CN-122009393-A - Ocean hydrological meteorological measurement buoy capable of returning real-time data

CN122009393ACN 122009393 ACN122009393 ACN 122009393ACN-122009393-A

Abstract

The invention provides a marine hydrological meteorological measurement buoy capable of returning real-time data. A marine hydrographic measurement buoy capable of returning real-time data comprises a main buoy body, an outfitting support frame is arranged in the middle of the top of the main buoy body, and a mast support frame is fixedly arranged at the top of the outfitting support frame. The invention provides a marine hydrological weather measurement buoy capable of carrying out real-time data return, which is designed through modularization and light weight, has the functions of automatically collecting, processing and storing data, carries out real-time return on the processed data in a wireless communication mode, sends observation data to a shore-based receiving system in real time in a Beidou satellite communication mode, carries out data information bidirectional transmission through a Beidou transmitter and a central station, carries out data information bidirectional transmission through an acoustic communication machine and a seabed-based platform, realizes the data information bidirectional transmission function among a microwave transmission device, a relay station and a water surface ship, and can automatically plan or manually set a communication link.

Inventors

XIA JIANGMIN
SU LIYANG
ZHANG YUHANG
ZHAO YUEQI
ZHANG DAN
LI XIAODONG
DONG QI

Assignees

中国人民解放军91550部队

Dates

Publication Date: 20260512
Application Date: 20260130

Claims (10)

1. The marine hydrological measurement buoy capable of returning real-time data is characterized by comprising a main floating body; the outfitting support is arranged in the middle of the top of the main floating body, and the top of the outfitting support is fixedly provided with the mast support; The buoy platform is arranged at the top of the main floating body, and instrument mounting wells are arranged on the periphery of the surface of the buoy platform; The sensing device is arranged at the top of the mast support, the sensing device comprises meteorological sensor equipment, a Beidou antenna, a microwave communication antenna, an anchor lamp, a lightning rod, a radar reflecting device and a monitoring camera, the meteorological sensor equipment, the Beidou antenna and the microwave communication antenna are respectively arranged at one side of the top of the mast support, the anchor lamp is arranged at the other side of the top of the mast support, the lightning rod and the radar reflecting device are respectively arranged at the top of the mast support, and the monitoring camera is arranged at the middle layer of the mast support.
2. The marine hydrological measurement buoy capable of transmitting back real-time data according to claim 1, wherein the meteorological sensor device comprises a visibility sensor, an air pressure sensor, a wind speed and direction sensor, a temperature and humidity sensor and a rain sensor, and the visibility sensor, the air pressure sensor, the wind speed and direction sensor, the temperature and humidity sensor and the rain sensor are respectively arranged on the surface of the top of the mast bracket.
3. The marine hydrographic survey buoy capable of returning real-time data according to claim 1, wherein four instrument mounting wells are provided, and the insides of the four instrument mounting wells are respectively provided with a temperature and salt depth profiler, an acoustic doppler single-point current meter, an acoustic doppler flow velocity profiler and an underwater acoustic communicator.
4. The marine hydrological measurement buoy capable of returning real-time data according to claim 1, wherein a wave sensor is arranged in the middle of the inside of the main buoy, and storage batteries are arranged on two sides of the inside of the main buoy.
5. The marine hydrological measuring buoy capable of returning real-time data according to claim 1, wherein adjusting devices are fixedly arranged on the periphery of the top of the buoy platform, and a cleaning device is engaged with one side of the inside of each adjusting device through threads.
6. The marine hydrological measurement buoy capable of returning real-time data according to claim 5, wherein the adjusting device comprises an installation box, an opening groove, a driving piece, a threaded screw rod and a limiting slide rod, the installation box is fixedly installed on one side of the top of the buoy platform, the opening groove is formed in one side of the surface of the installation box, the driving piece is fixedly installed on one side of the inner cavity wall of the opening groove, one end of the threaded screw rod is fixedly connected with one end of an output shaft of the driving piece, and the limiting slide rod is fixedly installed on one side of the inner portion of the opening groove.
7. The marine hydrological measurement buoy capable of returning real-time data according to claim 6, wherein the cleaning device comprises a moving block, a threaded hole, a sliding hole and a wiping sponge, the moving block is in threaded engagement with the outer surface of the threaded screw rod, the threaded hole is formed in one side of the outer surface of the moving block, the sliding hole is formed in the other side of the outer surface of the moving block, and the wiping sponge is arranged on one side of the bottom of the moving block.
8. The marine hydrological measurement buoy capable of returning real-time data according to claim 7, wherein sponge blocks are arranged on two sides of the outer surface of the moving block, the sponge blocks are in a circular ring block shape, and the inner diameter is matched with the diameter of the threaded screw rod.
9. The marine hydrological measurement buoy capable of returning real-time data according to claim 7, wherein the moving block is in threaded engagement with the outer surface of the threaded screw rod through the threaded hole, the sliding hole is sleeved on the outer surface of the limit sliding rod, and the bottom of the wiping sponge is attached to the top of the instrument mounting well.
10. The marine hydro-meteorological measurement buoy with real-time data return of claim 6, wherein the driving member adopts a servo motor structure.

Description

Ocean hydrological meteorological measurement buoy capable of returning real-time data Technical Field The invention relates to the field of marine hydrological environment monitoring, in particular to a marine hydrological measurement buoy capable of transmitting back real-time data. Background The marine hydrological environment monitoring is a key support for guarding marine ecology and shipping safety, and the marine environment dynamics is mastered in real time by a systematic observation means, and the marine hydrological environment monitoring has the core value of providing accurate data for the fields of marine resource development, disaster early warning, ecological protection and the like, and assisting scientific decision making and risk prevention and control. The marine hydrological measurement buoy is core equipment in a marine environment monitoring system, is mainly used for capturing marine hydrological and meteorological key parameters in real time and continuously, and provides accurate data support for marine environment research, disaster early warning, shipping safety guarantee and the like. The whole technical performance of the existing measuring buoy for marine hydrological environment monitoring has a plurality of short plates, so that the stable and effective monitoring of elements such as marine weather, hydrology and the like, ocean current profile and wave elements is difficult to realize, the data transmission reliability is poor, the actual requirements of marine environment monitoring cannot be met, the measuring buoy particularly has no long-time autonomous on-duty working capacity, the cruising performance is insufficient, the energy is required to be replaced by frequent manual maintenance, and the measuring buoy cannot be suitable for long-term remote monitoring scenes; the continuous and fixed-point measurement of meteorological hydrologic parameters cannot be stably completed according to a preset time interval, the measuring time sequence has disorder phenomenon, the measuring data has large discreteness and low precision, the real change rule of the environmental parameters of a monitoring area is difficult to reflect, the communication transmission function of the measuring time sequence has serious defects, the stable bidirectional data transmission cannot be realized in various modes such as Beidou, acoustic communication, microwaves and the like, wherein the Beidou communication link with a shore-based central station is easy to interrupt, the real-time return and instruction receiving of the data cannot be ensured, the acoustic communication interaction with a seabed-based platform has the problems of serious signal attenuation and high error rate, the microwave transmission between the measuring time sequence and a relay station and a water surface ship is greatly influenced by the marine meteorological conditions, the communication distance is limited, the link switching is completely dependent on manual operation, the automatic planning capability is not available, the transmission efficiency and the coverage range of the monitoring data are greatly limited, meanwhile, the buoy also lacks an effective remote control mechanism, the core working states such as data acquisition, storage, output and the like cannot be remotely switched, the operation is required to be manually intervened in site, the maintenance cost is increased, the response is delayed, the time keeping precision is poor, the external input information function is not provided, the time stamping is easy to occur, the time offset is caused after long-term work, the time stamping of the measuring data is inaccurate, the relevance and usability of the influence data are also unstable, the positioning function of the buoy body is also influenced by satellite signal shielding, marine complex electromagnetic environment interference and the like, the problems of positioning drift, positioning failure and the like often occur, the actual position of the buoy cannot be accurately mastered, the monitoring and image feedback capability of the surrounding scene of the buoy body cannot be provided, the surrounding environment condition of the buoy cannot be intuitively mastered to assist in judging the working state and surrounding interference factors of the buoy, the detection and alarm function of approaching a navigation body is also lacking, an anti-collision warning mechanism is not provided, collision accidents easily occur in a ship navigation dense area, and further the buoy is damaged and the monitoring task is interrupted. Therefore, it is necessary to provide a marine hydrographic measurement buoy capable of transmitting data back in real time to solve the above technical problems. Disclosure of Invention The invention provides a marine hydrological meteorological measurement buoy capable of returning real-time data, which solves the problems that the whole technical performance of the existin