CN217236800U - Three-dimensional live-action measuring equipment based on oblique photography model - Google Patents
Three-dimensional live-action measuring equipment based on oblique photography model Download PDFInfo
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- CN217236800U CN217236800U CN202220998545.6U CN202220998545U CN217236800U CN 217236800 U CN217236800 U CN 217236800U CN 202220998545 U CN202220998545 U CN 202220998545U CN 217236800 U CN217236800 U CN 217236800U
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- aerial vehicle
- unmanned aerial
- lower extreme
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- 230000003139 buffering effect Effects 0.000 claims abstract description 16
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000012876 topography Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
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Abstract
The utility model discloses a three-dimensional outdoor scene measuring equipment based on oblique photography model, including unmanned aerial vehicle, unmanned aerial vehicle upper end left part and upper end right part install extraction element jointly, two horn, four are all installed on unmanned aerial vehicle left end upper portion and right-hand member upper portion the rotor is all installed to the horn upper end, unmanned aerial vehicle lower extreme mid-mounting has perpendicular camera, two regulation camera device are all installed to unmanned aerial vehicle lower extreme left part and lower extreme right part, buffering strutting arrangement is all installed to unmanned aerial vehicle left end lower part and right-hand member lower part. A three-dimensional live-action measuring equipment based on oblique photography model, make the slope camera can go to adjust according to the collection needs through adjusting camera device, not only improved the practicality of device, the collection of multiaspect has also improved the measurement effect of device simultaneously, has reduced rocking that unmanned aerial vehicle received through buffering strutting arrangement, has improved its stability.
Description
Technical Field
The utility model relates to a slope photogrammetry technical field, in particular to three-dimensional outdoor scene measuring equipment based on slope photography model.
Background
The oblique photography technology is a high and new technology developed in recent years in the international surveying and mapping field, and introduces users into a real and intuitive world conforming to human vision by carrying a plurality of sensors on the same flight platform and acquiring images from five different angles of one vertical angle, four oblique angles and the like. Therefore, people mostly use oblique photography in live-action measurement nowadays. 1. Although the existing oblique photography technology can acquire images from five different angles such as a vertical angle, four oblique angles and the like, most of the acquisition cameras are fixed at the lower end of the unmanned aerial vehicle and cannot perform corresponding left-right and up-down adjustment according to actual measurement requirements, so that the measurement effect is influenced; 2. when the unmanned aerial vehicle lands on the ground, certain impact is inevitably generated between the unmanned aerial vehicle and the ground, impact force is transmitted to the unmanned aerial vehicle, so that the stability of the unmanned aerial vehicle during landing is influenced, and once the unmanned aerial vehicle topples over, the acquisition camera can be damaged, and the service life of the device is further influenced; 3. current unmanned aerial vehicle has certain weight, and is comparatively inconvenient when taking, if the mode of taking is improper simultaneously, just harms horn and rotor easily, and then influences the use of device.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a three-dimensional live-action measuring device based on oblique photography model, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a three-dimensional outdoor scene measuring equipment based on oblique photography model, includes unmanned aerial vehicle, extraction element is installed jointly to unmanned aerial vehicle upper end left part and upper end right part, two horn, four are all installed on unmanned aerial vehicle left end upper portion and right-hand member upper portion the rotor is all installed to the horn upper end, unmanned aerial vehicle lower extreme mid-mounting has perpendicular camera, two regulation camera device are all installed to unmanned aerial vehicle lower extreme left part and lower extreme right part, buffering strutting arrangement is all installed to unmanned aerial vehicle left end lower part and right-hand member lower part.
Preferably, adjust camera device and include a motor and connecting seat, a motor output end fixed mounting has a pivot, L type supporting shoe is installed to pivot lower extreme, No. two motors are installed to L type supporting shoe right-hand member lower part, No. two motor output end fixed mounting has No. two pivots, the slope camera is installed to the connecting seat front end, the connecting seat is installed at No. two pivot right-hand members, No. one the motor is installed in unmanned aerial vehicle lower extreme left part. When unmanned aerial vehicle takes perpendicular camera and adjusts the slope camera on the camera device and carry out photographic the collection to the topography, according to the needs of measuring this moment, drive the pivot through a motor, a pivot and then drive the slope camera of lower extreme and carry out angle modulation about, drive through No. two motors simultaneously and rotate No. two pivots, No. two pivots drive the slope camera again and carry out angle modulation from top to bottom to make the slope camera can go to adjust according to the needs of gathering, the practicality of device has not only been improved, multiaspect collection has also improved the measurement effect of device simultaneously.
Preferably, buffering strutting arrangement includes L type supporting seat, two fixed screws are installed to L type supporting seat right-hand member, four spring posts, four are installed to L type supporting seat lower extreme the rubber base is installed jointly to spring post lower extreme, L type supporting seat is installed in unmanned aerial vehicle right-hand member lower part. Need descend to the ground after unmanned aerial vehicle gathers the completion, carry out preliminary buffering through the rubber base on the buffering strutting arrangement, then the further shock attenuation of carrying out of spring post on the rethread to reduce rocking that unmanned aerial vehicle received, improved its stability.
Preferably, extraction element includes the handle, handle surface mid-mounting has anti-skidding cushion, the mounting panel is all installed, two to handle lower extreme left part and lower extreme right part mounting panel upper end front portion and upper end rear portion all install two installation screws, the handle is installed in the unmanned aerial vehicle upper end through two mounting panels. People can advance to take to unmanned aerial vehicle through the handle on the extraction element, avoid people the mode of taking improper, especially take up unmanned aerial vehicle through the horn and can damage the horn easily, have improved the travelling comfort when unmanned aerial vehicle takes through the anti-skidding cushion on hand moreover.
Preferably, four adjust camera device and use unmanned aerial vehicle to be the distribution of rectangular array as the center.
Preferably, the lower end faces of the vertical camera and the inclined camera are higher than the lower end face of the buffer supporting device.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. when unmanned aerial vehicle takes perpendicular camera and adjusts the slope camera on the camera device and carry out the photographic collection to the topography, according to the needs of measurement this moment, drive a pivot through a motor, a pivot and then drive the slope camera of lower extreme and carry out angle modulation about, drive No. two pivots through No. two motors simultaneously and rotate, No. two pivots drive the slope camera again and carry out angle modulation from top to bottom, thereby make the slope camera can go to adjust according to the needs of gathering, the practicality of device has not only been improved, the collection of multiaspect has also improved the measuring effect of device simultaneously.
2. Need descend to the ground after unmanned aerial vehicle gathers the completion, carry out preliminary buffering through the rubber base on the buffering strutting arrangement, then the further shock attenuation of carrying out of spring post on the rethread to reduce rocking that unmanned aerial vehicle received, improved its stability.
3. People can advance to take to unmanned aerial vehicle through the handle on the extraction element, avoid people the mode of taking improper, especially take up unmanned aerial vehicle through the horn and can damage the horn easily, have improved the travelling comfort when unmanned aerial vehicle takes through the anti-skidding cushion on hand moreover.
Drawings
Fig. 1 is a schematic view of the overall structure of a three-dimensional live-action measurement device based on an oblique photography model according to the present invention;
fig. 2 is a schematic view of the overall structure of an adjustable camera device of the three-dimensional live-action measuring equipment based on the oblique photography model of the present invention;
fig. 3 is a schematic view of the overall structure of the buffering support device of the three-dimensional live-action measuring equipment based on the oblique photography model according to the present invention;
fig. 4 is the utility model relates to a three-dimensional outdoor scene measuring equipment's extraction element's overall structure sketch map based on oblique photography model.
In the figure: 1. an unmanned aerial vehicle; 2. adjusting the camera device; 3. a cushion support device; 4. an extraction device; 5. A vertical camera; 6. a horn; 7. a rotor; 20. a first motor; 21. an L-shaped support block; 22. a second motor; 23. a connecting seat; 24. tilting the camera; 25. a first rotating shaft; 26. a second rotating shaft; 30. An L-shaped support seat; 31. fixing screws; 32. a spring post; 33. a rubber base; 40. a handle; 41. an anti-slip soft cushion; 42. mounting a plate; 43. and (5) mounting screws.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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. 1-4, a three-dimensional live-action measuring device based on an oblique photography model comprises an unmanned aerial vehicle 1, wherein an extraction device 4 is jointly installed at the left part and the right part of the upper end of the unmanned aerial vehicle 1, two arms 6 are installed at the upper parts of the left end and the right end of the unmanned aerial vehicle 1, rotors 7 are installed at the upper ends of the four arms 6, a vertical camera 5 is installed in the middle of the lower end of the unmanned aerial vehicle 1, two adjusting cameras 2 are installed at the left part and the right part of the lower end of the unmanned aerial vehicle 1, and buffering support devices 3 are installed at the lower parts of the left end and the right end of the unmanned aerial vehicle 1; four regulation camera device 2 use unmanned aerial vehicle 1 to be the rectangular array distribution as the center.
The adjusting camera device 2 comprises a first motor 20 and a connecting seat 23, a first rotating shaft 25 is fixedly installed at the output end of the first motor 20, an L-shaped supporting block 21 is installed at the lower end of the first rotating shaft 25, a second motor 22 is installed at the lower portion of the right end of the L-shaped supporting block 21, a second rotating shaft 26 is fixedly installed at the output end of the second motor 22, an inclined camera 24 is installed at the front end of the connecting seat 23, the connecting seat 23 is installed at the right end of the second rotating shaft 26, and the first motor 20 is installed at the left portion of the lower end of the unmanned aerial vehicle 1; the lower end faces of the vertical camera 5 and the inclined camera 24 are higher than the lower end face of the buffer supporting device 3. When the unmanned aerial vehicle 1 takes the vertical camera 5 and adjusts the slope camera 24 on the camera device 2 and carry out the photographic collection to the topography, according to the needs of measurement this moment, drive pivot 25 through a motor 20, pivot 25 and then drive the slope camera 24 of lower extreme and carry out angle modulation about, drive pivot 26 through No. two motors 22 simultaneously and rotate, pivot 26 drives slope camera 24 again and carries out angle modulation from top to bottom, thereby make slope camera 24 can go to adjust according to gathering needs, the practicality of device has not only been improved, the collection of multiaspect has also improved the measuring effect of device simultaneously.
It should be noted that, the utility model relates to a three-dimensional live-action measuring device based on oblique photography model, when people take the unmanned aerial vehicle 1, the unmanned aerial vehicle 1 can be taken by the handle 40 on the extraction device 4, which avoids improper taking way, especially, the arm 6 is easy to be damaged when the unmanned aerial vehicle 1 is taken up by the arm 6, and the comfort when the unmanned aerial vehicle 1 is taken is improved by the anti-slip cushion 41 on the handle 40, then when the unmanned aerial vehicle 1 takes the vertical camera 5 and the oblique camera 24 on the adjusting camera device 2 to take photos and collect the terrain, then according to the measuring requirement, the first motor 20 drives the first rotating shaft 25, the first rotating shaft 25 further drives the oblique camera 24 at the lower end to perform left and right angle adjustment, and the second motor 22 drives the second rotating shaft 26 to rotate, the second rotating shaft 26 drives the oblique camera 24 to perform up and down angle adjustment, thereby make the slope camera 24 can go to adjust as required to gather, not only improved the practicality of device, the collection of multiaspect has also improved the measuring effect of device simultaneously, when unmanned aerial vehicle 1 gathers to accomplish the back and need descend to the ground, carry out preliminary buffering through rubber base 33 on the buffering strutting arrangement 3, then the further shock attenuation of carrying out of spring post 32 on the rethread to what unmanned aerial vehicle 1 received has been reduced, its stability has been improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a three-dimensional outdoor scene measuring equipment based on oblique photography model, includes unmanned aerial vehicle (1), its characterized in that: unmanned aerial vehicle (1) upper end left part and upper end right part install extraction element (4) jointly, two horn (6), four are all installed on unmanned aerial vehicle (1) left end upper portion and right-hand member upper portion rotor (7) are all installed to horn (6) upper end, unmanned aerial vehicle (1) lower extreme mid-mounting has perpendicular camera (5), two regulation camera device (2) are all installed to unmanned aerial vehicle (1) lower extreme left part and lower extreme right part, buffer support device (3) are all installed to unmanned aerial vehicle (1) left end lower part and right-hand member lower part.
2. The oblique photography model-based three-dimensional live view measurement device according to claim 1, wherein: adjust camera device (2) including a motor (20) and connecting seat (23), a motor (20) output end fixed mounting has pivot (25) No. one, L type supporting shoe (21) are installed to pivot (25) lower extreme No. one, No. two motor (22) are installed to L type supporting shoe (21) right-hand member lower part, No. two motor (22) output end fixed mounting has pivot (26) No. two, tilt camera (24) are installed to connecting seat (23) front end, install at pivot (26) right-hand member No. two in connecting seat (23), install at unmanned aerial vehicle (1) lower extreme left part motor (20).
3. The apparatus of claim 1, wherein the apparatus comprises: buffering strutting arrangement (3) are including L type supporting seat (30), two fixed screws (31) are installed to L type supporting seat (30) right-hand member, four spring post (32), four are installed to L type supporting seat (30) lower extreme spring post (32) lower extreme installs rubber base (33) jointly, install in unmanned aerial vehicle (1) right-hand member lower part L type supporting seat (30).
4. The oblique photography model-based three-dimensional live view measurement device according to claim 1, wherein: extraction element (4) are including handle (40), handle (40) surface mid-mounting has anti-skidding cushion (41), mounting panel (42), two are all installed to handle (40) lower extreme left part and lower extreme right part mounting panel (42) upper end front portion and upper end rear portion all install two installation screws (43), install in unmanned aerial vehicle (1) upper end handle (40) through two mounting panel (42).
5. The oblique photography model-based three-dimensional live view measurement device according to claim 1, wherein: four adjust camera device (2) and use unmanned aerial vehicle (1) to be the distribution of rectangular array as the center.
6. The oblique photography model-based three-dimensional live view measurement apparatus according to claim 2, wherein: the lower end faces of the vertical camera (5) and the inclined camera (24) are higher than the lower end face of the buffer supporting device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220998545.6U CN217236800U (en) | 2022-04-27 | 2022-04-27 | Three-dimensional live-action measuring equipment based on oblique photography model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220998545.6U CN217236800U (en) | 2022-04-27 | 2022-04-27 | Three-dimensional live-action measuring equipment based on oblique photography model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217236800U true CN217236800U (en) | 2022-08-19 |
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ID=82820668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220998545.6U Expired - Fee Related CN217236800U (en) | 2022-04-27 | 2022-04-27 | Three-dimensional live-action measuring equipment based on oblique photography model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217236800U (en) |
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2022
- 2022-04-27 CN CN202220998545.6U patent/CN217236800U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |