CN214930709U - Stable device of aviation remote sensing survey and drawing unmanned aerial vehicle dimension - Google Patents
Stable device of aviation remote sensing survey and drawing unmanned aerial vehicle dimension Download PDFInfo
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- CN214930709U CN214930709U CN202121626746.5U CN202121626746U CN214930709U CN 214930709 U CN214930709 U CN 214930709U CN 202121626746 U CN202121626746 U CN 202121626746U CN 214930709 U CN214930709 U CN 214930709U
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- 238000013507 mapping Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 239000011435 rock Substances 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 description 15
- 230000006641 stabilisation Effects 0.000 description 14
- 238000011105 stabilization Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an aviation remote sensing survey and drawing unmanned aerial vehicle dimension is steady device, including unmanned aerial vehicle frame, unmanned aerial vehicle frame's periphery is circular array and evenly arranges and is connected with a plurality of convex wing branch, the one end upside intermediate position department that unmanned aerial vehicle frame was kept away from to wing branch all is provided with actuating mechanism, unmanned aerial vehicle frame's lower extreme intermediate position department is connected with the connection pad, the one end that unmanned aerial vehicle frame was kept away from to the connection pad is connected with the steady mechanism of dimension. The utility model discloses after unmanned frame rises to the air, the vibration transmission that the rotary wing in the actuating mechanism produced to shooting mechanism, the fluctuation transmission that aerial gas flow produced is to shooting mechanism, all can lead to shooting mechanism to produce and rock, when shooting mechanism produces and rock, will rock and transmit to the steady mechanism of dimension, the steady actuating mechanism of dimension in the steady mechanism of dimension will produce the power of rocking and absorb through self deformation, make to shoot the mechanism and keep stable, the picture that the guarantee was shot the mechanism and is not produced the shake, the information that the guarantee was acquireed is clear.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is an aviation remote sensing survey and drawing unmanned aerial vehicle dimension is steady device.
Background
Along with the rapid development of economy, the development of information technology is changing day by day, unmanned aerial vehicles are also showing up new, a large number of unmanned aerial vehicles are used for shooting and taking pictures, such as drawing, measuring and extracting 3D models of cities and the like, in the process of aerial survey, aerial survey devices installed on the unmanned aerial vehicles play a great role, and the unmanned aerial vehicles are widely applied to the military and civil fields, the military field is that the unmanned aerial vehicles are divided into reconnaissance machines and target planes, the civil field is that the unmanned aerial vehicles are applied in industry, and the unmanned aerial vehicles are really just needed; at present at the application in fields such as aerial photography, agriculture, plant protection, miniature autodyne, express delivery transportation, carry out the in-process of surveying and mapping at unmanned aerial vehicle, the shooting equipment that loads receives the unmanned aerial vehicle wing and rotates the interference of interference and external environment, the picture that leads to shooting equipment to shoot can appear rocking, the picture that leads to recording is unstable, when subsequently drawing the video recording, some picture data in the video recording can not effectively be drawed, for this reason, we provide an aviation remote sensing survey and drawing unmanned aerial vehicle and maintain steady device, so that solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aviation remote sensing survey and drawing unmanned aerial vehicle dimension is steady device to solve the problem that proposes in the above-mentioned background art.
To achieve the above object, the present invention provides the following solutions:
the utility model provides an aviation remote sensing survey and drawing unmanned aerial vehicle dimension is steady device, includes unmanned aerial vehicle frame, unmanned aerial vehicle frame's periphery is circular array and evenly arranges and is connected with a plurality of convex wing branch, the one end upside intermediate position department that unmanned aerial vehicle frame was kept away from to wing branch all is provided with actuating mechanism, unmanned aerial vehicle frame's lower extreme intermediate position department is connected with the connection pad, the one end that unmanned aerial vehicle frame was kept away from to the connection pad is connected with the steady mechanism of dimension, the steady mechanism of dimension is kept away from the one end of connection pad and is connected with shooting mechanism.
As a further improvement of the technical scheme, a convex connecting column is arranged at the middle position of the upper end of one side, away from the unmanned aerial vehicle frame, of the wing strut, and the driving mechanism is connected with the connecting column.
As a further improvement of the technical scheme, a protective cover in an annular structure is arranged outside the stability maintaining mechanism, a rotary wing is arranged inside the stability maintaining mechanism, and a protective fence is arranged at one end, far away from the wing supporting rod, of the stability maintaining mechanism.
As a further improvement of the technical scheme, an inwards-concave connecting opening is formed in the middle position of one end, close to the connecting disc, of the unmanned aerial vehicle frame, a convex upper connecting block is arranged in the middle position of one end, close to the unmanned aerial vehicle frame, of the connecting disc, an internal thread is arranged on the inner wall of the connecting opening, an external thread is arranged on the outer wall of the upper connecting block, and the unmanned aerial vehicle frame is matched with the connecting disc in a rotating mode.
As a further improvement of the technical scheme, a convex lower connecting block is arranged in the middle of one end, far away from the unmanned machine frame, of the connecting disc, and one end, far away from the connecting disc, of the lower connecting block is connected with the stability maintaining mechanism.
As a further improvement of the technical scheme, a stability maintaining shell is arranged outside the stability maintaining mechanism, an inwards-concave stability maintaining opening is formed in one end, close to the connecting disc, of the stability maintaining shell, and a stability maintaining executing mechanism is installed inside the stability maintaining opening.
As a further improvement of the technical scheme, a stability maintaining block is arranged at the middle position of the stability maintaining executing mechanism, one end, close to the connecting disc, of the stability maintaining block is provided with a convex upper connecting spring, the upper connecting spring is connected with the connecting disc, one end, far away from the connecting disc, of the stability maintaining block is connected with a lower connecting spring, the lower connecting spring is connected with a stability maintaining opening, the periphery of the stability maintaining block is provided with a plurality of side stability maintaining springs which are uniformly distributed in a circular array, and the side stability maintaining springs are connected with the inner wall of the stability maintaining opening.
As a further improvement of the technical scheme, one end of the shooting mechanism close to the stability maintaining mechanism is provided with a camera protective cover with a section being n, a high-definition camera is embedded inside the camera protective cover, an inward sunken installation groove is formed in the middle position of one end of the high-definition camera, a lens protective cover in a bowl shape is installed in the installation groove, and a high-definition camera lens is installed in the middle position of the lens protective cover.
Compared with the prior art, the beneficial effects of the utility model are that:
the connecting disc and the stability maintaining mechanism are arranged between the unmanned stand and the shooting mechanism, the connecting disc is used for connecting the unmanned stand and the stability maintaining mechanism, the stability maintaining mechanism is used for providing a stability maintaining effect for the shooting mechanism, after the unmanned stand is lifted off, vibration generated by a rotating wing in the driving mechanism is transmitted to the shooting mechanism, fluctuation generated by air flow in the air is transmitted to the shooting mechanism, the shooting mechanism can shake, when the shooting mechanism shakes, the shake is transmitted to the stability maintaining mechanism, force generated by shake of the stability maintaining mechanism is absorbed through self deformation by the stability maintaining executing mechanism in the stability maintaining mechanism, the shooting mechanism is enabled to be stable, the situation that pictures shot by the shooting mechanism do not shake or shake is guaranteed, and the obtained information is clear.
Drawings
FIG. 1 is a schematic perspective view of a stability maintaining device of an aerial remote sensing surveying and mapping unmanned aerial vehicle;
FIG. 2 is a schematic diagram of a split structure of a stability maintaining device of the aerial remote sensing surveying and mapping unmanned aerial vehicle;
FIG. 3 is a schematic view of a split structure of an unmanned frame of a stability maintaining device of an aerial remote sensing surveying and mapping unmanned aerial vehicle;
FIG. 4 is a schematic view of a reverse structure of an unmanned frame of a stability maintaining device of an aerial remote sensing surveying and mapping unmanned aerial vehicle;
FIG. 5 is a schematic diagram of a split structure of a stability maintaining mechanism of the stability maintaining device of the aerial remote sensing surveying and mapping unmanned aerial vehicle;
FIG. 6 is a schematic view of a split structure of a shooting mechanism of a stability maintaining device of the aerial remote sensing surveying and mapping unmanned aerial vehicle;
in the figure: 1. an unmanned aerial vehicle frame; 2. a connecting disc; 3. a stability maintaining mechanism; 4. a shooting mechanism; 5. a wing strut; 6. connecting columns; 7. a drive mechanism; 8. a connection opening; 9. maintaining a stable shell; 10. opening the opening stably; 11. a stability maintaining actuating mechanism; 12. maintaining and stabilizing the blocks; 13. an upper connecting spring; 14. a lower connecting spring; 15. a side-maintenance steady spring; 16. a camera protective cover; 17. a high-definition camera; 18. installing a slot; 19. a lens protection cover; 20. a high-definition camera lens; 21. an upper connecting block; 22. and a lower connecting block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
Example 1
Referring to fig. 1 to 6, in an embodiment of the present invention, an unmanned aerial vehicle stability maintaining device for aerial remote sensing surveying and mapping includes an unmanned aerial vehicle frame 1, a plurality of protruding wing struts 5 are uniformly arranged and connected around the unmanned aerial vehicle frame 1 in a circular array, a driving mechanism 7 is disposed at an upper middle position of one end of each wing strut 5 away from the unmanned aerial vehicle frame 1, a connecting plate 2 is connected at a lower middle position of the unmanned aerial vehicle frame 1, a stability maintaining mechanism 3 is connected at one end of the connecting plate 2 away from the unmanned aerial vehicle frame 1, a shooting mechanism 4 is connected at one end of the stability maintaining mechanism 3 away from the connecting plate 2, the driving mechanism 7 is started to work to drive the unmanned aerial vehicle frame 1 to lift off, the connecting plate 2, the stability maintaining mechanism 3 and the shooting mechanism 4 lift off when the unmanned aerial vehicle frame 1 lifts off to drive the connecting plate 2, the stability maintaining mechanism 3 and the shooting mechanism 4 lift off to shoot and record a video of a surrounding environment, so as to obtain data information of the surrounding environment, after the unmanned frame 1 is lifted off, vibration generated when the driving mechanism 7 works is transmitted to the shooting mechanism 4, fluctuation generated by air flow in the air is transmitted to the shooting mechanism 4, and the stability maintaining mechanism 3 is convenient for absorbing and weakening the force generating the vibration and the fluctuation, so that the influence of the vibration and the fluctuation on shooting of the shooting mechanism 4 is reduced, and the stability of shooting by the shooting mechanism 4 is further ensured.
Preferably, a convex connecting column 6 is arranged at the middle position of the upper end of one side, away from the unmanned aerial vehicle frame 1, of the wing strut 5, the driving mechanism 7 is connected with the connecting column 6, the wing strut 5 is connected with the driving mechanism 7 through the connecting column 6, and the driving mechanism 7 is convenient to provide lifting capacity for the unmanned aerial vehicle frame 1.
Preferably, a protective cover in an annular structure is arranged outside the stability maintaining mechanism 3, a rotary wing is arranged inside the stability maintaining mechanism 3, a protective fence is arranged at one end, far away from the wing support rod 5, of the stability maintaining mechanism 3, the unmanned stand 1 is started to drive the rotary wing in the stability maintaining mechanism 3 to rotate, a flying lift force is generated, the unmanned stand 1 is driven to ascend, the protective cover and the protective fence can protect the rotary wing, and external foreign matters are prevented from entering the stability maintaining mechanism 3 and affecting the rotary wing.
Preferably, the one end intermediate position department that unmanned aerial vehicle frame 1 is close to connection pad 2 has seted up inside sunken connection opening 8, and connection pad 2 is close to the one end intermediate position department of unmanned aerial vehicle frame 1 and is provided with convex last connecting block 21, and connection opening 8's inner wall is provided with the internal thread, and the outer wall of going up connecting block 21 is provided with the external screw thread, and unmanned aerial vehicle frame 1 and connection pad 2 rotating cooperation, unmanned aerial vehicle frame 1 and connection pad 2 rotating cooperation are convenient for be connected between unmanned aerial vehicle frame 1 and the connection pad 2.
Preferably, a convex lower connecting block 22 is arranged in the middle of one end, away from the unmanned aerial vehicle frame 1, of the connecting disc 2, one end, away from the connecting disc 2, of the lower connecting block 22 is connected with the stability maintaining mechanism 3, and the lower connecting block 22 facilitates connection of the connecting disc 2 and the stability maintaining mechanism 3, so that the unmanned aerial vehicle frame 1, the connecting disc 2 and the stability maintaining mechanism 3 form a whole.
Preferably, a stability maintaining shell 9 is arranged outside the stability maintaining mechanism 3, an inwards-recessed stability maintaining opening 10 is formed in one end, close to the connecting disc 2, of the stability maintaining shell 9, a stability maintaining executing mechanism 11 is installed inside the stability maintaining opening 10, and the stability maintaining opening 10 is used for loading the stability maintaining executing mechanism 11, so that the stability maintaining executing mechanism 11 provides stability maintaining performance for the shooting mechanism 4, the shooting stability of the shooting mechanism 4 is guaranteed, the stability maintaining shell 9 protects the stability maintaining executing mechanism 11, and external foreign matters are prevented from entering the stability maintaining opening 10 and affecting the stability maintaining executing mechanism 11.
Preferably, a maintenance and stabilization block 12 is arranged at the middle position of the maintenance and stabilization executing mechanism 11, a convex upper connecting spring 13 is arranged at one end of the maintenance and stabilization block 12 close to the connecting disc 2, the upper connecting spring 13 is connected with the connecting disc 2, a lower connecting spring 14 is connected at one end of the maintenance and stabilization block 12 far away from the connecting disc 2, the lower connecting spring 14 is connected with the maintenance and stabilization opening 10, a plurality of side maintenance and stabilization springs 15 are uniformly arranged on the periphery of the maintenance and stabilization block 12 in a circular array, the side maintenance and stabilization springs 15 are connected with the inner wall of the maintenance and stabilization opening 10, the maintenance and stabilization block 12 is connected with the connecting disc 2 through the upper connecting spring 13 and is connected with the maintenance and stabilization opening 10 through the lower connecting spring 14, the maintenance and stabilization shell 9 is connected with the shooting mechanism 4, and external force is absorbed and weakened through the deformation of the upper connecting spring 13 and the lower connecting spring 14 in the vertical direction, so that the maintenance and stabilization block 12 can provide a stable maintenance and stabilization effect for the shooting mechanism 4 in the vertical direction, the steady spring 15 of a plurality of side dimension of the steady piece 12 periphery is connected with the steady opening 10 of dimension, and the steady shell 9 of dimension is connected with shooting mechanism 4 again, absorbs and weakens external force through the deformation of the steady spring 15 of side dimension on the plane, and the stability of shooting mechanism 4 on the plane is ensured to the guarantee, makes then to shoot mechanism 4 and can keep efficient stability in the space, is convenient for shoot the shooting of mechanism 4.
Preferably, one end of the shooting mechanism 4 close to the stabilizing mechanism 3 is provided with a camera protection cover 16 with a section of pi, a high-definition camera 17 is embedded inside the camera protection cover 16, an inward concave installation slot 18 is formed in the middle position of one end of the high-definition camera 17, a bowl-shaped lens protection cover 19 is installed in the installation slot 18, a high-definition camera lens 20 is installed in the middle position of the lens protection cover 19, high-definition shooting is performed on the surrounding environment through the high-definition camera lens 20, the lens protection cover 19 can protect the high-definition camera lens 20, and external foreign matters of the stabilizing mechanism 3 are prevented from entering the lens protection cover 19 to influence the high-definition camera lens 20.
The utility model discloses a theory of operation:
the unmanned frame 1 is started to drive the stability maintaining mechanism 3 to work, the rotating wings in the stability maintaining mechanism 3 rotate to generate flying lift force to drive the unmanned frame 1 to lift off, the unmanned frame 1 lifts off to drive the connecting disc 2, the stability maintaining mechanism 3 and the shooting mechanism 4 to lift off, so that the shooting mechanism 4 can carry out all-dimensional multi-angle shooting in the air to acquire information, after the unmanned frame 1 lifts off, vibration generated when the driving mechanism 7 works is transmitted to the shooting mechanism 4, fluctuation generated by air flow in the air is transmitted to the shooting mechanism 4 to cause the shooting mechanism 4 to shake during shooting, at the moment, the stability maintaining execution mechanism 11 in the stability maintaining mechanism 3 can effectively absorb and weaken external force transmitted from the outside through deformation through an upper connecting spring 13 and a lower connecting spring 14 which are vertically connected on the stability maintaining block 12 and a side stability maintaining spring 15 which is connected with the periphery of the stability maintaining block 12 in a plane, the stability of shooting by the shooting mechanism 4 is guaranteed in space.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides an aviation remote sensing survey and drawing unmanned aerial vehicle dimension steady device, includes unmanned frame (1), its characterized in that: the periphery of unmanned aerial vehicle frame (1) is that circular array evenly arranges and is connected with convex wing branch (5) of a plurality of, the one end upside intermediate position department that unmanned aerial vehicle frame (1) was kept away from in wing branch (5) all is provided with actuating mechanism (7), the lower extreme intermediate position department of unmanned aerial vehicle frame (1) is connected with connection pad (2), the one end that unmanned aerial vehicle frame (1) was kept away from in connection pad (2) is connected with dimension steady mechanism (3), the one end that connection pad (2) were kept away from in dimension steady mechanism (3) is connected with and shoots mechanism (4).
2. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 1 dimension steady device, characterized in that: the wing strut (5) is provided with a convex connecting column (6) at the middle position of the upper end of one side far away from the unmanned aerial vehicle frame (1), and the driving mechanism (7) is connected with the connecting column (6).
3. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 2 is dimension steady device, characterized in that: the outside of the stability maintaining mechanism (3) is provided with a protective cover in an annular structure, the inside of the stability maintaining mechanism (3) is provided with a rotary wing, and one end, far away from the wing support rod (5), of the stability maintaining mechanism (3) is provided with a protective fence.
4. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 1 dimension steady device, characterized in that: unmanned aerial vehicle frame (1) is close to the one end intermediate position department of connection pad (2) and has seted up inside sunken connect opening (8), the one end intermediate position department that connection pad (2) is close to unmanned aerial vehicle frame (1) is provided with convex connecting block (21) of going up, the inner wall of connect opening (8) is provided with the internal thread, the outer wall of going up connecting block (21) is provided with the external screw thread, unmanned aerial vehicle frame (1) and connection pad (2) rotating cooperation.
5. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 1 dimension steady device, characterized in that: the connecting disc (2) is kept away from one end intermediate position department of unmanned frame (1) and is provided with convex lower connecting block (22), the one end that connecting disc (2) were kept away from in lower connecting block (22) is connected with dimension steady mechanism (3).
6. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 1 dimension steady device, characterized in that: the stability maintaining mechanism is characterized in that a stability maintaining shell (9) is arranged outside the stability maintaining mechanism (3), an inwards-concave stability maintaining opening (10) is formed in one end, close to the connecting disc (2), of the stability maintaining shell (9), and a stability maintaining executing mechanism (11) is installed inside the stability maintaining opening (10).
7. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 6 is dimension steady device, characterized in that: the middle position of dimension steady actuating mechanism (11) is provided with dimension steady piece (12), the one end that dimension steady piece (12) is close to connection pad (2) is provided with convex connecting spring (13) of going up, it is connected with connection pad (2) to go up connecting spring (13), the one end that dimension steady piece (12) was kept away from connection pad (2) is connected with down connecting spring (14), lower connecting spring (14) are connected with dimension steady opening (10), the periphery that dimension steady piece (12) is circular array and evenly arranges and is provided with a plurality of side dimension steady spring (15), side dimension steady spring (15) and the interior wall connection of dimension steady opening (10).
8. The aerial remote sensing surveying and mapping unmanned aerial vehicle of claim 1 dimension steady device, characterized in that: shooting mechanism (4) one end that is close to dimension steady mechanism (3) is provided with camera safety cover (16) that the cross-section is "pi", camera safety cover (16) inside embedded high definition camera (17) of installing, the one end intermediate position department of high definition camera (17) has seted up inside sunken installation fluting (18), install lens safety cover (19) that are the bowl form in installation fluting (18), high definition camera lens (20) are installed to the intermediate position department of lens safety cover (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121626746.5U CN214930709U (en) | 2021-07-14 | 2021-07-14 | Stable device of aviation remote sensing survey and drawing unmanned aerial vehicle dimension |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121626746.5U CN214930709U (en) | 2021-07-14 | 2021-07-14 | Stable device of aviation remote sensing survey and drawing unmanned aerial vehicle dimension |
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| CN214930709U true CN214930709U (en) | 2021-11-30 |
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| CN202121626746.5U Expired - Fee Related CN214930709U (en) | 2021-07-14 | 2021-07-14 | Stable device of aviation remote sensing survey and drawing unmanned aerial vehicle dimension |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104315A (en) * | 2021-12-17 | 2022-03-01 | 国网江西省电力有限公司赣州供电分公司 | Method and device for cooperative surveying and mapping of unmanned aerial vehicle cluster |
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2021
- 2021-07-14 CN CN202121626746.5U patent/CN214930709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104315A (en) * | 2021-12-17 | 2022-03-01 | 国网江西省电力有限公司赣州供电分公司 | Method and device for cooperative surveying and mapping of unmanned aerial vehicle cluster |
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