阅读说明：本技术 一种农业种植场电驱鸟电路 (Agricultural planting field drives bird circuit by electricity ) 是由 李聪 于 2019-11-22 设计创作，主要内容包括：一种农业种植场放电驱鸟电路,包括种植场地(1),在种植场地的周圈设置围栏(2),并在围栏上间隔安装电驱鸟电路(3),所述的电驱鸟电路由电源电路、脉冲发生器电路、高压发生电路组成,电源电路包括电源变压器T1、整流二极管VD1、整流二极管VD2、电容C1、电容C2、电阻R1,脉冲发生器电路包括时基集成电路IC、电阻R2、电阻R3、电容C3、电容C4,高压发生电路包括升压变压器T2、晶闸管VT、电阻R4、电阻R5、电容C5、二极管VD3、放电火花间隙F1、F2,本发明结构简单,方便实用,在围栏上安装电驱鸟电路可以实时对前来偷吃果实的小鸟进行驱赶,提高农作物产量,增加农民收入。(A discharge bird-repelling circuit for an agricultural plantation comprises a plantation field (1), a fence (2) is arranged around the plantation field, and electric bird-repelling circuits (3) are arranged on the fence at intervals, each electric bird-repelling circuit comprises a power supply circuit, a pulse generator circuit and a high-voltage generating circuit, the power supply circuit comprises a power transformer T1, a rectifier diode VD1, a rectifier diode VD2, a capacitor C1, a capacitor C2 and a resistor R1, the pulse generator circuit comprises a time-base integrated circuit IC, a resistor R2, a resistor R3, a capacitor C3 and a capacitor C4, the high-voltage generating circuit comprises a step-up transformer T2, a thyristor VT, a resistor R4, a resistor R5, a capacitor C5, a diode VD3 and discharge spark gaps F1 and F2, the structure is simple, the invention is convenient and practical, the electric bird-repelling circuit arranged on the fence can repel birds eating fruits in real time, and improve the yield of crops, increase the income of farmers.)

1. An electric bird driving circuit for an agricultural plantation comprises a plantation site (1), wherein a fence (2) is arranged on the periphery of the plantation site (1), and electric bird driving circuits (3) are installed on the fence (2) at intervals, and is characterized in that the electric bird driving circuit (3) consists of a power supply circuit, a pulse generator circuit and a high-voltage generating circuit, the power supply circuit comprises a power transformer T1, a rectifier diode VD1, a rectifier diode VD2, a capacitor C1, a capacitor C2 and a resistor R1, the pulse generator circuit comprises a time base integrated circuit IC, a resistor R2, a resistor R3, a capacitor C3 and a capacitor C4, the high-voltage generating circuit comprises a booster transformer T2, a thyristor VT, a resistor R4, a resistor R5, a capacitor C5, a diode VD3, a discharging spark gap F1 and a discharging spark gap F2,

the 220V alternating voltage is reduced by a power transformer T1, rectified by a rectifying diode VD2 and filtered by a capacitor C1 to output 9V voltage, the cathode of the rectifying diode VD1 is respectively connected with one end of a resistor R3, one end of a capacitor C1, a pin 4 of a time-base integrated circuit IC and a pin 8 of the time-base integrated circuit IC, the other end of a resistor R3 is respectively connected with one end of a pin 7 and one end of a resistor R2 of the time-base integrated circuit IC, the other end of the resistor R2 is respectively connected with a pin 2 of the time-base integrated circuit IC, a pin 6 of the time-base integrated circuit IC and one end of a capacitor C4, a pin 5 of the time-base integrated circuit IC is connected with one end of a capacitor C3, a pin 3 of the time-base integrated circuit IC is connected with one end of a capacitor C5 after being connected with the time-base integrated circuit IC in series with a resistor R4, the other end of a capacitor C5 is respectively connected with a grid G, The other end of the capacitor C3, one end of the capacitor C4, the cathode K of the thyristor VT and the anode of the diode VD3 are connected and then connected with the end of the discharge spark gap F1, the cathode of the rectifier diode VD2 is respectively connected with the other end of the capacitor C4 and the W1 winding of the step-up transformer T2 after passing through the series resistor R1, the anode A of the thyristor VT is connected with the W2 winding of the step-up transformer T2 after passing through the series resistor R5, and the output end of the W2 winding of the step-up transformer T2 is connected with the end of the discharge spark gap F2.

2. An agricultural plantation electric bird drive circuit according to claim 1 wherein the electric bird drive circuit is self-powered.

3. An electric bird repelling circuit for an agricultural farm according to claim 1, wherein the enclosure (2) is provided with an insulating layer.

4. The agricultural plantation electric bird-driving circuit of claim 1, wherein the rectifier diodes VD1 and VD2 are all IN4007 type silicon rectifier diodes.

5. The agricultural plantation electric bird-driving circuit of claim 1, wherein the diode VD3 is an IN4148 type silicon switching diode.

6. The agricultural plantation electric bird-driving circuit of claim 1, wherein the thyristor VT is BT148 type thyristor.

7. The agricultural plantation electric bird-driving circuit of claim 1, wherein the time-base integrated circuit is a CD7555 type time-base integrated circuit.

8. The electric bird-driving circuit for agricultural plantation according to claim 1, wherein power transformer T1 is lOW and secondary voltage is 9V; the step-up transformer T2 is a pulse step-up transformer for electric baton.

9. The agricultural farm electric bird repelling circuit according to claim 1, wherein the discharge spark gap F1 is 4mm and the discharge spark gap F2 is 3 mm.

Technical Field

The invention relates to a bird repelling circuit, in particular to an electric bird driving circuit for an agricultural plantation, and belongs to the technical field of agricultural plantation.

Background

At present, agriculture planting is vigorously developed in China, such as melons, fruits and vegetables, apples, jujube trees, pear trees and the like, but the melons, the fruits and the vegetables are easy to eat by thieves after being mature, and measures taken by many farmers are that the birds eating vegetables or fruits by thieves are driven by setting a dummy, but the general reflection effect is not obvious, so that the yield of an agriculture planting user is easily reduced, and the income is influenced.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an electric bird driving circuit for an agricultural planting field, which is simple in structure, convenient and practical, and the electric bird driving circuit arranged on a fence can drive birds which steal fruits in the future in real time, so that the crop yield is improved, and the income of farmers is increased.

In order to achieve the purpose, the invention provides an agricultural planting field bird driving circuit, which comprises a planting field, wherein a fence is arranged on the periphery of the planting field, and bird driving circuits are installed on the fence at intervals, the bird driving circuit consists of a power supply circuit, a pulse generator circuit and a high-voltage generating circuit, the power supply circuit comprises a power transformer T1, a rectifying diode VD1, a rectifying diode VD2, a capacitor C1, a capacitor C2 and a resistor R1, the pulse generator circuit comprises a time base integrated circuit IC, a resistor R2, a resistor R3, a capacitor C3 and a capacitor C4, the high-voltage generating circuit comprises a boosting transformer T2, a thyristor VT, a resistor R4, a resistor R5, a capacitor C5, a diode VD3, a discharging spark gap F1 and a discharging spark gap F2,

the 220V alternating voltage is reduced by a power transformer T1, rectified by a rectifying diode VD2 and filtered by a capacitor C1 to output 9V voltage, the cathode of the rectifying diode VD1 is respectively connected with one end of a resistor R3, one end of a capacitor C1, a pin 4 of a time-base integrated circuit IC and a pin 8 of the time-base integrated circuit IC, the other end of a resistor R3 is respectively connected with one end of a pin 7 and one end of a resistor R2 of the time-base integrated circuit IC, the other end of the resistor R2 is respectively connected with a pin 2 of the time-base integrated circuit IC, a pin 6 of the time-base integrated circuit IC and one end of a capacitor C4, a pin 5 of the time-base integrated circuit IC is connected with one end of a capacitor C3, a pin 3 of the time-base integrated circuit IC is connected with one end of a capacitor C5 after being connected with the time-base integrated circuit IC in series with a resistor R4, the other end of a capacitor C5 is respectively connected with a grid G, The other end of the capacitor C3, one end of the capacitor C4, the cathode K of the thyristor VT and the anode of the diode VD3 are connected and then connected with the end of the discharge spark gap F1, the cathode of the rectifier diode VD2 is respectively connected with the other end of the capacitor C4 and the W1 winding of the step-up transformer T2 after passing through the series resistor R1, the anode A of the thyristor VT is connected with the W2 winding of the step-up transformer T2 after passing through the series resistor R5, and the output end of the W2 winding of the step-up transformer T2 is connected with the end of the discharge spark gap F2.

As a further improvement of the invention, the electric bird-driving circuit is provided with a power supply device.

As a further improvement of the invention, an insulating layer is arranged on the fence.

As a further improvement of the invention, the rectifier diode VD1 and the rectifier diode VD2 are both IN4007 type silicon rectifier diodes.

As a further improvement of the invention, the diode VD3 is an IN4148 type silicon switch diode.

As a further improvement of the invention, the thyristor VT is a BT148 type thyristor.

As a further improvement of the invention, the time base integrated circuit IC is a CD7555 type time base integrated circuit.

As a further improvement of the invention, a power transformer T1 is lOW and has secondary voltage of 9V; the step-up transformer T2 is a pulse step-up transformer for electric baton.

As a further improvement of the present invention, a 4mm discharge spark gap is selected as the discharge spark gap F1, and a 3mm discharge spark gap is selected as the discharge spark gap F2.

After the power-on circuit is powered on, one path of 220V alternating-current voltage is subjected to voltage reduction by a power transformer Tl, rectification by a rectifier diode VDl and filtering by a capacitor Cl, and then 9V direct-current voltage is provided for a time-base integrated circuit IC; the other path of the voltage is rectified by a rectifying diode VD1, subjected to current limiting and voltage reduction by a resistor Rl and filtered by a capacitor C2 to provide a working power supply for a high-voltage generating circuit, and after the pulse generator circuit is electrified and works, an electric pulse signal with the frequency of 2Hz is output from a pin 3 of a time-base integrated circuit IC and is added to a grid G of the thyristor VT through a resistor R4 and a capacitor C5, so that the thyristor VT is periodically switched on and switched off along with the change of the pulse signal. When the thyristor VT is conducted, the capacitor C2 discharges through the Wl winding of the step-up transformer T2, pulse high voltage is generated on the W2 winding of the step-up transformer T2, the discharge is carried out through the discharge spark gap Fl and the discharge spark gap F2, the discharge spark gaps Fl and F2 are connected between the fence lead and the foundation in series, and the pulse high voltage output by the step-up transformer T2 discharges to the ground through the discharge spark gap Fl end at ordinary times; simple structure, convenient and practical installs the bird circuit of electricity on the rail and can drive the bird of eating the fruit in the future in real time, improves crop output, increases peasant income.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic circuit diagram of an electric bird-driving circuit of the present invention.

In the figure: 1. planting field, 2, rail, 3, electricity drive bird circuit.

Detailed Description

The invention will be further explained with reference to the drawings.

As shown in figure 1, an electric bird repelling circuit for an agricultural plantation comprises a plantation site 1, a fence 2 arranged around the plantation site 1, electric bird repelling circuits 3 arranged on the fence 2 at intervals,

as shown in fig. 2, the electric bird-driving circuit 3 comprises a power circuit, a pulse generator circuit and a high voltage generating circuit, wherein the power circuit comprises a power transformer T1, a rectifier diode VD1, a rectifier diode VD2, a capacitor C1, a capacitor C2 and a resistor R1, the pulse generator circuit comprises a time-base integrated circuit IC, a resistor R2, a resistor R3, a capacitor C3 and a capacitor C4, the high voltage generating circuit comprises a step-up transformer T2, a thyristor VT, a resistor R4, a resistor R5, a capacitor C5, a diode VD3, a discharge spark gap F1 and a discharge spark gap F2,

the 220V alternating voltage is reduced by a power transformer T1, rectified by a rectifying diode VD2 and filtered by a capacitor C1 to output 9V voltage, the cathode of the rectifying diode VD1 is respectively connected with one end of a resistor R3, one end of a capacitor C1, a pin 4 of a time-base integrated circuit IC and a pin 8 of the time-base integrated circuit IC, the other end of a resistor R3 is respectively connected with one end of a pin 7 and one end of a resistor R2 of the time-base integrated circuit IC, the other end of the resistor R2 is respectively connected with a pin 2 of the time-base integrated circuit IC, a pin 6 of the time-base integrated circuit IC and one end of a capacitor C4, a pin 5 of the time-base integrated circuit IC is connected with one end of a capacitor C3, a pin 3 of the time-base integrated circuit IC is connected with one end of a capacitor C5 after being connected with the time-base integrated circuit IC in series with a resistor R4, the other end of a capacitor C5 is respectively connected with a grid G, The other end of the capacitor C3, one end of the capacitor C4, the cathode K of the thyristor VT and the anode of the diode VD3 are connected and then connected with the end of the discharge spark gap F1, the cathode of the rectifier diode VD2 is respectively connected with the other end of the capacitor C4 and the W1 winding of the step-up transformer T2 after passing through the series resistor R1, the anode A of the thyristor VT is connected with the W2 winding of the step-up transformer T2 after passing through the series resistor R5, and the output end of the W2 winding of the step-up transformer T2 is connected with the end of the discharge spark gap F2.

The electric bird-driving circuit is provided with a power supply device.

An insulating layer is arranged on the fence 2.

The rectifying diode VD1 and the rectifying diode VD2 are IN4007 type silicon rectifying diodes.

The diode VD3 is an IN4148 type silicon switching diode.

The thyristor VT is BT148 type thyristor.

The time base integrated circuit IC is a CD7555 type time base integrated circuit.

The power transformer T1 is lOW and 9V secondary voltage; the step-up transformer T2 is a pulse step-up transformer for electric baton.

The discharge spark gap F1 is 4mm, and the discharge spark gap F2 is 3 mm.

One path of 220V alternating-current voltage is subjected to voltage reduction by a power transformer Tl, rectification by a rectifier diode VDl and filtering by a capacitor Cl, and 9V direct-current voltage is provided for a time-base integrated circuit IC; the other path of the voltage is rectified by a rectifying diode VD1, subjected to current limiting and voltage reduction by a resistor Rl and filtered by a capacitor C2 to provide a working power supply for a high-voltage generating circuit, and after the pulse generator circuit is electrified and works, an electric pulse signal with the frequency of 2Hz is output from a pin 3 of a time-base integrated circuit IC and is added to a grid G of the thyristor VT through a resistor R4 and a capacitor C5, so that the thyristor VT is periodically switched on and switched off along with the change of the pulse signal. When the thyristor VT is conducted, the capacitor C2 discharges through the Wl winding of the step-up transformer T2, pulse high voltage is generated on the W2 winding of the step-up transformer T2, the discharge is carried out through the discharge spark gap Fl and the discharge spark gap F2, the discharge spark gaps Fl and F2 are connected between the fence lead and the foundation in series, and the pulse high voltage output by the step-up transformer T2 discharges to the ground through the discharge spark gap Fl end at ordinary times; simple structure, convenient and practical installs the bird circuit of electricity on the rail and can drive the bird of eating the fruit in the future in real time, improves crop output, increases peasant income.