CN112042388A - Inserting disc type sunflower harvesting header - Google Patents
Inserting disc type sunflower harvesting header Download PDFInfo
- Publication number
- CN112042388A CN112042388A CN202011071866.3A CN202011071866A CN112042388A CN 112042388 A CN112042388 A CN 112042388A CN 202011071866 A CN202011071866 A CN 202011071866A CN 112042388 A CN112042388 A CN 112042388A
- Authority
- CN
- China
- Prior art keywords
- sunflower
- seedling
- reel
- header
- dividers
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D47/00—Headers for topping of plants, e.g. stalks with ears
-
- 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
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/03—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
- A01D34/04—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with cutters at the front
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D63/00—Outside dividers
- A01D63/04—Non-rotating dividers
Abstract
The invention provides a disc inserting type sunflower harvesting header which comprises a header frame, a dividing device, a seedling shifting device, a seedling cutting device, a feeding device and a transmission device, wherein a seedling feeding channel is arranged between adjacent dividing devices, a seedling shifting roller is arranged above the seedling dividing device, the tail ends of the seedling feeding channels are respectively provided with the seedling cutting device, the seedling shifting roller is used for shifting sunflower stems to the seedling cutting device, the seedling cutting device is used for pushing and cutting the sunflower stems, the feeding device is used for conveying cut sunflower discs and scattered seeds to a lower-level processing device, and a seedling shifting roller shifting plate and a screw conveyor scraper are made of rubber materials. The invention realizes the mechanized operation of the plug-in type sunflower disc harvesting, has high operation efficiency, the rotating speed of the reel roller is adjustable, the sunflower disc and seeds falling on the divider can be pulled to the feeding device, the brush is additionally arranged on the seed feeding channel to reduce the seed loss rate, the tail-end seedling cutting device can cut sunflower stems which are not pushed down, and the high-efficiency harvesting of the plug-in type sunflower is realized.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a plug-in disc type sunflower harvesting header.
Background
The sunflower is an important economic crop in China and plays an important role in the national food safety strategy. In order to meet the requirements of China on sunflower, mechanized picking of sunflower has become an inevitable trend. However, the existing domestic mechanical picking equipment is still in the development stage, and still has a plurality of problems. The existing sunflower harvester header is obtained by modifying other harvester headers, and the problems of low sunflower disc harvesting efficiency, high disc damage rate and seed damage rate, frequent technical faults and the like exist. The common sunflower harvester can not carry out combined operation, and after sunflower discs are picked manually, the sunflower discs are put into the machine for threshing and cleaning.
Aiming at the problems, the invention designs the plug-in disc type sunflower harvesting header, the harvesting header can harvest sunflower discs aired on sunflower stems at one time and match with other parts of a combine harvester to complete threshing and cleaning, the labor intensity is greatly reduced, the operation efficiency is improved, and the header is ingenious in design and compact in structure, so that the disc damage rate and the seed damage rate are greatly reduced.
Disclosure of Invention
The invention aims to provide a plug-in disc type sunflower harvesting header, which aims to solve the problems that the harvesting efficiency of a sunflower disc of the existing sunflower harvesting header is low, the disc damage rate and the seed damage rate are high, technical faults are frequent, combined operation cannot be carried out, and after the sunflower disc needs to be picked manually, the sunflower disc is put into a machine for threshing and cleaning.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a disc inserting type sunflower harvesting header which comprises a header rack, wherein the rear end of the header rack is connected with a vehicle body of a harvester and is used for carrying each part of the header;
a seedling separating device is fixed at the front end of the header frame and is provided with a plurality of groups of seedling separators for supporting and separating sunflower stalks;
a seedling shifting device is arranged above the seedling separating device, is in transmission connection with a harvester power system through a transmission device and is used for matching with the seedling separating device to shift the sunflower plates and the seeds;
a straw cutting device is arranged below the straw shifting device, and is in transmission connection with a power system of the harvester through a transmission device and used for cutting off stalks and weeds;
the rear part of the reel device is connected with a feeding device, the feeding device is in transmission connection with a power system of the harvester through a transmission device, and the feeding device is used for feeding the sunflower discs and the seeds which are transferred by the reel device to a subsequent processing mechanism.
Preferably, the dividing device comprises a divider side plate, the divider side plate is fixed on two sides of the front end of the header frame respectively, two side dividers are fixed on the inner side of the divider side plate, large dividers are arranged on the inner sides of the two side dividers, a middle divider is arranged at the middle position between the two side dividers, the large dividers and the middle dividers are connected with the header frame through divider fixing rods, the spacing between the divider fixing rods is adjustable and arranged on the header frame, the two side dividers, the large dividers and the middle dividers are of a concave structure, and a grain feeding channel is formed between the adjacent dividers.
Preferably, the width of the seedling feeding channel is 50-60 mm.
Preferably, two sides of the straw feeding channel are provided with brushes.
Preferably, the reel device comprises reel supports hinged to two sides of the header frame, a hydraulic mechanism is arranged between the middle of each reel support and the header frame, a main shaft pipe is rotatably arranged at the tail end of each reel support, the main shaft pipe is positioned above the dividing device and is in transmission connection with the transmission device, a reel wheel is fixed on the main shaft pipe, a reel scraper blade is arranged at the tail end of the reel wheel, and the reel scraper blade corresponds to the position of the reel inlet channel.
Preferably, the grain cutting device comprises a swing ring box, a reciprocating cutter and a grain pusher, a movable cutter frame of the reciprocating cutter is connected with a rocker arm of the swing ring box, the grain pusher is positioned at the front end of the reciprocating cutter, the rotation direction of the grain pusher is consistent with the advancing direction of a vehicle body, and the reciprocating cutter and the grain pusher are in transmission connection with the transmission device.
Preferably, the straw pusher comprises a straw pushing rod and serrated knives, and the serrated knives are uniformly distributed on the straw pushing rod.
Preferably, feeding device includes the screw feeder curb plate, the screw feeder curb plate is fixed in respectively the both sides of header frame, both sides rotationally be equipped with the screw feeder axle between the screw feeder curb plate, the screw feeder axle is located the rear of dialling standing grain device and with the transmission is connected, the epaxial spiral of screw feeder is equipped with helical blade, the middle part top of screw feeder axle is equipped with central scraper blade.
Preferably, the central scraper is made of rubber.
Preferably, the transmission device adopts a belt wheel and chain wheel transmission mechanism, and a shield is arranged outside the transmission device.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention provides a disc inserting type sunflower harvesting header which comprises a header rack, a seedling dividing device, a seedling shifting device, a seedling cutting device, a feeding device and a transmission device, wherein the header rack is provided with a header body; the harvesting header does not need to pick sunflower heads manually, so that the labor intensity is greatly reduced; multiple rows of sunflower can be harvested at one time, so that the working efficiency is greatly improved; the grain divider adopts a concave design, the front end of the grain divider is provided with a certain angle, the grain divider can play the roles of dividing and lifting grain, and can lift up lodging stalks, thereby greatly reducing the loss of sunflower plates and seeds, and the occurrence that the sunflower plates are missed or the grain divider is damaged when the car body moves in a complex terrain can be avoided; the rice cutting device comprises a reciprocating cutter and a rice pushing device, the rice pushing device can push the picked stalks and weeds to clean obstacles for the advancing of the vehicle body, the reciprocating cutter can cut off the stalks and weeds which are not pushed, the weeds and the stalks can be prevented from winding the machine body, blocking the cutting table and damaging the whole machine, and the service life of the whole machine is prolonged; the feeding device and the scraper of the reel roller are made of flexible materials, so that the damage of the scraper to the sunflower discs and the seeds is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a schematic structural view of a plug-in disc type sunflower harvesting header provided by the invention;
fig. 2 is a partial structure schematic diagram of a seedling dividing device of the inserting disc type sunflower harvesting header provided by the invention;
fig. 3 is a partial structure schematic diagram of a reel type sunflower harvesting header reeling device provided by the invention;
fig. 4 is a partial structure schematic diagram of a rice cutting device of the inserting disc type sunflower harvesting header provided by the invention;
in the figure: 1: header frame, 2: dividing device, 2-1: two-side divider, 2-2: large divider, 2-3: intermediate divider, 2-4: brush, 2-5: divider side plate, 2-6: divider fixed link, 3: reel device, 3-1: spindle pipe, 3-2: reel, 3-3: reel scraper blade, 3-4: hydraulic mechanism, 3-5: reel stand, 4: standing grain cutting device, 4-1: push-to-grain device, 4-2: reciprocating cutter, 4-3: swing ring case, 5: feeding device, 5-1: auger shaft, 5-2: helical blade, 5-3: center blade, 5-4: auger side plate, 6: transmission, 6-1: a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a plug-in disc type sunflower harvesting header, which aims to solve the problems that the existing sunflower harvester header has low sunflower disc harvesting efficiency, high disc damage rate and seed damage rate, frequent technical faults and incapability of combined operation, and the sunflower discs need to be placed into a machine for threshing and cleaning after being manually picked, so as to solve the problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1:
the embodiment provides a plug-in disc type sunflower harvesting header, which comprises a header rack 1, wherein the rear end of the header rack 1 is connected with a vehicle body of a harvester and is used for receiving all parts of the header, as shown in fig. 1-4; a seedling dividing device 2 is fixed at the front end of the header frame 1, and the seedling dividing device 2 is provided with a plurality of groups of seedling dividers for supporting and separating sunflower stalks; a seedling shifting device 3 is arranged above the seedling separating device 2, and the seedling shifting device 3 is in transmission connection with a power system of the harvester through a transmission device 6 and is used for matching with the seedling separating device 2 to shift sunflower plates and seeds; a grain cutting device 4 is arranged below the grain pulling device 3, and the grain cutting device 4 is in transmission connection with a power system of the harvester through a transmission device 6 and is used for cutting off stalks and weeds; a feeding device 5 is connected behind the reel device 3, the feeding device 5 is in transmission connection with a power system of the harvester through a transmission device 6, and the feeding device is used for feeding the sunflower discs and the seeds which are transferred by the reel device 3 to a subsequent processing mechanism.
Specifically, the dividing device 2 comprises divider side plates 2-5, the divider side plates 2-5 are respectively fixed on two sides of the front end of the header frame 1, two side dividers 2-1 are fixed on the inner sides of the divider side plates 2-5, large dividers 2-2 are arranged on the inner sides of the two side dividers 2-1, middle dividers 2-3 are arranged at the middle position between the two side dividers 2-1, the large dividers 2-2 and the middle dividers 2-3 are connected with the header frame 1 through divider fixing rods 2-6, the divider fixing rods 2-6 are arranged on the header frame 1 at an adjustable interval, the two side dividers 2-1, the large dividers 2-2 and the middle dividers 2-3 are of a concave structure, and a grain inlet channel is formed between the adjacent dividers.
Furthermore, the width of the grain feeding channel is 50-60 mm, and the grain feeding channel can be adjusted according to the diameter of the stalks so as to adapt to sunflowers with different diameters.
Furthermore, the two sides of the straw feeding channel are provided with the brushes, and the brushes can be immediately restored after the straws pass through, so that the loss rate of grains is greatly reduced.
Furthermore, the reel device 3 comprises reel supports 3-5 hinged to two sides of the header frame 1, a hydraulic mechanism 3-4 is arranged between the middle of the reel supports 3-5 and the header frame 1, a main shaft pipe 3-1 is rotatably arranged at the tail ends of the reel supports 3-5, the main shaft pipe 3-1 is positioned above the divider device 2 and is in transmission connection with a transmission device 6, reel wheels 3-2 are fixed on the main shaft pipe 3-1, reel scrapers 3-3 are arranged at the tail ends of the reel wheels 3-2, and the reel scrapers 3-3 correspond to the position of the reel feeding channel.
Furthermore, the grain cutting device 4 comprises a swing ring box 4-3, a reciprocating cutter 4-2 and a grain pusher 4-1, a movable knife rest of the reciprocating cutter 4-2 is connected with a rocker arm of the swing ring box 4-3, the grain pusher 4-1 is positioned at the front end of the reciprocating cutter 4-2, the rotation direction of the grain pusher 4-1 is consistent with the advancing direction of the vehicle body, and the reciprocating cutter 4-2 and the grain pusher 4-1 are in transmission connection with a transmission device 6.
Further, the straw pusher 4-1 comprises a straw pushing rod and serrated knives, and the serrated knives are uniformly distributed on the straw pushing rod.
Further, feeding device 5 includes screw feeder curb plate 5-4, and screw feeder curb plate 5-4 is fixed in the both sides of header frame 1 respectively, rotationally is equipped with screw feeder axle 5-1 between screw feeder curb plate 5-4 of both sides, and screw feeder axle 5-1 is located the rear of reel 3 and is connected with transmission 6 transmission, and the spiral is equipped with helical blade 5-2 on screw feeder axle 5-1, and the middle part top of screw feeder axle 5-1 is equipped with central scraper blade 5-3.
Further, the center blade 5-3 is made of rubber.
Further, the transmission device 6 adopts a belt wheel and chain wheel transmission mechanism, and a shield 6-1 is arranged outside the transmission device.
The invention provides a plug-in disc type sunflower harvesting header, which has the working principle that: the harvesting header is arranged in front of the combine body and is powered by the combine body. With the continuous advance of the combine harvester, the stalks inserted with the sunflower discs gradually enter a seedling dividing channel on the seedling dividing device 2, when the stalks with the sunflower discs reach the seedling dividing device 2, the sunflower discs start to separate from the stalks, the sunflower discs separated from the stalks are stirred into the feeding device 5 by the seedling stirring device 3, the sunflower discs stirred into the middle of the feeding device 5 can be directly stirred into a lower-level processing mechanism by the central scraper 5-3, the sunflower discs stirred into the two sides of the feeding device 5 are conveyed to the middle of the screw by the spiral blades 5-2 on the two sides of the screw, then the sunflower discs are stirred into the lower-level processing mechanism by the central scraper 5-3 in the middle of the screw, and the treated stalks and weeds on the advancing path are pushed or cut down by the seedling pusher 4-1 and the reciprocating cutter 4-2 to clear obstacles; the harvesting header can complete the work of picking sunflower heads, conveying the sunflower heads, cleaning stalks and the like at one time, greatly improves the working efficiency of sunflower harvesting, reduces the labor intensity and the harvesting cost, and creates excellent conditions for threshing and cleaning in the future.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.
Claims (10)
1. The utility model provides a disk inserting type sunflower results header which characterized in that: the harvesting machine comprises a header frame, wherein the rear end of the header frame is connected with a machine body of the harvesting machine and is used for receiving each part of a header;
a seedling separating device is fixed at the front end of the header frame and is provided with a plurality of groups of seedling separators for supporting and separating sunflower stalks;
a seedling shifting device is arranged above the seedling separating device, is in transmission connection with a harvester power system through a transmission device and is used for matching with the seedling separating device to shift the sunflower plates and the seeds;
a straw cutting device is arranged below the straw shifting device, and is in transmission connection with a power system of the harvester through a transmission device and used for cutting off stalks and weeds;
the rear part of the reel device is connected with a feeding device, the feeding device is in transmission connection with a power system of the harvester through a transmission device, and the feeding device is used for feeding the sunflower discs and the seeds which are transferred by the reel device to a subsequent processing mechanism.
2. The plug-in sunflower harvesting header according to claim 1, characterized in that: the dividing device comprises a divider side plate, the divider side plate is fixed on two sides of the front end of the header rack respectively, two side dividers are fixed on the inner sides of the divider side plate, large dividers are arranged on the inner sides of the two side dividers, middle dividers are arranged at the middle positions between the two side dividers, the large dividers and the middle dividers are connected with the header rack through divider fixing rods, the spacing between the divider fixing rods is adjustably arranged on the header rack, the two side dividers, the large dividers and the middle dividers are of concave structures, and a grain feeding channel is formed between the adjacent dividers.
3. The plug-in sunflower harvesting header according to claim 2, characterized in that: the width of the straw feeding channel is 50-60 mm.
4. The plug-in sunflower harvesting header according to claim 2, characterized in that: two sides of the straw feeding channel are provided with hairbrushes.
5. The plug-in sunflower harvesting header according to claim 2, characterized in that: the reel device comprises reel supports hinged to two sides of the header frame, a hydraulic mechanism is arranged between the middle of each reel support and the header frame, a main shaft pipe is rotatably arranged at the tail end of each reel support, the main shaft pipe is located above the reel dividing device and is in transmission connection with the transmission device, a reel is fixed on each main shaft pipe, a reel scraper is arranged at the tail end of each reel, and the reel scraper corresponds to the position of the reel feeding channel.
6. The plug-in sunflower harvesting header according to claim 1, characterized in that: the grain cutting device comprises a swing ring box, a reciprocating cutter and a grain pusher, wherein a movable cutter frame of the reciprocating cutter is connected with a rocker arm of the swing ring box, the grain pusher is positioned at the front end of the reciprocating cutter, the rotation direction of the grain pusher is consistent with the advancing direction of a vehicle body, and the reciprocating cutter and the grain pusher are in transmission connection with the transmission device.
7. The plug-in sunflower harvesting header according to claim 6, characterized in that: the grain pushing device comprises a grain pushing rod and serrated knives, and the serrated knives are uniformly distributed on the grain pushing rod.
8. The plug-in sunflower harvesting header according to claim 1, characterized in that: feeding device includes the screw feeder curb plate, the screw feeder curb plate is fixed in respectively the both sides of header frame, both sides rotationally be equipped with the screw feeder axle between the screw feeder curb plate, the screw feeder axle is located the rear of dialling standing grain device and with the transmission is connected, the epaxial spiral of screw feeder is equipped with helical blade, the middle part top of screw feeder axle is equipped with central scraper blade.
9. The plug-in sunflower harvesting header according to claim 8, characterized in that: the central scraper is made of rubber.
10. The plug-in sunflower harvesting header according to claim 1, characterized in that: the transmission device adopts a belt wheel and chain wheel transmission mechanism, and a protective cover is arranged outside the transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011071866.3A CN112042388A (en) | 2020-10-09 | 2020-10-09 | Inserting disc type sunflower harvesting header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011071866.3A CN112042388A (en) | 2020-10-09 | 2020-10-09 | Inserting disc type sunflower harvesting header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112042388A true CN112042388A (en) | 2020-12-08 |
Family
ID=73605600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011071866.3A Pending CN112042388A (en) | 2020-10-09 | 2020-10-09 | Inserting disc type sunflower harvesting header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112042388A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731057A (en) * | 2008-11-13 | 2010-06-16 | 荣成市海山机械制造有限公司 | Straw collecting and pulverizing device of corn harvester |
| CN102577745A (en) * | 2012-03-06 | 2012-07-18 | 中国农业大学 | Vertical roll type corn harvester cutting table |
| CN106508287A (en) * | 2016-10-27 | 2017-03-22 | 王进荣 | Header of harvester |
| CN206061562U (en) * | 2016-10-12 | 2017-04-05 | 新疆农业职业技术学院 | Food certain herbaceous plants with big flowers combine harvester header structure |
| CN106804204A (en) * | 2017-03-24 | 2017-06-09 | 托克托县宏昌机械制造有限公司 | The ceding of Taiwan and harvester |
| CN207665529U (en) * | 2017-12-30 | 2018-07-31 | 石家庄金箭机械设备制造有限公司 | Sunflower cutting bench for harvesting and harvester |
| CN108738664A (en) * | 2018-05-02 | 2018-11-06 | 华中农业大学 | A kind of comb cuts formula sunflower harvesting method and the ceding of Taiwan |
| CN109511377A (en) * | 2018-12-14 | 2019-03-26 | 杨达全 | A kind of adjustable corn machine ceding of Taiwan nearside divider of line-spacing |
| CN209330637U (en) * | 2018-10-18 | 2019-09-03 | 江苏千汇轻量化技术研究院有限公司 | A kind of harvester nylon nearside divider that can adjust width |
| CN210470337U (en) * | 2019-06-24 | 2020-05-08 | 新疆大学科学技术学院 | Header device of oil sunflower harvester |
| CN210491744U (en) * | 2019-08-10 | 2020-05-12 | 新疆农业大学 | Oil sunflower reaps header |
-
2020
- 2020-10-09 CN CN202011071866.3A patent/CN112042388A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731057A (en) * | 2008-11-13 | 2010-06-16 | 荣成市海山机械制造有限公司 | Straw collecting and pulverizing device of corn harvester |
| CN102577745A (en) * | 2012-03-06 | 2012-07-18 | 中国农业大学 | Vertical roll type corn harvester cutting table |
| CN206061562U (en) * | 2016-10-12 | 2017-04-05 | 新疆农业职业技术学院 | Food certain herbaceous plants with big flowers combine harvester header structure |
| CN106508287A (en) * | 2016-10-27 | 2017-03-22 | 王进荣 | Header of harvester |
| CN106804204A (en) * | 2017-03-24 | 2017-06-09 | 托克托县宏昌机械制造有限公司 | The ceding of Taiwan and harvester |
| CN207665529U (en) * | 2017-12-30 | 2018-07-31 | 石家庄金箭机械设备制造有限公司 | Sunflower cutting bench for harvesting and harvester |
| CN108738664A (en) * | 2018-05-02 | 2018-11-06 | 华中农业大学 | A kind of comb cuts formula sunflower harvesting method and the ceding of Taiwan |
| CN209330637U (en) * | 2018-10-18 | 2019-09-03 | 江苏千汇轻量化技术研究院有限公司 | A kind of harvester nylon nearside divider that can adjust width |
| CN109511377A (en) * | 2018-12-14 | 2019-03-26 | 杨达全 | A kind of adjustable corn machine ceding of Taiwan nearside divider of line-spacing |
| CN210470337U (en) * | 2019-06-24 | 2020-05-08 | 新疆大学科学技术学院 | Header device of oil sunflower harvester |
| CN210491744U (en) * | 2019-08-10 | 2020-05-12 | 新疆农业大学 | Oil sunflower reaps header |
Non-Patent Citations (1)
| Title |
|---|
| 冯晓静等: "《农业机械使用与维修保养》", 30 October 2016, 河北科学技术出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109511363B (en) | Corn cob and stem harvesting platform combining ear picking and straw cutting recovery | |
| CN109526379B (en) | Corn harvester with double-layer combined header for harvesting ears and stems | |
| CN213548404U (en) | Five-row longitudinally-arranged ear-stalk harvesting corn harvester header | |
| CN104350883A (en) | Sugar cane harvester and sugar cane harvesting method | |
| MXPA04012120A (en) | Method and apparatus to reduce stalk shear. | |
| CN112205159A (en) | Five-row longitudinally-arranged ear-stalk harvesting corn harvester header | |
| CN110574544A (en) | Sunflower harvesting header | |
| CN210868798U (en) | Sunflower harvesting header | |
| CN212278898U (en) | Corn harvester capable of harvesting stems and ears | |
| CN209845746U (en) | Reel, header mechanism and sunflower combine harvester | |
| CN217722065U (en) | Soybean and corn harvesting harvester | |
| CN217470767U (en) | A dual system harvester for banded compound planting of maize soybean | |
| CN112042388A (en) | Inserting disc type sunflower harvesting header | |
| CN204090557U (en) | Cane harvester | |
| CN216722140U (en) | Corn harvester integrating harvesting and threshing | |
| CN108617266B (en) | Corncob and cornstalk harvesting platform | |
| CN213214389U (en) | Castor picking machine's picking platform structure | |
| CN115735547A (en) | Multi-functional maize reaps processing apparatus | |
| CN115176597A (en) | Header is concurrently received to ear of grain stem | |
| CN214961146U (en) | Rape cutter-rower based on crawler-type combined harvesting power platform | |
| CN112020984A (en) | Crawler-type buckwheat combine harvester | |
| CN213152960U (en) | Feeding device for corn header | |
| CN211982667U (en) | Self-propelled harvester | |
| CN114600634A (en) | Harvesting and threshing integrated corn harvester | |
| CN210226253U (en) | Non-row corn harvesting header |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201208 |
|
| RJ01 | Rejection of invention patent application after publication |