CN217673257U - Thermal imaging unmanned aerial vehicle for search and rescue - Google Patents
Thermal imaging unmanned aerial vehicle for search and rescue Download PDFInfo
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- CN217673257U CN217673257U CN202220758411.7U CN202220758411U CN217673257U CN 217673257 U CN217673257 U CN 217673257U CN 202220758411 U CN202220758411 U CN 202220758411U CN 217673257 U CN217673257 U CN 217673257U
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- 238000001931 thermography Methods 0.000 title claims abstract description 42
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004446 light reflex Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to search and rescue equipment field especially is a thermal imaging unmanned aerial vehicle for search and rescue, include: the unmanned aerial vehicle comprises an unmanned aerial vehicle body and a hanging rack, wherein two electric push rods which are horizontally arranged are symmetrically fixed on the bottom surface of the hanging rack, the stretching directions of the two electric push rods are opposite, the stretching ends of the two electric push rods face outwards, and mounting racks are fixed on the stretching ends of the two electric push rods; when the unmanned aerial vehicle main part search of cruising, two electric putter extend to the outside, make the thermal imaging appearance of cloud bench stretch out the influence range of unmanned aerial vehicle main part air current, prevent that unmanned aerial vehicle's heat dissipation air current from causing the influence to the thermal imaging appearance, guarantee thermal imaging's video quality, and simultaneously, the inside packing of counter weight mechanism of opposite side has the counterweight of corresponding weight, and outwards stretch out the same distance in step, carry out weight balance to cloud platform and thermal imaging appearance, make the unmanned aerial vehicle main part steadily cruise, guarantee that thermal imaging appearance's video acquisition is stable.
Description
Technical Field
The utility model relates to a search for and rescue the equipment field, specifically be a thermal imaging unmanned aerial vehicle for search for and rescue.
Background
The unmanned plane is an unmanned plane for short, is operated by utilizing a radio remote control device and a self-contained program control device, is an unmanned plane, is provided with no cockpit, is provided with an autopilot, a program control device and other devices, and is tracked, positioned, remotely controlled, telemetered and digitally transmitted by ground, naval vessels or mother-aircraft remote control station personnel through radar and other devices.
Current search and rescue unmanned aerial vehicle all installs thermal imaging collection module under unmanned aerial vehicle when installing thermal imaging collection module, and unmanned aerial vehicle when the operation, inside heat dissipation air current is blown downwards by the paddle to video acquisition to thermal imaging collection module causes certain influence, leads to the precision of video acquisition to reduce. Therefore, the thermal imaging unmanned aerial vehicle for search and rescue is provided by the technical personnel in the field, so as to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermal imaging unmanned aerial vehicle for search and rescue to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a thermal imaging unmanned aerial vehicle for search and rescue includes:
an unmanned aerial vehicle main body;
the hanging frame is fixed on the bottom surface of the unmanned aerial vehicle main body and used for installing equipment;
the utility model discloses a thermal imaging system, including the rack, the rack is fixed with the electric putter that two levels were arranged, two electric putter's flexible opposite direction, and two electric putter's flexible end all faces to the outside, two electric putter's flexible end all is fixed with mounting bracket, one side be fixed with the cloud platform on the mounting bracket, install thermal imaging system, opposite side on the cloud platform be fixed with the counter weight mechanism that is used for the counter weight on the mounting bracket.
As a further aspect of the present invention: the bottom surface symmetry of unmanned aerial vehicle main part is fixed with two landing legs that are used for the support.
As a further aspect of the present invention: two a side face of the mounting rack far away from the electric push rod is fixed with a width indicating lamp for warning.
As a further aspect of the present invention: a laser indicator used for laser irradiation indication is fixed on one side of the thermal imager, and the irradiation direction of the laser indicator is the same as the image acquisition direction of the thermal imager.
As the utility model discloses further scheme again: the counterweight mechanism comprises a bearing barrel and a connecting flange, the connecting flange is sleeved and fixed at the opening end of the bearing barrel, four connecting holes which are circumferentially and uniformly distributed are formed in the connecting flange, and the bearing barrel is fixedly connected with the mounting frame on one corresponding side through the connecting flange.
As the utility model discloses further scheme again: the bearing barrel is made of stainless steel.
As the utility model discloses further scheme again: the top surface of two the mounting bracket all rotates and is connected with the triangular pyramid, the lateral surface of triangular pyramid all is fixed with the reflector that is used for the reflection of light.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the unmanned aerial vehicle main part is at the in-process of taking off and land, two electric putter of stores pylon bottom all are in the contraction state, prevent that take off and land in-process thermal imaging instrument from taking place the striking and damaging, when the unmanned aerial vehicle main part search of cruising, two electric putter extend to the outside, make the influence range that the thermal imaging instrument on the cloud platform stretches out unmanned aerial vehicle main part air current, prevent that unmanned aerial vehicle's heat dissipation air current from causing the influence to the thermal imaging instrument, guarantee thermal imaging's video quality, and simultaneously, the inside packing of counter weight mechanism of opposite side has the counterweight of corresponding weight, and outwards stretch out the same distance in step, carry out weight balance to cloud platform and thermal imaging instrument, make unmanned aerial vehicle main part steadily cruise, guarantee that the video acquisition of thermal imaging instrument is stable.
2. When the ambient light is weak, the thermal imager turns on the laser indicator to irradiate the target after finding the target, so that ground searching personnel can find the target in time conveniently, and the searching and rescuing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a thermal imaging unmanned aerial vehicle for search and rescue;
FIG. 2 is a schematic view of the installation position of a mounting rack in a thermal imaging unmanned aerial vehicle for search and rescue;
FIG. 3 is a schematic structural diagram of a counterweight mechanism in a thermal imaging unmanned aerial vehicle for search and rescue;
fig. 4 is a schematic view of the unfolding state of an electric push rod in a thermal imaging unmanned aerial vehicle for search and rescue.
In the figure: 1. an unmanned aerial vehicle main body; 11. a support leg; 2. a hanger; 3. an electric push rod; 4. a mounting frame; 41. a width indicating lamp; 5. a holder; 6. a thermal imager; 61. a laser pointer; 7. a counterweight mechanism; 71. a carrying bucket; 72. a connecting flange; 721. connecting holes; 8. a triangular pyramid; 81. a reflector.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, a thermal imaging unmanned aerial vehicle for search and rescue includes:
an unmanned aerial vehicle main body 1;
the hanging frame 2 is fixed on the bottom surface of the unmanned aerial vehicle main body 1 and used for installing equipment;
wherein, the bottom surface symmetry of stores pylon 2 is fixed with two electric putter 3 that the level was arranged, and two electric putter 3's flexible opposite direction, and two electric putter 3's flexible end all faces to the outside, and two electric putter 3's flexible end all is fixed with mounting bracket 4, is fixed with cloud platform 5 on one side mounting bracket 4, installs thermal imager 6 on cloud platform 5, is fixed with the counter weight mechanism 7 that is used for the counter weight on the opposite side mounting bracket 4.
In this embodiment, unmanned aerial vehicle main part 1 is at the in-process of taking off and land, two electric putter 3 of 2 bottoms of stores pylon are all in the contraction state, prevent that take off and land in-process thermal imager 6 from taking place the striking damage, when unmanned aerial vehicle main part 1 cruises and searches for, two electric putter 3 extend to the outside, make thermal imager 6 on the cloud platform 5 stretch out the influence scope (as shown in fig. 4) of unmanned aerial vehicle main part 1 air current, prevent that unmanned aerial vehicle's radiating air current from causing the influence to thermal imager 6, guarantee the video quality of thermal imaging, and simultaneously, the inside packing of the counter weight mechanism 7 of opposite side has the counterweight of corresponding weight, and outwards stretch out the same distance in step, carry out weight balance to cloud platform 5 and thermal imager 6, make unmanned aerial vehicle main part 1 cruises steadily, guarantee that thermal imager 6's video acquisition is stable, when unmanned aerial vehicle main part 1 moves, show wide lamp 41 on the mounting bracket 4 and carry out the flash of light warning, the extended position of warning personnel mounting bracket 4, be convenient for control, when the ambient light is weaker, after thermal imager 6 discovers the search for the target, open laser pointer 61 and shine the target, be convenient for ground search personnel in time discover the discovery, improve rescue efficiency.
In fig. 1 and 4: the bottom surface symmetry of unmanned aerial vehicle main part 1 is fixed with two landing legs 11 that are used for the support, carries out stable support to the device is whole through landing leg 11.
In fig. 1, 2 and 4: one side that electric putter 3 was kept away from to two mounting brackets 4 all is fixed with the wide lamp 41 that indicates that is used for the warning, and when unmanned aerial vehicle main part 1 moved, the wide lamp 41 that indicates on the mounting bracket 4 flashes light and warns, and the position of stretching out of warning personnel mounting bracket 4 is convenient for control.
In fig. 1, 2 and 4: the laser indicator 61 used for laser irradiation indication is fixed on one side of the thermal imager 6, the irradiation direction of the laser indicator 61 is the same as the image acquisition direction of the thermal imager 6, when ambient light is weak, the thermal imager 6 opens the laser indicator 61 to irradiate the target after finding the target, ground searching personnel can find the target in time, and the searching and rescuing efficiency is improved.
In fig. 1, 3 and 4: counter weight mechanism 7 is including bearing bucket 71 and flange 72, the open end at bearing bucket 71 is established to flange 72 cover, the connecting hole 721 of evenly arranging of four circumference is seted up on the flange 72, bearing bucket 71 passes through flange 72 and the mounting bracket 4 fixed connection of corresponding one side, when using, to bearing the weight thing that bucket 71 added corresponding weight, then use the bolt through connection hole 721, and with mounting bracket 4 fixed connection, the realization carries out weight balance's purpose to cloud platform 5 and thermal imager 6, make unmanned aerial vehicle main part 1 steadily cruise, guarantee that thermal imager 6's video acquisition is stable, the material that bears bucket 71 is the stainless steel, when adding water or sand in the field and carrying out the counter weight, difficult corrosion.
In fig. 1, 2 and 4: the top surface of two mounting brackets 4 all rotates and is connected with triangular pyramid 8, and triangular pyramid 8's lateral surface all is fixed with the reflector 81 that is used for the reflection of light, and when unmanned aerial vehicle main part 1 moves, reflector 81 on the triangular pyramid 8 carries out the light reflection, prevents that birds from being close to, and under the effect of air current, triangular pyramid 8 also can rotate, further improves the effect of light reflection, prevents that birds from being close to and causes the influence to unmanned aerial vehicle main part 1.
The utility model discloses a theory of operation is: in the taking-off and landing process of the unmanned aerial vehicle main body 1, the two electric push rods 3 at the bottom end of the hanging rack 2 are both in a contraction state, so that the thermal imager 6 is prevented from being impacted and damaged in the taking-off and landing process, when the unmanned aerial vehicle main body 1 cruises and searches, the two electric push rods 3 extend outwards, so that the thermal imager 6 on the holder 5 extends out of the influence range of the airflow of the unmanned aerial vehicle main body 1 (as shown in figure 4), the thermal imager 6 is prevented from being influenced by the heat dissipation airflow of the unmanned aerial vehicle, the video quality of thermal imaging is ensured, meanwhile, the counterweight 7 at the other side is filled with counterweights with corresponding weights and synchronously extends outwards for the same distance, the weight balance is carried out on the holder 5 and the thermal imager 6, so that the unmanned aerial vehicle main body 1 cruises stably, guarantee that thermal imaging system 6's video acquisition is stable, when unmanned aerial vehicle main part 1 moves, the wide lamp 41 that shows on the mounting bracket 4 flashes light and warns, warning personnel mounting bracket 4's extended position, and is convenient for control, when ambient light is more weak, after thermal imaging system 6 discovers the search target, open laser indicator 61 and shine the target, the ground search personnel of being convenient for in time discover the target, improve search and rescue efficiency, when unmanned aerial vehicle main part 1 moves, reflector 81 on the triangular pyramid 8 carries out the light reflex, prevent that birds from being close to, under the effect of air current, triangular pyramid 8 also can rotate, further improve the effect of light reflex, prevent that birds from being close to and causing the influence to unmanned aerial vehicle main part 1.
The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.
Claims (7)
1. A thermal imaging unmanned aerial vehicle for search and rescue, its characterized in that includes:
an unmanned aerial vehicle main body (1);
the hanging rack (2) is fixed on the bottom surface of the unmanned aerial vehicle main body (1) and used for installing equipment;
wherein, the bottom surface symmetry of stores pylon (2) is fixed with electric putter (3) that two levels were arranged, two the flexible opposite direction of electric putter (3), and two the flexible end of electric putter (3) is all towards the outside, two the flexible end of electric putter (3) all is fixed with mounting bracket (4), one side be fixed with cloud platform (5) on mounting bracket (4), install thermal imaging appearance (6), opposite side on cloud platform (5) be fixed with counterweight mechanism (7) that are used for the counter weight on mounting bracket (4).
2. The thermal imaging unmanned aerial vehicle for search and rescue according to claim 1, characterized in that two supporting legs (11) are symmetrically fixed on the bottom surface of the unmanned aerial vehicle main body (1).
3. The thermal imaging unmanned aerial vehicle for search and rescue of claim 1, wherein a width indicator lamp (41) for warning is fixed on one side surface of each of the two mounting frames (4) far away from the electric push rod (3).
4. The thermal imaging unmanned aerial vehicle for search and rescue of claim 1, characterized in that a laser pointer (61) for laser irradiation indication is fixed on one side of the thermal imaging camera (6), and the irradiation direction of the laser pointer (61) is the same as the image acquisition direction of the thermal imaging camera (6).
5. The thermal imaging unmanned aerial vehicle for search and rescue according to claim 1, wherein the counterweight mechanism (7) comprises a bearing barrel (71) and a connecting flange (72), the connecting flange (72) is sleeved and fixed at an opening end of the bearing barrel (71), four connecting holes (721) are formed in the connecting flange (72) and are uniformly arranged in the circumferential direction, and the bearing barrel (71) is fixedly connected with the mounting frame (4) on one side through the connecting flange (72).
6. The thermal imaging unmanned aerial vehicle for search and rescue as claimed in claim 5, wherein the material of the carrying bucket (71) is stainless steel.
7. The thermal imaging unmanned aerial vehicle for search and rescue of claim 1, wherein the top surfaces of the two mounting frames (4) are rotatably connected with triangular pyramids (8), and the outer side surfaces of the triangular pyramids (8) are fixed with reflectors (81) for reflecting light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220758411.7U CN217673257U (en) | 2022-04-03 | 2022-04-03 | Thermal imaging unmanned aerial vehicle for search and rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220758411.7U CN217673257U (en) | 2022-04-03 | 2022-04-03 | Thermal imaging unmanned aerial vehicle for search and rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217673257U true CN217673257U (en) | 2022-10-28 |
Family
ID=83733565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220758411.7U Expired - Fee Related CN217673257U (en) | 2022-04-03 | 2022-04-03 | Thermal imaging unmanned aerial vehicle for search and rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217673257U (en) |
-
2022
- 2022-04-03 CN CN202220758411.7U patent/CN217673257U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |