CN212784676U - Power distribution cabinet bus duct - Google Patents
Power distribution cabinet bus duct Download PDFInfo
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- CN212784676U CN212784676U CN202021789492.4U CN202021789492U CN212784676U CN 212784676 U CN212784676 U CN 212784676U CN 202021789492 U CN202021789492 U CN 202021789492U CN 212784676 U CN212784676 U CN 212784676U
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- bottom plate
- bus duct
- shell
- power distribution
- distribution cabinet
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Abstract
The utility model provides a power distribution cabinet bus duct, includes the bottom plate, leads electrical pillar and shell, shell detachable installs on one of bottom plate on the surface, leads the electrical pillar cladding in the shell, leads the space packing insulating medium between electrical pillar and the shell, and a pair of side of bottom plate all is provided with the recess, and staggers each other in the groove position on both sides limit for when splicing between two bottom plates, corresponding side is complementary structure, adopts swing joint between the bottom plate, and for can dismantling the connection. The utility model discloses a switch board bus duct is connected through the rotation between the bottom plate for concrete shape can be adjusted according to the switch board inner space condition to the bus duct, can make the bus duct be adapted to the switch board of different size shapes, improves the commonality of bus duct, and the extension is convenient with the dismantlement.
Description
Technical Field
The utility model relates to a switch board equipment technical field, concretely relates to switch board bus duct.
Background
With the rapid development of the power grid technology in China, the actual power consumption of the power grid is higher and more concentrated, and the power equipment is more and more economically and reasonably developed. And the social requirements for the related power equipment are also higher and higher. The power distribution cabinet is used as conventional equipment in power equipment, is a master control center of various electrical appliances, provides protection, monitoring and control for various electrical appliances, and is also indispensable distribution auxiliary equipment for automatic production. At present, the use of bus ducts as distribution conductors in power distribution cabinets has become a new choice in the industry, and bus ducts are closed metal devices formed by copper and aluminum bus bars and used for distributing large power to various elements of a decentralized system. Wire and cable have been replaced more and more in indoor low pressure electric power transmission main line engineering project, compare with traditional cable, bus duct has fully embodied its superiority when heavy current is carried, it has series matching, product integrated level is high, the capacity is big, design construction cycle is short, install and remove the convenience, the security is high, long service life's advantage, but the bus duct that uses in the present switch board generally is the whole of the integration of customization, its shape can not carry out the adaptability adjustment according to the appearance of actual installation scene and switch board, receive the restriction of exterior space condition great during the installation, reduced the commonality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the problem of solve aforementioned problem provides a power distribution cabinet bus duct, can adjust the shape of bus duct according to the actual conditions of switch board, makes the bus duct be adapted to the switch board of different size shapes, and the commonality of bus duct is improved to better laminating switch board lateral wall to convenient increase and dismantlement.
The technical scheme of the utility model is that: the utility model provides a power distribution cabinet bus duct, includes the bottom plate, leads electrical pillar and shell, shell detachable installs on one of bottom plate on the surface, leads the electrical pillar cladding in the shell, leads the space packing insulating medium between electrical pillar and the shell, and a pair of side of bottom plate all is provided with the recess, and staggers each other in the groove position on both sides limit for when splicing between two bottom plates, corresponding side is complementary structure, adopts swing joint between the bottom plate, and for can dismantling the connection.
Furthermore, both sides of the bottom plates are provided with circular through holes along the length direction, when the two bottom plates are spliced, the through holes on the corresponding side edges are coaxial, and the shaft connecting structure is realized through the mounting pin.
Furthermore, a connecting part used for being detachably connected with the power distribution cabinet is arranged on the bottom plate.
Further, adapting unit can adopt notch and magnet to constitute, and the notch setting is fixed with magnet in the notch on the bottom plate with the other surface that the shell is relative, fixes the bottom plate on the switch board surface through the magnetic force of magnet, and is preferred, and the notch cooperatees with the overall dimension of magnet, makes the magnet install the back, and the magnet surface coincides with the surface of bottom plate, like this, is favorable to the smooth laminating of bottom plate on the switch board.
Furthermore, the connecting parts are multiple and evenly arranged along the length direction of the bottom plate, so that the connection stress between the bottom plate and the power distribution cabinet is more even and stable.
Furthermore, the connecting part can also be a sucker which is arranged on the other surface of the bottom plate opposite to the shell and is used for fixing the bottom plate on the power distribution cabinet; in other embodiments, the connecting member may also be a bolt structure or a snap structure.
Further, the number of the conductive posts in the same housing may be multiple.
Furthermore, the length of the shell is matched with that of the conductive column, so that the conductive column is completely wrapped in the shell, and only the joint of the conductive column is reserved.
Furthermore, the shell and the bottom plate can be connected in a detachable mode such as a buckle or a hook.
The utility model has the advantages that: the utility model discloses a switch board bus duct is connected through the rotation between the bottom plate for concrete shape can be adjusted according to the switch board inner space condition to the bus duct, can make the bus duct be adapted to the switch board of different size shapes, and better laminating switch board lateral wall improves the commonality of bus duct, and the extension is convenient with the dismantlement.
Drawings
Fig. 1 is a schematic perspective view of a bus duct in an embodiment of the present invention;
fig. 2 is another schematic perspective view of a bus duct in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the assembled bus duct in the embodiment of the present invention;
fig. 4 is a schematic structural diagram of the embodiment of the present invention when the conductive pillars with different lengths are assembled;
in the figure: 1-bottom plate, 11-through hole, 12-notch, 2-conductive column, and 3-shell.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings. Components or structures not specifically described in the embodiments are prior art.
Examples
As shown in fig. 1-4, this embodiment is a power distribution cabinet bus duct, including bottom plate 1, lead electrical pillar 2 and shell 3, shell 3 installs on one of bottom plate 1 through the buckle, lead electrical pillar 2 and adopt copper, the aluminium bus post, lead electrical pillar 2 cladding in shell 3, the non-olefinic insulating material is filled in the space between electrical pillar 2 and the shell 3, only pack in this embodiment in shell 3 and lead electrical pillar 2, a pair of side of bottom plate 1 all is provided with the recess, and the recess position on the both sides limit staggers each other, when making two pieces of bottom plate 1 splice, corresponding side is complementary structure, the both sides of bottom plate 1 all are provided with circular shape through-hole 11 along its length direction, when two pieces of bottom plate 1 splice, make through-hole 11 on the corresponding side coaxial, realize the axle connection structure through the installation round pin post.
Be provided with on bottom plate 1 and be used for dismantling the adapting unit who is connected with the switch board, the adapting unit of this embodiment adopts notch 12 and magnet to constitute, notch 12 sets up on bottom plate 1 another relative with shell 3 on the surface, be fixed with magnet in notch 12, the magnetic force through magnet fixes bottom plate 1 on the switch board surface, notch 12 cooperatees with the shape and size of magnet, make the magnet install the back, the surface coincidence of magnet surface and bottom plate 1, thus, be favorable to the 1 smooth laminating of bottom plate on the switch board, adapting unit sets up two at least, and evenly set up along bottom plate 1's length direction, make the connecting force between bottom plate 1 and switch board more even stable.
In other embodiments, the connecting part can also be a sucker, a bolt structure or a buckle structure; the number of the conductive posts 2 in the same housing 3 may be multiple; the length of the shell 3 is matched with that of the conductive column 2, so that the conductive column 2 is completely covered in the shell 3, and only the joint of the conductive column 2 is reserved; the lengths of the conductive posts 2 may be different; the shell 3 and the bottom plate 1 can also be connected in a detachable mode such as a buckle or a hook.
It is obvious that the above are only some embodiments of the present invention, and are not used for limiting the present invention, and for those skilled in the art, the present invention can have the combination and modification of the above various technical features, and those skilled in the art can replace the modifications, equivalents, or use the structure or method of the present invention in other fields to achieve the same effect without departing from the spirit and scope of the present invention, and all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a switch board bus duct, includes the bottom plate, leads electrical pillar and shell, its characterized in that: the shell is installed on the bottom plate surface, leads the electrical pillar cladding in the shell, leads the space between electrical pillar and the shell and fills insulating medium, and a pair of side of bottom plate all is provided with the recess, and the recess position on both sides limit staggers each other for when splicing between two bottom plates, corresponding side is complementary structure, adopts swing joint between the bottom plate.
2. The power distribution cabinet bus duct of claim 1, wherein: the two sides of the bottom plates are provided with circular through holes along the length direction, and when the two bottom plates are spliced, the through holes on the corresponding side edges are coaxial, so that the shaft connecting structure is convenient to realize.
3. The power distribution cabinet bus duct of claim 2, wherein: the bottom plate is provided with a connecting part which is detachably connected with the power distribution cabinet.
4. A power distribution cabinet bus duct according to claim 3, characterized in that: the connecting part comprises a notch and a magnet, the notch is arranged on the other surface, opposite to the shell, of the bottom plate, and the magnet is fixed in the notch.
5. The power distribution cabinet bus duct of claim 4, wherein: the notch matches with the shape of magnet, and after magnet installation, the surperficial coincidence of magnet and bottom plate is favorable to the smooth laminating of bottom plate on the switch board.
6. The power distribution cabinet bus duct of claim 4, wherein: the connecting parts are multiple and are uniformly arranged along the length direction of the bottom plate.
7. A power distribution cabinet bus duct according to claim 3, characterized in that: the connecting part comprises a sucker which is arranged on the other surface of the bottom plate opposite to the shell and is used for fixing the bottom plate on the power distribution cabinet.
8. The power distribution cabinet bus duct of claim 2, wherein: the conductive posts in the housing are multiple.
9. The power distribution cabinet bus duct of claim 1, wherein: the length of the shell is matched with that of the conductive column.
10. The power distribution cabinet bus duct of claim 1, wherein: the shell is detachably connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789492.4U CN212784676U (en) | 2020-08-25 | 2020-08-25 | Power distribution cabinet bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789492.4U CN212784676U (en) | 2020-08-25 | 2020-08-25 | Power distribution cabinet bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212784676U true CN212784676U (en) | 2021-03-23 |
Family
ID=75056171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021789492.4U Active CN212784676U (en) | 2020-08-25 | 2020-08-25 | Power distribution cabinet bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212784676U (en) |
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2020
- 2020-08-25 CN CN202021789492.4U patent/CN212784676U/en active Active
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