JPS5997978U

JPS5997978U - Hoisting machine for elevator

Info

Publication number: JPS5997978U
Application number: JP19230182U
Authority: JP
Inventors: 廉香平野; 金澤　光政
Original assignee: 三菱電機株式会社
Priority date: 1982-12-20
Filing date: 1982-12-20
Publication date: 1984-07-03

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

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

第１図は従来のエレベータ用巻上機を示す構成図、第２
図は第１図の減速機部分の平面断面図、第３図はこの考
案によるエレベータ用巻上機の一一実施例を示す減速機
部分の平面断面図、第４図は第３図のＩＶ−ＩＶ線断面
図、第５図及び第６図はこの考案の他の実施例を示す減
速機部分の平面断面図である。４・・・綽速轡、４Ａ・・・歯車箱、５・・・入力軸、
６・・・、中間軸、６ｂ、２５ａ・・・自動調心軸受、
７・・・出力軸、８・・・第１歯車、９・・・第２歯車
、１０・・・第３歯車、１１・・・第４歯車、１２・・
・巻上電動機、１４・・・駆動綱車、１７・・・・・・
かご、２−２・・・軸受支持具。なお、図中間−符竺は
同−又は相当部分を示す。７フ ′−一へFigure 1 is a configuration diagram showing a conventional elevator hoist;
The figure is a plan sectional view of the reducer part of FIG. 1, FIG. 3 is a plane sectional view of the reducer part showing one embodiment of the elevator hoist according to this invention, and FIG. 4 is the IV of FIG. 3. -IV line sectional view, and FIGS. 5 and 6 are plane sectional views of a reduction gear portion showing other embodiments of this invention. 4... Speed wheel, 4A... Gear box, 5... Input shaft,
6..., intermediate shaft, 6b, 25a... self-aligning bearing,
7... Output shaft, 8... First gear, 9... Second gear, 10... Third gear, 11... Fourth gear, 12...
・Hoisting motor, 14... Drive sheave, 17...
Basket, 2-2...Bearing support. Note that the marks in the middle of the figure indicate the same or equivalent parts. 7F'-1

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

歯車箱に入力軸と中間軸と出力軸がそれぞれ平行に配置
され、これらの軸に互いに係合する歯車が結合され、上
記入力軸の回転を上記歯車により減速して上記出力軸に
結合された駆動綱車に伝達してかごを駆動するようにし
たものにおいて、上記歯車箱に設けられ上記中間軸を他
の軸の方へ移動可能に装着する軸受支持具を備えたこと
を特徴とするエレベータ用巻上機。An input shaft, an intermediate shaft, and an output shaft are arranged parallel to each other in a gear box, gears that engage with each other are coupled to these shafts, and the rotation of the input shaft is reduced by the gears and coupled to the output shaft. An elevator configured to drive a car by transmitting power to a drive sheave, characterized in that it is provided with a bearing support provided in the gear box and to which the intermediate shaft is mounted so as to be movable toward another shaft. hoisting machine.