CN106695278B - A replacement mechanism for detectors in pipelines - Google Patents
A replacement mechanism for detectors in pipelines Download PDFInfo
- Publication number
- CN106695278B CN106695278B CN201611205762.0A CN201611205762A CN106695278B CN 106695278 B CN106695278 B CN 106695278B CN 201611205762 A CN201611205762 A CN 201611205762A CN 106695278 B CN106695278 B CN 106695278B
- Authority
- CN
- China
- Prior art keywords
- detector
- pipeline
- trolley
- frame
- track
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipeline Systems (AREA)
Abstract
本发明属于机电一体化自动装置技术领域，涉及一种管道内探测器的更换机构，该机构包括位置调整机构、抽离机构和动力机构；动力机构驱动抽离机构，将管道内探测器抽出，更换新探测器更换后，动力机构驱动抽离机构再将新探测器送回原位置；位置调整机构实现与待更换探测器管道的位置的微调对准；本发明可以将其精确有效地与固定架相连接，进行固定，将其与法兰用螺栓固定在一起后，以便将带有不锈钢铠装电缆的探测器能够被抽取出来，通过多个机构的共同作用，能够将管道内部带有不锈钢铠装电缆的探测器能够完全抽离出来，进行更换，然后再把新的探测器完好如初地放回原来位置；本发明具有机构设计简单、维修方便、动作灵活，通用性强等优点。
The invention belongs to the technical field of electromechanical integration automatic devices, and relates to a replacement mechanism for a detector in a pipeline. The mechanism includes a position adjustment mechanism, an extraction mechanism and a power mechanism; the power mechanism drives the extraction mechanism to extract the detector in the pipeline, After the replacement of the new detector, the power mechanism drives the extraction mechanism to return the new detector to the original position; the position adjustment mechanism realizes the fine-tuning alignment with the position of the detector pipe to be replaced; the present invention can accurately and effectively fix the detector. The frame is connected, fixed, and bolted together with the flange, so that the detector with the stainless steel armored cable can be extracted. The detector of the armored cable can be completely pulled out and replaced, and then the new detector can be returned to its original position intact; the invention has the advantages of simple mechanism design, convenient maintenance, flexible action and strong versatility.
Description
Technical field
The invention belongs to electromechanical integration automatic device technical field, it is related to a kind of replacement mechanism of detector in pipeline.
Background technique
As science and technology constantly rapidly develop, electromechanical integrated device is growing day by day, has in every field at present
Using.The application of electromechanical automatic device can not only reduce people labour, but also can also improve working efficiency.Certain
In the case of, electromechanical automatic device can also replace manpower completely, avoid what severe working environment generated human health
It threatens.For example, needing to complete to carry out the detector in some pipelines under the severe environmental conditions such as high temperature, high pressure, intense radiation
The related works such as replacement, maintenance, the mankind directly deeply can not wherein work at this time, need to carry out by certain tool
It completes.
Summary of the invention
For the above-mentioned prior art, the purpose of the present invention is to provide a kind of replacement mechanisms of detector in pipeline, solve
The detector inside pipeline is carried out by electromechanical equipment in harsh environments to replace this problem.
In order to achieve the above object, the present invention uses following technical scheme.
The purpose of the present invention is to provide a kind of replacement mechanisms of detector in pipeline, comprising: position adjusting mechanism detaches
Mechanism and power mechanism；
Power mechanism driving detaches mechanism, and detector in pipeline is extracted out, and after more renewing detector replacement, power mechanism is driven
It is dynamic to detach mechanism and send new detector back to original position again；Position adjusting mechanism is realized micro- with the position of detector pipeline to be replaced
Adjust alignment.
Further, which further includes sloping platform, and sloping platform is plate structure, and left upper has outwardly extending extension end；Tiltedly
Platform is the mounting platform for detaching device and power mechanism.
Further, the power mechanism includes big sprocket wheel, transmission shaft, minor sprocket and chain；Big sprocket wheel and minor sprocket setting
It on sloping platform, is connected by chain, external driver device drives big sprocket wheel to rotate by transmission shaft, and big sprocket wheel passes through chain-driving
Minor sprocket rotation；
Minor sprocket is arranged on the extension end of sloping platform, big sprocket wheel setting in sloping platform right area, minor sprocket top tangent line with
Big sprocket wheel top tangent line is conllinear.
Further, the device that detaches includes trolley and track；Track is U-shaped track, and track includes straightway and arc
Line segment, rail linearity section is parallel with the outer tangent line of big sprocket wheel and minor sprocket, and it is same with big sprocket wheel that the arc segment of track, which is arc-shaped,
Heart circle；Trolley setting is in orbit；
The pin shaft that the chain has several to protrude, combines with the truss of trolley side, and when chain movement drives trolley
Movement in orbit.
Further, the position adjusting mechanism includes oblique frame and cohesive frame；Oblique frame is equipped with slideway；
Detector is located in pipeline, lower end of duct connect detector protective case, the pipeline other end be arranged fixed frame, pipeline with
The port flange seal of fixed frame connection, detector are connect by cable with flange inner face；
Hinged block is set on fixed frame, and the end of sloping platform extension end is equipped with cohesive frame；Sloping platform is equipped with noncoupled axle, passes through outside
Manipulator stirs noncoupled axle, and sloping platform is driven to slide along slideway, makes the cohesive frame of sloping platform extension end end and hinged above fixed frame
Block contact；
Cohesive frame is equipped with alignment pin, is provided with pin hole on hinged block；When cohesive frame and hinged block contact, alignment pin with
Pin hole cooperates on hinged block, and cohesive frame and hinged block are fixed, and realizes the positioning of sloping platform and pipeline；
After cohesive frame and hinged block are fixed, trolley is close to flange, so that being equipped on pin shaft and flange for trolley end is opened
Some pin hole cooperations, and trolley and flange are cooperated, realize the alignment of trolley and flange；
Then flange is separated with fixed frame, starts external driver device, it is small by chain-driving trolley orbital motion
Vehicle drives flange, and cable is made to be pulled out out out of pipeline.
It further, further include pallet, beam tube and track shield；The extension end of sloping platform is arranged in pallet, is taken out for holding
Separate out the detector come；
Track shield is arranged in above the track of sloping platform, for protection and tether cable；
Beam tube is arranged on sloping platform, and between pallet and track shield, beam tube is used to constrain cable；
Pallet and beam tube are located on the outside of track, when in use, are moved to right above track；
When trolley drives flange to cross beam tube, by external manipulator, pallet and beam tube are moved to right above track,
Pallet waits i.e. by extracted detector, and beam tube is used to constrain cable；
Trolley continues to move to, and until being fully drawn out and being contained on pallet by detector, that completes detector detaches process；
Cohesive frame and hinged block are separated, the detector being pulled out is transported to manual operation area, more renews detector, so
It transports back again afterwards, then cohesive frame and hinged block is fixed, new detector is reversely pushed by trolley and is returned in pipeline, complete detection
The replacement of device.
It further, further include flapper, flapper is arranged on pallet, and flapper works as detection along tray both slid
Position-limiting action is played when device is extracted；When the detector newly replaced is sent back in pipeline, by external manipulator, sliding is stirred
New detector is sent into pipeline first, then pushes new detector to the home position of pipeline by trolley again by baffle.
It further, further include gallows frame, external lifting device is hung in or hung out working space by gallows frame.
Technical solution provided in an embodiment of the present invention has the benefit that
The rail end of the replacement mechanism of detector is equipped with pin shaft in a kind of pipeline of the present invention, can be by it accurately and efficiently
It is connected with fixed frame, is fixed.
The replacement mechanism trolley end of detector is equipped with pin shaft in a kind of pipeline of the present invention, it is fixed with flange with bolt
After together, so that the detector that have stainless steel armored cable can be extracted.
The replacement mechanism of detector in a kind of pipeline of the present invention can will be in pipeline by the collective effect of multiple mechanisms
Portion can be completely withdrawn from out with the detector of stainless steel armored cable, be replaced, then again that new detector is intact
Origin-location is put back to as before.
There is mechanism to design simple, easy to maintenance, flexible movements for the replacement mechanism of detector in a kind of pipeline of the present invention, lead to
The advantages that strong with property.
Detailed description of the invention
Fig. 1 is the replacement structural scheme of mechanism of detector in a kind of pipeline of the present invention；
Fig. 2 is that the replacement mechanism of detector in a kind of pipeline of the present invention is connected schematic diagram with fixed frame；
Fig. 3 is that the replacement mechanism of detector in a kind of pipeline of the present invention extracts detector course of work schematic diagram；
Fig. 4 is that explorer portion is extracted schematic diagram by the replacement mechanism of detector in a kind of pipeline of the present invention；
Fig. 5 is that detector is extracted schematic diagram by the replacement mechanism of detector in a kind of pipeline of the present invention completely；
In figure: 1- trolley, 2- pallet, 3- confinement tube, 4- track, 5- gallows frame, 6- big sprocket wheel, 7- transmission shaft, 8- are small
Sprocket wheel, 9- chain, 10- noncoupled axle, 11- slideway, 12- sloping platform, the oblique frame of 13-, 14- detector protective case, 15- pipeline, 16- are fixed
Frame, 17- hinged block, 18- cohesive frame, 19- alignment pin, 20- flange, 21- cable, 22- flapper, 23- track shield,
24- detector.
Specific embodiment
The replacement mechanism of detector in a kind of pipeline of the present invention is made specifically with reference to the accompanying drawings and detailed description
It is bright.
As shown in Figures 1 to 5, in a kind of pipeline of the present invention detector replacement mechanism, comprising: position adjusting mechanism, pumping
It disembarks structure and power mechanism；
Power mechanism driving detaches mechanism, and detector in pipeline is extracted out, after device replacement to be detected, power mechanism driving
It detaches mechanism and sends replacement detector back to original position again；Position adjusting mechanism realizes the replacement of detector in a kind of pipeline of the present invention
Mechanism is aligned with the fine tuning of the position of pipeline to be replaced.
The replacement mechanism of detector in a kind of pipeline of the present invention, further includes sloping platform 12, and sloping platform 12 is plate structure, on the left side
There is outwardly extending extension end in portion；Sloping platform 12 detach the mounting platform of device and power mechanism；
The power mechanism includes big sprocket wheel 6, transmission shaft 7, minor sprocket 8 and chain 9；Big sprocket wheel 6 and the setting of minor sprocket 8 exist
It on sloping platform 12, is connected by chain 9, external driver device drives big sprocket wheel 6 to rotate by transmission shaft 7, and big sprocket wheel 6 passes through chain
9 drive minor sprocket 8 to rotate, and realize power transmitting；
Minor sprocket 8 is arranged on the extension end of sloping platform 12, and big sprocket wheel 6 is arranged on 12 right area of sloping platform, 8 top of minor sprocket
Tangent line is conllinear with 6 top tangent line of big sprocket wheel；
The device that detaches includes trolley 1 and track 4；Track 4 is U-shaped track, including straightway and arc segment, track
4 straightways are parallel with the outer tangent line of big sprocket wheel 6 and minor sprocket 8, and it is concentric with big sprocket wheel 6 that the arc segment of track 4, which is arc-shaped,
Circle；Trolley 1 is arranged on track 4, can move along track 4；
The pin shaft that the chain 9 has several to protrude, combines with the truss of 1 side of trolley, and chain 9 drives small when moving
Vehicle 1 moves on track 4；
The position adjusting mechanism includes oblique frame 13 and cohesive frame 18；Oblique frame 13 is equipped with slideway 11, and sloping platform 12 can be along cunning
It slides in road 11；
Detector 24 is located in pipeline 15, and 15 lower end of pipeline connects detector protective case 14, and the setting of 15 other end of pipeline is solid
Determine frame 16, the port that pipeline 15 is connect with fixed frame 16 is sealed with flange 20, and detector 24 passes through cable 21 and 20 inner end of flange
Face connection；
Hinged block 17 is set on fixed frame 16, and the end of 12 extension end of sloping platform is equipped with cohesive frame 18；Sloping platform 12 is equipped with attached
Axis 10 stirs noncoupled axle 10 by external manipulator, drives sloping platform 12 to slide along slideway 11, make the linking of 12 extension end end of sloping platform
Frame 18 is contacted with the hinged block 17 above fixed frame 16；
Cohesive frame 18 is equipped with alignment pin 19, is provided with pin hole on hinged block 17；When cohesive frame 18 and hinged block 17 contact,
Pin hole cooperates in alignment pin 19 and hinged block 17, and cohesive frame 18 and hinged block 17 is fixed, realizes sloping platform 12 and pipeline 15
Positioning；
After cohesive frame 18 and hinged block 17 are fixed, trolley 1 is close to flange 20 so that 1 end of trolley be equipped with pin shaft with
The pin hole cooperation being provided on flange 20, and trolley 1 and flange 20 are cooperated, realize the alignment of trolley 1 and flange 20；
Then flange 20 is separated with fixed frame 16, starts external driver device, drive trolley 1 along track 4 by chain 9
Movement, trolley 1 drive flange 20, cable 21 are made to be pulled out out out of pipeline 15.
The replacement mechanism of detector, further includes pallet 2, beam tube 3 and track shield 23 in a kind of pipeline of the present invention；Pallet 2
The extension end of sloping platform 12 is set, for holding the detector 24 for being pulled out out；
4 top of track of sloping platform 12 is arranged in track shield 23, for protecting and tether cable 21；
Beam tube 3 is arranged on sloping platform 12, and between pallet 2 and track shield 23, beam tube 3 is used to constrain cable 21, prevents
Only freely swinging during detaching；
Pallet 2 and beam tube 3 are located at 4 outside of track and are movable to right above track 4 when in use；
When trolley 1 drives flange 20 to cross beam tube 3, by external manipulator, pallet 2 and beam tube 3 are moved to track 4
Surface, pallet 2 wait i.e. by extracted detector 24, and beam tube 3 is used to constrain cable 21；
Trolley 1 continues to move to, and until being fully drawn out and being contained on pallet 2 by detector 24, completes detaching for detector
Process；
Cohesive frame 18 and hinged block 17 are separated, by the replacement mechanism of detector in a kind of pipeline of the present invention together with being pulled out
Detector 24 be transported to manual operation area, more renew detector, then transport back again, then cohesive frame 18 and hinged block 17 are consolidated
It is fixed, new detector is reversely pushed by trolley 1 and is returned in pipeline 15, the replacement of detector is completed.
The replacement mechanism of detector further includes flapper 22 in a kind of pipeline of the present invention, and flapper 22 is arranged in pallet
On 2, flapper 22 can be slided along pallet 2, play position-limiting action when detector 24 is extracted；When the detector quilt newly replaced
When sending back in pipeline 15, during trolley reverse push is sent in order to prevent, there is course deviation in the detector newly replaced, strikes solid
Determine on frame 16, slide damper 22 can be stirred by external manipulator, new detector is sent into pipeline 15 first, is then passed through again
Trolley 1 pushes new detector to the home position of pipeline 15.
The replacement mechanism of detector further includes gallows frame 5 in a kind of pipeline of the present invention, and external lifting device can pass through dragon
The present invention is hung in or is hung out working space by door hanger 5.
Claims (1)
1. the replacement mechanism of detector in a kind of pipeline, which is characterized in that the mechanism includes: position adjusting mechanism, detaches mechanism
And power mechanism；Power mechanism driving detaches mechanism, and detector in pipeline is extracted out, after more renewing detector replacement, engine
Structure driving detaches mechanism and sends new detector back to original position again；Position adjusting mechanism realizes the position with detector pipeline to be replaced
Fine tuning alignment；The mechanism further includes sloping platform, and sloping platform is plate structure, and left upper has outwardly extending extension end；Sloping platform is
Detach the mounting platform of mechanism and power mechanism；The power mechanism includes big sprocket wheel, transmission shaft, minor sprocket and chain；Big chain
Wheel and minor sprocket are arranged on sloping platform, are connected by chain, and external driver device drives big sprocket wheel to rotate by transmission shaft, big chain
Wheel is rotated by chain-driving minor sprocket；Minor sprocket is arranged on the extension end of sloping platform, and big sprocket wheel is arranged in sloping platform right area,
Minor sprocket top tangent line is conllinear with big sprocket wheel top tangent line；The mechanism that detaches includes trolley and track；Track is U-shaped rail
Road, track include straightway and arc segment, and rail linearity section is parallel with the outer tangent line of big sprocket wheel and minor sprocket, the arc segment of track
It is concentric circles with big sprocket wheel to be arc-shaped；Trolley setting is in orbit；The pin shaft that the chain has several to protrude, with trolley
The truss of side combines, and drives trolley to move in orbit when chain movement；The position adjusting mechanism includes oblique frame and rank
Connect frame；Oblique frame is equipped with slideway；Detector is located in pipeline, and lower end of duct connects detector protective case, the setting of the pipeline other end
Fixed frame, the port flange seal that pipeline is connect with fixed frame, detector are connect by cable with flange inner face；Fixed frame
The end of upper setting hinged block, sloping platform extension end is equipped with cohesive frame；Sloping platform is equipped with noncoupled axle, is stirred by external manipulator attached
Axis drives sloping platform to slide along slideway, contacts the cohesive frame of sloping platform extension end end with the hinged block above fixed frame；Cohesive frame
It is equipped with alignment pin, is provided with pin hole on hinged block；When cohesive frame and hinged block contact, alignment pin is matched with pin hole on hinged block
It closes, and cohesive frame and hinged block is fixed, realize the positioning of sloping platform and pipeline；After cohesive frame and hinged block are fixed, trolley is leaned on
Tight flange so that the pin hole being provided on pin shaft and flange that is equipped with of trolley end cooperates, and trolley and flange is cooperated, is realized small
The alignment of vehicle and flange；Then flange is separated with fixed frame, starts external driver device, by chain-driving trolley along track
Movement, trolley drive flange, cable are made to be pulled out out out of pipeline；It further include pallet, beam tube and track shield；Pallet setting
In the extension end of sloping platform, for holding the detector for being pulled out out；Track shield is arranged in above the track of sloping platform, for protecting
Shield and tether cable；Beam tube is arranged on sloping platform, and between pallet and track shield, beam tube is used to constrain cable；Pallet and
Beam tube is located on the outside of track, when in use, is moved to right above track；When trolley drives flange to cross beam tube, pass through outside
Pallet and beam tube are moved to right above track by manipulator, and pallet waits i.e. by extracted detector, and beam tube is used to constrain electricity
Cable；Trolley continues to move to, and until being fully drawn out and being contained on pallet by detector, that completes detector detaches process；It will rank
Frame and hinged block separation are connect, the detector being pulled out is transported to manual operation area, more renews detector, then transports back again, then
Cohesive frame and hinged block are fixed, new detector is reversely pushed by trolley and is returned in pipeline, the replacement of detector is completed；Also
Including gallows frame, external lifting device is hung in or is hung out working space by gallows frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205762.0A CN106695278B (en) | 2016-12-23 | 2016-12-23 | A replacement mechanism for detectors in pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205762.0A CN106695278B (en) | 2016-12-23 | 2016-12-23 | A replacement mechanism for detectors in pipelines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106695278A CN106695278A (en) | 2017-05-24 |
| CN106695278B true CN106695278B (en) | 2019-02-26 |
Family
ID=58903194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611205762.0A Active CN106695278B (en) | 2016-12-23 | 2016-12-23 | A replacement mechanism for detectors in pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106695278B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476231A (en) * | 1967-11-21 | 1969-11-04 | Itt | Assembly conveyor system |
| EP1785219A2 (en) * | 2005-11-03 | 2007-05-16 | Selas-Linde GmbH | Apparatus for mounting and demounting tube supports in process furnace |
| CN202825139U (en) * | 2012-09-27 | 2013-03-27 | 关尚军 | Heat exchanger tube bundle extractor |
| CN202825121U (en) * | 2012-08-14 | 2013-03-27 | 宣化钢铁集团有限责任公司 | Tooling for replacing temperature measuring device of blast furnace |
| CN204094417U (en) * | 2014-08-28 | 2015-01-14 | 北华大学 | Heat exchanger tube draw-out and assembling machine chain lock locking mechanism |
| CN206998189U (en) * | 2016-12-23 | 2018-02-13 | 核工业西南物理研究院 | The replacing mechanism of detector in a kind of pipeline |
-
2016
- 2016-12-23 CN CN201611205762.0A patent/CN106695278B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476231A (en) * | 1967-11-21 | 1969-11-04 | Itt | Assembly conveyor system |
| EP1785219A2 (en) * | 2005-11-03 | 2007-05-16 | Selas-Linde GmbH | Apparatus for mounting and demounting tube supports in process furnace |
| CN202825121U (en) * | 2012-08-14 | 2013-03-27 | 宣化钢铁集团有限责任公司 | Tooling for replacing temperature measuring device of blast furnace |
| CN202825139U (en) * | 2012-09-27 | 2013-03-27 | 关尚军 | Heat exchanger tube bundle extractor |
| CN204094417U (en) * | 2014-08-28 | 2015-01-14 | 北华大学 | Heat exchanger tube draw-out and assembling machine chain lock locking mechanism |
| CN206998189U (en) * | 2016-12-23 | 2018-02-13 | 核工业西南物理研究院 | The replacing mechanism of detector in a kind of pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106695278A (en) | 2017-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112152150B (en) | A high-voltage multi-split overhead transmission line inspection obstacle crossing robot | |
| CN103972816B (en) | Obstacle-crossing mechanical arm suitable for power transmission line inspection robot | |
| CN106239545A (en) | Electric box handling manipulator | |
| CN203729825U (en) | Steel structure push-pull protection air tight door | |
| CN102913092A (en) | Side transmission case for personnel airlock | |
| CN114715303A (en) | Pipe pole inspection robot with climbing and obstacle crossing functions | |
| CN107882520A (en) | The horizontal well crawl device driven by single motor and hydraulic clutch | |
| CN103670319B (en) | Oilfield blowout control operation device and method | |
| CN106695278B (en) | A replacement mechanism for detectors in pipelines | |
| CN105149137A (en) | Creeping type large-size workpiece surface painting robot | |
| CN208350579U (en) | A kind of novel adjustable pipeline dust investigating | |
| CN206998189U (en) | The replacing mechanism of detector in a kind of pipeline | |
| CN203459660U (en) | Novel dust collection device of centrifuge for heated-mould-method ductile cast iron pipes | |
| CN103147646A (en) | Bilateral transmission box of personnel air lock | |
| CN113399989A (en) | Automatic disassembly and assembly system of blowout preventer | |
| CN202954692U (en) | Horizontal folding curtain door | |
| CN217402081U (en) | Crawling device in telescopic pipeline | |
| CN205638287U (en) | Roller type holder | |
| CN202087173U (en) | Pneumatic cinder valve | |
| CN203842912U (en) | Fume hood | |
| CN204474753U (en) | Locking mechanism for vacuum system kinematics | |
| CN109969771B (en) | Telescopic upset grabbing mechanism of air pump | |
| CN209838059U (en) | Special vertical hinged door for lifting opening | |
| CN208587065U (en) | serra gate | |
| CN114160624A (en) | Ward off glass agitator anchor frame forming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241025 Address after: No. 1, Henan Sanxiang, Sanlihe, Xicheng District, Beijing 100045 Patentee after: China nuclear industry Group Co.,Ltd. Country or region after: China Address before: 610000 No. 715, north section of Hupan Road, Tianfu new area, Chengdu, Sichuan Patentee before: SOUTHWESTERN INSTITUTE OF PHYSICS Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250421 Address after: 7th Floor, 688 Waima Road, Huangpu District, Shanghai 200010 Patentee after: China Fusion Energy Co.,Ltd. Country or region after: China Address before: No. 1, Henan Sanxiang, Sanlihe, Xicheng District, Beijing 100045 Patentee before: China nuclear industry Group Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 1, Lane 260, Wanghui Road, Minhang District, Shanghai, 201109 Patentee after: China Fusion Energy Co.,Ltd. Country or region after: China Address before: 7th Floor, 688 Waima Road, Huangpu District, Shanghai 200010 Patentee before: China Fusion Energy Co.,Ltd. Country or region before: China |