PROBLEM TO BE SOLVED: To provide an elevator thin equipment carrying in/out device capable of more decreasing a hanging angle of a lifting device.SOLUTION: An elevator thin equipment carrying in/out device is used when a thin hoisting machine 100 installed in a hoistway 102 is carried in/out with respect to the hoistway 102. The elevator thin equipment carrying in/out device includes a carriage 1 including a load-carrying platform 11 on which the thin hoisting machine 100 is placed, a large diameter roller 12 which is provided in a moving direction intermediate section of the load-carrying platform 11 so as to support the load-carrying platform 11, and a pair of small diameter rollers 13 which are provided on the load-carrying platform 11 to hold the large diameter roller 12 in a moving direction and support the load-carrying platform 11. The dimension of the diameter in the large diameter roller 12 is larger than the dimension of the diameter in each of the small diameter rollers 13. A lower end of the large diameter roller 12 is disposed on a lower side of a straight line for connecting each lower end of the pair of small diameter rollers 13.SELECTED DRAWING: Figure 4
【課題】揚重装置の吊角度をより小さくすることができるエレベータ薄型機器搬出入装置を得る。【解決手段】昇降路102内に設置される薄型巻上機100を昇降路102に対して搬出入する際に用いられるエレベータ薄型機器搬出入装置であって、薄型巻上機100が載せられる荷台11と、荷台11の移動方向中間部に設けられ、荷台11を支持する大径ローラ12と、大径ローラ12を移動方向について挟むように荷台11に設けられ、荷台11を支持する一対の小径ローラ13とを有する台車1を備え、大径ローラ12における直径の寸法は、小径ローラ13における直径の寸法よりも大きく、大径ローラ12の下端部は、一対の小径ローラ13のそれぞれの下端部を結ぶ直線よりも下方に配置される。【選択図】図4
ELEVATOR THIN EQUIPMENT CARRYING IN/OUT DEVICE AND ELEVATOR THIN EQUIPMENT CARRYING IN/OUT METHOD
エレベータ薄型機器搬出入装置およびエレベータ薄型機器搬出入方法
05.09.2016
Patent
Elektronische Ressource
Japanisch
Mining elevator carrying platform and carrying method
Europäisches Patentamt | 2017
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