CN208300275U - Rice transplanting mechanism - Google Patents
Rice transplanting mechanism Download PDFInfo
- Publication number
- CN208300275U CN208300275U CN201820802798.5U CN201820802798U CN208300275U CN 208300275 U CN208300275 U CN 208300275U CN 201820802798 U CN201820802798 U CN 201820802798U CN 208300275 U CN208300275 U CN 208300275U
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- seedling
- connecting rod
- shaking device
- dropping pipe
- runner
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Abstract
The utility model discloses a kind of rice transplanting mechanism, including power runner, driven runner, frame, seedling dropping pipe, puts seedling plate, seedling-shaking device, seedling folder;It puts seedling plate to be fixedly connected with frame, the upper end insertion of seedling dropping pipe is put in seedling plate holes;Power runner is connected with driven runner by first connecting rod;Driven runner connects seedling-shaking device with third connecting rod by second connecting rod;Seedling-shaking device sets aside item in the surface of the upper orifice of seedling dropping pipe and energy constant amplitude swing;Seedling folder includes clamp end, spring and " V " upper arm, and " V " upper arm of seedling folder passes through the 5th connecting rod and six-bar linkage connection framework.Pass through the installation and use of the utility model, can seedling-shaking device by pull over rice shoot during, it is synchronous to wrap phosphate fertilizer in the root of rice shoot, both it can effectively solve because the hole alms bowl in seedling disk has rice transplanter seedling sending vacancy caused by empty kind of rice shoot or the phenomena of mortality, while phosphate fertilizer can also have been wrapped by the root in rice shoot to improve the lodging resistance of rice shoot.
Description
Technical field
The utility model belongs to agricultural machinery technological field, more particularly to a kind of rice transplanting mechanism.
Background technique
Rice transplanter is that rice seedling is colonized to the planting machinery in paddy field, and function is to improve the work efficiency of rice transplanting and plant matter
Amount realizes rational close planting, is conducive to the mechanization of subsequent job.Currently, the rice transplanter to come into operation in the market is essentially all
The seedling sending without screening without investigation formula is directly carried out to the rice shoot in seedling disk.If there are empty kind or dead existing of rice shoot for the hole alms bowl in seedling disk
As, the seedling claw of rice transplanter then can not effectively grab rice shoot at corresponding aperture alms bowl position, while also can not effective seedling sending, cause in rice seedling bed
There is also rice shoot vacancy, i.e. rice shoot planting density is uneven.
Summary of the invention
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of rice transplanting mechanism, to solve because of seedling
There are empty kind of rice shoot or the phenomena of mortality, caused rice transplanter seedling sending vacancy problems for hole alms bowl in disk;Meanwhile the utility model provides
Rice transplanting mechanism, can wrap phosphate fertilizer while rice transplanting in the root of rice shoot, improve the lodging resistance of rice shoot.
The technical solution of the utility model are as follows: a kind of rice transplanting mechanism, including power runner, driven runner, frame, fall seedling
It manages, put seedling plate, seedling-shaking device, seedling folder;Seedling dropping pipe is fixedly connected with frame, and seedling dropping pipe is hollow tubular structure, and vertically or slightly
Slant setting is a wedge section at the lower ending opening of seedling dropping pipe, and a step is fixed at section, and step is pressed from both sides towards seedling
Side have a convex ridge;
It puts seedling plate to be also fixedly connected with frame, puts interior apertured hole on seedling plate, the upper end of seedling dropping pipe is inserted into hole;
Power runner is flexibly connected with frame, so that will drive the rotation of power runner when frame moves horizontally;
Driven runner is connected with power runner by first connecting rod, the intersection point of first connecting rod and power runner to power runner
Axis distance, it is identical as at a distance from the axis of the intersection point of driven runner to driven runner as first connecting rod, make power runner
Driven runner can be driven to rotate by first connecting rod;
Seedling-shaking device includes shaking seedling mobile jib and setting aside item, and seedling-shaking device shakes seedling in mobile jib insertion frame, makes seedling-shaking device can only be with
Mobile jib is shaken seedling to rotate for axis;Driven runner connects seedling-shaking device with third connecting rod by second connecting rod, driven runner and the
One end of two connecting rods connects, and the other end of second connecting rod is connected by hinge with third connecting rod and can be rotated around hinge, third
The other end of connecting rod and the mobile jib that shakes seedling of seedling-shaking device connect, and the mobile jib that shakes seedling of second connecting rod, third connecting rod and seedling-shaking device forms song
Handle rocking bar, when the driven runner rotation of power driven by rotating wheel, as axis round-trip rotation can occur for seedling-shaking device to shake seedling mobile jib, simultaneously
The item of setting aside of seedling-shaking device will do it constant amplitude swing;Seedling-shaking device sets aside item in the surface of the upper orifice of seedling dropping pipe;
Seedling folder includes clamp end, spring and " V " upper arm." V " upper arm of seedling folder passes through the 5th connecting rod and six-bar linkage
Connection framework, seedling folder are connect with one end of six-bar linkage, and the other end of six-bar linkage and the 5th connecting rod pass through hinge connection and can
It is rotated around hinge, the other end of the 5th connecting rod is connected on frame by hinge;The middle section of six-bar linkage passes through fourth link
It is connect with driven runner, fourth link is equipped with sliding rail, and frame is embedded among the sliding rail of fourth link, is made by the limit of sliding rail
Whole departure frame is unable to making fourth link that can only surround frame front and back or sliding up and down;Frame is equipped with bracket, branch
Frame is equipped with sliding rail far from frame end, and sliding rail is located at the centre of " V " upper arm of seedling folder, makes seedling folder only by the position-limiting action of sliding rail
Before and after bracket or it can move up and down and be unable to whole departure bracket.First connecting rod, second connecting rod and fourth link with from
The tie point of turn wheel is same intersection point.
When work, power runner is floor wheel, and the excircle and ground face contact, tractor equal power device of power runner are led
Draw frame forward movement, by the movement of frame can drive power runner rotate, power runner using first connecting rod drive from
The rotation of turn wheel, second connecting rod and fourth link with driven runner also with moving synchronously;Second connecting rod, third connecting rod and dial
The mobile jib that shakes seedling of seedling device forms crank rocker, and setting aside item and carrying out constant amplitude swing around mobile jib is shaken seedling for seedling-shaking device and shakes seedling
The swing period that device sets aside item is consistent with the rotation period of driven runner.Each rotation period of driven runner, under seedling-shaking device
Dialling item and stirring once falls into rice shoot in seedling dropping pipe.
When the intersection point of second connecting rod and driven runner arrives at right by upper clockwise movement, clamp end that seedling presss from both sides can be along
The convex ridge of step moves to the most upper plane of step, and the clamp end of seedling folder forms certain opening folder under the action of convex ridge squeezes
The firmly rice shoot at seedling dropping pipe lower ending opening i.e. above step;Then clockwise by right point in the intersection point of second connecting rod and driven runner
During moving to lower point, the clamp end of seedling folder is gradually lifted and far from step;Later in second connecting rod and driven runner
During intersection point is by lower clockwise movement to upper point, the clamp end of seedling folder is gradually close to rice seedling bed bottom surface;Work as second connecting rod
With the nodal motion of driven runner to upper when, the clamp end of seedling folder is located at minimum point under the drive of fourth link, seedling folder
" V " upper arm is blocked by the sliding rail of bracket and is forced to open, and drives the spring of seedling folder to be also opened, clamp end is to also open simultaneously
Rice shoot is unclamped, rice shoot is inserted into rice seedling bed at this time;When the intersection point of second connecting rod and driven runner continues to rotate clockwise, seedling folder
" V " upper arm gradually on be moved away from bracket, the clamp end of seedling folder is closed under the elastic restoring force effect of spring.Thus it completes
The rice shoot insert action of a cycle.
Similarly, power runner can also be rotated counterclockwise.
As optimization, the swinging plane for setting aside item of seedling-shaking device at the 1/3 of the distal-most edge point of the upper orifice of seedling dropping pipe,
Can prevent seedling-shaking device in this way sets aside that item is related to dial in two or more rice shoots, that is, ensure only to dial in every time a rice shoot into
Enter seedling dropping pipe.
As optimization, puts seedling plate and horizontal plane forms certain inclination angle, inclination angle is 20-60 °, makes the seedling being placed on seedling plate
Seedling can be snapped down near seedling dropping pipe along putting seedling plate under gravity.
It as optimization, puts on seedling plate setting and separates seedlings or planting band, separate seedlings or planting with wavy or zigzag, the bottom end for band of separating seedlings or planting and put seedling
Plate is in close contact, and band of separating seedlings or planting is recessed at seedling dropping pipe, convex in the two sides of seedling dropping pipe, put on seedling plate rice shoot can along waveform or
Zigzag is separated seedlings or planting with constantly sliding near seedling dropping pipe, guarantees that all rice shoots put on seedling plate can enter seedling dropping pipe.
As optimization, seedling-shaking device is equipped with upper group item, puts and phosphorus powder case is arranged above seedling plate, phosphorus powder case be located at seedling dropping pipe just on
Side is equipped with gate, and phosphorus powder case is equipped with switch close to upper group side, and switch can control the opening and closing of gate.Work as seedling-shaking device
When carrying out constant amplitude swing as axis to shake seedling mobile jib, in each swing period, the switch of phosphorus powder case can be stirred twice by above dialling item.The
When once stirring the switch of phosphorus powder case, the gate of phosphorus powder case is opened, and the phosphorus powder being equipped in phosphorus powder case is trickled down by gate falls seedling
On rice shoot near pipe;Hereafter seedling-shaking device will also continue to carry out constant amplitude swing as axis to shake seedling mobile jib, when setting aside for seedling-shaking device
When item stirs rice shoot and falls into seedling dropping pipe, the corresponding switch for stirring phosphorus powder case for the second time of item, the gate closure of phosphorus powder case are above dialled.It is complete
Phosphorus powder is wrapped up at a rice shoot and dials in the movement of seedling dropping pipe.
Utility model has the advantages that first the rice shoot in seedling disk is all put on seedling plate, by seedling-shaking device by
Rice shoot is dialled in into seedling dropping pipe on seedling plate from putting, seedling-shaking device by pull over rice shoot during, it is synchronous to wrap phosphorus in the root of rice shoot
Fertilizer, rice transplanter seedling sending vacancy was asked caused by both having can effectively solve because of the hole alms bowl in seedling disk there are empty kind of rice shoot or the phenomena of mortality
Topic, while phosphate fertilizer can also be wrapped by the root in rice shoot to improve the lodging resistance of rice shoot.Pass through the installation of the utility model
Using may insure that rice shoot planting density is uniform, promoting rice normal growth, guaranteeing yield.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one;
Fig. 2 is the location diagram of the seedling-shaking device of the utility model embodiment two;
Fig. 3 is the band structure schematic diagram of separating seedlings or planting of the utility model embodiment three;
Fig. 4 is the structural schematic diagram of the utility model embodiment four.
Specific embodiment
Below with reference to embodiment and compares attached drawing the utility model is described in further detail.
Embodiment one: a kind of rice transplanting mechanism, including power runner 1, driven runner 2, frame 3, seedling dropping pipe 4, put seedling plate 5,
Seedling-shaking device 6, seedling folder 7;Seedling dropping pipe 4 is fixedly connected with frame 3, and seedling dropping pipe 4 is hollow tubular structure, and vertical or slightly inclined is put
It sets, is a wedge section at the lower ending opening of seedling dropping pipe 4, a step 41 is fixed at section, step 41 is pressed from both sides towards seedling
Side have a convex ridge 42;
It puts seedling plate 5 to be also fixedly connected with frame 3, puts interior apertured hole 51 on seedling plate 5, hole 51 is inserted into the upper end of seedling dropping pipe 4
It is interior;It puts seedling plate 5 and horizontal plane forms certain inclination angle, inclination angle is 20-60 °, allows the rice shoot being placed on seedling plate 5 in gravity
Under the action of be snapped down near seedling dropping pipe 4 along putting seedling plate 5, and due to rice shoot root weight and leaf is light so that the root meeting of rice shoot
It is managed closer to seedling 4 is fallen;
Power runner 1 is flexibly connected with frame 3, so that frame 3 will drive the rotation of power runner 1 when moving horizontally;Power
Runner 1 and driven runner 2 are connected by first connecting rod 8, the axis of the intersection point of first connecting rod 8 and power runner 1 to power runner 1
Distance, it is identical as at a distance from the axis of the intersection point of driven runner 2 to driven runner 2 as first connecting rod 8, make power runner 1 can
To drive driven runner 2 to rotate by first connecting rod 8;
Seedling-shaking device 6 includes shaking seedling mobile jib 61 and setting aside item 62, and the mobile jib 61 that shakes seedling of seedling-shaking device 6 is inserted into frame 3, makes to shake seedling
Device 6 can only be rotated with shaking seedling mobile jib 61 for axis;Driven runner 2 is shaken seedling by second connecting rod 9 and the connection of third connecting rod 10
Device is connect from turn 2 with one end of second connecting rod 9, and the other end and third connecting rod 10 of second connecting rod 9 are connected by hinge 101
And can be rotated around hinge 101, the other end of third connecting rod 10 connect with the mobile jib 61 that shakes seedling of seedling-shaking device 6, second connecting rod 9, the
The mobile jib 61 that shakes seedling of three-link 10 and seedling-shaking device 6 forms crank rocker, when power runner 1 drives driven runner 2 to rotate, shakes seedling
Device 6 can be that round-trip rotation occurs for axis, while the item 62 of setting aside of seedling-shaking device 6 will do it constant amplitude swing to shake seedling mobile jib 61;It shakes seedling
Device 6 sets aside item 62 in the surface of the upper orifice of seedling dropping pipe 4;
Seedling folder 7 includes clamp end 71, spring 72 and " V " upper arm 73." V " upper arm 73 of seedling folder 7 passes through the 5th connecting rod
12 and 13 connection framework of six-bar linkage, seedling folder 7 is connect with one end of six-bar linkage 13, the other end of six-bar linkage 13 and the 5th company
Bar 12 is connected by hinge 102 and can be rotated around hinge 102, and the other end of the 5th connecting rod 12 is connected to frame by hinge 103
On frame 3;The middle section of six-bar linkage 13 is connect by fourth link 11 with driven runner 2, and fourth link 11 is equipped with sliding rail 111,
Frame 3 is embedded among the sliding rail 111 of fourth link 11, makes fourth link 11 that can only surround frame by the position-limiting action of sliding rail 111
3 front and back of frame slides up and down and is unable to whole departure frame 3;Frame 3 is equipped with bracket 14, and bracket 14 is set far from 3 end of frame
There is sliding rail 141, sliding rail 141 is located at the centre of " V " upper arm 73 of seedling folder 7, so that seedling is pressed from both sides 7 by the position-limiting action of sliding rail 141
Around 14 front and back of bracket or it can move up and down and be unable to whole departure bracket 14;First connecting rod 8, second connecting rod 9 and the 4th connect
The tie point of bar 11 and driven runner 2 is same intersection point 200.
When work, power runner 1 is floor wheel, the excircle and ground face contact of power runner 1, tractor equal power device
It draws frame 3 to move forward, power runner 1 can be driven to rotate by the movement of frame 3, power runner 1 utilizes first connecting rod 8
Driven runner 2 is driven to rotate, second connecting rod 9 and fourth link 11 with driven runner 2 also with moving synchronously;Second connecting rod 9,
The mobile jib 61 that shakes seedling of third connecting rod 10 and seedling-shaking device 6 forms crank rocker, and the item 62 of setting aside of seedling-shaking device 6 can be around shaking seedling mobile jib 61
Carry out constant amplitude swing, and seedling-shaking device 6 set aside item 62 swing period it is consistent with the rotation period of driven runner 2.Driven runner 2
Each rotation period, seedling-shaking device 6 sets aside item 62 and can stir and once fall into rice shoot in seedling dropping pipe 4.
Power device causes power runner 2 and rotates clockwise in 1 orientation of attached drawing: when second connecting rod 9 and driven runner 2
Intersection point 200 by upper 201 clockwise movement of point to right point 202 when, the clamp end 71 of seedling folder 7 can be moved along the convex ridge 42 of step 41
To the most upper plane of step 41, and under the action of convex ridge 42 squeezes, elastic deformation, 71 shape of clamp end occur for the spring 72 of seedling folder 7
The rice shoot of i.e. 41 top of step is clamped at 4 lower ending opening of seedling dropping pipe at certain opening;Then in intersection point 200 by right 202 up time of point
During needle movement to lower point 203, the clamp end 71 of seedling folder 7 is gradually lifted and far from step 41;Later in intersection point 200 under
During point 203 clockwise movements to upper point 201, the clamp end 71 of seedling folder 7 is gradually close to rice seedling bed bottom surface;When intersection point 200
When moving to point 201, the clamp end 71 of seedling folder 7 is located at minimum point under the drive of fourth link 11, on " the V " of seedling folder 7
Arm 73 is blocked by the sliding rail 141 of bracket 14 and is forced to open, drive seedling folder 7 spring 72 be also opened, clamp end 71 to
Rice shoot is opened and unclamps, rice shoot is inserted into rice seedling bed at this time;When intersection point 200 continues to rotate clockwise, " V " upper arm of seedling folder
73 gradually on be moved away from bracket 14, the clamp end 71 of seedling folder 7 is closed under the elastic restoring force effect of spring 72.Thus one is completed
The rice shoot insert action in a period.
Similarly, power runner can also be rotated counterclockwise.
Embodiment two: identical as the basic structure of embodiment one, difference is: the swing for setting aside item 62 of seedling-shaking device 6
For plane at the 1/3 of the distal-most edge point of the upper orifice of seedling dropping pipe 4, can prevent seedling-shaking device in this way sets aside that item is related to dial in two
Or more rice shoots, that is, ensure only to dial in a rice shoot every time and enter seedling dropping pipe.
Embodiment three: identical as the basic structure of embodiment one, difference is: it puts and band 15 of separating seedlings or planting is set on seedling plate 5, point
Seedling band 15 is wavy or zigzag, the bottom end 151 for band 15 of separating seedlings or planting are in close contact with seedling plate 5 is put, and separates seedlings or planting band 15 at seedling dropping pipe 4
Recessed 152, in the two sides of seedling dropping pipe 4 convex 153, band 15 can be separated seedlings or planting constantly along waveform or zigzag by putting rice shoot on seedling plate 5
It slides near seedling dropping pipe 4, guarantees that all rice shoots put on seedling plate 5 can enter seedling dropping pipe 4.
Example IV: identical as the basic structure of embodiment one, difference is: seedling-shaking device 6 is equipped with upper group item 63, puts seedling
Phosphorus powder case 16 is set above plate 5, and phosphorus powder case 16 is located at the surface of seedling dropping pipe 4 equipped with gate 161, and phosphorus powder case 16 is close to upper group item
63 sides are equipped with switch 162, and switch 162 can control the opening and closing of gate 161.When seedling-shaking device 6 is to shake seedling mobile jib 61
When axis carries out constant amplitude swing, in each swing period, above dials switch 162 that item 63 can stir phosphorus powder case 16 twice, set aside item
62 can stir seedling dropping pipe 4, and nearby rice shoot is primary.When stirring the switch 162 of phosphorus powder case 16 for the first time, the gate 161 of phosphorus powder case 16 is beaten
It opens, the phosphorus powder being equipped in phosphorus powder case 16 is trickled down on the root of the rice shoot near seedling dropping pipe 4 by gate 161.Hereafter seedling-shaking device 6
It is also that axis carries out constant amplitude swing to shake seedling mobile jib 61 by continuing, when the item 62 of setting aside of seedling-shaking device 6 stirs rice shoot and falls into seedling dropping pipe
When, the corresponding switch 162 for stirring phosphorus powder case 16 for the second time of item 63 is above dialled, the gate 161 of phosphorus powder case 16 is closed.Complete a seedling
Seedling wraps up in phosphorus powder and dials in the movement of seedling dropping pipe 4.
Claims (5)
1. a kind of rice transplanting mechanism, it is characterised in that: including power runner, driven runner, frame, seedling dropping pipe, put seedling plate, shake seedling
Device, seedling folder;Seedling dropping pipe is fixedly connected with frame, and seedling dropping pipe is hollow tubular structure, and vertical or slightly inclined is placed, seedling dropping pipe
Lower ending opening at be a wedge section, be fixed with a step at section, step has a convex ridge towards the side that seedling presss from both sides;
It puts seedling plate to be also fixedly connected with frame, puts interior apertured hole on seedling plate, the upper end of seedling dropping pipe is inserted into hole;Put seedling plate and horizontal plane
Certain inclination angle is formed, inclination angle is 20-60 °;Power runner is flexibly connected with frame, and driven runner and power runner connect by first
Bar connection, first connecting rod is at a distance from the intersection point to the axis of power runner of power runner, with first connecting rod and driven runner
Intersection point to driven runner axis distance it is identical;Seedling-shaking device includes shaking seedling mobile jib and setting aside item, and the mobile jib that shakes seedling of seedling-shaking device is inserted
Enter in frame, makes seedling-shaking device that can only rotate to shake seedling mobile jib axis;Driven runner passes through second connecting rod and third connecting rod
Seedling-shaking device, one end connection of driven runner and second connecting rod are connected, the other end and third connecting rod of second connecting rod pass through hinge and connect
Connect and can be rotated around hinge, the other end of third connecting rod and seedling-shaking device shake seedling mobile jib connection, second connecting rod, third connecting rod and
The mobile jib that shakes seedling of seedling-shaking device forms crank rocker, and when the driven runner rotation of power driven by rotating wheel, seedling-shaking device can be to shake seedling mobile jib
Round-trip rotation occurs for axis, while the item of setting aside of seedling-shaking device will do it constant amplitude swing;Seedling-shaking device sets aside item in seedling dropping pipe
The surface of upper orifice;Seedling folder includes clamp end, spring and " V " upper arm, and " V " upper arm of seedling folder passes through the 5th connecting rod, the
Six-bar linkage is connect with frame, and seedling folder is connect with one end of six-bar linkage, and the other end of six-bar linkage and the 5th connecting rod pass through hinge
It connects and can be rotated around hinge, the other end of the 5th connecting rod is connected on frame by hinge;The middle section of six-bar linkage passes through
Fourth link is connect with driven runner, and fourth link is equipped with sliding rail, and frame is embedded among the sliding rail of fourth link;It is set on frame
There is bracket, bracket is equipped with sliding rail far from frame end, and sliding rail is located at the centre of " V " upper arm of seedling folder;First connecting rod, second connecting rod
It is same intersection point with the tie point of fourth link and driven runner.
2. rice transplanting mechanism according to claim 1, it is characterised in that: it is 0-20 ° that seedling dropping pipe, which is with the angle of vertical line,.
3. rice transplanting mechanism according to claim 1, it is characterised in that: the swinging plane for setting aside item of seedling-shaking device is in seedling dropping pipe
Upper orifice distal-most edge point 1/3 at.
4. rice transplanting mechanism according to claim 1, it is characterised in that: put and band of separating seedlings or planting is arranged on seedling plate, band of separating seedlings or planting is in wave
Shape or zigzag, the bottom end for band of separating seedlings or planting and put seedling plate close contact, band of separating seedlings or planting it is recessed at seedling dropping pipe, in the two sides of seedling dropping pipe
It is convex.
5. rice transplanting mechanism according to claim 1, it is characterised in that: seedling-shaking device is equipped with upper group item, puts setting above seedling plate
Phosphorus powder case, phosphorus powder case are located at the surface of seedling dropping pipe and are equipped with gate, and phosphorus powder case is equipped with switch close to upper group side, and switch can
With the opening and closing of regulating gate.
Priority Applications (1)
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CN201820802798.5U CN208300275U (en) | 2018-05-28 | 2018-05-28 | Rice transplanting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820802798.5U CN208300275U (en) | 2018-05-28 | 2018-05-28 | Rice transplanting mechanism |
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CN208300275U true CN208300275U (en) | 2019-01-01 |
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ID=64715487
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CN201820802798.5U Expired - Fee Related CN208300275U (en) | 2018-05-28 | 2018-05-28 | Rice transplanting mechanism |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110402654A (en) * | 2019-09-10 | 2019-11-05 | 金溪霞辉机械厂 | Formula rice transplanting mechanism is dragged under flat-pushing |
CN112154752A (en) * | 2020-08-10 | 2021-01-01 | 杭州开冠网络科技有限公司 | Rice transplanter convenient to carry and move |
CN114586511A (en) * | 2022-03-21 | 2022-06-07 | 江苏玖顺农业机械有限公司 | High-speed rice transplanter with high-speed film covering function |
-
2018
- 2018-05-28 CN CN201820802798.5U patent/CN208300275U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110402654A (en) * | 2019-09-10 | 2019-11-05 | 金溪霞辉机械厂 | Formula rice transplanting mechanism is dragged under flat-pushing |
CN112154752A (en) * | 2020-08-10 | 2021-01-01 | 杭州开冠网络科技有限公司 | Rice transplanter convenient to carry and move |
CN112154752B (en) * | 2020-08-10 | 2021-08-13 | 吴斌帆 | Rice transplanter convenient to carry and move |
CN114586511A (en) * | 2022-03-21 | 2022-06-07 | 江苏玖顺农业机械有限公司 | High-speed rice transplanter with high-speed film covering function |
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CF01 | Termination of patent right due to non-payment of annual fee |
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