A soil sampler for engineering survey

Abstract

The utility model discloses an engineering investigation is with taking out the earth ware, including support subassembly, support subassembly includes bottom plate, one side of bottom plate is connected with two slide bars, and the outer surface of each slide bar is slidably connected with slide cylinder, and the outer surface of two slide cylinders is commonly connected with mounting panel, and the outside of support subassembly is equipped with fixed component, and fixed component includes slide hole. The device is slidably connected with slide cylinder through slide bar, and it can improve the perpendicularity of taking out the earth mechanism in up and down lifting, avoids the situation of appearing when it is inclined to take out the earth, influences taking out the earth quality, can position mounting panel, avoids the situation of appearing when it is separated with slide bar, is slidably connected through T type limit rod and slide hole, the resilience of telescopic spring, T type limit rod and positioning hole are adapted, and connecting seat and T type fixed slot are adapted, and it can conveniently and quickly install and disassemble taking out the earth mechanism, and it improves the functionality and practicality of the equipment.

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