CN206963338U - A kind of pot seedling transplanter execution system based on hydraulic regulating - Google Patents
A kind of pot seedling transplanter execution system based on hydraulic regulating Download PDFInfo
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- CN206963338U CN206963338U CN201720864500.9U CN201720864500U CN206963338U CN 206963338 U CN206963338 U CN 206963338U CN 201720864500 U CN201720864500 U CN 201720864500U CN 206963338 U CN206963338 U CN 206963338U
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- hydraulic cylinder
- pot seedling
- system based
- sector gear
- execution system
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Abstract
A kind of pot seedling transplanter execution system based on hydraulic regulating, including bottom plate and the dividing plate that is vertically set on bottom plate, the both sides of dividing plate are respectively arranged with drive mechanism and planting mechanism, and drive mechanism includes motor, main hydraulic cylinder and pendulous device；Pendulous device includes fluted shaft, sector gear, the rack being meshed with sector gear and the support bar for supporting sector gear；Chute is along the circumferential direction offered on fluted shaft, contact is movably set with chute, the tip of sector gear is fixedly connected by connecting rod with contact；The tip of sector gear is rotatablely connected with support bar；Rack is fixedly connected with the plunger of main hydraulic cylinder；Planting mechanism includes two gripper jaws, and two gripper jaws are connected from hydraulic cylinder by one, are connected from hydraulic cylinder with main hydraulic cylinder.The utility model provides a kind of pot seedling transplanter execution system based on hydraulic regulating, and the control to chucking power is more accurate, and can detect chucking power precisely in real time.
Description
Technical field
Agricultural mechanical field is the utility model is related to, specifically a kind of pot seedling transplanter based on hydraulic regulating performs
System.
Background technology
China's vegetable transplanting machine type is more, according to planting apparatus form, is divided into clamp type transplanter, seedling guide tube type transplanting
Machine, flexible disk formula transplanter and hanging basket type transplanter.China starts to develop dry land transplanter in late 1950s, successively
The experimental study of transplanter has been carried out for cotton, corn, beet, rape etc., have developed polytype transplanter.Plant
Device is the core component of transplanter, the rice shoot for receiving seedling distributing device or manually sending, and rice shoot is sent in the ditch that plough outputs,
With the function of sending seedling uprightly to enter ditch, it reflects the evolution of transplanter and progressive level.At present, on domestic and international transplanter
The planting apparatus type of use has 4 kinds of clamp type, flexible disk formula, suppending cup type and seedling guide tube type.And for the transplanting of pot seedling, it need to adopt
Transplanted with clamp type transplantation device.
Existing high speed pot seedling transplanter is to lead to pot seedling being clipped on the gripper of rotation, and pot seedling moves with gripper,
When reaching plant position, gripper is opened by controlling organization, rice shoot is fallen into Miao Gouzhong, then earthing, completes transplanting operation.
The type transplanter mechanism is simple, and production cost is low, and spacing in the rows and the depth of planting are relatively stable, are worthy to be popularized.
At present, the planting mechanism of the potted-seedling transplanting of development has roller planting mechanism, swing type planting mechanism, rotary cultivation
Plant mechanism etc..The Trajectory Design requirement of roller planting mechanism seedling pawl easily realizes that shortcoming is：Roller and slideway connect for higher pair
Touch, abrasion is more serious, and manufacturing process is more complicated, cost is high.Rotary transplanting mechanism design, manufacture, folder open seedling pawl complexity.It is important
, said mechanism, it is impossible to and chucking power is neatly adjusted, and due to the characteristic that it runs at high speed, in detection chucking power process
In, it is unfavorable for sensor placement, detection and the transmission of measurement data.
During the manipulator motion of transplanting at a high speed pot seedling machine, gripper chucking power to be detected, sensor mount position is not
Easily determine and the transmission to Data Detection and detection data in high speed motions has a great influence, the purpose of this utility model is
Stably chucking power is detected relatively and is transmitted measurement data stabilization.
The gripper clamping of existing transplanter is realized by fixed mechanical structure, therefore chucking power can not be adjusted, or
Can not automatically be adjusted in real time in motion process needs artificially to load and unload, the utility model gripper chucking power size to be realized
Automatically, regulation in real time.
Utility model content
In order to solve deficiency of the prior art, the utility model provides a kind of pot seedling transplanter based on hydraulic regulating and held
Row system, the control to chucking power is more accurate, and can detect chucking power precisely in real time.
To achieve these goals, the concrete scheme that the utility model uses for：
A kind of pot seedling transplanter execution system based on hydraulic regulating, including bottom plate and be vertically set on bottom plate every
Plate, the both sides of dividing plate are respectively arranged with drive mechanism and planting mechanism, and the drive mechanism includes motor, main hydraulic cylinder and swing
Device；The pendulous device includes fluted shaft, sector gear, the rack being meshed with sector gear and for supporting sector gear
Support bar；Chute is along the circumferential direction offered on the fluted shaft, contact, the point of the sector gear are movably set with chute
End is fixedly connected by connecting rod with contact；The support bar is fixedly installed on the dividing plate, the tip of the sector gear
It is rotatablely connected with support bar；The rack is fixedly connected with the plunger of the main hydraulic cylinder；The motor driving fluted shaft rotates simultaneously
Band moving contact moves back and forth in chute, and then drives sector gear reciprocally swinging by connecting rod, then successively with carry-over bar
Moved with the piston reciprocation of main hydraulic cylinder, to control main hydraulic cylinder fuel-displaced or receive oil；The planting mechanism includes two clampings
Pawl, two gripper jaws are connected by one from hydraulic cylinder, are connected from hydraulic cylinder with the main hydraulic cylinder, main hydraulic cylinder goes out
Oil either receives oil and drives from hydraulic cylinder output or reset, and then controls gripper jaw clamping or decontrol pot seedling.
The planting mechanism includes frid and eccentric wheel, and eccentric wheel is driven by the motor, fixed on the eccentric wheel to set
A pedestal is equipped with, pedestal is fixedly connected by a connecting plate with two sleeves, and each rotate is provided with one in two sleeves
Connecting shaft, two gripper jaws are respectively fixedly disposed in two connecting shafts；Also rotated on the pedestal and be provided with a biography
Dynamic section, transmission section are made up of the rotating cylinder and active plate that are fixedly connected, and active plate is also rotatably connected to follower plate, is opened up on follower plate
There is a through hole, rotated in through hole and be provided with a limited post；The frid is parallel with the dividing plate and passes through several companies
Bar is fixedly connected with dividing plate, and a stopper slot is offered on frid, and the limited post is movably arranged in stopper slot.
A gripper jaw installing plate is respectively fixedly installed in two connecting shafts, the gripper jaw is fixedly installed on clamping
It is described to be fixedly installed on from hydraulic cylinder between two gripper jaw installing plates on pawl installing plate.
The motor drives a rotating disk by V belt translation, and the rotating disk drives the fluted shaft, the rotating disk by key axle
The eccentric wheel synchronous axial system is also driven by a couple axle.
The stopper slot is made up of upper limit section, lifting section, angular adjustment section and the lower limit section being sequentially communicated, wherein on
Spacing section equal with the angle of inclination of lower limit section, and lifting section is vertically arranged, and the angle of inclination of angular adjustment section is less than lower limit
The angle of inclination of section.
The pendulous device also includes a sliding bar, and length direction insertion of the sliding bar along rack is arranged in rack
It is fixedly connected at the heart and with rack, one end of sliding bar is slidably connected through the dividing plate and with dividing plate, and other the one of sliding bar
End is fixedly connected with the plunger of main hydraulic cylinder.
A U-type groove is offered on the support bar, a rotating shaft, institute are fixedly installed between two side walls of U-type groove
The tip for stating sector gear is movably set in rotating shaft.
The chute is made up of the straight trough being interconnected from beginning to end and reciprocal groove, wherein reciprocal groove by four sections of radians be π/circle
Arc shaped groove, which is sequentially communicated, to be formed.
The main hydraulic cylinder and described from a hydraulic valve is additionally provided between hydraulic cylinder, hydraulic valve is arranged on the dividing plate
On, pressure sensor is provided with hydraulic valve.
A support is fixedly installed on the bottom plate, support is by a montant and the arc for being fixedly installed on montant upper end
Supporting plate is formed, and the main hydraulic cylinder is arranged on arc pallet.
Beneficial effect：
1st, the utility model drives gripper jaw to be gripped and left pot seedling using the mode of hydraulic pressure, can accurately control folder
Holding force, avoid chucking power excessive and pot seedling is caused to damage；
2nd, the regulation of hydraulic pressure realizes that periodic Control is accurate, and simple in construction, is easy to maintain by motor and pendulous device
And maintenance；
3rd, by setting pressure sensor in hydraulic valve, chucking power can be monitored in real time, so as to effectively monitor
Plant process, it can pinpoint the problems and exclude in time；
4th, with reference to the actual plant situation of pot seedling, additionally it is possible to which whether the setting of accurate analysis chucking power meets pot seedling plant
Demand, the adjustment to chucking power provide foundation.
Brief description of the drawings
Fig. 1 is overall structure diagram；
Fig. 2 is drive mechanism schematic diagram；
Fig. 3 is pendulous device schematic diagram；
Fig. 4 is fluted shaft structural representation；
Fig. 5 is planting mechanism schematic diagram；
Fig. 6 is clamp device schematic diagram；
Fig. 7 is sliding groove structure schematic diagram.
Reference：1st, bottom plate, 2, gripper jaw, 3, from hydraulic cylinder, 4, frid, 401, stopper slot, 4011, upper limit section,
4012nd, lifting section, 4013, angular adjustment section, 4014, lower limit section, 5, hydraulic valve, 6, rack, 601, sliding bar, 7, main hydraulic pressure
Cylinder, 8, oil circuit, 9, sector gear, 10, fluted shaft, 1001, straight trough, 1002, reciprocal groove, 11, belt, 12, motor, 13, support,
14th, eccentric wheel, 15, pedestal, 16, transmission section, 17, active plate, 18, follower plate, 19, limited post, 20, gripper jaw installing plate, 21,
Connecting shaft, 22, sleeve, 23, connecting plate, 24, dividing plate, 25, support bar, 2501, U-type groove, 26, rotating shaft, 27, connecting rod, 28, touch
Head, 29, rotating disk, 30, newel.
Embodiment
Embodiment of the present utility model is illustrated below according to accompanying drawing.
As shown in Figures 1 to 4, a kind of pot seedling transplanter execution system based on hydraulic regulating, including bottom plate 1 and be vertically arranged
Dividing plate 24 on bottom plate 1, the both sides of dividing plate 24 are respectively arranged with drive mechanism and planting mechanism.
Drive mechanism includes motor 12, main hydraulic cylinder 7 and pendulous device, and wherein motor 12 is horizontally set on bottom plate 1, main
Hydraulic cylinder 7 is located at the top of motor 12 and supported by a support 13, and support 13 is fixedly installed on perpendicular on bottom plate 1 by one
Bar and the arc pallet composition for being fixedly installed on montant upper end, main hydraulic cylinder 7 are arranged on arc pallet, and motor 12 passes through swing
Device driving main hydraulic cylinder 7 is fuel-displaced or receives oil.Pendulous device includes fluted shaft 10, sector gear 9, is meshed with sector gear 9
Rack 6 and support bar 25 for supporting sector gear 9.Wherein fluted shaft 10 is horizontally set on the top of motor 12, motor
12 drive a rotating disk 29 by belt 11, and one end of rotating disk 29 is fixedly connected with fluted shaft 10 by key axle and drives fluted shaft 10 same
Step rotates.Along the circumferential direction offer chute in all side walls of fluted shaft 10, chute is by the straight trough 1001 that is interconnected from beginning to end
Form with reciprocal groove 1002, formed wherein reciprocal groove 1002 is sequentially communicated by four sections of radians for the circular arc type groove of π/4.It is living in chute
Dynamic to be provided with spherical contact 28, the tip of sector gear 9 is fixedly connected by connecting rod 27 with contact 28.Support bar 25 is horizontal
Ground is fixedly installed on dividing plate 24, and one end of support bar 25 is fixedly connected with dividing plate 24, and the other end of support bar 25 is hanging,
A U-type groove 2501 is offered on the free end of support bar 25, one is fixedly installed between two side walls of U-type groove 2501 and is turned
Axle 26, the tip of sector gear 9 are movably set in rotating shaft 26.When motor 12 drives fluted shaft 10 to rotate, contact 28 exists
Persistently moved in chute, when contact 28 is located in straight trough 1001, contact 28 will not be subjected to displacement in the horizontal direction, Jin Erlian
Extension bar 27 and sector gear 9 are all without swing；When contact 28 is located in reciprocal groove 1002, reciprocal groove 1002 side wall squeeze
Pressure, contact 28 move reciprocatingly in the horizontal direction, then drive sector gear 9 in level using connecting rod 27 and rotating shaft 26
Side is swung up.Rack 6 is horizontally set on the top of sector gear 9, offers one along its length at the center of rack 6
The axis hole of insertion, a sliding bar 601 is provided with axis hole, and sliding bar 601 is fixedly connected with rack 6, the one of sliding bar 601
End break-through is arranged on dividing plate 24 and is slidably connected in dividing plate 24, the other end of sliding bar 601 and the plunger of main hydraulic cylinder 7
It is fixedly connected.Motor 12 drives fluted shaft 10 to rotate and moved back and forth with moving contact 28 in chute, and then passes through the band of connecting rod 27
The dynamic reciprocally swinging of sector gear 9, is then moved with the piston reciprocation of carry-over bar 6 and main hydraulic cylinder 7 successively, so as to realize control master
Hydraulic cylinder 7 is fuel-displaced or receives oil.
As shown in Figs. 5 to 7, planting mechanism includes two gripper jaws 2, and two gripper jaws 2 are connected by one from hydraulic cylinder 3
Connect, be connected from hydraulic cylinder 3 with main hydraulic cylinder 7, the fuel-displaced either receipts oil of main hydraulic cylinder 7, which drives, to export or answer from hydraulic cylinder 3
Position, and then control gripper jaw 2 to clamp or decontrol pot seedling.Main hydraulic cylinder 7 and from being additionally provided with a hydraulic valve between hydraulic cylinder 3
5, hydraulic valve 5 is arranged on dividing plate 24, and pressure sensor is provided with hydraulic valve 5, when main hydraulic cylinder 7 by hydraulic valve 5 to
From during 3 oil transportation of hydraulic cylinder, pressure sensor detection oil pressure, then the data detected are transferred to an external microprocessor
Device, as microprocessor according to caused by oil pressure calculates two gripper jaws 2 chucking power.Planting mechanism also includes vertically disposed groove
Plate 4 and eccentric wheel 14, eccentric wheel 14 are arranged on couple axle on dividing plate 24 by a break-through and are connected with rotating disk 29, and then by electricity
Machine 12 drives, and is realized and is rotatablely connected by bearing between couple axle and dividing plate 24.A pedestal is fixedly installed on eccentric wheel 14
15, pedestal 15 is fixedly connected by a connecting plate 23 with two sleeves 22, and each rotate is provided with a company in two sleeves 22
Spindle 21, a gripper jaw installing plate 20 is respectively fixedly installed in two connecting shafts 21, two gripper jaws 2 are fixedly installed on two
On gripper jaw installing plate 20, from hydraulic cylinder 3 be fixedly installed on two gripper jaw installing plates 20 between among two gripper jaws 2, far
A gripper jaw 2 from dividing plate 24 is movable, and a gripper jaw 2 close to dividing plate 24 is fixed, from the defeated of hydraulic cylinder 3
The gripper jaw 2 for going out end with activity is fixedly connected.A newel 30, newel 30 and eccentric wheel are further fixedly arranged on pedestal 15
Axisymmetrical of 14 center of rotation on eccentric wheel 14.Rotated on newel 30 and be provided with a transmission section 16, transmission section
16 rotating cylinder and active plate 17 by being fixedly connected is formed, and wherein rotating cylinder is set on newel 30, and the plate face of active plate 17 is with turning
The axis of cylinder is mutually perpendicular to.Active plate 17 is also rotatably connected to follower plate 18, a through hole is offered on follower plate 18, in through hole
Interior rotation is provided with a limited post 19.Frid 4 is parallel with dividing plate 24 and is fixedly connected by several connecting rods with dividing plate 24,
A stopper slot 401 is offered on frid 4, limited post 19 is movably arranged in stopper slot 401.Stopper slot 401 is by being sequentially communicated
Upper limit section 4011, lifting section 4012, angular adjustment section 4013 and lower limit section 4014 form, wherein upper limit section 4011 with
The angle of inclination of lower limit section 4014 is equal, and lifting section 4012 is vertically arranged, under the angle of inclination of angular adjustment section 4013 is less than
Spacing section 4014 of angle of inclination.
When being transplanted, motor 12 is used as power source, drives rotating disk 29, couple axle, eccentric wheel 14 and pedestal 15 successively
Rotate, and then drive connecting plate 23, sleeve 22, gripper jaw installing plate 20 and gripper jaw 2 to rotate successively, at the same transmission section 16,
Under the position-limiting action of follower plate 18, limited post 19 and stopper slot 401, move back and forth gripper jaw 2, the movement locus of gripper jaw 2
It is identical with the shape of stopper slot 401.It is corresponding to be exported from hydraulic cylinder 3 when gripper jaw 2 is located at bottom, then from hydraulic pressure
The output end of cylinder 3 is forced away from a gripper jaw 2 of dividing plate 24, the gripper jaw 2 drive an installation axle 21 being attached thereto around
Sleeve 22 to rotate, so as to realize that the lower end of two gripper jaws 2 is drawn close, pot seedling gripping to be transplanted is got up；When gripper jaw 2
Corresponding to receive oil from hydraulic cylinder 3 when the top, latter two right gripper jaw 2 restores and leaves pot seedling.
Said process is constantly repeated, realizes the plant to pot seedling.
The utility model drives gripper jaw 2 to be gripped and left pot seedling using the mode of hydraulic pressure, can accurately control folder
Holding force, avoid chucking power excessive and pot seedling is caused to damage.The regulation of hydraulic pressure passes through motor 12 and pendulous device realization, periodic Control
Accurately, it is and simple in construction, it is easy to maintain and safeguards.Also by setting pressure sensor in hydraulic valve 5, can monitor in real time
Chucking power, so as to effectively monitor plant process, it can pinpoint the problems and exclude in time, with reference to the actual plant feelings of pot seedling
Condition, additionally it is possible to the which whether setting of accurate analysis chucking power meets the demand of pot seedling plant, and the adjustment to chucking power provides foundation.
Claims (10)
1. a kind of pot seedling transplanter execution system based on hydraulic regulating, including bottom plate（1）Be vertically set on bottom plate（1）On
Dividing plate（24）, dividing plate（24）Both sides be respectively arranged with drive mechanism and planting mechanism, it is characterised in that：
The drive mechanism includes motor（12）, main hydraulic cylinder（7）And pendulous device；
The pendulous device includes fluted shaft（10）, sector gear（9）With sector gear（9）The rack being meshed（6）And it is used for
Support sector gear（9）Support bar（25）；
The fluted shaft（10）On along the circumferential direction offer chute, be movably set with contact in chute（28）, the sector gear
（9）Tip pass through connecting rod（27）With contact（28）It is fixedly connected；
The support bar（25）It is fixedly installed on the dividing plate（24）On, the sector gear（9）Tip and support bar（25）
Rotation connection；The rack（6）With the main hydraulic cylinder（7）Plunger be fixedly connected；
The motor（12）Drive fluted shaft（10）Rotate and with moving contact（28）Moved back and forth in chute, and then pass through connecting rod
（27）Drive sector gear（9）Reciprocally swinging, then successively with carry-over bar（6）And main hydraulic cylinder（7）Piston reciprocation motion, with
Control main hydraulic cylinder（7）Fuel-displaced or receipts oil；
The planting mechanism includes two gripper jaws（2）, two gripper jaws（2）By one from hydraulic cylinder（3）It is connected, from liquid
Cylinder pressure（3）With the main hydraulic cylinder（7）It is connected, main hydraulic cylinder（7）It is fuel-displaced or receive oil and drive from hydraulic cylinder（3）Output or
Person resets, and then controls gripper jaw（2）Pot seedling is decontroled in clamping.
A kind of 2. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：The cultivation
Planting mechanism includes frid（4）And eccentric wheel（14）, eccentric wheel（14）By the motor（12）Driving, the eccentric wheel（14）It is upper solid
Surely it is provided with a pedestal（15）, pedestal（15）Pass through a connecting plate（23）With two sleeves（22）It is fixedly connected, two sets
Cylinder（22）Interior each rotate is provided with a connecting shaft（21）, two gripper jaws（2）It is respectively fixedly disposed at two connecting shafts
（21）On；The pedestal（15）On also rotate be provided with one transmission section（16）, transmission section（16）By the rotating cylinder that is fixedly connected and
Active plate（17）Composition, active plate（17）Also it is rotatably connected to follower plate（18）, follower plate（18）On offer a through hole,
Rotated in through hole and be provided with a limited post（19）；The frid（4）With the dividing plate（24）It is parallel and pass through several connecting rods
With dividing plate（24）It is fixedly connected, in frid（4）On offer a stopper slot（401）, the limited post（19）It is movably arranged on
Stopper slot（401）In.
A kind of 3. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 2, it is characterised in that：Two institutes
State connecting shaft（21）On be respectively fixedly installed a gripper jaw installing plate（20）, the gripper jaw（2）It is fixedly installed on gripper jaw
Installing plate（20）On, it is described from hydraulic cylinder（3）It is fixedly installed on two gripper jaw installing plates（20）Between.
A kind of 4. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 2, it is characterised in that：The electricity
Machine（12）One rotating disk is driven by V belt translation（29）, the rotating disk（29）The fluted shaft is driven by key axle（10）, described turn
Disk（29）The eccentric wheel is also driven by a couple axle（14）Synchronous axial system.
A kind of 5. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 2, it is characterised in that：The limit
Position groove（401）By the upper limit section being sequentially communicated（4011）, lifting section（4012）, angular adjustment section（4013）With lower limit section
（4014）Composition, wherein upper limit section（4011）With lower limit section（4014）Angle of inclination it is equal, lifting section（4012）Vertically
Set, angular adjustment section（4013）Angle of inclination be less than lower limit section（4014）Angle of inclination.
A kind of 6. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：The pendulum
Dynamic device also includes a sliding bar（601）, sliding bar（601）Along rack（6）Length direction insertion be arranged on rack（6）'s
At center and and rack（6）It is fixedly connected, sliding bar（601）One end pass through the dividing plate（24）And and dividing plate（24）The company of slip
Connect, sliding bar（601）Other end and main hydraulic cylinder（7）Plunger be fixedly connected.
A kind of 7. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：The branch
Strut（25）On offer a U-type groove（2501）, U-type groove（2501）Two side walls between be fixedly installed a rotating shaft
（26）, the sector gear（9）Tip be movably set in rotating shaft（26）On.
A kind of 8. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：The cunning
Groove is by the straight trough that is interconnected from beginning to end（1001）With reciprocal groove（1002）Composition, wherein reciprocal groove（1002）By four sections of radians be π/
4 circular arc type groove, which is sequentially communicated, to be formed.
A kind of 9. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：The master
Hydraulic cylinder（7）With described from hydraulic cylinder（3）Between be additionally provided with a hydraulic valve（5）, hydraulic valve（5）It is arranged on the dividing plate
（24）On, in hydraulic valve（5）Inside it is provided with pressure sensor.
A kind of 10. pot seedling transplanter execution system based on hydraulic regulating as claimed in claim 1, it is characterised in that：It is described
Bottom plate（1）On be fixedly installed a support（13）, support（13）By a montant and the arc for being fixedly installed on montant upper end
Supporting plate forms, the main hydraulic cylinder（7）It is arranged on arc pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864500.9U CN206963338U (en) | 2017-07-17 | 2017-07-17 | A kind of pot seedling transplanter execution system based on hydraulic regulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864500.9U CN206963338U (en) | 2017-07-17 | 2017-07-17 | A kind of pot seedling transplanter execution system based on hydraulic regulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206963338U true CN206963338U (en) | 2018-02-06 |
Family
ID=61402776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864500.9U Expired - Fee Related CN206963338U (en) | 2017-07-17 | 2017-07-17 | A kind of pot seedling transplanter execution system based on hydraulic regulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206963338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155472A (en) * | 2017-07-17 | 2017-09-15 | 河南科技大学 | A kind of pot seedling transplanter execution system based on hydraulic regulating |
-
2017
- 2017-07-17 CN CN201720864500.9U patent/CN206963338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155472A (en) * | 2017-07-17 | 2017-09-15 | 河南科技大学 | A kind of pot seedling transplanter execution system based on hydraulic regulating |
| CN107155472B (en) * | 2017-07-17 | 2023-04-07 | 河南科技大学 | Pot seedling transplanter execution system based on hydraulic pressure regulation and control |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20180206 Termination date: 20180717 |