A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
5 GIRDER OF TRACK BRANCHING APPARATUS AND LONG SPAN GIRDER OF 5WAY TRACK BRANCHING APPARATUS
The present invention relates to a girder of a track branching apparatus, more specifically, which comprises: a first division girder wherein a first coupling unit is formed to protrude in an upper portion of the other end of the girder; and a second division girder wherein a second coupling unit is formed to protrude in a lower portion of an end of the girder. The second coupling unit is arranged in a lower portion of the first coupling unit to be coupled to the first coupling unit. The girder of a track branching apparatus can prevent a girder from sagging while enabling a length of the girder to be long and a height of the girder to be low.
본 발명은 궤도분기기용 거더에 관한 것으로써, 특히, 타단 상부에 제1결합부가 돌출되어 형성되는 제1분할거더와, 일단 하부에 제2결합부가 돌출되어 형성되는 제2분할거더를 포함하며, 상기 제2결합부는 상기 제1결합부의 하부에 배치되어 상기 제1결합부에 결합되어, 거더의 길이를 길게 하고 높이를 낮게 하는 동시에 거더의 처짐을 방지할 수 있는 궤도분기기용 거더에 관한 것이다.
5 GIRDER OF TRACK BRANCHING APPARATUS AND LONG SPAN GIRDER OF 5WAY TRACK BRANCHING APPARATUS
The present invention relates to a girder of a track branching apparatus, more specifically, which comprises: a first division girder wherein a first coupling unit is formed to protrude in an upper portion of the other end of the girder; and a second division girder wherein a second coupling unit is formed to protrude in a lower portion of an end of the girder. The second coupling unit is arranged in a lower portion of the first coupling unit to be coupled to the first coupling unit. The girder of a track branching apparatus can prevent a girder from sagging while enabling a length of the girder to be long and a height of the girder to be low.
본 발명은 궤도분기기용 거더에 관한 것으로써, 특히, 타단 상부에 제1결합부가 돌출되어 형성되는 제1분할거더와, 일단 하부에 제2결합부가 돌출되어 형성되는 제2분할거더를 포함하며, 상기 제2결합부는 상기 제1결합부의 하부에 배치되어 상기 제1결합부에 결합되어, 거더의 길이를 길게 하고 높이를 낮게 하는 동시에 거더의 처짐을 방지할 수 있는 궤도분기기용 거더에 관한 것이다.
5 GIRDER OF TRACK BRANCHING APPARATUS AND LONG SPAN GIRDER OF 5WAY TRACK BRANCHING APPARATUS
궤도분기기용 거더
HWANG JONG KYOON (author)
2016-11-28
Patent
Electronic Resource
Korean
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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