CN213620278U - Multisource remote sensing monitoring device of unmanned aerial vehicle - Google Patents
Multisource remote sensing monitoring device of unmanned aerial vehicle Download PDFInfo
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- CN213620278U CN213620278U CN202022372857.XU CN202022372857U CN213620278U CN 213620278 U CN213620278 U CN 213620278U CN 202022372857 U CN202022372857 U CN 202022372857U CN 213620278 U CN213620278 U CN 213620278U
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Abstract
The utility model discloses an unmanned aerial vehicle multisource remote sensing monitoring devices, including the unmanned aerial vehicle main part, the fixed bottom plate that is provided with in bottom of unmanned aerial vehicle main part, the four corners bottom side department of bottom plate all is provided with the frame, the bottom fixed mounting of bottom plate has the mount table, and the below of mount table is rotated and is provided with the installation disc, and the bottom of installation disc fixed mounting respectively has RGB color sensor, thermal infrared sensor and the multispectral sensor that is used for the remote sensing monitoring, the fixedly connected with pivot of center department of installation disc upper surface. The utility model discloses can adjust RGB color sensor, thermal infrared sensor, multispectral sensor's sensing angle to reduce the less limitation of sensing scope in the remote sensing work, and stability at rotatory in-process is good, has reduced the rotatory in-process situation that appears rotatory disequilibrium, rotatory rocking and has appeared, thereby has ensured stable work in the sensor angle adjustment process.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle multisource remote sensing monitoring devices.
Background
Unmanned aerial vehicle remote sensing refers to a modern scientific technology that an unmanned aerial vehicle collects electromagnetic wave information of a target object by using a sensor, identifies the target object after processing and analyzing, and reveals geometric and physical characteristics, interrelation and change rules of the target object. The method is widely applied to the fields of emergency response, agricultural plant protection, environmental protection and the like. The unmanned aerial vehicle remote sensing obtains corresponding information of a target through various sensors carried by the unmanned aerial vehicle, and human activities are guided after the information is processed.
In order to improve monitoring efficiency, unmanned aerial vehicle multisource remote sensing monitoring devices is also used by people gradually, like prior art patent No. 201921974336.2, an unmanned aerial vehicle multisource remote sensing device that can carry on RGB simultaneously, multispectral, three kinds of cameras of thermal infrared has been designed, this design is collected RGB in an organic whole and is carried on unmanned aerial vehicle through the cloud platform stores pylon, multispectral, three kinds of sensors of thermal infrared collect in an organic whole, realize acquireing of multisource remote sensing information, through the cloud platform stores pylon with RGB, multispectral, three kinds of sensors of thermal infrared high-efficient integration, can improve the efficiency that the remote sensing information.
However among the above-mentioned current unmanned aerial vehicle multisource remote sensing monitoring devices, RGB, multispectral, the infrared three kinds of sensor of heat all are relatively fixed and carry in unmanned aerial vehicle bottom, owing to can not carry out angle modulation's function for the during operation monitoring range of RGB, multispectral, the infrared three kinds of sensor of heat is limited, and the scope that causes the remote sensing monitoring is less, can not carry out the adjustment of angle range according to actual need, is difficult to satisfy actual use needs, for this, the utility model provides an unmanned aerial vehicle multisource remote sensing monitoring devices is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the multisource remote sensing monitoring devices of unmanned aerial vehicle who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an unmanned aerial vehicle multi-source remote sensing monitoring device comprises an unmanned aerial vehicle main body, wherein a bottom plate is fixedly arranged at the bottom of the unmanned aerial vehicle main body, frames are respectively arranged at the bottom sides of the four corners of the bottom plate, an installation platform is fixedly arranged at the bottom of the bottom plate, an installation disc is rotatably arranged below the installation platform, the bottom of the installation disc is respectively and fixedly provided with an RGB color sensor, a thermal infrared sensor and a multispectral sensor which are used for remote sensing monitoring, a rotating shaft is fixedly connected with the center of the upper surface of the installation disc, a cavity is arranged on the installation platform, the top of the rotating shaft rotatably extends into the cavity and is fixedly sleeved with a transmission gear, a stabilizing disc is fixedly sleeved on the rotating shaft below the transmission gear, a plurality of universal rollers are fixedly arranged at the bottom edge of the stabilizing disc, the bottom sides of the universal, fixedly connected with rack on electric telescopic handle's the output, and rack and drive gear transmission meshing, the fixed surface of installation disc is provided with a plurality of rotatory slide bars, and the bottom of mount table is provided with annular spout, and the equal rotary sliding in top of a plurality of rotatory slide bars locates in the annular spout.
Preferably, the plurality of rotary slide bars are uniformly arranged on the upper surface of the mounting disc in a ring shape based on the rotating shaft as a center.
Preferably, the top of the rotary sliding rod is provided with a sliding ball in a rolling manner, and the top side of the sliding ball is connected with the inner wall of the top of the annular sliding groove in a rolling manner.
Preferably, the top of the rotary sliding rod is provided with a rolling groove, and the sliding ball is installed in the rolling groove in a rolling manner.
Preferably, the universal rollers are uniformly arranged on the bottom edge of the stable disc in an annular manner based on the rotating shaft as a center.
Preferably, the inner wall of the bottom of the cavity is provided with a mounting hole, a bearing is arranged in the mounting hole, and the rotating shaft is rotatably mounted on the bearing; the bottom of the frame is also provided with a buffering foot pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the matching of the electric telescopic rod, the rack, the transmission gear, the rotating shaft and the mounting disc, the RGB color sensor, the thermal infrared sensor and the multispectral sensor can rotate, thereby realizing the adjustment of the sensing angle, reducing the limitation of smaller remote sensing detection range and adjusting the sensing angle range according to the actual requirement;
2. in the utility model, the rotating shaft drives the stable disc and the universal roller to rotate, the universal roller can play a role of rotary support, and simultaneously the rotating shaft drives the rotary slide bar and the sliding ball at the top of the installation disc to rotate with the annular chute, so that the rotary slide bar and the sliding ball can play a role of rotary balance for the installation disc, finally the stability of the installation disc and the RGB color sensor at the bottom of the installation disc, the thermal infrared sensor and the multispectral sensor in the rotating process is better, the situations of rotary unbalance and rotary shaking in the rotating process are reduced, and the stable work in the sensor angle adjusting process is ensured;
to sum up, the utility model provides an unmanned aerial vehicle multisource remote sensing monitoring devices can adjust RGB color sensor, thermal infrared sensor, multispectral sensor's sensing angle to reduce the less limitation of sensing scope in the remote sensing work, and stability in rotatory in-process is good, has reduced the rotatory unbalanced situation that appears, rotatory rock in the rotatory process and has appeared, thereby has ensured stable work in the sensor angle adjustment process.
Drawings
Fig. 1 is a schematic view of the overall structure of an unmanned aerial vehicle multi-source remote sensing monitoring device provided by the utility model;
fig. 2 is a schematic sectional view of a part of the present invention;
FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;
fig. 4 is a schematic top view of the mounting disk of the present invention.
In the figure: 1 unmanned aerial vehicle main part, 2 bottom plates, 3 mount tables, 4 installation discs, 5RGB color sensor, 6 thermal infrared sensor, 7 multispectral sensor, 8 frames, 9 cavities, 10 electric telescopic rod, 11 racks, 12 drive gears, 13 pivots, 14 firm discs, 15 universal gyro wheels, 16 rotatory slide bars, 161 slip ball, 17 annular chutes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an unmanned aerial vehicle multisource remote sensing monitoring device comprises an unmanned aerial vehicle main body 1, a bottom plate 2 is fixedly arranged at the bottom of the unmanned aerial vehicle main body 1, racks 8 are respectively arranged at the bottom sides of four corners of the bottom plate 2, an installation table 3 is fixedly arranged at the bottom of the bottom plate 2, an installation disc 4 is rotatably arranged below the installation table 3, an RGB color sensor 5, a thermal infrared sensor 6 and a multispectral sensor 7 for remote sensing monitoring are respectively and fixedly arranged at the bottom of the installation disc 4, a rotating shaft 13 is fixedly connected at the center of the upper surface of the installation disc 4, a cavity 9 is arranged on the installation table 3, the top of the rotating shaft 13 rotatably extends into the cavity 9 and is fixedly sleeved with a transmission gear 12, a stabilizing disc 14 is fixedly sleeved on the rotating shaft 13 positioned below the transmission gear 12, and a plurality, and the bottom side of the universal idler wheel 15 is in rolling connection with the inner wall of the bottom of the cavity 9, an electric telescopic rod 10 is fixedly mounted on the inner wall of the left side of the cavity 9, a rack 11 is fixedly connected to the output end of the electric telescopic rod 10, the rack 11 is in transmission engagement with a transmission gear 12, a plurality of rotary slide bars 16 are fixedly arranged on the upper surface of the mounting disc 4, an annular sliding groove 17 is formed in the bottom of the mounting table 3, and the tops of the rotary slide bars 16 are all rotatably and slidably arranged in the annular sliding groove 17. The utility model provides an unmanned aerial vehicle multisource remote sensing monitoring devices can adjust the sensing angle of RGB color sensor 5, thermal infrared sensor 6, multispectral sensor 7 to reduce the less limitation of monitoring range in the remote sensing work, and stability in rotatory in-process is good, has reduced the rotatory unbalanced situation that appears, rotatory rock in the rotatory process and has appeared, thereby has ensured stable work among the sensor angle adjustment process.
Specifically, a plurality of rotary slide bars 16 are uniformly arranged annularly on the upper surface of the mounting disk 4 centering on the rotary shaft 13.
Specifically, the top of the rotary slide bar 16 is mounted with a slide ball 161 in a rolling manner, and the top side of the slide ball 161 is connected with the top inner wall of the annular slide groove 17 in a rolling manner.
Specifically, the top of the rotary slide bar 16 is provided with a rolling groove, and the slide ball 161 is roll-mounted in the rolling groove.
Specifically, a plurality of universal rollers 15 are uniformly disposed at the bottom edge of the stabilizing disc 14 in a ring shape based on the rotating shaft 13 as a center.
Specifically, the inner wall of the bottom of the cavity 9 is provided with a mounting hole, a bearing is arranged in the mounting hole, and the rotating shaft 13 is rotatably mounted on the bearing; and a buffering foot pad is also arranged at the bottom of the frame 8.
The utility model provides an unmanned aerial vehicle multisource remote sensing monitoring devices, can adjust the sensing angle of RGB color sensor 5, thermal infrared sensor 6, multispectral sensor 7 to reduce the less limitation of monitoring range during remote sensing work; when the adjustment is needed, the rack 11 is driven to move leftwards or rightwards through the expansion and contraction of the output end of the electric telescopic rod 10, the rack 11 is meshed with the transmission gear 12 for transmission when moving, and then the transmission gear 12 drives the rotating shaft 13 to rotate leftwards and rightwards, and the rotating shaft 13 drives the installation disc 4 and the RGB color sensor 5, the thermal infrared sensor 6 and the multispectral sensor 7 at the bottom of the installation disc 4 to rotate, so that the adjustment of the sensing angle is realized, the limitation of a smaller remote sensing detection range is reduced, and the adjustment of the sensing angle range can be carried out according to actual needs; and the pivot 13 still drives firm disc 14 and universal gyro wheel 15 rotatory when rotating, universal gyro wheel 15 can play the effect of rotatory support, the pivot 13 still drives rotatory slide bar 16 and the slip ball 161 at installation disc 4 top and carries out the rotation activity with annular spout 17 when rotating simultaneously, also can play the effect of rotation balance to installation disc 4 through rotatory slide bar 16 and slip ball 161 like this, finally make the RGB color sensor 5 of installation disc 4 and installation disc 4 bottom, thermal infrared sensor 6, multispectral sensor 7 is better at the stability of rotation in-process, the rotatory unbalance that appears in the rotation process has been reduced, the condition of rotatory rocking appears, thereby stable work in the sensor angle adjustment process has been ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An unmanned aerial vehicle multi-source remote sensing monitoring device comprises an unmanned aerial vehicle main body (1), wherein a bottom plate (2) is fixedly arranged at the bottom of the unmanned aerial vehicle main body (1), and racks (8) are respectively arranged at the bottom sides of four corners of the bottom plate (2), the bottom of the bottom plate (2) is fixedly provided with an installation table (3), an installation disc (4) is rotatably arranged below the installation table (3), the bottom of the installation disc (4) is respectively and fixedly provided with an RGB color sensor (5), a thermal infrared sensor (6) and a multispectral sensor (7) which are used for remote sensing monitoring, the center of the upper surface of the installation disc (4) is fixedly connected with a rotating shaft (13), a cavity (9) is arranged on the installation table (3), the top of the rotating shaft (13) rotatably extends into the cavity (9) and is fixedly sleeved with a transmission gear (12), and a stable disc (14) is fixedly sleeved on the rotating shaft, the bottom edge fixed mounting of firm disc (14) has a plurality of universal gyro wheels (15), and the bottom side of universal gyro wheel (15) and the bottom inner wall roll connection of cavity (9), fixed mounting has electric telescopic handle (10) on the left side inner wall of cavity (9), fixedly connected with rack (11) on the output of electric telescopic handle (10), and rack (11) and drive gear (12) transmission meshing, the last fixed surface of installation disc (4) is provided with a plurality of rotatory slide bars (16), and the bottom of mount table (3) is provided with annular chute (17), and the equal swivelling movement in top of a plurality of rotatory slide bars (16) locates in annular chute (17).
2. The multisource remote sensing monitoring device of unmanned aerial vehicle of claim 1, wherein a plurality of rotary slide bars (16) are based on the rotating shaft (13) as the center and are evenly arranged on the upper surface of the mounting disc (4) in an annular manner.
3. The multisource remote sensing monitoring device of unmanned aerial vehicle of claim 1, wherein the top of the rotary slide bar (16) is roll-mounted with a sliding ball (161), and the top side of the sliding ball (161) is roll-connected with the top inner wall of the annular chute (17).
4. The multisource remote sensing monitoring device of unmanned aerial vehicle of claim 3, wherein the top of the rotary slide bar (16) is provided with a rolling groove, and the sliding ball (161) is installed in the rolling groove in a rolling manner.
5. The multisource remote sensing monitoring device of unmanned aerial vehicle of claim 1, characterized in that, a plurality of universal gyro wheels (15) are based on pivot (13) for the bottom edge of firm disc (14) annular evenly set up for the center.
6. The multisource remote sensing monitoring device of the unmanned aerial vehicle as claimed in claim 1, wherein the inner wall of the bottom of the cavity (9) is provided with a mounting hole, a bearing is arranged in the mounting hole, and the rotating shaft (13) is rotatably mounted on the bearing; the bottom of the frame (8) is also provided with a buffering foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372857.XU CN213620278U (en) | 2020-10-22 | 2020-10-22 | Multisource remote sensing monitoring device of unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022372857.XU CN213620278U (en) | 2020-10-22 | 2020-10-22 | Multisource remote sensing monitoring device of unmanned aerial vehicle |
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| CN213620278U true CN213620278U (en) | 2021-07-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113949162A (en) * | 2021-10-21 | 2022-01-18 | 广西科学院 | Island monitoring system based on Beidou satellite and monitoring method thereof |
| CN114414760A (en) * | 2022-01-22 | 2022-04-29 | 山东广为海洋科技有限公司 | Real-time monitoring system for seawater pollution |
| CN114460099A (en) * | 2022-02-11 | 2022-05-10 | 软通智慧信息技术有限公司 | Unmanned aerial vehicle-based water hyacinth monitoring method and device, unmanned aerial vehicle and medium |
-
2020
- 2020-10-22 CN CN202022372857.XU patent/CN213620278U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113949162A (en) * | 2021-10-21 | 2022-01-18 | 广西科学院 | Island monitoring system based on Beidou satellite and monitoring method thereof |
| CN114414760A (en) * | 2022-01-22 | 2022-04-29 | 山东广为海洋科技有限公司 | Real-time monitoring system for seawater pollution |
| CN114460099A (en) * | 2022-02-11 | 2022-05-10 | 软通智慧信息技术有限公司 | Unmanned aerial vehicle-based water hyacinth monitoring method and device, unmanned aerial vehicle and medium |
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