JP2008127151A - Elevator device - Google Patents

Elevator device Download PDF

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JP2008127151A
JP2008127151A JP2006313478A JP2006313478A JP2008127151A JP 2008127151 A JP2008127151 A JP 2008127151A JP 2006313478 A JP2006313478 A JP 2006313478A JP 2006313478 A JP2006313478 A JP 2006313478A JP 2008127151 A JP2008127151 A JP 2008127151A
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car
landing
emergency exit
elevator
vertical frame
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JP4826442B2 (en
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Takao Watanabe
隆雄 渡辺
Eiji Yuasa
英治 湯浅
Kazuhiko Fujiwara
一彦 藤原
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an elevator device of structure possible to quickly and surely rescue passengers in a car in the case that confinement is caused in the elevator. <P>SOLUTION: The elevator device comprises vertical frames 11 of a landing jamb 9 stood in a landing of the elevator, a landing side emergency exit 15 provided in the vertical frame 11 so as to approach the inside of a hoistway from the landing through a back side of the vertical frame 11, a landing side door device 17 for opening/closing the landing side emergency exit 15, a car 2 elevating inside of the hoistway, a car side emergency exit 19 provided in the car 2 so as to approach the inside of the car 2 from the landing 8 through the landing side emergency exit 15 and the back side of the vertical frame 11 when the car 2 is stopped in a predetermined range including a landing position to the landing, and a car side door device 20 provided in the car 2 so as to open/close the car side emergency exit 19. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

この発明は、乗場ドアを開放することなく昇降路内に進入することができるエレベータ装置に関するものである。   The present invention relates to an elevator apparatus that can enter a hoistway without opening a landing door.

エレベータでは、何らかの理由により閉じ込めが発生すると、かご内の乗客は自力でかご外に脱出することができず、かご内で救助隊員やエレベータ保守員等の到着を待つしか方法がない。特に地震等の広域災害によって閉じ込めが発生した場合には、保守員等の人数にも限りがあるため救出活動に多大な時間を要し、かご内に閉じ込められた乗客は、長時間に渡って我慢を強いられることになる。   In the elevator, if the confinement occurs for some reason, passengers in the car cannot escape from the car by themselves, and there is no other way but to wait for the arrival of rescue workers, elevator maintenance personnel, etc. in the car. In particular, when confinement occurs due to a wide-area disaster such as an earthquake, the number of maintenance personnel is limited, so it takes a lot of time for rescue operations. You will be forced to endure.

そして、従来では、エレベータで閉じ込めが発生した場合に、現場に到着した保守員等がブレーキ装置を開放したり巻上機を駆動操作したりすることにより、かごを強制的に最寄りの乗場まで昇降させた後、乗場ドア及びかごドアを開放してかご内の乗客を救出していた(例えば、特許文献1参照)。また、他の従来技術として、閉じ込め発生時にかごと釣合い重りとが平衡状態にあり、ブレーキ装置を開放してもかごが昇降しない場合に、調速機ロープに救出用の重りを取り付けてかごを走行させた後、乗場ドア及びかごドアを開放してかご内の乗客を救出するようにしたものも提案されている(例えば、特許文献2参照)。   Conventionally, when an elevator is trapped, maintenance personnel who arrive at the site release the brake device or drive the hoist to forcibly raise and lower the car to the nearest landing. Then, the landing door and the car door were opened to rescue the passengers in the car (for example, see Patent Document 1). As another conventional technique, when the car and the counterweight are in equilibrium when confinement occurs and the car does not move up and down even when the brake device is released, a rescue weight is attached to the governor rope. There has also been proposed a vehicle in which a landing door and a car door are opened to rescue passengers in the car after running (see, for example, Patent Document 2).

特開2005−320143号公報JP 2005-320143 A 特開2002−338162号公報JP 2002-338162 A

特許文献1及び2記載のものでは、閉じ込めが発生した場合に、かごを最寄り階に停止させた後、乗場ドア及びかごドアを開放してかご内の乗客を救出している。そのため、保守員等は、乗場ドアがかごドアの開閉動作に連動する範囲(以下、「ドアゾーン」という)までかごを強制的に移動させる必要があり、ブレーキ装置の開放作業や調速機ロープへの重りの取り付け等に多大な時間を要し、救出活動が遅延するといった問題があった。また、乗場ドアは、かごドアの開閉動作に連動させるための装置や、エレベータ利用者によって不用意に開放されないための装置等が、その昇降路側に備えられている。したがって、地震の揺れによって上記各装置が損傷を受けると、乗場側からの所定の操作によっても乗場ドアを開放できなくなる恐れがあり、救出活動の遅延を招来する要因となっていた。   In patent documents 1 and 2, when confinement occurs, after stopping the car on the nearest floor, the landing door and the car door are opened to rescue passengers in the car. For this reason, maintenance personnel and the like need to forcibly move the car to a range where the landing door is interlocked with the opening / closing operation of the car door (hereinafter referred to as “door zone”). There was a problem that it took a lot of time to install the weights, and the rescue operation was delayed. Moreover, the landing door is provided with a device for interlocking with the opening / closing operation of the car door, a device for preventing the elevator user from opening carelessly, and the like on the hoistway side. Therefore, if each of the above devices is damaged due to the shaking of the earthquake, the landing door may not be opened even by a predetermined operation from the landing side, which causes a delay in rescue operation.

なお、かごをドアゾーンまで移動させることができない場合には、施錠された乗場ドアや、場合によってはドア駆動装置により戸閉方向に付勢されたかごドアをも乗場側から開放する必要があり、救出活動が更に遅延するといった問題があった。   In addition, when the car cannot be moved to the door zone, it is necessary to open the locked landing door or the car door urged in the door closing direction by the door driving device from the landing side. There was a problem that the rescue operation was further delayed.

この発明は、上述のような課題を解決するためになされたもので、その目的は、エレベータで閉じ込めが発生した場合に、かご内の乗客を迅速に且つ確実に乗場に脱出させることができるエレベータ装置を提供することである。   The present invention has been made to solve the above-described problems, and an object of the present invention is to enable passengers in a car to quickly and reliably escape to a landing when confinement occurs in the elevator. Is to provide a device.

この発明に係るエレベータ装置は、エレベータの乗場に立設された乗場三方枠の縦枠と、乗場から縦枠の裏側を経由して昇降路内に進入することができるように、縦枠に設けられた乗場側非常口と、乗場側非常口を開閉する乗場側扉装置と、を備えたものである。   The elevator apparatus according to the present invention is provided on the vertical frame so that the elevator can enter the hoistway from the landing via the vertical frame of the landing three-way frame standing on the elevator landing and the back side of the vertical frame. A landing side emergency exit and a landing side door device that opens and closes the landing side emergency exit.

また、この発明に係るエレベータ装置は、エレベータの乗場に立設された乗場三方枠の縦枠と、乗場から縦枠の裏側を経由して昇降路内に進入することができるように、縦枠に設けられた乗場側非常口と、乗場側非常口を開閉する乗場側扉装置と、昇降路内を昇降するかごと、かごが乗場への着床位置を含む所定範囲に停止した際に、乗場から乗場側非常口及び縦枠の裏側を経由してかご内に進入することができるように、かごに設けられたかご側非常口と、かごに設けられ、かご側非常口を開閉するかご側扉装置と、を備えたものである。   In addition, the elevator apparatus according to the present invention is a vertical frame that can enter the hoistway from the landing via the vertical frame of the landing three-way frame standing on the elevator landing and the back side of the vertical frame. When the car stops in a predetermined range including the landing position at the landing, the landing-side emergency exit provided on the landing side, the landing-side door device that opens and closes the landing-side emergency exit, and whether to move up and down in the hoistway, A car-side emergency exit provided in the car, and a car-side door device that opens and closes the car-side emergency exit, so that the car can enter the car via the landing side emergency exit and the back side of the vertical frame; It is equipped with.

この発明によれば、エレベータで閉じ込めが発生した場合に、かご内の乗客を迅速に且つ確実に乗場に脱出させることができる。   According to this invention, when confinement occurs in the elevator, passengers in the car can be quickly and reliably escaped to the landing.

この発明をより詳細に説明するため、添付の図面に従ってこれを説明する。なお、各図中、同一又は相当する部分には同一の符号を付しており、その重複説明は適宜に簡略化ないし省略する。   In order to explain the present invention in more detail, it will be described with reference to the accompanying drawings. In addition, in each figure, the same code | symbol is attached | subjected to the part which is the same or it corresponds, The duplication description is simplified or abbreviate | omitted suitably.

実施の形態1.
図1はこの発明の実施の形態1におけるエレベータ装置を示す縦断面図、図2は図1に示すエレベータ装置のA−A断面図、図3は図2に示すエレベータ装置のB部拡大図である。図1乃至図3において、1はエレベータの昇降路、2は昇降路1内を昇降するかご、3はかご2に設けられ、かご出入口4を開閉するかごドア、5はかご2に設けられ、開閉動作するかごドア3の下端部を案内するかご敷居、6はかご2の上面に設けられた反射体、7はかご2の下面に設けられた反射体である。なお、上記反射体6は、かご2の上方から光が当てられた際にその光をかご2の上方に向かって反射させるように、また、上記反射体7は、かご2の下方から光が当てられた際にその光をかご2の下方に向かって反射させるように、各反射面が配置されている。
Embodiment 1 FIG.
1 is a longitudinal sectional view showing an elevator apparatus according to Embodiment 1 of the present invention, FIG. 2 is an AA sectional view of the elevator apparatus shown in FIG. 1, and FIG. 3 is an enlarged view of part B of the elevator apparatus shown in FIG. is there. 1 to 3, 1 is an elevator hoistway, 2 is a car that moves up and down in the hoistway 1, 3 is provided in the car 2, a car door that opens and closes the car doorway 4, and 5 is provided in the car 2, A car sill that guides the lower end of the car door 3 that opens and closes, 6 is a reflector provided on the upper surface of the car 2, and 7 is a reflector provided on the lower surface of the car 2. The reflector 6 reflects light toward the upper side of the car 2 when light is applied from above the car 2, and the reflector 7 receives light from the lower side of the car 2. Each reflecting surface is arranged so that the light is reflected downward of the car 2 when it is applied.

8は建築物の各階床に設けられたエレベータ乗場、9は各乗場8に立設され、乗場出入口10を形成する乗場三方枠である。この乗場三方枠9は、乗場出入口10の両側に配置された縦枠11と、両縦枠11の上端部間に跨って設けられ、乗場出入口10の上方に配置された上枠(図示せず)とにより構成される。そして、上記縦枠11は、例えば、所定形状に曲成された複数のパネルがボルト等によって締結固定されることにより、乗場8や乗場出入口10に面する側面(表面)が形成され、一般のエレベータ乗降客から見えないその裏側は、平面視昇降路1側に開口するように形成されている。   Reference numeral 8 denotes an elevator hall provided on each floor of the building, and 9 denotes a landing three-way frame standing on each hall 8 and forming a hall entrance 10. The landing three-way frame 9 is provided across a vertical frame 11 disposed on both sides of the landing doorway 10 and upper ends of both vertical frames 11, and an upper frame (not shown) disposed above the landing doorway 10. ). The vertical frame 11 is formed with a side surface (surface) facing the landing 8 or the landing doorway 10 by fastening and fixing a plurality of panels bent into a predetermined shape with bolts or the like. The back side, which is not visible to the elevator passengers, is formed so as to open to the plane hoistway 1 side.

12は縦枠11の裏側に設けられ、縦枠11の昇降路1側に開口する部分を塞ぐ堰板、13は乗場出入口10の昇降路1側に設けられ、この乗場出入口10を開閉する乗場ドア、14は乗場8から昇降路1側に突出するように設けられ、開閉動作する乗場ドア13の下端部を案内する乗場敷居である。   12 is provided on the back side of the vertical frame 11 and blocks a portion that opens to the hoistway 1 side of the vertical frame 11, and 13 is provided on the hoistway 1 side of the landing doorway 10, and is a landing that opens and closes the landing doorway 10. The door 14 is a landing threshold that is provided so as to protrude from the landing 8 toward the hoistway 1 and guides the lower end of the landing door 13 that opens and closes.

そして、上記縦枠11の乗場出入口10側側面と堰板12とには、エレベータ保守会社の保守員等といった限定された者が、要時に、乗場ドア13を開放することなくエレベータ乗場8から縦枠11の裏側を経由して昇降路1内に進入することができるように、乗場側非常口15及び16が設けられている。即ち、エレベータ保守員等は、縦枠11に形成された乗場側非常口15を通過することにより乗場8から縦枠11の裏側(乗場三方枠9の内側)に、また、堰板12に形成された乗場側非常口16を通過することにより縦枠11の裏側から昇降路1内に進入することができる。なお、上記乗場側非常口15及び16は、ヒンジ機構等を介して縦枠11及び堰板12に設けられた乗場側扉装置17及び18によって開閉される。また、上記乗場側扉装置17及び18は、部外者の昇降路1内への進入防止を図るため、常時は、専用の鍵によって施錠されている。   A limited person such as an elevator maintenance company's maintenance person or the like on the side surface of the vertical entrance 11 on the landing entrance 10 side and the dam plate 12 can move vertically from the elevator landing 8 without opening the landing door 13 when necessary. The landing side emergency exits 15 and 16 are provided so as to be able to enter the hoistway 1 via the back side of the frame 11. That is, an elevator maintenance worker or the like is formed on the barrier plate 12 from the landing 8 to the back side of the vertical frame 11 (inside the landing three-way frame 9) by passing through the landing-side emergency exit 15 formed in the vertical frame 11. By passing through the landing side emergency exit 16, it is possible to enter the hoistway 1 from the back side of the vertical frame 11. The landing side emergency exits 15 and 16 are opened and closed by landing side door devices 17 and 18 provided on the vertical frame 11 and the barrier plate 12 via a hinge mechanism or the like. The landing-side door devices 17 and 18 are normally locked with a dedicated key in order to prevent outsiders from entering the hoistway 1.

また、上記かご2には、エレベータ保守員等が、要時に、乗場ドア13及びかごドア3を開放することなくエレベータ乗場8から上記乗場側非常口15及び縦枠11の裏側、乗場側非常口16を順次経由してかご2内に進入することができるように、かご側非常口19が設けられている。即ち、エレベータ保守員等は、かご2が着床位置から上下に所定距離ずれた位置に停止した場合でもあっても、かご2の停止位置が上記着床位置を含む所定範囲内であれば、乗場側非常口16及びかご側非常口19を通過することにより縦枠11の裏側からかご2内へ進入することができる。言い換えれば、かご2内の乗客は、かご側非常口19や乗場側非常口16及び15が開放されていれば、かごドア3及び乗場ドア13が閉鎖された状態であっても、縦枠11の裏側を経由してかご2内から乗場8に脱出することが可能となる。   In addition, an elevator maintenance worker or the like can move the elevator 2 from the elevator hall 8 to the rear side of the landing side emergency exit 15 and the vertical frame 11 and the landing side emergency exit 16 without opening the landing door 13 and the car door 3 when necessary. A car-side emergency exit 19 is provided so that the car 2 can be sequentially entered. That is, even when the car 2 is stopped at a position that is vertically deviated from the landing position by a predetermined distance, the elevator maintenance staff or the like can be used if the stop position of the car 2 is within a predetermined range including the landing position. By passing through the landing side emergency exit 16 and the car side emergency exit 19, it is possible to enter the car 2 from the back side of the vertical frame 11. In other words, if the passenger in the car 2 is opened in the car-side emergency exit 19 and the landing-side emergency exits 16 and 15, the back side of the vertical frame 11 even if the car door 3 and the landing door 13 are closed. It is possible to escape from the car 2 to the landing 8 via the route.

なお、上記かご側非常口19は、ヒンジ機構等を介してかご2に設けられたかご側扉装置20によって開閉される。ここで、上記かご側扉装置20は、部外者による開放を阻止するため、常時は、専用の鍵によって施錠されている。なお、かご2内からのかご側扉装置20の開放操作を確実に防止するため、上記かご側扉装置20をかご2の外側からのみ解錠可能な構成としても良い。また、上記かご側非常口19を図3に示すようにかご2の袖壁21に形成することにより、かご2が乗場8(乗場8の近傍も含む)に停止した際にかご側非常口19を乗場側非常口16に対向させることができ、かご側非常口19等を利用したかご2及び乗場8間の移動を、より安全にすることができる。   The car-side emergency exit 19 is opened and closed by a car-side door device 20 provided in the car 2 via a hinge mechanism or the like. Here, the car-side door device 20 is normally locked with a dedicated key in order to prevent opening by outsiders. The car side door device 20 may be configured to be unlockable only from the outside of the car 2 in order to reliably prevent the car side door device 20 from being opened from inside the car 2. Further, by forming the car-side emergency exit 19 on the sleeve wall 21 of the car 2 as shown in FIG. 3, when the car 2 stops at the landing 8 (including the vicinity of the landing 8), the car-side emergency exit 19 is placed on the landing. It can be made to oppose the side emergency exit 16, and the movement between the car 2 and the landing 8 using the car side emergency exit 19 or the like can be made safer.

上記構成を有するエレベータ装置では、何らかの理由によりかご2内に乗客が閉じ込められた場合、エレベータの保守員等は、先ず、乗場側扉装置17及び18を解錠して、縦枠11の裏側から昇降路1内の状況を確認する。即ち、かご2の停止位置を確認して、かご2内に閉じ込められた乗客を救出する乗場8を決定する。なお、乗場ドア13が全て閉まっている場合、昇降路1内は非常に暗い状態となる。このため、かご2が停止している位置から離れた場所で昇降路1内の状況を確認しても、かご2の停止位置は分かりづらい。したがって、保守員等は、縦枠11の裏側から昇降路1内の状況を確認する際には、先ず、携帯しているライト22を点灯して昇降路1内を照らし、反射体6又は7からの反射光を頼りにかご2の停止位置を特定する。   In the elevator apparatus having the above-described configuration, when a passenger is trapped in the car 2 for some reason, the elevator maintenance staff first unlocks the landing-side door apparatuses 17 and 18 from the back side of the vertical frame 11. Check the situation in the hoistway 1. That is, the stop position of the car 2 is confirmed, and a landing 8 for rescue of passengers trapped in the car 2 is determined. In addition, when all the landing doors 13 are closed, the inside of the hoistway 1 is in a very dark state. For this reason, even if the situation in the hoistway 1 is confirmed at a location away from the position where the car 2 is stopped, the stop position of the car 2 is difficult to understand. Therefore, when a maintenance worker or the like checks the situation in the hoistway 1 from the back side of the vertical frame 11, first, the portable light 22 is turned on to illuminate the hoistway 1, and the reflector 6 or 7. The stop position of the car 2 is specified based on the reflected light from the car.

そして、例えば、図1に示すように、かご2がドアゾーンから僅かに下方にずれて停止している場合には、かご2の停止位置に近接する乗場8の乗場側非常口16からかご側扉装置20を解錠してかご側非常口19を開放する。そして、乗場ドア13及びかごドア3を開放することなく、かご側非常口19並びに乗場側非常口16及び15を経由させて、かご2内の乗客を乗場8に脱出させる。   For example, as shown in FIG. 1, when the car 2 is slightly shifted downward from the door zone and stopped, the car-side door device from the landing-side emergency exit 16 of the landing 8 close to the stop position of the car 2. 20 is unlocked and the car-side emergency exit 19 is opened. Then, passengers in the car 2 escape to the landing 8 through the car-side emergency exit 19 and the landing-side emergency exits 16 and 15 without opening the landing door 13 and the car door 3.

この発明の実施の形態1によれば、エレベータで閉じ込めが発生した場合でも、乗場ドア13やかごドア3を開放することなく、かご2内の乗客を迅速に且つ確実に乗場8に脱出させることができる。また、上記構成のエレベータでは、閉じ込め発生時に、かご2の昇降動作を伴うことなくかご2内の乗客を救出することも可能となる。このため、救出時間を大幅に短縮させることができ、かご2内に閉じ込められた乗客の負担も軽減できる。   According to Embodiment 1 of the present invention, passengers in the car 2 can quickly and reliably escape to the landing 8 without opening the landing door 13 or the car door 3 even when confinement occurs in the elevator. Can do. Moreover, in the elevator of the said structure, it becomes possible to rescue the passenger in the cage | basket | car 2 without accompanying the raising / lowering operation | movement of the cage | basket 2 at the time of confinement generation | occurrence | production. For this reason, rescue time can be shortened significantly and the burden of the passenger confined in the cage | basket | car 2 can also be reduced.

なお、実施の形態1では、かご側非常口19からかご2内の乗客を救出する場合について説明したが、かご2の停止位置によっては、エレベータ保守員が乗場側非常口16からかご2の天井面に移動して、かご2の上部の非常口(図示せず)からかご2内の乗客を救出するようにしても良い。   In addition, although Embodiment 1 demonstrated the case where the passenger in the cage | basket | car 2 was rescued from the car side emergency exit 19, depending on the stop position of the cage | basket | car 2, an elevator maintenance worker may go from the landing side emergency exit 16 to the ceiling surface of the cage | basket | car 2. You may make it move and rescue the passenger in the cage | basket | car 2 from the emergency exit (not shown) of the cage | basket | car 2 upper part.

また、上記実施の形態1では、かご2の上面及び下面に反射体6及び7が設けられた場合について説明したが、かご2の上面及び下面に蓄光塗料等が塗布された部材を設けても良い。かかる場合には、エレベータ保守員等がライト22等でかご2の位置を確認した後、ライト22を消しても蓄光部材が僅かな時間発光するため、例えば、かご2の上面に移動する際にかご2へのアクセスが容易となって、救助活動を効率的に実施することが可能となる。   In the first embodiment, the case where the reflectors 6 and 7 are provided on the upper and lower surfaces of the car 2 has been described. However, even if a member coated with a phosphorescent paint or the like is provided on the upper and lower surfaces of the car 2. good. In such a case, after the elevator maintenance staff or the like confirms the position of the car 2 with the light 22 or the like, the phosphorescent member emits light for a short time even if the light 22 is turned off. For example, when moving to the upper surface of the car 2 Access to the car 2 becomes easy, and the rescue operation can be carried out efficiently.

この発明の実施の形態1におけるエレベータ装置を示す縦断面図である。It is a longitudinal cross-sectional view which shows the elevator apparatus in Embodiment 1 of this invention. 図1に示すエレベータ装置のA−A断面図である。It is AA sectional drawing of the elevator apparatus shown in FIG. 図2に示すエレベータ装置のB部拡大図である。It is the B section enlarged view of the elevator apparatus shown in FIG.

符号の説明Explanation of symbols

1 昇降路、 2 かご、 3 かごドア、 4 かご出入口、 5 かご敷居、
6 反射体、 7 反射体、 8 乗場、 9 乗場三方枠、 10 乗場出入口、
11 縦枠、 12 堰板、 13 乗場ドア、 14 乗場敷居、
15 乗場側非常口、 16 乗場側非常口、 17 乗場側扉装置、
18 乗場側扉装置、 19 かご側非常口、 20 かご側扉装置、 21 袖壁、
22 ライト
1 hoistway, 2 car, 3 car door, 4 car doorway, 5 car sill,
6 reflectors, 7 reflectors, 8 landing, 9 landing three-way frame, 10 landing entrance,
11 vertical frame, 12 dam plate, 13 landing door, 14 landing threshold,
15 landing side emergency exit, 16 landing side emergency exit, 17 landing side door device,
18 landing side door device, 19 car side emergency exit, 20 car side door device, 21 sleeve wall,
22 Light

Claims (6)

エレベータの乗場に立設された乗場三方枠の縦枠と、
前記乗場から前記縦枠の裏側を経由して昇降路内に進入することができるように、前記縦枠に設けられた乗場側非常口と、
前記乗場側非常口を開閉する乗場側扉装置と、
を備えたことを特徴とするエレベータ装置。
A vertical frame with a three-way frame standing at the elevator hall,
A landing side emergency exit provided in the vertical frame so that it can enter the hoistway from the landing via the back side of the vertical frame,
A hall door device for opening and closing the hall emergency exit;
An elevator apparatus comprising:
エレベータの乗場に立設された乗場三方枠の縦枠と、
前記乗場から前記縦枠の裏側を経由して昇降路内に進入することができるように、前記縦枠に設けられた乗場側非常口と、
前記乗場側非常口を開閉する乗場側扉装置と、
前記昇降路内を昇降するかごと、
前記かごが前記乗場への着床位置を含む所定範囲に停止した際に、前記乗場から前記乗場側非常口及び前記縦枠の裏側を経由して前記かご内に進入することができるように、前記かごに設けられたかご側非常口と、
前記かごに設けられ、前記かご側非常口を開閉するかご側扉装置と、
を備えたことを特徴とするエレベータ装置。
A vertical frame with a three-way frame standing at the elevator hall,
A landing side emergency exit provided in the vertical frame so that it can enter the hoistway from the landing via the back side of the vertical frame,
A hall door device for opening and closing the hall emergency exit;
Whether to go up and down in the hoistway,
When the car stops in a predetermined range including the landing position to the landing, so that it can enter the car from the landing via the landing side emergency exit and the back side of the vertical frame, A car side emergency exit provided in the car,
A car side door device provided in the car for opening and closing the car side emergency exit;
An elevator apparatus comprising:
かご側非常口は、かごの袖壁に設けられたことを特徴とする請求項2に記載のエレベータ装置。   The elevator apparatus according to claim 2, wherein the car-side emergency exit is provided on a sleeve wall of the car. かご側扉装置は、かごの外側からのみ解錠可能なことを特徴とする請求項2又は請求項3に記載のエレベータ装置。   The elevator apparatus according to claim 2 or 3, wherein the car-side door device can be unlocked only from the outside of the car. かごの上面及び下面の少なくとも何れか一方に設けられた反射体と、
を備えたことを特徴とする請求項1から請求項4の何れかに記載のエレベータ装置。
A reflector provided on at least one of the upper surface and the lower surface of the car;
The elevator apparatus according to any one of claims 1 to 4, further comprising:
かごの上面及び下面の少なくとも何れか一方に設けられた蓄光部材と、
を備えたことを特徴とする請求項1から請求項4の何れかに記載のエレベータ装置。
A phosphorescent member provided on at least one of the upper surface and the lower surface of the car;
The elevator apparatus according to any one of claims 1 to 4, further comprising:
JP2006313478A 2006-11-20 2006-11-20 Elevator equipment Expired - Fee Related JP4826442B2 (en)

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Country Link
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01281276A (en) * 1988-05-07 1989-11-13 Mitsubishi Electric Corp Passenger escape device for elevator
JPH02310276A (en) * 1989-05-22 1990-12-26 Mitsubishi Electric Corp In-cage operational panel inspection device for elevator
JPH03122679A (en) * 1989-10-05 1991-05-24 Canon Inc Image forming device
JPH08157157A (en) * 1994-12-01 1996-06-18 Hitachi Building Syst Eng & Service Co Ltd Lighting system of elevator
JPH1033709A (en) * 1996-07-19 1998-02-10 Shuji Takase Fire extinguisher holder
JP2000177960A (en) * 1998-12-14 2000-06-27 Hitachi Ltd Landing three-way frame device for elevator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01281276A (en) * 1988-05-07 1989-11-13 Mitsubishi Electric Corp Passenger escape device for elevator
JPH02310276A (en) * 1989-05-22 1990-12-26 Mitsubishi Electric Corp In-cage operational panel inspection device for elevator
JPH03122679A (en) * 1989-10-05 1991-05-24 Canon Inc Image forming device
JPH08157157A (en) * 1994-12-01 1996-06-18 Hitachi Building Syst Eng & Service Co Ltd Lighting system of elevator
JPH1033709A (en) * 1996-07-19 1998-02-10 Shuji Takase Fire extinguisher holder
JP2000177960A (en) * 1998-12-14 2000-06-27 Hitachi Ltd Landing three-way frame device for elevator

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