Portable tool box for geological surveying and mapping

The utility model discloses a portable tool box for geological surveying and mapping. The suitcase comprises a suitcase body, a suitcase cover and a draw bar, and a measuring ruler is fixedly clampedin the measuring ruler groove through a torsional spring, a clamping plate is fixedly mounted in the position, corresponding to the equipment containing space, of the box body through a reset spring,an adjusting bolt is fixedly mounted on the outer wall of the sliding base through a mounting base, a supporting rod is fixedly mounted on the outer wall of the sliding base through an adjusting bolt,and a paper clamping groove is formed in the top of the box body. The portable tool box for geological surveying and mapping comprises a box body, equipment and other tools can be separately placed;the equipment is clamped and fixed in the tool box; paper and pens for recording data are carried through the box body; the portable geological surveying and mapping tool box has the advantages of being simple in structure and c