CN209814275U - Unmanned aerial vehicle's airborne radar system - Google Patents
Unmanned aerial vehicle's airborne radar system Download PDFInfo
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- CN209814275U CN209814275U CN201920213126.5U CN201920213126U CN209814275U CN 209814275 U CN209814275 U CN 209814275U CN 201920213126 U CN201920213126 U CN 201920213126U CN 209814275 U CN209814275 U CN 209814275U
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- transmission terminal
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- radar system
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Abstract
The utility model relates to an unmanned air vehicle technique field, in particular to unmanned air vehicle's airborne radar system, include: organism and radar system, radar system set up in the bottom of organism, radar system includes: the system comprises a wireless data transmission terminal, a support frame, a radar and a wiring groove; the wireless data transmission terminal is fixedly connected with the bottom of the machine body; the support frame is arranged on the upper side of the wireless data transmission terminal and is fixedly connected with the bottom of the machine body; the radar is arranged on the support frame; the trough set up in the left side at wireless data transmission terminal, the trough with the bottom fixed connection of organism, the cell body is provided with the through wires hole, the utility model discloses can effectually combine the radar system to unmanned aerial vehicle in.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field, in particular to unmanned aerial vehicle's airborne radar system.
Background
A drone is an unmanned aerial vehicle that is operated using a radio remote control device and a self-contained program control device. Unmanned aerial vehicle is unmanned vehicles's the general name in fact, and among the prior art, unmanned aerial vehicle does not have radar location and communication function yet, can not interact the distance information of unmanned aerial vehicle and barrier with ground communication terminal in real time, and control is limited, consequently, how to combine the radar system to become the problem that awaits a solution in unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an unmanned aerial vehicle's machine carries radar system can effectually combine the radar system to unmanned aerial vehicle.
The utility model provides a solution of its technical problem is:
the utility model provides an unmanned aerial vehicle's airborne radar system includes: organism and radar system, radar system set up in the bottom of organism, radar system includes: the system comprises a wireless data transmission terminal, a support frame, a radar and a wiring groove;
the wireless data transmission terminal is fixedly connected with the bottom of the machine body;
the support frame is arranged on the upper side of the wireless data transmission terminal and is fixedly connected with the bottom of the machine body;
the radar is arranged on the support frame;
the wiring groove set up in the left side of wireless data transmission terminal, the wiring groove with the bottom fixed connection of organism, the wiring groove is provided with the through wires hole.
Preferably, the wireless data transmission terminal is a LoRa data transmission terminal of USR-LG 206.
Further, the upper side wall of the wireless data transmission terminal is provided with a signal line interface, and the lower side wall of the wireless data transmission terminal is provided with an antenna interface and a power line interface.
Preferably, the radar is of the model NRA24 millimeter wave radar.
Further, the support frame includes that two are parallel to each other and vertical bracing piece down, two the bracing piece all is equipped with the mounting hole of equidistant range, the radar is provided with the hangers, be equipped with on the hangers with the through-hole of mounting hole position adaptation, the radar through pass the connecting piece of through-hole with support frame fixed connection.
Further, the bottom of organism is regular hexagon, the trough is for invering the L shape, the trough includes the horizontal groove and the vertical groove of intercommunication each other, the horizontal groove is perpendicular with vertical groove, the junction in horizontal groove and vertical groove is located the upper end left vertex angle department of organism bottom, be equipped with the through wires hole on the cell wall in vertical groove.
Further, the notch of vertical groove is equipped with adjustable fender, a lateral wall of vertical groove with the bottom fixed connection of organism, the diapire orientation of vertical groove wireless data transmission terminal, the notch of vertical groove dorsad wireless data transmission terminal, the diapire of vertical groove is equipped with the through wires hole.
Further, the threading hole includes a first thread hole and a second thread hole, a central point of the first thread hole is located on an extension plane of an upper side wall of the wireless data transmission terminal, and a central point of the second thread hole is located on an extension plane of a lower side wall of the wireless data transmission terminal.
The utility model has the advantages that: the utility model provides a pair of unmanned aerial vehicle's airborne radar system, including organism and radar system, radar system set up in the bottom of organism, radar system includes: the system comprises a wireless data transmission terminal, a support frame, a radar and a wiring groove; the wireless data transmission terminal is fixedly connected with the bottom of the machine body; the support frame is arranged on the upper side of the wireless data transmission terminal and is fixedly connected with the bottom of the machine body; the radar is arranged on the support frame, and the support frame can fix the radar; the trough set up in the left side at wireless data transmission terminal, the trough with the bottom fixed connection of organism, the trough is provided with the through wires hole, and the cable of airborne radar system can be protected to the trough to effectual combine the radar system to unmanned aerial vehicle.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic top view of a bottom structure of an airborne radar system of an unmanned aerial vehicle according to an embodiment;
fig. 2 is a front view of an airframe of an airborne radar system of an unmanned aerial vehicle of an embodiment;
fig. 3 is a rear view of the body of the airborne radar system of the unmanned aerial vehicle according to the embodiment;
fig. 4 is a schematic diagram of a positional relationship between the wireless data transmission terminal and the wiring hole of the embodiment.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
As shown in fig. 1 and 2, embodiments of the present disclosure provide an airborne radar system of a drone, including: organism 100 and radar system, radar system set up in the bottom of organism 100, radar system includes: the wireless data transmission terminal comprises a wireless data transmission terminal 200, a support frame 300, a radar 400 and a wiring groove 500;
the wireless data transmission terminal 200 is fixedly connected with the bottom of the machine body 100;
the supporting frame 300 is disposed on the upper side of the wireless data transmission terminal 200, and is fixedly connected to the bottom of the body 100;
the radar 400 is arranged on the support frame 300;
the wire arrangement groove 500 is disposed at the left side of the wireless data transmission terminal 200, the groove body 510 is fixedly connected to the bottom of the body 100, and the groove body 510 is provided with a wire passing hole 530.
The embodiment of the utility model discloses unmanned aerial vehicle provides wireless data transmission terminal 200 and radar 400, and wire casing 500 can protect the cable of airborne radar system, and support frame 300 can be fixed radar 400 to effectually combine radar system to unmanned aerial vehicle.
In the prior art, when the unmanned aerial vehicle works, the wireless data transmission terminal 200 and the radar 400 easily generate electromagnetic interference therebetween, which affects the communication reliability of the unmanned aerial vehicle.
In a preferred embodiment, the wireless data transmission terminal 200 is a LoRa data transmission terminal of USR-LG 206.
As a further improvement of this embodiment, the upper side wall of the wireless data transmission terminal 200 is provided with a signal line interface, and the lower side wall of the wireless data transmission terminal 200 is provided with an antenna interface and a power line interface.
Will wireless data transfer terminal 200's antenna setting is keeping away from radar 400's one side has remained sufficient signal isolation area, can effectively reduce wireless data transfer terminal 200 with electromagnetic interference between radar 400 ensures unmanned aerial vehicle's communication reliability.
In one embodiment, each of four corners of the wireless data transmission terminal 200 is provided with a connecting member, the connecting member is provided with a connecting hole, the machine body 100 is provided with a threaded hole, the threaded hole is opposite to the connecting hole, the connecting member further includes a screw rod adapted to the threaded hole and the connecting hole, and the wireless data transmission terminal 200 is fixedly connected to the machine body 100 through the screw rod.
Among the prior art, radar 400 sets up at fixed mounted position with the equipment module of relevance usually, when dismantling and installing radar 400, often need the equipment module of dismouting relevance, and is very inconvenient to the dismantlement and the installation of radar 400, also is inconvenient to carry out reasonable regulation to radar 400.
In a preferred embodiment, the radar 400 is a model NRA24 millimeter wave radar.
As a further improvement of this embodiment, the supporting frame 300 includes two supporting rods 310 that are parallel to each other and are vertically downward, the two supporting rods 310 are both provided with mounting holes 311 that are arranged at equal intervals, the radar 400 is provided with a hanging lug 410, the hanging lug 410 is provided with a through hole 420 that is matched with the position of the mounting hole 311, and the radar 400 is fixedly connected with the supporting frame 300 through a connecting member that passes through the through hole 420.
In a preferred embodiment, the four corners of the radar 400 are provided with the hanging lugs 410, so that the radar 400 can be more stably and firmly connected with the supporting frame 300.
In one embodiment, a screw is inserted through the through hole 420 and the mounting hole 311 and is engaged with a nut to fixedly connect the radar 400 with the support frame 300.
Through equidistant mounting hole 311 that sets up on bracing piece 310, both can install radar 400 alone on bracing piece 310, can adjust radar 400's mounted position again to suitably adjust radar 400's mounting height, can select radar 400's mounted position more in a flexible way, also be convenient for dismantle and install radar 400.
It should be noted that in the specific technical scheme of the embodiment of the utility model, organism 100 is regular hexagon, wiring groove 500 is for invering the L shape, wiring groove 500 includes transverse groove 501 and vertical groove 502 that communicate each other, transverse groove 501 is perpendicular with vertical groove 502, the junction of transverse groove 501 and vertical groove 502 is located the upper end left vertex angle department of organism 100 bottom, be equipped with through wires hole 530 on the cell wall of vertical groove 502.
When unmanned aerial vehicle flies at the high altitude, receives the influence of bad weather such as wind and rain, haze easily, through the 100 bottom spaces of rational utilization organism, enlarges trough 500's installation scope, with placing the cable as much as possible in trough 500's inside, can prevent that the cable epidermis is impaired, also can play certain waterproof dirt-proof effect to furthest protects the cable.
In a preferred embodiment, the routing channel 500 is made of metal.
Adopt metal material's trough 500 can carry out electromagnetic signal's shielding to the cable, reduce the electromagnetic interference between wireless data transmission terminal 200, radar 400 and the cable to guarantee unmanned aerial vehicle communication's reliability.
As shown in fig. 3, in one embodiment, a slot 511 of the longitudinal slot 502 is provided with a movable baffle 520, a side wall of the longitudinal slot 502 is fixedly connected with the bottom of the machine body 100, a bottom wall of the longitudinal slot 502 faces the wireless data transmission terminal 200, the slot 511 of the longitudinal slot 502 faces away from the wireless data transmission terminal 200, and a bottom wall of the longitudinal slot 502 is provided with a threading hole 530.
When the wiring duct 500 needs to be disassembled, only the movable baffle 520 clamped in the notch 511 needs to be pulled out, and only the movable baffle 520 needs to be inserted into the notch 511 during installation, so that the wiring duct is convenient and quick to use.
After the movable baffle 520 is inserted into the notch 511, in order to fix the movable baffle 520, bolts or screws for fixedly connecting the groove body 510 and the movable baffle 520 are respectively arranged at the end parts of the transverse groove 501 and the longitudinal groove 502.
It should be noted that in the specific technical scheme of the embodiment of the utility model, radar 400 with be connected with the signal line between the wireless data transmission terminal 200, wireless data transmission terminal 200 with radar 400 all is connected with the power cord, and among the prior art, coil the cable and tie up usually, the cable is laid unreasonablely, and it is inconvenient to maintain and overhaul.
As shown in fig. 4, in one embodiment, the threading hole 530 includes a first thread hole 531 and a second thread hole 532, a center point of the first thread hole 531 is located on an extended surface of an upper sidewall of the wireless data transmission terminal 200, and a center point of the second thread hole 532 is located on an extended surface of a lower sidewall of the wireless data transmission terminal 200.
It should be noted that, in a specific technical solution of the embodiment of the present invention, the signal line of the wireless data transmission terminal 200 passes through the first line hole 531 along the upper side wall of the wireless data transmission terminal 200 and enters the longitudinal groove 502; the power cord of the wireless data transmission terminal 200 enters the longitudinal slot 502 through the second cord hole 532 along the lower sidewall of the wireless data transmission terminal 200; the cables connecting the radar 400 enter the transverse slot 501 along the support frame 300.
Through the reasonable setting to threading hole 530, the cable of being convenient for is laid, avoids the cable to coil, conveniently maintains and overhauls.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention and its scope is defined by the claims appended hereto.
Claims (8)
1. An airborne radar system of an unmanned aerial vehicle, comprising: organism and radar system, radar system set up in the bottom of organism, radar system includes: the system comprises a wireless data transmission terminal, a support frame, a radar and a wiring groove;
the wireless data transmission terminal is fixedly connected with the bottom of the machine body;
the support frame is arranged on the upper side of the wireless data transmission terminal and is fixedly connected with the bottom of the machine body;
the radar is arranged on the support frame;
the wiring groove set up in the left side of wireless data transmission terminal, the wiring groove with the bottom fixed connection of organism, the wiring groove is provided with the through wires hole.
2. The airborne radar system of the unmanned aerial vehicle of claim 1, wherein the wireless data transmission terminal is a LoRa data transmission terminal of USR-LG 206.
3. The airborne radar system of unmanned aerial vehicle of claim 2, wherein the upper side wall of the wireless data transmission terminal is provided with a signal line interface, and the lower side wall of the wireless data transmission terminal is provided with an antenna interface and a power line interface.
4. The system of claim 1, wherein the radar is of the type NRA24 mm wave radar.
5. The airborne radar system of unmanned aerial vehicle of claim 4, characterized in that the support frame includes two mutually parallel and vertical bracing pieces down, two the bracing pieces all are equipped with the mounting hole of equidistant range, the radar is provided with the hangers, be equipped with on the hangers with the through-hole of mounting hole position adaptation, the radar through pass through the connecting piece of through-hole with support frame fixed connection.
6. The airborne radar system of the unmanned aerial vehicle of claim 1, wherein the bottom of the body is regular hexagon, the cabling channel is inverted L-shaped, the cabling channel comprises a transverse channel and a longitudinal channel which are communicated with each other, the transverse channel is perpendicular to the longitudinal channel, the joint of the transverse channel and the longitudinal channel is located at the left vertex angle of the upper end of the bottom of the body, and threading holes are formed in the channel wall of the longitudinal channel.
7. The airborne radar system of the unmanned aerial vehicle of claim 6, wherein a movable baffle is arranged at the notch of the longitudinal groove, one side wall of the longitudinal groove is fixedly connected with the bottom of the machine body, the bottom wall of the longitudinal groove faces the wireless data transmission terminal, the notch of the longitudinal groove faces away from the wireless data transmission terminal, and a threading hole is formed in the bottom wall of the longitudinal groove.
8. The airborne radar system of an unmanned aerial vehicle of claim 7, wherein the threading hole comprises a first thread hole and a second thread hole, a center point of the first thread hole is located on an extended surface of an upper side wall of the wireless data transmission terminal, and a center point of the second thread hole is located on an extended surface of a lower side wall of the wireless data transmission terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213126.5U CN209814275U (en) | 2019-02-19 | 2019-02-19 | Unmanned aerial vehicle's airborne radar system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920213126.5U CN209814275U (en) | 2019-02-19 | 2019-02-19 | Unmanned aerial vehicle's airborne radar system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814275U true CN209814275U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920213126.5U Active CN209814275U (en) | 2019-02-19 | 2019-02-19 | Unmanned aerial vehicle's airborne radar system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814275U (en) |
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2019
- 2019-02-19 CN CN201920213126.5U patent/CN209814275U/en active Active
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