PROBLEM TO BE SOLVED: To provide a method for assembling a foot board of a passenger conveyor by which deformation of a travel surface of a footboard rail, on which a footboard travels, can be suppressed and foot board assembly work efficiency can be enhanced.SOLUTION: According to this method, a footboard 9 is assembled by a step at which a connection member 9 is fitted into a connection part between adjacent rail members 9a, 9a, special bolts 17a, 17b are penetrated through a rail side face and the connection member so that flange parts 18a, 18b of the special bolts are positioned inside the rail side face, and a step at which the special bolts are fastened by nuts 25a, 25b, the flange parts are pressure-bonded to a rail lower surface, a rail upper surface and a rail side face respectively while pressing and deforming the rail lower surface and the rail upper surface by the flange parts, thereby fixing adjacent rail members to the connection member.SELECTED DRAWING: Figure 3
【課題】踏板が走行する踏板レールの走行面の変形を抑えることができ、かつ、踏板レールの組立作業効率の高い乗客コンベアの踏板レール組立方法を提供する。【解決手段】接続部材9を隣接するレール部材9a,9aの接続部に嵌めて、特殊ボルト17a,17bの鍔部18a,18bがレール側面の内側に位置するようにして、特殊ボルトをレール側面及び接続部材に貫通させるステップと、特殊ボルトをナット25a,25bで締め付け、鍔部でレール下面及びレール上面を押圧して変形させながら、鍔部をレール下面、レール上面、及びレール側面にそれぞれ圧接させることで隣接するレール部材を接続部材に固定するステップと、により踏板レール9を組み立てるようにした。【選択図】図3
METHOD FOR ASSEMBLING FOOTBOARD OF PASSENGER CONVEYOR AND PASSENGER CONVEYOR
乗客コンベアの踏板レール組立方法及び乗客コンベア
2017-06-01
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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