Seabed observation equipment integrated adapter

Abstract

The invention relates to a seabed observation equipment integrated adapter. The adapter is a pressureproof sealing cavity body, including a front end cover, a cylinder body and a back cover connected in sequence, wherein multiple output water sealing connectors and an input water sealing connector are assembled on the front end cover; an integrated adapter main board, two radiating plates and a radiating plate bracket are arranged in the cylinder body; the radiating plate bracket comprises a front supporting block, a back supporting block and four connecting rods; the two ends of the two radiating plates are fixed to the front supporting block and the back supporting block through a spring supporting base and a spring; the integrated adapter main board and multiple equipment interface boards are mounted on each radiating plate; and the integrated adapter main board is in bidirectional communication with the equipment interface boards and the input water sealing connector separately. According to the seabed observation equipment integrated adapter, the working environment temperature of an internal functional circuit is effectively lowered, and the service life and operating stability are improved; the thermal resistance between a heating device on an internal circuit module and the sea water outside the pressureproof sealing cavity body is effectively lowered through a spring compressing mode, and the internal environment temperature is further lowered; and meanwhile, the requirements on the matching process of the cylinder body and the bracket is lowered as well, so that the assembling is simpler and more convenient.

Description

technical field [0001] The invention belongs to the technical field of seabed observation, and relates to an integrated adapter for seabed observation equipment, in particular to an integrated adapter for seabed observation equipment used for marine multi-parameter automatic monitoring. Background technique [0002] In recent years, the international competition in the deep ocean has become increasingly fierce. In order to explore the operating mechanism of the deep ocean, huge sums of money have been invested at home and abroad to develop various types of seabed observation equipment, which are used in research fields such as marine physics, marine chemistry, marine biology and marine geology. In practical applications, in order to integrate and analyze various scientific data, it is necessary to integrate and use multiple observation equipment at the same time to realize simultaneous monitoring of various ocean parameters. These observation devices generally use 12V, 24V ...

AI Technical Summary

Problems solved by technology

The shortcomings of the existing technology are: the integrated equipment is connected to each observation equipment through a long watertight cable, signal attenuation and electrical noise lead to a decrease in the detection accuracy of the analog quantity, and even submerge those relatively weak analog signals, thereby seriously affecting scientific data reliability; only through the data interface of the observation device can the operating status of voltage, current, and temperature be actively monitored, and the sampling mode, detection range, and sampling frequency and other working modes can be controlled, while the analog interface can only be passively obtained under preset parameters. scientific data, thereby greatly reducing the environmental adaptability of the observation equipment; because the integrated equipment has no effective heat dissipation device, as the types and quantities of the observation equipment to be integrated continue to increase, the total power required to be provided increases accordingly, making the internal power supply The heat generation of the circuit also increases, resulting in an increase in the working environment temperature of the internal functional circuit, thereby reducing the service life and operational stability

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