A kind of waterproof real stone paint washability testing device

By designing a testing device that includes a frame, brush head, and spray nozzle, and using a cylinder to drive the moving seat and drive assembly to achieve coordinated movement of the brush head and spray nozzle, the problem of uneven cleaning in existing devices is solved, and the accuracy and reliability of testing the scrub resistance of waterproof stone paint are improved.

CN224535759UActive Publication Date: 2026-07-21JIANGSU MOCAI NEW MATERIAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU MOCAI NEW MATERIAL TECHNOLOGY CO LTD
Filing Date
2025-06-25
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

The existing scrub resistance test device for waterproof stone paint has an unscientific design of the cleaning nozzle, which leads to uneven distribution of the cleaning medium, and over- or under-cleaning of some areas, making it impossible to accurately assess the actual scrub resistance of the stone paint.

Method used

A testing device including a frame, brush head, and nozzle was designed. The moving seat is driven by a cylinder to slide horizontally, and the brush head slides horizontally back and forth and the nozzle swings back and forth to spray cleaning liquid, simulating the process of manual washing and liquid rinsing, so as to achieve uniform cleaning.

Benefits of technology

It significantly improves cleaning efficiency, ensures that the cleaning medium evenly covers the surface of the test panel, increases the contact area, accurately evaluates the scrub resistance of waterproof stone paint, and provides more realistic test results.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224535759U_ABST
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Abstract

The utility model relates to a kind of waterproof real stone paint's washable performance testing device, including rack, brush head and spray head, mobile seat is horizontally slidably arranged on rack, cylinder is arranged on rack, the output end of cylinder is fixedly connected with mobile seat, driving assembly is arranged on mobile seat, driving assembly is respectively connected with brush head and spray head, when driving assembly operates, brush head will be along the length direction of rack perpendicular to horizontal reciprocating sliding, spray head will be along the length direction of rack perpendicular to reciprocating swing, and spray head will spray cleaning fluid in the process of swinging, the utility model, by setting rack, brush head, spray head, mobile seat and cylinder, mobile seat is driven to slide horizontally along rack using cylinder, and driving assembly is arranged on mobile seat, so that brush head carries out horizontal reciprocating sliding simulation wash action, simultaneously drive spray head reciprocating swing and spray cleaning fluid, effectively change the problem of poor cleaning effect of traditional testing device.
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