CN107039939A - A kind of concentration bus duct busbar guard ring - Google Patents
A kind of concentration bus duct busbar guard ring Download PDFInfo
- Publication number
- CN107039939A CN107039939A CN201610075415.4A CN201610075415A CN107039939A CN 107039939 A CN107039939 A CN 107039939A CN 201610075415 A CN201610075415 A CN 201610075415A CN 107039939 A CN107039939 A CN 107039939A
- Authority
- CN
- China
- Prior art keywords
- guard ring
- busbar
- bus duct
- concentration bus
- concentration
- 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.)
- Pending
Links
Classifications
-
- 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
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/066—Devices for maintaining distance between conductor and enclosure
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The present invention relates to a kind of concentration bus duct busbar guard ring, the guard ring is made up of elastomeric material, and it is arranged at bus duct two ends, set around busbar overall peripheral.The present invention can effectively prevent bus-bar insulating layer from being scratched and prevented dust from entering gap between connecting lateral plate and busbar.
Description
Technical field
The present invention relates to concentration bus duct, a kind of bus duct busbar guard ring is specifically disclosed.
Background technology
The connecting lateral plate that concentration bus duct two ends are installed in main busbar at a distance of relatively near, have scratch main bus-bar insulating layer can
Space that can be between property, and connecting lateral plate and main busbar can cause dust to enter, and influence bus duct service life.
The content of the invention
It is an object of the invention to：There is provided one kind for solution problem above can effectively prevent bus insulation layer from being scratched and ash
Layer enters the bus duct busbar guard ring in gap between connecting lateral plate and busbar.
The technical solution adopted in the present invention is such：
A kind of concentration bus duct busbar guard ring, the guard ring is made up of elastomeric material, and it is arranged at bus duct two ends, ring
Set around busbar overall peripheral.
Further, the guard ring is made up of rubber.
Further, the guard ring inner length H is less than busbar width.
Preferably, the guard ring inner length H 2 ~ 5mms short with respect to busbar width.
In summary, due to using above-mentioned technical proposal, the beneficial effects of the invention are as follows：
The present invention can be prevented effectively from because connecting lateral plate and female row-to-row distance closely cause very much the problem of bus bar surface insulation layer is scratched,
Ponding is played to the gap between connecting lateral plate and busbar simultaneously, prevents grieshoch from entering and influenceing service life.
Brief description of the drawings
Fig. 1 is structural front view of the invention；
Fig. 2 is structural side view of the invention；
Fig. 3 is concentration bus duct structural representation；
Fig. 4 is mounting structure figure of the present invention for E-E structural representations in Fig. 3.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ 4, a kind of concentration bus duct busbar guard ring, the guard ring 3 is made up of rubber, and its structure is
Hollow rectangular parallelepiped structure, it is arranged at the two ends of bus duct 1, set around the overall peripheral of busbar 2；Minister in the guard ring 3
H is spent with respect to the short 3mm of the width of busbar 2；Because material is rubber, with preferable ductility, opened again so need to only be stretched when installing
Installation site is clipped in, is installed very convenient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (4)
1. a kind of concentration bus duct busbar guard ring, it is characterised in that：The guard ring is made up of elastomeric material, and it is arranged at
Bus duct two ends, circular busbar overall peripheral are set.
2. a kind of concentration bus duct busbar guard ring according to claim 1, it is characterised in that：The guard ring is by rubber
Glue is made.
3. a kind of concentration bus duct busbar guard ring according to claim 1, it is characterised in that：Inside the guard ring
Length H is less than busbar width.
4. a kind of concentration bus duct busbar guard ring according to claim 3, it is characterised in that：Inside the guard ring
Length H 2 ~ 5mms short with respect to busbar width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075415.4A CN107039939A (en) | 2016-02-03 | 2016-02-03 | A kind of concentration bus duct busbar guard ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075415.4A CN107039939A (en) | 2016-02-03 | 2016-02-03 | A kind of concentration bus duct busbar guard ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107039939A true CN107039939A (en) | 2017-08-11 |
Family
ID=59532863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610075415.4A Pending CN107039939A (en) | 2016-02-03 | 2016-02-03 | A kind of concentration bus duct busbar guard ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107039939A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259709Y (en) * | 1995-12-22 | 1997-08-13 | 中国科学院长春应用化学研究所 | Rainproof bus duct |
| JP2000078729A (en) * | 1998-09-01 | 2000-03-14 | Mitsubishi Cable Ind Ltd | Connecting method of bus duct line |
| CN203522069U (en) * | 2013-10-31 | 2014-04-02 | 合肥天海电气技术有限公司 | Intensive bus duct |
| CN205944964U (en) * | 2016-07-05 | 2017-02-08 | 江苏向荣电气有限公司 | Female guard ring of arranging of compact busway |
-
2016
- 2016-02-03 CN CN201610075415.4A patent/CN107039939A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259709Y (en) * | 1995-12-22 | 1997-08-13 | 中国科学院长春应用化学研究所 | Rainproof bus duct |
| JP2000078729A (en) * | 1998-09-01 | 2000-03-14 | Mitsubishi Cable Ind Ltd | Connecting method of bus duct line |
| CN203522069U (en) * | 2013-10-31 | 2014-04-02 | 合肥天海电气技术有限公司 | Intensive bus duct |
| CN205944964U (en) * | 2016-07-05 | 2017-02-08 | 江苏向荣电气有限公司 | Female guard ring of arranging of compact busway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104384024B (en) | High-voltage component and air purifier | |
| CN204067600U (en) | A kind of close-coupled binding post | |
| CN107039939A (en) | A kind of concentration bus duct busbar guard ring | |
| CN205944964U (en) | Female guard ring of arranging of compact busway | |
| CN205079456U (en) | Gas heater's discharge fume subassembly and gas heater | |
| CN204517415U (en) | 10kV compact STATCOM power cabinet | |
| CN204261816U (en) | High-voltage component and air purifier | |
| CN203871691U (en) | Low-voltage power distribution cabinet assembly | |
| CN204823582U (en) | Composite set of rope fastening and spandrel girder | |
| CN204258123U (en) | Low voltage drawing-out switching carbinet | |
| CN208256489U (en) | A kind of high voltage isolator shielding case | |
| CN203376703U (en) | Touch screen triangle fixed piece | |
| CN202142784U (en) | Inner support of column of cabinet body | |
| CN204157193U (en) | A kind of locomotive electric cad system screen cabinet | |
| CN203613476U (en) | Closed sound barrier device with ventilation function | |
| CN203860899U (en) | Matched sectional material structure of spliced screen | |
| CN203800518U (en) | Junction box | |
| CN103795332A (en) | Solar module | |
| CN206600327U (en) | A kind of beam-splitting air cylinder protective cover | |
| CN201554244U (en) | Novel grid frame of swimming pool | |
| CN204045968U (en) | The dust-proof base plate of a kind of low-voltage cabinet | |
| CN202499898U (en) | Protective cover | |
| CN105529628A (en) | Anti-sticking low voltage distribution box shell with ventilating function | |
| CN204577363U (en) | Installing rack structure on Minitype electrical leakage breaker | |
| CN202711642U (en) | Reinforced sealing box of outdoor electronic newspaper reading column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170811 |