CN203983905U - Four type fin plug-in type bus ducts - Google Patents
Four type fin plug-in type bus ducts Download PDFInfo
- Publication number
- CN203983905U CN203983905U CN201420374901.2U CN201420374901U CN203983905U CN 203983905 U CN203983905 U CN 203983905U CN 201420374901 U CN201420374901 U CN 201420374901U CN 203983905 U CN203983905 U CN 203983905U
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- coverboard
- type
- left plate
- right plate
- bus ducts
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Abstract
The utility model discloses 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, described placed cavity walks abreast and is provided with many strip conductors, 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.The utility model is good looking appearance not only, and structural behaviour and electric property are superior, and assembling is simple, convenient and practical, waterproof and dustproof, and also heat radiation is good, and structural strength is high, safe and reliable, and degree of protection is high, has improved the safe operation coefficient of controller switching equipment system.
Description
Technical field
The utility model relates to a kind of power transmission and distribution equipment, particularly relates 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.
Utility model content
The purpose of this utility model 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 utility model 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, 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 Intelligent Bus temperature control alarming wiring groove.
Further, the cross bar at described right plate two ends is connected with described location notch respectively, and is close to described 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 utility model 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 is 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 the utility model overall structure schematic diagram;
Fig. 2 is the structural representation of upper coverboard described in the utility model;
Fig. 3 is the structural representation of lower coverboard described in the utility model;
Fig. 4 is the structural representation of left plate described in the utility model;
Fig. 5 is the structural representation of right plate described in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated to the utility model.
Refer to Fig. 1 to Fig. 5, 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 has not only been strengthened bus duct mechanical strength and structural strength, and there is superior heat dispersion, and can bear larger pressure, also improved bus duct system dynamic and thermal effect and electric property.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 utility model 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 is 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.
Above combination most preferred embodiment is described the utility model, but the utility model is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present utility model, equivalent combinations.
Claims (8)
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. 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.
6. 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.
7. 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.
8. 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 |
|---|---|---|---|
| CN201420374901.2U CN203983905U (en) | 2014-07-08 | 2014-07-08 | Four type fin plug-in type bus ducts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374901.2U CN203983905U (en) | 2014-07-08 | 2014-07-08 | Four type fin plug-in type bus ducts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983905U true CN203983905U (en) | 2014-12-03 |
Family
ID=51981321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420374901.2U Expired - Fee Related CN203983905U (en) | 2014-07-08 | 2014-07-08 | Four type fin plug-in type bus ducts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052003A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Four-cooling-fin inserting type bus duct |
-
2014
- 2014-07-08 CN CN201420374901.2U patent/CN203983905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052003A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Four-cooling-fin inserting type 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: 20141203 Termination date: 20210708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |