CN109729762A - A kind of agricultural sciences experiment is digged device with experimental plot - Google Patents
A kind of agricultural sciences experiment is digged device with experimental plot Download PDFInfo
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- CN109729762A CN109729762A CN201811433622.8A CN201811433622A CN109729762A CN 109729762 A CN109729762 A CN 109729762A CN 201811433622 A CN201811433622 A CN 201811433622A CN 109729762 A CN109729762 A CN 109729762A
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- gear
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- welded
- roller
- digging
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- 238000002474 experimental method Methods 0.000 title claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a kind of agricultural sciences experiments to be digged device with experimental plot, including soil tilting vehicle ontology, first roller and second of digging is digged roller, the soil tilting vehicle bodies top outer wall has been bolted motor mount and battery mounting base, and motor mount and battery mounting base top exterior walls have been bolted motor and battery respectively, described motor output shaft one end is welded with drive rod, and drive rod side outer wall is respectively welded first gear and second gear, the soil tilting vehicle bodies top outer wall has been bolted guard shield, and motor and battery are in guard shield.Second gear of the present invention is engaged with the 5th gear and then driving device moves ahead, so that power is full when device advances in the soil, it will not fall into soil, it is time saving and energy saving, it can achieve the purpose that control device working condition by operating control button, operating process very simple improves the convenience that device uses.
Description
Technical field
The present invention relates to agricultural sciences experimental technique field more particularly to a kind of agricultural sciences experiments to be digged dress with experimental plot
It sets.
Background technique
Agricultural sciences experiment refers to that scientific door carries out certain sight to the growth course of crops by the method tested
Record is examined, to obtain a process for influencing crop growthing development factor, needs much to be worked in this process,
Such as layer is turned over to soil, increase the porosity of soil, keep topsoil thick and loose, well-formed, aeration are strong, is conducive to seed and sends out
Bud, crop root growth.
Through retrieving, Chinese patent grant number is the patent of CN108684228A, discloses a kind of crops of machinery field
Plant device of digging, including bottom plate, the support device being set to above the bottom plate, be set in the support device the
One electric cylinders device, the attachment device being set on the first electric cylinders device, the mobile bar being set in attachment device dress
The device of digging that set, is set on the mobile lever apparatus is set to the second electric cylinders device digged on device.It is above-mentioned special
Have the disadvantage that device is short of power in benefit, in the soil difficulty in walking, the effect digged is bad, complicated for operation.And it is above-mentioned
Patent not can solve problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of agricultural sciences proposed is tested and used
Experimental plot is digged device.
To achieve the goals above, present invention employs following technical solutions:
A kind of agricultural sciences experiment is digged device with experimental plot, including soil tilting vehicle ontology, the first roller and second of digging are digged rolling
Cylinder, the soil tilting vehicle bodies top outer wall have been bolted motor mount and battery mounting base, and motor mount
It is bolted motor and battery respectively with battery mounting base top exterior walls, described motor output shaft one end is welded with
Drive rod, and drive rod side outer wall is respectively welded first gear and second gear, the soil tilting vehicle bodies top outer wall is logical
It crosses bolt and is fixed with guard shield, and motor and battery, in guard shield, the first gear is located in guard shield,
Second gear is located at outside guard shield, and the diameter of the first gear is greater than the diameter of second gear, the soil tilting vehicle ontology two
Side outer wall is provided with the first groove, and first bearing is welded in the first groove, and the first company is welded in the first bearing
Spindle, and the first one end of the connecting shaft has been bolted wheel, first connecting shaft side outer wall is welded with the 5th tooth
Wheel, and the 5th gear forms gear with second gear and engages.
As further scheme of the invention: the soil tilting vehicle body bottom portion outer wall is welded with the connection placed vertically
Column, and connecting column bottom outer wall is welded with installation chassis frame.
As further scheme of the invention: installation chassis frame two sides outer wall is provided with the second groove, and second
Second bearing is welded in groove.
As the present invention further scheme: described first dig roller and second dig roller specification it is identical, and
First digs roller and the second roller both ends of digging are welded with transmission shaft, and transmission shaft one end is mutually welded with second bearing inner wall.
As the present invention further scheme: described first dig roller and second dig roller the same end transmission shaft
Side outer wall is respectively welded third gear and the 4th gear, and the specification of third gear, the 4th gear and first gear is adapted,
And third gear, the 4th gear and first gear form gear engagement.
As the present invention further scheme: described first digs roller and the second roller side outer wall of digging welds
Have the sword of digging for circularizing distribution, and dig sword positioned at first dig roller and the second dig direction on roller it is different, and the
One digs roller and the second roller of digging rotates towards each other.
As the present invention further scheme: the sword of digging is interspersed digs rolling in the first roller and second of digging
On drum outer wall, and sword of digging is arcuate structure, is welded with a smooth curved blade and two curved arcs in sword of digging
Qu Ren.
As further scheme of the invention: the guard shield top exterior walls have been bolted protective cover, and
Guard shield and protective cover side outer wall are bolted the lock to match, and soil tilting vehicle ontology side outer wall is welded with
Tilted-putted push rod, and push rod side outer wall is welded with handle, handle side outer wall is provided with anti-skid chequer.
As further scheme of the invention: push rod side outer wall is welded with horizontal positioned mounting plate, installation
Plate side outer wall has been bolted hinge, and hinge is hinged with waterproof cover.
As further scheme of the invention: the mounting plate top exterior walls have been bolted control switch, and
Control switch is connected by conducting wire with motor and battery.
The invention has the benefit that
1. by the position of setting second gear and the 5th gear, motor work drives second gear rotation, second gear and the
Engagement occurs for five gears and then driving device moves ahead, so that power is full when device advances in the soil, will not fall into soil,
It is time saving and energy saving, improve the convenience of the operation of device.
2. digging sword in rotation by the way that dig sword, arc Qu Ren and curved blade is arranged, smooth curved blade and soil
The contact area of earth is smaller, and cutting pressure increases, so that soil is opened, at this point, two curved arc Qu Ren are again to routing up
Soil be crushed so that soil breaking becomes simpler, crushing effect is also more good.
3. by the opposite sword of digging of setting direction, motor work drives first gear to engage with third gear, so that two
A roller moves toward one another, and it is broken that contrary sword of digging preferably can turn over layer to soil, and the mode being interspersed,
Same soil can repeatedly be crushed, improve the effect of digging of device.
4. avoiding device so that device protects motor and first gear by the setting of setting guard shield
Stranger and device collide to the injured situation generated in the course of work, improve the safety of device.
5. by the position of setting mounting plate and control switch, user's Hand steered hand pushing meanss work in the soil,
It can achieve the purpose that control device working condition by operating control button, operating process very simple, improving device makes
Convenience.
Detailed description of the invention
Fig. 1, which is a kind of agricultural sciences experiment proposed by the present invention, cuts open structural schematic diagram with the dig master of device of experimental plot；
Fig. 2 is a kind of agricultural sciences experiment proposed by the present invention to be digged the side structure schematic view of device with experimental plot；
Fig. 3 is a kind of agricultural sciences experiment proposed by the present invention to be digged the partial side structural schematic diagram of device with experimental plot；
Fig. 4, which is a kind of agricultural sciences experiment proposed by the present invention, to be bowed with the dig installation chassis frame of device of experimental plot and is cutd open structural representation
Figure；
Fig. 5 be a kind of agricultural sciences experiment proposed by the present invention digged with experimental plot device A at schematic perspective view.
In figure: 1 soil tilting vehicle ontology, 2 batteries, 3 guard shields, 4 motors, 5 first gears, 6 drive rods, 7 second gears,
8 the 5th gears, 9 third gears, 10 first dig roller, 11 installation chassis framves, 12 connecting columns, 13 wheels, 14 first connecting shafts,
It is 15 first bearings, 16 first grooves, 17 push rods, 18 mounting plates, 19 control switches, 20 anti-skid chequers, 21 second bearings, 22 second recessed
Slot, 23 the 4th gears, 24 dig sword, 25 second dig roller, 26 transmission shafts, 27 arc Qu Ren, 28 curved blades, 29 handles,
30 waterproof covers, 31 hinges, 32 protective covers, 33 locks, 34 motor mounts, 35 battery mounting bases.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of agricultural sciences experiment is digged device with experimental plot, including soil tilting vehicle ontology 1, first is digged rolling
Cylinder 10 and second is digged roller 25, and 1 top exterior walls of soil tilting vehicle ontology have been bolted motor mount 34 and battery peace
Seat 35 is filled, and motor mount 34 and 35 top exterior walls of battery mounting base have been bolted motor 4 and battery respectively
2, power is provided for device, 4 output shaft one end of motor is welded with drive rod 6, and 6 side outer wall of drive rod is respectively welded first
Gear 5 and second gear 7,1 top exterior walls of soil tilting vehicle ontology have been bolted guard shield 3, so that device is by 4 He of motor
First gear 5 protects, and avoids stranger and device in the device course of work and collides to the injured situation generated, mentions
The high safety of device, and motor 4 and battery 2, in guard shield 3, first gear 5 is located in guard shield 3, the
Two gears 7 are located at outside guard shield 3, and the diameter of first gear 5 is greater than the diameter of second gear 7, and biggish diameter makes device
Power it is bigger, 1 two sides outer wall of soil tilting vehicle ontology is provided with the first groove 16, and is welded with first bearing in the first groove 16
15, the first connecting shaft 14 is welded in first bearing 15, and 14 one end of the first connecting shaft has been bolted wheel 13,
First connecting shaft, 14 side outer wall is welded with the 5th gear 8, and the 5th gear 8 forms gear with second gear 7 and engages.
In the present invention, 1 bottom outer wall of soil tilting vehicle ontology is welded with the connecting column 12 placed vertically, and outside 12 bottom of connecting column
Wall is welded with installation chassis frame 11.11 two sides outer wall of installation chassis frame is provided with the second groove 22, and welds in the second groove 22
It is connected to second bearing 21.First dig roller 10 with second dig roller 25 specification it is identical, and first digs roller 10 and
Two 25 both ends of roller of digging are welded with transmission shaft 26, and 26 one end of transmission shaft is mutually welded with 21 inner wall of second bearing.
First dig roller 10 and second dig 25 the same end of roller 26 side outer wall of transmission shaft be respectively welded third
Gear 9 and the 4th gear 23, the specification of third gear 9, the 4th gear 23 and first gear 5 are adapted, and third gear 9,
Four gears 23 and first gear 5 form gear engagement.
First digs roller 10 and the second 25 side outer wall of roller of digging is welded with the sword 24 of digging for circularizing distribution, and
It is different with the second dig direction on roller 25 that sword 24 of digging is located at the first roller 10 of digging, and first digs roller 10 and second
Roller 25 of digging rotates towards each other, and motor 4 works, and drives first gear 5 to engage with third gear 9, so that two rollers are transported in opposite directions
Dynamic, it is broken that contrary sword 24 of digging preferably can turn over layer to soil, and the mode being interspersed, can be to same
Block soil is repeatedly crushed, and the effect of digging of device is improved.
Sword 24 of digging is interspersed digs on 25 outer wall of roller in the first roller 10 and second of digging, and sword 24 of digging is arc
Shape structure is welded with a smooth curved blade 28 and two curved arc song swords 27 in sword 24 of digging, and sword 24 of digging exists
When rotation, smooth curved blade 28 and the contact area of soil are smaller, and cutting pressure increases, so that soil is opened, at this point,
Two curved arc song swords 27 are again crushed the soil routed up, so that soil breaking becomes simpler, crushing effect
Also more good.
3 top exterior walls of guard shield have been bolted protective cover 32, and 32 side outer wall of guard shield 3 and protective cover
It is bolted the lock 33 to match, 1 side outer wall of soil tilting vehicle ontology is welded with tilted-putted push rod 17, and pushes away
17 side outer wall of bar is welded with handle 29, and 29 side outer wall of handle is provided with anti-skid chequer 20.
17 side outer wall of push rod is welded with horizontal positioned mounting plate 18, and 18 side outer wall of mounting plate has been bolted
Hinge 31, and hinge 31 is hinged with waterproof cover 30.
18 top exterior walls of mounting plate have been bolted control switch 19, and control switch 19 passes through conducting wire and motor 4
It is connected with battery 2, hand steered 29 pushing meanss of handle of user work in the soil, can be reached by operating control button 19
To the purpose of control device working condition, operating process very simple improves the convenience that device uses.
In use, motor 4 works, second gear 7 is driven to rotate, second gear 7 is engaged with the 5th gear 8 and then band
Dynamic device moves ahead, so that power is full when device advances in the soil, will not fall into soil, time saving and energy saving, improves device
Operation convenience, first gear 5 engages with third gear 9, and third gear 9 is engaged with the 4th gear 23, so that two rollings
Cylinder moves toward one another, and it is broken that contrary sword 24 of digging preferably can turn over layer to soil, and the mode being interspersed, energy
It is enough that same soil is repeatedly crushed, sword 24 is digged in rotation, the contact area of smooth curved blade 28 and soil
Smaller, cutting pressure increases, so that soil is opened, at this point, two curved arc song swords 27 again carry out the soil routed up
Broken, so that soil breaking becomes simpler, crushing effect is also more good, improves the effect of digging of device, user
Hand steered 29 pushing meanss of handle work in the soil, and the mesh of control device working condition can be reached by operating control button 19
, operating process very simple improves the convenience that device uses.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of agricultural sciences experiment is digged device with experimental plot, including soil tilting vehicle ontology (1), first dig roller (10) and
Two dig roller (25), which is characterized in that soil tilting vehicle ontology (1) top exterior walls have been bolted motor mount
(34) and battery mounting base (35), and motor mount (34) and battery mounting base (35) top exterior walls pass through bolt respectively
It is fixed with motor (4) and battery (2), described motor (4) output shaft one end is welded with drive rod (6), and drive rod (6) side
Outer wall is respectively welded first gear (5) and second gear (7), and soil tilting vehicle ontology (1) top exterior walls are bolted
Have guard shield (3), and motor (4) and battery (2), in guard shield (3), it is outer that the first gear (5) is located at protection
In shell (3), second gear (7) is located at guard shield (3) outside, and the diameter of the first gear (5) is greater than the straight of second gear (7)
Diameter, soil tilting vehicle ontology (1) two sides outer wall are provided with the first groove (16), and are welded with first bearing in the first groove (16)
(15), it is welded with the first connecting shaft (14) in the first bearing (15), and the first connecting shaft (14) one end passes through bolt
It is fixed with wheel (13), the first connecting shaft (14) side outer wall is welded with the 5th gear (8), and the 5th gear (8) and the
Two gears (7) form gear engagement.
2. a kind of agricultural sciences experiment according to claim 1 is digged device with experimental plot, which is characterized in that described to dig
Vehicle ontology (1) bottom outer wall is welded with the connecting column (12) placed vertically, and connecting column (12) bottom outer wall is welded with installation bottom
Plate rail (11).
3. a kind of agricultural sciences experiment according to claim 2 is digged device with experimental plot, which is characterized in that the installation
Sole (11) two sides outer wall is provided with the second groove (22), and is welded with second bearing (21) in the second groove (22).
4. a kind of agricultural sciences experiment according to claim 1 is digged device with experimental plot, which is characterized in that described first
Roller (10) of digging is identical with the second specification of roller (25) of digging, and the first roller (10) and second of digging digs roller (25)
Both ends are welded with transmission shaft (26), and transmission shaft (26) one end is mutually welded with second bearing (21) inner wall.
5. a kind of agricultural sciences experiment according to claim 4 is digged device with experimental plot, which is characterized in that described first
Dig roller (10) and second dig roller (25) the same end transmission shaft (26) side outer wall be respectively welded third gear (9)
It is adapted with the specification of the 4th gear (23), third gear (9), the 4th gear (23) and first gear (5), and third gear
(9), the 4th gear (23) and first gear (5) form gear engagement.
6. a kind of agricultural sciences experiment according to claim 4 is digged device with experimental plot, which is characterized in that described first
It digs roller (10) and second roller (25) side outer wall of digging is welded with the sword of digging (24) for circularizing distribution, and sword of digging
(24) it is different with the direction that second digs on roller (25) to be located at the first roller (10) of digging, and first digs roller (10) and the
Two rollers (25) of digging rotate towards each other.
7. a kind of agricultural sciences experiment according to claim 6 is digged device with experimental plot, which is characterized in that described to dig
Sword (24) is interspersed digs on roller (25) outer wall in the first roller (10) and second of digging, and sword of digging (24) is arc knot
Structure, sword of digging (24) is interior to be welded with a smooth curved blade (28) and two curved arc Qu Ren (27).
8. a kind of agricultural sciences experiment according to claim 1 is digged device with experimental plot, which is characterized in that the protection
Shell (3) top exterior walls have been bolted protective cover (32), and guard shield (3) and protective cover (32) side outer wall are logical
It crosses bolt and is fixed with the lock (33) to match, soil tilting vehicle ontology (1) side outer wall is welded with tilted-putted push rod (17), and
Push rod (17) side outer wall is welded with handle (29), and handle (29) side outer wall is provided with anti-skid chequer (20).
9. a kind of agricultural sciences experiment according to claim 8 is digged device with experimental plot, which is characterized in that the push rod
(17) side outer wall is welded with horizontal positioned mounting plate (18), and mounting plate (18) side outer wall has been bolted hinge
(31), and hinge (31) is hinged with waterproof cover (30).
10. a kind of agricultural sciences experiment according to claim 9 is digged device with experimental plot, which is characterized in that the peace
Loading board (18) top exterior walls have been bolted control switch (19), and control switch (19) by conducting wire and motor (4) and
Battery (2) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433622.8A CN109729762B (en) | 2018-11-28 | 2018-11-28 | Experimental plot device that digs for agricultural science experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433622.8A CN109729762B (en) | 2018-11-28 | 2018-11-28 | Experimental plot device that digs for agricultural science experiments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109729762A true CN109729762A (en) | 2019-05-10 |
| CN109729762B CN109729762B (en) | 2021-10-12 |
Family
ID=66358206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811433622.8A Active CN109729762B (en) | 2018-11-28 | 2018-11-28 | Experimental plot device that digs for agricultural science experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109729762B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658026A (en) * | 2020-12-25 | 2021-04-16 | 哈尔滨蔚蓝环保设备制造有限公司 | Soil is turning device for soil remediation |
| CN114568050A (en) * | 2022-03-02 | 2022-06-03 | 北京晟纪信息科技有限公司 | Integrated application device for agricultural digital tillage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665048A1 (en) * | 1990-07-30 | 1992-01-31 | Agrator Comercial Sa | Improved punch for rotary cultivators |
| CN104396367A (en) * | 2014-10-26 | 2015-03-11 | 重庆市大足区光发刀具有限公司 | Tool for agricultural cultivator |
| CN204906995U (en) * | 2015-07-22 | 2015-12-30 | 长沙黄花冲农耕文化发展有限公司 | Agro -farming machine device of digging |
| CN205961707U (en) * | 2016-08-29 | 2017-02-22 | 淮安荣宇机械有限公司 | High -efficient rotary tillage flail knife |
| CN207589434U (en) * | 2017-11-26 | 2018-07-10 | 崔海宁 | A kind of rotary cultivator based on gardens construction |
| CN208063687U (en) * | 2018-03-07 | 2018-11-09 | 兴国深田农业开发有限公司 | A kind of vegetable cultivation device of digging |
-
2018
- 2018-11-28 CN CN201811433622.8A patent/CN109729762B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665048A1 (en) * | 1990-07-30 | 1992-01-31 | Agrator Comercial Sa | Improved punch for rotary cultivators |
| CN104396367A (en) * | 2014-10-26 | 2015-03-11 | 重庆市大足区光发刀具有限公司 | Tool for agricultural cultivator |
| CN204906995U (en) * | 2015-07-22 | 2015-12-30 | 长沙黄花冲农耕文化发展有限公司 | Agro -farming machine device of digging |
| CN205961707U (en) * | 2016-08-29 | 2017-02-22 | 淮安荣宇机械有限公司 | High -efficient rotary tillage flail knife |
| CN207589434U (en) * | 2017-11-26 | 2018-07-10 | 崔海宁 | A kind of rotary cultivator based on gardens construction |
| CN208063687U (en) * | 2018-03-07 | 2018-11-09 | 兴国深田农业开发有限公司 | A kind of vegetable cultivation device of digging |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658026A (en) * | 2020-12-25 | 2021-04-16 | 哈尔滨蔚蓝环保设备制造有限公司 | Soil is turning device for soil remediation |
| CN114568050A (en) * | 2022-03-02 | 2022-06-03 | 北京晟纪信息科技有限公司 | Integrated application device for agricultural digital tillage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109729762B (en) | 2021-10-12 |
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Effective date of registration: 20210924 Address after: 154100 Xingshan District 21 Committee, Hegang City, Heilongjiang Province (room 281-3, Xingshan District comprehensive office building, Hegang City) Applicant after: Hegang Cuiyuan Technology Industry Development Co.,Ltd. Address before: No. 190, 1116, BCD building, block BCD, Lugu business center, No. 199, Lulong Road, hi tech Development Zone, Changsha, Hunan 410000 (cluster registration) Applicant before: HUNAN QUANWANG INFORMATION TECHNOLOGY Co.,Ltd. |
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Address after: 154100 Xingshan District 21 Committee, Hegang City, Heilongjiang Province (room 281-3, Xingshan District comprehensive office building, Hegang City) Patentee after: Hegang Cuiyuan Biotechnology Co.,Ltd. Address before: 154100 Xingshan District 21 Committee, Hegang City, Heilongjiang Province (room 281-3, Xingshan District comprehensive office building, Hegang City) Patentee before: Hegang Cuiyuan Technology Industry Development Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A soil turning device for agricultural science experiments in experimental fields Granted publication date: 20211012 Pledgee: Heilongjiang Suibin Rural Commercial Bank Co.,Ltd. Puyang Sub branch Pledgor: Hegang Cuiyuan Biotechnology Co.,Ltd. Registration number: Y2024230000043 |