| 摘要 |
The present invention relates to a coupled assembly for buffering both shock and expansion and a buffering type skywalk including the same, and the purposes of the present invention are to provide the coupled assembly for buffering shock and expansion, which can buffer a length change by expansion, or shock in a width direction when connecting frames are combined, and provide a buffering type skywalk, which can buffer expansion and shock from various parts. In order to achieve the purposes, the coupled assembly for buffering shock and expansion, comprises: a supporting frame; and two coupling frames which are arranged on both sides of the supporting frame, respectively, and includes a receiving member mounted on one side of the supporting frame. In this regard, an inserting protrusion, which is inserted into and mounted on the receiving member of the coupling frame at one side to buffer external pressure from a side, and a sliding member, whose part protrudes from the inserting protrusion to be mounted in a longitudinal direction of the supporting frame, are installed on the side of the supporting frame. The protruding part of the sliding member bears a load and comes in contact with one surface of the receiving member when the inserting protrusion is inserted into the coupling frame. Also, there is a margin width (W1) between the inserting protrusion and the receiving member such that the coupling frame or a first supporting frame can be moved to a side by external pressure in a state that the inserting protrusion is inserted into the receiving member. In addition, the inserting protrusion, which is inserted into and mounted on the receiving member of the coupling frame at another side to buffer expansion or movement in a longitudinal direction, and the sliding member, whose part protrudes from the inserting protrusion to be mounted in a width direction, are installed on another side of the supporting frame. The protruding part of the sliding member comes in contact with the receiving member when the inserting protrusion is inserted into the coupling frame. Also, there is a margin width (W2) between the inserting protrusion and the receiving member such that the coupling frame or a second supporting frame can be expanded or moved in a longitudinal direction in a state that the inserting protrusion is inserted into the receiving member. |
