An automatic lift and recovery device for visual navigation of an aquatic robot

A technology of robot vision and automatic lifting, which is applied in water-based ship navigation equipment, navigation aid arrangement, transportation and packaging, etc., to achieve the effect of reducing impact
CN112829894BActive Publication Date: 2021-11-30ZHEJIANG UNIV CITY COLLEGE
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
ZHEJIANG UNIV CITY COLLEGE
Publication Date
2021-11-30

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Abstract

The invention discloses an automatic lifting recovery device for visual navigation of a water robot. The provided camera mechanism enables the present invention to avoid the problem of limited field of view due to the existence of some small aquatic plants and floating algae in the water during the advancement of the aquatic robot. , through the cooperation of the separation rod device, the equipment can wrap the aquatic plants around the camera during the lifting process, effectively reducing the impact of aquatic plants and algae on the field of vision, so that the camera can give feedback on the underwater environment more clearly, and at the same time through The cooperation of the bottom plate device can ensure that the water flow at the bottom is transmitted to both sides, thereby reducing the impact of the water flow on the camera and making it more stable.
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Description

technical field

[0001] The invention is an automatic lifting recovery device for visual navigation of a water robot, which belongs to the field of robot equipment. Background technique

[0002] Aquatic robot is a kind of equipment that can be used to survey the underwater environment. It uses its own intelligent control unit to match the power system, and then travels in the target water area. It can be applied to the sampling of water quality environment and adaptive navigation technology of underwater environment and other fields.

[0003] The prior art has the following deficiencies: when the aquatic robot is moving, there will be some small aquatic plants and floating algae in the water, which will easily affect the observation area of ​​the underwater camera and cause the problem of limited field of view. Contents of the invention

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an automatic lifting recovery devi...

Claims

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