CN205141582U - High heat dissipation bus duct of compact - Google Patents
High heat dissipation bus duct of compact Download PDFInfo
- Publication number
- CN205141582U CN205141582U CN201520927726.XU CN201520927726U CN205141582U CN 205141582 U CN205141582 U CN 205141582U CN 201520927726 U CN201520927726 U CN 201520927726U CN 205141582 U CN205141582 U CN 205141582U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- plastic laminated
- groove
- upper cover
- cover plate
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a high heat dissipation bus duct of compact, including conductor, upper cover plate, lower apron and side guard plate, the conductor includes that vertical set up female of several arranges, and female row and upper cover plate, lower cover joining of plates department are equipped with waterproof of silica gel, and female both sides of arranging are equipped with the PLASTIC LAMINATED, and the PLASTIC LAMINATED is the I shape, and the upper and lower surface of PLASTIC LAMINATED is all opened flutedly, the upper cover plate, down the internal surface of apron be equipped with the lug that matees with the groove phase, be equipped with ventilation hole and draw -in groove on the PLASTIC LAMINATED, the joint has radiating fin in the draw -in groove. The utility model discloses a female both sides of arranging have set up the PLASTIC LAMINATED, improve the fire behavior of bus duct, have set up ventilation hole and radiating fin in addition on the PLASTIC LAMINATED, and the ventilation hole can make the air around female the arranging form the convection current, and radiating fin adopts the mode of joint, and the dismouting of being convenient for has promoted the heat dispersion of bus duct, additionally, the utility model discloses still set up waterproof of silica gel, can prevent effectively that the water logging from going into to the bus duct inside safe and reliable.
Description
Technical field
The utility model relates to bus duct technical field, is specially a kind of compact height heat radiation bus duct.
Background technology
At present, bus duct arises at the historic moment as a kind of new distribution wire, and compared with traditional cable, bus duct fully demonstrates its superiority when big current is carried.But bus duct is when carrying the powerful electric current of hundreds and thousands of amperes, it can produce huge heat, and in order to improve thermal diffusivity, the volume of bus duct is general comparatively large, adds raw material and production cost; In addition, also there is the deficiency such as waterproof and fire protecting performance difference in existing bus duct.
Utility model content
The utility model, according to above-mentioned the deficiencies in the prior art, provides a kind of heat radiation, fire prevention, compact bus duct that water resistance is good.
In order to achieve the above object, the technical scheme that the utility model is taked is:
A kind of compact height heat radiation bus duct, comprise conductor, upper cover plate, lower cover and side guard plate, described upper cover plate, the both sides of lower cover are all connected with adopting bolt between side guard plate, described conductor comprises several busbar longitudinally arranged, busbar and upper cover plate, the junction of lower cover is provided with silica gel water-proof strip, the both sides of described busbar are provided with PLASTIC LAMINATED, described PLASTIC LAMINATED is I shape, the upper and lower surface of PLASTIC LAMINATED all has groove, described upper cover plate, the inner surface of lower cover is provided with the projection with groove match, described PLASTIC LAMINATED is provided with ventilation hole and draw-in groove, radiating fin is connected with in described draw-in groove.
As preferably, described ventilation hole is equidistantly arranged.
As preferably, described draw-in groove is equidistantly arranged.
As preferably, the surface of described busbar is respectively arranged with insulating barrier.
As preferably, described upper cover plate, lower cover and side guard plate are respectively aluminium alloy extrusions.
The beneficial effects of the utility model are:
The utility model is provided with PLASTIC LAMINATED, substantially increase the fire protecting performance of bus duct, and on PLASTIC LAMINATED, be provided with ventilation hole and radiating fin, ventilation hole can make busbar ambient air form convection current, radiating fin adopts the mode of clamping, be convenient to dismounting, greatly improve the heat dispersion of bus duct; In addition, the utility model is provided with silica gel water-proof strip at the upper and lower of busbar, can penetrate into bus duct inside by effectively anti-sealing, safe and reliable, good waterproof performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the present utility model;
Fig. 2 is the radiation fin structure schematic diagram of a preferred embodiment of the present utility model;
Shown in figure: 1-upper cover plate, 2-silica gel water-proof strip, 3-PLASTIC LAMINATED, 4-ventilation hole, 5-draw-in groove, 6-side guard plate, 7-busbar, 8-lower cover, 9-radiating fin.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is illustrated.
As depicted in figs. 1 and 2, a kind of compact height heat radiation bus duct, comprise conductor, upper cover plate 1, lower cover 8 and side guard plate 6, the both sides of described upper cover plate 1, lower cover 8 all adopt bolt to be connected with between side guard plate 6, employing bolt is easy to assembly, parts can be packed respectively and transport, and reduce the cost of transport, improve the convenience of construction.
Described conductor comprises several busbar 7 longitudinally arranged, busbar 7 is provided with silica gel water-proof strip 2 with the junction of upper cover plate 1, lower cover 8, the both sides of described busbar 7 are provided with PLASTIC LAMINATED 3, described PLASTIC LAMINATED 3 is in I shape, the upper and lower surface of PLASTIC LAMINATED 3 all has groove, the inner surface of described upper cover plate 1, lower cover 8 is provided with the projection with groove match, described PLASTIC LAMINATED 3 is provided with ventilation hole 4 and draw-in groove 5, ventilation hole 4 and draw-in groove 5 are all equidistantly arranged, ventilation hole 4 can make busbar ambient air form convection current, improves the efficiency of heat radiation.
Be connected with radiating fin 9 in described draw-in groove 5, radiating fin 9 adopts the mode of clamping, is convenient to dismounting, can repeatedly use, reduce costs.
In order to improve insulating properties, prevent short circuit between busbar, the surface of busbar 7 is respectively arranged with insulating barrier.
Described upper cover plate 1, lower cover 8 and side guard plate 6 are respectively aluminium alloy extrusions, and aluminium alloy extrusions production efficiency is high, heat conduction and heat radiation effective.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. a compact height heat radiation bus duct, comprise conductor, upper cover plate, lower cover and side guard plate, described upper cover plate, the both sides of lower cover are all connected with adopting bolt between side guard plate, it is characterized in that: described conductor comprises several busbar longitudinally arranged, busbar and upper cover plate, the junction of lower cover is provided with silica gel water-proof strip, the both sides of described busbar are provided with PLASTIC LAMINATED, described PLASTIC LAMINATED is I shape, the upper and lower surface of PLASTIC LAMINATED all has groove, described upper cover plate, the inner surface of lower cover is provided with the projection with groove match, described PLASTIC LAMINATED is provided with ventilation hole and draw-in groove, radiating fin is connected with in described draw-in groove.
2. a kind of compact height heat radiation bus duct according to claim 1, is characterized in that: described ventilation hole is equidistantly arranged.
3. a kind of compact height heat radiation bus duct according to claim 1, is characterized in that: described draw-in groove is equidistantly arranged.
4. a kind of compact height heat radiation bus duct according to claim 1, is characterized in that: the surface of described busbar is respectively arranged with insulating barrier.
5. a kind of compact height heat radiation bus duct according to claim 1, is characterized in that: described upper cover plate, lower cover and side guard plate are respectively aluminium alloy extrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927726.XU CN205141582U (en) | 2015-11-20 | 2015-11-20 | High heat dissipation bus duct of compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927726.XU CN205141582U (en) | 2015-11-20 | 2015-11-20 | High heat dissipation bus duct of compact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141582U true CN205141582U (en) | 2016-04-06 |
Family
ID=55627336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520927726.XU Expired - Fee Related CN205141582U (en) | 2015-11-20 | 2015-11-20 | High heat dissipation bus duct of compact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914683A (en) * | 2016-06-01 | 2016-08-31 | 江苏大浪电气制造有限公司 | Fireproof heat-dissipation bus duct |
| CN108233299A (en) * | 2016-12-09 | 2018-06-29 | 镇江港诚电力设备有限公司 | A kind of compact height heat dissipation bus duct |
-
2015
- 2015-11-20 CN CN201520927726.XU patent/CN205141582U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914683A (en) * | 2016-06-01 | 2016-08-31 | 江苏大浪电气制造有限公司 | Fireproof heat-dissipation bus duct |
| CN108233299A (en) * | 2016-12-09 | 2018-06-29 | 镇江港诚电力设备有限公司 | A kind of compact height heat dissipation bus duct |
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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: 20160406 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |