CN220448149U - Survey unmanned aerial vehicle - Google Patents
Survey unmanned aerial vehicle Download PDFInfo
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- CN220448149U CN220448149U CN202321836972.5U CN202321836972U CN220448149U CN 220448149 U CN220448149 U CN 220448149U CN 202321836972 U CN202321836972 U CN 202321836972U CN 220448149 U CN220448149 U CN 220448149U
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- slide bar
- unmanned aerial
- aerial vehicle
- vehicle body
- survey
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- 238000004140 cleaning Methods 0.000 claims description 5
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- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of unmanned aerial vehicles and discloses a survey unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein a support and a monitor body are arranged on the lower side surface of the unmanned aerial vehicle body, a high-definition camera is arranged on the side surface of the monitor body, a first sliding rod is connected with the lower side surface of the unmanned aerial vehicle body, a second sliding rod sleeved on the side surface of the first sliding rod is connected with the upper side surface of the monitor body, and the second sliding rod slides on the side surface of the first sliding rod. According to the utility model, after the unmanned aerial vehicle body takes off, the second slide bar automatically slides downwards due to the fact that the second slide bar is pulled by the weight of the second slide bar and the weight of the monitor body, the monitor body sliding downwards starts to survey a highway, the high-definition camera on the monitor body cannot be blocked by the support, meanwhile, the first slide bar and the second slide bar are made of light materials, the effect of reducing the load of the unmanned aerial vehicle body during flight is achieved, and the total flight travel of the unmanned aerial vehicle body is improved.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicles, in particular to a survey unmanned aerial vehicle.
Background
The unmanned aerial vehicle for highway survey is an unmanned aerial vehicle for geographical information acquisition such as highway topography, and it mainly comprises seven parts of screw, chemical battery, guard circle, inertial measurement unit, GPS positioner, laser emitter and high definition digtal camera, and along with the development of science and technology unmanned aerial vehicle for highway survey's kind is more and more, is higher and higher to unmanned aerial vehicle demand for highway survey.
In order to improve unmanned aerial vehicle's life when the highway surveys, prior art has made a great deal of improvement to unmanned aerial vehicle for the highway surveys, like the patent of patent publication No. CN216834323U, has disclosed an unmanned aerial vehicle for the highway surveys, including shell, draw-in groove and connecting seat, the upper end of shell is connected with the wing, the both sides at the shell are all seted up to the draw-in groove, the one end of draw-in groove is provided with the fixture block, the below of fixture block is provided with telescopic spring, the telescopic spring inboard is provided with flexible loop bar, flexible loop bar below is connected with the supporting leg, the supporting leg below is provided with the base, the base below is provided with the rubber pad, the surface of rubber pad is provided with fixing bolt, the connecting seat sets up the lower extreme at the shell, electric turntable is installed to the lower extreme of connecting seat. This unmanned aerial vehicle for highway survey through installing the supporting leg to the shell both sides, carries out the damping through telescopic spring and flexible loop bar mutually supporting, better protection unmanned aerial vehicle body, prevents that the impact force from causing the great circumstances that causes the not hard up damage of internals, better purpose that has reached the damping to life has been promoted.
The above patent has obvious advantages, but the following disadvantages still exist in the actual operation:
in order to improve portability, the unmanned aerial vehicle that normally carries out highway survey is less, and the chemical battery capacity of the interior installation of less unmanned aerial vehicle of volume is limited, in the above-mentioned comparison document, installs electric lift loop bar etc. power equipment on unmanned aerial vehicle, has increased unmanned aerial vehicle's flight burden, has reduced unmanned aerial vehicle flight total journey, has set up electric lift loop bar simultaneously and has increased the cost of using unmanned aerial vehicle to carry out highway survey, consequently, the art is urgent to need to survey unmanned aerial vehicle and improves to solve prior art's defect.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the unmanned aerial vehicle for surveying, which can lighten the load of the unmanned aerial vehicle body during the flight and improve the total flight travel of the unmanned aerial vehicle body.
In order to achieve the above purpose, the present utility model provides the following technical solutions: survey unmanned aerial vehicle, including the unmanned aerial vehicle body, unmanned aerial vehicle body downside installs support and monitor body, and monitor body side is equipped with high definition digtal camera, and unmanned aerial vehicle body downside is connected with first slide bar, and the side is connected with the second slide bar of cup jointing in first slide bar side on the monitor body, and the second slide bar slides in first slide bar side, and first slide bar and the longest length of second slide bar are greater than support vertical height, and first slide bar and the shortest length of second slide bar are less than support vertical height.
Preferably, the lower end of the first slide bar is fixedly connected with a baffle ring with the outer ring diameter larger than that of the first slide bar, the upper end of the second slide bar is provided with a notch matched with the first slide bar, and the second slide bar is internally provided with a sliding cavity matched with the baffle ring.
Preferably, the miniature motor is installed to unmanned aerial vehicle body downside later, miniature motor output and the upper end fixed connection of first slide bar, and first slide bar is the polygon of polygon post, notch and first slide bar adaptation.
Preferably, the side surface of the first sliding rod is sleeved with an elastic piece, the upper end of the elastic piece is propped against the lower end of the micro motor, and the lower end of the elastic piece is propped against the upper end of the second sliding rod.
Preferably, the retaining ring of unmanned aerial vehicle body downside fixedly connected with and high definition digtal camera adaptation, retaining ring inside wall bond have the cleaning cloth to the high definition digtal camera is cleaned.
Preferably, the lower side surface of the bracket is fixedly connected with a plurality of first elastic pads, and the lower side surface of the monitor body is provided with a plurality of second elastic pads.
Preferably, the lower end of the second sliding rod is in threaded connection with the upper side surface of the monitor body.
Aiming at the defects of the prior art, the utility model provides a survey unmanned aerial vehicle, which overcomes the defects of the prior art and has the beneficial effects that:
1. according to the utility model, after the unmanned aerial vehicle body takes off, the second slide bar automatically slides downwards due to the fact that the second slide bar is pulled by the weight of the second slide bar and the weight of the monitor body, the monitor body sliding downwards starts to survey a highway, the high-definition camera on the monitor body cannot be blocked by the support, meanwhile, the first slide bar and the second slide bar are made of light materials, the effect of reducing the load of the unmanned aerial vehicle body during flight is achieved, and the total flight travel of the unmanned aerial vehicle body is improved.
2. According to the utility model, the miniature motor is controlled by the remote controller, the miniature motor is started by the remote controller, the output end of the miniature motor drives the first slide bar to rotate, the first slide bar and the notch are in an adaptive polygon shape, the monitor body is rotated, and the survey viewing angle is enlarged.
3. According to the utility model, the check ring is arranged, the monitor body is arranged in the check ring under the condition of no flight, the monitor body is protected, meanwhile, the cleaning cloth for wiping the high-definition camera is adhered in the check ring, and after the unmanned aerial vehicle body takes off, the monitor body automatically moves downwards to wipe the high-definition camera, so that the cleanliness of the high-definition camera is ensured.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the mounting position of the monitor body according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a retainer ring according to the present utility model;
FIG. 4 is a schematic sectional view of the first slide bar and the second slide bar according to the present utility model.
In the figure: 1. an unmanned aerial vehicle body; 2. a bracket; 3. a monitor body; 4. high definition camera; 5. a first slide bar; 6. a second slide bar; 7. a sliding chamber; 8. a baffle ring; 9. a micro motor; 10. an elastic member; 11. a retainer ring; 12. a first elastic pad; 13. and a second elastic pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a survey unmanned aerial vehicle, including unmanned aerial vehicle body 1, unmanned aerial vehicle body 1 downside installs support 2 and monitor body 3, monitor body 3 side is equipped with high definition digtal camera 4, unmanned aerial vehicle body 1 downside is connected with first slide bar 5, monitor body 3 upside is connected with cup joints second slide bar 6 in first slide bar 5 side, second slide bar 6 slides in first slide bar 5 side, the longest length of first slide bar 5 and second slide bar 6 is greater than support 2 vertical height, the shortest length of first slide bar 5 and second slide bar 6 is less than support 2 vertical height.
The unmanned aerial vehicle body 1 and monitor body 3 structure in this embodiment are similar with current highway survey unmanned aerial vehicle and monitor structure, after unmanned aerial vehicle body 1 takes off, second slide bar 6 is because receiving the traction of self weight and monitor body 3 weight, automatic downwardly sliding, downwardly sliding's monitor body 3 starts to survey the highway, high definition digtal camera 4 on the monitor body 3 can not receive the blocking of support 2, after unmanned aerial vehicle body 1 return stroke falls down, monitor body 3 receives the extrusion on ground, automatically, it supports through support 2 to shift up, monitor body 3 lower extreme is equipped with damping device simultaneously, there is detailed introduction in the embodiment below, simultaneously first slide bar 5 and second slide bar 6 are light material manufacturing, reach the effect of lightening the load when unmanned aerial vehicle body 1 flies, improve the total stroke of unmanned aerial vehicle body 1 flight.
Referring to fig. 4, a retaining ring 8 with an outer ring diameter larger than that of the first sliding rod 5 is fixedly connected to the lower end of the first sliding rod 5, a notch adapted to the first sliding rod 5 is formed at the upper end of the second sliding rod 6, a sliding cavity 7 adapted to the retaining ring 8 is formed in the second sliding rod 6, the second sliding rod 6 is limited by the retaining ring 8, and when the second sliding rod 6 moves downwards, the retaining ring 8 slides in the sliding cavity 7.
Referring to fig. 3 and 4, a micro motor 9 is installed on the lower side of the unmanned aerial vehicle body 1, the output end of the micro motor 9 is fixedly connected with the upper end of the first sliding rod 5, the first sliding rod 5 is a polygonal column, and the notch is a polygon matched with the first sliding rod 5.
Specifically, the micro motor 9 is controlled by the remote controller, the micro motor 9 is started by the remote controller, the output end of the micro motor 9 drives the first slide bar 5 to rotate, the first slide bar 5 and the notch are polygonal, the monitor body 3 is rotated, the survey viewing angle is enlarged, wherein the micro motor 9 can be purchased in the market and belongs to the mature technology and is fully disclosed, therefore, the description is not repeated, the micro motor 9 is provided with a power connection wire, and the micro motor 9 is electrically connected with an external main controller and an unmanned aerial vehicle body 1 through power lines, and the main controller can be conventional known equipment with a control function such as a computer.
Referring to fig. 3 and 4, an elastic member 10 is sleeved on the side surface of the first sliding rod 5, the upper end of the elastic member 10 abuts against the lower end of the micro motor 9, the lower end of the elastic member 10 abuts against the upper end of the second sliding rod 6, the elastic member 10 is specifically a spring, and after the unmanned aerial vehicle takes off, the tension of the elastic member 10 pushes the monitor body 3 to move downwards, so that the first sliding rod 5 and the second sliding rod 6 are prevented from being blocked.
Referring to fig. 2, 3 and 4, a retaining ring 11 adapted to the high-definition camera 4 is fixedly connected to the lower side surface of the unmanned aerial vehicle body 1, and cleaning cloth for wiping the high-definition camera 4 is adhered to the inner side wall of the retaining ring 11.
Specifically, under the condition that no flight exists, the monitor body 3 is arranged in the retainer ring 11, the monitor body 3 is protected, meanwhile, the retainer ring 11 is internally bonded with cleaning cloth for wiping the high-definition camera 4, after the unmanned aerial vehicle body 1 takes off, the monitor body 3 automatically moves downwards, wiping the high-definition camera 4 and guaranteeing the cleanliness of the high-definition camera 4.
Referring to fig. 3, a plurality of first elastic pads 12 are fixedly connected to the lower side of the bracket 2, a plurality of second elastic pads 13 are disposed on the lower side of the monitor body 3, and the first elastic pads 12 and the second elastic pads 13 have a damping effect to prevent excessive vibration during falling.
Referring to fig. 4, the lower end of the second sliding rod 6 is in threaded connection with the upper side surface of the monitor body 3, so as to facilitate the installation or the disassembly of the monitor body 3.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Survey unmanned aerial vehicle, including unmanned aerial vehicle body (1), unmanned aerial vehicle body (1) downside installs support (2) and monitor body (3), monitor body (3) side is equipped with high definition digtal camera (4), its characterized in that unmanned aerial vehicle body (1) downside is connected with first slide bar (5), monitor body (3) are gone up the side and are connected with second slide bar (6) of cup jointing in first slide bar (5) side, second slide bar (6) slide in first slide bar (5) side, first slide bar (5) and second slide bar (6) longest length are greater than support (2) vertical height, first slide bar (5) and second slide bar (6) shortest length are less than support (2) vertical height.
2. The unmanned survey plane according to claim 1, wherein the lower end of the first slide bar (5) is fixedly connected with a baffle ring (8) with the outer ring diameter larger than that of the first slide bar (5), the upper end of the second slide bar (6) is provided with a notch matched with the first slide bar (5), and the second slide bar (6) is internally provided with a sliding cavity (7) matched with the baffle ring (8).
3. A survey unmanned aerial vehicle according to claim 2, wherein the miniature motor (9) is arranged on the underside of the unmanned aerial vehicle body (1), the output end of the miniature motor (9) is fixedly connected with the upper end of the first slide bar (5), the first slide bar (5) is a polygonal column, and the notch is a polygon matched with the first slide bar (5).
4. A survey unmanned aerial vehicle according to claim 1, wherein the first slide bar (5) is provided with an elastic member (10) laterally, the upper end of the elastic member (10) being in abutment with the lower end of the micro motor (9), the lower end of the elastic member (10) being in abutment with the upper end of the second slide bar (6).
5. The survey unmanned aerial vehicle according to claim 1, wherein a retainer ring (11) matched with the high-definition camera (4) is fixedly connected to the lower side face of the unmanned aerial vehicle body (1), and cleaning cloth for wiping the high-definition camera (4) is adhered to the inner side wall of the retainer ring (11).
6. A survey unmanned aerial vehicle according to claim 1, wherein the underside of the support (2) is fixedly connected with a plurality of first resilient pads (12) and the underside of the monitor body (3) is provided with a plurality of second resilient pads (13).
7. A survey unmanned aerial vehicle according to claim 1, wherein the lower end of the second slide bar (6) is in threaded connection with the upper side of the monitor body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321836972.5U CN220448149U (en) | 2023-07-13 | 2023-07-13 | Survey unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321836972.5U CN220448149U (en) | 2023-07-13 | 2023-07-13 | Survey unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220448149U true CN220448149U (en) | 2024-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321836972.5U Active CN220448149U (en) | 2023-07-13 | 2023-07-13 | Survey unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220448149U (en) |
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2023
- 2023-07-13 CN CN202321836972.5U patent/CN220448149U/en active Active
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