A grouting equipment for the construction of large wind turbine foundations

Abstract

This utility model relates to the field of wind turbine foundation technology and discloses a grouting device for large wind turbine foundation construction, including a moving structure, a grouting structure, and a vibration structure. The grouting structure and the vibration structure are respectively installed on the moving structure. The vibration structure includes a support frame, a motor, and a vibrator. The support frame has a drum mounted on it via a motor and a second shaft. A steel wire rope is wound on the drum, and the steel wire rope is secured by a fixing element and a second bolt via a connecting sleeve. The vibrator is installed inside the connecting sleeve. This utility model, through its vibration structure and the motor-driven drum winding and unwinding of the steel wire rope, achieves automated lifting and lowering of the vibrator, controlling its depth into the pile foundation concrete. This avoids errors and safety hazards associated with manual operation. Furthermore, the vibrator has built-in vibration components and power supply equipment, eliminating the need for external wiring, reducing the complexity and risk of tangling during construction wiring, and ensuring the continuity and stability of the vibration process.

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