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Jinghong LD491 UAV in Curtain Wall Safety Inspection
5kg Payload
120min Flight Time
20m/s Flight Speed
Background
The Saixi Technology Building in Shenzhen has a façade covering 18,998.4 m². It comprises 17,879.4 m² of glass, 500 m² of metal panels, and 619 m² of stone cladding. The curtain wall extends 110 metres high. Manual inspections are slow, expensive, and pose risks. To address this, the project employed UAV full-coverage inspection alongside manual sampling checks.
The Jinghong LD491 patrol UAV conducted the inspection. Equipped with high-resolution cameras and planned flight routes, it scanned the façade thoroughly from top to bottom. It examined surface defects, support parts, connections, and functional components, establishing a systematic and standardised safety plan.
The Jinghong LD491 patrol UAV conducted the inspection. Equipped with high-resolution cameras and planned flight routes, it scanned the façade thoroughly from top to bottom. It examined surface defects, support parts, connections, and functional components, establishing a systematic and standardised safety plan.
The LD491 UAV completed the inspection swiftly and safely. The project resulted in a comprehensive safety report. Compared to manual methods, efficiency increased tenfold, and costs decreased by 70%. This case demonstrates how drones enable faster, safer, and more affordable high-rise façade inspections.
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JingHong LD491 Inspection & Survey Drone
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