CN204793648U - Busbar fixing device - Google Patents
Busbar fixing device Download PDFInfo
- Publication number
- CN204793648U CN204793648U CN201520499899.6U CN201520499899U CN204793648U CN 204793648 U CN204793648 U CN 204793648U CN 201520499899 U CN201520499899 U CN 201520499899U CN 204793648 U CN204793648 U CN 204793648U
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- Prior art keywords
- bus
- fixing device
- fixing plate
- utility
- model
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Abstract
The utility model discloses a busbar fixing device, busbar fixing device includes insulation fixing plate, hexagonal bolt and supporting insulator, insulation fixing plate passes through the hexagonal bolt fastening sets up supporting insulator is last. The utility model discloses busbar fixing device's superior effect lies in: busbar fixing device fixes supporting insulator on the cubical switchboard casing, and the generating line passes insulation fixing plate to carry out the generating line effectual fixed. Treat the fixed back of generating line, owing to do not have metal material occupation space in the direction of generating line air clear distance, so the effectual safe operation that has ensured enough distances and switchgear.
Description
Technical field
The utility model relates to mechanical field, is specifically related to a kind of bus fixture.
Background technology
In switchgear, for the fixing of a bus and support, the parts fixed switchgear bus of existing employing metal material, also has and uses the parts of isolation material to fix bus-tie circuit breaker cabinet bus.Due in switch cubicle, the space of bus and housing, bus and bus is arranged compact, so in bus is fixed, total appearance, because air clearance between securing part and cabinet housing and bus is from the difficult problem not reaching national standard and require, have to adopt the mode of compound inslation.Even if employ insulation securing part, but due to insulation securing part structural design not too rationally ingenious, also cause the appearance of the problems referred to above.The situation that air clearance like this is inadequate, even if adopt compound inslation, due to life-span and the quality limitations of isolation material, probably cause alternate or relatively electric discharge, proximity switch cabinet interruption of service, damage equipment, injures field operator.In order to solve this difficult problem, the specialized designs bus fixture of this special construction.
Utility model content
The utility model provides a kind of bus fixture, to solve in existing switch cubicle, the space of bus and housing, bus and bus is arranged compact, total occurs because air clearance between securing part and cabinet housing and bus is from the technical problem not reaching national standard and require.
A kind of bus fixture, described bus fixture comprises insulation fixing plate, six square bolts and supporting insulator, and described insulation fixing plate is fixedly installed on described supporting insulator by described six square bolts.
Be preferably, described six square bolts have two.
After employing technique scheme, supporting insulator is fixed on switch cabinet shell body by the utility model bus fixture, and bus through insulation fixing plate, thus is effectively fixed by bus.After bus is fixing, due to bus air clearance from direction on do not have metal material to take up room, so effectively ensured the safe operation of enough Distance geometry switchgears.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the topology view of the utility model bus fixture.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, bus fixture comprises insulation fixing plate 1, six square bolt 2 and supporting insulator 3, six square bolt 2 is two, and insulation fixing plate 1 is fixedly installed on supporting insulator 3 by six square bolts 2.
Insulation fixing plate 1 is provided with bus perforation and bolt penetration hole; Supporting insulator 3 is fixed on switch cabinet shell body, and bus through insulation fixing plate 1, thus is effectively fixed by bus.
Supporting insulator 3 is fixed on switch cabinet shell body by the utility model bus fixture, and bus through insulation fixing plate 1, thus is effectively fixed by bus.After bus is fixing, due to bus air clearance from direction on do not have metal material to take up room, so effectively ensured the safe operation of enough Distance geometry switchgears.
Last it is noted that above embodiment only illustrates the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (1)
1. a bus fixture, it is characterized in that, described bus fixture comprises insulation fixing plate, six square bolts and supporting insulator, described insulation fixing plate is fixedly installed on described supporting insulator by described six square bolts, described six square bolts have two, described insulation fixing plate are provided with bus perforation and bolt penetration hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499899.6U CN204793648U (en) | 2015-07-10 | 2015-07-10 | Busbar fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499899.6U CN204793648U (en) | 2015-07-10 | 2015-07-10 | Busbar fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793648U true CN204793648U (en) | 2015-11-18 |
Family
ID=54533633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499899.6U Expired - Fee Related CN204793648U (en) | 2015-07-10 | 2015-07-10 | Busbar fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729634A (en) * | 2019-09-11 | 2020-01-24 | 天津平高智能电气有限公司 | Bus supporting insulator and switch cabinet |
-
2015
- 2015-07-10 CN CN201520499899.6U patent/CN204793648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729634A (en) * | 2019-09-11 | 2020-01-24 | 天津平高智能电气有限公司 | Bus supporting insulator and switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |