Roller tool

CN222490845UActive Publication Date: 2025-02-18SHANGHAI ZHENHUA HEAVY IND
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Patent Information

Application Number
CN202421105340.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-02-18
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

Special parts of steel structure, such as the reverse welds of I-shaped steel, angle steel, channel steel, etc., are very likely to form coating loopholes, leading to coating ills, such as missed coating, flowering, sagging, pollution, etc., resulting in coating quality. Hidden danger.

Method used

A roller tooling is designed, including a support rod, a first roller member and a second roller member. By adjusting the angle and position of the roller, it can be perfectly suitable for the coating of special parts of the steel structure and effectively through the baffle. Prevent paint dripping and contamination.

Benefits of technology

The roller workpiece can efficiently and blindly paint in special parts of the steel structure, reducing the possibility of missed coating, improving the quality of coating and construction efficiency, and effectively preventing paint pollution.

✦ Generated by Eureka AI based on patent content.

Smart Images

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    Figure CN222490845U_ABST
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Abstract

The utility model provides a roller tool. The roller tool comprises a supporting rod; the first roller piece comprises a first roller handle and a first roller; the first roller handle comprises a first connecting part and a first roller shaft part which are connected in sequence, a first included angle is formed between the first connecting part and the first roller shaft part, and the first connecting part is connected with one end of the supporting rod; the first roller is rotationally connected with the first roller shaft part; the second roller piece comprises a second roller handle and a second roller; the second roller handle comprises a second connecting part and a second roller shaft part which are connected in sequence, a second included angle is formed between the second connecting part and the second roller shaft part, and the second connecting part is connected with one end of the supporting rod; the second roller is rotationally connected with the second roller shaft part; the baffle is installed on the second roller shaft part and located below the second roller; a third included angle is formed between the first connecting part and the second connecting part. The device can be perfectly suitable for coating special parts such as steel structure I-shaped steel, angle steel, channel steel reverse welding seams and the like.
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