CN206323612U - A kind of external force damage prevention alarm light - Google Patents
A kind of external force damage prevention alarm light Download PDFInfo
- Publication number
- CN206323612U CN206323612U CN201621447280.1U CN201621447280U CN206323612U CN 206323612 U CN206323612 U CN 206323612U CN 201621447280 U CN201621447280 U CN 201621447280U CN 206323612 U CN206323612 U CN 206323612U
- Authority
- CN
- China
- Prior art keywords
- external force
- damage prevention
- force damage
- circuit
- alarm light
- 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.)
- Expired - Fee Related
Links
- 230000006378 damage Effects 0.000 title claims abstract description 16
- 230000002265 prevention Effects 0.000 title claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004995 multiple fission Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A kind of alternating current circuit external force damage prevention warning lamp, it includes energy taking device, current rectifying and wave filtering circuit, remote control switch, lithium battery group, light-operated switch, mu balanced circuit and warning lamp.Electric energy is saved in the power issue of the utility model energy solving device, the influence with harmonic carcellation, realizes the maximum utilization of acquired electric energy, advantage applied widely.
Description
Technical field
The utility model belongs to power accessories field, and specially a kind of external force damage prevention suitable for alternating current circuit is warned
Lamp.
Background technology
External force damage prevention warning lamp is used to reminding people to have transmission line of electricity herein, and holdee needs careful.At present, for power transmission line
The outer breakpoint on road, daytime mainly keeps watch by operation maintenance personnel scene, is reminded, and night due to dark, passing people
Member can not see electric power facility present position clearly to cause the generation for destroying electric power facility accident.
The content of the invention
The purpose of this utility model is to provide a kind of alternating current circuit external force damage prevention warning lamp, can not be seen clearly with solving night
Transmission line of electricity present position and cause electric power facility by destruction the problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of alternating current circuit external force damage prevention alarm light, it includes energy taking device, in the position connected with energy taking device
There is provided current rectifying and wave filtering circuit, current rectifying and wave filtering circuit and lithium battery group are linked to be loop, while current rectifying and wave filtering circuit is opened by light-operated
Close and be linked to be another loop with mu balanced circuit, warning lamp.
Its energy taking device is made up of iron core and coil；Current rectifying and wave filtering circuit is by a step-up transformer T1, four two poles
Pipe D1 to a D4 and electric capacity C composition；Mu balanced circuit by a voltage-stabiliser tube DZ, four resistance R1 to R4, two triode D5 extremely
D6 and operational amplifier A composition.
It also includes remote control switch, and current rectifying and wave filtering circuit is linked to be loop by remote control switch and lithium battery group.
Above-mentioned remote control switch is provided with radio communication control module.
Above-mentioned warning lamp is LED.
Aforementioned four diode D1 to D4 constitutes bridge rectifier.
Compared with prior art, the beneficial effects of the utility model are：
The utility model can be realized directly obtains electric energy from transmission line of electricity, solves power issue；By setting rectification
Filter circuit, the influence of harmonic carcellation；By setting light-operated switch so that warning light on daytime does not work so as to save electric energy；Lithium is set
Battery pack not only can be by the electrical power storage obtained daytime is in the electric phrase of lithium but also can serve as in line outage warning light
Stand-by power supply, realizes the maximum utilization for obtaining electric energy.The scope of application of the present utility model not only comprising single conductor circuit but also
Available for multiple fission conductor circuit.
Brief description of the drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Embodiment
A kind of alternating current circuit external force damage prevention alarm light as shown in Figure 1, it include energy taking device 1, with energy taking device 1
The position of series connection is provided with current rectifying and wave filtering circuit 2, current rectifying and wave filtering circuit 2 and is linked to be loop with lithium battery group 4, while rectifying and wave-filtering is electric
Road 2 is linked to be another loop by light-operated switch 5 with mu balanced circuit 6, warning lamp 7.
Its energy taking device 1 is made up of iron core and coil；Current rectifying and wave filtering circuit 2 by a step-up transformer T1, four two
Pole pipe D1 to a D4 and electric capacity C composition；Mu balanced circuit 6 is by a voltage-stabiliser tube DZ, four resistance R1 to R4, two triode D5
To D6 and operational amplifier A composition.
It also includes remote control switch 3, and current rectifying and wave filtering circuit 2 is linked to be loop by remote control switch 3 and lithium battery group 4.
The remote control switch 3 is provided with wireless remote controller.
Wherein, remote control switch belongs to technology as well known to those skilled in the art, and its concrete structure is not in this manual superfluous
State.
Such as Authorization Notice No. discloses a kind of cipher remote-control switch system for CN 205230309U Chinese patent, it
Just include remote control switch and wireless remote controller.
The warning lamp 7 is LED.
Four diode D1 to D4 constitute bridge rectifier.
Using said structure, first, the assembling of whole external force damage prevention alarm light is finished, the iron core in energy taking device is torn open
Open, the wire of transmission line of electricity is inserted in in-core, be inserted in rear iron core-closed.Taking energy coil is by the magnetic around AC power line line conductor
Field energy is converted into electric energy, and is raised the voltage for obtaining electric energy by current rectifying and wave filtering circuit, while utilizing the list of diode
Harmonic wave is filtered to the characteristic of conduction and electric capacity high pass low-resistance and causes the sense of current as shown in Figure 1.
Daytime, by remote closing remote control switch, by electrical power storage into lithium battery group, while being opened using light luminance
Disconnected light-operated switch, so that loop where disconnecting warning lamp is to save electric energy.Night then cut-offs remote control switch by remote control, makes lithium
Battery pack can not be discharged, and be closed at light-operated switch, and alternating current is introduced into mu balanced circuit and carries out voltage stabilizing to solve warning lamp
Flickering the problem of.
If transmission line of alternation current has a power failure, without magnetic field energy around wire, it is impossible to energy is taken from circuit, then is closed by remote control
Remote control switch is closed, warning lamp is powered using the electric energy stored in lithium battery group, to ensure that pedestrian can clearly send out at night
Existing transmission line of electricity position.
Claims (6)
1. a kind of alternating current circuit external force damage prevention alarm light, it is characterised in that：It includes energy taking device（1）, can fill with taking
Put（1）The position of series connection is provided with current rectifying and wave filtering circuit（2）, current rectifying and wave filtering circuit（2）With lithium battery group（4）It is linked to be loop, together
When current rectifying and wave filtering circuit（2）Pass through light-operated switch（5）With mu balanced circuit（6）, warning lamp（7）It is linked to be another loop.
2. a kind of alternating current circuit external force damage prevention alarm light according to claim 1, it is characterised in that：Taking for it can be filled
Put（1）It is made up of iron core and coil；Current rectifying and wave filtering circuit（2）By a step-up transformer T1, four diode D1 to D4 and one
Individual electric capacity C compositions；Mu balanced circuit（6）By a voltage-stabiliser tube DZ, four resistance R1 to R4, two triode D5 to D6 and fortune
Calculate amplifier A compositions.
3. a kind of alternating current circuit external force damage prevention alarm light according to claim 1, it is characterised in that：It also includes distant
Control switch（3）, current rectifying and wave filtering circuit（2）Pass through remote control switch（3）With lithium battery group（4）It is linked to be loop.
4. a kind of alternating current circuit external force damage prevention alarm light according to claim 3, it is characterised in that：The remote control is opened
Close（3）It is provided with radio communication control module.
5. a kind of alternating current circuit external force damage prevention alarm light according to claim 1 or 2, it is characterised in that：The police
Show lamp（7）For LED.
6. a kind of alternating current circuit external force damage prevention alarm light according to claim 2, it is characterised in that：Described four two
Pole pipe D1 to D4 constitutes bridge rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447280.1U CN206323612U (en) | 2016-12-27 | 2016-12-27 | A kind of external force damage prevention alarm light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447280.1U CN206323612U (en) | 2016-12-27 | 2016-12-27 | A kind of external force damage prevention alarm light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323612U true CN206323612U (en) | 2017-07-11 |
Family
ID=59259735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621447280.1U Expired - Fee Related CN206323612U (en) | 2016-12-27 | 2016-12-27 | A kind of external force damage prevention alarm light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323612U (en) |
-
2016
- 2016-12-27 CN CN201621447280.1U patent/CN206323612U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170711 Termination date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |