A platform for refitting a water tank of a ship

By designing a modified platform with support components and adjustment mechanisms, the problems of unstable support and fixed dimensions of traditional platforms have been solved, achieving stable support and flexible adjustment, and improving the construction efficiency and safety of water tank modification for medium and large ships.

CN122144099APending Publication Date: 2026-06-05ZHOUSHAN LIGANG SHIPBUILDING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHOUSHAN LIGANG SHIPBUILDING CO LTD
Filing Date
2026-03-16
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Traditional work platforms have a small contact area with the hull bottom, resulting in poor support. Furthermore, their fixed dimensions prevent flexible adjustment, leading to unstable support and limited range of motion during the conversion of water tanks on medium and large vessels.

Method used

A modified platform including a support component and a working platform was designed. The support component increases the contact area with the bottom of the hull through a drive mechanism, and the working platform can be adjusted in size through an adjustment mechanism. Combined with a control module, stable support and flexible adjustment are achieved.

Benefits of technology

It enhances the support between the platform and the hull, preventing sinking, and allows the platform size to be adjusted as needed, improving the flexibility and safety of construction.

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Abstract

The application discloses a kind of platform for ship water tank modification, it is related to ship water tank technical field, including mobile seat and support component, operation platform, control module, mobile seat includes base and universal wheel, universal wheel is installed at the bottom of base four corners, support component is used to assist support mobile seat, support component is set at the four around mobile seat, it includes drive mechanism and pressure mechanism, pressure mechanism is installed on drive mechanism, drive mechanism is used to drive pressure mechanism to descend to ground and support, pressure mechanism is used to increase the contact area with tank bottom;Operation platform is used to assist personnel to work, it includes adjustable platform and adjusting mechanism.The application can increase the contact area of mobile seat and tank bottom by setting support component, improve support force, drive mechanism drives pressure mechanism to descend, so that pressure mechanism is supported on tank bottom, to increase support area, prevent tank bottom subsidence.
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