CN108036691A - A kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer - Google Patents
A kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer Download PDFInfo
- Publication number
- CN108036691A CN108036691A CN201711191966.8A CN201711191966A CN108036691A CN 108036691 A CN108036691 A CN 108036691A CN 201711191966 A CN201711191966 A CN 201711191966A CN 108036691 A CN108036691 A CN 108036691A
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- China
- Prior art keywords
- corrosion
- inhibiting coating
- supporting rod
- impurity
- probe line
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/066—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of coating
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer, described device includes：Vertical angle measurement probe, rigid probe line, flexible probe line, Telescopic supporting rod, coating thickness detector host；Rigid probe line and flexible probe line pass through Telescopic supporting rod, Telescopic supporting rod internal upper part is rigid probe line, lower part is flexible probe line in Telescopic supporting rod, vertical angle measurement probe is connected by rigid probe line and flexible probe line with coating thickness detector host, and coating thickness detector host shows measurement data；Solves the technical problem that corrosion-inhibiting coating thickness between existing two heat sinks of fin type heat radiator for transformer can not measure, realizing can be corrosion-inhibiting coating thickness measures two heat sinks of fin type heat radiator for transformer technique effect.
Description
Technical field
The present invention relates to the corrosion-inhibiting coating thickness measure field of radiator, and in particular, to a kind of transformer is dissipated with chip
The corrosion-inhibiting coating measurer for thickness of hot device.
Background technology
In the supervision work of power grid alloying technology, the corrosion-inhibiting coating thickness measure of transformer radiator is in one important
Hold.Fin type heat radiator for transformer is into each heat sink is by the compressing rear welding of cold-rolled steel sheet by multiple groups of fins
Form, surface spraying corrosion-inhibiting coating.Gilled radiator oil circuit wall is thin, and pad is more, and edge corner angle are more, and paint should not adhere to, and add
Upper long-term running temperature is high, and corrosion-inhibiting coating is easy to aging.If the corrosion-inhibiting coating unqualified thickness lattice of transformer radiator, it will trigger and dissipate
Hot device corrosion perforation, causes oil leak, serious oil leak will make transformer out of service, and cause power outage, influence the peace of power grid
Row for the national games.
Corrosion-inhibiting coating thickness measure for transformer radiator, since the piece spacing of heat sink is smaller, existing coating
Calibrator can only measure the coating layer thickness of the outermost both ends heat sink of radiator, and for multiple heat dissipations among radiator
Piece, coating thickness detector either integral type or split type instrument, can not extend between two heat sinks and measure, for heat dissipation
It can not be grasped per a piece of coating quality among device, and these positions are just the weaknesses of transformer radiator corrosion-inhibiting coating construction
Link, if unqualified will cause electric power netting safe running hidden danger.Therefore, it is badly in need of solving two heat dissipations of fin type heat radiator for transformer
The problem that corrosion-inhibiting coating thickness can not measure between piece.
The content of the invention
The present invention provides a kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer, solve existing
The technical problem that corrosion-inhibiting coating thickness can not measure between two heat sinks of fin type heat radiator for transformer, realizing can be to transformation
Device is with the technique effect that corrosion-inhibiting coating thickness measures between two heat sinks of gilled radiator.
For achieving the above object, this application provides a kind of corrosion-inhibiting coating thickness survey of fin type heat radiator for transformer
Device is measured, described device includes：
Vertical angle measurement probe, rigid probe line, flexible probe line, Telescopic supporting rod, coating thickness detector host；Rigidity is visited
Head line and flexible probe line pass through Telescopic supporting rod, and Telescopic supporting rod internal upper part is rigid probe line, Telescopic supporting rod
Interior lower part is flexible probe line, and vertical angle measurement probe passes through rigid probe line and flexible probe line and coating thickness detector host phase
Even, coating thickness detector host shows measurement data.
The device can be stretched between two heat sinks of fin type heat radiator for transformer, and the corrosion-inhibiting coating for measuring radiator is thick
Degree, by the Telescopic supporting rod of probe wire, realizes that measurement distance is adjustable, meets anti-at radiator diverse location different depth
Rotten Coating measurement demand.
Device in the application is popped one's head in by vertical angle measurement, rigid probe line, flexible probe line, Telescopic supporting rod, coating
Calibrator host forms.Vertical angle measurement probe is used to during coating thickness measuring contact with the direct of detected face, and vertical angle measurement is visited
Head is connected by probe wire with coating thickness detector host, and coating thickness detector host shows measurement data, and probe wire is by rigid probe
Line and flexible probe line two parts composition, the rigid probe line of connection vertical angle measurement sound end plays data transfer and support is popped one's head in
Effect, the flexible probe line of connection coating thickness detector host side realize that data transfer and probe can to coating thickness detector host length
The function of tune.Visit rigid probe line and flexible probe line passes through Telescopic supporting rod, Telescopic supporting rod top is rigid probe
Line, measurement distance is unadjustable, and Telescopic supporting rod lower part is flexible probe line, and measurement distance adjusts.In measurement radiator
During corrosion-inhibiting coating thickness, between Telescopic supporting rod is stretched into two heat sinks of fin type heat radiator for transformer, pass through vertical angle measurement
The corrosion-inhibiting coating thickness of probe measurement radiator, it is different according to the depth of measurement position, the compression of Telescopic supporting rod can be passed through
And elongation, realize the adjusting of measurement distance, meet the corrosion-inhibiting coating measurement demand at radiator diverse location different depth.
Further, described device further includes impurity and removes structure, and the structure includes：Base, rotation axis, first
Frame, second support, electric cleaning brush, wind turbine；In the rotation hole of rotation axis lower end inserted base, rotation axis can be in rotation hole
Rotate, rotation axis upper end is connected with telescoping support rod rear end, and the base bottom and rotation axis bottom are equipped with screw hole, fixed
Base and rotation axis are fixed in screw hole insertion screw hole；First support one end is connected with Telescopic supporting rod front end, another
End is connected with electric cleaning brush；Second support one end is connected with Telescopic supporting rod front end, and the other end is connected with wind turbine；It is electronic clear
Clean brush and wind turbine are connected by controlling switch with power supply.
In actual application, applicant further found that, although device can measure, easily measurement is inaccurate,
Because easily having impurity in heat sink measuring surface, cause the thickness for adding measurement, cause measurement result inaccurate, take for thickness
Degree qualification without being handled accordingly.To solve the above problems, the application, which is provided with impurity, removes structure so that device can
With measurement, impurity can also be removed, ensures the precision of measurement.
Specially：When needing to remove impurity, operating personnel extract fixing screws, rotate Telescopic supporting rod so that
Electric cleaning brush and wind turbine alignment heat sink measuring surface, are then opened switch, heat sink are surveyed using electric cleaning brush and wind turbine
The impurity in amount face is purged, after the completion of, Telescopic supporting rod is rotated by vertical angle measurement alignment probe heat sink measuring surface, insertion
Fixing screws are fixed, and then measure, and are measured accurately after removing impurity.
Wherein, the controlling switch is fixed on base.
Wherein, described device further includes image acquisition units, display unit, analytic unit, and image acquisition units are fixed on
Telescopic supporting rod front end, for gathering image；Display unit is used to show the image of image acquisition units collection；Point
Analysis unit is used to analyze image, analyzes whether corrosion-inhibiting coating has the type of impurity and impurity.
Device in the application further includes image acquisition units, display unit, analytic unit, can analyze corrosion-inhibiting coating
Whether the type of impurity and impurity is had, according to whether there is the type of impurity and impurity, to decide whether to remove impurity and such as
What removes impurity so that removing impurity is more reasonable, also avoids damage to corrosion-inhibiting coating.
Further, the analytic unit specifically includes：
Analysis module, for analyzing image, extracts the characteristic information in image；
Matching module, for being matched based on the characteristic information extracted with default characteristic information, based on matching result
Judge whether corrosion-inhibiting coating has the type of impurity and impurity.
Further, described device further includes control unit, for whether having impurity and impurity based on corrosion-inhibiting coating
Type, controls the velocity of rotation of electric cleaning brush and amount of movement in the horizontal direction, and controls the velocity of rotation of wind turbine, and first
Stent is specially electric telescopic rod, and stroke is controlled by control unit.It can be generated accordingly according to the type of impurity
Reset mode, such as different dopant types, its dynamics being attached on corrosion-inhibiting coating is different, therefore, in order to ensure clearly
Deimpurity while guarantee does not damage corrosion-inhibiting coating, then needs accurately to control the amount of feeding and velocity of rotation, pass through control
The velocity of rotation of electric cleaning brush and amount of movement in the horizontal direction, and the velocity of rotation of wind turbine is controlled, it can ensure removing
Ensured while impurity and do not damage corrosion-inhibiting coating.
One or more technical solutions that the application provides, have at least the following technical effects or advantages：
It can solve two heat dissipations of the fin type heat radiator for transformer of puzzlement power grid metal supervision testing staff for a long time at present
The problem that corrosion-inhibiting coating thickness can not measure between piece.Vertical angle measurement probe is stretched into transformer gilled by Telescopic supporting rod to dissipate
Between hot device two panels, by the compression and elongation of Telescopic supporting rod, realize the adjusting of measurement distance, meet radiator diverse location
Corrosion-inhibiting coating measurement demand at different depth；
Further, the device in the application can remove the impurity in heat sink measuring surface, ensure the accurate of measurement
Property.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention；
Fig. 1 is the structure diagram of the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer in the application；
Fig. 2 is the structure diagram that impurity removes structure in the application.
Embodiment
The present invention provides a kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer, solve existing
The technical problem that corrosion-inhibiting coating thickness can not measure between two heat sinks of fin type heat radiator for transformer, realizing can be to transformation
Device is with the technique effect that corrosion-inhibiting coating thickness measures between two heat sinks of gilled radiator.
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting mutually, the application's
Feature in embodiment and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
Implemented with the other modes in the range of being different from being described herein using other, therefore, protection scope of the present invention and under
The limitation of specific embodiment disclosed in face.
Please refer to Fig.1, this application provides a kind of fin type heat radiator for transformer corrosion-inhibiting coating measurer for thickness, including
Vertical angle measurement probe 1, rigid probe line 2, flexible probe line 3, Telescopic supporting rod 4, coating thickness detector host 5, heat sink are surveyed
Amount face 6, it is characterised in that：Vertical angle measurement probe 1 passes through rigid probe line 2 and flexible probe line 3 and 5 phase of coating thickness detector host
Even, rigid probe line 2 and flexible probe line 3 pass through Telescopic supporting rod 4, and Telescopic supporting rod top is rigid probe line 2, is stretched
Contracting formula supporting rod lower part is flexible probe line 3, by the compression and elongation of Telescopic supporting rod, realizes the adjusting of measurement distance,
Meet the corrosion-inhibiting coating measurement demand at radiator diverse location different depth.
Between measuring probe stretches into two heat sinks of fin type heat radiator for transformer by Telescopic supporting rod, existing painting is solved
Layer calibrator cannot be introduced into the problem of radiator internal measurement.The compression and elongation of Telescopic supporting rod, realize measurement distance
Adjust, meet the corrosion-inhibiting coating measurement demand at radiator diverse location different depth.Rigidity, flexible probe knot are closed, and are realized
Support and apart from adjustable two big functions.
Further, remove with reference to figure 2, described device further includes impurity and removes structure, and the structure includes：Base 7, turn
Moving axis 8, first support 9, second support 10, electric cleaning brush 11, wind turbine 12；In the rotation hole of rotation axis lower end inserted base,
Rotation axis can rotate in rotation hole, and rotation axis upper end is connected with telescoping support rod rear end, the base bottom and rotation
Axis bottom is equipped with screw hole, and fixing threaded hole 13 is inserted into screw hole and base and rotation axis are fixed；First support one end is with stretching
Contracting formula supporting rod front end connects, and the other end is connected with electric cleaning brush；Second support one end is connected with Telescopic supporting rod front end,
The other end is connected with wind turbine；Electric cleaning brush and wind turbine are connected by controlling switch with power supply.
In actual application, applicant further found that, although device can measure, easily measurement is inaccurate,
Because easily having impurity in heat sink measuring surface, cause the thickness for adding measurement, cause measurement result inaccurate, take for thickness
Degree qualification without being handled accordingly.To solve the above problems, the application, which is provided with impurity, removes structure so that device can
With measurement, impurity can also be removed, ensures the precision of measurement.
Specially：When needing to remove impurity, operating personnel extract fixing screws, rotate Telescopic supporting rod so that
Electric cleaning brush and wind turbine alignment heat sink measuring surface, are then opened switch, heat sink are surveyed using electric cleaning brush and wind turbine
The impurity in amount face is purged, after the completion of, Telescopic supporting rod is rotated by vertical angle measurement alignment probe heat sink measuring surface, insertion
Fixing screws are fixed, and then measure, and are measured accurately after removing impurity.
Wherein, described device further includes image acquisition units, display unit, analytic unit, and image acquisition units are fixed on
Telescopic supporting rod front end, for gathering image；Display unit is used to show the image of image acquisition units collection；Point
Analysis unit is used to analyze image, analyzes whether corrosion-inhibiting coating has the type of impurity and impurity.
Device in the application further includes image acquisition units, display unit, analytic unit, can analyze corrosion-inhibiting coating
Whether the type of impurity and impurity is had, according to whether there is the type of impurity and impurity, to decide whether to remove impurity and such as
What removes impurity so that removing impurity is more reasonable, also avoids damage to corrosion-inhibiting coating.
Further, the analytic unit specifically includes：
Analysis module, for analyzing image, extracts the characteristic information in image；
Matching module, for being matched based on the characteristic information extracted with default characteristic information, based on matching result
Judge whether corrosion-inhibiting coating has the type of impurity and impurity.
Further, described device further includes control unit, for whether having impurity and impurity based on corrosion-inhibiting coating
Type, controls the velocity of rotation of electric cleaning brush and amount of movement in the horizontal direction, and controls the velocity of rotation of wind turbine, and first
Stent is specially electric telescopic rod, and stroke is controlled by control unit.It can be generated accordingly according to the type of impurity
Reset mode, such as different dopant types, its dynamics being attached on corrosion-inhibiting coating is different, therefore, in order to ensure clearly
Deimpurity while guarantee does not damage corrosion-inhibiting coating, then needs accurately to control the amount of feeding and velocity of rotation, pass through control
The velocity of rotation of electric cleaning brush and amount of movement in the horizontal direction, and the velocity of rotation of wind turbine is controlled, it can ensure removing
Ensured while impurity and do not damage corrosion-inhibiting coating.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make these embodiments other change and modification.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and scope.In this way, if these modifications and changes of the present invention belongs to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these modification and variations.
Claims (7)
1. the corrosion-inhibiting coating measurer for thickness of a kind of fin type heat radiator for transformer, it is characterised in that described device includes：
Vertical angle measurement probe, rigid probe line, flexible probe line, Telescopic supporting rod, coating thickness detector host；Rigid probe line
Telescopic supporting rod is passed through with flexible probe line, Telescopic supporting rod internal upper part is rigid probe line, under Telescopic supporting rod is interior
Portion is flexible probe line, and vertical angle measurement probe is connected with coating thickness detector host by rigid probe line and flexible probe line, applied
Layer calibrator host shows measurement data.
2. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 1, it is characterised in that
Rigid probe line is used for data transfer and support vertical angle measurement probe.
3. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 1, it is characterised in that
Described device further includes impurity and removes structure, and the structure includes：It is base, rotation axis, first support, second support, electronic clear
Clean brush, wind turbine；In the rotation hole of rotation axis lower end inserted base, rotation axis can rotate in rotation hole, rotation axis upper end with
Telescoping support rod rear end connects, and the base bottom and rotation axis bottom are equipped with screw hole, and fixing threaded hole is inserted into right in screw hole
Base and rotation axis are fixed；First support one end is connected with Telescopic supporting rod front end, and the other end connects with electric cleaning brush
Connect；Second support one end is connected with Telescopic supporting rod front end, and the other end is connected with wind turbine；Electric cleaning brush and wind turbine pass through
Controlling switch is connected with power supply.
4. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 3, it is characterised in that
The controlling switch is fixed on base.
5. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 3, it is characterised in that
Described device further includes image acquisition units, display unit, analytic unit, before image acquisition units are fixed on Telescopic supporting rod
End, for gathering image；Display unit is used to show the image of image acquisition units collection；Analytic unit is used for figure
As being analyzed, analyze whether corrosion-inhibiting coating has the type of impurity and impurity.
6. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 5, it is characterised in that
The analytic unit specifically includes：
Analysis module, for analyzing image, extracts the characteristic information in image；
Matching module, for being matched based on the characteristic information extracted with default characteristic information, is judged based on matching result
Go out whether corrosion-inhibiting coating has the type of impurity and impurity.
7. the corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer according to claim 6, it is characterised in that
Described device further includes control unit, for whether there is the type of impurity and impurity based on corrosion-inhibiting coating, controls electric cleaning
The velocity of rotation of brush and amount of movement in the horizontal direction, and the velocity of rotation of wind turbine is controlled, first support is specially electronic stretches
Contracting bar, stroke are controlled by control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191966.8A CN108036691A (en) | 2017-11-24 | 2017-11-24 | A kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191966.8A CN108036691A (en) | 2017-11-24 | 2017-11-24 | A kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108036691A true CN108036691A (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191966.8A Pending CN108036691A (en) | 2017-11-24 | 2017-11-24 | A kind of corrosion-inhibiting coating measurer for thickness of fin type heat radiator for transformer |
Country Status (1)
| Country | Link |
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| CN (1) | CN108036691A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483626A (en) * | 2021-06-24 | 2021-10-08 | 中国十七冶集团有限公司 | Steel structure fireproof coating thickness measuring device and construction method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205816250U (en) * | 2016-07-21 | 2016-12-21 | 芜湖东旭光电科技有限公司 | Angularity measuring instrument |
| CN206019617U (en) * | 2016-08-05 | 2017-03-15 | 北京四达贝克斯工程监理有限公司 | A kind of coating thickness detector |
-
2017
- 2017-11-24 CN CN201711191966.8A patent/CN108036691A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205816250U (en) * | 2016-07-21 | 2016-12-21 | 芜湖东旭光电科技有限公司 | Angularity measuring instrument |
| CN206019617U (en) * | 2016-08-05 | 2017-03-15 | 北京四达贝克斯工程监理有限公司 | A kind of coating thickness detector |
Non-Patent Citations (1)
| Title |
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| 万德立 等: "《石油管道、储罐的腐蚀及其防护技术》", 31 August 2000 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483626A (en) * | 2021-06-24 | 2021-10-08 | 中国十七冶集团有限公司 | Steel structure fireproof coating thickness measuring device and construction method thereof |
| CN113483626B (en) * | 2021-06-24 | 2023-12-15 | 中国十七冶集团有限公司 | Steel structure fireproof coating thickness measuring device and construction method thereof |
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Application publication date: 20180515 |