CN211663479U

CN211663479U - Unmanned aerial vehicle launches running device

Info

Publication number: CN211663479U
Application number: CN202020153362.5U
Authority: CN
Inventors: 江纪红; 郑渊
Original assignee: Nanjing Tuqiong Electronic Technology Co ltd
Current assignee: Nanjing Tuqiong Electronic Technology Co ltd
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2020-10-13
Anticipated expiration: 2030-02-06

Abstract

The utility model relates to an unmanned air vehicle technique field just discloses an unmanned aerial vehicle launches running device, including base and running frame, the top of base is provided with the fixing base, the inner wall of fixing base rotates and is connected with the rolling disc, the top center fixedly connected with support column of rolling disc, the top and the running frame of support column are articulated, top one side of rolling disc articulates there is electric putter, electric putter's top is articulated with the running frame, the bottom fixed mounting of base has brake motor, brake motor's output shaft runs through base and fixing base and the first gear of fixedly connected with in proper order, the interior diapire center of fixing base rotates and is connected with the pivot, the top and the rolling disc fixed connection of pivot. The utility model provides a when using, in case unmanned aerial vehicle's the direction of taking off deviation appears, just need demolish the running device that launches, adjust the angle and install again, operate very loaded down with trivial details problem.

Description

Unmanned aerial vehicle launches running device

Technical Field

The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle launches running device.

Background

An unmanned aircraft, referred to as "drone", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Compared with a piloted aircraft, the unmanned aerial vehicle is more suitable for tasks too dull, dirty or dangerous, is applied to the fields of aerial photography, agriculture, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like at present, greatly expands the application of the unmanned aerial vehicle, and is also applied to actively expanding the industry and developing the unmanned aerial vehicle technology in developed countries.

Unmanned aerial vehicle need be with the help of ejection running device when taking off, ejection running device need install it earlier when using, according to relief adjustment angle and direction, and present ejection running device mostly only possesses inclination's adjustment, consequently when using, in case unmanned aerial vehicle's the direction of taking off deviation appears, just need demolish ejection running device, and the angle of adjusting is reinstalled, and the operation is very loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when using, in case unmanned aerial vehicle's take-off direction deviation appears, just need demolish ejection running device, adjust the angle and install again, the operation is very loaded down with trivial details, and the unmanned aerial vehicle ejection running device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an unmanned aerial vehicle launches running device, includes base and running frame, the top of base is provided with the fixing base, the inner wall of fixing base rotates and is connected with the rolling disc, the top center fixedly connected with support column of rolling disc, the top and the running frame of support column are articulated, top one side of rolling disc articulates there is electric putter, electric putter's top is articulated with the running frame, the bottom fixed mounting of base has brake motor, brake motor's output shaft runs through base and fixing base and the first gear of fixedly connected with in proper order, the interior diapire center of fixing base rotates and is connected with the pivot, the top and the rolling disc fixed connection of pivot, the fixed surface of pivot is connected with the second gear, the second gear is connected with first gear engagement.

Preferably, the bottom fixedly connected with slide rail of race frame, the surperficial sliding connection of slide rail has the slider, the slider is articulated with electric putter.

Preferably, one side of the sliding block is provided with a positioning hole, the inner wall of the sliding rail is provided with positioning grooves distributed at equal intervals, and the inner wall of the positioning hole is inserted with a positioning pin which penetrates through the positioning hole and is inserted with the positioning grooves.

Preferably, the surface of the rotating disc is fixedly connected with a rotating ring, the inner wall of the fixed seat is provided with an annular groove, and the rotating ring is rotatably connected with the inner wall of the annular groove.

Preferably, the bottom of base is provided with removes the wheel, and the equal fixed mounting in bottom four corners of base has hydraulic support leg.

Preferably, the hydraulic support leg comprises a hydraulic rod, and a support pad is fixedly connected to the bottom of the hydraulic rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up electric putter, when the inclination of runner frame is adjusted to needs, steerable electric putter work, electric putter extension or shorten can be effectual adjust the angle of runner frame, when the deviation appears in the direction of discovery runner frame, accessible start brake motor, drive first gear by brake motor and rotate, first gear passes through the second gear and drives the pivot rotation, make the rolling disc can rotate, thereby make the support column can drive the runner frame and rotate, its direction of adjustment has been made things convenient for, need not reinstallation device, when using has been solved, deviation appears in unmanned aerial vehicle's the direction of taking off, just need demolish ejection runner device, adjust the angle and reinstall, operate very loaded down with trivial details problem.

(2) The utility model discloses a set up the hydraulic pressure supporting leg, when needs remove whole device, the accessible removes wheel promotion or pulling equipment, when needs launch the roll take-off, makes the hydraulic stem extend downwards, makes supporting pad and ground contact, removes the wheel and breaks away from ground, can make whole device obtain fixing this moment, and fixed effect is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing base of the present invention;

fig. 3 is a schematic structural view of the slide rail of the present invention.

In the figure: 1. a base; 2. a running frame; 3. a fixed seat; 4. rotating the disc; 5. a support pillar; 6. an electric push rod; 7. a slide rail; 8. a slider; 9. positioning holes; 10. positioning a groove; 11. positioning pins; 12. a brake motor; 13. a first gear; 14. a rotating shaft; 15. a second gear; 16. a rotating ring; 17. an annular groove.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an unmanned aerial vehicle launches running device, including base 1 and running frame 2, the top of base 1 is provided with fixing base 3, the inner wall of fixing base 3 rotates and is connected with rolling disc 4, the top center fixedly connected with support column 5 of rolling disc 4, the top of support column 5 is articulated with running frame 2, top one side of rolling disc 4 articulates there is electric putter 6, electric putter 6's top is articulated with running frame 2, the bottom fixed mounting of base 1 has brake motor 12, the output shaft of brake motor 12 runs through base 1 and fixing base 3 and fixedly connected with first gear 13 in proper order, the inner diapire center of fixing base 3 rotates and is connected with pivot 14, the top and the rolling disc 4 fixed connection of pivot 14, the fixed surface of pivot 14 is connected with second gear 15, second gear 15 is connected with the meshing of first gear 13.

Specifically, the bottom of the sliding frame 2 is fixedly connected with a sliding rail 7, the surface of the sliding rail 7 is connected with a sliding block 8 in a sliding manner, the sliding block 8 is hinged with an electric push rod 6, one side of the sliding block 8 is provided with a positioning hole 9, the inner wall of the sliding rail 7 is provided with positioning grooves 10 which are distributed at equal intervals, the inner wall of the positioning hole 9 is inserted with a positioning pin 11, the positioning pin 11 penetrates through the positioning hole 9 and is inserted with the positioning groove 10, the sliding block 8 sliding on the surface of the sliding rail 7 can be used for adjusting the position of the sliding block 8 according to the actual use terrain in the using process, so that the angle adjusting range of the sliding frame 2 is enlarged, the adjusting range is larger in the effective stroke of the electric push rod 6, the sliding block is suitable for being used in a place with a larger mounting point gradient, in addition, after the position of the sliding, thereby the position of the slide block 8 is fixed, and the whole running frame 2 is more stable.

Specifically, the fixed surface of rolling disc 4 is connected with swivel becket 16, and the inner wall of fixing base 3 is opened and is equipped with ring channel 17, and swivel becket 16 rotates with ring channel 17's inner wall and is connected, slides at ring channel 17 inner wall through swivel becket 16, carries out effectual spacing to rolling disc 4, prevents rolling disc 4 slope, makes the adjustment process of race frame 2 more stable.

Specifically, base 1's bottom is provided with removes the wheel, and the equal fixed mounting in base 1's bottom four corners has hydraulic supporting leg, hydraulic supporting leg is including the hydraulic stem, the bottom fixedly connected with supporting pad of hydraulic stem, through setting up hydraulic supporting leg, when needs remove whole device, the accessible removes wheel promotion or pulling equipment, when needs launch the roll-off, make the hydraulic stem downwardly extending, make supporting pad and ground contact, remove the wheel and break away from ground, can make whole device obtain fixed this moment, and fixed effect is better.

The utility model discloses in, the user uses the device during, when the inclination of the race frame 2 is adjusted to needs, steerable electric putter 6 work, electric putter 6 extension or shorten can be effectual adjusts the angle of race frame 2, when the deviation appears in the direction of discovery race frame 2, accessible start brake motor 12, drive first gear 13 by brake motor 12 and rotate, first gear 13 drives pivot 14 through second gear 15 and rotates, make can rotating disc 4 rotate, thereby make support column 5 can drive race frame 2 and rotate, made things convenient for and adjusted its direction, need not to reinstallate the device, when using, in case unmanned aerial vehicle's the direction of taking off appears the deviation, just need to launch the race device and demolish, adjust the angle and reinstall, operate very loaded down with trivial details problem.

In addition, the electric elements such as the brake motor 12 and the electric push rod 6 are mature parts applied in the prior art, and the device is provided with a controller and other control elements, which are not described herein, and the specific model can be selected according to actual use requirements.

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.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an unmanned aerial vehicle launches running device, includes base (1) and running frame (2), its characterized in that, the top of base (1) is provided with fixing base (3), the inner wall of fixing base (3) rotates and is connected with rolling disc (4), the top center fixedly connected with support column (5) of rolling disc (4), the top and the running frame (2) of support column (5) are articulated, top one side of rolling disc (4) articulates there is electric putter (6), the top and the running frame (2) of electric putter (6) are articulated, the bottom fixed mounting of base (1) has brake motor (12), the output shaft of brake motor (12) runs through base (1) and fixing base (3) and fixedly connected with first gear (13) in proper order, the interior diapire center of fixing base (3) rotates and is connected with pivot (14), the top and the rolling disc (4) fixed connection of pivot (14), the fixed surface of pivot (14) is connected with second gear (15), second gear (15) and first gear (13) meshing are connected.

2. The unmanned aerial vehicle ejection running device according to claim 1, wherein a sliding rail (7) is fixedly connected to the bottom of the running frame (2), a sliding block (8) is slidably connected to the surface of the sliding rail (7), and the sliding block (8) is hinged to the electric push rod (6).

3. The unmanned aerial vehicle ejection running device as claimed in claim 2, wherein one side of the sliding block (8) is provided with a positioning hole (9), the inner wall of the sliding rail (7) is provided with positioning grooves (10) which are equidistantly distributed, the inner wall of the positioning hole (9) is inserted with a positioning pin (11), and the positioning pin (11) penetrates through the positioning hole (9) and is inserted with the positioning groove (10).

4. The unmanned aerial vehicle catapult running device as claimed in claim 1, wherein a rotating ring (16) is fixedly connected to the surface of the rotating disc (4), an annular groove (17) is formed in the inner wall of the fixed seat (3), and the rotating ring (16) is rotatably connected with the inner wall of the annular groove (17).

5. The unmanned aerial vehicle ejection running device as claimed in claim 1, wherein the bottom of the base (1) is provided with moving wheels, and four corners of the bottom of the base (1) are fixedly provided with hydraulic support legs.

6. The unmanned aerial vehicle catapult running device as claimed in claim 5, wherein the hydraulic support leg comprises a hydraulic rod, and a support pad is fixedly connected to the bottom of the hydraulic rod.