Glass guardrail structure

The utility model provides a glass guardrail structure belongs to the building structural technology field. Glass guardrail includes stand, connecting pipe, glass mounting, glass board, the stand is under the narrow width's metal sheet, sets up around its width direction, and the ground of stand buries partial level and is equipped with two -layer stationary dog, and the both sides of stand are connected with a glass mounting through the connecting piece respectively, the glass mounting is equipped with U type groove, in the U type groove of the glass mounting that the both ends of glass boardwere fixed respectively at its both ends, the inboard length direction along the glass mounting on the preceding flank limit in glass mounting U type groove opens has a recess, be provided with a roof in the recess, recess bottom equipartition has a plurality of bolt holes that run through, hexagonal countersunk head fastening bolt in being equipped with in the bolt hole, the medial extremity ofbolt is fixed on the roof,