CN108767789A - Electrification shows concentration bus duct and electrical power trans mission/distribution system - Google Patents
Electrification shows concentration bus duct and electrical power trans mission/distribution system Download PDFInfo
- Publication number
- CN108767789A CN108767789A CN201810805320.2A CN201810805320A CN108767789A CN 108767789 A CN108767789 A CN 108767789A CN 201810805320 A CN201810805320 A CN 201810805320A CN 108767789 A CN108767789 A CN 108767789A
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- China
- Prior art keywords
- shell
- bus duct
- concentration bus
- out wire
- electrification
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Patch Boards (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The present invention relates to electrifications to show concentration bus duct and electrical power trans mission/distribution system, electrification shows that concentration bus duct includes shell and the setting parallel arrangement of more busbares in shell, the shell is equipped with outlet hole, it is conductively connected the lead-out wire being pierced by from the outlet hole on each busbar, is equipped on the shell and is conductively connected with lead-out wire to form the charged display device of galvanic circle with corresponding lead-out wire.Concentration bus duct is shown by the way that electrification is arranged in electrical power trans mission/distribution system, the display situation of the charged display device of concentration bus duct can be shown according to electrification, quickly investigate the bus duct that is out of order, reduce the labor intensity of staff, power off time is decreased, to reduce industrial loss.
Description
Technical field
The present invention relates to electrifications to show concentration bus duct and electrical power trans mission/distribution system.
Background technology
Concentration bus duct is component part indispensable during power transmission and distribution, since concentration bus duct structure is tight
Gather, integral heat sink, the advantages that occupying little space and is easy to use, be widely used in large scale business square, building, hospital with
And in the efficient electrical power trans mission/distribution system of high current of projects such as industrial delivery room.If Authorization Notice No. is CN205429644U, Granted publication
Day is that the Chinese patent of 2016.08.03 discloses a kind of bus duct device, which includes that upper and lower cover plates and a pair are flat
The side plate of row setting, upper and lower cover plates and a pair of side plates constitute shell, and busbar, busbar, that is, busbar, busbar peripheral hardware are equipped in shell
There is the insulating layer of mutually insulated between keeping busbar, insulating layer and busbar together constitute concentration bus duct slot core.
When some concentration bus duct breaks down in electrical power trans mission/distribution system, load end will power off, and need to use electrical verification table
Concentration bus duct is investigated section by section from one end of electrical power trans mission/distribution system, until find disconnection fault part, the investigation used time compared with
Long, the labor intensity of staff is larger, and has a power failure also bring about great losses to industrial production for a long time；In addition, intensive
When single-phase busbar in bus duct breaks down, difficulty is further increased with traditional method investigation, the time of investigation is longer, causes
Loss bigger.
Invention content
The purpose of the present invention is to provide a kind of electrical power trans mission/distribution systems, to solve certain in electrical power trans mission/distribution system in the prior art
When a concentration bus duct breaks down, the investigation used time is longer, the larger problem of the labor intensity of staff；The mesh of the present invention
Also reside in a kind of electrification display concentration bus duct for the electrical power trans mission/distribution system be provided, it is in the prior art intensive to solve
When single-phase busbar in type bus duct breaks down, with the time longer problem of traditional method maintenance.
To achieve the above object, the present invention, which charges, shows that the technical solution of concentration bus duct is：
Electrification shows that concentration bus duct includes shell and parallel arrangement of more busbares are arranged in shell, is set on the shell
There is outlet hole, the lead-out wire being pierced by from the outlet hole is conductively connected on each busbar, is equipped with and draws on the shell
Line is conductively connected to form the charged display device of galvanic circle with corresponding lead-out wire.
The inner wall of the shell is equipped with the crossed beam trunking that line is crossed for lead-out wire, and the crossed beam trunking is connected to outlet hole.
It is installation side that charged display device, which is defined, towards the side of shell, and installation side is equipped with to be connected with corresponding lead-out wire conduction
The terminals connect, the installation side are equipped with recess portion, and the terminals setting is within the recess.
The cover board of the shell is equipped with mounting hole, and the installation side is equipped with blind hole, and the charged display device passes through tight
Firmware is fitted to mounting hole, blind hole on shell.
It is equipped with conductive sheet on each busbar, the wiring hole being conductively connected for corresponding lead-out wire is equipped on each conductive sheet,
Each busbar is conductively connected by conductive sheet with corresponding lead-out wire.
It is additionally provided on the charged display device for controlling the electriferous state of each busbar in concentration bus duct to long-range
The wireless transport module of system transmission processed.
To achieve the above object, the technical solution of electrical power trans mission/distribution system of the present invention is：
Electrical power trans mission/distribution system includes at least two concentration bus ducts and connects the connector of two neighboring concentration bus duct, wherein
At least one concentration bus duct is that electrification shows that concentration bus duct, electrification show that concentration bus duct includes shell and setting
The parallel arrangement of more busbares in shell, the shell are equipped with outlet hole, be conductively connected on each busbar from it is described go out
The lead-out wire that string holes is pierced by is equipped on the shell and is conductively connected with lead-out wire to form galvanic circle with corresponding lead-out wire
Charged display device.
The inner wall of the shell is equipped with the crossed beam trunking that line is crossed for lead-out wire, and the crossed beam trunking is connected to outlet hole.It avoids
Lead-out wire occupies the space of insulating layer, and insulation performance is caused to be deteriorated.
It is installation side that charged display device, which is defined, towards the side of shell, and installation side is equipped with to be connected with corresponding lead-out wire conduction
The terminals connect, the installation side are equipped with recess portion, and the terminals setting is within the recess.Ensure that installation side can be tightly attached to
On shell, it is convenient for the installation of charged display device.
The cover board of the shell is equipped with mounting hole, and the installation side is equipped with blind hole, and the charged display device passes through tight
Firmware is fitted to mounting hole, blind hole on shell.It avoids fastener from being exposed at outside charged display device, influences beauty.
It is equipped with conductive sheet on each busbar, the wiring hole being conductively connected with corresponding lead-out wire is equipped on each conductive sheet,
Each busbar is conductively connected by conductive sheet with corresponding lead-out wire.It is conductively connected with corresponding busbar convenient for each lead-out wire.
It is additionally provided on the charged display device for controlling the electriferous state of each busbar in concentration bus duct to long-range
The wireless transport module of system transmission processed.It can be with remote reviewing de-energized, so that staff is only by wireless transport module
De-energized need to be arrived and check maintenance, without observing the charged display device on concentration bus duct section by section, further improve work
Make efficiency.
The beneficial effects of the invention are as follows：By the way that charged display device is arranged on shell, keep charged display device right
Corresponding busbar carries out live monitoring, can rapidly find out the fault bus of concentration bus duct, reduce the row of fault bus
The time is looked into, is improved work efficiency；Concentration bus duct is shown by the way that electrification is arranged in electrical power trans mission/distribution system, it can be according to electrification
It shows the display situation of the charged display device of concentration bus duct, quickly investigates the bus duct that is out of order, reduce staff
Labor intensity, power off time is decreased, to reduce industrial loss.
Description of the drawings
Fig. 1 is the structural schematic diagram of multiple concentration bus ducts connection of the electrical power trans mission/distribution system of the present invention；
Fig. 2 is that the electrification of the electrical power trans mission/distribution system of the present invention shows the structural schematic diagram of concentration bus duct；
Fig. 3 is the structural schematic diagram for the cover board that electrification shows concentration bus duct in Fig. 2；
Fig. 4 is the structural schematic diagram for the U-shaped side plate that electrification shows concentration bus duct in Fig. 2；
Fig. 5 is the front elevation for the charged display device that electrification shows concentration bus duct in Fig. 2；
Fig. 6 is the rearview of the charged display device of Fig. 5；
Fig. 7 is the structural schematic diagram for the busbar that electrification shows concentration bus duct in Fig. 2；
Fig. 8 is the partial enlarged view of Fig. 7；
Fig. 9 is that the electrification of the electrical power trans mission/distribution system of the present invention shows that concentration bus duct removes the structural schematic diagram of upper cover plate；
Figure 10 is the partial enlarged view of Fig. 9；
The structure that Figure 11 does not install charged display device for the electrification display concentration bus duct of the electrical power trans mission/distribution system of the present invention is shown
It is intended to；
Figure 12 is sectional views of the Figure 11 in charged display device installation site.
Specific implementation mode
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment of the electrical power trans mission/distribution system of the present invention, as shown in Figures 1 to 12, electrical power trans mission/distribution system includes multiple intensive
Type bus duct 1 and electrification are shown to be passed through between concentration bus duct 3, concentration bus duct 1 and electrification show concentration bus duct 3
Connector 2 connects.Electrification shows that concentration bus duct 3 includes shell and more parallel arrangement of busbares 7 being arranged in shell,
Shell is equipped with outlet hole 42, is equipped with each phase lead-out wire being pierced by from the outlet hole 42 on each busbar 7, in outlet on shell
Charged display device 6 is installed, it is installation side to define charged display device 6 towards the side of shell, and installation side is equipped at hole 42
It is conductively connected with corresponding lead-out wire to carry out the terminals 65 of live monitoring to each busbar 7.It is aobvious by the way that electrification is arranged on shell
Showing device enables charged display device to carry out live monitoring to corresponding busbar, can rapidly find out concentration bus duct
Fault bus reduces the investigation time of fault bus, improves work efficiency；It is aobvious by the way that electrification is arranged in electrical power trans mission/distribution system
Show concentration bus duct, the display situation of the charged display device of concentration bus duct can be shown according to electrification, is quickly investigated
Be out of order bus duct, reduces the labor intensity of staff, decreases power off time, to reduce industrial damage
It loses.In other embodiments, it will can be respectively provided with charged display device on each concentration bus duct as needed, made each close
Collection type bus duct becomes electrification and shows concentration bus duct, and position of being out of order is investigated with faster.
As shown in Fig. 2, shell includes two cover boards 4 and two U-shaped side plates 5, charged display device 6 is arranged on cover board 4.
In other embodiments, charged display device is arranged on U-shaped side plate.As shown in Figure 3 and Figure 4, in the present embodiment, on cover board 4
Equipped with cover board crossed beam trunking 41 and the outlet hole 42 at 41 both ends of cover board crossed beam trunking is set, does not have to the direction for distinguishing cover board, improves
Efficiency of assembling；In addition, cover board crossed beam trunking can avoid lead-out wire from occupying the space of insulating layer, concentration bus duct insulating properties is caused
The problem of capable of being deteriorated.In other embodiments, outlet hole, but the installation side of cover board at this time only are set in one end of cover board crossed beam trunking
To must be correct.Corresponding U-shaped side plate 5 is equipped with side plate crossed beam trunking 51, and side plate crossed beam trunking 51 coordinates shape with cover board crossed beam trunking 41
At a complete crossed beam trunking.In the present embodiment, side plate crossed beam trunking 51, and side plate mistake are equipped on two flangings of U-shaped side plate 5
Wire casing 51 is symmetrical arranged, and U-shaped side plate can be used as left plate or right plate, is made U-shaped side plate not have to distinguish left and right, is realized quickly
Assembly, while the mold for making U-shaped side plate is decreased, in other embodiments, can side plate only be set on a side edgefold
Crossed beam trunking.As shown in Figure 7 and Figure 8, position corresponding with crossed beam trunking is equipped with conductive sheet 71 on busbar 7, and conductive sheet 71 is close to cross line
One end of slot is equipped with wiring hole 72, and each phase lead-out wire is conductively connected with the wiring hole 72 on corresponding conductive sheet 71, is convenient for each coupling
Outlet is conductively connected with corresponding busbar.In other embodiments, each phase lead-out wire can be directly welded at corresponding conductive sheet
On.Conductive sheet in the present embodiment is copper foil, can be the metal conducting strip of the good heat conductivities such as silver in other embodiments.
In the present embodiment, each phase lead-out wire is fixed by insulating sleeve to ensure that mutual insulation, each phase lead-out wire constitute always
Lead-out wire 8.
As shown in figure 3, the mounting hole 43 for fixing charged display device 6 is equipped with around cover board crossed beam trunking 41, so as to
In installation charged display device.As shown in Figure 5 and Figure 6, charged display device 6 is equipped with the blind hole 66 coordinated with mounting hole 43,
Charged display device 6 is fitted to by fastener and mounting hole 43, blind hole 66 on cover board 4, and fastener is avoided to be exposed at electrification
Outside display device, beauty is influenced.As shown in fig. 6, in the present embodiment, the rear side of charged display device is installation side, installation side
It is equipped with recess portion 64, terminals 65 are arranged in the recess portion 64, ensure that installation side can be tightly attached on shell, aobvious convenient for electrification
The installation of showing device.In other embodiments, can not recess portion be set in installation side, recess portion is set on the cover board；Or do not exist
Recess portion is arranged in installation side, is not also arranged recess portion on the cover board, after charged display device installation on the cover board, charged display device with
There are gap, terminals exposed in gap between cover board.
As shown in figure 5, in the present embodiment, the front side of charged display device is equipped with mutually label 62, and mutually label 62 includes A, B, C
Three-phase, mutually equipped with signal lamp 63,63 corresponding A of signal lamp, the color of B, C three-phase are respectively yellow, green, red for the lower section of label 62, with
It is observed convenient for staff and distinguishes three-phase, signal lamp 63 is bright, indicates that busbar charges, and signal lamp 63 goes out, and indicates that busbar is not charged,
It by the bright of observation signal lamp or go out and can intuitively find out the electrification situation of each phase, reduce the investigation time, improve work
Efficiency.The busbar in circuit, corresponding electrification display are constituted in shell in the present embodiment equipped with three-phase bus and with each phase busbar
The terminals of device are four, and charged display device is enable to show the electrification situation of three-phase bus simultaneously.In other embodiment
In, two-phase busbar is provided only in shell, corresponding charged display device shows the electrification situation of two-phase busbar；Or in shell only
Equipped with three-phase bus, set on shell there are two charged display device, two charged display devices show the band of a phase busbar respectively
The electrification situation of electric situation and two-phase busbar.It is equipped in the present embodiment, above A, B, C three-phase and mutually marks color 61, mutually mark color 61
Corresponding A, the color of B, C three-phase are respectively yellow, green, red, and three-phase is distinguished in order to which staff observes.In the present embodiment, electrification
Display device 6 is equipped with wireless transport module 67, can be with remote reviewing de-energized, so that work people by wireless transport module
Only de-energized need to be arrived checks maintenance to member, without observing the charged display device on concentration bus duct section by section, further increases
Working efficiency.
The electrification of the present invention shows the specific embodiment of concentration bus duct, and the electrification display in the present embodiment is intensive female
Wire casing shows that the structure of concentration bus duct is identical with the electrification described in the specific embodiment of above-mentioned electrical power trans mission/distribution system, not goes to live in the household of one's in-laws on getting married
It states.
Claims (10)
1. electrification shows that concentration bus duct, including shell and setting parallel arrangement of more busbares, feature in shell exist
In：The shell is equipped with outlet hole, and the lead-out wire being pierced by from the outlet hole, the shell are conductively connected on each busbar
On be equipped with lead-out wire be conductively connected with corresponding lead-out wire formed galvanic circle charged display device.
2. electrification according to claim 1 shows concentration bus duct, it is characterised in that：The inner wall of the shell is equipped with
The crossed beam trunking of line is crossed for lead-out wire, the crossed beam trunking is connected to outlet hole.
3. electrification according to claim 1 or 2 shows concentration bus duct, it is characterised in that：Define charged display device
It is installation side towards the side of shell, installation side is equipped with the terminals being conductively connected with corresponding lead-out wire, and the installation side is set
There is recess portion, the terminals setting is within the recess.
4. electrification according to claim 3 shows concentration bus duct, it is characterised in that：The cover board of the shell is equipped with
Mounting hole, the installation side are equipped with blind hole, and the charged display device is fitted to shell by fastener and mounting hole, blind hole
On body.
5. electrification according to claim 1 or 2 shows concentration bus duct, it is characterised in that：It is equipped with and leads on each busbar
Electric piece, is equipped with the wiring hole being conductively connected with corresponding lead-out wire on each conductive sheet, each busbar by conductive sheet with it is corresponding
Lead-out wire is conductively connected.
6. electrification according to claim 1 or 2 shows concentration bus duct, it is characterised in that：The charged display device
On be additionally provided with wireless transport module for transmitting from the electriferous state of each busbar in concentration bus duct to tele-control system.
7. electrical power trans mission/distribution system, including at least two concentration bus ducts and the connector for connecting two neighboring concentration bus duct,
Wherein at least one concentration bus duct be electrification show concentration bus duct, electrification show concentration bus duct include shell and
Parallel arrangement of more busbares are set in shell, it is characterised in that：The shell is equipped with outlet hole, conductive on each busbar
It is connected with the lead-out wire being pierced by from the outlet hole, is equipped on the shell and is conductively connected with lead-out wire to be drawn with corresponding
Line forms the charged display device of galvanic circle.
8. electrical power trans mission/distribution system according to claim 7, it is characterised in that：The inner wall of the shell is equipped with for lead-out wire mistake
The crossed beam trunking of line, the crossed beam trunking are connected to outlet hole.
9. electrical power trans mission/distribution system according to claim 7 or 8, it is characterised in that：Charged display device is defined towards shell
Side is installation side, and installation side is equipped with the terminals being conductively connected with corresponding lead-out wire, and the installation side is equipped with recess portion, described
Terminals are arranged within the recess.
10. electrical power trans mission/distribution system according to claim 9, it is characterised in that：The cover board of the shell is equipped with mounting hole, institute
It states installation side and is equipped with blind hole, the charged display device is fitted to by fastener and mounting hole, blind hole on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805320.2A CN108767789B (en) | 2018-07-20 | 2018-07-20 | Live display intensive bus duct and power transmission and distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805320.2A CN108767789B (en) | 2018-07-20 | 2018-07-20 | Live display intensive bus duct and power transmission and distribution system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108767789A true CN108767789A (en) | 2018-11-06 |
| CN108767789B CN108767789B (en) | 2023-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810805320.2A Active CN108767789B (en) | 2018-07-20 | 2018-07-20 | Live display intensive bus duct and power transmission and distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108767789B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110988748A (en) * | 2019-12-06 | 2020-04-10 | 广东华创电器设备有限公司 | Fault display device of bus duct connecting device |
| CN113364134A (en) * | 2021-07-22 | 2021-09-07 | 广东思科通用电力科技有限公司 | Bus duct remote management connector |
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| CN208522420U (en) * | 2018-07-20 | 2019-02-19 | 河南森源电气股份有限公司 | A kind of electrification shows concentration bus duct and electrical power trans mission/distribution system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110988748A (en) * | 2019-12-06 | 2020-04-10 | 广东华创电器设备有限公司 | Fault display device of bus duct connecting device |
| CN113364134A (en) * | 2021-07-22 | 2021-09-07 | 广东思科通用电力科技有限公司 | Bus duct remote management connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108767789B (en) | 2023-10-20 |
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