CN105200918B - Bridge detection structure and bridge detection method adopting same - Google Patents
Bridge detection structure and bridge detection method adopting same Download PDFInfo
- Publication number
- CN105200918B CN105200918B CN201510572645.7A CN201510572645A CN105200918B CN 105200918 B CN105200918 B CN 105200918B CN 201510572645 A CN201510572645 A CN 201510572645A CN 105200918 B CN105200918 B CN 105200918B
- Authority
- CN
- China
- Prior art keywords
- bridge
- fluctuating orbit
- motor
- track
- steel wire
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
Abstract
The invention discloses a bridge detection structure. The bridge detection structure is characterized by comprising bridge piers, a transverse track and a detection device, wherein vacuum-pumping suction cups are mounted on the bridge piers, steel wire ropes are connected between the vacuum-pumping suction cups, and exhaust tubes are connected onto the vacuum-pumping suction cups; traveling gears are mounted at two ends of the transverse track, each traveling gear comprises a panel, pulley blocks driven by a motor to rotate are mounted at two ends of the panel, each pulley block comprises two pulleys, and a gap allowing the steel wire ropes to penetrate is reserved between the two pulleys. The bridge detection structure has the benefits as follows: the operation is simple, the whole detection process is performed under a bridge, traffic on the bridge is not affected, warning boards and special safety officers for traffic dispersion are not needed, manpower and material resources are saved, and the bridge detection structure is suitable for popularization and application.
Description
Technical field
The present invention relates to a kind of bridge machinery constructional device, be specifically related to a kind of bridge machinery bottom bridge bridge chair knot
Structure and detection method thereof, belong to Bridge Inspection field.
Background technology
Basket-hanging bridge inspection vehicle is also referred to as foldable arm bridge inspection vehicle, its compact structure, few by bridge structure restriction, work
Make flexibly, both to have detected and under bridge, also can rise detection bridge superstructure, can operate, flexibly and easily, sometimes by wire/wireless
Being also used as high-altitude operation vehicle to use, price is low relative to truss-like bridge-checking vehicle.Its basic structure fully demonstrated foldable arm with
Car derrick car, the feature of high-altitude operation vehicle.
As Patent publication No CN202298459U discloses a kind of bridge machinery structure, relate to Bridge Inspection field.
A kind of bridge machinery structure, it includes support, and the top of support connects expansion bracket, and expansion bracket is socketed by several hollow pipes,
Expansion bracket is C font, and one end of expansion bracket is provided with eyepiece, and the other end of expansion bracket is provided with detection mirror, and expansion bracket inner chamber is provided with
Light-conductive optic fibre, one end of light-conductive optic fibre is connected with detection mirror, and the other end of light-conductive optic fibre is connected with eyepiece.This utility model solves
Small bridge detection Bridge detection car cannot sailed into by prior art, needs testing staff to climb to the inspection of bridge bridge developed below
Surveying, detection efficiency is low, the unsafe technical problem of testing staff.This utility model has the beneficial effect that simple and reasonable, takes
Band is convenient.As long as testing staff just can detect bridge structure at bridge floor by eyepiece, detection efficiency is high, testing staff's safety.
And for example Patent publication No CN201593165U discloses a kind of truss-type bridge detection operation car and rises work platforms system
System, belongs to the rising work platforms of engineering machinery.This riser connects in the upper end of single mast formula pole has work platforms, in work
The upper end connection making platform has control casing, has built-in drag-line in single mast formula pole, connects support and bridge-detecting operation vehicle
Truss connects, and single mast formula pole and power unit are connected to connect in support, and connecting in the bottom of power unit has walking roller.
Advantage: the manned work platforms of this bridge-checking vehicle is stable, safe and reliable, substantially increases complete machine work efficiency.Also have spacing
The equipment such as switch, level indicator, overload restriction, have ensured the safety of staff.Expand truss-type bridge detection operation
The inspection space of car, the function to bridge-detecting operation vehicle is bigger supplementing and promoting, and uses rising Work platform system energy right
Bridge in the range of 0～5.4 meter detects, and suspension bucket rise and fall speed action is mild, comfortable.
Bridge-checking vehicle applies to disease maintenance and the special-purpose vehicle of preventive inspection operation of extra-large bridge, has had work under bridge
Make platform, just can structure each to bridge bottom comprehensively check, repair and maintenance (R and M).Expansion due to bridge-checking vehicle work platforms
Area is relatively big, during detecting bridge, all can arrange warning sign, and arrange the security official of sole duty to relieve traffic congestion,
The most very labor intensive material resources, affect the traffic of bridge floor simultaneously, the most very inconvenient.
Summary of the invention
Instant invention overcomes the problem that prior art exists, it is proposed that the bridge machinery structure bottom a kind of bridge bridge chair, should
Device whole detection process is to carry out under bridge, does not affect the traffic on bridge, it is not necessary to arranges warning sign and arranges full-time safety
Member relieves traffic congestion, and saves man power and material.
The concrete technical scheme of the present invention is as follows: bridge machinery structure, it is characterised in that: include bridge pier, vacuum suction cup
Being arranged on bridge pier, connecting between described vacuum suction cup has steel wire rope, and vacuum suction cup connects exhaust tube；
Also including cross track and detection device, described cross track two ends are provided with running gear, and described running gear includes panel,
The assembly pulley rotated by driven by motor is arranged on panel two ends, and the quantity of each assembly pulley is two, leaves between two pulleys
Gap for steel wire penetrating；
Described cross track includes that housing, track one are arranged in housing, by motor three drive movement movable stand be arranged on track
On one；
Being provided with lower fluctuating orbit on described movable stand, upper lifting track installation is on lower fluctuating orbit, and motor two is arranged on lift rail
For controlling the lifting of upper fluctuating orbit between tooth bar one and the tooth bar two of lower fluctuating orbit in road；Also set on described upper fluctuating orbit
There is track raised line, above lower fluctuating orbit, be also equipped with the groove block inserted for track raised line；
Described detection device includes the fixed bin being fixed on fluctuating orbit top, described fixed bin is provided with and controls a left side by motor four
The reel cage of right swing, long-armed is arranged on reel cage, and described long-armed one end is provided with the long-armed electricity moved back and forth in reel cage of control
Machine six, the other end is provided with and does, by motor seven drive, the swivel head that 0-180 degree swings, swivel head is provided with video camera.
Preferentially, motor two, motor four and motor six are PLC control motor.
Bridges Detection based on above-mentioned bridge machinery structure, comprises the steps:
1) there is vacuum suction cup bridge pier is installed above, and make it adsorb on bridge pier, by steel wire rope its evacuation by exhaust tube
It is connected between vacuum suction cup；
2) running gear is put on a steel cord, make steel wire rope be in the gap between assembly pulley；
3) pass through motor two and run the lifting controlling upper fluctuating orbit, in reel cage, move back and forth use by motor six operation control is long-armed
In the distance of regulation video camera with bridge chair, and head adjustment camera angle is rotated by motor seven, until what video camera was passed back
Till image is clear；
4) start detection, make whole device walk on a steel cord by the motion of driven by motor assembly pulley and take the photograph bottom bridge chair
Picture；
5) being connected with CCTV system by video camera, testing staff checks camera photography picture by display, bottom bridge chair
Carry out checking detection；
6) step 1 is constantly repeated)-5), until bed rearrangement bridge machinery completes.
Beneficial effects of the present invention: the present invention is simple to operate, whole detection process is to carry out under bridge, does not affect on bridge
Traffic, it is not necessary to warning sign all can be set and be scheduled that the security official of sole duty relieves traffic congestion, saving man power and material, being suitable for promoting
Use.
Accompanying drawing explanation
Fig. 1 is the overall structural arrangement schematic diagram of bridge machinery structure of the present invention；
Fig. 2 is the structure chart of bridge machinery structure of the present invention；
Fig. 3 is the side view of bridge machinery structure；
Fig. 4 be Fig. 2 disassemble schematic diagram further；
Fig. 5 be Fig. 4 disassemble schematic diagram further；
Fig. 6 is that the structure of cross track arranges schematic diagram；
Detailed description of the invention
As shown in figures 1 to 6, one bridge machinery structure of the present invention, including bridge pier 100, vacuum suction cup 200 is arranged on bridge
On pier 100, connecting and have steel wire rope 500 between described vacuum suction cup 200, vacuum suction cup 200 connects exhaust tube
300, often group bridge pier 100 vacuum suction cup 200 is 4 for quantity, and every two vacuum suction cups 200 are one group, the most often organize bridge
Draw between pier 100 and set 2 steel wires 500.
Also including cross track 900 and detection device 700, described cross track 900 two ends are provided with running gear 800,
Described running gear 800 includes that panel 804, panel 804 are provided with opening 802, the assembly pulley rotated by driven by motor
801 are arranged on panel 804 two ends, and in assembly pulley 801 is also laid in opening 802 simultaneously, the quantity of each assembly pulley 801 is
Two, between two pulleys, leave the gap 803 passed for steel wire rope 500.Additionally, the outside of assembly pulley 801 is also equipped with
Wear block 805, wear block 805 is provided with the groove 8051 passed for steel wire rope 500, so can improve making of panel 804
Use the life-span.
Cross track 900 includes that housing 904, track 1 are arranged in housing 904, is driven by motor 3 903 and moves
Dynamic movable stand 604 is arranged on track 1.
Being provided with lower fluctuating orbit 400 on movable stand 604, upper fluctuating orbit 600 is arranged on lower fluctuating orbit 400, electricity
Machine 2 404 is arranged between the tooth bar 1 of fluctuating orbit 600 and the tooth bar 2 402 of lower fluctuating orbit 400 for controlling
The lifting of upper fluctuating orbit 600；Track raised line 602 it is additionally provided with, above lower fluctuating orbit 400 on described upper fluctuating orbit 600
Being also equipped with the groove block 403 inserted for track raised line 602, the quantity of groove block 403 is 2, and one is positioned at lower lift rail
The top in road 400, another is positioned at the middle part of lower fluctuating orbit 400, and the effect of groove block 403 mainly limits raised line 602
Position offsets.
Detection device 700 includes the fixed bin 704 being fixed on fluctuating orbit 600 top, and described fixed bin 704 is installed
Having the reel cage 710 swung by motor 4 701 control, long-armed 708 are arranged on reel cage 710, and described long-armed 708
One end is provided with and controls long-armed 708 motors 6 703 moved back and forth in reel cage 710, and the other end is provided with by motor seven
712 drive the swivel head 711 doing the swing of 0-180 degree, and swivel head 711 is provided with video camera 706.Additionally, on long-armed 708
Installing the tooth bar 3 705 preventing displacement displacement, the draw-in groove blocking tooth bar 3 705 is arranged in reel cage 710.
Additionally, described motor 2 404, motor 4 701 and motor 6 703 are PLC controls motor.
Based on said apparatus, the invention allows for a kind of Bridges Detection, comprise the steps:
1) there is vacuum suction cup 200 bridge pier 100 is installed above, and make it adsorb at bridge pier its evacuation by exhaust tube 300
On 100, steel wire rope 500 is connected between vacuum suction cup 200；
2) running gear 800 is placed on steel wire rope 500, makes steel wire rope 500 be in the gap 803 between assembly pulley 801；
3) pass through motor 2 404 and run the lifting controlling upper fluctuating orbit 600, run control long-armed 708 by motor 6 703 and exist
Move back and forth the distance for regulating video camera 706 and bridge chair in reel cage 710, and be rotated 711 by motor 7 712
Adjust video camera 706 angle, until the image that video camera 706 is passed back is clear；
4) start detection, make whole device walk at the bottom of bridge chair in the enterprising every trade of steel wire rope 500 by driven by motor assembly pulley 801 motion
Portion images；
5) being connected with CCTV system by video camera 706, testing staff checks video camera 706 camera picture by display, right
Carry out bottom bridge chair checking detection；
6) step 1 is constantly repeated)-5), until bed rearrangement bridge machinery completes.
Claims (1)
1. bridge machinery structure, it is characterised in that: include the vacuum suction cup (200) being arranged on bridge pier (100),
Connecting between described vacuum suction cup (200) and have steel wire rope (500), the upper connection of vacuum suction cup (200) has exhaust tube
(300)；
Also including cross track (900) and detection device (700), described cross track (900) two ends are provided with running gear
(800), described running gear (800) includes panel (804), and the assembly pulley (801) rotated by driven by motor is arranged on
Panel (804) two ends, the quantity of each assembly pulley (801) is two, leaves for steel wire rope (500) between two pulleys
The gap (803) passed；
Described cross track (900) includes that housing (904), track one (901) are arranged in housing (904), by motor three
(903) drive movement movable stand (604) be arranged on track one (901)；
Being provided with lower fluctuating orbit (400) on described movable stand (604), upper fluctuating orbit (600) is arranged on lower fluctuating orbit
(400), on, motor two (404) is arranged on the tooth bar one (601) of fluctuating orbit (600) and lower fluctuating orbit (400)
Tooth bar two (402) between be used for controlling the lifting of upper fluctuating orbit (600)；Also set on described upper fluctuating orbit (600)
There is track raised line (602), above lower fluctuating orbit (400), be also equipped with the groove block inserted for track raised line (602)
(403)；
Described detection device (700) includes the fixed bin (704) being fixed on fluctuating orbit (600) top, described fixed bin
(704) being provided with the reel cage (710) swung by motor four (701) control on, long-armed (708) are arranged on reel cage
(710), on, described long-armed (708) one end is provided with and controls the electricity that long-armed (708) move back and forth in reel cage (710)
Machine six (703), the other end is provided with to be driven by motor seven (712) and does the swivel head (711) that 0-180 degree swings, rotates
On head (711), video camera (706) is installed.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362918.XA CN105926438B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
| CN201610362916.0A CN105803936B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
| CN201510572645.7A CN105200918B (en) | 2015-09-10 | 2015-09-10 | Bridge detection structure and bridge detection method adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572645.7A CN105200918B (en) | 2015-09-10 | 2015-09-10 | Bridge detection structure and bridge detection method adopting same |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610362918.XA Division CN105926438B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
| CN201610362916.0A Division CN105803936B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105200918A CN105200918A (en) | 2015-12-30 |
| CN105200918B true CN105200918B (en) | 2017-01-11 |
Family
ID=54948851
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510572645.7A Active CN105200918B (en) | 2015-09-10 | 2015-09-10 | Bridge detection structure and bridge detection method adopting same |
| CN201610362916.0A Expired - Fee Related CN105803936B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
| CN201610362918.XA Expired - Fee Related CN105926438B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610362916.0A Expired - Fee Related CN105803936B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
| CN201610362918.XA Expired - Fee Related CN105926438B (en) | 2015-09-10 | 2015-09-10 | Bridge machinery structure and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105200918B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320216A (en) * | 2019-06-19 | 2019-10-11 | 湖南桥康智能科技有限公司 | A kind of U-rail formula Detection System for Bridge |
| CN110231347A (en) * | 2019-06-19 | 2019-09-13 | 湖南桥康智能科技有限公司 | A kind of bridge bottom surface detection device and method |
| CN112627023A (en) * | 2020-11-23 | 2021-04-09 | 山东奥邦交通设施工程有限公司 | Intelligent bridge detection method and system and intelligent bridge detection robot |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT402748B (en) * | 1991-04-16 | 1997-08-25 | Junger Baugesellschaft M B H U | DEVICE FOR USE IN INSPECTION AND RESTORATION WORK OR THE LIKE. ON BRIDGE VIEWS |
| JP2002131234A (en) * | 2000-10-19 | 2002-05-09 | Nagoya Doro Engineer Kk | Overhead location inspection apparatus |
| CN2613513Y (en) * | 2003-04-28 | 2004-04-28 | 中铁工程机械研究设计院 | Detector for concrete bridge |
| CN102071638A (en) * | 2009-11-23 | 2011-05-25 | 山东科技大学 | Special mobile robot dedicated for detection and construction on back of bridge beam and bridge plate |
| CN201593165U (en) * | 2010-01-13 | 2010-09-29 | 徐州徐工随车起重机有限公司 | Lifting work platform system of truss type bridge inspection operation vehicle |
| CN201686932U (en) * | 2010-06-02 | 2010-12-29 | 中国重汽集团泰安五岳专用汽车有限公司 | Self-propelling device of bridge detecting vehicle |
| CN201883377U (en) * | 2010-11-30 | 2011-06-29 | 大连华锐股份有限公司 | Operating mechanism of bridge detecting trolley |
| CN202298459U (en) * | 2011-10-25 | 2012-07-04 | 浙江大合建设工程检测有限公司 | Bridge detecting device |
| CN104568972A (en) * | 2015-02-09 | 2015-04-29 | 中核华泰建设有限公司 | Bottom surface crack detection device for concrete bridge |
| CN104863055A (en) * | 2015-06-14 | 2015-08-26 | 安徽圣力达电器有限公司 | Bridge safety detector with movable function |
| CN104894967B (en) * | 2015-06-29 | 2016-09-14 | 浙江峰邦机械科技有限公司 | A kind of bridge maintenance is from jacking equipment |
| CN204898521U (en) * | 2015-09-10 | 2015-12-23 | 舟山市智海技术开发有限公司 | Bridge detects structure |
-
2015
- 2015-09-10 CN CN201510572645.7A patent/CN105200918B/en active Active
- 2015-09-10 CN CN201610362916.0A patent/CN105803936B/en not_active Expired - Fee Related
- 2015-09-10 CN CN201610362918.XA patent/CN105926438B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105200918A (en) | 2015-12-30 |
| CN105803936B (en) | 2017-08-01 |
| CN105926438A (en) | 2016-09-07 |
| CN105926438B (en) | 2017-07-21 |
| CN105803936A (en) | 2016-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105133490B (en) | Bridge detecting device and detection method thereof | |
| CN103306199B (en) | Mounting method of bottom width overhaul hanging basket of bridge | |
| CN105000482B (en) | Tower crane with walking mechanism | |
| KR100928870B1 (en) | Retractable prop | |
| CN104894979B (en) | Side coil feeding beam Bridge Erector and beam erecting method | |
| CN201240810Y (en) | Novel manual hoister | |
| CN105200918B (en) | Bridge detection structure and bridge detection method adopting same | |
| CN110655015B (en) | Trackless self-propelled platform car for subway tunnel maintenance | |
| CN105293315B (en) | A kind of hanging device of assembled architecture prefabricated components | |
| CN106711837A (en) | Obstacle crossing inspection robot | |
| CN201484528U (en) | Extend arm type braking function multi-CCD full-angle line inspection robot | |
| CN105200917B (en) | A kind of bridge detecting device and detection method thereof | |
| CN204940111U (en) | A kind of bridge detecting device | |
| CN103726421A (en) | Height and span adjustable track paver for metro construction | |
| CN204898521U (en) | Bridge detects structure | |
| CN205204688U (en) | Assembly type structure prefabricated component's lifting device | |
| CN203684019U (en) | Height and span adjustable track laying machine for subway construction | |
| CN210366808U (en) | Lifting and dismantling device for rail walking | |
| WO2018145327A1 (en) | Vertical lifting equipment and method | |
| CN112345536B (en) | Pumped storage power station inclined shaft tunnel appearance inspection measuring device and arrangement method | |
| CN208984072U (en) | Comprehensive bridge monitoring device | |
| CN202466433U (en) | Dual-parallel stay cable cape | |
| CN211621222U (en) | Light hanging basket suitable for bridge detection and maintenance | |
| CN217127998U (en) | Track deformation track type bridge inspection vehicle with discontinuous tracks | |
| CN110565515B (en) | Bridge check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Yuxian Inventor after: Chen Zhouxiao Inventor after: Fei Min Inventor after: Li Yujun Inventor after: Zheng Jiagen Inventor after: Huang Xiaofeng Inventor after: Guo Xia Inventor after: Zheng Shanxi Inventor after: Zhu Wei Inventor after: Weng Ruifang Inventor before: Zhao Xizeng Inventor before: Hou Hongwei |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160708 Address after: 313000 Huzhou, Zhejiang Province, 666 Ring Road 1, three floor Applicant after: NUCLEAR INDUSTRY HUZHOU ENGINEERING INVESTIGATION INSTITUTE Address before: Street peak village Dinghai District of Lincheng city of Zhoushan province Zhejiang 316000 Ni Jia No. 19 Applicant before: Zhoushan Zhihai Technology Development Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313000 No. 581 Fenghuang Road, Huzhou City, Zhejiang Province Patentee after: Nuclear industry Huzhou Engineering Survey Institute Co., Ltd Address before: 313000 Huzhou, Zhejiang Province, 666 Ring Road 1, three floor Patentee before: NUCLEAR INDUSTRY HUZHOU ENGINEERING INVESTIGATION INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 581, Fenghuang Road, Huzhou City, Zhejiang Province, 313000 Patentee after: Nuclear industry Huzhou survey, planning, design and Research Institute Co.,Ltd. Address before: No. 581, Fenghuang Road, Huzhou City, Zhejiang Province, 313000 Patentee before: Nuclear industry Huzhou Engineering Survey Institute Co.,Ltd. |