CN106653428A - Switch-on indicating isolation switch - Google Patents
Switch-on indicating isolation switch Download PDFInfo
- Publication number
- CN106653428A CN106653428A CN201611054184.5A CN201611054184A CN106653428A CN 106653428 A CN106653428 A CN 106653428A CN 201611054184 A CN201611054184 A CN 201611054184A CN 106653428 A CN106653428 A CN 106653428A
- Authority
- CN
- China
- Prior art keywords
- switch
- combined floodgate
- indicates
- pedestal
- disconnecting link
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
- H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
Abstract
The invention provides a switch-on indicating isolation switch. The switch-on indicating isolation switch comprises a base, a moving contact and a static contact which are mounted on the base, and also comprises a disconnecting link, wherein one end of the disconnecting link is hinged with the moving contact while an insulating operating ring is fixed at the other end of the disconnecting link; a conductive sheet is transversely fixed on one side of the operating insulating ring; the base is provided with a power supply, an indicator lamp, a time-delay switch and a group of conductive contacts which are arranged at intervals; and the conducive sheet, the power supply, the indicator lamp, the time-delay switch and the group of conductive contacts form an indicating loop. The switch-on indicating isolation switch has the advantages of scientific design, high practicability, simple operation, capability of monitoring a switch-on state, and good switch-on effect.
Description
Technical field
The present invention relates to a kind of disconnecting switch, specifically, relate to a kind of combined floodgate and indicates disconnecting switch.
Background technology
Used as the important composition of transmission line of electricity, it is mainly used for coordinating the break-make transmission lines of electricity such as breaker disconnecting switch,
So that obvious cut-off point occurs in transmission line of electricity, the safety of maintenance personal and equipment is ensured with this.But existing disconnecting switch
There are sound contact and disconnecting link to constitute mostly, more by manually being judged, error easily occurs to "on" position in artificial judgment, it is impossible to judge
Whether in place to close a floodgate, and lack instruction state after closing a floodgate.How effectively to show "on" position and ensure in-place closing, be people
Problem demanding prompt solution.
In order to solve the problem with present on, people are seeking always a kind of preferable technical solution.
The content of the invention
The purpose of the present invention is for the deficiencies in the prior art, so as to provide a kind of design science, practical, operation letter
The combined floodgate single, "on" position can be monitored and combined floodgate effect is good indicates disconnecting switch.
To achieve these goals, the technical solution adopted in the present invention is：One kind is closed a floodgate and indicates disconnecting switch, including base
Seat, the moving contact on the pedestal and static contact, it also includes disconnecting link, and described disconnecting link one end is cut with scissors with the moving contact
Connect, the disconnecting link other end is fixed with insulation operation ring, the insulation operation ring side is laterally fixed with conducting strip, the pedestal
On be provided with the conductive contact that power supply, indicator lamp, delay switch and a group are separated by setting, it is the conducting strip, the power supply, described
Indicator lamp, the delay switch and conductive contact described in a group are constituted and indicate loop, and during combined floodgate, the conducting strip is located at one group of institute
State the top of conductive contact and the conductive contact that is electrically connected.
Based on above-mentioned, the pedestal correspondence insulation operation ring is provided with fixed buckle, and the fixed buckle includes setting
The circumferential clasp of locking mouth is equipped with, the locking mouth side is connected with lockplate, the locking mouth opposite side by back-moving spring
The correspondence lockplate offers locking draw-in groove.
Based on above-mentioned, the delay switch is connected with microprocessor module, and the microprocessor module is connected with warning electricity
Road.
Based on above-mentioned, it also includes the host computer with microprocessor module communication.
Hinge structure of the present invention has prominent substantive distinguishing features progressive with significant, and specifically, the present invention is logical
Cross the instruction loop to indicate the "on" position of disconnecting switch in real time, the conducting strip closure is described after in-place closing
Loop is indicated, combined floodgate instruction is carried out using the indicator lamp then；The delay switch is furtherly set so that the instruction
Lamp is automatically switched off after lighting a period of time, both ensure that combined floodgate is indicated, while reducing the waste of the energy；It has design science,
The advantage that practical, simple to operate, "on" position can be monitored and combined floodgate effect is good.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation in heretofore described instruction loop.
In figure：1. pedestal；2. disconnecting link；3. conducting strip；4. conductive contact；5. indicator lamp；6. power supply；7. delay switch；11.
Moving contact；12. static contacts；21. insulation operation rings.
Specific embodiment
Below by specific embodiment, technical scheme is described in further detail.
As depicted in figs. 1 and 2, a kind of combined floodgate indicates disconnecting switch, including pedestal 1, moving on the pedestal 1 are touched
11 and static contact 12, for the monitoring property for ensureing to close a floodgate, the combined floodgate indicates that disconnecting switch also includes disconnecting link 2, the disconnecting link 2
One end is hinged with the moving contact 11, and the other end of the disconnecting link 2 is fixed with insulation operation ring 21, insulation operation ring 21 side
Conducting strip 3 is laterally fixed with, power supply 6, indicator lamp 5, delay switch 7 and one group is provided with the pedestal 1 and is separated by leading for setting
Electrical contact 4, the conducting strip 3, the power supply 6, the indicator lamp 5, the delay switch 7 and the structure of conductive contact 4 described in a group
Into loop is indicated, comparing traditional disconnecting switch increases said structure, carries out combined floodgate using the instruction loop and shows, Jin Erbao
Card close a floodgate in place and security.
Using said structure, the height of the conductive contact 4 is arranged according to the height that the disconnecting link 2 is closed in place so that
The conducting strip 3 is located just at the top of the conductive contact 4 and the conductive contact 4 described in a group that is electrically connected during combined floodgate, whole after connection
The individual instruction circuit closed, the indicator lamp 5 is lighted, and then causes the clear and definite now closing operation of operator in place.Using prolonging
Shi Kaiguan indicated the conducting in loop when both having met combined floodgate, while power supply is saved, using the characteristic of the delay switch 7, combined floodgate one
End automatically determines power supply after the time, it is to avoid waste.Whole device compares traditional disconnecting switch, more safety and in-place closing can
Lean on.
In order to prevent separating brake by mistake, the correspondence of the pedestal 1 insulation operation ring 21 to be provided with fixed buckle, the fixing card
Button includes being provided with the circumferential clasp of locking mouth, and the locking mouth side is connected with lockplate, the locking by back-moving spring
The mouth opposite side correspondence lockplate offers locking draw-in groove；Using insulation operation ring described in the circumferential clasp locking after combined floodgate
21, prevent separating brake by mistake.
In order to ensure the work of delay switch, the delay switch is connected with microprocessor module, the microprocessor mould
Block is connected with warning circuit, and when delay switch long-time is not cut off alarm command is sent.Simultaneously the microprocessor module leads to
News have host computer, and with this monitoring information is uploaded, and the working condition of such as delay switch remotely understands whole disconnecting switch with this
Working condition.
Finally it should be noted that:Above example is only to illustrate technical scheme rather than a limitation；To the greatest extent
Pipe has been described in detail with reference to preferred embodiment to the present invention, and those of ordinary skill in the art should be understood：Still
The specific embodiment of the present invention can be modified or equivalent is carried out to some technical characteristics；Without deviating from this
The spirit of bright technical scheme, it all should cover in the middle of the technical scheme scope being claimed in the present invention.
Claims (4)
1. a kind of combined floodgate indicates disconnecting switch, including pedestal, the moving contact on the pedestal and static contact, and its feature exists
In：It also includes disconnecting link, and described disconnecting link one end is hinged with the moving contact, and the disconnecting link other end is fixed with insulation operation ring,
The insulation operation ring side is laterally fixed with conducting strip, and power supply, indicator lamp, delay switch and one group are provided with the pedestal
It is separated by the conductive contact of setting, the conducting strip, the power supply, the indicator lamp, the delay switch and conduction described in a group
Contact is constituted and indicates loop, and during combined floodgate, the conducting strip is located at the top of conductive contact described in a group and the conduction that is electrically connected is touched
Head.
2. according to claim 1 combined floodgate indicates disconnecting switch, it is characterised in that：The described insulation of pedestal correspondence operates
Ring is provided with fixed buckle, and the fixed buckle includes being provided with the circumferential clasp of locking mouth, and the locking mouth side is by multiple
Position spring is connected with lockplate, and the corresponding lockplate of the locking mouth opposite side offers locking draw-in groove.
3. according to claim 1 and 2 combined floodgate indicates disconnecting switch, it is characterised in that：The delay switch is connected with micro-
Processor module, the microprocessor module is connected with warning circuit.
4. according to claim 3 combined floodgate indicates disconnecting switch, it is characterised in that：It also includes and the microprocessor mould
The host computer of block communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054184.5A CN106653428A (en) | 2016-11-25 | 2016-11-25 | Switch-on indicating isolation switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054184.5A CN106653428A (en) | 2016-11-25 | 2016-11-25 | Switch-on indicating isolation switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106653428A true CN106653428A (en) | 2017-05-10 |
Family
ID=58811936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611054184.5A Pending CN106653428A (en) | 2016-11-25 | 2016-11-25 | Switch-on indicating isolation switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106653428A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930850A (en) * | 2017-11-21 | 2018-04-20 | 南浔双林永欣电子元件厂 | A kind of horizontal bar magnet filter with warning function |
| CN110610825A (en) * | 2019-09-04 | 2019-12-24 | 湖州培优孵化器有限公司 | Pressure-prompting disconnecting link for power system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1116450A (en) * | 1997-06-20 | 1999-01-22 | Toshiba Corp | Disconnector, gas insulated switchgear |
| CN202564090U (en) * | 2012-05-18 | 2012-11-28 | 云峰发电厂 | Earthing knife-switch position signal device |
| CN204315435U (en) * | 2014-11-21 | 2015-05-06 | 国家电网公司 | Disconnecting link three-phase position induction device |
| CN204375623U (en) * | 2015-01-22 | 2015-06-03 | 德基申（厦门）电气有限公司 | A kind of low-tension fuse isolating switch self-locking drop-proof buckle device |
| CN204516656U (en) * | 2015-04-27 | 2015-07-29 | 南京市嘉隆电气科技有限公司 | A kind of 10kV semi-insulating ring main unit earthing switching signal device |
| CN105761993A (en) * | 2016-04-29 | 2016-07-13 | 句容华源电器设备有限公司 | Disconnecting switch with state indication device |
-
2016
- 2016-11-25 CN CN201611054184.5A patent/CN106653428A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1116450A (en) * | 1997-06-20 | 1999-01-22 | Toshiba Corp | Disconnector, gas insulated switchgear |
| CN202564090U (en) * | 2012-05-18 | 2012-11-28 | 云峰发电厂 | Earthing knife-switch position signal device |
| CN204315435U (en) * | 2014-11-21 | 2015-05-06 | 国家电网公司 | Disconnecting link three-phase position induction device |
| CN204375623U (en) * | 2015-01-22 | 2015-06-03 | 德基申（厦门）电气有限公司 | A kind of low-tension fuse isolating switch self-locking drop-proof buckle device |
| CN204516656U (en) * | 2015-04-27 | 2015-07-29 | 南京市嘉隆电气科技有限公司 | A kind of 10kV semi-insulating ring main unit earthing switching signal device |
| CN105761993A (en) * | 2016-04-29 | 2016-07-13 | 句容华源电器设备有限公司 | Disconnecting switch with state indication device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930850A (en) * | 2017-11-21 | 2018-04-20 | 南浔双林永欣电子元件厂 | A kind of horizontal bar magnet filter with warning function |
| CN107930850B (en) * | 2017-11-21 | 2019-11-22 | 台州市中亚汽车零部件股份有限公司 | A kind of horizontal bar magnet filter with warning function |
| CN110610825A (en) * | 2019-09-04 | 2019-12-24 | 湖州培优孵化器有限公司 | Pressure-prompting disconnecting link for power system |
| CN110610825B (en) * | 2019-09-04 | 2021-09-24 | 山东鲁能力源电器设备有限公司 | Pressure-prompting disconnecting link for power system |
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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 |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |