High-throughput satellite return device applied to ocean buoy

Abstract

The invention provides a high-flux satellite return device applied to an ocean buoy, which comprises a satellite terminal, a rubber rod antenna, a Beidou antenna and a satellite signal receiving and transmitting manager are arranged on the satellite terminal, the lower end of the satellite terminal is mounted on a connecting shaft through an inner rotating shaft, the lower end of the connecting shaft is fixed on an inner frame, and the lower end of the connecting shaft is fixed on the inner frame. The inner frame is installed in the outer frame, a supporting frame is arranged on one side of the outer frame, a balancing weight is installed on the outer frame, the satellite signal receiving and transmitting manager comprises a power management module, an ARM processor and a Ku wave band spread spectrum phased array satellite terminal, the power management module is in communication connection with the ARM processor, and the Ku wave band spread spectrum phased array satellite terminal is in communication connection with the ARM processor. According to the invention, a two-shaft three-frame compound pendulum type layout is adopted; the mass is distributed in pairs, unbalance loading is avoided, the effect in two directions is achieved through a single balance weight, the center position does not need to be accurately adjusted, the initial state is horizontal, the structural appearance is small, limiting is convenient, and part design is simplified.

Description

Technical Field

[0001] The present invention relates to the technical field of communication equipment, and in particular to a high-throughput satellite return transmission device applied to an ocean buoy. Background Art

[0002] In the ocean data collection system, the traditional method cannot transmit the collected data back in real time on a large scale. This leads to high data collection costs, poor timeliness, and susceptibility to factors such as weather and region. When collecting data in the ocean, the information collection device is powered by its own battery and can run for a long time. The first generation of products stores the data collected by various sensors locally. After several months or longer, the satellite signal transceiver module is salvaged, the data is read from the memory on site, and then the data is analyzed. After the Beidou satellite is successfully sent, the second generation of products uses the Beidou satellite to transmit data, but the transmission rate is extremely low and cannot meet the needs of big data and real-time performance. Summary of the invention

[0003] The technical problem solved by the present invention is to provide a high-throughput satellite return device applied to an ocean buoy to solve the problems raised in the above-mentioned background technology.

[0004] The technical problem solved by the present invention is achieved by adopting the following technical scheme: a high-throughput satellite backhaul device applied to an ocean buoy, comprising: a satellite terminal, the satellite terminal is provided with a rubber stick antenna, a Beidou antenna, and a satellite signal transceiver manager, the lower end of the satellite terminal is installed on a connecting shaft through an inner rotating shaft, the lower end of the connecting shaft is fixed on an inner frame, the inner frame is installed in an outer frame, a support frame is provided on one side of the outer frame, a counterweight is installed on the outer frame, the satellite signal transceiver manager comprises a power management module, an ARM processor, and a Ku-band spread spectrum phased array satellite terminal, the power management module is communicatively connected to the ARM processor, the power management module is electrically connected to the Ku-band spread spectrum phased array satellite terminal, a 24V power supply interface is connected to the power management module, and the ARM processor is communicatively connected to the Ku-band spread spectrum phased array satellite terminal and an ocean monitoring system.

[0005] Furthermore, the ARM processor is connected to Eeprom, TF card, and debugging interface, the ARM processor is connected to the ocean monitoring system through RS232 circuit, and the ARM processor is connected to the Ku-band spread spectrum phased array satellite terminal through Ethernet interface circuit.

[0006] Furthermore, the power management module is connected to the Ku-band spread spectrum phased array satellite terminal through a 24V input 19V-32V DC circuit, and the 24V power interface is connected to the power management module through a 24V circuit and a 24V to 12V circuit.

[0007] Furthermore, the satellite signal transceiver manager also includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor module.

[0008] Furthermore, the satellite signal transceiver manager is connected to the seabed data acquisition device via a communication cable. After receiving the data signal sent by the device, the data is first written into a local storage card and then sent to the satellite terminal.

[0009] Furthermore, the satellite signal transceiver manager includes a super capacitor. When the power is cut off, the super capacitor supplies power to format the local storage card to achieve a self-destruction function and ensure data security.

[0010] Furthermore, the satellite signal transceiver manager uses a crystal oscillator circuit to implement timed sleep and wake-up functions to save power.

[0011] Furthermore, the satellite signal transceiver manager includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor. The position information and attitude information are obtained through the Beidou positioning module, the three-axis geomagnetic sensor module, and the capacitive three-axis acceleration sensor, and reported to the command center through the satellite network to realize the information management of the ocean buoy.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the present invention adopts a two-axis three-frame compound pendulum layout; the mass is evenly distributed, there is no unbalanced load, a single counterweight achieves two-directional effects, there is no need to accurately adjust the center position, the initial state is horizontal, the structure is small in size, the limiting is convenient, and the parts design is simplified. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the structure of the satellite signal receiving and transmitting manager of the present invention.

[0015] Figure 3 FIG. 4 is a circuit layout diagram of the present invention.

[0016] Figure 4 This is a power supply diagram of the present invention.

[0017] Figure 5 This is a circuit diagram of the satellite signal transceiver manager of the present invention. DETAILED DESCRIPTION

[0018] In order to make the technical means for realizing the present invention, the creative features, the objectives and effects to be achieved easy to understand, the present invention is further explained below in conjunction with specific diagrams. In the description of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection, or an integral connection can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two elements.

[0019] Example 1

[0020] like Figures 1 to 5 As shown, a high-throughput satellite backhaul device applied to an ocean buoy comprises: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are provided. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is provided on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The satellite signal transceiver manager 4 comprises a power management module, an ARM processor, and a Ku-band spread spectrum phased array satellite terminal. The power management module is communicatively connected to the ARM processor, the power management module is electrically connected to the Ku-band spread spectrum phased array satellite terminal, a 24V power supply interface is connected to the power management module, and the ARM processor is communicatively connected to the Ku-band spread spectrum phased array satellite terminal and an ocean monitoring system. The ARM processor is connected to Eeprom, TF card, and debugging interface. The ARM processor is connected to the ocean monitoring system through RS232 circuit, and the ARM processor is connected to the Ku-band spread spectrum phased array satellite terminal through Ethernet interface circuit. The power management module is connected to the Ku-band spread spectrum phased array satellite terminal through a 24V input 19V-32V DC circuit, and the 24V power interface is connected to the power management module through a 24V circuit and a 24V to 12V circuit.

[0021] Example 2

[0022] like Figures 1 to 5As shown, a high-throughput satellite backhaul device for ocean buoys includes: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are provided. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is provided on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The satellite signal transceiver manager also includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor module. The satellite signal transceiver manager is connected to a Ku-band spread spectrum phased array satellite terminal through a USR-TCP232 module and is connected to a seabed data acquisition device through an RS232 communication module.

[0023] Example 3

[0024] like Figures 1 to 5 As shown, a high-throughput satellite backhaul device for ocean buoys comprises: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are arranged. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is arranged on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The device is powered by an external power supply. An external battery facilitates independent replacement of the power supply and shares the power supply with other devices on the buoy. The satellite signal transceiver manager is connected to the seabed data acquisition device through a communication cable. After receiving the data signal sent by the device, the data is first written into the local storage card and then sent to the satellite terminal.

[0025] Example 4

[0026] like Figures 1 to 5 As shown, a high-throughput satellite backhaul device for ocean buoys includes: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are provided. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is provided on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The satellite signal transceiver manager includes a supercapacitor. When the power is off, the supercapacitor supplies power to format the local storage card, realize the self-destruction function, and ensure data security.

[0027] Example 5

[0028] like Figures 1 to 5As shown, a high-throughput satellite backhaul device applied to an ocean buoy comprises: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are provided. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is provided on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The satellite signal transceiver manager adopts a crystal oscillator circuit to realize the timed sleep and wake-up functions to save electric energy.

[0029] Example 6

[0030] like Figures 1 to 5 As shown, a high-throughput satellite backhaul device for ocean buoys includes: a satellite terminal 1, on which a rubber stick antenna 2, a Beidou antenna 3, and a satellite signal transceiver manager 4 are provided. The lower end of the satellite terminal 1 is mounted on a connecting shaft 9 through an inner rotating shaft 5. The lower end of the connecting shaft 9 is fixed on an inner frame 10. The inner frame 10 is mounted in an outer frame 8. A support frame 6 is provided on one side of the outer frame 8. A counterweight 7 is installed on the outer frame 8. The satellite signal transceiver manager includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor. The position information and attitude information are obtained through these sensors, and reported to the command center through the satellite network to realize the information management of ocean buoys.

[0031] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-throughput satellite return device for use in an ocean buoy, comprising: A satellite terminal, characterized in that: the satellite terminal is provided with a rubber stick antenna, a Beidou antenna, and a satellite signal transceiver manager; the lower end of the satellite terminal is installed on a connecting shaft through an inner rotating shaft; the lower end of the connecting shaft is fixed on an inner frame; the inner frame is installed in an outer frame; a support frame is provided on one side of the outer frame; a counterweight is installed on the outer frame; the satellite signal transceiver manager includes a power management module, an ARM processor, and a Ku-band spread spectrum phased array satellite terminal; the power management module is communicatively connected to the ARM processor; the power management module is electrically connected to the Ku-band spread spectrum phased array satellite terminal; a 24V power supply interface is connected to the power management module; the ARM processor is communicatively connected to the Ku-band spread spectrum phased array satellite terminal and an ocean monitoring system.

2. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The ARM processor is connected to an Eeprom, a TF card, and a debugging interface. The ARM processor is connected to an ocean monitoring system through an RS232 circuit. The ARM processor is connected to a Ku-band spread spectrum phased array satellite terminal through an Ethernet interface circuit.

3. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The power management module is connected to the Ku-band spread spectrum phased array satellite terminal through a 24V input 19V-32V DC circuit, and the 24V power interface is connected to the power management module through a 24V circuit and a 24V to 12V circuit.

4. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The satellite signal transceiver manager also includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor module.

5. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The satellite signal transceiver manager is connected to the seabed data acquisition device through a communication cable. After receiving the data signal sent by the seabed data acquisition device, the data is first written into the local storage card and then sent to the satellite terminal.

6. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The satellite signal transceiver manager includes a super capacitor. When the power is cut off, the super capacitor supplies power to format the local storage card to achieve a self-destruction function and ensure data security.

7. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The satellite signal transceiver manager adopts a crystal oscillator circuit to realize the timing sleep and wake-up functions, so as to achieve the purpose of saving electric energy.

8. The high-throughput satellite return transmission device for ocean buoys according to claim 1, characterized in that: The satellite signal transceiver manager includes a Beidou positioning module, a three-axis geomagnetic sensor module, and a capacitive three-axis acceleration sensor. The Beidou positioning module, the three-axis geomagnetic sensor module, and the capacitive three-axis acceleration sensor are used to obtain position information and attitude information, and report it to the command center through the satellite network to realize the information management of ocean buoys.

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