A launching method for an underwater leveling machine with multi-degree-of-freedom adjustable lateral and longitudinal walking movement.

By using a lifting platform and a horizontal and vertical walking mechanism on the underwater leveling machine, low-cost construction without the need for a crane to go underwater is achieved, solving the high cost problem caused by large cranes and improving the equipment's lightweight design and operational efficiency.

CN120505989BActive Publication Date: 2026-06-30CCCC FOURTH HARBOR ENG CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CCCC FOURTH HARBOR ENG CO LTD
Filing Date
2025-06-11
Publication Date
2026-06-30

Smart Images

  • Figure CN120505989B_ABST
    Figure CN120505989B_ABST
Patent Text Reader

Abstract

This invention relates to the field of underwater leveling machine technology, and particularly to a method for launching an underwater leveling machine with multi-degree-of-freedom adjustment for lateral and longitudinal walking. The method includes the following steps: S1. Placing the underwater leveling machine on a lifting platform; S2. Lowering the lifting platform, which in turn lowers the underwater leveling machine until at least part of the machine is submerged; S3. Moving the underwater leveling machine out of the lifting platform. This method for launching an underwater leveling machine with multi-degree-of-freedom adjustment for lateral and longitudinal walking involves constructing a lifting platform near the work area to house the underwater leveling machine. The lifting platform's movement allows the underwater leveling machine to sink into the water, and then move it out of the platform to reach the work area. The entire process does not require a crane to lift the underwater leveling machine, and the cost of the lifting platform is far less than the construction cost of using a large crane to lift the underwater leveling machine, thus effectively reducing the construction cost of the underwater leveling machine.
Need to check novelty before this filing date? Find Prior Art