JPS62189365U - - Google Patents
Info
- Publication number
- JPS62189365U JPS62189365U JP7896686U JP7896686U JPS62189365U JP S62189365 U JPS62189365 U JP S62189365U JP 7896686 U JP7896686 U JP 7896686U JP 7896686 U JP7896686 U JP 7896686U JP S62189365 U JPS62189365 U JP S62189365U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- contact
- stage
- upward
- safety
- 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
- 238000007689 inspection Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図はこの考案の一実施例に係るエレベータ
制御装置の安全点検装置の全体回路図、第２図は
第１図の実施例を動作するためのフローチヤート
を示す。
１……上側第１段目接点、２……上側第１スイ
ツチ、３……下側第１段目接点、４……下側第１
スイツチ、５……上方向走行リレー、６……下方
向走行リレー、７……高速運転リレー、８……点
検スイツチ。なお図中、同一符号は同一又は相当
部分を示す。
FIG. 1 is an overall circuit diagram of a safety inspection device for an elevator control device according to an embodiment of the present invention, and FIG. 2 is a flowchart for operating the embodiment of FIG. 1. 1... Upper first stage contact, 2... Upper first switch, 3... Lower first stage contact, 4... Lower first stage contact.
Switch, 5...Upward running relay, 6...Downward running relay, 7...High speed operation relay, 8...Inspection switch. In the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ベータ速度を制御し、エレベータ終端行き過ぎを
第１段目及び第２段目の接点にて検出する安全装
置を備えるエレベータ制御装置において、上記安
全装置の一方の接点を無効とする接点無効手段と
、上記エレベータ速度の制御データを形成するか
ごの移動量に基づいて上記安全装置の他方の接点
における動作点を判定する判定手段とを備え、上
記接点無効手段にて一方接点が無効とされた後に
判定手段の判定結果に基づいて安全装置の点検を
行なう構成としたことを特徴とするエレベータ制
御装置の安全点検装置。 (2) 上記接点無効手段は、エレベータの上下方
向における終端行き過ぎを上方向の第１段目及び
上方向の第２段目の各接点と下方向の第１段目及
び下方向の第２段目の各接点とを有する安全装置
にて検出し、上記上方向及び下方向の各第１段目
の接点を無効とする構成としたことを特徴とする
実用新案登録請求の範囲第１項に記載のエレベー
タ制御装置の安全点検装置。 (3) 上記判定手段は、エレベータの上下方向に
おける終端行き過ぎを上方向の第１段目及び上方
向の第２段目の各接点と下方向の第１段目及び下
方向の第２段目の各接点とを有する安全装置にて
検出し、上記上方向及び下方向の各第２段目の接
点における各動作点を判定する構成としたことを
特徴とする実用新案登録請求の範囲第１項又は第
２項に記載のエレベータ制御装置の安全点検装置
。[Claims for Utility Model Registration] (1) An elevator equipped with a safety device that controls the elevator speed based on the amount of movement of the elevator car and detects overshoot at the end of the elevator using contacts in the first and second stages. In the control device, a contact disabling means for disabling one contact of the safety device, and a determination for determining the operating point of the other contact of the safety device based on the amount of movement of the car forming control data for the elevator speed. A safety inspection device for an elevator control device, comprising means for inspecting a safety device based on the determination result of the determination means after one contact is invalidated by the contact invalidation means. (2) The above-mentioned contact disabling means prevents the terminal end overshoot in the vertical direction of the elevator from reaching each contact point of the first stage in the upward direction and the second stage in the upward direction, and the contact point of the first stage in the downward direction and the second stage in the downward direction. According to claim 1 of the utility model registration claim, the invention is characterized in that the utility model is configured to be detected by a safety device having each contact point of the eye, and to disable each of the first stage contacts in the upward and downward directions. Safety inspection device for the elevator control device described. (3) The above-mentioned determination means determines whether or not the end of the elevator has gone too far in the vertical direction. Utility model registration claim 1, characterized in that the structure is configured to detect each operating point at each of the second-stage contacts in the upward and downward directions by a safety device having each contact point in the above-mentioned upward and downward directions. A safety inspection device for an elevator control device according to item 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986078966U JPH068141Y2 (en) | 1986-05-26 | 1986-05-26 | Safety inspection device for elevator control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986078966U JPH068141Y2 (en) | 1986-05-26 | 1986-05-26 | Safety inspection device for elevator control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62189365U true JPS62189365U (en) | 1987-12-02 |
| JPH068141Y2 JPH068141Y2 (en) | 1994-03-02 |
Family
ID=30928390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986078966U Expired - Lifetime JPH068141Y2 (en) | 1986-05-26 | 1986-05-26 | Safety inspection device for elevator control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068141Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012246074A (en) * | 2011-05-25 | 2012-12-13 | Hitachi Ltd | Elevator safety system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240514U (en) * | 1975-09-16 | 1977-03-23 | ||
| JPS54143569U (en) * | 1978-03-28 | 1979-10-05 |
-
1986
- 1986-05-26 JP JP1986078966U patent/JPH068141Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240514U (en) * | 1975-09-16 | 1977-03-23 | ||
| JPS54143569U (en) * | 1978-03-28 | 1979-10-05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012246074A (en) * | 2011-05-25 | 2012-12-13 | Hitachi Ltd | Elevator safety system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068141Y2 (en) | 1994-03-02 |
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