CN104052003A - Four-cooling-fin inserting type bus duct - Google Patents
Four-cooling-fin inserting type bus duct Download PDFInfo
- Publication number
- CN104052003A CN104052003A CN201410322673.9A CN201410322673A CN104052003A CN 104052003 A CN104052003 A CN 104052003A CN 201410322673 A CN201410322673 A CN 201410322673A CN 104052003 A CN104052003 A CN 104052003A
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- coverboard
- plate
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- right plate
- type bus
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Abstract
The invention discloses a four-cooling-fin inserting type bus duct which comprises a shell and conductors. The shell comprises an upper shell plate, a lower shell plate, a left side plate and a right side plate, the left side plate and the right side plate are arranged between the upper shell plate and the lower shell plate in parallel, a containing cavity is formed by the left side plate, the right side plate, the upper shell plate and the lower shell plate, the conductors are arranged in the containing cavity in parallel, protrusion strips are arranged on one side of the upper shell plate and one side of the lower shell plate respectively, cooling fins or rake tooth cooling structures are arranged on one side of the left side plate and one side of the right side plate respectively, ladder gaps are formed in the two ends of the left side plate respectively, and are matched with the clamping positions of the protrusion strips, positioning grooves are formed by one ladder gap and the upper shell plate and the other ladder gap and the lower shell plate respectively, and sealing pads are arranged in the positioning grooves. The four-cooling-fin inserting type bus duct is attractive in appearance, excellent in structural performance and electrical performance, easy to assemble, convenient to use, practical, waterproof, dustproof, good in cooling, high in structural strength, safe, reliable and high in protection grade, and the safety running coefficients of a power distribution equipment system are improved.
Description
Technical field
The present invention relates to a kind of power transmission and distribution equipment, particularly relate to a kind of plug-in type bus duct.
Background technology
Well-known: bus duct production development so far sheathing material is mainly divided into: cold-rolled steel sheet and almag and complete these three kinds of materials of resin-cast, existing market concentration bus duct main product shell all adopts almag 6063 materials, almag draws section bar shell concentration bus duct and mainly contains two kinds of product structures: the first adopts four section combinations to form, with H type section bar two side plates, adopt section bar through rivet or adopt the fixing assembling of bolt up and down, side plate has with also having of radiator structure is not with radiator structure; The second adopts two section combinations to form, and with the U-shaped side plate section bar of the monolateral interior employing of H type section bar, adopts rivet or the fixing assembling of screw, and section bar side plate has band radiator structure not also to be with radiator structure.
Comprehensive above-mentioned two kinds of almag outer shell bus slot product structures, although can meet general electric instructions for use, but when degree of protection requires to reach IP54 or IP65 and IP66, now bus bar products manufacturer mainly relies on to engage and breaks marine glue, beat glass cement and solve barrier propterty problem, in addition bus shell structural design defect and manufacturing process process issues cannot be guaranteed planarization and the Integral sealing performance on corner and pressing limit, after the normal operation of equipment, answer soon bus duct bulk temperature rising to raise to make marine glue aging coming off and no longer there is water-proof sealing performance gradually, in addition apparatus body structure changes bus structure airtight performance is further reduced because conductor expands with heat and contract with cold, thereby make bus degree of protection can not reach IP54, IP65, IP66 etc. are to the requirement of bus-bar system functions of waterproof and dustproof, thereby cause because of extinguishing pipe, air-conditioner pipe, water pipe, the aspects such as floor are because leaking, water clock, to making bus equipment water inlet, there is serious electric accident, even cause bus-bar system short circuit blast, bring electrical system potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of not only good looking appearance, structural behaviour and electric property be superior, it is simple, convenient and practical to assemble, waterproof and dustproof, and heat radiation is good, structural strength is high, safe and reliable, and degree of protection is high, be applicable to power transmission and distribution system, significantly improved four type fin plug-in type bus ducts of the safe operation coefficient of controller switching equipment system.
To achieve these goals, the present invention adopts following technical scheme:
A kind of four type fin plug-in type bus ducts, comprise housing and conductor, described housing comprises coverboard, lower coverboard, left plate and right plate, described left plate and right plate are set in parallel between described upper coverboard and lower coverboard, and form placed cavity with described upper coverboard and described lower coverboard, in described placed cavity, walk abreast and be provided with many strip conductors, described conductor both sides are provided with insulating barrier, described conductor two ends are provided with collision mat, described upper coverboard and lower coverboard one side arrange respectively raised line, described left plate and described right plate one side arrange respectively fin, described left plate two ends are respectively arranged with ladder breach, described ladder breach and raised line clamping matching, and form location notch with described upper coverboard and lower coverboard respectively, in described location notch, be provided with sealing gasket, described right plate two ends are respectively equipped with strip of paper used for sealing groove, in described strip of paper used for sealing groove, be provided with sealing strip.
Further, described upper coverboard and described lower coverboard cross section are U-shaped structure.
Further, described left plate cross section is C shape structure.
Further, described right plate cross section is " work " character form structure.
Further, described fin adopts rake tooth radiator structure to replace.
Further, the pole at described upper coverboard and described lower coverboard two ends is respectively arranged with reinforcement.
Further, described left plate and described right plate one side are respectively arranged with the wiring of Intelligent Bus temperature control alarming
Groove.
Further, the cross bar at described right plate two ends is connected with described location notch respectively, and described in being close to
Sealing gasket.
Further, described left plate is fixedly connected with by rivet with described lower coverboard with described upper coverboard respectively with right plate two ends.
Compared with prior art, the present invention adopts hermetic structural design, realize the close fit of described upper coverboard, lower coverboard, left plate and right plate, by adding described collision mat, sealing gasket, sealing strip, further improve airtight performance again, make bus duct without forming complete totally-enclosed high protection bus duct by break marine glue in the situation that, directly make bus duct barrier propterty up to IP66 grade, solved the effective protection question of bus duct system; By described fin or rake tooth radiator structure are set, to have improved mechanical strength high, heat dispersion is superior, has improved bus duct system dynamic and thermal effect, not only good looking appearance, structural behaviour and electric property be superior, it is simple, convenient and practical to assemble, waterproof and dustproof, and heat radiation is good, and structural strength is high, safe and reliable, degree of protection is high, is applicable to power transmission and distribution system, has significantly improved the safe operation coefficient of controller switching equipment system.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of upper coverboard of the present invention;
Fig. 3 is the structural representation of lower coverboard of the present invention;
Fig. 4 is the structural representation of left plate of the present invention;
Fig. 5 is the structural representation of right plate of the present invention;
Fig. 6 is the overall structure schematic diagram that fin of the present invention adopts rake tooth radiator structure to replace.
Embodiment
Below in conjunction with the drawings and specific embodiments, to the present invention, the present invention is described in detail.
Refer to Fig. 1 to Fig. 6, a kind of four type fin plug-in type bus ducts, comprise housing 1 and conductor 2, described housing 1 comprises coverboard 11, lower coverboard 12, left plate 13 and right plate 14, described upper coverboard 11 and described lower coverboard 12 cross sections are U-shaped structure, described left plate 13 cross sections are C shape structure, described right plate 14 cross sections are " work " character form structure, described left plate 13 and right plate 14 are set in parallel between described upper coverboard 11 and lower coverboard 12, and described left plate 13 is fixedly connected with by rivet 3 with described lower coverboard 12 with described upper coverboard 11 respectively with right plate 14 two ends, make described housing 1 form complete airtight integral body, there is higher sealing property.Described left plate 13 and right plate 14 and described upper coverboard 11 and the rear placed cavity 15 that forms of described lower coverboard 12 assemblings, the interior parallel many strip conductors 2 that are provided with of described placed cavity 15, described conductor 2 both sides are provided with insulating barrier 4, described conductor 2 two ends are provided with collision mat 5, described collision mat 5 has improved waterproof effect, has strengthened sealing property.The pole at described upper coverboard 11 and described lower coverboard 12 two ends is respectively arranged with reinforcement 16, described reinforcement 16 has improved structural strength, described upper coverboard 11 and lower coverboard 12 1 sides arrange respectively raised line 17, described left plate 13 and described right plate 14 1 sides arrange respectively fin 18 and Intelligent Bus temperature control alarming wiring groove 19, described fin 18 can adopt rake tooth radiator structure 8 to replace, described fin 18 or rake tooth radiator structure 8 have not only been strengthened bus duct mechanical strength and structural strength, and there is superior heat dispersion, and can bear larger pressure, also bus duct system dynamic and thermal effect and electric property have been improved.Described left plate 13 two ends are respectively arranged with ladder breach 131, described ladder breach 131 and raised line 17 clamping matching, and form location notch 110 with described upper coverboard 11 and lower coverboard 12 respectively, in described location notch 110, be provided with sealing gasket 6, described sealing gasket 6 seals, sealing property and degree of protection have been improved, the cross bar at described right plate 14 two ends is connected with described location notch 110 respectively, and be close to described sealing gasket 6, described right plate 14 two ends are respectively equipped with strip of paper used for sealing groove 141, in described strip of paper used for sealing groove 141, be provided with sealing strip 7, described sealing strip 7 has been strengthened sealing property.
The present invention adopts hermetic structural design, realize the close fit of described upper coverboard 11, lower coverboard 12, left plate 13 and right plate 14, again by adding further raising airtight performance of described collision mat 5, sealing gasket 6, sealing strip 7, make bus duct without forming complete totally-enclosed high protection bus duct by break marine glue in the situation that, directly make bus duct barrier propterty up to IP66 grade, solved the effective protection question of bus duct system; By described fin 18 or rake tooth radiator structure 8 are set, to have improved mechanical strength high, heat dispersion is superior, has improved bus duct system dynamic and thermal effect, not only good looking appearance, structural behaviour and electric property be superior, it is simple, convenient and practical to assemble, waterproof and dustproof, and heat radiation is good, and structural strength is high, safe and reliable, degree of protection is high, is applicable to power transmission and distribution system, has significantly improved the safe operation coefficient of controller switching equipment system.
Invention has been described for above combination most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present invention, equivalent combinations.
Claims (9)
1. one kind four type fin plug-in type bus ducts, comprise housing and conductor, it is characterized in that, described housing comprises coverboard, lower coverboard, left plate and right plate, described left plate and right plate are set in parallel between described upper coverboard and lower coverboard, and form placed cavity with described upper coverboard and described lower coverboard, in described placed cavity, walk abreast and be provided with many strip conductors, described conductor both sides are provided with insulating barrier, described conductor two ends are provided with collision mat, described upper coverboard and lower coverboard one side arrange respectively raised line, described left plate and described right plate one side arrange respectively fin, described left plate two ends are respectively arranged with ladder breach, described ladder breach and raised line clamping matching, and form location notch with described upper coverboard and lower coverboard respectively, in described location notch, be provided with sealing gasket, described right plate two ends are respectively equipped with strip of paper used for sealing groove, in described strip of paper used for sealing groove, be provided with sealing strip.
2. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, described upper coverboard and described lower coverboard cross section are U-shaped structure.
3. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, described left plate cross section is C shape structure.
4. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, described right plate cross section is " work " character form structure.
5. two type plug-in type bus ducts as claimed in claim 1, is characterized in that, described fin adopts rake tooth radiator structure to replace.
6. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, the pole at described upper coverboard and described lower coverboard two ends is respectively arranged with reinforcement.
7. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, described left plate and described right plate one side are respectively arranged with Intelligent Bus temperature control alarming wiring groove.
8. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, the cross bar at described right plate two ends is connected with described location notch respectively, and is close to described sealing gasket.
9. four type fin plug-in type bus ducts as claimed in claim 1, is characterized in that, described left plate is fixedly connected with by rivet with described lower coverboard with described upper coverboard respectively with right plate two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322673.9A CN104052003A (en) | 2014-07-08 | 2014-07-08 | Four-cooling-fin inserting type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322673.9A CN104052003A (en) | 2014-07-08 | 2014-07-08 | Four-cooling-fin inserting type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104052003A true CN104052003A (en) | 2014-09-17 |
Family
ID=51504540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410322673.9A Pending CN104052003A (en) | 2014-07-08 | 2014-07-08 | Four-cooling-fin inserting type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104052003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972703A (en) * | 2016-01-13 | 2017-07-21 | 株式会社电装 | Control device integrated rotating electric machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567535A (en) * | 2009-01-20 | 2009-10-28 | 江苏威腾母线有限公司 | Clasp type intensive bus groove shell |
| CN201341003Y (en) * | 2009-01-20 | 2009-11-04 | 江苏威腾母线有限公司 | Saw-tooth meshing face shell body of intensive bus groove |
| KR20110054540A (en) * | 2009-11-18 | 2011-05-25 | 엘에스전선 주식회사 | A busduct connection member make use of semi-metal gasket |
| CN201937221U (en) * | 2011-01-19 | 2011-08-17 | 珠海光乐电力母线槽有限公司 | Self-locking bus duct assembly |
| CN203218828U (en) * | 2013-01-13 | 2013-09-25 | 官发权 | Bus duct |
| CN203415923U (en) * | 2013-06-28 | 2014-01-29 | 广州市半径电力铜材有限公司 | Bus duct housing |
| CN203983905U (en) * | 2014-07-08 | 2014-12-03 | 王建华 | Four type fin plug-in type bus ducts |
-
2014
- 2014-07-08 CN CN201410322673.9A patent/CN104052003A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567535A (en) * | 2009-01-20 | 2009-10-28 | 江苏威腾母线有限公司 | Clasp type intensive bus groove shell |
| CN201341003Y (en) * | 2009-01-20 | 2009-11-04 | 江苏威腾母线有限公司 | Saw-tooth meshing face shell body of intensive bus groove |
| KR20110054540A (en) * | 2009-11-18 | 2011-05-25 | 엘에스전선 주식회사 | A busduct connection member make use of semi-metal gasket |
| CN201937221U (en) * | 2011-01-19 | 2011-08-17 | 珠海光乐电力母线槽有限公司 | Self-locking bus duct assembly |
| CN203218828U (en) * | 2013-01-13 | 2013-09-25 | 官发权 | Bus duct |
| CN203415923U (en) * | 2013-06-28 | 2014-01-29 | 广州市半径电力铜材有限公司 | Bus duct housing |
| CN203983905U (en) * | 2014-07-08 | 2014-12-03 | 王建华 | Four type fin plug-in type bus ducts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972703A (en) * | 2016-01-13 | 2017-07-21 | 株式会社电装 | Control device integrated rotating electric machine |
| CN106972703B (en) * | 2016-01-13 | 2020-07-31 | 株式会社电装 | Rotating electrical machine with integrated controller |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20140917 |