JP6500189B1 - Model railroad car for dust collection - Google Patents

Model railroad car for dust collection Download PDF

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Publication number
JP6500189B1
JP6500189B1 JP2018165136A JP2018165136A JP6500189B1 JP 6500189 B1 JP6500189 B1 JP 6500189B1 JP 2018165136 A JP2018165136 A JP 2018165136A JP 2018165136 A JP2018165136 A JP 2018165136A JP 6500189 B1 JP6500189 B1 JP 6500189B1
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dust collection
vehicle
dust
centrifugal fan
model
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JP2020036738A (en
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省吾 大石
省吾 大石
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Kiko Co Ltd
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Kiko Co Ltd
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Priority to JP2018165136A priority Critical patent/JP6500189B1/en
Priority to PCT/JP2018/048522 priority patent/WO2020049752A1/en
Priority to EP18932543.4A priority patent/EP3789095B1/en
Priority to US17/251,282 priority patent/US20210162311A1/en
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Publication of JP6500189B1 publication Critical patent/JP6500189B1/en
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H19/00—Model railways
    • A63H19/15—Special types of cars
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H19/00—Model railways
    • A63H19/02—Locomotives; Motor coaches
    • A63H19/10—Locomotives; Motor coaches electrically driven
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H19/00—Model railways
    • A63H19/16—Parts for model railway vehicles

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  • Toys (AREA)

Abstract

【課題】既存の集塵用鉄道模型車両と同等以上の大きさの遠心送風機を設置可能で、かつ他のスケールモデルと並べて調和する形態の集塵用鉄道模型車両を提供する。【解決手段】車体１３下方に開口した集塵ノズル１４と、車体１３中央にあって集塵ノズル１４と連通し前後を隔壁１５および集塵フィルタ５で仕切られた集塵室６と、車体の前後方向に水平に設置され、かつ集塵ファン側を集塵フィルタ５に向けた遠心送風機を有し、走り装置として１台以上の動力台車１６を設置できる。【選択図】図２An object of the present invention is to provide a dust collection railway model vehicle capable of installing a centrifugal fan of a size equal to or larger than that of an existing dust collection railway model vehicle and being in harmony with other scale models. A dust collection nozzle (14) opens downward of a vehicle body (13), a dust collection chamber (6) in the center of the vehicle body (13) and communicating with the dust collection nozzle (14) and separated by partitions and a dust collection filter (5) The centrifugal fan is installed horizontally in the front-rear direction and the dust collection fan side is directed to the dust collection filter 5, and one or more power carriages 16 can be installed as a running device. [Selected figure] Figure 2

Description

本発明は、走行中に模型線路上の塵埃を集塵する集塵用鉄道模型車両に関するものである。   The present invention relates to a dust collection railway model vehicle that collects dust on a model track while traveling.

鉄道模型の多くは、1/87（ＨＯゲージ）等の縮尺に基づいて実物の形状を再現したスケールモデルである。また、一部の大型模型を除いて概ね模型線路上のレールを介して供給される外部電力が鉄道模型車両の動力として用いられる。   Most of the railway models are scale models that reproduce the shape of the real thing based on a scale such as 1/87 (HO gauge). Further, except for some large models, external power supplied through the rails on the model line is generally used as the motive power of the railway model vehicle.

防塵対策のない一般的な環境下では模型線路が常に塵埃に曝されるため、模型線路上に落下した塵埃の巻き込みが鉄道模型車両の不具合の原因となる。さらに、レールの踏面に付着した塵埃は、集電不良やレールおよび車輪踏面のスパーク汚れの原因にもなる。   The model line is always exposed to dust under a general environment without dust prevention measures, and thus the inclusion of the dust dropped on the model line causes the failure of the model car. Furthermore, dust adhering to the treads of the rails also causes current collection failure and spark contamination of the rails and the treads of the wheels.

模型線路上の塵埃を除去する方策として、例えば特許文献１、および非特許文献１に開示のものがある。特許文献１は、垂直方向に設置されたモータ軸に集塵用の遠心ファンを含む様々なクリーニングヘッドが取り付けられる鉄道模型車両を開示している。また、非特許文献１は、垂直方向に設置されたモータ軸に遠心ファンが固定された鉄道模型車両を掲載している。   For example, Patent Document 1 and Non-Patent Document 1 disclose measures for removing dust on a model track. Patent Document 1 discloses a railway model vehicle in which various cleaning heads including a centrifugal fan for dust collection are attached to a vertically installed motor shaft. In addition, Non-Patent Document 1 discloses a railway model vehicle in which a centrifugal fan is fixed to a motor shaft installed in the vertical direction.

特開２０００−３２５６７３号公報Unexamined-Japanese-Patent No. 2000-325673

ＬＵＸ−Ｍｏｄｅｌｌｂａｕ社カタログ2017年2月版［平成３０年８月３１日インターネット検索、（ＵＲＬ）https://www.lux-modellbau.de/cms/upload/downloads/kataloge_flyer_prospekte/Spur_HO.pdf］LUX-Modellbau company catalog February 2017 edition [August 31, 2018 Internet search, (URL) https://www.lux-modellbau.de/cms/upload/downloads/kataloge_flyer_prospekte/Spur_HO.pdf]

しかしながら、既存の集塵用鉄道模型車両は、車体の一部に集塵用のネットまたはフィルタが露出する等、模型として違和感のある形態である。また、遠心送風機の回転軸方向の長さは、垂直方向に設置するため、車体高以下に制限される。   However, the existing model railroad vehicle for dust collection has a form of having a sense of incongruity as a model, such as a net or filter for dust collection being exposed on part of the vehicle body. In addition, the length of the centrifugal blower in the direction of the rotation axis is limited to the height of the vehicle body or less because it is installed vertically.

既存の集塵用鉄道模型車両では、集塵室に向いた１方向にしか遠心ファンの排気口を設置できない。   The existing dust collection railway model vehicle can install the exhaust port of the centrifugal fan only in one direction facing the dust collection chamber.

既存の集塵用鉄道模型車両では、上流に設置された遠心ファンによって集塵室が陽圧となるため、集塵室から塵埃が漏出する恐れがある。   In the existing model railroad car for dust collection, since the dust collection chamber has a positive pressure due to the centrifugal fan installed upstream, dust may leak from the dust collection chamber.

既存の集塵用鉄道模型車両は、自走できないため、連結する機関車等の動力付き鉄道模型車両を必要とする。従って、模型線路の終端まで集塵するには前記集塵用鉄道模型車両を先頭に進入するよう方向転換を必要とする場合がある。   Existing dust collection railway model vehicles can not travel by themselves, and therefore require powered railway model vehicles such as locomotives to be connected. Therefore, in order to collect dust to the end of the model track, it may be necessary to change the direction so that the dust collection railway model vehicle approaches the top.

本発明は、既存の集塵用鉄道模型車両と同等以上の大きさの遠心送風機を設置可能で、かつ他のスケールモデルと並べて調和する形態の集塵用鉄道模型車両を提供する。   The present invention provides a dust collection railway model vehicle capable of installing a centrifugal fan of a size equal to or larger than that of the existing dust collection railway model vehicle, and in a manner to be aligned with other scale models.

本発明は、車体下方に開口した集塵ノズルと、車体中央にあって集塵ノズルと連通し前後を隔壁および集塵フィルタで仕切られた集塵室と、車体の前後方向に水平に設置され、かつ集塵ファン側を集塵フィルタに向けた遠心送風機とを有し、走り装置として１台以上の動力台車を設置できることを特徴とする。   The present invention is installed horizontally in the front and rear direction of the vehicle body, a dust collection nozzle opened to the lower side of the vehicle body, a dust collection chamber located at the center of the vehicle body and communicating with the dust collection nozzle and separated by partition walls and dust filters. And a centrifugal fan with the dust collection fan side directed to the dust collection filter, and one or more power carts can be installed as a running device.

本発明によると、遠心送風機を水平に設置すれば遠心ファンの口径程度の高さの車体に収まるため、例えばレール検測車のような事業用車の模型に搭載できる。さらに遠心送風機の回転軸方向の長さも制限が緩和されるため、実物が１５ｍ級程度の小型車両の模型にも既存の集塵用鉄道模型車両より大型の遠心送風機を設置できる利点がある。   According to the present invention, when the centrifugal blower is horizontally installed, it can be mounted on the vehicle body about the diameter of the diameter of the centrifugal fan, so it can be mounted on, for example, a model of a business vehicle such as a rail survey vehicle. Furthermore, since the restriction of the length of the centrifugal fan in the rotational axis direction is also relaxed, there is an advantage that even a model of a small vehicle of about 15 m class can be installed with a larger centrifugal fan than the existing dust collection railway model vehicle.

本発明の集塵用鉄道模型車両では、下流に設置された遠心ファンによって集塵室が陰圧となるため、集塵室から塵埃が漏出する恐れが少ない。また、集塵フィルタは、集塵室と遠心ファンの間に設置されて車外に露出しないため、模型の外観を損ねない。   In the dust collection railway model vehicle of the present invention, since the dust collection chamber has a negative pressure due to the centrifugal fan installed downstream, there is little risk that dust may leak from the dust collection chamber. Further, the dust collection filter is disposed between the dust collection chamber and the centrifugal fan and is not exposed outside the vehicle, so the appearance of the model is not impaired.

本発明の集塵用鉄道模型車両は、遠心送風機が水平に設置されるため、排気口を遠心ファンの周囲、すなわち車体の左右両側、および床下、屋根上の４方向に任意に設置できる。   Since the centrifugal fan is horizontally installed, the dust collection railway model vehicle of the present invention can be optionally installed in the four directions around the centrifugal fan, that is, on the left and right sides of the vehicle body, under the floor, and on the roof.

本発明の集塵用鉄道模型車両は、走り装置として動力台車を搭載して自走するため、模型線路の終端まで容易に集塵できる。   The model railway vehicle for dust collection according to the present invention can easily collect dust up to the end of the model track because the power cart is mounted as a running device and self-propelled.

図１は集塵用鉄道模型車両端面の立面図である。FIG. 1 is an elevational view of an end face of a dust collection railway model vehicle. 図２は図１に示す切断線Ａ−Ａの断面図である。FIG. 2 is a cross-sectional view taken along line A-A shown in FIG. 図３は図１に示す切断線Ｂ−Ｂの断面図である。FIG. 3 is a cross-sectional view taken along the line B-B shown in FIG. 図４は集塵ノズル１４の透視図である。FIG. 4 is a perspective view of the dust collection nozzle 14.

本発明の集塵用鉄道模型車両の１実施例に関して、図１〜図４を用いて説明する。   One embodiment of the railway model vehicle for dust collection of the present invention will be described with reference to FIGS. 1 to 4.

模型線路１１上の塵埃は、集塵ノズル１４を介して、進路８の方向へ集塵ノズル１４と連通する集塵室６に吸引される。集塵室６は、前後を隔壁１５および集塵フィルタ５で仕切られた車体中央にある。吸引された塵埃は、集塵フィルタ５および遠心ファン４による減圧ろ過で、空気と分離される。集塵室６に蓄積した残渣１２は、集塵室蓋７を開けて除去することができる。また、集塵フィルタ５の代わりにダストバッグを取り付けてもよい。   Dust on the model track 11 is sucked into the dust collection chamber 6 communicating with the dust collection nozzle 14 in the direction of the path 8 through the dust collection nozzle 14. The dust collection chamber 6 is located at the center of the vehicle body divided by a partition 15 and a dust collection filter 5 at the front and rear. The suctioned dust is separated from air by vacuum filtration with the dust collection filter 5 and the centrifugal fan 4. The residue 12 accumulated in the dust collection chamber 6 can be removed by opening the dust collection chamber lid 7. Also, a dust bag may be attached instead of the dust collection filter 5.

集塵フィルタ５を通過した空気は、遠心ファン４に取り込まれ排気口３から排出される。排気口３は、遠心ファン４の周囲、すなわち車体の左右両側面、および床下、屋根上の４方向に任意に設置できる。遠心ファン４を駆動する送風機モータ２の回転軸には、電力の瞬断に備えてフライホイール１を設置することが望ましい。   The air that has passed through the dust collection filter 5 is taken into the centrifugal fan 4 and discharged from the exhaust port 3. The exhaust port 3 can be optionally installed around the centrifugal fan 4, that is, on the left and right side surfaces of the vehicle body, under the floor, and in four directions on the roof. It is desirable to install the flywheel 1 on the rotating shaft of the fan motor 2 that drives the centrifugal fan 4 in preparation for instantaneous interruption of power.

集塵用鉄道模型車両は、走行用モータ９を搭載する動力台車１６、および付随台車１０を走り装置として備えるため、模型線路１１の終端まで自走可能である。なお、集塵用鉄道模型車両を付随車として機関車等の動力付き鉄道模型車両に連結する場合は、動力台車１６を付随台車に置き換え、走行用モータ９を省略する。   Since the dust collection railway model vehicle is provided with the power carriage 16 on which the traveling motor 9 is mounted and the accompanying carriage 10 as a running device, it can travel by itself to the end of the model track 11. When the dust collection railway model vehicle is connected as an accessory vehicle to a powered model railway vehicle such as a locomotive, the power carriage 16 is replaced with an accessory carriage, and the traveling motor 9 is omitted.

図４に示す集塵ノズル１４は、集塵室６から床下に連通し、横幅がレール間隔以上かつ車体幅以下の開口部を有する。   The dust collection nozzle 14 shown in FIG. 4 communicates from the dust collection chamber 6 to the bottom of the floor, and has an opening whose width is greater than the rail interval and less than the vehicle body width.

１ フライホイール
２ 送風機モータ
３ 排気口
４ 遠心ファン
５ 集塵フィルタ
６ 集塵室
７ 集塵室蓋
８ 進路
９ 走行用モータ
１０ 付随台車
１１ 模型線路
１２ 残渣
１３ 車体
１４ 集塵ノズル
１５ 隔壁
１６ 動力台車 Reference Signs List 1 flywheel 2 fan motor 3 exhaust port 4 centrifugal fan 5 dust collection filter 6 dust collection chamber 7 dust collection chamber lid 8 path 9 traveling motor 10 accompanying carriage 11 model line 12 residue 13 vehicle body 14 dust collection nozzle 15 partition wall 16 power carriage

Claims (1)

車体下方に開口した集塵ノズルと、車体中央にあって集塵ノズルと連通し前後を隔壁および集塵フィルタで仕切られた集塵室と、車体の前後方向に水平に設置され、かつ遠心ファンである集塵ファン側を集塵フィルタに向けた遠心送風機と、前記遠心ファンの周囲に排気口を有し、走り装置として１台以上の動力台車を設置できる鉄道模型車両。 A dust collection nozzle having an opening in the vehicle body downward, and a dust collecting chamber which is partitioned by partition walls and the dust-collecting filter before and after communication with the dust collecting nozzle In the center of the vehicle, horizontally disposed in the longitudinal direction of the vehicle body and a centrifugal fan, a centrifugal blower and dust collecting fan side toward the dust collecting filter is, an exhaust port around the centrifugal fan, model railroad vehicle can be installed one or more driving truck as running device.
JP2018165136A 2018-09-04 2018-09-04 Model railroad car for dust collection Active JP6500189B1 (en)

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JP2018165136A JP6500189B1 (en) 2018-09-04 2018-09-04 Model railroad car for dust collection
PCT/JP2018/048522 WO2020049752A1 (en) 2018-09-04 2018-12-28 Railway model train for dust collection
EP18932543.4A EP3789095B1 (en) 2018-09-04 2018-12-28 Railway model train for dust collection
US17/251,282 US20210162311A1 (en) 2018-09-04 2018-12-28 Railway model train for dust collection

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JP6500189B1 true JP6500189B1 (en) 2019-04-17
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WO (1) WO2020049752A1 (en)

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US20210162311A1 (en) 2021-06-03
EP3789095A1 (en) 2021-03-10
WO2020049752A1 (en) 2020-03-12
EP3789095A4 (en) 2021-07-21
EP3789095B1 (en) 2023-05-10
JP2020036738A (en) 2020-03-12

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