Forestry monitoring unmanned aerial vehicle camera device

Abstract

The utility model relates to the technical field of forestry monitoring, and discloses a forestry monitoring unmanned aerial vehicle camera device, which comprises an unmanned aerial vehicle body, a bird repelling lamp mounted at the top of the unmanned aerial vehicle body, an adapter frame fixed on the lower side of the unmanned aerial vehicle body, a rotating mechanism mounted on the adapter frame, a base plate fixed on the rotating mechanism, and a camera mounted on the front side of the base plate. A cleaning mechanism for cleaning the camera is mounted on the base plate, and the cleaning mechanism comprises a second motor, a first cylindrical gear, a second cylindrical gear, a rotating shaft, a mounting plate, a brush and absorbent cotton. Birds are conveniently repelled, and flying birds are prevented from colliding with the unmanned aerial vehicle; shooting is convenient, water mist and dust on the camera are convenient to clean, and the water mist or dust is prevented from affecting the shooting effect of the camera.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry monitoring, in particular to a forestry monitoring unmanned aerial vehicle camera device. Background Art

[0002] With the development of technology, people gradually use drones to film and supervise the forests. However, existing drones do not have the function of driving away birds. When drones fly in the woods, they may be mistaken for birds by raptors hunting nearby, resulting in "bird injury and aircraft damage". In addition, existing drone camera devices do not have the function of self-cleaning. Since the water vapor in the woods is generally large, when flying in foggy days, water mist is easy to adhere to the lens of the camera and affect the shooting effect. In addition, when the drone is flying, dust is easy to adhere to the lens of the camera and affect the shooting effect. Therefore, in view of the above situation, it is urgent to develop a forestry monitoring drone camera device that is convenient for driving away birds, preventing birds from hitting drones, and convenient for cleaning water mist and dust on the camera to prevent water mist or dust from affecting the shooting effect of the camera, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0003] The utility model aims to provide a forestry monitoring unmanned aerial vehicle camera device, which is convenient for cleaning water mist and dust on the camera, and prevents the water mist or dust from affecting the shooting effect of the camera.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A forestry monitoring unmanned aerial vehicle camera device comprises an unmanned aerial vehicle body, an adapter frame, a rotating mechanism, a camera, a cleaning mechanism and a substrate, wherein a bird-repelling light is installed on the top of the unmanned aerial vehicle body, an adapter frame is fixed to the lower side of the unmanned aerial vehicle body, a rotating mechanism is installed on the adapter frame, a substrate is fixed on the rotating mechanism, a camera is installed on the front side of the substrate, a cleaning mechanism for cleaning the camera is installed on the substrate, the cleaning mechanism comprises: a second motor, a first cylindrical gear, a second cylindrical gear, a rotating shaft, a mounting plate, a brush and absorbent cotton, the second motor is fixed to the substrate, the rotating shaft is rotatably connected to the substrate, the first cylindrical gear is installed on the output shaft of the second motor, a second cylindrical gear meshing with the first cylindrical gear is installed on one side of the first cylindrical gear, the second cylindrical gear is installed on the rotating shaft, a mounting plate is fixed on the rotating shaft, a brush is installed on the mounting plate, and absorbent cotton is installed on the mounting plate above the brush.

[0006] Preferably, the absorbent cotton is detachably connected to the mounting plate via Velcro.

[0007] Preferably, a buffer rubber plate is installed at the bottom of the adapter frame.

[0008] Preferably, the rotation mechanism includes: a first motor, a first bevel gear, a second bevel gear, and a transmission shaft. The first motor is fixed on the adapter frame. A first bevel gear is installed on the output shaft of the first motor. A second bevel gear meshing with the first bevel gear is installed on one side of the first bevel gear. The second bevel gear is installed on the transmission shaft. The transmission shaft is rotatably connected to the adapter frame. The transmission shaft is fixed to the substrate.

[0009] Preferably, both the first motor and the second motor are DC motors.

[0010] The beneficial effects of the present utility model are as follows: When the forestry monitoring UAV camera device is in use, the UAV body drives the camera and the bird repellent lamp to fly in the forest. The bird repellent lamp emits bird repellent light to the surrounding area to prevent raptors from preying on the UAV body as a bird, resulting in the consequence of "bird damaging the machine and destroying the aircraft". The camera is used to shoot the situation in the forest. At the same time, the first motor drives the first bevel gear, the second bevel gear, and the transmission shaft to rotate. The transmission shaft drives the substrate to rotate. The substrate drives the camera to rotate to expand the shooting range of the camera. When water mist or dust adheres to the lens of the camera, the second motor drives the first cylindrical gear, the second cylindrical gear, the rotating shaft, and the mounting plate to rotate. The mounting plate drives the brush and the water-absorbing cotton to rotate. The brush is used to clean the dust on the lens of the camera, and the water-absorbing cotton is used to wipe the water mist on the camera, thereby cleaning the lens of the camera and preventing the water mist or dust from affecting the shooting effect of the camera. In summary, the present utility model is convenient for bird repellent, preventing flying birds from hitting the UAV; convenient for shooting, convenient for cleaning the water mist and dust on the camera, and preventing the water mist or dust from affecting the shooting effect of the camera. Description of the Drawings

[0011] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0012] Figure 2 is a partial structural schematic Figure 1 .

[0013] Figure 3 is a partial structural schematic Figure 2 .

[0014] Figure 4 is of the present utility model Figure 3 schematic diagram of the cleaning state.

[0015] Figure 5 is a partial structural schematic Figure 3 .

[0016] Figure 6 is a partial structural schematic Figure 4 .

[0017] Legend Explanation:

[0018] 1. UAV body; 2. Adapter frame; 3. Buffer rubber plate; 4. Rotating mechanism; 401. First motor; 402. First bevel gear; 403. Second bevel gear; 404. Transmission shaft; 5. Camera; 6. Cleaning mechanism; 601. Second motor; 602. First cylindrical gear; 603. Second cylindrical gear; 604. Rotating shaft; 605. Mounting plate; 606. Brush; 607. Absorbent cotton; 6071. Magic tape; 7. Substrate; 8. Bird repellent lamp. Detailed Implementation Manner

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] The following gives a specific embodiment.

[0021] See Figures 1 to 6, in the embodiment of the present utility model, a forestry monitoring UAV camera device includes a UAV body 1, a transfer frame 2, a rotating mechanism 4, a camera 5, a cleaning mechanism 6 and a substrate 7. A bird repellent lamp 8 (the bird repellent lamp 8 is a laser bird repellent lamp or a high-frequency flashing lamp) is installed on the top of the UAV body 1. A transfer frame 2 is fixed to the lower side of the UAV body 1. A buffer rubber plate 3 is installed at the bottom of the transfer frame 2. When the UAV body 1 lands on the ground, buffering is carried out through the buffer rubber plate 3 to reduce the impact on the UAV body 1. A rotating mechanism 4 is installed on the transfer frame 2. A substrate 7 is fixed on the rotating mechanism 4. A camera 5 is installed on the front side of the substrate 7. A cleaning mechanism 6 for cleaning the camera 5 is installed on the substrate 7. The cleaning mechanism 6 includes: a second motor 601, a first cylindrical gear 602, a second cylindrical gear 603, a rotating shaft 604, a mounting plate 605, a brush 606 and a water-absorbing cotton 607. The second motor 601 is fixed on the substrate 7. The rotating shaft 604 is rotatably connected to the substrate 7. A first cylindrical gear 602 is installed on the output shaft of the second motor 601. A second cylindrical gear 603 engaged with the first cylindrical gear 602 is installed on one side of the first cylindrical gear 602. The second cylindrical gear 603 is installed on the rotating shaft 604. A mounting plate 605 is fixed on the rotating shaft 604. A brush 606 is installed on the mounting plate 605. A water-absorbing cotton 607 is installed on the mounting plate 605 above the brush 606. The water-absorbing cotton 607 is detachably connected to the mounting plate 605 through a magic tape 6071 so that the water-absorbing cotton 607 can be removed for cleaning. During use, the UAV body 1 drives the camera 5 to fly in the forest. The situation in the forest is photographed through the camera 5. The rotating mechanism 4 drives the substrate 7 and the camera 5 to rotate to expand the shooting range of the camera 5. When water mist or dust adheres to the lens of the camera 5, the second motor 601 drives the first cylindrical gear 602, the second cylindrical gear 603, the rotating shaft 604 and the mounting plate 605 to rotate. The mounting plate 605 drives the brush 606 and the water-absorbing cotton 607 to rotate. The dust on the lens of the camera 5 is cleaned through the brush 606, and the water mist on the camera 5 is wiped through the water-absorbing cotton 607, thereby cleaning the lens of the camera 5.

[0022] The rotating mechanism 4 includes: a first motor 401, a first bevel gear 402, a second bevel gear 403 and a transmission shaft 404. The first motor 401 is fixed on the transfer frame 2. A first bevel gear 402 is installed on the output shaft of the first motor 401. A second bevel gear 403 engaged with the first bevel gear 402 is installed on one side of the first bevel gear 402. The second bevel gear 403 is installed on the transmission shaft 404. The transmission shaft 404 is rotatably connected to the transfer frame 2. The transmission shaft 404 is fixed to the substrate 7. During use, the first motor 401 drives the first bevel gear 402, the second bevel gear 403 and the transmission shaft 404 to rotate. The transmission shaft 404 drives the substrate 7 to rotate. The substrate 7 drives the camera 5 to rotate.

[0023] Both the first motor 401 and the second motor 601 are DC motors.

[0024] Working principle: When the forestry monitoring UAV camera device is in use, the UAV body 1 drives the camera 5 and the bird repellent lamp 8 to fly in the forest. The bird repellent lamp 8 emits bird repellent light to the surroundings to prevent raptors from preying on the UAV body 1 as a bird, resulting in the consequence of "bird injury and aircraft destruction". The camera 5 is used to photograph the situation in the forest. At the same time, the first motor 401 drives the first bevel gear 402, the second bevel gear 403 and the transmission shaft 404 to rotate. The transmission shaft 404 drives the substrate 7 to rotate, and the substrate 7 drives the camera 5 to rotate to expand the shooting range of the camera 5. When water mist or dust adheres to the lens of the camera 5, the second motor 601 drives the first cylindrical gear 602, the second cylindrical gear 603, the rotating shaft 604 and the mounting plate 605 to rotate. The mounting plate 605 drives the brush 606 and the water absorbent cotton 607 to rotate. The brush 606 is used to clean the dust on the lens of the camera 5, and the water absorbent cotton 607 is used to wipe the water mist on the camera 5, thereby cleaning the lens of the camera 5 and preventing the water mist or dust from affecting the shooting effect of the camera 5.

[0025] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A forestry monitoring UAV camera device, characterized in that, It includes a drone body (1), an adapter frame (2), a rotating mechanism (4), a camera (5), a cleaning mechanism (6) and a substrate (7). A bird repellent lamp (8) is installed on the top of the drone body (1). The adapter frame (2) is fixed to the lower side of the drone body (1). The rotating mechanism (4) is installed on the adapter frame (2). The substrate (7) is fixed on the rotating mechanism (4). The camera (5) is installed on the front side of the substrate (7). The cleaning mechanism (6) for cleaning the camera (5) is installed on the substrate (7). The cleaning mechanism (6) includes: a second motor (601), a first cylindrical gear (602), a second cylindrical gear (603), a rotating shaft (604), a mounting plate (605), a brush (606) and a water absorbent cotton (607). The second motor (601) is fixed to the substrate (7). The rotating shaft (604) is rotatably connected to the substrate (7). The first cylindrical gear (602) is installed on the output shaft of the second motor (601). A second cylindrical gear (603) meshing with the first cylindrical gear (602) is installed on one side of the first cylindrical gear (602). The second cylindrical gear (603) is installed on the rotating shaft (604). The mounting plate (605) is fixed on the rotating shaft (604). The brush (606) is installed on the mounting plate (605). The water absorbent cotton (607) is installed on the mounting plate (605) above the brush (606).

2. The forestry monitoring UAV camera device according to claim 1, characterized in that, The water absorbent cotton (607) is detachably connected to the mounting plate (605) through a magic tape (6071).

3. The forestry monitoring UAV camera device according to claim 1, wherein, A buffer rubber plate (3) is installed at the bottom of the adapter frame (2).

4. The forestry monitoring UAV camera device according to claim 1, wherein, The rotating mechanism (4) includes: a first motor (401), a first bevel gear (402), a second bevel gear (403) and a transmission shaft (404). The first motor (401) is fixed to the adapter frame (2). The first bevel gear (402) is installed on the output shaft of the first motor (401). A second bevel gear (403) meshing with the first bevel gear (402) is installed on one side of the first bevel gear (402). The second bevel gear (403) is installed on the transmission shaft (404). The transmission shaft (404) is rotatably connected to the adapter frame (2). The transmission shaft (404) is fixed to the substrate (7).

5. The forestry monitoring UAV camera device according to claim 4, characterized in that, Both the first motor (401) and the second motor (601) are DC motors.

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