CN107278504A - A kind of harvesting accessory of agricultural cutter - Google Patents
A kind of harvesting accessory of agricultural cutter Download PDFInfo
- Publication number
- CN107278504A CN107278504A CN201710463738.5A CN201710463738A CN107278504A CN 107278504 A CN107278504 A CN 107278504A CN 201710463738 A CN201710463738 A CN 201710463738A CN 107278504 A CN107278504 A CN 107278504A
- Authority
- CN
- China
- Prior art keywords
- plate
- fluctuating
- bottom plate
- runner
- cutting knife
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/04—Harvesting of standing crops of rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
- A01D75/185—Avoiding collisions with obstacles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The present invention relates to agricultural machinery technological field, the harvesting accessory of specifically a kind of agricultural cutter, including fluctuating device, lowering or hoisting gear, cutter device, pelletron and rotating shaft, fluctuating device include bottom plate, fluctuating plate and backup plate, and fluctuating front edge of board is upturned；Lowering or hoisting gear is placed on, and lowering or hoisting gear includes runner, stud and baffle plate, and runner is located in the blind hole of bottom plate, and runner inwall sets fluted；Cutter device is arranged on stud, and cutter device includes cutting knife and slide bar, and slide bar is fixed on bottom plate；Pelletron is made up of cord, and equidistant pearl is provided with cord；Rotating shaft is in cylindrical type, and is individually positioned in bottom base plate both sides.The present invention can adjust harvesting height in real time, it is ensured that remaining rice straw is shorter after harvesting, be conducive to the farming of the coming season, and cutting knife can be protected not encounter stone because of cutter location is too low and damage cutting knife.
Description
Technical field
The present invention relates to agricultural machinery technological field, the harvesting accessory of specifically a kind of agricultural cutter.
Background technology
It is well known that with the high speed development of science and technology, big machinery because its speed is fast, efficiency high, operation efficiently
It gradually instead of manpower.Perfect with harvester technology, the harvesting workload of one mu of paddy rice generally only needs more than ten minutes, significantly
Improve harvesting efficiency.At present, country forbids burning crop straws in the fields, environmental protection, in order that field is next
Season is adapted to farming, it usually needs by harvested rice straw stay it is very low, although in the market the overwhelming majority harvester harvesting
It is Height Adjustable, but can only be integrally-regulated, and when placing too low, easily encounter stone, damage cutting knife, harvester operating personnel
In order to protect cutting knife, generally by cutting knife place it is very high, and when running into rugged field, the paddy rice in shorter physical features is also
It is to have a big chunk rice straw to stay in field, in next season farming, then peasant requires a great deal of time to solve
The problem of certainly rice straw is long, wasting manpower and material resources.
The content of the invention
A kind of the problem of being easily damaged for large-scale harvester cutting knife of the prior art, it is proposed that receipts of agricultural cutter
Accessory is cut, the problem of can solving that harvesting height is higher, not gather in that rice straw is longer, being unfavorable for next season field farming, and energy
Change the position of local cutting knife in real time with landform, protect cutting knife, extend the service life of cutting knife, and can guarantee that not gather in rice straw high
Degree will not be unanimously influenceed by field is rugged.
To reach above-mentioned purpose, the technical scheme is that：A kind of harvesting accessory of agricultural cutter, including the dress that rises and falls
Put, lowering or hoisting gear, cutter device, pelletron and rotating shaft；Drive device and transmission mechanism are provided with described cutter device, should
Drive device drives cutter device to operate by transmission mechanism, and described rotating shaft is in cylinder, and rotating shaft two ends are arranged on harvester
On.
Described fluctuating device is hinged in rotating shaft, and fluctuating device includes bottom plate, fluctuating plate and backup plate；Described bottom plate is
Cuboid plate, and the upper surface of bottom plate is provided with blind hole；Described fluctuating front edge of board is upturned, and running into stone can conveniently lift
Rise, it is to avoid damage cutting knife, and fluctuating plate weld is in bottom plate right forward side；Described backup plate is vertically installed at the bottom of plate upper surface
Portion.
Described cutter device is located at the surface of bottom plate, and cutter device includes cutting knife and slide bar；After described cutting knife
Half part is provided with the two groups of triangular blades for being provided with and using cooperatively in front of two through holes and a screwed hole, cutting knife；It is described
Slide bar bottom be fixed on the upper surface of bottom plate, and the quantity of slide bar is two, and two through holes of slide bar and fixed cutting tool, which are slided, to be connected
Connect, support blade.
Described lowering or hoisting gear is located at the upper surface of bottom plate, and lowering or hoisting gear includes runner, stud and baffle plate；Described turns
The bottom of wheel is placed in the blind hole on surface, limits the position of runner, and runner is provided with cylindrical type, and runner side
Groove so that pelletron can drive runner to rotate, runner can rotate around central shaft；Described stud bottom is welded on runner
Upper surface, top is arranged in the screwed hole in fixed cutting tool and coordinated with it, and stud is identical with the central shaft of runner；It is described
Baffle plate be in circular arc, baffle plate is placed on the periphery of bottom plate blind hole, prevents pelletron from coming off and runner can not be driven to rotate vertically.
Described pelletron is that the pearl being equidistantly provided with a rope, the rope on pearl, pelletron is placed on runner
In the groove of side.
It is preferred that, described fluctuating device quantity is N, and N number of fluctuating device is uniformly arranged in rotating shaft, described cutting dress
Put that quantity is identical with fluctuating device, increase the flexibility of whole device.
It is preferred that, the edge of described baffle plate is provided with fillet, prevents pelletron because resistance is excessive and is broken.
It is preferred that, the string of circular arc is parallel with backup plate where the baffle plate, and its arc angle is 100-160 degree, as far as possible
Reduce the resistance of pelletron, prevent from being broken because pullling.
The beneficial effect of technical scheme provided using the present invention is：Due to being provided with fluctuating device so that harvester exists
When stone is encountered in operation in field, local cutting knife can be made to rise and fall, protect cutting knife not frayed, extend the use year of cutting knife
Limit, it is cost-effective；Due to being provided with lowering or hoisting gear, the height of cutter device can be regulated before the use, can be as far as possible
Cutter device position is lowerd, so that the height for not cutting rice straw can be made short, be conducive to the farming in field of the lower first quarter, save
Peasant substantial amounts of manpower and materials.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1, Fig. 2 are the dimensional structure diagrams of the present invention；
Fig. 3 is pelletron and a runner junction schematic diagram；
In figure：Fluctuating device (1), lowering or hoisting gear (2), cutter device (3), pelletron (4), rotating shaft (5), bottom plate (11), rise
Lie prostrate plate (12), backup plate (13), runner (21), stud (22), baffle plate (23), cutting knife (31), slide bar (32).
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.
As shown in Figure 1, Figure 2, the harvesting accessory of a kind of agricultural cutter of the invention, including fluctuating device 1, lowering or hoisting gear 2, cut
Cut device 3, pelletron 4 and rotating shaft 5；Drive device and transmission mechanism are provided with described cutter device 3, the drive device is led to
Cross transmission mechanism and drive cutter device operating, described rotating shaft is in cylinder, and the two ends of rotating shaft 5 are arranged on harvester.
As shown in Figure 1, Figure 2, described fluctuating device 1 is hinged in rotating shaft 5, and fluctuating device 1 includes bottom plate 11, the and of fluctuating plate 12
Backup plate 13；Described bottom plate 11 is cuboid plate, and the upper surface of bottom plate 11 is provided with blind hole；The described front end of fluctuating plate 12 to
Upper to tilt, running into stone can conveniently lift, it is to avoid damage cutting knife, and fluctuating plate 12 is welded on the right forward side of bottom plate 11；It is described
Backup plate 13 be vertically installed at the bottom of plate upper surface, described fluctuating device quantity is N, and N number of fluctuating device is uniformly arranged
In rotating shaft, described cutter device quantity is identical with fluctuating device, increases the flexibility of whole device..
As shown in Figure 1, Figure 2, described cutter device 3 is located at the surface of bottom plate 11, and cutter device 3 includes cutting knife 31 and slide bar
32；The latter half of described cutting knife 31 is provided with two through holes and a screwed hole, and the front of cutting knife 31, which is provided with cooperation, to be made
Two groups of triangular blades；The described bottom of slide bar 33 is fixed on the upper surface of bottom plate 11, and the quantity of slide bar 33 is two, slide bar
33 are slidably connected with two through holes of fixed cutting tool 31.
As shown in Figure 1, Figure 2, described lowering or hoisting gear 2 is located at the upper surface of bottom plate 11, and lowering or hoisting gear 2 includes runner 21, spiral shell
Post 22 and baffle plate 23；The bottom of described runner 21 is placed in the blind hole of the upper surface of bottom plate 11, limits the position of runner 21, is turned
Wheel 21 is in cylindrical type, and runner 21 sets fluted sideways so that pelletron 7 can drive runner 21 to rotate, and runner 21 can be around
Central shaft rotates；The described bottom of stud 22 is welded on the upper surface of runner 21, and top is arranged in the screwed hole in cutting knife 31
And coordinate with it, and stud 22 is identical with the central shaft of runner 21；Described baffle plate 23 is in circular arc, the side of described baffle plate 23
Edge is provided with fillet, prevents pelletron because resistance is excessive and is broken, the string of the place circular arc of baffle plate 23 is parallel with backup plate 13,
Its arc angle is 100 degree of -160 degree, reduces the resistance of pelletron as far as possible, prevents from being broken because pullling.Baffle plate 23 is erected
The straight periphery for being placed on the blind hole of bottom plate 11, prevents pelletron 7 from coming off and runner 21 can not be driven to rotate.
Such as Fig. 2, Fig. 3, described pelletron 7 is the pearl being equidistantly provided with a rope, the rope on pearl, pelletron 7
Son is placed in the groove of the side of runner 21 so that pelletron 7 can drive the situation that runner 21 is rotated without skidding.
A kind of harvesting accessory of agricultural cutter of embodiment when in use, harvesting width that can be according to required for field come
The number of the accessory is set, and two adjacent accessories are connected by the rotating shaft of both sides, and easy to operate, controllability is good；Entering
Before row harvesting work, the accessory connected is installed to harvester front portion, then harvester is travelled to flat place, makes to own
Fluctuating device 1 point-blank, pulls pelletron 7 to drive runner 21 to rotate, so as to drive stud 22 to rotate, adjusts cutter device
3 height；Then harvesting work is carried out, due to being provided with fluctuating device 1, the rear portion of fluctuating device 1 is hinged in rotating shaft 5, encountered
It can be risen and fallen during stone, so that protect cutting knife not frayed, and when running into lower ground gesture, fluctuating device 1 can decline, it is ensured that institute
Have the relatively neat of rice straw, and cutter device 3 can be placed it is very low, be conducive to the farming in field next season.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-mentioned embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Thing is defined.
Claims (4)
1. it is provided with driving on a kind of harvesting accessory of agricultural cutter, including cutter device (3), described cutter device (3)
Device and transmission mechanism, the drive device drive cutter device (3) to operate by transmission mechanism, it is characterised in that：Also include
Lie prostrate device (1), lowering or hoisting gear (2), pelletron (4) and rotating shaft (5)；Described rotating shaft (5) is in cylinder, and rotating shaft two ends are arranged on
On harvester；
Described fluctuating device (1) is hinged in rotating shaft (5), and fluctuating device (1) includes bottom plate (11), fluctuating plate (12) and backup plate
(13)；Described bottom plate (11) is cuboid plate, and the upper surface of bottom plate (11) is provided with blind hole；Before described fluctuating plate (12)
End is upturned, and fluctuating plate (12) is welded on bottom plate (11) right forward side；Described backup plate (13) is vertically installed on bottom plate
The bottom on surface；
Described cutter device (3) is located at the surface of bottom plate (11), and cutter device (3) includes cutting knife (31) and slide bar (32)；
The latter half of described cutting knife (31), which is provided with, to be provided with cooperation in front of two through holes and a screwed hole, cutting knife (31) and makes
Two groups of triangular blades；Described slide bar (32) bottom is fixed on the upper surface of bottom plate (11), and the quantity of slide bar (32) is
Two, two through holes of slide bar (32) and cutting knife (31) are slidably connected；
Described lowering or hoisting gear (2) is located at the upper surface of bottom plate (11), and lowering or hoisting gear (2) includes runner (21), stud (22)
With baffle plate (23)；The bottom of described runner (21) is placed in the blind hole of bottom plate (11) upper surface, and runner (21) is in cylindrical type,
And runner (21) sets fluted sideways, runner (21) can rotate around central shaft；Described stud (22) bottom, which is welded on, to be turned
Take turns in the upper surface of (21), the screwed hole that top is arranged in cutting knife (31) and coordinate with it, and stud (22) and runner (21)
Central shaft it is identical；Described baffle plate (23) is in circular arc, and baffle plate (23) is placed on the periphery of bottom plate (11) blind hole vertically；
Described pelletron (4) is that the pearl being equidistantly provided with rope, the rope on pearl, pelletron (7) is placed on and turned
In the groove for taking turns (21) side.
2. a kind of harvesting accessory of agricultural cutter according to claim 1, it is characterised in that：Described fluctuating device
(1) quantity is N, and N number of fluctuating device (1) is uniformly arranged in rotating shaft (5), described cutter device (3) quantity and fluctuating device
(1) it is identical.
3. a kind of harvesting accessory of agricultural cutter according to claim 1, it is characterised in that：Described baffle plate (23)
Edge is provided with fillet.
4. a kind of harvesting accessory of agricultural cutter according to claim 1, it is characterised in that：Where the baffle plate (23)
The string of circular arc is parallel with backup plate (13), and its arc angle is 100 degree of -160 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463738.5A CN107278504A (en) | 2017-06-19 | 2017-06-19 | A kind of harvesting accessory of agricultural cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463738.5A CN107278504A (en) | 2017-06-19 | 2017-06-19 | A kind of harvesting accessory of agricultural cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107278504A true CN107278504A (en) | 2017-10-24 |
Family
ID=60096498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710463738.5A Pending CN107278504A (en) | 2017-06-19 | 2017-06-19 | A kind of harvesting accessory of agricultural cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107278504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349352A (en) * | 2022-09-01 | 2022-11-18 | 江苏沃得农业机械股份有限公司 | Unmanned rice and wheat oil combine harvester with protection structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3726967C2 (en) * | 1987-08-13 | 1995-08-03 | Claas Ohg | Harvester for harvesting corn or other cereals |
| CN202285590U (en) * | 2011-10-25 | 2012-07-04 | 董长安 | Stem cutting-off and grass winding preventing device for vertical roll corn harvester |
| CN102652475A (en) * | 2012-06-04 | 2012-09-05 | 袁春福 | High-straw crop harvester |
| CN102696333A (en) * | 2012-07-10 | 2012-10-03 | 湖北玉龙机械有限公司 | Straw smashing and party bundle press-baler |
| CN205320588U (en) * | 2016-01-29 | 2016-06-22 | 南京农业大学 | Electronic leaf vegetable vegetable harvesting machine |
-
2017
- 2017-06-19 CN CN201710463738.5A patent/CN107278504A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3726967C2 (en) * | 1987-08-13 | 1995-08-03 | Claas Ohg | Harvester for harvesting corn or other cereals |
| CN202285590U (en) * | 2011-10-25 | 2012-07-04 | 董长安 | Stem cutting-off and grass winding preventing device for vertical roll corn harvester |
| CN102652475A (en) * | 2012-06-04 | 2012-09-05 | 袁春福 | High-straw crop harvester |
| CN102696333A (en) * | 2012-07-10 | 2012-10-03 | 湖北玉龙机械有限公司 | Straw smashing and party bundle press-baler |
| CN205320588U (en) * | 2016-01-29 | 2016-06-22 | 南京农业大学 | Electronic leaf vegetable vegetable harvesting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349352A (en) * | 2022-09-01 | 2022-11-18 | 江苏沃得农业机械股份有限公司 | Unmanned rice and wheat oil combine harvester with protection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202979679U (en) | Self-propelled cornstalk or yellow corn silage harvester | |
| ES2568757T3 (en) | Mower | |
| SE537796C2 (en) | Apparatus and method for treating a crop | |
| CN107371592A (en) | One kind harvesting adjustable harvester of depth | |
| CN107278504A (en) | A kind of harvesting accessory of agricultural cutter | |
| CN103392452B (en) | A kind of groundnut picker | |
| CN204206770U (en) | A kind of vegetable harvester | |
| CN206743887U (en) | A kind of stalk cutting lays collecting mechanism | |
| CN204733594U (en) | Very water type aquatic plant gathers and handles integration mechanical device | |
| CN205071688U (en) | Chaffcutter and guard plate thereof | |
| CN205071687U (en) | Chaffcutter and cutter thereof | |
| CN103125202B (en) | A kind of Cutting times of rotary mower and device | |
| CN210537524U (en) | Cutting and conveying device of sweet potato stem leaf harvester | |
| CN205922064U (en) | Small harvester | |
| CN104885694A (en) | Harvesting and treating integrated mechanical equipment for emergent aquatic plants | |
| CN103548501B (en) | Threshing machine | |
| CN202310580U (en) | Mowing machine | |
| CN206149874U (en) | Fluid pressure type sunflower results lift header | |
| CN205922025U (en) | Suspension type carrot combine harvester | |
| CN1792138A (en) | Combine-harvester | |
| CN204426013U (en) | Towed food certain herbaceous plants with big flowers head reaping machine head | |
| CN104137695A (en) | Vertical cutting device of millet combine harvester | |
| CN201766850U (en) | Improved reaping bench of reaping machine | |
| CN203951821U (en) | A kind of Multifunctional combine-harvester | |
| CN210840685U (en) | Vibration seedling picking device of sweet potato stem leaf harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |