Multidirectional clamping device for underwater robot

Abstract

The invention relates to a multidirectional clamping device for an underwater robot. The device comprises a transverse plate; vertical rods are symmetrically fixed at two ends of the bottom surface ofthe transverse plate; the vertical rods are vertically fixed; arc sleeves, fixedly connected with the vertical rods, are arranged at the lower ends of the vertical rods; arc plates, slidingly connected with the arc sleeves, are inserted in the arc sleeves; multiple convex teeth are uniformly fixed on the arc plates; convex teeth on the arc plates are oppositely arranged; two first fixed rods arevertically fixed at the top of the transverse plate; a fixed plate is horizontally fixed at the tops of the first fixed rods; a first speed reducing motor is fixed at the bottom of the fixed plate; agear, engaged with the convex teeth, is fixed on a rotating shaft of the first speed reducing motor; the first speed reducing motor conveniently controls the arc plates to rotationally extend out to insert a shovel into a deep place of the bottom of a clamped object, so that sludge for embedding the bottom of the clamped object is cleaned more conveniently; and through a rotating disc and a rotating rod, a top plate can be flexibly rotated to guarantee the convenience and speediness effects on sludge cleaning or clamping.

Description

technical field [0001] The invention relates to the technical field of robot clamping, in particular to a multi-directional clamping device for an underwater robot. Background technique [0002] An underwater robot is a mechanical device that can replace manual work underwater. Because it is more flexible and can complete more complicated work steps, it is called an underwater robot or an underwater working robot. It works underwater. It is often necessary to clamp underwater objects according to requirements, and then take the object out of the water or move it somewhere. [0003] The existing underwater robot clamping device is not flexible enough, and it is inconvenient to use due to the lack of response. Many objects that need to be clamped will be covered by mud or fine sand at the bottom of the water, and a part of it will leak out on the soil, which is not convenient for clamping. , resulting in the need to manually clean up the soil before clamping the object, which...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-directional clamping device for an underwater robot to solve the problem that the existing clamping device for an underwater robot proposed in the above-mentioned background technology is not flexible enough, and it is very inconvenient to use due to few response situations. The object to be clamped will be covered by mud or fine sand at the bottom of the water, and a part of it will leak out on the soil, which is not convenient for clamping. As a result, the soil needs to be cleaned manually before the clamped object, which is very cumbersome and wastes manpower time.

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