CN102057803A - Miniature rotary tilling and ridge dismantling tobacco stem pulling machine - Google Patents
Miniature rotary tilling and ridge dismantling tobacco stem pulling machine Download PDFInfo
- Publication number
- CN102057803A CN102057803A CN 201010528250 CN201010528250A CN102057803A CN 102057803 A CN102057803 A CN 102057803A CN 201010528250 CN201010528250 CN 201010528250 CN 201010528250 A CN201010528250 A CN 201010528250A CN 102057803 A CN102057803 A CN 102057803A
- Authority
- CN
- China
- Prior art keywords
- ridge
- tobacco
- chain
- open
- rotary tillage
- 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.)
- Granted
Links
Images
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a miniature rotary tilling and ridge dismantling tobacco stem pulling machine which comprises an engine, a first gearbox, a second gearbox, a tobacco stem grinder, a control handrail, a walking driving wheel and a walking driven wheel, wherein the engine is connected with a stand, the walking driving wheel is connected with the engine through the first gearbox and is provided with a steering mechanism, the stand is provided with a clamping transportation mechanism and a rotary tilling and ridge dismantling cutter, the rotary tilling and ridge dismantling cutter is used for carrying out soil removal and upward digging on a tobacco root, the clamping transportation mechanism is used for clamping and pulling out the tobacco subjected to soil removal and upward digging, the engine drives the walking driving wheel through the first gearbox and drives the rotary tilling and ridge dismantling cutter and the clamping transportation mechanism through the second gearbox, and the tobacco stem grinder is used for grinding tobacco stems pulled out and transported by the transportation mechanism. The miniature rotary tilling and ridge dismantling tobacco stem pulling machine utilizes the rotary tilling and ridge dismantling cutter which actively carries out rotary tillage to carry out soil removal and upward digging on the tobacco stem root, thereby being capable of well removing soils adsorbed on the tobacco stem root.
Description
Technical field
The present invention relates to agricultural mechanical field, relate in particular to a kind of miniature rotary tillage and tear ridge tobacco pole jack open.
Background technology
In the planting process of tobacco, after tobacco leaf was plucked and finished, the tobacco rod that is retained between the field not only was difficult to rot, and can carry the tobacco pathogenic bacteria usually, may cause the tobacco total crop failure in the coming year under the serious situation.Therefore, must as much as possible tobacco rod be removed totally, be beneficial to follow-up cultivating, to guarantee the sustainable development of tobacco planting industry.
Be to rely on manually to carry out tobacco rod and pull out in early days, waste time and energy that efficient is lower.For this reason, people have carried out long-term exploration, have proposed various mechanical tobacco pole jack devices.As the Chinese invention patent application number be: " 200910211104.6 ", patent name is pulled out tobacco rod for having put down in writing a kind of break shovel and double-stranded bar of hanging frame lower of utilizing in the patent application document of " flue-cured tobacco stem pulling machine ", break shovel is fixed on and does not connect power on the frame, because this break shovel is not the mechanism of active rotary tillage, thereby it removes the poor effect of the attached soil of tobacco rod root system portion, resistance is big, the overload when causing double-stranded bar dead man.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of attached soil that can remove tobacco rod root system portion well, and ridge tobacco pole jack is torn in the rotary tillage of loading when reducing double-stranded bar dead man open.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of miniature rotary tillage to tear ridge tobacco pole jack open, comprise the engine that is connected with frame, first gearbox, second gearbox, the tobacco rod cracker, handle handrail, walking driver gear and walking passive gear, described walking driver gear is connected with engine by first gearbox, described walking driver gear has steering mechanism, described frame is provided with the clamping conveying mechanism and the ridge cutter is torn in rotary tillage open, described rotary tillage is torn the ridge cutter open and is used for the tobacco root is removed soil and make progress to dig to dig, described clamping conveying mechanism is used for the tobacco that removes soil and upwards dig after digging is clamped and extracts, described engine drives walking driver gear by first gearbox, described engine drives rotary tillage by second gearbox and tears ridge cutter and clamping conveying mechanism open, and the tobacco rod that described tobacco rod cracker is used for conveying mechanism is extracted and sent into is pulverized.
Wherein, to tear the ridge cutter open be the fans sheet rotating knife with at least three blades in described rotary tillage.
Wherein, described clamping conveying mechanism comprises the suspension frame and is arranged on first chain, first driving wheel, first driven pulley, second chain, second driving wheel, second driven pulley that hangs on the frame, described first chain forms closed loop and rotation around first driving wheel and first driven pulley, described second chain forms closed loop and rotation around second driving wheel and second driven pulley, forms the clamping part of tobacco rod between described first chain and second chain.
Wherein, described clamping conveying mechanism comprises the 3rd chain, and described the 3rd chain is all vertical with second chain with described first chain, and described the 3rd chain is used for the tobacco rod of clamping part is transported to the tobacco rod cracker.
Wherein, described clamping conveying mechanism comprises that first tightens up wheel and second tighten up wheel, described first chain tightens up wheel, first driving wheel and first driven pulley around first and forms closed loop and rotation, and described second chain tightens up wheel, second driving wheel and second driven pulley around second and forms closed loop and rotation.
Wherein, ridge tobacco pole jack is torn in described miniature rotary tillage open, comprise guiding mechanism, described guiding mechanism is connected with the clamping conveying mechanism, described guiding mechanism comprises first guide post and second guide post, described first guide post and second guide post are fixed on and hang on the frame, and described first guide post and second guide post are " eight " font layout, the clamping part of the osculum of described " eight " font in the middle of first chain and second chain.
Wherein, described guiding mechanism comprises first driving lever and second driving lever, and described first driving lever is fixedlyed connected and rotation coaxial with it with first driven pulley, and described second driving lever is fixedlyed connected and rotation coaxial with it with second driven pulley.
Wherein, clamping part in the middle of described first chain and second chain has into bar mouth and rod mouth, describedly advance the bar mouth between first driven pulley and second driven pulley, described rod mouth is between first driving wheel and second driving wheel, and described rod mouth is connected with the tobacco rod cracker.
Wherein, be provided with the tobacco rod powder collection device in the described tobacco rod cracker.
Wherein, described walking driver gear diameter is greater than the walking passive gear diameter, and described clamping conveying mechanism becomes 30～60 degree angles with ground.
The invention has the beneficial effects as follows: it is big that the tobacco pole jack that is different from prior art adopts break shovel to remove the poor effect and the resistance of the attached soil of tobacco rod root system portion, OL defective when causing double-stranded bar dead man, rotary tillage of the present invention tear open ridge tobacco pole jack utilization initiatively the rotary tillage of rotary tillage tear the ridge cutter open and tobacco rod root system portion is removed soil and upwards dig and dig, can remove the attached soil of tobacco rod root system well.Tear the ridge cutter open and when tobacco rod is pulled out, field has also been carried out rotary tillage and tear the ridge open, make the field ridge height of pulling out behind the tobacco rod reduce by more than 50 the farming in convenient ensuing farmland.
Description of drawings
Fig. 1 is the structural representation that ridge tobacco pole jack is torn in rotary tillage of the present invention open;
Fig. 2 is the first example structure schematic diagram of clamping conveying mechanism of the present invention and guiding mechanism;
Fig. 3 is the second example structure schematic diagram of clamping conveying mechanism of the present invention and guiding mechanism.
Embodiment
By describing technology contents of the present invention, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, ridge tobacco pole jack is torn in the miniature rotary tillage of the present invention open, comprise the engine 15 that is connected with frame 10, first gearbox 14, second gearbox 18, tobacco rod cracker 20, handle handrail 11, walking driver gear 12 and walking passive gear 13, described walking driver gear 12 is connected with engine 15 by first gearbox 14, described walking active 12 has steering mechanism, described frame 10 is provided with clamping conveying mechanism 16 and ridge cutter 17 is torn in rotary tillage open, described rotary tillage is torn ridge cutter 17 open and is used for the tobacco root is loosened the soil or digs and dig, described clamping conveying mechanism 16 is used for the tobacco of loosening the soil or dig after digging is clamped and extracts, described engine 15 drives walking driver gear by first gearbox 14, described engine 15 drives rotary tillage by second gearbox 18 and tears ridge cutter 17 and clamping conveying mechanism 16 open, and the tobacco rod that described tobacco rod cracker 20 is used for conveying mechanism is extracted and sent into is pulverized.
Engine has double dynamical, and first power drives walking driver gear by first gearbox, tears ridge tobacco pole jack open for rotary tillage of the present invention walking power is provided; Second power drives the clamping conveying mechanism by second gearbox and the ridge cutter is torn in rotary tillage open, drive the present invention and remove the attached soil of tobacco rod root system portion earlier, after utilize the clamping conveying mechanism to pull out tobacco rod.
It is big that the tobacco pole jack that is different from prior art adopts break shovel to remove the poor effect and the resistance of the attached soil of tobacco rod root system portion, OL defective when causing double-stranded bar dead man, rotary tillage of the present invention is torn ridge tobacco pole jack utilization open and is initiatively selected the rotary tillage of the active rotary tillage of following to tear the ridge cutter open tobacco rod root system portion is removed soil and upwards to dig and dig, can remove the attached soil of tobacco rod root system well.Tear the ridge cutter open and when tobacco rod is pulled out, field has also been carried out rotary tillage and tear the ridge open, make the field ridge height of pulling out behind the tobacco rod reduce by more than 50 the farming in convenient ensuing farmland.
In one embodiment, described rotary tillage is torn ridge cutter 17 open for having the fans sheet rotating knife of at least three blades.Rotary tillage is torn ridge cutter 17 open and is preferably two and separate from the both sides of tobacco rod, and each rotary tillage is torn ridge cutter 17 open and all had 5～8 blades, can remove the attached soil of tobacco rod the right and left so effectively.The shape that the ridge cutter is torn in rotary tillage open can be arranged to other shape as required, as curved blade, semicircle blade etc.
Continue to consult Fig. 2, in one embodiment, described clamping conveying mechanism 16 comprises suspension frame 161 and is arranged on first chain 162, first driven pulley 163, first driving wheel 164, second chain 166, second driven pulley 167 and second driving wheel 168 that hangs on the frame, described first chain 162 forms closed loop and rotation around first driven pulley 163 and first driving wheel 164, described second chain 166 forms closed loop and rotation around second driven pulley 167 and second driving wheel 168, forms the clamping part of tobacco rod between described first chain 162 and second chain 166.Clamping part between first chain 162 and second chain 166 should be suitable with the diameter of tobacco rod, so that double-stranded bar can clamp tobacco rod well and can utilize chucking power to pull up tobacco rod.
Clamping conveying mechanism 16 also can adopt other mechanism, pulls out tobacco rod as the mode that adopts pick pocket rotor, and pick pocket rotor can be arranged to microscler tubbiness, once can pull up many tobacco rods.
In one embodiment, described clamping conveying mechanism 16 comprises the 3rd chain 1610, and described the 3rd chain 1610 is all vertical with second chain 166 with described first chain 162, and described the 3rd chain 1610 is used for the tobacco rod of clamping part is transported to tobacco rod cracker 20.
Continue to consult Fig. 3, in one embodiment, described clamping conveying mechanism 16 comprise first tighten up the wheel 165 and second tighten up the wheel 169, described first chain 162 tightens up around first and takes turns 165, first driving wheel 164 and first driven pulley, 163 formation closed loops and rotation, and described second chain 166 tightens up wheel 169, second driving wheel 168 and the 167 also rotations of formation closed loops of second driven pulley around second.
In one embodiment, ridge tobacco pole jack is torn in described miniature rotary tillage open, comprise guiding mechanism 19, described guiding mechanism 19 is connected with clamping conveying mechanism 16, described guiding mechanism 19 comprises first guide post 191 and second guide post 192, described first guide post 191 and second guide post 192 are fixed on and hang on the frame 161, described first guide post 191 and second guide post 192 are " eight " font layout, the clamping part of the osculum of described " eight " font in the middle of first chain 162 and second chain 166.
In one embodiment, described guiding mechanism 19 comprises first driving lever 193 and second driving lever 194, described first driving lever 193 is fixedlyed connected and rotation coaxial with it with first driven pulley 163, and described second driving lever 194 is fixedlyed connected and rotation coaxial with it with second driven pulley 167.
In one embodiment, clamping part in the middle of described first chain 162 and second chain 166 has into bar mouth and rod mouth, describedly advance the bar mouth between first driven pulley 163 and second driven pulley 167, described rod mouth is between first driving wheel 164 and second driving wheel 168, and described rod mouth is connected with tobacco rod cracker 20.
In one embodiment, be provided with the tobacco rod powder collection device in the described tobacco rod cracker 20.
In one embodiment, described walking driver gear 12 diameters are greater than walking passive gear 13 diameters, and described clamping conveying mechanism 16 becomes 30～60 degree angles with ground.Walking driver gear 12 diameters help rotary tillage of the present invention greater than the diameter of walking passive gear 13 to be torn the ridge pole jack open and keeps suitable height, is beneficial to clamping convey device and pulls up tobacco rod in rational position.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. ridge tobacco pole jack is torn in a miniature rotary tillage open, it is characterized in that: comprise the engine that is connected with frame, first gearbox, second gearbox, the tobacco rod cracker, handle handrail, walking driver gear and walking passive gear, described walking driver gear is connected with engine by first gearbox, described walking driver gear has steering mechanism, described frame is provided with the clamping conveying mechanism and the ridge cutter is torn in rotary tillage open, described rotary tillage is torn the ridge cutter open and is used for the tobacco root is removed soil and make progress to dig to dig, described clamping conveying mechanism is used for the tobacco that removes soil and upwards dig after digging is clamped and extracts, described engine drives walking driver gear by first gearbox, described engine drives rotary tillage by second gearbox and tears ridge cutter and clamping conveying mechanism open, and the tobacco rod that described tobacco rod cracker is used for conveying mechanism is extracted and sent into is pulverized.
2. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 1 open, it is characterized in that: it is the fans sheet rotating knife with at least three blades that the ridge cutter is torn in described rotary tillage open.
3. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 1 open, it is characterized in that: described clamping conveying mechanism comprises the suspension frame and is arranged on first chain, first driving wheel, first driven pulley, second chain, second driving wheel, second driven pulley that hangs on the frame, described first chain forms closed loop and rotation around first driving wheel and first driven pulley, described second chain forms closed loop and rotation around second driving wheel and second driven pulley, forms the clamping part of tobacco rod between described first chain and second chain.
4. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 3 open, it is characterized in that: described clamping conveying mechanism comprises the 3rd chain, described the 3rd chain is all vertical with second chain with described first chain, and described the 3rd chain is used for the tobacco rod of clamping part is transported to the tobacco rod cracker.
5. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 3 open, it is characterized in that: described clamping conveying mechanism comprises that first tightens up wheel and second tighten up wheel, described first chain tightens up wheel, first driving wheel and first driven pulley around first and forms closed loop and rotation, and described second chain tightens up wheel, second driving wheel and second driven pulley around second and forms closed loop and rotation.
6. ridge tobacco pole jack is torn in each described miniature rotary tillage open according to claim 1～5, it is characterized in that: comprise guiding mechanism, described guiding mechanism is connected with the clamping conveying mechanism, described guiding mechanism comprises first guide post and second guide post, described first guide post and second guide post are fixed on and hang on the frame, described first guide post and second guide post are " eight " font layout, the clamping part of the osculum of described " eight " font in the middle of first chain and second chain.
7. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 6 open, it is characterized in that: described guiding mechanism comprises first driving lever and second driving lever, described first driving lever is fixedlyed connected and rotation coaxial with it with first driven pulley, and described second driving lever is fixedlyed connected and rotation coaxial with it with second driven pulley.
8. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 7 open, it is characterized in that: the clamping part in the middle of described first chain and second chain has into bar mouth and rod mouth, describedly advance the bar mouth between first driven pulley and second driven pulley, described rod mouth is between first driving wheel and second driving wheel, and described rod mouth is connected with the tobacco rod cracker.
9. ridge tobacco pole jack is torn in each described miniature rotary tillage open according to Claim 8, it is characterized in that: be provided with the tobacco rod powder collection device in the described tobacco rod cracker.
10. ridge tobacco pole jack is torn in miniature rotary tillage according to claim 9 open, it is characterized in that: described walking driver gear diameter is greater than the walking passive gear diameter, and described clamping conveying mechanism becomes 30～60 degree angles with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010528250A CN102057803B (en) | 2010-11-01 | 2010-11-01 | Miniature rotary tilling and ridge dismantling tobacco stem pulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010528250A CN102057803B (en) | 2010-11-01 | 2010-11-01 | Miniature rotary tilling and ridge dismantling tobacco stem pulling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102057803A true CN102057803A (en) | 2011-05-18 |
| CN102057803B CN102057803B (en) | 2012-10-10 |
Family
ID=43993479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010528250A Expired - Fee Related CN102057803B (en) | 2010-11-01 | 2010-11-01 | Miniature rotary tilling and ridge dismantling tobacco stem pulling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102057803B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714970A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Crop stalk plucker |
| CN103329657A (en) * | 2013-07-03 | 2013-10-02 | 山东五征集团有限公司 | Stem pulling machine |
| CN103583148A (en) * | 2013-09-13 | 2014-02-19 | 洛阳易通电气科技有限公司 | Rear stem-removing mulch-clearing ridge-leveling method and device |
| CN108702934A (en) * | 2018-08-15 | 2018-10-26 | 重庆市农业科学院 | A kind of two-section tobacco rod-pulling device and two-section tobacco pole jack |
| CN110012721A (en) * | 2019-04-17 | 2019-07-16 | 河南省烟草公司平顶山市公司 | A kind of crop field tobacco rod removes equipment and its application method |
| CN111466205A (en) * | 2020-05-29 | 2020-07-31 | 福建省三明市农业学校 | Small-sized tobacco stalk harvester |
| CN111869411A (en) * | 2020-07-07 | 2020-11-03 | 农业农村部南京农业机械化研究所 | Opposite clamping type double-row cotton stalk pulling device |
| CN111466205B (en) * | 2020-05-29 | 2024-06-07 | 福建省三明市农业学校 | Small-sized tobacco stalk harvester |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007116927A (en) * | 2005-10-25 | 2007-05-17 | Iseki & Co Ltd | Digger and plant stump puller equipped with the digger and method for digging plant |
| CN201409310Y (en) * | 2009-06-09 | 2010-02-24 | 李新善 | Tobacco stem pulling machine |
| CN201957455U (en) * | 2010-11-01 | 2011-09-07 | 福州良正机械有限公司 | Miniature rotary ridge splitting tobacco stem pulling machine |
-
2010
- 2010-11-01 CN CN201010528250A patent/CN102057803B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007116927A (en) * | 2005-10-25 | 2007-05-17 | Iseki & Co Ltd | Digger and plant stump puller equipped with the digger and method for digging plant |
| CN201409310Y (en) * | 2009-06-09 | 2010-02-24 | 李新善 | Tobacco stem pulling machine |
| CN201957455U (en) * | 2010-11-01 | 2011-09-07 | 福州良正机械有限公司 | Miniature rotary ridge splitting tobacco stem pulling machine |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714970A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Crop stalk plucker |
| CN102714970B (en) * | 2012-07-12 | 2014-12-24 | 湖南农业大学 | Crop stalk plucker |
| CN103329657A (en) * | 2013-07-03 | 2013-10-02 | 山东五征集团有限公司 | Stem pulling machine |
| CN103329657B (en) * | 2013-07-03 | 2015-12-02 | 山东五征集团有限公司 | Pole jack |
| CN103583148A (en) * | 2013-09-13 | 2014-02-19 | 洛阳易通电气科技有限公司 | Rear stem-removing mulch-clearing ridge-leveling method and device |
| CN103583148B (en) * | 2013-09-13 | 2016-10-05 | 洛阳易通电气科技有限公司 | The method and device that a kind of rear-mounted tobacco rod is pulled out, mulch film is cleared up, cigarette ridge is smooth |
| CN108702934A (en) * | 2018-08-15 | 2018-10-26 | 重庆市农业科学院 | A kind of two-section tobacco rod-pulling device and two-section tobacco pole jack |
| CN110012721A (en) * | 2019-04-17 | 2019-07-16 | 河南省烟草公司平顶山市公司 | A kind of crop field tobacco rod removes equipment and its application method |
| CN110012721B (en) * | 2019-04-17 | 2023-10-13 | 河南省烟草公司平顶山市公司 | Tobacco stem removing equipment for field and using method thereof |
| CN111466205A (en) * | 2020-05-29 | 2020-07-31 | 福建省三明市农业学校 | Small-sized tobacco stalk harvester |
| CN111466205B (en) * | 2020-05-29 | 2024-06-07 | 福建省三明市农业学校 | Small-sized tobacco stalk harvester |
| CN111869411A (en) * | 2020-07-07 | 2020-11-03 | 农业农村部南京农业机械化研究所 | Opposite clamping type double-row cotton stalk pulling device |
| CN111869411B (en) * | 2020-07-07 | 2022-12-16 | 农业农村部南京农业机械化研究所 | Double-clip type double-row cotton stalk pulling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102057803B (en) | 2012-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102057803B (en) | Miniature rotary tilling and ridge dismantling tobacco stem pulling machine | |
| CN107711037A (en) | A kind of towed pseudo-ginseng cropper | |
| CN110313255A (en) | A kind of Zhu Jian weeding mechanism with automatic adjusument function | |
| CN201957455U (en) | Miniature rotary ridge splitting tobacco stem pulling machine | |
| CN106171288A (en) | A kind of Fructus Momordicae picker | |
| CN204377583U (en) | A kind of instrument pulling out sapling | |
| CN202722353U (en) | Wind-driven scarecrow bird dispeller | |
| CN206472600U (en) | The evergreen nursery stock transplanter of built-in type sand ground | |
| CN206402698U (en) | A kind of underground crop harvesting machine | |
| CN201869563U (en) | Clamping conveying crushing device | |
| CN102029218A (en) | Clamping-conveying-crushing device | |
| CN103340124B (en) | Full-automatic film removing machine | |
| CN206791023U (en) | A kind of high altitude picking machine | |
| CN206283858U (en) | A kind of rotation lotus leaf picking shearses with collecting bag | |
| CN205884508U (en) | Weeder | |
| CN206260240U (en) | A kind of drag links | |
| CN211267595U (en) | Intertillage weeder | |
| CN209268021U (en) | A kind of easy herbal medicine digging device | |
| CN206350330U (en) | One grows tobacco stalk pulling machine rotor | |
| CN206353999U (en) | Pull out tobacco stalk machine in a kind of many ridges | |
| CN206283853U (en) | A kind of rotatable lotus leaf picking shearses | |
| CN205161164U (en) | Flue -cured tobacco tobacco rod dead man machine | |
| CN206323747U (en) | A kind of novel grape vine imbedding machine | |
| CN206547343U (en) | A kind of small-sized ginkgo leaf device for picking | |
| CN204539732U (en) | Portable type tobacco stalk pulling machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20161101 |