Apparatus for marking section for geological survey

摘要

Provided are embodiments of a section marking apparatus and method for dividing a geological survey site into one or more sections. In some embodiments, the section marking apparatus includes a case part, a fixing shaft part, a section marking part, and a driving pin part. The fixing shaft part is accommodated in the case part. The section marking part is coupled to the fixing shaft part, received in the case part, and has a marker string configured to be extracted to the outside of the case part. The driving pin part is coupled to the fixing shaft part and configured to be driven into a ground surface to secure the section marking apparatus to the ground surface. Accordingly, the section marking apparatus can be used to divide a site when the ground is flat or when the ground is uneven and/or has a slope.

主权项

1. A section marking apparatus for dividing a geological survey site into one or more sections, the apparatus comprising:
a case part having a first internal space formed therein; a fixing shaft part accommodated in the first internal space to divide the first internal space; a first section marking part accommodated in the first internal space and disposed above the fixing shaft part, the first section marking part including a first marker string configured to be extracted to the outside of the case part; a second section marking part accommodated in the first internal space and disposed below the fixing shaft part, the second section marking part including a second marker string configured to be extracted to the outside of the case part; and a driving pin part including a striking rod extending through the case part and the fixing shaft part, a supporting plate formed at one end portion of the striking rod to support a bottom part of the case part, and a driving pin extending from the supporting plate and configured to be inserted into the site, wherein the bottom part of the case part comprises a hole through which the striking rod extended.