Jiuzhang · Lingyu

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  • Insulator Cleaning Robot

    Jiuzhang Lingyu Insulator Cleaning Robot incorporates an ROS-based intelligent task scheduling system, and modularly integrates a high-precision robotic arm, visual recognition unit and micro-volume cleaning device. It boasts core capabilities including fully-automatic rail travel, self-adaptive vehicle identification, path planning for multiple insulators and low-water-consumption cleaning. Centered on the core concept of "Unmanned Operation, Precision & High Efficiency", the equipment effectively addresses industry pain points of manual cleaning such as high risks in high-altitude work, unstable cleaning quality and long maintenance downtime. It delivers a fully-unmanned, highly reliable automatic cleaning solution for roof insulators on electric locomotives and EMUs.

Product Specifications

Vehicle Adaptability: Compatible with no less than 3 types of mainstream electric locomotives and EMUs; customization available
Positioning Accuracy: Track repeated positioning ≤ ±5mm; end positioning ≤ ±2mm
Cleaning Efficiency: ≤30s per insulator
Water Consumption: ≤50ml per insulator
Operation Mode: One-click start, fully unmanned whole process
Operating Environment: Suitable for standardized workshop tracks

Application Cases

  • EMU Roof Insulator Cleaning Project of a Locomotive Depot

Product Advantages

  • Equipped with an intelligent task core, it supports fully autonomous rail movement, dynamic path planning and self-adaptive operation for multiple vehicle models.

  • Multi-modal fusion navigation and precise positioning: integrating visual recognition and rail movement control technology, with track repetitive positioning accuracy ≤±5mm and manipulator end accuracy ≤±2mm, ensuring accurate alignment between the manipulator and roof insulators.

  • Modularly integrated high-precision visual guidance and micro-volume cleaning technology. It identifies the type, position and posture of insulators in real time to realize full-coverage cleaning with ultra-low water consumption.

  • It adopts centralized task scheduling and full-process safety monitoring. After one-click startup, the robot automatically completes the whole process including positioning, identification, cleaning and resetting.

Application Scenarios

  • Electric Locomotive Roof Insulators

    电力发/变电站
  • EMU Roof Insulators

    输电线路