CN106646213A - Auxiliary plug board for circuit breaker test - Google Patents
Auxiliary plug board for circuit breaker test Download PDFInfo
- Publication number
- CN106646213A CN106646213A CN201611267588.2A CN201611267588A CN106646213A CN 106646213 A CN106646213 A CN 106646213A CN 201611267588 A CN201611267588 A CN 201611267588A CN 106646213 A CN106646213 A CN 106646213A
- Authority
- CN
- China
- Prior art keywords
- plate
- breaker
- wiring hole
- contact plane
- output end
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
An embodiment of the invention provides an auxiliary plug board for a circuit breaker test. The auxiliary plug board for the circuit breaker test comprises a board body, wherein a contact plane is arranged on the board body; connection holes which correspond to pins on an aviation plug are formed in the contact plane and are connected with an output end of the auxiliary plug board; fixed columns which are in clamped connection with fixed bolts on the aviation plug are arranged on two sides of the board body; waterproof projections are arranged at the edge of the contact plane on the board body; and an infrared sensing module is further arranged on the contact plane. The auxiliary plug board is arranged between the aviation plug and followed-up power supply and control equipment, and directional transmission of different data in the aviation plug can be realized, so that a cover plate of a circuit breaker mechanism does not require to be opened during test; the number of operators is reduced; labor and time costs are reduced; closing and locking are not required to be relieved manually in a test process; and therefore, operation risks of maintainers are reduced.
Description
Technical field
The invention belongs to field of electrical equipment, more particularly to circuit-breaker testing auxiliary plate.
Background technology
Personnel (mainly have minimum voltage action, the coil electricity of divide-shut brake when testing 10kV and 35kV breakers
Resistance, time speed characteristics etc.), it is necessary to first take mechanism's cover plate apart, pull open closing locking electromagnet core push rod and by a line
It is clamping fixed, combined floodgate mechanical chain is released manually, can just carry out follow-up work.
Such traditional experiment mode can cause problems with, and every time test will dismount breaker mechanism cover plate, and need
The personnel's cooperation for becoming inspection and Gao Shiliangge teams and groups is completed, and takes substantial amounts of repair time and human resources；Test simultaneously needs place
Reason closing locking electromagnet, is likely to result in wire clamp after test and is retained on switching mechanism, and operation safety is caused a hidden trouble.
The content of the invention
In order to solve shortcoming and defect present in prior art, the invention provides be used for by by aviation plug dividing
The mode of region connection is connected with multiple follow-up equipments, so as to the circuit-breaker testing for reducing potential safety hazard aids in plate.
In order to reach above-mentioned technical purpose, the invention provides circuit-breaker testing aids in plate, the auxiliary plate to be used for
Connection aviation plug, the auxiliary plate, including：Plate body, is provided with contact plane on plate body, is provided with contact plane and boat
The corresponding wiring hole of contact pin on blind plug, wiring hole is connected with the output end of auxiliary plate, is provided with and aviation in the both sides of plate body
The fixed cylinder of gim peg clamping on plug；
The edge of contact plane is provided with waterproof projection on plate body, and waterproof is raised high relative to contact plane protrusion first
Degree；
Also there is the reserved area for being not provided with wiring hole on contact plane, in reserved area infrared sensing module be provided with,
Infrared sensing module is connected with the output end of auxiliary plate.
Optionally, in auxiliary plate, it is provided with for connecting the first external power source control cabinet, realizing energy storage is controlled first
Region wiring hole；
For the second area wiring hole for connecting the second external power source control cabinet, realizing closing locking；
For connecting switching winding, realizing the 3rd region wiring hole that switching winding is controlled.
Optionally, specifically for：
When stored energy operation is carried out, first area wiring hole is connected with the first external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the first external power source control cabinet be adjusted to
Rated voltage identical voltage.
Optionally, aid in plate specifically for：
When closing locking operation is carried out, second area wiring hole is connected with the second external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the second external power source control cabinet be adjusted to
Rated voltage identical voltage.
Optionally, plate is aided in be additionally operable to：
After closing locking is released, the 3rd region wiring hole is connected with switch comprehensive tester, carries out dividing for breaker
The attribute testing such as closing coil resistance, divide-shut brake minimum voltage action and breaker actuation time, speed.
Optionally, infrared-emitting diode and infrared monitoring diode are provided with the infrared sensor module, it is infrared
The output end of detection diode is connected with the input of amplifier, and the output end of amplifier is connected with the input of limiter, limit
The output end of width device is connected with the relay being located in the output end of auxiliary plate.
The beneficial effect brought of technical scheme that the present invention is provided is：
By being provided with auxiliary plate between aviation plug and follow-up power supply, control device, can realize in aviation plug
The directional transmissions of different pieces of information, so as to take breaker mechanism cover plate apart carrying out test, reduce operating personnel's quantity, drop
Low manpower and time cost；And reduce the operation of maintainer without the need for releasing closing locking manually in process of the test
Risk.
Description of the drawings
In order to be illustrated more clearly that technical scheme, embodiment will be described below needed for the accompanying drawing to be used
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation that the circuit-breaker testing that the present invention is provided aids in plate；
Fig. 2 is the region division schematic diagram that the circuit-breaker testing that the present invention is provided aids in wiring hole on plate.
Specific embodiment
To make the structure and advantage of the present invention clearer, the structure of the present invention is made further below in conjunction with accompanying drawing
Description.
Embodiment one
The invention provides circuit-breaker testing aids in plate, the auxiliary plate to be used to connect aviation plug, the auxiliary
Plate, as shown in figure 1, including：Plate body, is provided with contact plane on plate body, is provided with contact plane and is inserted with aviation plug
The corresponding wiring hole of pin, wiring hole is connected with the output end of auxiliary plate, is provided with fixed with aviation plug in the both sides of plate body
The fixed cylinder of bolt clamping；
The edge of contact plane is provided with waterproof projection on plate body, and waterproof is raised high relative to contact plane protrusion first
Degree；
Also there is the reserved area for being not provided with wiring hole on contact plane, in reserved area infrared sensing module be provided with,
Infrared sensing module is connected with the output end of auxiliary plate.
In force, the auxiliary plate is connected with aviation plug.Plate body 1 is provided with the circuit-breaker testing auxiliary plate,
Contact plane 2 is provided with plate body 1, wiring hole 3 is provided with contact plane 2, wiring hole 3 connects with the output end of auxiliary plate
Connect, so as to be engaged with the contact pin being located on aviation plug, complete data transfer.
In order to increase the firmness that the auxiliary plate is linked with aviation plug, in the both sides of plate body 1 fixed column is additionally provided with
Body 4, so that after auxiliary plate is connected with aviation plug, by the fixed snib of aviation plug both sides fixed cylinder is rotated and block
4, complete the connection of the two.
Certain water resistance is needed to have in actual use in view of auxiliary plate, the contact on plate body 1
The edge of plane is provided with waterproof projection 5, so as to coordinate with aviation plug when actually used, prevents rainwater or other liquid
Body flows into wiring hole, affects the transmission of data.
Optionally, in auxiliary plate, it is provided with for connecting the first external power source control cabinet, realizing energy storage is controlled first
Region wiring hole；
For the second area wiring hole for connecting the second external power source control cabinet, realizing closing locking；
For connecting switching winding, realizing the 3rd region wiring hole that switching winding is controlled.
Optionally, specifically for：
When stored energy operation is carried out, first area wiring hole is connected with the first external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the first external power source control cabinet be adjusted to
Rated voltage identical voltage.
Optionally, aid in plate specifically for：
When closing locking operation is carried out, second area wiring hole is connected with the second external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the second external power source control cabinet be adjusted to
Rated voltage identical voltage.
Optionally, plate is aided in be additionally operable to：
After closing locking is released, the 3rd region wiring hole is connected with switch comprehensive tester, carries out dividing for breaker
The attribute testing such as closing coil resistance, divide-shut brake minimum voltage action and breaker actuation time, speed.
Optionally, infrared-emitting diode and infrared monitoring diode are provided with the infrared sensor module, it is infrared
The output end of detection diode is connected with the input of amplifier, and the output end of amplifier is connected with the input of limiter, limit
The output end of width device is connected with the relay being located in the output end of auxiliary plate.
In force, reserved area is additionally provided with infrared sensing module 6 on auxiliary plate, red in infrared sensing module 6
Emission diode and infrared monitoring diode, the output end of infrared detection diode is connected with the input of amplifier, amplifies
The output end of device is connected with the input of limiter, the output end of limiter and be located at auxiliary plate output end on relay
It is connected.Cause to produce different infrared ray testing results from the time gap change of auxiliary plate according to aviation plug, can realize working as
When aviation plug is separated with auxiliary plate body, data transfer is automatically cut off, after the two combination, connect the output line of auxiliary plate
Road, can carry out the transmission of data.
Before test, breaker aviation plug need to only be inserted the auxiliary plate of design, that what is drawn after auxiliary plate is led
Line is connected with corresponding equipment：
1. when needing energy storage, only position in Fig. 2 21 need to be connected with power controling box, power supply is arranged according to breaker nameplate
Control cabinet output voltage is 110V or 220V；
2. on-test, only position in Fig. 2 22 need to be connected with power controling box, power supply control is arranged according to breaker nameplate
Case output voltage processed is that 110V or 220V can release closing locking；
3. after closing locking is released, position in Fig. 2 23 is connected with switch comprehensive tester, you can realize dividing for breaker
The attribute testing such as closing coil resistance, divide-shut brake minimum voltage action and breaker actuation time, speed.
The region division of wiring hole is as shown in Figure 2 on the circuit-breaker testing auxiliary plate.
Circuit-breaker testing auxiliary plate is embodiments provided, including：Plate body, is provided with contact plane on plate body,
Wiring hole corresponding with contact pin on aviation plug is provided with contact plane, wiring hole is connected with the output end of auxiliary plate,
The both sides of plate body are provided with the fixed cylinder with gim peg clamping on aviation plug；The edge of contact plane is provided with waterproof on plate body
Projection, is additionally provided with infrared sensing module on contact plane.By being provided between aviation plug and follow-up power supply, control device
Auxiliary plate, can realize the directional transmissions of different pieces of information in aviation plug, so as to take breaker machine apart carrying out test
Structure cover plate, reduces operating personnel's quantity, reduces manpower and time cost；And close without the need for releasing manually in process of the test
Lock locking, reduces the operational risk of maintainer.
Each sequence number in above-described embodiment is for illustration only, does not represent the elder generation during the assembling or use of each part
Afterwards sequentially.
Embodiments of the invention are the foregoing is only, it is all in the spirit and principles in the present invention not to limit the present invention
Within, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (6)
1. circuit-breaker testing aids in plate, the auxiliary plate to be used to connect aviation plug, it is characterised in that the auxiliary is inserted
Plate, including：Plate body, is provided with contact plane on plate body, and wiring corresponding with contact pin on aviation plug is provided with contact plane
Hole, wiring hole is connected with the output end of auxiliary plate, and in the both sides of plate body the fixation with gim peg clamping on aviation plug is provided with
Cylinder；
The edge of contact plane is provided with waterproof projection on plate body, and waterproof is raised to project the first height relative to contact plane；
Also there is the reserved area for being not provided with wiring hole on contact plane, in reserved area infrared sensing module is provided with, it is infrared
Sensing module is connected with the output end of auxiliary plate.
2. circuit-breaker testing according to claim 1 aids in plate, it is characterised in that in auxiliary plate, be provided with for
Connect the first external power source control cabinet, realize the first area wiring hole that energy storage is controlled；
For the second area wiring hole for connecting the second external power source control cabinet, realizing closing locking；
For connecting switching winding, realizing the 3rd region wiring hole that switching winding is controlled.
3. circuit-breaker testing according to claim 2 aids in plate, it is characterised in that the auxiliary plate, specifically for：
When stored energy operation is carried out, first area wiring hole is connected with the first external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the first external power source control cabinet be adjusted to it is specified
Voltage identical voltage.
4. circuit-breaker testing according to claim 2 aids in plate, it is characterised in that the auxiliary plate, specifically for：
When closing locking operation is carried out, second area wiring hole is connected with the second external power source control cabinet；
Obtain breaker famous brand on demarcate rated voltage, by the output voltage of the second external power source control cabinet be adjusted to it is specified
Voltage identical voltage.
5. circuit-breaker testing according to claim 4 aids in plate, it is characterised in that the auxiliary plate, is additionally operable to：
After closing locking is released, the 3rd region wiring hole is connected with switch comprehensive tester, carries out the divide-shut brake of breaker
The attribute testing such as coil resistance, divide-shut brake minimum voltage action and breaker actuation time, speed.
6. circuit-breaker testing according to claim 1 aids in plate, it is characterised in that in the infrared sensor module
Infrared-emitting diode and infrared monitoring diode are provided with, the output end of infrared detection diode connects with the input of amplifier
Connect, the output end of amplifier is connected with the input of limiter, the output end of limiter be located at auxiliary plate output end on
Relay be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267588.2A CN106646213A (en) | 2016-12-31 | 2016-12-31 | Auxiliary plug board for circuit breaker test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267588.2A CN106646213A (en) | 2016-12-31 | 2016-12-31 | Auxiliary plug board for circuit breaker test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106646213A true CN106646213A (en) | 2017-05-10 |
Family
ID=58838979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611267588.2A Pending CN106646213A (en) | 2016-12-31 | 2016-12-31 | Auxiliary plug board for circuit breaker test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106646213A (en) |
Cited By (2)
| 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 |
| CN113075427A (en) * | 2021-03-09 | 2021-07-06 | 湖北清江水电开发有限责任公司 | Auxiliary device special for test wiring of vacuum circuit breaker |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204086310U (en) * | 2014-06-24 | 2015-01-07 | 国家电网公司 | A kind of handcart circuit breaker test plug special |
| CN205139322U (en) * | 2015-11-13 | 2016-04-06 | 国网冀北电力有限公司唐山供电公司 | Handcart -type circuit breaker analogue test appearance |
| CN205787016U (en) * | 2016-06-01 | 2016-12-07 | 国网江苏省电力公司无锡供电公司 | Handcart circuit breaker mechanical characteristic test special purpose device |
-
2016
- 2016-12-31 CN CN201611267588.2A patent/CN106646213A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204086310U (en) * | 2014-06-24 | 2015-01-07 | 国家电网公司 | A kind of handcart circuit breaker test plug special |
| CN205139322U (en) * | 2015-11-13 | 2016-04-06 | 国网冀北电力有限公司唐山供电公司 | Handcart -type circuit breaker analogue test appearance |
| CN205787016U (en) * | 2016-06-01 | 2016-12-07 | 国网江苏省电力公司无锡供电公司 | Handcart circuit breaker mechanical characteristic test special purpose device |
Non-Patent Citations (1)
| Title |
|---|
| 郭杰荣 等: "《光电信息技术实验教程》", 31 December 2015 * |
Cited By (2)
| 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 |
| CN113075427A (en) * | 2021-03-09 | 2021-07-06 | 湖北清江水电开发有限责任公司 | Auxiliary device special for test wiring of vacuum circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |