CN220628832U - Novel bus bar distribution system - Google Patents
Novel bus bar distribution system Download PDFInfo
- Publication number
- CN220628832U CN220628832U CN202322232199.8U CN202322232199U CN220628832U CN 220628832 U CN220628832 U CN 220628832U CN 202322232199 U CN202322232199 U CN 202322232199U CN 220628832 U CN220628832 U CN 220628832U
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- CN
- China
- Prior art keywords
- copper bar
- installation
- distribution system
- lightning protection
- copper bars
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- 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.)
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Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 75
- 229910052802 copper Inorganic materials 0.000 claims abstract description 75
- 239000010949 copper Substances 0.000 claims abstract description 75
- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model provides a novel bus bar distribution system, which is characterized in that a conductive bus bar is designed into a U-shaped copper bar to be fixed on an insulating column, main copper bars are designed in multiple groups at intervals, and then the main copper bars are electrically connected through connecting copper bars, so that the expansion is convenient; the U-shaped copper bar has good conductivity and can well distribute main current in a converging way; each group of main copper bars are fixed on the insulating column at intervals by a plurality of U-shaped copper bars, an insulating fixing piece is not required to be added, the structure is simpler, the installation and connection are simple, and the cost is lower; the U-shaped copper bar is designed, so that the heat dissipation performance is better, the through flow is large, and higher current can be achieved; the bottom surface of the bottom shell is fixedly provided with a plurality of supporting feet, and the bottom shell can be directly fixed at the top end of the cabinet, so that the installation is simple, and the installation cost can be saved by using the installation mode; a pluggable lightning protection module is adopted, and each position is provided with a lightning protection device, so that the user can conveniently detach, replace and use the lightning protection device; the quick-plug connector is convenient for users to plug in.
Description
Technical Field
The utility model relates to the technical field of power distribution equipment, in particular to a novel bus bar power distribution system.
Background
In an electrical power system, a bus connects each current-carrying branch circuit in a power distribution device together, and functions to collect, distribute and transmit electrical energy. The existing bus system on the market comprises a starting end box (incoming line box), an inserting box and three bus grooves, wherein connecting pieces are needed to be connected between the three main pieces, turning pieces are mostly used, a large number of insulators are needed to be added between the outer shell and a bus bar, so that the bus is high in power distribution cost (the outer shell, the insulators and the connecting pieces are all needed to be opened), the configuration is complex, and the installation and connection are complex. Currently, small bus systems on the market are installed with suspended ceilings, which creates the expense of top drilling and suspended ceiling fixtures; the copper bars of the small bus on the market are mostly installed by using customized copper bar shells, 5 copper bars are connected side by side, the volume is reduced, but the electrical interval distance between the copper bars is very short, so that corresponding insulating fixing pieces are needed to be added between the copper bars, and the customized aluminum alloy shells and insulating pieces are needed to be put into higher cost and used for opening a die, so that the development cost of products is higher.
Disclosure of Invention
In view of the above, the utility model provides a novel busbar distribution system, which aims at the problems in the prior art and designs a U-shaped copper bar fixed on an insulating column for conducting power distribution so as to solve the problems in the prior art.
The utility model aims at realizing the following technical scheme:
the utility model provides a novel busbar distribution system, includes the drain pan, fixes the upper cover at drain pan upper portion closing cap drain pan, the inboard fixed a plurality of insulating columns that set up of drain pan bottom arranges into a plurality of rows, all fixed being provided with a main copper bar on every insulating column, main copper bar has four groups to be sharp interval distribution in the drain pan bottom, connect copper bar contact electricity through a set of between every group main copper bar, the drain pan is provided with ammeter installation mouth, circuit breaker installation mouth, lightning protection device installation mouth, output installation mouth respectively on every group main copper bar both sides wall, ammeter installation mouth internal fixation is provided with the measurement ammeter, circuit breaker installation mouth internal fixation is provided with the circuit breaker, the lightning protection device installation mouth inserts fixedly to be provided with the lightning protection device, output installation mouth internal fixation is provided with output connector, measurement, circuit breaker, lightning protection device, output connector are connected with main copper bar electricity through the connecting wire respectively.
Further, each group of main copper bars consists of a plurality of copper bars, the number of columns of the insulation column arrangement corresponds to the number of copper bars, each copper bar is a strip copper bar with a U-shaped section, and U-shaped grooves of the copper bars are fixedly covered on the insulation columns.
Further, the number of copper bars of each group of main copper bars is five.
Further, the outer sides of the lightning arrester installation opening and the output installation opening are also provided with a protective cover for covering the lower end openings of the lightning arrester installation opening and the output installation opening.
Further, the outside of the mounting opening of the circuit breaker is also fixedly provided with an openable protective cover.
Further, the bottom surface of the bottom shell is fixedly provided with a plurality of supporting feet which are uniformly distributed at the bottom edge of the bottom shell, and the bottom shell is fixed on the cabinet through supporting.
Further, the output connector is a quick-plug connector.
Further, the lightning protection device is a pluggable lightning protection module.
The utility model has the beneficial effects that:
according to the utility model, the conductive busbar is designed into a U-shaped copper bar which is fixed on the insulating column, the main copper bars are designed in a plurality of groups at intervals, and then are electrically connected through the connecting copper bars, so that the expansion is convenient; the U-shaped copper bar has good conductivity and can well distribute main current in a converging way; each group of main copper bars are fixed on the insulating column at intervals by a plurality of U-shaped copper bars, an insulating fixing piece is not required to be added, the structure is simpler, the installation and connection are simple, and the cost is lower; the U-shaped copper bar is designed, so that the heat dissipation performance is better, the through flow is large, and higher current can be achieved; the bottom surface of the bottom shell is fixedly provided with a plurality of supporting feet, and the bottom shell can be directly fixed at the top end of the cabinet, so that the installation is simple, and the installation cost can be saved by using the installation mode; a pluggable lightning protection module is adopted, and each position is provided with a lightning protection device, so that the user can conveniently detach, replace and use the lightning protection device; the quick-plug connector is convenient for users to plug in.
Drawings
FIG. 1 is a schematic diagram of a novel bus bar power distribution system in the present utility model;
fig. 2 is a schematic diagram illustrating the disassembly of the novel bus bar power distribution system in the utility model.
The reference numerals are explained as follows:
1 is a bottom shell, 2 is an upper cover, 3 is an insulating column, 4 is a main copper bar, 5 is a connecting copper bar, 6 is an ammeter mounting port, 7 is a circuit breaker mounting port, 8 is a lightning arrester mounting port, 9 is an output mounting port, 10 is a measuring ammeter, 11 is a circuit breaker, 12 is a lightning arrester, 13 is an output connector, 14 is a connecting wire, 15 is a copper bar, 16 is a protective cover, 17 is a protective cover, 18 is a supporting leg and 19 is a cabinet.
Detailed Description
Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the following disclosure, which describes embodiments of the present disclosure by way of specific examples. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. Based on the embodiments in this disclosure, all other embodiments that a person of ordinary skill in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.
In order to simplify the structure and facilitate installation and use, the specific content of the utility model is as follows.
Referring to fig. 1 and 2, an embodiment of the present utility model is a novel busbar distribution system, and importantly, the novel busbar distribution system includes a bottom shell 1, an upper cover 2 fixed on an upper portion of the bottom shell 1 and covering the bottom shell, a plurality of insulation columns 3 are fixedly arranged on an inner side of a bottom portion of the bottom shell 1 and are arranged in a plurality of rows, a main copper bar 4 is fixedly arranged on each row of insulation columns 3, four groups of main copper bars 4 are distributed at the bottom of the bottom shell 1 at intervals in a straight line, each group of main copper bars 4 are in contact electrical connection through a group of connection copper bars 5, the bottom shell 1 is respectively provided with an electric meter mounting opening 6, a circuit breaker mounting opening 7, a lightning arrester mounting opening 8 and an output mounting opening 9 on two side walls of each group of main copper bars 4, a measurement electric meter 10 is fixedly arranged in the electric meter mounting opening 6, a circuit breaker mounting opening 7 is fixedly provided with a circuit breaker 11, the lightning arrester mounting opening 8 is fixedly provided with a lightning arrester 12 in an insertion manner, an output connector 13 is fixedly arranged in the output mounting opening 9, and the measurement electric meter 10, the circuit breaker 11, the lightning arrester 12 and the output connector 13 are respectively electrically connected with the main copper bars 4 through connection wires 14;
the design is like this, designs into main copper bar 4 with the conductive busbar and fixes on the insulated column, and main copper bar 4 interval divides multiunit design, and rethread connects copper bar 5 electricity and connects, and convenient extension, and main copper bar 4 conductivity is better, can be fine to main current collector distribution, and every group main copper bar 4 is fixed on insulated column 3 by many copper bar intervals, need not to increase insulating mounting again, and the structure is simpler, and the installation is connected simply, and the cost is lower.
Still further design is, every group owner copper bar 4 comprises many copper bars 15, the number of columns that insulating column 3 arranged corresponds copper bar 15's number, every copper bar 15 is rectangular form copper bar that the cross-section is the U-shaped, copper bar 15U-shaped recess covers to be fixed on insulating column 3, every group owner copper bar 4 is fixed on insulating column 3 by many U-shaped copper bars 15 interval, need not to increase insulating mounting again, the structure is simpler, the installation is connected simply, the cost is lower, copper bar 15U-shaped design, heat dispersion is better, the through-flow is big, accomplish higher electric current.
Wherein, the number of copper bars 15 of each group of main copper bars 4 is five.
Still further design is, lightning protection device mounting port 8, export mounting port 9 outside still is provided with the protection casing 16 that covers lightning protection device mounting port 8, export mounting port 9's lower extreme open-ended, and protection casing 16 can play fine safety protection effect.
In a further design, the outer side of the breaker mounting opening 7 is fixedly provided with an openable protective cover 17, so that a switch for pushing the breaker 11 is conveniently opened while the breaker is protected.
In a further design, a plurality of supporting feet 18 are fixedly arranged on the bottom surface of the bottom shell 1 and uniformly distributed on the bottom edge of the bottom shell 1, and the bottom shell 1 is fixedly arranged on the cabinet 19 through supporting, so that the bottom shell 1 can be directly fixed on the top end of the cabinet 19, the installation is simple, and the installation cost can be saved by using the installation mode.
Still further, the output connector 13 is a quick connector, and an anderson quick connector is generally used, so that the single-phase and three-phase wiring is compatible, and the application scene of a customer is greatly improved.
The lightning protection device is a pluggable lightning protection module, and each position is provided with one lightning protection device, so that the lightning protection device is convenient for users to detach, replace and use.
The above description is for the purpose of illustrating the embodiments of the present utility model and is not to be construed as limiting the utility model, but is intended to cover all modifications, equivalents, improvements and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. Novel busbar distribution system, its characterized in that: including the drain pan, fix the upper cover at drain pan upper portion closing cap drain pan, drain pan bottom inboard is fixed to be set up a plurality of insulating columns and is arranged into a plurality of rows, all fixed being provided with a main copper bar on every insulating column, main copper bar has four groups to be sharp interval distribution in the drain pan bottom, connect copper bar contact electricity through a set of between every group main copper bar, the drain pan is provided with ammeter installation mouth, circuit breaker installation mouth, lightning protection device installation mouth, output installation mouth respectively on every group main copper bar both sides face wall, ammeter installation mouth internal fixation is provided with the measurement ammeter, circuit breaker installation mouth internal fixation is provided with the circuit breaker, lightning protection device installation mouth inserts fixedly is provided with the lightning protection device, output installation mouth internal fixation is provided with output connector, measurement ammeter, circuit breaker, lightning protection device, output connector are connected with main copper bar electricity through the connecting wire respectively.
2. The novel busbar power distribution system of claim 1, wherein: each group of main copper bars consists of a plurality of copper bars, the number of columns of the insulation column arrangement corresponds to the number of copper bars, each copper bar is a strip copper bar with a U-shaped section, and U-shaped grooves of the copper bars are fixedly covered on the insulation columns.
3. The novel busbar power distribution system of claim 2, wherein: the number of copper bars of each group of main copper bars is five.
4. The novel busbar power distribution system of claim 1, wherein: the lightning arrester installation opening and the outer side of the output installation opening are also provided with a protective cover for covering the lightning arrester installation opening and the lower end opening of the output installation opening.
5. The novel busbar power distribution system of claim 1, wherein: the outside of the breaker mounting opening is also fixedly provided with an openable protective cover.
6. The novel busbar power distribution system of claim 1, wherein: the bottom surface of the bottom shell is fixedly provided with a plurality of supporting feet which are uniformly distributed at the edge of the bottom shell, and the bottom shell is fixed on the cabinet through supporting.
7. The novel busbar power distribution system of claim 1, wherein: the output connector is a quick-plug connector.
8. The novel busbar power distribution system of claim 1, wherein: the lightning protection device is a pluggable lightning protection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232199.8U CN220628832U (en) | 2023-08-18 | 2023-08-18 | Novel bus bar distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232199.8U CN220628832U (en) | 2023-08-18 | 2023-08-18 | Novel bus bar distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220628832U true CN220628832U (en) | 2024-03-19 |
Family
ID=90215963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232199.8U Active CN220628832U (en) | 2023-08-18 | 2023-08-18 | Novel bus bar distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220628832U (en) |
-
2023
- 2023-08-18 CN CN202322232199.8U patent/CN220628832U/en active Active
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