CN103299759B - Manpower corn harvester - Google Patents
Manpower corn harvester Download PDFInfo
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- CN103299759B CN103299759B CN201310218774.7A CN201310218774A CN103299759B CN 103299759 B CN103299759 B CN 103299759B CN 201310218774 A CN201310218774 A CN 201310218774A CN 103299759 B CN103299759 B CN 103299759B
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- seedlings
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- cut
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- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 40
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 40
- 235000005822 corn Nutrition 0.000 title claims abstract description 40
- 240000008042 Zea mays Species 0.000 title claims description 38
- 235000013339 cereals Nutrition 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000003967 crop rotation Methods 0.000 claims abstract description 6
- 230000009184 walking Effects 0.000 claims description 19
- 241000209094 Oryza Species 0.000 claims description 13
- 235000007164 Oryza sativa Nutrition 0.000 claims description 13
- 235000009566 rice Nutrition 0.000 claims description 13
- 230000001737 promoting effect Effects 0.000 claims description 3
- 241000209149 Zea Species 0.000 abstract 2
- 238000003306 harvesting Methods 0.000 description 9
- 241000209504 Poaceae Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000036346 tooth eruption Effects 0.000 description 2
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 229910000831 Steel Chemical class 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000010959 steel Chemical class 0.000 description 1
Landscapes
- Harvesting Machines For Specific Crops (AREA)
- Harvester Elements (AREA)
Abstract
Manpower corn harvester has two road wheels being with spike bar, these two road wheels are by the gear on a gear drive parallel ground of the vertical ground of on connecting axle, the gear on this parallel ground is with large, little two belt pulleys connect and coaxial rotating, large belt pulley is by the rotation of the cutting seedlings of cereal crops at a high speed of the cutting crop rotation before belt transmission, little belt pulley rotates same by the pulling crop rotation before belt transmission relative to pulling at a slow speed, this manpower corn harvester structure is simply direct, one personal hand propelled can be walked and be cut standing grain fast, and the seedlings of cereal crops fitly can be arranged in side simultaneously.
Description
Technical field
Fa of the present invention and be a kind of can with Manual-pushing walking harvesting gramineae farm crop device, belong to the technical field of agriculture tool of production.
Background technology
for harvesting gramineae farm crop, as: paddy, wheat, highland barley etc., the use hand harvest that people have, some use mechanical harvestings.Hand harvest is used to be all generally that standing grain is cut in the double-handed exercise of people's hand-held camber waist, such action harvesting speed is very slow, people has a pain in the back soon, at present, also have the harvesting of a lot of modern Chinese farmers such original method, this is that the reason of peasant economy or the particularity in standing grain field make mechanical inaccessiable reason.Mechanical harvesting is used to be generally use electric machinery or consume fuel oil machinery to gather in, so very fast, the person of operating machine also can vertical working, but for some poor and backward or remote places, is that the price of machinery or the size of machinery all can not make peasant be used.
Summary of the invention
a kind of machinery can be had, it does not need oil consumption, power consumption, manpower just is used to provide power to cut standing grain? manpower corn harvester is exactly the gramineae farm crop reaping apparatus that the use manpower designed of the present inventor is power, it only needs a people to stand to promote walking just automatically to cut standing grain, and can by standing grain being fitly arranged in ground.
the present invention's taked technical scheme of dealing with problems is: manpower corn harvester has the road wheel of two circumferential band spike bars, by another gear parallel to the ground of gear drive of a vertical ground on connection rotating shaft during this two road wheel walkings, this gear parallel to the ground is connected with large and small two belt pulleys and coaxial rotating, large belt pulley is by the rotation of the cutting crop rotation high-speed cutting seedlings of cereal crops before belt transmission, and little belt pulley is rotated relative to pulling at a slow speed by the pulling crop rotation before belt transmission.
all power resources of manpower corn harvester are the motive forces of people, and that is people not only will promote the walking of this device, and people also will provide this device to cut the power of standing grain.The device very capacity of walking that people promotes two road wheels achieves the goal, if we couple together harvester part and road wheel part gear, belt pulley, belt etc., the partial power of road wheel is allowed to send harvester part to, so harvester part also can work simultaneously and cuts standing grain while road wheel walking, and that is people also can make harvester on corn harvester at operation while promoting to cut off the walking of standing grain machine.Road wheel on corn harvester has undertaken dual role: walking task and transmission dynamic role, such road wheel not only will undertake the weight walking of whole device, road wheel also will be subject to being subject to the reverse resistance of very large gear because transmitting power, and this reverse resistance road wheel must have enough frictions or annexation to prevent road wheel and ground skid with ground.We install a lot of spike bar the circumference of two road wheels, and these spike devices when road wheel is walked because nail under corn harvester Action of Gravity Field is compressed in earth, can make to form firmly annexation between road wheel and ground, can not produce friction slip.
two road wheels are connected by connection rotating shaft, and the gear that on connection rotating shaft, installation one is parallel with road wheel, by the gear that this gear drive one is vertical with road wheel, this gear train is parallel to the ground.The gear on this parallel ground is again by two special wheel turns before two belt pulleys and belt transmission: the standing grain wheel that cuts of big belt pulley driving-belt sawtooth rotates, and the rice pulling wheel that bar stirred by small belt pulley driving-belt rotates.Although two of parallel ground belt pulley rotating speeds are identical, owing to varying in size, the rotating speed being transferred to two wheels generations is above not identical: cut standing grain wheel high-speed rotation, stir wheel slow rotation.When people push this corn harvester advance time, when each bar that the seedlings of cereal crops above stick into rice pulling wheel is stirred and slower speeds taken out to side between bar, seedlings of cereal crops root cuts off by cutting wheel that lower parallel stirs wheel at high speed.
the beneficial effect of manpower corn harvester of the present invention is: manpower corn harvester only needs people to stand promotion walking just can cut standing grain automatically and quickly, and can automatically the seedlings of cereal crops of cutting off fitly be arranged on the ground, greatly increase the operating efficiency that manpower cuts standing grain, and manpower corn harvester structure is direct, simple, light, the seedlings of cereal crops harvesting in size farmland can be applicable to.
Accompanying drawing explanation
fig. 1 is a road wheel of manpower corn harvester and the disk figure being attached thereto the pinion connect.
fig. 2 is the cutting wheel of manpower corn harvester and the disk figure being attached thereto the belt pulley connect.
fig. 3 is the structural principle lateral plan of manpower corn harvester.
fig. 4 is that exterior view is overlooked in the structural principle high-altitude of manpower corn harvester.
in figure, 1. road wheel, 2 spike bars, the 3. gear of vertical ground, 4. connection rotating shaft, 5. cutting wheel, 6. fixed rotating shaft, 7. belt pulley, 8. cutting teeth, 9. rice pulling wheel, 10. rice crop plucking bar, 11. belts, 12. fixed connecting rods, 13. handspikes, the gear on 14. parallel ground, 15, baffler, 16. bearings.
Embodiment
below in conjunction with drawings and Examples, manpower corn harvester is further illustrated.
fig. 1 is a road wheel of manpower corn harvester and parallels with it the disk figure of gear of connection.The circumference of the road wheel (1) in figure is inserted with a lot of spike bar (2), and these spike bars (2) can inject because of Action of Gravity Field in earth when walking at manpower corn harvester and make road wheel and ground produce skidding.The gear (9) of parallel with road wheel (1) an is vertical ground, it is parallel with road wheel (1) is fixed on connection rotating shaft (4), the gear (3) of vertical ground also and then coaxial rotation during road wheel (1) walking.
fig. 2 is the disk figure of the cutting wheel (5) of manpower corn harvester.The circumference of the cutting wheel (5) of this iron and steel has the sharp cutting teeth (8) similar with reaping hook; Cutting wheel (5) is also welded a little belt pulley (7), cutting wheel (1) is coaxially fixedly connected with belt pulley (7), and this makes this cutting wheel (5) can be driven by belt (11) to rotate around fixed rotating shaft (6).The circumference of cutting wheel (5) can be very thin, is conducive to cutting.
fig. 3 can show annexation and the operation principle of each parts of manpower corn harvester, and handspike (13) can not completely be shown because of paper relation, also has some secondary parts also not display; In order to not obscure the handing-over of lines, we are represented by dashed line for road wheel (1).For convenience of explanation, we divide two parts this manpower corn harvester from centre: (left side) part is for travel driving unit below, before (right side) part be harvester.Like this, the travel driving unit of corn harvester just comprises: two belt pulleys (7) on the gear (3) of road wheel (1) and the vertical ground be coaxially connected with it, connection rotating shaft (4), the gear (14) on parallel ground, parallel ground and the appurtenances such as rotating shaft (6), fixed connecting rod (12); Harvester comprises: the little belt pulley (7) that cutting wheel (5) welds with it mutually, and rice pulling wheel (9) is attached thereto and connects large belt pulley (7).Travel driving unit has two tasks: walking task and transmission dynamic role.Two road wheels (1) of manpower corn harvester have undertaken the task of supporting gravity and walking, road wheel (1) is vertical ground, and the cutting wheel (5) in harvester above just must can cut standing grain in parallel ground, the task of therefore transmitting power will become the vertical rotation relation of road wheel (1) rotation relation on parallel ground before this, two mutual gears connected vertically complete this Plane Rotation variation relation: one is the gear (3) of vertical ground on connection rotating shaft (4), one is large with two, the gear (14) on the parallel ground that small belt pulley (7) is connected, like this, the travel driving unit at rear portion is just sent to harvester above by belt (11) power.Harvester also has two tasks: one, the seedlings of cereal crops are cut off, and two, the seedlings of cereal crops cut off are pulled out to side and be arranged on the ground.The seedlings of cereal crops are cut off from root by the High Rotation Speed of cutting wheel (5) easily, and rice pulling wheel (9) utilizes its two rows's rice crop plucking bar (10) circumferentially to be taken out to side by the seedlings of cereal crops cut off sticking in the middle of bar, and the seedlings of cereal crops can not hinder the advance of manpower corn harvester.Handspike (13) in Fig. 3 is except except connection rotating shaft (4) is connected by bearing (16), handspike (13) is also connected with fixed connecting rod (12), make people can also with connection rotating shaft (4) for fulcrum when promoting this corn harvester and advancing, the harvester prized above carries out the adjustment of arbitrarily height upper and lowerly.
if we overlook this manpower corn harvester from eminence, not only can understand its outer shape, more completely can also understand annexation and the operation principle of its each parts.Fig. 4 can show some parts and annexation that Fig. 3 can not show: two road wheels (1) of the travel driving unit at rear portion undertake the important task supporting weight, walking, transmission power at two of connection rotating shaft (4); The gear (3) of a vertical ground to be fixed on connection rotating shaft (4) by transmission of power to the gear (14) on the parallel ground of connection rotating shaft (4) bottom, passes to harvester above after the gear (14) on parallel ground obtains power by the different belt pulley (7) of two diameters by belt (11).Two runners in harvester above: cutting wheel (5) and rice pulling wheel (9), they produce after obtaining power and rotate, but the belt pulley (7) on cutting wheel (5) is less, and be driven by a big belt pulley (7), rotate so produce cutting at a high speed, belt pulley (7) on rice pulling wheel (9) is comparatively large, and is driven, so the stirring property produced comparatively is at a slow speed rotated by a little belt pulley (7).Fig. 4 can also show baffler (15), its effect is that the seedlings of cereal crops that will cut and the seedlings of cereal crops that can not cut are separated on the one hand, be the walking making can not be affected by the seedlings of cereal crops cut off road wheel (1) on the other hand, and the seedlings of cereal crops cut off fitly be directed to the ground on side.
how do are the size of manpower corn harvester and weight again? the distance of the manpower corn harvester width that Fig. 4 shows namely between two handspikes (13) is about 0.4 meter, length is about 0.7 meter, length does not comprise the length that handspike (13) extends, gross weight is about 10 kilograms, the suitable design that this thrust being when considering the work of manpower corn harvester, suffered resistance and people will continue is carried out, in order to more reduce weight and cost of manufacture, two road wheels (1) in corn harvester and rice pulling wheel (9) and belt pulley (7) can also adopt timber.Man stands and enforces this manpower corn harvester walking and cut standing grain to bend over to cut standing grain with reaping hook fast than six women also fast.Two so little wheel mechanicals, people want when toy promotes to cut standing grain, but the painstaking sense pushed away when standing grain is cut in its walking and when seeing that the seedlings of cereal crops fall down to side one after another, this has been not the thing of toy.
Claims (1)
1. manpower corn harvester, it is characterized in that manpower corn harvester has the road wheel of two circumferential band spike bars, by another gear parallel to the ground of gear drive perpendicular to the ground on connecting axle during this two road wheels walking, the gear on this parallel ground is connected with large and small two belt pulleys and coaxial rotating, large belt pulley is by the rotation of the cutting crop rotation high-speed cutting seedlings of cereal crops before belt transmission, and little belt pulley is rotated relative to pulling at a slow speed by the pulling crop rotation before belt transmission; Described cutting wheel (5) is coaxially fixedly connected with small belt pulley (7), is cut off by the seedlings of cereal crops from root; Described rice pulling wheel is coaxially fixedly connected with big belt pulley (7), rice pulling wheel (9) utilizes its two rows's rice crop plucking bar (10) circumferentially to be taken out to side by the seedlings of cereal crops cut off sticking in the middle of bar, makes the seedlings of cereal crops can not hinder the advance of corn harvester; Handspike (13) on manpower corn harvester is except except connection rotating shaft (4) is connected by bearing, handspike (13) is also connected with fixed connecting rod (12), people can with connection rotating shaft (4) for fulcrum when promoting this corn harvester and advancing, and the harvester prized above carries out the adjustment of arbitrarily height upper and lowerly; The seedlings of cereal crops that manpower corn harvester also has baffler (15) to cut and the seedlings of cereal crops do not cut are separated, and the seedlings of cereal crops cut off fitly are directed to the ground on side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218774.7A CN103299759B (en) | 2013-06-05 | 2013-06-05 | Manpower corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218774.7A CN103299759B (en) | 2013-06-05 | 2013-06-05 | Manpower corn harvester |
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| Publication Number | Publication Date |
|---|---|
| CN103299759A CN103299759A (en) | 2013-09-18 |
| CN103299759B true CN103299759B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310218774.7A Active CN103299759B (en) | 2013-06-05 | 2013-06-05 | Manpower corn harvester |
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| Country | Link |
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| CN (1) | CN103299759B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191570A (en) * | 2014-06-17 | 2015-12-30 | 蒋世芬 | Hand-push type straw crop harvester |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201350U (en) * | 1987-02-13 | 1988-08-10 | 山东省滕县望冢农机厂 | Small-sized manpower harvester |
| EP0305773A1 (en) * | 1987-09-04 | 1989-03-08 | Esm Ennepetaler Schneid- Und Mähtechnik Gmbh & Co. Kg | Drivable mowing device, particularly for agricultural and forestal purposes |
| CN2037529U (en) * | 1988-07-14 | 1989-05-17 | 陈仲明 | Hand paddy cutter |
| CN2081196U (en) * | 1990-12-22 | 1991-07-24 | 艾新利 | Manpower harvester |
| CN202077382U (en) * | 2011-05-19 | 2011-12-21 | 卢助威 | Portable hand-operated harvester |
| CN203399523U (en) * | 2013-06-28 | 2014-01-22 | 李先强 | Human seedling cutting machine |
-
2013
- 2013-06-05 CN CN201310218774.7A patent/CN103299759B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201350U (en) * | 1987-02-13 | 1988-08-10 | 山东省滕县望冢农机厂 | Small-sized manpower harvester |
| EP0305773A1 (en) * | 1987-09-04 | 1989-03-08 | Esm Ennepetaler Schneid- Und Mähtechnik Gmbh & Co. Kg | Drivable mowing device, particularly for agricultural and forestal purposes |
| CN2037529U (en) * | 1988-07-14 | 1989-05-17 | 陈仲明 | Hand paddy cutter |
| CN2081196U (en) * | 1990-12-22 | 1991-07-24 | 艾新利 | Manpower harvester |
| CN202077382U (en) * | 2011-05-19 | 2011-12-21 | 卢助威 | Portable hand-operated harvester |
| CN203399523U (en) * | 2013-06-28 | 2014-01-22 | 李先强 | Human seedling cutting machine |
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| Publication number | Publication date |
|---|---|
| CN103299759A (en) | 2013-09-18 |
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Address after: 536000 the Guangxi Zhuang Autonomous Region Beihai city Chongqing road at Garden Building 2 unit A 402 mailbox Applicant after: Li Xianqiang Address before: 536000 the Guangxi Zhuang Autonomous Region, Hangzhou Road, low rent housing district, building 2-302, room 4, Applicant before: Li Xianqiang |
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Address after: 535400 Lingshan County, Qinzhou City, the Guangxi Zhuang Autonomous Region, six Peak Road, Lingshan County Institute of science and technology information Patentee after: Li Xianqiang Address before: 536000 the Guangxi Zhuang Autonomous Region Beihai city Chongqing road at Garden Building 2 unit A 402 mailbox Patentee before: Li Xianqiang |
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Effective date of registration: 20181102 Address after: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee after: BENGBU JINSHI NEW MATERIAL Co.,Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Effective date of registration: 20181102 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Address before: 535400 Lingshan county science and Technology Information Institute, six Peak Road, Ling Town, Lingshan County, Qinzhou, the Guangxi Zhuang Autonomous Region Patentee before: Li Xianqiang |
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Effective date of registration: 20190712 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee after: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. Address before: 233010 No. 409 Wuwan Road, Yuhui District, Bengbu City, Anhui Province Patentee before: BENGBU JINSHI NEW MATERIAL Co.,Ltd. |
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Effective date of registration: 20191220 Address after: 409100 2F, No. 35-40, Dudu Avenue, Shizhu County, Shizhu Tujia Autonomous County, Chongqing Patentee after: Shizhu Tujia Autonomous County Agricultural Characteristic Industry Development Center Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
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