Maritime communication base station buoy integrating environmental monitoring

Abstract

The utility model discloses a marine communication base station buoy integrated with environmental monitoring, which is characterized in that helium is injected between a second buoy shell and a sealing film through a one-way gas valve to adjust buoyancy, corresponding data and corresponding positions are obtained through sensors, and the data are transmitted to a data processing and storage module through a wireless communication module. And the marine communication base station buoy integrated with environment monitoring can accurately monitor the marine environment in real time. The device is characterized by comprising a first buoy shell, a second buoy shell, a connecting ring, a fixing screw, a sealing film, a one-way air valve, a balance block, a constant-voltage power supply, a wind direction and wind speed sensor, a seawater temperature sensor, a Beidou dual-mode satellite positioning chip, a salinity sensor and a wireless communication module, the plane end of the first buoy shell is of an opening structure, an opening of the first buoy shell faces downwards, the shape of the second buoy shell is the same as that of the first buoy shell, and an opening of the second buoy shell faces upwards.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of integrated environmental monitoring's offshore communication base station buoy, which can integrate offshore communication base station and environmental monitoring equipment to realize multifunctional integration of integrated environmental monitoring's offshore communication base station buoy, belong to offshore communication technical field, especially involve a kind of integrated environmental monitoring's offshore communication base station buoy, which adjusts buoyancy by injecting helium between second buoy shell and sealing membrane through one-way air valve, obtains corresponding data and its corresponding position by each sensor, transmits these data to data processing and storage module by wireless communication module, realizes real-time accurate monitoring of marine environment. BACKGROUND

[0002] As an important marine communication infrastructure, offshore communication base station buoy undertakes the key mission of ensuring marine information interaction. However, the existing offshore communication base station buoy has many shortcomings when working. On the one hand, the marine environment is harsh, and high humidity environment can easily cause electronic components to short circuit due to moisture, and insulation performance to decline. These harsh environmental factors combined greatly increase the probability of buoy equipment failure. The fault diagnosis technology used by traditional buoy is relatively backward, and can only determine the sea area where the buoy is located after the fault occurs based on the signal emitted by the buoy, and then go to investigate. It cannot predict the possible failure of the device in advance by using the temperature and humidity data inside the buoy, and it is difficult to prevent problems from happening. On the other hand, under the strong action of strong wind and waves, offshore buoy also faces the risk of being overturned and dumped into water. Once this happens, the communication function of the buoy will be lost instantly, which will make the relevant activities on the sea lose the key information support instantly, and even may cause a series of safety accidents and economic losses.

[0003] Publication No. CN102627140A discloses a kind of offshore buoy wireless communication electronic cabin, including cylinder (2), cylinder cover (16), with screw (11), its characterized in that: in the inside of cylinder (2) and cylinder cover (16) setting electronic box and electronic box fixed mounting mechanism, in the outside upper portion of cylinder cover (16) setting through screw (15) fixed buoy support rod flange (14), in the outside bottom of cylinder 2 two sides symmetry setting support (23), electronic box fixed mounting mechanism is by respectively setting in the mounting groove (10) of four corners in cylinder cover (16) inside support rod (7), guide column (19), nut (3), fixed plate (4) and pressing plate (6), support sleeve (5) are formed, support (23) is "U" character and through screw (1) and screw (21) symmetry fixed connection in the outside bottom of cylinder (2) left and right sides;Publication No. CN207670615U discloses a kind of offshore buoy observation system device integrated with positioning communication, its characterized in that: at least includes: buoy carrier and electronic component installed on buoy carrier, buoy carrier includes cylindrical sealed housing in vertical direction and four floats in the same horizontal plane;The inner chamber of sealed housing is provided with two horizontal direction partitions, two partitions divide the inner chamber of sealed housing into upper cabin, middle cabin and lower cabin;The length of four floats is equal, one end of each float is fixedly connected with the side wall of sealed housing;Adjacent two floats are perpendicular to each other;The side wall of each float is connected with the side wall of sealed housing by canvas;Electronic component includes battery installed in lower cabin, integrated circuit board installed in middle cabin, data line located in upper cabin, positioning antenna and communication antenna installed on the upper end face of cylindrical sealed housing;Integrated circuit board is electrically connected with positioning antenna and communication antenna respectively through data line.But the above-mentioned offshore communication buoy cannot be aided by temperature and humidity data inside buoy to predict possible failure of device in advance, it is difficult to nip in the bud, and under the strong action of strong wind and wave, offshore buoy also faces the risk of being overturned and dumped into water, once this happens, the communication function of buoy itself is lost instantly, which will make the relevant activities on the sea lose the key information support instantly.

[0004] To address the aforementioned issues, the applicant filed a separate Chinese invention patent application entitled "Marine Communication Base Station Buoy with Fault Diagnosis System and its Data Link System." This buoy component provides stable support for communication, ensuring it remains afloat, while the transmission component provides stable communication signals to the surrounding area and monitors the operational status of the buoy's internal structure in real time. However, this marine communication base station buoy has significant shortcomings. Its environmental monitoring capabilities are extremely limited, only measuring seawater temperature and humidity. It cannot obtain crucial parameters such as seawater salinity (a key factor affecting marine ecology and physicochemical processes) or wind direction and speed (important parameters related to shipping safety, operational scheduling, and meteorological disaster early warning). This results in severe data gaps in multi-domain marine applications. Furthermore, its monitoring focuses on internal protection, neglecting its potential to comprehensively collect information about the surrounding environment as a marine monitoring point. This hinders the construction of a comprehensive marine monitoring network and significantly restricts its value and expansion in integrated marine affairs, limiting its application scenarios and depth. Utility Model Content

[0005] To improve the above situation, this utility model provides an integrated environmental monitoring marine communication base station buoy that injects helium into the space between the second buoy shell and the sealing membrane through a one-way air valve to adjust buoyancy, acquires corresponding data and their corresponding positions through various sensors, and transmits these data to a data processing and storage module through a wireless communication module, thereby realizing real-time and accurate monitoring of the marine environment.

[0006] The integrated environmental monitoring marine communication base station buoy of this utility model is implemented as follows: It consists of a first buoy shell, a second buoy shell, a connecting ring, fixing screws, a sealing membrane, a one-way air valve, a balance block, a constant voltage power supply, a wind direction and speed sensor, a seawater temperature sensor, a Beidou dual-mode satellite positioning chip, a salinity sensor, and a wireless communication module.

[0007] The first buoy's outer shell has a cleft-right shape, with an opening at the flat end facing downwards.

[0008] The second buoy shell has the same shape as the first buoy shell, with the opening of the second buoy shell facing upwards. The first and second buoy shells together form a hollow elliptical structure.

[0009] Two connecting rings are provided. One connecting ring is fixedly connected to the outer surface of the first buoy shell near the flat end, and the other connecting ring is fixedly connected to the outer surface of the second buoy shell near the flat end. The two connecting rings are close together with a negligible distance. The connecting rings have a circular ring structure, and the diameter of the inner surface of the connecting ring gradually decreases in an arc shape from one end to the other.

[0010] A fixing screw is threaded through one connecting ring and threadedly connected to another connecting ring, but does not penetrate the other connecting ring. Multiple fixing screws are provided, and these screws are arranged equidistantly along the circumference of the connecting rings. The fixing screws are divided into two groups, with different diameters, and are arranged alternately.

[0011] A sealing membrane is fixedly placed on the inner side of the second buoy's outer shell near the flat end. The sealing membrane has a circular structure and is made of rubber.

[0012] The second buoy shell has a circular hole. The side of the one-way valve is fixedly connected to the side of the circular hole in the second buoy shell. One end of the one-way valve is placed inside the second buoy shell, and the other end is placed outside the second buoy shell.

[0013] A counterweight is fixedly mounted on the inner side of the first buoy shell. The counterweight has a cleft-circular structure, and its side surface is in contact with the inner side of the first buoy shell. The plane of the counterweight is parallel to the plane of the first buoy shell, and the height of the counterweight is approximately half the height of the first buoy shell.

[0014] The constant voltage power supply is fixed on the plane of the balance block.

[0015] A wind direction and speed sensor is fixedly mounted on the outer side of the arc-shaped end of the second buoy's outer shell. The wind direction and speed sensor is connected to a constant voltage power supply via a data transmission line.

[0016] The seawater temperature sensor is fixedly placed on the plane of the balance block. One end of the sensing probe of the seawater temperature sensor passes through the outer shell of the first buoy and is positioned outside the shell. The seawater temperature sensor is connected to a constant voltage power supply via a wire.

[0017] The BeiDou dual-mode satellite positioning chip is fixedly placed on the plane of the balance block, and the BeiDou dual-mode satellite positioning chip is connected to a constant voltage power supply via wires.

[0018] The salinity sensor is fixedly placed on the plane of the balance block. One end of the salinity sensor's sensing diaphragm passes through the outer shell of the first buoy and is positioned outside the first buoy shell. The salinity sensor is connected to a constant voltage power supply via wires.

[0019] The wireless communication module is fixedly placed on the plane of the balance block, and the wireless communication module is connected to a constant voltage power supply via wires.

[0020] Further, the first buoy shell plane end outer side and the inner side between the opening of the placement groove, the second buoy shell plane end outer side and the inner side between the opening of the placement groove, sealing tendon card is placed in the placement groove between the first buoy shell and the second buoy shell, the sealing tendon is circular ring structure, the sealing tendon is rubber material, the sealing tendon height is slightly greater than the sum of the first buoy shell and the second buoy shell placement groove height;

[0021] Further, the second buoy shell outer side middle part is fixed with the light ring, the light ring is circular ring structure, the light ring is anticorrosive material.

[0022] The utility model relates to offshore communication base station buoy with fault diagnosis system and data chain system, offshore communication base station buoy with fault diagnosis system and data chain system provide a kind of stable support for communication by buoy assembly, ensure that it always floats on water surface, and offshore communication base station buoy with fault diagnosis system and data chain system are provided to surrounding by transmission component Stable communication signal and real-time detection whether the structure running state in buoy is normal with fault diagnosis system.

[0023] The offshore communication base station buoy with fault diagnosis system is composed of a floating component and a transmission component,

[0024] The floating component is composed of a first buoy shell, a second buoy shell, a light-transmitting layer, a connecting groove, a connecting rod, a floating ball, a weight-reducing ring, a friction strip, and a light ring,

[0025] The first buoy shell has a cylindrical structure, and the diameter of the first buoy shell gradually increases from the top end to one-fourth of the length, and gradually decreases from one-fourth of the length to the bottom end,

[0026] A connecting ring is opened at the inner side of the top end of the first buoy shell, and a threaded tendon is arranged at the outer side of the connecting ring,

[0027] The second buoy shell has a cylindrical structure, and the diameter of the second buoy shell gradually increases from the top end to the bottom end,

[0028] A connecting ring is opened at the outer side of the bottom end of the second buoy shell, and a threaded groove is opened at the inner side of the connecting ring,

[0029] The second buoy shell is threadedly connected with the first buoy shell through the threaded groove and the threaded ring,

[0030] The light-transmitting layer has a disc-like structure and an overall arc structure, and two light-transmitting layers are provided, one of which is fixedly connected with the top surface of the second buoy shell, and the height of the light-transmitting layer is the same as the distance between the inner and outer sides of the top end of the second buoy shell, and the other light-transmitting layer is fixedly connected with the bottom surface of the first buoy shell, and the height of the light-transmitting layer is the same as the distance between the inner and outer sides of the bottom end of the first buoy shell.

[0031] The light-transmitting layer is made of polycarbonate, and the top and bottom surfaces of the light-transmitting layer are coated with an ultraviolet protection coating and a heat insulation coating,

[0032] The first buoy shell, the second buoy shell, and the two light-transmitting layers form a hollow spherical structure,

[0033] The outer surface of the second buoy shell and the first buoy shell is coated with an antifouling paint,

[0034] A plurality of connecting grooves are formed on the outer surface of the first buoy shell at the largest diameter, and the connecting grooves are arranged equidistantly along the circumference of the first buoy shell,

[0035] One end of the connecting rod is threadedly connected with the connecting groove, and the connecting rod has a cylindrical structure,

[0036] The other end of the connecting rod is fixedly connected with the floating ball, and the connecting rod and the floating ball are sealed, the floating ball has a hollow spherical structure, and the floating ball is made of rubber,

[0037] A plurality of weight-reducing rings are formed between the outer surface and the inner surface of the first buoy shell, the plurality of weight-reducing rings have different diameters, and the weight-reducing rings are arranged along the arc from the bottom end to the largest diameter of the first buoy shell,

[0038] A plurality of weight-reducing rings are formed between the outer surface and the inner surface of the second buoy shell, and the plurality of weight-reducing rings are arranged along the arc from the bottom end to the top end of the first buoy shell,

[0039] A plurality of friction strips are fixedly arranged on the outer surface near the bottom end of the second buoy shell, the friction strips have a strip shape, the friction strips are arranged equidistantly along the circumference of the second buoy shell, and the friction strips are made of a non-slip material,

[0040] A light-reflecting ring is fixedly arranged on the outer surface near the top end of the second buoy shell and on the outer surface near the bottom end of the first buoy shell, respectively, the light-reflecting ring has a ring structure, and the light-reflecting ring is made of a corrosion-resistant material,

[0041] The transmission assembly is composed of a connecting turntable, a rotating ball, a counterweight, a storage battery, an audible and visual alarm, a placement plate, a positioner, a communication module, a temperature sensor, a humidity sensor, and a current sensor,

[0042] One end of the connecting turntable is fixedly connected with the inner surface of the first buoy shell, and the central axis of the connecting turntable intersects with the plane of the largest diameter of the first buoy shell, and the connecting turntable has two, and the two connecting turntables are arranged equidistantly along the circumference of the first buoy shell,

[0043] The other end of the connecting turntable is fixedly connected with the outer side of a rotating ball, the rotating ball has a hollow spherical structure, and the two connecting turntable center shafts pass through the center of the rotating ball,

[0044] A counterweight is arranged in the rotating ball, the counterweight is fixedly connected with the inner side of the rotating ball, the counterweight has a spherical structure, the curved surface of the counterweight is fixedly connected with the inner side of the rotating ball, and the counterweight is arranged at the bottom end of the rotating ball,

[0045] A storage battery is fixedly arranged on the plane of the counterweight,

[0046] An audible and light alarm is fixedly connected with the inner side of the top end of the rotating ball, and the audible and light alarm is connected with the storage battery through a data transmission line,

[0047] A placing plate has a disc structure, the side of the placing plate is fixedly connected with the inner side of the rotating ball, and the placing plate is arranged in parallel with the plane of the counterweight,

[0048] A positioner is fixedly arranged on the top surface of the placing plate, and the positioner is connected with the storage battery through a data transmission line,

[0049] A communication module is fixedly arranged on the top surface of the placing plate, and the communication module is connected with the storage battery through a data transmission line,

[0050] A temperature sensor is fixedly arranged on the top surface of the placing plate, and the temperature sensor is connected with the storage battery through a data transmission line,

[0051] A humidity sensor is fixedly arranged on the top surface of the placing plate, and the humidity sensor is connected with the storage battery through a data transmission line,

[0052] A current sensor is fixedly arranged on the top surface of the placing plate, and the current sensor is connected with the storage battery through a data transmission line,

[0053] The offshore communication base buoy with the fault diagnosis system and the data link system thereof further comprises a data link system, the data link system comprises a signal converter, a data processor, a data storage and a controller,

[0054] The audible and light alarm is connected with the controller through the communication module,

[0055] The positioner, the temperature sensor, the humidity sensor and the current sensor are respectively connected with the signal converter through the communication module,

[0056] The signal converter is connected with the data processor through a data line, and the data processor is connected with the controller through a data line,

[0057] The signal converter can convert temperature sensor, humidity sensor and current sensor signals into digital signals, and the data processor and the signal converter interact with each other,

[0058] The data storage can store the positions of all buoys, and the data storage has stored preset ranges and past data of the temperature, humidity and current amount in the buoys,

[0059] The data link system is mainly implemented when executed: the battery is fully charged, then the first buoy shell and the second buoy shell are tightly assembled together by threaded connection, at the same time, the floating ball is threaded connected with the first buoy shell by the connecting rod, after the above assembly steps are completed, the buoy is dragged to the pre-selected suitable sea area, and the buoy is stably placed on the water surface, the sufficient buoyancy provided by the floating ball enables the buoy to stably float on the water surface, during the normal operation of the buoy, the battery continuously supplies power to the sound and light alarm, the locator, the communication module, the temperature sensor, the humidity sensor and the current sensor, so as to ensure the normal operation of each component, wherein the communication module not only can emit stable and reliable communication signals to the surrounding area to meet the needs of various information interaction on the sea, but also can serve as a navigation auxiliary tool to provide positioning reference and navigation auxiliary information for ships or other facilities sailing on the sea, the temperature sensor and the humidity sensor can accurately detect the temperature and humidity conditions inside the rotating ball in real time, the collected data are transmitted to the signal converter, the signal converter efficiently converts these analog signals into digital signals, which are then transmitted to the data processor, the data processor deeply analyzes these digital signals and carefully compares them with the pre-set standard value range, once the temperature or humidity value is detected to be out of the pre-set range, it means that the temperature or humidity inside the rotating ball is too high, which is likely to have adverse effects on the internal electronic equipment and structure operation, and even may cause equipment failure or damage, and the current sensor can monitor the current size in the circuit in real time, the monitored current data are also converted into digital signals by the signal converter and then transmitted to the data processor, the data processor accurately judges whether the current working state of the equipment is normal according to the received current digital signals, as long as any one of the temperature, humidity and current values appears abnormal fluctuation or deviates from the pre-set range, it means that the entire device may have hidden dangers and needs to be repaired and maintained in time, at this time, the precise position of the entire buoy device can be quickly and accurately determined by the locator, and the controller transmits signals to the sound and light alarm, which starts immediately and emits a prominent sound and light signal, combined with the reflective ring outside the buoy, the buoy position can be more quickly and obviously found by the maintenance personnel or passing ships under various lighting conditions, so that subsequent maintenance work can be carried out in time, when the maintenance personnel find the buoy, the first buoy shell and the second buoy shell can be easily unscrewed by using the friction strip on the buoy shell, the buoy is successfully opened, and the internal equipment and circuit are comprehensively and carefully checked and maintained, so that the buoy can recover to the normal operation state as soon as possible and continue to undertake the important mission of guaranteeing the information interaction on the sea. Advantages

[0060] I. The buoy can be flexibly adjusted in the floating state according to different sea conditions and load requirements, and has strong adaptability.

[0061] II. The related personnel can conveniently monitor and analyze the marine environment in real time, thereby providing data support for marine development, weather forecast and shipping safety.

[0062] III. Simple structure and low cost. DETAILED DESCRIPTION

[0063] Figure 1 It is a perspective view of the offshore communication base station buoy with a fault diagnosis system of the utility model;

[0064] Figure 2 It is a structural schematic view of the offshore communication base station buoy with a fault diagnosis system of the utility model;

[0065] Figure 3 It is a structural schematic view of the offshore communication base station buoy with a fault diagnosis system of the utility model;

[0066] Figure 4 It is a perspective view of the offshore communication base station buoy with a fault diagnosis system of the utility model;

[0067] Figure 5 It is a perspective view of the offshore communication base station buoy with a fault diagnosis system of the utility model;

[0068] Figure 6 It is a structural schematic view of the offshore communication base station buoy integrated with environment monitoring of the utility model;

[0069] Figure 7 It is a structural schematic view of the offshore communication base station buoy integrated with environment monitoring of the utility model;

[0070] Figure 8 It is a perspective view of the offshore communication base station buoy integrated with environment monitoring of the utility model;

[0071] Figure 9 It is a perspective view of the offshore communication base station buoy integrated with environment monitoring of the utility model;

[0072] Figure 10 It is a perspective view of the offshore communication base station buoy integrated with environment monitoring of the utility model.

[0073] REFERENCE SIGNS

[0074] Wherein is: the first buoy shell (1), connecting groove (2), connecting rod (3), friction strip (4), the second buoy shell (5), reflective ring (6), light transmission layer (7), floating ball (8), connecting turntable (9), weight reduction ring (10), rotating ball (11), sound and light alarm (12), positioner (13), placing plate (14), battery (15), counterweight (16), communication module (17), temperature sensor (18), humidity sensor (19), current sensor (20), auxiliary rotating plate (21), reinforcing rib (22), the first buoy shell (23), connecting ring (24), fixed screw (25), the second buoy shell (26), one-way air valve (27), balancing block (28), sealing membrane (29), wind direction and speed sensor (30), constant voltage power supply (31), seawater temperature sensor (32), Beidou dual-mode satellite positioning chip (33), salinity sensor (34), wireless communication module (35), sealing rib (36), reflective ring (37). DETAILED DESCRIPTION Embodiment 1

[0075] The utility model discloses a kind of offshore communication base station buoys of integrated environmental monitoring, and it is realized as follows:the utility model discloses a kind of offshore communication base station buoys of integrated environmental monitoring is composed of first buoy shell (23), second buoy shell (26), connecting ring (24), fixed screw (25), sealing membrane (29), one-way air valve (27), balancing block (28), constant voltage power supply (31), wind direction and speed sensor (30), seawater temperature sensor (32), Beidou dual-mode satellite positioning chip (33), salinity sensor (34) and wireless communication module (35),

[0076] First buoy shell (23) is circularly concave structure, the first buoy shell (23) plane end is open structure, the first buoy shell (23) opening faces downward,

[0077] Second buoy shell (26) is same with first buoy shell (23) shape, the second buoy shell (26) opening faces upward, the first buoy shell (23) and second buoy shell (26) are composed of hollow ellipsoidal structure,

[0078] Connecting ring (24) is equipped with two, one of connecting ring (24) is fixedly connected with the first buoy shell (23) near plane end outer side, another connecting ring (24) is fixedly connected with the second buoy shell (26) near plane end outer side, two connecting ring (24) are pasted, distance is small and can be ignored, connecting ring (24) is circular ring structure, the inner side diameter of connecting ring (24) is gradually reduced from one end to the other end,

[0079] The fixing screws (25) are threadedly connected through a connecting ring (24) and another connecting ring (24) and do not penetrate the other connecting ring (24), the fixing screws (25) are provided in plurality, the plurality of fixing screws (25) are arranged equidistantly along the circumference of the connecting ring (24), the fixing screws (25) are divided into two groups, the two groups of fixing screws (25) are different in diameter, and the two groups of fixing screws (25) are arranged at intervals,

[0080] The second buoy shell (26) is fixedly provided with a sealing film (29) near the inner side of the planar end, the sealing film (29) is in a circular structure, and the sealing film (29) is made of rubber,

[0081] The second buoy shell (26) is provided with a circular hole, the side surface of the one-way air valve (27) is fixedly connected with the side surface of the circular hole of the second buoy shell (26), one end of the one-way air valve (27) is arranged in the second buoy shell (26), and the other end of the one-way air valve (27) is arranged outside the second buoy shell (26),

[0082] The first buoy shell (23) is fixedly provided with a balance block (28) on the inner side, the balance block (28) is in a circular segment structure, the side surface of the balance block (28) is attached to the inner side of the first buoy shell (23), the plane of the balance block (28) is arranged in parallel with the plane of the first buoy shell (23), and the height of the balance block (28) is about one-half of the height of the first buoy shell (23),

[0083] The constant-voltage power supply (31) is fixedly arranged on the plane of the balance block (28),

[0084] The second buoy shell (26) is fixedly provided with a wind direction and speed sensor (30) on the outer side of the arc-shaped end, the wind direction and speed sensor (30) is connected with the constant-voltage power supply (31) through wires,

[0085] The seawater temperature sensor (32) is fixedly arranged on the plane of the balance block (28), one end of the sensing probe of the seawater temperature sensor (32) penetrates the first buoy shell (23) and is arranged outside the first buoy shell (23), and the seawater temperature sensor (32) is connected with the constant-voltage power supply (31) through wires,

[0086] The Beidou dual-mode satellite positioning chip (33) is fixedly arranged on the plane of the balance block (28), and the Beidou dual-mode satellite positioning chip (33) is connected with the constant-voltage power supply (31) through wires,

[0087] The salinity sensor (34) is fixedly arranged on the plane of the balance block (28), one end of the sensing film of the salinity sensor (34) penetrates the first buoy shell (23) and is arranged outside the first buoy shell (23), and the salinity sensor (34) is connected with the constant-voltage power supply (31) through wires.

[0088] The wireless communication module (35) is fixed on the plane of the balance block (28), and the wireless communication module (35) is connected with the constant voltage power supply (31) through an electric wire,

[0089] The constant voltage power supply (31), the seawater temperature sensor (32), the Beidou dual-mode satellite positioning chip (33), the salinity sensor (34), and the wireless communication module (35) are arranged equidistantly along the circumference of the balance block (28),

[0090] In use, helium is injected between the second buoy shell (26) and the sealing film (29) through the one-way air valve (27) to achieve effective adjustment of the buoyancy, the wind direction and wind speed sensor (30) is connected with the constant voltage power supply (31) through a data line, the second buoy shell (26) is clamped on the first buoy shell (23), the first buoy shell (23) and the second buoy shell (26) are fixedly connected through the fixing screw (25), then the offshore communication base station buoy is placed on the water surface, the constant voltage power supply (31) can provide power support for the wind direction and wind speed sensor (30), the seawater temperature sensor (32), the Beidou dual-mode satellite positioning chip (33), the salinity sensor (34), and the wireless communication module (35), the wind direction and wind speed sensor (30) can accurately monitor the sea surface wind speed and direction, the seawater temperature sensor (32) and the salinity sensor (34) can accurately determine the temperature and salinity of the seawater at the position of the offshore communication base station buoy, and the Beidou dual-mode satellite positioning chip (33) determines the position of the buoy, the data is transmitted to the data processing and storage module through the wireless communication module (35), the data processor in the data processing and storage module processes a series of data transmitted by the above-mentioned sensors, removes noise interference, amplifies weak signals, converts analog signals into digital signals, etc., and then the storage unit stores the processed data and corresponding time information and position information, thereby facilitating relevant personnel to monitor and analyze the marine environment in real time, and providing strong data support for marine development, weather forecasting, and shipping safety. Embodiment 2

[0091] The difference between the embodiment and embodiment 1 is that a placing groove is opened between the outer side and the inner side of the flat end of the first buoy shell (23), a placing groove is opened between the outer side and the inner side of the flat end of the second buoy shell (26), the sealing rib (36) is clamped in the placing groove between the first buoy shell (23) and the second buoy shell (26), the sealing rib (36) is in a circular ring structure, the sealing rib (36) is made of rubber material, and the height of the sealing rib (36) is slightly greater than the sum of the heights of the placing grooves of the first buoy shell (23) and the second buoy shell (26); when in use, the sealing rib (36) can prevent seawater from entering the inside of the first buoy shell (23) through the gap between the first buoy shell (23) and the second buoy shell (26), effectively protects the internal electronic components from damage caused by seawater corrosion, ensures the stable and reliable operation of the entire offshore communication base station buoy system, and continuously provides accurate data support for marine environmental monitoring and other related work; Embodiment 3

[0092] The difference between the embodiment and embodiment 1 is that the second buoy shell (26) is fixed with a reflective ring (37) on the outer side in the middle, the reflective ring (37) is in a circular ring structure, and the reflective ring (37) is made of corrosion-resistant material; when in use, the reflective ring (37) can timely send a conspicuous warning to passing ships, effectively guide the ships to avoid collision, and at the same time, when the device is damaged, the significant visual identification of the reflective ring (37) can greatly facilitate relevant personnel to locate and find the buoy more quickly and accurately;

[0093] The first buoy shell (23) and the second buoy shell (26) are designed in a circular shape and can form a hollow elliptical structure, which has good stability in water, can reduce the impact and shaking of waves on the buoy, and can keep the buoy in a relatively stable state on the sea surface, which is beneficial to the accurate collection of data by various sensors;

[0094] The first buoy shell (23) is designed with an opening facing downward, and the second buoy shell (26) is designed with an opening facing upward, which is helpful for the installation and maintenance of internal equipment, and has certain advantages in preventing seawater from entering the internal equipment; the first buoy shell (23) with the opening facing downward can block the entry of splashing seawater into the interior, and the second buoy shell (26) with the opening facing upward is convenient for placing and fixing the internal sensors and power supply equipment;

[0095] The inner side of the connecting ring (24) is designed to gradually decrease in diameter from one end to the other end in an arc shape, which can provide better fit when connected with the two buoy shells, and ensure the tightness and stability of the connection;

[0096] The fixing screws (25) are divided into two groups with different diameters. The design of the two groups of fixing screws (25) being arranged at intervals can provide a more secure connection. Screws of different diameters can withstand external forces of different directions and magnitudes. The arrangement of multiple screws at equal intervals along the circumference can distribute the connection force evenly and prevent the buoy shell from loosening or separating during use.

[0097] A sealing film (29) is fixedly placed on the inner side of the second buoy shell (26) near the flat end. The sealing film (29) has a circular structure and is made of rubber. The rubber material has good flexibility and sealing properties, which can effectively prevent the leakage of injected helium gas and ensure the buoyancy stability of the buoy.

[0098] The second buoy shell (26) has a circular hole. The side of the one-way valve (27) is fixedly connected to the side of the circular hole of the second buoy shell (26). The one-way valve (27) is placed inside the second buoy shell (26) and the other end is placed outside the second buoy shell (26). The one-way valve (27) can conveniently inject helium between the second buoy shell (26) and the sealing membrane (29) to adjust the buoy's buoyancy. The one-way design avoids helium leakage, making buoyancy adjustment more accurate and convenient. By adjusting the buoyancy, the buoy can maintain a suitable floating state under different sea conditions, improving the buoy's applicability.

[0099] The balance block (28) is round and fits against the inner side of the first buoy shell (23). Its height is about half the height of the first buoy shell (23). This design helps to adjust the center of gravity of the buoy and keep the buoy balanced in the water. Under the action of waves, the balance block (28) can reduce the swaying and tilting of the buoy, ensuring that the internal equipment, especially various sensors, can work in a relatively stable environment and improve the accuracy of the measurement data.

[0100] The design of the constant voltage power supply (31) being fixed on the plane of the balance block (28) allows the power supply to be placed on the balance block (28) to utilize the stability characteristics of the balance block (28) to ensure that the power supply can work stably when the buoy is swaying, while providing stable power support for other sensors.

[0101] The wind direction and speed sensor (30) is fixed to the outer side of the arc-shaped end of the second buoy shell (26). This design allows it to fully contact the airflow above the sea surface and is not affected by the airflow caused by the buoy's own structure, thus accurately measuring the wind speed and direction at the sea surface.

[0102] The design that the sensing probe of the seawater temperature sensor (32) is arranged outside the first buoy shell (23) through the first buoy shell (23), and the sensing film of the salinity sensor (34) is arranged outside the first buoy shell (23) through the first buoy shell (23), can directly contact with seawater, ensures the accuracy of measuring seawater temperature and salinity, and enables the sensor to obtain the most real seawater environment data;

[0103] The design that the Beidou dual-mode satellite positioning chip (33) is fixed on the plane of the balance block (28) can accurately associate the corresponding environment data of the position, provides a reliable position basis for subsequent data processing, analysis and marine environment monitoring and related applications by obtaining the accurate position information of the buoy;

[0104] The design that the wireless communication module (35) is fixed on the plane of the balance block (28) guarantees the stability of the work, and the wireless communication module (35) can timely and accurately transmit the data collected by each sensor to the data processing and storage module, realizes real-time remote monitoring of marine environment data, and provides strong data support for the fields of marine development, weather forecast and shipping safety;

[0105] The design that the wind direction and speed sensor (30), the seawater temperature sensor (32), the salinity sensor (34) and the Beidou dual-mode satellite positioning chip (33) are arranged equidistantly along the circumference of the balance block (28) is helpful to the uniform stress of the balance block (28), further guarantees the stability of the balance block (28), and also facilitates the connection and management of the lines, reduces the problems such as line winding, and improves the reliability and maintainability of the whole system;

[0106] The purpose of achieving real-time and accurate monitoring of the marine environment is achieved by injecting helium between the second buoy shell (26) and the sealing film (29) through the one-way air valve (27) to adjust the buoyancy, obtaining corresponding data and the corresponding position through each sensor, and transmitting the data to the data processing and storage module through the wireless communication module (35).

[0107] The offshore communication base buoy with a fault diagnosis system is composed of a floating assembly and a transmission assembly,

[0108] The floating assembly is composed of a first buoy shell (1), a second buoy shell (5), a light-transmitting layer (7), a connecting groove (2), a connecting rod (3), a floating ball (8), a weight-reducing ring (10), a friction strip (4) and a reflective ring (6),

[0109] The first buoy shell (1) has a cylindrical structure, and the diameter of the first buoy shell (1) gradually increases in an arc shape from the top end to one quarter of the first buoy shell (1), and gradually decreases in an arc shape from one quarter of the first buoy shell (1) to the bottom end,

[0110] The first buoy shell (1) top end inside surface is provided with a connecting ring (24), and the outer surface of the connecting ring (24) is provided with a threaded rib,

[0111] The second buoy shell (5) is a cylindrical structure, and the diameter of the second buoy shell (5) gradually increases from the top end to the bottom end,

[0112] The outer side of the bottom end of the second buoy shell (5) is provided with a connecting ring (24), and the inner side of the connecting ring (24) is provided with a threaded groove,

[0113] The second buoy shell (5) is connected with the first buoy shell (1) through the threaded groove and the threaded ring,

[0114] The light transmission layer (7) is a disc-shaped structure and has an overall arc structure, and the light transmission layer (7) is provided with two, one of which is fixedly connected with the top surface of the second buoy shell (5), and the height of the light transmission layer (7) is the same as the distance between the inner and outer surfaces of the top end of the second buoy shell (5), and the other is fixedly connected with the bottom surface of the first buoy shell (1), and the height of the light transmission layer (7) is the same as the distance between the inner and outer surfaces of the bottom end of the first buoy shell (1),

[0115] The light transmission layer (7) is made of polycarbonate material, and the top surface and the bottom surface of the light transmission layer (7) are coated with an ultraviolet protection coating and a heat insulation coating,

[0116] The first buoy shell (1), the second buoy shell (5) and the two light transmission layers (7) form a hollow spherical structure,

[0117] The outer surfaces of the second buoy shell (5) and the first buoy shell (1) are coated with antifouling paint,

[0118] The outer surface of the first buoy shell (1) at the largest diameter is provided with a connecting groove (2), and the connecting groove (2) is provided with a plurality of connecting grooves (2) arranged equidistantly along the circumference of the first buoy shell (1),

[0119] One end of the connecting rod (3) is threadedly connected with the connecting groove (2), and the connecting rod (3) is in a cylindrical structure,

[0120] The other end of the connecting rod (3) is fixedly connected with the floating ball (8), and the connecting rod (3) and the floating ball (8) are sealed, the floating ball (8) is in a hollow spherical structure, and the floating ball (8) is made of rubber material,

[0121] The outer surface and the inner surface of the first buoy shell (1) are provided with a plurality of weight reduction rings (10), the plurality of weight reduction rings (10) have different diameters, and the weight reduction rings (10) are arranged along the first buoy shell (1) from the bottom end to the largest diameter,

[0122] The second buoy shell (5) is provided with a plurality of weight reduction rings (10) between the outer side and the inner side, and the plurality of weight reduction rings (10) are arranged along the first buoy shell (1) from the bottom end to the top end,

[0123] The second buoy shell (5) is provided with a plurality of weight reduction rings (10) between the outer side and the inner side, and the plurality of weight reduction rings (10) are arranged along the first buoy shell (1) from the bottom end to the top end,

[0124] The second buoy shell (5) is provided with a plurality of weight reduction rings (10) between the outer side and the inner side, and the plurality of weight reduction rings (10) are arranged along the first buoy shell (1) from the bottom end to the top end,

[0125] The transmission assembly is composed of a connecting turntable (9), a rotating ball (11), a counterweight (16), a storage battery (15), an audible and light alarm (12), a placement plate (14), a positioner (13), a communication module (17), a temperature sensor (18), a humidity sensor (19), and a current sensor (20),

[0126] One end of the connecting turntable (9) is fixedly connected to the inner side of the first buoy shell (1), and the center axis of the connecting turntable (9) intersects with the plane of the largest diameter of the first buoy shell (1), and the connecting turntable (9) is provided with two, and the two connecting turntables (9) are arranged equidistantly along the circumference of the first buoy shell (1),

[0127] The other end of the connecting turntable (9) is fixedly connected to the outer side of the rotating ball (11), and the rotating ball (11) is in a hollow spherical structure, and the center axes of the two connecting turntables (9) pass through the center of the rotating ball (11),

[0128] The counterweight (16) is placed in the rotating ball (11), and the counterweight (16) is fixedly connected to the inner side of the rotating ball (11), and the counterweight (16) is in a spherical structure, and the curved surface of the counterweight (16) is fixedly connected to the inner side of the rotating ball (11), and the counterweight (16) is placed at the bottom end of the rotating ball (11),

[0129] The storage battery (15) is fixedly placed on the plane of the counterweight (16),

[0130] The audible and light alarm (12) is fixedly connected to the inner side of the top end of the rotating ball (11), and the audible and light alarm (12) is connected to the storage battery (15) through a data transmission line,

[0131] The placement plate (14) is in a disc structure, the side surface of the placement plate (14) is fixedly connected with the inner side surface of the rotating ball (11), and the placement plate (14) is arranged in parallel with the plane of the counterweight (16),

[0132] The positioner (13) is fixedly arranged on the top surface of the placement plate (14), and the positioner (13) is connected with the battery (15) through a data transmission line,

[0133] The communication module (17) is fixedly arranged on the top surface of the placement plate (14), and the communication module (17) is connected with the battery (15) through a data transmission line,

[0134] The temperature sensor (18) is fixedly arranged on the top surface of the placement plate (14), and the temperature sensor (18) is connected with the battery (15) through a data transmission line,

[0135] The humidity sensor (19) is fixedly arranged on the top surface of the placement plate (14), and the humidity sensor (19) is connected with the battery (15) through a data transmission line,

[0136] The current sensor (20) is fixedly arranged on the top surface of the placement plate (14), and the current sensor (20) is connected with the battery (15) through a data transmission line,

[0137] The offshore communication base buoy with the fault diagnosis system and the data link system thereof further comprises a data link system, the data link system comprises a signal converter, a data processor, a data storage and a controller,

[0138] The acousto-optic alarm (12) is connected with the controller through the communication module (17),

[0139] The positioner (13), the temperature sensor (18), the humidity sensor (19) and the current sensor (20) are respectively connected with the signal converter through the communication module (17),

[0140] The signal converter is connected with the data processor through a data line, and the data processor is connected with the controller through a data line,

[0141] The signal converter can convert the signals of the temperature sensor (18), the humidity sensor (19) and the current sensor (20) into digital signals, and the data processor and the signal converter interact with each other,

[0142] The data storage can store the positions of all buoys, and the data storage has stored the preset ranges and past data of the temperature, humidity and current amount in the buoy,

[0143] The data link system is implemented to achieve the following steps: the battery (15) is fully charged, then the first buoy shell (1) and the second buoy shell (5) are tightly assembled together by threaded connection, at the same time, the floating ball (8) is connected with the first buoy shell (1) by threaded connection through the connecting rod (3), after the above assembly steps are completed, the buoy is dragged to the pre-selected appropriate sea area, and the buoy is stably placed on the water surface, the sufficient buoyancy provided by the floating ball (8) enables the buoy to stably float on the water surface, during normal operation of the buoy, the battery (15) continuously supplies power to the sound and light alarm (12), the locator (13), the communication module (17), the temperature sensor (18), the humidity sensor (19) and the current sensor (20) to ensure normal operation of each component, the communication module (17) can not only emit stable and reliable communication signals to the surrounding area to meet the needs of various information interaction at sea, but also can serve as a navigation aid to provide positioning reference and navigation aid information for ships or other facilities sailing at sea, the temperature sensor (18) and the humidity sensor (19) can accurately detect the temperature and humidity inside the rotating ball (11) in real time, the collected data are transmitted to the signal converter, the signal converter efficiently converts these analog signals into digital signals, which are then transmitted to the data processor, the data processor deeply analyzes these digital signals and compares them with the pre-set standard value range, once the temperature or humidity value exceeds the pre-set range, it means that the temperature or humidity inside the rotating ball (11) is too high, which may adversely affect the operation of the internal electronic equipment and structure, and may even cause equipment failure or damage, and the current sensor (20) can monitor the current in the circuit in real time, the monitored current data are also converted into digital signals by the signal converter and then transmitted to the data processor, the data processor accurately judges whether the current working state of the equipment is normal according to the received current digital signal, as long as any one of the temperature, humidity and current values deviates from the pre-set range or abnormally fluctuates, it means that the entire device may have hidden dangers and needs to be repaired and maintained in time, at this time, the locator (13) can quickly and accurately determine the accurate position of the entire buoy device, and the controller sends a signal to the sound and light alarm (12), which starts immediately and emits a bright sound and light signal, combined with the reflective ring (6) outside the buoy, the position of the buoy can be more quickly and obviously found by maintenance personnel or passing ships under various lighting conditions, so that subsequent maintenance work can be carried out in time, when the maintenance personnel find the buoy, the friction strip (4) on the buoy shell can be easily used to unscrew the first buoy shell (1) and the second buoy shell (5), and the buoy is successfully opened, so that the internal equipment and circuit can be comprehensively and carefully checked and maintained, ensuring that the buoy can resume normal operation as soon as possible.Continue to undertake the important mission of guaranteeing the information interaction at sea. Embodiment 2

[0144] The difference between this embodiment and embodiment 1 is that an auxiliary rotating plate (21) is fixed on the side surface of the middle part of the connecting rod (3), and the surface of the auxiliary rotating plate (21) is covered with friction particles. When in use, the auxiliary rotating plate (21) can provide a suitable stress point during the rotation of the connecting rod (3), and can more conveniently install and dismount the connecting rod (3); Embodiment 3

[0145] The difference between this embodiment and embodiment 1 is that the floating ball (8) is spirally wound with a reinforcing rib (22), and the reinforcing rib (22) is made of rubber. When in use, the reinforcing rib (22) can effectively disperse the external force when the floating ball (8) is impacted by water flow or collides with other objects, and the floating ball (8) with the reinforcing rib (22) can better maintain its shape and integrity, and prolong the service life;

[0146] The design that the second buoy shell (5) is threadedly connected with the first buoy shell (1) through the thread groove and the thread ring facilitates the assembly and disassembly, and is convenient for the maintenance and repair of the internal equipment of the buoy;

[0147] The design that the first buoy shell (1), the second buoy shell (5) and the two light-transmitting layers (7) form a hollow spherical structure helps to disperse the water flow force when the buoy is impacted by sea waves, reduces the situation that the local stress is too large, and improves the stability and impact resistance of the whole buoy;

[0148] The design that the outer side surfaces of the second buoy shell (5) and the first buoy shell (1) are coated with antifouling paint can effectively prevent marine organisms from adhering. The adhesion of marine organisms can increase the weight of the buoy, change the buoyancy distribution and hydrodynamic characteristics of the buoy, cause the problems of decreased stability and increased energy consumption of the buoy, the antifouling paint can reduce the adhesion of marine organisms on the surface of the buoy, keep the appearance of the buoy clean, maintain the good working performance of the buoy and prolong the service life of the buoy;

[0149] The light-transmitting layer (7) is made of polycarbonate, and the top surface and the bottom surface of the light-transmitting layer (7) are coated with an ultraviolet protection coating and a heat insulation coating. Polycarbonate has the characteristics of high strength, high transparency and good weather resistance, which ensures that the warning light of the sound and light alarm (12) can pass through the light-transmitting layer (7) without any obstruction and be directly observed by the outside world. The ultraviolet protection coating can block the damage of ultraviolet rays to the internal equipment, prevent the aging of the equipment and the embrittlement of plastic parts, the heat insulation coating can reduce the transmission of external heat, which helps to keep the temperature in the buoy relatively stable, protects the temperature-sensitive equipment, makes the equipment work in a suitable temperature environment, improves the reliability and service life of the equipment;

[0150] The connecting rod (3) is threadedly connected with the connecting groove (2) at one end, and the other end of the connecting rod (3) is fixedly connected with the floating ball (8), which increases the overall buoyancy of the buoy, so that the buoy can float better on the water surface, the floating ball (8) made of rubber material has good elasticity and corrosion resistance, and can adapt to the seawater environment and buffer the sea wave impact to a certain extent;

[0151] The plurality of different-diameter weight-reducing rings (10) arranged along a specific radian between the inner side and the outer side of the first buoy shell (1) and the second buoy shell (5) are arranged along a specific radian, which can reasonably reduce the weight of the buoy and optimize the weight distribution, reduce the overall gravity center of the buoy, and further improve the stability of the buoy in seawater, and under the premise of ensuring the structural strength and buoyancy of the buoy, reducing unnecessary weight can help reduce energy consumption;

[0152] The friction strip (4) is fixedly arranged near the outer side of the bottom end of the second buoy shell (5), the friction strip (4) is in a long strip shape, a plurality of friction strips (4) are arranged equidistantly along the circumference of the second buoy shell (5), and the friction strip (4) is made of antiskid material, which can provide a good hand holding point for the maintenance personnel when the buoy shell needs to be opened for internal maintenance, so that the maintenance personnel can hold the buoy stably and rotate the first buoy shell (1) and the second buoy shell (5) easily, greatly improving the convenience of maintenance operation;

[0153] The reflective ring (6) is fixedly arranged on the outer side near the top end of the second buoy shell (5) and on the outer side near the bottom end of the first buoy shell (1), the reflective ring (6) is in a circular ring structure, and the reflective ring (6) is made of anticorrosive material, which can reflect sunlight in the daytime and reflect ambient light at night or in low light conditions, so that the buoy is more easily discovered by ships far away, which helps to avoid collision accidents and improves the safety and recognition of the buoy in the marine environment, and also facilitates quick positioning of the buoy position when failure or maintenance is needed;

[0154] The connecting turntable (9) connects the rotating ball (11) and the first buoy shell (1), and the center axes of the two connecting turntables (9) pass through the ball center of the rotating ball (11), so that the rotating ball (11) can relatively flexibly adjust its position when the buoy shakes due to the impact of sea waves or water flow, and keep the internal equipment relatively stable;

[0155] The counterweight (16) is arranged in the rotating ball (11), the counterweight (16) is fixedly connected with the inner side of the rotating ball (11), the counterweight (16) is in the form of a spherical segment, the curved surface of the counterweight (16) is fixedly connected with the inner side of the rotating ball (11), and the counterweight (16) is arranged at the bottom end of the rotating ball (11), which can effectively reduce the gravity center of the rotating ball (11), so that the rotating ball (11) can maintain a relatively stable posture in various sea conditions, even if the buoy shell is reversed, the counterweight (16) can be arranged at the bottom end of the rotating ball (11), the direction of the rotating ball (11) is ensured, the internal equipment is always in a safe installation position, the integrity and normal operation of the equipment are protected, the equipment failure rate is reduced, and the service life of the equipment is prolonged;

[0156] The battery (15) is fixedly arranged on the plane of the counterweight (16), the battery (15) provides power support for the sound and light alarm (12), the positioner (13), the communication module (17), the temperature sensor (18), the humidity sensor (19) and the current sensor (20) in the whole transmission assembly, ensures that each device continuously works, maintains the communication connection between the buoy and the outside world, the fault monitoring and alarm function, and guarantees the continuity of the offshore communication and monitoring task;

[0157] The sound and light alarm (12) is fixedly connected with the inner side of the top end of the rotating ball (11) and connected with the battery (15) through a data transmission line, which can send out sound and light signals in time when a fault occurs, which not only can directly prompt the fault condition when someone approaches the buoy, but also can attract attention at a long distance, in combination with the reflective ring (6) on the outer side of the buoy, the discoverability of the fault buoy can be greatly improved at night or in low-visibility conditions, the maintenance personnel can be quickly positioned and the fault can be handled, and the communication interruption time and potential safety risks caused by the fault discovery not in time are reduced;

[0158] The placement plate (14) is in the form of a disc, the side surface of the placement plate (14) is fixedly connected with the inner side of the rotating ball (11) and arranged in parallel with the plane of the counterweight (16), and the placement plate (14) provides a stable and reasonable installation platform for the positioner (13), the communication module (17), the temperature sensor (18), the humidity sensor (19) and the current sensor (20);

[0159] The positioner (13) is fixedly arranged on the top surface of the placement plate (14) and connected with the battery (15) through a data transmission line, which can determine the accurate position of the buoy in the sea in real time, in the rescue at sea, the rescue personnel can quickly find the buoy according to the position information provided by the positioner (13), and then determine the situation of the nearby sea area, in the maintenance of the buoy, the maintenance personnel can accurately navigate to the position of the fault buoy, the time for searching is saved, and the maintenance efficiency is improved;

[0160] The temperature sensor (18), humidity sensor (19) and current sensor (20) are respectively fixed on the top surface of the placement plate (14) and connected with the battery (15), the temperature sensor (18) and humidity sensor (19) can detect the temperature and humidity inside the rotating ball (11) in real time, through monitoring the temperature and humidity, potential failure risks of the equipment caused by environmental factors can be found in time, such as high temperature may indicate that the equipment is poor in heat dissipation or electrical failure, high humidity may cause electronic components to be short-circuited due to damp, the current sensor (20) can detect the current size in the circuit, and the working state of the equipment is judged according to the current change, the sensors work cooperatively, realize comprehensive and real-time fault monitoring of the internal equipment and circuit of the buoy transmission assembly, provide a strong basis for discovering and processing faults in time, effectively improve the reliability and stability of the buoy system, and reduce communication interruption and equipment damage caused by faults.

[0161] The purpose is to achieve the offshore communication base buoy with a fault diagnosis system and the data link system, which can provide stable support for communication through the buoy assembly and ensure that the buoy always floats on the water surface, and provide stable communication signals around through the transmission assembly and detect whether the running state of the structure in the buoy is normal in real time.

[0162] It should be noted that, unless otherwise explicitly specified and limited, the terms "placed", "connected", "connected" should be understood broadly, for example, it can be a fixed connection mode such as folding connection, rivet connection, pin connection, bonding connection and welding connection, or it can be a detachable connection mode such as screw connection, buckle connection and hinge connection, or integral connection, or electrical connection, or direct connection, or indirect connection through an intermediate medium, or internal communication of two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0163] It should be further pointed out that, in the description of the above specific embodiments, only the differences between the embodiments and other embodiments are described for the sake of simplicity and clarity, but those skilled in the art should know that the above specific embodiments themselves are also independent technical solutions.

Claims

1. An offshore communication base station buoy integrated with environmental monitoring, characterized by: The application relates to a buoy, which is composed of a first buoy shell, a second buoy shell, connecting rings, fixing screws, a sealing film, a one-way air valve, a balance block, a constant-voltage power supply, a wind direction and speed sensor, a seawater temperature sensor, a Beidou dual-mode satellite positioning chip, a salinity sensor and a wireless communication module. One of the two connecting rings is fixedly connected to the first buoy shell near the outer side of the planar end, and the other connecting ring is fixedly connected to the second buoy shell near the outer side of the planar end. The second buoy shell is provided with the sealing film on the inner side of the planar end. A circular hole is formed in the second buoy shell. The one-way air valve is fixedly connected to the side of the circular hole of the second buoy shell. The balance block is fixedly arranged on the inner side of the first buoy shell. The constant-voltage power supply is fixedly arranged on the balance block. The wind direction and speed sensor is fixedly arranged on the arc-shaped end of the second buoy shell. The seawater temperature sensor, the Beidou dual-mode satellite positioning chip and the salinity sensor are fixedly arranged on the balance block. The wireless communication module is fixedly arranged on the balance block.

2. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein Placing grooves are formed between the outer side and the inner side of the planar end of the first buoy shell and the second buoy shell. The sealing ribs are arranged in the placing grooves between the first buoy shell and the second buoy shell. The sealing ribs are circular ring structures. The sealing ribs are made of rubber. The height of the sealing ribs is slightly greater than the sum of the heights of the placing grooves of the first buoy shell and the second buoy shell.

3. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein A light-reflecting ring is fixedly arranged on the middle part of the outer side of the second buoy shell. The light-reflecting ring is a circular ring structure. The light-reflecting ring is made of an anti-corrosion material.

4. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The first buoy shell is a circular segment structure. The planar end of the first buoy shell is an open structure. The opening of the first buoy shell faces downward. The second buoy shell has the same shape as the first buoy shell. The opening of the second buoy shell faces upward. The first buoy shell and the second buoy shell form a hollow elliptical structure.

5. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The two connecting rings are close to each other, and the distance between the two connecting rings is negligible. The connecting rings are circular ring structures. The diameters of the inner sides of the connecting rings gradually decrease in an arc shape from one end to the other end.

6. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The fixing screws are screwed through one connecting ring and are screwed with another connecting ring. The fixing screws do not penetrate the other connecting ring. The fixing screws are arranged at equal intervals along the circumferences of the connecting rings. The fixing screws are divided into two groups. The diameters of the fixing screws in the two groups are different. The fixing screws in the two groups are arranged at intervals.

7. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The sealing film is a circular structure. The sealing film is made of rubber. One end of the one-way air valve is arranged in the second buoy shell, and the other end of the one-way air valve is arranged outside the second buoy shell.

8. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The balance block is a circular segment structure. The side of the balance block is close to the inner side of the first buoy shell. The plane of the balance block is parallel to the plane of the first buoy shell. The height of the balance block is about half the height of the first buoy shell. The wind direction and speed sensor is connected with the constant-voltage power supply through wires.

9. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The sensing probe of the seawater temperature sensor is arranged outside the first buoy shell through the first buoy shell, the seawater temperature sensor is connected with the constant-voltage power supply through wires, and the Beidou dual-mode satellite positioning chip is connected with the constant-voltage power supply through wires.

10. The offshore communication base station buoy integrated with environmental monitoring of claim 1, wherein The wireless communication module is connected with the constant-voltage power supply through wires, one end of the salinity sensor sensing film is arranged outside the first buoy shell through the first buoy shell, and the salinity sensor is connected with the constant-voltage power supply through wires.

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