CN210179228U - Detection device for finding, identifying and early warning unmanned aerial vehicle - Google Patents
Detection device for finding, identifying and early warning unmanned aerial vehicle Download PDFInfo
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- CN210179228U CN210179228U CN201920804489.6U CN201920804489U CN210179228U CN 210179228 U CN210179228 U CN 210179228U CN 201920804489 U CN201920804489 U CN 201920804489U CN 210179228 U CN210179228 U CN 210179228U
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Abstract
The utility model discloses a discovery discernment early warning unmanned aerial vehicle's detection device, include: the device comprises a chassis, a fixed platform, a horizontal turntable, a support frame and an imaging device; a horizontal rotating mechanism is arranged in the fixed table, the output end of the horizontal rotating mechanism is connected with a horizontal turntable, a support frame is fixedly arranged on the horizontal turntable, a pitch angle rotating mechanism is arranged in the support frame, and the output shaft of the pitch angle rotating mechanism is connected with a forming device; a power supply and a control circuit board are arranged in the fixed table, the output end of the power supply is connected with the control circuit board, and the output end of the control circuit board is connected with the imaging device; the utility model can realize the detection of the unmanned aerial vehicle through the imaging device, can detect the remote infrared small target with high precision, and has lower cost and convenient installation; the system can work all weather, and is not influenced by illumination.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field, concretely relates to discovery discernment early warning unmanned aerial vehicle's detection device.
Background
Drones are unmanned aerial vehicles that are operated by radio remote sensing devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an on-board computer. The unmanned aerial vehicle has wide application, low cost and higher efficiency; no casualty risk; the life ability is strong, the maneuverability is good, the use is convenient, the device plays an extremely important role in modern war and has a wider prospect in the civil field. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft.
Along with the rapid development of the unmanned aerial vehicle industry, civil irregular unmanned aerial vehicle flies to cause great potential safety hazard to public safety, so the anti-unmanned aerial vehicle industry that suits with it also develops rapidly. Anti-unmanned aerial vehicle means through technical means and equipment, controls consumer level unmanned aerial vehicle.
However, the existing detection device of the anti-unmanned aerial vehicle device adopts a radar which is generally arranged in an open place and is convenient for transmitting signals to the outside. However, since the mounting position or the mounting structure is likely to vibrate during the detection process, the detected signal will generate errors, resulting in inaccurate positioning.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough among the above-mentioned prior art, a discovery discernment early warning unmanned aerial vehicle's detection device is disclosed.
The utility model adopts the technical proposal that:
a detection apparatus for discover discernment early warning unmanned aerial vehicle, includes:
the device comprises a chassis, a fixed platform, a horizontal turntable, a support frame and an imaging device;
a horizontal rotating mechanism is arranged in the fixed table, the output end of the horizontal rotating mechanism is connected with a horizontal turntable, a support frame is fixedly arranged on the horizontal turntable, a pitch angle rotating mechanism is arranged in the support frame, and the output shaft of the pitch angle rotating mechanism is connected with a forming device;
a power supply and a control circuit board are arranged in the fixed table, the output end of the power supply is connected with the control circuit board, and the output end of the control circuit board is connected with the imaging device;
the horizontal rotating mechanism comprises a first motor, a first reduction gearbox, an output shaft and a first rotating shaft, the output end of the first motor is connected with the first reduction gearbox, the output shaft of the first reduction gearbox is fixedly connected with the first rotating shaft, the first rotating shaft is fixed with the fixed table through a first rotating bearing, and the end part of the first rotating shaft is fixed with the bottom of the horizontal rotating disc;
the imaging device comprises a shell, a cover plate, a first camera and a second camera; the both sides of shell set up the through-hole, the front side of shell sets up first formation of image hole and second formation of image hole, the inside at the shell is fixed to first camera and second camera, the camera lens of first camera and second camera corresponds the setting with first formation of image hole and second formation of image hole.
As a further technical solution of the utility model is: the support frame is U type structure, the bottom and the horizontal turntable fixed connection of support frame, set up imaging device in the middle of the support frame U type structure.
As a further technical solution of the utility model is: the pitch angle rotating mechanism comprises a second motor, a second speed reducer, a coupler, a second rotating shaft and a second rotating bearing, the second motor is arranged on one side of the support frame, the output end of the second motor is connected with the second speed reducer, the output end of the second speed reducer is connected with the coupler, the output end of the coupler is connected with the second rotating shaft, and the second rotating shaft is fixed on two sides of the support frame through the second rotating bearing; the shell is provided with a through hole for installing a second rotating shaft, and the second rotating shaft penetrates through the through hole in the shell to be fixed with the shell and enables the shell to rotate along with the rotation of the second rotating shaft.
As a further technical solution of the utility model is: the shell is provided with a rain-proof plate.
As a further technical solution of the utility model is: the chassis is provided with a mounting hole.
As a further technical solution of the utility model is: the power supply adopts chargeable lithium cell, the side of fixed station sets up the interface that charges, the interface that charges adopts sealed lid sealed fixed.
Compared with the prior art, the utility model has the following advantage:
the utility model can realize the detection of the unmanned aerial vehicle through the imaging device, can quickly and precisely detect the remote infrared small target, has strong anti-noise capability and stronger tolerance to the environment, can normally work in relatively severe environment, has lower cost and is convenient to install; the system can work all weather, and is not influenced by illumination.
Drawings
Fig. 1 is a structural diagram of a detection device for finding, identifying and early warning an unmanned aerial vehicle according to the present invention;
fig. 2 is the utility model provides a main cross-sectional view of detection device of discovery discernment early warning unmanned aerial vehicle.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 and fig. 2, fig. 1 is a structural diagram of a detection device of an unmanned aerial vehicle for discovery, identification and early warning according to the present invention; fig. 2 is the utility model provides a main cross-sectional view of detection device of discovery discernment early warning unmanned aerial vehicle.
As shown in fig. 1 and fig. 2, a detection apparatus for discovering an identifying and early warning drone includes:
the device comprises a chassis 1, a fixed table 2, a horizontal turntable 3, a support frame 4 and an imaging device 5;
a horizontal rotating mechanism 6 is arranged in the fixed table 2, the output end of the horizontal rotating mechanism 6 is connected with a horizontal rotary table 3, a support frame 4 is fixedly arranged on the horizontal rotary table 3, a pitch angle rotating mechanism 7 is arranged in the support frame 4, and the output shaft of the pitch angle rotating mechanism 7 is connected with a forming device 5;
a power supply and a control circuit board are arranged in the fixed table 2, the output end of the power supply is connected with the control circuit board, and the output end of the control circuit board is connected with the imaging device;
the horizontal rotating mechanism 6 comprises a first motor 61, a first reduction gearbox 62, an output shaft 63 and a first rotating shaft 64, the output end of the first motor 61 is connected with the first reduction gearbox 62, the output shaft of the first reduction gearbox 62 is fixedly connected with the first rotating shaft 64, the first rotating shaft 64 is fixed with the fixed table 2 through a first rotating bearing 65, and the end part of the first rotating shaft 64 is fixed with the bottom of the horizontal rotating disc 3;
the imaging device 5 comprises a housing 51, a cover plate 52, a first camera 53 and a second camera 54; the both sides of shell 51 set up the through-hole, the front side of shell 51 sets up first formation of image hole and second formation of image hole, first camera and second camera are fixed in the inside of shell 51, first camera 53 and second camera 54's camera lens and first formation of image hole and second formation of image hole correspond the setting.
The embodiment of the utility model provides an in, fix imaging device through setting up the support frame, imaging device monitors unmanned aerial vehicle through setting up first camera and second camera, and first camera adopts infrared camera for detect detection area under the dark condition of light night, the second camera adopts remote high definition digtal camera, can detect detection area daytime.
The chassis is used for supporting and fixing the whole device, the chassis 1 is provided with a mounting hole 11 which can be used for being mounted on the ground or other fixed structures and is convenient to use, the fixed station supports the horizontal turntable on one hand and fixedly protects a power supply, a control circuit board and a horizontal rotating mechanism which are arranged in the fixed station on the other hand, the output end of the horizontal rotating mechanism is connected with the horizontal turntable above the fixed station, the horizontal turntable is driven to rotate by driving the horizontal rotating mechanism, a support frame is fixed on the horizontal turntable, a pitching rotating mechanism for driving the imaging device to pitch and rotate is arranged in the support frame,
the pitch rotating mechanism is structurally shown in fig. 2, the pitch rotating mechanism 7 includes a second motor 71, a second speed reducer 72, a coupling 73, a second rotating shaft 74 and a second rotating bearing 75, the second motor 71 is disposed on one side of the support frame 4, an output end of the second motor 71 is connected to the second speed reducer 72, an output end of the second speed reducer 72 is connected to the coupling 73, an output end of the coupling 73 is connected to the second rotating shaft 74, and the second rotating shaft 74 is fixed on two sides of the support frame 4 through the second rotating bearing 75; the second rotating shaft 74 is fixed to the housing 51 through a through hole of the housing 51 and rotates the housing 51 as the second rotating shaft 74 rotates.
The embodiment of the utility model provides an in, set up flashing board 55 on shell 51, can carry out the rainwater to first camera and second camera to setting up at outdoor device and shelter from, guarantee to shoot the quality.
The embodiment of the utility model provides an in, provide the power for the device through setting up power supply, power supply adopts chargeable lithium cell, need not be connected with external power supply like this, need not lay cable, and installation cost sets up the interface 21 that charges through the side at the fixed station, can charge power supply, adopts sealed lid fixed sealedly at the interface that charges, plays dustproof and waterproof's effect.
The utility model can realize the detection of the unmanned aerial vehicle through the imaging device, can quickly and precisely detect the remote infrared small target, has strong anti-noise capability and stronger tolerance to the environment, can normally work in relatively severe environment, has lower cost and is convenient to install; the system can work all weather, and is not influenced by illumination.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (6)
1. The utility model provides a detection apparatus for discover discernment early warning unmanned aerial vehicle, its characterized in that includes:
the device comprises a chassis, a fixed platform, a horizontal turntable, a support frame and an imaging device;
a horizontal rotating mechanism is arranged in the fixed table, the output end of the horizontal rotating mechanism is connected with a horizontal turntable, a support frame is fixedly arranged on the horizontal turntable, a pitch angle rotating mechanism is arranged in the support frame, and the output shaft of the pitch angle rotating mechanism is connected with a forming device;
a power supply and a control circuit board are arranged in the fixed table, the output end of the power supply is connected with the control circuit board, and the output end of the control circuit board is connected with the imaging device;
the horizontal rotating mechanism comprises a first motor, a first reduction gearbox, an output shaft and a first rotating shaft, the output end of the first motor is connected with the first reduction gearbox, the output shaft of the first reduction gearbox is fixedly connected with the first rotating shaft, the first rotating shaft is fixed with the fixed table through a first rotating bearing, and the end part of the first rotating shaft is fixed with the bottom of the horizontal rotating disc;
the imaging device comprises a shell, a cover plate, a first camera and a second camera; the both sides of shell set up the through-hole, the front side of shell sets up first formation of image hole and second formation of image hole, the inside at the shell is fixed to first camera and second camera, the camera lens of first camera and second camera corresponds the setting with first formation of image hole and second formation of image hole.
2. The detection device for the unmanned aerial vehicle with the functions of finding, identifying and early warning as claimed in claim 1, wherein the support frame is of a U-shaped structure, the bottom of the support frame is fixedly connected with the horizontal turntable, and an imaging device is arranged in the middle of the U-shaped structure of the support frame.
3. The detection device for finding, identifying and early warning unmanned aerial vehicle according to claim 1, wherein the pitch angle rotating mechanism comprises a second motor, a second speed reducer, a coupler, a second rotating shaft and a second rotating bearing, the second motor is arranged on one side of the support frame, the output end of the second motor is connected with the second speed reducer, the output end of the second speed reducer is connected with the coupler, the output end of the coupler is connected with the second rotating shaft, and the second rotating shaft is fixed on two sides of the support frame through the second rotating bearing; the second rotating shaft penetrates through the through hole in the shell to be fixed with the shell and enables the shell to rotate along with the rotation of the second rotating shaft.
4. The detecting device for detecting the unmanned aerial vehicle with the functions of discovering, identifying and early warning as claimed in claim 1, wherein a rain-proof plate is arranged on the housing.
5. The detecting device for detecting the unmanned aerial vehicle with the functions of identifying and warning as claimed in claim 1, wherein a mounting hole is formed in the chassis.
6. The detection device for finding, identifying and early warning unmanned aerial vehicle as claimed in claim 1, wherein the power supply source is a rechargeable lithium battery, a charging interface is arranged on the side of the fixed station, and the charging interface is sealed and fixed by a sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920804489.6U CN210179228U (en) | 2019-05-30 | 2019-05-30 | Detection device for finding, identifying and early warning unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920804489.6U CN210179228U (en) | 2019-05-30 | 2019-05-30 | Detection device for finding, identifying and early warning unmanned aerial vehicle |
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| CN210179228U true CN210179228U (en) | 2020-03-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578786A (en) * | 2020-06-12 | 2020-08-25 | 江苏卫国防务技术有限公司 | Low-slow small target positioning method and positioning device |
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- 2019-05-30 CN CN201920804489.6U patent/CN210179228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578786A (en) * | 2020-06-12 | 2020-08-25 | 江苏卫国防务技术有限公司 | Low-slow small target positioning method and positioning device |
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