CN214165331U - Aerial photography frame for real-time monitoring device for aerial agriculture and forestry spraying operation - Google Patents
Aerial photography frame for real-time monitoring device for aerial agriculture and forestry spraying operation Download PDFInfo
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- CN214165331U CN214165331U CN202120116633.4U CN202120116633U CN214165331U CN 214165331 U CN214165331 U CN 214165331U CN 202120116633 U CN202120116633 U CN 202120116633U CN 214165331 U CN214165331 U CN 214165331U
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Abstract
The aerial photographing frame comprises a mounting frame arranged on the lower side of a helicopter, a camera fixedly connected to the mounting frame, and an automatic cleaning device fixedly connected to the mounting frame and used for cleaning a protective cover on the camera; automatic cleaning device is including being arc plate type be used for with protection casing radian matched with clean the board, install the strip of cleaning on the face of cleaning board and protection casing contact to and install and be used for driving the drive assembly that the clean board carries out reciprocal wiping to the protection casing on the mounting bracket. This application has the effect that can automatic clearance attached dust on the protective housing.
Description
Technical Field
The application relates to the field of helicopter aerial photography equipment, in particular to an aerial photography frame for an aerial agriculture and forestry spraying operation real-time monitoring device.
Background
Aerial photography, also known as aerial photography or aerial photography, refers to the taking of a relief of the earth from the air to obtain a top view. At present, the aerial photography technology is commonly applied to various fields, and the required effect of shooting is different for different fields.
At the downside fixedly connected with mounting bracket of helicopter, the mounting bracket is in the same place by a plurality of metal pole welding, installs the camera on the mounting bracket, and the camera equals the mounting bracket through bolt, staple bolt and can dismantle the connection, makes things convenient for the staff to change the camera.
The camera is provided with a protective cover used for wrapping the camera, the protective cover is made of transparent glass, and the protective cover is hemispherical.
In view of the above-mentioned related technologies, the inventor found that, in the process of performing aerial photography, since outdoor photography is performed, the camera is in an open air environment, the protective cover on the camera is easily stained with dust, and since static electricity is easily generated on the camera during operation of the camera, the dust and the like are attached to the protective cover, and the image photographed by the camera is not clear enough.
SUMMERY OF THE UTILITY MODEL
In order to clear up adnexed dust on the protective housing automatically, this application provides an aviation agriculture and forestry sprays operation real time monitoring device and use frame of taking photo by plane.
The application provides a pair of aviation agriculture and forestry sprays operation real-time monitoring device and adopts following technical scheme with frame of taking photo by plane:
an aerial photography frame for an aerial agriculture and forestry spraying operation real-time monitoring device comprises a mounting frame arranged on the lower side of a helicopter, a camera fixedly connected to the mounting frame, and an automatic cleaning device fixedly connected to the mounting frame and used for cleaning a protective cover on the camera;
automatic cleaning device is including being arc plate type be used for with protection casing radian matched with clean the board, install the strip of cleaning on the face of cleaning board and protection casing contact to and install and be used for driving the drive assembly that the clean board carries out reciprocal wiping to the protection casing on the mounting bracket.
Through adopting above-mentioned technical scheme, will take photo by plane the frame and install the back on the helicopter, the staff starts the helicopter and takes photo by plane the during operation, in case there is the dust attached to the safety cover of camera, drive assembly drive wiping strip along the spherical friction of safety cover, and the strip of wiping on the wiping strip wipes the face of safety cover, wipes the dust down. Through setting up automatic cleaning device, can effectually clean adnexed dust on the safety cover.
Optionally, the driving assembly comprises a driving motor fixedly connected to the mounting frame and a fixing rod for transmitting the power of the driving motor to the wiping plate; the fixed rod is coaxially and fixedly connected with an output shaft of the driving motor.
Through adopting above-mentioned technical scheme, the cleaning plate passes through driving motor and drives the rotation, can make things convenient for the cleaning plate to carry out reciprocating rotation.
Optionally, a balancing bar for balancing the contact between the wiping plate and the protective cover is fixedly connected to the wiping plate, and the balancing bar and the fixing bar are arranged in a straight line.
Through adopting above-mentioned technical scheme, can balance when letting the cleaning plate arrange, reduce the rotation deformation of cleaning plate.
Optionally, a blower is arranged on the mounting frame, and an air outlet of the blower faces the protective cover.
Through adopting above-mentioned technical scheme, the wind energy that the hair-dryer blew off can blow away the adnexed dust on the safety cover.
Optionally, the blower is a hot air blower.
Through adopting above-mentioned technical scheme, can weather the adnexed dust on the protective housing.
Optionally, a plurality of cleaning holes are formed in the wiping plate, and the blower is communicated with the cleaning holes.
Through adopting above-mentioned technical scheme for when wiping the protection casing, can blow the dust on the protection casing while wiping.
Optionally, two wiping strips are arranged on the wiping plate, and the two wiping strips are arranged at intervals;
a plurality of cleaning holes are arranged in a row and are arranged between the two wiping plates.
Through adopting above-mentioned technical scheme, conveniently clean the arrangement of strip and clearance hole on the board.
Optionally, the blower is communicated with the cleaning hole through an air guide pipe.
Through adopting above-mentioned technical scheme, make things convenient for arranging of hair-dryer and clearance hole.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the automatic cleaning device, dust attached to the protective cover can be effectively wiped;
2. the mounting frame is arranged, so that the camera can be conveniently mounted on the helicopter;
3. through setting up the hair-dryer, further improvement clearance effect.
Drawings
FIG. 1 is a schematic view of an aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device in the present embodiment;
FIG. 2 is a schematic diagram of the connection between the camera and the video camera in this embodiment;
FIG. 3 is a schematic diagram of the connection between the driving member and the wiper plate according to the present embodiment.
Description of reference numerals: 1. a helicopter; 2. a mounting frame; 21. arranging a rod; 22. a fixing ring; 23. a fixing plate; 24. a connecting rod; 25. a balancing pole; 3. a camera; 31. a protective cover; 4. an automatic cleaning device; 41. wiping the board; 42. a wiping strip; 43. a drive assembly; 431. a drive motor; 432. fixing the rod; 433. a balancing pole; 44. cleaning the holes; 45. a blower; 46. an air guide pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses aviation agriculture and forestry sprays operation real time monitoring device and uses frame of taking photo by plane. Referring to fig. 1 and 2, the aerial photography frame for the aerial agriculture and forestry sprinkling operation real-time monitoring device comprises a mounting frame 2 which is mounted on the lower side of a helicopter 1 and welded together by a plurality of metal rods, a camera 3 which is fixedly connected to the mounting frame 2, and an automatic cleaning device 4 which is fixedly connected to the mounting frame 2 and used for cleaning a protective cover 31 on the camera 3. The automatic cleaning device 4 comprises a wiping plate 41 in an arc plate shape, the radian of the wiping plate 41 is matched with the radian of the protective cover 31 on the camera 3, the wiping plate 41 is attached to the protective cover 31, a wiping strip 42 is bonded on the surface of the wiping plate 41, which is in contact with the protective cover 31, and the wiping strip 42 is made of materials such as sponge and polyester fiber. The automatic cleaning device 4 further comprises a driving assembly 43 mounted on the mounting frame 2 for driving the wiping plate 41 to perform reciprocating wiping on the protection mask 31. Wherein, the radius of the wiping plate 41 is larger than that of the protective cover 31, so that the inner arc surface of the wiping plate 41 is attached to the spherical surface of the protective cover 31. The driving device drives the wiping plate 41 to rotate 180 ° along the spherical surface of the mask 31, and the wiping plate 41 wipes the spherical surface of the mask 31 by the rotation of the wiping plate 41.
The mounting frame 2 comprises four deployment rods 21 fixedly attached to the underside of the helicopter 1, the four deployment rods 21 being arranged vertically downwards. A fixing ring 22 is fixedly connected to an end of the arranging rod 21, and the fixing ring 22 is connected to the four arranging rods 21. A fixing plate 23 is installed at the front side of the fixing ring 22, and the fixing plate 23 is fixedly connected with the fixing ring 22 through a plurality of connecting rods 24. The camera 3 is fixedly attached to the fixing plate 23.
The driving assembly 43 includes a driving motor 431 fixedly connected to the fixing plate 23, a fixing rod 432 is coaxially and fixedly connected to an output shaft of the driving motor 431, the fixing rod 432 is fixedly connected to the outer arc surface of the wiping plate 41, the fixing position is located at the edge of the wiping plate 41, and the connection position of the fixing rod 432 and the wiping plate 41 is located at the end of the wiping plate 41. A balance bar 433 is fixedly connected to the other side of the wiping plate 41, the balance bar 433 is parallel to the fixing bar 432, and the other end of the balance bar 433 is rotatably connected to the balance plate 25 fixedly connected to the fixing plate 23.
The driving motor 431 is installed on the fixing plate 23 at a position close to the camera 3, and an output shaft of the driving motor 431 is directed toward the camera 3 and toward the center of the camera 3. The driving motor 431 is a reciprocating motor.
Referring to fig. 2 and 3, the wiping plate 41 is a metal plate, and two wiping strips 42 are provided on the wiping plate 41, and the two wiping strips 42 are arranged at intervals. The wiping plate 41 is provided with a plurality of cleaning holes 44, and the plurality of cleaning holes 44 are arranged in a row and arranged between the two wiping plates 41. A blower 45 is arranged on the mounting frame 2, and an air outlet of the blower 45 is communicated with the plurality of cleaning holes 44. When the blower 45 is connected to the cleaning hole 44, the air duct 46 may be attached to the blower 45 to connect to the cleaning hole 44, or the blower 45 may be directly connected to the cleaning hole 44. The blower 45 in this embodiment communicates with the cleaning hole 44 through the air duct 46.
The blower 45 is selected as a hot air blower so that the air blown by the blower 45 is hot air, and the blower 45 is fixedly connected to the fixing plate 23.
The implementation principle of aerial photography frame for aerial agriculture and forestry spraying operation real-time monitoring device of the embodiment of the application is as follows: after the aerial photography frame is installed on the helicopter 1, when a worker starts the helicopter 1 to carry out aerial photography work, once dust is attached to the protective cover 31 of the camera 3, the worker starts the driving motor 431 through the controller, the driving motor 431 rotates to drive the wiping plate 41 to rub along the spherical surface of the protective cover 31, the wiping strip 42 on the wiping plate 41 wipes the surface of the protective cover 31 to wipe the dust, wherein when the driving motor 431 is in an un-started state, the wiping plate 41 is located at the edge of the protective cover 31 to reduce the influence of the wiping plate 41 on shooting of the camera 3, the blower 45 can be used for blowing the protective cover 31 to blow away the dust, and the attached water vapor can be dried.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an aviation agriculture and forestry sprays operation real-time monitoring device and uses frame of taking photo by plane which characterized in that: the device comprises a mounting frame (2) arranged on the lower side of a helicopter (1), a camera (3) fixedly connected to the mounting frame (2) and an automatic cleaning device (4) fixedly connected to the mounting frame (2) and used for cleaning a protective cover (31) on the camera (3);
automatic cleaning device (4) including be the arc board type be used for with protection casing (31) radian matched with clean board (41), install clean strip (42) on the face of cleaning board (41) and protection casing (31) contact to and install drive assembly (43) that are used for driving clean board (41) to carry out reciprocal wiping to protection casing (31) on mounting bracket (2).
2. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 1, characterized in that: the driving assembly (43) comprises a driving motor (431) fixedly connected to the mounting frame (2) and a fixing rod (432) used for transmitting the power of the driving motor (431) to the wiping plate (41); the fixing rod (432) is coaxially and fixedly connected with an output shaft of the driving motor (431).
3. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 2, characterized in that: the wiping plate (41) is fixedly connected with a balance rod (433) used for balancing the contact between the wiping plate (41) and the protective cover (31), and the balance rod (433) and the fixing rod (432) are arranged in a straight line.
4. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 1, characterized in that: be provided with hair-dryer (45) on mounting bracket (2), the air outlet of hair-dryer (45) is towards protection casing (31).
5. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 4, characterized in that: the blower (45) is a hot air blower.
6. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 4, characterized in that: the wiping plate (41) is provided with a plurality of cleaning holes (44), and the blower (45) is communicated with the cleaning holes (44).
7. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 6, characterized in that: two wiping strips (42) on the wiping plate (41) are arranged, and the two wiping strips (42) are arranged at intervals;
a plurality of cleaning holes (44) are arranged in a row between the two wiper plates (41).
8. The aerial photography frame for the aerial agriculture and forestry spraying operation real-time monitoring device according to claim 6, characterized in that: the blower (45) is communicated with the cleaning hole (44) through an air guide pipe (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116633.4U CN214165331U (en) | 2021-01-16 | 2021-01-16 | Aerial photography frame for real-time monitoring device for aerial agriculture and forestry spraying operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116633.4U CN214165331U (en) | 2021-01-16 | 2021-01-16 | Aerial photography frame for real-time monitoring device for aerial agriculture and forestry spraying operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214165331U true CN214165331U (en) | 2021-09-10 |
Family
ID=77593372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120116633.4U Active CN214165331U (en) | 2021-01-16 | 2021-01-16 | Aerial photography frame for real-time monitoring device for aerial agriculture and forestry spraying operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214165331U (en) |
-
2021
- 2021-01-16 CN CN202120116633.4U patent/CN214165331U/en active Active
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