JPS62140073U - - Google Patents
Info
- Publication number
- JPS62140073U JPS62140073U JP2859686U JP2859686U JPS62140073U JP S62140073 U JPS62140073 U JP S62140073U JP 2859686 U JP2859686 U JP 2859686U JP 2859686 U JP2859686 U JP 2859686U JP S62140073 U JPS62140073 U JP S62140073U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- counterweight
- switch
- operating lever
- rail
- 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
- 238000001514 detection method Methods 0.000 claims description 7
Description
第１図は本考案の一実施例における脱レール検
出装置の全体を示す正面図、第２図は従来の脱レ
ール検出装置を示す正面図、第３図は第２図の
―線断面図、第４図は本考案の一実施例を昇降
路上部よりみた平面図、第５図は第１図の―
線拡大矢視図、第６図は第５図の部分拡大斜視図
、第７図は第５図の―線矢視図である。
１…釣り合いおもり、１０…検出ワイヤー、２
０…作動レバー、３０…キツクレバー、４０…リ
ミツトスイツチ、４１…リミツトスイツチ４０の
レバー、１００…脱レール検出部。
FIG. 1 is a front view showing the whole of a rail-off detection device according to an embodiment of the present invention, FIG. 2 is a front view showing a conventional rail-off detection device, and FIG. 3 is a cross-sectional view taken along the line - - in FIG. 2. Fig. 4 is a plan view of one embodiment of the present invention seen from the top of the hoistway, and Fig. 5 is the same as Fig. 1.
6 is a partially enlarged perspective view of FIG. 5, and FIG. 7 is a view taken along the line -- of FIG. 5. 1... Counterweight, 10... Detection wire, 2
0...Operating lever, 30...Kick lever, 40...Limit switch, 41...Lever of limit switch 40, 100...Rail off detection unit.
Claims (1)
乗かごと前記釣り合いおもりの間に、一端が固定
され他端が移動自在に支持された検出ワイヤーを
配設したものにおいて、 前記検出ワイヤーの他端は、作動レバーとキツ
クレバーとスイツチからなる脱レール検出部の作
動レバーに取外し自在に結合され、前記作動レバ
ー、前記キツクレバー、前記スイツチのレバーは
それぞれ連動するように係合されて、前記スイツ
チのレバーの移動により前記釣り合いおもり脱レ
ールを検出することを特徴するエレベータの安全
装置。[Scope of Claim for Utility Model Registration] A detection wire having one end fixed and the other end movably supported is arranged between the car and the counterweight in the vicinity where the car and the counterweight rub against each other, The other end of the detection wire is removably coupled to an operating lever of a rail derailing detection unit consisting of an operating lever, a tightening lever, and a switch, and the levers of the operating lever, the tightening lever, and the switch are interlocked with each other. A safety device for an elevator, characterized in that the counterweight comes off the rail by movement of the lever of the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2859686U JPH0312786Y2 (en) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2859686U JPH0312786Y2 (en) | 1986-02-27 | 1986-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62140073U true JPS62140073U (en) | 1987-09-03 |
| JPH0312786Y2 JPH0312786Y2 (en) | 1991-03-26 |
Family
ID=30831705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2859686U Expired JPH0312786Y2 (en) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312786Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009196807A (en) * | 2008-02-25 | 2009-09-03 | Mitsubishi Electric Corp | Elevator device |
-
1986
- 1986-02-27 JP JP2859686U patent/JPH0312786Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009196807A (en) * | 2008-02-25 | 2009-09-03 | Mitsubishi Electric Corp | Elevator device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312786Y2 (en) | 1991-03-26 |