CN107546047A - Division state-detection breaker - Google Patents
Division state-detection breaker Download PDFInfo
- Publication number
- CN107546047A CN107546047A CN201610909825.4A CN201610909825A CN107546047A CN 107546047 A CN107546047 A CN 107546047A CN 201610909825 A CN201610909825 A CN 201610909825A CN 107546047 A CN107546047 A CN 107546047A
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- Prior art keywords
- breaker
- disconnecting link
- disconnecting
- controller
- detection sensor
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- 238000001514 detection method Methods 0.000 title claims abstract description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000003068 static effect Effects 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 230000005484 gravity Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides a kind of division state-detection breaker, it includes breaker and is separately mounted to the disconnecting switch of the breaker both sides, the disconnecting switch includes pedestal, moving contact on the pedestal, the disconnecting link that static contact and one end are hinged with the moving contact, the pedestal, which is located on rear side of the static contact, is provided with disconnecting link to level detection sensor, the disconnecting link other end corresponds to the disconnecting link and level detection sensor is provided with insulation tabletting, the breaker includes tripping mechanism and drives the controller of the tripping mechanism, the controller connects the disconnecting link to level detection sensor so as to the breaker according to the gravitation information division detected respectively, the controller is connected with display.The division state-detection breaker has the advantages of design science, practical, rational in infrastructure, simple to operate and Detection results are good.
Description
Technical field
The present invention relates to a kind of breaker, specifically, relate to a kind of division state-detection breaker.
Background technology
Breaker is as the important component in transmission line of electricity, and its more and disconnecting switch is with the use of progress transmission line of electricity
Break-make.Safe to use in order to ensure, breaker during power on/off, has strict break-make order will with disconnecting switch
Ask, such as during power transmission, it is necessary to disconnecting switch of first closing a floodgate, then close circuit breaker, ensures safe construction with this.But existing send
Monitoring is lacked to the opening and closing state of disconnecting switch in electric process, while the closure of breaker relies on artificial detection disconnecting switch shape
Closing operation is carried out after state, it is cumbersome to waste time and energy, breaker automatic closing can not be carried out according to the state of disconnecting switch.
In order to solve the problem present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of the present invention is that in view of the shortcomings of the prior art, so as to provide a kind of design science, practical, structure is closed
The good division state-detection breaker of reason, simple to operate and Detection results.
To achieve these goals, the technical solution adopted in the present invention is：A kind of division state-detection breaker, including
Breaker and the disconnecting switch for being separately mounted to the breaker both sides, the disconnecting switch include pedestal, installed in the base
The disconnecting link that moving contact, static contact and one end on seat are hinged with the moving contact, the pedestal, which is located on rear side of the static contact, to be set
Disconnecting link is equipped with to correspond to the disconnecting link to level detection sensor, the disconnecting link other end and level detection sensor is provided with insulation pressure
Piece, the breaker include tripping mechanism and drive the controller of the tripping mechanism, and the controller connects the knife respectively
Lock is to level detection sensor so that breaker, the controller according to the gravitation information division detected are connected with display
Device.
Based on above-mentioned, testing stand is fixed with the pedestal, the disconnecting link to level detection sensor is arranged on the detection
On frame.
Based on above-mentioned, current acquisition electricity is respectively arranged with positioned at the both sides of the disconnecting switch of the breaker front end
Road, the controller connect the current collection circuit.
Based on above-mentioned, it also includes the host computer with the controller communication.
The present invention is compared with the prior art with prominent substantive distinguishing features and significantly progressive, specifically, of the invention logical
The disconnecting link is crossed to detect the "on" position of disconnecting switch to level detection sensor, and it is described disconnected according to testing result control
Road device, while the display can carry out real-time display to the opening and closing state of disconnecting switch and breaker；Further succeed in reaching an agreement
The breaking-closing operating that the controller realizes breaker is crossed, while will detect that disconnecting switch state carries out real-time display；It has
There is the advantages of design science, practical, rational in infrastructure, simple to operate and Detection results are good.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1. disconnecting switch；2. disconnecting switch；3. breaker；4. controller；5. display；11. pedestal；
12. moving contact；13. static contact；14. disconnecting link；15. tabletting of insulating；16. disconnecting link is to level detection sensor；21. pedestal；
22. moving contact；23. static contact；24. disconnecting link；25. tabletting of insulating；26. disconnecting link is to level detection sensor.
Embodiment
Below by embodiment, technical scheme is described in further detail.
As shown in figure 1, a kind of division state-detection breaker, it includes breaker 3 and is separately mounted to the breaker 3
The disconnecting switch 1 and disconnecting switch 2 of both sides, the disconnecting switch 1 and the disconnecting switch 2 are separately mounted to the breaker 3
Both sides safety protection switch is formed with this, it is determined that when closing a floodgate, disconnecting switch in-place closing, the safety of transmission line of electricity is provided with this
Property, ensure that power supply closing operation meets combined floodgate standard.
The disconnecting switch 1 include pedestal 11, the moving contact 12 on the pedestal 11, static contact 13 and one end with
The be hinged disconnecting link 14 of the moving contact 11, the pedestal 11 are provided with disconnecting link positioned at the rear side of static contact 13 and detect sensing in place
Device 16, the other end of disconnecting link 14 correspond to the disconnecting link and level detection sensor 16 are provided with insulation tabletting 15, and the disconnecting link arrives
Level detection sensor 16 uses gravity sensor, and press the disconnecting link using the insulation tabletting 15 makes to level detection sensor 16
Obtain the sensor produce Gravity changer, and then judge the disconnecting link 14 whether in-place closing.
The disconnecting switch 2 include pedestal 21, the moving contact 22 on the pedestal 21, static contact 23 and one end with
The be hinged disconnecting link 24 of the moving contact 21, the pedestal 21 are provided with disconnecting link positioned at the rear side of static contact 23 and detect sensing in place
Device 26, the other end of disconnecting link 24 correspond to the disconnecting link and level detection sensor 26 are provided with insulation tabletting 25, and the disconnecting link arrives
Level detection sensor 26 uses gravity sensor, and press the disconnecting link using the insulation tabletting 25 makes to level detection sensor 26
Obtain the sensor produce Gravity changer, and then judge the disconnecting link 24 whether in-place closing.
The breaker 3 includes tripping mechanism and drives the controller 4 of the tripping mechanism, and the controller 4 connects respectively
The disconnecting link is connect to level detection sensor 16 and the disconnecting link to level detection sensor 26 so as to according to the gravitation information detected
Breaker 3 described in division, the controller 4 are connected with display 5, and the disconnecting switch 1, institute are shown using the display 5
State the opening and closing state of disconnecting switch 2 and the breaker 3.
During power supply, it usually needs first close the disconnecting switch on transmission line of electricity, disconnecting switch closure could close after in place
The breaker, in order to ensure the security closed a floodgate during power supply in the present embodiment, using said structure, it is effectively guaranteed power supply
When, disconnecting switch is preferentially closed a floodgate, and the breaker that could be closed a floodgate after disconnecting switch in-place closing, ensure that power supply safety；Together
When three switches the shown convenient monitoring of opening and closing states.
When specifically used, close a floodgate the respectively disconnecting switch 1 and the disconnecting switch 2, now the disconnecting link detect in place
Sensor 16 and the disconnecting link detect Gravity changer respectively to level detection sensor 26, then the controller 4 controls described disconnected
Road device 3 closes a floodgate；Detection that is on the contrary then carrying out disconnecting switch in-place closing.
Whole division state-detection breaker, ensure disconnecting switch by the way of the controller 3 gathers Gravity changer
In-place closing, it is effectively guaranteed closing operation and meets the requirement that power supply is closed a floodgate；Simultaneously using the display 5 show it is described every
The opening and closing state of pass 1, the disconnecting switch 2 and the breaker 3 is left, is easy to staff to monitor in time.
In order to facilitate the installation disconnecting link to level detection sensor, testing stand is fixed with the pedestal 1, states disconnecting link in place
Detection sensor 16 and the disconnecting link are separately mounted on the testing stand to level detection sensor 26.
In order to ensure to gather the accuracy of information, positioned at the both sides difference of the disconnecting switch 1 of the front end of breaker 3
Current collection circuit is provided with, the controller 4 connects the current collection circuit, according to the current information and time-division collected
Breaker 3 prevents accident described in lock.
For the ease of the upload of opening and closing state information, the division state-detection breaker also includes and the controller 4
The host computer of communication, the upload of three switch opening and closing state information is carried out with this.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；Although ginseng
The present invention is described in detail according to preferred embodiment, those of ordinary skills in the art should understand that：Still can be with
The embodiment of the present invention is modified or equivalent substitution is carried out to some technical characteristics；Without departing from skill of the present invention
The spirit of art scheme, it all should cover among the claimed technical scheme scope of the present invention.
Claims (4)
1. a kind of division state-detection breaker, including breaker and the disconnecting switch for being separately mounted to the breaker both sides,
The disconnecting switch includes what pedestal, the moving contact on the pedestal, static contact and one end were hinged with the moving contact
Disconnecting link, it is characterised in that：The pedestal is located on rear side of the static contact that to be provided with disconnecting link another to level detection sensor, the disconnecting link
One end corresponds to the disconnecting link and level detection sensor is provided with insulation tabletting, and the breaker is included described in tripping mechanism and driving
The controller of tripping mechanism, the controller connect the disconnecting link to level detection sensor so as to according to the gravity detected respectively
Breaker described in information division, the controller are connected with display.
2. division state-detection breaker according to claim 1, it is characterised in that：Detection is fixed with the pedestal
Frame, the disconnecting link to level detection sensor are arranged on the testing stand.
3. division state-detection breaker according to claim 1 or 2, it is characterised in that：Positioned at the breaker front end
The both sides of the disconnecting switch be respectively arranged with current collection circuit, the controller connects the current collection circuit.
4. division state-detection breaker according to claim 3, it is characterised in that：It also includes leading to the controller
The host computer of news.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909825.4A CN107546047A (en) | 2016-10-19 | 2016-10-19 | Division state-detection breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909825.4A CN107546047A (en) | 2016-10-19 | 2016-10-19 | Division state-detection breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107546047A true CN107546047A (en) | 2018-01-05 |
Family
ID=60966766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909825.4A Pending CN107546047A (en) | 2016-10-19 | 2016-10-19 | Division state-detection breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107546047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113359020A (en) * | 2021-06-18 | 2021-09-07 | 江阴市懿泓电气有限公司 | Automatic monitoring device for working parameters of circuit breaker |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR102012030753A2 (en) * | 2012-12-03 | 2014-09-09 | Cemig Distribuicao S A | SECTION KEY APPLIANCE AND MONITORING SYSTEM |
| CN104157485A (en) * | 2014-07-20 | 2014-11-19 | 国家电网公司 | Acousto-optic indicator for switching degree of outdoor alternate current high voltage separation switch |
| CN204537924U (en) * | 2015-03-27 | 2015-08-05 | 李玉珍 | A kind of power transformation operation isolating switch control device |
| CN205595219U (en) * | 2016-05-12 | 2016-09-21 | 国网安徽省电力公司检修公司 | Can be at remote control isolator of narrow and small space work |
-
2016
- 2016-10-19 CN CN201610909825.4A patent/CN107546047A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR102012030753A2 (en) * | 2012-12-03 | 2014-09-09 | Cemig Distribuicao S A | SECTION KEY APPLIANCE AND MONITORING SYSTEM |
| CN104157485A (en) * | 2014-07-20 | 2014-11-19 | 国家电网公司 | Acousto-optic indicator for switching degree of outdoor alternate current high voltage separation switch |
| CN204537924U (en) * | 2015-03-27 | 2015-08-05 | 李玉珍 | A kind of power transformation operation isolating switch control device |
| CN205595219U (en) * | 2016-05-12 | 2016-09-21 | 国网安徽省电力公司检修公司 | Can be at remote control isolator of narrow and small space work |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113359020A (en) * | 2021-06-18 | 2021-09-07 | 江阴市懿泓电气有限公司 | Automatic monitoring device for working parameters of circuit breaker |
| CN113359020B (en) * | 2021-06-18 | 2023-12-22 | 江阴市懿泓电气有限公司 | Automatic monitoring device for working parameters of circuit breaker |
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Application publication date: 20180105 |