CN108156902B - A kind of unmanned plane sows sub-means - Google Patents
A kind of unmanned plane sows sub-means Download PDFInfo
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- CN108156902B CN108156902B CN201711360308.7A CN201711360308A CN108156902B CN 108156902 B CN108156902 B CN 108156902B CN 201711360308 A CN201711360308 A CN 201711360308A CN 108156902 B CN108156902 B CN 108156902B
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- unmanned plane
- shaft
- placing box
- cylinder body
- belt pulley
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
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- Soil Sciences (AREA)
- Environmental Sciences (AREA)
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Abstract
The present invention relates to a kind of unmanned plane devices more particularly to a kind of unmanned plane to sow sub-means.The technical problem to be solved in the present invention is to provide it is a kind of be able to carry out sow on a large scale seed, it is easy to use, sow promptly unmanned plane and sow sub-means.In order to solve the above-mentioned technical problems, the present invention provides such a unmanned planes to sow sub-means, includes unmanned plane, lid, placing box, motor, first rotating shaft, first belt pulley etc.；Unmanned plane right part is equipped with motor, motor is equipped with first rotating shaft, is connected with the first belt pulley by interference in first rotating shaft, equipped with bearing in the middle part of unmanned plane, second shaft is connected with by interference in bearing, the second belt pulley is connected with by interference in the second shaft.Invention achieves be able to carry out on a large scale sow seed, it is easy to use, sow rapid effect, can use unmanned plane using this equipment and the crops of large area carried out sowing seed work, and work efficiency is high.
Description
Technical field
The present invention relates to a kind of unmanned plane devices more particularly to a kind of unmanned plane to sow sub-means.
Background technique
Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, is using radio robot and to provide for oneself
The not manned aircraft of presetting apparatus manipulation, or fully or intermittently automatically operated by car-mounted computer.With someone
It drives an airplane and compares, unmanned plane is often more suitable for the task of those too " slow-witted, dirty or dangerous ".Unmanned plane presses application field,
Can be divided into it is military with it is civilian.Military aspect, unmanned plane are divided into reconnaissance plane and target drone.Civilian aspect, unmanned plane+industrial application are
Unmanned plane has really just needed；It taking photo by plane at present, agricultural, plant protection, miniature self-timer, express transportation, disaster relief, observing wild move
The application in object, monitoring infectious disease, mapping, news report, electric inspection process, the disaster relief, movies-making, manufacture romance etc. field, greatly
The big purposes for having expanded unmanned plane itself, developed country also in actively extension industrial application and develop unmanned air vehicle technique.
Agricultural development is rapid at present, gradually tends to mechanization, is that large area concentrates plantation mostly, manually sows seed waste
Time, sowing may be uneven, influence crop growth, thus need to research and develop it is a kind of be able to carry out sow on a large scale seed,
It is easy to use, sow promptly unmanned plane and sow sub-means.
Summary of the invention
(1) technical problems to be solved
The present invention manually sows seed and wastes time to overcome, and sowing may be uneven, influence lacking for crop growth
Point, the technical problem to be solved in the present invention is to provide it is a kind of be able to carry out on a large scale sow seed, it is easy to use, sow it is fast
Fast ground unmanned plane sows sub-means.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a unmanned planes to sow sub-means, includes nothing
Man-machine, lid, placing box, motor, first rotating shaft, the first belt pulley, connection belt, bearing, the second shaft, the second belt pulley and
Disk, unmanned plane right part are equipped with motor, and motor is equipped with first rotating shaft, are connected with the first skin by interference in first rotating shaft
Belt wheel, unmanned plane middle part are equipped with bearing, and bearing is interior to be connected with the second shaft by interference, pass through interference in the second shaft and connect
Connection belt is equipped with equipped with the second belt pulley, between the second belt pulley and the first belt pulley, the second shaft lower end is equipped with disk, nothing
Man-machine middle part is equipped with placing box, and the second shaft passes through placing box, and placing box left part is equipped with lid.
It preferably, further include having the first stirring rod and the second stirring rod, the second shaft is equipped with the first stirring rod and second
Stirring rod.
It preferably, further include having cam, connecting plate, the first spring, cylinder body, mobile bar, piston, the first check valve, water inlet
Second one-way valve is run in pipe, water tank, water outlet well, and unmanned plane right part is equipped with water tank, and placing box right part is equipped with cylinder body, placing box and cylinder
It is equipped with water inlet pipe between body, the first check valve is equipped in water inlet pipe, cylinder body top is equipped with outlet pipe, and it is single to be equipped with second in outlet pipe
To valve, outlet pipe top is connected with water tank, and cylinder body inner sliding type is equipped with piston, and piston right part is equipped with mobile bar, mobile bar right end
Equipped with connecting plate, the first spring is equipped between connecting plate and cylinder body, cam is connected with by interference in first rotating shaft, cam and
Connecting plate contact.
It preferably, further include having balance weight and support rod, unmanned plane left part is equipped with support rod, and support rod lower part is equipped with flat
Weigh block.
It preferably, further include having iron ball, connecting rod, second spring, sliding sleeve and slide bar, the second shaft lower part is equipped with cunning
Bar, slidingtype is equipped with sliding sleeve on slide bar, and disk both sides are symmetrically arranged with connecting rod by way of articulated connection, and connecting rod one end is set
There is iron ball, second spring is equipped between connecting rod and sliding sleeve.
Working principle: it is put into suitable seed in present placing box, allows unmanned plane to take off, manually starts motor and constantly turn
It is dynamic, it drives the first belt pulley constantly to rotate by first rotating shaft, rotates the second belt pulley constantly by connecting belt, make second
Shaft constantly rotates, and when motor does not start, disk is static, and seed gets lodged in placement lower box part, and the rotation of the second shaft drives disk to turn
It is dynamic to fall seed.
Because further including having the first stirring rod and the second stirring rod, the second shaft is equipped with the first stirring rod and the second stirring
Bar, the rotation of the second shaft rotate stirring rod, are stirred to seed, prevent from blocking.
Because further include have cam, connecting plate, the first spring, cylinder body, mobile bar, piston, the first check valve, water inlet pipe,
Water tank, water outlet run second one-way valve well, and unmanned plane right part is equipped with water tank, and placing box right part is equipped with cylinder body, placing box and cylinder body
Between be equipped with water inlet pipe, the first check valve is equipped in water inlet pipe, cylinder body top is equipped with outlet pipe, and it is unidirectional to be equipped with second in outlet pipe
Valve, outlet pipe top are connected with water tank, and cylinder body inner sliding type is equipped with piston, and piston right part is equipped with mobile bar, and mobile bar right end is set
There is connecting plate, the first spring is equipped between connecting plate and cylinder body, cam, cam and company are connected with by interference in first rotating shaft
Fishplate bar contact, first rotating shaft, which constantly rotates, rotates cam constantly, moves left and right piston constantly by connecting plate and mobile bar,
So that the nutrient solution in water tank is entered cylinder body from water inlet pipe, is discharged to placing box from outlet pipe, sprinkling nutrient solution using effect is good.
Because further including having balance weight and support rod, unmanned plane left part is equipped with support rod, and support rod lower part is equipped with balance
Block prevents the too heavy disequilibrium in unmanned plane side.
Because further including having iron ball, connecting rod, second spring, sliding sleeve and slide bar, the second shaft lower part is equipped with slide bar, sliding
Slidingtype is equipped with sliding sleeve on bar, and disk both sides are symmetrically arranged with connecting rod by way of articulated connection, and connecting rod one end is equipped with iron
Ball, between connecting rod and sliding sleeve be equipped with second spring, the second shaft rotation rotate slide bar, make disk rotational, make connecting rod and
Iron ball rotation, due to inertia force, iron ball is mobile to both sides, pulls connecting rod to move down, moves down sliding sleeve by spring,
Seed is set to sow out.
(3) beneficial effect
Invention achieves be able to carry out on a large scale sow seed, it is easy to use, sow rapid effect, use this
Equipment can use unmanned plane and carry out sowing seed work to the crops of large area, and work efficiency is high, easy to use, section
Human-saving adds balance weight, of a tightly knit structure, and can control the speed for sowing seed, multiple functional.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the third schematic view of the front view of the invention.
Fig. 4 is the 4th kind of schematic view of the front view of the invention.
Fig. 5 is the 5th kind of schematic view of the front view of the invention.
The label in accompanying drawing is: 1- unmanned plane, 2- lid, 3- placing box, 4- motor, 5- first rotating shaft, 6- cam, 7- connect
Fishplate bar, the first spring of 8-, 9- cylinder body, 10- mobile bar, 11- piston, the first check valve of 12-, 13- water inlet pipe, 14- water tank, 15-
Outlet pipe, 16- second one-way valve, the first belt pulley of 17-, 18- connection belt, 19- bearing, the second shaft of 20-, the second skin of 21-
Belt wheel, the first stirring rod of 22-, 23- balance weight, 24- support rod, 25- iron ball, 26- connecting rod, 27- second spring, 28- sliding sleeve,
29- disk, 30- slide bar, the second stirring rod of 31-.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of unmanned plane sows sub-means, as shown in Figs. 1-5, include unmanned plane 1, lid 2, placing box 3, motor 4,
First rotating shaft 5, the first belt pulley 17, connection belt 18, bearing 19, the second shaft 20, the second belt pulley 21 and disk 29, nobody
1 right part of machine is equipped with motor 4, and motor 4 is equipped with first rotating shaft 5, is connected with the first belt pulley by interference in first rotating shaft 5
17, it is equipped with bearing 19 in the middle part of unmanned plane 1, second shaft 20 is connected with by interference in bearing 19, is passed through in the second shaft 20
Interference is connected with the second belt pulley 21, is equipped between the second belt pulley 21 and the first belt pulley 17 and connects belt 18, and second turn
20 lower end of axis is equipped with disk 29, and placing box 3 is equipped in the middle part of unmanned plane 1, and the second shaft 20 passes through placing box 3, and 3 left part of placing box is set
There is lid 2.
Embodiment 2
A kind of unmanned plane sows sub-means, as shown in Figs. 1-5, include unmanned plane 1, lid 2, placing box 3, motor 4,
First rotating shaft 5, the first belt pulley 17, connection belt 18, bearing 19, the second shaft 20, the second belt pulley 21 and disk 29, nobody
1 right part of machine is equipped with motor 4, and motor 4 is equipped with first rotating shaft 5, is connected with the first belt pulley by interference in first rotating shaft 5
17, it is equipped with bearing 19 in the middle part of unmanned plane 1, second shaft 20 is connected with by interference in bearing 19, is passed through in the second shaft 20
Interference is connected with the second belt pulley 21, is equipped between the second belt pulley 21 and the first belt pulley 17 and connects belt 18, and second turn
20 lower end of axis is equipped with disk 29, and placing box 3 is equipped in the middle part of unmanned plane 1, and the second shaft 20 passes through placing box 3, and 3 left part of placing box is set
There is lid 2.
It further include having the first stirring rod 22 and the second stirring rod 31, the second shaft 20 is equipped with the first stirring rod 22 and second
Stirring rod 31.
Embodiment 3
A kind of unmanned plane sows sub-means, as shown in Figs. 1-5, include unmanned plane 1, lid 2, placing box 3, motor 4,
First rotating shaft 5, the first belt pulley 17, connection belt 18, bearing 19, the second shaft 20, the second belt pulley 21 and disk 29, nobody
1 right part of machine is equipped with motor 4, and motor 4 is equipped with first rotating shaft 5, is connected with the first belt pulley by interference in first rotating shaft 5
17, it is equipped with bearing 19 in the middle part of unmanned plane 1, second shaft 20 is connected with by interference in bearing 19, is passed through in the second shaft 20
Interference is connected with the second belt pulley 21, is equipped between the second belt pulley 21 and the first belt pulley 17 and connects belt 18, and second turn
20 lower end of axis is equipped with disk 29, and placing box 3 is equipped in the middle part of unmanned plane 1, and the second shaft 20 passes through placing box 3, and 3 left part of placing box is set
There is lid 2.
It further include having the first stirring rod 22 and the second stirring rod 31, the second shaft 20 is equipped with the first stirring rod 22 and second
Stirring rod 31.
Further include have cam 6, connecting plate 7, the first spring 8, cylinder body 9, mobile bar 10, piston 11, the first check valve 12, into
The good second one-way valve 16 of water pipe 13, water tank 14, outlet pipe 15,1 right part of unmanned plane are equipped with water tank 14, and 3 right part of placing box is equipped with
Cylinder body 9 is equipped with water inlet pipe 13, is equipped with the first check valve 12 in water inlet pipe 13,9 top of cylinder body is equipped between placing box 3 and cylinder body 9
Outlet pipe 15, outlet pipe 15 is interior to be equipped with second one-way valve 16, and 15 top of outlet pipe is connected with water tank 14, and 9 inner sliding type of cylinder body is set
There is piston 11,11 right part of piston is equipped with mobile bar 10, and 10 right end of mobile bar is equipped with connecting plate 7, sets between connecting plate 7 and cylinder body 9
There is the first spring 8, cam 6 is connected with by interference in first rotating shaft 5, cam 6 is contacted with connecting plate 7.
Embodiment 4
A kind of unmanned plane sows sub-means, as shown in Figs. 1-5, include unmanned plane 1, lid 2, placing box 3, motor 4,
First rotating shaft 5, the first belt pulley 17, connection belt 18, bearing 19, the second shaft 20, the second belt pulley 21 and disk 29, nobody
1 right part of machine is equipped with motor 4, and motor 4 is equipped with first rotating shaft 5, is connected with the first belt pulley by interference in first rotating shaft 5
17, it is equipped with bearing 19 in the middle part of unmanned plane 1, second shaft 20 is connected with by interference in bearing 19, is passed through in the second shaft 20
Interference is connected with the second belt pulley 21, is equipped between the second belt pulley 21 and the first belt pulley 17 and connects belt 18, and second turn
20 lower end of axis is equipped with disk 29, and placing box 3 is equipped in the middle part of unmanned plane 1, and the second shaft 20 passes through placing box 3, and 3 left part of placing box is set
There is lid 2.
It further include having the first stirring rod 22 and the second stirring rod 31, the second shaft 20 is equipped with the first stirring rod 22 and second
Stirring rod 31.
Further include have cam 6, connecting plate 7, the first spring 8, cylinder body 9, mobile bar 10, piston 11, the first check valve 12, into
The good second one-way valve 16 of water pipe 13, water tank 14, outlet pipe 15,1 right part of unmanned plane are equipped with water tank 14, and 3 right part of placing box is equipped with
Cylinder body 9 is equipped with water inlet pipe 13, is equipped with the first check valve 12 in water inlet pipe 13,9 top of cylinder body is equipped between placing box 3 and cylinder body 9
Outlet pipe 15, outlet pipe 15 is interior to be equipped with second one-way valve 16, and 15 top of outlet pipe is connected with water tank 14, and 9 inner sliding type of cylinder body is set
There is piston 11,11 right part of piston is equipped with mobile bar 10, and 10 right end of mobile bar is equipped with connecting plate 7, sets between connecting plate 7 and cylinder body 9
There is the first spring 8, cam 6 is connected with by interference in first rotating shaft 5, cam 6 is contacted with connecting plate 7.
It further include having balance weight 23 and support rod 24,1 left part of unmanned plane is equipped with support rod 24, and 24 lower part of support rod is equipped with
Balance weight 23.
It further include having iron ball 25, connecting rod 26, second spring 27, sliding sleeve 28 and slide bar 30, the installation of 20 lower part of the second shaft
There is slide bar 30, slidingtype is equipped with sliding sleeve 28 on slide bar 30, and 29 both sides of disk are symmetrically arranged with connecting rod by way of articulated connection
26,26 one end of connecting rod is equipped with iron ball 25, and second spring 27 is equipped between connecting rod 26 and sliding sleeve 28.
Working principle: it is put into suitable seed in present placing box 3, unmanned plane 1 is allowed to take off, it is continuous to manually start motor 4
Rotation, drives the first constantly rotation of belt pulley 17 by first rotating shaft 5, turns the second belt pulley 21 constantly by connecting belt 18
It is dynamic, make the second constantly rotation of shaft 20, when motor 4 does not start, disk 29 is static, and seed gets lodged in 3 lower part of placing box, the second shaft
20 rotations drive the rotation of disk 29 to fall seed.
Because further including having the first stirring rod 22 and the second stirring rod 31, the second shaft 20 is equipped with 22 He of the first stirring rod
Second stirring rod 31, the rotation of the second shaft 20 rotate stirring rod, are stirred to seed, prevent from blocking.
Because further including having cam 6, connecting plate 7, the first spring 8, cylinder body 9, mobile bar 10, piston 11, the first check valve
12, the good second one-way valve 16 of water inlet pipe 13, water tank 14, outlet pipe 15,1 right part of unmanned plane are equipped with water tank 14,3 right part of placing box
Equipped with cylinder body 9, it is equipped with water inlet pipe 13 between placing box 3 and cylinder body 9, is equipped with the first check valve 12,9 top of cylinder body in water inlet pipe 13
Equipped with outlet pipe 15, it is equipped with second one-way valve 16 in outlet pipe 15,15 top of outlet pipe is connected with water tank 14, sliding in cylinder body 9
Formula is equipped with piston 11, and 11 right part of piston is equipped with mobile bar 10, and 10 right end of mobile bar is equipped with connecting plate 7, connecting plate 7 and cylinder body 9 it
Between be equipped with the first spring 8, cam 6 is connected with by interference in first rotating shaft 5, cam 6 is contacted with connecting plate 7, first rotating shaft 5
Constantly rotation rotates cam 6 constantly, moves left and right piston 11 constantly by connecting plate 7 and mobile bar 10, makes in water tank 14
Nutrient solution enter cylinder body 9 from water inlet pipe 13, be discharged to placing box 3 from outlet pipe 15, sprinkling nutrient solution using effect is good.
Because further including having balance weight 23 and support rod 24,1 left part of unmanned plane is equipped with support rod 24,24 lower part of support rod peace
Equipped with balance weight 23, the too heavy disequilibrium in 1 side of unmanned plane is prevented.
Because further including having iron ball 25, connecting rod 26, second spring 27, sliding sleeve 28 and slide bar 30,20 lower part of the second shaft
Slide bar 30 is installed, slidingtype is equipped with sliding sleeve 28,29 both sides of disk company of being symmetrically arranged with by way of articulated connection on slide bar 30
Extension bar 26,26 one end of connecting rod are equipped with iron ball 25, and second spring 27, the second 20 turns of shaft are equipped between connecting rod 26 and sliding sleeve 28
It is dynamic to rotate slide bar 30, disk 29 is rotated, connecting rod 26 and iron ball 25 are rotated, due to inertia force, iron ball 25 is moved to both sides
It is dynamic, it pulls connecting rod 26 to move down, moves down sliding sleeve 28 by spring, seed is made to sow out.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (1)
1. a kind of unmanned plane sows sub-means, which is characterized in that include unmanned plane (1), lid (2), placing box (3), electricity
Machine (4), first rotating shaft (5), the first belt pulley (17), connection belt (18), bearing (19), the second shaft (20), the second belt
Wheel (21) and disk (29), unmanned plane (1) right part are equipped with motor (4), and motor (4) is equipped with first rotating shaft (5), first rotating shaft
(5) it is connected with the first belt pulley (17) on by interference, is equipped with bearing (19) in the middle part of unmanned plane (1), passed through in bearing (19)
Interference is connected with the second shaft (20), is connected with the second belt pulley (21), the second skin by interference in the second shaft (20)
Connection belt (18) is equipped between belt wheel (21) and the first belt pulley (17), the second shaft (20) lower end is equipped with disk (29), nothing
Placing box (3) are equipped in the middle part of man-machine (1), the second shaft (20) passes through placing box (3), and placing box (3) left part is equipped with lid (2)；
It further include having the first stirring rod (22) and the second stirring rod (31), the second shaft (20) is equipped with the first stirring rod (22) and second
Stirring rod (31)；Further include have cam (6), connecting plate (7), the first spring (8), cylinder body (9), mobile bar (10), piston (11),
The good second one-way valve (16) of first check valve (12), water inlet pipe (13), water tank (14), outlet pipe (15), unmanned plane (1) right part peace
Equipped with water tank (14), placing box (3) right part is equipped with cylinder body (9), is equipped with water inlet pipe (13) between placing box (3) and cylinder body (9), into
The first check valve (12) are equipped in water pipe (13), cylinder body (9) top is equipped with outlet pipe (15), and it is single that second is equipped in outlet pipe (15)
To valve (16), outlet pipe (15) top is connected with water tank (14), and cylinder body (9) inner sliding type is equipped with piston (11), and piston (11) is right
Portion is equipped with mobile bar (10), and mobile bar (10) right end is equipped with connecting plate (7), and the first bullet is equipped between connecting plate (7) and cylinder body (9)
Spring (8) is connected with cam (6) in first rotating shaft (5) by interference, and cam (6) is contacted with connecting plate (7)；Further include have it is flat
Weigh block (23) and support rod (24), and unmanned plane (1) left part is equipped with support rod (24), and support rod (24) lower part is equipped with balance weight
(23)；It further include having iron ball (25), connecting rod (26), second spring (27), sliding sleeve (28) and slide bar (30), the second shaft (20)
Lower part is equipped with slide bar (30), and slidingtype is equipped with sliding sleeve (28) on slide bar (30), the side that disk (29) both sides pass through articulated connection
Formula is symmetrically arranged with connecting rod (26), and connecting rod (26) one end is equipped with iron ball (25), is equipped between connecting rod (26) and sliding sleeve (28)
Second spring (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711360308.7A CN108156902B (en) | 2017-12-18 | 2017-12-18 | A kind of unmanned plane sows sub-means |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711360308.7A CN108156902B (en) | 2017-12-18 | 2017-12-18 | A kind of unmanned plane sows sub-means |
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| CN108156902A CN108156902A (en) | 2018-06-15 |
| CN108156902B true CN108156902B (en) | 2019-12-03 |
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| CN109466769B (en) * | 2018-11-21 | 2020-10-30 | 常宁市耘茂农业产业发展有限责任公司 | Unloader of unmanned aerial vehicle seeder |
| CN112193418A (en) * | 2020-10-19 | 2021-01-08 | 方辉 | Variable-frequency adjustable agricultural sowing unmanned aerial vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104176254B (en) * | 2014-08-06 | 2016-08-17 | 华南农业大学 | A kind of unmanned plane that is suitable to broadcasts sowing airborne device and the method for sowing of operation |
| CN204433061U (en) * | 2015-01-29 | 2015-07-01 | 农业部南京农业机械化研究所 | A kind of plant protection unmanned operation machine Quick-adding medicine priming apparatus |
| CN205239933U (en) * | 2015-11-23 | 2016-05-18 | 天津玉敏机械科技有限公司 | Unmanned aerial vehicle with stir and spray function |
| KR101865462B1 (en) * | 2016-05-09 | 2018-06-07 | 김성진 | Dron for spraying agricultural pesticide |
| CN206757989U (en) * | 2017-03-24 | 2017-12-15 | 贵阳学院 | A kind of reaction apparatus for demonstrating of chemistry teaching various concentrations sulfuric acid |
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Effective date of registration: 20191111 Address after: No. 68-1 Zhangwen Road, Menlou village, Zhanggang street, Changle City, Fuzhou City, Fujian Province Applicant after: Fujian new creation nylon Industry Co., Ltd. Address before: 344100 Fuzhou Fuzhou South Science and Technology Design Institute, 109 big road, Linchuan District, Jiangxi Applicant before: Chen Jianfu |
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Effective date of registration: 20210108 Address after: 221000 Shimao Square Inner Commercial Street 2, Office 1, Office 2, Building 1-910, Yunlong District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Shifeng Enterprise Management Consulting Co.,Ltd. Address before: No.68-1 Zhangwen Road, Menlou village, Zhanggang street, Changle City, Fuzhou City, Fujian Province, 350200 Patentee before: Fujian new creation nylon Industry Co.,Ltd. |