CN212766747U

CN212766747U - Forest monitoring rescue unmanned aerial vehicle

Info

Publication number: CN212766747U
Application number: CN202021792811.7U
Authority: CN
Inventors: 姚铁栋; 刘娟; 胡又云
Original assignee: Zhejiang Agricultural Business College
Current assignee: Zhejiang Agricultural Business College
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-23
Anticipated expiration: 2030-08-25

Abstract

The utility model provides a forest control rescue unmanned aerial vehicle, including skeleton and four rotors of setting on the skeleton, the center department of skeleton is provided with the control box, be provided with central processing unit, infrared thermal detector, GPS module, lithium cell, communication module one and terminal server in the control box, infrared thermal detector, GPS module, lithium cell all link to each other with central processing unit, central processing unit passes through communication module one and links to each other with terminal server, the bottom of skeleton is provided with a plurality of supporters, every the carrier is held through putting in mechanism's clamp in the supporter, putting in mechanism can put in the carrier downwards. Unmanned aerial vehicle patrols at the forest, utilizes infrared thermal detector to detect whether there is the condition of a fire in the forest, when meetting the place that has the condition of a fire, puts in the mechanism with the carrier below, the carrier falls to the place that has the condition of a fire, then the fire fighter seeks the position of carrier according to the orientation module of carrier to the accurate condition of a fire position of finding.

Description

Forest monitoring rescue unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned aerial vehicle fire control technology field specifically is a forest control rescue unmanned aerial vehicle.

Background

Forest fire refers to the action of forest fire which loses artificial control, freely spreads and expands in forest lands and brings certain harm and loss to forests, forest ecosystems and human beings, the forest fire is a natural disaster which has strong burst property and large destructiveness and is difficult to deal with and rescue, trees can be burned out, the forest area is directly reduced, forest structures can be seriously destroyed, air pollution, water and soil loss and reduction and even extinction of forest species are caused, people take many measures for preventing and timely finding forest fire, and at present, a monitoring device is generally installed in a controlled forest area. However, due to the fact that the forest area is large, the monitoring device cannot completely cover the forest, and therefore the fire position cannot be found and determined in time when the forest fires.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a forest control rescue unmanned aerial vehicle has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an unmanned aerial vehicle for monitoring and rescuing forest comprises a framework and four rotor wings arranged on the framework, wherein a control box is arranged at the center of the framework, the control box is internally provided with a central processing unit, an infrared thermal detector, a GPS module, a lithium battery, a first communication module and a terminal server, the infrared thermal detector, the GPS module and the lithium battery are all connected with a central processing unit, the central processing unit is connected with a terminal server through a first communication module, a plurality of supporting bodies are arranged at the bottom of the framework, a carrier is clamped in each supporting body through a throwing mechanism, the throwing mechanism can throw the carrier downwards, a microprocessor, a storage battery, a positioning module and a communication module II are arranged in the carrier, the storage battery and the positioning module are connected with the microprocessor, and the microprocessor is connected with the terminal server through the second communication module.

Preferably, the number of the supporting bodies is four, and the four supporting bodies are distributed around the center of the framework at equal angles.

Preferably, put in the mechanism and include slide rail, two sliders of slip adaptation on the slide rail, two fixture blocks, two electro-magnets and two springs, the bottom of supporter is for opening the form, the slide rail transversely sets up in the bottom of supporter, and two fixture blocks set up respectively on two sliders and correspond each other, the fixture block passes through the lateral wall of spring and supporter and links to each other, and two electro-magnets set up respectively on two sliders and correspond each other, the carrier is cylindrical, annular draw-in groove has been seted up on the carrier, the fixture block can be gone into in the draw-in groove, the electro-magnet links to each other with central processing unit.

Preferably, the bottom of the carrier is provided with a cone.

Preferably, a buzzer is arranged in the carrier and connected with the microprocessor.

(III) advantageous effects

The utility model provides a forest control rescue unmanned aerial vehicle. The method has the following beneficial effects:

1. this unmanned aerial vehicle is rescued in forest control, unmanned aerial vehicle patrol in the forest, utilize infrared hot detector to detect whether there is the condition of a fire in the forest, when meetting the place that has the condition of a fire, put in the mechanism with the carrier below, the carrier falls to the place that has the condition of a fire, then the personnel of fighting a fire seek the position of carrier according to the orientation module of carrier to the accurate condition of a fire position of finding.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is a bottom view of the support body of the present invention;

fig. 3 is a schematic view of the throwing mechanism of the present invention;

FIG. 4 is a circuit diagram of the CPU of the present invention;

fig. 5 is a circuit diagram of a microprocessor according to the present invention.

In the figure: the system comprises a framework 1, a rotor 2, a control box 3, a support 4, a release mechanism 5, a slide rail 51, a slide block 52, a fixture block 53, an electromagnet 54, a spring 55, a clamp groove 56, a carrier 6, a cone 7, a central processing unit 8, an infrared thermal detector 9, a GPS module 10, a lithium battery 11, a communication module I12, a terminal server 13, a microprocessor 14, a communication module II 15, a buzzer 16, a storage battery 17 and a positioning module 18.

Detailed Description

The embodiment of the utility model provides a forest control rescue unmanned aerial vehicle, as shown in fig. 1-5, including skeleton 1 and four rotors 2 of setting on skeleton 1, skeleton 1 adds four rotors 2 and is conventional unmanned aerial vehicle, for prior art. The central position of skeleton 1 is provided with control box 3, is provided with central processing unit 8, infrared thermal detector 9, GPS module 10, lithium cell 11, communication module 12 and terminal server 13 in the control box 3, and infrared thermal detector 9, GPS module 10, lithium cell 11 all link to each other with central processing unit 8, and central processing unit 8's chip model is MT2503 chip. The model of the communication module I12 is Beidou MC20, and the MC20 is a GSM/GPRS/GPS/Beidou multifunctional module developed based on an MT2503 chip platform. The terminal server 13 can be a computer or a mobile phone, the GPS module 10 is used for Beidou navigation, and the infrared thermal detector 9 is used for infrared thermal imaging, and belongs to the prior art. The central processing unit 8 is connected with the terminal server 13 through the first communication module 12, and the central processing unit 8 transmits information to the terminal server 13 through the first communication module 12.

As shown in fig. 2, a plurality of supporting bodies 4 are arranged at the bottom of the framework 1, a carrier 6 is clamped in each supporting body 4 through a dropping mechanism 5, the carrier 6 can be dropped downwards by the dropping mechanism 5, a microprocessor 14, a storage battery 17, a positioning module 18 and a second communication module 15 are arranged in the carrier 6, the storage battery 17 and the positioning module 18 are both connected with the microprocessor 14, and the microprocessor 14 is connected with the terminal server 13 through the second communication module 15. The model of the second communication module 15 is the same as that of the first communication module 12, the Beidou is adopted, and the Beidou GPS navigation is adopted for the positioning module 18. The microprocessor 14 transmits the real-time position to the terminal server 13 through the second communication module 15.

Unmanned aerial vehicle patrols at the forest, utilizes infrared thermal detector 9 to detect whether there is the condition of a fire in the forest, when meetting the place that has the condition of a fire, release mechanism 5 with carrier 6 below, carrier 6 falls to the place that has the condition of a fire, then the fire fighter seeks the position of carrier 6 according to carrier 6's orientation module 18 to the accurate condition of a fire position of finding.

The number of the supporting bodies 4 is four, and the four supporting bodies 4 are distributed around the center of the framework 1 at equal angles. Four supporter 4 can be even distribution around skeleton 1, stability when improving the flight, and the place of difference can be put in respectively to the carrier 6 in four supporter 4, and a plurality of carriers 6 can be fixed a position the condition of a fire in different places.

The releasing mechanism 5 comprises a sliding rail 51, two sliding blocks 52 which are matched with each other on the sliding rail 51 in a sliding manner, two clamping blocks 53, two electromagnets 54 and two springs 55, the bottom of the supporting body 4 is open, the sliding rail 51 is transversely arranged at the bottom of the supporting body 4, the two clamping blocks 53 are respectively arranged on the two sliding blocks 52 and correspond to each other, the clamping blocks 53 are connected with the side wall of the supporting body 4 through the springs 55, the two electromagnets 54 are respectively arranged on the two sliding blocks 52 and correspond to each other, the carrier 6 is cylindrical, an annular clamping groove 56 is formed in the carrier 6, the clamping blocks 53 can be clamped into the clamping groove 56, and the electromagnets 54 are connected with the central.

When the throwing mechanism 5 works specifically, the two electromagnets 54 are attracted to each other in the initial state, the clamping block 53 is clamped in the clamping groove 56 of the carrier 6, when throwing is needed, after the electromagnets 54 receive an instruction of the central processing unit 8, the two electromagnets 54 repel each other and are far away, and the electromagnets 54 drive the two clamping blocks 53 to be separated from the clamping groove 56 through the sliding block 52, so that the carrier 6 falls freely.

The bottom of the carrier 6 is provided with a cone 7. The cone 7 can make the carrier 6 vertically downward, and prevent the carrier from continuously rotating in the air.

A buzzer 16 is arranged in the carrier 6, and the buzzer 16 is connected with the microprocessor 14. When the carrier 6 falls to the fire position, the buzzer 16 continuously makes a sound, so that a fire fighter can find the fire position and withdraw the carrier 6 conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forest control rescue unmanned aerial vehicle, includes skeleton (1) and four rotor (2) of setting on skeleton (1), the center department of skeleton (1) is provided with control box (3), its characterized in that: be provided with central processing unit (8), infrared thermal detector (9), GPS module (10), lithium cell (11), communication module (12) and terminal server (13) in control box (3), infrared thermal detector (9), GPS module (10), lithium cell (11) all link to each other with central processing unit (8), central processing unit (8) link to each other with terminal server (13) through communication module (12), the bottom of skeleton (1) is provided with a plurality of supporters (4), every carrier (6) are held through input mechanism (5) in supporter (4), input mechanism (5) can be put in carrier (6) downwards, be provided with microprocessor (14), battery (17), orientation module (18), communication module two (15) in carrier (6), battery (17), And the positioning modules (18) are connected with the microprocessor (14), and the microprocessor (14) is connected with the terminal server (13) through the second communication module (15).

2. A forest monitoring rescue unmanned aerial vehicle as defined in claim 1, wherein: the number of the supporting bodies (4) is four, and the four supporting bodies (4) are distributed around the center of the framework (1) at equal angles.

3. A forest monitoring rescue unmanned aerial vehicle as defined in claim 2, wherein: put in mechanism (5) and include slide rail (51), two slider (52), two fixture blocks (53), two electro-magnet (54) and two springs (55) of slip adaptation on slide rail (51), the bottom of supporter (4) is for opening the form, slide rail (51) transversely sets up the bottom at supporter (4), and two fixture blocks (53) set up respectively on two slider (52) and correspond to each other, fixture block (53) link to each other through the lateral wall of spring (55) with supporter (4), and two electro-magnet (54) set up respectively on two slider (52) and correspond to each other, carrier (6) are cylindrical, annular draw-in groove (56) have been seted up on carrier (6), fixture block (53) can be gone into in draw-in groove (56), electro-magnet (54) link to each other with central processing unit (8).

4. A forest monitoring rescue unmanned aerial vehicle of claim 3, characterized in that: the bottom of the carrier (6) is provided with a cone (7).

5. A forest monitoring rescue unmanned aerial vehicle of claim 3, characterized in that: a buzzer (16) is arranged in the carrier (6), and the buzzer (16) is connected with the microprocessor (14).