CN204190029U - A kind of illumination busbar tank systems - Google Patents
A kind of illumination busbar tank systems Download PDFInfo
- Publication number
- CN204190029U CN204190029U CN201420518337.7U CN201420518337U CN204190029U CN 204190029 U CN204190029 U CN 204190029U CN 201420518337 U CN201420518337 U CN 201420518337U CN 204190029 U CN204190029 U CN 204190029U
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- CN
- China
- Prior art keywords
- support column
- base
- elastomeric element
- buckling groove
- clamping
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of illumination busbar tank systems, comprise bus duct and be fixed on the jack box on bus duct, described jack box comprises casing, some pins are provided with in casing, described pin comprises elastomeric element, support column and base, what the elastic base of described elastomeric element was snap-in is fixed in the elastomeric element buckling groove of support column, what support column was snap-in is fixed in the support column clamping groove of base, by bolt by elastomeric element, support column and base are fixed into an entirety, structure is simple, good stability, more safe and reliable, also reduce cost simultaneously.
Description
Technical field
The utility model relates to a kind of bus duct system, belongs to technical field of electric power transmission.
Background technology
Illumination busbar tank systems is a kind of power distribution equipment of efficient conveying electric current, be mainly used in the medium and small loads such as skyscraper, hotel, market, office, school, hospital but the many illuminator of branch and electricity consumption place, jack box is a part for bus duct, two the elasticity inserted sheets being generally used for the pin of bus duct are by multiple both sides being bolted to main inserted sheet, poor stability, two easy relativity shifts of elasticity inserted sheet and crooked, easily because pin temperature rise exceeds standard and causes short circuit, stability is not good, even can cause equipment burnout time serious.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of illumination busbar tank systems, and structure is simple, and good stability is more safe and reliable, also reduces cost simultaneously.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of illumination busbar tank systems, comprise bus duct and be fixed on the jack box on bus duct, described jack box comprises casing, some pins are provided with in casing, described pin comprises elastomeric element, support column and base, described support column is regular hexagon terrace with edge, its cross sectional shape is isosceles trapezoid, the base angle of the isosceles trapezoid that support column cross section is is a, described support column comprises support column main body and support column cover plate, described support column main body is provided with elastomeric element buckling groove, the two ends up and down of described elastomeric element buckling groove are respectively equipped with the first buckling groove and the second buckling groove, support column main body top is provided with first and immerses oneself in groove, it is protruding that described support column cover plate is provided with the first clamping from top to bottom successively, 3rd clamping is protruding and the second clamping is protruding, described first clamping projection and the first buckling groove interference fit, second clamping projection and the second buckling groove interference fit, 3rd clamping projection and elastomeric element buckling groove matched in clearance, described first clamping is protruding, protruding and the second clamping projection of 3rd clamping respectively with the first buckling groove, what elastomeric element buckling groove and the second buckling groove cooperatively interacted makes support column cover plate be fixed in support column main body, described elastomeric element comprises elastic base and two shell fragments, two shell fragments are arranged on elastic base both sides, three is integral type structure, the cross sectional shape of described shell fragment is triangle, angle between shell fragment inwall and elastic base is b, angle between shell fragment outer wall and elastic base is c, a=b > c, elastic base and elastomeric element buckling groove interference fit, described base is rectangle section bar, base upper surface is provided with orthohexagonal support column clamping groove, base lower surface is provided with second and immerses oneself in groove, what the elastic base of described elastomeric element was snap-in is fixed in the elastomeric element buckling groove of support column, what support column was snap-in is fixed in the support column clamping groove of base, by bolt by elastomeric element, support column and base are fixed into an entirety.
Above-mentioned a kind of illumination busbar tank systems, wherein, described bolt head is arranged in first and immerses oneself in groove, and stud base is arranged in second and immerses oneself in groove.
Above-mentioned a kind of illumination busbar tank systems, wherein, is fixed by screw between described support column main body and support column cover plate.
The beneficial effects of the utility model are:
When grafting in the jack box of the utility model illumination busbar tank systems is assembled, first snap-in for the elastic base of elastomeric element is fixed in the elastomeric element buckling groove of support column main body, protruding by the first clamping, protruding and the second clamping projection of 3rd clamping respectively with the first buckling groove, what elastomeric element buckling groove and the second buckling groove cooperatively interacted makes support column cover plate be fixed in support column main body, what last support column was snap-in is fixed in the support column clamping groove of base, by bolt by elastomeric element, support column and base are fixed into an entirety, the simple and quick convenience of whole process, only need a bolt can be fixed into an entirety, raw material are saved, save cost, due to the integral structure that elastomeric element is shaping in advance, two shell fragments are shaped, shell fragment relative displacement and deflection can not be there is because of the various problem in assembling process, add stability, improve electric conductivity, add the conductive capability of bus duct system,
The base angle of the isosceles trapezoid that support column cross section is is a, angle between shell fragment inwall and elastic base is b, and the angle between shell fragment outer wall and elastic base is c, a=b > c, add the blessing power between two shell fragments, make grafting more firm;
Bolt head is arranged in first and immerses oneself in groove, and stud base is arranged in second and immerses oneself in groove, avoids the miscellaneous part in jack box to contact with bolt, improves electric conductivity, more reliable and more stable;
Carry out secondary by screw between support column main body and support column cover plate to fix, add security performance, more firm stable;
As expanded application, pin of the present utility model can carry out dismantling assembling again, the elastomeric element needed for better different current class and base, further saves artificial and cost.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
Fig. 2 is the utility model jack box cutaway view.
Fig. 3 is the utility model pin cutaway view.
Fig. 4 is the utility model support column cutaway view.
Fig. 5 is the utility model support column vertical view.
Fig. 6 is the utility model base vertical view.
Fig. 7 is the utility model elastomeric element cutaway view.
Embodiment
A kind of illumination busbar tank systems as shown in the figure, the jack box 22 comprising bus duct 16 and be fixed on bus duct, described jack box 22 comprises casing 1, some pins 2 are provided with in casing 1, described pin 2 comprises elastomeric element 3, support column 4 and base 5, described support column 4 is regular hexagon terrace with edge, its cross sectional shape is isosceles trapezoid, the base angle of the isosceles trapezoid that support column 4 cross section is is a, described support column 4 axis is longitudinally provided with bolt channels 6, described support column 4 comprises support column main body 7 and support column cover plate 8, described support column main body 7 is provided with elastomeric element buckling groove 9, the two ends up and down of described elastomeric element buckling groove 9 are respectively equipped with the first buckling groove 10 and the second buckling groove 11, support column main body 7 top is provided with first and immerses oneself in groove 12, described support column cover plate 8 is provided with the first clamping projection 13 from top to bottom successively, 3rd clamping protruding 15 and the second clamping projection 14, described first clamping protruding 13 and the first buckling groove 10 interference fit, second clamping protruding 14 and the second buckling groove 11 interference fit, 3rd clamping protruding 15 and elastomeric element buckling groove 9 matched in clearance, described first clamping is protruding, protruding and the second clamping projection of 3rd clamping respectively with the first buckling groove, what elastomeric element buckling groove and the second buckling groove cooperatively interacted makes support column cover plate 8 be fixed in support column main body 7, carry out secondary by screw between described support column main body 7 and support column cover plate 8 to fix, described elastomeric element 3 comprises elastic base 17 and two shell fragments 18, two shell fragments 18 are arranged on elastic base 17 both sides, three is integral type structure, the cross sectional shape of described shell fragment 18 is triangle, angle between shell fragment inwall 181 and elastic base 17 is b, angle between shell fragment outer wall 182 and elastic base 17 is c, a=b > c, elastic base 17 and elastomeric element buckling groove 9 interference fit, described base 5 is rectangle section bar, base 5 upper surface is provided with orthohexagonal support column clamping groove 19, base 5 lower surface is provided with second and immerses oneself in groove 20, what the elastic base 17 of described elastomeric element was snap-in is fixed in the elastomeric element buckling groove 9 of support column, what support column 7 was snap-in is fixed in the support column clamping groove 19 of base, by bolt 21 by elastomeric element 3, support column 4 and base 5 are fixed into an entirety, described bolt head 211 is arranged in first and immerses oneself in groove 12, and stud base 212 is arranged in second and immerses oneself in groove 20.
When grafting in the utility model jack box is assembled, first snap-in for the elastic base of elastomeric element is fixed in the elastomeric element buckling groove of support column main body, protruding by the first clamping, protruding and the second clamping projection of 3rd clamping respectively with the first buckling groove, what elastomeric element buckling groove and the second buckling groove cooperatively interacted makes support column cover plate be fixed in support column main body, what last support column was snap-in is fixed in the support column clamping groove of base, by bolt by elastomeric element, support column and base are fixed into an entirety, the simple and quick convenience of whole process, only need a bolt can be fixed into an entirety, raw material are saved, save cost, due to the integral structure that elastomeric element is shaping in advance, two shell fragments are shaped, shell fragment relative displacement and deflection can not be there is because of the various problem in assembling process, add stability, improve electric conductivity,
The base angle of the isosceles trapezoid that support column cross section is is a, angle between shell fragment inwall and elastic base is b, and the angle between shell fragment outer wall and elastic base is c, a=b > c, add the blessing power between two shell fragments, make grafting more firm;
Bolt head is arranged in first and immerses oneself in groove, and stud base is arranged in second and immerses oneself in groove, avoids the miscellaneous part in jack box to contact with bolt, improves electric conductivity, more reliable and more stable;
Carry out secondary by screw between support column main body and support column cover plate to fix, add security performance, more firm stable;
As expanded application, pin of the present utility model can carry out dismantling assembling again, the elastomeric element needed for better different current class and base, further saves artificial and cost.
Here description of the present utility model and application is illustrative; not want by scope restriction of the present utility model in the above-described embodiments; therefore, the utility model is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (3)
1. an illumination busbar tank systems, comprise bus duct and be fixed on the jack box on bus duct, described jack box comprises casing, some pins are provided with in casing, it is characterized by, described pin comprises elastomeric element, support column and base, described support column is regular hexagon terrace with edge, its cross sectional shape is isosceles trapezoid, the base angle of the isosceles trapezoid that support column cross section is is a, described support column comprises support column main body and support column cover plate, described support column main body is provided with elastomeric element buckling groove, the two ends up and down of described elastomeric element buckling groove are respectively equipped with the first buckling groove and the second buckling groove, support column main body top is provided with first and immerses oneself in groove, it is protruding that described support column cover plate is provided with the first clamping from top to bottom successively, 3rd clamping is protruding and the second clamping is protruding, described first clamping projection and the first buckling groove interference fit, second clamping projection and the second buckling groove interference fit, 3rd clamping projection and elastomeric element buckling groove matched in clearance, described first clamping is protruding, protruding and the second clamping projection of 3rd clamping respectively with the first buckling groove, what elastomeric element buckling groove and the second buckling groove cooperatively interacted makes support column cover plate be fixed in support column main body, described elastomeric element comprises elastic base and two shell fragments, two shell fragments are arranged on elastic base both sides, three is integral type structure, the cross sectional shape of described shell fragment is triangle, angle between shell fragment inwall and elastic base is b, angle between shell fragment outer wall and elastic base is c, a=b > c, elastic base and elastomeric element buckling groove interference fit, described base is rectangle section bar, base upper surface is provided with orthohexagonal support column clamping groove, base lower surface is provided with second and immerses oneself in groove, what the elastic base of described elastomeric element was snap-in is fixed in the elastomeric element buckling groove of support column, what support column was snap-in is fixed in the support column clamping groove of base, by bolt by elastomeric element, support column and base are fixed into an entirety.
2. a kind of illumination busbar tank systems as claimed in claim 1, is characterized by, and described bolt head is arranged in first and immerses oneself in groove, and stud base is arranged in second and immerses oneself in groove.
3. a kind of illumination busbar tank systems as claimed in claim 1, is characterized by, and is fixed between described support column main body and support column cover plate by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518337.7U CN204190029U (en) | 2014-09-11 | 2014-09-11 | A kind of illumination busbar tank systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518337.7U CN204190029U (en) | 2014-09-11 | 2014-09-11 | A kind of illumination busbar tank systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190029U true CN204190029U (en) | 2015-03-04 |
Family
ID=52622002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518337.7U Withdrawn - After Issue CN204190029U (en) | 2014-09-11 | 2014-09-11 | A kind of illumination busbar tank systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241918A (en) * | 2014-09-11 | 2014-12-24 | 江苏士林电气设备有限公司 | Illuminating bus duct system |
| CN104241918B (en) * | 2014-09-11 | 2017-01-04 | 江苏士林电气设备有限公司 | A kind of illumination busbar tank systems |
-
2014
- 2014-09-11 CN CN201420518337.7U patent/CN204190029U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241918A (en) * | 2014-09-11 | 2014-12-24 | 江苏士林电气设备有限公司 | Illuminating bus duct system |
| CN104241918B (en) * | 2014-09-11 | 2017-01-04 | 江苏士林电气设备有限公司 | A kind of illumination busbar tank systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150304 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |