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JP2006298621A - Elevator control panel - Google Patents

Elevator control panel Download PDF

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Publication number
JP2006298621A
JP2006298621A JP2005125684A JP2005125684A JP2006298621A JP 2006298621 A JP2006298621 A JP 2006298621A JP 2005125684 A JP2005125684 A JP 2005125684A JP 2005125684 A JP2005125684 A JP 2005125684A JP 2006298621 A JP2006298621 A JP 2006298621A
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Japan
Prior art keywords
door
control panel
strip
doors
elevator
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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.)
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JP2005125684A
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Japanese (ja)
Inventor
Tomohiko Yao
知彦 八尾
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2005125684A priority Critical patent/JP2006298621A/en
Priority to KR1020077011407A priority patent/KR100904119B1/en
Priority to EP06731306A priority patent/EP1873107A4/en
Priority to CN2006800012642A priority patent/CN101068738B/en
Priority to PCT/JP2006/307358 priority patent/WO2006115008A1/en
Publication of JP2006298621A publication Critical patent/JP2006298621A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/001—Arrangement of controller, e.g. location
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

【課題】 保守作業時、機器類等に邪魔されることなく、制御盤本体前面のミニマムスペースで扉を展開（開放）させることができるエレベータの制御盤を得る。
【解決手段】 昇降路内に設置され、保守作業時にかご上又はかご内から扉を開放して内部へアクセスされる機械室レスエレベータの制御盤において、制御盤本体１と、制御盤本体の少なくとも一側端部に回転可能に結合されて本体前面を開閉自在に閉塞する複数の短冊状扉単体２ａ〜２ｅ、２ｆから成る扉２とを備え、複数の短冊状扉単体は、互いに折り畳みかつ展開可能に結合されており、扉開放時に一つの扉単体２ａ〜２ｅの幅と同等の奥行き寸法を有する制御盤本体前面の展開空間内で扉の開放を可能とする。
【選択図】 図１
PROBLEM TO BE SOLVED: To obtain an elevator control panel capable of unfolding (opening) a door in a minimum space on the front surface of a control panel body without being obstructed by equipment or the like during maintenance work.
In a control panel of a machine room-less elevator that is installed in a hoistway and is accessed by opening a door on or from a car during maintenance work, the control panel main body 1 and at least the control panel main body A plurality of strip-like doors 2a to 2e, 2f that are rotatably coupled to one side end portion so as to freely close and open the front surface of the main body, and the plurality of strip-like doors are folded and unfolded to each other. The doors can be opened in the development space on the front surface of the control panel main body having a depth dimension equivalent to the width of the single door unit 2a to 2e.
[Selection] Figure 1

Description

この発明は、エレベータの制御盤の扉構造に関するものである。   The present invention relates to a door structure of an elevator control panel.

従来、機械室レスエレベータの制御盤は、制御盤本体の正面に蓋構造のカバーを設け、制御盤内部へアクセスする場合はカバーを取外す構造とするか、あるいは制御盤本体の左右側端部にヒンジ機構により、観音開き構造の扉を設け、内部へアクセスする場合はヒンジ機構により観音開き扉を開放する構造とするか、あるいは一枚の扉カバーを制御盤の正面に沿って上下にスライド可能なスライド扉構造とし、内部へアクセスする場合はそのスライド扉を上下にスライドさせることにしていた。
また、エレベータ昇降路内に設置した制御盤をかご上から保守点検する際、保守作業者の転落及び工具類の落下を防止するものが提案されている（例えば、特許文献１参照）。 Conventionally, the control panel of the machine room-less elevator has a cover structure cover on the front of the control panel body, and the cover is removed when accessing the inside of the control panel, or at the left and right side ends of the control panel body. A door with a double door structure is provided by a hinge mechanism, and when accessing the inside, the double door is opened by a hinge mechanism, or a single door cover can slide up and down along the front of the control panel. The door structure is used, and when accessing the inside, the sliding door is slid up and down.
In addition, when a control panel installed in an elevator hoistway is subjected to maintenance inspection from the top of a car, there has been proposed one that prevents a maintenance worker from falling and tools from falling (for example, see Patent Document 1).

特開２００１−３４１９５０号公報JP 2001-341950 A

従来の機械室レスエレベータの制御盤では、蓋構造のカバーの場合、制御盤から外れてしまうため、蓋カバーが落下する可能性があり、またカバーが大きい場合はかご上での保管場所の確保が困難であり、かごの内部から取外すことは非常に困難である。また、ヒンジ機構によって扉を開く場合、かご上での保守作業時は、安全柵と干渉し、かご位置との制約が大きく、また大きな扉の場合、かご上の保守作業者の起立位置へ開放された扉寸法が入り込むため、作業上、安全上の問題がある。また、かごの内部からは、かご枠や、かご壁との干渉により扉を開くことが困難であった。更に、スライド扉の場合、制御盤の下方に十分な空間が確保されている場合は良いが、制御盤が上下に複数個連なるような場合は、下方の制御盤と干渉するため、スライド扉を用いることができないという問題点がある。
また、特許文献１記載のものは、制御盤の蓋を開放するとき、蓋を下方向へ移動可能に、かつ回動可能に構成しているので、上記した従来のものと同様の問題点がある。 In the case of a conventional machine room-less elevator control panel, the lid cover may come off the control panel, so the lid cover may drop. If the cover is large, a storage space on the car is secured. It is difficult to remove from the inside of the car. In addition, when the door is opened by a hinge mechanism, it interferes with the safety fence during maintenance work on the car, and there are large restrictions on the car position. In the case of a large door, the car is opened to the standing position of the maintenance worker. As the door dimensions are inserted, there is a safety problem in terms of work. Moreover, it was difficult to open the door from the inside of the car due to interference with the car frame and the car wall. In addition, in the case of a sliding door, it is good if there is sufficient space below the control panel, but if there are multiple control panels connected vertically, the sliding door will interfere with the lower control panel. There is a problem that it cannot be used.
Moreover, since the thing of patent document 1 is comprised so that a lid | cover can be moved to a downward direction and to be able to rotate when the lid | cover of a control panel is open | released, there exists a problem similar to the above-mentioned conventional thing. is there.

この発明は上記のような課題を解決するためになされたもので、保守作業時、機器類等に邪魔されることなく、制御盤本体前面のミニマムスペースで扉を展開（開放）させることができるエレベータの制御盤を提供することを目的とする。   The present invention has been made to solve the above-described problems. During maintenance work, the door can be opened (opened) in the minimum space on the front surface of the control panel body without being obstructed by equipment or the like. An object is to provide an elevator control panel.

この発明に係るエレベータの制御盤においては、昇降路内に設置され、保守作業時にかご上又はかご内から扉を開放して内部へアクセスされる機械室レスエレベータの制御盤において、制御盤本体と、制御盤本体の少なくとも一側端部に回転可能に結合されて本体前面を開閉自在に閉塞する複数の短冊状扉単体から成る扉とを備え、複数の短冊状扉単体は、互いに折り畳みかつ展開可能に結合されており、扉開放時に一つの扉単体の幅と同等の奥行き寸法を有する制御盤本体前面の展開空間内で扉の開放を可能としたものである。   The elevator control panel according to the present invention is a machine room-less elevator control panel that is installed in a hoistway and that is accessed by opening a door on the car or inside the car during maintenance work. , And a door composed of a plurality of strip-shaped doors that are rotatably coupled to at least one side end of the control panel body so as to close the front of the body so as to be freely openable and closable. The doors can be opened in the development space on the front surface of the control panel main body, which is connected in a possible manner and has a depth dimension equivalent to the width of a single door when the door is opened.

この発明によれば、保守作業時、例えばかご上において制御盤にアクセスする場合においても、例えばかご上に設置されている安全柵等の機器類等に邪魔されることなく、制御盤本体前面のミニマムスペースで扉を展開（開放）させることができる。   According to the present invention, during maintenance work, for example, when accessing the control panel on the car, for example, the front of the control panel main body is not obstructed by devices such as a safety fence installed on the car. The door can be opened (opened) in the minimum space.

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の制御盤を示す正面図、図２はこの発明の実施の形態１におけるエレベータの制御盤を示す平面図、図３はこの発明の実施の形態１におけるエレベータ制御盤の扉の展開（開放）動作の手順を示す平面図、図４は制御盤の扉の全閉状態を示す部分拡大平面図、図５は押え板の拘束を解除して制御盤の最外側扉を展開（開放）した状態を示す部分拡大平面図、図６は制御盤の扉の展開（開放）を進めて、制御盤の最内側扉まで展開（開放）した扉全開状態を示す部分拡大平面図、図７は制御盤の前方に制約がなく、一枚扉として開放した状態を示す部分拡大平面図、図８は扉が膨らまないように拘束する押え板の作用を説明する制御盤の拡大正面図、図９は図８のＡ−Ａ線に沿った断面図、図１０は図８のＢ−Ｂ線に沿った断面図、図１１は押え板の平面図と正面図である。 Embodiment 1.
1 is a front view showing an elevator control panel according to Embodiment 1 of the present invention, FIG. 2 is a plan view showing the elevator control panel according to Embodiment 1 of the present invention, and FIG. 3 is Embodiment 1 of the present invention. FIG. 4 is a partially enlarged plan view showing the fully closed state of the door of the control panel, and FIG. 5 is the control panel with the restraint of the presser plate released. FIG. 6 is a partially enlarged plan view showing a state in which the outermost door of the control panel is unfolded (opened), and FIG. 7 is a partially enlarged plan view, FIG. 7 is a partially enlarged plan view showing a state in which the front of the control panel is unconstrained and is opened as a single door, and FIG. FIG. 9 is an enlarged front view of the control panel, FIG. 9 is a cross-sectional view taken along line AA in FIG. 0 is a sectional view taken along the line B-B of FIG. 8, FIG. 11 is a plan view and a front view of the pressing plate.

機械室レスエレベータの制御盤においては、制御盤本体前面のミニマムスペースで扉を展開（開放）可能とすることが要求される。この要求に答えるためになされたこの発明のエレベータの制御盤の扉構造について、図面を用いて説明する。
１はエレベータ制御盤本体、２はこの制御盤本体の左右両端部にヒンジ３ａを介して回転可能に結合された左右一対の扉で、この各扉２は、制御盤本体１の前面の半分ずつを開閉自在に閉塞するものである。この実施の形態では、各扉２は、最外側から中央部まで５枚からなる縦長の短冊状扉単体２ａ〜２ｅが折り畳み可能にヒンジ３ｂ結合されており、また中央部から内側寄りに位置し最内側扉単体２ｅにヒンジ３ｂ結合された大きな１枚の扉単体２ｆが設けられている。そして、この大きな１枚の扉単体２ｆの幅は、制御盤本体１の前面幅の約１／５の幅を有しており、また１枚少なくした４枚からなる縦長の短冊状扉単体２ａ〜２ｄの合計幅と略等しいものである。４は各扉２の前面の上下２箇所に水平方向に橋渡されて設けられた押え板で、扉単体２ａ〜２ｅが膨らむことを防止するためのものである。５は押え板４の一端部に設けられた固定具で、押え板４と扉２の内側寄りに位置する大きな１枚の扉単体２ｆの長孔を通して連結され、扉２の全閉時に開放端側を制御盤本体１に固定するためのものである。６は押え板４の他端部に設けられた拘束具で、扉２の全閉時は最外側扉体２ａの制御盤本体１側（内側）に挿入係合されており、扉２の展開（開放）時には押え板４を図８及び図１０の矢印方向へスライドさせることにより、拘束具６による拘束を外すことができる。 In a machine room-less elevator control panel, it is required that the door can be opened (opened) in a minimum space on the front surface of the control panel body. The door structure of the elevator control panel of the present invention made to answer this requirement will be described with reference to the drawings.
Reference numeral 1 denotes an elevator control panel body, and 2 a pair of left and right doors rotatably coupled to the left and right ends of the control panel body via hinges 3a. Each door 2 is half of the front surface of the control panel body 1. Is opened and closed freely. In this embodiment, each door 2 is connected to a hinge 3b so that five vertically long strip-shaped doors 2a to 2e, which are five from the outermost side to the central part, are foldable, and are located on the inner side from the central part. A single large door unit 2f joined to the innermost door unit 2e by a hinge 3b is provided. The width of this single large door unit 2f is about 1/5 the width of the front surface of the control panel main body 1, and is a vertically long strip-shaped single door unit 2a consisting of four sheets, which is reduced by one. It is approximately equal to the total width of ˜2d. Reference numeral 4 denotes a presser plate provided by being bridged in the horizontal direction at two locations above and below the front surface of each door 2 for preventing the doors 2a to 2e from expanding. Reference numeral 5 denotes a fixture provided at one end of the presser plate 4, which is connected to the presser plate 4 through a long hole of a single large door 2 f located near the inside of the door 2, and is open when the door 2 is fully closed. This is for fixing the side to the control panel main body 1. Reference numeral 6 denotes a restraint provided at the other end of the presser plate 4. When the door 2 is fully closed, it is inserted and engaged with the control panel main body 1 side (inner side) of the outermost door body 2 a. At the time of (open), the restraint by the restraining tool 6 can be removed by sliding the presser plate 4 in the direction of the arrow in FIGS.

次に、図３〜図６により、エレベータ制御盤の扉の展開（開放）手順について説明する。
図３（ａ）、図４は制御盤扉２の全閉状態を示す。この状態から押え板４を図８及び図１０の矢印方向へスライドさせ、拘束具６による押え板４の拘束を外し、図３（ｂ）、図５に示すように、最外側扉単体２ａのみを９０度展開（開放）した状態とする。この時、扉２の前面は図示点線で示す制御盤本体１前面のミニマムスペース３０の内側に入ることになり、保守作業員や機器類との干渉の恐れはない。更に、扉２の展開（開放）を進めて、扉単体２ａを１８０度展開し、続いて扉単体２ｂ、扉単体２ｃ、扉単体２ｄを１８０度展開すると、図３（ｃ）、図６に示すように、最内側扉単体２ｅが約３０度展開され、それに連なる大きな１枚の扉単体２ｆが引っ張られて展開され、制御盤本体１の前面が全開状態に開放されることになる。そして、これら一連の扉展開（開放）動作は、全て図示点線で示す制御盤本体１前面のミニマムスペースの範囲内において行われている。
また、制御盤本体１の前方に何らの制約が無い場合は、図３（ｄ）、図７に示すように、通常の扉と同じように一枚扉の状態として開放することができる。 Next, the procedure for unfolding (opening) the door of the elevator control panel will be described with reference to FIGS.
FIG. 3A and FIG. 4 show the fully closed state of the control panel door 2. From this state, the presser plate 4 is slid in the direction of the arrow in FIGS. 8 and 10 to remove the restraint of the presser plate 4 by the restraining tool 6, and only the outermost door unit 2a is shown in FIGS. 3B and 5. Is expanded (opened) by 90 degrees. At this time, the front surface of the door 2 enters the inside of the minimum space 30 on the front surface of the control panel main body 1 indicated by the dotted line in the figure, and there is no possibility of interference with maintenance workers and equipment. Further, when the door 2 is expanded (opened), the single door 2a is expanded 180 degrees, and then the single door 2b, the single door 2c, and the single door 2d are expanded 180 degrees, as shown in FIGS. As shown, the innermost door unit 2e is expanded about 30 degrees, and a large single door unit 2f connected to the innermost door unit 2f is pulled and expanded, so that the front surface of the control panel main body 1 is opened to a fully opened state. The series of door unfolding (opening) operations are all performed within the minimum space in front of the control panel main body 1 indicated by the dotted line in the figure.
Further, when there is no restriction in front of the control panel main body 1, as shown in FIG. 3 (d) and FIG. 7, it can be opened as a single door in the same manner as a normal door.

次に、図８〜図１０により、エレベータ制御盤の扉２が全閉時に膨らまないように拘束する押え板４の作用について説明する。
すなわち、扉２の全閉状態において、図８の上側の押え板４、及び図９に示すように、押え板４を反矢印方向にスライドさせて、押え板４の他端部に設けられた拘束具６を最外側扉単体２ａの内側に挿入係合するとともに、押え板４の一端部に設けられた固定具５により固定する。これにより、扉２を構成する扉単体２ａ〜２ｆの動きが押え板４により拘束される。また、この全閉状態から押え板４の拘束を外す場合は、押え板４の一端部に設けられた固定具５による固定を解除し、次に、図８の下側の押え板４、及び図１０に示すように、押え板４を扉単体２ｆの長孔に沿って矢印方向にスライドさせて、押え板４の他端部の拘束具６と最外側扉単体２ａ内側との挿入係合状態を解除することにより、扉２を展開（開放）可能な状態にすることができる。 Next, the action of the presser plate 4 for restraining the door 2 of the elevator control panel so as not to swell when fully closed will be described with reference to FIGS.
That is, in the fully closed state of the door 2, as shown in the upper press plate 4 in FIG. 8 and FIG. 9, the press plate 4 is slid in the opposite direction of the arrow, and is provided at the other end of the press plate 4. The restraining tool 6 is inserted and engaged inside the outermost door unit 2 a and is fixed by a fixing tool 5 provided at one end of the presser plate 4. As a result, the movement of the door units 2 a to 2 f constituting the door 2 is restrained by the presser plate 4. Further, when releasing the restraint of the presser plate 4 from this fully closed state, the fixing by the fixing tool 5 provided at one end of the presser plate 4 is released, and then the lower presser plate 4 in FIG. As shown in FIG. 10, the holding plate 4 is slid in the direction of the arrow along the long hole of the door unit 2f, and the engagement member 6 at the other end of the holding plate 4 is inserted into the outermost door unit 2a. By releasing the state, the door 2 can be in a state where it can be unfolded (opened).

したがって、実施の形態１のような構成にすることにより、保守作業時、例えばかご上において制御盤にアクセスする場合においても、例えばかご上に設置されている安全柵等の機器類等に邪魔されることなく、制御盤本体前面のミニマムスペースで扉を展開（開放）させることができる。   Therefore, with the configuration as in the first embodiment, even when the control panel is accessed on the car, for example, during maintenance work, it is obstructed by devices such as a safety fence installed on the car. The door can be unfolded (opened) in the minimum space on the front of the control panel.

実施の形態２.
図１２はこの発明の実施の形態２におけるエレベータの制御盤を示す正面図、図１３はこの発明の実施の形態２におけるエレベータの制御盤を示す平面図、図１４はこの発明の実施の形態２におけるエレベータ制御盤の扉の展開（開放）動作の手順を示す平面図である。 Embodiment 2.
12 is a front view showing an elevator control panel according to Embodiment 2 of the present invention, FIG. 13 is a plan view showing an elevator control panel according to Embodiment 2 of the present invention, and FIG. 14 is Embodiment 2 of the present invention. It is a top view which shows the procedure of the expansion | deployment (open | release) operation | movement of the door of the elevator control panel.

機械室レスエレベータの制御盤において、蛇構造（ひさしタイプ）のひさし扉を用いることにより、制御盤本体前面のミニマムスペースで扉を展開（開放）可能としたものである。
１はエレベータ制御盤本体、１２はこの制御盤本体の左右両端部にヒンジ１３ａを介して回転可能に結合された左右一対のひさし扉で、この各ひさし扉１２は、制御盤本体１の前面の半分ずつを開閉自在に閉塞するものである。各ひさし扉１２は、複数枚の短冊状扉単体１２ａから構成されており、これら各短冊状扉単体１２ａ同士をその上下端で回転軸７により展開可能に結合している。１５はひさし扉１２を全閉状態で固定する固定具である。 By using a snake structure (eave type) eaves door in the machine room-less elevator control panel, the door can be opened (opened) in the minimum space on the front surface of the control panel body.
Reference numeral 1 denotes an elevator control panel main body, and 12 a pair of left and right eaves doors rotatably coupled to left and right ends of the control panel main body via hinges 13a. Each half is closed openably and closably. Each eaves door 12 is composed of a plurality of strip-shaped door units 12 a, and these strip-shaped door units 12 a are coupled together at their upper and lower ends by a rotating shaft 7 so as to be developed. Reference numeral 15 denotes a fixture for fixing the eaves door 12 in a fully closed state.

次に、図１３、図１４により、エレベータ制御盤の扉の展開（開放）手順について説明する。なお、図１４の右側の図示を省略しているが、左側と同様である。
図１３は制御盤のひさし扉１２の全閉状態を示す。この状態から固定具１５を取外し、図１４（ａ）に示すように、最内側扉単体１２ａから展開（開放）を始めて、図１４（ｂ）に示すように、順番に扉単体１２ａを展開して行く。最後に、図１４（ｃ）に示すように、制御盤本体１の前面が全開状態に開放され、ひさし扉１２全体は制御盤本体１の左右両側壁の外面に位置させることができる。そして、これら一連の扉展開（開放）動作は、全て図示点線で示す制御盤本体１前面のミニマムスペースの範囲内において行われている。 Next, a procedure for unfolding (opening) the door of the elevator control panel will be described with reference to FIGS. Although illustration on the right side of FIG. 14 is omitted, it is the same as that on the left side.
FIG. 13 shows the fully closed state of the eaves door 12 of the control panel. From this state, the fixture 15 is removed, and as shown in FIG. 14 (a), deployment (opening) is started from the innermost door unit 12a, and the door units 12a are deployed in order as shown in FIG. 14 (b). Go. Finally, as shown in FIG. 14C, the front surface of the control panel main body 1 is opened in a fully open state, and the entire eaves door 12 can be positioned on the outer surfaces of the left and right side walls of the control panel main body 1. The series of door unfolding (opening) operations are all performed within the minimum space in front of the control panel main body 1 indicated by the dotted line in the figure.

したがって、実施の形態２のような構成にすることにより、保守作業時、かご上において制御盤にアクセスする場合においても、かご上に設置されている安全柵等の機器類等に邪魔されることなく、制御盤本体前面のミニマムスペースで扉を展開（開放）させることができる。   Therefore, with the configuration as in the second embodiment, even when the control panel is accessed on the car during maintenance work, it is obstructed by equipment such as a safety fence installed on the car. The door can be opened (opened) in the minimum space on the front of the control panel.

実施の形態３.
図１５はこの発明の実施の形態３におけるエレベータの制御盤を示す正面図、図１６はこの発明の実施の形態３におけるエレベータの制御盤の扉構造を示す拡大正面図、図１７はこの発明の実施の形態３におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。なお、図１５の右側の図示を省略しているが、左側と同様である。 Embodiment 3.
FIG. 15 is a front view showing an elevator control panel according to Embodiment 3 of the present invention, FIG. 16 is an enlarged front view showing a door structure of the elevator control panel according to Embodiment 3 of the present invention, and FIG. FIG. 10 is an enlarged plan view showing a door expansion (opening) operation of the elevator control panel in the third embodiment. Although illustration of the right side of FIG. 15 is omitted, it is the same as the left side.

この実施の形態３においては、実施の形態２における機械室レスエレベータの制御盤の扉構造において、複数枚の短冊状扉単体１２ａを同一形状部品により構成可能としたものである。
複数枚の短冊状扉単体１２ａの形状は、個々の短冊状扉単体１２ａが支持される回転軸７ａと、次に結合される扉単体１２ａを支持する回転軸７ｂを持ち、互いに隣接する扉単体１２ａ同士の前後方向の重なり合い８により扉１２が閉じた時に扉単体１２ａが膨らむのを拘束する。また、扉単体１２ａの下端部に切り欠き９を設けることにより、同一形状の部品による組み合わせを可能としている。 In the third embodiment, in the door structure of the control panel of the machine room-less elevator in the second embodiment, the plurality of strip-shaped door units 12a can be configured by the same shape parts.
The plurality of strip-shaped single doors 12a have a rotary shaft 7a that supports each strip-shaped single door 12a and a rotary shaft 7b that supports the single door 12a to be joined next, and the doors adjacent to each other. When the door 12 is closed by the overlap 8 in the front-rear direction between the doors 12a, the door 12a is restrained from expanding. Further, by providing the notch 9 at the lower end of the door unit 12a, a combination of parts having the same shape is possible.

実施の形態４.
図１８はこの発明の実施の形態４におけるエレベータの制御盤を示す正面図、図１９はこの発明の実施の形態４におけるエレベータの制御盤の扉構造を示す拡大正面図、図２０はこの発明の実施の形態４におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。なお、図１８の右側の図示を省略しているが、左側と同様である。 Embodiment 4.
18 is a front view showing an elevator control panel according to Embodiment 4 of the present invention, FIG. 19 is an enlarged front view showing a door structure of the elevator control panel according to Embodiment 4 of the present invention, and FIG. FIG. 10 is an enlarged plan view showing a door expansion (opening) operation of an elevator control panel in a fourth embodiment. Although illustration of the right side of FIG. 18 is omitted, it is the same as the left side.

この実施の形態４においては、実施の形態３における機械室レスエレベータの制御盤の扉構造を、簡素な構造により構成したものである。
複数枚の短冊状扉単体１２ａの形状は、個々の短冊状扉単体１２ａが支持される回転軸７ａと、次に結合される扉単体１２ａを支持する回転軸７ｂを持ち、互いに隣接する扉単体１２ａ同士の前後方向の重なり合い８により扉１２が閉じた時に扉単体１２ａが膨らむのを拘束する。そして、扉単体１２ａの下端部の切り欠き９を無くし、各扉単体１２ａの上下方向寸法を最外側から最内側に行くに従って少しずつ長くしている。 In the fourth embodiment, the door structure of the control panel of the machine room-less elevator in the third embodiment is configured with a simple structure.
The plurality of strip-shaped single doors 12a have a rotary shaft 7a that supports each strip-shaped single door 12a and a rotary shaft 7b that supports the single door 12a to be joined next, and the doors adjacent to each other. When the door 12 is closed by the overlap 8 in the front-rear direction between the doors 12a, the door 12a is restrained from expanding. And the notch 9 of the lower end part of the door single body 12a is eliminated, and the vertical dimension of each door single body 12a is made little by little as it goes from the outermost side to the innermost side.

実施の形態５.
図２１はこの発明の実施の形態５におけるエレベータの制御盤を示す正面図、図２２はこの発明の実施の形態５におけるエレベータの制御盤の扉構造を示す拡大正面図、図２３はこの発明の実施の形態５におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。なお、図２１の右側の図示を省略しているが、左側と同様である。 Embodiment 5.
FIG. 21 is a front view showing an elevator control panel according to Embodiment 5 of the present invention, FIG. 22 is an enlarged front view showing an elevator control panel door structure according to Embodiment 5 of the present invention, and FIG. FIG. 10 is an enlarged plan view showing a door expansion (opening) operation of an elevator control panel in a fifth embodiment. In addition, although illustration of the right side of FIG. 21 is abbreviate | omitted, it is the same as that of the left side.

この実施の形態５においては、実施の形態３における機械室レスエレベータの制御盤の扉単体構造を、２種類の形状部品１２ａａ、１２ａｂにより構成し、これら扉単体部品１２ａａ、１２ａｂを交互に複数個連結した状態で、上下方向の高さを扉の支持側及び開放側ともに同一寸法とすることが可能な構成としたものである。
２種類の短冊状扉単体１２ａａ、１２ａｂの形状は、個々の短冊状扉単体が支持される回転軸７ａと、次に結合される扉単体を支持する回転軸７ｂを持ち、互いに隣接する扉単体１２ａａ、１２ａｂ同士の前後方向の重なり合い８により扉１２が閉じた時に扉単体１２ａが膨らむのを拘束する。そして、扉単体１２ａａを展開させた時に扉単体１２ａｂと干渉し回転角度が確保できないことを解消するため、扉単体１２ａａの回転軸７ａにおいて切り欠き１０ａを設けることにより、扉単体１２ａａの回転角度を確保している。扉単体１２ａｂは、扉単体１２ａａを支持する部分において、扉単体１２ａａを取り付け可能とするための切り欠き１０ｂを設けることにより回転角度を確保している。また、扉単体１２ａａ、１２ａｂの下端部に切り欠きを設けることにより、同一形状による組み合わせを可能としている。 In this fifth embodiment, the door unit structure of the control panel of the machine room-less elevator in the third embodiment is composed of two types of shape parts 12aa and 12ab, and a plurality of these door unit parts 12aa and 12ab are alternately arranged. In the connected state, the height in the vertical direction can be made the same size on both the support side and the open side of the door.
The two types of strip-shaped door units 12aa and 12ab have a rotary shaft 7a for supporting each individual strip-shaped door unit and a rotating shaft 7b for supporting the next united door unit. When the door 12 is closed by the overlap 8 in the front-rear direction between 12aa and 12ab, the door 12a is restrained from expanding. Then, in order to eliminate the fact that the rotation angle cannot be secured due to interference with the door single body 12ab when the door single body 12aa is deployed, the rotation angle of the door single body 12aa is reduced by providing a notch 10a in the rotation shaft 7a of the door single body 12aa. Secured. The door single body 12ab secures a rotation angle by providing a notch 10b for enabling the door single body 12aa to be attached at a portion supporting the door single body 12aa. Moreover, the combination by the same shape is enabled by providing a notch in the lower end part of door simple substance 12aa and 12ab.

なお、図２４は扉が自然に開くことを防止する構造を示したものである。
扉単体２２ａと、その上部固定軸、下部固定軸、上部支持軸、下部支持軸にて構成される。上部固定軸と下部固定軸の前後方向の位置関係を、上部固定軸を扉単体２２ａの内側、下部固定軸を表側にシフトしてレイアウトすることにより、扉単体２２ａが開いた場合に扉単体２２ａの支持軸側を上方向へ持ち上げる状態となるため、扉単体２２ａが閉じた状態からは広がることが制約される。 FIG. 24 shows a structure for preventing the door from opening naturally.
The door 22a is composed of an upper fixed shaft, a lower fixed shaft, an upper support shaft, and a lower support shaft. The positional relationship between the upper fixed shaft and the lower fixed shaft in the front-rear direction is laid out by shifting the upper fixed shaft to the inside of the door unit 22a and the lower fixed shaft to the front side so that the door unit 22a can be opened when the door unit 22a is opened. Since the support shaft side is lifted upward, it is restricted that the door unit 22a is expanded from the closed state.

この発明の実施の形態１におけるエレベータの制御盤を示す正面図である。It is a front view which shows the control panel of the elevator in Embodiment 1 of this invention. この発明の実施の形態１におけるエレベータの制御盤を示す平面図である。It is a top view which shows the control panel of the elevator in Embodiment 1 of this invention. この発明の実施の形態１におけるエレベータ制御盤の扉の展開（開放）動作の手順を示す平面図である。It is a top view which shows the procedure of the expansion | deployment (opening) operation | movement of the door of the elevator control panel in Embodiment 1 of this invention. 制御盤の扉の全閉状態を示す部分拡大平面図である。It is a partial enlarged plan view which shows the fully closed state of the door of a control panel. 押え板の拘束を解除して制御盤の最外側扉を展開（開放）した状態を示す部分拡大平面図である。It is a partial enlarged plan view which shows the state which cancelled | released restraint of a presser plate and developed (open | released) the outermost door of the control panel. 制御盤の扉の展開（開放）を進めて、制御盤の最内側扉まで展開（開放）した扉全開状態を示す部分拡大平面図である。It is the elements on larger scale which show the door fully open state which advanced the expansion | deployment (opening) of the door of a control panel, and expand | deployed (open | released) to the innermost door of the control panel. 制御盤の前方に制約がなく、一枚扉として開放した状態を示す部分拡大平面図である。FIG. 5 is a partially enlarged plan view showing a state where there is no restriction in front of the control panel and is opened as a single door. 扉が膨らまないように拘束する押え板の作用を説明する制御盤の拡大正面図である。It is an enlarged front view of the control board explaining the effect | action of the press plate which restrains so that a door may not swell. 図８のＡ−Ａ線に沿った断面図である。It is sectional drawing along the AA line of FIG. 図８のＢ−Ｂ線に沿った断面図である。It is sectional drawing along the BB line of FIG. 押え板の平面図と正面図である。It is the top view and front view of a holding plate. この発明の実施の形態２におけるエレベータの制御盤を示す正面図である。It is a front view which shows the control panel of the elevator in Embodiment 2 of this invention. この発明の実施の形態２におけるエレベータの制御盤を示す平面図である。It is a top view which shows the control panel of the elevator in Embodiment 2 of this invention. この発明の実施の形態２におけるエレベータ制御盤の扉の展開（開放）動作の手順を示す平面図である。It is a top view which shows the procedure of the expansion | deployment (opening) operation | movement of the door of the elevator control board in Embodiment 2 of this invention. この発明の実施の形態３におけるエレベータの制御盤を示す正面図である。It is a front view which shows the control panel of the elevator in Embodiment 3 of this invention. この発明の実施の形態３におけるエレベータの制御盤の扉構造を示す拡大正面図である。It is an enlarged front view which shows the door structure of the control panel of the elevator in Embodiment 3 of this invention. この発明の実施の形態３におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。It is an enlarged plan view which shows the expansion | deployment (opening) operation | movement of the door of the elevator control panel in Embodiment 3 of this invention. この発明の実施の形態４におけるエレベータの制御盤を示す正面図である。It is a front view which shows the control panel of the elevator in Embodiment 4 of this invention. この発明の実施の形態４におけるエレベータの制御盤の扉構造を示す拡大正面図である。It is an enlarged front view which shows the door structure of the control panel of the elevator in Embodiment 4 of this invention. この発明の実施の形態４におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。It is an enlarged plan view which shows the expansion | deployment (opening) operation | movement of the door of the elevator control board in Embodiment 4 of this invention. この発明の実施の形態５におけるエレベータの制御盤を示す正面図であるIt is a front view which shows the control panel of the elevator in Embodiment 5 of this invention. この発明の実施の形態５におけるエレベータの制御盤の扉構造を示す拡大正面図である。It is an enlarged front view which shows the door structure of the control panel of the elevator in Embodiment 5 of this invention. この発明の実施の形態５におけるエレベータ制御盤の扉の展開（開放）動作を示す拡大平面図である。It is an enlarged plan view which shows the expansion | deployment (opening) operation | movement of the door of the elevator control panel in Embodiment 5 of this invention. 扉が自然に開くことを防止する構造を示したものである。It shows a structure that prevents the door from opening naturally.

符号の説明Explanation of symbols

１ エレベータ制御盤本体
２、１２ 扉
２ａ〜２ｅ、１２ａ 短冊状扉単体
２ｆ 大きな１枚の扉単体
３、３ａ、３ｂ ヒンジ
４ 押え板
５ 固定具
６ 拘束具
７、７ａ、７ｂ 回転軸
８ 重なり合い
９ 切り欠き
３０ ミニマムスペース DESCRIPTION OF SYMBOLS 1 Elevator control panel main body 2, 12 Door 2a-2e, 12a Strip-shaped door simple substance 2f Large one door simple substance 3, 3a, 3b Hinge 4 Holding plate 5 Fixing tool 6 Constraint tool 7, 7a, 7b Rotating shaft
8 Overlap 9 Notch 30 Minimum space

Claims (6)

昇降路内に設置され、保守作業時にかご上又はかご内から扉を開放して内部へアクセスされる機械室レスエレベータの制御盤において、
制御盤本体と、前記制御盤本体の少なくとも一側端部に回転可能に結合されて本体前面を開閉自在に閉塞する複数の短冊状扉単体から成る扉とを備え、
前記複数の短冊状扉単体は、互いに折り畳みかつ展開可能に結合されており、扉開放時に一つの扉単体の幅と同等の奥行き寸法を有する前記制御盤本体前面の展開空間内で前記扉の開放を可能としたことを特徴とするエレベータの制御盤。 In the control panel of a machine room-less elevator that is installed in the hoistway and is accessed by opening the door from the top of the car or inside the car during maintenance work,
A control panel main body, and a door composed of a plurality of strip-shaped doors that are rotatably coupled to at least one side end of the control panel main body and close the front of the main body so as to be freely opened and closed
The plurality of strip-shaped doors are connected to each other so that they can be folded and unfolded, and when the door is opened, the door is opened within the development space in front of the control panel body having a depth dimension equivalent to the width of one door alone. An elevator control panel characterized by the fact that 複数の短冊状扉単体は、扉単体が外側へ膨らむのを防止する押え板を有することを特徴とする請求項１記載のエレベータの制御盤。   The elevator control panel according to claim 1, wherein the plurality of strip-shaped doors have a pressing plate that prevents the doors from bulging outward. 複数の短冊状扉単体は、ヒンジにより互いに結合されていることを特徴とする請求項１又は請求項２記載のエレベータの制御盤。   The elevator control panel according to claim 1 or 2, wherein the plurality of strip-shaped doors are connected to each other by hinges. 複数の短冊状扉単体は、蛇構造のひさし扉とし、短冊状扉単体同士をその上下端で回転軸により結合し、各短冊状扉単体の一部を制御盤本体前面で重ね合わせられるように構成したことを特徴とする請求項１記載のエレベータの制御盤。   Multiple strip-shaped door units are snake-structured eaves doors, and the strip-shaped door units are joined to each other by a rotating shaft at the upper and lower ends so that a part of each strip-shaped door unit can be overlapped on the front of the control panel body. The elevator control panel according to claim 1, wherein the elevator control panel is configured. 蛇構造のひさし扉を、同一部品の組み合わせで構成したことを特徴とする請求項４記載のエレベータの制御盤。   The elevator control panel according to claim 4, wherein the eaves door having a snake structure is configured by a combination of the same parts. 蛇構造のひさし扉を、２種類の部品を交互に組み合わせ、扉の上下端が左右同一になるように構成したことを特徴とする請求項４記載のエレベータの制御盤。   5. The elevator control panel according to claim 4, wherein the eaves door having a snake structure is configured by alternately combining two types of parts so that the upper and lower ends of the door are the same on the left and right.
JP2005125684A 2005-04-22 2005-04-22 Elevator control panel Pending JP2006298621A (en)

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JP2005125684A JP2006298621A (en) 2005-04-22 2005-04-22 Elevator control panel
KR1020077011407A KR100904119B1 (en) 2005-04-22 2006-04-06 Elevator control panel
EP06731306A EP1873107A4 (en) 2005-04-22 2006-04-06 ELEVATOR CONTROL PANEL
CN2006800012642A CN101068738B (en) 2005-04-22 2006-04-06 Elevator control panel
PCT/JP2006/307358 WO2006115008A1 (en) 2005-04-22 2006-04-06 Elevator control panel

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JP2016003123A (en) * 2014-06-18 2016-01-12 三菱電機株式会社 Elevator control device

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WO2008105060A1 (en) * 2007-02-27 2008-09-04 Mitsubishi Electric Corporation Elevator control panel
WO2009028089A1 (en) * 2007-08-31 2009-03-05 Mitsubishi Electric Corporation Elevator controller
JP6710342B2 (en) * 2017-09-13 2020-06-17 三菱電機株式会社 Elevator equipment
EP3564174B1 (en) 2018-05-03 2021-06-30 Otis Elevator Company Openable elevator car wall panels
JP7682118B2 (en) * 2022-03-14 2025-05-23 株式会社日立製作所 Control device and elevator device

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JP2016003123A (en) * 2014-06-18 2016-01-12 三菱電機株式会社 Elevator control device

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EP1873107A4 (en) 2013-01-30
KR100904119B1 (en) 2009-06-24
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CN101068738A (en) 2007-11-07
CN101068738B (en) 2011-01-12
WO2006115008A1 (en) 2006-11-02

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