High-altitude curtain wall cleaning unmanned aerial vehicle
By incorporating a connecting mechanism and a buffer spring on the drone, the problem of the cleaning brush detaching from the glass curtain wall during flight was solved, achieving a highly efficient glass curtain wall cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING HEZHONG ELECTRONIC TECH CO LTD
- Filing Date
- 2025-09-09
- Publication Date
- 2026-06-09
AI Technical Summary
When using existing drones to clean high-altitude glass curtain walls, the cleaning brushes are prone to detaching from the glass curtain wall due to vibration, making effective cleaning impossible.
The design employs a connecting mechanism and a buffer spring to create an elastic connection between the drone and the cleaning mechanism. This ensures that the cleaning mechanism remains in contact with the glass curtain wall even when the drone is shaking. The extension and retraction of the buffer spring adjusts the fit between the roller brush assembly and the glass curtain wall.
This technology ensures stable contact between the cleaning mechanism and the glass curtain wall during drone flight, improving cleaning effectiveness and avoiding uneven cleaning.
Smart Images
Figure CN224330892U_ABST