CN203691974U - Silage harvester header - Google Patents
Silage harvester header Download PDFInfo
- Publication number
- CN203691974U CN203691974U CN201420013429.XU CN201420013429U CN203691974U CN 203691974 U CN203691974 U CN 203691974U CN 201420013429 U CN201420013429 U CN 201420013429U CN 203691974 U CN203691974 U CN 203691974U
- Authority
- CN
- China
- Prior art keywords
- header
- cutter
- ceding
- taiwan
- conveyance
- 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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Abstract
The utility model relates to the technical field of agricultural machines, in particular to a silage harvester header. A main transmission system of the header is composed of a horizontal transmission shaft, two right-angle transmission boxes and two longitudinal transmission shafts. Two barrel-shaped transport discs are arranged on the two sides of the header, two conveying chains with teeth are arranged at the bottom of the header, the conveying chains surround the transport discs and drive the transport discs to rotate, and the transport discs and the conveying chains are combined to achieve the crop conveying process. A turn plate cutter is arranged on the lower portion of each transport disc, and a cutter frame and the conveying chains are driven by the longitudinal transmission shafts on one side of the header respectively through a transmission belt and chain wheels. The transmission system and the transport mechanism of the header are greatly simplified, and the problems that a silage harvester non-row-controlled header is complex in transmission structure, high in technological requirement, high in manufacturing cost, not convenient to maintain, and poor in reliability are solved. The silage harvester header is wide in application, high in adaptability, capable of being used in cooperation with silage harvesters in all types, and capable of achieving non-row-controlled operation on high-stem crops like alfalfa, corn and sorghums.
Description
Technical field
The utility model relates to agricultural machinery, particularly greenfeed harvester cutting bench.
Background technology
Because China is vast in territory, various places differ larger season, and crop varieties is not quite similar in addition, and different regions even areal all exist different cropping patterns, and the Planting Row Distance of the long-stalked crops such as blue or green storage corn, Chinese sorghum all has from 40 centimetres to 75 centimetres; In addition, the in the situation that of artificial seeding, more cannot ensure the accuracy of line-spacing, the situation of line-spacing misalignment while also existing sower to connect row and headland turn in machine sowing situation.And greenfeed reaping machine, to the row ceding of Taiwan, can only adapt to the crop harvesting of fixing line-spacing at present, therefore, the row ceding of Taiwan is eliminated by market gradually, to row, the ceding of Taiwan is not the trend of future development.But domestic most producer can only produce the row ceding of Taiwan or the backward flexible ceding of Taiwan, it is existing that to row, the ceding of Taiwan mostly is not imitated external Related product, crop conveyance process mainly completes in conjunction with conveying roller or screw feeder by conveyance dish, transmission system adopts gear and axle box in a large number, complex structure, and technical requirement is higher, manufacturing cost costliness, maintenance inconvenience, mechanical breakdown is more, and reliability is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of drive disk assembly few, simple in structure, and maintenance is convenient, low cost of manufacture, and fault rate is few, adaptable not to row greenfeed harvester cutting bench.
For achieving the above object, the utility model is taked following technical proposals:
Two barrel-shaped conveyance dishes, two disc type cutter knife rests, two toothed chains, two longitudinal drive shafts are installed respectively in the ceding of Taiwan left and right sides.Chain is arranged at ceding of Taiwan below, to be welded on sprocket wheel on conveyance dish as track, around and drive the synchronized rotation of conveyance dish, conveyance dish is installed on ceding of Taiwan front portion, and cutter knife rest is installed on conveyance dish below, and conveyance dish and cutter knife rest rotate around cutter driven shaft axle center, direction is identical, but rotating speed difference, conveyance dish rotates at a slow speed, cutter knife rest High Rotation Speed.Below cutter knife rest, and fixedly mount nearside divider in ceding of Taiwan central authorities front bottom end frame, for separating of whole comb crop.Two longitudinal drive shafts are positioned at ceding of Taiwan inner side, are arranged on respectively on spout two side stands, and two driving wheels are installed respectively on it, drive chain and the running of cutter knife rest by belt (or chain).A cross moving axis and two right-angle gear boxs are installed on boom support on ceding of Taiwan spout, and cross moving axis one side is installed input wheel.The conveyance dish of ceding of Taiwan both sides, cutter knife rest, chain, longitudinal drive shaft, running in the opposite direction each other, but rotation direction (centrifugal force direction) is consistent with crop flow path direction separately, all points to spout direction.
Adopt technique scheme, the critical piece transmission of the ceding of Taiwan can be completed by three power transmission shafts and two right-angle gear boxs, and the transport mechanism that chain and conveyance dish combine can complete whole material conveying process.So, ceding of Taiwan transport mechanism and transmission system are simplified greatly, reduced manufacturing cost and technology content, reduced failure rate of machinery, promoted mechanical effect, and maintained more convenient.The ceding of Taiwan of the present utility model is widely applicable, both can be for self-propelled greenfeed reaping machine, the greenfeed reaping machine that hangs or draw applicable to tractor again, all can support the use with the greenfeed reaping machine of form of ownership, complete to the long-stalked crops such as clover, corn, Chinese sorghum not to the blue or green storage of row harvesting.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows:
Fig. 1 is structure schematic top plan view of the present utility model.
Fig. 2 is drive mechanism schematic perspective view of the present utility model.
In figure: 1. frame, 2. nearside divider, 3. pull over tooth, 4. collecting vessel; 5. conveyance dish, 6. rotating disk cutter, 7. cutter knife rest, 8. cutter driven pulley; 9. cutter driven shaft, 10. driving belt (or chain), 11. chains, 12. chain driving wheels; 13. cutter driving wheels, 14. right-angle gear boxs, 15. shaft couplings (band overload protection); 16. chain tension gears, 17. chain directive wheels, 18. cross moving axis; 19. longitudinal drive shafts, 20. input wheels, 21. spouts.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, 2, a kind of greenfeed harvester cutting bench, it includes frame 1, rack chassis ceding of Taiwan front end is provided with nearside divider 2, the tooth 3 of pulling over is arranged on and on collecting vessel 4, forms conveyance dish 5, two conveyance dishes 5 are installed on respectively the both sides in ceding of Taiwan front, two toothed chains 11 are arranged in respectively the bottom of frame both sides, driven by chain driving wheel 12, chain wheel rail, chain directive wheel 17, chain tension gear 16 around conveyance dish 5 bottoms rotate to spout 21 directions, and drive tractive conveyance dish 5 rotation at a slow speed in the same way.On ceding of Taiwan spout 21 top housiung separators, a cross moving axis 18 is set, input wheel 20 is installed on the right side (or left side) of cross moving axis 18, and right-angle gear box 14 is respectively installed in both sides, below is separately installed with two longitudinal drive shafts 19 in the frame of ceding of Taiwan spout 21 both sides, and right-angle gear box 14 connects by shaft coupling 15 with longitudinal drive shaft 19.Cutter driving wheel 13 and chain driving wheel 12 are arranged on longitudinal drive shaft 19 respectively up and down, the center that is positioned at conveyance dish 5 arranges cutter driven shaft 9, between the cutter driven pulley 8 of cutter driven shaft 9 tops and cutter driving wheel 13, be connected with driving belt (or chain) 10, cutter driven shaft 9, through conveyance dish 5, drives and is positioned at the cutter knife rest 7 of its below and drives rotating disk cutter 6 High Rotation Speeds mounted thereto.Two conveyance dishes 5, two cutter knife rests 7, two chains 11, two longitudinal drive shafts 19 are all arranged on respectively the ceding of Taiwan left and right sides, running in the opposite direction each other, but rotation direction (centrifugal force direction) is all consistent with crop flow path direction separately, point to spout 21 directions.
When ceding of Taiwan work, the power take-off of reaping machine or tractor or driving mechanism take turns 20 by transmission of power to input by gearbox, the transmission mechanism entrys into service that input wheel 20 drives right-angle gear boxs 14, cross moving axis 18, longitudinal drive shaft 19 to form.Toothed chain 11 is driven by the chain driving wheel 12 of longitudinal drive shaft 19 bottoms, and the synchronized slowly running of tractive conveyance dish 5.The cutter driving wheel 13 on longitudinal drive shaft 19 tops drives cutter knife rest 7 and rotating disk cutter 6 High Rotation Speeds by driving belt (or chain) 10, cutter driven pulley 8, cutter driven shaft 9.Thus, the ceding of Taiwan is pushed ahead under the drive of reaping machine or tractor, first crop is installed in nearside divider 2 sub-arguments of header frame chassis front end and dredges whole, delivery enters the ceding of Taiwan, now, the rotating disk cutter 6 of crop root contact conveyance dish 5 bottom rotations, by insantaneous break, and is clamped and is inwardly carried around the chain 11 of conveyance dish 5 bottom chain wheel rail rotations.Meanwhile, the conveyance dish 5 of crop stem contact rotation, the multirow being installed on collecting vessel 4 is pulled over tooth 3 to the inner conveyance of the ceding of Taiwan.Article two, toothed chain 11 clamps crop root and converges tractive to spout 21 directions, two conveyance dishes 5 also drive crop stem to spout 21 direction rotations, under the acting in conjunction of centrifugal force and pulling force, making logistics concentrates continuously and carries to spout 21 along stubble, subsequent job is carried out in feeding reaping machine inside, completes harvesting process.
Claims (3)
1. a greenfeed harvester cutting bench, it mainly comprises frame, whole carding device, cutter sweep, carrying device, transmission device, it is characterized in that: main drive disk assembly is made up of a cross moving axis (18), two longitudinal drive shafts (19) and two right-angle gear boxs (14), between longitudinal drive shaft (19) and right-angle gear box (14), is connected by the shaft coupling with overload protection (15); Ceding of Taiwan bottom is provided with two chains (11), around and drive conveyance dish (5) rotation of one side, and converge at spout (21); Chain (11), cutter knife rest (7) are driven by chain driving wheel (12) and cutter driving wheel (13) by the longitudinal drive shaft (19) that is positioned at one side respectively.
2. greenfeed harvester cutting bench according to claim 1, it is characterized in that: the conveyance dish (5) of each side of the ceding of Taiwan rotates around cutter driven shaft (9) axle center with cutter knife rest (7), direction is identical, but rotating speed difference, conveyance dish (5) rotates at a slow speed, cutter knife rest (7) High Rotation Speed.
3. greenfeed harvester cutting bench according to claim 1, it is characterized in that: two conveyance dishes (5), two cutter knife rests (7), two chains (11), two longitudinal drive shafts (19) are all arranged at respectively ceding of Taiwan both sides, running in the opposite direction each other, but rotation direction is consistent with the crop flow path direction of homonymy separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013429.XU CN203691974U (en) | 2014-01-10 | 2014-01-10 | Silage harvester header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013429.XU CN203691974U (en) | 2014-01-10 | 2014-01-10 | Silage harvester header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691974U true CN203691974U (en) | 2014-07-09 |
Family
ID=51042506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420013429.XU Expired - Fee Related CN203691974U (en) | 2014-01-10 | 2014-01-10 | Silage harvester header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484501A (en) * | 2017-10-09 | 2017-12-19 | 唐山鑫万达实业股份有限公司 | A kind of inclined feeding method of the silage harvester ceding of Taiwan and device |
| CN109005884A (en) * | 2018-09-26 | 2018-12-18 | 湖南科洋农机制造有限公司 | A kind of coaxial friction speed cutting collection device |
-
2014
- 2014-01-10 CN CN201420013429.XU patent/CN203691974U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484501A (en) * | 2017-10-09 | 2017-12-19 | 唐山鑫万达实业股份有限公司 | A kind of inclined feeding method of the silage harvester ceding of Taiwan and device |
| CN109005884A (en) * | 2018-09-26 | 2018-12-18 | 湖南科洋农机制造有限公司 | A kind of coaxial friction speed cutting collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shijiazhuang Yifeng Machinery Co., Ltd. Thailand Assignor: Liu Yanhui Contract record no.: 2015130000082 Denomination of utility model: Silage harvester header Granted publication date: 20140709 License type: Exclusive License Record date: 20150615 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20170110 |