Generator transformer maintenance platform safety rail

CN224452221UActive Publication Date: 2026-07-03TIANWEI BAOBIAN HEFEI TRANSFORMER
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANWEI BAOBIAN HEFEI TRANSFORMER
Filing Date
2025-08-07
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The existing guardrails have a fixed height, which cannot accommodate workers of different heights, resulting in reduced safety and practicality.

Method used

A protective railing system comprising fixed and movable railings was designed. Through the cooperation of connecting components and handrails, the height of the movable railings is adjustable, and a tool basket and clamping components are provided for tool storage.

Benefits of technology

The height of the guardrail is adjustable to accommodate workers of different heights, improving safety and practicality, while also facilitating the storage and use of tools.

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    Figure CN224452221U_ABST
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Abstract

The utility model relates to the technical field of guardrails, and disclose a generator transformer maintenance platform safety guardrail, including the bottom plate, the upper end surface fixed mounting of bottom plate has the fixed guardrail, the inner wall movable sleeve joint of fixed guardrail has movable guardrail, the fixed guardrail is through the movable installation with movable guardrail of connecting assembly, one side fixed connection of connecting assembly has the first support, the outer wall movable sleeve joint of first support far away from connecting assembly one end has the gyro wheel, the upper end fixed mounting of movable guardrail has the handrail that is located the above fixed guardrail. The utility model through the cooperation between fixed guardrail, movable guardrail, connecting assembly and handrail, utilize the setting of connecting assembly, realized the connecting effect of movable guardrail and fixed guardrail, adopt the mode of changing the connecting position of connecting assembly and fixed guardrail, make the use length of movable guardrail adjustable according to the height of staff, thereby improve the practicality and security of guardrail.
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