CN107225330A - A kind of high voltage alive equipment laser rust-removing device - Google Patents
A kind of high voltage alive equipment laser rust-removing device Download PDFInfo
- Publication number
- CN107225330A CN107225330A CN201710590113.5A CN201710590113A CN107225330A CN 107225330 A CN107225330 A CN 107225330A CN 201710590113 A CN201710590113 A CN 201710590113A CN 107225330 A CN107225330 A CN 107225330A
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- Prior art keywords
- laser
- guide rail
- circuit system
- optical circuit
- sub
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Links
- 230000003287 optical effect Effects 0.000 claims abstract description 44
- 239000013307 optical fiber Substances 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Abstract
This application discloses a kind of high voltage alive equipment laser rust-removing device, described device includes：Control panel (1), laser (2), integrated optical circuit system (4) and three direction guiding rails (5), wherein, control panel (1) the control connection laser (2), integrated optical circuit system (4) and three direction guiding rails (5)；Laser (2) optical fiber connects the integrated optical circuit system (4)；The integrated optical circuit system (4) is flexibly connected three direction guiding rail (5).The high voltage alive equipment laser rust-removing device that the application is provided safely carries out noncontact to powered power equipment in the state of not having a power failure and derusted at a distance, facilitate the timely derusting of high voltage alive equipment, improve the reliability of power supply, it is ensured that the safe operation of grid equipment.
Description
Technical field
The application is related to high-tension electricity electric equipment derusting technical field, more particularly to a kind of high voltage alive equipment away rust by laser dress
Put.
Background technology
With the continuous expansion of transformer station's scale and quantity, the corrosion problem that outdoor open type faces is also more and more.Lead
The corrosion at electric position can cause contact unreliable, cause the contact resistance of connecting portion to increase, so that cause electric energy loss to increase,
It may cause equipment burnout when serious, unnecessary loss is caused to grid equipment.There is rust in support, pedestal of charging equipment etc.
During erosion, due to long-term powered so that corresponding position cannot be handled, cause corrosion gradually to grow up, equipment is buried hidden
Suffer from.Corrosion problem for grid equipment safety produce hidden danger it is increasing, can timely, effective processing equipment corrosion
As urgent problem to be solved.
In the prior art, the derusting of high-tension apparatus is often by manually derusting, specifically, stopping in relative superiority or inferiority equipment
Under electricity condition, manually corrosion part is rooted out manually., it is necessary to treat the power failure or disconnected of rust removalling equipment in descaling process
Electricity, but to ensure that power network is normally run, grid equipment arbitrarily can not be had a power failure or be powered off, and the power failure of grid equipment or be powered off past
Toward needing to be allocated, easily trigger grid equipment derusting not in time
The content of the invention
This application provides a kind of high voltage alive equipment laser rust-removing device, to carry out high voltage alive equipment easily and fast
Derusting.
This application provides a kind of high voltage alive equipment laser rust-removing device, described device includes：Control panel, laser
Device, integrated optical circuit system and three direction guiding rails, wherein,
The control panel control connection laser, integrated optical circuit system and three direction guiding rails；
The laser fiber connects the integrated optical circuit system；
The integrated optical circuit system activity connects three direction guiding rail.
Optionally, in said apparatus, the integrated optical circuit system include be arranged in order laser head, beam expanding lens, galvanometer and
F-theta mirrors.
Optionally, in said apparatus, three direction guiding rail includes vertical X guide rails, Y guide rail and Z guide rails two-by-two, and the Z is led
Rail is movably connected with the X guide rails and Y guide rail, described to state integrated optical circuit system activity connection X guide rails.
Optionally, in said apparatus, three direction guiding rail also includes base, and the Y guide rail is fixedly connected with the base.
Optionally, in said apparatus, described device also includes water cooling unit, and the water cooling unit is arranged on the laser,
Cooling for the laser.
Optionally, in said apparatus, described device also includes optical fiber and control loop, and the optical fiber and control loop are used for
The control panel control connection integrated optical circuit system and three direction guiding rails, connect described integrated for the laser fiber
Light path system.
Optionally, in said apparatus, described device also includes take-up reel, and the take-up reel is arranged on the optical fiber and control
Loop, the control for the optical fiber and control loop folding and unfolding length.
Optionally, in said apparatus, the Y guide rail includes two sub- guide rails of parallel to each other first and the second sub- guide rail,
The Z guide rails include two articles of the 3rd sub- guide rails and the 4th sub- guide rail parallel to each other, the first sub- guide rail and the 3rd sub- guide rail
It is flexibly connected, the second sub- guide rail and the 4th sub- guide rail are flexibly connected, and the X guide rails are flexibly connected the 3rd son and led
Rail and the 4th sub- guide rail.
The high voltage alive equipment laser rust-removing device that the application is provided, for the surface derusting of high voltage alive equipment, it should
With continuous wave laser, integrated optical circuit system and three direction guiding rails, the remote derusting of realization is automatically controlled by accurate.Pass through application
The device of the present invention, safely derusts at a distance in the state of not having a power failure to the progress noncontact of powered power equipment, convenient high
The timely derusting of pressure zone electric equipment, improves the reliability of power supply, it is ensured that the safe operation of grid equipment.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the application, letter will be made to the required accompanying drawing used in embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor,
Other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the high voltage alive equipment laser rust-removing device that Fig. 1 provides for the embodiment of the present application；
The high voltage alive equipment laser rust-removing device working state schematic representation that Fig. 2 provides for the embodiment of the present application；
The structural representation for the integrated optical circuit system that Fig. 3 provides for the embodiment of the present application；
The structural representation for three direction guiding rails that Fig. 4 provides for the embodiment of the present application.
Wherein：
1- control panels, 2- lasers, 3- optical fiber and control loop, 4- integrated optical circuit systems, 41- laser heads, 42- are expanded
Mirror, 43- galvanometers, 44-F-theta mirrors, the direction guiding rails of 5- tri-, 51-X guide rails, 52-Y guide rails, the sub- guide rails of 521- first, 522- second
Sub- guide rail, 53-Z guide rails, the sub- guide rails of 531- the 3rd, the sub- guide rails of 532- the 4th, 6- bases, 7- water cooling units, 8- take-up reels, 9- waits to remove
Become rusty high-tension apparatus.
Embodiment
Referring to Fig. 1, the structure of the high voltage alive equipment laser rust-removing device provided the figure shows the embodiment of the present application.This
Apply for that the high voltage alive equipment laser rust-removing device provided mainly includes control panel 1, laser 2, integrated optical circuit system 4 and three
Direction guiding rail 5, the control of control panel 1 connecting laser 2, the direction guiding rail 5 of integrated optical circuit system 4 and three, the optical fiber of laser 2 connection is integrated
Light path system 4, integrated optical circuit system 4 is flexibly connected three direction guiding rails 5.
Laser 2 is that the population of each energy level in continuous wave laser, continuous wave laser and intracavitary irradiation field are respectively provided with stabilization
Distribution.Its work characteristics be operation material excitation and corresponding laser output, can in the range of one section of longer time with
Continuation mode is persistently carried out.The output end of the connecting laser 2 of integrated optical circuit system 4, is used as the second output end of laser 2,
The laser that laser 2 is exported is entered horizontal deflection and convergence by it, the derusting position for being oriented to high-tension apparatus 9 to be derusted.Three guides
Rail 5 is used to support integrated light path system 4, and integrated optical circuit system 4 is moved into the location of instruction according to the order of control panel 1,
Three direction guiding rails 5 can realize the adjustment of 4 three directions of integrated optical circuit system position.Control panel 1 for control give laser 2,
The direction guiding rail 5 of integrated optical circuit system 4 and three is ordered, and controls the power output of laser 2, controls the scanning speed of integrated light path system 4
Rate and the control command of integrated optical circuit system 4 is given, the adjustment of focal length in such as integrated optical circuit system 4.
The course of work for the high voltage alive equipment laser rust-removing device that the application is provided is, referring to the drawings 2, by three direction guiding rails
5 and integrated optical circuit system 4 be placed on around high-tension apparatus 9 to be derusted, control panel 1 input control command, drive laser
Device 2, the direction guiding rail 5 of integrated optical circuit system 4 and three work, and three direction guiding rails 5 are according to the order of control panel 1 by integrated optical circuit system 4
It is adjusted to just treat derusting high-tension apparatus 9 position to be derusted, drives integrated optical circuit system 4 to complete the derusting of whole equipment, in collection
Into light path system 4 by movement during, adjust its internal structure, realize laser at the corrosion position of high-tension apparatus 9 to be derusted
Focus on simultaneously and be scanned derusting.
The high voltage alive equipment laser rust-removing device that the application is provided, for the surface derusting of high voltage alive equipment, it should
With continuous laser 2, the direction guiding rail 5 of integrated optical circuit system 4 and three, the remote derusting of realization is automatically controlled by accurate.It is logical
The device using the present invention is crossed, safely carry out noncontact to powered power equipment in the state of not having a power failure derusts at a distance,
Facilitate the timely derusting of high voltage alive equipment, improve the reliability of power supply, it is ensured that the safe operation of grid equipment.
Integrated optical circuit system 4 is used for the deflection and convergence of laser, in application embodiment, integrated optical circuit system 4
Including the laser head 41 being arranged in order, beam expanding lens 42, galvanometer 43 and F-theta mirrors 44, concrete structure refer to the attached drawing 3.Integrated Light
The arrow that road system 4 is received in the laser beam that laser 2 is transmitted out, accompanying drawing 3 represents the direction of propagation of laser beam, and laser is passed through successively
Laser head 41, beam expanding lens 42, galvanometer 43 and F-theta mirrors 44 are crossed, laser head 41 receives the laser that laser 2 is spread out of through optical fiber.
Beam expanding lens 42 carries out the adjustment of beam diameter and the angle of divergence, for long distance illumination or projection, and focusing system.Laser beam expanding
The multiplying power in collimation footpath is the enlargement ratio of beam diameter, and the beamwidth product of the laser beam exported from laser is approximately certain value, when
Waist radius expand x times when, the original 1/x of the corresponding boil down to of its angle of divergence, compression the angle of divergence it is actual be exactly laser collimation, light
Spot size and angle of divergence product are optical invariants, and the angle of divergence reduces, and the compression angle of divergence can not improve beam quality, light beam matter
Amount is the product of waist radius and the angle of divergence, by with the increase of waist radius, then spot size increasing while the compression angle of divergence
Greatly, often cooperate and use with f-theta lens in laser marking machine.A kind of excellent vector scan device of galvanometer 43.It is
A kind of special oscillating motor, general principle is switched on coil and torque is produced in magnetic field, but different from electric rotating machine, its rotor
The upper method by mechanical knob spring or electronics is added with reseting torque, and the angle that size deviates equilbrium position to rotor is directly proportional, when
Coil passes to certain electric current and when rotor is deflected to certain angle, and electromagnetic torque and restoring moment are equal in magnitude, therefore
It can not rotate, can only deflect, deflection angle is directly proportional to electric current as common electric machine, as galvanometer, therefore galvanometer is called electricity
Flowmeter scanning galvanometer.F-theta mirrors 44 are called laser scanning focusing mirror, field lens, f-theta mirror, focus lamp, for laser
Focus on, aberration in scanning area can be made to reach diffraction limit, be highly suitable for from micro Process and large-area laser processing.
In the application embodiment, three direction guiding rails 5 include vertical X guide rails 51, Y guide rail 52 and Z guide rails 53 two-by-two,
The Z guide rails 53 are movably connected with the X guide rails 51 and Y guide rail 52, and integrated optical circuit system 4 is flexibly connected X guide rails (51), tool
Body structural reference accompanying drawing 4.Three direction guiding rails 5 constitute a three-dimensional coordinate, Integrated Light by X guide rails 51, Y guide rail 52 and Z guide rails 53
Road system 4 is positioned by three-dimensional coordinate.Specifically, Z guide rails 53 can be moved along the bearing of trend of Y guide rail 52, X guide rails 51 can edge
The bearing of trend movement of Z guide rails 53, integrated optical circuit system 4 can be moved along the bearing of trend of X guide rails 51.
Moving and using for convenience of three direction guiding rails 5, the high voltage alive equipment laser rust-removing device that the application is provided also is wrapped
Base 6 is included, Y guide rail 52 is fixedly connected with the base 6.Base 6 improves the stability of three direction guiding rails 5 and is easy to three direction guiding rails 5
Use.
In the application embodiment, Y guide rail 52 includes sub- of guide rail 521 and second of two parallel to each other first
Guide rail 522, the Z guide rails 53 include two articles of sub- guide rails 532 of the sub- guide rail 531 and the 4th of parallel to each other the 3rd, first son
The sub- guide rail 531 of guide rail 521 and the 3rd is flexibly connected, and the second sub- guide rail 522 and the 4th sub- guide rail 532 are flexibly connected,
The X guide rails 51 are flexibly connected the described 3rd sub- guide rail 532 of sub- guide rail 531 and the 4th, concrete structure refer to the attached drawing 4.Specifically,
Y guide rail 52 supports the 3rd sub- of guide rail 531 and the 4th of Z guide rails 53 by the first sub- guide rail 522 of sub- guide rail 521 and second respectively
Guide rail 532, the 3rd sub- guide rail 532 of sub- guide rail 531 and the 4th of Z guide rails 53 supports X guide rails 51 jointly.In this way, making integrated optical circuit
System 4 is more stablized in moving process, improves the effect of away rust by laser.
During the use of laser 2, because more heat will be produced by continuing powerful laser output, to avoid
Normal the using of this heat influence laser 2, also includes water cooling in the high voltage alive equipment laser rust-removing device that the application is provided
Machine 7, water cooling unit 7 is arranged on the laser 2, cooling and cooling for the laser 2.Specifically, in laser 2
Work during use, start water cooling unit 7, the water circulation of water cooling unit 7 is taken away the heat of the generation of laser 2, played as laser 2
The purpose of cooling.
In the application embodiment, control panel 1 controls connecting laser 2, collection by optical fiber and control loop 3
Into the direction guiding rail 5 of light path system 4 and three, optical fiber and control loop 3 are used for the control panel 1 control connection integrated optical circuit system
The direction guiding rail 5 of system 4 and three, for the optical fiber of laser 2 connection integrated optical circuit system 4.The optical-fibre channel of optical fiber and control loop 3 is used for
Laser is transmitted, control loop passage is used to convey control command.Optical-fibre channel and control loop passage is integrated, facilitate high pressure belt
The use of electric equipment laser rust-removing device.The length of optical fiber and control loop 3 is relatively long, is easy to different height and landform to wait to remove
The use for equipment of becoming rusty.Further, take-up reel 8 is set on optical fiber and control loop 3, and take-up reel 8 is used for optical fiber and controlled back
Road 3 controls the optical fiber and the folding and unfolding length of control loop 3.Specifically, on the take-up reel 8 that optical fiber and control loop 3 are wound, root
Length carries out voluntarily winding adjustment the need for according to optical fiber in actual use and control loop 3, facilitates the receipts of optical fiber and control loop 3
Receive arrangement.
The embodiments of the present invention described above are not intended to limit the scope of the present invention.It is any in the present invention
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the scope of the protection.
It should be noted that herein, such as term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Described above is only the embodiment of the present invention, is made skilled artisans appreciate that or realizing this hair
It is bright.A variety of modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of high voltage alive equipment laser rust-removing device, it is characterised in that described device includes：Control panel (1), laser
(2), integrated optical circuit system (4) and three direction guiding rails (5), wherein,
Control panel (1) the control connection laser (2), integrated optical circuit system (4) and three direction guiding rails (5)；
Laser (2) optical fiber connects the integrated optical circuit system (4)；
The integrated optical circuit system (4) is flexibly connected three direction guiding rail (5).
2. device as claimed in claim 1, it is characterised in that the integrated optical circuit system (4) includes the laser being arranged in order
Head (41), beam expanding lens (42), galvanometer (43) and F-theta mirrors (44).
3. device as claimed in claim 1, it is characterised in that three direction guiding rail (5) includes vertical X guide rails (51), Y two-by-two
Guide rail (52) and Z guide rails (53), the Z guide rails (53) are movably connected with the X guide rails (51) and Y guide rail (52), described to state
Integrated optical circuit system (4) is flexibly connected X guide rails (51).
4. device as claimed in claim 3, it is characterised in that described device also includes base (6), the Y guide rail (52) is solid
Surely the base (6) is connected.
5. device as claimed in claim 1, it is characterised in that described device also includes water cooling unit (7), the water cooling unit (7)
It is arranged on the laser (2), the cooling for the laser (2).
6. device as claimed in claim 1, it is characterised in that described device also includes optical fiber and control loop (3), the light
Fine and control loop (3) is used for the control panel (1) the control connection integrated optical circuit system (4) and three direction guiding rails (5), uses
The integrated optical circuit system (4) is connected in the laser (2) optical fiber.
7. device as claimed in claim 6, it is characterised in that described device also includes take-up reel (8), the take-up reel (8)
The optical fiber and control loop (3) are arranged on, for controlling the optical fiber and control loop (3) folding and unfolding length.
8. device as claimed in claim 3, it is characterised in that the Y guide rail (52) includes two the first sons parallel to each other
Guide rail (521) and the second sub- guide rail (522), the Z guide rails (53) include the sub- guide rail (531) of two articles of parallel to each other three and the
Four sub- guide rails (532), the first sub- guide rail (521) and the 3rd sub- guide rail (531) are flexibly connected, the second sub- guide rail
(522) be flexibly connected with the 4th sub- guide rail (532), the X guide rails (51) be flexibly connected the 3rd sub- guide rail (531) and
4th sub- guide rail (532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590113.5A CN107225330A (en) | 2017-07-19 | 2017-07-19 | A kind of high voltage alive equipment laser rust-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590113.5A CN107225330A (en) | 2017-07-19 | 2017-07-19 | A kind of high voltage alive equipment laser rust-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107225330A true CN107225330A (en) | 2017-10-03 |
Family
ID=59957623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710590113.5A Pending CN107225330A (en) | 2017-07-19 | 2017-07-19 | A kind of high voltage alive equipment laser rust-removing device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576966A (en) * | 2017-10-17 | 2018-01-12 | 云南电网有限责任公司临沧供电局 | One kind is apart from method for early warning, apparatus and system |
| CN108325953A (en) * | 2018-05-18 | 2018-07-27 | 云南电网有限责任公司电力科学研究院 | A kind of away rust by laser unmanned plane |
| CN108838517A (en) * | 2018-07-11 | 2018-11-20 | 云南电网有限责任公司电力科学研究院 | A kind of device, the method and system of away rust by laser and laser melting coating |
| CN108838547A (en) * | 2018-07-11 | 2018-11-20 | 云南电网有限责任公司电力科学研究院 | A kind of deflectable laser rust-removing device |
| CN110560429A (en) * | 2019-09-06 | 2019-12-13 | 苏州艾思兰光电有限公司 | Transformer substation's switch laser cleaning system |
| CN111055017A (en) * | 2019-11-26 | 2020-04-24 | 国家电网有限公司 | Remote online defect eliminating device for high-voltage isolating switch contact |
| CN113578871A (en) * | 2021-07-26 | 2021-11-02 | 贵州电网有限责任公司 | Laser rust removal and surface passivation modification device and method |
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Application publication date: 20171003 |