CN208007230U - A kind of buoy that can change investigation depth - Google Patents

Abstract

The utility model specifically relates to a buoy capable of changing the detection depth, which includes a buoy main body, a control system, and a lifting device. The lifting device includes a transmission, a sensor and a second winding device. The wire winder is connected, and the sensor is located at the second opening provided at the bottom of the buoy body. The utility model controls the transmission by the control system to rotate the second winding device, and then drives the sensor to move up and down to change the detection depth. The sensor can go down below the sea surface through the second opening for detection, and has a wide detection range and good flexibility.

Description

A buoy capable of changing the depth of detection

technical field

The utility model relates to the field of ocean observation, in particular to a buoy capable of changing the detection depth.

Background technique

The technical solutions of existing ocean observation buoys are basically fixed-depth detection, and there are few buoys that can change the detection depth. Even if there are, they use complex structures to realize the submersible-floating function of buoys, or implement them manually on site, which consumes a lot of manpower and material resources.

Utility model content

In order to overcome the defects of the prior art, the utility model provides a buoy capable of changing the detection depth, which expands the observation range and has good flexibility.

Aiming at the above-mentioned technical problems, the utility model solves it like this: a kind of buoy that can change the detection depth includes a buoy main body, a control system, a lifting device, and the lifting device includes a transmission, a sensor and a second winding device, and the control system is connected with the The sensor and the transmission are connected, the transmission is connected with the second wire winder, and the sensor is located at the second opening provided at the bottom of the buoy main body.

The utility model controls the transmission by the control system to rotate the second winding device, and then drives the sensor to move up and down to change the detection depth. The sensor can go down below the sea surface through the second opening for detection, and has a wide detection range and good flexibility.

Further, it also includes a power device, the power device includes a propeller, a rudder and a third motor; the propeller is connected to the control system and installed behind the main body of the buoy; the rudder is installed behind the main body of the buoy and located behind the propeller; The third motor is respectively connected with the rudder and the control system.

Further, it also includes a sail structure, and the sail structure includes a sail frame, a sail, a first motor, and a first winder; the sail frame penetrates above the main body of the buoy, and the sail, the first motor, and the first winder all Installed on the sail stand, the first motor is respectively connected with the control system and the first winder, and the first winder is connected with the sail through a line. Energy consumption can be reduced with the aid of sails.

Further, the sail rack includes a frame passing through the buoy main body, and a first lifting frame installed in the frame; the sail is installed in the first lifting frame and moves up and down along the first lifting frame; the first motor and the first wire winder are installed above the first lifting frame.

Further, the first lifting frame includes two guide rods installed on both sides of the frame and a top beam installed on the frame, the top beam is located above the two guide rods, the two guide rods are provided with guide grooves, and the sails The two sides are installed in the guide groove; the first motor and the first winding device are installed on the top beam.

Further, it also includes a water sail structure, the water sail structure includes a second motor, a second lifting frame, and a water sail, the bottom of the buoy main body is provided with a first opening; the water sail is installed on the second lifting frame; The second motor is connected with the control system; the second elevating frame is arranged at the first opening at the bottom of the buoy main body, and is also meshed with the second motor through gears. Through the rotation between the gear teeth, the second elevating frame is raised or lowered, so that the water sail is lowered or retracted. Energy consumption can be reduced with the aid of water sails.

Further, it also includes a sensing device connected to the control system, and the sensing device is used to detect wind speed, wind direction, water speed and water flow direction.

Further, the sensing device includes an anemometer and a water velocity and direction indicator connected to the control system.

Further, it also includes a power device, the power device includes interconnected batteries and a solar panel, the solar panel is arranged above the main body of the buoy, and the battery is connected to the control system. There are abundant solar energy resources at sea, and there are no high-altitude objects to block the sunlight. Therefore, setting up solar panels can make full use of solar energy resources and improve the buoy's endurance.

Further, the power device also includes a fuel tank and a generator connected to each other, and the generator is connected to a battery. The fuel tank combined with the generator can provide higher endurance and faster movement speed, and increase the range of activities of the buoy.

Compared with the prior art, the utility model has the beneficial effect that: the utility model controls the transmission to rotate the second winding device through the control system, and then drives the sensor to lift up and down to change the detection depth, and the sensor can be lowered through the second opening. The detection is carried out below the sea surface, and the detection range is wide and the flexibility is good.

Description of drawings

Fig. 1 is a sectional view of the utility model.

Fig. 2 is a cross-sectional view of B-B to the right in Fig. 1 .

Fig. 3 is a cross-sectional view of C-C to the right in Fig. 1 .

Fig. 4 is a sectional view A-A downward in Fig. 1 .

Fig. 5 is a perspective view of the utility model in the state of sails retracted.

Fig. 6 is a perspective view of the utility model in a raised sail state.

Fig. 7 is a perspective view of the utility model in a state where the water sail and the sensor are lowered.

Detailed ways

The utility model is described in detail below according to specific embodiments and accompanying drawings.

Example

A buoy as shown in Figures 1 to 7 includes a buoy body 0, a control system 11, a sensor lifting device, an electric device, a power device, a sensing device, a sail structure and a water sail structure, and the buoy body 0 is shaped like a boat.

The electric device includes: a fuel tank 2; a generator 4 connected to the fuel tank 2; a battery 3 connected to the generator 2 and the control system 11; a solar panel 1 connected to the battery 3 and installed above the buoy body 0.

Sail structure, including:

The sail frame includes a frame 12 that runs through the buoy main body 0, a first elevating frame installed in the frame 12, and a top frame 16 installed above the frame 12. The first elevating frame includes two guide rails installed on both sides of the frame 12. The rod 13 and the top beam 15 installed on the frame 12, the top beam 15 is located above the two guide rods 13, and the two guide rods 13 are provided with guide grooves (not shown in the figure);

Sail 20, its both sides are installed in the guide groove of two guide rods 13;

The first motor 14 is connected with the control system 11 and installed on the top beam 15;

The first winding device 21 is connected with the first motor 14 and installed on the top beam 15 .

Sailing structure, including:

The second motor 23 is connected with the control system 11;

The second lifting frame 5 is connected with the second motor 23 through gear meshing, and is installed at the first opening 25 provided at the bottom of the buoy main body 0;

Water sail 19 is installed on the bottom of the second lifting frame 5, and is specifically two square metal sheets.

The power unit includes: a propeller 8, connected to the control system 11, installed behind the buoy main body 0; a rudder 9, installed behind the buoy main body 0, behind the propeller 8; a third motor 10, respectively connected to the rudder 9 and the control system 11 .

Lifting devices, including:

The speed changer 24 is connected with the control system 11;

The sensor 22 is connected to the control system 11 and is located at the second opening 26 provided at the bottom of the buoy body 0, specifically a temperature, salt and depth sensor;

The second winding device 7 is connected to the transmission 24 and also connected to the sensor 22 through a line.

Sensing equipment, including:

Anemometer 18, installed on the top frame 16;

The water velocity and direction instrument 6 is installed at the bottom of the buoy main body 0, specifically ADCP, namely the acoustic Doppler current profiler.

This embodiment also includes a communication antenna 17 connected to the control system 11 .

The working principle of this embodiment is: the control system 11 sends the wind speed, wind direction, water speed, and water direction data measured by the anemometer 18 and ADCP to the remote control terminal through the communication antenna 17. When the remote control terminal needs the buoy to move , then the control signal is sent to the control system 11 through the communication antenna 17, and the control system 11 controls the rudder 9 through the third motor 10, and combined with the control of the propeller 8, the buoy moves forward in a predetermined direction.

If the wind direction data obtained by the control system 11 is approximately the same as the direction to travel, the first winder 21 is rotated by the first motor 14 to raise the sail 20; if the water direction data obtained by the control system 11 is consistent with the direction to travel If the direction is roughly the same, then the second lifting frame 5 is rotated by the second motor 23 to put down the water sail 19. When both the wind direction and the water direction are suitable, if the combined speed of the wind speed and the water speed acquired by the control system 11 is faster, the rotation of the propeller 8 is also slower, which saves energy consumption and improves endurance.

After the buoy arrives at the predetermined location, if the water direction is roughly opposite to the wind direction, but the water speed is relatively strong, the control system 11 raises the sail 20 and retracts the water sail 19; on the contrary, if the wind speed is relatively strong, the control system 11 lowers the water sail 19 And put away the sail 20, so that the buoy can stay at the predetermined place better, and the stability is good.

The control system 11 receives the data of the detection depth through the communication antenna 17, and controls the transmission 24 to rotate the second winding device 7, so that the temperature, salt and depth sensor is lowered to a position corresponding to the detection depth.

Claims (10)

1. a kind of buoy that can change investigation depth, which is characterized in that including buoy main body, control system, lifting gear, rise Falling unit includes speed changer, sensor and the second bobbin winoler, and control system is connect with sensor, speed changer respectively, speed changer with Second bobbin winoler connects, and sensor is located at the second opening that buoy bottom part body is equipped with.

2. a kind of buoy that can change investigation depth according to claim 1, which is characterized in that further include power dress It sets, the power plant includes propeller, rudder and third motor；The propeller is connect with control system, is mounted on Behind buoy main body；The rudder is mounted on behind buoy main body, is located at rear propeller；The third motor respectively with Rudder is connected with control system.

3. a kind of buoy that can change investigation depth according to claim 1, which is characterized in that further include sail knot Structure, the sail structure include sail frame, sail, first motor, the first bobbin winoler；The sail frame is through in buoy main body Side, sail, first motor and the first bobbin winoler be installed on sail frame, first motor respectively with control system and the first coiling Device connects, and the first bobbin winoler passes through connection sail.

4. a kind of buoy that can change investigation depth according to claim 3, which is characterized in that the sail frame includes Frame above through buoy main body, the first crane in frame；The sail is mounted in the first crane, It is moved up and down along the first crane；The first motor and the first bobbin winoler are mounted on above the first crane.

5. a kind of buoy that can change investigation depth according to claim 4, which is characterized in that first crane Include mounted on two guide rods of frame both sides and the top beam on frame, top beam is located at the top of two guide rods, and two Root guide rod is equipped with guide groove, and the both sides of sail are mounted in guide groove；First motor and the first bobbin winoler are mounted on top beam.

6. a kind of buoy that can change investigation depth according to claim 1, which is characterized in that further include water sail knot Structure, the water sail structure include the second motor, the second crane, water sail, and the buoy bottom part body is equipped with the first opening；It is described Water sail is mounted on the second crane；Second motor is connect with control system；Second lifting is erected at buoy main body First opening of bottom also engages connection with the second motor by gear.

7. according to a kind of buoy that can change investigation depth of claim 3-6 any one of them, which is characterized in that further include The sensing equipment being connect with control system, sensing equipment is for detecting wind speed, wind direction, water speed and water (flow) direction.

8. a kind of buoy that can change investigation depth according to claim 7, which is characterized in that the sensing equipment packet The anemoclinograph being connect with control system and water speed water are included to instrument.

9. a kind of buoy that can change investigation depth according to claim 1, which is characterized in that further include electric power dress It sets, electric device includes the battery being connected with each other, solar panels, and solar panels are located above buoy main body, and battery is with control System connection.

10. a kind of buoy that can change investigation depth according to claim 9, which is characterized in that the electric device Further include the fuel tank and generator being connected with each other, the generator is connected with battery.