CN108577700A - A kind of cleaning device for pig house - Google Patents
A kind of cleaning device for pig house Download PDFInfo
- Publication number
- CN108577700A CN108577700A CN201810490804.2A CN201810490804A CN108577700A CN 108577700 A CN108577700 A CN 108577700A CN 201810490804 A CN201810490804 A CN 201810490804A CN 108577700 A CN108577700 A CN 108577700A
- Authority
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- China
- Prior art keywords
- support
- servo motor
- rotary shaft
- cleaning device
- pedestal
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000000266 injurious effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4066—Propulsion of the whole machine
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cleaning In General (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a kind of cleaning devices for pig house, belong to aquacultural machinery technical field.Including walking mechanism, sprinkler part and limiting component, row is under the drive of triangle Athey wheel, cleaning device can be moved freely on pigsty wall, limiting component is stuck in wall both sides simultaneously, it can guarantee the stabilization of cleaning device, idler wheel on limiting component can roll on wall side wall, certifiable cleaning device moves freely, first servo motor can drive support base to be freely rotated in the horizontal plane, metallic water pipe is driven to realize left and right angular adjustment, second servo motor drives the first gear in the first rotary shaft, first gear drives the second gear being meshed therewith, second gear drives the second rotary shaft, second rotary shaft is fixedly connected with metallic water pipe, metallic water pipe is driven to realize angular adjustment up and down.
Description
Technical field
The present invention relates to the pig-breeding technologies in agriculture field, more particularly, to a kind of device of the cleaning of pig house.
Background technology
With the universal of pig-breeding technology and improve, pig-breeding scale is increasingly incremental, and in pig house environment quality
Directly affect the healthy growth of pig.Along with continuing to increase for pig-breeding density, pig house environment problem is increasingly prominent.It is big at present
The cleaning way of part pig house still stays in artificial cleaning, and staff enters pig house and cleans, sterilizes, this cleaning way
The degree of automation is relatively low, time and effort consuming and cleaning efficiency is low.As cultivation popularization, pig house area increase, pig house produces daily
Raw a large amount of excretas need automation equipment to be cleaned.
With the development of automatic technology, automatic controls also begins to clean for pig house, to the structure of existing pig house
Design is optimized, high pressure washing water pipe is equipped on the partition wall of every column circle of pig house, is rinsed using high-pressure spray gun, this
There are problems for the high pressure washing of sample, and there are use high pressure washing water pipe to rinse ground when live pig inevitably to hit in pig house
It is injurious to life pig, the health of live pig can be damaged, while it is fixed to be located at the wash tub pipe on partition wall, cannot be rinsed to multiple directions,
Pig house ground cannot without dead angle be rinsed comprehensively, need to manually be gone to cleaning ground dead angle in person to pig house, not only be can not achieve in this way
Automation cleaning also adds cost of labor.
Invention content
Present invention aims at：In view of the above problems, automation cleaning pig house can be realized, it can comprehensively without dead angle
Pig house ground is rinsed, manual intervention is not needed, a kind of automation pig cleaning device is provided.
The purpose of the present invention is achieved through the following technical solutions：
A kind of cleaning device for pig house, including：
Walking mechanism, the walking mechanism include pedestal and triangle Athey wheel, and described two triangle Athey wheels are respectively placed in pedestal
Both sides；
Sprinkler part, including first servo motor, the first servo motor are placed on pedestal, the first servo motor it is defeated
Outlet is equipped with support base, and the support base upper surface is set by fixing bolt there are two symmetrically arranged support plate, one of them
Lateral surface of the support plate close to top is equipped with motor support plate, and the motor support plate is equipped with the second servo motor, institute
It states and is connected with the first rotary shaft on the second servo motor output shaft, be arranged with first gear in first rotary shaft, described
One rotary shaft is placed in by bearing in another support plate, and the top of first rotary shaft is equipped with the second rotary shaft, and described
Second rotary shaft is connect by bearing with support plate, is socketed with second gear in second rotary shaft, the second gear with
First gear is intermeshed, and metallic water pipe is fixed in second rotary shaft, and described metallic water pipe one end is equipped with hose；
Limiting component there are four the limiting component is set, is respectively placed in the four direction of pedestal, and the limiting component includes first
One end of holder, the first support is set to pedestal side, and the output shaft of the first support, the third servo motor is equipped with
Second support normal thereto, end of the second support far from third servo motor are equipped with vertical with second support the
Three holders, the end of the third holder far from second support are equipped with idler wheel；
Controller, the first servo motor, the second servo motor, third servo motor with controller Electricity Federation.
Preferably, the triangle Athey wheel is made of driving wheel, A-frame, support wheel and crawler belt, the triangle branch
Frame is fixed with pedestal；Driving wheel and multiple support wheels are supported on A-frame, the driving wheel is arranged in more support wheels
Surface, the crawler belt are sleeved on driving wheel and support wheel, the driving wheel in two triangle Athey wheels connect respectively there are two drive
Dynamic motor, described two driving motors are each attached on pedestal.
Preferably, it is equipped with for the through-hole by first servo motor, the first servo motor in the middle part of the support base
Output shaft be step-like, the diameter of lower step is more than the diameter of upper step, and the upper step is interference fitted with through-hole.
Preferably, the support base is equipped with fixinig plate, the upper step screw thread of the fixinig plate and first servo motor
Connection.
Preferably, the one end of the metallic water pipe is equipped with nozzle, and the other end of the metallic water pipe is equipped with hose clamp, institute
It states hose clamp and is equipped with hose.
Compared with prior art, advantageous effect caused by the present invention：
Under the drive of triangle Athey wheel, cleaning device can be moved freely on pigsty wall, while limiting component is stuck in wall
Both sides, it is ensured that the stabilization of cleaning device, the idler wheel on limiting component can roll on wall side wall, it is ensured that cleaning device from
By moving；First servo motor can drive support base to be freely rotated in the horizontal plane, and the second servo motor drives the first rotary shaft
On first gear, first gear drives the second gear that is meshed therewith, second gear to drive the second rotary shaft, the second rotation
Axis is fixedly connected with metallic water pipe, and metallic water pipe is driven to realize angular adjustment up and down.
Description of the drawings
Fig. 1 is the structural schematic diagram for pig cleaning device of the present invention；
Fig. 2 is the front view for pig cleaning device of the present invention；
Fig. 3 is the structural schematic diagram of sprinkler part in Fig. 1；
Fig. 4 is the structural schematic diagram of first servo motor；
In figure, 1- pedestals；2- triangle Athey wheels；201- driving wheels；202- A-frames；203- support wheels；204- crawler belts；3-
One servo motor；301- upper steps；302- lower steps；4- support bases；401- fixing bolts；5- fixinig plates；6- motor branch
Fagging；7- support plates；The second servo motors of 8-；The first rotary shafts of 901-；The second rotary shafts of 902-；10- first gears；11-
Two gears；1101- through-holes；12- hose clamps；13- metallic water pipes；14- nozzles；15- first supports；16- third servo motors；17-
Second support；18- third holders；19- idler wheels；20- walls；21- controllers.
Specific implementation mode
Invention is further described in detail with reference to the accompanying drawings and detailed description.Embodiments of the present invention packet
It includes but is not limited to the following example.
Embodiment
As shown in Figs 1-4, a kind of cleaning device for pig house, including：
Walking mechanism, the walking mechanism include pedestal 1 and triangle Athey wheel 2, and described two triangle Athey wheels 2 are respectively placed in bottom
1 both sides of seat, the triangle Athey wheel 2 is made of driving wheel 201, A-frame 202, support wheel 203 and crawler belt 204, described
A-frame 202 is fixed with pedestal 1；Driving wheel 201 and multiple support wheels 203, the driving are supported on A-frame 202
Wheel 201 is arranged in the surface of more support wheels 203, and the crawler belt 204 is sleeved on driving wheel 201 and support wheel 203, two three
Driving wheel 201 in angle Athey wheel 2 connects respectively there are two driving motor, and described two driving motors are each attached on pedestal 1, and three
Under the drive of angle Athey wheel, cleaning device can be moved freely on pigsty wall.
Sprinkler part, including first servo motor 3, the first servo motor 3 are placed on pedestal 1, first servo
The output end of motor 3 is equipped with support base 4, and 4 upper surface of the support base is set by fixing bolt 401 there are two symmetrically arranged branch
Fagging 7, lateral surface of one of them described support plate 7 close to top are equipped with motor support plate 6, are set in the motor support plate 6
There is the second servo motor 8, the first rotary shaft 901, first rotary shaft are connected on 8 output shaft of the second servo motor
First gear 10 is arranged on 901, first rotary shaft 901 is placed in by bearing in another support plate 7, first rotation
The top of shaft 901 is equipped with the second rotary shaft 902, and second rotary shaft 902 is connect by bearing with support plate 7, described
Second gear 11 is socketed in second rotary shaft 902, the second gear 11 is intermeshed with first gear 10, second rotation
Metallic water pipe 13 is fixed in shaft 902,13 one end of the metallic water pipe is equipped with hose, and hose can connect high pressure pumping action
Clean water, hose has certain length.
Limiting component there are four the limiting component is set, is respectively placed in the four direction of pedestal, the limiting component includes
One end of first support 15, the first support 15 is set to 1 side of pedestal, and the first support 15 is set on other end end
There is a third servo motor 16, the output shaft of the third servo motor 16 is equipped with second support 17 normal thereto, and described second
End of the holder 17 far from third servo motor 16 is equipped with the third holder 18 vertical with second support 17, the third holder
18 ends far from second support 17 are equipped with idler wheel 19, and limiting component is stuck in wall both sides, it is ensured that the stabilization of cleaning device,
Idler wheel on limiting component can roll on wall side wall, it is ensured that cleaning device moves freely.
Including controller 21, controller 21 is placed on pedestal 1, the first servo motor 3, the second servo motor 8, third
Servo motor 16 with 21 Electricity Federation of controller.
Further, 4 middle part of the support base is equipped with for the through-hole by first servo motor 3, first servo
The output shaft of motor 3 is step-like, and the diameter of lower step 302 is more than the diameter of upper step 301, the upper step 301
It is interference fitted with through-hole, the output shaft of first servo motor 3 is that step-like setting preferably supports support base 4.
Further, the support base 4 is equipped with fixinig plate 5, the upper stage of the fixinig plate 5 and first servo motor 3
Rank 301 is threadedly coupled, and fixinig plate 5 is used for fixed supporting seat 4, and preferably support base 4 can be fixed in first servo motor 3.
Further, the one end of the metallic water pipe 13 is equipped with nozzle 14, and the other end of the metallic water pipe 13 is set
There are hose clamp 12, the hose clamp 12 to be equipped with hose, hose clamp 12 is used for connecting metallic water pipe 13 and hose.
Detailed process is as follows：
Wall 20 upper surface of the cleaning device for pigsty is formation state, under the drive of triangle Athey wheel 2, cleaning device
Can freely 20 upper surface of wall move, while limiting component freely adjusted according to the width of wall limiting component effect it is wide
Degree, specially third servo motor 16 drive second support 17 to rotate in the horizontal plane, the third branch being connect with second support 17
Frame 18 is stuck in 20 both sides of wall, and the idler wheel 19 of third holder 18 can roll on the side wall of wall, it is ensured that cleaning device is free
It is mobile；First servo motor 3 can drive support base 4 to be freely rotated in the horizontal plane, realize the left and right angular adjustment of cleaning device,
Second servo motor 8 drives the first gear 10 in the first rotary shaft 901, first gear 10 to drive the second tooth being meshed therewith
Wheel 11, second gear 11 drive the second rotary shaft 902, the second rotary shaft 902 to be fixedly connected with metallic water pipe 13, drive metal water
Pipe 13 realizes angular adjustment up and down.Camera can be set on cleaning device, for setting the position of nozzle 14, nozzle 14 is prevented to hinder
To pig, while the movement track for the triangle Athey wheel 2 that can navigate.
It is the embodiment of the present invention as described above.The present invention is not limited to the above-described embodiments, anyone should learn that
The structure change made under the inspiration of the present invention, the technical schemes that are same or similar to the present invention each fall within this
Within the protection domain of invention.
Claims (5)
1. a kind of cleaning device for pig house, which is characterized in that including：
Walking mechanism, the walking mechanism include pedestal（1）With triangle Athey wheel（2）, described two triangle Athey wheels（2）Respectively
It is placed in pedestal（1）Both sides；
Sprinkler part, including first servo motor（3）, the first servo motor（3）It is placed in pedestal（1）On, described first watches
Take motor（3）Output end be equipped with support base（4）, the support base（4）Upper surface passes through fixing bolt（401）If there are two right
Claim the support plate of setting（7）, one of them described support plate（7）Lateral surface close to top is equipped with motor support plate（6）, described
Motor support plate（6）It is equipped with the second servo motor（8）, second servo motor（8）The first rotation is connected on output shaft
Axis（901）, first rotary shaft（901）On be arranged with first gear（10）, first rotary shaft（901）It is set by bearing
In another support plate（7）It is interior, first rotary shaft（901）Top be equipped with the second rotary shaft（902）, and second rotation
Shaft（902）Pass through bearing and support plate（7）Connection, second rotary shaft（902）On be socketed with second gear（11）, described
Second gear（11）With first gear（10）Intermeshing, second rotary shaft（902）On be fixed with metallic water pipe（13）, institute
State metallic water pipe（13）One end is equipped with hose；
Limiting component, the limiting component are respectively placed in pedestal there are four setting（1）Four direction, the limiting component includes
First support（15）, the first support（15）One end be set to pedestal（1）Side, the first support（15）Close to the other end
End is equipped with third servo motor（16）, the third servo motor（16）Output shaft be equipped with second support normal thereto
（17）, the second support（17）Far from third servo motor（16）End be equipped with and second support（17）Vertical third
Holder（18）, the third holder（18）Far from second support（17）End be equipped with idler wheel（19）；
Controller（21）, the first servo motor（3）, the second servo motor（8）, third servo motor（16）And controller
（21）Electricity Federation.
2. according to a kind of cleaning device for pig house described in claim 1, which is characterized in that the triangle Athey wheel
（2）By driving wheel（201）, A-frame（202）, support wheel（203）And crawler belt（204）Composition, the A-frame（202）
With pedestal（1）It is fixed；A-frame（202）On be supported with driving wheel（201）With multiple support wheels（203）, the driving wheel
（201）It is arranged in more support wheels（203）Surface, the crawler belt（204）It is sleeved on driving wheel（201）And support wheel（203）
On, two triangle Athey wheels（2）Interior driving wheel（201）Connect respectively there are two driving motor, described two driving motors are solid
It is scheduled on pedestal（1）On.
3. according to a kind of cleaning device for pig house described in claim 1, which is characterized in that the support base（4）In
Portion is equipped with for passing through first servo motor（3）Through-hole, the first servo motor（3）Output shaft be step-like, lower part
Step（302）Diameter be more than upper step（301）Diameter, the upper step（301）It is interference fitted with through-hole.
4. according to a kind of cleaning device for pig house described in claim 3, which is characterized in that the support base（4）On
Equipped with fixinig plate（5）, the fixinig plate（5）With first servo motor（3）Upper step（301）It is threadedly coupled.
5. according to a kind of cleaning device for pig house described in claim 1, which is characterized in that the metallic water pipe（13）
One end be equipped with nozzle（14）, the metallic water pipe（13）The other end be equipped with hose clamp（12）, the hose clamp（12）On set
There is hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490804.2A CN108577700B (en) | 2018-05-21 | 2018-05-21 | A belt cleaning device for pig house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490804.2A CN108577700B (en) | 2018-05-21 | 2018-05-21 | A belt cleaning device for pig house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108577700A true CN108577700A (en) | 2018-09-28 |
| CN108577700B CN108577700B (en) | 2023-07-28 |
Family
ID=63632587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810490804.2A Active CN108577700B (en) | 2018-05-21 | 2018-05-21 | A belt cleaning device for pig house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108577700B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4981268A (en) * | 1989-12-28 | 1991-01-01 | Hour Tyh Yuan | Automatic washing and sterilizing device for a stable |
| US6565668B1 (en) * | 1998-12-22 | 2003-05-20 | Jan Sandberg | Method and device for the cleaning of animal stalls |
| CN104255536A (en) * | 2014-09-09 | 2015-01-07 | 江苏大学 | Intelligent pigsty cleaning device and method |
| CN107372054A (en) * | 2017-08-29 | 2017-11-24 | 佛山信君安智能家居有限公司 | A kind of rotatable mechanism of watering flowers of home furnishings intelligent watering flower stand |
| CN206744168U (en) * | 2017-05-13 | 2017-12-15 | 马元顺 | A kind of cleaning equipment for improving livestock environment |
| CN209360590U (en) * | 2018-05-21 | 2019-09-10 | 成都忠联科技有限公司 | A kind of cleaning device for pig house |
-
2018
- 2018-05-21 CN CN201810490804.2A patent/CN108577700B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4981268A (en) * | 1989-12-28 | 1991-01-01 | Hour Tyh Yuan | Automatic washing and sterilizing device for a stable |
| US6565668B1 (en) * | 1998-12-22 | 2003-05-20 | Jan Sandberg | Method and device for the cleaning of animal stalls |
| CN104255536A (en) * | 2014-09-09 | 2015-01-07 | 江苏大学 | Intelligent pigsty cleaning device and method |
| CN206744168U (en) * | 2017-05-13 | 2017-12-15 | 马元顺 | A kind of cleaning equipment for improving livestock environment |
| CN107372054A (en) * | 2017-08-29 | 2017-11-24 | 佛山信君安智能家居有限公司 | A kind of rotatable mechanism of watering flowers of home furnishings intelligent watering flower stand |
| CN209360590U (en) * | 2018-05-21 | 2019-09-10 | 成都忠联科技有限公司 | A kind of cleaning device for pig house |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108577700B (en) | 2023-07-28 |
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Effective date of registration: 20191203 Address after: 621000 group 10, Dayan village, Wulong Township, Yanting County, Mianyang City, Sichuan Province Applicant after: Chen Qiujin Address before: 610000 No. 1, No. 24, Tian Chang Road, high tech Zone, Chengdu, Sichuan, China, 24 Applicant before: CHENGDU ZHONGLIAN TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230630 Address after: Room 615-01, Building C, No. 288, Qinhuai Avenue, Yongyang Street, Lishui District, Nanjing, Jiangsu Province, 210000 Applicant after: Nanjing Meishunlei Agricultural Technology Co.,Ltd. Address before: Group 10, Dayan Village, Wulong Township, Yanting County, Mianyang City, Sichuan Province, 621000 Applicant before: Chen Qiujin |
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Effective date of registration: 20240428 Address after: No. 99-70, Guanshan Industrial Concentration Zone, Jingqiao Town, Lishui District, Nanjing City, Jiangsu Province, 211200 Patentee after: Nanjing Haoboran Machinery Co.,Ltd. Country or region after: China Address before: Room 615-01, Building C, No. 288, Qinhuai Avenue, Yongyang Street, Lishui District, Nanjing, Jiangsu Province, 210000 Patentee before: Nanjing Meishunlei Agricultural Technology Co.,Ltd. Country or region before: China |
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