JPS62121262U - - Google Patents
Info
- Publication number
- JPS62121262U JPS62121262U JP892286U JP892286U JPS62121262U JP S62121262 U JPS62121262 U JP S62121262U JP 892286 U JP892286 U JP 892286U JP 892286 U JP892286 U JP 892286U JP S62121262 U JPS62121262 U JP S62121262U
- Authority
- JP
- Japan
- Prior art keywords
- pit
- work
- governor
- hoistway
- indicates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012790 confirmation Methods 0.000 claims description 3
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
図は本考案の一実施例になるエレベーターピツ
ト内の確認装置を備えたエレベーターの全体側面
図である。
１……巻上機、３……主ロープ、４……乗りか
ご、５……カウンターウエート、８……ガバナプ
ーリ、９……ガバナロープ、１０……ピツト、１
３……第１の検出装置、１５……第２の検出装置
、１８……昇降路、２０ａ……第１の検出装置の
信号用配線、２０ｂ……第２の検出装置の信号用
配線、２１……表示部、２１ａ〜２１ｃ……表示
ランプ。
The figure is an overall side view of an elevator equipped with an elevator pit confirmation device according to an embodiment of the present invention. 1... Hoisting machine, 3... Main rope, 4... Car, 5... Counterweight, 8... Governor pulley, 9... Governor rope, 10... Pit, 1
3...First detection device, 15...Second detection device, 18...Hoistway, 20a...Signal wiring for the first detection device, 20b...Signal wiring for the second detection device, 21...Display section, 21a-21c...Display lamp.
Claims (1)
降路内を上下動する乗かごとカウンタウエートと
を支持し、一方、前記乗かごに、機械室に設けら
れたガバナとピツトに設けられたガバナプーリと
に巻掛けられたガバナロープを連結するようにし
たエレベーターにおいて、前記昇降路の適宜位置
に、前記主ロープおよびガバナロープの少なくと
もいずれか一方が基準値以上伸びた時出力信号を
発する検出装置を設け、かつ、昇降路内の適宜位
置に、前記検出装置の出力信号によりピツト内作
業が間近かに必要となることと、直ちに必要とな
ることの少なくとも２段の確認表示を行なう表示
部を設けたことを特徴とするピツト内作業の確認
装置。 ２ 前記表示部は、階床扉或いは乗かご扉を開い
た時確認できる位置に設けたことを特徴とする特
許請求の範囲第１項記載のピツト内作業の確認装
置。[Claims for Utility Model Registration] 1. A car and a counterweight that move up and down in a hoistway are supported by a main rope wound around a hoisting machine; In an elevator that connects a governor rope wound around a governor provided in a pit and a governor pulley provided in a pit, at least one of the main rope and the governor rope is stretched beyond a reference value at an appropriate position in the hoistway. A detection device is installed at an appropriate location in the hoistway to provide an output signal when the work is required, and the output signal from the detection device indicates at least two stages: one that indicates that work in the pit is required soon, and one that indicates that work is required immediately. What is claimed is: 1. A confirmation device for work in a pit, characterized in that a display section is provided for displaying a confirmation display. 2. The device for confirming work in a pit as set forth in claim 1, wherein the display section is provided at a position where it can be confirmed when a floor door or a car door is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP892286U JPS62121262U (en) | 1986-01-27 | 1986-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP892286U JPS62121262U (en) | 1986-01-27 | 1986-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62121262U true JPS62121262U (en) | 1987-08-01 |
Family
ID=30793753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP892286U Pending JPS62121262U (en) | 1986-01-27 | 1986-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62121262U (en) |
-
1986
- 1986-01-27 JP JP892286U patent/JPS62121262U/ja active Pending
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