CN207743171U - Breaker under-voltage reclosing output device of the electrical signal - Google Patents
Breaker under-voltage reclosing output device of the electrical signal Download PDFInfo
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- CN207743171U CN207743171U CN201820076077.0U CN201820076077U CN207743171U CN 207743171 U CN207743171 U CN 207743171U CN 201820076077 U CN201820076077 U CN 201820076077U CN 207743171 U CN207743171 U CN 207743171U
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Abstract
The utility model discloses a kind of breaker under-voltage reclosing output device of the electrical signal and its operating method, which overcomes and is not provided with the shortcomings that buffer unit causes control-rod to be susceptible to failure at the trigger switch of traditional breaker existing in the prior art.The utility model includes the shell as the crust of the device, the enclosure interior is equipped with column, the column is equipped with the control-rod with uprights vertical, the left side of the control-rod is equipped with electromagnet, the side of the electromagnet is equipped with voltage sensor phase, the right side of the control-rod is equipped with microswitch, and the control-rod, electromagnet, voltage sensor and microswitch are connected with control chip respectively, and the control chip is connected with background server.The maintenance efficiency that the utility model has many advantages, such as that service life is longer, can monitor the case where circuit and breaker in real time, can improve maintenance personal.
Description
Technical field
The utility model is related to a kind of breakers, more specifically to a kind of breaker under-voltage reclosing electric signal
Output device.
Background technology
Currently, Chinese patent net discloses a kind of under-voltage reclosing signal output apparatus, publication number CN104241053A,
Include that mounting plate, connecting bracket, microswitch and Z-type control-rod, microswitch are fixed by screws on mounting plate；Pacifying
In loading board, it is provided with mounting hole, mounting plate is fixed on by screw assemblies in connecting bracket；Connecting bracket is bolted on
It is delayed on the shell of under-voltage release；The utility model is reasonable for structure, small, simple installation, dependable performance, is suitable for institute
There is the frame circuit breaker of W series 2500A or more.
Although above-mentioned patent has many advantages, such as reasonable for structure, small, simple installation, dependable performance, the breaker
Trigger switch at be not provided with buffer unit, during long-term use, control-rod is susceptible to failure, so as to cause this
Device is paralysed.
Invention content
The utility model is not provided with slow at the trigger switch in order to overcome traditional breaker existing in the prior art
The shortcomings that flushing device causes control-rod to be susceptible to failure is now provided with simple in structure, protectiveness is good, intelligent and high-efficiency one kind
Breaker under-voltage reclosing output device of the electrical signal.
A kind of breaker under-voltage reclosing output device of the electrical signal of the utility model, includes as the crust of the device
Shell, the enclosure interior are equipped with column, and the column is equipped with the control-rod with uprights vertical, the control-rod
Left side is equipped with electromagnet, and the side of the electromagnet is equipped with voltage sensor, and the right side of the control-rod is opened equipped with fine motion
It closes, the control-rod, electromagnet, voltage sensor and microswitch are connected with control chip respectively, the control core
Piece is connected with background server.
The breaker that past people use is generally by voltage sensor and trigger device come control circuit, when occurring abnormal
Although also having warning device carrys out on-call maintenance personnel, traditional disconnect switch is not provided with the function of failure logging.
Due to writing function, we can not predict that circuit generally occurs within the abnormal period by recording, this let us without
Method carries out Emergency Preparedness in advance, this can reduce the working efficiency of maintenance personal.
Now we by control chip be connected with background server, the voltage data that voltage sensor is collected into can on
Pass to background server, background server by data record and can be depicted as chart and feed back to staff.Work as voltage sensor
When detecting abnormal, the relevant information of the exception can be sent to background server by controlling chip, background server can incite somebody to action
Abnormal relevant information recording and sending is to maintenance personal, to improve the maintenance efficiency of maintenance personal.
Preferably, the column is in oval column, the column top is equipped with draft regulator, the pulling force
It is designed with tension spring between one end of adjuster and the left and right ends of the control-rod.It, can be effective using tension spring
Ground slows down the impact force that control-rod is received in triggering, to which the service life of control-rod be significantly increased.
Preferably, the draft regulator is in the form of annular discs, the center of the draft regulator is equipped with spring coil,
The spring coil is equipped with the pulling force detector for detecting tension spring pulling force, the draft regulator and pulling force inspection
Device is surveyed respectively to be connected with control chip.When pulling force detector detects that the pulling force of tension spring occurs abnormal, chip is controlled
Draft regulator can be controlled to adjust the tightness of tension spring, and abnormal conditions are sent to background server.
Preferably, the control-rod and column junction are equipped with wheel disc, the left end of the control-rod and right end
Length is than being at least 1：4, the left end of the control-rod is equipped with No.1 contact block, and the right end of the control-rod connects equipped with No. two
Contact block.When circuit is normal, it is in "on" position that No. two contact blocks, which are contacted since gravity relationship is naturally drooped with microswitch,.Control-rod
Left end and right end length than be at least 1：4 design is conducive to No. two contact blocks and naturally droops.
Preferably, No.1 contact block and No. two contact blocks are all isosceles trapezoid, the No.1 contact block and No. two connect
It is designed with link slot on two waist of left and right of contact block, the bottom of the No.1 contact block and No. two contact blocks is designed with rubber pad
Block.Effectively No.1 contact block and No. two contact blocks can be fixed up using link slot.The rubber cushion blocks are for subtracting
The impact force that slow No.1 contact block and No. two contact blocks are subject in triggering state, to extend No.1 contact block and No. two contacts
The service life of block.
Preferably, one end of the electromagnet is equipped with the No.1 contact groove to match with No.1 contact block, it is described
The both sides of No.1 contact groove are equipped with No.1 link block that is scalable and matching with link slot, the slot bottom of the No.1 contact groove
Equipped with the No.1 induction point for incuding No.1 contact block.One end of the microswitch is equipped with to match with No. two contact blocks
No. two contact grooves, the both sides of described No. two contact grooves are equipped with No. two link blocks that are scalable and matching with link slot, institute
The slot bottom for No. two contact grooves stated is equipped with No. two induction points for incuding No. two contact blocks.Link slot cooperates with link block
It uses, No.1 contact block and No. two contact blocks can be effectively fixed.Judge whether contact block is safe in place using induction point,
Improve the precision of trigger device.
Preferably, the electromagnet includes the iron core and coil as main body, the coil and electromagnet power supply
It is connected, the electromagnet power supply is equipped with electric quantity detection apparatus, and the electric quantity detection apparatus is connected with control chip.
When electric quantity detection apparatus detects that electricity is relatively low, low battery signal can be sent, control chip, control chip is given to believe low battery
Number maintenance personal is sent to by background server.
Preferably, the shell is in a rectangular parallelepiped shape, the left upper end of the enclosure interior is equipped with the day in strip
Line, the antenna are connected with control chip.Using antenna, control chip may be implemented and the long-range of background server connects
It connects, reduces cumbersome circuit control.
The utility model has the advantages that:The use longevity of the device can effectively be extended by buffer unit
Life；By each sensor, control chip and background server with the use of circuit and breaker can be effectively monitored
Real-time condition；By monitor in real time by data collection record get up after, send the data to maintenance personal, can effectively carry
The maintenance efficiency of high maintenance personal.
Description of the drawings
Attached drawing 1 is the internal structure schematic diagram of the utility model.
Attached drawing 2 is the structural schematic diagram of the draft regulator of the utility model.
Attached drawing 3 is the structural schematic diagram of the electromagnet of the utility model.
Attached drawing 4 is the structural schematic diagram of the microswitch of the utility model.
Attached drawing 5 is the structural schematic diagram of the No.1 contact block of the utility model.
Attached drawing 6 is the structural schematic diagram of No. two contact blocks of the utility model.
Shell 1, column 2, control-rod 3, electromagnet 4, voltage sensor 5, microswitch 6, draft regulator 7, pulling force bullet
Spring 8, spring coil 9, pulling force detector 10, No.1 contact block 11, No. two contact blocks 12, link slot 13, rubber cushion blocks 14, No.1
Contact groove 15, No.1 link block 16, No.1 induction point 17, No. two contact grooves 18, No. two link blocks 19, No. two induction points 20, iron
Core 21, coil 22, electromagnet power supply 23, electric quantity detection apparatus 24, antenna 25, wheel disc 26.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6 with reference to the accompanying drawings, to the utility model into advance one
Step explanation, a kind of breaker under-voltage reclosing output device of the electrical signal of this example, includes the shell 1 as the crust of the device,
In a rectangular parallelepiped shape, the shell 1 is internally provided with column 2 to the shell 1, and the column 2 is equipped with vertical with column 2
The left side of control-rod 3, the control-rod 3 is equipped with electromagnet 4, and the right side of the control-rod 3 is equipped with microswitch 6.It is described
Column 2 be in oval column, be designed between one end of the draft regulator 7 and the left and right ends of the control-rod 3
Tension spring 8.
2 top of column is equipped with draft regulator 7, and the draft regulator 7 is in the form of annular discs, the pulling force tune
The center for saving device 7 is equipped with spring coil 9, and the spring coil 9 is equipped with the pull force calculation for detecting 8 pulling force of tension spring
Device 10, the draft regulator 7 and pulling force detector 10 are connected with control chip respectively.
The control-rod 3 is equipped with wheel disc 26, the length of the left end and right end of the control-rod 3 with 2 junction of column
Than being 1：4, the left end of the control-rod 3 is equipped with No.1 contact block 11, and the right end of the control-rod 3 is equipped with No. two contact blocks
12.The No.1 contact block 11 and No. two contact blocks 12 are all isosceles trapezoid, the No.1 contact block 11 and No. two contacts
It is designed with link slot 13 on two waist of left and right of block 12, the bottom of the No.1 contact block 11 and No. two contact blocks 13 is designed with rubber
Rubber cushion block 14.
One end of the electromagnet 4 is equipped with the No.1 contact groove 15 to match with No.1 contact block 11, the No.1
The both sides of contact groove 15 are equipped with No.1 link block 16 that is scalable and matching with link slot 13, the No.1 contact groove 16
Slot bottom is equipped with the No.1 induction point 17 for incuding No.1 contact block 11.One end of the microswitch 6 is equipped with and is connect with No. two
No. two contact grooves 18 that contact block 12 matches, the both sides of described No. two contact grooves 18 be equipped with it is scalable and with 13 phase of link slot
No. two link blocks 19 matched, the slot bottom of described No. two contact grooves 18 are equipped with No. two induction points for incuding No. two contact blocks 12
20。
The electromagnet 4 includes the iron core 21 and coil 22 as main body, the coil 22 and electromagnet power supply 23
It is connected, the electromagnet power supply 23 is equipped with electric quantity detection apparatus 24, the electric quantity detection apparatus 24 and control chip
It is connected, 23 side of electromagnet power supply is equipped with voltage sensor 5.It is in strip that left upper end inside the shell 1, which is equipped with,
The antenna 25 of shape.Control-rod 3, electromagnet 4, voltage sensor 5, microswitch 6 and the antenna 25 respectively with control chip
It is connected, the control chip is connected with background server.
The foregoing is merely the structure features of specific embodiment of the utility model, but the utility model to be not limited to
This, any those skilled in the art in the field of the utility model, made by changes or modifications all cover it is new in this practicality
Among the scope of the claims of type.
Claims (9)
1. a kind of breaker under-voltage reclosing output device of the electrical signal, includes the shell as the crust of the device（1）, feature
It is the shell（1）It is internally provided with column（2）, the column（2）It is equipped with and column（2）Vertical control-rod（3）,
The control-rod（3）Left side be equipped with electromagnet（4）, the electromagnet（4）Side be equipped with voltage sensor（5）, institute
The control-rod stated（3）Right side be equipped with microswitch（6）, the control-rod（3）, electromagnet（4）, voltage sensor（5）With
Microswitch（6）It is connected respectively with control chip, the control chip is connected with background server.
2. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 1, characterized in that described
Column（2）In oval column, the column（2）Top is equipped with draft regulator（7）, the draft regulator（7）One
End and the control-rod（3）Left and right ends between be designed with tension spring（8）.
3. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 2, characterized in that described
Draft regulator（7）Draft regulator in the form of annular discs, described（7）Center be equipped with spring coil（9）, the spring coil
（9）It is equipped with for detecting tension spring（8）The pulling force detector of pulling force（10）, the draft regulator（7）It is examined with pulling force
Survey device（10）It is connected respectively with control chip.
4. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 1, characterized in that described
Control-rod（3）With column（2）Junction is equipped with wheel disc（26）, the control-rod（3）Left end and right end length ratio at least
It is 1：4, the control-rod（3）Left end be equipped with No.1 contact block（11）, the control-rod（3）Right end connect equipped with No. two
Contact block（12）.
5. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 4, characterized in that described
No.1 contact block（11）With No. two contact blocks（12）All it is isosceles trapezoid, the No.1 contact block（11）With No. two contact blocks
（12）Two waist of left and right on be designed with link slot（13）, the No.1 contact block（11）With No. two contact blocks（12）Bottom all
Equipped with rubber cushion blocks（14）.
6. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 5, characterized in that described
No.1 contact block（11）The electromagnet of lower section（4）It is equipped with and No.1 contact block（11）The No.1 contact groove to match（15）, institute
The No.1 contact groove stated（15）Both sides be equipped with scalable and and link slot（13）The No.1 link block to match（16）, described
No.1 contact groove（15）Slot bottom be equipped with for incuding No.1 contact block（11）No.1 induction point（17）.
7. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 5, characterized in that described
No. two contact blocks（12）The microswitch of lower section（6）It is equipped with and No. two contact blocks（12）No. two contact grooves to match（18）,
No. two contact grooves（18）Both sides be equipped with scalable and and link slot（13）No. two link blocks to match（19）, described
No. two contact grooves（18）Slot bottom be equipped with for incude No. two contact blocks（12）No. two induction points（20）.
8. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 1, characterized in that described
Electromagnet（4）It include the iron core as main body（21）And coil（22）, the coil（22）With electromagnet power supply（23）It is connected
It connects, the electromagnet power supply（23）It is equipped with electric quantity detection apparatus（24）, the electric quantity detection apparatus（24）With control core
Piece is connected.
9. a kind of breaker under-voltage reclosing output device of the electrical signal according to claim 1, characterized in that described
Shell（1）In a rectangular parallelepiped shape, the shell（1）Internal left upper end is equipped with the antenna in strip（25）, the antenna
（25）It is connected with control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076077.0U CN207743171U (en) | 2018-01-17 | 2018-01-17 | Breaker under-voltage reclosing output device of the electrical signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076077.0U CN207743171U (en) | 2018-01-17 | 2018-01-17 | Breaker under-voltage reclosing output device of the electrical signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743171U true CN207743171U (en) | 2018-08-17 |
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ID=63121913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820076077.0U Active CN207743171U (en) | 2018-01-17 | 2018-01-17 | Breaker under-voltage reclosing output device of the electrical signal |
Country Status (1)
| Country | Link |
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| CN (1) | CN207743171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133873A (en) * | 2018-01-17 | 2018-06-08 | 杭州之江开关股份有限公司 | Breaker under-voltage reclosing output device of the electrical signal and its operating method |
-
2018
- 2018-01-17 CN CN201820076077.0U patent/CN207743171U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133873A (en) * | 2018-01-17 | 2018-06-08 | 杭州之江开关股份有限公司 | Breaker under-voltage reclosing output device of the electrical signal and its operating method |
| CN108133873B (en) * | 2018-01-17 | 2024-03-19 | 杭州之江开关股份有限公司 | Circuit breaker undervoltage reclosing electric signal output device and operation method thereof |
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