Self-walking seabed monitoring device

Abstract

The present invention provides a self-walking seabed monitoring device, comprising a base and a buoyancy mechanism, wherein the base is provided with a buoyancy mechanism, the base and the buoyancy mechanism are connected through a traction rope., the buoyancy mechanism is provided with a sensor chamber, a movement mechanism is arranged under the base, the base is provided with a power generation mechanism, and the power generation mechanism and the movement mechanism are electrically connected. The monitoring device is on the seabed, a crawler power generation mechanism on the monitoring device uses seabed water flow in different directions to generate electricity, and stores energy for a lithium battery energy storage module inside a platform, to meet long-term working needs of the monitoring device. During recycling, the upper buoyancy mechanism and the lower base can be separated for individual recycling and can be recycled as a whole, ensuring that the buoyancy mechanism can be uplifted and recycled when the base is stuck by seabed foreign matters, to obtain valuable observation data, and that the whole device can be recycled when the device is operating normally. The device reduces detecting costs and has broad applicability in the field of seabed detection.

Description

technical field [0001] The invention relates to the technical field of seabed detection devices, more specifically, to the technical field of a mobile seabed monitoring device. Background technique [0002] In the process of modern marine chemical investigation and research, seabed extreme environment detection and exploration and development of various mineral resources, it is often necessary to continuously monitor multiple environmental parameters of the entire seawater profile and collect water samples at fixed points and at regular intervals. [0003] Deep-sea research plays a very important role in seabed mineral investigation, marine ecological environment protection, and deep-sea process evolution research. It is an important basis for deep-sea development, especially in areas where the competition for marine resource development is fierce, the investigation of ocean bottom data is more important. . Most of the existing submarine observation platforms are semi-aband...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the complex and lengthy structure in the existing technology, it is easy to be entangled by seabed rocks and gullies under the action of ocean currents; the long-term observation ability of the power supply of the sensor is not strong; there are many steps in equipment assembly, and the deployment and recovery time is long; The technical problem that the observation equipment can only obtain point-line observation data, the present invention provides a self-propelled seabed monitoring device, which can move autonomously in the deep sea, observe the bottom for a long time, and can use water movement to generate electricity to provide itself with long-term The endurance energy of the work, and the ability to use the crawler motion device to move autonomously, expand the observation range, obtain the regional seabed hydrological dynamics, and improve the single-point observation to the surface observation level. The buoyancy mechanism made of polymer floating material and the inflatable buoyancy of the base The device can realize the overall recovery of the monitoring device, save the cost of observation and research, and has wide applicability in the field of deep sea monitoring

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