JP5898706B2 - How to assemble door panels with elevator window glass - Google Patents

How to assemble door panels with elevator window glass Download PDF

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JP5898706B2
JP5898706B2 JP2014005077A JP2014005077A JP5898706B2 JP 5898706 B2 JP5898706 B2 JP 5898706B2 JP 2014005077 A JP2014005077 A JP 2014005077A JP 2014005077 A JP2014005077 A JP 2014005077A JP 5898706 B2 JP5898706 B2 JP 5898706B2
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window glass
main body
body panel
window
glass
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JP2015131724A (en
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永 佑 吾 福
永 佑 吾 福
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Toshiba Elevator and Building Systems Corp
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Toshiba Elevator Co Ltd
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Description

本発明の実施形態は、エレベータの乗場ドア又はかごドアに用いられる窓ガラス付きドアパネルの組み立て方法に関する。 Embodiments of the present invention relate to a method for assembling a door panel with a window glass used for a landing door or a car door of an elevator.

近年、エレベータでは、乗場ドア並びにかごドアに窓ガラス付きのドアパネルを採用したものが普及している。この種の窓ガラス付きのドアパネルでは、かごの中から外が見えるために開放感があり、また、外部からかご内部の様子がわかるので、防犯上の効果も得られる。   In recent years, elevators that employ door panels with window glass have become widespread as landing doors and car doors. This kind of door panel with window glass has a sense of openness because the outside can be seen from the inside of the car, and the inside of the car can be seen from the outside, so that a crime prevention effect can also be obtained.

窓ガラス付きのドアパネルは、本体パネルに窓穴を設けるとともに、この窓穴に窓ガラスを固定する部材を介して取り付ける必要があることから、窓の無い従来のドアパネルに比べると、部品点数も増え、組立工程も複雑になる。   A door panel with a window glass has a window hole in the main body panel, and it is necessary to attach it through a member that fixes the window glass to the window hole, so the number of parts increases compared to a conventional door panel without a window. The assembly process is also complicated.

このようなことから、窓ガラス付きのドアパネルを効率良く組み立てられるように、従来から様々な改良が行われている。例えば、特許文献１に記載された窓ガラス付きドアパネルでは、窓ガラスの固定にウレタン系或いはシリコン系の弾性接着剤を用いている。   For these reasons, various improvements have been made so far in order to efficiently assemble a door panel with a window glass. For example, in the door panel with a window glass described in Patent Document 1, a urethane-based or silicon-based elastic adhesive is used for fixing the window glass.

ここで、図６は、従来の一般的な窓ガラス付きドアパネルの構造を示す断面図である。   Here, FIG. 6 is a cross-sectional view showing a structure of a conventional general door panel with window glass.

この図６において、参照番号１は、ドアパネルの本体をなす本体パネルを示し、参照番号２は窓ガラスを示している。従来の窓ガラス付きドアパネルでは、本体パネル１の裏面には、縦補強部材３が接着により固定されている。この縦補強部材３には、ガラス押さえ部材４が接着固定されている。窓ガラス２のフランジ部２ａにはズレ防止ゴム５が装着され、本体パネル１の裏面には両面粘着テープ６が貼り付けられている。窓ガラス２は、両面粘着テープ６を介在させてガラス押さえ部材４によって保持されている。   In FIG. 6, reference numeral 1 indicates a main body panel constituting the main body of the door panel, and reference numeral 2 indicates a window glass. In a conventional door panel with window glass, a longitudinal reinforcing member 3 is fixed to the back surface of the main body panel 1 by adhesion. A glass pressing member 4 is bonded and fixed to the vertical reinforcing member 3. A slip prevention rubber 5 is attached to the flange portion 2 a of the window glass 2, and a double-sided adhesive tape 6 is affixed to the back surface of the main body panel 1. The window glass 2 is held by a glass pressing member 4 with a double-sided adhesive tape 6 interposed therebetween.

このような窓ガラス付きのドアパネルでは、本体パネル１の表面と窓ガラス２の表面が面一な状態、すなわち同一平面上にないと、意匠上の美観の面から好ましくない。そこで、従来は、本体パネル１の表面と窓ガラス２の表面が面一となるように、両面粘着テープ６の貼り付け枚数で調整している。   In such a door panel with a window glass, if the surface of the main body panel 1 and the surface of the window glass 2 are not flush with each other, that is, on the same plane, it is not preferable from the viewpoint of aesthetic design. Therefore, conventionally, the number of the double-sided adhesive tapes 6 is adjusted so that the surface of the main body panel 1 and the surface of the window glass 2 are flush with each other.

国際公開ＷＯ ０４／０４１７０５号公報International Publication WO 04/041705

しかしながら、ドアパネルの種類によっては、本体パネル１やガラス押さえ部材４を構成している型材の肉厚が異なってくる。また、型材の表面仕上げや塗装の種別によっても肉厚寸法は変動することがある。このため、本体パネル１の表面と窓ガラス２の表面を面一にするためには、肉厚寸法の変動に応じて、貼り付ける両面粘着テープ６の枚数を変えることによってその都度調整する必要があった。   However, depending on the type of the door panel, the thickness of the mold material constituting the main body panel 1 and the glass pressing member 4 varies. Also, the wall thickness may vary depending on the surface finish of the mold material and the type of coating. For this reason, in order to make the surface of the main body panel 1 and the surface of the window glass 2 flush with each other, it is necessary to adjust each time by changing the number of the double-sided pressure-sensitive adhesive tapes 6 to be attached in accordance with the variation of the wall thickness. there were.

このような両面粘着テープ６の貼り付け枚数による調整は、微妙な調整のために習熟が要求され作業時間がかかり、作業者の負担となっていた。
また、窓ガラス２の前後方向位置の最小調整代は、１枚の両面粘着テープ６の厚さに依存するため、どんなに調整しても、本体パネル１の表面と窓ガラス２の表面との間に微少な段差が発生する可能性があった。 Such adjustment based on the number of the double-sided adhesive tapes 6 to be applied requires skill for fine adjustment and requires a long work time, which is a burden on the operator.
In addition, since the minimum adjustment allowance for the position in the front-rear direction of the window glass 2 depends on the thickness of the single double-sided adhesive tape 6 , no matter what adjustment is made, there is no difference between the surface of the main panel 1 and the surface of the window glass 2. There was a possibility that a minute step would occur.

本発明は、前記従来技術の有する問題点に鑑みなされたものであって、作業者に習熟を要求することなく、簡易な作業によって面一調整に必要な作業時間の短縮が図れ、しかもより高精度に窓ガラスの面一調整作業を実施することが可能になるようにしたエレベータの窓ガラス付きドアパネルの組み立て方法を提供することを目的とする。 The present invention has been made in view of the above-described problems of the prior art, and can reduce the work time required for the flush adjustment by simple work without requiring the operator to learn. It is an object of the present invention to provide a method for assembling a door panel with a window glass of an elevator that can perform the flushing adjustment operation of the window glass with high accuracy.

前記の目的を達成するために、本発明は、窓ガラスが取り付けられる窓穴を有する本体パネルと、前記本体パネルの裏面で前記窓穴の左右両側に固定される縦補強部材と、前記縦補強部材に固定され本体パネルの裏面とで前記窓ガラスのフランジ部を挟持するガラス押さえ部材と、を備え、常温下又は加熱下で可塑性または弾性を有する樹脂材料からなり、組立時に変形することにより、前記窓ガラスの表面と前記本体パネルの表面とが同一平面上になるように調整する面一調整部材を前記窓ガラスのフランジ部と前記本体パネルの裏面との間に設けたエレベータの窓ガラス付きドアパネルの組み立て方法であって、
面一調整の基準面を上面に有する定盤を用い、
前記定盤の前記基準面に前記本体パネルの表面が接するように当該本体パネルを載せるとともに、前記本体パネルの裏面において前記窓穴の周囲に軟化した状態の前記面一調整部材を配置し、
前記面一調整部材の上に前記窓ガラスのフランジ部が載るようにして前記窓ガラスを前記本体パネルに載せ、
前記窓ガラスの表面が前記定盤の基準面に接した後に、前記面一調整部材の硬化処理を行うことを特徴とするものである。 In order to achieve the above object, the present invention provides a main body panel having a window hole to which a window glass is attached, a vertical reinforcing member fixed to the left and right sides of the window hole on the back surface of the main body panel, and the vertical reinforcement. A glass pressing member fixed to the member and sandwiching the flange portion of the window glass with the back surface of the main body panel, and made of a resin material having plasticity or elasticity at room temperature or under heating, and deformed during assembly, With an elevator window glass provided with a surface adjustment member for adjusting the surface of the window glass and the surface of the main body panel to be on the same plane between the flange portion of the window glass and the rear surface of the main body panel A method for assembling a door panel,
Using a surface plate with a reference surface for flush adjustment on the top surface,
While placing the main body panel so that the surface of the main body panel is in contact with the reference surface of the surface plate, the surface adjustment member in a softened state around the window hole on the back surface of the main body panel,
Place the window glass on the main body panel so that the flange portion of the window glass is placed on the flush adjustment member,
After the surface of the window glass comes into contact with the reference surface of the surface plate, the surface adjustment member is cured .

また、本発明は、上記エレベータの窓ガラス付きドアパネルの組み立て方法であって、面一調整の基準面を上面に有する定盤を用い、前記定盤の前記基準面に前記本体パネルの表面が接するように当該本体パネルを載せるとともに、前記本体パネルの裏面において前記窓穴の周囲に軟化した状態の前記面一調整部材を配置し、前記面一調整部材の上に前記窓ガラスのフランジ部が載るようにして前記窓ガラスを前記本体パネルに載せ、前記窓ガラスの表面が前記定盤の基準面に接した後に、前記面一調整部材の硬化処理を行うことを特徴とするものである。   The present invention is also a method for assembling the door panel with window glass of the elevator, wherein a surface plate having a reference surface for level adjustment is provided on the upper surface, and the surface of the main body panel is in contact with the reference surface of the surface plate. And placing the body panel in a softened state around the window hole on the back surface of the body panel, and the flange portion of the window glass is placed on the body surface adjustment member. Thus, the window glass is placed on the main body panel, and after the surface of the window glass is in contact with the reference surface of the surface plate, the surface adjustment member is cured.

本発明による窓ガラス付きドアパネルが設置されるエレベータ乗場を示す斜視図である。It is a perspective view which shows the elevator hall in which the door panel with a window glass by this invention is installed. 本発明の一実施形態による窓ガラス付きドアパネルの横断面図である。It is a cross-sectional view of the door panel with a window glass by one Embodiment of this invention. 本発明の一実施形態による窓ガラス付きドアパネルの組み立て工程を説明する断面図である。It is sectional drawing explaining the assembly process of the door panel with a window glass by one Embodiment of this invention. 本発明の一実施形態による窓ガラス付きドアパネルの組み立て工程における面一調整を示す断面図である。It is sectional drawing which shows the flush adjustment in the assembly process of the door panel with a window glass by one Embodiment of this invention. 本発明の他の実施形態による窓ガラス付きドアパネルの組み立て工程を説明する横断面図である。It is a cross-sectional view explaining the assembly process of the door panel with a window glass by other embodiment of this invention. 従来の窓ガラス付きドアパネルを示す横断面図である。It is a cross-sectional view showing a conventional door panel with window glass.

以下、本発明によるエレベータの窓ガラス付きドアパネルの組み立て方法の一実施形態について、添付の図面を参照しながら説明する。
第１実施形態
図１は、この窓ガラス付きドアパネルが適用されたエレベータ乗場を示す図である。図２は、本発明の第１実施形態によるエレベータの窓ガラス付きドアパネル横断面を示す図である。 Hereinafter, an embodiment of a method for assembling a door panel with window glass of an elevator according to the present invention will be described with reference to the accompanying drawings.
1st Embodiment FIG. 1: is a figure which shows the elevator hall to which this door panel with a window glass was applied. FIG. 2 is a cross-sectional view showing a door panel with window glass of an elevator according to the first embodiment of the present invention.

図２において、エレベータの乗場７には、両開き構造の乗場ドアとしてドアパネル１０ａ、１０ｂが設置されている。このドアパネル１０ａ、１０ｂには、透明なガラスからなる窓ガラス１２が設けられている。参照番号８は、乗場呼び装置を示し、９は乗場呼びボタンである。   In FIG. 2, door panels 10 a and 10 b are installed as elevator doors 7 on the elevator hall 7. The door panels 10a and 10b are provided with a window glass 12 made of transparent glass. Reference numeral 8 indicates a hall call device, and 9 is a hall call button.

次に、図１において、参照番号１２は、窓ガラス付きドアパネル１０で用いられる透明な窓ガラスを示している。参照番号１４は、窓ガラス付きドアパネル１０の本体を構成する本体パネルを示している。この実施形態のガラス窓付きドアパネル１０では、本体パネル１４には、窓穴１５が大きく開口している。また、本体パネル１４の裏面には、窓穴１５の左右両側に横断面コ字形の型材からなる縦補強部材１６ａ、１６ｂが接着材により固定されている。この縦補強部材１６ａ、１６ｂには、Ｚ字形に屈曲した型材からなるガラス押さえ部材１８が接着材により固定されている。   Next, in FIG. 1, the reference number 12 has shown the transparent window glass used with the door panel 10 with a window glass. Reference numeral 14 indicates a main body panel constituting the main body of the door panel 10 with window glass. In the door panel 10 with a glass window of this embodiment, a window hole 15 is greatly opened in the main body panel 14. Further, on the left and right sides of the window hole 15, vertical reinforcing members 16 a and 16 b made of a mold having a U-shaped cross section are fixed to the back surface of the main body panel 14 with an adhesive. A glass pressing member 18 made of a mold material bent in a Z shape is fixed to the vertical reinforcing members 16a and 16b by an adhesive.

窓ガラス１２の外周部には、肉厚の薄くなっているフランジ部１２ａが形成されている。本体パネル１４の裏面と、窓ガラス板１２のフランジ部１２ａの間では、窓穴１５の周囲全体に亘るようには熱硬化樹脂材料からなる面一調整部材２２が配置されている。この実施形態の場合、窓ガラス１２のフランジ部１２ａには、断面コ字形のゴムなどの弾性材料からなるズレ防止部材２０が装着されており、このズレ防止部材２０をガラス押さえ部材１８と面一調整部材２２の間に介装し、窓ガラス１２はしっかりとズレないように保持されている。   A flange portion 12 a having a small thickness is formed on the outer peripheral portion of the window glass 12. Between the back surface of the main body panel 14 and the flange portion 12a of the window glass plate 12, a flush adjustment member 22 made of a thermosetting resin material is disposed so as to cover the entire periphery of the window hole 15. In the case of this embodiment, a displacement prevention member 20 made of an elastic material such as a U-shaped rubber is attached to the flange portion 12 a of the window glass 12, and the displacement prevention member 20 is flush with the glass pressing member 18. The window glass 12 is held between the adjusting members 22 so as not to be firmly displaced.

面一調整部材２２は、本体パネル１４の表面と窓ガラス１２の表面との間に段差が生じることなく、本体パネル１４の表面と窓ガラス１２の表面とが同一平面上にあるように、窓ガラス１２の前後方向の位置を調整するための部材である。本明細書においては、このような窓ガラス１２の位置調整を面一調整という。なお、この図１では、すでに面一調整がなされた後のドアパネル１０の横断面を示している。   The flush adjustment member 22 has a window so that the surface of the main body panel 14 and the surface of the window glass 12 are on the same plane without causing a step between the surface of the main body panel 14 and the surface of the window glass 12. It is a member for adjusting the position of the glass 12 in the front-rear direction. In the present specification, such position adjustment of the window glass 12 is referred to as flush adjustment. In addition, in this FIG. 1, the cross section of the door panel 10 after level adjustment has already been made is shown.

この第１実施形態の場合、面一調整部材２２は、エポキシ樹脂、フェノール樹脂、不飽和ポリエステル樹脂、ポリウレタンなどの熱硬化性樹脂を材料としている。これらの熱硬化性樹脂は、常温下では弾性や可塑性、あるいは流動性を有している材料であるが、加熱による化学反応で固化し、一度固化してしまうと加熱しても溶融しない性質をもっている樹脂材料である。   In the case of the first embodiment, the flush adjustment member 22 is made of a thermosetting resin such as an epoxy resin, a phenol resin, an unsaturated polyester resin, or polyurethane. These thermosetting resins are materials that have elasticity, plasticity, or fluidity at room temperature, but they solidify by a chemical reaction caused by heating, and once solidified, they do not melt even when heated. It is a resin material.

次に、図３並びに図４を参照しながら、窓ガラス１２の面一調整作業との関連において窓ガラス付きドアパネルを組み立てる工程について説明する。
図３は、窓ガラス１２を本体パネル１４に取り付ける前の状態を示している。この図３において、参照番号２４は、窓ガラス１２の面一調整およびパネル組み立てに使用する定盤を示している。この定盤２４では、その上面が高精度の平面度をもつ面一調整の基準面になっている。 Next, with reference to FIGS. 3 and 4, a process of assembling a door panel with a window glass in relation to the flushing adjustment operation of the window glass 12 will be described.
FIG. 3 shows a state before the window glass 12 is attached to the main body panel 14. In FIG. 3, reference numeral 24 indicates a surface plate used for flush adjustment of the window glass 12 and panel assembly. The upper surface of the surface plate 24 is a reference surface for level adjustment with high accuracy flatness.

本体パネル１４の裏面には、縦補強部材１６ａ、１６ｂを接着材で固定しておく。さらに本体パネル１４の裏面では窓穴１５の周囲に沿って面一調整部材２２を配置しておく。このとき、面一調整部材２２の厚さ寸法は、本体パネル１４の表面と窓ガラス１２の表面とが面一になったときの図４に示す面一調整部材２２の厚さ寸法よりも大きくなるように設定されている。   The longitudinal reinforcing members 16a and 16b are fixed to the back surface of the main body panel 14 with an adhesive. Further, a flush adjustment member 22 is arranged along the periphery of the window hole 15 on the back surface of the main body panel 14. At this time, the thickness dimension of the flush adjustment member 22 is larger than the thickness dimension of the flush adjustment member 22 shown in FIG. 4 when the surface of the main body panel 14 and the surface of the window glass 12 are flush with each other. It is set to be.

次に、図３において、本体パネル１４を定盤２４の上面に載せた状態で、さらに面一調整部材２２の上にフランジ部１２ａが載るように窓ガラス１２を置く。   Next, in FIG. 3, with the main body panel 14 placed on the upper surface of the surface plate 24, the window glass 12 is placed so that the flange portion 12 a is further placed on the flush adjustment member 22.

この実施形態では、面一調整部材２２は常温では力を受けると塑性変形あるいは弾性変形する性質をもっている熱硬化性樹脂を材料に用いている。このため、窓ガラス１２は、その自重によって面一調整部材を押し伸ばすように変形させながら位置が下がっていく。   In this embodiment, the flush adjustment member 22 is made of a thermosetting resin having a property of being plastically deformed or elastically deformed when receiving a force at room temperature. For this reason, the position of the window glass 12 is lowered while being deformed so as to push and extend the flush adjustment member by its own weight.

最終的に図４に示されるように、窓ガラス１２の表面が定盤２４の上面に当接すると窓ガラス１２はこの位置で位置決めされる。この状態では、本体パネル１４の表面と、窓ガラス１２の表面はともに定盤２４の面一調整の基準面に当接しているので、本体パネル１４の表面と窓ガラス１２の表面は自ずと面一の状態に調整されることになる。   Finally, as shown in FIG. 4, when the surface of the window glass 12 comes into contact with the upper surface of the surface plate 24, the window glass 12 is positioned at this position. In this state, since the surface of the main body panel 14 and the surface of the window glass 12 are both in contact with the reference surface for level adjustment of the surface plate 24, the surface of the main body panel 14 and the surface of the window glass 12 are naturally flush with each other. It will be adjusted to the state of.

次いで、図示しないヒータなどの加熱手段を用いて、面一調整部材２２を加熱する。これにより、その材料の熱硬化性樹脂は硬化し、定盤２４を取り除いても本体パネル１４の表面と窓ガラス１２の表面とが面一になっている位置関係は保たれることになる。その後、ガラス押さえ部材１８を縦補強部材１６ａ、１６ｂにねじで締結し、窓ガラス１２をズレ防止部材２０を介してガラス押さえ部材１８で押さえて固定すればよい。   Next, the flush adjustment member 22 is heated using a heating means such as a heater (not shown). Thereby, the thermosetting resin of the material is cured, and even if the surface plate 24 is removed, the positional relationship in which the surface of the main body panel 14 and the surface of the window glass 12 are flush with each other is maintained. Thereafter, the glass pressing member 18 may be fastened to the vertical reinforcing members 16 a and 16 b with screws, and the window glass 12 may be pressed and fixed by the glass pressing member 18 via the displacement preventing member 20.

このようにして、熱硬化性樹脂材料からなる面一調整部材２２と定盤２４を用い、窓ガラス１２の自重による熱硬化性樹脂材料の塑性変形あるいは弾性変形を利用してきわめて簡易に面一調整作業を行うことができる。この面一調整作業には、両面粘着テープの貼り付け枚数による従来の面一調整と比べると、作業者の習熟度の違いによる影響もなく、だれでも精度良く確実に行え、しかも、調整作業時間の短縮化も図ることができる。   In this manner, the flush adjustment resin 22 made of the thermosetting resin material and the surface plate 24 are used, and the plastic deformation or the elastic deformation of the thermosetting resin material due to the weight of the window glass 12 is utilized to make the flushing extremely simple. Adjustment work can be performed. Compared to the conventional level adjustment based on the number of double-sided adhesive tapes applied, this level adjustment work is not affected by differences in the level of proficiency of workers and can be performed accurately and reliably by anyone. Can be shortened.

以上説明した実施形態では、面一調整部材２２の素材として、常温では軟らかく加熱すると硬化する熱硬化性樹脂を用いているが、素材としては、この種の熱硬化性樹脂に限定されるものではない。熱硬化性樹脂以外には、光硬化性樹脂や熱可塑性樹脂を材料に用いることが可能である。   In the embodiment described above, a thermosetting resin that is cured softly at room temperature is used as the material of the flush adjustment member 22, but the material is not limited to this type of thermosetting resin. Absent. In addition to the thermosetting resin, a photocurable resin or a thermoplastic resin can be used as the material.

このうち、熱可塑性樹脂は、常温下では固体であるが、加熱することによって可塑性や弾性あるいは流動性を有するようになる樹脂材料である。面一調整部材２２に適用する熱可塑性樹脂としては、例えば、ポリエチレン、ポリプロピレン、ポリスチレン、ポリアミドなど多くの樹脂を適用可能である。   Among these, the thermoplastic resin is a resin material that is solid at room temperature but becomes plastic, elastic, or fluid when heated. As the thermoplastic resin applied to the flush adjustment member 22, for example, many resins such as polyethylene, polypropylene, polystyrene, and polyamide can be applied.

この熱可塑性樹脂を面一調整部材２２の材料に利用する場合には、図３において、図示しないヒータなどの加熱手段によって面一調整部材２２を加熱し、あらかじめ軟化した状態にしておく。この軟化した状態の面一調整部材２２を本体パネル１４の窓穴１５の周囲に配置しておく。このとき、面一調整部材２２の厚さ寸法は、本体パネル１の表面とガラス板２の表面とが面一になったときの面一調整部材２２の厚さ寸法よりも大きくなるように設定されているのは熱硬化性樹脂の場合と同様である。   When this thermoplastic resin is used as the material of the flush adjustment member 22, the flush adjustment member 22 is heated in advance by a heating means such as a heater (not shown) in FIG. The leveling adjustment member 22 in the softened state is arranged around the window hole 15 of the main body panel 14. At this time, the thickness dimension of the flush adjustment member 22 is set to be larger than the thickness dimension of the flush adjustment member 22 when the surface of the main body panel 1 and the surface of the glass plate 2 are flush with each other. This is the same as the case of the thermosetting resin.

その後、窓ガラス１２を載せると、窓ガラス１２はその自重によって面一調整部材２２を押し伸ばすように変形させながら位置が下がっていく。窓ガラス１２の表面が定盤２４の上面に当接すると、窓ガラス１２はこの位置で位置決めされる。この状態では、図４に示されるように、本体パネル１４の表面と、窓ガラス１２の表面はともに定盤２４の基準面に当接しているので、本体パネル１４の表面と窓ガラス１２は面一の状態になる。常温環境では、面一調整部材２２の材料である加熱可塑性樹脂はやがて硬化していくため、面一調整は完了し、熱硬化性樹脂の場合と異なり、組み立て工程でのヒータによる加熱も不要となり、作業時間を大きく短縮化させることができる。   After that, when the window glass 12 is placed, the position of the window glass 12 is lowered while being deformed so as to push and extend the flush adjustment member 22 by its own weight. When the surface of the window glass 12 comes into contact with the upper surface of the surface plate 24, the window glass 12 is positioned at this position. In this state, as shown in FIG. 4, since the surface of the main body panel 14 and the surface of the window glass 12 are both in contact with the reference surface of the surface plate 24, the surface of the main body panel 14 and the window glass 12 are surfaces. It becomes one state. In a normal temperature environment, since the thermoplastic resin that is the material of the flush adjustment member 22 is cured, the flush adjustment is completed, and unlike the case of the thermosetting resin, heating with a heater is not required in the assembly process. The working time can be greatly shortened.

次に、面一調整部材の素材２２に光硬化性樹脂を適用する例について説明する。   Next, an example in which a photocurable resin is applied to the material 22 of the flush adjustment member will be described.

光硬化性樹脂は、常温下では液状であったり可塑性があるが、特定波長領域の光を照射することによって硬化する性質をもつ樹脂である。   A photocurable resin is a resin that is liquid or plastic at normal temperature but has a property of being cured by irradiation with light in a specific wavelength region.

面一調整部材２２に適用可能な光硬化性樹脂の代表的なものとしては、紫外線を照射することで硬化する紫外線硬化樹脂がある。これ以外にも可視光領域の光を照射することで硬化する可視光硬化性樹脂がある。   As a typical photocurable resin applicable to the flush adjustment member 22, there is an ultraviolet curable resin that is cured by irradiating ultraviolet rays. In addition to this, there is a visible light curable resin that is cured by irradiation with light in the visible light region.

この光硬化性樹脂を面一調整部材２２の素材とする場合には、あらかじめ軟化した状態の光硬化性樹脂からなる面一調整部材２２を本体パネル１４の窓穴１５の周囲に配置しておく。このとき、面一調整部材２２の厚さ寸法は、本体パネル１４の表面と窓ガラス１２の表面とが面一になったときの面一調整部材２２の厚さ寸法よりも大きくなるように設定されているのは熱硬化性樹脂の場合と同様である。   When this photocurable resin is used as the material of the flush adjustment member 22, the flush adjustment member 22 made of a photocurable resin that has been softened in advance is disposed around the window hole 15 of the main body panel 14. . At this time, the thickness dimension of the flush adjustment member 22 is set to be larger than the thickness dimension of the flush adjustment member 22 when the surface of the main body panel 14 and the surface of the window glass 12 are flush with each other. This is the same as the case of the thermosetting resin.

その後、窓ガラス１２を載せると、窓ガラス１２はその自重によって面一調整部材２２を押し伸ばすように変形させながら下がっていく。窓ガラス１２の表面が定盤２４の上面に当接すると窓ガラス１２はこの位置で位置決めされる。この状態では、図４に示されるように、本体パネル１４の表面と、窓ガラス１２の表面はともに定盤２４の基準面に当接しているので、本体パネル１４の表面と窓ガラス１２は面一の状態になる。   Thereafter, when the window glass 12 is placed, the window glass 12 is lowered while being deformed so as to push and extend the flush adjustment member 22 by its own weight. When the surface of the window glass 12 comes into contact with the upper surface of the surface plate 24, the window glass 12 is positioned at this position. In this state, as shown in FIG. 4, since the surface of the main body panel 14 and the surface of the window glass 12 are both in contact with the reference surface of the surface plate 24, the surface of the main body panel 14 and the window glass 12 are surfaces. It becomes one state.

次いで、光硬化性樹脂の硬化に有効な波長の光源を備えた図示しない光照射装置を用いて、面一調整部材２２に光を照射すると、その材料の熱硬化性樹脂は硬化し、定盤２４を取り除いても面一の位置関係は保たれることになる。その後、ガラス押さえ部材１８を縦補強部材１６ａ、１６ｂにねじで締結し、窓ガラス１２をガラス押さえ部材１８で押さえて固定する。   Next, when light is applied to the flush adjustment member 22 using a light irradiation device (not shown) provided with a light source having a wavelength effective for curing the photocurable resin, the thermosetting resin of the material is cured, and the surface plate. Even if 24 is removed, the same positional relationship is maintained. Thereafter, the glass pressing member 18 is fastened to the vertical reinforcing members 16 a and 16 b with screws, and the window glass 12 is pressed and fixed by the glass pressing member 18.

このような光硬化性樹脂を面一調整部材２２に利用した場合には、熱硬化性樹脂と異なり硬化させるための熱源が不要となるため、本体パネル１４などの部品に対して熱による変形、変質の危険性を回避できる利点がある。   When such a photo-curing resin is used for the flush adjustment member 22, a heat source for curing is unnecessary unlike the thermosetting resin, so that the parts such as the main body panel 14 are deformed by heat, There is an advantage that the risk of alteration can be avoided.

第２実施形態
次に、本発明の第２の実施形態について、図５を参照しながら説明する。
この第２実施形態は、面一調整部材２２の材料に常温下では流動性のある液体に近い性質を有する熱硬化性樹脂または光硬化性樹脂を用いた実施の形態である。この硬化性樹脂材料は、スポイトのような注入器具３０に入れて、この注入器具３０を用いて取り扱われる。 Second embodiment
Next, a second embodiment of the present invention will be described with reference to FIG.
The second embodiment is an embodiment in which a thermosetting resin or a photocurable resin having a property close to a fluid fluid at normal temperature is used as the material of the flush adjustment member 22. This curable resin material is put into an injection device 30 such as a dropper and is handled using the injection device 30.

図５において、本体パネル１４の裏面には、縦補強部材１６ａ、１６ｂを接着材で固定しておき、本体パネル１４の表面側を下にしてこの本体パネル１４を定盤２４の上に載せる。そして、窓ガラス１２の表面が定盤２４に接触するように、窓穴１５に合わせるようにして窓ガラス１２を定盤２４の上に載せる。   In FIG. 5, the longitudinal reinforcing members 16 a and 16 b are fixed to the back surface of the main body panel 14 with an adhesive, and the main body panel 14 is placed on the surface plate 24 with the front surface side of the main body panel 14 facing down. Then, the window glass 12 is placed on the surface plate 24 so as to match the window hole 15 so that the surface of the window glass 12 contacts the surface plate 24.

この状態では、本体パネル１４の表面と、窓ガラス１２の表面はともに定盤２４の面一調整の基準面に当接しているので、本体パネル１４の表面と窓ガラス１２とは面一の状態になる。もっとも、この段階では面一調整部材３２がないのでまだ仮の面一状態である。   In this state, since the surface of the main body panel 14 and the surface of the window glass 12 are both in contact with the reference surface for the flush adjustment of the surface plate 24, the surface of the main body panel 14 and the window glass 12 are flush with each other. become. However, since there is no flush adjustment member 32 at this stage, it is still in a temporary flush state.

そこで、図５に示されるように、窓ガラス１２のフランジ部１２ａと本体パネル１４の裏面との間できる隙間に、注入器具３０を使って面一調整部材３２の材料である硬化性樹脂材料を注入し、窓穴１５の周囲全体に亘って注入を行う。   Therefore, as shown in FIG. 5, a curable resin material, which is a material of the flush adjustment member 32, using the injection device 30 is formed in the gap formed between the flange portion 12 a of the window glass 12 and the back surface of the main body panel 14. Injection is performed over the entire periphery of the window hole 15.

窓ガラス１２のフランジ部１２ａと本体パネル１４の裏面との間できる隙間を硬化性樹脂材料で完全に満たしたら硬化させる。光硬化性樹脂の場合は所定の波長の光を照射し、熱硬化性樹脂の場合はヒータなどで加熱することになる。   When the gap formed between the flange portion 12a of the window glass 12 and the back surface of the main body panel 14 is completely filled with the curable resin material, it is cured. In the case of a photocurable resin, light of a predetermined wavelength is irradiated, and in the case of a thermosetting resin, it is heated with a heater or the like.

硬化処理が終われば、定盤２４を取り除いても本体パネル１４の表面と窓ガラス１２との面一の位置関係は硬化した面一調整部材３２によって保たれることになる。その後、ガラス押さえ部材１８を縦補強部材１６ａ、１６ｂにねじで締結し、窓ガラス１２をズレ防止部材２０を介してガラス押さえ部材１８で押さえて組み立てを続ける。   When the curing process is completed, even if the surface plate 24 is removed, the positional relationship between the surface of the main body panel 14 and the window glass 12 is maintained by the cured leveling adjustment member 32. Thereafter, the glass pressing member 18 is fastened to the vertical reinforcing members 16 a and 16 b with screws, and the window glass 12 is pressed by the glass pressing member 18 via the displacement preventing member 20 and the assembly is continued.

以上のような第２実施形態によれば、面一調整部材３２の材料に熱硬化性樹脂または光硬化性樹脂の常温下で流動性のある液体に近い材料を用い、定盤２４によって面一状態が確保された状態で面一調整部材３２の設置位置の隙間に注入器具３０を用いて隙間に注入している。これによって、隙間に注入すべき硬化樹脂材料は必要最小限の分量のみで足りるので、コスト低減効果が期待できる。   According to the second embodiment as described above, the material of the flush adjustment member 32 is a thermosetting resin or a photo-curing resin that is close to a fluid that is fluid at room temperature, and is flush with the surface plate 24. In a state in which the state is secured, the injection device 30 is used to inject the gap in the installation position of the flush adjustment member 32 into the gap. As a result, only a minimum amount of the cured resin material to be injected into the gap is required, so that a cost reduction effect can be expected.

以上、本発明に係るエレベータのガラス窓付ドアパネルについて、好適な実施形態を挙げて説明したが、これらの実施形態は、例示として挙げたもので、発明の範囲の制限を意図するものではない。もちろん、明細書に記載された新規な装置、方法およびシステムは、様々な形態で実施され得るものであり、さらに、本発明の主旨から逸脱しない範囲において、種々の省略、置換、変更が可能である。請求項およびそれらの均等物の範囲は、発明の主旨の範囲内で実施形態あるいはその改良物をカバーすることを意図している。   As mentioned above, although the preferred embodiment was mentioned and demonstrated about the door panel with the glass window of the elevator which concerns on this invention, these embodiment was mentioned as an illustration and does not intend the restriction | limiting of the scope of the invention. Of course, the novel apparatus, method and system described in the specification can be implemented in various forms, and various omissions, substitutions and changes can be made without departing from the spirit of the present invention. is there. The claims and their equivalents are intended to cover the embodiments or improvements thereof within the spirit of the invention.

１０…ドアパネル、１２…窓ガラス、１４…本体パネル、１５…窓穴、１６ａ、１６ｂ…縦補強部材、１８…ガラス押さえ部材、２０…ズレ防止部材、２２…面一調整部材、２４…定盤、３０…注入器具   DESCRIPTION OF SYMBOLS 10 ... Door panel, 12 ... Window glass, 14 ... Main body panel, 15 ... Window hole, 16a, 16b ... Vertical reinforcement member, 18 ... Glass pressing member, 20 ... Deviation prevention member, 22 ... Flat adjustment member, 24 ... Surface plate 30 ... Infusion device

Claims (2)

窓ガラスが取り付けられる窓穴を有する本体パネルと、前記本体パネルの裏面で前記窓穴の左右両側に固定される縦補強部材と、前記縦補強部材に固定され本体パネルの裏面とで前記窓ガラスのフランジ部を挟持するガラス押さえ部材と、を備え、常温下又は加熱下で可塑性または弾性を有する樹脂材料からなり、組立時に変形することにより、前記窓ガラスの表面と前記本体パネルの表面とが同一平面上になるように調整する面一調整部材を前記窓ガラスのフランジ部と前記本体パネルの裏面との間に設けたエレベータの窓ガラス付きドアパネルの組み立て方法であって、
面一調整の基準面を上面に有する定盤を用い、
前記定盤の前記基準面に前記本体パネルの表面が接するように当該本体パネルを載せるとともに、前記本体パネルの裏面において前記窓穴の周囲に軟化した状態の前記面一調整部材を配置し、
前記面一調整部材の上に前記窓ガラスのフランジ部が載るようにして前記窓ガラスを前記本体パネルに載せ、
前記窓ガラスの表面が前記定盤の基準面に接した後に、前記面一調整部材の硬化処理を行うことを特徴とするエレベータの窓ガラス付きドアパネルの組み立て方法。 The window glass includes a main body panel having a window hole to which a window glass is attached, a vertical reinforcing member fixed to the left and right sides of the window hole on the back surface of the main body panel, and a back surface of the main body panel fixed to the vertical reinforcing member. A glass pressing member that sandwiches the flange portion of the glass plate, and is made of a resin material having plasticity or elasticity at room temperature or under heating, and is deformed during assembly so that the surface of the window glass and the surface of the main body panel are An assembly method of a door panel with a window glass of an elevator provided with a flush adjustment member for adjusting to be on the same plane between the flange portion of the window glass and the back surface of the main body panel,
Using a surface plate with a reference surface for flush adjustment on the top surface,
While placing the main body panel so that the surface of the main body panel is in contact with the reference surface of the surface plate, the surface adjustment member in a softened state around the window hole on the back surface of the main body panel,
Place the window glass on the main body panel so that the flange portion of the window glass is placed on the flush adjustment member,
A method of assembling a door panel with window glass for an elevator, wherein the surface adjustment member is cured after the surface of the window glass comes into contact with a reference surface of the surface plate. 窓ガラスが取り付けられる窓穴を有する本体パネルと、前記本体パネルの裏面で前記窓穴の左右両側に固定される縦補強部材と、前記縦補強部材に固定され本体パネルの裏面とで前記窓ガラスのフランジ部を挟持するガラス押さえ部材と、を備え、常温下又は加熱下で可塑性または弾性を有する樹脂材料からなり、組立時に変形することにより、前記窓ガラスの表面と前記本体パネルの表面とが同一平面上になるように調整する面一調整部材を前記窓ガラスのフランジ部と前記本体パネルの裏面との間に設けたエレベータの窓ガラス付きドアパネルの組み立て方法であって、
面一調整の基準面を上面に有する定盤を用い、
前記定盤の前記基準面に前記本体パネルの表面が接するように当該本体パネルを載せるとともに、前記窓ガラスの表面が前記定盤の基準面に接するように前記窓ガラスを前記本体パネルに載せ、
前記本体パネルの前記窓穴の周囲の裏面と前記窓ガラスのフランジ部との間の隙間に、注入器具を用いて常温下で流動性を有する前記面一調整部材としての硬化性樹脂材料を充填し、
充填後に前記硬化性樹脂材料の硬化処理を行うことを特徴とするエレベータの窓ガラス付きドアパネルの組み立て方法。 The window glass includes a main body panel having a window hole to which a window glass is attached, a vertical reinforcing member fixed to the left and right sides of the window hole on the back surface of the main body panel, and a back surface of the main body panel fixed to the vertical reinforcing member. A glass pressing member that sandwiches the flange portion of the glass plate, and is made of a resin material having plasticity or elasticity at room temperature or under heating, and is deformed during assembly so that the surface of the window glass and the surface of the main body panel are An assembly method of a door panel with a window glass of an elevator provided with a flush adjustment member for adjusting to be on the same plane between the flange portion of the window glass and the back surface of the main body panel,
Using a surface plate with a reference surface for flush adjustment on the top surface,
The main body panel is placed so that the surface of the main body panel is in contact with the reference surface of the surface plate, and the window glass is placed on the main body panel so that the surface of the window glass is in contact with the reference surface of the surface plate,
Filling the gap between the back surface around the window hole of the main body panel and the flange portion of the window glass with a curable resin material as the flush adjustment member having fluidity at room temperature using an injection device And
A method for assembling a door panel with window glass of an elevator, wherein the curing treatment of the curable resin material is performed after filling.
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JP6524289B1 (en) * 2018-03-05 2019-06-05 東芝エレベータ株式会社 Door panel with window
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CN111044249B (en) * 2019-12-31 2020-11-24 中国空气动力研究与发展中心高速空气动力研究所 Method for adjusting step difference of high-speed wind tunnel side wall glass observation window

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JPS55111583A (en) * 1979-02-16 1980-08-28 Mitsubishi Electric Corp Door with window for elevator
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JPH0647887Y2 (en) * 1989-05-16 1994-12-07 株式会社日立ビルシステムサービス Elevator glass window door
JPH0422476U (en) * 1990-06-12 1992-02-25
JPH05254770A (en) * 1992-03-17 1993-10-05 Hitachi Ltd Glass window for elevator
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