JPS6247584U - - Google Patents
Info
- Publication number
- JPS6247584U JPS6247584U JP13750985U JP13750985U JPS6247584U JP S6247584 U JPS6247584 U JP S6247584U JP 13750985 U JP13750985 U JP 13750985U JP 13750985 U JP13750985 U JP 13750985U JP S6247584 U JPS6247584 U JP S6247584U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- car
- plunger
- detection means
- position detecting
- 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 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Types And Forms Of Lifts (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図はこの考案による一実施例の全体構成の
概略図、第２図は表示装置の回路図である。
１……エレベーター昇降路、２……乗かご、３
……シリンダー、４……プランジヤー、６……プ
ーリー、７……ワイヤロープ、９……プランジヤ
ーストローク制限スイツチ、１０……ケリ金具、
１１……プランジヤー位置検出スイツチ、１２…
…表示装置、Ｌ……表示ランプ、Ｒ，Ｒ１……リ
レー及び接点、Ｓ……リセツトスイツチ。
FIG. 1 is a schematic diagram of the overall configuration of an embodiment of this invention, and FIG. 2 is a circuit diagram of a display device. 1... Elevator hoistway, 2... Car, 3
... Cylinder, 4 ... Plunger, 6 ... Pulley, 7 ... Wire rope, 9 ... Plunger stroke limit switch, 10 ... Edge fitting,
11... Plunger position detection switch, 12...
...Display device, L...Display lamp, R, R1 ...Relay and contact, S...Reset switch.
Claims (1)
てロープの一端を乗かご床下部に、他端を建屋に
結合し、プランジヤーを上下させる事により前記
乗かごを昇降させる手段、前記乗かごが最上階に
到着する時、前記プランジヤーが設定された位置
に達したことを検出する第１の位置検出手段、こ
の第１の位置検出手段が作動すると前記乗かごの
運転を阻止する手段を備えたものにおいて、前記
第１の位置検出手段が作動する前に作動する位置
に第２の位置検出手段を設け、この第２の位置検
出手段が作動する事によつて前記ロープの伸びた
事を検出するロープ伸び検出手段を備えた事を特
徴とする油圧エレベーターの装置。 ２ 実用新案登録請求の範囲第１項において、前
記ロープ伸び検出手段の出力表示を所定の場所で
行なえるようにした警報手段を備えたことを特徴
とする油圧エレベーター装置。[Claims for Utility Model Registration] 1. A means for raising and lowering the car by connecting one end of the rope to the lower part of the car floor and the other end to the building through a pulley provided at the top of the plunger, and moving the plunger up and down. , a first position detection means for detecting that the plunger has reached a set position when the car reaches the top floor; and when the first position detection means is activated, operation of the car is prevented. A second position detecting means is provided at a position where the first position detecting means operates before the first position detecting means operates, and when the second position detecting means is operated, the rope is detected. A hydraulic elevator device characterized by being equipped with a rope stretch detection means for detecting rope stretch. 2. Utility Model Registration Scope of Claim 1. A hydraulic elevator device, characterized in that it is equipped with an alarm means that allows the output of the rope elongation detection means to be displayed at a predetermined location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750985U JPS6247584U (en) | 1985-09-10 | 1985-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750985U JPS6247584U (en) | 1985-09-10 | 1985-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247584U true JPS6247584U (en) | 1987-03-24 |
Family
ID=31041629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13750985U Pending JPS6247584U (en) | 1985-09-10 | 1985-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63315478A (en) * | 1987-06-16 | 1988-12-23 | 株式会社日立ビルシステムサービス | Rope elongation detector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434214A (en) * | 1977-08-23 | 1979-03-13 | Fujitsu Ltd | Location controlling system of servo head in magnetic disc recorder |
-
1985
- 1985-09-10 JP JP13750985U patent/JPS6247584U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434214A (en) * | 1977-08-23 | 1979-03-13 | Fujitsu Ltd | Location controlling system of servo head in magnetic disc recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63315478A (en) * | 1987-06-16 | 1988-12-23 | 株式会社日立ビルシステムサービス | Rope elongation detector |
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