JP2003113604A5 - - Google Patents

Claims (10)

A cap part and a base part having a cylindrical hollow columnar body having upper and lower ends opened and having the same inner diameter along the length direction, and an insertion part having an outer diameter substantially the same as the inner diameter of the pole part The insertion part of the cap part is inserted into the upper end of the pole part, the insertion part of the base part is inserted into the lower end of the pole part, and the inner side surface of the pole part and the outer side surface of the cap part and the insertion part of the base part are fused. It is attached and integrated, and anchor bolts project from the lower end of the base part, and the anchor bolts are fixed to the road surface by being screwed to anchor nuts planted on the road surface. A sign for roads. The road marking body is provided with an auxiliary member along the outer peripheral surface of the base portion. The outer peripheral surface is inclined so that the outer diameter decreases downward, and the auxiliary member faces upward. When a through-hole having a large hole diameter is provided, and the anchor bolt is screwed to an anchor nut planted on the road surface, the outer peripheral surface of the base portion and the inner periphery of the through-hole of the auxiliary member The road marking body according to claim 1, wherein the road surface is in contact with each other. A cap part and a base part having a cylindrical hollow columnar body having upper and lower ends opened and having the same inner diameter along the length direction, and an insertion part having an outer diameter substantially the same as the inner diameter of the pole part The insertion part of the cap part is inserted into the upper end of the pole part, the insertion part of the base part is inserted into the lower end of the pole part, and the inner side surface of the pole part and the outer side surface of the cap part and the insertion part of the base part are fused. It is attached and integrated, and an auxiliary member is provided on the outer peripheral surface of the base portion, the outer peripheral surface is inclined so that the outer diameter increases downward, and the auxiliary member faces upward. When the auxiliary member is fixed to the road surface, or when the auxiliary member and the base portion are fixed to the road surface, an outer peripheral surface of the base portion is provided. The inner peripheral surface of the through hole of the auxiliary member contacts Road marking material, characterized in that as has been made to. A cap part and a base part having a cylindrical hollow columnar body having upper and lower ends opened and having the same inner diameter along the length direction, and an insertion part having an outer diameter substantially the same as the inner diameter of the pole part The insertion part of the cap part is inserted into the upper end of the pole part, the insertion part of the base part is inserted into the lower end of the pole part, and the inner side surface of the pole part and the outer side surface of the cap part and the insertion part of the base part are fused. A sign body having an outer diameter smaller than the inner diameter of the pole portion is attached in advance to the base portion, the sign body is housed inside the pole portion, and the pole portion is formed of a translucent material. A sign for roads characterized by being. The road marking body according to any one of claims 1 to 4, wherein a retroreflector is attached to the cap portion and / or the base portion. A cap part and a base part having a cylindrical hollow columnar body having upper and lower ends opened and having the same inner diameter along the length direction, and an insertion part having an outer diameter substantially the same as the inner diameter of the pole part The insertion part of the cap part is inserted into the upper end of the pole part, the insertion part of the base part is inserted into the lower end of the pole part, and the inner side surface of the pole part and the outer side surface of the cap part and the insertion part of the base part are fused. A road marking body characterized in that it is worn and integrated, and a retroreflector is attached to the base portion and / or the cap portion. The retroreflector is a belt-like body on which glass beads are attached, and a cap and / or a base is provided with a groove along its outer peripheral surface, and the belt-like body is attached to the groove. The road marking body according to claim 5 or 6, wherein the road marking body is a road marking body. The road marking object according to any one of claims 1 to 7, wherein the fusion method is rotational fusion. The road marking body according to any one of claims 1 to 8, wherein the pole portion is a cylindrical hollow columnar body formed by hollow extrusion molding or spiral molding. A cap part and a base part having a cylindrical hollow columnar body having upper and lower ends opened and having the same inner diameter along the length direction, and an insertion part having an outer diameter substantially the same as the inner diameter of the pole part An auxiliary member is provided along the outer peripheral surface of the base portion, and the outer peripheral surface is inclined so that the outer diameter decreases downward, and the auxiliary member has a hole diameter upward. A through-hole that is made larger is provided, and when the anchor bolt is screwed to an anchor nut planted on the road surface, the outer peripheral surface of the base portion and the inner peripheral surface of the through-hole of the auxiliary member are in contact with each other. A road marking body characterized by being made as described above.