CPF-60LY Shotcrete robot

The concrete auxiliary spraying vehicle (spraying robot) is an intelligent construction equipment developed for small and medium-sized tunnel projects. The device can accurately control the multi-dimensional coordinated action of the mechanical arm and the spraying device through the remote control operating system, effectively replacing the traditional manual handheld spraying operation mode. Its core advantages are reflected in the significant reduction of manual labor intensity, improvement of operation efficiency and uniformity of the spraying surface, and actively respond to the national policy orientation on the intelligent transformation of coal mine operations. In addition to coal mine tunnel projects, the equipment can be expanded to lining support construction in transportation tunnels (including roads/railways), water conservancy facilities and urban underground projects after modular adaptation, showing good industry universality.

1. The high telescopic ratio arm structure is adopted, combined with the wide-range spraying system to ensure large-scale concrete coverage in a limited space.

2. The four-way hydraulic support mechanism is configured, and its rapid deployment design and intelligent leveling function form a double guarantee, providing a solution for stable support under all working conditions.

3. The wireless remote control operation platform integrates a safety protection mechanism to significantly reduce the operator's occupational risks and physical energy consumption.

4. The intelligent proportioning system realizes dynamic balance control of water-cement ratio through real-time monitoring feedback to ensure the optimization of material performance.

5. The multi-axis linkage mechanism cooperates with the adaptive adjustment system to optimize the rebound rate through the jet trajectory while maintaining the optimal injection elevation angle, significantly improving the density of the injection layer.

6. The load-adaptive hydraulic drive system adopts a composite control strategy to achieve a balance between the precise movement of the actuator and energy loss, and improve the overall operation efficiency of the system.