A foundation grouting operation system for offshore wind turbines

Abstract

The invention discloses an offshore wind turbine generator foundation grouting operation system. The system comprises two grouting devices symmetrically arranged on a machine frame, and a discharging mechanism. Each grouting device comprises a feeding mechanism, a stirring mechanism, a dust collector, a high-level water tank and a mortar pump; the feeding mechanism comprises a feeding tank, an unpacking assembly arranged in the feeding tank, and a plurality of material guiding rods annularly arranged on the outer side face of a feeding inlet of the feeding tank; the unpacking assembly comprises a cross-shaped mounting base, a tool rest part formed by splicing four annularly distributed inclined tool rests, and four material screen plates; the stirring mechanism comprises a stirring tank, a stirring assembly arranged in the stirring tank, a discharging assembly and a driving motor; and the stirring assembly comprises a plurality of stirring arms and a coupling. The grouting operation system adopting the scheme has the characteristics of mutual backup, high efficiency, continuity, durability, reliability and the like and is quite suitable for offshore wind turbine platform foundation grouting.

Description

technical field [0001] The invention relates to the technical field of an offshore platform grouting operation system, in particular to an offshore wind turbine foundation grouting operation system. Background technique [0002] Because the foundation grouting system of offshore wind turbines is used on offshore wind power platforms, it has high requirements for operating environment, dust, and service life. Most of the traditional grouting operations are manual operations. At the same time, traditional grouting equipment has complex structures, Problems such as low efficiency and difficult operation cannot be well adapted to offshore platforms, resulting in a high failure rate; secondly, because the grouting system is used on offshore platforms and the specified construction time is tight, once the grouting system fails, it is often due to maintenance It is difficult and affects the entire construction progress; therefore, a durable, reliable and efficient grouting system s...

AI Technical Summary

Problems solved by technology

[0002] Because the foundation grouting system of offshore wind turbines is used on offshore wind power platforms, it has high requirements for operating environment, dust, and service life. Most of the traditional grouting operations are manual operations. At the same time, traditional grouting equipment has complex structures, Problems such as low efficiency and difficult operation cannot be well adapted to offshore platforms, resulting in a high failure rate; secondly, because the grouting system is used on offshore platforms and the specified construction time is tight, once the grouting system fails, it is often due to maintenance It is difficult and affects the entire construction progress; therefore, a durable, reliable and efficient grouting system suitable for the foundation of offshore wind turbines is required

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