CN101884296B - Multifunctional self-propelled shrub stubble flattening harvester - Google Patents
Multifunctional self-propelled shrub stubble flattening harvester Download PDFInfo
- Publication number
- CN101884296B CN101884296B CN2009101414624A CN200910141462A CN101884296B CN 101884296 B CN101884296 B CN 101884296B CN 2009101414624 A CN2009101414624 A CN 2009101414624A CN 200910141462 A CN200910141462 A CN 200910141462A CN 101884296 B CN101884296 B CN 101884296B
- Authority
- CN
- China
- Prior art keywords
- gear
- floating mechanism
- mount
- multifunctional self
- motor
- 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.)
- Active
Links
Images
Abstract
The invention relates to a multifunctional self-propelled shrub stubble flattening harvester, belonging to the forestry machinery field and mainly used for harvesting shrubwood. The multifunctional self-propelled shrub stubble flattening harvester mainly comprises a main engine and a cutting part, wherein the cutting part is respectively connected with two lifting arms and a turning arm of the host engine; the cutting part mainly comprises a saw disk, a gear box, a gear box seat, small belt wheels, a big belt wheel, a motor, a motor bearing block, a horizontal floating mechanism, a transverse floating mechanism, a fixing frame, a spring frame, a big tension spring, an induction rod, a coupler, a belt wheel shaft, a bearing with a block, and a protective cover. When the multifunctional self-propelled shrub stubble flattening harvester operates, the main engine transfers power to the motor, the motor drives the big belt wheel, the big belt wheel transfers the power to the two small belt wheels through belts, the small belt wheels transfer the power to the gear box, and the gear box drives the saw disk to rotate at high speed for cutting. If a place with geomorphic accidents exists in a cutting process, saws perform shape cutting with the terrain by left and right swinging of the transverse floating mechanism and up and down swinging of the horizontal floating mechanism.
Description
One, technical field
The invention belongs to the forestry machinery field, be mainly used in the results of spinney.
Two, technical background
The results of China's spinney are mainly by artificial or half hand harvest at present, and efficient, the spinney of complete machine harvesting fast still belongs to blank.Because the environment of spinney growth is general relatively more abominable, its root is poly-easily husky, at the poly-Sha Zuigao in the middle part of each ridge or one clump of spinney, lower at the poly-sand of periphery, form the hemispherical sand hill about the about 150cm of diameter around the ground of growth shrub, and the most basic specification requirement of shrub stubble flattening is to cut stubble to be close to the face of land.Manually or partly manually carry out stump, owing to the restriction of hemispherical sand hill landform, fell back crops for rotation height and differ, the shrub that crops for rotation are high is prone to tears the skin phenomenon, sprouts ability drop again, even withered, and harvesting efficiency ground, time-consuming, the cost height.Multifunctional self-propelled shrub stubble flattening harvester involved in the present invention relies on complete machine to gather in fully, can fine adaptation to the ground, according to different landform, carry out shape cutting, it is smooth to cut stubble, is not prone to the phenomenon of disputing over trifles, the harvesting efficiency height, with low cost and inspection, easy to maintenance.
Three, summary of the invention
The present invention has filled up the blank of domestic complete machine harvesting spinney, a kind of automatic profiling, harvesting efficiency height is provided, has cut the smooth multifunctional self-propelled shrub stubble flattening harvester of stubble
In order to solve the problem of above-mentioned existence, the present invention by the following technical solutions: a kind of multifunctional self-propelled shrub stubble flattening harvester is made up of main frame and cutting part, and cutting part is connected with a flip-arm with two lift arms of main frame respectively; Cutting part is mainly by saw disc, gear-box, gear block, small belt pulley, big belt pulley, motor, motor drive shaft bearing, vertical floating mechanism, laterally floating mechanism, fixed mount, spring(-supported) mount, big extension spring, lure down bar, shaft coupling, Pulley shaft, rolling bearing units, protective cover composition, two described saw discs are connected with the power take-off of two described gear-boxes respectively; Two described gear-boxes are fixed on two described gear block front ends; Two described small belt pulleys place two described gear blocks and are connected with the power input shaft of two described gear-boxes; Between described two gear blocks, the front is connected with dead lever, and the back is connected with described motor drive shaft bearing two sides by bolt; Described motor places described motor drive shaft bearing and motor power output shaft to be connected by described shaft coupling with described Pulley shaft one end; The described Pulley shaft other end is connected with described big belt pulley; Described big belt pulley is connected by belt with two described small belt pulleys; Place described rolling bearing units in the middle of the described Pulley shaft; Described rolling bearing units are connected with described motor drive shaft bearing; The oil-in of described motor is connected with flowline with the oil inlet pipe of described main frame respectively with oil-out; The overfall of described motor is connected with the overflow pipe of described main frame; Two described gear-box base rear ends are connected with an end of two described vertical floating mechanisms respectively by bearing pin; The other end of two described vertical floating mechanisms is connected with the both sides of described laterally floating mechanism front end face respectively by bearing pin; Described laterally floating mechanism is connected by the optical axis in the middle of middle axle sleeve and the described fixed mount; Described fixed mount upper surface center fixed has described spring(-supported) mount; One end of described big extension spring is connected with described spring(-supported) mount, and the other end is connected with dead lever between two described gear blocks; On the described spring(-supported) mount fixed cover is housed; Describedly lure down bar to pass described fixed cover and described spring(-supported) mount is fixed; Described fixed mount rear end face both sides are connected with two lift arms of described main frame respectively by bearing pin; Be connected with the flip-arm of described main frame by bearing pin in the middle of the described fixed mount rear end face; Described gear block and described motor drive shaft bearing top and described gear-box periphery are provided with protective cover.
Described saw disc is corresponding one by one with the power take-off of described gear-box; Described small belt pulley is corresponding one by one with the power input shaft of described gear-box; Described big belt pulley is connected by belt with small belt pulley.
Hexahedron structure that two described gear blocks are hollow and top and side have rectangular slits, and the front has through hole; Described gear-box base rear end face is provided with the diplopore engaging lug; Two two relative faces of described gear block have through hole.
The rectangle frame structure that described motor drive shaft bearing is a upper and lower opening; Described motor drive shaft bearing two sides have groove, and the two sides, front and back has concentric pylone.
Described vertical floating mechanism is made up of two rectangular tubes; Described two rectangular tube two ends have through hole.
The rectangle frame structure that described laterally floating mechanism is made up of four square tubes, front end face is monosymmetric to be provided with two described diplopore engaging lugs, and the centre is provided with axle sleeve.
The rectangle frame structure that described fixed mount is made up of four square tubes; Be provided with optical axis in the middle of the described fixed mount; Described fixed mount rear end face is monosymmetric to be provided with two lift arm engaging lugs, and the centre is provided with the flip-arm engaging lug, and described lift arm engaging lug is connected by the lift arm of bearing pin and main frame, and the flip-arm of described flip-arm engaging lug and main frame is connected.
The two ends of described vertical floating mechanism are connected with the diplopore engaging lug of described laterally floating structure and described gear block respectively by bearing pin.
Described spring(-supported) mount is made up of two vertical rods, cross bar and tripods; Described cross bar places described two vertical rods upper end; One end of described tripod and described cross bar center fixed, the other end and described fixed mount are fixed; Have through hole on the described tripod; Described through hole is more than one, articulates described big extension spring on the described through hole.
The middle electromagnetic brake that is equipped with of described fixed mount and described laterally floating mechanism.
The axle head of described gear-box power take-off is connected with the sliding palm.
Advantage of the present invention is:
(1) filled up the blank that domestic complete machine is gathered in the crops shrub,
(2) harvesting efficiency height, saving of work and time is laborsaving.
(3) according to surface state, the automatic profiling cutting.
(4) cut the stubble smooth, be not prone to the phenomenon of disputing over trifles, the ability of sprouting again is strong.
(5) simple in structure, Operation and maintenance are convenient.
Four, description of drawings
Fig. 1: multifunctional self-propelled shrub stubble flattening harvester overall structure schematic diagram
Fig. 2: main machine structure schematic diagram
Fig. 3: cutting part surface structure schematic diagram
Fig. 4: cutting part interior sketch
Fig. 5: cutting part upward view
Fig. 6: laterally floating mechanism structure sketch
Fig. 7: gear block and motor drive shaft bearing assembly structure sketch
Fig. 8: fixed rack structure sketch
Fig. 9: spring(-supported) mount structure diagram
Among the figure: main frame-1, cutting part-2, saw disc-3, gear-box-4, gear block-5, small belt pulley-6, big belt pulley-7, motor-8, motor drive shaft bearing-9, vertical floating mechanism-10, laterally floating mechanism-11, fixed mount-12, spring(-supported) mount-13, big extension spring-14, lure down bar-15, shaft coupling-16, Pulley shaft-17, rolling bearing units-18, protective cover-19, dead lever-20, fixed cover-21, lift arm-22, flip-arm-23, belt-24, diplopore engaging lug-25, axle sleeve-26, optical axis-27, lift arm engaging lug-28, flip-arm engaging lug-29, vertical rod-30, cross bar-31, tripod-32, electromagnetic brake-33, the sliding palm-34.
Five, embodiment
The present invention has filled up the blank of domestic complete machine harvesting spinney, a kind of automatic profiling, harvesting efficiency height is provided, has cut the smooth multifunctional self-propelled shrub stubble flattening harvester tool of stubble.
In order to solve the problem of above-mentioned existence, the present invention is by the following technical solutions: a kind of multifunctional self-propelled shrub stubble flattening harvester is made up of main frame 1 and cutting part 2, cutting part 2 is connected with a flip-arm 23 with two lift arms 22 of main frame 1 respectively, cutting part 2 is mainly by saw disc 3, gear-box 4, gear block 5, small belt pulley 6, big belt pulley 7, motor 8, motor drive shaft bearing 9, vertical floating mechanism 10, laterally floating mechanism 11, fixed mount 12, spring(-supported) mount 13, big extension spring 14, lure down bar 15, shaft coupling 16, Pulley shaft 17, rolling bearing units 18, protective cover 19 is formed; Two saw discs 3 are connected with the power take-off of two gear-boxes 4 respectively; Two gear-boxes 4 are fixed on two gear block 5 front ends; Two small belt pulleys 6 place two gear blocks 5 and are connected with the power input shaft of two gear-boxes 4; Between two gear blocks 5, the front is connected with dead lever 20, and the back is connected with motor drive shaft bearing 9 two sides by bolt; Motor 8 places the power take-off of motor drive shaft bearing 9 and motor 8 to be connected by shaft coupling 16 with an end of Pulley shaft 17; The other end of Pulley shaft 17 is connected with big belt pulley 7; Big belt pulley 7 is connected by belt 24 with two small belt pulleys 6; The mid portion of Pulley shaft 17 places rolling bearing units 18; Rolling bearing units 18 are connected with motor drive shaft bearing 9; The oil-in of motor 8 is connected with flowline with the oil inlet pipe of main frame 1 respectively with oil-out; The overfall of motor 8 is connected with the overflow pipe of main frame 1; The diplopore engaging lug 25 of two gear block 5 rear ends is connected with an end of two vertical floating mechanisms 10 respectively by bearing pin; The other end of two vertical floating mechanisms 10 is connected with the diplopore engaging lug 25 of laterally floating mechanism 11 front end face both sides respectively by bearing pin; Laterally floating mechanism 11 is connected with fixed mount 12 middle optical axises 27 by middle axle sleeve 26; The center fixed of fixed mount 12 upper surfaces has spring(-supported) mount 13; One end of big extension spring 14 is connected with spring(-supported) mount 13, and the other end is connected with dead lever 20 between two gear blocks 5; Fixed cover 21 is housed on the spring(-supported) mount 13; It is fixing with spring(-supported) mount 13 to lure down bar 15 to pass fixed cover 21; The lift arm engaging lug 28 of fixed mount 12 rear end face both sides is connected with two lift arms 22 of main frame 1 respectively by bearing pin, and flip-arm engaging lug 29 is connected with the flip-arm 23 of main frame 1 by bearing pin; Gear block 5 and motor drive shaft bearing 9 tops and gear-box 4 peripheries are provided with protective cover 19, and its main purpose is the power transmission shaft that the foreign material such as wood fragments bits that produce when preventing to cut stir into belt or gear-box, influences the machine operate as normal.
Motor drive shaft bearing 9 is the rectangle frame structure of upper and lower opening; Two sides of motor drive shaft bearing 9 have groove, and the two sides, front and back has concentric pylone.Through hole on relative two faces of the groove that bolt passes motor drive shaft bearing 9 both sides and two gear blocks 5, bolt is tightened back motor drive shaft bearing 9 just to be fixed with two gear blocks 5, after unclamping bolt the groove of motor drive shaft bearing 9 by both sides relatively the gear block move up and down, drive big belt pulley 7 with this and move up and down, thus the tightness of adjustment belt 24.
Vertical floating mechanism 10 is made up of two rectangular tubes; Two rectangular tube two ends have through hole, and bearing pin imports into wherein, and it is connected with laterally floating mechanism 11 with gear block 5 respectively.
The rectangle frame structure that laterally floating mechanism 11 is made up of four square tubes; The front end face of laterally floating mechanism 11 is monosymmetric to be provided with two described diplopore engaging lugs 25, and the centre is provided with axle sleeve 26.
The two ends of vertical floating mechanism 10 are connected with the diplopore engaging lug 25 of laterally floating mechanism 11 and gear block 5 respectively by bearing pin, make gear block 5 laterally floating mechanism 11 swing flexibly up and down relatively.
The rectangle frame structure that fixed mount 12 is made up of four square tubes; Be provided with optical axis 27 in the middle of the fixed mount 12, thereafter the monosymmetric lift arm engaging lug 28 that is provided with of end face, the centre is provided with flip-arm engaging lug 29, lift arm engaging lug 28 is connected by the lift arm 22 of bearing pin and main frame, flip-arm engaging lug 29 is connected by the flip-arm 23 of bearing pin and main frame, realizes the lifting and the upset of cutting part 2 by the operation to main frame 1.
Laterally floating mechanism 11 is connected by the middle optical axis 27 of middle axle sleeve 26 and fixed mount, makes laterally floating mechanism 11 to swing around optical axis 27 relative fixed framves 12.
Spring(-supported) mount 13 is made up of two vertical rods 30, cross bar 31 and tripod 32; Cross bar 31 places described two vertical rod 30 upper ends; One end of tripod 32 and cross bar 31 center fixed, the other end and fixed mount 12 are fixing; Have through hole on the tripod 32, through hole is more than one; Big extension spring 14 1 ends articulate with through hole on the tripod 32 and can adjust the position that articulates as required, and the other end is connected with dead lever 20 between the gear block 5, thereby have guaranteed that vertical floating mechanism 10 can better do longitudinal copying cutting with ground.
The axle head of the power take-off of gear-box 4 is equipped with the sliding palm 34.Main frame 1 is passed to motor 8 to power, and motor 8 drives big belt pulley 7, and big belt pulley 7 is passed to two small belt pulleys 6 to power again by belt 24, and small belt pulley 6 is passed to gear-box 4 to power, and gear-box 4 drives saw disc 3 high speed rotating and cuts.In the cutting process as run into the place of breaks, by swinging of laterally floating mechanism 11 and swinging up and down of vertical floating mechanism 10, make saw disc 3 carry out shape cutting with landform, when more smooth in landform or only need saw disc 3 to do longitudinal copying and when not needing transverse copying, can use electromagnetic brake 33 to pin laterally floating mechanism 11, thereby guaranteed the present invention can be efficiently, cut fast, make that the high unity, the crops for rotation that cut stubble are smooth.
Claims (8)
1. multifunctional self-propelled shrub stubble flattening harvester, form by main frame and cutting part, cutting part is connected with a flip-arm with two lift arms of main frame respectively, it is characterized in that cutting part is mainly by saw disc, gear-box, gear block, small belt pulley, big belt pulley, motor, motor drive shaft bearing, vertical floating mechanism, laterally floating mechanism, fixed mount, spring(-supported) mount, big extension spring, lure down bar, shaft coupling, Pulley shaft, rolling bearing units, protective cover composition, two described saw discs are connected with the power take-off of two described gear-boxes respectively; The axle head of the power take-off of described gear-box is connected with the sliding palm; Two described gear-boxes are fixed on two described gear block front ends; Two described small belt pulleys place two described gear blocks and are connected with the power input shaft of two described gear-boxes; Between two described gear blocks, the front is connected with dead lever, and the back is connected with described motor drive shaft bearing two sides by bolt; Described motor places described motor drive shaft bearing and motor power output shaft to be connected by described shaft coupling with described Pulley shaft one end; The described Pulley shaft other end is connected with described big belt pulley; Described big belt pulley is connected by belt with two described small belt pulleys; Place described rolling bearing units in the middle of the described Pulley shaft; Described rolling bearing units are connected with described motor drive shaft bearing; The oil-in of described motor is connected with flowline with the oil inlet pipe of described main frame respectively with oil-out; The overfall of described motor is connected with the overflow pipe of described main frame; Two described gear-box base rear ends are connected with an end of two described vertical floating mechanisms respectively by bearing pin; The other end of two described vertical floating mechanisms is connected with the both sides of described laterally floating mechanism front end face respectively by bearing pin; Described laterally floating mechanism is connected by the optical axis in the middle of middle axle sleeve and the described fixed mount; The middle electromagnetic brake that is equipped with of described fixed mount and described laterally floating mechanism; Described fixed mount upper surface center fixed has described spring(-supported) mount; One end of described big extension spring is connected with described spring(-supported) mount, and the other end is connected with dead lever between two described gear blocks; On the described spring(-supported) mount fixed cover is housed; Describedly lure down bar to pass described fixed cover and described spring(-supported) mount is fixed; Described fixed mount rear end face both sides are connected with two lift arms of described main frame respectively by bearing pin, and the centre is connected with the flip-arm of described main frame by bearing pin; Described gear block and motor drive shaft bearing top and described gear-box periphery are provided with protective cover.
2. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that described saw disc is corresponding one by one with the power take-off of described gear-box, and described small belt pulley is corresponding one by one with the power input shaft of described gear-box.
3. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that hexahedron structure that two described gear blocks are hollow and top and side have rectangular slits, and the front has through hole; Described gear-box base rear end face is provided with the diplopore engaging lug; Two two relative faces of described gear block have through hole.
4. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that the rectangle frame structure that described motor drive shaft bearing is a upper and lower opening; Described motor drive shaft bearing two sides have groove, and the two sides, front and back has concentric pylone.
5. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that described vertical floating mechanism is made up of two rectangular tubes; Described two rectangular tube two ends have through hole.
6. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that the rectangle frame structure that described laterally floating mechanism is made up of four square tubes; Described laterally floating mechanism front end face is monosymmetric to be provided with two described diplopore engaging lugs, and the centre is provided with axle sleeve.
7. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that the rectangle frame structure that described fixed mount is made up of four square tubes; Be provided with optical axis in the middle of the described fixed mount; Described fixed mount rear end face is monosymmetric to be provided with two lift arm engaging lugs, and the centre is provided with the flip-arm engaging lug.
8. multifunctional self-propelled shrub stubble flattening harvester according to claim 1 is characterized in that described spring(-supported) mount is made up of two vertical rods, cross bar and tripods; Described cross bar places described two vertical rods upper end; One end of described tripod and described cross bar center fixed, the other end and described fixed mount are fixed; Have through hole on the described tripod, described through hole is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101414624A CN101884296B (en) | 2009-05-15 | 2009-05-15 | Multifunctional self-propelled shrub stubble flattening harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101414624A CN101884296B (en) | 2009-05-15 | 2009-05-15 | Multifunctional self-propelled shrub stubble flattening harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101884296A CN101884296A (en) | 2010-11-17 |
| CN101884296B true CN101884296B (en) | 2011-07-06 |
Family
ID=43070520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101414624A Active CN101884296B (en) | 2009-05-15 | 2009-05-15 | Multifunctional self-propelled shrub stubble flattening harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101884296B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461014B (en) * | 2013-08-02 | 2015-02-11 | 四川省农业科学院蚕业研究所 | Double-saw-disc shoot harvester |
| CN103688648B (en) * | 2013-11-08 | 2015-10-14 | 南京林业大学 | Flat stubble machine |
| CN104067903B (en) * | 2014-07-07 | 2016-08-17 | 安徽三普智能重工有限公司 | A kind of rotary supporting device transplanting tree mover for the tree that lives |
| CN109041862A (en) * | 2018-10-24 | 2018-12-21 | 河北农业大学 | A kind of fork type Juglans flat stubble machine |
| CN112729924B (en) * | 2021-01-15 | 2024-04-16 | 苏东义 | Forest resource detection vehicle |
| CN113228960B (en) * | 2021-04-09 | 2022-08-30 | 哈尔滨工程大学 | Multi-degree-of-freedom shrub stubble leveling machine with terrain self-adaption function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805354Y (en) * | 2005-06-17 | 2006-08-16 | 刘清海 | Automatic landform-imitated bramble harvester |
| CN201051789Y (en) * | 2006-10-13 | 2008-04-30 | 中国农业机械化科学研究院呼和浩特分院 | Stubble leveling machine |
| CN201142842Y (en) * | 2007-10-25 | 2008-11-05 | 中国农业机械化科学研究院呼和浩特分院 | Impact spade type stubble levelling machine for bush |
| CN201252756Y (en) * | 2008-11-14 | 2009-06-10 | 鄂尔多斯市宏业生态产业发展有限公司 | Stubble leveling machine for bush |
| CN201409349Y (en) * | 2009-05-15 | 2010-02-24 | 中国农业机械化科学研究院呼和浩特分院 | Multifunctional self-propelled bush stumping and harvesting machine |
-
2009
- 2009-05-15 CN CN2009101414624A patent/CN101884296B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805354Y (en) * | 2005-06-17 | 2006-08-16 | 刘清海 | Automatic landform-imitated bramble harvester |
| CN201051789Y (en) * | 2006-10-13 | 2008-04-30 | 中国农业机械化科学研究院呼和浩特分院 | Stubble leveling machine |
| CN201142842Y (en) * | 2007-10-25 | 2008-11-05 | 中国农业机械化科学研究院呼和浩特分院 | Impact spade type stubble levelling machine for bush |
| CN201252756Y (en) * | 2008-11-14 | 2009-06-10 | 鄂尔多斯市宏业生态产业发展有限公司 | Stubble leveling machine for bush |
| CN201409349Y (en) * | 2009-05-15 | 2010-02-24 | 中国农业机械化科学研究院呼和浩特分院 | Multifunctional self-propelled bush stumping and harvesting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101884296A (en) | 2010-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101884296B (en) | Multifunctional self-propelled shrub stubble flattening harvester | |
| CN201623996U (en) | Grass mower | |
| CN111357470A (en) | Orchard multidirectional copying mowing device based on spring pneumatic push rods | |
| CN110800452A (en) | Orchard grass-mowing alfalfa harvesting mechanical device | |
| CN200944760Y (en) | Machine-driven type mower with grass-raking device | |
| CN201409349Y (en) | Multifunctional self-propelled bush stumping and harvesting machine | |
| CN111684909A (en) | Four-row crawler self-propelled garlic combine harvester | |
| CN204762147U (en) | Pseudo -ginseng stem stalk harvester | |
| CN205670996U (en) | A kind of roadside hay mover | |
| CN208159582U (en) | A kind of rotary digging formula band soil ball nursery stock transplanting machine | |
| CN205305434U (en) | Self -propelled salix monogolica harvester | |
| CN201550478U (en) | Shrub-cutting reaper | |
| CN206024524U (en) | Hay cutting mechanism | |
| CN110328027A (en) | A kind of planer-type orchard trimming branch treatment in situ machine | |
| CN201210808Y (en) | Five-disk cutting flattening mill | |
| CN2753120Y (en) | Cutting flattening machine | |
| CN212034859U (en) | Four-row crawler self-propelled garlic combine harvester | |
| CN106416592A (en) | Intelligent brush cutter | |
| CN113207418A (en) | Pruning device for afforestation | |
| CN2741339Y (en) | Hand push type rotary disc straw cutter | |
| CN105103766B (en) | A kind of garlic digging harvester | |
| CN206658495U (en) | A kind of semi-automatic artificial rice cutter | |
| CN205005481U (en) | Garlic harvester | |
| CN202104066U (en) | Tea garden trimming machine | |
| CN210808278U (en) | Lawn mower for garden grassland |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 010010 No. 70 Zhao Wuda Road, Saihan District, Hohhot, the Inner Mongolia Autonomous Region. Co-patentee after: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee after: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Address before: 010010 No. 70 Zhao Wuda Road, Saihan District, Hohhot, the Inner Mongolia Autonomous Region. Co-patentee before: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee before: Huhhot branch of Chinese academy of agricultural mechanization sciences |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190903 Address after: 010010 No. 70 Zhaowuda Road, Saihan District, Hohhot City, Inner Mongolia Patentee after: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Address before: 010010 No. 70 Zhaowuda Road, Saihan District, Hohhot, Inner Mongolia Autonomous Region Co-patentee before: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee before: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. |
|
| TR01 | Transfer of patent right |