JPS6283077U - - Google Patents
Info
- Publication number
- JPS6283077U JPS6283077U JP17522185U JP17522185U JPS6283077U JP S6283077 U JPS6283077 U JP S6283077U JP 17522185 U JP17522185 U JP 17522185U JP 17522185 U JP17522185 U JP 17522185U JP S6283077 U JPS6283077 U JP S6283077U
- Authority
- JP
- Japan
- Prior art keywords
- door
- drive
- pulley
- drive pulley
- wire rope
- 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.)
- Granted
Links
Landscapes
- Elevator Door Apparatuses (AREA)
Description
第１図はこの考案の一実施例によるエレベータ
ドアの駆動装置を示す正面図、第２図は第１図の
左側面図、第３図は第１図の―線に沿う断面
図、第４図は従来のエレベータドアの駆動装置を
示す正面図である。
１はドア支持レール、２はドア、３は吊金具、
４は滑車、９はプーリ、１０はベルト、１１はド
アモータ、１２は駆動側プーリ、１３は軸、１４
は溝、１５は従動側プーリ、１６はワイヤーロー
プ、１７はバネ。なお、図中、同一符号は同一、
又は相当部分を示す。
Fig. 1 is a front view showing an elevator door drive device according to an embodiment of the invention, Fig. 2 is a left side view of Fig. 1, Fig. 3 is a sectional view taken along line - - of Fig. 1, and Fig. The figure is a front view showing a conventional elevator door drive device. 1 is the door support rail, 2 is the door, 3 is the hanging bracket,
4 is a pulley, 9 is a pulley, 10 is a belt, 11 is a door motor, 12 is a driving pulley, 13 is a shaft, 14
15 is a groove, 15 is a driven pulley, 16 is a wire rope, and 17 is a spring. In addition, in the figure, the same reference numerals are the same,
or a corresponding portion.
Claims (1)
プーリおよび従動側プーリと、前記駆動側プーリ
にドアの開閉ストローク以上にわたつて巻き付け
られた後にその一部が前記駆動側プーリの一部に
固定されるとともに前記従動側プーリに掛け渡さ
れたワイヤーロープーと、前記支持レールに移動
可能に吊り下げられるとともに前記ワイヤーロー
プに係合されたドアとを備えたエレベータドアの
駆動装置。 (2) ワイヤーロープはその一部に伸びを吸収す
るためのバネを有することを特徴とする実用新案
登録請求の範囲第(1)項記載のエレベータドアの
駆動装置。 (3) 従動側プーリは駆動側プーリにおけるワイ
ヤーロープの出入口端を結ぶ方向に傾斜している
ことを特徴とする実用新案登録請求の範囲第(1)
項記載のエレベータドアの駆動装置。[Claims for Utility Model Registration] (1) A drive pulley and a driven pulley provided on both sides of the door support rail, and a portion of the drive pulley after being wrapped around the drive pulley for more than the opening/closing stroke of the door. An elevator comprising: a wire rope fixed to a part of the drive pulley and stretched over the driven pulley; and a door movably suspended from the support rail and engaged with the wire rope. Door drive. (2) The elevator door driving device according to claim 1, wherein the wire rope has a spring for absorbing elongation in a part thereof. (3) Utility model registration claim No. (1) characterized in that the driven pulley is inclined in the direction that connects the inlet and exit ends of the wire ropes on the drive pulley.
The drive device for the elevator door described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17522185U JPH068142Y2 (en) | 1985-11-14 | 1985-11-14 | Drive device for elevator doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17522185U JPH068142Y2 (en) | 1985-11-14 | 1985-11-14 | Drive device for elevator doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6283077U true JPS6283077U (en) | 1987-05-27 |
| JPH068142Y2 JPH068142Y2 (en) | 1994-03-02 |
Family
ID=31114342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17522185U Expired - Lifetime JPH068142Y2 (en) | 1985-11-14 | 1985-11-14 | Drive device for elevator doors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068142Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834996A (en) * | 2022-06-14 | 2022-08-02 | 杭州富阳郑重机械有限公司 | Driving device for opening and closing door of elevator |
-
1985
- 1985-11-14 JP JP17522185U patent/JPH068142Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834996A (en) * | 2022-06-14 | 2022-08-02 | 杭州富阳郑重机械有限公司 | Driving device for opening and closing door of elevator |
| CN114834996B (en) * | 2022-06-14 | 2023-10-27 | 新疆天奥电梯有限公司 | Driving device for opening and closing door of elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068142Y2 (en) | 1994-03-02 |
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