A retractable steel flatbed truck
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI THRIVING SPECIAL OIL SCI & TECH
- Filing Date
- 2025-07-14
- Publication Date
- 2026-06-26
AI Technical Summary
Existing steel flatbed trucks are difficult to extend and retract, resulting in low transportation efficiency, low space utilization, and impact on production planning and frequent equipment maintenance.
The platform employs a telescopic mechanism and a dust removal mechanism. The rotating shaft driven by the motor causes the circular plate and connecting column to move in a circular motion, thereby achieving the extension and retraction of the platform. The dust removal mechanism uses a suction pipe and rotating blades combined with a knocking component to efficiently remove dust.
It enables flexible extension and retraction of steel flatbed trucks, improving transportation efficiency, reducing space waste, ensuring equipment cleanliness, extending wheel life, and reducing maintenance workload.
Smart Images

Figure CN224409268U_ABST