CN209432967U - A kind of 10kV breaker auxiliary node automatic detection device - Google Patents
A kind of 10kV breaker auxiliary node automatic detection device Download PDFInfo
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- CN209432967U CN209432967U CN201920039187.4U CN201920039187U CN209432967U CN 209432967 U CN209432967 U CN 209432967U CN 201920039187 U CN201920039187 U CN 201920039187U CN 209432967 U CN209432967 U CN 209432967U
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- interface
- breaker
- auxiliary node
- detection device
- touch screen
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Abstract
The utility model belongs to detection device technology field, disclose a kind of 10kV breaker auxiliary node automatic detection device, it is provided with shell, the inside of the shell is connected with detection panel, multiple extraction interfaces are provided in detection panel, the right side for drawing interface is embedded with touch screen, is plugged with general-purpose interface below touch screen, is plugged with circuit breaker interface below the extraction interface；The detection panel is separately connected by data line and draws interface, touch screen, general-purpose interface, circuit breaker interface.The device is convenient for carrying and operates, and the working efficiency of 10kV switch maintenance not only can be improved, but also also have good embodiment in terms of safety and convenience；Meanwhile the device has very strong versatility and practicability, have it is high can Popularizing of A: 400V need to only be switched, the Secondary socket of 18kV switch etc. connect with general-purpose interface IDC64P and can be detected automatically.
Description
Technical field
The utility model belongs to detection device technology field more particularly to a kind of 10kV breaker auxiliary node detects automatically
Device.
Background technique
Currently, 10kV overhaul of line breaker is very common and complicated work in the electrical overhaul work of storage power plant；
Wherein the auxiliary node detection work of 10kV breaker is that 10kV overhaul of line breaker must do link, can by auxiliary node
Detection to judge whether the reliability of switch motion up to standard；This work at present is that multimeter is held by staff secondary
One by onechecking is carried out to each auxiliary node on plug.This detection mode has the following problems: 1, injury device: breaker
Secondary plug pedestal material be generally flame-retarded plastic, as the age increases, intensity is gradually weakened；Meanwhile secondary plug
Pointer generally has certain contact to spend in advance to compare loosening；Staff is caused to hold pointer of the test pencil in secondary plug of multimeter
When upper work, it is easy to appear that dynamics is too small can not accurately to measure numerical value, dynamics is excessive and the phenomenon that injuring pointer.2, working efficiency
Low: the secondary plug of each 10kV breaker has general 30 pointers (depending on breaker model), and every two pointer can be surveyed
An experimental data is obtained, and each data will correspond to two kinds of working conditions of ON/OFF, therefore one switchs this service work and needs
It wants repetitive operation 20 times or more to complete, does not also include the repetition situation of poor contact.
In conclusion problem of the existing technology is:
1. the intricate operation of detection breaker auxiliary node, low efficiency manually；
2. the phenomenon of the presence inaccuracy of detection breaker auxiliary node manually；
3. detection breaker auxiliary node can damage the pointer of secondary plug manually for a long time；
It is existing that multimeter is held on secondary plug to each auxiliary node progress one by onechecking by staff
Detection mode has that injury device, working efficiency are low.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of dress of quickly detection breaker auxiliary node
It sets, which uses modularized design and universal industrial communication protocol, and being replaced and be arranged by simple interface can be to various
The auxiliary node of breaker is detected automatically.
The utility model is realized in this way shell is arranged in the 10kV breaker auxiliary node automatic detection device, it is described
The inside of shell is connected with detection panel, and multiple extraction interfaces are provided in detection panel, draws the right side of interface embedded with touch
Shield, is plugged with general-purpose interface below touch screen, is plugged with circuit breaker interface below the extraction interface；
Controller is installed inside the detection panel, the controller by data line be separately connected relay module,
Detection module, touch screen, relay module are connected by conducting wire and draw interface, general-purpose interface, circuit breaker interface, relay module
Using modularized design and universal industrial communication interface, 255 relay module can be at most extended to, can be theoretically applicable in
Any one breaker.
Further, the left side of the circuit breaker interface is plugged with power interface, and the power interface is connected by conducting wire and controlled
Controller, relay module, detection module, the touch screen of panel processed are in series with earth leakage protective device on the conducting wire.
Further, the shell includes the upper cover being flexibly connected by buckle and cabinet, the middle section card of the cabinet
It is connected to handle.
Further, on & off switch is linked on the power interface.
The advantages of the utility model and good effect are as follows:
The 10kV breaker auxiliary node automatic detection device is provided with portable road alloy box enclosure, is convenient for carrying and grasps
Make；Detection panel is succinct and easy to operate；Equipped with general-purpose interface, Siemens 10kV breaker secondary plug can be switched to band and prolonged
The IDC64P universal joint of long cable can also adapt to different breakers by the plug of replacement Siemens；The device is convenient
It carries and operates, the working efficiency of 10kV switch maintenance not only can be improved, but also also have very in terms of safety and convenience
Good embodiment；Meanwhile the device has very strong versatility and practicability, have it is high can Popularizing of A: 400V need to only be switched,
The Secondary socket of 18kV switch etc. connect with general-purpose interface IDC64P and can be detected automatically.
1, the resistance value of device detection breaker auxiliary node, can not only react the whether normal on-off of node, moreover it is possible to
Judge the health degree of node, this is that multimeter can not be accomplished using the measurement of diode shelves.Close node as usual, under normal circumstances
The resistance value measured is, if measured value is more than ten or ohm up to a hundred, to illustrate poor contact when connection close to zero；If measured value
Be it is several hundred or even upper kilohm, illustrate that auxiliary node has aoxidized；If measured value, which outranges, illustrates auxiliary node failure.
2, the device can do the switch motion voltage test of breaker by drawing interface.
3, the device is equipped with IDC64P universal joint, there is very strong versatility and practicability, have it is high can Popularizing of A,
Only need to the Secondary socket of 400V switch, 18kV switch etc. be connect with general-purpose interface and can be detected automatically.
4, the device has very strong extended capability, can theoretically be applicable in any one breaker.
5, the device is convenient for carrying and operates, and the working efficiency of 10kV switch maintenance not only can be improved, but also in safety
Property and convenience in terms of also have good embodiment.
Detailed description of the invention
Fig. 1 is outer casing construction drawing provided by the embodiment of the utility model；
Fig. 2 is detection panel structural block diagram provided by the embodiment of the utility model；
Fig. 3 is the schematic diagram of detection panel provided by the embodiment of the utility model；
In figure: 1, shell；2, upper cover；3, cabinet；4, handle；5, it buckles；6, detection panel；7, interface is drawn；8, it touches
Screen；9, circuit breaker interface；10, general-purpose interface；11, power interface.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, shell is arranged in 10kV breaker auxiliary node automatic detection device provided by the utility model
1, shell 1 divides for 3 two parts of upper cover 2 and cabinet, passes through buckle 5 phases closure between upper cover 2 and cabinet 3；The centre of the cabinet 2
Part is connected with handle 4；
The inside of the shell 1 is connected with detection panel 6, and multiple extraction interfaces 7 are provided in detection panel 6, draws interface 7
The right side be embedded with touch screen 8, be plugged with general-purpose interface 10 below touch screen 8；It is plugged with below the extraction interface 7 disconnected
Road device interface 9, the left side of circuit breaker interface 9 is plugged with power interface 11.
Controller is installed inside the detection panel 6, the controller be separately connected by data line draw interface 7,
Touch screen 8, general-purpose interface 10, circuit breaker interface 9.
As the preferred embodiment of the utility model, the shell 1 is that the portable aluminium of 365mm × 265mm × 125mm closes
The shell 1 of golden case.
As the preferred embodiment of the utility model, the extraction interface 7 is divide into upper part and lower part different extraction interfaces.
As the preferred embodiment of the utility model, on & off switch is linked on the power interface 11.
Working principle of the utility model is:
Buckle 5 is opened, upper cover 2 is raised, external power supply is accessed by power interface 11, draws interface 7, circuit breaker interface 9,
It is respectively connected to the device mutually in requisition for detection, the relevant information of detection process carries out real-time display by touch screen 8；If any need
It wants, carries out the conversion of connector, using general-purpose interface 10 to be suitable for different breakers.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (4)
1. a kind of 10kV breaker auxiliary node automatic detection device, which is characterized in that the 10kV breaker auxiliary node is certainly
Motion detection device is provided with shell, and the inside of the shell is connected with detection panel, multiple extractions are provided in the detection panel
Interface, the right side for drawing interface are embedded with touch screen, are plugged with general-purpose interface below the touch screen, the extraction connects
Circuit breaker interface is plugged with below mouthful；
Controller is installed inside the detection panel, the controller be separately connected by data line draw interface, touch screen,
General-purpose interface, circuit breaker interface.
2. 10kV breaker auxiliary node automatic detection device as described in claim 1, which is characterized in that the breaker connects
The left side of mouth is plugged with power interface, and the power interface connects control panel by conducting wire, is in series with electric leakage on the conducting wire
Protective device.
3. 10kV breaker auxiliary node automatic detection device as described in claim 1, which is characterized in that the shell includes
The upper cover and cabinet, the middle section of the cabinet being flexibly connected by buckle are connected with handle.
4. 10kV breaker auxiliary node automatic detection device as claimed in claim 2, which is characterized in that the power interface
On be in series on & off switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039187.4U CN209432967U (en) | 2019-01-10 | 2019-01-10 | A kind of 10kV breaker auxiliary node automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039187.4U CN209432967U (en) | 2019-01-10 | 2019-01-10 | A kind of 10kV breaker auxiliary node automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432967U true CN209432967U (en) | 2019-09-24 |
Family
ID=67975889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920039187.4U Expired - Fee Related CN209432967U (en) | 2019-01-10 | 2019-01-10 | A kind of 10kV breaker auxiliary node automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696623A (en) * | 2019-01-10 | 2019-04-30 | 广东省轻工业高级技工学校 | A kind of 10kV breaker auxiliary node automatic detection device |
-
2019
- 2019-01-10 CN CN201920039187.4U patent/CN209432967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696623A (en) * | 2019-01-10 | 2019-04-30 | 广东省轻工业高级技工学校 | A kind of 10kV breaker auxiliary node automatic detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210110 |