CN105449607B - A kind of bus duct - Google Patents
A kind of bus duct Download PDFInfo
- Publication number
- CN105449607B CN105449607B CN201610016060.1A CN201610016060A CN105449607B CN 105449607 B CN105449607 B CN 105449607B CN 201610016060 A CN201610016060 A CN 201610016060A CN 105449607 B CN105449607 B CN 105449607B
- Authority
- CN
- China
- Prior art keywords
- demarcation strip
- supporting plate
- box body
- piece
- bus
- 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
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
-
- 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
- H02G5/10—Cooling
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The present invention relates to a kind of bus duct, it includes box body, bus groove body and shrouding, described bus groove body is movably connected in box body by sliding equipment, described bus groove body is made up of two blocks of side plates and one piece of supporting plate, described supporting plate is connected horizontally between two blocks of side plates, the two ends of the supporting plate are connected to the middle of two blocks of side plates, the upper and lower surface of the supporting plate can be used in depositing bus, two piece of second demarcation strip and one piece of first demarcation strip are also connected with described supporting plate vertically, the first described demarcation strip is located between two piece of second demarcation strip, the upper and lower at the supporting plate two ends is each provided with one block of shrouding, four blocks of described shroudings are connected to the two ends of box body two-by-two respectively, the two ends of the box body offer neck relative to the position of four blocks of shroudings.The design improves the radiating efficiency of bus duct by opening up ventilating heat dissipating hole on the top and bottom of box body, extends the service life of bus.
Description
Technical field
The present invention relates to field of electrical equipment, particularly a kind of bus duct.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and in face of hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus-bar system is good selection.Bus duct system is one
The power distribution equipment of individual efficient conveying electric current, has especially adapted to higher and higher building and large-scale plant economical rationality distribution
Need；Cable is not easy to boundling management because capacity is small, the reason such as branch, is replaced by bus, bus duct is widely used in fire-fighting
Electric power transmission link, but bus duct of the prior art can produce substantial amounts of heat, prior art can typically use fin,
Not only processing difficulties, and increase cost, the problem of prior art does not also solve such.
The content of the invention
The technical purpose of the present invention is that dissipating for bus duct is improved by opening up ventilating heat dissipating hole on the top and bottom of box body
The thermal efficiency, extends the service life of bus；A kind of bus duct is provided.
To solve above-mentioned technical problem, structure of the invention includes
Box body,
Bus groove body, described bus groove body is movably connected in box body by sliding equipment, described bus duct
Main body is made up of two blocks of side plates and one piece of supporting plate, and described supporting plate is connected horizontally between two blocks of side plates, the branch
The two ends of fagging are connected to the middle of two blocks of side plates, and the upper and lower surface of the supporting plate can be used in depositing bus, institute
Two piece of second demarcation strip and one piece of first demarcation strip are also connected with the supporting plate stated vertically, the first described demarcation strip is located at two
Between the demarcation strip of block second,
Shrouding, the upper and lower at the supporting plate two ends is each provided with one block of shrouding, and four blocks of described shroudings connect two-by-two respectively
The two ends of box body are connected on, the two ends of the box body offer neck, described two pieces of side plates, two relative to the position of four blocks of shroudings
Position on the demarcation strip of block second and one piece of first demarcation strip relative to four blocks of shroudings opens up fluted.
Further：Described sliding equipment includes the guide rail and roller for being arranged on both sides in box body, two blocks of described side plates
On be respectively connected with two rollers, two rollers of the homonymy are slidably connected in the upper and lower surface of guide rail respectively.
Further：The upper-lower height of second demarcation strip than the first demarcation strip upper-lower height few 8-10mm, it is described
The length of first demarcation strip than the second demarcation strip length more than 10-20mm.
Further：Ventilating heat dissipating hole is all offered on the top and bottom of the box body.
After said structure, the present invention improves bus duct by opening up ventilating heat dissipating hole on the top and bottom of box body
Radiating efficiency, extends the service life of bus；And it also has the advantages that simple in construction, easily fabricated and practicality and high efficiency.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the invention.
Fig. 2 is the connection diagram of shrouding.
The enlarged drawing that Fig. 3 is A in Fig. 1.
Embodiment
A kind of bus duct as shown in Figure 1, Figure 2 and Figure 3, it includes box body 1, bus groove body and shrouding 8, described mother
Wire casing main body is movably connected in box body 1 by sliding equipment, and described bus groove body is supported by two blocks of side plates 2 and one piece
Plate 4 is constituted, and described supporting plate 4 is connected horizontally between two blocks of side plates 2, and the two ends of the supporting plate 4 are connected to two
The middle of block side plate 2, the upper and lower surface of the supporting plate 4 can be used in depositing also to be connected vertically in bus, described supporting plate 4
Be connected to two piece of second demarcation strip 5 and one piece of first demarcation strip 3, the first described demarcation strip 3 be located at two piece of second demarcation strip 5 it
Between, the upper and lower at the two ends of supporting plate 4 is each provided with one block of shrouding 8, and four blocks of described shroudings 8 are connected to box body two-by-two respectively
1 two ends, the two ends of the box body 1 offer neck 9 relative to the position of four blocks of shroudings 8, described two blocks of side plates 2, two pieces
Position on second demarcation strip 5 and one piece of first demarcation strip 3 relative to four blocks of shroudings 8 opens up fluted 10.Described second separates
The upper-lower height of plate 5 is than the few 8-10mm of upper-lower height of the first demarcation strip 3, and the length of first demarcation strip 3 is than the second separation
The many 10-20mm of length of plate 5.Two piece of second described demarcation strip 5 and one piece of first demarcation strip 3 are respectively supporting plate about 4
Space is respectively separated into 5 mounting grooves, and the installation number of bus is increased by this design；Bus is separately mounted to phase during work
In the mounting groove answered, it is inserted into shrouding 8 and isolation fixation is carried out to bus, bus is not connect during work
Touch, it has the advantages that simple in construction, easily fabricated and practicality and high efficiency.
Sliding equipment as shown in Figure 1 includes the guide rail 6 and roller 7 for being arranged on both sides in box body 1, two blocks of described side plates
Two rollers 7 are respectively connected with 2, two rollers 7 of the homonymy are slidably connected in the upper and lower surface of guide rail 6 respectively.
Enter line slip along guide rail 6 by pulling bus groove body to be passed to two side wheels 7 when needing to install bus, make bus duct
Main body skids off box body 1, reversely promotes bus duct main body it is hidden again in box body 1 after installing, is designed by this
To the effect for being easily installed bus.
Ventilating heat dissipating hole is all offered on the top and bottom of box body 1 in the design, bus is improved by ventilating heat dissipating hole
The radiating efficiency of groove, extends the service life of bus.
Claims (4)
1. a kind of bus duct, it is characterised in that：Including
Box body (1),
Bus groove body, described bus groove body is movably connected in box body (1) by sliding equipment, described bus duct master
Body is made up of two pieces of side plates (2) and one piece of supporting plate (4), described supporting plate (4) be connected horizontally on two pieces of side plates (2) it
Between, the two ends of the supporting plate (4) are connected to the middle of two pieces of side plates (2), and the upper and lower surface of the supporting plate (4) is all
Available for storage bus, two piece of second demarcation strip (5) and one piece of first demarcation strip are also connected with vertically in described supporting plate (4)
(3), described the first demarcation strip (3) is located between two piece of second demarcation strip (5),
Shrouding (8), the upper and lower at supporting plate (4) two ends is each provided with one piece of shrouding (8), described four pieces of shroudings (8) point
The two ends of box body (1) it are not connected to two-by-two, the position of relative to the four pieces shroudings (8) in two ends of the box body (1) offers neck
(9), relative to four pieces shroudings (8) on two pieces of described side plates (2), two piece of second demarcation strip (5) and one piece of first demarcation strip (3)
Position open up fluted (10).
2. a kind of bus duct according to claim 1, it is characterised in that：Described sliding equipment includes being arranged on box body
(1) two rollers (7) are respectively connected with the guide rail (6) and roller (7) of interior both sides, two pieces of described side plates (2), it is described same
Two rollers (7) of side are slidably connected in the upper and lower surface of guide rail (6) respectively.
3. a kind of bus duct according to claim 1, it is characterised in that：The upper-lower height ratio of second demarcation strip (5)
The few 8-10mm of the upper-lower height of first demarcation strip (3), length of the length than the second demarcation strip (5) of first demarcation strip (3)
Many 10-20mm.
4. a kind of bus duct according to claim 1, it is characterised in that：All offered on the top and bottom of the box body (1)
Ventilating heat dissipating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016060.1A CN105449607B (en) | 2016-01-11 | 2016-01-11 | A kind of bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016060.1A CN105449607B (en) | 2016-01-11 | 2016-01-11 | A kind of bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105449607A CN105449607A (en) | 2016-03-30 |
| CN105449607B true CN105449607B (en) | 2017-10-27 |
Family
ID=55559527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610016060.1A Expired - Fee Related CN105449607B (en) | 2016-01-11 | 2016-01-11 | A kind of bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105449607B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811853U (en) * | 1981-07-16 | 1983-01-25 | 三菱電機株式会社 | Terminal device for circuit breakers and disconnectors |
| JP5074947B2 (en) * | 2008-02-14 | 2012-11-14 | 古河電気工業株式会社 | Housing for bus duct |
| US20140216780A1 (en) * | 2013-02-07 | 2014-08-07 | Robert Yanniello | Multiple electrical source housing |
| CN103199471A (en) * | 2013-03-19 | 2013-07-10 | 启东沃玛力电器辅件有限公司 | High voltage bus duct |
| CN205377225U (en) * | 2016-01-11 | 2016-07-06 | 扬中市通利实业有限公司 | Novel bus duct |
-
2016
- 2016-01-11 CN CN201610016060.1A patent/CN105449607B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105449607A (en) | 2016-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171027 Termination date: 20180111 |