CN110933959A - Mini-tiller convenient for cleaning entangled grass - Google Patents
Mini-tiller convenient for cleaning entangled grass Download PDFInfo
- Publication number
- CN110933959A CN110933959A CN201911288184.5A CN201911288184A CN110933959A CN 110933959 A CN110933959 A CN 110933959A CN 201911288184 A CN201911288184 A CN 201911288184A CN 110933959 A CN110933959 A CN 110933959A
- Authority
- CN
- China
- Prior art keywords
- rotary tillage
- grass
- mini
- tiller
- hydraulic cylinder
- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/028—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel of the walk-behind type
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a mini-tiller convenient for cleaning entangled grass, which comprises a frame and an engine case, wherein the engine case is fixedly connected to the bottom of the frame, a hydraulic cylinder fixing seat is fixedly connected to the bottom of the rear side of the frame, a hydraulic cylinder is fixedly arranged at the bottom of the hydraulic cylinder fixing seat, a hydraulic lifting rod is movably connected in the hydraulic cylinder, a grass removing plate is fixedly connected to the bottom of the hydraulic lifting rod, a cleaning blade is arranged at the bottom of the grass removing plate, the engine case is connected with a driving wheel spindle through a transmission mechanism, rotary tillage teeth are arranged on the driving wheel spindle, the rotary tillage teeth and the cleaning blade are arranged at intervals up and down, when the mini-tiller operates, the rotary tillage teeth rotate at high speed, the hydraulic lifting rod is driven by the hydraulic cylinder to descend, the cleaning blade at the bottom of the grass removing plate is further moved downwards, and the cleaning blade and the entangled grass wound, can effectively remove the entangled grass between the rotary tillage teeth, and is convenient for the mini-tiller to cultivate.
Description
Technical Field
The invention relates to a mini-tiller convenient for cleaning entangled grass, and belongs to the field of mini-tiller equipment.
Background
The mini-tiller is powered by a small diesel engine or a gasoline engine, has the characteristics of light weight, small volume, simple structure and the like, is widely suitable for dry land, paddy field, orchard and the like in plains, mountainous areas and hills, can perform operations of pumping water, generating electricity, spraying and the like by being matched with corresponding machines, can also be used for towing a trailer for short-distance transportation, can freely run in the field, is convenient for users to use and store, saves the trouble that large agricultural machinery cannot enter the mountainous area field, and is the best choice for farmers to replace cattle ploughing.
Disclosure of Invention
The invention aims to provide a mini-tiller convenient for cleaning entangled grass, which can effectively solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
a mini-tiller convenient for cleaning entangled grass comprises a rack and an engine case, wherein the engine case is fixedly connected to the bottom of the rack, a hydraulic cylinder fixing seat is fixedly connected to the bottom of the rear side of the rack, a hydraulic cylinder is fixedly mounted at the bottom of the hydraulic cylinder fixing seat, a hydraulic lifting rod is movably connected in the hydraulic cylinder, a grass removing plate is fixedly connected to the bottom of the hydraulic lifting rod, a cleaning blade is arranged at the bottom of the grass removing plate, the engine case is connected with a driving wheel main shaft through a transmission mechanism, the transmission mechanism is a belt or chain type gear box, rotary tillage teeth are mounted on the driving wheel main shaft, and the rotary tillage teeth and the cleaning blade are arranged at intervals up and down;
when the mini-tiller operates, the rotary tillage teeth rotate at a high speed, the hydraulic lifting rod is driven to descend through the hydraulic cylinder, the cleaning blade at the bottom of the weeding plate moves downwards, the cleaning blade and the wound grass wound between the rotary tillage teeth are cleaned and cut, the wound grass between the rotary tillage teeth can be effectively removed, and the mini-tiller can conveniently perform tillage work.
Further, both ends are all fixedly connected with fender about the frame for block the earth at the rotary tillage in-process, both ends are all rotated and are connected with the drive wheel about the drive wheel main shaft, just the drive wheel sets up in fender one side outside.
Further, the front side of the rack is rotatably connected with a steering wheel, and the steering wheel is further provided with anti-skid rubber bulges, so that the contact area between the steering wheel and the ground is increased, and the anti-skid and anti-sinking effects are better.
Further, the cleaning blade sets up to the T style of calligraphy, the cleaning blade passes through bolt fixed connection in weeding board bottom, and wherein the cutting edge part sets up in the bottommost, and the top sets up to the mounting panel structure, is equipped with the through-hole that supplies the bolt to pass on the mounting panel, be equipped with on weeding board with bolt assorted screw hole, will clean blade fixed connection in weeding board bottom through the bolt, only need unscrew the bolt and can change when needs are changed, convenient the change.
Furthermore, the number of the cleaning blades is equal to that of the rotary tillage teeth, the cleaning blades are arranged between the adjacent rotary tillage teeth or between the rotary tillage teeth and the transmission mechanism, the cleaning blades cannot interfere with the rotary tillage teeth or the transmission mechanism when the hydraulic cylinder drives the hydraulic lifting rod to descend, and meanwhile, grass winding or straw cutting is facilitated.
Furthermore, drive mechanism is connected with engine case mechanical transmission, drive structure fixed connection is in drive wheel main shaft intermediate position, and drive structure adopts belt or chain gear box, and drive structure sets up at weeding board rear side or front side, has certain distance with weeding board, can not produce at weeding board lift in-process and interfere.
Compared with the prior art, the invention has the following beneficial effects:
1. the hydraulic lifting rod is driven to descend by the hydraulic cylinder, so that the cleaning blade at the bottom of the weeding plate moves downwards, the rotary tillage teeth are driven to rotate by the main shaft of the driving wheel, and the cleaning blade and the grass winding wound between the rotary tillage teeth move relatively to clean and cut, so that the grass winding between the rotary tillage teeth can be effectively removed, and the mini-tiller can conveniently plough land;
2. the distance between clearance blade and the drive wheel main shaft can be adjusted in the lift through pneumatic cylinder drive hydraulic lifting rod, and regulation clearance interval that can be convenient can be adjusted according to the clearance degree of difficulty of twining the grass simultaneously, twines the grass according to reality and needs the selectivity to clear up, and it is more convenient to use, can further improve weeding efficiency, reduces down time, has further improved the rotary tillage efficiency of machine of ploughing a little.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a connection structure diagram of a micro-cultivator frame convenient for cleaning entangled grass.
FIG. 2 is a structural diagram of a mini-tiller convenient for cleaning entangled grass.
FIG. 3 is a frame connection structure diagram of another embodiment of the mini-tiller convenient for cleaning entangled grass.
Reference numbers in the figures: 1. a frame; 2. an engine case; 3. a drive wheel spindle; 4. a drive wheel; 5. a fender; 6. a steering wheel; 7. a transmission mechanism; 8. rotary tillage teeth; 9. a hydraulic cylinder fixing seat; 10. a hydraulic cylinder; 11. a hydraulic lifting rod; 12. a weeding plate; 13. and (6) cleaning the blade.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.
Example 1
In this embodiment, the maximum length of descent of the cleaning blade 13 is set to be 10cm from the top of the driving wheel spindle 3.
As shown in fig. 1-2, a mini-tiller convenient for cleaning entangled grass comprises a frame 1 and an engine case 2, wherein the engine case 2 is fixedly connected to the bottom of the frame 1, the frame 1 is fixedly connected with a hydraulic cylinder fixing seat 9 near the bottom of the rear side, a hydraulic cylinder 10 is fixedly installed at the bottom of the hydraulic cylinder fixing seat 9, a hydraulic lifting rod 11 is movably connected in the hydraulic cylinder 10, a grass removing plate 12 is fixedly connected to the bottom of the hydraulic lifting rod 11, a cleaning blade 13 is arranged at the bottom of the grass removing plate 12, the engine case 2 is connected with a driving wheel spindle 3 through a transmission mechanism 7, the transmission mechanism 7 is a belt or chain type gear box, rotary tillage teeth 8 are installed on the driving wheel spindle 3, the rotary tillage teeth 8 and the cleaning blade 13 are arranged at intervals from top to bottom, the cleaning blade 13 is uniformly arranged between adjacent rotary tillage teeth 8 or between the rotary tillage teeth 8 and the transmission mechanism, under the structure, the grass or straw is conveniently cut off from the middle position, the grass or straw falls off in the moving process, and the grass or straw is conveniently cleaned;
when ploughing the machine operation a little, rotary tillage tooth 8 rotates at a high speed, drive hydraulic lifting rod 11 through pneumatic cylinder 10 and descend, and then realize the clearance blade 13 downstream of weeding board 12 bottoms, clearance blade 13 takes place relative motion with the winding grass that twines between rotary tillage tooth 8 and clears up the cutting, clearance blade 13 and the winding grass that twines between rotary tillage tooth 8 clear up the cutting, twine grass or straw and drop in the motion process, be convenient for clear up and twine grass or straw, can effectively clear up the grass that twines between rotary tillage tooth 8, the machine of ploughing a little of being convenient for ploughs work.
In this example, both ends all fixedly connected with fender 5 about frame 1, both ends all rotate about drive wheel main shaft 3 and are connected with drive wheel 4, just drive wheel 4 sets up and leans on outer one side at fender 5, and fender 5 is used for blockking the earth at the rotary tillage in-process.
In this example, 1 front side of frame still rotates and is connected with directive wheel 6, just still be equipped with anti-skidding rubber bulge on the directive wheel 6, increased the area of contact of directive wheel 6 with the soil, the antiskid is prevented sinking the effect better, makes things convenient for the rotary tillage work in the paddy field more.
In this example, clearance blade 13 sets up to the T style of calligraphy, clearance blade 13 passes through bolt fixed connection in weeding board 12 bottom, and wherein the cutting edge part sets up in the bottommost, and the top sets up the mounting panel structure parallel with weeding board 12, is equipped with the through-hole that supplies the bolt to pass on the mounting panel, be equipped with on weeding board 12 with bolt assorted screw hole, will clear up blade 13 fixed connection in weeding board 12 bottom through the bolt, only need twist off the bolt and can change when needs are changed, convenient change.
In this example, the number of cleaning blades 13 is equal to the number of rotary tillage teeth 8, and the cleaning blades 13 are arranged between adjacent rotary tillage teeth 8 or between the rotary tillage teeth 8 and the transmission mechanism 7.
In this example, the transmission mechanism 7 is in mechanical transmission connection with the engine case 2, and the transmission mechanism 7 is fixedly connected to the middle position of the driving wheel spindle 3, so that balance is conveniently kept, and stable transmission is facilitated.
By adopting the technical scheme: the maximum length that clearance blade 13 descends sets up to and 10cm from 3 tops of drive wheel main shaft, when ploughing machine a little and carry out the during operation, through the engine, drive mechanism 7 transmits power for drive wheel main shaft 3, drive wheel main shaft 3 drives rotary tillage tooth 8 and can effectively realize the rotary tillage to the soil on the soil, drive hydraulic lifting rod 11 through pneumatic cylinder 10 and descend, and then realize the clearance blade 13 downstream of weeding board 12 bottom, drive wheel main shaft 3 drives rotary tillage tooth 8 and rotates this moment, clearance blade 13 takes place relative motion with the winding grass winding between rotary tillage tooth 8 and carries out the clearance cutting, under the condition that clearance blade 13 is 10cm with drive wheel main shaft 3 distance, can be continuous clear up the winding grass on rotary tillage tooth 8 surfaces, effectively guarantee going on smoothly of rotary tillage work.
Example 2
In this embodiment, the maximum length of descent of the cleaning blade 13 is set to be 5cm from the top of the driving wheel spindle 3.
As shown in fig. 2-3, a mini-tiller convenient for cleaning grass winding comprises a frame 1 and an engine case 2, wherein the engine case 2 is fixedly connected to the bottom of the frame 1, a hydraulic cylinder fixing seat 9 is fixedly connected to the bottom of the rear side of the frame 1, a hydraulic cylinder 10 is fixedly mounted at the bottom of the hydraulic cylinder fixing seat 9, a hydraulic lifting rod 11 is movably connected in the hydraulic cylinder 10, a grass removing plate 12 is fixedly connected to the bottom of the hydraulic lifting rod 11, a cleaning blade 13 is arranged at the bottom of the grass removing plate 12, the engine case 2 is connected with a driving wheel spindle 3 through a transmission mechanism 7, rotary tillage teeth 8 are mounted on the driving wheel spindle 3, the rotary tillage teeth 8 and the cleaning blade 13 are arranged at intervals up and down, the cleaning blade 13 is uniformly arranged between adjacent rotary tillage teeth 8 or between the rotary tillage teeth 8 and the transmission mechanism 7, and under the structure, the grass winding or the straw can be conveniently cut off from the middle position, the grass winding or the straw falling during the movement process is convenient, and the grass winding or the straw is convenient to clean;
when the mini-tiller operates, the rotary tillage teeth 8 rotate at a high speed, the hydraulic lifting rod 11 is driven to descend through the hydraulic cylinder 10, then the cleaning blades 13 at the bottom of the weeding plate 12 move downwards, the cleaning blades 13 and the wound grass wound between the rotary tillage teeth 8 are cleaned and cut, the wound grass between the rotary tillage teeth 8 can be effectively removed, and the mini-tiller can conveniently perform tillage work.
In this example, both ends all fixedly connected with fender 5 about frame 1, both ends all rotate about drive wheel main shaft 3 and are connected with drive wheel 4, just drive wheel 4 sets up and leans on outer one side at fender 5, and fender 5 is used for blockking the earth at the rotary tillage in-process.
In this example, 1 front side of frame still rotates and is connected with directive wheel 6, just still be equipped with anti-skidding rubber bulge on the directive wheel 6, increased the area of contact of directive wheel 6 with the soil, the antiskid is prevented sinking the effect better, makes things convenient for the rotary tillage work in the paddy field more.
In this example, clearance blade 13 sets up to the T style of calligraphy, clearance blade 13 passes through bolt fixed connection in weeding board 12 bottom, and wherein the cutting edge part sets up in the bottommost, and the top sets up the mounting panel structure parallel with weeding board 12, is equipped with the through-hole that supplies the bolt to pass on the mounting panel, be equipped with on weeding board 12 with bolt assorted screw hole, will clear up blade 13 fixed connection in weeding board 12 bottom through the bolt, only need twist off the bolt and can change when needs are changed, convenient change.
In this example, the number of cleaning blades 13 is equal to the number of rotary tillage teeth 8, and the cleaning blades 13 are arranged between adjacent rotary tillage teeth 8 or between the rotary tillage teeth 8 and the transmission mechanism 7.
In this example, the transmission mechanism 7 is in mechanical transmission connection with the engine case 2, and the transmission mechanism 7 is fixedly connected to the middle position of the driving wheel spindle 3, so that balance is conveniently kept, and stable transmission is facilitated.
By adopting the technical scheme: the maximum descending length of the cleaning blade 13 is set to be 5cm from the top of the driving wheel spindle 3, when the mini-tiller works, power is transmitted to the driving wheel spindle 3 through the engine and the transmission mechanism 7, the driving wheel spindle 3 drives the rotary tillage teeth 8 to rotate on the ground, rotary tillage on the ground can be effectively realized, under the condition that the distance between the cleaning blade 13 and the driving wheel spindle 3 is 5cm, when the rotary tillage teeth 8 and grass wound on the driving wheel spindle 3 are more, the hydraulic lifting rod 11 is driven to descend through the hydraulic cylinder 10, the cleaning blade 13 at the bottom of the grass removing plate 12 moves downwards, the driving wheel spindle 3 drives the rotary tillage teeth 8 to rotate at the moment, the grass wound between the cleaning blade 13 and the rotary tillage teeth 8 can be cleaned and cut through relative motion, grass wound on the surface of the driving wheel spindle 3, grass wound between the rotary tillage teeth 8 and the transmission mechanism 7 can be cleaned discontinuously, the rotary cultivator is more thorough to clean at the distance, and the smooth operation of the rotary cultivation is effectively ensured.
When the mini-tiller is used, firstly, the engine in the engine case 2 is started, power is transmitted to the driving wheel spindle 3 through the engine and the transmission mechanism 7, the driving wheel spindle 3 drives the rotary tillage teeth 8 to rotate on the ground, rotary tillage on the ground can be effectively realized, the hydraulic lifting rod 11 is driven to descend through the hydraulic cylinder 10, the cleaning blade 13 at the bottom of the grass removing plate 12 moves downwards, the driving wheel spindle 3 drives the rotary tillage teeth 8 to rotate, the cleaning blade 13 and grass winding wound between the rotary tillage teeth 8 move relatively to perform cleaning and cutting, the distance between the cleaning blade 13 and the driving wheel spindle 3 can be adjusted by the lifting of the hydraulic lifting rod 11 driven by the hydraulic cylinder 10, the cleaning interval can be conveniently adjusted, meanwhile, the mini-tiller can be adjusted according to the cleaning difficulty of grass winding, and can be selectively cleaned according to actual grass winding requirements, the rotary cultivator is more convenient to use, can further improve weeding efficiency, reduces the downtime, and further improves the rotary tillage efficiency of the mini-tiller.
While there have been shown and described what are at present considered the preferred embodiments of the invention, the fundamental principles and essential features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are included to illustrate the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plough machine a little convenient to clearance twines grass, includes frame (1), engine case (2), its characterized in that: the automatic weeding machine is characterized in that the engine case (2) is fixedly connected to the bottom of the frame (1), a hydraulic cylinder fixing seat (9) is fixedly connected to the bottom of the rear side of the frame (1), a hydraulic cylinder (10) is fixedly mounted at the bottom of the hydraulic cylinder fixing seat (9), a hydraulic lifting rod (11) is movably connected in the hydraulic cylinder (10), a weeding plate (12) is fixedly connected to the bottom of the hydraulic lifting rod (11), a cleaning blade (13) is arranged at the bottom of the weeding plate (12), the engine case (2) is connected with the driving wheel spindle (3) through a transmission mechanism (7), rotary tillage teeth (8) are mounted on the driving wheel spindle (3), and the rotary tillage teeth (8) and the cleaning blade (13) are arranged at intervals up and down;
when the mini-tiller operates, the rotary tillage teeth (8) rotate at a high speed, the hydraulic lifting rod (11) is driven to descend through the hydraulic cylinder (10), then the cleaning blades (13) at the bottom of the weeding plate (12) move downwards, the cleaning blades (13) and the wound grass between the rotary tillage teeth (8) are cleaned and cut, the wound grass between the rotary tillage teeth (8) can be effectively removed, and the mini-tiller is convenient for tilling.
2. The mini-tiller convenient to clean entangled grass according to claim 1, characterized in that: both ends equal fixedly connected with fender (5) about frame (1), both ends are all rotated and are connected with drive wheel (4) about drive wheel main shaft (3), just drive wheel (4) set up and lean on outer one side at fender (5).
3. The mini-tiller convenient to clean entangled grass according to claim 1, characterized in that: the front side of the frame (1) is also rotatably connected with a steering wheel (6), and the steering wheel (6) is also provided with an anti-skid rubber bulge.
4. The mini-tiller convenient to clean entangled grass according to claim 1, characterized in that: the cleaning blade (13) is T-shaped, and the cleaning blade (13) is fixedly connected to the bottom of the weeding plate (12) through a bolt.
5. The mini-tiller convenient to clean entangled grass according to claim 1, characterized in that: the number of the cleaning blades (13) is equal to that of the rotary tillage teeth (8), and the cleaning blades (13) are arranged between the adjacent rotary tillage teeth (8) or between the rotary tillage teeth (8) and the transmission mechanism (7).
6. The mini-tiller convenient to clean entangled grass according to claim 1, characterized in that: the transmission mechanism (7) is in mechanical transmission connection with the engine case (2), and the transmission mechanism (7) is fixedly connected to the middle position of the driving wheel spindle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288184.5A CN110933959A (en) | 2019-12-15 | 2019-12-15 | Mini-tiller convenient for cleaning entangled grass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288184.5A CN110933959A (en) | 2019-12-15 | 2019-12-15 | Mini-tiller convenient for cleaning entangled grass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110933959A true CN110933959A (en) | 2020-03-31 |
Family
ID=69911424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911288184.5A Pending CN110933959A (en) | 2019-12-15 | 2019-12-15 | Mini-tiller convenient for cleaning entangled grass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110933959A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690047A (en) * | 2021-01-18 | 2021-04-23 | 乐锐 | Tiller of preventing twining grass |
| CN113575003A (en) * | 2021-07-29 | 2021-11-02 | 天明环境修复有限公司 | Anti-winding organic pollutant polluted land block repairing device and using method |
| CN113574987A (en) * | 2021-07-05 | 2021-11-02 | 安徽宏翔农业机械有限公司 | Cutter shaft anti-winding device for rotary cultivator |
| CN114467378A (en) * | 2022-01-07 | 2022-05-13 | 张齐中 | Arbor antiwind rotary cultivator |
| CN116982434A (en) * | 2023-09-25 | 2023-11-03 | 潍坊市慧博机械股份有限公司 | Weeding and spraying dual-purpose equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117503U (en) * | 1991-01-21 | 1992-10-21 | ヤンマー農機株式会社 | rotary cover |
| CN201064088Y (en) * | 2007-06-20 | 2008-05-28 | 刘吉政 | Minitype cultivator |
| CN204047034U (en) * | 2014-10-22 | 2014-12-31 | 王丽 | A kind of rotovator |
| CN105706546A (en) * | 2016-02-24 | 2016-06-29 | 湖北工业大学 | Remote control oil and electric hybrid mini-tiller with power generator and hub motor |
| CN106856674A (en) * | 2015-12-14 | 2017-06-20 | 重庆市大眼界广告有限公司 | A kind of multifunctional small tiller |
| CN107736091A (en) * | 2017-11-19 | 2018-02-27 | 重庆汇田机械制造有限公司 | Facilitate the mini-tiller of handle adjusting |
| CN207382806U (en) * | 2017-11-01 | 2018-05-22 | 新昌县回山镇启迪五金经营部 | A kind of wheatland rooter |
| CN207443358U (en) * | 2017-10-20 | 2018-06-05 | 金塔县金农机械制造有限公司 | A kind of rotary cultivator for being easily installed dismounting |
| CN207706643U (en) * | 2017-11-23 | 2018-08-10 | 向群 | A kind of ploughing machine |
| CN208191160U (en) * | 2018-04-24 | 2018-12-07 | 重庆市沙坪坝区嘉陵摩托车配件有限责任公司 | A kind of orchard auxiliary is loosened the soil with efficient mini-tiller |
| CN109496465A (en) * | 2018-11-13 | 2019-03-22 | 贵州大学 | A kind of small-sized rotary tiller convenient for calculating working area |
-
2019
- 2019-12-15 CN CN201911288184.5A patent/CN110933959A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04117503U (en) * | 1991-01-21 | 1992-10-21 | ヤンマー農機株式会社 | rotary cover |
| CN201064088Y (en) * | 2007-06-20 | 2008-05-28 | 刘吉政 | Minitype cultivator |
| CN204047034U (en) * | 2014-10-22 | 2014-12-31 | 王丽 | A kind of rotovator |
| CN106856674A (en) * | 2015-12-14 | 2017-06-20 | 重庆市大眼界广告有限公司 | A kind of multifunctional small tiller |
| CN105706546A (en) * | 2016-02-24 | 2016-06-29 | 湖北工业大学 | Remote control oil and electric hybrid mini-tiller with power generator and hub motor |
| CN207443358U (en) * | 2017-10-20 | 2018-06-05 | 金塔县金农机械制造有限公司 | A kind of rotary cultivator for being easily installed dismounting |
| CN207382806U (en) * | 2017-11-01 | 2018-05-22 | 新昌县回山镇启迪五金经营部 | A kind of wheatland rooter |
| CN107736091A (en) * | 2017-11-19 | 2018-02-27 | 重庆汇田机械制造有限公司 | Facilitate the mini-tiller of handle adjusting |
| CN207706643U (en) * | 2017-11-23 | 2018-08-10 | 向群 | A kind of ploughing machine |
| CN208191160U (en) * | 2018-04-24 | 2018-12-07 | 重庆市沙坪坝区嘉陵摩托车配件有限责任公司 | A kind of orchard auxiliary is loosened the soil with efficient mini-tiller |
| CN109496465A (en) * | 2018-11-13 | 2019-03-22 | 贵州大学 | A kind of small-sized rotary tiller convenient for calculating working area |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690047A (en) * | 2021-01-18 | 2021-04-23 | 乐锐 | Tiller of preventing twining grass |
| CN113574987A (en) * | 2021-07-05 | 2021-11-02 | 安徽宏翔农业机械有限公司 | Cutter shaft anti-winding device for rotary cultivator |
| CN113575003A (en) * | 2021-07-29 | 2021-11-02 | 天明环境修复有限公司 | Anti-winding organic pollutant polluted land block repairing device and using method |
| CN113575003B (en) * | 2021-07-29 | 2022-07-05 | 天明环境修复有限公司 | Anti-winding organic pollutant polluted land block repairing device and using method |
| CN114467378A (en) * | 2022-01-07 | 2022-05-13 | 张齐中 | Arbor antiwind rotary cultivator |
| CN114467378B (en) * | 2022-01-07 | 2023-08-25 | 南京唐壹信息科技有限公司 | Cutter shaft anti-winding rotary cultivator |
| CN116982434A (en) * | 2023-09-25 | 2023-11-03 | 潍坊市慧博机械股份有限公司 | Weeding and spraying dual-purpose equipment |
| CN116982434B (en) * | 2023-09-25 | 2023-12-15 | 潍坊市慧博机械股份有限公司 | Weeding and spraying dual-purpose equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110933959A (en) | Mini-tiller convenient for cleaning entangled grass | |
| CN102144449A (en) | Novel potato seedling killing machine | |
| CN102210204A (en) | Land farming method | |
| CN210491583U (en) | Paddy field intertillage weeder | |
| CN111066462B (en) | Antiwind rotary tillage stubble cleaner | |
| CN201278699Y (en) | Cotton topping device | |
| CN111345131A (en) | Special mini-tiller for greenhouse vegetable greenhouse | |
| CN106489416B (en) | Weeding machine | |
| CN211210400U (en) | Spiral-disk-free vertical rotation powder ridge tillage tool | |
| CN201700137U (en) | Amphibious boat type rotary cultivator | |
| CN111955071A (en) | Agricultural scarifier | |
| CN208016349U (en) | A kind of farmland high-efficiency weeding | |
| CN208300317U (en) | A kind of agricultural weeding equipment | |
| CN100403871C (en) | Vertical type rotary tillage ridger | |
| CN217406967U (en) | Tomato is planted with equipment of digging | |
| CN221553835U (en) | Vegetable planting weeding device | |
| CN1226371A (en) | Sugarcane harvester | |
| CN212138256U (en) | Vegetable field cultivator with adjustable ploughing depth | |
| CN211064068U (en) | Hydraulic profiling inter-row weeding and mowing dual-purpose machine for orchard | |
| CN2817329Y (en) | Multifunctional weeding machine | |
| CN216437903U (en) | Soil loosening device for agricultural planting | |
| CN219593061U (en) | Municipal garden weeder | |
| CN2205096Y (en) | Suspension reversal rotary stubble cutting machine | |
| CN2527072Y (en) | Harrow for rice field | |
| CN207075246U (en) | A kind of maize seedling cuts leaf machine |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200331 |