A storage tool for a hatch cover jacking tool

By designing a storage fixture for the hatch cover lifting tool, and utilizing the cooperation of the drive mechanism and the limiting inclined block, the stable deployment and concealment of the hatch cover lifting tool were achieved. This solved the problems of the hatch cover lifting tool occupying too much space and posing safety hazards, and improved repair efficiency.

CN119037873BActive Publication Date: 2026-06-09CHENGXI SHIPYARD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHENGXI SHIPYARD
Filing Date
2024-08-01
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In the existing technology, hatch cover lifting fixtures occupy a lot of hopper space and pose safety hazards when not in use, and affect repair efficiency when gantry cranes and jigs are in short supply at the dock.

Method used

Design a storage fixture for a hatch lifting fixture. By pushing the rollers to a designated position, the fixture slides out using a drive mechanism and a storage box, increasing storage space. The fixture is stably unfolded and hidden by the cooperation of a servo motor and a limiting wedge, and the self-locking function of the rollers enhances safety.

Benefits of technology

This effectively increases the storage space for tooling, improves storage stability and safety, avoids load output on servo motors, and enhances the practicality and convenience of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to the technical field of ship hatch cover storage, and particularly relates to a storage tool for a hatch cover jacking tool. The present application comprises a base, support frames are fixed to both sides of the top end of the base, a storage box is fixed to the side of the two support frames close to each other, guide plates are fixed to both sides of the bottom end of the storage box, a sliding groove is formed in the side of the interior of the guide plate, extension boxes are slidingly connected to both ends of the inner side of the sliding groove, fixed blocks are fixed in the interiors of the storage box and the extension boxes, and a driving mechanism is arranged in the interior of the extension box. The storage tool for the hatch cover jacking tool provided by the present application can be self-locked when pushed to a specified position, and when the hatch cover jacking tool needs to be collected, the driving mechanism drives the two extension boxes to slide along the guide plates and the sliding groove and to be parallelly unfolded with the storage box, so that the extension boxes are unfolded from the bottom end of the storage box, thereby increasing the tool storage space and facilitating the storage space of the device.
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