JPH035034B2 - - Google Patents
Info
- Publication number
- JPH035034B2 JPH035034B2 JP59132399A JP13239984A JPH035034B2 JP H035034 B2 JPH035034 B2 JP H035034B2 JP 59132399 A JP59132399 A JP 59132399A JP 13239984 A JP13239984 A JP 13239984A JP H035034 B2 JPH035034 B2 JP H035034B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- switch
- emergency lighting
- circuit
- power
- 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.)
- Expired - Lifetime
Links
- 238000007689 inspection Methods 0.000 claims description 15
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Stand-By Power Supply Arrangements (AREA)
Description
【発明の詳細な説明】
発明の技術分野
本発明は、高い天井に昇降装置を介在せて取り
付けた非常用照明器具の点検装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION Technical Field of the Invention The present invention relates to an inspection device for emergency lighting equipment installed on a high ceiling with a lifting device interposed therebetween.
技術的背景およびその問題点
一般に、停電を検知してバツテリーによる非常
点灯をする非常用照明器具において、この非常点
灯の動作の点検をするには、電源回路に常閉の点
検スイツチを接続し、この点検スイツチの引き紐
を引くことにより電源を開いて停電と同様な状態
をつくりだして、バツテリーによる非常点灯が正
常になされるか否かをチエツクしている。しかし
ながら、高天井用昇降装置とともに使用する場合
には、点検スイツチを引くことは物理的に不可能
であり、しかも、非常用照明器具を下降させたと
きには、電源がOFFするので前述のような一般
的な点検スイツチを設けることは意味のないもの
である。Technical background and problems Generally speaking, in order to check the operation of emergency lighting equipment that detects a power outage and turns on the emergency lighting using a battery, a normally closed inspection switch is connected to the power supply circuit. By pulling the pull cord of this check switch, the power is opened, creating a situation similar to a power outage, and checking whether the battery-powered emergency lighting is working normally. However, when used with a high ceiling lifting device, it is physically impossible to pull the inspection switch, and moreover, when the emergency lighting equipment is lowered, the power is turned off, so the general It is meaningless to provide a check switch.
発明の目的
本発明は、昇降装置によつて高い天井に取り付
けられた非常用照明器具の非常点検を床面付近ま
で降下させた状態で行うことができる非常用照明
器具の点検装置を得ることを目的とする。Purpose of the Invention The present invention aims to provide an inspection device for emergency lighting equipment that can carry out emergency inspections of emergency lighting equipment installed on a high ceiling using a lifting device while lowered to near the floor. purpose.
発明の概要
本発明は、非常用照明器具を降下させたときに
電源開閉スイツチのOFF動作とともに動作する
バツテリースイツチによりバツテリー回路を
OFFさせ、これにより、バツテリー回路による
非常点灯がなされないようにし、しかも、バツテ
リースイツチと並列接続した常開の点検スイツチ
をONさせることによりバツテリー回路による非
常点灯の点検を一般の非常灯と同様な簡単な操作
で行い得るように構成したものである。Summary of the Invention The present invention enables the battery circuit to be activated by a battery switch that operates in conjunction with the OFF operation of the power on/off switch when the emergency lighting equipment is lowered.
This prevents the battery circuit from turning on the emergency lights, and by turning on the normally open inspection switch connected in parallel with the battery switch, the emergency lights can be inspected using the battery circuit in the same way as regular emergency lights. It is configured so that it can be performed with simple operations.
発明の実施例
まず、天井面１に昇降装置２が取り付けられ、
この昇降装置２には吊りワイヤー３によつて非常
用照明器具４が吊り下げられている。この非常用
照明器具４には、ランプ５と後述する点検スイツ
チの引き紐６とが設けられている。Embodiment of the invention First, a lifting device 2 is attached to a ceiling surface 1,
An emergency lighting device 4 is suspended from the lifting device 2 by a hanging wire 3. This emergency lighting device 4 is provided with a lamp 5 and a pull string 6 for an inspection switch, which will be described later.
しかして、電気的回路について説明すると、電
源７に前記非常用照明器具４の下降時にOFFと
する電源開閉スイツチ８が接続され、この電源開
閉スイツチ８にトランス９とリレーコイル１０と
が並列に接続されている。前記トランス９には、
整流回路１１が接続され、この整流回路１１にな
抵抗１２、リレー接点１３、前記ランプ５が直列
に接続されている。また、前記リレー接点１３と
前記ランプ５とには、コンデンサー１４が並列接
続されている。さらに、前記リレー接点１３の共
通接点１５と前記ランプ５の一極との間には、バ
ツテリー回路１６が接続されている。このバツテ
リー回路１６は、充電電池よりなるバツテリー１
７と前記昇降装置２内に設けられた二回路接点形
のバツテリースイツチ１８とよりなる。そして、
このバツテリースイツチ１８と並列に常開の点検
スイツチ１９が接続されている。 To explain the electrical circuit, a power on/off switch 8 which is turned off when the emergency lighting device 4 is lowered is connected to the power source 7, and a transformer 9 and a relay coil 10 are connected in parallel to the power on/off switch 8. has been done. The transformer 9 includes:
A rectifier circuit 11 is connected to the rectifier circuit 11, and a resistor 12, a relay contact 13, and the lamp 5 are connected in series. Further, a capacitor 14 is connected in parallel to the relay contact 13 and the lamp 5. Further, a battery circuit 16 is connected between the common contact 15 of the relay contact 13 and one pole of the lamp 5. This battery circuit 16 includes a battery 1 consisting of a rechargeable battery.
7 and a two-circuit contact type battery switch 18 provided within the lifting device 2. and,
A normally open inspection switch 19 is connected in parallel with this battery switch 18.
このような構成において、非常用照明器具４が
昇降装置２に連結されているときには、電源開閉
スイツチ８とバツテリースイツチ１８とはともに
ONしている。このときには、リレーコイル１０
に通電されているため、リレー接点１３はバツテ
リー回路１６側に接続されている。そのため、整
流回路１１は、バツテリー１７に接続されたこと
になり、バツテリー１７への充電状態になる。 In such a configuration, when the emergency lighting equipment 4 is connected to the lifting device 2, both the power on/off switch 8 and the battery switch 18 are turned off.
It's on. At this time, the relay coil 10
Since the relay contact 13 is energized, the relay contact 13 is connected to the battery circuit 16 side. Therefore, the rectifier circuit 11 is connected to the battery 17, and the battery 17 is charged.
しかして、この状態で停電が発生すると、リレ
ーコイル１０への通電が遮断されるのでリレー接
点１３が切り換えられ、バツテリー１７がランプ
５に接続されてバツテリー１７により非常点灯が
なされる。 If a power outage occurs in this state, the relay coil 10 is de-energized, the relay contact 13 is switched, the battery 17 is connected to the lamp 5, and the battery 17 lights up the lamp in an emergency.
ついで、非常用照明器具４を下降させると、電
源開閉スイツチ８とバツテリースイツチ１８とが
ともにOFFする。そのため、リレー接点１３が
バツテリー１７側に切り換えられるが、このバツ
テリー回路１６もバツテリースイツチ１８により
OFFとなつているので、ランプ５を点灯させる
ことはない。そして、この非常用照明器具４を床
面付近まで引き下げてその非常用照明器具４の非
常点検をするには、点検スイツチ１９をOFFす
る。これにより、バツテリー回路１６が閉路とな
つてランプ５を点灯状態にする。そのため、非常
点灯回路の非常点灯の点検がなされる。 Next, when the emergency lighting device 4 is lowered, both the power on/off switch 8 and the battery switch 18 are turned off. Therefore, the relay contact 13 is switched to the battery 17 side, but this battery circuit 16 is also switched by the battery switch 18.
Since it is OFF, lamp 5 will not be lit. Then, in order to perform an emergency inspection of the emergency lighting fixture 4 by lowering it to near the floor surface, the inspection switch 19 is turned OFF. As a result, the battery circuit 16 is closed and the lamp 5 is turned on. Therefore, the emergency lighting of the emergency lighting circuit is checked.
発明の効果
本発明は、上述のように非常用照明器具を昇降
装置に連結して昇降自在に設けたものにおいて、
非常用照明器具を下降させたときに電源開閉スイ
ツチによつて電源回路をOFFさせるとともにバ
ツテリースイツチによつてバツテリー回路も
OFFするようにしたので、非常用照明器具が非
常点灯してしまうことはなく、また、バツテリー
回路に点検スイツチを並列に接続したので、非常
用照明器具を床面付近まで降下させた状態でその
点検スイツチをONすると、一般の非常灯と同様
に非常点検をきわめて容易に行うことができるも
のである。Effects of the Invention The present invention provides an emergency lighting device connected to a lifting device as described above so as to be freely raised and lowered.
When the emergency lighting equipment is lowered, the power on/off switch turns off the power circuit, and the battery switch also turns off the battery circuit.
Since the emergency lighting equipment is turned off, the emergency lighting equipment will not turn on in an emergency.Also, since a check switch is connected in parallel to the battery circuit, the emergency lighting equipment can be turned off even when it is lowered to near the floor. When the inspection switch is turned on, emergency inspections can be performed extremely easily, just like with general emergency lights.
図面は本発明の一実施例を示すものであり、第
１図は非常用照明器具を降下させた状態の正面
図、第２図は電気回路図である。
２……昇降装置、４……非常用照明器具、８…
…電源開閉スイツチ、１６……バツテリー回路、
１８……バツテリースイツチ、１９……点検スイ
ツチ。
The drawings show one embodiment of the present invention, and FIG. 1 is a front view of the emergency lighting device in a lowered state, and FIG. 2 is an electric circuit diagram. 2... Lifting device, 4... Emergency lighting equipment, 8...
...Power on/off switch, 16...Battery circuit,
18...Battery switch, 19...Inspection switch.
Claims (1)
ランプ点灯をする非常用照明器具を昇降装置に連
結して昇降自在に設け、この昇降装置に前記非常
用照明器具を下降させたときに電源回路をOFF
する電源開閉スイツチと前記バツテリー回路を
OFFするバツテリースイツチとを設け、前記非
常用照明器具に前記バツテリースイツチと並列に
常開の点検スイツチを接続したことを特徴とする
非常用照明器具の点検装置。1 Emergency lighting equipment that switches to the battery circuit and turns on the lamp in response to a power outage signal is connected to a lifting device so that it can be raised and lowered freely, and when the emergency lighting equipment is lowered into this lifting equipment, the power circuit is turned off.
The power on/off switch and the battery circuit
1. An inspection device for emergency lighting equipment, comprising: a battery switch that turns OFF; and a normally open inspection switch connected to the emergency lighting equipment in parallel with the battery switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59132399A JPS6110895A (en) | 1984-06-27 | 1984-06-27 | Inspecting device of emergency illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59132399A JPS6110895A (en) | 1984-06-27 | 1984-06-27 | Inspecting device of emergency illuminator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6110895A JPS6110895A (en) | 1986-01-18 |
| JPH035034B2 true JPH035034B2 (en) | 1991-01-24 |
Family
ID=15080480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59132399A Granted JPS6110895A (en) | 1984-06-27 | 1984-06-27 | Inspecting device of emergency illuminator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110895A (en) |
-
1984
- 1984-06-27 JP JP59132399A patent/JPS6110895A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6110895A (en) | 1986-01-18 |
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