CN201355921Y - Pot-seedling rice transplanter - Google Patents
Pot-seedling rice transplanter Download PDFInfo
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- CN201355921Y CN201355921Y CNU2008200728165U CN200820072816U CN201355921Y CN 201355921 Y CN201355921 Y CN 201355921Y CN U2008200728165 U CNU2008200728165 U CN U2008200728165U CN 200820072816 U CN200820072816 U CN 200820072816U CN 201355921 Y CN201355921 Y CN 201355921Y
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- ratchet
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Abstract
The utility model discloses a rice transplanter, which can be used for directly planting soft-plastic pot seedlings. The pot-seedling rice transplanter adopts a hydraulic profile-modeling chassis capable of automatically walking by being held with hands; a reciprocating direct-setting planting arm with a crank and a swing link controls a seedling taking clamp to take and plant seedlings according to a specific curve track. A seedling box and a seedling feeding mechanism use a positive and negative screw arbor to transversely feed seedlings in a reciprocating mode, a steel-wire pulling roller vertically and continuously feeds seedling pots in a rolling mode, and the seedling pots can be drawn back automatically. The planted seedlings are favorable in verticality; the rice transplanter does not damage seedlings or roots; and the striking root and tillering of seedlings are early. The pot-seedling rice transplanter can shorten plant growth period in the field and increase both production and income.
Description
Technical field
The utility model relates to a kind of rice transplanter, especially can directly plant the rice transplanter of soft plastomer alms bowl dish rice shoot.
Background technology
The paddy rice planting patterns mainly contains direct-seeding, rice transplanting mode and rice transplanting mode.Wherein, pot seedling rice transplanting mode, rice shoot ontogeny stalwartness is not hindered root system, and slow seedling is fast, tillers early, be optimal paddy rice planting patterns.In recent years, occur various forms of pot seedlings such as throwing transplanting machine, row throwing machine, rice transplanter, transplanting machine successively and planted machinery, but all had weak point more or less, all do not have large scale application up to now.
Summary of the invention
Can not plant the deficiency of pot seedling in order to overcome existing rice transplanter, the utility model provides a kind of pot-seedling rice planter, can plant soft plastomer alms bowl dish rice seedling in order, and the seedling dish reclaims automatically, and no seedling injury is not hindered root, and slow seedling is fast, tillers early.
The technical scheme that its technical problem that solves the utility model adopts is: according to bionics principle, with reference to manually planting the pot seedling mode, the seedling taking folder is housed on the transplant arm of rice transplanter, copies staff directly to grasp, plant pot seedling.When seedling taking folder moved near top dead centre, folder was mouthful closed, directly from the soft plastomer alms bowl dish pot seedling of choosing; The lower dead center of seedling taking folder motion is ground, and the pot seedling root is implanted in the mud, and the folder mouth opens, and under the effect of mud adhesion, pot seedling is erectly planted in the paddy field.The seedling dish of planting is directly fallen on the seedling box plate, reclaims automatically.
The pot-seedling rice planter employing is hand steered to be walked certainly, the hydraulic tracing control chassis, and reciprocal direct insertion planting mechanism is stirred roll-type seedling case.Mainly comprise: mechanism is planted in power walking mechanism, seedling case seedlings sending mechanism, transmission mechanism and seedling taking.Power walking mechanism is by engine, power rack, main-gear box, hydraulic tracing control and controlling organization, operating mechanism, drives compositions such as chain box, driving wheel, kickboard, arm-rest frame and hood.Seedling case seedlings sending mechanism by underframe, seedling case, stir roller combination, seedling pressing rod combination, insert dark adjusting device etc. and form.Transmission mechanism by frame, work transmission case, middle chain box, left and right sides chain box, and take over seam etc. and form.
Primary structure is as follows: engine and power rack are connected the main-gear box front, by the V-belt power are passed to gearbox, and main clutch adopts the tensioning pulley mode.Hydraulic pump is fixed on the main-gear box leading flank, and hydraulic cylinder and copying device are fixed on above the main-gear box.The main-gear box both sides are equipped with the profiling arm successively and are driven chain box.Live axle and driving wheel are housed on the chain box.Frame is connected the main-gear box back, and positioning clutch, a pair of tumbler gear and output chain gear are housed in the frame.Chain box in the middle of the frame back connects, transition axis and upper and lower sprocket shaft are equipped with in inside.In the middle of the work transmission case is sitting in above the chain box, interior dress power transmission shaft, positive and negative helical axis, move case axle and sliding sleeve.Input sprocket is housed on the power transmission shaft and moves the case driven wheel.The sliding sleeve that moves case driven gear, actuating cam, includes stylus pin is housed on the helical axis.Another borehole jack of sliding sleeve is contained in and moves on the case axle, and two ends are fixed with by moving cam.Moving the case shaft end also is equipped with seedling sending and lifts handle.Work transmission case both sides connect respectively successively takes over seam and left and right sides chain box.Take over seam and the coaxial installation of power transmission shaft, power transmission shaft also is equipped with upper and lower sprocket shaft by the power shaft of spline housing connection left and right sides chain box in the side chain case.Arm-rest frame is connected to be taken in the seam, and management system is housed on it.
Seedling taking is planted mechanism and is belonged to vertical and divide back and forth direct insertionly, adopts double-crank and fork acting in conjunction to control transplant arm and the work of seedling taking folder.Seedling taking is planted mechanism mainly by transplant arm, loam cake, and seedling taking folder, fixed mount, control lever, stage clip, set screw, shift fork, declutch shift shaft, cam, fork and upper and lower crank axle are formed.Upper and lower crank axle is separately fixed on the upper and lower sprocket shaft of chain box, and transplant arm is sleeved on the lower crank axle.The coaxial cam that is equipped with, the cam pressing shift fork, shift fork is contained in the transplant arm with declutch shift shaft, and shift fork is pitched on the flat set screw of control lever afterbody.Be with stage clip on the control lever, can free slippage by guide pin bushing, the control lever head is connected on the seedling taking folder, and the seedling taking folder is installed in the transplant arm front end by fixed mount.Left and right two semi-clamping bodies of seedling taking folder by the bearing pin on the fixed mount in succession together, the coaxial torsion spring that also is equipped with.Two semi-clamping body ends are connected with connecting rod respectively, two connecting rods are connected the control lever front end by bearing pin.Be covered with loam cake above the transplant arm, the transplant arm afterbody connects fork successively and goes up crank axle.
Seedling taking is planted the another kind of structure of mechanism and mainly is made up of transplant arm, loam cake, seedling taking folder, fixed mount, control lever, stage clip, set screw, chain link, swing arm, arm shaft, cam, fork and upper and lower crank axle.Upper and lower crank axle is separately fixed on the upper and lower sprocket shaft of chain box, and transplant arm is sleeved on the lower crank axle.The coaxial cam that is equipped with, the cam pressing swing arm, swing arm is equipped with in the transplant arm with arm shaft, swing arm end connecting link, the chain link other end is connected on the set screw of control lever afterbody.Be with stage clip on the control lever, can free slippage by guide pin bushing, the control lever head is connected on the seedling taking folder, and the seedling taking folder is installed in the transplant arm front end by fixed mount.Be covered with loam cake above the transplant arm, the transplant arm afterbody connects fork successively and goes up crank axle.
Underframe is connected left and right side chain box back, is fixed with on the underframe front-axle beam to move case roller and seedling folder desludging device.Be equipped with on the underframe back rest and insert dark adjusting device.Seedling case seedlings sending mechanism by seedling case panel, base plate, left and right sides actuating arm plate, stir roller combination, guide holder and movable seedling pressing rod combination etc. and constitute.A pair roller is equipped with in the seedling box plate back lower place, directly is sitting on the underframe back rest, and the flute profile slideway of base plate front lower place is sitting in moving on the case roller on the underframe front-axle beam.Seedling case panel is combined into double-decker by left and right sides actuating arm plate and base plate, and the centre is equipped with and is stirred roller, and left and right sides actuating arm sleeve-board is contained in stirs the roller two ends.The actuating arm plate other end is sleeved on the two ends of moving the case axle.Two actuating arm plates link together with pull bar.Be welded with two parallel pipes and lifting lever mechanism on the pull bar.Stir the roller outside and be surrounded by movable seedling pressing rod and guide holder, the seedling pressing rod lower surface is semicircle, its afterbody is through in the guide holder, guide holder is fixed on the seedling box plate, the two surrounds large semicircle, wrap in steel wire equably and stir the roller outside, control is stirred the synchronous volume of roller and is sent the alms bowl dish, and the alms bowl dish that licks directly drops on the base plate.Seedling pressing rod is fixed on the seedling pressing rod frame, is welded with two parallel pipes of two parallel pipes on actuating arm plate pull bar on the seedling pressing rod frame and is sleeved on, and be with stage clip, forms sliding pair.The seedling pressing rod frame hangs in the lifting lever mechanism on the actuating arm plate pull bar by two pull bars.The seedling dish is stirred roller and is constituted by stirring roll shaft, dividing plate, steel wire.Stir roll shaft one end handwheel, ratchet, ratchet holder are housed successively.Ratchet holder with stir the roll shaft suit, ratchet and handwheel are fixed on to be stirred on the roll shaft.The seedling sending ratchet is housed on the ratchet holder and trips device.Location ratchet and seedling sending lever system also are housed on the actuating arm plate.The unified head of seedling sending leverage is connected with ratchet holder, and the other end connects the seedling sending that moves on the case axle and lifts handle.Seedling sending ratchet and location ratchet are pressed on the ratchet under spring action.
The kickboard afterbody is installed in to be inserted on the dark adjusting device.Middle kickboard head is installed on the power rack by connecting rod assembly, and side kickboard head is contained on the arm.One of arm is fixed on the power rack, and the other end is fixed on the side chain case.Putting the seedling frame is installed on the arm.
During work, power is passed to hydraulic pump and main-gear box from gasoline engine by belt, and behind the main-gear box transfer, a part of power drives the wheel walking by driving chain box.Another part power is passed to the tooth embedding sprocket wheel of positioning clutch in the frame by safety clutch sprocket wheel by chain, through a pair of gear wheel reversing, and chain box in the middle of passing to by chain again.At middle chain box, power further decomposes, and a part is passed through sprocket wheel, chain drive lower sprocket axle again, two transplant arm work in the middle of driving simultaneously by gear driven cochain wheel shaft.Another part power is passed to power transmission shaft in the work box by the sprocket wheel chain.This part power further decomposes again, and a part of power is passed to the left and right sides chain box by spline housing and splined shaft, further passes to upper and lower sprocket shaft, drives the transplant arm work of both sides.Transplant arm is under the acting in conjunction of upper and lower crank axle and fork, by specific elliptical orbit motion.Seedling taking folder is subjected to cam and stage clip to be controlled at the top dead centre place closure of motion, gripping rice shoot; Open at lower dead center place in motion, rice transplanting.Last a part of power is passed to helical axis by power transmission shaft by gear, moves the case axle by sliding sleeve and stylus pin driving and moves, and by the moving seedling case move left and right of left and right sides actuating arm strip, realizes horizontal seedling sending again.When sliding sleeve moves to positive and negative helical axis two ends, be installed in actuating cam on the helical axis and stir and move being swung on the case axle by moving cam, move the case axle and lift swing thereupon, by lever system, promote ratchet holder and swing.The device of triping on the ratchet holder will be located ratchet and be pushed open, break away from ratchet, finish the action of triping; Then, the seedling sending ratchet promotes ratchet and rotates to an angle, and stirs roller and rotates thereupon, vertical seedlings sending.Ratchet is braked under the ratchet effect of location, and ratchet holder reverses go back to the origin-location under spring action, and vertical seedlings sending finishes.When the alms bowl dish moved to assigned address, the dress rice shoot stopped.At first with the lifting lever spanner Rotate 180 on the actuating arm plate pull bar of the left and right sides °, by pull bar and lever system with movable seedling pressing rod pull-up; Successively the alms bowl dish is hung over the seedling dish then and stir on the steel wire of roller, connect with shroud; At last spanner is gone back to the origin-location, under spring action, movable seedling pressing rod is got back to the origin-location, pushes down the alms bowl dish, and the dress seedling finishes.
Beneficial effect
The utility model pot-seedling rice planter can directly carry out soft the planting in order of alms bowl dish rice shoot of moulding, seedling sending continuously incessantly, and the seedling dish reclaims automatically.Institute's rice transplanting seedling upright degree is good, and no seedling injury is not hindered root, and slow seedling is fast, tillers early, can shorten the field growing cycle of crop, increasing both production and income.
Description of drawings
Fig. 1 is the front view of the utility model pot-seedling rice planter.
Fig. 2 is the vertical view of the utility model pot-seedling rice planter.
Fig. 3 a is the transplant arm structure chart.Fig. 3 b is seedling taking clamping structure figure.
Fig. 4 a is the another kind of structure chart of transplant arm.Fig. 4 b is seedling taking clamping structure figure.
Fig. 5 is a seedling case seedlings sending mechanism front view.
Fig. 6 is a seedling case seedlings sending mechanism left view.
Fig. 7 is a seedling case seedlings sending mechanism right view.
Embodiment
Illustrated in figures 1 and 2 for the detailed structure of this pot-seedling rice planter, engine (1) are sitting on the power rack (2), be connected main-gear box (5) front, hydraulic pump (31) is installed in main-gear box (5) front portion, by directly transmission of engine (1).Main clutch (4) is pressed on the double reduction belt of main-gear box (5) power input.Hydraulic cylinder and copying device (30) are fixed on above the main transformer case (5).Profiling arm (32) is equipped with in main-gear box (5) both sides, drives chain box (6) and is fixed on the profiling arm (32), and is inner by chain drive live axle (85) and driving wheel (7).Main-gear box (5) back connects frame (28), and positioning clutch (27) is housed in the frame (28).Chain box (33) in the middle of frame (28) back connects, interior dress transition axis (26), sprocket shaft (8), (9) up and down.Work transmission case (25) is contained in above the middle chain box (33), interior dress power transmission shaft (34), and positive and negative helical axis (35) moves case axle (36) and sliding sleeve (37).Input sprocket (39) is housed on the power transmission shaft (34) and moves case driven wheel (40).Be equipped with on the helical axis (35) and move case driven gear (41), actuating cam (42), sliding sleeve (37) and include stylus pin (38).Another borehole jack of sliding sleeve (37) is contained in and moves on the case axle (36), and two ends are fixing by moving cam (43), moves case axle (36) end and seedling sending also is housed lifts (44).Work transmission case (25) both sides connect successively takes over seam (45) and side chain case (46).Take in the seam (45) power shaft (47) is housed, by spline housing and coaxial connection of work box power transmission shaft (34).Upper and lower sprocket shaft (8), (9) also are housed in the side chain case (46), upper and lower crank axle (66), (67) are housed respectively.Shown in Fig. 3 a, transplant arm (10) is sleeved on the lower crank axle (67), the coaxial cam (68) that is equipped with, and cam (68) compresses shift fork (70).Shift fork (70) is contained in the transplant arm (10) with declutch shift shaft (69), and another end yoke of shift fork (70) is on the flat set screw (77) of control lever (71) afterbody.Be with stage clip (63) on the control lever (71), control lever (71) head is connected on the seedling taking folder (61).Shown in Fig. 3 b, two semi-clamping bodies (72), (73) link together the coaxial torsion spring (74) that also is equipped with about seedling taking folder (61) by the bearing pin on the fixed mount (62).Semi-clamping body (72), (73) end are connected with connecting rod (76), (75) respectively, and connecting rod is connected control lever (71) front end with bearing pin.Fixed mount (62) is installed in transplant arm (10) front end.Be covered with loam cake (64) above the transplant arm (10), afterbody connects fork (65) successively and goes up crank axle (66).
Be the another kind of structure of transplant arm shown in Fig. 4 a, transplant arm (10) is sleeved on the lower crank axle (67), the coaxial cam (68) that is equipped with, and cam (68) compresses swing arm (86).Swing arm (86) is contained in the transplant arm (10) with arm shaft (88), swing arm (86) end connecting link (87), and chain link (87) other end is connected on the set screw (77) of control lever (71) afterbody.Be with stage clip (63) on the control lever (71), can free slippage by guide pin bushing, control lever (71) head is connected on the seedling taking folder (61), and seedling taking folder (61) is installed in transplant arm (10) front end by fixed mount (62).Be covered with loam cake (64) above the transplant arm (10), transplant arm (10) afterbody connects fork (65) successively and goes up crank axle (66).Arm-rest frame (19) is connected to be taken in the seam (45), and control system (20) is housed on it.Underframe (14) is connected left and right side chain box (46) back, is fixed with on underframe (14) front-axle beam to move case roller (13) and seedling folder desludging device (12).Be equipped with on the back rest and insert dark adjusting device (16), the kickboard afterbody is installed in to be inserted on the dark adjusting device (16).Middle kickboard (3) head is installed on the power rack (2) by connecting rod assembly, and side kickboard (48) head is contained on the arm (49), and (49) one of arms are fixed on the power rack (2), and the other end is fixed on the side chain case (46).Putting seedling frame (29) is installed on the arm (49).
As Fig. 5, Fig. 6, shown in Figure 7, seedling case and seedlings sending mechanism are by seedling case panel (18), and base plate (17), left and right sides actuating arm plate (24) are stirred roller (21), guide holder (11) and movable seedling pressing rod combination formations such as (22).A pair roller (15) is equipped with in seedling box plate (17) back lower place, directly is sitting on underframe (14) back rest, and the flute profile slideway of base plate (17) front lower place is sitting in moving on the case roller (13) on underframe (14) front-axle beam.Left and right sides actuating arm plate (24) connects the composition double-decker with seedling case panel (18) and base plate (17).Two actuating arm plates (24) link together with pull bar (50), are welded with two parallel pipes and lifting lever mechanism (51) on the pull bar.Two actuating arm plate (24) lower ends are sleeved on the two ends of stirring roller (21), and the upper end is sleeved on moves case axle (36) two ends.Stir roller (21) outside and be surrounded by movable seedling pressing rod (22) and guide holder (11), seedling pressing rod (22) lower surface is semicircle, its afterbody is through in the guide holder (11), guide holder (11) is fixed on the seedling box plate (17), the two surrounds large semicircle, wrap in equably and stir roller (21) outside, control is stirred the synchronous volume of roller and is sent the alms bowl dish.Seedling pressing rod (22) is fixed on the seedling pressing rod frame (54), is welded with two parallel pipes of two parallel pipes on actuating arm plate pull bar (50) on the seedling pressing rod frame (54) and is sleeved on, and forms the slippage pair, and is with stage clip.Seedling pressing rod frame (54) is articulated in the lifting lever mechanism (51) on the actuating arm plate pull bar (50) by two pull bars (55).Stirring roller (21) goes up stationary barrier (78) and is installed with steel wire (52) formation by stirring roll shaft (60).Stir roll shaft (60) one ends handwheel (53) is housed successively, seedling sending ratchet (79) and ratchet holder (80).Wherein, ratchet holder (80) is sleeved on stirs on the roll shaft (60), and handwheel (53) and ratchet (79) are fixed on to be stirred on the roll shaft (60).Seedling sending ratchet (81) and the device of triping (84) are housed on the ratchet holder (80).Location ratchet (82) and seedling sending lever system (83) are housed on the actuating arm plate (24).(83) one of seedling sending lever systems connect ratchet holder (80), and the other end connects seedling sending and lifts (44).Seedling sending ratchet (81) and location ratchet (82) are pressed on the ratchet (79) under spring action.
Claims (2)
1, pot-seedling rice planter, by power walking mechanism, seedling case seedlings sending mechanism, transmission mechanism and seedling taking are planted mechanism and are formed, its seedling case seedlings sending mechanism is connected seedling case panel (18) and base plate (17) by left and right sides actuating arm plate (24) forms double-decker, two actuating arm plates (24) link together with pull bar (50), be welded with two flat pipes and lifting lever mechanism (51) on the pull bar, two actuating arm plate (24) lower ends are sleeved on the two ends that steel wire is stirred roller (21), stir roller (21) outside and be surrounded by movable seedling pressing rod (22) and guide holder (11), guide holder (11) is fixed on the seedling box plate (17); Seedling pressing rod (22) is fixed on the seedling pressing rod frame (54), being welded with two parallel pipes of two parallel pipes on actuating arm plate pull bar (50) on the seedling pressing rod frame (54) is sleeved on, and being with stage clip, seedling pressing rod frame (54) is articulated in the lifting lever mechanism (51) on the actuating arm plate pull bar (50) by two pull bars (55); It is characterized in that: described movable seedling pressing rod (22) lower surface is for semicircle, afterbody is through in the guide holder (11), and the two surrounds large semicircle, wraps in equably to stir roller (21) outside, control is stirred the synchronous volume of roller (21) and is sent the alms bowl dish, and the alms bowl dish that licks directly drops on the seedling box plate (17).
2, according to the described pot-seedling rice planter of claim 1, it is characterized in that: described roller (21) one ends of stirring are equipped with handwheel (53), seedling sending ratchet (79) and ratchet holder (80) successively, and location ratchet (82) and seedling sending lever system (83) are housed on the actuating arm plate (24) form the seedling sending detent mechanism jointly; Wherein handwheel (53) is fixed on seedling sending ratchet (79) and stirs on the roll shaft (60), ratchet holder (80) is sleeved on stirs on the roll shaft (60), seedling sending ratchet (81) and the device of triping (84) are housed on the ratchet holder (80), seedling sending ratchet (81) and location ratchet (82) are pressed on the ratchet (79) under spring action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200728165U CN201355921Y (en) | 2008-11-26 | 2008-11-26 | Pot-seedling rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200728165U CN201355921Y (en) | 2008-11-26 | 2008-11-26 | Pot-seedling rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355921Y true CN201355921Y (en) | 2009-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200728165U Expired - Lifetime CN201355921Y (en) | 2008-11-26 | 2008-11-26 | Pot-seedling rice transplanter |
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| CN (1) | CN201355921Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511233A (en) * | 2011-12-30 | 2012-06-27 | 华南农业大学 | Multi-motor driven rice transplanting machine and control method thereof |
| CN102598926A (en) * | 2011-01-25 | 2012-07-25 | 吉林鑫华裕农业装备有限公司 | Seedling clip |
| CN103583125A (en) * | 2013-11-29 | 2014-02-19 | 东北农业大学 | Gear-driven pot seedling transplantation longitudinal seedling feeding mechanism |
| CN109906719A (en) * | 2019-04-10 | 2019-06-21 | 江西农业大学 | A kind of rice seedling transplanter seedling-taking mechanism |
-
2008
- 2008-11-26 CN CNU2008200728165U patent/CN201355921Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598926A (en) * | 2011-01-25 | 2012-07-25 | 吉林鑫华裕农业装备有限公司 | Seedling clip |
| CN102511233A (en) * | 2011-12-30 | 2012-06-27 | 华南农业大学 | Multi-motor driven rice transplanting machine and control method thereof |
| CN102511233B (en) * | 2011-12-30 | 2014-12-10 | 华南农业大学 | Multi-motor driven rice transplanting machine and control method thereof |
| CN103583125A (en) * | 2013-11-29 | 2014-02-19 | 东北农业大学 | Gear-driven pot seedling transplantation longitudinal seedling feeding mechanism |
| CN109906719A (en) * | 2019-04-10 | 2019-06-21 | 江西农业大学 | A kind of rice seedling transplanter seedling-taking mechanism |
| CN109906719B (en) * | 2019-04-10 | 2024-03-22 | 江西农业大学 | Seedling taking mechanism of rice pot seedling transplanter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JILIN XINHUAYU AGRICULTURAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: PAN XIANWU Effective date: 20110907 Free format text: FORMER OWNER: KONG LINGYOU |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110907 Address after: 130400 Jilin province Yushu City Industrial Zone Patentee after: Jilin Xinhuayu Agricultural Equipment Co., Ltd. Address before: 130400 west section of North iron road, Yushu City, Jilin Co-patentee before: Kong Lingyou Patentee before: Pan Xianwu |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jilin Xinhuayu Agricultural Equipment Co., Ltd. Assignor: Pan Xianwu|Kong Lingyou Contract record no.: 2011220000044 Denomination of utility model: Transverse relocating device for seedling box and engine-driven pot-seedling rice planter Granted publication date: 20091209 License type: Exclusive License Record date: 20110913 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: 130400, Yushu City, Yushu District, Jilin City, Changchun Province, three kilometers Patentee after: Jilin Jialong Agricultural Equipment Technology Co. Ltd. Address before: 130400 Jilin province Yushu City Industrial Zone Patentee before: Jilin Xinhuayu Agricultural Equipment Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091209 |
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| CX01 | Expiry of patent term |