Fireproof coating thickness detection tool
By designing a fire-retardant coating thickness testing tool with a spring connection, the problem of manual adjustment required by traditional testing tools was solved, achieving fast and accurate testing results and simplifying the operation process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LANGFANG LONGTAI XINBO FIREPROOF MATERIALS CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-07
AI Technical Summary
Traditional fire-retardant coating thickness testing tools require manual adjustment of the needle, resulting in wasted testing time and large errors in results.
A fire-retardant coating thickness detection tool was designed, comprising a needle body, a disc body, and an end plate. The needle body and the disc body are connected by a spring to achieve vertical alignment and automatic reset, simplifying the operation process and reducing manual adjustment steps.
It enables rapid and accurate detection of fire-retardant coating thickness, reduces human error, improves detection efficiency and accuracy, and simplifies the needle replacement and removal process.
Smart Images

Figure CN224470970U_ABST