Installation method of ship steering oar equipment

Abstract

The invention provides a ship full-rotation steering oar equipment installation method applied to the technical field of ship manufacturing, and the ship full-rotation steering oar equipment installation method comprises the installation steps that steering oar equipment (1) is placed on the ground (2), a connecting plate (5) of an installation part (4) is connected with a steering oar part (3) through a connecting piece (6), and a reinforcing rib (7) is installed on the connecting plate (5); cutting off a margin part (8) of the reinforcing rib (7); the transition outer plates (9) are welded to the reinforcing ribs (7), and a lower packaging face (10) is formed by the multiple transition outer plates (9); the steering oar equipment (1) is installed on a main ship body, and a reserved opening is sealed by a lower packaging surface (10). According to the installation method of the ship full-rotation steering oar equipment, the transition outer plate of the steering oar equipment can be changed to be installed before the steering oar equipment is installed, the field operation intensity is reduced, the precision of the installation position of the transition outer plate is guaranteed, the problem that the precision cannot be guaranteed in field operation is solved, and the efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of shipbuilding, and more particularly, relates to a method for installing a ship's full-rotation rudder propeller equipment. Background technique [0002] In the field of shipbuilding, due to the large size of the azimuth rudder propeller equipment, a large reserved opening is reserved with the main hull installation area to facilitate the installation of the rudder propeller equipment. After the rudder propeller equipment is installed, several pieces of the reserved opening area need to be used The transition outer plate is sealed flat, so as to keep the line shape of the bottom of the ship and reduce the fluid resistance. In the prior art, the rudder propeller equipment is provided by a third-party manufacturer, the lower port of the rudder propeller equipment is provided with reinforcing ribs and a certain allowance is added, and the outer plate sealing plate in the rudder propeller area is staked out, f...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, provide a simple step, which can change the transitional outer plate of the rudder propeller equipment to be installed before the rudder propeller equipment is installed, and is not limited by the process. The overall hoisting of the rudder and propeller equipment is in place at one time, shortening the construction period, reducing the intensity of on-site operations, ensuring the accuracy of the installation position of the transitional outer plate, avoiding the problem that the accuracy cannot be guaranteed during on-site operations, and improving the efficiency of the installation method of the ship's full-turn rudder and propeller equipment

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