Foldable simple boat ladder

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By designing a foldable and simple boarding ladder, the problems of inconvenience and safety hazards in boarding assault boats and speedboats are solved. It provides a stable structure, high safety, efficient space utilization, and good nighttime visibility, making it suitable for rapid rescue in harsh environments.

CN224409556UActive Publication Date: 2026-06-26YONGZHOU FIRE RESCUE DETACHMENT (YONGZHOU FIRE RESCUE BUREAU)

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: YONGZHOU FIRE RESCUE DETACHMENT (YONGZHOU FIRE RESCUE BUREAU)
Filing Date: 2025-08-22
Publication Date: 2026-06-26

Application Information

Patent Timeline

22 Aug 2025

Application

26 Jun 2026

Publication

CN224409556U

IPC: B63B27/14

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Technology Topics

Washer Wear resistance

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Abstract

The utility model relates to a kind of foldable simple boat ladder, involve ship equipment technical field.The boat ladder includes saddle seat, extension reinforcing member and folding ladder.Saddle seat is fixed in the side of boat body;Extension reinforcing member and one end of folding ladder are respectively movably connected in the two sides of saddle seat;The other end of extension reinforcing member is used to connect boat body to enhance stability, and folding ladder is used for personnel to tread.Extension reinforcing member is stored and unfolded by binding band.Saddle seat uses galvanized steel sheet, and inner ring is covered EVA washer for protection and skid resistance, and outer ring is equipped with reflective strip.Saddle seat upper installation has stainless steel handrail, and folding ladder is stainless steel foldable structure.The utility model is through the extension reinforcing member and foldable structure that can be unfolded, solve the problem that existing boat ladder is not connected stably, occupies large space and is not safe enough, with the advantages of structure stable, easy to store, skid resistance and wear resistance and high degree of recognition at night, convenient for rescue.

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