CN207782174U - A kind of power distribution cabinet with warning function of electric leakage - Google Patents
A kind of power distribution cabinet with warning function of electric leakage Download PDFInfo
- Publication number
- CN207782174U CN207782174U CN201820094078.8U CN201820094078U CN207782174U CN 207782174 U CN207782174 U CN 207782174U CN 201820094078 U CN201820094078 U CN 201820094078U CN 207782174 U CN207782174 U CN 207782174U
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- display device
- power distribution
- distribution cabinet
- mounting plate
- leakage
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Abstract
The utility model discloses a kind of power distribution cabinets with warning function of electric leakage, including power distribution cabinet main body, the first busbar mounting plate is provided in power distribution cabinet main body, the side of first busbar mounting plate is provided with the first leakage alarm, the bottom of first busbar mounting plate is provided with the second busbar mounting plate, the side of second busbar mounting plate is provided with the second leakage alarm, the side of first display device is provided with the second display device, the bottom of second display device is provided with control master switch, the side of second display device is provided with third display device, the bottom of third display device is provided with the second control switch, acousto-optic buzzer is arranged in the top of functional unit room.Leakage alarm is provided in the power distribution cabinet, and a leakage alarm corresponds to a busbar mounting plate, when leaking electricity, by corresponding display device and leakage alarm, region of leaking electricity can be judged rapidly, and foundation is provided for quickly discharge failure, it is convenient to overhaul.
Description
Technical field
The utility model is related to a kind of power distribution cabinets, more particularly relate to a kind of power distribution cabinet with warning function of electric leakage.
Background technology
Power distribution cabinet is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in and constitute power distribution equipment, be widely used in each power station, distribution substation, electric substation, industrial and mining enterprises,
Build place etc..Since power distribution cabinet is chronically exposed in extraneous natural environment, residing for environment difference, lead to its leakproofness
It can reduce, usually can cause electric leakage because rainwater etc. enters, electric shock accidents occurs.In Large Construction place, the power distribution cabinet that uses
It is more, it is not easy to realize that specifically which part circuit of which power distribution cabinet goes wrong when electric leakage, electric shock accidents occurs, it cannot
In time by troubleshooting, easily cause the consequences such as equipment scaling loss, fire, consequence serious or even that casualties occurs.Now provide
A kind of a kind of power distribution cabinet with warning function of electric leakage that can solve the problems, such as this.
Invention content
The technical problems to be solved in the utility model is that existing power distribution cabinet occurs to be not easy to realize tool when electric leakage, electric shock accidents
Body is which a part circuit of which power distribution cabinet goes wrong, and cannot easily cause equipment scaling loss, fire in time by troubleshooting
Etc. consequences, it is serious in addition occur casualties consequence the problem of, a kind of power distribution cabinet with warning function of electric leakage is provided.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The utility model provides a kind of power distribution cabinet with warning function of electric leakage, including power distribution cabinet main body, functional unit room,
First busbar mounting plate, the second busbar mounting plate, the first leakage alarm, the second leakage alarm, the first display device, second
Display device, third display device, the first control switch, control master switch, the second control switch and acousto-optic buzzer, it is described to match
The first busbar mounting plate is provided in electric cabinet main body, the side of the first busbar mounting plate is provided with first electric leakage
The bottom of alarm, the first busbar mounting plate is provided with the second busbar mounting plate, the second busbar mounting plate
Side is provided with second leakage alarm, and the functional unit room, the work(are provided at the top of the power distribution cabinet main body
It can be provided with first display device on element cell, the bottom of first display device is provided with first control and opens
It closes, the side of first display device is provided with second display device, and the bottom of second display device is provided with
The side of the control master switch, second display device is provided with the third display device, the third display device
Bottom be provided with the second control switch, acousto-optic buzzer is arranged in the top of the functional unit room.
As a kind of optimal technical scheme of the utility model, microprocessor is provided in the functional unit room.
As a kind of optimal technical scheme of the utility model, first leakage alarm and second leakage-current alarm
The detector sensor of device be zero sequence current mutual inductor, first leakage alarm and second leakage alarm with it is described
Acousto-optic buzzer is electrically connected.
As a kind of optimal technical scheme of the utility model, the first busbar mounting plate, first leakage-current alarm
Device, first display device and the first control switch are electrically connected.
As a kind of optimal technical scheme of the utility model, the second busbar mounting plate, second leakage-current alarm
Device, the third display device and the second control switch are electrically connected.
The advantageous effect that the utility model is reached is：The device is a kind of power distribution cabinet with warning function of electric leakage, at this
Leakage alarm is provided in power distribution cabinet, and a leakage alarm corresponds to a busbar mounting plate, when leaking electricity, by phase
The display device and leakage alarm answered can judge rapidly region of leaking electricity, and provide foundation for quickly discharge failure, facilitate inspection
It repaiies.The utility model is simple in structure, reasonable design, easy to spread.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
In figure：1, power distribution cabinet main body；2, functional unit room；3, the first busbar mounting plate；4, the second busbar mounting plate；5,
One leakage alarm；6, the second leakage alarm；7, the first display device；8, the second display device；9, third display device；
10, the first control switch；11, master switch is controlled；12, the second control switch；13, acousto-optic buzzer.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of power distribution cabinet with warning function of electric leakage, including power distribution cabinet main body 1, work(
It can element cell 2, the first busbar mounting plate 3, the second busbar mounting plate 4, the first leakage alarm 5, the second leakage alarm 6, the
One display device 7, the second display device 8, third display device 9, first control switch 10, control master switch 11, second controls
Switch 12 and acousto-optic buzzer 13 are provided with the first busbar mounting plate 3, the side of the first busbar mounting plate 3 in power distribution cabinet main body 1
It is provided with the first leakage alarm 5, the bottom of the first busbar mounting plate 3 is provided with the second busbar mounting plate 4, the installation of the second busbar
The side of plate 4 is provided with the second leakage alarm 6, and the top of power distribution cabinet main body 1 is provided with functional unit room 2, functional unit room 2
On be provided with the first display device 7, the bottom of the first display device 7 is provided with the first control switch 10, the first display device 7
Side is provided with the second display device 8, and the bottom of the second display device 8 is provided with control master switch 11, the second display device 8
Side is provided with third display device 9, and the bottom of third display device 9 is provided with the second control switch 12, functional unit room 2
Acousto-optic buzzer 13 is arranged in top.
It is provided with microprocessor in functional unit room 2.
The detector sensor of first leakage alarm 5 and the second leakage alarm 6 is zero sequence current mutual inductor, the first leakage
Electric alarms based on pattern recognition 5 and the second leakage alarm 6 are electrically connected with acousto-optic buzzer 13.
First busbar mounting plate 3, the first leakage alarm 5, the first display device 7 and first control switch 10 electrically connect
It connects.
Second busbar mounting plate 4, the second leakage alarm 6, third display device 9 and second control switch 12 and electrically connect
It connects.
When specific work, when power distribution cabinet leaks electricity, the leakage alarm being made of zero sequence current mutual inductor can be sent out
Go out alarm signal, light acousto-optic buzzer 13, sends out alarm sound, while in the first display device 7 or third display device 9
It shows the specifying informations such as leakage-current alarm, fast and easy positioning, maintenance, while can be carried out by controlling switch cutoff electric leakage circuit
Maintenance.
The advantageous effect that the utility model is reached is：The device is a kind of power distribution cabinet with warning function of electric leakage, at this
Leakage alarm is provided in power distribution cabinet, and a leakage alarm corresponds to a busbar mounting plate, when leaking electricity, by phase
The display device and leakage alarm answered can judge rapidly region of leaking electricity, and provide foundation for quickly discharge failure, facilitate inspection
It repaiies.The utility model is simple in structure, reasonable design, easy to spread.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of power distribution cabinet with warning function of electric leakage, including power distribution cabinet main body（1）, functional unit room（2）, the first busbar installation
Plate（3）, the second busbar mounting plate（4）, the first leakage alarm（5）, the second leakage alarm（6）, the first display device（7）、
Second display device（8）, third display device（9）, first control switch（10）, control master switch（11）, second control switch
（12）With acousto-optic buzzer（13）, which is characterized in that the power distribution cabinet main body（1）Inside it is provided with the first busbar mounting plate
（3）, the first busbar mounting plate（3）Side be provided with first leakage alarm（5）, the first busbar mounting plate
（3）Bottom be provided with the second busbar mounting plate（4）, the second busbar mounting plate（4）Side be provided with described
Two leakage alarms（6）, the power distribution cabinet main body（1）Top be provided with the functional unit room（2）, the functional unit room
（2）On be provided with first display device（7）, first display device（7）Bottom be provided with it is described first control open
It closes（10）, first display device（7）Side be provided with second display device（8）, second display device（8）
Bottom be provided with the control master switch（11）, second display device（8）Side be provided with third display dress
It sets（9）, the third display device（9）Bottom be provided with it is described second control switch（12）, the functional unit room（2）'s
Acousto-optic buzzer is arranged in top（13）.
2. a kind of power distribution cabinet with warning function of electric leakage according to claim 1, which is characterized in that the functional unit room
（2）Inside it is provided with microprocessor.
3. a kind of power distribution cabinet with warning function of electric leakage according to claim 1, which is characterized in that the first electric leakage report
Alert device（5）With second leakage alarm（6）Detector sensor be zero sequence current mutual inductor, first leakage-current alarm
Device（5）With second leakage alarm（6）With the acousto-optic buzzer（13）It is electrically connected.
4. a kind of power distribution cabinet with warning function of electric leakage according to claim 1, which is characterized in that the first busbar peace
Loading board（3）, first leakage alarm（5）, first display device（7）With the first control switch（10）Electrically connect
It connects.
5. a kind of power distribution cabinet with warning function of electric leakage according to claim 1, which is characterized in that the second busbar peace
Loading board（4）, second leakage alarm（6）, the third display device（9）With the second control switch（12）Electrically connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094078.8U CN207782174U (en) | 2018-01-20 | 2018-01-20 | A kind of power distribution cabinet with warning function of electric leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094078.8U CN207782174U (en) | 2018-01-20 | 2018-01-20 | A kind of power distribution cabinet with warning function of electric leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782174U true CN207782174U (en) | 2018-08-28 |
Family
ID=63213688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820094078.8U Expired - Fee Related CN207782174U (en) | 2018-01-20 | 2018-01-20 | A kind of power distribution cabinet with warning function of electric leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814638A (en) * | 2022-03-11 | 2022-07-29 | 燕山大学 | Electric leakage alarm device for electric transmission |
-
2018
- 2018-01-20 CN CN201820094078.8U patent/CN207782174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814638A (en) * | 2022-03-11 | 2022-07-29 | 燕山大学 | Electric leakage alarm device for electric transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20190120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |