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CN-121973889-A - Buoy communication device based on satellite communication

CN121973889ACN 121973889 ACN121973889 ACN 121973889ACN-121973889-A

Abstract

The invention relates to the field of wireless communication, in particular to a buoy communication device based on satellite communication, which comprises a buoy body and a communication body arranged on the buoy body, wherein a power generation assembly is assembled in the buoy communication device and matched with a photovoltaic power generation plate, the buoy body and the communication body are complementary, sufficient electric energy can be provided in any environment, the power generation assembly is applied to a harsher offshore environment, the power generation assembly is simple in structure and can continuously and stably run for a long time in the harsher offshore environment, meanwhile, the power generation assembly generates power by utilizing the swing of a cabin body, the cabin body is matched with a top cover and parts arranged on the top cover, the cabin body has sufficient mass and large inertia, and can continuously and stably pull a pull rope, namely, the pull rope and a guide wheel, so that the relative movement is generated in the swing process, the guide wheel is effectively moved to rotate, and the sufficient electric energy is effectively generated, and the communication body is provided, and the continuous and stable running of the communication body is ensured.

Inventors

  • LV KAN
  • WANG PENG
  • MA XINNAN
  • AO CAIQIANG
  • LV XUAN

Assignees

  • 晨龙集团有限责任公司
  • 浙江晨龙精密制造有限公司
  • 浙江正达新材料科技有限公司

Dates

Publication Date
20260505
Application Date
20251222

Claims (10)

  1. 1. A buoy communication device based on satellite communication is characterized by comprising a buoy body and a communication body arranged on the buoy body; the buoy body comprises a top cover at the top, a cabin at the middle part and a counterweight at the bottom; the power generation assembly is arranged between the cabin body and the counterweight body and is used for providing electric energy for the communication body; The counterweight body comprises a pull rod, the lower end of the pull rod is provided with a counterweight block, the upper end of the pull rod is vertically and fixedly connected with a rotating shaft, two ends of the rotating shaft are rotated with support plates, and the support plates are fixedly connected to the bottom of the cabin body; the power generation assembly comprises a transverse plate vertically fixedly connected to the pull rod, two ends of the transverse plate are rotatably connected with rotating bodies, pull ropes are fixedly connected to the rotating bodies, and the end parts of the pull ropes penetrate upwards into the cabin body; the cabin body is internally provided with two first generators which are arranged in a central symmetry way, the output ends of the two first generators are fixedly connected with guide wheels, and the pull ropes are attached in grooves formed in the outer ring of the guide wheels in the radial direction.
  2. 2. The buoy communication device based on satellite communication according to claim 1, wherein a frame is arranged in the cabin, two ends of the frame are fixedly connected to the inner side wall of the cabin, vertical plates are fixedly connected to the lower surfaces of two sides of the frame, the two vertical plates are arranged in a central symmetry mode, a first rack is connected to the side wall of each vertical plate in a sliding mode, driven teeth are meshed to one side of each first rack, and a second generator is fixedly connected to the driven teeth; The upper end of each first rack is connected to the frame body through a spring, the lower end of each first rack is vertically and fixedly connected with a pressing plate, each pressing plate is provided with a pressing rod, the pressing rods are bent into an acute angle, and the end parts of the pressing rods downwards penetrate through the bottom of the cabin body and are fixedly connected to the rotating shaft.
  3. 3. The buoy communication device based on satellite communication according to claim 2, wherein a second rack is fixedly connected to one side of each first rack, the tooth orientation of the second rack is opposite to that of the first rack, and a gear assembly with a driving force is arranged between the second rack and the guide wheel.
  4. 4. The buoy communication device based on satellite communication according to claim 2, wherein sliding holes are formed in the middle positions of the two side plate bodies of the frame body, the pull ropes penetrate through the sliding holes, limiting plates are fixedly connected to the positions, located between the two sliding holes, of the pull ropes, and pressure springs are arranged on two sides of each limiting plate.
  5. 5. The buoy communication device based on satellite communication according to claim 4, wherein a limiting cylinder is fixedly connected to the middle position of the outer side surfaces of the two side plates of the frame body, the axis of the limiting cylinder is arranged in the same line with the axis of the sliding hole, and the pull rope penetrates through the sliding hole and the limiting cylinder; each pressure spring is arranged in a conical shape, and the tip end of each pressure spring faces the inside of the limiting cylinder.
  6. 6. The buoy communication device based on satellite communication according to claim 2, wherein the cabin body is provided with a through hole at a position penetrated by a pull rope, an anti-abrasion sleeve is arranged in the through hole, the outer ring of the anti-abrasion sleeve is radially and rotatably connected to the inner side wall of the through hole, and the pull rope penetrates into the anti-abrasion sleeve.
  7. 7. The buoy communication device based on satellite communication according to claim 2, wherein the end portion of the pressing rod extruded by the pressing plate is rotatably connected with a roller body, and the roller body is attached to the upper surface of the pressing plate to roll.
  8. 8. The device for communicating with a buoy based on satellite communication according to claim 2, wherein the pull rod comprises a plurality of sleeves, two adjacent sleeves are connected together through threads, and an energy storage power supply is filled in each sleeve.
  9. 9. The buoy communication device based on satellite communication according to claim 1, wherein the counterweight body comprises a supporting plate and a plurality of counterweight plates stacked on the supporting plate, the center of the supporting plate is fixedly connected with the lower end of the sleeve at the bottom, and the middle position of each counterweight plate is sleeved on the outer ring of the sleeve at the bottom.
  10. 10. The buoy communication device based on satellite communication according to claim 6, wherein an annular hollowed-out cover body is arranged below the cabin body, the upper end of the hollowed-out cover body is arranged in a flaring shape, the inner side wall of the hollowed-out cover body is fixedly connected to the two ends of the transverse plate, and the lower end of the hollowed-out cover body is arranged in a reducing manner and extends towards the direction of the counterweight body.

Description

Buoy communication device based on satellite communication Technical Field The invention relates to the field of wireless communication, in particular to a buoy communication device based on satellite communication. Background The marine buoy communication device is matched with satellite communication, marine monitoring data are transmitted to land in a wireless mode, the marine monitoring data generally comprise meteorological data, hydrological data, ecological indexes, pollution monitoring data and the like, and furthermore, the marine buoy communication device can provide high-precision positioning service through a Beidou satellite system, so that the buoy can update position information in real time, the efficiency and precision of marine monitoring are improved, meanwhile, data transmission and information sharing between marine buoys can be realized, and the capability of offshore emergency rescue is improved. With the development of technology, the transmission rate of the buoy communication device based on satellite communication is continuously improved, the delay is reduced, the latest data can be received in the fastest time, the transmission rate is continuously improved, the delay is reduced, the energy consumption is also increased, the current buoy communication device at sea generally depends on photovoltaic power generation, and a plurality of weather conditions exist at sea, at this moment, the photovoltaic power generation efficiency is low, sufficient electric energy cannot be provided for the buoy communication device with high energy consumption, the buoy communication device is in a dormant state under the condition of insufficient electric energy, the transmission of marine monitoring data is suspended, and negative effects are brought to the development of various subsequent works. Accordingly, a buoy communication device based on satellite communication is proposed to solve the above problems. Disclosure of Invention In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved. The technical scheme adopted for solving the technical problems is that the buoy communication device based on satellite communication comprises a buoy body and a communication body arranged on the buoy body; the buoy body comprises a top cover at the top, a cabin at the middle part and a counterweight at the bottom; the power generation assembly is arranged between the cabin body and the counterweight body and is used for providing electric energy for the communication body; The counterweight body comprises a pull rod, the lower end of the pull rod is provided with a counterweight block, the upper end of the pull rod is vertically and fixedly connected with a rotating shaft, two ends of the rotating shaft are rotated with support plates, and the support plates are fixedly connected to the bottom of the cabin body; the power generation assembly comprises a transverse plate vertically fixedly connected to the pull rod, two ends of the transverse plate are rotatably connected with rotating bodies, pull ropes are fixedly connected to the rotating bodies, and the end parts of the pull ropes penetrate upwards into the cabin body; the cabin body is internally provided with two first generators which are arranged in a central symmetry way, the output ends of the two first generators are fixedly connected with guide wheels, and the pull ropes are attached in grooves formed in the outer ring of the guide wheels in the radial direction. Preferably, a frame body is arranged in the cabin body, two ends of the frame body are fixedly connected to the inner side wall of the cabin body, vertical plates are fixedly connected to the lower surfaces of two sides of the frame body, the two vertical plates are arranged in a central symmetry mode, a first rack is connected to the side wall of each vertical plate in a sliding mode, driven teeth are meshed with one side of each first rack, and a second generator is fixedly connected to the driven teeth; The upper end of each first rack is connected to the frame body through a spring, the lower end of each first rack is vertically and fixedly connected with a pressing plate, each pressing plate is provided with a pressing rod, the pressing rods are bent into an acute angle, and the end parts of the pressing rods downwards penetrate through the bottom of the cabin body and are fixedly connected to the rotating shaft. Preferably, one side of each first rack is fixedly connected with a second rack, the tooth direction of the second rack is opposite to the tooth direction of the first rack, and a gear assembly with driving force is arranged between the second rack and the guide wheel. Preferably, the sliding holes are formed in the middle positions of the two side plate bodies of the frame body, the pull ropes penetrate through the sliding holes, the limiting plates are fixedly connected to the positions, located betw