Underwater impact-resistant holder

Abstract

An offset rotating device is arranged at the top of the base, mounting plates are symmetrically arranged above the offset rotating device, a pitching base is mounted between the mounting plates, the camera is mounted in the pitching base, and rib plates are arranged on the outer sides of the mounting plates. Wherein the rib plate on one side is provided with an offset driving mechanism which is matched with the offset rotating device to complete work, the rib plate on the other side is provided with a pitching driving mechanism which is matched with the pitching base to complete work, and the base is connected with a fixed surface of test equipment through a connecting device. Pitching guide grooves are symmetrically formed in the top of the offset rotating device, and the pitching guide grooves are in sliding connection with the bottom of the pitching base through pitching balls. The underwater impact-resistant cradle head is resistant to pressure and good in sealing performance, high impact resistance is achieved in the high-pressure water environment, rotation and pitching movement of the cradle head can be achieved, and the illumination and camera shooting field angle can be adjusted.

Description

technical field [0001] The invention relates to a cloud platform, in particular to an underwater impact-resistant platform, which belongs to the technical field of underwater observation platforms. Background technique [0002] A certain type of underwater product needs to verify its pressure resistance in a high-pressure water environment. The land test is mainly to place the underwater product in an autoclave and other test equipment, and observe the pressure explosion of the underwater product through a camera installed on the platform. In the momentary situation, the remote control of the pan tilt and tilt movement can enable the underwater camera to better observe the parts of the underwater product that need to be photographed. Gradually increase the water pressure through the autoclave, and the underwater products, pan / tilt, camera, and lighting all need to withstand the water pressure. By gradually increasing the water pressure, the underwater products begin to defor...

AI Technical Summary

Problems solved by technology

At this time, the gimbal and the camera need to withstand the huge impact caused by the pressure change. At the moment of impact, it is not easy to ensure that the gimbal and the camera are not damaged.

[0003] The traditional underwater pan / tilt cannot be placed in a certain volume of test equipment due to its large size, or cannot work in a high-pressure water environment due to insufficient sealing and pressure resistance, and more importantly, it cannot withstand large shocks and disturbances underwater The effect of bringing the normal work

Currently limited by funds, test conditions, and development cycles, most underwater products need to use high-pressure test equipment on land to carry out sealing and pressure-resistant tests, and traditional pan / tilts cannot guarantee the observation effect of cameras.

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