METHOD AND APPARATUS FOR MEASURING COMPACTING DEPTH OF OIL CYLINDER-TYPE DYNAMIC COMPACTOR, AND DYNAMIC COMPACTOR

摘要

The present invention provides a method and an apparatus for measuring a compacting depth of an oil cylinder-type dynamic compactor, and the dynamic compactor. The apparatus for measuring a compacting depth of an oil cylinder-type dynamic compactor comprises: a straight-line displacement detecting apparatus, used for detecting a travel of a lifting oil cylinder; and a processor, connected to the straight-line displacement detecting apparatus and used for calculating a compacting depth of a compacting hammer each time according to the travel of the lifting oil cylinder and a multiplying power K of a pulley block. The apparatus for measuring a compacting depth of an oil cylinder-type dynamic compactor may also comprise a display apparatus, an alarm apparatus, a pressure sensor, or the like. By using the present invention, a compacting depth can be automatically measured, and the present invention has the advantages such as high measurement precision, low cost, and good reliability.