CN219479027U - Microwave detection bird repeller for power transmission and distribution line - Google Patents

Abstract

The utility model belongs to the technical field of intelligent bird repeller, and discloses a microwave detection bird repeller for a power transmission and distribution line. The device comprises a shell, a loudspeaker, a photovoltaic module, a microwave detector, a central processing unit, a voice chip and a memory, wherein the microwave detector, the central processing unit, the voice chip and the memory are arranged on a main board, and the central processing unit is electrically connected with the main board; the memory, the voice chip and the microwave detector are electrically connected to the control end of the central processing unit; the main board and the microwave detector, the central processing unit, the voice chip and the memory which are arranged on the main board are all arranged in the shell; the lower part of the loudspeaker fixing shell is electrically connected with the output end of the voice chip; the photovoltaic module is arranged outside the shell and is electrically connected with the central processing unit. Simple structure can dispel according to sound to different birds, can not cause the injury to the health of birds, can not cause the pollution to the environment, and the bird repellent effect is lasting, and the energy saving can satisfy the requirement of bird repellent.

Description

Microwave detection bird repeller for power transmission and distribution line

Technical Field

The utility model belongs to the technical field of intelligent bird repeller, and particularly relates to a microwave detection bird repeller for a power transmission and distribution line.

Background

Along with the continuous improvement of environmental awareness of people, the ecological environment is improved increasingly, the number of birds is increased continuously, and along with the continuous widening of the moving area, the method brings serious test for bird damage prevention of the power system. In recent years, bird trouble accidents frequently occur in power transmission and distribution lines, and normal operation of the power transmission and distribution lines and self safety of birds are seriously affected. Therefore, the research of bird prevention measures is conducted deeply, the operation and maintenance work of the line is continuously enhanced, the threat of bird damage to the line is eliminated in time, the number of bird populations is guaranteed, and the method has important significance for the safe and stable operation of the propulsion power transmission and distribution line.

At present, common bird repelling measures are many, but have respective defects, and cannot meet all rod types and application scenes. The common bird prevention tool and the problems thereof are as follows:

(1) Bird thorn prevention: after long-time operation, bird thorns can rust and age, can reduce the bird repellent effect, and inconvenient personnel overhauls moreover. In addition, the bird repellent effect is not obvious for a large bird with a long leg length.

(2) Windmill type bird repeller: because the adaptability of birds is very strong, birds are not afraid of the devices after a period of time.

(3) Pulse bird repellent: the device is easy to be interfered by strong electromagnetic field environment of power transmission and distribution lines, the energy problem is difficult to solve, and the rust and aging prevention problem of the device is also difficult to solve.

(4) Whistle bird repellent device: the reflector and whistle mounted on the blade are blown by wind power to make sound, and birds cannot be driven in windless weather.

(5) Ultrasonic bird repeller: has slow effect and high cost, and a rain shelter device is required to be additionally arranged when the rain shelter device is used in the field.

(6) Chemical bird repellent: the effective time is short, and a certain environmental pollution can be caused.

(7) Insulating bird-proof partition plate: the installation is inconvenient, and easy rupture brings inconvenience for overhauling. When the insulator is replaced, the insulator must be removed firstly, and the insulator can be installed in a small range, so that the insulator is time-consuming, labor-consuming and poor in economical efficiency.

(8) Cross arm plugging cap: the old and old pole type is difficult to reform and has small protection range.

(9) Bird-proof cover for rod top: the protection effect is limited.

(10) Novel pole tower structure: the method is only suitable for circuit construction and has high cost.

In conclusion, the existing bird repellent device is not friendly to the environment and the health of birds, and part of bird repellent equipment is complex in operation, high in cost and not durable in bird repellent effect.

Disclosure of Invention

In order to solve the problems in the prior art, the microwave detection bird repellent device for the power transmission and distribution line is simple in structure, capable of repelling different birds according to sounds, free of harm to the health of the birds, free of pollution to the environment, durable in bird repellent effect, energy-saving and capable of meeting the requirements of bird repellent.

In order to achieve the above object, the present utility model provides the following technical solutions:

a microwave detection bird repellent device for power transmission and distribution lines comprises a shell, a loudspeaker, a photovoltaic module, a microwave detector, a central processing unit, a voice chip and a memory, wherein the microwave detector, the central processing unit, the voice chip and the memory are arranged on a main board,

the central processing unit is electrically connected with the main board;

the memory, the voice chip and the microwave detector are electrically connected to the control end of the central processing unit;

the main board and the microwave detector, the central processing unit, the voice chip and the memory which are arranged on the main board are all arranged in the shell;

the lower part of the loudspeaker fixing shell is electrically connected with the output end of the voice chip;

the photovoltaic module is arranged outside the shell and is electrically connected with the central processing unit.

Further, the photovoltaic module further comprises a power supply, the power supply is fixedly arranged on the main board, the input end of the power supply is electrically connected with the output end of the photovoltaic module, and the output end of the power supply is electrically connected with the central processing unit.

Further, the shell is made of ABS materials.

Further, the loudspeaker further comprises a power amplifier, and the power amplifier is electrically connected with the loudspeaker.

Further, the system also comprises an internet of things module which is wirelessly connected with the central processing unit and used for receiving bird data detected by the microwave detector in real time and sending the detected data to an external server and a main control device for data statistics.

Further, the model of the internet of things module is an IOT UART module.

Further, the housing comprises a top cover, a shell and a base, wherein,

the top cover is detachably connected with the shell, and a through hole is formed in the side face of the shell;

an interlayer parallel to the top cover and the bottom cover is arranged in the middle of the shell, and a wire passing hole is formed in the interlayer;

the base is fixedly connected with the shell through bolts.

Further, a plurality of sound holes are uniformly formed in the periphery of the bottom of the shell, and the sound holes are located below the interlayer and above the base.

Further, a sealing ring is arranged at the wire passing hole.

Further, the shape of the sealing ring is round.

Compared with the prior art, the utility model has the advantages that:

according to the microwave detection bird repellent device for the power transmission and distribution line, the main board is arranged in the shell, the microwave detector, the central processing unit, the voice chip and the memory are arranged on the main board, birds on the power transmission and distribution line are directly detected through the microwave detector, detected information is transmitted to the central processing unit, the voice chip is controlled by the central processing unit to unidirectionally output voices of various common natural enemies of birds which are preset in the memory, birds on the power transmission and distribution line are driven through the horn output arranged at the lower part of the shell, the purpose of bird repellent is achieved, health and surrounding environments of the birds are not damaged, and the bird repellent effect is good; meanwhile, the photovoltaic module is arranged outside the shell, and the photovoltaic module is used for supplying power to the structure arranged inside the shell, so that energy is saved.

Further, through setting up the power on the mainboard for the power can supply power for various control unit and the storage unit of mainboard, is connected the power with photovoltaic module mutually electricity simultaneously, has ensured the power source of power, on the other hand avoided because of weather reason, the unable problem that causes the bird repellent because of electric power lack can't operate of photovoltaic module, has ensured the durable operation of bird repellent, incessantly drives the purpose of bird.

Further, the shell is made of ABS material, so that the shell has a certain service life and use strength, and is prevented from being corroded in air; on the other hand, the weight is reduced, and the transportation and the installation are convenient.

Further, through the internet of things module, the internet of things module can be connected with a central processing unit and an external server, single-phase input and output of data can be carried out, statistics can be carried out on information such as time periods of birds on the power transmission and distribution lines and the like, and data reference and convenience are provided for bird driving.

Further, through the structure of shell for the inside structure of shell avoids causing harm because of environmental factor, has ensured the safe and stable operation of the inside structure of shell, sets up the structure of a plurality of sound holes in the shell lower part simultaneously, makes the sound in the loudspeaker pass through the better output of sound hole, has ensured the output effect of pronunciation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic view of the overall structure of the interior of a housing of a microwave detection bird repellent for a power transmission and distribution line according to the present utility model;

FIG. 2 is a schematic diagram of a control structure of a microwave detector and a CPU of a microwave detection bird repellent for a power transmission and distribution line;

FIG. 3 is a schematic view of a microwave probe housing of a microwave probe bird repellent device for a power transmission and distribution line according to the present utility model;

the system comprises a microwave detector 1, a central processing unit 2, a voice chip 3, a memory 4, a shell 5, a loudspeaker 6, a photovoltaic module 7, an Internet of things module 8, a power supply 9 and a main board 10;

top cover 51, shell 52, base 53;

through holes 501, acoustic holes 502, and spacers 503.

Detailed Description

The utility model will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The following detailed description is exemplary and is intended to provide further details of the utility model. Unless defined otherwise, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model relates to a microwave detection bird repellent device for a power transmission and distribution line, which is shown in fig. 1 and comprises a main board 10 and a loudspeaker 6 which are arranged inside a shell 5, and a photovoltaic module 7 which is arranged outside the shell 5, wherein the main board 10 is provided with a microwave detector 1, a central processing unit 2, a voice chip 3 and a memory 4 which are electrically connected with the main board. Specifically, the central processing unit 2 is disposed on the main board 10 and electrically connected to the main board 10, and is configured to determine information of birds detected by the microwave detector 1, if the detected birds stay in an area where the power transmission and distribution lines are located for a certain time, the central processing unit 2 controls the voice chip 3 and plays sounds pre-stored in the memory 4 to drive the birds, and if the birds stay too short, the birds do not play the sounds; the memory 4, the voice chip 3 and the microwave detector 1 are electrically connected to the control end of the central processing unit 2, the memory 4 is used for storing bird sounds preset for driving birds, and the voice chip 3 is used for unidirectionally retrieving the bird sounds in the memory 4 and converting and outputting the bird sounds; the microwave detector 1 is used for detecting birds in the power transmission and distribution line area; the main board 10, the microwave detector 1 arranged on the main board 10, the central processing unit 2, the voice chip 3 and the memory 4 are all arranged in the shell 5; the loudspeaker 6 is fixedly arranged at the lower part of the shell 5 and is electrically connected with the output end of the voice chip 3; the photovoltaic module 7 is disposed outside the housing 5 and electrically connected to the central processing unit 2.

Preferably, the microwave detector 1 adopts a high-performance 5.8GHz microwave radar sensor, which has small volume, low power consumption and high sensitivity. The overall power consumption is about 40uA, and the integrated circuit comprises an intermediate frequency amplifying circuit and a signal processor, has high integration level and good production consistency, is matched with a miniaturized planar antenna at the periphery, and greatly reduces the overall size while ensuring the performance of the sensor. And the sensitivity of the radar is adjustable, and the radar can be installed after being adjusted to a reasonable range according to an installation scene and a detection area, or the detection area can be remotely and manually adjusted after being installed in a preset area.

Specifically, the recording in the memory 4 is a preset recording, the preset recording is the sounds of common bird natural enemies around the power transmission and distribution line, such as the sounds of sparrow natural enemies and sparrow hawks, and the preset sounds include the sounds of wings rubbed with air when birds fly after the sounds of wings of larger birds fly, in the process of outputting the sounds of the bird natural enemies in the memory 4, the sounds of the birds and the sounds of the wings of the birds vibrate are simultaneously and alternately performed, and the sounds of various birds and the sounds of the wings vibration in the memory 4 can be randomly and circularly played for a certain period of time for repelling the same kind or different birds.

Specifically, the microwave detection bird repellent device for the power transmission and distribution line further comprises a power supply 9, wherein the power supply 9 is fixedly arranged on the main board 10, the input end of the power supply 9 is electrically connected with the output end of the photovoltaic module 7, and the output end of the power supply 9 is electrically connected with the central processing unit 2. Preferably, the power source 9 is a lithium battery. Specifically, a power supply 9 management module is further provided in the actual application process, and the power supply 9 management module is used for managing the electric quantity generated by the power supply 9 and the photovoltaic module 7; the photovoltaic module 7 is connected with the photovoltaic interface, charges the lithium battery through the battery management module, and the battery management module can automatically judge the battery electric quantity, reaches 95% and above automatic stop charging, ensures the life of the battery, is responsible for supplying power to other components and parts, and simultaneously has functions such as steady voltage.

Specifically, the photovoltaic module 7 is a solar panel, the solar panel is electrically connected with the input end of the power supply 9 on the main board 10 through a wire, and the solar panel is fixedly arranged at the top of the power transmission and distribution circuit through a buckle, a clamp or a connecting rod.

Specifically, the housing 5 is made of ABS material. The ABS material injection molding process has the advantages of good production consistency and mass production process requirements. Has the advantages of no toxicity, no smell, low water absorption and high impact resistance, and can be used at extremely low temperature. Has better fire resistance and insulativity, the thermal deformation temperature is 93-118 ℃, and the alloy can still show certain toughness at-40 ℃, and can be used in the temperature range of-40-100 ℃. The upper cover and the lower cover are both designed with sealing strips and water guide grooves, so that the waterproof and dustproof effects are very good.

Specifically, the loudspeaker also comprises a power amplifier, and the power amplifier is electrically connected with the loudspeaker 6. Specifically, the sound channel interface of the power amplifier is connected to the interface of the sound equipment, for example, the left and right sound channel interfaces of the power amplifier are connected with the interface of the loudspeaker 6 through wires and plugs.

Specifically, the microwave detection bird repellent for the power transmission and distribution line further comprises an internet of things module 8, wherein the internet of things module 8 is wirelessly connected to the central processing unit 2 and is used for receiving bird data detected by the microwave detector 1 and processed by the central processing unit 2 in real time and sending the detected data to an external server and a main control device for data statistics.

Preferably, the model of the internet of things module 8 is IOT UART module: WU105& WU106.

Specifically, as shown in fig. 3, the housing 5 includes a top cover 51, a shell 52 and a base 53, preferably the housing 5 has a cylindrical structure, alternatively the housing 5 has a rectangular, oval or other polygonal structure, wherein the top cover 51 is detachably connected to the shell 52 through threads, through holes 501 are provided at the upper part of the top cover 51, preferably through holes 501 for threading are uniformly provided at intervals in the middle part of the top cover 51, and the number of through holes 501 is preferably 1, alternatively 2 or more; the middle part of the shell 52 is provided with a partition layer 503 parallel to the top cover 51 and the bottom cover, the partition layer 503 is provided with a wire through hole, and the wire through hole is preferably arranged at one side of the partition layer 503; the base 53 is fixedly connected with the housing 52 by bolts. The bottom of the shell 5 is provided with a strong magnet, the strong magnet is fixedly arranged on the bottom surface of the bottom of the shell 5, and when the bird repellent device is used, the strong magnet is adsorbed with a metal block or a plurality of metal rods on a power transmission and distribution line, for example, the bird repellent device is arranged on a fixing frame and a connecting rod for fixing the power transmission and distribution line, so that the bird repellent device can be quickly arranged on the power transmission and distribution line, the bird repellent device is convenient to disassemble and assemble, and the installation efficiency is improved.

Specifically, the periphery of the bottom of the case 52 is uniformly provided with a plurality of sound holes 502, and the plurality of sound holes 502 are located below the partition 503 and above the base 53. So set up for loudspeaker 6 that is located between interlayer 503 and the shell 5 bottom can circulate the sound of birds natural enemy through a plurality of sound holes 502 and play, can be with sound smooth outgoing to the region that outside power transmission and distribution line was located simultaneously.

Preferably, a sealing ring is arranged at the wire passing hole. Preferably the seal ring is circular in shape, such as an O-ring seal or the like.

Specifically, as shown in fig. 2, the internal connection mode of the radar and the central processing unit 2 is that the ground end of the microwave detector 1 is connected with the ground port of the central processing unit 2 and then grounded, the output end of the microwave detector 1 is electrically connected with the I/O fracture of the central processing unit, a resistor is arranged between the two fractures, and the port of the input voltage of the microwave detector 1 is electrically connected with the external power supply voltage in the same way.

When the microwave detection bird repellent for the power transmission and distribution line is used for driving birds, the components are sequentially connected according to the mode, the bird repellent is arranged at the top of a telegraph pole, a microwave radar detects whether birds pass through the periphery in real time and transmits detected signals to a central processing unit (MCU), the MCU judges whether an alarm condition is met or not, if the alarm condition is met, the MCU sends a command to a voice chip 3, the voice chip 3 randomly reads preset audio files from a storage chip, converts the audio files into electric signals and sends the electric signals to a power amplifier, and the amplified driving loudspeaker 6 sends sounds to achieve the effect of driving birds. After each alarm, the alarm information is sent to the internet of things module 8 by the MCU, and is uploaded to a server through the 4G network, so that the aim of centralized monitoring is fulfilled.

When birds are detected in the area of the telegraph pole, the central controller controls the voice chip 3 to play a plurality of bird-repellent voices and sound waves with different frequency ranges, which are preset in the memory 4, through the loudspeaker 6, the birds can hear the bird-repellent voices by flashing the light, and the aim of repelling is achieved; and through the effect of power amplifier for loudspeaker 6 broadcast out different sound of dispelling and the sound wave of different frequency channels are more three-dimensional, have strengthened the effect of driving the bird, when realizing driving the bird, do not cause the injury to the life safety and the health of birds, have ensured the safety of power transmission and distribution line.

Specifically, when the microwave detection bird repellent for the power transmission and distribution line is used for repelling birds, the existing hardware is used for collecting, processing, inputting, outputting and judging single phases of data, the input and the output are unidirectional input and output, computer programs and instructions are not used, a software structure and a protocol between the software program and the software and the hardware are not used in the implementation process of the microwave detection bird repellent, and the microwave detection bird repellent is of a hardware structure.

It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical aspects of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those of ordinary skill in the art that: modifications and equivalents may be made to the specific embodiments of the utility model without departing from the spirit and scope of the utility model, which is intended to be covered by the claims.

Claims (8)

1. The microwave detection bird repellent device for the power transmission and distribution line is characterized by comprising a shell (5), a loudspeaker (6), a photovoltaic module (7), a microwave detector (1), a central processing unit (2), a voice chip (3) and a memory (4) which are arranged on a main board (10),

the central processing unit (2) is electrically connected with the main board (10);

the memory (4), the voice chip (3) and the microwave detector (1) are electrically connected to the control end of the central processing unit (2);

the main board (10) and the microwave detector (1), the central processing unit (2), the voice chip (3) and the memory (4) which are arranged on the main board (10) are all arranged in the shell (5);

the loudspeaker (6) is fixed at the lower part of the shell (5) and is electrically connected with the output end of the voice chip (3);

the photovoltaic module (7) is arranged outside the shell (5) and is electrically connected with the central processing unit (2);

the system also comprises an internet of things module (8), wherein the internet of things module (8) is wirelessly connected with the central processing unit (2) and is used for receiving bird data detected by the microwave detector (1) processed by the central processing unit (2) in real time and sending the detected data to an external server and a main control device for data statistics;

the model of the Internet of things module (8) is an IOT UART WiFi module or an ESP8266 WiFi module;

the central processing unit (2) is an MCU;

the microwave detector (1) adopts a high-performance 5.8GHz microwave radar sensor and comprises an intermediate frequency amplifying circuit and a signal processor.

2. The microwave detection bird repellent device for power transmission and distribution lines according to claim 1, further comprising a power supply (9), wherein the power supply (9) is fixedly arranged on the main board (10), an input end of the power supply (9) is electrically connected with an output end of the photovoltaic module (7), and an output end of the power supply (9) is electrically connected with the central processing unit (2).

3. A microwave detection bird repellent for electric transmission and distribution lines according to claim 1, characterized in that the housing (5) is made of ABS material.

4. A microwave detection bird repellent device for electric transmission and distribution lines according to claim 1, further comprising a power amplifier, said power amplifier being electrically connected to said horn (6).

5. A microwave detection bird repellent for electric transmission and distribution lines according to claim 1, characterized in that the housing (5) comprises a top cover (51), a shell (52) and a base (53), wherein,

the top cover (51) is detachably connected with the shell (52), and a through hole (501) is formed in the upper part of the top cover (51);

an interlayer (503) parallel to the top cover (51) and the bottom cover is arranged in the middle of the shell (52), and a wire passing hole is formed in the interlayer (503);

the base (53) is fixedly connected with the shell (52) through bolts.

6. The microwave detection bird repellent device for electric power transmission and distribution lines according to claim 5, wherein a plurality of sound holes (502) are uniformly provided in a periphery of a bottom of the housing (52), and the plurality of sound holes (502) are located below the partition layer (503) and above the base (53).

7. A microwave probe bird repellent according to claim 5, wherein a sealing ring is provided at the via.

8. The microwave probe bird repellent device for power transmission and distribution lines according to claim 7, wherein the seal ring is circular in shape.