01-08 | 2014-04-23 | 刘金生 | Crop straw reaping device |
| CN104541762A (en) * | 2015-01-09 | 2015-04-29 | 浙江理工大学 | Band saw type leaf vegetable harvesting device |
| CN104541762B (en) * | 2015-01-09 | 2016-08-24 | 浙江理工大学 | Band saw type leaf vegetables harvesting device |
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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: 20140820 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |