The invention discloses an ocean engineering overwater surveying and mapping device with a positioning function, and relates to the technical field of overwater surveying and mapping, the ocean engineering overwater surveying and mapping device comprises a waterproof shell, laser beam emitters are installed on the peripheral side of the exterior of the waterproof shell at intervals, the surface of the outer wall of the top of the waterproof shell is coated with a developing coating, and a GPRS chip is installed on the surface of the top wall of the waterproof shell; under the cooperation of a signal transmitter, a filter, a coordinator, a radio transmitter, a GPRS chip, a self-driven adjusting assembly, a miniature high-pressure submersible pump, a buoyancy sensor and a microwave antenna, surveying and mapping personnel can more accurately position the whole device, and the recovery efficiency is higher; the problems that the whole device is easily pushed to deviate from a surveying and mapping site by water flow fluctuation generated by ocean current on the ocean and positioning operation is not easy to carry out are reduced, the influence on final surveying and mapping data is avoided, and under the cooperation of the miniature ultrasonic sonar, fish shoals are conveniently driven, and collision damage to the whole device caused by swimming of the fish shoals is avoided.
本发明公开了一种具有定位功能的海洋工程水上测绘装置,涉及水上测绘技术领域,包括防水壳体,防水壳体的外部周侧间隔安装有激光束发射器,防水壳体的顶部外壁表面涂有显色涂料,且防水壳体的顶壁表面安装设置有GPRS芯片,通过在信号发射器、滤波器、协调器、无线电发射器、GPRS芯片、自驱动调节组件、微型高压潜水泵、浮力传感器和微波天线配合下,测绘人员对整体装置的定位更加精准,回收效率更高,减少整体装置在海洋上易被洋流产生的水流波动所推动偏移测绘地点,不易进行定位作业的问题,避免影响到最终的测绘数据,且在微型超声波声呐配合下,便于对鱼群进行驱赶,避免鱼群的游动对整体装置造成碰撞损伤。
Ocean engineering water surveying and mapping device with positioning function
一种具有定位功能的海洋工程水上测绘装置
2023-12-05
Patent
Elektronische Ressource
Chinesisch
Ocean engineering water surveying and mapping device with positioning function
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2024
|Overwater surveying and mapping device for ocean engineering surveying and mapping
Europäisches Patentamt | 2020
|Surveying instrument positioning device for engineering surveying and mapping
Europäisches Patentamt | 2023
|