CN210391573U

CN210391573U - Unmanned aerial vehicle capable of throwing multi-component gas sensor

Info

Publication number: CN210391573U
Application number: CN201920979927.2U
Authority: CN
Inventors: 宋世伟
Original assignee: Hebei Ruibat Electronic Technology Co Ltd
Current assignee: Hebei Ruibat Electronic Technology Co Ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-24
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses an unmanned aerial vehicle that can put in multicomponent gas sensor, including the unmanned aerial vehicle fuselage, its characterized in that: the top end of the unmanned aerial vehicle body is provided with a propeller, and the propeller is connected with an engine; the two sides of the unmanned aerial vehicle body are respectively provided with a fixed wing, the fixed wings are provided with a plurality of movable hooks, the movable hooks are provided with gas sensors in a hanging manner, and the movable hooks are connected with hook controllers; install chargeable lithium cell in the unmanned aerial vehicle fuselage, chargeable lithium cell electricity is connected with control module, and control module is connected with engine, couple controller respectively. The utility model discloses be used for monitoring the gas composition at accident center specially, through the place of puting in of unmanned aerial vehicle control gas sensor, solved the easy work of fixed position gas sensor unusual, the staff gets into the problem that accident center risk is big, unmanned aerial vehicle can't accurately monitor accident center gas data, the gas composition at collection accident center that can be safe accurate.

Description

Unmanned aerial vehicle capable of throwing multi-component gas sensor

Technical Field

The utility model relates to an unmanned aerial vehicle application technology field especially relates to an unmanned aerial vehicle that can put in multicomponent gas sensor.

Background

The gas sensor arranged at the fixed point position has a high probability of working abnormally after an accident, for example, equipment is damaged after the fire and explosion, and the accident causes power failure to cause the failure of the equipment; the handheld gas sensor is carried by personnel, and the great risk is caused when the handheld gas sensor enters the core position of an accident.

The sensor that unmanned aerial vehicle carried, at present, have some products can use unmanned aerial vehicle to carry the gas sensor and carry out the remote sensing monitoring to the accident area, but almost all inflammable and explosive gas and volatile organic compounds 'density all are greater than the air, even in the large-scale leakage accident, the concentration maximum range also only exists about 30 centimetres on the earth's surface. And because of the principle and the characteristics of the unmanned aerial vehicle, the unmanned aerial vehicle cannot meet the requirements of body safety or explosion suppression and can only obtain inaccurate readings at high altitude. Therefore, it is necessary to design a device which can be safely driven into the accident center position so as to accurately read the data of the accident center.

Disclosure of Invention

In order to solve the above problem, the technical scheme of the utility model is that:

an unmanned aerial vehicle capable of throwing multi-component gas sensors comprises an unmanned aerial vehicle body, wherein a plurality of fixed wings are mounted on the unmanned aerial vehicle body, propellers are mounted on the fixed wings, the propellers are connected with an engine, a plurality of movable hooks are mounted at the bottom ends of the fixed wings, the gas sensors are hung on the movable hooks, and the movable hooks are connected with hook controllers; install chargeable lithium cell in the unmanned aerial vehicle fuselage, chargeable lithium cell electricity is connected with control module, and control module is connected with engine, couple controller respectively.

In a further improvement, the gas sensor incorporates a communication module.

In a further improvement, the shell of the gas sensor is a high-toughness injection molding material with a honeycomb structure.

In a further improvement, an EVA sponge is arranged at the position where the shell of the gas sensor is combined with the communication module.

Further improvement, install the gas sensor lithium cell in the gas sensor, the gas sensor lithium cell is connected with communication module.

In a further improvement, a speed reducing umbrella is arranged on the gas sensor.

In a further improvement, the gas sensor lithium battery is connected with the brake parachute through a brake parachute controller.

Further improvement, install the charging wire interface on the unmanned aerial vehicle fuselage, the charging wire interface is connected with the lithium cell.

In a further improvement, the number of the fixed wings is 4.

The utility model discloses be used for monitoring the gas composition at accident center specially, through the place of puting in of unmanned aerial vehicle control gas sensor, solved the easy work of fixed position gas sensor unusual, the staff gets into the problem that accident center risk is big, unmanned aerial vehicle can't accurately monitor accident center gas data, the gas composition at collection accident center that can be safe accurate.

Drawings

FIG. 1 is a view of the structure of the present invention;

FIG. 2 is a structural diagram of the gas sensor of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a circuit diagram of the present invention.

Wherein, 1, unmanned aerial vehicle fuselage, 2, gas sensor, 3, screw, 4, engine, 5, stationary vane, 6, activity couple, 7, couple controller, 8, rechargeable lithium cell, 9, control module, 10, communication module, 11, brake parachute, 12, charging wire interface, 13, gas sensor lithium cell, 14, brake parachute controller.

Detailed Description

Examples

As shown in fig. 1-4, an unmanned aerial vehicle capable of launching a multi-component gas sensor comprises an unmanned aerial vehicle body 1, wherein the unmanned aerial vehicle body 1 is a bearing framework of the whole device; 4 fixed wings 5 are arranged on the unmanned aerial vehicle body 1, and the fixed wings 5 are used for mounting propellers and a gas sensor for hanging and throwing; the fixed wing 5 is provided with a propeller 3, and the propeller 3 is used for the flight of the unmanned aerial vehicle; the propeller 3 is connected with an engine 4, and the engine 4 is used for providing power for the rotation of the propeller 3; the bottom ends of the fixed wings 5 are provided with a plurality of movable hooks 6, and the movable hooks 6 are used for mounting the gas sensor; the gas sensor 2 is hung on the movable hook 6, the movable hook 6 is connected with a hook controller 7, and the hook controller 7 is used for controlling the hanging and unloading of the movable hook 6; a rechargeable lithium battery 8 is installed in the unmanned aerial vehicle body 1, and the rechargeable lithium battery 8 is used for providing electric power for the unmanned aerial vehicle; the rechargeable lithium battery 8 is electrically connected with a control module 9, and the control module 9 is used for controlling the flight path and the unloading coordinate of the unmanned aerial vehicle; the control module 9 is respectively connected with the engine 4 and the hook controller 7; the gas sensor 2 is internally provided with a communication module 10, and the communication module 10 can use a public wireless communication network or a special micro radio station to transmit data; the shell of the gas sensor 2 is made of high-toughness injection molding material with a honeycomb structure, so that the gas sensor can be prevented from falling and resisting shock; an EVA sponge is arranged at the position where the shell of the gas sensor 2 is combined with the communication module 10, and the EVA sponge further absorbs shock to protect the circuit board to the maximum extent; a gas sensor lithium battery 13 is arranged in the gas sensor 2, the gas sensor lithium battery 13 is connected with the communication module 10, and the gas sensor lithium battery 13 is used for providing power support for the communication module 10; the gas sensor 2 is provided with a parachute 11, a gas sensor lithium battery 13 is connected with the parachute 11 through a parachute controller 14, and the parachute 11 is used for providing a deceleration landing effect for the gas sensor 2; install charging wire interface 12 on the unmanned aerial vehicle fuselage 1, charging wire interface 12 is connected with lithium cell 8, and charging wire interface 12 is used for connecting external power source, charges for unmanned aerial vehicle.

The unmanned aerial vehicle is full of electricity for rechargeable lithium battery 8 before the work to guarantee can normally accomplish the work flow, register the gas sensor 2 that needs put in outside monitoring system, and show its position, gaseous kind, concentration information in real time on the map, can draw the concentration change curve according to the time, when the gas sensor 2 quantity of putting in is enough many, can draw isoconcentration line according to the position. After the accident is handled, the personnel can be guided to recover the gas sensor 2 according to the position of the gas sensor 2 displayed in the external monitoring system.

While the embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and embodiments, but is capable of being applied in all kinds of fields adapted to the invention, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the details shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides an unmanned aerial vehicle that can throw in multicomponent gas sensor, includes unmanned aerial vehicle fuselage (1), its characterized in that: the unmanned aerial vehicle is characterized in that a plurality of fixed wings (5) are installed on the unmanned aerial vehicle body (1), propellers (3) are installed on the fixed wings (5), the propellers (3) are connected with an engine (4), a plurality of movable hooks (6) are installed at the bottom ends of the fixed wings (5), the gas sensors (2) are hung on the movable hooks (6), and the movable hooks (6) are connected with hook controllers (7); install chargeable lithium cell (8) in unmanned aerial vehicle fuselage (1), chargeable lithium cell (8) electricity is connected with control module (9), and control module (9) are connected with engine (4), couple controller (7) respectively.

2. The unmanned aerial vehicle capable of delivering multi-component gas sensors of claim 1, wherein: the gas sensor (2) is internally provided with a communication module (10).

3. The unmanned aerial vehicle capable of delivering multi-component gas sensors of claim 1, wherein: the shell of the gas sensor (2) is made of high-toughness injection molding materials with a honeycomb structure.

4. The unmanned aerial vehicle capable of delivering multi-component gas sensors as claimed in claim 2, wherein: and EVA sponge is arranged at the position where the shell of the gas sensor (2) is combined with the communication module (10).

5. The unmanned aerial vehicle capable of delivering multi-component gas sensors as claimed in claim 2, wherein: install gas sensor lithium cell (13) in gas sensor (2), gas sensor lithium cell (13) are connected with communication module (10).

6. The unmanned aerial vehicle capable of delivering multi-component gas sensors as claimed in claim 5, wherein: and a speed reducing umbrella (11) is arranged on the gas sensor (2).

7. The unmanned aerial vehicle capable of delivering multi-component gas sensors as claimed in claim 6, wherein: the gas sensor lithium battery (13) is connected with the brake parachute (11) through a brake parachute controller (14).

8. The unmanned aerial vehicle capable of delivering multi-component gas sensors of claim 1, wherein: install charging wire interface (12) on unmanned aerial vehicle fuselage (1), charging wire interface (12) are connected with lithium cell (8).

9. The unmanned aerial vehicle capable of delivering multi-component gas sensors of claim 1, wherein: the number of the fixed wings (5) is 4.