Garden ladder facilitating garden maintenance

By designing positioning and lifting mechanisms on garden ladders, the problems of time-consuming and laborious tool replacement and wear of threaded sleeves are solved, achieving efficient and safe tool replacement and stable positioning, and extending service life.

CN224452695UActive Publication Date: 2026-07-03HEBEI XINWANJING CONSTR GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI XINWANJING CONSTR GRP CO LTD
Filing Date
2025-03-31
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The existing garden ladders are time-consuming and labor-intensive to replace and maintain, and the threaded sleeves are prone to wear and failure under long-term rotation, which affects work efficiency and safety.

Method used

A garden ladder including a positioning mechanism and a lifting mechanism was designed. The positioning mechanism uses positioning columns and cones inserted into the ground for stable positioning, while the lifting mechanism uses a winding roller and a cable to raise and lower the toolbox, avoiding repetitive rotational movements and climbing up and down when changing tools.

Benefits of technology

It improves the efficiency and safety of tool replacement, reduces wear and tear, extends service life, simplifies the operation process, and enhances overall stability and safety.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224452695U_ABST
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Abstract

This utility model discloses a garden ladder that facilitates garden maintenance, belonging to the field of garden maintenance technology. It addresses the problems of inconvenience for workers to change maintenance tools and the easy wear and failure of threaded sleeves under long-term rotation. The ladder includes a base plate with multiple casters fixedly connected to its bottom. Two positioning mechanisms are provided on the top of the base plate. Multiple support columns are fixedly connected to the top of the base plate near its rear end, and a worktable is fixedly connected to the top of each support column. This utility model incorporates a lifting mechanism. When additional tools need to be changed, turning the handle drives the second shaft to rotate, causing the winding roller to retract and raise / lower the cable. This allows for the transfer and replacement of tools by raising and lowering the toolbox, avoiding the need to climb up and down the ladder itself, thus improving work efficiency. Simultaneously, the cooperation of the baffle and ratchet allows the winding roller to self-lock, preventing the toolbox from descending due to gravity, increasing safety and stability during use.
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