A large-depth all-electric drive operation type ROV platform

An electric-driven, large-depth technology, applied in underwater operation equipment, propulsion device engines, ship propulsion, etc., can solve the problems of insufficient control accuracy, large volume and weight, etc., and achieve small volume and weight, adjustable imaging focal length, and easy maintenance Effect

Pending Publication Date: 2018-12-18
CSSC SYST ENG RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, more than 90% of large-scale operation-level ROVs are hydraulically driven ROVs, which have problems such as large volume and weight, obvious power loss, and insufficient control accuracy. An electric propulsion frame-type ROV has been developed to break through the miniaturization design of high-power motors

Method used

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  • A large-depth all-electric drive operation type ROV platform
  • A large-depth all-electric drive operation type ROV platform
  • A large-depth all-electric drive operation type ROV platform

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments disclosed in the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0041] Such as Figure 1~5 , in this embodiment, the large-depth all-electric drive operating ROV platform includes: a main frame structure, and a power propulsion device 1 fixed on the main frame structure, a pan-tilt camera 2, a high-definition camera 3, a dimming LED4, functional manipulator Ⅰ5, laser imaging equipment 6, LED light 7, functional manipulator Ⅱ8, hydraulic power unit cabin 9, drive unit pressure cabin 10, main control pressure cabin 11, buoyancy mechanism 13, conventional camera 16 and fixed Focus camera 19.

[0042]Preferably, the main frame structure includes: the main frame load-bearing longitudinal tube 12, the main frame hanging device 14, the equipment mounting plate 15, the base protection strip 17, the rib pl...

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Abstract

The invention discloses a large-depth all-electric driving operation type ROV platform, comprising a main frame structure, a power propulsion device fixed on the main frame structure, a pan head camera, a high-definition camera, a dimming LED, a functional robot arm I, a laser imaging device, an LED lamp, a functional robot arm II, a hydraulic power unit cabin, a drive unit pressure-resistant cabin, a main pressure-resistant cabin, a buoyancy mechanism, a conventional camera and a focusing camera; The main frame structure comprises a main frame load-bearing longitudinal pipe, a main frame hanging device, an equipment mounting plate, a base guard strip, a stiffening rib plate, a main frame square groove, a main frame center bracket and a main frame load-bearing horizontal pipe. The invention can be used for horizontal motion and rotational motion of an underwater vehicle, and the motion control of the underwater vehicle is realized.

Description

technical field [0001] The invention belongs to the technical field of underwater robots, and in particular relates to a large-depth all-electric drive operation type ROV platform. Background technique [0002] An underwater robot (ROV, Remote Operated Vehicle) is a device that can move in water, use a robotic arm or other tools to replace or assist people to complete underwater operations through remote control, and has broad application prospects in the field of seabed surveying and operations. [0003] ROV is divided into observation level and operation level. Observation-level ROVs conduct regular observation and inspection of specific underwater targets, such as underwater infrastructure, fisheries, hulls, and scientific research projects. Its core components are underwater thrusters and underwater camera systems, sometimes supplemented by conventional sensors such as navigation and depth sensors. The body size and weight are small, the load is low, and the cost is low...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63H21/00
CPCB63C11/52B63H21/00
Inventor 刘星刘一博黄爱根宋家平万海琴陈建平丁鹏夫
Owner CSSC SYST ENG RES INST
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