CN109142955A - A kind of motor enameled wire insulating layer detection prosthetic device - Google Patents
A kind of motor enameled wire insulating layer detection prosthetic device Download PDFInfo
- Publication number
- CN109142955A CN109142955A CN201811017173.9A CN201811017173A CN109142955A CN 109142955 A CN109142955 A CN 109142955A CN 201811017173 A CN201811017173 A CN 201811017173A CN 109142955 A CN109142955 A CN 109142955A
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- China
- Prior art keywords
- enameled wire
- cabinet
- drying
- pipe
- detection
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 238000001035 drying Methods 0.000 claims abstract description 40
- 238000007592 spray painting technique Methods 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 14
- 238000013461 design Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000003973 paint Substances 0.000 description 9
- 239000003595 mist Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Testing Relating To Insulation (AREA)
- Examining Or Testing Airtightness (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The present invention relates to motor accessories field, specifically a kind of motor enameled wire insulating layer detects prosthetic device, including cabinet, detection pipe, air jet pipe, spray-painting plant, Drying, drying pump and enameled wire.A kind of motor enameled wire insulating layer of the invention detects prosthetic device: 1. are immersed in enameled wire in conducting solution, and current monitoring equipment can be used to couple one end of conducting solution and enameled wire, have no current that can judge immediately whether insulating layer damages by monitoring.2. keeping the enameled wire conducting solution that its surface is adhered to after pipe after testing at once disconnected, thus precise positioning breakage using the design of air jet pipe closely detection pipe.3. being designed using simple and compact structure, occupied space is few.
Description
Technical field
The present invention relates to motor accessories field, specifically a kind of motor enameled wire insulating layer detects prosthetic device.
Background technique
Enameled wire is applied to need to ensure its insulation performance in electrical equipment, but using enameled wire be fabricated to product or half at
During product, since the paint film of enameled wire is comparatively fragile, process inevitably damages paint film, and insulation is caused to be deteriorated.Therefore
Enameled wire need to generally use the experiment of salt water pin hole through paint film damage check, paint film damage check and carry out, the experimental basis enameled wire
It is immersed in NaCl, in phenolphthalein solution, enameled wire such as has lacquer mar and generates current loop, and electrolysis water occurs for lacquer mar point anti-after energization
It answers, generates NaOH, so that solution alkaline, the principles of chemistry that alkali reddens are met according to phenolphthalein, when experiment is detected simultaneously according to color
Search paint film wound.But this method is when detecting enameled wire, it is difficult to specific location, and the chemical reaction phenomenon generated are navigated to, from
Starting to be reacted to human eye can recognize, need the regular hour.
It has been known that there is the prior arts to solve the above problems, Chinese Patent Application No.: 2017102477803, the applying date: 2017
Disclose a kind of motor enameled wire insulating layer detection device, including rack, feeding mechanism, immersion device, drying on April 17, in
Band, drying box, wrap-up and enameled wire.Feeding mechanism, immersion device, dry zone, drying box and wrap-up are from left to right
It sets gradually on the rack.Enameled wire is immersed in conducting solution by this application, can be used current monitoring equipment will be conductive molten
The connection of one end of liquid and enameled wire has no current that can judge immediately whether insulating layer damages, and navigates to specific position by monitoring
Set, this application is disadvantageous in that: 1. when breakage is by conducting solution, and conducting solution can be attached to surface of insulating layer
And follow enameled wire mobile, so that conducting solution is continued a period of time that is powered, lead to that damaged position cannot be accurately positioned, in addition when
When breakage is closer at two, being persistently powered by the first breakage is influenced, so that the second breakage is easy to be missed.2. the Shen
Please case process it is relatively complicated, occupy excessive space.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of motor enameled wire insulating layers to detect prosthetic device, will
Enameled wire is immersed in conducting solution, current monitoring equipment be can be used to couple one end of conducting solution and enameled wire, is passed through prison
Survey has no current that can judge immediately whether insulating layer damages, and navigates to specific location.
The technical solution adopted by the present invention to solve the technical problems is: a kind of motor enameled wire insulating layer detection reparation dress
It sets, including cabinet, detection pipe, air jet pipe, spray-painting plant, Drying, drying pump and enameled wire.
It is respectively arranged with hole on described cabinet or so wall and is internally provided with buffer subsystem, the bottom of box fills conductive molten
Liquid.Due to being provided with detection pipe and air jet pipe in cabinet, so will form water mist under the high-pressure jet of air jet pipe, buffer subsystem can
To reduce the intracorporal water mist of case, to increase the accuracy of detection.Circuit monitoring system and enamel-cover are additionally provided in this outer case
Line is connected, and when the enameled wire presence breakage of pipe after testing, can monitor electric current in circuit monitoring system.
The detection pipe is located in the box body portion, and its top is connected to detection pump, the detection pipe tilt to the right and
The inclined bending segment below the setting to the left of exit, when the outlet of detection pipe and air jet pipe is too close, the high pressure spray of air jet pipe
Gas effect will test the solution that pipe flows down and evoke water mist in cabinet, so design bending segment avoids the formation of water mist.Described
Detection pump is arranged on box top, and the conducting solution of the detection pump and the bottom of box connects；The air jet pipe is located at cabinet
Right side that is internal and being tightly attached to detection pipe, the air jet pipe are connect with jet pump；The jet pump is arranged on the top surface of cabinet,
The jet pump is connect with box house cavity；It is provided with hole on the left and right wall of the detection pipe and air jet pipe, and in detection pipe
Two holes and air jet pipe left wall on hole be located at pipeline middle section or less and contour, the hole in air jet pipe right wall is located in air jet pipe
Section or more.Enameled wire can be made conllinear with jet direction in air jet pipe in this way, thus the conducting solution of enameled wire outer wall attachment
Maximumlly dispelled.
The spray-painting plant is located on the right side of cabinet and is fixed on bracket.
The Drying is located at the right side of spray-painting plant and is fixed on bracket.
Described enameled wire one end is wound on supply wheel, and the other end is each passed through cabinet, detection pipe, spray from left to right
Tracheae, spray-painting plant and Drying are simultaneously connected on take-up pulley.
Preferably, it is provided at toroidal cavity and corresponding barrel position on the outside of the middle section of the Drying and is set along barrel
It is equipped with the evenly distributed venthole of a circle；The drying pump is located at below Drying and is arranged on bracket, and setting is logical thereon
Tracheae；Snorkel one end connection drying pump and the other end is connected to the toroidal cavity on the outside of Drying.Toroidal cavity and baking
Venthole cooperation on dry cylinder barrel, makes gas enter Drying along several ventholes, fills the breakage for being jetted through paint
Divide drying.
Preferably, the angle that the detection pipe bottom end is bent to the left is 30 °.
The beneficial effects of the present invention are: a kind of motor enameled wire insulating layer of the invention detects prosthetic device: 1. by enamel-cover
Line is immersed in conducting solution, and current monitoring equipment can be used to couple one end of conducting solution and enameled wire, is had by monitoring
No current can judge immediately whether insulating layer damages.2. making enameled wire by examining using the design of air jet pipe closely detection pipe
The conducting solution that its surface is adhered to after test tube is at once disconnected, thus precise positioning breakage.3. using simple and compact
Structure design, occupied space are few.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
In figure: 1. cabinets, 2. detection pipes, 3. air jet pipes, 4. spray-painting plants, 5. Dryings, 6. drying pumps, 7. enameled wires,
11. buffer subsystem, 21. detection pumps, 31. paint spray pumps, 51. ventholes, 61. snorkels.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
Such as Fig. 1, a kind of motor enameled wire insulating layer of the present embodiment detects prosthetic device, including cabinet 1, detection pipe 2, spray
Tracheae 3, spray-painting plant 4, Drying 5, drying pump 6 and enameled wire 7.
Such as Fig. 1, hole being respectively arranged on 1 or so the wall of cabinet and is internally provided with buffer subsystem 11,1 bottom of cabinet is contained
There is conducting solution.Due to being provided with detection pipe 2 and air jet pipe 3 in cabinet 1, so will form under the high-pressure jet of air jet pipe 3
Water mist, buffer subsystem 11 can reduce the water mist in cabinet 1, to increase the accuracy of detection.Electricity is additionally provided in this outer case 1
Road monitoring system is connected with enameled wire 7, when the presence breakage of enameled wire 7 of pipe 2 after testing, can monitor in circuit monitoring system
To electric current.
Such as Fig. 1, the detection pipe 2 is located inside cabinet 1, and its top is connected to detection pump 21, and the detection pipe 2 is to the right
Inclined downward and the inclined bending segment below the setting to the left of exit, when the outlet of detection pipe 2 and air jet pipe 3 is too close, spray
The high-pressure jet effect of tracheae 3 will test the solution that pipe 2 flows down and evoke water mist in cabinet 1, so design bending segment avoids water
The formation of mist.The detection pump 21 is arranged on 1 top surface of cabinet, and detection pump 21 is connect with the conducting solution of 1 bottom of cabinet；
The air jet pipe 3 is located at 1 inside of cabinet and is tightly attached to the right side of detection pipe 2, which connect with jet pump 31；It is described
Jet pump 31 be arranged on the top surface of cabinet 1, which connect with 1 internal cavities of cabinet；The detection pipe 2 and jet
Hole is provided on the left and right wall of pipe 3, and the hole in 3 left wall of two holes and air jet pipe in detection pipe 2 be located at pipeline middle section with
Lower and contour, the hole in 3 right wall of air jet pipe is located at 3 middle section of air jet pipe or more.Can make in this way enameled wire 7 in air jet pipe 3 with
Jet direction is conllinear, so that the conducting solution of 7 outer wall of enameled wire attachment is maximumlly dispelled.2 bottom end of detection pipe to
The angle of left bending is 30 °.
Such as Fig. 1, the spray-painting plant 4 is located at 1 right side of cabinet and is fixed on bracket.The Drying 5 is located at spray
It paints the right side of device 4 and is fixed on bracket.Toroidal cavity and corresponding barrel are provided on the outside of the middle section of the Drying 5
Barrel is provided with the evenly distributed venthole 51 of a circle at position；The drying pump 6 is located at 5 lower section of Drying and setting exists
On bracket, snorkel 61 is set thereon；61 one end of snorkel connection drying pump 6 and the other end is connected to 5 outside of Drying
Toroidal cavity.Venthole 5 on toroidal cavity and 5 barrel of Drying cooperates, and gas is made to enter Drying along several ventholes 5
5, dry the breakage for being jetted through paint sufficiently.Described 7 one end of enameled wire is wound on supply wheel, and the other end is from a left side
Cabinet 1, detection pipe 2, air jet pipe 3, spray-painting plant 4 and Drying 5 are each passed through to the right side and are connected on take-up pulley.
In the use of the present invention, enameled wire one end can be connected supply wheel by user, the other end is worn respectively from left to right
It crosses cabinet 1, detection pipe 2, air jet pipe 3, spray-painting plant 4 and Drying 5 and is connected on take-up pulley, control take-up pulley rotation, then
Enameled wire 7 moves from left to right, when breakage pipe 2 after testing, circuit monitoring system monitoring to electric current, due to enameled wire 7
It is conllinear with jet direction in air jet pipe 3, so breakage realizes sufficiently dry to the greatest extent, electricity in air jet pipe 3 at once
Stream disappears, and circuit monitoring system records damage location, when damage location is moved to spray-painting plant 4,4 pairs of spray-painting plant damaged positions
Completion spray painting is set to repair, enameled wire continues to move to right, the collective effects of multiple ventholes 51 at 5 middle part of Drying to spray painting position into
Row sufficiently drying, completes the detection and reparation to enameled wire.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (3)
1. a kind of motor enameled wire insulating layer detects prosthetic device, which is characterized in that including cabinet (1), detection pipe (2), jet
Manage (3), spray-painting plant (4), Drying (5), drying pump (6) and enameled wire (7)；
Hole is respectively arranged on cabinet (1) left and right wall and is internally provided with buffer subsystem (11), and cabinet (1) bottom, which fills, leads
Electric solution；
It is internal that the detection pipe (2) is located at cabinet (1), and its top pumps (21) with detection and is connected to, and the detection pipe (2) is to bottom right
Side's inclination and the inclined bending segment below the setting to the left of exit；The detection pump (21) is arranged on cabinet (1) top surface,
Detection pump (21) is connect with the conducting solution of cabinet (1) bottom；The air jet pipe (3) is located at cabinet (1) inside and is close to
In the right side of detection pipe (2), which connect with jet pump (31)；The jet pump (31) is arranged in cabinet (1)
On top surface, which connect with cabinet (1) internal cavities；On the left and right wall of the detection pipe (2) and air jet pipe (3)
It is provided with hole, and the hole on two holes and air jet pipe (3) left wall in detection pipe (2) is located at pipeline middle section or less and contour, spray
Hole in tracheae (3) right wall is located at air jet pipe (3) middle section or more；
The spray-painting plant (4) is located on the right side of cabinet (1) and is fixed on bracket；
The Drying (5) is located at the right side of spray-painting plant (4) and is fixed on bracket；
Described enameled wire (7) one end is wound on supply wheel, and the other end is each passed through cabinet (1), detection pipe from left to right
(2), it air jet pipe (3), spray-painting plant (4) and Drying (5) and is connected on take-up pulley.
2. a kind of motor enameled wire insulating layer according to claim 1 detects prosthetic device, it is characterised in that: the baking
It is provided on the outside of the middle section of dry cylinder (5) at toroidal cavity and corresponding barrel position and barrel is provided with evenly distributed logical of a circle
Stomata (51)；The drying pump (6) is located at below Drying (5) and is arranged on bracket, and snorkel (61) are arranged thereon；Institute
The toroidal cavity on the outside of snorkel (61) one end connection drying pump (6) and the other end connection Drying (5) stated.
3. a kind of motor enameled wire insulating layer according to claim 1 detects prosthetic device, it is characterised in that: the inspection
The angle that test tube (2) bottom end is bent to the left is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017173.9A CN109142955B (en) | 2018-08-31 | 2018-08-31 | Motor enameled wire insulating layer detects prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017173.9A CN109142955B (en) | 2018-08-31 | 2018-08-31 | Motor enameled wire insulating layer detects prosthetic devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109142955A true CN109142955A (en) | 2019-01-04 |
| CN109142955B CN109142955B (en) | 2020-11-20 |
Family
ID=64826248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811017173.9A Active CN109142955B (en) | 2018-08-31 | 2018-08-31 | Motor enameled wire insulating layer detects prosthetic devices |
Country Status (1)
| Country | Link |
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| CN (1) | CN109142955B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969874A (en) * | 2019-03-16 | 2019-07-05 | 管炜 | A kind of coal mine electric wire repairing storage device and application method |
| CN112275511A (en) * | 2020-09-08 | 2021-01-29 | 陈海谋 | Electromagnetic wire paint film damage detection equipment |
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|---|---|
| CN109142955B (en) | 2020-11-20 |
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Effective date of registration: 20200928 Address after: No.905 Yongchang Road, Suining County, Xuzhou City, Jiangsu Province Applicant after: JIANGSU LYUNENG AUTO ACCESSORIES TECHNOLOGY Co.,Ltd. Address before: 235100 Wangcun, Sipu Town, Lixi County, Huaibei City, Anhui Province Applicant before: Wang Renren |
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