JPS60170367U

JPS60170367U - Elevator pulley support device

Info

Publication number: JPS60170367U
Application number: JP5676584U
Authority: JP
Inventors: 井上　昭雄; 葛谷　好成
Original assignee: 三菱電機株式会社
Priority date: 1984-04-18
Filing date: 1984-04-18
Publication date: 1985-11-12

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はエレベータの主索の掛は方を示すエレベータの
昇降路の縦断概念図、第２図は第１図のガイドプーリ支
持装置の拡大図、第３図は第２図の■−■線矢視図親図
４図は第２図の要部拡大図、第５図は第４図の■−Ｖ線
矢視図親図６図、第７図および第８図はこの考案の一実
施例によるガイドプーリ支持装置の第２図、第３図およ
び第５図相当図、第９図はこの考案の一実施例め変形例
によるガイドプーリ支持装置の第５図相当図、第１−０
図はこの考案の他の実施例によるガイドプーリ支持装置
の第８゛図相当図である。２・・・機械室、３・・・乗かご、４・・・釣合いおも
り、５・・・主索、６・・・巻上機、７・・・ガイドプ
ーリ、８・・・軸、９，１０・・・支持梁、１２・・・
Ｕボルト、１３・・・ナツト、１４．１５・・・ストッ
パ。なお′、図中同一部分または相当部分は同一符号に
より示す。ｌ４　　　　　　　　　んりFig. 1 is a conceptual longitudinal cross-sectional view of the elevator hoistway showing how the main rope of the elevator is hooked, Fig. 2 is an enlarged view of the guide pulley support device in Fig. 1, and Fig. 3 is a diagram of ■-■ in Fig. 2. Figure 4 is an enlarged view of the main part of Figure 2, and Figure 5 is a main view of Figure 4 as viewed from the ■-V line. Figures 6, 7, and 8 are part of this invention. 2, 3, and 5 of the guide pulley support device according to the embodiment, and FIG. 9 is a view corresponding to FIG. 5, and FIG. 0
This figure is a view corresponding to FIG. 8 of a guide pulley support device according to another embodiment of the present invention. 2... Machine room, 3... Car, 4... Counterweight, 5... Main rope, 6... Hoisting machine, 7... Guide pulley, 8... Shaft, 9 , 10... Support beam, 12...
U bolt, 13...nut, 14.15...stopper. Note that the same or corresponding parts in the figures are indicated by the same reference numerals. l4 Nri

Claims

[Scope of utility model registration request]

In an elevator in which a car and a counterweight are connected by a main rope via a hoist installed in a machine room, and the main rope is supported by a pulley, a stopper that holds the shaft of the pulley in contact with a bolt that holds the shaft is used. A two-position elevator pulley support system characterized by separate equipment.