The purpose of the invention is to provide an adjustable rail bracket such that the joint of a wall bracket and a rail bracket is less susceptible to displacement, and workability in joining is improved. A wall bracket 11 comprises a first vertically elongated hole 17A that is formed to extend in the direction in which a guide rail 2A approaches and separates from a wall face 12, and a first horizontally elongated hole 17B that is formed to extend in a direction orthogonal to the first vertically elongated hole 17A. A rail bracket 14 comprises a second vertically elongated hole 18B that is formed to extend in the direction in which the guide rail 2A approaches and separates from the wall face 12, and a second horizontally elongated hole 18A that is formed to extend in a direction orthogonal to the second vertically elongated hole 18B. The wall bracket 11 and the rail bracket 14 are connected by a first bolt 15A that is inserted into the first vertically elongated hole 17A and the second horizontally elongated hole 18A, and a second bolt 15B that is inserted into the second vertically elongated hole 18B and the first horizontally elongated hole 17B.
本发明的目的在于,提供壁侧托架与轨道侧托架的接合部不易偏移且提高了接合时的作业性的调整式轨道托架。壁侧托架(11)具备以沿着导轨(2A)远离接近壁面(12)的方向延伸的方式形成的第一纵长孔(17A)、以及以沿着与第一纵长孔(17A)正交的方向延伸的方式形成的第一横长孔(17B)。轨道侧托架(14)具备以沿着导轨(2A)远离接近壁面(12)的方向延伸的方式形成的第二纵长孔(18B)、以及以沿着与第二纵长孔(18B)正交的方向延伸的方式形成的第二横长孔(18A)。壁侧托架(11)与轨道侧托架(14)由插入第一纵长孔(17A)和第二横长孔(18A)的第一螺栓(15A)、以及插入第二纵长孔(18B)和第一横长孔(17B)的第二螺栓(15B)连结。
ADJUSTABLE RAIL BRACKET AND ELEVATOR DEVICE COMPRISING SAME
调整式轨道托架以及具备该调整式轨道托架的电梯装置
2021-12-17
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
ADJUSTABLE RAIL BRACKET AND ELEVATOR DEVICE COMPRISING SAME
European Patent Office | 2020
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