CN202917866U - Insulating bottom board of high-voltage switch cabinet - Google Patents
Insulating bottom board of high-voltage switch cabinet Download PDFInfo
- Publication number
- CN202917866U CN202917866U CN 201220503999 CN201220503999U CN202917866U CN 202917866 U CN202917866 U CN 202917866U CN 201220503999 CN201220503999 CN 201220503999 CN 201220503999 U CN201220503999 U CN 201220503999U CN 202917866 U CN202917866 U CN 202917866U
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- heat radiation
- voltage switch
- tension switch
- insulating base
- 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.)
- Expired - Fee Related
Links
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 6
- 230000005855 radiation Effects 0.000 claims description 23
- 239000010425 asbestos Substances 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract 4
- 230000017525 heat dissipation Effects 0.000 abstract 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Abstract
The utility model discloses an insulating bottom board of a high-voltage switch cabinet. The insulating bottom board of the high-voltage switch cabinet comprises a covering portion and a supporting portion arranged below the covering portion; the covering portion comprises a smooth upper surface; a lower surface of the covering portion is provided with transversely-arranged first isolation bars and lengthways-arranged second isolation bars; and the first isolation bars and the second isolation bars form a heat dissipation cavity. According to the insulating bottom board of the high-voltage switch cabinet, double-layer design is adopted; heat-dissipation protrusions made of engineering plastics, on the one hand, can effectively support high-voltage electrical equipment, and on the other hand, can effectively guide heat-dissipation airflow, thereby greatly improving the safety performance of the high-voltage switch cabinet.
Description
Technical field
The utility model relates to a kind of high-voltage switch gear cabinet device, more precisely, is a kind of insulating base of high-tension switch cabinet.
Background technology
High-tension switch cabinet refers to for electric power system generating, transmission of electricity, distribution, electric energy conversion and has consumed the device of the effects such as break-make, control or protection; electric pressure is between 3.6kV～550kV; mainly comprise primary cut-out, high voltage isolator and earthed switch, high voltage load switch, high pressure automatic reclosing and sectionalizer, several large classes such as high-voltage actuating mechanism, high-voltage explosion-proof power distribution equipment and high-tension switch cabinet.The bottom of existing high-tension switch cabinet adopts abundant rubber blanket to insulate, but this rubber blanket can cave in after long-time using, even crackle occurs, has a strong impact on High-Voltage Insulation.
The utility model content
The utility model mainly is to solve the existing technical problem of prior art, thereby a kind of insulating base of high-tension switch cabinet is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The insulating base of high-tension switch cabinet, the insulating base of described high-tension switch cabinet comprises covering section and is positioned at the support portion of described covering subordinate side, described covering section comprises a level and smooth upper surface, the lower surface of described covering section is provided with the first isolating bar of horizontally set and the second isolating bar that vertically arranges, and described the first isolating bar and the second isolating bar consist of the heat radiation chamber.
As preferred embodiment of the present utility model, be provided with an asbestos gauge between described covering section and the support portion, be provided with equably the heat radiation array of protrusions that is consisted of by the heat radiation projection on the described support portion.
As preferred embodiment of the present utility model, described heat radiation projection is that engineering plastics are made, and described heat radiation projection inside is provided with the heat radiation through hole.
The insulating base of high-tension switch cabinet of the present utility model adopts double layer design, the heat radiation projection of utilizing engineering plastics to make supports high-voltage electrical equipment, on the other hand on the one hand effectively, can effectively guide radiating airflow, greatly improve the security performance of high-tension switch cabinet.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the insulating base of high-tension switch cabinet of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the insulating base of the high-tension switch cabinet among Fig. 1;
Fig. 3 is the details enlarged drawing of the a-quadrant of the insulating base among Fig. 2;
Fig. 4 is the perspective view of the covering section of the insulating base among Fig. 2;
Wherein, 1, the insulating base of high-tension switch cabinet; 2, covering section; 200, upper surface; 201, lower surface; 21, the first isolating bar; 22, the second isolating bar; 23, heat radiation chamber; 3, support portion; 31, asbestos gauge; 32, heat radiation projection; 321, heat radiation through hole.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection range of the present utility model is made more explicit defining.
As shown in Figures 1 to 4, the insulating base 1 of this high-tension switch cabinet, the insulating base 1 of this high-tension switch cabinet comprises covering section 2 and is positioned at the support portion 3 of these covering section 2 belows, this covering section 2 comprises a level and smooth upper surface 200, the lower surface 201 of this covering section 2 is provided with the first isolating bar 21 of horizontally set and the second isolating bar 22 that vertically arranges, and this first isolating bar 21 and the second isolating bar 22 consist of heat radiation chamber 23.
Be provided with an asbestos gauge 31 between this covering section 2 and the support portion 3, be provided with equably heat radiation projection 32 arrays that consisted of by heat radiation projection 32 on this support portion 3.
This heat radiation projection 32 is made for engineering plastics, and these heat radiation projection 32 inside are provided with heat radiation through hole 321.
The insulating base of the high-tension switch cabinet of this utility model adopts double layer design, the heat radiation projection of utilizing engineering plastics to make supports high-voltage electrical equipment, on the other hand on the one hand effectively, can effectively guide radiating airflow, greatly improve the security performance of high-tension switch cabinet.
Below only with an execution mode mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to simultaneously external more functional module, thereby expands to greatest extent its function.
The above only be embodiment of the present utility model, but protection range of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.
Claims (3)
1. the insulating base of a high-tension switch cabinet, it is characterized in that: the insulating base of described high-tension switch cabinet (1) comprises covering section (2) and is positioned at the support portion (3) of described covering section (2) below, described covering section (2) comprises a level and smooth upper surface (200), the lower surface (201) of described covering section (2) is provided with first isolating bar (21) of horizontally set and the second isolating bar (22) that vertically arranges, and described the first isolating bar (21) and the second isolating bar (22) consist of heat radiation chamber (23).
2. the insulating base of high-tension switch cabinet according to claim 1, it is characterized in that: be provided with an asbestos gauge (31) between described covering section (2) and support portion (3), be provided with equably heat radiation projection (32) array that is consisted of by heat radiation projection (32) on described support portion (3).
3. the insulating base of high-tension switch cabinet according to claim 2, it is characterized in that: described heat radiation projection (32) is made for engineering plastics, and described heat radiation projection (32) inside is provided with heat radiation through hole (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503999 CN202917866U (en) | 2012-09-27 | 2012-09-27 | Insulating bottom board of high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503999 CN202917866U (en) | 2012-09-27 | 2012-09-27 | Insulating bottom board of high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202917866U true CN202917866U (en) | 2013-05-01 |
Family
ID=48166142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503999 Expired - Fee Related CN202917866U (en) | 2012-09-27 | 2012-09-27 | Insulating bottom board of high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202917866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474879A (en) * | 2013-09-17 | 2013-12-25 | 无锡力豪科技有限公司 | Power distribution cabinet capacitor module insulation structure |
| CN103474249A (en) * | 2013-09-17 | 2013-12-25 | 无锡力豪科技有限公司 | Power distribution cabinet super-capacitor component |
-
2012
- 2012-09-27 CN CN 201220503999 patent/CN202917866U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474879A (en) * | 2013-09-17 | 2013-12-25 | 无锡力豪科技有限公司 | Power distribution cabinet capacitor module insulation structure |
| CN103474249A (en) * | 2013-09-17 | 2013-12-25 | 无锡力豪科技有限公司 | Power distribution cabinet super-capacitor component |
| CN103474879B (en) * | 2013-09-17 | 2016-05-25 | 无锡力豪科技有限公司 | A kind of power distribution cabinet capacitor module insulation system |
| CN103474249B (en) * | 2013-09-17 | 2017-05-10 | 无锡力豪科技有限公司 | Power distribution cabinet super-capacitor component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HUAFU POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YING JUNFEI Effective date: 20140430 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312400 SHAOXING, ZHEJIANG PROVINCE TO: 211210 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140430 Address after: 211210, No. 3, Shandong Road, Changan Industrial Zone, Lishui District, Jiangsu, Nanjing Patentee after: Jiangsu Huafu Electric Power Technology Co., Ltd. Address before: 312400, room 3, unit 2, 501 Culture Village, deer Shan Street, Shaoxing, Zhejiang, Shengzhou Patentee before: Ying Junfei |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |