Unmanned aerial vehicle monitoring device for underwater aerial photography

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses an unmanned aerial vehicle monitoring device for underwater aerial photography, which comprises a vehicle body, a camera is fixedly mounted on the outer wall of the vehicle body, a support plate is fixedly mounted at the bottom of the vehicle body, an air bag is fixedly mounted on the outer wall of the vehicle body, and the air bag is fixedly mounted on the outer wall of the vehicle body. An air pipe is fixedly installed on the outer wall of the air bag, an electromagnetic valve is fixedly installed on the outer wall of the air pipe, and an oxygen tank is fixedly installed on the outer wall of the electromagnetic valve. According to the unmanned aerial vehicle monitoring device for underwater aerial photography, when the vehicle body breaks down at the water bottom, a ground controller transmits a signal to an electromagnetic valve bottle opening to be opened, so that gas on the inner wall of an oxygen tank is transmitted to the inner wall of an air bag through a gas pipe, the gas on the inner wall of the air bag expands, and the vehicle body is driven to emerge from the water surface; the device and the machine body are prevented from sinking to the water bottom due to faults, and the safety of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to an unmanned aerial vehicle monitoring device for underwater aerial photography. Background Technique

[0002] An underwater aerial photography unmanned aerial vehicle is an unmanned aerial vehicle capable of performing underwater photography. It allows users to record underwater images through the high-definition lens carried by the unmanned aerial vehicle without getting wet. In order to monitor the stable operation of the underwater aerial photography unmanned aerial vehicle, an unmanned aerial vehicle monitoring device for underwater aerial photography is required.

[0003] During the monitoring process of the existing unmanned aerial vehicle monitoring device for underwater aerial photography, since the monitoring device is fixed to the unmanned aerial vehicle, when the body fails and cannot return, the device cannot perform self-rescue, resulting in a reduction in the safety of the device. At the same time, when the monitoring device is performing monitoring operations, it will encounter various complex environmental conditions and flight states, causing the monitoring device to vibrate, which will damage the device and affect the accuracy of the monitoring data. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the utility model provides an unmanned aerial vehicle monitoring device for underwater aerial photography, which has the advantages of the safety of the monitoring device and the improvement of the stability of the monitoring device, and solves the problems raised in the above background technique.

[0005] The utility model provides the following technical scheme: an unmanned aerial vehicle monitoring device for underwater aerial photography, including a body, a camera is fixedly installed on the outer wall of the body, a support plate is fixedly installed at the bottom of the body, an airbag is fixedly installed on the outer wall of the body, a trachea is fixedly installed on the outer wall of the airbag, a solenoid valve is fixedly installed on the outer wall of the trachea, an oxygen tank is fixedly installed on the outer wall of the solenoid valve, a monitoring device is fixedly installed on the top of the support plate, a square block is fixedly installed inside the monitoring device, a magnet is arranged inside the square block, a round rod is arranged at the bottom of the square block, a control switch is fixedly installed on the top of the body, and a bottom block is fixedly installed on the top of the support plate.

[0006] As a preferred technical scheme of the utility model: the bottom of the support plate is fixedly connected to the outer wall of a cylinder, a circular groove is opened inside the cylinder, and the inner wall of the circular groove is adapted to the outer wall of the oxygen tank.

[0007] As a preferred technical scheme of the utility model: a data processing module and a signal module are respectively fixedly installed inside the monitoring device, the monitoring device is electrically connected to the camera and the data processing module, and their input ends are electrically connected to the output end of the control switch.

[0008] As a preferred technical solution of the present utility model: the output end of the control switch is electrically connected to the input end of the electromagnetic valve, and the air pipe is fixedly connected to the inner wall of the oxygen tank through the electromagnetic valve.

[0009] As a preferred technical solution of the present utility model: the number of the magnets is two, and the two magnets are clamped in the inner walls of the square block and the bottom block, and the N poles of the square block and the bottom block are arranged corresponding to each other.

[0010] As a preferred technical solution of the present utility model: the number of the round rods is four, and the four round rods are evenly distributed at the four corners of the square block. The square block and the bottom block are respectively located at the two ends of the round rods, and the bottom block close to one end of the round rod is slidably sleeved on the outer wall of the round rod.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. For the unmanned aerial vehicle monitoring device for underwater aerial photography, when a failure occurs at the bottom of the water by the airframe, a signal is transmitted to the electromagnetic valve bottle mouth through the ground controller to be opened, so that the gas on the inner wall of the oxygen tank is transmitted to the inner wall of the airbag through the air pipe, and the gas on the inner wall of the airbag expands, driving the airframe to float out of the water surface, preventing the device and the airframe from sinking to the bottom due to failure, and improving the safety of the device during use.

[0013] 2. For the unmanned aerial vehicle monitoring device for underwater aerial photography, when the device sails underwater, the magnets are clamped in the inner walls of the square block and the bottom block, and the corresponding surfaces of the two magnets are of the same sex. Due to the repulsion between the two magnets of the same sex, the two magnets are used for shock absorption purposes, avoiding the monitoring device from vibrating when the airframe is impacted by water flow or foreign objects, affecting the accuracy of the monitoring data, and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the oxygen tank of the present utility model;

[0016] Figure 3 is a structural schematic diagram of the monitoring device of the present utility model;

[0017] Figure 4 is a structural schematic diagram of the round rod of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the magnet of the present utility model.

[0019] In the figure: 1, body; 2, camera; 3, support plate; 4, airbag; 5, air pipe; 6, solenoid valve; 7, oxygen tank; 8, cylinder; 9, monitoring device; 10, square block; 11, round rod; 12, magnet; 13, control switch; 14, bottom block. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figure 1 - Figure 5 , a drone monitoring device for underwater aerial photography, including a body 1, a camera 2 is fixedly installed on the outer wall of the body 1, a support plate 3 is fixedly installed at the bottom of the body 1, an airbag 4 is fixedly installed on the outer wall of the body 1, an airbag 4 is fixedly installed on the outer wall of the body 1, an air pipe 5 is fixedly installed on the outer wall of the airbag 4, a solenoid valve 6 is fixedly installed on the outer wall of the air pipe 5, an oxygen tank 7 is fixedly installed on the outer wall of the solenoid valve 6, a monitoring device 9 is fixedly installed on the top of the support plate 3, a square block 10 is fixedly installed on the inner wall of the monitoring device 9, a magnet 12 is provided on the inner wall of the square block 10, a round rod 11 is provided at the bottom of the square block 10, a control switch 13 is fixedly installed on the top of the body 1, and a bottom block 14 is fixedly installed on the top of the support plate 3.

[0022] In the above structure, by installing the support plate 3, the support plate 3 is used to support the device, increasing the stability of the device.

[0023] In a preferred implementation manner: the bottom of the support plate 3 is fixedly connected to the outer wall of the cylinder 8, and a circular groove is opened on the inner wall of the cylinder 8, and the inner wall of the circular groove is adapted to the outer wall of the oxygen tank 7.

[0024] In the above structure, by the inner wall of the circular groove being adapted to the outer wall of the oxygen tank 7, the cylinder 8 is used to protect the inner wall of the oxygen tank 7, so that during the underwater use of the device, it is avoided that the tank body is damaged due to collision with stones.

[0025] In a preferred implementation manner: a data processing module and a signal module are respectively fixedly installed on the inner wall of the monitoring device 9, the monitoring device 9 is electrically connected to the camera 2 and the data processing module, and their input ends are electrically connected to the output end of the control switch 13.

[0026] In the above structure, the monitoring device 9 and the camera 2 are controlled to be turned on by controlling the switch 13. The data collected by the monitoring device 9 and the camera 2 are transmitted to the data processing module for processing, so that the device is transmitted to the ground controller through the signal module, and then the device realizes monitoring.

[0027] In a preferred embodiment: the output end of the control switch 13 is electrically connected to the input end of the solenoid valve 6, and the air pipe 5 is fixedly connected to the inner wall of the oxygen tank 7 through the solenoid valve 6.

[0028] In the above structure, when a failure occurs in the body 1 at the bottom of the water, a signal is transmitted to the solenoid valve 6 bottle mouth through the ground controller to be opened, so that the gas on the inner wall of the oxygen tank 7 is transmitted to the inner wall of the airbag 4 through the air pipe 5, causing the gas on the inner wall of the airbag 4 to expand, driving the body 1 to float to the water surface, preventing the device and the body 1 from sinking to the bottom of the water due to failure, and improving the safety of the device during use.

[0029] In a preferred embodiment: the number of magnets 12 is two, and the two magnets 12 are clamped on the inner walls of the square block 10 and the bottom block 14, and the N poles of the square block 10 and the bottom block 14 are arranged corresponding to each other.

[0030] In the above structure, when the device sails underwater, the magnets 12 are clamped on the inner walls of the square block 10 and the bottom block 14. The corresponding surfaces of the two magnets 12 are of the same polarity. Due to the repulsion between the two magnets 12 of the same polarity, the two magnets 12 achieve the purpose of shock absorption, avoiding the monitoring device 9 from vibrating when the body 1 is impacted by water flow or foreign objects, affecting the accuracy of monitoring data, and improving the stability of the device.

[0031] In a preferred embodiment: the number of round rods 11 is four, and the four round rods 11 are evenly distributed at the four corners of the square block 10. The square block 10 and the bottom block 14 are respectively located at both ends of the round rod 11, and the bottom block 14 close to one end of the round rod 11 is slidably sleeved on the outer wall of the round rod 11.

[0032] In the above structure, since the square block 10 and the bottom block 14 are respectively located at both ends of the round rod 11, and the bottom block 14 close to one end of the round rod 11 is slidably sleeved on the outer wall of the round rod 11, the round rod 11 can play a role in limiting the square block 10, avoiding the position deviation of the round rod 11 during the shock absorption process, and increasing the stability of the device.

[0033] Working principle: By placing the device underwater, the monitoring device 9 and the camera 2 are controlled to start by using the control switch 13. The data collected by the monitoring device 9 and the camera 2 are transmitted to the data processing module for processing, so that the device is transmitted to the ground controller through the signal module, and then the device realizes monitoring. When the body 1 fails at the bottom of the water, a signal is transmitted to the ground controller to open the solenoid valve 6 at the bottle mouth, so that the gas on the inner wall of the oxygen tank 7 is transmitted to the inner wall of the airbag 4 through the air pipe 5, causing the gas on the inner wall of the airbag 4 to expand, driving the body 1 to float to the water surface, preventing the device and the body 1 from sinking to the bottom of the water due to failure, and improving the safety of the device during use. When the device is navigating underwater, the magnet 12 is clamped on the inner walls of the square block 10 and the bottom block 14. The corresponding surfaces of the two magnets 12 are of the same polarity. By using the repulsion between the two magnets 12 of the same polarity, the two magnets 12 are used to achieve the purpose of shock absorption, avoiding the monitoring device 9 from vibrating when the body 1 is impacted by water flow or external objects, affecting the accuracy of the monitoring data, and improving the stability of the device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drone monitoring device for underwater aerial photography, comprising a body (1), characterized in that: A camera (2) is fixedly mounted on the outer wall of the body (1), a support plate (3) is fixedly mounted on the bottom of the body (1), an air bag (4) is fixedly mounted on the outer wall of the body (1), an air pipe (5) is fixedly mounted on the outer wall of the air bag (4), an electromagnetic valve (6) is fixedly mounted on the outer wall of the air pipe (5), an oxygen tank (7) is fixedly mounted on the outer wall of the electromagnetic valve (6), a monitoring device (9) is fixedly mounted on the top of the support plate (3), a block (10) is fixedly mounted on the inner wall of the monitoring device (9), a magnet (12) is provided on the inner wall of the block (10), a round rod (11) is provided on the bottom of the block (10), a control switch (13) is fixedly mounted on the top of the body (1), and a bottom block (14) is fixedly mounted on the top of the support plate (3).

2. The drone monitoring device for underwater aerial photography according to claim 1, characterized in that: The bottom of the support plate (3) is fixedly connected to the outer wall of the cylinder (8); a circular groove is provided on the inner wall of the cylinder (8), and the inner wall of the circular groove is matched with the outer wall of the oxygen tank (7).

3. The drone monitoring device for underwater aerial photography according to claim 2, characterized in that: A data processing module and a signal module are fixedly mounted on the inner wall of the monitoring device (9), respectively. The monitoring device (9) is electrically connected to the camera (2) and the data processing module, and their input ends are electrically connected to the output end of the control switch (13).

4. The drone monitoring device for underwater aerial photography according to claim 1, characterized in that: The output end of the control switch (13) is electrically connected to the input end of the electromagnetic valve (6), and the air pipe (5) is fixedly connected to the inner wall of the oxygen tank (7) through the electromagnetic valve (6).

5. The drone monitoring device for underwater aerial photography according to claim 4, characterized in that: The number of the magnets (12) is two, and the two magnets (12) are clamped on the inner walls of the block (10) and the bottom block (14), and the N poles of the block (10) and the bottom block (14) are arranged correspondingly.

6. The drone monitoring device for underwater aerial photography according to claim 1, characterized in that: The number of the round rods (11) is four, and the four round rods (11) are evenly distributed at the four corners of the block (10); the block (10) and the bottom block (14) are respectively located at the two ends of the round rod (11), and the bottom block (14) close to one end of the round rod (11) forms a sliding sleeve connection with the outer wall of the round rod (11).

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