CN108184349A - One kind is broken ground stubble ploughing, rotary tillage device - Google Patents
One kind is broken ground stubble ploughing, rotary tillage device Download PDFInfo
- Publication number
- CN108184349A CN108184349A CN201711457116.8A CN201711457116A CN108184349A CN 108184349 A CN108184349 A CN 108184349A CN 201711457116 A CN201711457116 A CN 201711457116A CN 108184349 A CN108184349 A CN 108184349A
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- CN
- China
- Prior art keywords
- rotary tillage
- fixedly connected
- transverse slat
- groove
- column
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- 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.)
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting 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
-
- 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
- A01B33/08—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 belongs to agricultural mechanical fields, it breaks ground stubble ploughing, rotary tillage device more particularly, to one kind, including crossbeam, the lower surface of the crossbeam is fixedly connected by elevating mechanism with the second transverse slat, the lower end of second transverse slat is equipped with rotary tillage mechanism, the elevating mechanism includes the telescopic rod for being fixedly connected on four corners on the upside of the second transverse slat, the one end of the telescopic rod far from the second transverse slat is fixedly connected with the lower surface of crossbeam, the telescopic rod is equipped with clamping screw, and the lower surface of the crossbeam is fixedly connected with the first column.The configuration of the present invention is simple, stability is high, apply carry out rotary tillage, hack and the stubble-cleaning operation of the rotary tillage function independence of the present apparatus, it does not need to add other independent Working mechanisms again, luminous energy does not improve broken soil performance in this way, improves cultivated site preparation quality, flow chart can also be reduced, it avoids repeating operation, greatly increases operating efficiency, alleviate the labour burden of operating personnel.
Description
Technical field
The invention belongs to agricultural mechanical field, break ground stubble ploughing, rotary tillage device more particularly, to one kind.
Background technology
The farmland rotary cultivator that China uses at present usually only has rotary tillage and soil-crushing function, in actual use in order to carry
High hack effect is usually also provided with independent hack mechanism on rotary cultivator, this is only simply by rotary cultivator attachment and hack
Device is simply combined at one mechanically, and each mechanism is relatively independent.In addition, in order to increase stubble cleaning functions, it can also be in this kind of machinery
On independent stubble-ploughing mechanism is set again.This relatively independent set-up mode, not only makes the structure of farm machinery become very multiple
It is miscellaneous, and the space of the machinery is also added, machinery large-scale in this way operates in farmland to be inconvenient.Meanwhile
Interference is easily generated between each mechanism of relatively independent setting, reduces the stability of the equipment.
For this purpose, it is proposed that one kind is broken ground, stubble ploughing, rotary tillage device solves the above problems.
Invention content
The stubble ploughing, rotary tillage device regarding the issue above, the present invention provides one kind is broken ground.
In order to achieve the above objectives, present invention employs following technical proposals：One kind is broken ground stubble ploughing, rotary tillage device, including horizontal stroke
Beam, the lower surface of the crossbeam are fixedly connected by elevating mechanism with the second transverse slat, and the lower end of second transverse slat is equipped with rotary tillage
Mechanism, the elevating mechanism include the telescopic rod for being fixedly connected on four corners on the upside of the second transverse slat, and the telescopic rod is far from second
One end of transverse slat is fixedly connected with the lower surface of crossbeam, and the telescopic rod is equipped with clamping screw, and the lower surface of the crossbeam is consolidated
Surely it is connected with the first column, the lower face of first column is equipped with third groove, and the is slidably connected in the third groove
Two columns are rotatably connected to the second threaded rod in the third groove, and the upper surface of second column is equipped with and the second screw thread
Corresponding second threaded hole of bar has been fixedly and coaxially connected the second worm gear, the side of the third groove on second threaded rod
Wall is equipped with the 4th groove, and the second worm screw being meshed with the second worm gear is equipped in the 4th groove, second worm screw
One end and the side wall of the 4th groove are rotatablely connected, and the other end of second worm screw is set through the first column.
In the above-mentioned stubble ploughing, rotary tillage device that breaks ground, the second sliding block, institute are fixedly connected on the side wall of second column
The side wall for stating third groove is equipped with the second sliding slot to match with the second sliding block.
In the above-mentioned stubble ploughing, rotary tillage device that breaks ground, one end that second worm screw is located at outside the first column is fixedly connected with
Second rocking handle.
In above-mentioned multifunction rotavator, the rotary tillage mechanism includes two third laths, two third laths
It is fixedly connected respectively with the lower surface both sides of the second transverse slat, shaft is rotatably connected between two third laths.
In the above-mentioned stubble ploughing, rotary tillage device that breaks ground, multiple colters, multiple colters are fixedly connected in the shaft
It radially distributes around the shaft.
In the use of the present invention, the second rocking handle of rotation, the second rocking handle drives the rotation of the second worm screw, and the second worm screw drives second
Worm gear rotates, and the second worm gear drives the rotation of the second threaded rod, and the second threaded rod drives the movement of the second column, it is horizontal to reach adjusting second
The effect of plate height, so as to which rotary tillage depth be adjusted.The configuration of the present invention is simple, stability is high, applies the rotation of the present apparatus
Carry out rotary tillage, hack and the stubble-cleaning operation of function independence are ploughed, does not need to add other independent Working mechanisms again, so not luminous energy
Broken soil performance is improved, improves cultivated site preparation quality, moreover it is possible to reduce flow chart, avoid repeating operation, greatly increase operation
Efficiency alleviates the labour burden of operating personnel.
Description of the drawings
Fig. 1 is a kind of structural perspective of stubble ploughing, rotary tillage device that breaks ground provided by the invention；
Fig. 2 is a kind of external structure schematic diagram of stubble ploughing, rotary tillage device that breaks ground provided by the invention；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 4 is that the present invention is applied to a kind of structural perspective of multifunction rotavator；
Fig. 5 is that the present invention is applied to a kind of external structure schematic diagram of multifunction rotavator；
Fig. 6 is the backsight structural representation of Fig. 5.
In figure, 1 crossbeam, 2 fixed blocks, 3 first transverse slats, 4 risers, 5 driving motors, 6 second transverse slats, 7 fertilizing boxs, 8 limitings
Block, 9 sliding bars, 10 movable blocks, 11 first springs, 12 push plates, 13 second springs, 14 pressure cylinders, 15 first sliding blocks, 16 first screw threads
Bar, 17 first worm gears, 18 first worm screws, 19 first rocking handles, 20 first cutting rollers, 21 second cutting rollers, 22 first laths, 23
Two laths, 24 first chain drums, 25 second chain drums, 26 third chain drums, 27 the 4th chain drums, 28 telescopic rods, 29 clamping screws, 30 first
Column, 31 second columns, 32 second threaded rods, 33 second worm gears, 34 second worm screws, 35 second sliding blocks, 36 second rocking handles, 37
Three laths, 38 shafts, 39 colters, 40 the 5th chain drums, 41 the 6th chain drums.
Specific embodiment
Following embodiment only exists in illustrative purpose, is limited the scope of the invention without being intended to.
Embodiment 1：As shown in Figs. 1-3, one kind is broken ground stubble ploughing, rotary tillage device, and including crossbeam 1, the lower surface of crossbeam 1 passes through
Elevating mechanism is fixedly connected with the second transverse slat 6, and the lower end of the second transverse slat 6 is equipped with rotary tillage mechanism, and elevating mechanism includes being fixedly connected
In the telescopic rod 28 of 6 upside four corners of the second transverse slat, telescopic rod 28 one end and the lower surface of crossbeam 1 far from the second transverse slat 6 are consolidated
Fixed connection, telescopic rod 28 are equipped with clamping screw 29, and the lower surface of crossbeam 1 is fixedly connected with the first column 30, the first column 30
Lower face be equipped with third groove, slidably connect the second column 31 in third groove, second be rotatably connected in third groove
Threaded rod 32, the upper surface of the second column 31 are equipped with and 32 corresponding second threaded hole of the second threaded rod, the second threaded rod 32
On be fixedly and coaxially connected the second worm gear 33, the side wall of third groove is equipped with the 4th groove, is equipped in the 4th groove and second
The second worm screw 34 that worm gear 33 is meshed, one end of the second worm screw 34 are rotatablely connected with the side wall of the 4th groove, the second worm screw 34
The other end set through the first column 30, it should be noted that, can be as needed to the depth of rotary tillage by setting elevating mechanism
Degree is adjusted, convenient to carry out rotary tillage process in different regions.
Wherein, it is fixedly connected with the second sliding block 35 on the side wall of the second column 31, the side wall of third groove is equipped with and the
The second sliding slot that two sliding blocks 35 match, one end that the second worm screw 34 is located at outside the first column 30 are fixedly connected with the second rocking handle
36, it should be noted that when needing that the height of the second transverse slat 6 is adjusted, can be adjusted by rotating the second rocking handle 36, then
Telescopic rod 28 is locked with clamping screw 29.
Specifically, rotary tillage mechanism includes two third laths 37, two third laths 37 following table with the second transverse slat 6 respectively
Face both sides are fixedly connected, and shaft 38 is rotatably connected between two third laths 37, multiple colters are fixedly connected in shaft 38
39, multiple colters 39 38 radially distribute around the shaft, and shaft 38 drives colter 39, soil is shredded, convenient for the cultivation in later stage.
Embodiment 2：As seen in figures 3-6, apply the present invention to a kind of multifunction rotavator, including crossbeam 1, crossbeam 1
One end is fixedly connected with fixed block 2, and fixed block 2, which is equipped with, pushes over mechanism, and fixed block 2 is equipped with the first horizontal stroke close to the side of crossbeam 1
Plate 3, the upper end both sides of the first transverse slat 3 have been fixedly connected with riser 4, and riser 4 is slidably connected with crossbeam 1, specifically, two pieces of risers
4 upper end has been fixedly connected with the first sliding block 15, and the lower surface of crossbeam 1 is equipped with the first sliding groove to match with the first sliding block 15,
The regulating mechanism for the first sliding block 15 to be adjusted is equipped in the first sliding groove, the upper surface of the first transverse slat 3 is equipped with driving
Motor 5, the lower end of the first transverse slat 3 are equipped with cutting mechanism, and driving motor 5 is connected by the first transmission mechanism and cutting mechanism transmission
It connects, cutting mechanism is equipped with the second transverse slat 6, the following table that the second transverse slat 6 passes through elevating mechanism and crossbeam 1 far from the side for pushing over mechanism
Face is fixedly connected, and the lower end of the second transverse slat 6 is equipped with rotary tillage mechanism, and cutting mechanism passes through the second transmission mechanism and rotary tillage mechanism driving
Connection, side of the rotary tillage mechanism far from cutting mechanism are equipped with fertilizing box 7, and fertilizing box 7 is fixedly connected on the lower surface of crossbeam 1.
Wherein, it pushes over mechanism to include being arranged on the limited block 8 of 2 upside of fixed block, limited block 8 is close to the side wall of fixed block 2
On be fixedly connected with more sliding bars 9, the more one end of sliding bar 9 far from limited block 8 through fixed block 2 and are fixedly connected with
Same movable block 10, is arranged with the first spring 11 on sliding bar 9, the both ends of the first spring 11 respectively with fixed block 2 and living
The side wall of motion block 10 abuts, and movable block 10 is rotatably connected to push plate 12 on the side wall far from crossbeam 1, push plate 12 is close to activity
Second spring 13 is fixedly connected on the side wall of block 10, the one end of second spring 13 far from push plate 12 and the side wall of movable block 10 are consolidated
Fixed connection, the lower face of movable block 10 are equipped with the first groove, pressure cylinder 14 are rotatably connected in the first groove, it is worth mentioning at this point that,
By setting the first spring 11, pressure cylinder 14 can be made to be contacted always with ground, pressure cylinder 14 is facilitated all to push over stalk, conveniently subsequently
Cutting.
Wherein, regulating mechanism includes the first threaded rod 16, the both ends of the first threaded rod 16 respectively with the both sides of the first sliding groove
Side wall is rotatablely connected, and the first threaded rod 16 is set through two the first sliding blocks 15, and the first sliding block 15 is equipped with and the first threaded rod
16 corresponding threaded holes have been fixedly and coaxially connected the first worm gear 17 on the first threaded rod 16, and the side wall of the first sliding groove is equipped with
Second groove, the second groove is interior to be equipped with the first worm screw 18 being meshed with the first worm gear 17, one end and second of the first worm screw 18
The side wall rotation connection of groove, the other end of the first worm screw 18 through crossbeam 1 and are fixedly connected with the first rocking handle 19, pass through setting
First rocking handle 19, is conveniently operated.
Wherein, cutting mechanism includes the first cutting roller 20 and the second cutting roller 21, and the both sides of the first cutting roller 20 are equipped with
First lath 22, the both ends of the first cutting roller 20 are rotatablely connected respectively with two first laths 22, the upper end of the first lath 22 with
The lower surface of first transverse slat 3 is fixedly connected, and the both sides of the second cutting roller 21 are equipped with the second lath 23, and the two of the second cutting roller 21
End is rotatablely connected respectively with two second laths 23, and the upper end of the second lath 23 is fixedly connected with the lower surface of the first transverse slat 3, the
One end of one cutting roller 20 has been fixedly and coaxially connected the first chain drum 24, and the second cutting roller 21 is coaxial close to one end of the first chain drum 24
The second chain drum 25 is fixedly connected with, is connected between the first chain drum 24 and the second chain drum 25 by chain drive, it is worth mentioning at this point that, the
The cutting blade of one cutting roller 20 and the second cutting roller 21 is staggered, by between the first cutting roller 20 and the second cutting roller 21
Mutual cooperation stalk can be cut more thorough, accelerate stalk rot.
Further, the first transmission mechanism includes the third chain drum 26 being fixedly and coaxially connected with the drive shaft of driving motor 5,
The one end of first cutting roller 20 far from the first chain drum 24 has been fixedly and coaxially connected the 4th chain drum 27,26 and the 4th chain drum of third chain drum
It is connected between 27 by chain drive.
Wherein, elevating mechanism includes the telescopic rod 28 for being fixedly connected on 6 upside four corners of the second transverse slat, and telescopic rod 28 is separate
One end of second transverse slat 6 is fixedly connected with the lower surface of crossbeam 1, and telescopic rod 28 is equipped with clamping screw 29, the lower surface of crossbeam 1
The first column 30 is fixedly connected with, the lower face of the first column 30 is equipped with third groove, second is slidably connected in third groove
Column 31 is rotatably connected to the second threaded rod 32 in third groove, and the upper surface of the second column 31 is equipped with and the second threaded rod 32
Corresponding second threaded hole has been fixedly and coaxially connected the second worm gear 33 on the second threaded rod 32, has been set on the side wall of third groove
There is the 4th groove, be equipped with the second worm screw 34 being meshed with the second worm gear 33 in the 4th groove, one end of the second worm screw 34 and the
The side wall rotation connection of four grooves, the other end of the second worm screw 34 are set through the first column 30, it should be noted that by setting
Elevating mechanism is put, the depth of rotary tillage can be adjusted as needed, it is convenient to carry out rotary tillage process in different regions.
Specifically, be fixedly connected with the second sliding block 35 on the side wall of the second column 31, the side wall of third groove be equipped with
The second sliding slot that second sliding block 35 matches, one end that the second worm screw 34 is located at outside the first column 30 are fixedly connected with the second rocking handle
36, it should be noted that when needing that the height of the second transverse slat 6 is adjusted, can be adjusted by rotating the second rocking handle 36, then
Telescopic rod 28 is locked with clamping screw 29.
More specifically, rotary tillage mechanism include two third laths 37, two third laths 37 respectively under the second transverse slat 6
Surface both sides are fixedly connected, and shaft 38 is rotatably connected between two third laths 37, multiple ploughs are fixedly connected in shaft 38
Knife 39, multiple colters 39 38 radially distribute around the shaft, and shaft 38 drives colter 39, and soil is shredded, convenient for ploughing for later stage
Kind.
Further, the second transmission mechanism includes the 5th chain drum 40, and the 5th chain drum 40 and the second cutting roller 21 are far from second
One end of chain drum 25 is fixedly and coaxially connected, and one end of shaft 38 has been fixedly and coaxially connected the 6th chain drum 41, the 5th chain drum 40 and
Six chain drums 41 are connected by chain drive.
In the use of the present invention, the second rocking handle 36 of rotation, the second rocking handle 36 drive the second worm screw 34 to rotate, the second worm screw 34
The second worm gear 33 is driven to rotate, the second worm gear 33 drives the second threaded rod 32 to rotate, and the second threaded rod 32 drives the second column 31
It is mobile, achieve the effect that adjust 6 height of the second transverse slat, so as to which rotary tillage depth be adjusted.The apparatus structure is simple, stability
Height applies carry out rotary tillage, hack and the stubble-cleaning operation of the rotary tillage function independence of the present apparatus, does not need to add other again independent
Working mechanism, luminous energy does not improve broken soil performance in this way, improves cultivated site preparation quality, moreover it is possible to reduce flow chart, avoid repeating to make
Industry greatly increases operating efficiency, alleviates the labour burden of operating personnel.
Although crossbeam 1, fixed block 2, the first transverse slat 3, riser 4, driving motor 5, the second transverse slat is used more herein
6th, fertilizing box 7, limited block 8, sliding bar 9, movable block 10, the first spring 11, push plate 12, second spring 13, pressure cylinder 14, first are slided
Block 15, the first threaded rod 16, the first worm gear 17, the first worm screw 18, the first rocking handle 19, the first cutting roller 20, the second cutting roller 21,
First lath 22, the second lath 23, the first chain drum 24, the second chain drum 25, third chain drum 26, the 4th chain drum 27, telescopic rod 28, lock
Tight bolt 29, the first column 30, the second column 31, the second threaded rod 32, the second worm gear 33, the second worm screw 34, the second sliding block 35,
The terms such as the second rocking handle 36, third lath 37, shaft 38, colter 39, the 5th chain drum 40 and the 6th chain drum 41, but be not precluded and make
With the possibility of other terms.The use of these items is only for more easily describe and explain the essence of the present invention；It
Be construed to any one of the additional limitations and all disagreed with spirit of the present invention.
Claims (5)
- The stubble ploughing, rotary tillage device 1. one kind is broken ground, including crossbeam（1）, which is characterized in that the crossbeam（1）Lower surface pass through lifting Mechanism and the second transverse slat（6）It is fixedly connected, second transverse slat（6）Lower end be equipped with rotary tillage mechanism, the elevating mechanism includes It is fixedly connected on the second transverse slat（6）The telescopic rod of upside four corners（28）, the telescopic rod（28）Far from the second transverse slat（6）One End and crossbeam（1）Lower surface be fixedly connected, the telescopic rod（28）It is equipped with clamping screw（29）, the crossbeam（1）Under Surface is fixedly connected with the first column（30）, first column（30）Lower face be equipped with third groove, the third groove Inside slidably connect the second column（31）, the second threaded rod is rotatably connected in the third groove（32）, second column （31）Upper surface be equipped with and the second threaded rod（32）Corresponding second threaded hole, second threaded rod（32）It is upper coaxial solid Surely it is connected with the second worm gear（33）, the side wall of the third groove is equipped with the 4th groove, is equipped in the 4th groove and the Two worm gears（33）The second worm screw being meshed（34）, second worm screw（34）The side wall rotation of one end and the 4th groove connect It connects, second worm screw（34）The other end run through the first column（30）Setting.
- The stubble ploughing, rotary tillage device 2. one kind according to claim 1 is broken ground, which is characterized in that second column（31）Side The second sliding block is fixedly connected on wall（35）, the side wall of the third groove is equipped with and the second sliding block（35）Second to match Sliding slot.
- The stubble ploughing, rotary tillage device 3. one kind according to claim 1 is broken ground, which is characterized in that second worm screw（34）It is located at First column（30）Outer one end is fixedly connected with the second rocking handle（36）.
- The stubble ploughing, rotary tillage device 4. one kind according to claim 1 is broken ground, which is characterized in that the rotary tillage mechanism includes two Third lath（37）, two third laths（37）Respectively with the second transverse slat（6）Lower surface both sides be fixedly connected, two institutes State third lath（37）Between be rotatably connected to shaft（38）.
- The stubble ploughing, rotary tillage device 5. one kind according to claim 4 is broken ground, which is characterized in that the shaft（38）Upper fixation is even It is connected to multiple colters（39）, multiple colters（39）Around the shaft（38）It radially distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457116.8A CN108184349A (en) | 2017-12-28 | 2017-12-28 | One kind is broken ground stubble ploughing, rotary tillage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457116.8A CN108184349A (en) | 2017-12-28 | 2017-12-28 | One kind is broken ground stubble ploughing, rotary tillage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108184349A true CN108184349A (en) | 2018-06-22 |
Family
ID=62585449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457116.8A Pending CN108184349A (en) | 2017-12-28 | 2017-12-28 | One kind is broken ground stubble ploughing, rotary tillage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108184349A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392326A (en) * | 2018-10-16 | 2019-03-01 | 吴德财 | A kind of environment-friendly type arable land device for agricultural |
| CN110149813A (en) * | 2019-07-09 | 2019-08-23 | 潍坊学院 | A kind of swing displacement of the adjustable depth of agro-farming is digged mechanism and application method |
| CN113058987A (en) * | 2021-03-24 | 2021-07-02 | 常州大学 | Soil in-situ remediation device and method |
| CN114080871A (en) * | 2021-12-10 | 2022-02-25 | 连云港梓阳机械制造有限公司 | Automatic tilling depth adjusting device of rotary cultivator |
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| CN103814643A (en) * | 2014-03-11 | 2014-05-28 | 农业部南京农业机械化研究所 | Sweet potato rotary tillage ridging transplanting combined operation machine |
| CN104904352A (en) * | 2015-06-01 | 2015-09-16 | 湖北省烟草公司宜昌市公司 | Integrated machine for planting tobaccos |
| CN206149770U (en) * | 2016-09-10 | 2017-05-10 | 江苏清淮机械有限公司 | Structure is adjusted to fertilizing and seeding rotary cultivator land wheel depth |
| CN106961853A (en) * | 2017-05-04 | 2017-07-21 | 耒阳市丰收蔡伦机械有限公司 | It is a kind of to remove the mini-tiller that toothed burclover is easy to regulation |
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2017
- 2017-12-28 CN CN201711457116.8A patent/CN108184349A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814643A (en) * | 2014-03-11 | 2014-05-28 | 农业部南京农业机械化研究所 | Sweet potato rotary tillage ridging transplanting combined operation machine |
| CN104904352A (en) * | 2015-06-01 | 2015-09-16 | 湖北省烟草公司宜昌市公司 | Integrated machine for planting tobaccos |
| CN206149770U (en) * | 2016-09-10 | 2017-05-10 | 江苏清淮机械有限公司 | Structure is adjusted to fertilizing and seeding rotary cultivator land wheel depth |
| CN106961853A (en) * | 2017-05-04 | 2017-07-21 | 耒阳市丰收蔡伦机械有限公司 | It is a kind of to remove the mini-tiller that toothed burclover is easy to regulation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392326A (en) * | 2018-10-16 | 2019-03-01 | 吴德财 | A kind of environment-friendly type arable land device for agricultural |
| CN110149813A (en) * | 2019-07-09 | 2019-08-23 | 潍坊学院 | A kind of swing displacement of the adjustable depth of agro-farming is digged mechanism and application method |
| CN113058987A (en) * | 2021-03-24 | 2021-07-02 | 常州大学 | Soil in-situ remediation device and method |
| CN114080871A (en) * | 2021-12-10 | 2022-02-25 | 连云港梓阳机械制造有限公司 | Automatic tilling depth adjusting device of rotary cultivator |
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Application publication date: 20180622 |
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