Ship observation device carrying integrated platform

Abstract

The invention discloses a ship observation device carrying integrated platform which comprises a connecting structure and an observation platform, and the connecting structure is used for being connected to a ship. The observation platform is connected with the connecting structure and can stretch out of the ship, a first lifting device and a second lifting device are arranged on the observation platform, the first lifting device is used for lowering or collecting the acoustic Doppler flow velocity profiler, and the second lifting device is used for lowering or collecting the water sampler. According to the ship observation device carrying integration platform, all instruments are integrated on the observation platform, the instrument installation time can be saved, and the ship observation device carrying integration platform is convenient to use; the observation platform is connected with the ship through the connecting structure, and the observation platform extends out of the ship, so that the occupied space on the ship is greatly reduced. And meanwhile, the acoustic Doppler flow velocity profiler is retracted and released by using the first lifting device, and the water sampler is retracted and released by using the second lifting device, so that a manual operation mode adopted in a traditional observation process is avoided, and the safety and the high efficiency of the observation process and the accuracy of measured data are greatly improved.

Description

technical field [0001] The invention is used in the technical field of marine equipment, and in particular relates to an integrated platform equipped with a ship observation device. Background technique [0002] The instruments that need to be carried when going out to sea to observe waves, currents and collect water samples include ADCP (also Acoustic Doppler Current Profiler) and water sampling devices. These instruments all need to be stored in special storage boxes and piled up on the ship, which takes up a lot of space. After the instruments are transported to the ship, they need to be installed one by one on the ship. However, the existing ship does not have a special place for installing the instruments, which makes the installation of the instruments very difficult and takes a long time. [0003] In addition, the installation method of ADCP is as follows: fix the ADCP and the battery on one end of the steel pipe through the supporting steel pipe, manually adjust the...

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Problems solved by technology

[0004] Its defects are: the ADCP instrument is fixed by a rope, which cannot guarantee that the tension of the rope will not change during the long-term observation process. If the tension weakens, it will inevitably lead to the downward movement of the ADCP, which will affect the accuracy of the data. The break of the rope will also lead to the loss of the instrument. ; When the water collector is lowered through the fixed iron cage, since the water collector is fixed on the outside of the iron cage, the center of gravity will shift after being filled with water, and it is easy to collide with the side of the ship during the process of pulling up with the winch, and the water collector itself is relatively brittle , prone to loss

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