CN1942044B - Insulated tectosome - Google Patents
Insulated tectosome Download PDFInfo
- Publication number
- CN1942044B CN1942044B CN2006101595490A CN200610159549A CN1942044B CN 1942044 B CN1942044 B CN 1942044B CN 2006101595490 A CN2006101595490 A CN 2006101595490A CN 200610159549 A CN200610159549 A CN 200610159549A CN 1942044 B CN1942044 B CN 1942044B
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- China
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- electric device
- construction body
- resin construction
- resin
- tectosome
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Abstract
An insulated tectosome of the present invention includes the following constitutive units: a board configuration first resin tectosome (25a) having definite insulation strength fixed at one longer direction of the first electric component (27); a board configuration second resin tectosome (25b) having the same insulation strength as the said first resin tectosome fixed at the other longer direction of the first electric component in the opposite position of the first resin tectosome; two L configuration third resin tectosomes (23d, 23e) having the same insulation strength as the said first resin tectosome fixed at the two shorter direction of the first resin tectosome; two board configuration fourth resin tectosomes (23a, 23c) having the same insulation strength as the said first resin tectosome fixed at the two shorter direction of the first electric component and having definite interval gap (24c, 24h); and a board configuration fifth resin tectosome (23b) having the same insulation strength as the said first resin tectosome fixed on the back of bonding surface of the said second resin tectosome and the said first electric component and about at the center part of the said second resin tectosome, arranging the said units alone the orthogonal direction of the first electric component and fixing each unit.
Description
Technical field
The present invention relates to take in one by one the insulated tectosome of the circuit element of high-tension circuits such as converter type X line high pressure generating apparatus.
Background technology
Existing high-voltage switch gear presss from both sides Jie's insulating paper each other and insulate.(for example patent documentation 1)
Patent documentation 1: the spy opens the 2001-284097 communique
Summary of the invention
The problem that solution is planned in invention
In above-mentioned patent documentation 1, form insulated tectosome by bonding processing insulating paper.This bonding processing need be adopted and carry out between bonding insulating paper the technology of coating adhesive equably.Also have, in bonding processing,,, can not prevent that its machining accuracy is discrete owing to the reasons such as warpage of its dry back insulating paper even bonding agent can be coated with equably.At this, the insulated tectosome that patent documentation 1 discloses forms by bonding processing, so for the insulation between each high-voltage switch gear, must guarantee to surpass the distance of given insulation distance in advance.
Therefore, in above-mentioned patent documentation 1, do not have to consider that the insulation distance by minimum disposes high-voltage switch gear and makes the insulated tectosome miniaturization.
The object of the present invention is to provide a kind of insulated tectosome that can dispose high-voltage switch gear by the insulation distance of minimum.
Be used to solve the scheme of problem
Insulated tectosome of the present invention possesses by the unit that constitutes with the lower part: one that anchors at the 1st electric device (27) than on the length direction, has the 1st tabular resin construction body (25a) of given dielectric strength; In the position that the 1st resin construction body therewith faces toward, another that anchors at above-mentioned the 1st electric device be than on the length direction, has the 2nd tabular resin construction body (25b) with the same in fact dielectric strength of above-mentioned the 1st resin construction body; Anchor on two shorter directions of above-mentioned the 1st electric device, have with the 3rd resin construction body of the L word shape of the same in fact dielectric strength of above-mentioned the 1st resin construction body (23d, 23e); Anchor on two shorter directions of above-mentioned the 1st electric device, have given interval the space (24c, 24h), have with the 4th tabular resin construction body of the same in fact dielectric strength of above-mentioned the 1st resin construction body (23a, 23c); And, the back side at the bonding plane of above-mentioned the 2nd resin construction body and above-mentioned the 1st electric device, anchor at the substantial middle portion of above-mentioned the 2nd resin construction body, has the 5th tabular resin construction body (23b) with the same in fact dielectric strength of above-mentioned the 1st resin construction body, along the direction of the quadrature of above-mentioned the 1st electric device by a plurality of arrangement said units, each unit of set and forming.
The invention effect
According to the present invention, can provide a kind of insulated tectosome that can dispose high-voltage switch gear by the insulation distance of minimum.
Description of drawings
Fig. 1 is the figure of formation example of the insulated tectosome of expression one embodiment of the present invention.
Fig. 2 is the figure of expression by an example of a plurality of insulated tectosomes of having arranged Fig. 1.
Fig. 3 is the figure that is provided with an example of strengthening part in the presentation graphs 1.
Label declaration
22 ... resin component; 23a～23c ... insulating element (post); 23d～23e ... insulating element (matrix); 24a～24b ... the discharge circuit substrate space, 24c～24h be set ... peristome, 25a～25b ... insulating element (substrate supporting parts); 26 ... insulating element (substrate baffle); 27 ... the high voltage switch circuit substrate, 28 ... the discharge circuit substrate is with the space being set, 29 ... high voltage switch circuit substrate support.
Embodiment
With Fig. 1 to Fig. 3 insulated tectosome of the present invention is described.Disclosed the formation of the converter type X ray generation device that adopts insulated tectosome of the present invention in the patent documentation 1.
Fig. 1 is the figure of the configuration example of the expression insulated tectosome that is used to illustrate one embodiment of the present invention, be the figure of an example of the structure (being also referred to as " unit ") of the expression resin component of taking in the circuit substrate that comprises 1 high-voltage switch gear, Fig. 2 is the figure of expression by an example of the insulated tectosome of a plurality of Pareto diagrams 1, and Fig. 3 is the figure that is provided with an example of strengthening part in the presentation graphs 1.
Secondly, the resin component of assembling many Fig. 1 is described and the example that forms insulated tectosome 2 with Fig. 2.
Actual high voltage switch circuit uses many high voltage switch circuit substrates 27.At this, resin component 22 forms insulated tectosome 2 by the multiple row configuration as shown in Figure 5.The form of exposing with high voltage switch circuit substrate 27 among Fig. 2 illustrates, but, actual insulated tectosome 2 is to be lid with substrate baffle 26, makes not have circuit on the surface of insulated tectosome 2.High voltage switch circuit be configured in matrix 23d～23e near, make the substrate of discharge circuit 5 can be configured in space with symbol 28 expressions.According to this configuration, when insulated tectosome 2 is immersed in the insulating barrier, owing to discharge circuit 5 has promoted free convection from the many relations of high voltage switch circuit substrate 27 heatings.
Have, resin component 22 is made to such an extent that very thinly be not able to support oneself because of resin thickness again, and but, insulated tectosome 2 is because overlapping a plurality of resin construction bodies 22 and can supporting oneself in the direction of the face of matrix 23d, 23e.Also have, opening 24c～24h is that the circulation for the wet goods that is used to insulate is provided with, even be overlapping resin component 22, and the also nonclogging structure of opening 24c～24h, thereby the insulating oil energy efficiency is cooled off the heat that produces from high voltage switch circuit 6 well.
Also have, as shown in Figure 3, the high voltage switch circuit substrate is used for supporting with support 29, makes the insulation distance that keeps 27 of a plurality of high voltage switch circuit substrates for the stress that acts on the resin construction body 22 of adjacency or the high voltage switch circuit substrate 27.Particularly, for above-mentioned unit by a plurality of arrangements, possess the end that is arranged on above-mentioned the 1st electric device and have the support unit 29 of length of end at the back side of the 1st electric device that arrives adjacency.Support unit 29 supportings are in abutting connection with the 1st electric device of configuration.In view of the above, support unit 29 just can assemble resin component 22 securely, improves the bulk strength of insulated tectosome 2.
Also have, insulated tectosome 2 does not expose from the surface so have the part of the current potential of high-tension circuit because the surface is formed by insulator.Thereby, take in insulated tectosome 2 and the container of wherein enclosing insulating oil can not considered conductivity, for example can be from than selecting the wide material of scopes such as metal material.
According to the above execution mode that has illustrated, resin construction body 22 is assembled into well word shape etc. and has eliminated the discrete key element of machining accuracy, to the insulation between each high-voltage switch gear, as long as guarantee minimum insulation distance.
Claims (5)
1. an insulated tectosome is characterized in that, possesses by the unit that constitutes with the lower part:
One that anchors at the 1st electric device (27) than on the length direction, has the 1st tabular resin construction body (25a) of given dielectric strength;
In the position that the 1st resin construction body therewith faces toward, another that anchors at described the 1st electric device be than on the length direction, has the 2nd tabular resin construction body (25b) with the same in fact dielectric strength of described the 1st resin construction body;
Anchor on two shorter directions of described the 1st electric device, have with the 3rd resin construction body of the L word shape of the same in fact dielectric strength of described the 1st resin construction body (23d, 23e);
Anchor on two shorter directions of described the 1st electric device, have given interval the space (24c, 24h), have with the 4th tabular resin construction body of the same in fact dielectric strength of described the 1st resin construction body (23a, 23e); And,
At the back side of the bonding plane of described the 2nd resin construction body and described the 1st electric device, anchor at the substantial middle portion of described the 2nd resin construction body, have the 5th tabular resin construction body (23b) with the same in fact dielectric strength of described the 1st resin construction body,
Along the direction of the quadrature of described the 1st electric device by the described unit of a plurality of arrangements, each unit of set and forming.
2. insulated tectosome according to claim 1, it is characterized in that, at the described least significant end of pressing the described unit of a plurality of arrangements, also possess with described the 1st electric device roughly onesize, have and the same in fact dielectric strength of described the 1st resin construction body, for making the lid of the 1st electric device insulation set that is configured in described least significant end.
3. insulated tectosome according to claim 1 and 2 is characterized in that, the heat that produces from described the 1st electric device is distributed in the space that is arranged on described the 4th resin construction body.
4. insulated tectosome according to claim 1 and 2 is characterized in that, has disposed described the 1st electric device near described the 3rd resin construction body, has disposed 2nd electric device (28) littler than described the 1st electric device caloric value above it.
5. insulated tectosome according to claim 1 and 2, it is characterized in that, possess for described described unit by a plurality of arrangements, be arranged on the end of described the 1st electric device, the length of end with back side of the 1st electric device that arrives adjacency, and have and the same in fact dielectric strength of described the 1st resin construction body, the support unit (29) that supports in abutting connection with the 1st electric device that disposes.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005-283176 | 2005-09-29 | ||
| JP2005283176 | 2005-09-29 | ||
| JP2005283176 | 2005-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1942044A CN1942044A (en) | 2007-04-04 |
| CN1942044B true CN1942044B (en) | 2011-09-14 |
Family
ID=37959711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101595490A Expired - Fee Related CN1942044B (en) | 2005-09-29 | 2006-09-27 | Insulated tectosome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1942044B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6307897B2 (en) * | 2014-01-28 | 2018-04-11 | 株式会社明電舎 | Sheet insulator, insulation structure, and sheet insulator attachment method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5224138A (en) * | 1991-01-28 | 1993-06-29 | Kabushiki Kaisha Toshiba | Slip ring device |
| CN1226801A (en) * | 1997-10-09 | 1999-08-25 | Ge医疗系统有限公司 | Biodegradable high-voltage power supply unit, particularly for X-ray sources |
-
2006
- 2006-09-27 CN CN2006101595490A patent/CN1942044B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5224138A (en) * | 1991-01-28 | 1993-06-29 | Kabushiki Kaisha Toshiba | Slip ring device |
| CN1226801A (en) * | 1997-10-09 | 1999-08-25 | Ge医疗系统有限公司 | Biodegradable high-voltage power supply unit, particularly for X-ray sources |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2001-284097A 2001.10.12 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1942044A (en) | 2007-04-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170306 Address after: Tokyo, Japan, Japan Patentee after: Hitachi Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Medical Corporation |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20180927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |