CN211969766U

CN211969766U - Connecting device for aerial camera and compound wing unmanned aerial vehicle

Info

Publication number: CN211969766U
Application number: CN202020539181.6U
Authority: CN
Inventors: 王伟; 吴发云; 高显连; 高剑新
Original assignee: Investigation Planning And Design Institute Of National Forestry And Grassland Building
Current assignee: Investigation Planning And Design Institute Of National Forestry And Grassland Building
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-20
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a connecting device of an aerial camera and a compound wing unmanned aerial vehicle, which comprises a first bottom plate, two second bottom plates are arranged below the first bottom plate, and the first bottom plate is connected with the second bottom plates through a plurality of shock absorbing pieces; four locking clamping pieces are uniformly distributed on the upper surface of the first bottom plate, and each locking clamping piece is locked with a locking clamping hook fixed on the composite wing unmanned aerial vehicle; and the two second bottom plates are connected with the aerial camera through a connecting angle plate. The utility model discloses safe, reliable and stable is connected with compound wing unmanned aerial vehicle, and the effectual influence that reduces unmanned aerial vehicle to aerial camera equipment vibration range guarantees the normal work of aerial camera equipment, has improved the stability and the shooting precision of aerial camera equipment, simultaneously, through pressing down the guide post, alright realize locking fastener and locking pothook high-speed joint and break away from, great improvement the portability of operation.

Description

Connecting device for aerial camera and compound wing unmanned aerial vehicle

Technical Field

The utility model relates to an aerial camera field especially relates to an aerial camera and compound wing unmanned aerial vehicle connecting device.

Background

An aerial camera is an optical instrument mounted on an aircraft to capture ground objects from the air, a camera used for photogrammetry, reconnaissance, shooting training, determination of combat effects, etc. on the ground, in the air, on an aircraft or other aircraft. Stability, the fastness of being connected on aerial camera and the compound wing unmanned aerial vehicle, the security that directly influences the work of aerial camera and compound wing unmanned aerial vehicle flight, based on this, research and develop an aerial camera and compound wing unmanned aerial vehicle connecting device for aerial camera and the quick erection joint of compound wing unmanned aerial vehicle, and guarantee stability, the fastness of connecting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aerial camera and compound wing unmanned aerial vehicle connecting device solves the problem how to be connected of aerial camera and compound wing unmanned aerial vehicle.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a device for connecting an aerial camera and a compound wing unmanned aerial vehicle, which comprises a first bottom plate, wherein two second bottom plates are arranged below the first bottom plate, and the first bottom plate is connected with the second bottom plates through a plurality of shock absorbing pieces;

four locking clamping pieces are uniformly distributed on the upper surface of the first bottom plate, and each locking clamping piece is locked with a locking clamping hook fixed on the composite wing unmanned aerial vehicle;

and the two second bottom plates are connected with the aerial camera through a connecting angle plate.

Furthermore, the locking clamping piece comprises a locking clamping body, the locking clamping body is connected to the first bottom plate through a bolt, guide grooves are formed in two end portions of the locking clamping body, guide columns and reset springs are arranged in the guide grooves, and two ends of each reset spring respectively abut against the end surfaces of the guide columns and the bottom surfaces of the guide grooves;

and the two end parts of the locking clamp body are respectively provided with a sliding hole which vertically penetrates through the guide groove, a locking clamp rod is arranged in the sliding hole, and the locking clamp rod vertically penetrates through the guide column and is fixedly connected with the guide column.

Furthermore, the locking pothook includes the all-wing aircraft connecting seat, the upper portion and the compound wing unmanned aerial vehicle fixed connection of all-wing aircraft connecting seat, the lower part of all-wing aircraft connecting seat is provided with the pothook of symmetrical arrangement, the lower terminal surface of pothook be provided with locking card body tip complex spacing draw-in groove, the lateral wall of pothook lower part is provided with the locking draw-in groove of lining up perpendicularly, locking kelly sliding connection is in the locking draw-in groove.

Furthermore, the shock-absorbing part comprises a shock-absorbing rubber mat, the upper end face and the lower end face of the shock-absorbing rubber mat are respectively abutted to the first bottom plate and the second bottom plate, rubber mat fixing bolts are arranged above the first bottom plate and below the second bottom plate, and the threaded ends of the rubber mat fixing bolts are in threaded connection with corresponding threaded sleeves in the shock-absorbing rubber mat in a preset mode.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses safe, reliable and stable is connected with compound wing unmanned aerial vehicle, and the effectual influence that reduces unmanned aerial vehicle to aerial camera equipment vibration range guarantees the normal work of aerial camera equipment, has improved the stability and the shooting precision of aerial camera equipment, simultaneously, through pressing down the guide post, alright realize locking fastener and locking pothook high-speed joint and break away from, great improvement the portability of operation.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

Fig. 1 is a schematic structural view of the connection device of the aerial camera and the compound wing unmanned aerial vehicle of the present invention;

FIG. 2 is an exploded view of the shock absorbing member;

fig. 3 is a schematic view of the connection between the locking clip and the locking hook;

fig. 4 is an exploded view of the locking clip;

FIG. 5 is a schematic structural view of the locking clip;

fig. 6 is a schematic structural view of the locking hook;

fig. 7 is a schematic structural view of the hook.

FIG. 8 is a schematic view of the connection of the gusset plate to the second bottom panel.

Description of reference numerals: 1. a first base plate; 2. a second base plate; 3. a shock absorbing member; 301. a shock-absorbing rubber pad; 302. a rubber pad fixing bolt; 303. a threaded sleeve; 4. locking the clamping piece; 401. locking the card body; 402. a guide groove; 403. a guide post; 404. a return spring; 405. a slide hole; 406. locking the clamping rod; 5. locking hooks; 501. a flying wing connecting seat; 502. a hook; 503. a limiting clamping groove; 504. locking the clamping groove; 6. connecting angle plates; 7. an aerial camera.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 and 3, the embodiment discloses an aerial camera and composite wing unmanned aerial vehicle connecting device, including first bottom plate 1 and two second bottom plates 2 that adopt carbon fiber to make, two second bottom plates 2 are located the both sides of first bottom plate 1 below respectively to connect through a plurality of shock attenuation pieces 3. Four locking clamping pieces 4 are uniformly distributed on the upper surface of the first bottom plate 1, and each locking clamping piece 4 is locked with a locking clamping hook 5 fixed on the composite wing unmanned aerial vehicle in a hooking mode. The two second bottom plates 2 are connected with an aerial camera 7 through a connecting angle plate 6.

As shown in fig. 2, the damping member 3 includes a damping rubber pad 301, the upper and lower end surfaces of the damping rubber pad 301 respectively abut against the first bottom plate 1 and the second bottom plate 2, rubber pad fixing bolts 302 are respectively disposed above the first bottom plate 1 and below the second bottom plate 2, and the threaded ends of the rubber pad fixing bolts 302 are in threaded connection with corresponding threaded sleeves 303 preset in the damping rubber pad 301. It should be noted that the threaded sleeves 303 are embedded in both the upper and lower end surfaces of the cushion rubber 301, and the two threaded sleeves 303 are not connected to each other.

As shown in fig. 4 and 5, the locking clip 4 includes a locking clip body 401, the locking clip body 401 is connected to the first bottom plate 1 through bolts, guide grooves 402 are provided at both ends of the locking clip body 401, a guide post 403 and a return spring 404 are provided in the guide groove 402, and both ends of the return spring 404 respectively abut against an end surface of the guide post 403 and a bottom surface of the guide groove 402. The two ends of the locking clamp body 401 are provided with sliding holes 405 which vertically penetrate through the guide grooves 402, locking clamp rods 406 are arranged in the sliding holes 405, the locking clamp rods 406 vertically penetrate through the guide posts 403 and are fixedly connected with the guide posts 403, it needs to be noted that through holes which are matched with the locking clamp rods 406 in a penetrating mode are formed in the guide posts 403, the middle portions of the locking clamp rods 406 are thick, the middle portions of the locking clamp rods 406 penetrate through the through holes and are in interference fit with the through holes, the locking clamp rods 406 are knocked inwards, and therefore the locking clamp rods 406 are fixed with the through holes.

The locking clamping rod 406 can slide along the sliding hole 405 transversely by pressing the guide post 403 inwards, and when the guide post 403 loses the pressing force, the guide post 403 is reset under the action of the reset spring 404.

As shown in fig. 6 and 7, the locking hook 5 includes an all wing connection seat 501, the upper portion of the all wing connection seat 501 is welded with the composite wing drone, the lower portion of the all wing connection seat 501 is provided with symmetrically arranged hooks 502, the hooks 502 are connected to the all wing connection seat 501 through bolts, the lower end face of the hook 502 is provided with a limiting slot 503 matched with the end of the locking clip body 401, the side wall of the lower portion of the hook 502 is provided with a vertically through locking slot 504, and the locking clip rod 406 is slidably connected in the locking slot 504.

As shown in fig. 8, two connection angle plates 6 are connected to the second base plate 2 through bolts, and the vertical surface of the connection angle plate 6 is connected to the aerial camera 7 through bolts.

The utility model discloses an operation process as follows:

lift aerial camera 7 and make locking fastener 4 be close to locking pothook 5, press down guide post 403 through inboard, can realize that locking kelly 406 slides to the inboard along slide opening 405, continue to upwards lift aerial camera 7 and make the both ends of locking card body 401 imbed in corresponding spacing draw-in groove 503, at this moment, release guide post 403, guide post 403 resets under reset spring 404's effect, drive locking kelly 406 sliding connection in locking draw-in groove 504, finally realize locking fastener 4 and locking pothook 5 hook locking promptly.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides an aviation camera and compound wing unmanned aerial vehicle connecting device which characterized in that: the shock absorber comprises a first bottom plate (1), two second bottom plates (2) are arranged below the first bottom plate (1), and the first bottom plate (1) is connected with the second bottom plates (2) through a plurality of shock absorbing pieces (3);

four locking clamping pieces (4) are uniformly distributed on the upper surface of the first bottom plate (1), and each locking clamping piece (4) is hooked and locked with a locking clamping hook (5) fixed on the composite wing unmanned aerial vehicle;

the two second bottom plates (2) are connected with an aerial camera (7) through a connecting angle plate (6).

2. The aerial camera and compound wing drone connection device of claim 1, wherein: the locking clamping piece (4) comprises a locking clamping body (401), the locking clamping body (401) is connected to the first bottom plate (1) through bolts, guide grooves (402) are formed in two end portions of the locking clamping body (401), a guide post (403) and a return spring (404) are arranged in each guide groove (402), and two ends of each return spring (404) respectively abut against the end surface of the guide post (403) and the bottom surface of each guide groove (402);

the two end parts of the locking clamp body (401) are respectively provided with a sliding hole (405) which vertically penetrates through the guide groove (402), a locking clamp rod (406) is arranged in each sliding hole (405), and each locking clamp rod (406) vertically penetrates through the guide column (403) and is fixedly connected with the guide column (403).

3. The aerial camera and compound wing drone connection device of claim 2, wherein: locking pothook (5) are including all wing aircraft connecting seat (501), the upper portion and the compound wing unmanned aerial vehicle fixed connection of all wing aircraft connecting seat (501), the lower part of all wing aircraft connecting seat (501) is provided with pothook (502) of symmetrical arrangement, the lower terminal surface of pothook (502) be provided with locking card body (401) tip complex spacing draw-in groove (503), the lateral wall of pothook (502) lower part is provided with perpendicular through-going locking draw-in groove (504), locking kelly (406) sliding connection be in locking draw-in groove (504).

4. The aerial camera and compound wing drone connection device of claim 1, wherein: shock attenuation piece (3) are including shock attenuation cushion (301), the upper and lower both ends face of shock attenuation cushion (301) supports respectively on first bottom plate (1) and second bottom plate (2), the top of first bottom plate (1) the below of second bottom plate (2) all is provided with cushion fixing bolt (302), the threaded end of cushion fixing bolt (302) with predetermine corresponding thread bush (303) threaded connection in shock attenuation cushion (301).