JPS63178270U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るエレベータ用ロープの制
振装置をベースメント式エレベータに適用した一
実施例を示す全体図、第２図ａ，ｂは第１図にお
ける制振装置を拡大して示し、同図ａは平面図、
同図ｂは側面図、第３図ａ，ｂは本考案の他の実
施例を示す第２図ａ，ｂ相当図、第４図は従来の
ベースメント式エレベータを示す第１図相当図で
ある。 図において、１は昇降路、２は巻上機、２ａは
ドラム、３はロープ、４はかご、５は返し車、６
は制振体である。尚、各図中、同一符号は同一又
は相当部分を示す。 Fig. 1 is an overall view showing an embodiment in which the elevator rope vibration damping device according to the present invention is applied to a basement type elevator, and Fig. 2 a and b are enlarged views of the vibration damping device in Fig. 1. , figure a is a plan view,
Figure b is a side view, Figures 3a and b are views corresponding to Figures 2a and b showing other embodiments of the present invention, and Figure 4 is a view equivalent to Figure 1 showing a conventional basement elevator. be. In the figure, 1 is a hoistway, 2 is a hoisting machine, 2a is a drum, 3 is a rope, 4 is a cage, 5 is a return wheel, 6
is a damping body. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 昇降路内のかごと昇降路下方に隣接する巻上機
のドラムとを昇降路天井に取付けられた返し車を
介してロープにより連結し、ドラムの回動によつ
てかごを昇降させるエレベータにおいて、上記返
し車とドラム間においてロープを保持して該ロー
プの振れを防止する制振体を取付けたことを特徴
とするエレベータ用ロープの制振装置。 In an elevator in which the car in the hoistway and the drum of the hoisting machine adjacent to the lower part of the hoistway are connected by a rope via a return wheel attached to the ceiling of the hoistway, and the car is raised and lowered by rotation of the drum, A vibration damping device for an elevator rope, characterized in that a vibration damping body is attached to hold the rope between a return wheel and a drum and prevent the rope from swinging.