CN218827960U - Bus duct and jack box grafting structure - Google Patents
Bus duct and jack box grafting structure Download PDFInfo
- Publication number
- CN218827960U CN218827960U CN202223314580.0U CN202223314580U CN218827960U CN 218827960 U CN218827960 U CN 218827960U CN 202223314580 U CN202223314580 U CN 202223314580U CN 218827960 U CN218827960 U CN 218827960U
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- China
- Prior art keywords
- bus duct
- shell
- jack box
- limiting slide
- upper side
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052802 copper Inorganic materials 0.000 claims abstract description 34
- 239000010949 copper Substances 0.000 claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a bus duct and jack box splicing structure, relating to the technical field of electrical equipment, comprising a bus duct, wherein the upper side of the shell of the bus duct is connected with a suspender, and the lower side of the bus duct is detachably and slidably provided with a jack box; a plurality of conductive slots are formed in the lower side of a shell of the bus duct, a plurality of conductive copper strips are arranged on the upper side of the shell of the jack box, and the conductive copper strips correspond to the conductive slots; a limiting slide rail is arranged at the lower side of the shell of the bus duct and close to the edge, a limiting slide sheet is arranged at the upper side of the shell of the jack box and close to the edge, and the limiting slide sheet is matched with the limiting slide rail in a sliding manner; the shell upside of jack box still is equipped with the guide vane, and the shell downside of bus duct is equipped with the guide way that matches with the guide vane. The utility model discloses well grafting case is simple convenient and stable with the form of being connected of bus duct, and tie point non-deformable gets the electric contact after connecting and stabilizes, the heat dissipation of being convenient for simultaneously, and follow-up change maintenance is also very convenient.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a bus duct and jack box grafting structure.
Background
Along with the rapid development and higher demand of data center construction, the expansion of data centers in various regions and the rapid increase of power consumption of various industries, particularly for the appearance of high-rise buildings and large-scale factory workshops, the traditional cable serving as a transmission wire cannot meet the requirements in a large-current transmission system, the parallel connection of multiple cables can cause electric shock risks due to the fact that cables are crossed and intensive in field construction and installation, and the intelligent small bus system is gradually applied to terminal power distribution of a machine room and has the characteristics of small current, convenience in plugging, high intelligent degree and the like, and the plug-in type plug box distributes power to the PDUs in each machine cabinet. Monitoring modules can be arranged in the starting box and the plug box, and data are uploaded to the rotating ring monitoring center.
Various bus ducts and distribution boxes are connected on the market, such as copper bars and copper bars in lap joint and plug-in connection, rivet pressing connection, bolt connection, welding contact and the like; if the connection mode is improperly or complexly selected, the defects of poor heat dissipation, unstable power contact, failure of plug-in deformation, equipment damage and the like are easily caused; therefore the utility model provides a bus duct and jack box grafting structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bus duct and jack box grafting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a plug structure of a bus duct and a jack box comprises the bus duct, wherein a hanger rod is connected to the upper side of a shell of the bus duct, and the jack box is detachably and slidably mounted on the lower side of the bus duct;
a plurality of conductive slots are formed in the lower side of a shell of the bus duct, a plurality of conductive copper strips are arranged on the upper side of the shell of the jack box, and the conductive copper strips correspond to the conductive slots;
a limiting slide rail is arranged at the lower side of the shell of the bus duct and close to the edge, a limiting slide sheet is arranged at the upper side of the shell of the jack box and close to the edge, and the limiting slide sheet is matched with the limiting slide rail in a sliding manner;
the upper side of the shell of the jack box is also provided with a guide sheet, and the lower side of the shell of the bus duct is provided with a guide groove matched with the guide sheet.
Further, electrically conductive copper bar includes that the earth connection connects copper bar, zero line connection copper bar and a plurality of live wire connection copper bar.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses the connection form of well grafting case and bus duct is simple convenient and stable, and tie point non-deformable gets the electrical contact after connecting and stabilizes, is convenient for dispel the heat simultaneously, and follow-up change maintenance is also very convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the jack box separated from the bus duct;
fig. 3 is a schematic view of the jack box when assembled with a bus duct.
In the figure: 1 suspender, 2 bus duct, 3 jack box, 21 conductive slot, 22 limit slide rail, 31 guide sheet, 32 conductive copper bar, 33 limit slide sheet.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
referring to fig. 1-3, the bus duct and jack box plugging structure comprises a bus duct 2, wherein a hanger rod 1 is connected to the upper side of a shell of the bus duct 2, and a jack box 3 is detachably and slidably mounted on the lower side of the bus duct 2;
a plurality of conductive slots 21 are formed in the lower side of a shell of the bus duct 2, a plurality of conductive copper strips 32 are arranged on the upper side of the shell of the jack box 3, and the conductive copper strips 32 correspond to the conductive slots 21;
a limiting slide rail 22 is arranged at the lower side of the shell of the bus duct 2 and close to the edge, a limiting slide sheet 33 is arranged at the upper side of the shell of the jack box 3 and close to the edge, and the limiting slide sheet 33 is matched with the limiting slide rail 22 in a sliding manner;
the upper side of the shell of the jack box 3 is also provided with a guide sheet 31, and the lower side of the shell of the bus duct 2 is provided with a guide groove matched with the guide sheet 31.
The conductive copper strips 32 include ground connection copper strips, zero line connection copper strips, and a plurality of live wire connection copper strips. In this embodiment, the grounding wire connection copper strip and the zero line connection copper strip are included, and three live wire connection copper strips are also included, wherein the grounding wire connection copper strip and the zero line connection copper strip are higher than the three live wire connection copper strips, so that when the grounding wire connection copper strip is connected with the conductive slot 21 of the bus duct 2, the grounding wire connection copper strip is ensured to be in contact with the conductive slot 21 before the live wire connection copper strip, and the operation safety is ensured.
When jack box 3 and bus duct 2 assembled connection, through the mutually supporting of guide vane 31 and guide way, conductive copper bar 32 enters into electrically conductive slot 21 respectively afterwards in, spacing gleitbretter 33 keeps sliding connection with spacing slide rail 22 simultaneously to ensure jack box 3 and bus duct 2 stability after being connected, conductive copper bar 32 also can keep stable contact with the conductive contact in the electrically conductive slot 21 simultaneously.
Claims (2)
1. A bus duct and jack box splicing structure comprises a bus duct (2), and is characterized in that a hanger rod (1) is connected to the upper side of a shell of the bus duct (2), and a jack box (3) is detachably and slidably mounted on the lower side of the bus duct (2);
a plurality of conductive slots (21) are formed in the lower side of a shell of the bus duct (2), a plurality of conductive copper strips (32) are formed in the upper side of the shell of the jack box (3), and the conductive copper strips (32) correspond to the conductive slots (21);
a limiting slide rail (22) is arranged at the lower side of the shell of the bus duct (2) and close to the edge, a limiting slide sheet (33) is arranged at the upper side of the shell of the jack box (3) and close to the edge, and the limiting slide sheet (33) is matched with the limiting slide rail (22) in a sliding manner;
the upper side of the shell of the jack box (3) is also provided with a guide sheet (31), and the lower side of the shell of the bus duct (2) is provided with a guide groove matched with the guide sheet (31).
2. The plugging structure of the bus duct and the plugging box as claimed in claim 1, wherein the conductive copper bar (32) comprises a ground wire connecting copper bar, a zero wire connecting copper bar and a plurality of live wire connecting copper bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223314580.0U CN218827960U (en) | 2022-12-08 | 2022-12-08 | Bus duct and jack box grafting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223314580.0U CN218827960U (en) | 2022-12-08 | 2022-12-08 | Bus duct and jack box grafting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218827960U true CN218827960U (en) | 2023-04-07 |
Family
ID=87266507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223314580.0U Active CN218827960U (en) | 2022-12-08 | 2022-12-08 | Bus duct and jack box grafting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218827960U (en) |
-
2022
- 2022-12-08 CN CN202223314580.0U patent/CN218827960U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |