CN202190051U

CN202190051U - Thunder and lightning early-alarming linkage control device

Info

Publication number: CN202190051U
Application number: CN2011202922481U
Authority: CN
Inventors: 李彬林
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-12
Filing date: 2011-08-12
Publication date: 2012-04-11
Anticipated expiration: 2021-08-12

Abstract

The utility model relates to the field of the security, in particular to a thunder and lightning early-alarming linkage control device, which comprises a static detection circuit, a signlechip control circuit, an alarm circuit, a display circuit, a linkage control circuit and a GSM (Global System for Mobile Communication) wireless alarm circuit. According to the thunder and lightning early-alarming linkage control device, the static detection principle is adopted, when skies are gray, discharge is produced in the cloud layer, alarm signals produced in a certain range are detected through an antenna, a singlechip controls and displays the current state, simultaneously, alarm sounds are sent out, the linkage control is carried out to close windows and cut off power supply equipment, communication line equipment and the like, so that the prevention function is achieved, and simultaneously, the influence on people can be produced so that the psychological depression of people can be avoided.

Description

Thunder and lightning early warning linkage control device

Technical field

The utility model relates to the safety precaution field, particularly be a kind of thunder and lightning early warning linkage control device.

Background technology

Along with The development in society and economy, household electrical appliance have got into most families, catch fire because of thunder and lightning can cause family; Damage household electrical appliance; Even jeopardize personal safety, so the electrical equipment that needs to take precautions against thunder and lightning also gets more and more, the precautionary measures of carrying out thunder and lightning ahead of time are more and more important.

The utility model content

The purpose of the utility model provides a kind ofly has that gsm wireless is reported to the police, LED shows and interlock control is closed window and the thunder and lightning early warning linkage control device of the equipment of cutting off the electricity supply.

The technical scheme that the utility model adopted is such: thunder and lightning early warning linkage control device; Form by electrostatic detection circuit, single chip machine controlling circuit, warning circuit, display circuit, interlock control circuit, gsm wireless warning circuit; The electrostatic detection circuit connects single chip machine controlling circuit, and said single chip machine controlling circuit divides warning circuit, display circuit, interlock control circuit, four tunnel outputs of gsm wireless warning circuit.

Said electrostatic detection circuit connects resistance R 1 by antenna TX one tunnel; Another road of antenna TX is through the ground level of capacitor C 1 connection triode T1, and another road of the ground level of triode T1 connects the left contact of potentiometer R3, and the collector electrode of triode T1 connects the ground level of triode T2; Be connected to positive source behind the series resistance R2 of another road; Be connected to power cathode behind the collector series resistance R5 of triode T2, the emitter of triode T2 connects the right contact of potentiometer R3, and 3 parallel resistance R4 are connected to power cathode through capacitor C; The ground level of triode T3 connects capacitor C 4 after diode D1 is connected to power cathode; The collector electrode of triode T3 is connected to positive source, and the emitter of triode T3 is connected to power cathode through capacitor C 5 to be formed, and the emitter of triode T3 connects TP2 and is input to single chip machine controlling circuit.

Through adopting the aforementioned techniques scheme, the beneficial effect of the utility model is: this device adopts the electrostatic detection principle, when overcasting; The discharge that cloud layer is inner, in the detection certain limit through antenna, the alarm signal of generation; Show current state through Single-chip Controlling, send chimes of doom simultaneously and close window and cut off the electricity supply electrical equipment such as equipment and communication link, reach the effect of prevention with interlock control; Give a kind of influence of people simultaneously, avoid constraining of people at heart.

Description of drawings

Further specify the utility model below in conjunction with accompanying drawing and embodiment.

Fig. 1 is the structural diagrams intention of the utility model;

Fig. 2 is the circuit theory diagrams of the utility model.

Embodiment

As shown in Figure 1; The thunder and lightning early warning linkage control device of the utility model; Form by electrostatic detection circuit 1, single chip machine controlling circuit 2, warning circuit 3, display circuit 4, interlock control circuit 5, gsm wireless warning circuit 6; Electrostatic detection circuit 1 connects single chip machine controlling circuit 2, and said single chip machine controlling circuit 2 minutes warning circuits 3, display circuit 4, interlock control circuit 5, gsm wireless warning circuits 6 four tunnel are exported.

As shown in Figure 2, said electrostatic detection circuit 1 connects resistance R 1 by antenna TX one tunnel, and another road of antenna TX connects the ground level of triode T1 through capacitor C 1; Another road of the ground level of triode T1 connects the left contact of potentiometer R3, and the collector electrode of triode T1 connects the ground level of triode T2, is connected to positive source behind the series resistance R2 of another road; Be connected to power cathode behind the collector series resistance R5 of triode T2; The emitter of triode T2 connects the right contact of potentiometer R3, and 3 parallel resistance R4 are connected to power cathode through capacitor C, and the ground level of triode T3 connects capacitor C 4 after diode D1 is connected to power cathode; The collector electrode of triode T3 is connected to positive source; The emitter of triode T3 is connected to power cathode through capacitor C 5 to be formed, and when cloud layer gathers when discharging over the ground, presses to capacitor C 1 charging through antenna TX in 1 minute through resistance R; When reaching the frequency of oscillation that produces between triode T1 and the diode T2; But make triode T3 lead the 24th pin that is input to single chip machine controlling circuit U1 to capacitor C 5 charging warp switch alarm signal TP2 through capacitor C 4, U1 reads high-low level through single chip machine controlling circuit, handles through internal data; When finally judging whether to exist thunder and lightning to arrive; Single chip machine controlling circuit U1 is four tunnel outputs simultaneously, and it is electric that the first via gets buzzer Y by single chip machine controlling circuit U1 the 25th pin output low level through the resistance R current limliting, sends chimes of doom; The 36th, 37,38, the 39 pin serials output of secondary route single chip machine controlling circuit U1 drives display circuit U4 and shows current state; Third Road is by single chip machine controlling circuit U1 the 28th pin output low level, triode T4 conducting, and the relay J adhesive impels contactor KM to get disconnected load power source of TURP and communication line; The 1st, 2,3,4 pin of the 4th route single chip machine controlling circuit U1 the 1st, 2,3,4 pin and gsm wireless warning circuit U5 are formed the Serial Data Transfer Mode circuit; Through the signal that single chip machine controlling circuit U1 is gathered, output drives gsm wireless warning circuit U5 and sends warning message to the mobile phone of appointment.

More than show and described basic principle and the principal character and the advantage thereof of the utility model; The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the explanation that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection range to be defined by appending claims and equivalent thereof.

Claims

1. thunder and lightning early warning linkage control device; It is characterized in that: form by electrostatic detection circuit (1), single chip machine controlling circuit (2), warning circuit (3), display circuit (4), interlock control circuit (5), gsm wireless warning circuit (6); Electrostatic detection circuit (1) connects single chip machine controlling circuit (2), and said single chip machine controlling circuit (2) divides warning circuit (3), display circuit (4), interlock control circuit (5), (6) four tunnel outputs of gsm wireless warning circuit.

2. thunder and lightning early warning linkage control device according to claim 1; It is characterized in that: said electrostatic detection circuit (1) connects resistance R 1 by antenna TX one tunnel; Another road of antenna TX is through the ground level of capacitor C 1 connection triode T1, and another road of the ground level of triode T1 connects the left contact of potentiometer R3, and the collector electrode of triode T1 connects the ground level of triode T2; Be connected to positive source behind the series resistance R2 of another road; Be connected to power cathode behind the collector series resistance R5 of triode T2, the emitter of triode T2 connects the right contact of potentiometer R3, and 3 parallel resistance R4 are connected to power cathode through capacitor C; The ground level of triode T3 connects capacitor C 4 after diode D1 is connected to power cathode; The collector electrode of triode T3 is connected to positive source, and the emitter of triode T3 is connected to power cathode through capacitor C 5 to be formed, and the emitter of triode T3 connects TP2 and is input to single chip machine controlling circuit (2).