CN212290371U - Lighting system for underground unmanned aerial vehicle - Google Patents
Lighting system for underground unmanned aerial vehicle Download PDFInfo
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- CN212290371U CN212290371U CN202022776679.7U CN202022776679U CN212290371U CN 212290371 U CN212290371 U CN 212290371U CN 202022776679 U CN202022776679 U CN 202022776679U CN 212290371 U CN212290371 U CN 212290371U
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Abstract
The utility model relates to an underground environment navigation and survey field disclose an illumination system for unmanned aerial vehicle, be used for exploring the illumination in underground tunnel culvert or the underground special environment such as mine underground, wherein, illumination system adopts emitting diode as the light source, has the power saving, durable, luminance is strong, advantage such as the heat production is few, in addition, illumination system's every lamp sets up adjusting device alone, the utility model has the advantages of illumination system for unmanned aerial vehicle underground, the illumination angle is wide, and the scope is wide, can conveniently adjust the angle of illumination, thereby obtains best illuminating effect, accomplishes the illumination of no dead angle basically, and illumination system simple structure, is convenient for install and dismantle, can not cause the burden to unmanned aerial vehicle when not using the lamp light.
Description
Technical Field
The utility model relates to an underground environment navigation and survey field, in particular to lighting system for unmanned aerial vehicle underground.
Background
Unmanned aerial vehicle is the unmanned aerial vehicle who controls through radio remote control equipment or airborne computer program control system, and unmanned aerial vehicle simple structure, use cost are low, not only can accomplish the task that someone piloted the aircraft and carry out, more are applicable to the task that someone aircraft should not carry out, when accomplishing some special tasks such as mine or culvert exploration, rescue, unmanned aerial vehicle is also more and more generally used.
The existing underground exploration searching unmanned aerial vehicle is generally provided with a photographic device at the bottom, which is used for transmitting videos shot by the unmanned aerial vehicle to monitoring personnel on the ground in real time so as to facilitate the monitoring of the monitoring personnel, in exploration searching work in special environments of mines and culverts, because the environment lacks illumination, when the unmanned aerial vehicle is used for work, lighting equipment is generally required to be additionally arranged on the unmanned aerial vehicle to serve as a light source, in the existing unmanned aerial vehicle with the lighting equipment, the lighting device is generally simply and fixedly arranged at the bottom of the unmanned aerial vehicle, therefore, when the variable-angle shooting is carried out, the flying angle of the unmanned aerial vehicle is required to be adjusted so as to adjust the position of the light source for shooting, on one hand, because the flying state of the unmanned aerial vehicle is unstable, the shooting effect can be influenced when the flying angle is adjusted, on the other hand, in a complex environment in an underground mine tunnel, the flying angle of the unmanned aerial vehicle, make unmanned aerial vehicle and constrictive mine way wall bump easily, lead to unmanned aerial vehicle to fall, unmanned aerial vehicle takes place to fall even when serious and explodes, causes bigger disaster in the mine way.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, an illumination system for an underground unmanned aerial vehicle is provided for performing illumination operation in underground special environments such as an underground tunnel or a mine underground, wherein the illumination system uses a light emitting diode as a light source, and each light source of the illumination system is provided with an adjusting device independently, so as to solve the problems provided in the background art.
In some embodiments of this application, improve lighting system, lighting system adopts emitting diode as the light source, has advantages such as power saving, durable, luminance is strong, the heat production is few, and simultaneously, lighting system includes low pressure arc control device, and the security is higher, and in addition, each lamp of lighting system sets up adjusting device alone, can do about, adjust and whole lamp panel uses flexible gas pole to do 360 horizontal rotation as the axle center.
In some embodiments of the present application, a lighting system for an underground drone includes: the unmanned aerial vehicle comprises support legs arranged on the side face of the unmanned aerial vehicle and a mounting bracket arranged on the lower side of the unmanned aerial vehicle, and the lighting system is mounted on the mounting bracket;
in some embodiments of this application, lighting system includes a plurality of lighting device and a plurality of adjusting device, unmanned aerial vehicle installing support bottom is provided with the detachable mounting panel, and is a plurality of the adjusting device array is arranged on the mounting panel, lighting device with adjusting device one-to-one just installs adjusting device is last.
In some embodiments of the present application, the adjustment device comprises: the device comprises a rotating mechanism, a telescopic mechanism and a turnover mechanism; the rotating mechanism is provided with a first rotating motor and a rotating connecting base, the rotating motor is fixedly arranged on the mounting plate, and the rotating connecting base is connected with the output end of the rotating motor; the telescopic mechanism is provided with a mounting seat, the mounting seat is fixedly connected with the rotary connecting seat, a rack is arranged in the telescopic mechanism, a second rotary motor and a gear fixedly connected with a shaft of the second rotary motor are also arranged in the mounting seat, and the gear is meshed with the rack; the turnover mechanism is provided with a lamp holder, a third rotating motor is arranged in the lamp holder, the lighting device is arranged in the lamp holder, and a motor shaft of the third rotating motor is fixedly connected to one end of the rack.
In some embodiments of the present application, the illumination device comprises: the LED lamp comprises a circuit module, a radiating fin, a light-gathering cover, a plurality of LED lamps and an LED lamp fixing piece, wherein the LED lamps are fixed on the LED lamp fixing piece at equal intervals, the LED lamp fixing piece is connected with the radiating fin, and the light-gathering cover is correspondingly installed at the lamp holder position of the LED lamps and used for gathering light of the LED lamps.
In some embodiments of the present application, the line module includes a remote controller and an integrated circuit board; the circuit connection relationship is as follows: the remote controller is electrically connected with the integrated circuit board, and the LED lamp fixing piece is arranged on the integrated circuit board.
In some embodiments of the present application, the base portion of the lighting device is provided with a cover glass.
In some embodiments of the present application, the drone includes a processor electrically connected with a autopilot system and a power system; the power system is used for providing lifting force and motion power for taking off for the underground unmanned aerial vehicle; the self-driving instrument system comprises a gyroscope and a plurality of sensors, and is used for detecting the course information, the spatial position, the speed information, the flight attitude, the flight position and the flight direction of the unmanned aerial vehicle; the processor is used for receiving and processing the data of the autopilot system, and transmitting the processed data to the power system so as to control the power system to adjust the flight state of the underground unmanned aerial vehicle.
In some embodiments of the present application, the unmanned aerial vehicle further comprises a power supply system, the power supply system is used for providing electric energy required for work for the unmanned aerial vehicle and the lighting system.
In some embodiments of the present application, a wireless switch is disposed inside the lighting system, and a low-voltage arc extinguishing device is additionally disposed at the position of the wireless switch.
This application has the underground unmanned aerial vehicle of illumination function and has the angle of illumination extensively, the wide range, cooperation through adjusting device rotation and upset is used, can conveniently adjust the angle of illumination, thereby obtain the best illuminating effect, accomplish basically no dead angle illumination, adjusting device is provided with buffer, can reduce the vibration to the influence of illumination lamps and lanterns, lighting system simple structure, be convenient for installation and dismantlement can not cause the burden to unmanned aerial vehicle when not using the light.
Drawings
Fig. 1 is a schematic diagram of the overall composition of an unmanned aerial vehicle;
FIG. 2 is one of the schematic views of the composition of the illumination system;
FIG. 3 is one of the schematic diagrams of the illumination system;
fig. 4 is a schematic view in half section of the illumination system of fig. 3.
100, unmanned aerial vehicle; 110. a support leg; 120. mounting a bracket; 121. mounting a plate; 200. an illumination system; 210. an illumination device; 211. an LED lamp; 220. an adjustment device; 221. a rotation mechanism; 222. a telescoping mechanism; 223. a turnover mechanism; 224. a first rotating electrical machine; 225. a second rotating electrical machine; 226. a third rotating electrical machine; 227. a rotating connecting seat; 228. a mounting seat; 229. a chute; 230. a rack; 231. a gear; 232. and a lamp holder.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
Wherein, in this application, the position or the positional relationship that "interior" instructed are based on the drawing, are close to one side of underground unmanned aerial vehicle geometric center, and the position or the positional relationship that "outer" instructed are based on the drawing, deviate from one side of underground unmanned aerial vehicle geometric center.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The following is a description of preferred embodiments of the present invention with reference to the accompanying drawings.
1-4, including unmanned aerial vehicle 100 and lighting system 200, unmanned aerial vehicle 100 includes the stabilizer blade 110 that sets up in unmanned aerial vehicle 100 side and the installing support 120 that sets up in unmanned aerial vehicle 100 downside, and unmanned aerial vehicle stabilizer blade 110 is used for the stationary unmanned aerial vehicle 100 of placing when unmanned aerial vehicle 100 lands, and installing support 120 is used for installing and connects the lighting system 200 of unmanned aerial vehicle 100 outside.
The utility model discloses lighting system 200 easy dismounting, when not using, demolish it can, avoid increasing heavy burden to unmanned aerial vehicle 100, overall design is reasonable, simple structure, and low cost is suitable for production and popularization and application.
In one embodiment of the present application, as shown in fig. 1 to 4, three lighting devices 210 and three adjusting devices 220 are respectively provided, and in the following embodiments, the case where three lighting devices 210 and three adjusting devices 220 are respectively provided is described as an example, but it should be noted that three lighting devices 210 and three adjusting devices 220 may be provided, but not limited to three, and in other embodiments of the present application, other numbers of lighting devices 210 and adjusting devices 220 may be provided as needed.
The utility model has the advantages that: the lighting device 210 and the adjusting device 220 are matched with each other, so that the lighting angle is wider and the range is wider; through the cooperation of adjusting device 220 rotation and upset, accomplish basically no dead angle illumination.
In an embodiment of the present application, the adjusting device 220 adopts the following structure:
as shown in fig. 1-4, the adjustment device 220 includes: a rotating mechanism 221, a telescoping mechanism 222, and a turnover mechanism 223;
the rotating mechanism 221 is provided with a first rotating motor 224 and a rotating connecting base 227, the first rotating motor 224 is fixedly installed on the installation plate 121, and the rotating connecting base 227 is connected with the output end of the first rotating motor 224;
the telescopic mechanism 222 is provided with a mounting seat 228, the mounting seat 228 is fixedly connected with a rotary connecting seat 227, a rack 230 is arranged inside the mounting seat 228, a second rotary motor 225 and a gear 231 fixedly connected with the shaft of the second rotary motor 225 are also arranged inside the mounting seat 228, and the gear 231 is meshed with the rack 230;
the turnover mechanism 223 is provided with a lamp holder 232, a third rotating motor 226 is arranged in the lamp holder 232, the lighting device 210 is arranged in the lamp holder 232, and a motor shaft of the third rotating motor 226 is fixedly connected to one end of the rack 230.
The rack 230 is long and symmetrically disposed on two sides of the mounting seat 228, the mounting seat 228 includes a space for accommodating the rack 230, a protrusion is disposed in the space, a sliding groove 229 is disposed on the rack 230, the protrusion cooperates with the sliding groove 229 to limit the rack 230, the third rotating motor 226 rotates to drive the rack 230 to move up and down, and the entire telescoping mechanism 222 can telescope.
Through the rotation of the rotating mechanism 221, the whole lighting device 210 horizontally rotates 360 degrees with the first rotating motor 224 as an axis, the telescopic mechanism 222 is used for enabling the whole lighting device 210 to vertically move, and the turnover mechanism 223 is used for rotating and adjusting the light source with the third rotating motor 226, so that the lighting position is more accurate.
In an embodiment of the present application, the rotating shafts of the rotating mechanism 221, the telescoping mechanism 222, and the turning mechanism 223 are provided with a buffer device, which can reduce the influence of the rotation vibration of the adjusting device 220 on the lighting fixture.
As shown in fig. 1-4, the illumination device 210 includes: the LED lamp comprises a circuit module, radiating fins, a light-gathering cover, a plurality of LED lamps 211 and an LED lamp fixing piece, wherein the LED lamps 211 are fixed on the LED lamp fixing piece at equal intervals, the LED lamp fixing piece is connected with the radiating fins, the light-gathering cover is correspondingly installed at the lamp holder position of the LED lamps 211 and used for gathering light of the LED lamps 211, and the lamp holder portion of the illuminating device 210 is provided with a protective glass cover.
It should be noted that, the lamp head of the lighting device 210 is movably connected with a light-gathering cover, so that the light source is more concentrated, the lighting device 210 is set as a rechargeable LED lamp 211, the lighting device 210 is installed in the lamp holder 232, the lamp holder 232 is internally provided with a cylindrical tubular structure to form a protective shell, so as to protect the lighting device 210 and prevent the lighting device 210 from being damaged due to impact in the working process, the protective glass cover is used for protecting the LED lamp 211, the area of the protective glass cover is the same as the opening area of the lamp holder 232, and the glass is set as anti-fogging glass.
The line module comprises a remote controller and an integrated circuit board;
the circuit connection relationship is as follows: remote controller and integrated circuit board electric connection, LED lamp mounting sets up on integrated circuit board.
The drone 100 also includes a power supply system for providing the drone 100 and the lighting system 200 with the electrical energy required for operation.
It should be noted that, in an embodiment of the present invention, the line module is electrically connected to the power supply system of the drone 100, and the lighting system 200 and the drone 100 share one power source, in another embodiment of the present invention, the lighting system 200 is separately provided with another set of power supply system independent of the power supply system of the drone 100, the first embodiment is mainly used for the lighting system 200 to work for a short time, and the lighting system 200 does not need to consume power for a long time, or in a complex exploration environment, the flight flexibility of the drone 100 is higher, therefore, omitting the power supply system of the lighting system 200 makes the drone 100 lighter in weight and better adapt to the complex environment, and in the second embodiment, the lighting system is mainly applied to a working condition that the drone 100 needs to depend on the lighting system 200 for a long time, and separately provides a set of independent power supply system for the lighting device 210, the cruising ability of the unmanned aerial vehicle 100 is greatly increased, and therefore, the user can select an application mode according to actual conditions.
In an embodiment of the present application, the lighting system 200 is provided with a wireless switch inside, and the wireless switch is installed with a low-voltage arc extinguishing device.
It should be noted that, under special environment such as mine, culvert, for avoiding unnecessary loss, open flame is forbidden to appear usually, but when lighting system 200 suddenly started and stopped, because the easy electric spark that produces of free state electron gathering in the switch position to need install low pressure arc control device additional in wireless switch position, low pressure arc control device can set up to magnetic force arc control device or gaseous arc control device, does not restrict this application.
Furthermore, the unmanned aerial vehicle 100 of this application adopts rotor type unmanned aerial vehicle among the prior art, based on the application of this application, works in the complex environment of underground, therefore unmanned aerial vehicle 100 should not be too big, and unmanned aerial vehicle 100 need install lighting system additional, therefore unmanned aerial vehicle 100 still will guarantee that load is more than 5Kg, in addition, unmanned aerial vehicle 100 basically requires to hover, and the continuation of the journey is more than 15 minutes.
The unmanned aerial vehicle 100 comprises a processor, and the processor is electrically connected with a self-driving instrument system and a power system;
the power system is used for providing lifting force and motion power for taking off for the underground unmanned aerial vehicle 100;
the autopilot system comprises a gyroscope and a plurality of sensors, and is used for detecting the course information, the spatial position, the speed information, the flight attitude, the flight position and the flight direction of the unmanned aerial vehicle 100;
the processor is configured to receive and process data from the autopilot system and transmit the processed data to the power system to control the power system to adjust the flight status of the drone 100.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (8)
1. A lighting system for an underground drone, comprising:
the unmanned aerial vehicle comprises support legs arranged on the side surface of the unmanned aerial vehicle and a mounting bracket arranged on the lower side of the unmanned aerial vehicle;
a lighting system mounted on the mounting bracket;
the lighting system is characterized by comprising a plurality of lighting devices and a plurality of adjusting devices, wherein the detachable mounting plate is arranged at the bottom end of the mounting bracket, the adjusting devices are arrayed on the mounting plate, and the lighting devices correspond to the adjusting devices one to one and are mounted on the adjusting devices.
2. The lighting system for an underground drone of claim 1, wherein the adjusting means includes: the device comprises a rotating mechanism, a telescopic mechanism and a turnover mechanism;
the rotating mechanism is provided with a first rotating motor and a rotating connecting base, the first rotating motor is fixedly arranged on the mounting plate, and the rotating connecting base is connected with the output end of the first rotating motor;
the telescopic mechanism is provided with a mounting seat, the mounting seat is fixedly connected with the rotary connecting seat, a rack is arranged in the mounting seat, a second rotary motor and a gear fixedly connected with a shaft of the second rotary motor are also arranged in the mounting seat, and the gear is meshed with the rack;
the turnover mechanism is provided with a lamp holder, a third rotating motor is arranged in the lamp holder, the lighting device is arranged in the lamp holder, and a motor shaft of the third rotating motor is fixedly connected to one end of the rack.
3. The lighting system for an underground robot according to claim 1, wherein the lighting device comprises: the LED lamp comprises a circuit module, a radiating fin, a light-gathering cover, a plurality of LED lamps and an LED lamp fixing piece, wherein the LED lamps are fixed on the LED lamp fixing piece at equal intervals, the LED lamp fixing piece is connected with the radiating fin, and the light-gathering cover is correspondingly installed at the lamp holder position of the LED lamps and used for gathering light of the LED lamps.
4. The lighting system for an underground drone of claim 3, wherein the line module includes a remote controller and an integrated circuit board;
the circuit connection relationship is as follows: the remote controller is electrically connected with the integrated circuit board, and the LED lamp fixing piece is arranged on the integrated circuit board.
5. The lighting system for an underground unmanned aerial vehicle as claimed in claim 1, wherein the base part of the lighting device is provided with a cover glass.
6. The lighting system for an underground drone of any one of claims 1-5, wherein the drone includes a processor, the processor being electrically connected to a autopilot system and a power system;
the power system is used for providing lifting force and motion power for taking off for the underground unmanned aerial vehicle;
the self-driving instrument system comprises a gyroscope and a plurality of sensors, and is used for detecting the course information, the spatial position, the speed information, the flight attitude, the flight position and the flight direction of the unmanned aerial vehicle;
the processor is used for receiving and processing the data of the autopilot system, and transmitting the processed data to the power system so as to control the power system to adjust the flight state of the underground unmanned aerial vehicle.
7. The lighting system for an underground drone of claim 6, wherein the drone further includes a power supply system for providing the drone and the lighting system with electrical energy required for operation.
8. The lighting system for the underground unmanned aerial vehicle as claimed in claim 1, wherein a wireless switch is arranged in the lighting system, and a low-voltage arc extinguishing device is additionally arranged at the position of the wireless switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022776679.7U CN212290371U (en) | 2020-11-26 | 2020-11-26 | Lighting system for underground unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022776679.7U CN212290371U (en) | 2020-11-26 | 2020-11-26 | Lighting system for underground unmanned aerial vehicle |
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| CN212290371U true CN212290371U (en) | 2021-01-05 |
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| CN202022776679.7U Active CN212290371U (en) | 2020-11-26 | 2020-11-26 | Lighting system for underground unmanned aerial vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867200A (en) * | 2021-02-01 | 2021-05-28 | 湖南汽车工程职业学院 | Light display system of unmanned aerial vehicle cluster based on ad hoc network |
| CN113513714A (en) * | 2021-06-25 | 2021-10-19 | 国网山东省电力公司曲阜市供电公司 | Night patrol lamp strip for transformer substation and intelligent control system thereof |
-
2020
- 2020-11-26 CN CN202022776679.7U patent/CN212290371U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867200A (en) * | 2021-02-01 | 2021-05-28 | 湖南汽车工程职业学院 | Light display system of unmanned aerial vehicle cluster based on ad hoc network |
| CN113513714A (en) * | 2021-06-25 | 2021-10-19 | 国网山东省电力公司曲阜市供电公司 | Night patrol lamp strip for transformer substation and intelligent control system thereof |
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