CN216533477U

CN216533477U - Circuit detects anti-bird device

Info

Publication number: CN216533477U
Application number: CN202122887350.2U
Authority: CN
Inventors: 唐雨潇; 邓学建; 徐甘雨; 夏博雅
Original assignee: Hunan Shengke Data Technology Co ltd
Current assignee: Hunan Shengke Data Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-17
Anticipated expiration: 2031-11-24

Abstract

The invention discloses a circuit detection bird-proof device, which comprises a photovoltaic charging and discharging management module, an infrared detection module, a high-voltage pulse control module, a 3-4KV high-voltage generation module, an artificial dominant branch module, a communication module and a main controller MCU module, the MCU module of the main controller controls the input signal of the infrared detection module, outputs an instruction to enable the high-voltage pulse control module to start high-voltage pulse output, if the infrared detection signal is blocked by birds, the output is not available, then outputting an instruction to enable the high-voltage pulse control module to close the high-voltage pulse output, sending the high-voltage pulse output to the communication module by the MCU through the UART serial port, communicating the communication module with external equipment to realize remote control, wherein gaps are reserved between the artificial dominant branch modules, the head of the dominant branch is connected with a positive electrode and a negative electrode of 3-4KV high voltage, and if the claws of the birds touch the rod, a short circuit loop can be formed, so that the birds are stimulated; the invention can electrically stimulate the birds to form memory, and achieve the effects of bird repelling without harm and long-term bird repelling.

Description

Circuit detects anti-bird device

Technical Field

The invention relates to the field of anti-bird devices, in particular to a circuit detection anti-bird device.

Background

In a power grid system, various towers of a power transmission and transformation line are easy to form various triangular and composite planes or spaces due to special steel structures, are suitable for birds to build stable bird nests, are not easily disturbed by natural weather such as wind, rain, hailstones and the like, and are not easily prey by ground and high-altitude natural enemies due to higher tower heights. Because birds nest on the shaft tower, easily induce a series of electric power operation potential safety hazards, if: bird excrement falls on the insulator to cause the reduction of electrical insulation performance; metal objects in the bird nest fall on the power transmission line to cause interphase short circuit; the short circuit between the phases or to the ground caused by birds or eggs on the large snake predation tower; the bird nest dismantling work becomes a mandatory lesson of an electric power person every year, and is a difficult problem like nightmare. Bird repelling pricks, bird repelling windmills, acousto-optic bird repellers and other various means are adopted to repel birds. However, the existing bird repeller has some problems, which affect the normal application: in the first type, the birds are interfered to nest in a controlled range by sounding and sounding through sound and light in the using process of the product, but the birds can generate tolerance to the sound and the light, and adapt to the environment after a long time, so that the bird repeller loses the effect; the second type is bird-proof thorns, and bird damage faults are not repeated due to the fact that the bird-proof thorns are densely installed and the models are various and are not selected properly; the acousto-optic bird repeller is characterized in that the acousto-optic bird repeller actively emits sound and reflects sunlight to stimulate birds, the acousto-optic bird repeller needs to emit sound continuously, the amount of the acousto-optic bird repeller is increased, the normal life of human beings can be influenced, the acousto-optic bird repeller needs to have external conditions of a sunlight environment, and otherwise, the acousto-optic bird repeller loses the bird repelling effect in cloudy days or at night. The third type is an electric shock netting wire and the like, because the position of direct contact electric shock with birds is in a net shape, but the birds are various, the sizes of the bird claws are different, the net electric shock mode is complex in structure because an upper net layer and a lower net layer are required to be respectively connected with a high-voltage anode and a high-voltage cathode, the birds are easy to be trapped or continuously shocked by electricity, the net electric shock netting card is easy to injure the birds and continuously clamp the birds on the net, and therefore a short circuit accident occurs, on the other hand, the net bird repeller is in a net shape, the area is large, the excrement of the birds is easy to accumulate, the bird repelling effect is greatly reduced after a long time, and even the bird repelling device is invalid.

Disclosure of Invention

The invention adopts the following technical scheme that the circuit detection bird-preventing device comprises a photovoltaic charging and discharging management module, an infrared detection module, a high-voltage pulse control module, a 3-4KV high-voltage generation module, an artificial dominant branch module, a communication module and a main controller MCU module, wherein the main controller MCU module controls an input signal responsible for the infrared detection module, outputs an instruction to enable the high-voltage pulse control module to start high-voltage pulse output, outputs an instruction to enable the high-voltage pulse control module to close the high-voltage pulse output if the infrared detection signal is blocked by birds and has no output, and the MCU is sent to the communication module through a UART serial port to be communicated with external equipment through the communication module, so that remote control is realized.

Preferably, the photovoltaic charge-discharge management module the solar photovoltaic panels P5 and P2 emit electric signals under the irradiation of sunlight, the current charge-discharge circuit chip transmits electric signals to the lithium battery for charging after being rectified and filtered by the resistor R18, the capacitor C17 and the C16, the model of the charge-discharge circuit chip is TP4056, the model of the lithium battery is BAT/3.7V, the lithium battery receives the current and then the charge-discharge circuit chip emits electric signals to the charge-discharge prompting lamp light-emitting diode LED4 and LED5 through 7 pins, the current is transmitted to the capacitors C15 and C14 through 5 pins and then flows into the stabilized voltage power supply consisting of the resistor R16, the R17, the capacitor C12 and the C13 after being boosted by the lithium battery boost chip, and the stabilized voltage power supply is provided for the MCU module, the communication module, the infrared detection module, the high-voltage control module and the high-voltage generation module, and the model of the lithium battery boost chip is MT 3608.

Preferably, the artificial dominant branch module is formed by splicing two semicircular pipes into a round branch rod, the overall shape of the dominant branch is a round hollow pipe, a gap is reserved between the plane parts of the two semicircles, the two semicircles are not contacted with each other, and the heads of the two semicircles are connected with a positive electrode and a negative electrode of 3-4KV high voltage.

Preferably, the lengths of the dominant branches can be installed on different pole tower positions needing protection in a cascading mode.

Preferably, the MCU module comprises a 32-bit main MCU, a clock circuit, a reset circuit and other peripheral devices, software is embedded, the state of each module is initialized after power-on, the execution of a main program is initially completed, PWM is controlled to enable the infrared detection module to transmit pulse waves and simultaneously detect a receiving signal of the infrared detection module, if birds block the infrared sensor, a command is output to execute the opening of the high-voltage control module, the high-voltage generation module outputs 3-4KV high voltage to be loaded on a dominant branch to drive birds, if the infrared signal is detected to be triggered for a long time, the high-voltage output is closed to prevent the birds from being injured by the long-time high voltage or protect a bird repeller from being damaged due to the long-time short circuit and send an alarm signal to report equipment/background, and a maintainer is prompted to carry out maintenance.

Compared with the prior art, the invention has the following beneficial effects:

the dominant branches of the bird repellent can effectively attract birds to inhabit so as to stimulate the birds with high-voltage pulses, so that the birds are scared away, and the birds have memory and can feel like the branches to kill the gall after being stimulated frequently, thereby achieving the long-term bird repellent effect. And the whole shape of the dominant branch is a round hollow pipe, so that birds can not be trapped, the birds are effectively protected, and the bird excrement is not easy to remain and accumulate. When birds stand on the dominant branch, the device can automatically detect that the birds stand on the dominant branch and generate instantaneous high-voltage electric shock pulses, and the generated high-voltage pulses of 3-4kv only can frighten the birds, so that the effect of stimulating to drive the birds without harm is achieved, and in conclusion, the circuit detection bird prevention device is more convenient, efficient and practical.

Drawings

FIG. 1 is a diagram of a photovoltaic charging and discharging circuit structure according to the present invention

FIG. 2 is a second structural view of the present invention

FIG. 3 is a first structural view of the present invention

FIG. 4 is a front view of the dominant limb of the present invention

FIG. 5 is a top view of the dominant limb of the present invention

FIG. 6 is a side view of the dominant limb of the present invention

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. The preferred embodiments of the present invention are shown in the drawings, but the present invention may be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1-3, a circuit detection bird-preventing device comprises a photovoltaic charging and discharging management module, an infrared detection module, a high-voltage pulse control module, a 3-4KV high-voltage generation module, an artificial dominant branch module, a communication module, and a main controller MCU module, wherein the photovoltaic charging and discharging module comprises a photovoltaic power generation board, a battery charging and discharging integrated circuit and a battery, when the sun shines in the daytime, the solar photovoltaic board converts light energy into direct current 6V voltage to supply to the battery charging and discharging integrated circuit, and the battery charging and discharging integrated circuit outputs direct current 5V while charging the battery or reduces the direct current to direct current 3.3V through an ASM1117 voltage reduction chip to supply power to the MCU module, the communication module, the infrared detection module, the high-voltage control module, and the high-voltage generation module.

Specifically, the photovoltaic charge and discharge management module the solar photovoltaic panels P5, P2 send out the signal of telecommunication by sunshine irradiation, and the electric current charge and discharge circuit chip transmits to the lithium cell after resistance R18, electric capacity C17, C16 rectification filtering and charges, the charge and discharge circuit chip model is TP4056, the lithium cell model is BAT/3.7V, and the lithium cell receives the electric current after the charge and discharge circuit chip sends out the signal of telecommunication to charge and discharge warning light emitting diode LED4 through the 7 pin, LED5, the electric current transmit to electric capacity C15, C14 filtration through the lithium cell step-up chip after stepping up the voltage and flow into the constant voltage power supply that resistance R16, R17 electric capacity C12, C13 constitute for the power supply of MCU module, communication module, infrared detection module, high-voltage control module, high-voltage generation module, the lithium cell step-up chip model is MT 3608.

Specifically, the infrared detection module comprises an infrared transmitting part and an infrared receiving part, the infrared transmitting part is controlled by the MCU to generate pulse width modulation waves to periodically transmit infrared light to irradiate the infrared receiving part so as to achieve the purpose of energy saving and power saving, if birds shield the infrared detection module in a detection range, the infrared receiving part sends a signal to the MCU for judgment and next operation, the high-voltage control module comprises an MOS (metal oxide semiconductor) tube which is used as a switch for controlling the high-voltage generation module by the MCU, the high-voltage generation module comprises a voltage-multiplying voltage boosting rectification circuit, and 3-5V direct current voltage is inverted into alternating current and then is converted into 3-4KV direct current pulse charging through voltage-multiplying rectification current.

Specifically, the communication module is composed of a CAT1 module, a 4G SIM card and an antenna, the communication module is connected with an MCU through a UART interface of the communication module, the MCU initializes the communication module through an instruction and is configured to be connected to equipment/a background for remote data exchange, the MCU module is composed of a 32-bit main MCU, a clock circuit, a reset circuit and other peripheral devices, software is embedded, the state of each module is initialized after power-on, the execution of a main program is started after the initialization is completed, PWM is controlled to enable the infrared detection module to transmit pulse waves and detect a receiving signal of the infrared detection module, if a bird shields an infrared sensor, a command is output to enable the high-voltage control module to be started, the high-voltage generation module outputs 3-4KV high voltage to be loaded on a dominant branch for driving the bird, if the infrared signal is detected to be triggered for a long time, the high-voltage output is closed to prevent long-time high-voltage damage to the bird or protect the bird repeller from being damaged due to long-time short circuit, and an alarm signal is sent to report the equipment/the equipment And the platform prompts a maintainer to overhaul, and if the bird is driven to be triggered, the trigger signal is also stored and counted and uploaded to the remote equipment/background. The MCU can detect the battery power of the photovoltaic charge-discharge module while executing the operation, then executes polling of command interruption from external remote equipment, executes corresponding switch high-voltage output to ensure the safety of maintenance operation of workers if receiving a remote forced switch bird repeller high-voltage command, returns bird repelling counts, high-voltage switch state signals, power and other information to the remote equipment in response to actively inquiring bird repeller logs, and the information is connected with the communication module through a UART interface of the MCU and exchanges information with the remote equipment/background.

The working principle of the invention is as follows: the solar photovoltaic panel converts light energy into direct current 6V voltage to supply to the battery charging and discharging integrated circuit, the battery charging and discharging integrated circuit charges the battery and simultaneously outputs direct current 5V or reduces the voltage to direct current 3.3V through the ASM1117 voltage reduction chip to supply power to the module, the MCU controls the module to generate pulse width modulation waves to periodically emit infrared light to irradiate an infrared receiving part, if birds shield the infrared detection module in a detection range, the high-voltage control module inverts the 3-5V direct current voltage into alternating current and then converts the alternating current into direct current pulse electricity of 3-4KV through voltage doubling rectification current, the artificial dominant branch module is formed by splicing two semicircular tubes into a circular branch rod, a gap is reserved, and the two semicircles are not contacted with each other, the heads of the two semicircles are connected with a positive electrode and a negative electrode of 3-4KV high voltage, and the claws of the birds can form a short circuit if touching the rod, so that the birds are stimulated.

Claims

1. The utility model provides a circuit detects anti-bird device which characterized in that: including photovoltaic charge-discharge management module, infrared detection module, high-voltage pulse control module, 3-4KV high pressure production module, artificial dominant branch module, communication module, main control unit MCU module control is responsible for infrared detection module's input signal, and output instruction makes high-voltage pulse control module open high-voltage pulse output, infrared detection signal if blockked not have the output by birds, then output instruction makes high-voltage pulse control module close high-voltage pulse output, MCU sends communication module through the UART serial ports and is realized remote control by communication module and external equipment communication.

2. The circuit detecting bird repellent device according to claim 1, wherein: photovoltaic charge and discharge management module solar photovoltaic board P5, P2 receive the light emission signal of sunshine, and electric current charge and discharge circuit chip transmits to lithium cell charging after resistance R18, electric capacity C17, C16 rectification filter, charge and discharge circuit chip model is TP4056, the lithium cell model is BAT/3.7V, and the lithium cell receives electric current back charge and discharge circuit chip sends electric signal to charge and discharge warning light emitting diode LED4 through the 7 pin, and LED5, electric current transmit to electric capacity C15, C14 filter after the lithium cell steps up the voltage chip and flow in resistance R16, R17 electric capacity C12, the constant voltage power supply that C13 constitutes is MCU module, communication module, infrared detection module, high-pressure control module, the power supply of high pressure generation module, the lithium cell chip model that steps up is MT 3608.

3. The circuit detecting bird repellent device according to claim 1, wherein: the artificial dominant branch module is formed by splicing two semicircular pipes into a round branch rod, the overall shape of the dominant branch is a round hollow pipe, a gap is reserved between the plane parts of the two semicircles, the two semicircles are not contacted with each other, and the heads of the two semicircles are connected with a positive electrode and a negative electrode of 3-4KV high voltage.

4. The circuit detecting bird repellent device according to claim 1, wherein: the length of the dominant branch can be installed on different pole tower positions needing protection in a cascading mode.

5. The circuit detecting bird repellent device according to claim 1, wherein: the MCU module comprises a 32-bit main MCU, a clock circuit, a reset circuit and other peripheral devices, software is embedded, the state of each module is initialized after power-on, the execution of a main program is initially completed, PWM is controlled to enable the infrared detection module to emit pulse waves and simultaneously detect a receiving signal of the infrared detection module, if a bird blocks the infrared sensor, a command is output to execute the starting of the high-voltage control module, the high-voltage generation module outputs 3-4KV high voltage to be loaded on a dominant branch to drive the bird, if the infrared signal is detected to be triggered for a long time, the high-voltage output is closed to prevent the bird from being injured by the long-time high voltage or protect the bird repeller from being damaged due to the long-time short circuit and send an alarm signal to report equipment/background, and maintainers are prompted to carry out maintenance.