CN206021479U - A kind of intelligent road-lamp cable is stolen and cuts warning circuit - Google Patents
A kind of intelligent road-lamp cable is stolen and cuts warning circuit Download PDFInfo
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- CN206021479U CN206021479U CN201620917428.7U CN201620917428U CN206021479U CN 206021479 U CN206021479 U CN 206021479U CN 201620917428 U CN201620917428 U CN 201620917428U CN 206021479 U CN206021479 U CN 206021479U
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Abstract
The utility model discloses a kind of intelligent road-lamp cable is stolen cuts warning circuit, including triode V1, loudspeaker B, diode D1 and battery E, the base stage of one end connecting triode V1 of the resistance R1 and electric capacity C2, the emitter stage of the other end connection electric capacity C1 of resistance R1, the negative electrode of diode D1, the negative electrode of diode D2 and triode V2, the emitter stage connection loudspeaker B of triode V1, cable L1, cable L2, resistance R3, resistance R4, battery E and solar panels T.The utility model temperature detection signal amplification circuit structure is simple, components and parts are few, using unidirectional thyristor as detection switch element, achieve in conjunction with warning circuit and the warning function for cutting is stolen to road lamp line cable, and can also accurately indicate which bar cable is stolen, while circuit is using solar powered, even if power-off also can normal work.
Description
Technical field
The utility model is related to a kind of warning circuit, and specifically a kind of intelligent road-lamp cable is stolen and cuts warning circuit.
Background technology
The electric utility of China constantly developed in recent years, and street lamp has become be seen everywhere from city to rural area public and sets
Standby, but the road lighting cable larceny case for therefore producing also grows with each passing day, especially tangible once construction site, remote districts, because
This burglar alarm for cable is particularly important, the most complex structure of cable anti-theft device in the market, bulky,
And using electrical network in electric energy power, be unfavorable for the cost-effective and energy.
Utility model content
The purpose of this utility model is that providing a kind of intelligent road-lamp cable robber cuts warning circuit, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the utility model provides following technical scheme：
A kind of intelligent road-lamp cable is stolen and cuts warning circuit, including triode V1, loudspeaker B, diode D1 and battery E, institute
State the base stage of one end connecting triode V1 of resistance R1 and other end connection electric capacity C1, the diode D1 of electric capacity C2, resistance R1
The emitter stage of negative electrode, the negative electrode of diode D2 and triode V2, the emitter stage connection loudspeaker B of triode V1, cable L1, cable
L2, resistance R3, resistance R4, battery E and solar panels T, the other end and triode of the other end connection loudspeaker B of electric capacity C2
The colelctor electrode of V2, the anode of diode D1 connect the negative electrode of the anode and unidirectional thyristor Q1 of diode D3, the negative electrode of diode D3
Connection resistance R3 the other end, unidirectional thyristor Q1 anode connection resistance R2, resistance R5, the anode of unidirectional thyristor Q2, two
The negative electrode of pole pipe D5 and the positive pole of battery E, the other end and cable L1 of the control pole connection resistance R2 of unidirectional thyristor Q1
The other end, the anode of diode D2 connect the negative electrode of the anode and unidirectional thyristor Q2 of diode D4, the negative electrode connection of diode D4
The other end of resistance R4, the other end and the other end of cable LN of the control pole connection resistance R5 of unidirectional thyristor Q2, diode
The anode of D5 connects the other end of solar panels T.
As preferred version of the present utility model：The solar panels T is mono-crystalline silicon solar plate.
As preferred version of the present utility model：The diode D3 and diode D4 are light emitting diode.
Compared with prior art, the beneficial effects of the utility model are：The utility model temperature detection signal amplifying circuit
Simple structure, components and parts are few, using unidirectional thyristor as detection switch element, achieve to road lamp line cable in conjunction with warning circuit
The warning function for cutting is stolen, and can also accurately indicate which bar cable is stolen, while circuit is using solar powered, even if power-off
Also can normal work.
Description of the drawings
Fig. 1 is that a kind of intelligent road-lamp cable steals the circuit diagram for cutting warning circuit.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of intelligent road-lamp cable is stolen and cuts warning circuit, including triode V1, loudspeaker B, diode D1 and
The other end connection electric capacity C1 of the base stage of one end connecting triode V1 of battery E, the resistance R1 and electric capacity C2, resistance R1,
The emitter stage of the negative electrode of diode D1, the negative electrode of diode D2 and triode V2, the emitter stage connection loudspeaker B of triode V1,
Cable L1, cable L2, resistance R3, resistance R4, battery E and solar panels T, the other end connection loudspeaker B's of electric capacity C2 are another
One end and the colelctor electrode of triode V2, the anode of diode D1 connect the negative electrode of the anode and unidirectional thyristor Q1 of diode D3, and two
The negative electrode of pole pipe D3 connects the other end of resistance R3, the anode connection resistance R2 of unidirectional thyristor Q1, resistance R5, unidirectional thyristor
The positive pole of the anode of Q2, the negative electrode of diode D5 and battery E, the control pole of unidirectional thyristor Q1 connect the other end of resistance R2
With the other end of cable L1, the anode of diode D2 connects the negative electrode of the anode and unidirectional thyristor Q2 of diode D4, diode D4
Negative electrode connect resistance R4 the other end, unidirectional thyristor Q2 control pole connection resistance R5 the other end and cable LN another
End, the anode of diode D5 connect the other end of solar panels T.
Solar panels T is mono-crystalline silicon solar plate.Diode D3 and diode D4 are light emitting diode.
Operation principle of the present utility model is:Solar panels T is monocrystal silicon structure, and which can convert light energy into electric energy defeated
Go out, output voltage is added on battery E through non-return diode D5 parts and is charged, and another part is powered to circuit, electricity
The elements such as diode D1, unidirectional thyristor Q1, diode D3 in road constitute a break alarm circuit, and wherein L1 is road lamp line
The elements such as the wire in cable, diode D2, unidirectional thyristor Q2, diode D4 constitute another break alarm circuit, Ci Zhong electricity
Road can arrange multigroup, and the design only draws two-way, and wherein the triggering end per road IGCT is by street lamp cable and solar panels T
Connect together with the negative pole of battery E, IGCT is in cut-off state.It is made up of V1, V2, C1, C2, R1 and loudspeaker B
Oscillating alarming circuit does not work because not obtaining power supply, and light emitting diode does not work.Once there is cable guide to be cut off, corresponding brilliant
Brake tube is turned on, and oscillating alarming circuit work sends chimes of doom, while the road light emitting diode D1 or D2 light.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Contain an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (3)
1. a kind of intelligent road-lamp cable is stolen and cuts warning circuit, and including triode V1, loudspeaker B, diode D1 and battery E, which is special
Levy and be, the other end of the base stage of one end connecting triode V1 of the resistance R1 and electric capacity C2, resistance R1 connection electric capacity C1, two
The emitter stage of the negative electrode of pole pipe D1, the negative electrode of diode D2 and triode V2, the emitter stage connection loudspeaker B of triode V1, line
Cable L1, cable L2, resistance R3, resistance R4, battery E and solar panels T, the other end connection loudspeaker B's of electric capacity C2 are another
End and the colelctor electrode of triode V2, the anode of diode D1 connect the negative electrode of the anode and unidirectional thyristor Q1 of diode D3, two poles
The negative electrode of pipe D3 connects the other end of resistance R3, the anode connection resistance R2 of unidirectional thyristor Q1, resistance R5, unidirectional thyristor Q2
Anode, the negative electrode of diode D5 and battery E positive pole, unidirectional thyristor Q1 control pole connection resistance R2 the other end and
The other end of cable L1, the anode of diode D2 connect the negative electrode of the anode and unidirectional thyristor Q2 of diode D4, diode D4's
Negative electrode connects the other end of resistance R4, and the control pole of unidirectional thyristor Q2 connects the another of the other end and cable LN of resistance R5
End, the anode of diode D5 connect the other end of solar panels T.
2. a kind of intelligent road-lamp cable according to claim 1 is stolen and cuts warning circuit, it is characterised in that the solar panels
T is mono-crystalline silicon solar plate.
3. a kind of intelligent road-lamp cable according to claim 1 is stolen and cuts warning circuit, it is characterised in that the diode D3
Light emitting diode is with diode D4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917428.7U CN206021479U (en) | 2016-08-22 | 2016-08-22 | A kind of intelligent road-lamp cable is stolen and cuts warning circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917428.7U CN206021479U (en) | 2016-08-22 | 2016-08-22 | A kind of intelligent road-lamp cable is stolen and cuts warning circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021479U true CN206021479U (en) | 2017-03-15 |
Family
ID=58249888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620917428.7U Active CN206021479U (en) | 2016-08-22 | 2016-08-22 | A kind of intelligent road-lamp cable is stolen and cuts warning circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021479U (en) |
-
2016
- 2016-08-22 CN CN201620917428.7U patent/CN206021479U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |