CN105474877A - Miniature electric single-arm four-wheel corn harvesting robot - Google Patents
Miniature electric single-arm four-wheel corn harvesting robot Download PDFInfo
- Publication number
- CN105474877A CN105474877A CN201510986073.7A CN201510986073A CN105474877A CN 105474877 A CN105474877 A CN 105474877A CN 201510986073 A CN201510986073 A CN 201510986073A CN 105474877 A CN105474877 A CN 105474877A
- Authority
- CN
- China
- Prior art keywords
- arm
- base
- cutting blade
- wheel
- miniature electric
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a miniature electric single-arm four-wheel corn harvesting robot which comprises a wholly square base, a power supply device, a cutting arm and a universal device located under the base. The power supply device and the cutting arm are located above the base, the universal device is connected with the power supply device to obtain power, a sensor is further arranged on the base and is connected with the universal device, and a power supply is a lead storage battery. The miniature electric single-arm four-wheel corn harvesting robot adopts four wheels arranged at the front end of the sharp-headed base, at least one wheel is connected with the lead storage battery power supply device, a vertical adjusting arm and a horizontal supporting arm which are driven by using the lead storage battery as the power supply and a transverse cutter are arranged on the harvesting robot, and finally a left transverse cutting blade and a right transverse cutting blade of the transverse cutter are driven to perform opening-closing movement so as to cut corns and achieve automatic corn cutting.
Description
Technical field
The present invention relates to reaping corn and robotics, particularly relate to miniature electric corn single armed four-wheel harvesting robotic.
Background technology
After agricultural mechanization originates in capitalism's intrusion agricultural, its development usually experienced by three phases in European and American countries: the 1. semi-mechanization stage.To last years of a century substantially at 8 middle of century.Feature is the simple agricultural machinery widely using animal-drawn in agricultural production.2. the basic mechanization stage.To the 1950's substantially in 20 beginnings of the century.Feature is the agricultural machinery that the key operation of chief crop generally adopts tractor-drawn.3. comprehensive mechanization (or claiming high mechanization) stage.About start from after the 1950's.Feature is agriculture, woods, herd, on the links of each industry of fishing, and antenatal and postpartum department, use more advanced farming machine all widely.Since the eighties in 20th century, due to increasing of the application in agricultural such as electronic computer, agricultural mechanization is to automation development.The countries and regions of the third world, just after World War II, are just bringing into use farming machine in varying degrees.But restrict by factors such as politics, economy and technology, the Mechanization Level of majority state (area) is also lower so far.
Along with the development of agricultural mechanization industry, its status in China's agricultural production is more and more important, and more and more obtains the favor of people.In general, agricultural mechanization, refers to and uses advanced and applicable talents for agri-mechanization agricultural, improve Agriculture production and management condition, improves constantly the process of the production technology level of agricultural and economic benefit, ecological benefits.In agriculture all departments, use various machinery to replace hand tools to produce to greatest extent.One of substance of agricultural modernization.As in plant husbandry, tractor, sower, grain header, power irrigation and drainage machine, motor vehicles etc. are used to carry out every operations such as ploughing soil, sowing, harvesting, irrigation, field management, transport, make whole production process mainly rely on machine power and electric power, instead of rely on manpower, animal power.Realize the mechanization of farm work, can labour be saved, reduce labor intensity, improve farm labor efficiency, strengthen the ability overcoming natural calamity.
Although there is now various agricultural machinery, but still also have a lot of not enough, the development of such as knob and mountain region farming receives the restriction in its geographical position, large-scale grain header, sower, soil preparation machine etc. are difficult to directly to enter farmland and construct, still need artificial manpower to work, so its productivity is still very low, the labour intensity of peasant is still heavy, other productive lifes more cannot be obtained, and culture life.Especially, during hand harvest's corn, its intensity is comparatively large, and during harvesting corn, corn dead leaf can produce the swing of certain amplitude, and then hurts face and staff.And still need during harvesting corn to be exposed to the sun, also larger to somatic damage.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art; the invention provides miniature electric corn single armed four-wheel harvesting robotic; its object is to provide a kind of unmanned electric corn harvester; without the need to manual operation; maize straw cutting is realized to fall down to the ground; and then helping peasant to alleviate the labour intensity of a part of harvesting corn, when reducing harvesting corn, corn dead leaf is to the injury of face and hand simultaneously, and then protects the healthy of peasant.
The technical solution adopted in the present invention is: miniature electric corn single armed four-wheel harvesting robotic, comprise the base that entirety is square, with the supply unit be positioned at above base and a cutting arm, and the universal head be positioned at below base, universal head connects supply unit and obtains power, the upper of base is also provided with inductor, and inductor is connected with universal head, and power supply is lead accumulator;
Be provided with U-type groove in the middle part of base, the base being positioned at the front-end and back-end of U-type groove is respectively equipped with two wheels, one of them wheel sub-connection supply unit and driving force is provided;
Cutting arm comprises vertical regulating arm and horizontal mounting arm, and the end of horizontal mounting arm is provided with transverse cuts cutter, and vertical regulating arm is fixed on base by the power socket be connected on base, and horizontal mounting arm is hinged on vertical regulating arm tip position; An inclination gag lever post is jointly connected with respectively by articulated structure between vertical regulating arm and horizontal mounting arm;
Power socket is enclosed within outside supply unit, and supply unit is respectively equipped with the connecting hole with base along the direction of travel of grain header and its side direction, and connecting hole is fixedly attached to position corresponding to base by a connecting axle;
Transverse cuts cutter comprises the left transverse cutting blade and right transverse cutting blade that blade is oppositely arranged;
Horizontal mounting arm comprises left connecting portion, power support arm and right connecting portion, power source is provided with in power support arm, right connecting portion connects left transverse cutting blade and right transverse cutting blade respectively by the torque arm of two, left and right, each torque arm is connected on power source and obtains power, and torque arm is stretched thus driven left transverse cutting blade and right transverse cutting blade folding cutting corn.Reaping corn machine people of the present invention, adopt the front end of the base of tip that the four wheels of at least one connection lead accumulator supply unit is set, and place lead accumulator thereon as the vertical regulating arm of power drives and horizontal mounting arm, transverse cuts cutter, the left transverse cutting blade of final driving transverse cuts cutter and right transverse cutting blade open and close movement, thus cutting corn, realize the surface trimming of corn.
Further improvement of the present invention is, vertical regulating arm is telescopic sleeve, and it comprises the telescopic shaft be connected to above power supply, and is enclosed within the sleeve on expansion link, and the tip position of sleeve is provided with U-shaped otch; The left connecting portion of horizontal mounting arm is placed in U-shaped otch.Thus be convenient to adjust horizontal mounting arm elongation height, reach the object of adjusting corn stalk cutting-height, thus meet the Different treatments of peasant to maize straw, or turn over bury or be retained as his use.
Further improvement of the present invention is, the left connecting portion of horizontal mounting arm is fixed in U-shaped otch by securing member and rotates.And then for convenience detach and safeguard cutting arm, because vertical regulating arm and horizontal mounting arm are crucial activation part, daily easy damage, use securing member connects, damage parts can be changed easily, without the need to integral replacing, save use cost for the later stage uses.
Further improvement of the present invention is, power source is motor or cylinder, and its quantity is one or two, make two torque arm be connected to two exits of power source, or each power source drives a torque arm campaign.Needs according to power source are selected, convenient and practical.
Further improvement of the present invention is, torque arm is extension spring, and structure is simple, and it is convenient to change, and has higher resistance to serviceability.
Further improvement of the present invention is, each auxiliary wheel is connected to the end of the rear connecting portion of base by a support, thus simplified the overall structure of this harvesting robotic, thus save the consumption of the energy, and finally ensure that this robot can operate efficiently.
Further improvement of the present invention is, the bottom of universal head is also provided with at least two universal wheels, and universal wheel is connected with power supply and obtains power source and action order.
Further improvement of the present invention is, the left transverse cutting blade of transverse cuts cutter and right transverse cutting blade is respectively arranged with some sawtooth unit, enhances the adaptation intensity of blade, and durability, ensures that it has longer service life.
Further improvement of the present invention is, left transverse cutting blade and right transverse cutting blade are fixed on the end of horizontal mounting arm by upper compressing tablet and lower sheeting, bearing pin.
Compared with prior art, the invention has the beneficial effects as follows: reaping corn machine people of the present invention, adopt the front end of the base of tip that the four wheels of at least one connection lead accumulator supply unit is set, and place lead accumulator thereon as the vertical regulating arm of power drives and horizontal mounting arm, transverse cuts cutter, the left transverse cutting blade of final driving transverse cuts cutter and right transverse cutting blade open and close movement, thus cutting corn, realize the surface trimming of corn.
The invention provides a kind of unmanned electric corn harvester; its structure and simple to operate, without the need to manual operation; achieve and maize straw cutting is fallen down to the ground; and then helped peasant to alleviate the labour intensity of a part of harvesting corn; when decreasing harvesting corn, corn dead leaf is to the injury of face and hand simultaneously; and then protect the healthy of peasant, there is the higher value applied.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure schematic diagram of an angle of an embodiment of miniature electric corn single armed four-wheel harvesting robotic;
Fig. 2 is the three-dimensional structure schematic diagram of another angle of the embodiment of Fig. 1;
Fig. 3 is the front view of the embodiment of Fig. 1;
Wherein: 1-base, 101-U type groove, 2-wheel, 3-supply unit, 31-connecting hole; The vertical regulating arm of 4-, 41-telescopic shaft, 42-sleeve, 421-U type otch, 5-horizontal mounting arm, the left connecting portion of 51-, 52-power support arm, the right connecting portion of 53-, 54-power source, 6-lower sheeting, 7-transverse cuts cutter, the left transverse cutting blade of 71-, the right transverse cutting blade of 72-, 73-sawtooth unit, 8-connecting axle, 9-bearing pin, the upper compressing tablet of 10-, 11-securing member, 12-power socket 13-universal head, 131-universal wheel, 14-cutting arm, 15-inductor, 16-inclination gag lever post, 17-torque arm.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is further described, and this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
As shown in Figure 1, miniature electric corn single armed four-wheel harvesting robotic, comprise the base 1 that entirety is square, with the supply unit 3 be positioned at above base and a cutting arm 14, and the universal head 13 be positioned at below base 1, universal head 13 connects supply unit 3 and obtains power, and the upper of base 1 is also provided with inductor 15, inductor 15 is connected with universal head 13, and power supply is lead accumulator;
Be provided with U-type groove 101 in the middle part of base 1, the base being positioned at the front-end and back-end of U-type groove 101 is respectively equipped with two wheels 2, and one of them wheel 2 connects supply unit 3 and provides driving force;
Cutting arm 14 comprises vertical regulating arm 4 and horizontal mounting arm 5, and the end of horizontal mounting arm 5 is provided with transverse cuts cutter 7, and vertical regulating arm 4 is fixed on base 1 by the power socket 12 be connected on base 1, and horizontal mounting arm 5 is hinged on vertical regulating arm 4 tip position; An inclination gag lever post 16 is jointly connected with respectively by articulated structure between vertical regulating arm 4 and horizontal mounting arm 5;
Power socket 12 is enclosed within outside supply unit 3, and supply unit 3 is respectively equipped with the connecting hole 31 with base along the direction of travel of grain header and its side direction, and connecting hole 31 is fixedly attached to the position of base 1 correspondence by a connecting axle 8;
Transverse cuts cutter 7 comprises the left transverse cutting blade 71 and right transverse cutting blade 72 that blade is oppositely arranged;
Horizontal mounting arm 5 comprises left connecting portion 51, power support arm 52 and right connecting portion 53, power source 54 is provided with in power support arm 52, right connecting portion 53 connects left transverse cutting blade 71 and right transverse cutting blade 72 respectively by the torque arm 17 of two, left and right, each torque arm 17 is connected on power source 54 and obtains power, and torque arm 17 is stretched thus driven left transverse cutting blade 71 and right transverse cutting blade 72 folding cutting corn.Reaping corn machine people of the present invention, adopt the front end of the base of tip that the four wheels of at least one connection lead accumulator supply unit is set, and place lead accumulator thereon as the vertical regulating arm of power drives and horizontal mounting arm, transverse cuts cutter, the left transverse cutting blade of final driving transverse cuts cutter and right transverse cutting blade open and close movement, thus cutting corn, realize the surface trimming of corn.In the above-described embodiments, see Fig. 1 and Fig. 2, vertical regulating arm 4 is telescopic sleeve, and it comprises the telescopic shaft 41 be connected to above power supply 3, and is enclosed within the sleeve 42 on expansion link 41, and the tip position of sleeve 42 is provided with U-shaped otch 421; The left connecting portion 51 of horizontal mounting arm 5 is placed in U-shaped otch 421.Thus be convenient to adjust horizontal mounting arm 5 elongation height, reach the object of adjusting corn stalk cutting-height, thus meet the Different treatments of peasant to maize straw, or turn over bury or be retained as his use.
In the above-described embodiments, the left connecting portion 51 of horizontal mounting arm 5 is fixed in U-shaped otch 421 by securing member 11 and rotates.And then for convenience detach and safeguard cutting arm 14, because vertical regulating arm 4 and horizontal mounting arm 5 are crucial activation part, daily easy damage, use securing member connects, damage parts can be changed easily, without the need to integral replacing, save use cost for the later stage uses.
In the above-described embodiments, power source 54 is motor or cylinder, and its quantity is one or two, make two torque arm 17 be connected to two exits of power source 54, or each power source 54 drives a torque arm 17 to move.Needs according to power source are selected, convenient and practical.
In the above-described embodiments, torque arm 17 is extension spring, and structure is simple, and it is convenient to change, and has higher resistance to serviceability, as shown in Figure 2.The left transverse cutting blade 71 of transverse cuts cutter 7 and right transverse cutting blade 72 are respectively arranged with some sawtooth unit 73, enhance the adaptation intensity of blade, and durability, ensure that it has longer service life.Left transverse cutting blade 71 and right transverse cutting blade 72 can not realize the function of this structure yet with sawtooth unit 73.
In the above-described embodiments, shown in Fig. 2 and Fig. 3, each auxiliary wheel 12 is connected to the end of the rear connecting portion 102 of base 1 by a support 8, thus simplified the overall structure of this harvesting robotic, thus save the consumption of the energy, and finally ensure that this robot can operate efficiently.
As shown in Figure 3, the bottom of universal head 13 is also provided with at least two universal wheels 131, and universal wheel 131 is connected with power supply 3 and obtains power source and action order.Left transverse cutting blade 71 and right transverse cutting blade 72 are fixed on the end of horizontal mounting arm 5 by upper compressing tablet 10 and lower sheeting 6, bearing pin 9.
The invention provides a kind of unmanned electric corn harvester; its structure and simple to operate, without the need to manual operation; achieve and maize straw cutting is fallen down to the ground; and then helped peasant to alleviate the labour intensity of a part of harvesting corn; when decreasing harvesting corn, corn dead leaf is to the injury of face and hand simultaneously; and then protect the healthy of peasant, there is the higher value applied.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, those of ordinary skill in the art; very easily according to above-described embodiment, understand spirit of the present invention, and make different amplifications and change; but only otherwise depart from spirit of the present invention, all in protection scope of the present invention.
Claims (9)
1. miniature electric corn single armed four-wheel harvesting robotic, it is characterized in that: comprise the base (1) that entirety is square, with the supply unit be positioned at above base (3) and a cutting arm (14), and be positioned at the universal head (13) of base (1) below, described universal head (13) connects supply unit (3) and obtains power, the upper of described base (1) is also provided with inductor (15), described inductor (15) is connected with universal head (13), and the power supply of described supply unit is lead accumulator;
Described base (1) middle part is provided with U-type groove (101), and the base being positioned at the front-end and back-end of described U-type groove (101) is respectively equipped with two wheels (2), one of them wheel (2) connection supply unit (3) and provide driving force;
Described cutting arm (14) comprises vertical regulating arm (4) and horizontal mounting arm (5), the end of described horizontal mounting arm (5) is provided with transverse cuts cutter (7), described vertical regulating arm (4) is fixed on base (1) by the power socket (12) be connected on base (1), and described horizontal mounting arm (5) is hinged on vertical regulating arm (4) tip position; An inclination gag lever post (16) is jointly connected with respectively by articulated structure between described vertical regulating arm (4) and horizontal mounting arm (5);
Described power socket (12) is enclosed within supply unit (3) outside, and described supply unit (3) is respectively equipped with and the connecting hole of base (31) along the direction of travel of grain header and its side direction, and described connecting hole (31) is fixedly attached to position corresponding to base (1) by a connecting axle (8);
Described transverse cuts cutter (7) comprises the left transverse cutting blade (71) and right transverse cutting blade (72) that blade is oppositely arranged;
Described horizontal mounting arm (5) comprises left connecting portion (51), power support arm (52) and right connecting portion (53), power source (54) is provided with in described power support arm (52), described right connecting portion (53) connects left transverse cutting blade (71) and right transverse cutting blade (72) respectively by two, left and right torque arm (17), torque arm described in each (17) is connected on power source (54) and obtains power, and described torque arm (17) is stretched thus driven left transverse cutting blade (71) and right transverse cutting blade (72) folding cutting corn.
2. miniature electric corn single armed four-wheel harvesting robotic according to claim 1, it is characterized in that: described vertical regulating arm (4) is telescopic sleeve, it comprises the telescopic shaft (41) being connected to power supply (3) top, and the sleeve (42) be enclosed within expansion link (41), the tip position of described sleeve (42) is provided with U-shaped otch (421); The left connecting portion (51) of described horizontal mounting arm (5) is placed in U-shaped otch (421).
3. miniature electric corn single armed four-wheel harvesting robotic according to claim 2, is characterized in that: the left connecting portion (51) of described horizontal mounting arm (5) is fixed in U-shaped otch (421) by securing member (11) and rotates.
4. miniature electric corn single armed four-wheel harvesting robotic according to claim 1, it is characterized in that: described power source (54) is motor or cylinder, and its quantity is one or two, make two torque arm (17) be connected to two exits of power source (54), or each power source (54) drive torque arm (17) motion.
5. the miniature electric corn single armed four-wheel harvesting robotic according to claim 1 or 4, is characterized in that: described torque arm (17) is extension spring.
6. miniature electric corn single armed four-wheel harvesting robotic according to claim 1, is characterized in that: wheel described in each (2) be connected directly between the bottom of base (1) foremost or rearmost end.
7. miniature electric corn single armed four-wheel harvesting robotic according to claim 1, it is characterized in that: the bottom of described universal head (13) is also provided with at least two universal wheels (131), described universal wheel (131) is connected with power supply (3) and obtains power source and action order.
8. miniature electric corn single armed four-wheel harvesting robotic according to claim 1, is characterized in that: the left transverse cutting blade (71) of described transverse cuts cutter (7) and right transverse cutting blade (72) are respectively arranged with some sawtooth unit (73).
9. miniature electric corn single armed four-wheel harvesting robotic according to claim 8, is characterized in that:
Described left transverse cutting blade (71) and right transverse cutting blade (72) are fixed on the end of horizontal mounting arm (5) by upper compressing tablet (10) and lower sheeting (6), bearing pin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986073.7A CN105474877A (en) | 2015-12-25 | 2015-12-25 | Miniature electric single-arm four-wheel corn harvesting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986073.7A CN105474877A (en) | 2015-12-25 | 2015-12-25 | Miniature electric single-arm four-wheel corn harvesting robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105474877A true CN105474877A (en) | 2016-04-13 |
Family
ID=55662463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510986073.7A Pending CN105474877A (en) | 2015-12-25 | 2015-12-25 | Miniature electric single-arm four-wheel corn harvesting robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105474877A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034548A (en) * | 2016-05-30 | 2016-10-26 | 河南豪丰农业装备有限公司 | Corn reaping and threshing machine |
| CN106612922A (en) * | 2016-11-30 | 2017-05-10 | 苏州市经纬农产品有限公司 | Bag-cultivated mushroom harvesting shear |
| CN106900274A (en) * | 2017-03-04 | 2017-06-30 | 张保银 | A kind of vegetables picking robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008206438A (en) * | 2007-02-26 | 2008-09-11 | Iseki & Co Ltd | Fruit harvesting robot |
| WO2011031490A2 (en) * | 2009-08-25 | 2011-03-17 | Francis Wilson Moore | Fruit tree pruner and harvesting machine |
| CN104145614A (en) * | 2014-08-27 | 2014-11-19 | 韩玉龙 | Hydraulic fruit picking manipulator |
| CN204487546U (en) * | 2015-02-10 | 2015-07-22 | 重庆交通大学 | Transfer robot |
| CN105075515A (en) * | 2015-08-18 | 2015-11-25 | 广西大学 | Picking device for illicium verum |
-
2015
- 2015-12-25 CN CN201510986073.7A patent/CN105474877A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008206438A (en) * | 2007-02-26 | 2008-09-11 | Iseki & Co Ltd | Fruit harvesting robot |
| WO2011031490A2 (en) * | 2009-08-25 | 2011-03-17 | Francis Wilson Moore | Fruit tree pruner and harvesting machine |
| CN104145614A (en) * | 2014-08-27 | 2014-11-19 | 韩玉龙 | Hydraulic fruit picking manipulator |
| CN204487546U (en) * | 2015-02-10 | 2015-07-22 | 重庆交通大学 | Transfer robot |
| CN105075515A (en) * | 2015-08-18 | 2015-11-25 | 广西大学 | Picking device for illicium verum |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034548A (en) * | 2016-05-30 | 2016-10-26 | 河南豪丰农业装备有限公司 | Corn reaping and threshing machine |
| CN106612922A (en) * | 2016-11-30 | 2017-05-10 | 苏州市经纬农产品有限公司 | Bag-cultivated mushroom harvesting shear |
| CN106900274A (en) * | 2017-03-04 | 2017-06-30 | 张保银 | A kind of vegetables picking robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104255185B (en) | Crawler type rape cutter-rower | |
| CN104186100A (en) | Novel weeder used under tree crowns in orchards | |
| CN102484962A (en) | Rape windrower | |
| CN204104356U (en) | Crawler type rape cutter-rower | |
| CN105474877A (en) | Miniature electric single-arm four-wheel corn harvesting robot | |
| CN204560244U (en) | Wheeled harvester | |
| CN216331670U (en) | Traction type sugarcane field collecting and carrying machine | |
| CN100452958C (en) | Machine of reaping tall pole crop | |
| CN202697275U (en) | Self-walking corn harvesting machine | |
| CN108934406A (en) | Ridging formula orchard automatic obstacle avoiding omnidirectional grass trimmer | |
| CN105532180A (en) | Mini electric double-arm and four-wheel corn harvesting robot | |
| CN105379507A (en) | Miniature electric three-arm corn harvesting robot with adjusting arm | |
| CN105409438A (en) | Miniature electric three-arm four-wheel corn harvesting robot with adjusting arms | |
| CN105532181A (en) | Mini electric four-arm corn harvesting robot | |
| CN110583114A (en) | Small weeding robot suitable for ridge culture | |
| CN105612918A (en) | Miniature and electric corn single-arm harvesting robot | |
| CN105474876A (en) | Miniature electric four-arm four-wheel corn harvesting robot | |
| CN201869568U (en) | Small size corn harvester for single ridge | |
| CN110447374B (en) | Special electronic induction inter-plant mowing machine for medlar | |
| CN2336560Y (en) | Packer | |
| CN103703881B (en) | Agricultural rotary tiller structure | |
| CN105594361A (en) | Miniature electric two-arm harvesting robot for corn | |
| CN105814988A (en) | Multifunctional intelligent remote control liftable weeding machine | |
| CN105993382A (en) | Corn harvester | |
| CN218218347U (en) | Rope throwing type mower for orchard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |