CN201349414Y - Harvester - Google Patents
Harvester Download PDFInfo
- Publication number
- CN201349414Y CN201349414Y CNU2009201438075U CN200920143807U CN201349414Y CN 201349414 Y CN201349414 Y CN 201349414Y CN U2009201438075 U CNU2009201438075 U CN U2009201438075U CN 200920143807 U CN200920143807 U CN 200920143807U CN 201349414 Y CN201349414 Y CN 201349414Y
- Authority
- CN
- China
- Prior art keywords
- drive
- driving
- chain
- hopper
- conical gear
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000010902 straw Substances 0.000 claims description 19
- 238000003306 harvesting Methods 0.000 abstract description 9
- 244000025254 Cannabis sativa Species 0.000 abstract description 3
- 239000004459 forage Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 6
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to an agricultural harvester comprising a chassis and a harvesting cutter and a reel paddle arranged on the chassis. The agricultural harvester is characterized in that the chassis is provided with a material box; two sides of the material box are provided with front wheels; rear wheels are arranged at the rear end of the material box; the harvesting cutter is arranged at the front end of the material box; the upper part of the harvesting cutter is provided with the reel paddle; the chassis at the rear end of the material box is provided with a power device which drives the harvesting cutter and the reel paddle by a transmission chain I and a transmission chain II; a conveying belt is arranged between the harvesting cutter and the material box and drives the reel paddle to rotate by a transmission chain III connected with the reel paddle. By simple, reasonable and practical structure design, the harvester leads the utility model to have the function of being applicable to harvest various crops and forage grass in complex terrains.
Description
Technical field
The utility model relates to a kind of agricultural grain header.
Background technology
At present, the policy of " grass of conceding the land to forestry " is carried out energetically in impoverished mountai n areas by country, just can't adopt the big machinery grain header that herbage is gathered at some regional woodland like this, particularly in some poor mountain area, the peasant gathers in main by manual operation, labour intensity is big, and efficient is low.Though occurred some Hand harvester tools at present, such as being to disclose the automatic grain header of a kind of manual type in the utility model of ZL99209026 in the patent No., mainly constitute by support assembly, cutting disc, front and back wheel, cover etc., its transmission mechanism complex structure, the cost height, the product short time also is difficult to enter in the hill farmer hand.
Summary of the invention
The purpose of this utility model just provide a kind of simple and reasonable, flexibly light, efficient is high, can make grain header, can make the grain header of wheelbarrow again.
The purpose of this utility model is achieved in that a kind of grain header, comprise frame and rack-mounted cropping knife, straw shift wheel, it is characterized in that on frame, being equipped with hopper, in the hopper both sides front-wheel is installed, trailing wheel is installed in the hopper rear end, cropping knife is installed in the hopper front end, top at cropping knife is equipped with straw shift wheel, on the frame of the rear end of hopper, power set are installed, power set drive cropping knife and straw shift wheel motion by driving-chain I and driving-chain II respectively, between cropping knife and hopper conveyer belt is installed, conveyer belt drives its rotation by the driving-chain III that links to each other with straw shift wheel.
Above-mentioned power set are made up of with the drive that links to each other with turning handle turning handle.
Above-mentioned power set are engine, on the output shaft of engine drive are installed.
Above-mentioned driving-chain I drives intermeshing a pair of conical gear by the back driving-chain, wherein passive conical gear is installed in an end of power transmission shaft, the other end of power transmission shaft is equipped with the main conical gear in back, drive the cropping knife motion by the back driven bevel gear with the main conical gear engagement in back, power transmission shaft is rotatable to be fixed on frame and the hopper.
Above-mentioned driving-chain II is made up of back driving-chain, driving belt, and driving belt links to each other with straw shift wheel.
On above-mentioned frame, jackshaft is installed, rotatable drive I, drive II and the active conical gear of being equipped with on jackshaft, initiatively conical gear and above-mentioned passive conical gear are meshing with each other, drive I links to each other with straw shift wheel by driving belt, and drive II links to each other with drive by driving-chain.
Above-mentioned driving-chain III by the drive III that is fixed on straw shift wheel one side, rack-mounted jackshaft II, be fixed on drive IV, the drive V on the jackshaft II and form with the delivery wheel that is fixed on conveying axis one side of drive V engagement.
The utility model promptly has the function of wheelbarrow, has the function of grain header again.By adopting reasonable, practical structural design, the utility model possessed be applicable to function various crops of the terrain reaping of complexity and forage grass.After installing put-put, just can realize mechanical harvesting.
Description of drawings
Fig. 1 the utility model structural representation;
Driving-chain schematic diagram behind Fig. 2 the utility model.
Embodiment
As shown in Figure 1, 2, hopper 11 is installed on frame 3, front-wheel 12 is installed in the hopper both sides, trailing wheel 10 is installed in the hopper left end, cropping knife 16 is installed in the hopper right-hand member, on the top of cropping knife straw shift wheel 21 is installed, and on the frame of the rear end of hopper power set is installed.Power set can adopt put-put or manual.
When employing is manual, drive path is: crank handle 1 drives drive 2 and rotates, by chain 4 drive the drive II7, the drive I6 that are fixedly mounted on the jackshaft 23, initiatively conical gear 5 rotates, this moment, drive path just was divided into that driving-chain I promptly drives cropping knife and driving-chain II is two drive paths of straw shift wheel.
Driving-chain I is the cropping knife drive path: passive conical gear 24 is installed in the upper end of power transmission shaft 9, the lower end of power transmission shaft is equipped with the main conical gear 15 in back, drive eccentric wheel 25 rotations with the driven bevel gear 17 of the main conical gear engagement in back, make cropping knife 16 move left and right, finish the harvesting operation.Power transmission shaft 9 is installed in the steel pipe 8 that is fixed on frame 3 and the hopper 11.
Moving chain II is the straw shift wheel drive path: by drive I6, driving belt 22, drive straw shift wheel 21 and rotate.
The drive path of driving-chain III: be fixed on drive III20, the rack-mounted jackshaft II of straw shift wheel 21 1 sides, the delivery wheel that is fixed on conveying axis one side 18 compositions that are fixed on drive IV26, the drive V19 on the jackshaft II and mesh with drive V19.
During use, hold handle 1 rotation, promote complete machine simultaneously and move ahead.The rotation of handle 1 drives cutter 16 and finishes harvesting, and harvested crops or herbage are transported in the hopper by conveyer belt 14.
When adopting put-put, drive 2 is fixedly mounted on the output shaft of engine, and all the other structures are with manually identical.
Claims (7)
1, a kind of grain header, comprise frame and rack-mounted cropping knife, straw shift wheel, it is characterized in that on frame (3), being equipped with hopper (11), front-wheel (12) is installed in the hopper both sides, trailing wheel (10) is installed in the hopper rear end, cropping knife (16) is installed in the hopper front end, straw shift wheel (21) is installed on the top of cropping knife, on the frame of the rear end of hopper, power set are installed, power set drive cropping knife (16) and straw shift wheel (21) motion by driving-chain I and driving-chain II respectively, conveyer belt (14) is installed between cropping knife and hopper, and conveyer belt drives its rotation by the driving-chain III that links to each other with straw shift wheel.
2, a kind of grain header according to claim 1 is characterized in that above-mentioned power set are made up of with the drive that links to each other with turning handle (2) turning handle (1).
3, a kind of grain header according to claim 1 is characterized in that above-mentioned power set are engine, are equipped with drive (2) on the output shaft of engine.
4, according to claim 2 or 3 described a kind of grain headers, it is characterized in that above-mentioned driving-chain I drives intermeshing a pair of conical gear by back driving-chain (4), wherein passive conical gear (24) is installed in an end of power transmission shaft (9), the other end of power transmission shaft (9) is equipped with back main conical gear (15), drive cropping knife (16) motion by the back driven bevel gear (17) with the main conical gear in back (15) engagement, power transmission shaft (4) is rotatable to be fixed on frame and the hopper.
5, according to claim 2 or 3 described a kind of grain headers, it is characterized in that above-mentioned driving-chain II is made up of back driving-chain (4), driving belt (22), driving belt links to each other with straw shift wheel (21).
6, a kind of grain header according to claim 4, it is characterized in that on above-mentioned frame, being equipped with jackshaft (23), rotatable drive I (6), drive II (7) and the active conical gear of being equipped with on jackshaft, initiatively conical gear and above-mentioned passive conical gear (5) are meshing with each other, drive I (6) links to each other with straw shift wheel (21) by driving belt (22), and drive II (7) links to each other with drive (2) by driving-chain (4).
7, a kind of grain header according to claim 1, it is characterized in that above-mentioned driving-chain III by the drive III (20) that is fixed on straw shift wheel (21) one sides, rack-mounted jackshaft II, be fixed on drive IV (26), the drive V (19) on the jackshaft II and form with the delivery wheel that is fixed on conveying axis one side (18) of drive V (19) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201438075U CN201349414Y (en) | 2009-01-19 | 2009-01-19 | Harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201438075U CN201349414Y (en) | 2009-01-19 | 2009-01-19 | Harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201349414Y true CN201349414Y (en) | 2009-11-25 |
Family
ID=41372808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201438075U Expired - Fee Related CN201349414Y (en) | 2009-01-19 | 2009-01-19 | Harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201349414Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120113464A (en) * | 2025-04-02 | 2025-06-10 | 九方泰禾国际重工(青岛)股份有限公司 | A highly efficient combined harvesting and baling device for Spartina alterniflora |
-
2009
- 2009-01-19 CN CNU2009201438075U patent/CN201349414Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120113464A (en) * | 2025-04-02 | 2025-06-10 | 九方泰禾国际重工(青岛)股份有限公司 | A highly efficient combined harvesting and baling device for Spartina alterniflora |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20120119 |