Portable flat chisel for engineering geology

• Main Authors: WANG DUNDONG, ZHONG WEIDUN, MENG XIANSHUANG
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: DREDGING; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING

The utility model provides a portable flat chisel for engineering geology. Its constitution of this product includes: flat chisel pole, flat chisel pole are opened to have and are gone up fixed jack and fixed jack down, and upward fixed jack connection goes up the annular, goes up the ring groove connection magnetic ring, the last solid fixed ring of fixed jack connection upper shed O shape, and the J -shaped hook is gone up in solid fixed ring connections of upper shed O shape, goes up picture peg on the J -shaped hooking, goes up the picture peg and open to have and inlay the groove on a set of to inlay the groove on, and connect the magnetic dot, goes up in the picture peg inserts fixed jack, goes up the picture peg and connects upward link, upward link connection braces, annular under the fixed jack connection down, J -shaped hook is down connected to lower ring groove connection magnetic ring, the solid fixed ring of down fixed jack connection under shed O shape, the solid fixed ring of under shed O shap