CN215155714U - Unmanned aerial vehicle survey and drawing data acquisition device - Google Patents
Unmanned aerial vehicle survey and drawing data acquisition device Download PDFInfo
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- CN215155714U CN215155714U CN202121672550.XU CN202121672550U CN215155714U CN 215155714 U CN215155714 U CN 215155714U CN 202121672550 U CN202121672550 U CN 202121672550U CN 215155714 U CN215155714 U CN 215155714U
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- aerial vehicle
- unmanned aerial
- ring
- camera
- thick bamboo
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 15
- 241001330002 Bambuseae Species 0.000 claims abstract description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 15
- 239000011425 bamboo Substances 0.000 claims abstract description 15
- 238000013480 data collection Methods 0.000 claims abstract description 8
- 241000883990 Flabellum Species 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000013507 mapping Methods 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 4
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an unmanned aerial vehicle survey and drawing data collection system, including unmanned aerial vehicle, the camera and the protection section of thick bamboo that are used for data acquisition, install the fixing base on unmanned aerial vehicle's the bottom surface, the outside bending type of protection section of thick bamboo upper end open-ended terminal surface forms the turn-ups of annular structure, and the fixing base just to the sunken recess that forms of turn-ups department, installs the holding ring on the turn-ups top surface, and the holding ring sets up in the recess, and the outside that the recess is located the holding ring is equipped with the limiting plate that the polylith is used for restricting the holding ring, and the outside of fixing base is equipped with fixed cover, installs the flabellum on the bottom surface of a protection section of thick bamboo. The utility model discloses simple structure can cover the outside of camera through a protection section of thick bamboo, has then driven a protection section of thick bamboo through the flabellum, can rotate away the article of contact with it through a pivoted protection section of thick bamboo, has avoided covering on a protection section of thick bamboo and has influenced the shooting of camera, can play the effect of buffering to the camera through rubber air bag and second spring simultaneously.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field, concretely relates to unmanned aerial vehicle mapping data collection system.
Background
The unmanned aerial vehicle is an unmanned aerial vehicle controlled by a radio remote control device or an onboard computer program control system, has a simple structure and low use cost, can complete the task executed by a piloted plane, is more suitable for the task which is not suitable to be executed by the piloted plane, and has great effects on emergency and early warning in emergencies.
In data acquisition, in order to reduce personnel consumption and working strength, can adopt unmanned aerial vehicle to survey and draw, but this kind of unmanned aerial vehicle is at the in-process that uses, barrier propterty is not good, it is easy impaired, especially when carrying on low latitude flight, in case carry article such as branch in the wind, this kind of article can direct striking to the camera, cause the damage of camera easily, and some plastic bags of abandoning are taken up by the wind easily, and cover the outside at the camera under the blowing of wind, thereby the influence is shot, and the shock attenuation effect of camera is not good, the condition of rocking appears easily at the in-process of shooting.
Disclosure of Invention
The utility model aims to solve the technical problem that an unmanned aerial vehicle mapping data collection system is provided to solve the problem that proposes in the above-mentioned background art.
The utility model discloses a realize through following technical scheme: an unmanned aerial vehicle surveying and mapping data acquisition device comprises an unmanned aerial vehicle, a camera and a protective cylinder, wherein the camera and the protective cylinder are used for data acquisition, a fixed seat is installed on the bottom surface of the unmanned aerial vehicle, the protective cylinder is arranged below the fixed seat, the camera is arranged inside the protective cylinder, the end surface of the upper end opening of the protective cylinder is outwards bent to form a flanging with an annular structure, the fixed seat is just sunken relative to the flanging to form a groove with the annular structure, a positioning ring is installed on the top surface of the flanging, the positioning ring is arranged in the groove, a plurality of limiting plates used for limiting the positioning ring are arranged on the outer side of the positioning ring, a fixed sleeve for supporting the limiting ring is arranged outside the fixed seat, the inner side surface of the fixed sleeve is abutted against the outer side end surface of the limiting plates, a plurality of first springs are installed between the fixed sleeve and the bottom surface of the unmanned aerial vehicle, a fixed plate is installed at the upper end of the camera, and a rubber air bag is installed between the fixed plate and the fixed seat, the outside of fixed plate is equipped with the ring, and the ring upper end is installed on the bottom surface of fixing base, installs a plurality of second springs between ring and the fixed plate, installs the flabellum on the bottom surface of a protection section of thick bamboo.
As preferred technical scheme, the cross-section of holding ring is the trapezium structure setting, is equipped with a plurality of ball grooves on the inner circle face of holding ring, and equal movable mounting has the ball in the ball groove, and the ball is partly all extended to the external world along the opening of ball groove to all touch mutually with the internal face of recess, the limiting plate sets up towards a terminal surface slope of holding ring, and its slope degree and the slope degree phase-match of holding ring, and the inclined plane on the limiting plate all touches mutually with the outer lane face of holding ring.
As preferred technical scheme, the top surface of recess all is equipped with the spout just to limiting plate department, and equal slidable mounting has the slider in the spout, and the slider lower extreme all installs on the limiting plate, all installs the third spring between the internal face of slider and spout, and the third spring all is in compression state, and the cross-section of spout and slider all is the setting of dovetail structure.
Preferably, the protective cylinder is made of a transparent plastic material.
As the preferred technical scheme, a plurality of pull rings are installed on the outer ring surface of the fixed sleeve.
The utility model has the advantages that: the utility model discloses simple structure, can cover the outside of camera through a protection section of thick bamboo, the striking that has avoided receiving external world, and at the in-process of unmanned aerial vehicle flight, external wind can drive the flabellum, the flabellum has then driven a protection section of thick bamboo, can be with it the article of contact to turn open through a pivoted protection section of thick bamboo, avoided covering on a protection section of thick bamboo and influence the shooting of camera, and the installation of a protection section of thick bamboo is comparatively simple with the dismantlement, as long as upwards lift fixed cover just can, it washs and changes it to have made things convenient for, influence shooting has been avoided, can play the effect of buffering to the camera through rubber gasbag and second spring simultaneously, the range of rocking has been reduced, guarantee the quality of shooting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic view of the installation structure of the middle positioning ring of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 merely for convenience of description and for simplicity of description, and 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.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, fig. 2 and fig. 3, the unmanned aerial vehicle surveying and mapping data acquisition device of the present invention comprises an unmanned aerial vehicle 1, a camera 2 for data acquisition, and a protection cylinder 3, wherein a fixing seat 18 is installed on the bottom surface of the unmanned aerial vehicle 1, the protection cylinder 3 is disposed below the fixing seat 18, the camera 2 is disposed inside the protection cylinder 3, the end surface of the upper end opening of the protection cylinder 3 is outwardly bent to form a flange 4 with a ring structure, the fixing seat 18 is recessed relative to the flange to form a groove 19 with the ring structure, a positioning ring 5 is installed on the top surface of the flange 4, the positioning ring 5 is disposed in the groove 19, a plurality of limiting plates 8 for limiting the positioning ring are disposed on the outer side of the groove 19 located on the positioning ring 5, a fixing sleeve 7 for supporting the limiting ring is disposed on the outer side of the fixing seat 18, the inner side surface of the fixing sleeve 7 is all abutted against the outer side end surface of the limiting plate 8, a plurality of first springs 6 are installed between the fixing sleeve 7 and the bottom surface of the unmanned aerial vehicle 1, fixed plate 9 is installed to 2 upper ends of camera, installs rubber gasbag 11 between fixed plate 9 and the fixing base 18, and the outside of fixed plate 9 is equipped with ring 12, and install on the bottom surface of fixing base 18 ring 12 upper end, installs a plurality of second springs 13 between ring 12 and the fixed plate 9, installs flabellum 14 on the bottom surface of protection section of thick bamboo 3.
In this embodiment, holding ring 5's cross-section is the trapezium structure setting, is equipped with a plurality of ball grooves on holding ring 5's the inner circle, and equal movable mounting has ball 17 in the ball groove, and ball 17 is partly all to extend to the external world along the opening of ball groove to all touch with the internal face of recess 19 mutually, and limiting plate 8 sets up towards a terminal surface slope of holding ring 5, and its slope degree and holding ring 5's slope degree phase-match, and the inclined plane on the limiting plate 8 all touches mutually with holding ring 5's outer lane face.
In this embodiment, the top surface of recess 19 is just all being equipped with the spout to limiting plate department, and equal slidable mounting has slider 15 in the spout, and slider 15 lower extreme all installs on limiting plate 8, all installs third spring 16 between the internal face of slider 15 and spout, and third spring 16 all is in compression state, and the cross-section of spout and slider 15 all is the setting of dovetail structure.
In this embodiment, the protection cylinder 3 is made of a transparent plastic material, so that the camera can shoot the external situation through the protection cylinder.
In this embodiment, the outer ring surface of the fixing sleeve 7 is provided with a plurality of pull rings.
Once the unmanned aerial vehicle takes off, the fan blades can be driven by wind in the flying process, the rotation of the fan blades drives the protective cylinder, an object in contact with the protective cylinder can be rotated away through the rotating protective cylinder, the phenomenon that the object covers the protective cylinder to influence shooting is avoided, the protective cylinder can prevent an external object from directly impacting the camera, and the protection effect on the camera is improved;
after the protective cylinder becomes dirty due to long-time use, the fixing sleeve can be pulled upwards through the pull ring, after the fixing sleeve is moved away from the outer side of the limiting plate, the limiting plate can be popped outwards through the rebounding of the third spring, so that the limiting plate is separated from the positioning ring, and at the moment, the positioning ring on the protective cylinder can be directly taken out of the groove, so that the protective cylinder is convenient to disassemble and can be quickly replaced and cleaned;
wherein, at the in-process of flight, the vibration of production can make the camera vibration, and the vibration on the camera can transmit on rubber gasbag and second spring, can play the cushioning effect through rubber gasbag and second spring, has reduced the range of degree, guarantees the quality of shooting.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides an unmanned aerial vehicle survey and drawing data collection system which characterized in that: the unmanned aerial vehicle protection device comprises an unmanned aerial vehicle (1), a camera (2) and a protection cylinder (3), wherein the camera (2) is used for data acquisition, a fixing seat (18) is installed on the bottom surface of the unmanned aerial vehicle (1), the protection cylinder (3) is arranged below the fixing seat (18), the camera (2) is arranged inside the protection cylinder (3), the end surface of an opening at the upper end of the protection cylinder (3) is outwards bent to form a flanging (4) with a ring structure, the fixing seat (18) just faces the flanging to form a groove (19) with the ring structure, a positioning ring (5) is installed on the top surface of the flanging (4), the positioning ring (5) is arranged in the groove (19), a plurality of limiting plates (8) used for limiting the positioning ring are arranged on the outer side of the positioning ring (5), a fixing sleeve (7) for supporting the limiting ring is arranged outside the fixing seat (18), and the inner side surface of the fixing sleeve (7) is abutted against the end surface of the outer side of the limiting plates (8), install a plurality of first springs (6) between the bottom surface of fixed cover (7) and unmanned aerial vehicle (1), fixed plate (9) are installed to camera (2) upper end, install rubber air bag (11) between fixed plate (9) and fixing base (18), the outside of fixed plate (9) is equipped with ring (12), install on the bottom surface of fixing base (18) ring (12) upper end, install a plurality of second springs (13) between ring (12) and fixed plate (9), install flabellum (14) on the bottom surface of protection section of thick bamboo (3).
2. The unmanned aerial vehicle mapping data collection system of claim 1, wherein: the cross-section of holding ring (5) is the trapezium structure setting, be equipped with a plurality of ball grooves on the inner circle face of holding ring (5), equal movable mounting has ball (17) in the ball groove, ball (17) are partly all extended to the external world along the opening of ball groove, and all touch with the internal face of recess (19) mutually, limiting plate (8) set up towards a terminal surface slope of holding ring (5), the degree of slope phase-match of its degree of slope and holding ring (5), the inclined plane on limiting plate (8) all touches mutually with the outer lane face of holding ring (5).
3. The unmanned aerial vehicle mapping data collection system of claim 1, wherein: the top surface of recess (19) is just all being equipped with the spout to limiting plate department, and equal slidable mounting has slider (15) in the spout, and slider (15) lower extreme all installs on limiting plate (8), all installs third spring (16) between the internal face of slider (15) and spout, and third spring (16) all are in compression state, and the cross-section of spout and slider (15) all is the setting of dovetail structure.
4. The unmanned aerial vehicle mapping data collection system of claim 1, wherein: the protective cylinder (3) is made of transparent plastic material.
5. The unmanned aerial vehicle mapping data collection system of claim 1, wherein: the outer ring surface of the fixed sleeve (7) is provided with a plurality of pull rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672550.XU CN215155714U (en) | 2021-07-21 | 2021-07-21 | Unmanned aerial vehicle survey and drawing data acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672550.XU CN215155714U (en) | 2021-07-21 | 2021-07-21 | Unmanned aerial vehicle survey and drawing data acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215155714U true CN215155714U (en) | 2021-12-14 |
Family
ID=79393274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121672550.XU Expired - Fee Related CN215155714U (en) | 2021-07-21 | 2021-07-21 | Unmanned aerial vehicle survey and drawing data acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215155714U (en) |
-
2021
- 2021-07-21 CN CN202121672550.XU patent/CN215155714U/en not_active Expired - Fee Related
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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: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |