公开(公告)号：US20240360634A1

公开(公告)日：2024-10-31

申请号：US18643124

申请日：2024-04-23

Applicant: SEMES CO., LTD.

Inventor： Hyuksoon Im

IPC: E01D19/10 ,  B66F11/04

CPC classification number: E01D19/106 ,  B66F11/044

Abstract: A walkway structure includes a first frame spaced apart from the ground in a vertical direction and extending in a first horizontal direction, a footboard located on a side surface of the first frame and comprising at least one first hole, at least one bracket coupled to the footboard and the first frame, and a first coupler configured to couple the bracket to the first frame, wherein the bracket includes a first plate coupled to the footboard, a second plate coupled to the first plate, and a third plate coupled to the second plate, wherein a lower surface of the third plate is in contact with an upper surface of the first frame.