CN108132402B - High-frequency generator detection device and method - Google Patents
High-frequency generator detection device and method Download PDFInfo
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- CN108132402B CN108132402B CN201711499796.XA CN201711499796A CN108132402B CN 108132402 B CN108132402 B CN 108132402B CN 201711499796 A CN201711499796 A CN 201711499796A CN 108132402 B CN108132402 B CN 108132402B
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- frequency generator
- transformer
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- 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
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- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The high-frequency generator detection device comprises a high-frequency generator, a transformer, a bus, a mounting seat, an induction bar, an insulation sheet and a simulation load; the mounting seat is used for laminating and fixing the induction bar, the insulating sheet and the simulation load in sequence, and the insulating sheet ensures that the induction bar is not in direct contact with the simulation load; the transformer is connected with the induction rod through a bus; the high-frequency generator is connected with the transformer through a coaxial cable. The detection device has the advantages of simple structure and convenient operation.
Description
Technical Field
The invention relates to the technical field of equipment detection, in particular to a high-frequency generator detection device and method.
Background
①, a common power supply (220V/50Hz) is changed into high-voltage high-frequency low-current output by the high-frequency generator, the frequency of the high-frequency low-current output is determined by the wrapping material ②, the high-voltage high-frequency low-current is changed into low-voltage high-frequency high-current by the transformer, ③, when the low-voltage high-frequency high-current passes through the induction rod, a stronger high-frequency magnetic field is formed around the high-voltage high-frequency low-current, the aluminum foil layer on the wrapping material is heated instantly, and the sealing is finished under the condition that the wrapping material is pressed by a front clamping jaw and a rear clamping jaw.
Disclosure of Invention
The present invention is directed to overcome the above-mentioned disadvantages of the prior art and to provide a high frequency generator detecting device and method which can be reused and operated conveniently.
The invention is realized by the following technical scheme:
the high-frequency generator detection device comprises a high-frequency generator, a transformer, a bus, a mounting seat, an induction bar, an insulation sheet and a simulation load; the mounting seat is used for laminating and fixing the induction bar, the insulating sheet and the simulation load in sequence, and the insulating sheet ensures that the induction bar is not in direct contact with the simulation load; the transformer is connected with the induction rod through a bus; the high-frequency generator is connected with the transformer through a coaxial cable.
As an improvement of the scheme, the test device further comprises a cooling device, and the cooling device is installed on the outer side of the installation seat and used for cooling the induction bar, the insulation sheet and the simulation load under test.
As an improvement of the scheme, the cooling device is water-cooled or air-cooled.
As an improvement of the scheme, the mounting seat comprises a bottom plate, a supporting plate, a connecting block, a pressing plate and a locking bolt; the supporting plate is vertically arranged on the bottom plate, and threaded holes matched with the locking bolts are formed in two ends of the connecting block; through holes corresponding to the positions of the threaded holes in the connecting blocks are formed in the two ends of the pressing plate; connecting block horizontal installation above the backup pad and its screw hole axis direction keep the level, response stick, insulating piece, analog load, clamp plate in proper order the horizontal direction range upon range of on the connecting block and the through-hole position on the clamp plate correspond with the screw hole position relation of connecting block, two thereby locking bolt pass behind the through-hole of clamp plate and the screw hole cooperation of connecting block make the clamp plate realize compressing tightly response stick, insulating piece, analog load.
As an improvement of the scheme, a triangular plate is arranged between the supporting plate and the bottom plate.
As an improvement of the scheme, the simulation load is made of an aluminum alloy material.
The detection method of the high-frequency generator comprises the following specific steps:
and 3, recording the working state of the high-frequency generator by the control system so as to judge whether the high-frequency generator is qualified.
The invention has the following beneficial effects:
1. the detection device has simple structure and convenient operation.
2. After the high-frequency generator is connected, the automatic test can be carried out, the monitoring of an operator is not needed, and the working intensity of the test is greatly reduced.
3. By adopting the analog load, the waste of packing materials is avoided, and the detection cost is reduced.
4. The device has strong universality and is suitable for detection and application of various high-frequency generators.
Drawings
FIG. 1 is a schematic structural diagram of a high-frequency generator detecting device according to the present invention.
Description of reference numerals: the high-frequency generator comprises a high-frequency generator 1, a transformer 2, a bus 3, a mounting seat 4, an induction bar 5, an insulation sheet 6, an analog load 7, a cooling device 8, a coaxial cable 9, a bottom plate 10, a supporting plate 11, a connecting block 12, a pressing plate 13, a locking bolt 14, a through hole 15 and a triangular plate 16.
Detailed Description
Example 1
As shown in fig. 1, the high-frequency generator detection device comprises a high-frequency generator 1, a transformer 2, a bus 3, a mounting seat 4, an induction bar 5, an insulation sheet 6, a simulation load 7 and a cooling device 8; the mounting seat 4 is used for laminating and fixing the induction bar 5, the insulating sheet 6 and the analog load 7 in sequence, and the insulating sheet 6 ensures that the induction bar 5 is not in direct contact with the analog load 7; the transformer 2 is connected with the induction bar 5 through a bus 3; the high-frequency generator 1 is connected with the transformer 2 through a coaxial cable 9. And the cooling device 8 is arranged on the outer side of the mounting seat 4 and is used for cooling the induction bar 5, the insulating sheet 6 and the simulation load 7 under test. The cooling device 8 is water-cooled or air-cooled. The mounting seat 4 comprises a bottom plate 10, a supporting plate 11, a connecting block 12, a pressing plate 13 and a locking bolt 14; the supporting plate 11 is vertically arranged on the bottom plate 10, and both ends of the connecting block 12 are provided with threaded holes (not shown) matched with the locking bolts 14; two ends of the pressure plate 13 are provided with through holes 15 corresponding to the positions of threaded holes (not shown) on the connecting block 12; connecting block 12 horizontal installation above backup pad 11 and its screw hole (not shown) axis direction keep the level, response stick 5, insulating piece 6, analog load 7, clamp plate 13 in proper order the horizontal direction range upon range of on connecting block 12 and the through-hole 15 position on the clamp plate 13 corresponds with the screw hole (not shown) position relation of connecting block 12, two locking bolt 14 pass behind the through-hole 15 of clamp plate 13 with the screw hole (not shown) cooperation of connecting block 12 thereby make clamp plate 13 realize compressing tightly response stick 5, insulating piece 6, analog load 7. A triangular plate 16 is arranged between the supporting plate 11 and the bottom plate 10. The simulation load 7 is made of aluminum alloy.
Example 2
The detection method of the high-frequency generator 1 comprises the following specific steps:
and 3, recording the working state of the high-frequency generator 1 by the control system so as to judge whether the high-frequency generator 1 is qualified.
The above detailed description is specific to possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The high-frequency generator detection device is characterized by comprising a high-frequency generator, a transformer, a bus, a mounting seat, an induction bar, an insulation sheet and a simulation load; the mounting seat is used for laminating and fixing the induction bar, the insulating sheet and the simulation load in sequence, and the insulating sheet ensures that the induction bar is not in direct contact with the simulation load; the transformer is connected with the induction rod through a bus; the high-frequency generator is connected with the transformer through a coaxial cable; the mounting seat comprises a bottom plate, a supporting plate, a connecting block, a pressing plate and a locking bolt; the supporting plate is vertically arranged on the bottom plate, and threaded holes matched with the locking bolts are formed in two ends of the connecting block; through holes corresponding to the positions of the threaded holes in the connecting blocks are formed in the two ends of the pressing plate; connecting block horizontal installation above the backup pad and its screw hole axis direction keep the level, response stick, insulating piece, analog load, clamp plate in proper order the horizontal direction range upon range of on the connecting block and the through-hole position on the clamp plate correspond with the screw hole position relation of connecting block, two thereby locking bolt pass behind the through-hole of clamp plate and the screw hole cooperation of connecting block make the clamp plate realize compressing tightly response stick, insulating piece, analog load.
2. The apparatus for inspecting a high frequency generator according to claim 1, further comprising a cooling means installed outside the mounting base for cooling the sensing bar, the insulating sheet, and the dummy load under test.
3. The apparatus according to claim 2, wherein the cooling device is water-cooled or air-cooled.
4. The apparatus for detecting a high frequency generator according to claim 1, wherein a triangular plate is provided between said supporting plate and said base plate.
5. The apparatus for inspecting a high frequency generator according to any one of claims 1 to 4, wherein the dummy load is made of an aluminum alloy.
6. A method for testing a device for testing a high-frequency generator according to any of claims 1 to 5, characterized by the following steps:
step 1, laminating and fixing the induction bar, the insulation sheet and the simulation load on an installation seat in sequence, wherein the insulation sheet ensures that the induction bar is not in direct contact with the simulation load; the induction rod is connected into the transformer through a bus;
step 2, connecting a high-frequency generator to be detected to a transformer through a coaxial cable, outputting a signal through a simple control system to enable the high-frequency generator to work according to the actual production condition, heating a simulation load, and cooling an induction rod and the simulation load by water cooling or air cooling;
and 3, recording the working state of the high-frequency generator by the control system so as to judge whether the high-frequency generator is qualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499796.XA CN108132402B (en) | 2017-12-29 | 2017-12-29 | High-frequency generator detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711499796.XA CN108132402B (en) | 2017-12-29 | 2017-12-29 | High-frequency generator detection device and method |
Publications (2)
| Publication Number | Publication Date |
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| CN108132402A CN108132402A (en) | 2018-06-08 |
| CN108132402B true CN108132402B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711499796.XA Active CN108132402B (en) | 2017-12-29 | 2017-12-29 | High-frequency generator detection device and method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01285868A (en) * | 1988-05-12 | 1989-11-16 | Kansai Electric Power Co Inc:The | Apparatus for inspecting trouble of power machinery |
| CN201600434U (en) * | 2009-12-17 | 2010-10-06 | 李柯芝 | Testing device of electrodelss lamp high-frequency generators |
| CN202614878U (en) * | 2012-06-25 | 2012-12-19 | 镇江天力变压器有限公司 | High-power high-frequency transformer test system |
| CN204836633U (en) * | 2015-08-14 | 2015-12-02 | 北重阿尔斯通（北京）电气装备有限公司 | Novel high -efficient high frequency induction heating device |
| CN106435108A (en) * | 2016-10-11 | 2017-02-22 | 南宁钛银科技有限公司 | High-frequency thermal treatment induction rod |
| CN206380115U (en) * | 2016-12-27 | 2017-08-04 | 河北华氏纪元高频设备有限公司 | Cabinet occurs for a kind of high frequency |
| CN206460115U (en) * | 2017-02-13 | 2017-09-01 | 贵州师范学院 | A kind of high frequency high voltage transformer experimental provision |
-
2017
- 2017-12-29 CN CN201711499796.XA patent/CN108132402B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01285868A (en) * | 1988-05-12 | 1989-11-16 | Kansai Electric Power Co Inc:The | Apparatus for inspecting trouble of power machinery |
| CN201600434U (en) * | 2009-12-17 | 2010-10-06 | 李柯芝 | Testing device of electrodelss lamp high-frequency generators |
| CN202614878U (en) * | 2012-06-25 | 2012-12-19 | 镇江天力变压器有限公司 | High-power high-frequency transformer test system |
| CN204836633U (en) * | 2015-08-14 | 2015-12-02 | 北重阿尔斯通（北京）电气装备有限公司 | Novel high -efficient high frequency induction heating device |
| CN106435108A (en) * | 2016-10-11 | 2017-02-22 | 南宁钛银科技有限公司 | High-frequency thermal treatment induction rod |
| CN206380115U (en) * | 2016-12-27 | 2017-08-04 | 河北华氏纪元高频设备有限公司 | Cabinet occurs for a kind of high frequency |
| CN206460115U (en) * | 2017-02-13 | 2017-09-01 | 贵州师范学院 | A kind of high frequency high voltage transformer experimental provision |
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| Publication number | Publication date |
|---|---|
| CN108132402A (en) | 2018-06-08 |
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