According to the present invention, bending or inclination in the lateral direction is freely allowed by a plurality of configurations having elasticity, and the durability is strengthened by preventing frictional stress caused when the position is changed in advance, as well as the side part by providing a predetermined path. It relates to a safety bollard (100) using a spring and wire that ensures efficiency of operation and ease of handling, use, maintenance and repair compared to the existing one by inducing the inclination of the furnace more flexibly, and a bracket fixed to the ground ( 20), the cover body 10 formed of a cushioning material and positioned upright above the bracket, the joint member 30 connecting the cover body and the bracket to each other and retaining the elastic force by itself, and the upper end of the joint member accommodates the inlet Contributing to tension control by constraining the position of the upper fixture 40, the upper and lower beam type steel spring 50 interposed in the upper fixture by means of the upper fixture, and the steel wire spring interposed in the upper fixture at a set point. A clamping member 60, a flat washer 70 interposed in the space between the clamping member and the steel wire spring to contribute to pressure distribution and surface protection of the steel wire spring, and a lower fixing body ( 80) and the joint member 90 positioned to face each other at the boundary between the bracket and the cover body and providing an arbitrary slide space when the cover body is rotated in the lateral direction so that the bending of the cover body is precisely controlled within the corresponding set path range Including, the joint member 90 is formed to extend in the horizontal direction from the outer circumferential surface of the partition wall 91-1 of a set height to accommodate the steel wire spring 50 to be fixed in position, the surface with the cover body 10 A support upper body 91 including a step 91-2 maintaining contact, a curved surface 91-3 that is curved in an upward direction where a steel wire spring is positioned with respect to the path from the edge to the center; and the curved surface The round surface 92-1, in which the path from the edge to the center is curved upward to correspond to the round surface 92-1, is formed to be depressed by the set space from the center of the round surface, and the concave portion to secure the side rotation space of the joint member 30 (92-2), bracket and face contact A support lower body 92 including a hooking protrusion 92-3 that is bent so as to be maintained; includes, but the inclination of the upper support body suspended above the support lower body when the side of the cover body 10 moves is at least It is characterized in that the angle limit or the degree of bending is limited by one adjusting unit (1).
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