CN205656271U - Join in marriage power system fault detector - Google Patents
Join in marriage power system fault detector Download PDFInfo
- Publication number
- CN205656271U CN205656271U CN201620525994.3U CN201620525994U CN205656271U CN 205656271 U CN205656271 U CN 205656271U CN 201620525994 U CN201620525994 U CN 201620525994U CN 205656271 U CN205656271 U CN 205656271U
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- module
- jack
- wire
- display device
- active filter
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Abstract
The utility model discloses a join in marriage power system fault detector mainly includes host computer, first wire, second wire, first jack, second jack, an active filter, the 2nd active filter, display device, power storage device and braces, be provided with first jack, second jack and display device on the host computer, first jack and second jack set up the top at display device, a power storage device and an active filter, the 2nd active filter all set up inside the host computer, an active filter and the 2nd active filter connect display device simultaneously, first wire is corresponding with first jack, the second wire is corresponding with the second jack, host computer and shoulder strap connection. The utility model discloses simple structure, convenient to use has and to join in marriage power system fault by intellectual detection system to in time indicate the user to maintain and fix a position the accuracy, guarantee that distribution network job stabilization is reliable, and low power dissipation, interference killing feature are strong.
Description
Technical field
This utility model relates to electric network fault detection technique field, is specially a kind of fault detector for electric distribution network.
Background technology
Distribution network line is complicated, and branch is various, once breaks down, and is difficult to detect and position.According to
Statistics, the power outage that power consumer suffers 95% is above being caused by distribution network failure.Therefore, accurate
Determining a distribution network failure position, for isolating and repair fault in time, raising power supply reliability has ten
Divide important meaning.Existing detecting fault line for un-ground neutral power system structure is complicated, complex operation, it is impossible to realize
Quickly detect distribution network failure accurately.
Utility model content
The purpose of this utility model is to provide a kind of fault detector for electric distribution network, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme: a kind of distribution network failure detects
Device, including main frame, the first wire, the second wire, the first jack, the second jack, the first active filter,
Second active filter, display device, power supply storage equipment and braces, described main frame is provided with first and inserts
Hole, the second jack and display device, described first jack and the second jack be arranged on the top of display device,
Described power supply storage equipment and the first active filter, the second active filter are arranged at inside main frame,
Described first active filter and the second active filter are simultaneously connected with display device, described first wire with
First jack is corresponding, and described second wire and the second jack are corresponding, and described main frame is connected with braces.
Preferably, described display device include drive module, control module, micro-control module, PLC module,
A/D module, audio processing modules, data processing module, data memory module, energy-saving module, circuit are examined
Surveying module, timing module, current module, voltage module and alarm modules, described driving module electrically connects
Connection circuit detection module, PLC module, control module, described electric circuit inspection module electric connection current module,
Voltage module and alarm modules, described control module is electrically connected with data processing module, data memory module
And timing module, described PLC module be electrically connected with micro-control module, A/D module, audio processing modules and
Energy-saving module, described PLC module is provided with amplifier, and described display device is for touching display screen.
Preferably, described first wire includes that clamp, data wire and joint, one end of described data wire set
Being equipped with clamp, it is corresponding that the other end of described data wire arranges joint, described joint and the first jack, institute
State the first wire and the second conductor structure is the same.
Preferably, described main frame side is provided with LED and loudspeaker, and described LED is arranged on height
The top of sound loudspeaker, described LED is quick-fried sudden strain of a muscle LED.
Preferably, described main frame is internally provided with one layer of anti-interference layer.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, make
With convenient, it is simple to carry, by two wires, the electric wire in electrical network is connected, then inject to fault phase
Low-frequency ac signal, when detection signal is without returning, illustrates accessible, returns if surveying signal, fault is described
Point, just in front, then lights flashing light and sends alarm, in order to find trouble point accurately on main frame
Position, is provided with display device on main frame, is sent out by the first active filter and the second active filter
The wave band gone out shows on the display apparatus, in order to its wave band is the most interfered by outside, also sets inside main frame
It is equipped with one layer of anti-interference layer.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model display device theory diagram；
Fig. 3 is this utility model structure partial schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-3, this utility model provides a kind of technical scheme: a kind of fault detector for electric distribution network,
Including main frame the 1, first wire the 2, second wire the 3, first jack the 4, second jack the 5, first active filter
Ripple device the 6, second active filter 7, display device 8, power supply storage equipment 9 and braces 10, state main frame 1
On be provided with the first jack the 4, second jack 5 and display device 8, the first jack 4 and the second jack 5 set
Put above display device 8, power supply storage equipment 9 and first active filter the 6, second active power filtering
It is internal that device 7 is arranged at main frame 1, and the first active filter 6 and the second active filter 7 are simultaneously connected with
Display device 8, the first wire 2 is corresponding with the first jack 4, described second wire 3 and the second jack 5
Corresponding, described main frame 1 is connected with braces 10.First wire 2 includes clamp 26, data wire 27 and
Joint 28, one end of data wire 27 is provided with clamp 26, and the other end of data wire 27 arranges joint 28,
Joint 28 is corresponding with the first jack 4, and the first wire 2 is as the second wire 3 structure.Main frame 1 one
Side is provided with LED 29 and loudspeaker 30, and LED 29 is arranged on the top of loudspeaker 30, LED
Lamp 29 is quick-fried sudden strain of a muscle LED.Main frame 1 is internally provided with one layer of anti-interference layer.This utility model simple in construction,
Easy to use, it is simple to carry, by two wires, the electric wire in electrical network is connected, then note to fault phase
Enter low-frequency ac signal, when detection signal is without returning, illustrate accessible, return if surveying signal, event is described
Barrier point, just in front, then lights flashing light and sends alarm on main frame, in order to its wave band is the most interfered by outside,
One layer of anti-interference layer it is additionally provided with inside main frame.
In the present embodiment, display device 8 include drive module 11, control module 12, micro-control module 13,
PLC module 14, A/D module 15, audio processing modules 16, data processing module 17, data storage mould
Block 18, energy-saving module 19, electric circuit inspection module 20, timing module 21, current module 22, voltage-mode
Block 23 and alarm modules 24, drive module 11 be electrically connected with electric circuit inspection module 20, PLC module 14,
Control module 12, electric circuit inspection module 20 is electrically connected with current module 22, voltage module 23 and alarm mould
Block 24, control module 12 is electrically connected with data processing module 17, data memory module 18 and timing module
21, PLC module 14 is electrically connected with micro-control module 13, A/D module 15, audio processing modules 16 and
Energy-saving module 19, PLC module 14 is provided with amplifier 25, and display device 8 is for touching display screen.This
Utility model, in order to find the position of trouble point accurately, is provided with display device on main frame, logical
Cross the first active filter and wave band that the second active filter sends shows on the display apparatus and thus finds
The position of trouble point.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (5)
1. a fault detector for electric distribution network, including main frame, the first wire, the second wire, the first jack,
Second jack, the first active filter, the second active filter, display device, power supply storage equipment and
Braces, it is characterised in that: it is provided with the first jack, the second jack and display device on described main frame, described
First jack and the second jack are arranged on the top of display device, described power supply storage equipment and first active
Wave filter, the second active filter are arranged at inside main frame, and described first active filter and second has
Source filter is simultaneously connected with display device, and described first wire and the first jack are corresponding, and described second leads
Line and the second jack are corresponding, and described main frame is connected with braces.
A kind of fault detector for electric distribution network the most according to claim 1, it is characterised in that: described aobvious
Showing device includes driving at module, control module, micro-control module, PLC module, A/D module, audio frequency
Reason module, data processing module, data memory module, energy-saving module, electric circuit inspection module, timing mould
Block, current module, voltage module and alarm modules, described driving module electric connection electric circuit inspection module,
PLC module, control module, described electric circuit inspection module is electrically connected with current module, voltage module and alarm
Module, described control module is electrically connected with data processing module, data memory module and timing module, institute
State PLC module and be electrically connected with micro-control module, A/D module, audio processing modules and energy-saving module, described
Being provided with amplifier in PLC module, described display device is for touching display screen.
A kind of fault detector for electric distribution network the most according to claim 1, it is characterised in that: described the
One wire includes that clamp, data wire and joint, one end of described data wire are provided with clamp, described data
It is corresponding that the other end of line arranges joint, described joint and the first jack, and described first wire and second is led
Line structure is the same.
A kind of fault detector for electric distribution network the most according to claim 1, it is characterised in that: described master
Machine side is provided with LED and loudspeaker, and described LED is arranged on the top of loudspeaker, described
LED is quick-fried sudden strain of a muscle LED.
A kind of fault detector for electric distribution network the most according to claim 1, it is characterised in that: described master
Machine is internally provided with one layer of anti-interference layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525994.3U CN205656271U (en) | 2016-06-02 | 2016-06-02 | Join in marriage power system fault detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525994.3U CN205656271U (en) | 2016-06-02 | 2016-06-02 | Join in marriage power system fault detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205656271U true CN205656271U (en) | 2016-10-19 |
Family
ID=57405722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620525994.3U Expired - Fee Related CN205656271U (en) | 2016-06-02 | 2016-06-02 | Join in marriage power system fault detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205656271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255769A (en) * | 2017-05-02 | 2017-10-17 | 中国农业大学 | A kind of portable power distribution net fault locator |
| CN109068189A (en) * | 2018-07-19 | 2018-12-21 | 安徽博豪信息技术有限公司 | A kind of easy to carry and jamproof wireless communication apparatus |
-
2016
- 2016-06-02 CN CN201620525994.3U patent/CN205656271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255769A (en) * | 2017-05-02 | 2017-10-17 | 中国农业大学 | A kind of portable power distribution net fault locator |
| CN109068189A (en) * | 2018-07-19 | 2018-12-21 | 安徽博豪信息技术有限公司 | A kind of easy to carry and jamproof wireless communication apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170602 |