CN202095286U - Double rotary cutter discs of sugarcane harvester - Google Patents
Double rotary cutter discs of sugarcane harvester Download PDFInfo
- Publication number
- CN202095286U CN202095286U CN2011201383991U CN201120138399U CN202095286U CN 202095286 U CN202095286 U CN 202095286U CN 2011201383991 U CN2011201383991 U CN 2011201383991U CN 201120138399 U CN201120138399 U CN 201120138399U CN 202095286 U CN202095286 U CN 202095286U
- Authority
- CN
- China
- Prior art keywords
- gear
- axle sleeve
- cutter
- iron plate
- 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 - Lifetime
Links
Images
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to double rotary cutter discs of a sugarcane harvester, which comprise a shaft sleeve, a shaft, a transmission gear at the upper end of the shaft, a cutter plate, gear rings, revolving cutter gears and disc blades on cutter gear shafts, wherein the cutter plate is arranged at the lower ends of the shaft sleeve and the shaft, and the gear rings inside the cutter plate are meshed mutually and sequentially. A round steel plate at the bottom of the cutter plate and the two disc blades below the round steel plate are driven by power from the transmission gear to simultaneously rotate for cutting, the disc blades can rotate faster by changing speed ratio of the gears, and thereby sugarcane harvesting efficiency is improved, impact of straight blades to sugarcanes when the straight blades are used for harvesting can be eliminated, and sugarcane stalks are kept intact while stable and high yield of sugarcane fields is guaranteed for the next year.
Description
Technical field
The utility model is about the agricultural machinery parts, particularly about cane harvester dual rotary disc cutterbar.
Background technology
Cutter sweep on the general cane harvester is at the cutterhead of disc and along this cutterhead radially, is fastened with the cutter of straight sword, cutterhead is embedded in the rotating shaft to constitute again, when rotating shaft rotate, drive cutterhead and rotate simultaneously, thereby the drive straight knife breaks apart by chopping sugarcane.The rotating speed of this cutter sweep is slower, the moment when straight knife contact sugarcane bar, can impact the sugarcane bar with sudden force, and therefore when breaking apart by chopping sugarcane, can the sugarcane root and stem of certain plants be broken, batter down.So just influence the germinating growth in the sugarcane root and stem of certain plants coming year, caused the underproduction of sugarcane field.
The utility model content
The purpose of the utility model is to provide a kind of can cut sugarcane fast, reposefully, cane harvester dual rotary disc cutterbar that again can the intact retention sugarcane root and stem of certain plants.
The utility model has been taked following technical measures:
Have one to be inlaid with the axle sleeve head of a gear ring with the lower end outer wall that becomes stepped expansion that it fuses in the lower end of said pipe shape axle sleeve; This axle sleeve head and its diameter that is provided with down are greater than the diameter of axle sleeve head; Excircle has the round iron plate of the chimb that raises up of circle and constitutes the flat box-like disc cutterbar of said circle with this round iron plate concentric ring shape iron plate that neatly superposes on it in ground that fuses; In this disc cutterbar, be provided with at least a pair of successively with the engagement of said gear ring respectively with the revolution gear and the cutter gear of revolution gear axle and cutter gear shaft; Prolong said cutter gear shaft lower end downwards, and become to be inlaid with a dish-shaped cutting blade with penetrating round iron plate rotationally, in the said axle sleeve; Penetrate one; And their are become be provided with one heart each other and axle can rotate in axle sleeve, be inlaid with the bottom surface round iron plate of a travelling gear and the flat box-like disc cutterbar of said circle respectively with one heart at the upper/lower terminal of said axle, also be provided with a dust cover at the outer surface of said disc cutterbar.Constituted the utility model therefrom.
In the utility model; Power from axle upper end travelling gear; Through axle drive the lower end except that the rotation of axle sleeve and the disc cutterbar the axle sleeve head, that is be disc cutterbar bottom round iron plate and rotate that rotate with the revolution gear of gear ring engagement this moment with its ring shape iron plate that fuses; And driving the rotation of cutter gear, the cutter gear just drives dish-shaped cutting blade and does and travelling gear rotation in the same way.Thereby realized the dual rotary motion of disc cutterbar and dish-shaped cutting blade.Change gear-driven speed ratio; Can make dish-shaped cutter change sooner; The sugarcane bar is disconnected sooner under the rotary-cut sawing of high speed rotating, has not only improved harvesting efficiency, and has eliminated in the past straight knife to the impact force of sugarcane bar; Thereby make the sugarcane root and stem of certain plants remain intact, the stable and high yields in sugarcane field coming year also is guaranteed.
Description of drawings:
Fig. 1 is the schematic top plan view of the utility model;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Embodiment
Elaborate below in conjunction with the embodiment of accompanying drawing to the utility model:
Description of reference numerals
1, the little iron plate of cane harvester dual rotary disc cutterbar 2, axle sleeve 3, disc cutterbar 4, axle 5, gear ring 6, revolution gear 7, cutter gear 8, dish-shaped cutting blade 9, travelling gear 10, axle sleeve head 11, round iron plate 12, chimb 13, ring shape iron plate 14,15,16 revolution of disc cutterbar cavity, cutter gear shaft 17, bearing 18, bearing 19, axle sleeve bearing 20, round 21, bolt 22, nut 23, bolt 24, dust cover
Among the figure, the cane harvester dual rotary disc cutterbar 1 of the utility model mainly is made up of axle sleeve 2, disc cutterbar 3, axle 4, gear ring 5, revolution gear 6, cutter gear 7, dish-shaped cutting blade 8 and travelling gear 9.Axle sleeve 2 is one section round tube; Its bottom is provided with the axle sleeve head 10 of one section stepped expansion with fusing with it; On this axle sleeve head 10 times, be provided with a diameter and have the round iron plate 11 of circle chimb 12 upwards, on the chimb 12 of this round iron plate 11 greater than the diameter excircle of axle sleeve head 10; Be provided with ring shape iron plate 13; And with bolt 23 itself and round iron plate 11 are fused, the external diameter of ring shape iron plate 13 equates that with the external diameter of round iron plate 11 internal diameter of ring shape iron plate 13 is a bit larger tham the external diameter of axle sleeve head 10.The thickness sum of the height of chimb 12 and ring shape iron plate 13 equals the height of axle sleeve head 10.Constituted the flat box-like disc cutterbar 3 of a circle therefrom; Formed the disc cutterbar cavity 14 of a ring-type of disc cutterbar 3 between ring shape iron plate 13 inwalls and axle sleeve head 10 outer walls; On the periphery of axle sleeve head 10 lower ends, be inlaid with a gear ring 5, in disc cutterbar cavity 14; At least be provided with one group of revolution gear 6 and cutter gear 7 successively with this gear ring 5, this embodiment is provided with 3 groups with meshing.Revolution gear 6 and the width of cutter gear 7 diameter sums greater than disc cutterbar cavity 14.Revolution gear 6 and cutter gear 7 are embedded in the middle part of rotating shaft 15,16 separately respectively, and the two ends of revolution gear wheel shaft 15 and cutter gear shaft 16 are installed on ring shape iron plate 13 and the round iron plate 11 by means of separately upper and lower each pair of bearings 17,18 respectively.Prolong the lower end of each cutter gear shaft 16 downwards, become rotatably to penetrate said round iron plate 11, and respectively be inlaid with a dish-shaped cutting blade 8 (seeing the patent No. for details is: ZL 200820210787.4, and title is " bar stem crop dish cropping knife " specification) above that.Axle 4 length is greater than the length of axle sleeve 2, it along axle sleeve 2 longitudinal center be arranged at wherein, and be embedded on the inner ring of pair of bearings 19 at axle sleeve 2 upper and lower two; It is rotated freely; The upper/lower terminal of axle 4 passes from the upper/lower terminal of axle sleeve 2 respectively, and the upper/lower terminal of axle 4 is inlaid with travelling gear 9 and round iron plate 11 respectively, in the upper end of axle sleeve 2; Seal its oral area with the little iron plate 20 of a round, and with bolt 21 that it is on it fastening.Upper end at the axle 4 of having inlayed travelling gear 9 also is provided with a nut 22 with its locking.On axle sleeve 2 peripheries, be provided with and be convenient to it is installed on the support of cane harvester (figure slightly) (figure slightly).Outer surface at disc cutterbar 3 also is covered with a dust cover 24.
Claims (1)
1. one kind by each cane harvester dual rotary disc cutterbar that constitutes of axle, axle sleeve, disc cutterbar; It is characterized in that having one to be inlaid with the axle sleeve head of a gear ring with the lower end outer wall that becomes stepped expansion that it fuses in the lower end of said pipe shape axle sleeve; This axle sleeve head and its diameter that is provided with down are greater than the diameter of axle sleeve head; Excircle has the round iron plate of the chimb that raises up of circle and constitutes the flat box-like disc cutterbar of said circle with this round iron plate concentric ring shape iron plate that neatly superposes on it in ground that fuses; In this disc cutterbar, be provided with at least a pair of successively with the engagement of said gear ring respectively with the revolution gear and the cutter gear of revolution gear axle and cutter gear shaft; Prolong said this cutter gear shaft lower end downwards, and become to be inlaid with a dish-shaped cutting blade with penetrating round iron plate rotationally, in the said axle sleeve; Penetrate one; And their are become be provided with one heart each other and axle can be provided with in axle sleeve rotatably, be inlaid with the bottom surface round iron plate of a travelling gear and the flat box-like disc cutterbar of said circle respectively with one heart at the upper/lower terminal of said axle, also be provided with a dust cover at the outer surface of said disc cutterbar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201383991U CN202095286U (en) | 2011-04-29 | 2011-04-29 | Double rotary cutter discs of sugarcane harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201383991U CN202095286U (en) | 2011-04-29 | 2011-04-29 | Double rotary cutter discs of sugarcane harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202095286U true CN202095286U (en) | 2012-01-04 |
Family
ID=45381330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201383991U Expired - Lifetime CN202095286U (en) | 2011-04-29 | 2011-04-29 | Double rotary cutter discs of sugarcane harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202095286U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988598A (en) * | 2014-06-09 | 2014-08-20 | 中国农业大学 | Planetary brush type inter-plant hoeing device |
| WO2021068048A1 (en) * | 2019-10-09 | 2021-04-15 | CNH Industrial Brasil Ltda. | Base cutter disc and assembly for an agricultural machine and machine for harvesting tall, stemmed plants |
| CN114393013A (en) * | 2022-01-06 | 2022-04-26 | 江西鹏琨环保科技有限公司 | Medical waste high-temperature rotary-cut sterilization device |
-
2011
- 2011-04-29 CN CN2011201383991U patent/CN202095286U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988598A (en) * | 2014-06-09 | 2014-08-20 | 中国农业大学 | Planetary brush type inter-plant hoeing device |
| WO2021068048A1 (en) * | 2019-10-09 | 2021-04-15 | CNH Industrial Brasil Ltda. | Base cutter disc and assembly for an agricultural machine and machine for harvesting tall, stemmed plants |
| CN114393013A (en) * | 2022-01-06 | 2022-04-26 | 江西鹏琨环保科技有限公司 | Medical waste high-temperature rotary-cut sterilization device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105917842B (en) | It is a kind of that broken head cutter device is prevented based on the sugarcane for having support to cut | |
| CN202095286U (en) | Double rotary cutter discs of sugarcane harvester | |
| CN204721854U (en) | Novel sweet potato seedling killing machine | |
| CN110839408B (en) | Winding-preventing cutting seedling pulling device of sweet potato harvester | |
| CN203105069U (en) | Film-rolling type residual film recovery machine with picking teeth | |
| CN202476106U (en) | No-line cutting device with vertical roll type corn harvesting table | |
| CN117769973B (en) | Multi-row hemp seed harvesting and upper hemp stalk sectioning operation assembly | |
| CN205755578U (en) | One cuts off feeding unit | |
| CN202496211U (en) | Climber cutting apparatus for ridging | |
| CN106612874B (en) | Potato seedling killing machine | |
| CN202095293U (en) | Three-part rotary cutter head of sugarcane harvester | |
| CN201878591U (en) | Cutting harvester | |
| CN215454143U (en) | Blade type caragana microphylla stubble leveling machine | |
| CN203633177U (en) | Saw disc type straw smashing and recycling machine | |
| CN102282967B (en) | Corn spin cutting machine | |
| CN205794088U (en) | A kind of based on there being the anti-broken head cutter sweep of the Caulis Sacchari sinensis supporting cutting | |
| CN114766102A (en) | Parallel inter-row planetary gear train transmission combined weeding unit | |
| CN210444877U (en) | Hand sectional type garlic harvester | |
| CN210694980U (en) | Sugarcane harvester | |
| CN201119281Y (en) | Stubble breaking soil-working machine | |
| CN211671409U (en) | Anti-winding type feeding device of hair vetch harvester | |
| CN200938772Y (en) | Rotary-blade type stalk breaking and spreading machine for banana | |
| CN202050690U (en) | Grass stem collecting machine | |
| CN202524723U (en) | Stubble planer for crop straws | |
| CN104396453A (en) | Straw cutting and grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double rotary cutter discs of sugarcane harvester Effective date of registration: 20190903 Granted publication date: 20120104 Pledgee: Guilin Bank Co., Ltd. Liuzhou Branch Pledgor: Zhu Ji Hua Registration number: Y2019450000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |
|
| CX01 | Expiry of patent term |