CN204539807U - A kind of implanting mechanism of novel width spacing in the rows rice transplanter - Google Patents
A kind of implanting mechanism of novel width spacing in the rows rice transplanter Download PDFInfo
- Publication number
- CN204539807U CN204539807U CN201520073679.7U CN201520073679U CN204539807U CN 204539807 U CN204539807 U CN 204539807U CN 201520073679 U CN201520073679 U CN 201520073679U CN 204539807 U CN204539807 U CN 204539807U
- Authority
- CN
- China
- Prior art keywords
- gear
- transplanting
- case
- elliptic
- revolution
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of implanting mechanism of novel width spacing in the rows rice transplanter, comprise some transversely arranged transplanting casees, each transplanting case is respectively equipped with each revolution case around, the two ends of each revolution case are respectively equipped with a transplanting arm, described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with each transplanting case, and be connected with power intake by a non-speed change rotating box at the uniform velocity exported, this change gearbox comprises the change gear pair of one or several changeable work, each change gear pair is made up of driving gear and driven gear, each driving gear is all connected with power intake by corresponding transmission mechanism, each driven gear is connected with described primary input axle by corresponding transmission mechanism.The utility model can realize the rice transplanting of width spacing in the rows easily, reaches and improves illumination and ventilation, realizes the object of volume increase.
Description
Technical field
The present invention relates to a kind of agricultural equipment, especially relate to a kind of rice transplanter.
Background technology
The implanting mechanism of common rice transplanter is as the implanting mechanism of publication number a kind of rice transplanter disclosed in the Chinese patent of CN2805334, it comprises chain gear transmission case, symmetry is arranged on the chain gear transmission case left and right sides revolution case and transplanting arm, be provided with planetary gears in wherein said revolution case, transplanting arm is arranged on the position on planet wheel spindle, between revolution casing and adpting flange.Along with the development of modern agriculture, the foster planting technology of paddy rice is also in continuous raising.Research shows, in the middle of Rice Cropping, its line space adopts the mode of a wide narrow interval plantation to be conducive to illumination, the ventilation of paddy rice most, alleviates damage by disease and insect, improves output.In order to develop this technology, people also design various rice transplanter, and the Chinese patent being CN101790917 as publication number discloses a kind of universal joint-driven inclined wide-and-narrow separating-planting mechanism of rice transplanter.The transmission case that mounting structure is identical respectively in sprocket shaft both sides and transplant arm; Sprocket shaft becomes an inclination angle by universal joint output shaft with sprocket shaft, universal joint output shaft end and planet carrier affixed, in planet carrier, central gear by bearings on universal joint output shaft, and be fixedly connected with the flange on universal joint end transmission case body by flange, adjustment pad, central gear is connected with respective planetary gear respectively through idler gear, and the planet wheel spindle be fixedly connected with planetary gear is connected respective transplant arm respectively.Seedling pin on the transplant arm that this invention makes planetary gear drive moves in the clinoplain of relative sprocket shaft, then seedling pin is after seedling taking, inclination due to planet carrier produces the lateral movement relative to direction of advance, make rice shoot a little relative seedling taking position of burying move to left or move to right, the wide-and narrow-row making rice transplanting position form agriculture requirement under seedling fetching hole is equally spaced prerequisite does not wait line-spacing distribution.But, sometimes, owing to ploughing, be more suitable for reaching by width spacing in the rows the effect improving illumination and ventilation, and such scheme cannot complete.
Summary of the invention
The present invention mainly solves the technical problem that cannot realize width spacing in the rows (i.e. the width change of the rice shoot spacing on the direction of travel of rice transplanter) rice transplanting existing for prior art, there is provided one can realize the rice transplanting of width spacing in the rows easily, reach and improve illumination and ventilation, realize the implanting mechanism of the width spacing in the rows rice transplanter of the rice transplanter of volume increase.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of implanting mechanism of novel width spacing in the rows rice transplanter, comprise some transversely arranged transplanting casees, each transplanting case is respectively equipped with each revolution case around, the two ends of each revolution case are respectively equipped with a transplanting arm, it is characterized in that described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with each transplanting case, and be connected with power intake by a non-speed change rotating box at the uniform velocity exported, this change gearbox comprises the change gear pair of one or several changeable work, described change gear pair is that elliptic gear is secondary, it comprises initiatively elliptic gear and driven elliptic gear, both rotating shaft is its respective elliptic focus, each elliptic gear is all connected with power intake by corresponding transmission mechanism, each driven elliptic gear is connected with described primary input axle by corresponding transmission mechanism.When input power is uniform rotation, export the alternate rotation of speed by the transmission of change gear pair, and make the alternate rotation of speed within a gyration period of revolution case, thus drive the slow operation of transplanting arm one fast with single-revolution case two ends.
The present invention in use, the rotation of revolution case one week is a period of motion of system, this motion week its in, the transmission of revolution case and change gear pair exports and all completes a speed alternately, under the drive of change gear pair, revolution case completes low idle certain hour after twice rice transplanting fast, enter the next period of motion again, due in the process, the overall uniform rotation of rice transplanter, so, it achieve front two strain rice shoot close together, 3rd strain rice shoot and the 3rd strain distant, 4th strain and the 3rd spacing in the rows are from close to again ... the transplanting effect of width spacing in the rows.
As preferably, described change gear pair is that elliptic gear is secondary, and it comprises initiatively elliptic gear and driven elliptic gear, and both rotating shaft is its respective elliptic focus.In this technical scheme, initiatively elliptic gear rotates one week, and driven elliptic gear also rotates one week, initiatively when elliptic gear uniform rotation, driven elliptic gear achieves a rotation that speed replaces, therefore, under its drive, revolution case also completes a speed alternate rotation.It is even that this mode has velocity of rotation vary stable, and change procedure is without impact effect.
As preferably, described elliptic gear pair is provided with two groups, wherein two active elliptic gears are located on driving gear shaft, two driven elliptic gears are located on driven gear shaft, wherein, initiatively be rotationally connected between partial gear and described driving gear shaft, driving gear shaft is provided with the lockable mechanism that can drive separately one of them active elliptic gear.Which initiatively elliptic gear lockable mechanism pins, it is just as workpiece, and other active elliptic gear does not work, reach the conversion of gearratio, realize the switching between different gear, for the batch (-type) implanting mechanism of rice transplanter, different width spacing in the rows changes just can be realized, to adapt to different agriculture requirements.
As preferably, described driving gear shaft is provided with input driven gear, and input driven gear is meshed with corresponding input driving gear, inputs driving gear and is located on power input shaft.In use, input driving gear, by the driving of power source, drives input driven gear to rotate, and in the rotation process of input driven gear, drives driving gear shaft motion, carries out the motion of the gear pair realizing intermittent drive.
As preferably, the angle of revolution between the revolution case on adjacent two described transplanting casees with 90 degree is poor, two revolution case synchronised on same transplanting case.The program makes to stagger between two on the transplanting position of the transplanting arm on two on previous transplanting case revolution casees and the rear transplanting case transplanting positions turning round the transplanting arm on case, with first, second and the 3rd transplanting case are example, the transplanting arm of the rear revolution case on first transplanting case the seedling inserted and the revolution case on second transplanting case transplanting arm the seedling inserted not corresponding, and with the transplanting arm of the revolution case on the 3rd transplanting case the seedling inserted corresponding, therefore the program makes actual line-spacing be the spacing of the transplanting arm of the rear revolution transplanting arm of case on first transplanting case and the previous revolution case on the 3rd transplanting case, the effect improving rice shoot line-spacing has been issued in the situation of not losing seedling density, its logical light draught capacity of further raising.
The beneficial effect brought of the present invention is, solve the technical problem that cannot realize width spacing in the rows (i.e. the width change of the rice shoot spacing on the direction of travel of rice transplanter) rice transplanting existing for prior art, achieve one and can realize the rice transplanting of width spacing in the rows easily, reach and improve illumination and ventilation, realize the implanting mechanism of the width spacing in the rows rice transplanter of the rice transplanter of volume increase.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the implanting mechanism of embodiments of the invention 1;
Accompanying drawing 2 is a kind of structural representations of the implanting mechanism of embodiments of the invention 2;
Accompanying drawing 3 is transplanting effective structure schematic diagrames of embodiments of the invention 1;
Accompanying drawing 4 is transplanting effective structure schematic diagrames of embodiments of the invention 2;
Accompanying drawing 5 is a kind of front views of change gearbox of the present invention;
Accompanying drawing 6 is a kind of left views of change gearbox of the present invention;
Accompanying drawing 7 is the cutaway views at the A-A place of accompanying drawing 5;
Accompanying drawing 8 is the cutaway views at the C-C place of accompanying drawing 7;
Accompanying drawing 9 is the cutaway views at the B-B place of accompanying drawing 5;
Accompanying drawing 10 is a kind of structural representations of the change gearbox of embodiment 3;
Accompanying drawing 11 is a kind of structural representations of the elliptic gear pair of embodiment 3.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1:
As Fig. 1, 5, 6, 7, shown in 8, the present invention is a kind of batch (-type) implanting mechanism of rice transplanter, comprise 4 transversely arranged transplanting casees 2, each transplanting case is respectively equipped with each revolution case 4 around, the two ends of each revolution case 4 are respectively equipped with a transplanting arm 3, implanting mechanism is provided with the primary input axle 1 of a horizontally set, this primary input axle 1 is connected with the power intake of described transplanting case respectively, described primary input axle 1 is connected with a variable gearing case 5, this change gear box is a batch (-type) gear, it comprises the gear pair of two groups of intermittent drive, each gear pair of having a rest formula transmission comprises an a driven partial gear 5-1 and initiatively partial gear 5-2 and corresponding driven gear shaft 5-4 and driving gear shaft 5-3, initiatively be rotationally connected between partial gear and described driving gear shaft, driving gear shaft is also provided with a driving gear 5-5 be rotationally connected with it, driven gear shaft is provided with driven gear 5-6, the gear pair forming and continue transmission is engaged each other between this driving gear and driven gear, driving gear shaft 5-3 is provided with the lockable mechanism that can drive separately one of them active partial gear or described driving gear.This lockable mechanism comprises the active slide plate 5-34 that is located at an axial slide 5-35 of driving gear shaft, shell fragment is provided with between bottom this active slide plate and chute, initiatively slide plate is provided with projection, this projection is suitable with the axial slide be located in the axis hole of initiatively partial gear and driving gear, one end of described active slide plate is connected with a ring 5-33, and ring 5-33 is connected with gear shift fork 5-10 by bindiny mechanism.Driven partial gear and initiatively partial gear are all only distributed with tooth on one section of circumference of gear, and corresponding engagement mutually, wherein driven partial gear not distributed tooth be circumferentially provided with one section of concave surface arc section 5-11, initiatively partial gear not distributed tooth be circumferentially provided with the convex surface arc section 5-21 suitable with described concave surface arc section.A driven partial gear tooth fewer than active partial gear, the tooth at most edge, the two ends that driven partial gear distributes is identical with other between cog with the spacing convave trough 5-12 between concave surface arc section, and the spacing convave trough 5-22 initiatively between the tooth at most edge, the two ends that distribute of partial gear and convex surface arc section is wider than other between cog.Driving gear shaft is provided with two input driven gear 5-7, each input driven gear 5-7 is meshed with corresponding input driving gear 5-8, input driving gear is located on power input shaft 5-9, driving gear shaft is provided with the input lockable mechanism that can drive separately one of them input driven gear, this input is locked mechanism and is comprised the input slide plate 5-32 that is located at an axial slide 5-31 of driving gear shaft, shell fragment is provided with between bottom this input slide plate 5-32 and chute, input slide plate is provided with projection, this projection is suitable with the axial slide be located in the axis hole inputting driven gear, one end of described slide plate is connected with described ring 5-33.
The present invention in use, the active partial gear of batch (-type) gear is at rotation process, driven partial gear is driven to rotate, in the process, both have the part of tooth to engage each other rotation, when last tooth of active partial gear enters into the spacing convave trough between last tooth of driven partial gear and concave surface arc section, concave surface arc section and convex surface arc section are fitted gradually, in laminating process, convex surface arc section drives driven partial gear slowly to rotate, until concave surface arc section and convex surface arc section are fitted completely, then, driven partial gear stops operating, initiatively partial gear is rotated further, convex surface arc section and concave surface arc section relative sliding, the tooth of the direct acting active partial gear other end starts to enter in the spacing convave trough of driven partial gear, drive driven partial gear to move next time.Therefore, present invention achieves initiatively persistent movement, slave end rapid movement-slowly motion-stop motion, and then the alternation procedure of rapid movement, and alternation procedure is steady, does not have the mechanical shock in principle, also ensure that his service life.In the process of the driving force connection of rotating of rice transplanting mechanism, the following process of inserted link mechanism can be completed:
If described revolution case rotation one week is a period of motion T of driving mechanism, a period of motion T is divided into again work period T1 and gap periods T2, in work period T1, initiatively partial gear drives driven partial gear to move, two transplanting arms of revolution case complete twice complete seedling taking continuously, rice transplanting process, then gap periods T2 is entered, now, tooth initiatively on partial gear and driven partial gear is separated, after concave surface arc section on driven partial gear fits with convex surface arc section gradually, convex surface arc section and concave surface arc section relative sliding.Therefore, in gap periods, the first low strap of revolution case rotates, rear stop motion.Achieve revolution case often to operate an adjustment velocity of rotation after a work period T1, first slows down in gap periods and stop operating afterwards, after gap periods terminates, driving mechanism recovers rated speed again, makes to turn round case speed alternating movement in a period of motion T.
In work period T1, driving mechanism drives revolution case to move with rated speed, and this implanting mechanism completes twice transplanting action altogether within a work period, then enters gap periods, in gap periods, turns round case low speed or stops operating.Due to rice transplanter in normal operating conditions, at the uniform velocity walk, the wide narrow mutant of rice transplanting spacing one as shown in Figure 3 can be realized apart from transplanting, reach and improve illumination and ventilation, realize the object of volume increase.
Which initiatively partial gear lockable mechanism pins, it is just as workpiece, and other active partial gear does not work, as long as the gap periods of the gear pair of two intermittent drive is different from the ratio of work period, just can realize the switching between different gear, for the batch (-type) implanting mechanism of rice transplanter, the different width spacing in the rows changes of inserted seedling 6 just can be realized, to adapt to different agriculture requirements.But, due to rice transplanting feature need, when the output of the gear pair of intermittent drive is than time different, just need the velocity of rotation of preferably different driving gear shafts, constant with the input-output ratio reaching whole gear-box.Therefore, while the gear pair switching intermittent drive, the technical program also switches input driven gear and carries out work at present.
Embodiment 2:
This embodiment is on the basis of embodiment 1, and the angle of revolution between the revolution case on adjacent two described transplanting casees with 90 degree is poor, and two revolution case synchronised on same transplanting case, are staggered into 90 degree of angles between the revolution case namely on adjacent two transplanting casees.Make two on the transplanting position of the transplanting arm on two on previous transplanting case revolution casees and the rear transplanting case transplanting position lateral alternates turning round the transplanting arm on case, with first, second and the 3rd transplanting case are example, as shown in Figure 2, the transplanting arm of the rear revolution case on first transplanting case the seedling inserted and the revolution case on second transplanting case transplanting arm the seedling 6 not corresponding (not on same lateral attitude) inserted, and with the transplanting arm of the revolution case on the 3rd transplanting case the seedling inserted corresponding, therefore this embodiment makes actual line-spacing be the spacing of the transplanting arm of the rear revolution transplanting arm of case on first transplanting case and the previous revolution case on the 3rd transplanting case, the effect improving rice shoot line-spacing has been issued in the situation of not losing seedling density, its logical light draught capacity of further raising.
Embodiment 3
In the present embodiment, the change gear pair in change gear box continues uninterrupted rotation, and it is realized by elliptic gear pair.Elliptic gear pair comprises initiatively elliptic gear 6-1 and driven elliptic gear 6-2, and both rotating shaft is its respective elliptic focus.Elliptic gear pair is provided with two groups, wherein two active elliptic gears are located on driving gear shaft 5-3, two driven elliptic gears are located on driven gear shaft 5-4, wherein, initiatively be rotationally connected between partial gear and described driving gear shaft, driving gear shaft is provided with the lockable mechanism that can drive separately one of them active elliptic gear.Driving gear shaft is provided with input driven gear 5-5, and input driven gear 5-5 is meshed with corresponding input driving gear 5-6, and input driving gear is located on power input shaft.In this technical scheme, initiatively elliptic gear rotates one week, and driven elliptic gear also rotates one week, initiatively when elliptic gear uniform rotation, driven elliptic gear achieves a rotation that speed replaces, therefore, under its drive, revolution case also completes a speed alternate rotation.It is even that this mode has velocity of rotation vary stable, and change procedure is without impact effect.
Claims (5)
1. the implanting mechanism of a novel width spacing in the rows rice transplanter, comprise some transversely arranged transplanting casees, each transplanting case is respectively equipped with each revolution case around, the two ends of each revolution case are respectively equipped with a transplanting arm, it is characterized in that described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with each transplanting case, and be connected with power intake by a non-speed change rotating box at the uniform velocity exported, this change gearbox comprises the change gear pair of one or several changeable work, described change gear pair is that elliptic gear is secondary, it comprises initiatively elliptic gear and driven elliptic gear, both rotating shaft is its respective elliptic focus, each elliptic gear is all connected with power intake by corresponding transmission mechanism, each driven elliptic gear is connected with described primary input axle by corresponding transmission mechanism.
2. the implanting mechanism of a kind of novel width spacing in the rows rice transplanter according to claim 1, it is characterized in that described elliptic gear pair is provided with two groups, wherein two active elliptic gears are located on driving gear shaft, two driven elliptic gears are located on driven gear shaft, wherein, initiatively be rotationally connected between partial gear and described driving gear shaft, driving gear shaft is provided with the lockable mechanism that can drive separately one of them active elliptic gear.
3. the implanting mechanism of a kind of novel width spacing in the rows rice transplanter according to claim 1 and 2, it is characterized in that described driving gear shaft is provided with input driven gear, input driven gear is meshed with corresponding input driving gear, and input driving gear is located on power input shaft.
4. the implanting mechanism of a kind of novel width spacing in the rows rice transplanter according to claim 1 and 2, it is characterized in that the angle of revolution between the revolution case on described adjacent two described transplanting casees with 90 degree is poor, two revolution case synchronised on same transplanting case.
5. the implanting mechanism of a kind of novel width spacing in the rows rice transplanter according to claim 3, is characterized in that the angle of revolution between the revolution case on described adjacent two described transplanting casees with 90 degree is poor, two revolution case synchronised on same transplanting case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073679.7U CN204539807U (en) | 2015-02-02 | 2015-02-02 | A kind of implanting mechanism of novel width spacing in the rows rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073679.7U CN204539807U (en) | 2015-02-02 | 2015-02-02 | A kind of implanting mechanism of novel width spacing in the rows rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539807U true CN204539807U (en) | 2015-08-12 |
Family
ID=53815003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073679.7U Expired - Fee Related CN204539807U (en) | 2015-02-02 | 2015-02-02 | A kind of implanting mechanism of novel width spacing in the rows rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204539807U (en) |
-
2015
- 2015-02-02 CN CN201520073679.7U patent/CN204539807U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104663086A (en) | Novel planting mechanism for wide-narrow planting distance rice transplanter | |
| CN102239764B (en) | Elliptical bevel gear-elliptical gear wide-narrow row transplanting mechanism of high-speed rice transplanter | |
| CN203985003U (en) | A kind of batch (-type) implanting mechanism of rice transplanter | |
| CN101766080A (en) | Elliptic gear planetary gear train automatic transplanting mechanism for pot vegetable seedlings | |
| CN102986348A (en) | Transplanting mechanism of non-bevel gear wheel planetary system of travelling wide and narrow row spacing rice transplanter | |
| CN104012227B (en) | A kind of faulting of slab ends formula width spacing in the rows rice transplanter and control method thereof | |
| CN204539807U (en) | A kind of implanting mechanism of novel width spacing in the rows rice transplanter | |
| CN104160812B (en) | A two-dimensional wide-narrow transplanter | |
| CN103004346A (en) | Wide and narrow row pot seedling transplant mechanism with non-cone gear | |
| CN209251046U (en) | Long arc second order non-circular gear planetary gear system transplanting mechanism | |
| CN202232118U (en) | Plug seedling taking mechanism of planetary gear train with eccentric circular gears and incomplete non-circular gear | |
| CN204069720U (en) | A kind of two-dimentional width rice transplanter | |
| CN209787824U (en) | Seedling taking mechanism of spherical planetary gear train | |
| CN204157268U (en) | A kind of faulting of slab ends formula width spacing in the rows rice transplanter | |
| CN102640602A (en) | Non-conical bevel-gear hybrid transmission wide-row and narrow-row transplanting mechanism for walking type rice transplanting machine | |
| CN202232119U (en) | Tray seedling picking mechanism with noncircular gear and incomplete noncircular gear planetary gear train | |
| CN202979646U (en) | Non-cone gear planet system sub-transplanting mechanism of walking-type wide-narrow row rice seedling transplanter | |
| CN202697227U (en) | Eccentric and non-conical bevel gear wide and narrow row spacing transplanting mechanism of walking type rice transplanter | |
| CN203942773U (en) | A kind of width spacing in the rows rice transplanter | |
| CN102282947B (en) | Elliptic bevel gear-cylindrical gear wide-and-narrow-row separate transplanting mechanism of high-speed rice seedling transplanting machine | |
| CN203948592U (en) | A kind of intermittent type gear | |
| CN103430667A (en) | Two-level non-conical bevel-gear transmission wide-row and narrow-row transplanting mechanism for walking type rice transplanting machine | |
| CN102640603A (en) | Eccentric-non-conical bevel-gear wide-row and narrow-row transplanting mechanism for walking type rice transplanting machine | |
| CN102239765B (en) | Oval bevel gear planetary system separating-planting mechanism for high-speed wide/narrow row seedling planting machine | |
| CN102301857A (en) | Elliptic gear-elliptic bevel gear wide/narrow row alternated transplanting mechanism of high-speed seedling planting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161027 Address after: 054000, No. 512, Zhongxing Street, Qiaodong District, Qiaodong District, Hebei, Xingtai 138 Patentee after: Zhao Ze Patentee after: Gao Feng Address before: North to the 242000 Anhui city in Xuancheng Province Economic and Technological Development Zone of Xuancheng City Road West, new road Patentee before: Anhui Jinhe Agricultural Equipment Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel planting mechanism for wide-narrow planting distance rice transplanter Effective date of registration: 20161118 Granted publication date: 20150812 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2016130000023 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181128 Granted publication date: 20150812 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2016130000023 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel planting mechanism for wide-narrow planting distance rice transplanter Effective date of registration: 20181213 Granted publication date: 20150812 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2018130000016 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |