Full-automatic underwater holder

Abstract

The invention discloses a full-automatic underwater holder. The holder comprises a holder shell and a supporting device. The holder shell comprises an upper cavity and a lower cavity; a vertical direction rotating servo motor, a vertical direction rotating speed reducer and a vertical direction rotating output shaft are arranged in the upper cavity, the outer wall of the vertical direction rotating output shaft is connected to the upper cavity through a bearing, and the top of the vertical direction rotating output shaft is connected with a supporting rod connecting seat; a horizontal direction rotating servo motor, a horizontal direction rotating speed reducer and a horizontal direction rotating output shaft are arranged in the lower cavity, the outer wall of the horizontal direction rotating speed reducer is connected to the lower cavity through a bearing, the end part of the horizontal direction rotating output shaft is connected with a sensor fixing seat, and a waterproof LEMO head base is arranged at the top of the right end of the lower cavity; the supporting device is connected with the supporting rod connecting seat. Multi-angle free rotation can be realized, the rotation angle is more accurate, the structure is simple and compact, and the later disassembling, assembling and maintenance are convenient.

Description

technical field [0001] The invention relates to the technical field of underwater cloud platforms, in particular to a fully automatic underwater platform. Background technique [0002] Underwater sonar needs to be observed from different angles and different water depths when observing the movement of fish schools underwater. However, the usual method is to need a person to carry the fixed sonar shelf, and then manually rotate the shelf to adjust the angle, and then lift it up and down. To adjust the depth, this operation is time-consuming and laborious, and requires the cooperation of at least two people to complete. In addition, the angle control of the underwater pan-tilt in the prior art is not very accurate in all directions, and the structure is complex, which is not convenient for later disassembly and maintenance. Contents of the invention [0003] In order to solve the shortcomings of the existing technology, the present invention provides a fully automatic under...

AI Technical Summary

Problems solved by technology

[0002] Underwater sonar needs to be observed from different angles and different water depths when observing the movement of fish schools underwater. However, the usual method is to need a person to carry the fixed sonar shelf, and then manually rotate the shelf to adjust the angle, and then lift it up and down. To adjust the depth, this operation is time-consuming and laborious, and requires the cooperation of at least two people to complete

In addition, the angle control of the underwater pan-tilt in the prior art is not very accurate in all directions, and the structure is complex, which is not convenient for later disassembly and maintenance.

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