Weight-Drop Type Source For Seismic Signal Enhancement

摘要

The present invention relates to a central drop type seismic source device for signal superposition, so that the seismic survey can be easily performed regardless of place.;According to the present invention, the upper body 3 and the lower impact plate 4 are formed on the upper side and the lower side of the frame 2, respectively, and the upper side of the upper plate 3 of the main body 1 is provided on the central portion ( 6) It is composed of an operating means (5) for raising the free drop (Drop) after raising, and a moving means (7) for rotatably installed on the lower side of the main body (1) to facilitate field movement. .