CN109429641A - Rice seedling throwing mechanism - Google Patents
Rice seedling throwing mechanism Download PDFInfo
- Publication number
- CN109429641A CN109429641A CN201811584940.4A CN201811584940A CN109429641A CN 109429641 A CN109429641 A CN 109429641A CN 201811584940 A CN201811584940 A CN 201811584940A CN 109429641 A CN109429641 A CN 109429641A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- rice transplanting
- rice
- seedling
- rack
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
Abstract
A kind of rice seedling throwing mechanism provided by the invention, including horizontally disposed rack；The both ends of the rack are separately installed with rice transplanting body and for seedling bodies；The rice transplanting body includes mandrel and several rice transplanting components；The mandrel is mounted on one end of rack, and can rotate on the rack around own axes；Several described rice transplanting components are equally distributed on mandrel along axial direction；The rice transplanting component includes several blades being circumferentially distributed on mandrel；Hingedly there are two claws for the one end of the blade far from mandrel；The groove being disposed radially is formed between two claws；The claw defines a clamping plane；The clamping plane is axially and radially parallel with mandrel；Described for seedling body includes for seedling plate and sliding block；The sliding block is mounted on the rack one end far from mandrel, and can slide on the rack in the horizontal direction；Described one end for seedling plate far from mandrel and sliding block are hinged.Rice seedling throwing mechanism provided by the invention realizes vertical rice transplanting, reduces the sprout tumble imagination in seedling face.
Description
Technical field
The present invention relates to rice seedling throwing technical fields, and in particular to a kind of rice seedling throwing mechanism.
Background technique
Rice is a kind of common staple crops in south, and cultivation is mainly based on rice transplanting.Traditional rice transplanting mode
Mainly based on artificial, but artificial rice transplanting large labor intensity, low efficiency, the spacing and regularity between rice shoot are poor, no
Conducive to the growth to rice shoot.Therefore people have invented rice-seedling throwing machine instead of the operation mode of artificial rice transplanting, throwing on the market at present
Rice shoot can not be dished out vertically, rice shoot level can only be dished out by seedling machine, and for rice shoot during leaving, the root system of rice shoot is in weight
Under the action of power, keep rice shoot upright.But due to being horizontal rice transplanting, part rice shoot can not form upright state completely, just
It is fallen to inside paddy field, therefore the imagination of a large amount of sprout tumbles occurs, be unfavorable for paddy growth.
Summary of the invention
For the defects in the prior art, rice seedling throwing mechanism provided by the invention realizes vertical rice transplanting, reduces seedling face
The sprout tumble imagination.
A kind of rice seedling throwing mechanism provided by the invention, including horizontally disposed rack；Pacify respectively at the both ends of the rack
Equipped with rice transplanting body and for seedling body；The rice transplanting body includes mandrel and several rice transplanting components；The mandrel is mounted on the one of rack
End, and can be rotated on the rack around own axes；Several described rice transplanting components are equally distributed on mandrel along axial direction；The throwing
Seedling component includes several blades being circumferentially distributed on mandrel；Hingedly there are two claws for the one end of the blade far from mandrel；
The groove being disposed radially is formed between two claws；The claw defines a clamping plane；The clamping plane
It is axially and radially parallel with mandrel；Actuator is installed on the blade；The actuator is to drive claw flat in clamping
It is rotated in face, to be opened and closed groove；Described for seedling body includes for seedling plate and sliding block；The sliding block is mounted on the rack far from mandrel
One end, and can slide on the rack in the horizontal direction；Described one end for seedling plate far from mandrel and sliding block are hinged；On the sliding block
Revolving part is installed；The revolving part is rotated to drive for seedling plate.
Optionally, the rice transplanting component includes the sleeve of the guide rod and several housings parallel with mandrel on mandrel；Institute
It states and bracket is installed in rack；The bracket is located at the surface of mandrel, and parallel with mandrel；The guide rod is slidably installed
On bracket；Several rice transplanting flanges have been mounted equidistant in axis direction on the guide rod along mandrel；The rice transplanting flange outer sleeve
On mandrel, and it can be slided along mandrel；The rice transplanting flange and sleeve are coaxially disposed, and can be occurred along the axis and sleeve of sleeve
Relative rotation；The blade is fixed on the outer peripheral surface of sleeve.
Optionally, the rice transplanting flange is provided with the first arc groove at the top of the side of sleeve, and bottom is provided with the second arc
Shape slot；The radius of first arc groove is greater than the second arc groove；It is smoothed between first arc groove and the second arc groove
It crosses；The claw passes through torque spring and vane hinge；The torque spring makes claw keep the trend rotated on the outside of groove；
The claw is provided with tapered end close to one end of mandrel；The actuator includes being mounted on blade upper end cover；The end cap can
Radially slided on blade；The end cap is provided with sphenoid far from one end of mandrel；The sphenoid is inserted into described in two
Between tapered end, it is connect with tapered end wedge shape；The end cap is equipped with guiding axis close to the side of rice transplanting flange；The guiding axis
It is inserted into the first arc groove, and the second arc groove can be slided to along the first arc groove.
Optionally, the claw is equipped with close to the side of groove with rubber bodies flexible.
Optionally, the revolving part is torsional spring；The torsional spring is mounted between seedling plate and sliding block.
As shown from the above technical solution, beneficial effects of the present invention: a kind of rice seedling throwing mechanism provided by the invention, including
Horizontally disposed rack；The both ends of the rack are separately installed with rice transplanting body and for seedling bodies；If the rice transplanting body include mandrel and
Dry rice transplanting component；The mandrel is mounted on one end of rack, and can rotate on the rack around own axes；Several described throwings
Seedling component is equally distributed on mandrel along axial direction；The rice transplanting component includes several blades being circumferentially distributed on mandrel；Institute
Stating the one end of blade far from mandrel, hingedly there are two claws；The groove being disposed radially is formed between two claws；It is described
Claw defines a clamping plane；The clamping plane is axially and radially parallel with mandrel；Drive is installed on the blade
Moving part；The actuator is to drive claw to rotate in clamping plane, to be opened and closed groove；It is described for seedling body include for seedling plate and
Sliding block；The sliding block is mounted on the rack one end far from mandrel, and can slide on the rack in the horizontal direction；It is described for seedling plate
One end and sliding block far from mandrel are hinged；Revolving part is installed on the sliding block；The revolving part is rotated to drive for seedling plate.
Rice seedling throwing mechanism provided by the invention realizes vertical rice transplanting, reduces the sprout tumble imagination in seedling face.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the structural schematic diagram of use state of the present invention.
Appended drawing reference:
1- rack, 2- rice transplanting body, 3- for seedling body, 4- rice shoot, 11- bracket, 21- mandrel, 22- blade, 23- guide rod, 24- sleeve,
31- is for seedling plate, 32- sliding block, 221- claw, 222- groove, 223- clamping plane, the tapered end 224-, 225- end cap, 226- wedge shape
Body, 227- guiding axis, 231- rice transplanting flange, the first arc groove of 232-, the second arc groove of 233-.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
Please refer to Fig. 1-3, a kind of rice seedling throwing mechanism provided in this embodiment, including horizontally disposed rack 1；The machine
The both ends of frame 1 are separately installed with rice transplanting body 2 and for seedling bodies 3；The rice transplanting body 2 includes mandrel 21 and several rice transplanting components；Institute
One end that mandrel 21 is mounted on rack 1 is stated, and can be rotated on the rack around own axes；Several described rice transplanting components are along axial
It is equally distributed on mandrel；The rice transplanting component includes several blades 22 being circumferentially distributed on mandrel；The blade 22 is remote
Hingedly there are two claws 221 for one end of off-chip axis 21；The groove 222 being disposed radially is formed between two claws 221；Institute
It states claw 221 and defines a clamping plane 223；The clamping plane 223 is axially and radially parallel with mandrel 21；The leaf
Actuator is installed on piece 22；The actuator is to drive claw to rotate in clamping plane, to be opened and closed groove；It is described for seedling
Body 3 includes for seedling plate 31 and sliding block 32；The sliding block 32 is mounted on one end in rack 1 far from mandrel, and can be in the horizontal direction
It slides on the rack；Described one end for seedling plate 31 far from mandrel and sliding block are hinged；Revolving part is installed on the sliding block；It is described
Revolving part is rotated to drive for seedling plate 31.The seedlings cultivating board for seedling plate to fixed rice.
In use, rack is connected with tractor, drive rack in ground moving by tractor, by the seedlings cultivating board of rice
It is fixed on seedling plate 31, and makes the root system of rice shoot on the seedlings cultivating board upward.Under original state, the claw is to outside groove
Side expansion, opens groove.Along rotary core shaft 21 counterclockwise, when the blade 22 on mandrel 21 close to the side for seedling plate 31 rotates extremely
When horizontality, the sliding block 32 is promoted rice shoot in groove, to the Slideslip close to blade 22 at this point, the actuator
It drives claw to rotation on the inside of groove, makes two 221 closed trenches of claw, clamp rice shoot, while the blade 22 is along inverse
Hour hands rotate upwards, revolving part driving for seedling plate 31 along rotation upwards clockwise, until blade 22 is separated with for seedling plate 31,
In this process, the claw 221 clamps rice shoot, and rice shoot is pulled up from seedlings cultivating board.At this point, the sliding block 32 is to far from leaf
One Slideslip of piece 22, restPoses, and the blade 22 continues to rotate, when the rotation of blade 22 with rice shoot is to far from sliding
The side of block 32, and it is when in a horizontal state, the actuator drives claw to rotation on the outside of groove, rice shoot 4 is unclamped, at this point,
The rice shoot is in a vertical state, and under gravitational and centrifugal forces, the rice shoot is fallen downwards, is inserted into soil, completes
The plantation of rice seedling.Above-mentioned movement is repeated, direction kind of the rice transplanting body 2 by rice shoot along machine frame movement enters in soil, the present embodiment
The rice seedling throwing mechanism of offer realizes vertical rice transplanting, reduces the sprout tumble imagination in seedling face.
As further improvement to above-mentioned technical proposal, if the rice transplanting component include the guide rod 23 parallel with mandrel and
Dry sleeve 24 of the housing on mandrel；Bracket 11 is installed in the rack 1；The bracket 11 is located at the surface of mandrel,
And it is parallel with mandrel；The guide rod 23 is slidably mounted on bracket；Axis direction on the guide rod 23 along mandrel is equidistant
Several rice transplanting flanges 231 are installed；231 housing of rice transplanting flange can slide on mandrel 21 along mandrel；The rice transplanting
Flange 231 and sleeve 24 are coaxially disposed, and relative rotation can occur along the axis and sleeve of sleeve；The blade 22 is fixed on set
On the outer peripheral surface of cylinder 24.After one of blade 22 pulls up a rice shoot from seedlings cultivating board, the guide rod 23 passes through rice transplanting method
Orchid 231 pushes sleeve 24 along the operating distance that slides axially of mandrel, after next blade removes rice shoot, the guide rod 23
Pull sleeve 24 along one operating distance of reverse slide again.To push sleeve 24 to reciprocatingly slide on mandrel along axial direction, no
To the position for changing blade seedling taking seedling, rice shoot is removed on seedlings cultivating board convenient for blade.The operating distance need user according to
It actually uses situation to adjust, can be the width of two rice shoots side by side, be also possible to the width of three rice shoots side by side.
As further improvement to above-mentioned technical proposal, the rice transplanting flange 231 is opened at the top of the side of sleeve
There is the first arc groove 232, bottom is provided with the second arc groove 233；The radius of first arc groove 232 is greater than the second arc groove
233；It is seamlessly transitted between first arc groove and the second arc groove；The claw 221 is cut with scissors by torque spring and blade 22
It connects；The torque spring makes claw keep the trend rotated on the outside of groove；The claw 221 is provided with close to one end of mandrel
Tapered end 224；The actuator includes being mounted on 22 upper end cover 225 of blade；The end cap 225 can be slided radially on blade 22
It is dynamic；The end cap 225 is provided with sphenoid 226 far from one end of mandrel；The sphenoid 226 is inserted into two tapered ends
Between 224, it is connect with tapered end wedge shape；The end cap 225 is equipped with guiding axis 227 close to the side of rice transplanting flange 231；It is described
Guiding axis is inserted into the first arc groove, and can slide to the second arc groove along the first arc groove.Under original state, the guiding axis
227 are located in the second arc groove 233, and the sphenoid 226 is separated with tapered end 224, and the claw is beaten to expansion on the outside of groove
Open channels.When the rotation of blade 22 to the side close to sliding block 32, and when in a horizontal state, the guiding axis 227 is skidded off at this time
Second arc groove 233, and the first arc groove 232 is slided to, in this process, rice transplanting flange 231 squeezes guiding axis 227, makes institute
End cap 225 is stated to the Slideslip close to sliding block, the sphenoid 226 is inserted between two tapered ends 224, pushes taper
End 224 makes the claw to expansion on the inside of groove, clamps rice shoot.When blade rotate to far from sliding block 32 side, and be in water
When level state, the guiding axis 227 skids off the first arc groove 232 at this time, and slides to the second arc groove 233, in this process,
Rice transplanting flange 231 squeezes guiding axis 227, makes the end cap 225 to the Slideslip far from sliding block, the sphenoid 226 and cone
Shape end 224 separates, and the claw, to expanding on the outside of groove, unclamps rice shoot under the action of torque spring.Convenient for driving claw rotation
Turn, convenient for clamping or unclamping rice shoot.
As further improvement to above-mentioned technical proposal, the claw 22 is equipped with close to the side of groove has flexibility
Rubber bodies.Prevent claw from damaging rice shoot.
As further improvement to above-mentioned technical proposal, the revolving part is torsional spring；The torsional spring is mounted on for seedling plate
Between 31 and sliding block 32.Structure is simple, convenient for safeguarding.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (5)
1. a kind of rice seedling throwing mechanism, it is characterised in that: including horizontally disposed rack (1)；Distinguish at the both ends of the rack (1)
Rice transplanting body (2) is installed and for seedling body (3)；The rice transplanting body (2) includes mandrel (21) and several rice transplanting components；The mandrel
(21) it is mounted on one end of rack (1), and can be rotated on the rack around own axes；Several described rice transplanting components are along axial etc.
Away from being distributed on mandrel；The rice transplanting component includes several blades (22) being circumferentially distributed on mandrel；The blade (22)
Hingedly there are two claw (221) for one end far from mandrel (21)；The ditch being disposed radially is formed between two claws (221)
Slot (222)；The claw (221) defines a clamping plane (223)；The axis of the clamping plane (223) and mandrel (21)
To with it is radial parallel；Actuator is installed on the blade (22)；The actuator is to drive claw in clamping plane inward turning
Turn, to be opened and closed groove；Described for seedling body (3) includes for seedling plate (31) and sliding block (32)；The sliding block (32) is mounted on rack (1)
Upper one end far from mandrel, and can slide on the rack in the horizontal direction；Described one end and cunning for seedling plate (31) far from mandrel
Block is hinged；Revolving part is installed on the sliding block；The revolving part is rotated to drive for seedling plate (31).
2. rice seedling throwing mechanism according to claim 1, it is characterised in that: the rice transplanting component includes parallel with mandrel
The sleeve (24) of guide rod (23) and several housings on mandrel；Bracket (11) are installed on the rack (1)；The bracket
(11) it is located at the surface of mandrel, and parallel with mandrel；The guide rod (23) is slidably mounted on bracket；The guide rod
(23) several rice transplanting flanges (231) have been mounted equidistant in the axis direction on along mandrel；Rice transplanting flange (231) housing is in core
On axis (21), and it can be slided along mandrel；The rice transplanting flange (231) and sleeve (24) are coaxially disposed, and can be along the axis of sleeve
Relative rotation occurs with sleeve；The blade (22) is fixed on the outer peripheral surface of sleeve (24).
3. rice seedling throwing mechanism according to claim 2, it is characterised in that: the rice transplanting flange (231) is close to sleeve
It is provided at the top of side the first arc groove (232), bottom is provided with the second arc groove (233)；The half of first arc groove (232)
Diameter is greater than the second arc groove (233)；It is seamlessly transitted between first arc groove and the second arc groove；The claw (221) is logical
It crosses torque spring and blade (22) is hinged；The torque spring makes claw keep the trend rotated on the outside of groove；The claw
(221) one end of mandrel is provided with tapered end (224)；The actuator includes being mounted on blade (22) upper end cover (225)；
The end cap (225) can radially be slided on blade (22)；The end cap (225) is provided with sphenoid far from one end of mandrel
(226)；The sphenoid (226) is inserted between two tapered ends (224), is connect with tapered end wedge shape；The end cap
(225) side close to rice transplanting flange (231) is equipped with guiding axis (227)；The guiding axis is inserted into the first arc groove, and can
The second arc groove is slided to along the first arc groove.
4. rice seedling throwing mechanism according to claim 1, it is characterised in that: the claw (22) is pacified close to the side of groove
Equipped with rubber bodies flexible.
5. rice seedling throwing mechanism according to claim 1, it is characterised in that: the revolving part is torsional spring；The torsional spring peace
Mounted between seedling plate (31) and sliding block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584940.4A CN109429641A (en) | 2018-12-24 | 2018-12-24 | Rice seedling throwing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584940.4A CN109429641A (en) | 2018-12-24 | 2018-12-24 | Rice seedling throwing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109429641A true CN109429641A (en) | 2019-03-08 |
Family
ID=65535336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811584940.4A Withdrawn CN109429641A (en) | 2018-12-24 | 2018-12-24 | Rice seedling throwing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109429641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789981A (en) * | 2020-12-10 | 2021-05-14 | 江西新海集团粮油有限公司 | Rice planting seedling throwing equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86202678U (en) * | 1986-05-06 | 1987-02-04 | 吴燕川 | Rotary type rice transplanting pushcart |
| CN2035174U (en) * | 1988-06-06 | 1989-04-05 | 喻鉴金 | Rotary clamping type man-power rice transplanter |
| JP2001218506A (en) * | 2000-02-08 | 2001-08-14 | Toshiro Shimomura | Transplanter and transplanting working truck equipped therewith |
| CN2465447Y (en) * | 2001-02-20 | 2001-12-19 | 金龙珠 | Rice seedling cultivation plate rice sprout transplanter |
| JP2002125420A (en) * | 2000-10-31 | 2002-05-08 | Kubota Corp | Method for transplanting seedling of transplanter and apparatus therefor |
| JP2003070319A (en) * | 2001-09-06 | 2003-03-11 | Yanmar Agricult Equip Co Ltd | Machine for inserting sweet potato seedling |
| CN2860033Y (en) * | 2005-10-31 | 2007-01-24 | 李太云 | Seedling fetching and transplanting device |
| CN201226668Y (en) * | 2008-06-25 | 2009-04-29 | 黄德坤 | Automatic rice transplanter |
| CN103210723A (en) * | 2013-05-07 | 2013-07-24 | 湖南省双峰县湘源皇视电子有限公司 | Bionic lateral transplanting type seedling transplanting mechanism for rice transplanter |
| CN203761817U (en) * | 2014-03-04 | 2014-08-13 | 郑印禄 | Rice transplanter |
| CN106068832A (en) * | 2016-07-20 | 2016-11-09 | 湖南省农友机械集团有限公司 | A kind of rice seedling thrower |
-
2018
- 2018-12-24 CN CN201811584940.4A patent/CN109429641A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86202678U (en) * | 1986-05-06 | 1987-02-04 | 吴燕川 | Rotary type rice transplanting pushcart |
| CN2035174U (en) * | 1988-06-06 | 1989-04-05 | 喻鉴金 | Rotary clamping type man-power rice transplanter |
| JP2001218506A (en) * | 2000-02-08 | 2001-08-14 | Toshiro Shimomura | Transplanter and transplanting working truck equipped therewith |
| JP2002125420A (en) * | 2000-10-31 | 2002-05-08 | Kubota Corp | Method for transplanting seedling of transplanter and apparatus therefor |
| CN2465447Y (en) * | 2001-02-20 | 2001-12-19 | 金龙珠 | Rice seedling cultivation plate rice sprout transplanter |
| JP2003070319A (en) * | 2001-09-06 | 2003-03-11 | Yanmar Agricult Equip Co Ltd | Machine for inserting sweet potato seedling |
| CN2860033Y (en) * | 2005-10-31 | 2007-01-24 | 李太云 | Seedling fetching and transplanting device |
| CN201226668Y (en) * | 2008-06-25 | 2009-04-29 | 黄德坤 | Automatic rice transplanter |
| CN103210723A (en) * | 2013-05-07 | 2013-07-24 | 湖南省双峰县湘源皇视电子有限公司 | Bionic lateral transplanting type seedling transplanting mechanism for rice transplanter |
| CN203761817U (en) * | 2014-03-04 | 2014-08-13 | 郑印禄 | Rice transplanter |
| CN106068832A (en) * | 2016-07-20 | 2016-11-09 | 湖南省农友机械集团有限公司 | A kind of rice seedling thrower |
Non-Patent Citations (1)
| Title |
|---|
| 魏文军等: "水稻抛秧机秧苗运动分析及参数确定", 《农业机械学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789981A (en) * | 2020-12-10 | 2021-05-14 | 江西新海集团粮油有限公司 | Rice planting seedling throwing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107409871A (en) | A kind of ornamental plant shade | |
| CN109429641A (en) | Rice seedling throwing mechanism | |
| CN208894576U (en) | Screening plant is used in a kind of processing of chrysanthemum | |
| CN208001592U (en) | A kind of citrus picking lopping shears angle adjusting mechanism | |
| CN108476780B (en) | A kind of water-spray recycling current limliting flowerpot | |
| CN104604401B (en) | A kind of pot seedling plant feed unit | |
| CN109275397A (en) | The automatic Quick telescopic chain folder transplanting mechanism of seedling supporting plate | |
| CN207854536U (en) | A kind of garden shear | |
| CN104396370B (en) | Paddy rice sposh seedling cultivation machine and the using method thereof of a kind of Dai Dan circular arc cam mechanism | |
| CN210168431U (en) | Constant temperature drying cabinet of usefulness is cultivated to new variety grape seed | |
| CN109591140A (en) | A kind of trees processing skinning machine | |
| CN209047073U (en) | A kind of fixed device of agronomy grafting | |
| CN109076892A (en) | A kind of vegetables method for quickly planting | |
| CN208768512U (en) | Clipping device is used in a kind of plantation of shrub althea flower | |
| CN209715693U (en) | Rice fine selector with opening and closing regulatory function | |
| CN209105798U (en) | Plant lodging-prevention device | |
| CN210987250U (en) | Bush cultivation device for forestry | |
| CN108781891A (en) | A kind of gardens small flowerpot paving indigenous equipment | |
| CN106900281A (en) | A kind of fruit picking apparatus | |
| CN208047275U (en) | A kind of agricultural transplantation device | |
| CN108156898B (en) | A seeding earthing device for vegetable planting | |
| CN107524228B (en) | A kind of decontamination plant | |
| CN207869636U (en) | A kind of Chinese herbaceous peony plantation device for treatment of seeds | |
| CN105815016B (en) | Accurate rice pot seedling planting machine planting arm | |
| CN106552763B (en) | Multifunctional screening device for capsicum |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |