CN206041420U - Dense -type bus duct - Google Patents
Dense -type bus duct Download PDFInfo
- Publication number
- CN206041420U CN206041420U CN201620885994.4U CN201620885994U CN206041420U CN 206041420 U CN206041420 U CN 206041420U CN 201620885994 U CN201620885994 U CN 201620885994U CN 206041420 U CN206041420 U CN 206041420U
- Authority
- CN
- China
- Prior art keywords
- plate
- die cavity
- side board
- bus duct
- honeycomb panel
- 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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- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a dense -type bus duct, include upper cover plate, lower apron, left side board, right side board and hold the die cavity of leading electrical drainage that left surface, the right flank of die cavity link to each other with left side board, right side board respectively, going up of die cavity forms the upper portion clearance between side and the upper cover plate, the downside of die cavity and form the lower part clearance down between the apron, left side board and right side board are hollow structure, the inside of left side board and right side board is equipped with aluminum honeycomb panel, aluminum honeycomb panel has all been filled in upper portion clearance and lower part clearance. The utility model discloses have stronger the ability of making an uproar is fallen, fireproof waterproof heat dispersion is good.
Description
Technical field
This utility model is related to power distribution conveying technology field, refers in particular to a kind of concentration bus duct.
Background technology
It is compactly arranged of installation between concentration bus duct inner wire and line, mainly by shell, heat energy is distributed for the radiating of bus
Slowly, fire hazardous are held when serious.Simultaneously because the alternate air gap of bus is little, when bus passes through high current, easily produce powerful
Electric power, make magnetic oscillation frequency formed overlaying state, cause excessive noise.In order to prevent fire prior art, often addition is anti-
Fire bed, but but have impact on the radiating of bus duct；If carrying out sound insulation also by shadow to reduce the materials such as noise addition asbestos
Ring the radiating of bus duct；Concentration bus duct is easily made moist and is seeped water in construction simultaneously, causes phase insulation resistance to decline.
Utility model content
For solving the problems, such as prior art, the utility model proposes a kind of radiating block, excellent noise reduction effect, water resistance
High concentration bus duct.
This utility model by solve the problems, such as technical scheme that prior art is adopted for：A kind of intensive bus
Groove, including the die cavity of upper cover plate, lower cover, left plate, right plate and receiving busbar, the left surface of die cavity, right flank point
It is not connected with left plate, right plate；Upper gap is formed between the upper side and upper cover plate of die cavity；The downside of die cavity and lower cover
Underclearance is formed between plate；Left plate and right plate are hollow structure；The inside of left plate and right plate is provided with aluminum honeybee
Nest plate；Upper gap and underclearance are filled with aluminum honeycomb panel.
Further, the inwall of die cavity is provided with fireproof foaming coating.
Further, the right side of left plate and the left side of right plate are equipped with cascade groove；Cascade groove point
Do not match with the left surface and right flank of die cavity and couple.
Further, the lower surface of upper cover plate is provided with continuous dentation unit；The upper surface of left plate and right plate with
Dentation unit matches；The lower surface that the upper surface of lower cover is provided with continuous dentation unit II, left plate and right plate is equal
Match with dentation unit II.
The beneficial effects of the utility model：
（1）Left side plate of the present utility model is hollow structure, and inside is provided with aluminum honeycomb panel, upper gap and underclearance
Aluminum honeycomb panel is also filled with, soundproof effect is good, and aluminum honeycomb panel is aluminum products, ensure that the radiating effect of bus duct while sound insulation
Really；
（2）Fireproof foaming coating is provided with die cavity of the present utility model, when there is the condition of a fire, the foaming of fireproof foaming coating, energy
Enough suppress the condition of a fire；The danger of fire is reduced in the case where not affecting to radiate；
（3）This utility model is provided with dentation unit, it is possible to increase sealing property and integrally-built stability.
Description of the drawings
Structural representations of the Fig. 1 for one embodiment of this utility model.
Specific embodiment
This utility model is described further in conjunction with accompanying drawing and embodiment.
Embodiment
With reference to Fig. 1, the present embodiment includes upper cover plate 1, lower cover 2, left plate 3, right plate 4 and accommodates the type of busbar
Chamber 5, the left surface of die cavity 5, right flank are connected with left plate 3, right plate 4 respectively；Between the upper side of die cavity 5 and upper cover plate 1
Form upper gap 6；Underclearance 7 is formed between the downside of die cavity 5 and lower cover 2；During left plate 3 and right plate 4 are
Hollow structure；The inside of left plate 3 and right plate 4 is provided with aluminum honeycomb panel；Upper gap 6 and underclearance 7 are filled with aluminum
Cellular board.
The inwall of die cavity 5 is provided with fireproof foaming coating.
The left side of the right side of left plate 3 and right plate 4 is equipped with cascade groove 8；Cascade groove 8 respectively with
The left surface of die cavity 5 and right flank matching connection.
The lower surface of upper cover plate 1 is provided with continuous dentation unit；The upper surface of left plate 3 and right plate 4 is and dentation
Unit matches；The upper surface of lower cover 2 be provided with the lower surface of continuous dentation unit II, left plate 3 and right plate 4 with
Dentation unit II matches.
The left plate 3 and right plate 4 of the present embodiment is hollow structure, and inside is provided with aluminum honeycomb panel, and upper gap 6 is with
Portion gap 7 is also filled with aluminum honeycomb panel, and soundproof effect is good, and aluminum honeycomb panel is aluminum products, while sound insulation ensure that bus duct
Radiating effect；Fireproof foaming coating is provided with die cavity 5, when there is the condition of a fire, the foaming of fireproof foaming coating can suppress the condition of a fire；
The danger of fire is reduced in the case where not affecting to radiate；The present embodiment is provided with dentation unit, it is possible to increase sealing property and
Integrally-built stability.
Claims (4)
1. a kind of concentration bus duct, including upper cover plate, lower cover, left plate and right plate, it is characterised in that also including appearance
Receive the die cavity of busbar, the left surface of the die cavity, right flank are connected with left plate, right plate respectively；The upside of the die cavity
Upper gap is formed between face and upper cover plate；Underclearance is formed between the downside of the die cavity and lower cover；The left side
Plate and right plate are hollow structure；The inside of the left plate and right plate is provided with aluminum honeycomb panel；The upper gap with
And underclearance is filled with aluminum honeycomb panel.
2. concentration bus duct according to claim 1, it is characterised in that the inwall of the die cavity is provided with fireproof foaming
Coating.
3. concentration bus duct according to claim 1, it is characterised in that the right side of the left plate and right plate
Left side be equipped with cascade groove；The cascade groove is matched with the left surface and right flank of die cavity respectively and is coupled.
4. concentration bus duct according to claim 1, it is characterised in that the lower surface of the upper cover plate is provided with continuously
Dentation unit；The upper surface of the left plate and right plate is matched with dentation unit；The upper surface of the lower cover sets
The lower surface for having continuous dentation unit II, the left plate and right plate is matched with dentation unit II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885994.4U CN206041420U (en) | 2016-08-16 | 2016-08-16 | Dense -type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885994.4U CN206041420U (en) | 2016-08-16 | 2016-08-16 | Dense -type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041420U true CN206041420U (en) | 2017-03-22 |
Family
ID=58306329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885994.4U Expired - Fee Related CN206041420U (en) | 2016-08-16 | 2016-08-16 | Dense -type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041420U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171264A (en) * | 2017-07-25 | 2017-09-15 | 王小华 | Concentration bus duct and controller switching equipment |
| CN108847640A (en) * | 2018-06-21 | 2018-11-20 | 向荣集团有限公司 | A kind of high power air type bus duct |
| CN112003215A (en) * | 2020-08-26 | 2020-11-27 | 江苏中顺电气有限公司 | Light bus duct for power supply of safety channel |
-
2016
- 2016-08-16 CN CN201620885994.4U patent/CN206041420U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171264A (en) * | 2017-07-25 | 2017-09-15 | 王小华 | Concentration bus duct and controller switching equipment |
| CN108847640A (en) * | 2018-06-21 | 2018-11-20 | 向荣集团有限公司 | A kind of high power air type bus duct |
| CN112003215A (en) * | 2020-08-26 | 2020-11-27 | 江苏中顺电气有限公司 | Light bus duct for power supply of safety channel |
| CN112003215B (en) * | 2020-08-26 | 2021-09-21 | 江苏中顺电气有限公司 | Light bus duct for power supply of safety channel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180816 |