CN109392420A - 180 ° of rotation straw harvesting devices of small-sized cutter head - Google Patents
180 ° of rotation straw harvesting devices of small-sized cutter head Download PDFInfo
- Publication number
- CN109392420A CN109392420A CN201811406147.5A CN201811406147A CN109392420A CN 109392420 A CN109392420 A CN 109392420A CN 201811406147 A CN201811406147 A CN 201811406147A CN 109392420 A CN109392420 A CN 109392420A
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- CN
- China
- Prior art keywords
- type support
- shaft
- cutter head
- small
- transmission shaft
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of 180 ° of rotation straw harvesting devices of small-sized cutter head, the driving wheel being arranged in parallel including two, it is connected between two driving wheels by shaft, it further include L-type support, the horizon bar of L-type support is arranged in the lower section of shaft and perpendicular to shaft, the vertical bar top of L-type support is provided with T font handle, the vertical bar endpoint of T font handle and the endpoint of L-type support weld, also weld setting semicircle grip block in L-type support vertical bar top, micro-machine is fixedly installed between two endpoints of semicircle grip block, transmission shaft is connected on the output shaft of micro-machine, the other end of transmission shaft is provided with stalk cutting blade, bulb rotating device is also vertically provided on transmission shaft, the horizon bar endpoint of L-type support has been arranged vertically upwards support rod, support rod is connect with the other end of bulb rotating device, L-type support Break at outside be additionally provided with driven wheel；Straw harvesting apparatus structure of the invention is simple, and harvesting efficiency is high.
Description
Technical field
The invention belongs to technical field of agricultural mechanical equipment, and in particular to a kind of 180 ° of rotation straw harvesting dresses of small-sized cutter head
It sets.
Background technique
China has the stalk combine harvester that nearly 60 enterprises develop different model, and some of them type is
Into the small lot production phase, but most enterprises are also in development, experimental stage.However existing stalk combine harvester
Operation mode, receive most of peasant household can not, thus make mechanized harvest stalk fall into one kind have demand without adapt to equipment
Awkward condition, peasant user looks forward to capable of having a kind of straw harvesting device for both having retained whole corn stover, Simple And Practical.
Summary of the invention
The object of the present invention is to provide a kind of 180 ° of rotation straw harvesting devices of small-sized cutter head, providing a kind of blade can be
The volume straw harvesting device rotated within the scope of 180 degree, improves efficiency.
The technical scheme adopted by the invention is that a kind of 180 ° of rotation straw harvesting devices of small-sized cutter head, including two flat
The driving wheel of row arrangement, is connected by shaft between two driving wheels, further includes L-type support, and the horizon bar of L-type support, which is arranged, to exist
The lower section of shaft and perpendicular to shaft, the vertical bar top of L-type support are provided with T font handle, the vertical bar endpoint of T font handle with
The endpoint of L-type support welds, and vertical bar tilts obliquely to the direction along separate L-type support, L-type support vertical bar top
Also one semicircle grip block of welding setting, the separate T font handle of the opening direction of semicircle grip block, two ends of semicircle grip block
It is fixedly installed micro-machine between point, transmission shaft is connected on the output shaft of micro-machine, the other end of transmission shaft is provided with
Stalk cutting blade is also vertically provided with bulb rotating device on transmission shaft, and the horizon bar endpoint of L-type support is arranged vertically upwards
There is support rod, support rod is connect with the other end of bulb rotating device, and outside is additionally provided with driven wheel at the break of L-type support.
The features of the present invention also characterized in that:
Bulb rotating device includes the drive rod being fixedly connected below transmission shaft, and drive rod setting is close on transmission shaft
One end of micro-machine, the other end of drive rod are provided with ball, and the outer ring of ball is equipped with roller, and the lower end of roller is solid
Surely it is provided with horizontal connecting rod, connecting rod is fixedly connected with support rod.
The connection sheet that two panels is parallel and stretches out outward is fixedly installed on the outside of the break of L-type support, driven wheel activity is set
It sets between two panels connection sheet.
Two driving wheels are connected with the rotating shaft place and are additionally provided with adjusting nut, adjusting nut be used to adjust two wheels it
Between distance.
Circular groove is additionally provided on the horizon bar of L-type support, shaft is located in circular groove.
Stalk cutting blade is circle, and sharp sword, stalk cutting blade and biography are surrounded with around stalk cutting blade
Pass through two tumbler gear connections between moving axis.
Stalk cutting blade and transmission shaft joint have also been arranged vertically upwards vertical bar, and the other end of vertical bar is hingedly provided with
Lever, the other end and semicircle grip block of lever are hinged.
The beneficial effects of the present invention are: a kind of 180 ° of rotation straw harvesting devices of small-sized cutter head of the present invention, transmission shaft and L-type
Bracket is connected by bulb rotating device activity, and ball and roller cooperate, they in the rotation transmission shaft and
Stalk cutting blade can arbitrarily rotate within the scope of 180 °, so that the straw harvesting device of invention can very easily be cut off
Stalk in wide area；Other two driving wheel is connected with the rotating shaft place and is additionally provided with adjusting nut, and adjusting nut is used
The distance between two wheels are adjusted, so, that straw harvesting device of the invention can be flexibly applied to stalk spacing is different
Inside field.
Detailed description of the invention
A kind of structural schematic diagram of 180 ° of small-sized cutter head rotations straw harvesting device of Fig. 1 present invention；
A kind of partial structural diagram of 180 ° of small-sized cutter head rotations straw harvesting device of Fig. 2 present invention.
In figure, 1.L type bracket, 2.T font handle, 3. semicircle grip blocks, 4. micro-machines, 5. transmission shafts, 6. stalks are cut
Cutting blade, 7. driving wheels, 8. shafts, 9. support rods, 10. driven wheels, 11. drive rods, 12. balls, 13. rollers, 14. connections
Bar, 15. connection sheets, 16. adjusting nuts, 17. vertical bars, 18. levers.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of 180 ° of rotation straw harvesting devices of small-sized cutter head of the present invention, as shown in Fig. 1 Fig. 2, including two parallel arrangements
Driving wheel 7, connected by shaft 8 between two driving wheels 7, further include L-type support 1, the horizon bar setting of L-type support 1 exists
The lower section of shaft 8 and perpendicular to shaft 8, the vertical bar top of L-type support 1 is provided with T font handle 2, the vertical bar of T font handle 2
Endpoint and the endpoint of L-type support 1 weld, and vertical bar tilts obliquely to along the direction far from L-type support 1, and L-type support 1 is perpendicular
Also weld one semicircle grip block 3 of setting, the separate T font handle 2 of the opening direction of semicircle grip block 3, semicircle folder in straight-bar top
It holds and is fixedly installed micro-machine 4 between two endpoints of block 3, transmission shaft 5 is connected on the output shaft of micro-machine 4, be driven
The other end of axis 5 is provided with stalk cutting blade 6, and bulb rotating device, the water of L-type support 1 are also vertically provided on transmission shaft 5
Flat rod end point has been arranged vertically upwards support rod 9, and support rod 9 is connect with the other end of bulb rotating device, the folding of L-type support 1
Outside is additionally provided with driven wheel 10 at point.
Bulb rotating device includes the drive rod 11 for being fixedly connected on 5 lower section of transmission shaft, and drive rod 11 is arranged in transmission shaft 5
Upper one end close to micro-machine 4, the other end of drive rod 11 are provided with ball 12, and the outer ring of ball 12 is equipped with roller
13, the lower end of roller 13 is fixedly installed horizontal connecting rod 14, and connecting rod 14 is fixedly connected with support rod 9.
The connection sheet 15 that two panels is parallel and stretches out outward is fixedly installed on the outside of the break of L-type support 1, driven wheel 10 is living
It is dynamic to be arranged between two panels connection sheet 15.
The place that two driving wheels 7 are connect with shaft 8 is additionally provided with adjusting nut 16, and adjusting nut 16 is used to adjust two
The distance between wheel.
Circular groove is additionally provided on the horizon bar of L-type support 1, shaft 8 is located in circular groove.
Stalk cutting blade 6 is circle, is surrounded with sharp sword around stalk cutting blade 6, stalk cutting blade 6 with
Pass through two tumbler gear connections between transmission shaft 5.
Stalk cutting blade 6 and 5 joint of transmission shaft have also been arranged vertically upwards vertical bar 17, and the other end of vertical bar 17 is hinged
It is provided with lever 18, the other end and semicircle grip block 3 of lever 18 are hinged.
A kind of 180 ° of rotation straw harvesting devices of small-sized cutter head of the present invention when in use, lean on Manual-pushing T font handle 2,
Power passes to two driving wheels 2 by L-type support 1, and driving wheel drives driven wheel 10 again, is that entire car body is walked forward, together
When open the switch of micro-machine 4, the main shaft of micro-machine 4 starts turning and transmission shaft 5 driven to start turning, and transmission shaft 5 is logical
It crosses two tumbler gears to connect with stalk cutting blade 6, so that the transmission direction of transmission shaft 5 is changed and be transmitted to stalk
Cutting blade 6, when stalk cutting blade 6 rotates, so that it may cut down stalk；Further, transmission shaft 5 of the invention with
L-type support 1 is connected by bulb rotating device activity, and ball 12 and roller 13 cooperate, they are in the rotation
Transmission shaft 5 and stalk cutting blade 6 can arbitrarily rotate within the scope of 180 °, so that the straw harvesting device of invention can be very
Easily cut off the stalk in wide area；The place that other two driving wheel 7 is connect with shaft 8 is additionally provided with adjusting nut
16, adjusting nut 16 is used to adjust the distance between two wheels, so, straw harvesting device of the invention can be flexibly applied to
Inside the different field of stalk spacing.
By the above-mentioned means, a kind of 180 ° of rotation straw harvesting devices of small-sized cutter head of the present invention, provide a kind of blade energy
The volume straw harvesting device rotated within the scope of 180 degree, improves efficiency；Straw harvesting apparatus structure letter of the invention simultaneously
It is single, it is easy to use.
Claims (7)
1. 180 ° of rotation straw harvesting devices of small-sized cutter head, which is characterized in that the driving wheel (7) being arranged in parallel including two, two
It is connected between a driving wheel (7) by shaft (8), further includes L-type support (1), the horizon bar of the L-type support (1) is set
Set the lower section in the shaft (8) and perpendicular to the shaft (8), the vertical bar top of the L-type support (1) is provided with T font
The endpoint of handle (2), the vertical bar endpoint of the T font handle (2) and the L-type support (1) welds, and the vertical bar to along
Direction far from the L-type support (1) tilts obliquely, and one semicircle of setting is also welded on L-type support (1) the vertical bar top
Grip block (3), the opening direction of the semicircle grip block (3) is far from the T font handle (2), the semicircle grip block (3)
Two endpoints between be fixedly installed micro-machine (4), be connected with transmission shaft (5) on the output shaft of the micro-machine (4),
The other end of the transmission shaft (5) is provided with stalk cutting blade (6), and bulb is also vertically provided on the transmission shaft (5) and is turned
Dynamic device, the horizon bar endpoint of the L-type support (1) have been arranged vertically upwards support rod (9), the support rod (9) with it is described
The other end of bulb rotating device connects, and outside is additionally provided with driven wheel (10) at the break of the L-type support (1).
2. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that the bulb rotation
Device includes the drive rod (11) being fixedly connected below the transmission shaft (5), and the drive rod (11) is arranged in the transmission
Close to the one end of the micro-machine (4) on axis (5), the other end of the drive rod (11) is provided with ball (12), the rolling
The outer ring of pearl (12) is equipped with roller (13), and the lower end of the roller (13) is fixedly installed horizontal connecting rod (14),
The connecting rod (14) is fixedly connected with the support rod (9).
3. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that the L-type support
(1) connection sheet (15) that two panels is parallel and stretches out outward is fixedly installed on the outside of break, driven wheel (10) activity is set
It sets between the connection sheet described in two panels (15).
4. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that two actives
The place that wheel (7) is connect with the shaft (8) is additionally provided with adjusting nut (16), and the adjusting nut (16) is used to adjust two
The distance between wheel.
5. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that the L-type support
(1) circular groove is additionally provided on horizon bar, the shaft (8) is located in the circular groove.
6. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that the stalk cutting
Blade (6) is circle, is surrounded with sharp sword, the stalk cutting blade (6) and institute around the stalk cutting blade (6)
It states between transmission shaft (5) through two tumbler gear connections.
7. 180 ° of rotation straw harvesting devices of small-sized cutter head according to claim 1, which is characterized in that the stalk cutting
Blade (6) and the transmission shaft (5) joint have also been arranged vertically upwards vertical bar (17), and the other end of the vertical bar (17) is hinged
It is provided with lever (18), the other end of the lever (18) and the semicircle grip block (3) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406147.5A CN109392420A (en) | 2018-11-23 | 2018-11-23 | 180 ° of rotation straw harvesting devices of small-sized cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406147.5A CN109392420A (en) | 2018-11-23 | 2018-11-23 | 180 ° of rotation straw harvesting devices of small-sized cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109392420A true CN109392420A (en) | 2019-03-01 |
Family
ID=65455347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811406147.5A Pending CN109392420A (en) | 2018-11-23 | 2018-11-23 | 180 ° of rotation straw harvesting devices of small-sized cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109392420A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411126A (en) * | 1982-02-26 | 1983-10-25 | Lowry Joseph M | Carriage for a grass trimming device |
| US5613354A (en) * | 1995-09-13 | 1997-03-25 | Foster; Thomas E. | Clearing apparatus and carriage for clearing apparatus |
| CN201633775U (en) * | 2010-01-29 | 2010-11-17 | 河南农业大学 | Steering mechanism of pesticide-spraying agricultural truck with high ground clearance |
| CN104719008A (en) * | 2014-08-06 | 2015-06-24 | 毛守玠 | Portable multifunctional trimmer |
| CN205249805U (en) * | 2015-11-12 | 2016-05-25 | 广西银钢南益制造有限公司 | Wheeled lawn mower of universal regulation |
-
2018
- 2018-11-23 CN CN201811406147.5A patent/CN109392420A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411126A (en) * | 1982-02-26 | 1983-10-25 | Lowry Joseph M | Carriage for a grass trimming device |
| US5613354A (en) * | 1995-09-13 | 1997-03-25 | Foster; Thomas E. | Clearing apparatus and carriage for clearing apparatus |
| CN201633775U (en) * | 2010-01-29 | 2010-11-17 | 河南农业大学 | Steering mechanism of pesticide-spraying agricultural truck with high ground clearance |
| CN104719008A (en) * | 2014-08-06 | 2015-06-24 | 毛守玠 | Portable multifunctional trimmer |
| CN205249805U (en) * | 2015-11-12 | 2016-05-25 | 广西银钢南益制造有限公司 | Wheeled lawn mower of universal regulation |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |