Air Duct Inspection Robot

The ZHROB-MB is a fully autonomous tether-free robot designed for confined space inspection. Its core specifications are as follows: 1. Core Inspection Capabilities Imaging Function: Supports 2K video recording and still photography. Range & Stability: Equipped with a 3-axis stabilised gimbal camera supporting a rotation range of 115° × 320° × 60°. Range & Stability: Equipped with a 3-axis stabilised gimbal camera supporting a rotation range of 115° × 320° × 60°. Zoom Capability: The gimbal camera supports 30x hybrid zoom and 10x optical zoom. It features a 1/2.7-inch high-sensitivity CMOS sensor for superior low-light performance. It features a 1/2.7-inch high-sensitivity CMOS sensor for superior low-light performance. Duct Adaptability: Suitable for air ducts/pipes with a height greater than 400mm and a width greater than 400mm. 2. Intelligence & Autonomous Operations Autonomous Operations Autonomous Localisation & Exploration in Confined Spaces: oUtilizes a multi-sensor fusion scheme incorporating IMU LiDAR and binocular stereo depth cameras. oUtilises a multi-sensor fusion scheme incorporating IMU LiDAR and binocular stereo depth cameras. oCapable of millimeter-level mapping autonomous obstacle avoidance and autonomous exploration navigation even in oCapable of millimeter-level mapping autonomous obstacle avoidance and autonomous exploration navigation even in confined dark and weak-texture environments. Anomaly Recognition Function: oPowered by a Vision-Language Model (VLM) and AI reinforcement learning oAutonomously and precisely identifies structural anomalies (e.g. breakage water seepage rust) and foreign objects (e.g. construction debris rebars rubble). debris rebars rubble). oRecords 2K high-definition video via the gimbal camera. oAutomatic tagging & localisation: Automatically pushes alert notifications identifying the Wireless Transmission: oFeatures 2.4G + 5.8G dual-band communication modules. oConfigured with a professional remote control console. oSupports the use of the remote control console. oSupports the use of the remote control console. oSupports the use of the remote control console. oConfigured with a professional remote control console. oSupports wireless video transmission with a remote control range of > 5 km and data latency < 170 ms. Chassis Architecture: oAdopts a four-wheel differential drive architecture. oSingle-wheel maximum torque reaches 2 N-m providing ample power. oObstacle Crossing & Climbing: Supports 35° gradeability (climbing angle) and can cross obstacles up to 40mm in height ensuring excellent passability.