CN202906209U - Bus bar clamp - Google Patents
Bus bar clamp Download PDFInfo
- Publication number
- CN202906209U CN202906209U CN 201220474370 CN201220474370U CN202906209U CN 202906209 U CN202906209 U CN 202906209U CN 201220474370 CN201220474370 CN 201220474370 CN 201220474370 U CN201220474370 U CN 201220474370U CN 202906209 U CN202906209 U CN 202906209U
- Authority
- CN
- China
- Prior art keywords
- bus
- shaped positioning
- positioning sleeve
- bar clamp
- fixture blocks
- 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
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- Insulating Bodies (AREA)
Abstract
The utility model discloses a bus bar clamp which comprises two clamping blocks that are matched through columns and guiding sleeves. A plurality of jointed snapping grooves are provided between the matching surfaces of the two clamping blocks. The plurality of snapping grooves are respectively provided with a U-shaped positioning groove internally. The inner wall of each U-shaped positioning groove is provided with an insulating layer, thereby effectively improving insulating performance of the bus-bar clamp and preventing electric leakage in the use process. Furthermore the U-shaped positioning sleeve has relatively low cost. The U-shaped positioning sleeves with different specifications can be changed according to different requirements, thereby reducing cost and enlarging application rage of the bus-bar clamp.
Description
Technical field
The utility model relates to bus stationary fixture field, specifically a kind of bus clip.
Background technology
Bus refers to the connection of voltage power distribution equipments at different levels in electric substation, and the electric equipment such as transformer be connected the connection of power distribution equipment, mostly adopt plain conductor or the twisted wire of rectangle or circular cross-section, this is referred to as bus.The effect of bus is to compile, distribute and transmit electric energy.The fixing of bus realized by bus clip usually, existing bus clip includes two fixture blocks that match by the guide pillar guide pin bushing, its material mostly is greatly metal, it is in use because insulation property are bad, the phenomenon of electric leakage easily occurs, though and existing bus clip have different sizes and dimensions, but the bus clip of each specification can only be fixed a kind of bus of specification, greatly limit the bus clip scope of application, also improved acquisition cost.
The utility model content
The purpose of this utility model provides a kind of bus clip, be respectively equipped with U-shaped positioning sleeve in the draw-in groove of two fixture blocks, the inwall of U positioning sleeve has insulating barrier, to improve the insulation property of bus clip, and U-shaped positioning sleeve cost is relatively low, can change on demand, to reduce cost, improve the scope of application of bus clip.
The technical solution of the utility model is as follows:
A kind of bus clip, include two fixture blocks that match by guide pillar, guide pin bushing, it is characterized in that: be respectively equipped with a plurality of draw-in grooves that are involutory between the mating surface of described two fixture blocks, be respectively equipped with U-shaped positioning sleeve in described a plurality of draw-in groove, the inwall of described U positioning sleeve has insulating barrier, the positioning sleeve makeup ring clevis cover in two relative draw-in grooves.
Described bus clip is characterized in that: the outside of described two fixture blocks is respectively equipped with a plurality of installing holes.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, is respectively equipped with U-shaped positioning sleeve in the draw-in groove of two fixture blocks, and the inwall of U positioning sleeve has insulating barrier, effectively raises the insulation property of bus clip, has stopped to occur in the use procedure phenomenon of electric leakage; And U-shaped positioning sleeve cost is relatively low, can change on demand the U-shaped positioning sleeve of different size, thereby reduce cost, has improved the scope of application of bus clip.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1, a kind of bus clip, include two fixture blocks 1 that match by guide pillar, guide pin bushing 6,7, be respectively equipped with a plurality of draw-in grooves that are involutory 2 between the mating surface of two fixture blocks 1, be respectively equipped with U-shaped positioning sleeve 3 in a plurality of draw-in grooves 2, the inwall of U positioning sleeve 3 has insulating barrier 4, the positioning sleeve makeup ring clevis cover in two relative draw-in grooves.
In the utility model, the outside of two fixture blocks 1 is respectively equipped with a plurality of installing holes 5.
Claims (2)
1. bus clip, include two fixture blocks that match by guide pillar, guide pin bushing, it is characterized in that: be respectively equipped with a plurality of draw-in grooves that are involutory between the mating surface of described two fixture blocks, be respectively equipped with U-shaped positioning sleeve in described a plurality of draw-in groove, the inwall of described U positioning sleeve has insulating barrier, the positioning sleeve makeup ring clevis cover in two relative draw-in grooves.
2. bus clip according to claim 1, it is characterized in that: the outside of described two fixture blocks is respectively equipped with a plurality of installing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474370 CN202906209U (en) | 2012-09-17 | 2012-09-17 | Bus bar clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474370 CN202906209U (en) | 2012-09-17 | 2012-09-17 | Bus bar clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906209U true CN202906209U (en) | 2013-04-24 |
Family
ID=48126835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474370 Expired - Fee Related CN202906209U (en) | 2012-09-17 | 2012-09-17 | Bus bar clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906209U (en) |
-
2012
- 2012-09-17 CN CN 201220474370 patent/CN202906209U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20130917 |