CN104389279A - Roadblock device with spline type guide device and use method - Google Patents
Roadblock device with spline type guide device and use method Download PDFInfo
- Publication number
- CN104389279A CN104389279A CN201410688110.1A CN201410688110A CN104389279A CN 104389279 A CN104389279 A CN 104389279A CN 201410688110 A CN201410688110 A CN 201410688110A CN 104389279 A CN104389279 A CN 104389279A
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- China
- Prior art keywords
- roadblock
- roller
- body frame
- road surface
- fork
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- 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.)
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- 238000000034 method Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000007423 decrease Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/044—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
- E01F13/046—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface the obstructing members moving up in a translatory motion, e.g. telescopic barrier posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A roadblock device with a spline type guide device comprises a body frame (1), an internal telescopic mechanism and a roller device, wherein the body frame (1) forms an obstacle body of the roadblock device, the internal telescopic mechanism is arranged in an internal cavity, and the roller device is arranged on the lower portion of the body frame (1). The internal telescopic mechanism comprises a driving motor (14) and a threaded shaft (17), the driving motor (14) is mounted at the internal upper end of the body frame (1), the threaded shaft (17) is connected with the driving motor through power and matched with an internal thread of a threaded sleeve (16), a plurality of longitudinally extending spline grooves (161) circumferentially and uniformly formed in the outer circumferential surface of the threaded sleeve (16), a shell of the driving motor is fixedly connected with a guide spline sleeve (15), and the spline sleeve (15) is in sliding fit with the spline grooves (161) of the threaded sleeve (16) to form the spline type guide device.
Description
Technical field
The present invention relates to roadblock, especially with roadblock and the using method of spline guiding device, it is applicable to the occasion of heavy roadblock application.
Background technology
Often need to arrange roadblock to carry out control to road traffic at the entrance in the crossing of some roads or region.Such as, in order to no thoroughfare for vehicles or forbid that the motor vehicles exceeding specification pass through.
These roadblocks usually need the actual needs according to road traffic or area entry control and adjust.Therefore this needs to move roadblock.
Occurred movable roadblock in prior art, it is compared with the roadblock of transmission, and conventional apparatus is fixing with on road surface, and cannot carry out position adjustments, this movable roadblock then can carry out the adjustment of position.
But the adjustment of this roadblock position is often wasted time and energy.Especially, when roadblock itself requires to have suitable weight to prevent vehicle from making a forcible entry into or to travel, the movement of this roadblock is especially difficult.And some roadblock facility itself can produce other less desirable impacts to the road traffic after control.
Summary of the invention
The object of this invention is to provide a kind of roadblock with spline guiding device and using method, its conveniently moving and less to less desirable traffic impact, especially effective for heavy roadblock facility.
According to the present invention, a kind of roadblock with spline guiding device, comprise body frame, inner telescoping mechanism and roller devices, wherein, body frame forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame;
The drive motors that described inner telescoping mechanism comprises the inner upper end being arranged on body frame and the thread spindle connected with drive motors power, the screw-internal thread fit of described thread spindle and screw shell, the outer circumference surface of described screw shell is provided with many of longitudinal extension circumferentially equally distributed splines, the shell of described drive motors is fixedly connected with guiding splined sleeve, the spline of splined sleeve and described screw shell is slidably matched, and forms spline guiding device;
The lower end of screw shell is fixedly connected with the upper end of the spud pile of roadblock, the lower end of spud pile for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller, described roller is pivotally mounted on the first end of fork, the other end of fork is hinged on the bottom of described body frame on the sidewall of described roller, described fork is hinged with the first end of connecting rod between first end and the described other end described in it, the other end of described connecting rod and the ear at spud pile bottom place hinged
When described spud pile not to insert in the fixing hole on described road surface and described fork is outwards shown by described roller and described roller contacts with road surface, thus when making that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state; In this state, when described drive motors rotation makes spud pile drop in the fixing hole on described road surface, described fork drives described roller inwardly to swing; When spud pile drops down onto described fixing hole bottommost, described drive motors is rotated further, and described body frame rises and described fork drives described roller to continue inwardly to swing, thus makes described roadblock enter road surface stationary state.
Wherein, the quantity of described roller devices is two and is arranged symmetrically with.
A kind of using method of the roadblock with spline guiding device, described roadblock, comprise body frame, inner telescoping mechanism and roller devices, wherein, body frame forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame;
The drive motors that described inner telescoping mechanism comprises the inner upper end being arranged on body frame and the thread spindle connected with drive motors power, the screw-internal thread fit of described thread spindle and screw shell, the outer circumference surface of described screw shell is provided with many of longitudinal extension circumferentially equally distributed splines, the shell of described drive motors is fixedly connected with guiding splined sleeve, the spline of splined sleeve and described screw shell is slidably matched, and forms spline guiding device;
The lower end of screw shell is fixedly connected with the upper end of the spud pile of roadblock, the lower end of spud pile for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller, described roller is pivotally mounted on the first end of fork, the other end of fork is hinged on the bottom of described body frame on the sidewall of described roller, described fork is hinged with the first end of connecting rod between first end and the described other end described in it, the other end of described connecting rod and the ear at spud pile bottom place hinged
The step of described method is:
A) described spud pile not to insert in the fixing hole on described road surface and described fork is outwards shown by described roller and described roller contacts with road surface, thus make that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state;
B) in this state, described drive motors rotates and makes spud pile drop in the fixing hole on described road surface, and described fork drives described roller inwardly to swing;
C) spud pile drops down onto described fixing hole bottommost, and described drive motors is rotated further, and described body frame rises and described fork drives described roller to continue inwardly to swing, thus makes described roadblock enter road surface stationary state;
D) described drive motors rotates backward, make described body frame decline and described fork drives described roller outwards to swing;
E) described roller starts to contact road surface and described body frame continuation decline, described spud pile is lifted and leaves described fixing hole, thus come back to removable state.
By such scheme, owing to have employed screw-type lifting gear, therefore, it is possible to frame body and insert the relative altitude of stake and carry out precision adjustment, and attitude can be carried out at an arbitrary position and fix.Owing to have employed the setting of escapement, when needs movable road barricade device, escapement outwards can be shown the center of gravity at utmost to stablize roadblock in moving process by organisation operations; Then escapement is inwardly swung thus makes the unexpected traffic impact in traffic control be reduced to minimum by the effect of the mechanisms such as fork at stationary state.By adopting the adjustment of the relative altitude of both fixed mount body and spud pile, the insertion of spud pile and the rising of external stability frame body and the motion of escapement can be reached within a service cycle of motor simultaneously, arrange ingenious, thus solve fixing, transport is mobile and on the minimum problem of the unexpected impact of traffic.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of roadblock of the present invention when removable state;
Fig. 2 is the process status schematic diagram of view from the removable state of Fig. 1 to stationary state that change from or the removable state transfer from stationary state to Fig. 1;
Fig. 3 is the schematic diagram of roadblock at stationary state of Fig. 1.
Detailed description of the invention
Referring to figure 1 ?3 the present invention is described in detail.
A kind of roadblock with spline guiding device, comprise body frame 1, inner telescoping mechanism and roller devices, wherein, body frame 1 forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame 1;
The drive motors 14 that described inner telescoping mechanism comprises the inner upper end being arranged on body frame 1 and the thread spindle 17 connected with drive motors power, the screw-internal thread fit of described thread spindle 17 and screw shell 16, the outer circumference surface of described screw shell 16 is provided with many of longitudinal extension circumferentially equally distributed splines 161, the shell of described drive motors is fixedly connected with guiding splined sleeve 15, splined sleeve 15 is slidably matched with the spline 161 of described screw shell 16, forms spline guiding device;
The lower end of screw shell 16 is fixedly connected with the upper end of the spud pile 18 of roadblock, the lower end of spud pile 18 for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller 21, described roller 21 is pivotally mounted on the first end of fork 22, the other end of fork 22 is hinged on the bottom of described body frame 1 on the sidewall of described roller 21, described fork is hinged with the first end of connecting rod 23 between first end and the described other end described in it, the other end of described connecting rod 23 and the ear 24 at spud pile 18 bottom place hinged
When described spud pile 18 not to insert in the fixing hole on described road surface and described fork 22 is outwards shown by described roller 21 and described roller 21 contacts with road surface, thus when making that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state; In this state, when described drive motors rotation makes spud pile 18 drop in the fixing hole on described road surface, described fork 22 drives described roller 21 inwardly to swing; When spud pile drops down onto described fixing hole bottommost, described drive motors is rotated further, and described body frame 1 rises and described fork drives described roller 21 to continue inside swing, thus makes described roadblock enter road surface stationary state.
Wherein, the quantity of described roller devices is two and is arranged symmetrically with.Valuably, at least one in described roller devices can be driven by motor, thus makes whole roadblock can be automatically moved to the place of needs.Alternatively, described roadblock can be promoted by people.
A kind of using method of the roadblock with spline guiding device, described roadblock, comprise body frame 1, inner telescoping mechanism and roller devices, wherein, body frame 1 forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame 1;
The drive motors 14 that described inner telescoping mechanism comprises the inner upper end being arranged on body frame 1 and the thread spindle 17 connected with drive motors power, the screw-internal thread fit of described thread spindle 17 and screw shell 16, the outer circumference surface of described screw shell 16 is provided with many of longitudinal extension circumferentially equally distributed splines 161, the shell of described drive motors is fixedly connected with guiding splined sleeve 15, splined sleeve 15 is slidably matched with the spline 161 of described screw shell 16, forms spline guiding device;
The lower end of screw shell 16 is fixedly connected with the upper end of the spud pile 18 of roadblock, the lower end of spud pile 18 for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller 21, described roller 21 is pivotally mounted on the first end of fork 22, the other end of fork 22 is hinged on the bottom of described body frame 1 on the sidewall of described roller 21, described fork is hinged with the first end of connecting rod 23 between first end and the described other end described in it, the other end of described connecting rod 23 and the ear 24 at spud pile 18 bottom place hinged
The step of described method is:
A) described spud pile 18 not to insert in the fixing hole on described road surface and described fork 22 is outwards shown by described roller 21 and described roller 21 contacts with road surface, thus make that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state;
B) in this state, described drive motors rotates and makes spud pile 18 drop in the fixing hole on described road surface, and described fork 22 drives described roller 21 inwardly to swing;
C) spud pile drops down onto described fixing hole bottommost, and described drive motors is rotated further, and described body frame 1 rises and described fork drives described roller 21 to continue inside swing, thus makes described roadblock enter road surface stationary state;
D) described drive motors rotates backward, make described body frame (1) decline and described fork drives described roller (21) outwards to swing;
E) described roller (21) starts to contact road surface and described body frame (1) continuation decline, described spud pile (18) is lifted and leaves described fixing hole, thus come back to removable state.
Claims (4)
1. the roadblock with spline guiding device, comprise body frame (1), inner telescoping mechanism and roller devices, wherein, body frame (1) forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame (1);
The drive motors (14) that described inner telescoping mechanism comprises the inner upper end being arranged on body frame (1) and the thread spindle (17) connected with drive motors power, the screw-internal thread fit of described thread spindle (17) and screw shell (16), the outer circumference surface of described screw shell (16) is provided with many of longitudinal extension circumferentially equally distributed splines (161), the shell of described drive motors is fixedly connected with guiding splined sleeve (15), splined sleeve (15) is slidably matched with the spline (161) of described screw shell (16), form spline guiding device,
The lower end of screw shell (16) is fixedly connected with the upper end of the spud pile (18) of roadblock, the lower end of spud pile (18) for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller (21), described roller (21) is pivotally mounted on the first end of fork (22), the other end of fork (22) is hinged on the bottom of described body frame (1) on the sidewall of described roller (21), described fork is hinged with the first end of connecting rod (23) between first end and the described other end described in it, the other end of described connecting rod (23) and the ear (24) at spud pile (18) bottom place hinged
When described spud pile (18) not to insert in the fixing hole on described road surface and described fork (22) is outwards shown by described roller (21) and described roller (21) contacts with road surface, thus when making that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state; In this state, when described drive motors rotation makes spud pile (18) drop in the fixing hole on described road surface, described fork (22) drives described roller (21) inwardly to swing; When spud pile drops down onto described fixing hole bottommost, described drive motors is rotated further, described body frame (1) rises and described fork drives described roller (21) to continue inwardly to swing, thus makes described roadblock enter road surface stationary state.
2. a kind of roadblock with spline guiding device as claimed in claim 1, wherein, the quantity of described roller devices is two and is arranged symmetrically with.
3. a kind of roadblock with spline guiding device as claimed in claim 1, wherein, described roller devices is driven by motor.
4. the using method with the roadblock of spline guiding device, described roadblock, comprise body frame (1), inner telescoping mechanism and roller devices, wherein, body frame (1) forms the obstacle main body of roadblock, and arrange described inner telescoping mechanism in its internal cavities, described roller devices is arranged on the bottom of described body frame (1);
The drive motors (14) that described inner telescoping mechanism comprises the inner upper end being arranged on body frame (1) and the thread spindle (17) connected with drive motors power, the screw-internal thread fit of described thread spindle (17) and screw shell (16), the outer circumference surface of described screw shell (16) is provided with many of longitudinal extension circumferentially equally distributed splines (161), the shell of described drive motors is fixedly connected with guiding splined sleeve (15), splined sleeve (15) is slidably matched with the spline (161) of described screw shell (16), form spline guiding device,
The lower end of screw shell (16) is fixedly connected with the upper end of the spud pile (18) of roadblock, the lower end of spud pile (18) for insert road surface fixing hole in fixing described roadblock,
The quantity of described roller devices is at least two, each in described at least two roller devices includes roller (21), described roller (21) is pivotally mounted on the first end of fork (22), the other end of fork (22) is hinged on the bottom of described body frame (1) on the sidewall of described roller (21), described fork is hinged with the first end of connecting rod (23) between first end and the described other end described in it, the other end of described connecting rod (23) and the ear (24) at spud pile (18) bottom place hinged
The step of described method is:
A) described spud pile (18) not to insert in the fixing hole on described road surface and described fork (22) is outwards shown by described roller (21) and described roller (21) contacts with road surface, thus make that described roadblock is whole can be moved on road surface, now the state of described roadblock is removable state;
B) in this state, described drive motors rotates and makes spud pile (18) drop in the fixing hole on described road surface, and described fork (22) drives described roller (21) inwardly to swing;
C) spud pile drops down onto described fixing hole bottommost, described drive motors is rotated further, described body frame (1) rises and described fork drives described roller (21) to continue inwardly to swing, thus makes described roadblock enter road surface stationary state;
D) described drive motors rotates backward, make described body frame (1) decline and described fork drives described roller (21) outwards to swing;
E) described roller (21) starts to contact road surface and described body frame (1) continuation decline, described spud pile (18) is lifted and leaves described fixing hole, thus come back to removable state.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142995.4A CN105714709B (en) | 2014-11-25 | 2014-11-25 | The application method of roadblock with spline guider |
| CN201410688110.1A CN104389279B (en) | 2014-11-25 | 2014-11-25 | Roadblock with spline guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410688110.1A CN104389279B (en) | 2014-11-25 | 2014-11-25 | Roadblock with spline guider |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610142995.4A Division CN105714709B (en) | 2014-11-25 | 2014-11-25 | The application method of roadblock with spline guider |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104389279A true CN104389279A (en) | 2015-03-04 |
| CN104389279B CN104389279B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410688110.1A Expired - Fee Related CN104389279B (en) | 2014-11-25 | 2014-11-25 | Roadblock with spline guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104389279B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591718A (en) * | 2018-04-25 | 2018-09-28 | 未石互动科技股份有限公司 | A kind of transparent mobile screen |
| CN108829186A (en) * | 2018-06-15 | 2018-11-16 | 南通大学 | A kind of mobile mounting of computer host box |
| CN112761095A (en) * | 2021-01-04 | 2021-05-07 | 苏州锦华企业服务股份有限公司 | Intelligent parking space management device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2539769Y (en) * | 2002-04-11 | 2003-03-12 | *** | Automatic lifting barricade device |
| CN200992688Y (en) * | 2007-01-10 | 2007-12-19 | 刘次余 | Lifting barrier device |
| WO2008013845A2 (en) * | 2006-07-24 | 2008-01-31 | Stadler David M | Bollard assembly |
| JP2009079416A (en) * | 2007-09-26 | 2009-04-16 | Sanoyasu Engineering Kk | Barricade |
| WO2013081474A1 (en) * | 2011-11-29 | 2013-06-06 | Bully Boy Limited | Retractable or removable bollard apparatus and system |
| CN203080448U (en) * | 2013-01-24 | 2013-07-24 | 齐东保 | Mobile vehicle stopping ground pillar |
| CN204238142U (en) * | 2014-11-25 | 2015-04-01 | 周大胜 | A kind of roadblock with spline guiding device |
-
2014
- 2014-11-25 CN CN201410688110.1A patent/CN104389279B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2539769Y (en) * | 2002-04-11 | 2003-03-12 | *** | Automatic lifting barricade device |
| WO2008013845A2 (en) * | 2006-07-24 | 2008-01-31 | Stadler David M | Bollard assembly |
| CN200992688Y (en) * | 2007-01-10 | 2007-12-19 | 刘次余 | Lifting barrier device |
| JP2009079416A (en) * | 2007-09-26 | 2009-04-16 | Sanoyasu Engineering Kk | Barricade |
| WO2013081474A1 (en) * | 2011-11-29 | 2013-06-06 | Bully Boy Limited | Retractable or removable bollard apparatus and system |
| CN203080448U (en) * | 2013-01-24 | 2013-07-24 | 齐东保 | Mobile vehicle stopping ground pillar |
| CN204238142U (en) * | 2014-11-25 | 2015-04-01 | 周大胜 | A kind of roadblock with spline guiding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591718A (en) * | 2018-04-25 | 2018-09-28 | 未石互动科技股份有限公司 | A kind of transparent mobile screen |
| CN108591718B (en) * | 2018-04-25 | 2019-11-22 | 未石互动科技股份有限公司 | A kind of transparent mobile screen |
| CN108829186A (en) * | 2018-06-15 | 2018-11-16 | 南通大学 | A kind of mobile mounting of computer host box |
| CN112761095A (en) * | 2021-01-04 | 2021-05-07 | 苏州锦华企业服务股份有限公司 | Intelligent parking space management device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104389279B (en) | 2016-08-24 |
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Effective date of registration: 20170811 Address after: 037000 No. 1, 731 District, East Village, Henan Town, East Henan, Datong, Shanxi, Lingqiu Patentee after: Wang Cheng Address before: 017, 315000, 128 Exhibition Road, Jiangdong District, Zhejiang, Ningbo Patentee before: NINGBO JIANGDONGFEICHUANG ELECTRONIS TECHNOLOGY CO.,LTD. |
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