CN107246138B - A kind of construction hoistable platform of recyclable feeding - Google Patents
A kind of construction hoistable platform of recyclable feeding Download PDFInfo
- Publication number
- CN107246138B CN107246138B CN201710633704.6A CN201710633704A CN107246138B CN 107246138 B CN107246138 B CN 107246138B CN 201710633704 A CN201710633704 A CN 201710633704A CN 107246138 B CN107246138 B CN 107246138B
- Authority
- CN
- China
- Prior art keywords
- leading screw
- lifting platform
- contiguous block
- semi
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 13
- 239000004035 construction material Substances 0.000 description 3
- 238000005183 dynamical system Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G2005/008—Hoisting devices specially adapted as part of a scaffold system
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention relates to a kind of construction hoistable platform of recyclable feeding, including roll-over protective structure, horizontally disposed lifting platform, can vertical rotating multiple leading screws and vertically arranged charging basket；Equipped with the contiguous block that can be horizontally rotated on lifting platform, leading screw is vertically threadedly coupled through contiguous block and through leading screw between contiguous block, two friction semi-rings that can be horizontally rotated are housed on contiguous block, one end of friction semi-ring is hinged with contiguous block, the other end of friction semi-ring is equipped with the moving block that can be horizontally rotated, and two moving blocks to rub on semi-rings are through being bolted；Charging basket lower part is equipped with the supporting rack being connected with threads of lead screw, and charging basket can be slided through the upper end runs through lifting platform；The lower part of leading screw is equipped with sprocket wheel, and multiple sprocket wheels link together through chain；Clever structure of the present invention, simple operation, materials are built simply less, and practicality is good, safe.
Description
Technical field
The present invention relates to construction equipment field, particularly a kind of construction hoistable platform of recyclable feeding.
Background technology
In the realm of building construction, widely used all kinds scaffold, generally there are using material it is more, set up the time
The problems such as long, operating platform is highly not easy to constructing operation, construction material is not easy to transmission, safe construction hidden danger is more；Work
The driven hanging basket used in journey construction, there is also the problems such as operation frame body is unstable, frame body length is shorter, dangerous larger.
At present in some heavy construction work progress, generally use replaces scaffold and electricity from lift aerial work platform
Dynamic hanging basket, such workbench realize lifting, operation side along the column being attached on building by rack pinion mode
Just, construction personnel can be according to need of work workbench lifting to preferable height.But this job platform need to set compared with
More intelligence and safety governor just can ensure that safe and reliable so that such Platform Price is higher, improves construction
Cost；In addition, such workbench needs to coordinate single material transmission system to carry out material transferring, further increase and build
Build construction cost.
The content of the invention
For the above situation, to make up the technical deficiency present in the prior art, the present invention provides a kind of recyclable feeding
Construction hoistable platform.
Its solve technical solution be：Including roll-over protective structure, horizontally disposed lifting platform, vertically arranged multiple leading screws and erect
To the charging basket of setting；The both ends of leading screw are separately mounted on roll-over protective structure, form the structure that leading screw rotates on roll-over protective structure；
It is vertical equipped with the multiple contiguous blocks horizontally rotated being coaxially disposed one by one with leading screw, leading screw on the lifting platform
It is threadedly coupled through contiguous block and between contiguous block through leading screw, two friction semi-rings that can be horizontally rotated is housed on contiguous block,
Two friction semi-rings are symmetrical arranged along the plane for crossing leading screw axis, and one end and the contiguous block of the semi-ring that rubs are hinged, and rub semi-ring
The other end is equipped with the moving block that can be horizontally rotated, and two moving blocks to rub on semi-rings are through being bolted, when forming bolt rotation,
Two moving blocks are close to each other or away from the structure for making friction semi-ring contact with leading screw extruding or be contacted with lifting platform extruding；
Equipped with the supporting rack being placed in below lifting platform on the charging basket, connect between supporting rack and leading screw through threads of lead screw
Connect, charging basket can be slided through the upper end runs through lifting platform；
The lower part of the leading screw is equipped with the sprocket wheel being coaxially disposed with leading screw, and multiple sprocket wheels link together through chain, structure
When being rotated into any leading screw, transmission of multiple leading screws through sprocket wheel and chain and the structure that rotates at the same time.
Clever structure of the present invention, simple operation, materials are built simply less, only need a dynamical system that construction can be achieved flat
The simultaneously or independently elevating control of platform and material transferring, easy to the transmission of construction material, practicality is good, safe, saves
Construction cost, improves the efficiency of transmission of material.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the vertical view cutaway drawing of the present invention.
Fig. 3 is the enlarged drawing of part A in Fig. 2 of the invention.
Fig. 4 is the B-B sectional views of Fig. 1 of the present invention.
Fig. 5 is that the present invention removes the axonometric drawing after roll-over protective structure.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Provided by Fig. 1 to Fig. 5, the present invention includes roll-over protective structure 1, horizontally disposed lifting platform 2, vertically arranged multiple leading screws
3 and vertically arranged charging basket 4；The both ends of leading screw 3 are separately mounted on roll-over protective structure 1, form what leading screw 3 rotated on roll-over protective structure 1
Structure；
Equipped with the multiple contiguous blocks 5 horizontally rotated being coaxially disposed one by one with leading screw 3, leading screw 3 on the lifting platform 2
Vertically through contiguous block 5 and being threadedly coupled between contiguous block 5 through leading screw, on contiguous block 5 equipped with two can horizontally rotate rub
Semi-ring 6 is wiped, two friction semi-rings 6 are symmetrical arranged along the plane for crossing 3 axis of leading screw, and one end of friction semi-ring 6 is cut with scissors with contiguous block 5
Connect, the other end of friction semi-ring 6 is equipped with the moving block 7 that can be horizontally rotated, and two moving blocks 7 to rub on semi-rings 6 connect through bolt 8
Connect, when forming bolt 8 and rotating, two moving blocks 7 it is close to each other or away from make the extruding of friction semi-ring 6 and leading screw 3 contact or with liter
The structure of the extruding contact of platform 2 drops；
Equipped with the supporting rack 9 for being placed in the lower section of lifting platform 2 on the charging basket 4, through leading screw spiral shell between supporting rack 9 and leading screw 3
Line connects, and charging basket 4 can be slided through the upper end runs through lifting platform 2；
The lower part of the leading screw 3 is equipped with the sprocket wheel 10 being coaxially disposed with leading screw 3, and multiple sprocket wheels 10 are connected to through chain 11
Together, when forming any leading screw 3 and rotating, multiple transmissions of the leading screw 3 through sprocket wheel 10 and chain 11 and the structure that rotates at the same time.
For the stopping effect for making lifting platform 2 reach safer, horizontally rotate equipped with multiple on the lifting platform 2
Cam 12, handle 13 is equipped with cam 12, and when forming handle 13 and rotating, cam 12 is extruded with roll-over protective structure 1 to be contacted or separated knot
Structure.
In order to make the present invention reach more preferable using effect, driving motor 14 is housed on the roll-over protective structure 1, drives motor
14 output section is connected with any leading screw 3.
In use, rotating bolt 8 is located remotely from each other two moving blocks 7, friction semi-ring 6 connects the present invention with the extruding of lifting platform 2
Touch, start motor 14, the leading screw 3 being connected with the output section of motor 14 produces rotation, and the transmission through sprocket wheel 10 and chain 11 is made
With multiple leading screws 3 rotate at the same time, are contacted at this time since friction semi-ring 6 is extruded with lifting platform 2, the nothing on lifting platform 2 of contiguous block 5
Method produces rotation, therefore is produced between contiguous block 5 and leading screw 3 and worm drive and drive lifting platform 2 to lift, at the same supporting rack 9 with
Also worm drive are produced between leading screw 3 and drive charging basket 4 to lift, is i.e. lifting platform 2 and 4 synchronization lifting of charging basket；
Rotating bolt 8 makes two moving blocks 7 close to each other, and friction semi-ring 6 connects after being separated with lifting platform 2 with the extruding of leading screw 3
Touching, helical rotation can not be produced between contiguous block 5 and leading screw 3 at this time, contiguous block 5 is rotated with leading screw 3, and lifting platform 2 reliably stops,
And supporting rack 9 is unaffected, it can continue to drive charging basket 4 to be lifted, that is, realize lifting platform 2 and 4 independent control of charging basket；
When load is larger on lifting platform 2, in order to make lifting platform 2 stop when contiguous block 5 and lifting platform 2 between rotation more
Add smooth-going, after lifting platform 2 reaches predetermined altitude, rotational handle 13 makes cam 12 be contacted with the extruding of roll-over protective structure 1, cam 12 and peace
Frictional force between full frame 1 makes lifting platform 2 more safely stop, while load is pushed contiguous block 5 caused by lifting platform 2
Frictional force between lifting platform 2 reduces, and effectively protects the safety of the construction personnel on lifting platform and can avoid the negative of motor 14
Carry excessive.
Clever structure of the present invention, simple operation, materials are few, it is simple to build, and only need a dynamical system to can be achieved to apply
The simultaneously or independently elevating control of work platform and material transferring, easy to the transmission of construction material；Using leading screw self-lock mechanism simultaneously
The extruding force of friction fit semi-ring can be such that construction platform reliably stops at an arbitrary position, and practicality is good, safe；It is recyclable to rise
The charging basket of drop not only instead of single material transmission system, save construction cost, while improve the transmission of material
Some can be also transmitted to ground in time using rear remaining material and be made proper arrangements, both save accounting on platform by efficiency
With space, and some materials will not be made because that can not be used putting or expose to the sun and rain long etc.；In addition, the present invention is provided with cam-locked
Mechanism ensures the reliability that lifting platform stops during big load, can further ensure the safety of construction personnel, reduces in work progress
Security risk.
Claims (3)
1. a kind of construction hoistable platform of recyclable feeding, it is characterised in that including roll-over protective structure（1）, horizontally disposed liter
Platform drops（2）, vertically arranged multiple leading screws（3）With vertically arranged charging basket（4）；Leading screw（3）Both ends be separately mounted to safety
Frame（1）On, form leading screw（3）In roll-over protective structure（1）The structure of upper rotation；
The lifting platform（2）On be equipped with and leading screw（3）The multiple contiguous blocks horizontally rotated being coaxially disposed one by one（5）, silk
Thick stick（3）Vertically run through contiguous block（5）And and contiguous block（5）Between be threadedly coupled through leading screw, contiguous block（5）Above can water equipped with two
The friction semi-ring that flat turn is moved（6）, two friction semi-rings（6）Leading screw is crossed on edge（3）The plane of axis is symmetrical arranged, and rub semi-ring（6）
One end and contiguous block（5）Hinged, rub semi-ring（6）The other end moving block that can horizontally rotate is housed（7）, two frictions half
Ring（6）On moving block（7）Through bolt（8）Connection, forms bolt（8）During rotation, two moving blocks（7）It is close to each other or remote
Make friction semi-ring（6）With leading screw（3）Extruding contact or and lifting platform（2）Extrude the structure of contact；
The charging basket（4）Upper be equipped with is placed in lifting platform（2）The supporting rack of lower section（9）, supporting rack（9）With leading screw（3）Between pass through
Threads of lead screw connects, charging basket（4）It can be slided through the upper end and run through lifting platform（2）；
The leading screw（3）Lower part be equipped with and leading screw（3）The sprocket wheel being coaxially disposed（10）, multiple sprocket wheels（10）Through chain（11）
Link together, form any leading screw（3）During rotation, multiple leading screws（3）Through sprocket wheel（10）And chain（11）Transmission and at the same time
The structure of rotation.
A kind of 2. construction hoistable platform of recyclable feeding according to claim 1, it is characterised in that lifting platform
（2）It is upper that multiple cams horizontally rotated are housed（12）, cam（12）It is upper that handle is housed（13）, form handle（13）During rotation,
Cam（12）With roll-over protective structure（1）Extruding contact or separated structure.
3. according to a kind of construction hoistable platform of any recyclable feeding of claim 1 or 2, it is characterised in that
Roll-over protective structure（1）It is upper that driving motor is housed（14）, drive motor（14）Output section and any leading screw（3）It is connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633704.6A CN107246138B (en) | 2017-07-28 | 2017-07-28 | A kind of construction hoistable platform of recyclable feeding |
| CN201810253134.2A CN108483360B (en) | 2017-07-28 | 2017-07-28 | A kind of circulation material conveying method of construction hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633704.6A CN107246138B (en) | 2017-07-28 | 2017-07-28 | A kind of construction hoistable platform of recyclable feeding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253134.2A Division CN108483360B (en) | 2017-07-28 | 2017-07-28 | A kind of circulation material conveying method of construction hoistable platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246138A CN107246138A (en) | 2017-10-13 |
| CN107246138B true CN107246138B (en) | 2018-05-01 |
Family
ID=60013297
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633704.6A Expired - Fee Related CN107246138B (en) | 2017-07-28 | 2017-07-28 | A kind of construction hoistable platform of recyclable feeding |
| CN201810253134.2A Active CN108483360B (en) | 2017-07-28 | 2017-07-28 | A kind of circulation material conveying method of construction hoistable platform |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253134.2A Active CN108483360B (en) | 2017-07-28 | 2017-07-28 | A kind of circulation material conveying method of construction hoistable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107246138B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080512A (en) * | 2019-04-24 | 2019-08-02 | 凌霄 | A kind of safety-type construction platform convenient for feeding |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000692B (en) * | 2021-11-17 | 2022-11-22 | 倪晓丹 | Multifunctional auxiliary equipment for interior decoration |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7014011B1 (en) * | 2004-01-30 | 2006-03-21 | Honore Ivory Alexander | Scaffolding lift system |
| CN203795820U (en) * | 2014-05-05 | 2014-08-27 | 唐山诚达建设集团有限公司 | Loading and unloading platform for lifting discharging platform |
| CN204212389U (en) * | 2014-09-05 | 2015-03-18 | 中建三局装饰有限公司 | Liftable overhanging type moves construction operation platform |
| CN205663178U (en) * | 2016-05-25 | 2016-10-26 | 杭州赛奇机械股份有限公司 | Saddle formula elevating work platform and multi -pilot frame combination formula elevating work platform that climbs that climbs based on screw drive |
| CN106760569A (en) * | 2017-02-24 | 2017-05-31 | 郑州大学 | A kind of architectural engineering material lifting device |
| CN206328103U (en) * | 2017-01-03 | 2017-07-14 | 济南大学 | A kind of screw-threaded shaft elevator structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040251081A1 (en) * | 2003-06-10 | 2004-12-16 | Muench Robert Raymond | Scaffolding hoist |
| CN201817230U (en) * | 2010-10-15 | 2011-05-04 | 常州贝斯塔德机械科技有限公司 | Synchronous lifting platform |
| CN202359803U (en) * | 2011-11-17 | 2012-08-01 | 柳雪春 | Four-screw lifting device |
| CN203237992U (en) * | 2012-12-26 | 2013-10-16 | 江苏神泰科技发展有限公司 | Synchronous lifting device |
| CN203331607U (en) * | 2013-05-03 | 2013-12-11 | 蚌埠万丽达数码彩印设备有限公司 | Workbench synchronous elevating mechanism of flat printer |
| CN203768887U (en) * | 2014-06-30 | 2014-08-13 | 中国石油大学(华东) | Ball screw drilling platform lifting mechanism |
| CN204850053U (en) * | 2015-08-04 | 2015-12-09 | 集佳绿色建筑科技有限公司 | Lifting rotary device |
-
2017
- 2017-07-28 CN CN201710633704.6A patent/CN107246138B/en not_active Expired - Fee Related
- 2017-07-28 CN CN201810253134.2A patent/CN108483360B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7014011B1 (en) * | 2004-01-30 | 2006-03-21 | Honore Ivory Alexander | Scaffolding lift system |
| CN203795820U (en) * | 2014-05-05 | 2014-08-27 | 唐山诚达建设集团有限公司 | Loading and unloading platform for lifting discharging platform |
| CN204212389U (en) * | 2014-09-05 | 2015-03-18 | 中建三局装饰有限公司 | Liftable overhanging type moves construction operation platform |
| CN205663178U (en) * | 2016-05-25 | 2016-10-26 | 杭州赛奇机械股份有限公司 | Saddle formula elevating work platform and multi -pilot frame combination formula elevating work platform that climbs that climbs based on screw drive |
| CN206328103U (en) * | 2017-01-03 | 2017-07-14 | 济南大学 | A kind of screw-threaded shaft elevator structure |
| CN106760569A (en) * | 2017-02-24 | 2017-05-31 | 郑州大学 | A kind of architectural engineering material lifting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080512A (en) * | 2019-04-24 | 2019-08-02 | 凌霄 | A kind of safety-type construction platform convenient for feeding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108483360A (en) | 2018-09-04 |
| CN108483360B (en) | 2019-10-01 |
| CN107246138A (en) | 2017-10-13 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Guozhen Inventor before: Xu Xiaoyun Inventor before: Sun Xiaoju Inventor before: Nie Jinrong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180328 Address after: 362333 Nanan Province, Feng Town, Fujian, Xu Village Temple Road, No. 81 Applicant after: NAN'AN FENGZHOU GAOJIE MOTORCYCLE ENERGY-SAVING PRACTICAL TECHNOLOGY PRODUCTS SALES CENTER Address before: No. 2, unit 30, courtyard No. 2, Middle Road, Middle Road, Zhengzhou City, Henan Province, 403 Applicant before: Xu Xiaoyun Applicant before: Sun Xiaoju Applicant before: Nie Jinrong |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191022 Address after: 314500 room 1-402, building 647, Shiji Avenue, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Juteng Information Technology Co.,Ltd. Address before: 362333, No. 81, Middle Temple Road, Xu village, Nanan, Fujian Patentee before: NAN'AN FENGZHOU GAOJIE MOTORCYCLE ENERGY-SAVING PRACTICAL TECHNOLOGY PRODUCTS SALES CENTER |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221223 Address after: Room 1201, Huilong Building, No. 56, Shatian Street, Donggang Street, Putuo District, Zhoushan City, Zhejiang Province, 316000 Patentee after: Zhejiang Changyi Construction Co.,Ltd. Address before: Room 1-402, building 647, Century Avenue, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Juteng Information Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |