JP6585255B1

JP6585255B1 - Railroad work vehicle moving device and railroad work vehicle moving method

Info

Publication number: JP6585255B1
Application number: JP2018170355A
Authority: JP
Inventors: 正次山下; 満田中
Original assignee: 第一建設工業株式会社
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2019-10-02
Anticipated expiration: 2038-09-12
Also published as: JP2020040559A

Abstract

【課題】軌陸作業車を軌道上から道路上へ迅速に移動させる軌陸作業車移動装置及び軌陸作業車移動方法を提供する。【解決手段】軌陸作業車移動装置１は、軌道Ｒ上を走行する軌道走行用車輪１１及び道路走行用のクローラ１２を有する軌陸作業車１０を軌道Ｒから降ろす際に使用する軌陸作業車移動装置１であって、支持部２と、支持部２に対して移動可能な移動部３と、を備え、支持部２は、移動部３の移動を案内する案内部材２１と、２本の案内部材２１を対向した状態で保持する間隔保持部材２２と、を有し、移動部３は、軌陸作業車１０を載せる載置部３１と、案内部材２１に対して載置部３１を移動させるローラー３２と、を有することを特徴とする。【選択図】図１PROBLEM TO BE SOLVED: To provide a railroad work vehicle moving device and a railroad work vehicle moving method for quickly moving a railroad work vehicle from a track to a road. A railroad work vehicle moving device 1 is used when a railroad work vehicle 10 having a track traveling wheel 11 traveling on a track R and a road traveling crawler 12 is lowered from the track R. 1 and includes a support unit 2 and a moving unit 3 movable with respect to the support unit 2. The support unit 2 includes a guide member 21 that guides the movement of the moving unit 3, and two guide members. A distance holding member 22 that holds the rail 21 in an opposed state. It is characterized by having. [Selection] Figure 1

Description

本発明は、故障等により停止した軌陸作業車を軌道上から道路上へ移動させるために使用する軌陸作業車移動装置及び軌陸作業車移動方法に関する。 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roadway working vehicle moving device and a roadway working vehicle moving method used for moving a roadway working vehicle stopped due to a failure or the like from a track to a road.

従来から、軌道の保守点検等を行うため、軌道及び道路を走行可能な軌陸作業車が使用されている。通常、軌陸作業車は、ダイヤに支障のないように終電から始発までの間で作業を行う。この軌陸作業車に何らかのトラブルが生じ、自力で軌道から道路へ下りられなくなってしまった場合に、軌陸作業車を吊り上げてトロッコに移し、軌道上を搬送する技術が開示されている（特許文献１参照）。 Conventionally, a track-and-rail work vehicle capable of traveling on a track and a road has been used to perform maintenance and inspection of the track. Usually, a railroad work vehicle performs work from the last train to the first train so as not to interfere with the diagram. A technique is disclosed in which, when some trouble occurs in this track-and-terrain work vehicle and it is no longer possible to descend from the track to the road by itself, the track-and-work vehicle is lifted and moved to a truck and transported on the track (Patent Document 1). reference).

特開２０１２−００６７３７号公報JP 2012-006737 A

しかしながら、軌陸作業車を搬送するためのトロッコは軌道上を作業基地から現場まで往復して移動しなければならない。そのため、終電から始発までの短い時間内にトロッコの往復と軌陸作業車の吊り上げ移動作業を終えなければならなかった。そして、作業が遅れると同じ軌道を使用する始発電車に影響を及ぼす場合があった。 However, the truck for transporting the railroad work vehicle must move back and forth on the track from the work base to the site. Therefore, it was necessary to finish the reciprocation of the trolley and the lifting and moving work of the railroad work vehicle within a short time from the last train to the first train. If the work is delayed, the initial power generation vehicle using the same track may be affected.

本発明の目的は、軌陸作業車を軌道上から道路上へ迅速に移動させる軌陸作業車移動装置及び軌陸作業車移動方法を提供することである。 An object of the present invention is to provide a roadway working vehicle moving apparatus and a roadway working vehicle moving method for quickly moving a roadway working vehicle from the track to the road.

本発明の一実施形態にかかる軌陸作業車移動装置は、
軌道上を走行する軌道走行用の車輪及び道路走行用の走行部を有する軌陸作業車を軌道から降ろす際に使用する軌陸作業車移動装置であって、
支持部と、
前記支持部に対して移動可能な移動部と、
を備え、
前記支持部は、
前記移動部の移動を案内する案内部材と、
２本の前記案内部材を対向した状態で保持する間隔保持部材と、
を有し、
前記移動部は、
前記軌陸作業車の前記道路走行用の走行部を載せる載置部と、
前記案内部材に対して前記載置部を移動させるローラーと、
を有する
ことを特徴とする。 Railroad work vehicle moving device according to an embodiment of the present invention,
A track-and-rail work vehicle moving device that is used when a track-and-rail vehicle having a wheel for traveling on a track and a traveling unit for road traveling is taken off from the track,
A support part;
A moving part movable relative to the support part;
With
The support part is
A guide member for guiding the movement of the moving unit;
An interval holding member that holds the two guide members facing each other;
Have
The moving unit is
A mounting portion mounting the driving unit for the road travel of the軌陸work vehicle,
A roller for moving the mounting portion with respect to the guide member;
It is characterized by having.

また、本発明の一実施形態にかかる軌陸作業車移動装置は、
長手方向に他の案内部材を接続するため前記案内部材に取り付けられる接続部材を備える
ことを特徴とする。 In addition, the track work vehicle moving device according to one embodiment of the present invention,
A connecting member attached to the guide member for connecting another guide member in the longitudinal direction is provided.

また、本発明の一実施形態にかかる軌陸作業車移動装置は、
前記他の案内部材に前記接続部材を接続する接続保持部材を備える
ことを特徴とする。 In addition, the track work vehicle moving device according to one embodiment of the present invention,
A connection holding member for connecting the connection member to the other guide member is provided.

また、本発明の一実施形態にかかる軌陸作業車移動装置は、
前記案内部材の端部上面に取り付けられる移動止め部材を備える
ことを特徴とする。 In addition, the track work vehicle moving device according to one embodiment of the present invention,
A detent member attached to the upper surface of the end of the guide member is provided.

また、本発明の一実施形態にかかる軌陸作業車移動装置を用いた軌陸作業車移動方法は、
前記軌陸作業車と前記軌道の間に、前記支持部が前記軌道と交差するように、前記軌陸作業車移動装置を設置し、
前記軌陸作業車移動装置が設置された後、前記軌陸作業車の前記軌道走行用の車輪を上方に移動させ、前記軌陸作業車の前記走行部を前記載置部に載置し、
前記載置部に載置された前記軌陸作業車を牽引することにより前記移動部を前記支持部に対して移動させ、前記軌陸作業車を前記軌道から降ろす
ことを特徴とする。 In addition, a method for moving a railroad work vehicle using the trackwork vehicle moving device according to one embodiment of the present invention,
Between the track-and-rail work vehicle and the track, the rail-work vehicle moving device is installed so that the support portion intersects the track.
After the railroad work vehicle moving device is installed, the track running wheel of the railroad work vehicle is moved upward, and the traveling portion of the railroad work vehicle is placed on the mounting portion,
The moving section is moved with respect to the support section by pulling the track working vehicle mounted on the mounting section, and the track working vehicle is lowered from the track.

本発明に係る一実施形態の軌陸作業車移動装置及び軌陸作業車移動方法によれば、軌陸作業車を軌道上から道路上へ迅速に移動させることが可能となる。 According to the railroad work vehicle moving apparatus and the railroad work vehicle moving method according to the embodiment of the present invention, it is possible to quickly move the trackwork vehicle from the track to the road.

本発明にかかる一実施形態の軌陸作業車移動装置を示す。1 shows a railroad work vehicle moving apparatus according to an embodiment of the present invention. 本発明にかかる一実施形態の支持部を示す。The support part of one Embodiment concerning this invention is shown. 本発明にかかる一実施形態の接続保持部材を示す。The connection holding member of one Embodiment concerning this invention is shown. 本発明にかかる一実施形態の移動部を示す。The moving part of one Embodiment concerning this invention is shown. 本発明にかかる一実施形態の軌陸作業車の移動を示す。The movement of the railroad work vehicle of one Embodiment concerning this invention is shown. 本発明にかかる一実施形態の軌道走行車輪下降状態の軌陸作業車を示す。1 shows a track-and-rail work vehicle in a state where a track traveling wheel is lowered according to an embodiment of the present invention. 本発明にかかる一実施形態の軌道走行車輪上昇状態の軌陸作業車を示す。The track-and-work vehicle of the track running wheel raising state of one embodiment concerning the present invention is shown. 本発明にかかる一実施形態の牽引状態の軌陸作業車を示す。1 shows a towed track and track vehicle according to an embodiment of the present invention.

以下、本発明にかかる一実施形態の軌陸作業車移動装置１及び軌陸作業車移動方法について、説明する。 Hereinafter, the track-and-work vehicle moving apparatus 1 and the track-and-work vehicle moving method of one Embodiment concerning this invention are demonstrated.

図１は、本発明にかかる一実施形態の軌陸作業車移動装置１を示す。図１（ａ）は軌陸作業車移動装置１を側面から見た図、図１（ｂ）は図１（ａ）中のｂ−ｂ断面を示す。 FIG. 1 shows a railroad work vehicle moving apparatus 1 according to an embodiment of the present invention. Fig.1 (a) is the figure which looked at the track-and-work vehicle moving apparatus 1 from the side, FIG.1 (b) shows the bb cross section in Fig.1 (a).

本発明にかかる一実施形態の軌陸作業車移動装置１は、少なくとも、支持部２と、支持部２に対して移動する移動部３と、を備える。本実施形態では、支持部２は少なくとも平行な２本のレール状の案内部材２１を有し、移動部３が案内部材２１の上を移動可能に形成されている。 The railroad work vehicle moving apparatus 1 according to an embodiment of the present invention includes at least a support portion 2 and a moving portion 3 that moves relative to the support portion 2. In this embodiment, the support part 2 has at least two parallel guide members 21 in the form of rails, and the moving part 3 is formed so as to be movable on the guide member 21.

図２は、本発明にかかる一実施形態の支持部２を示す。 FIG. 2 shows a support portion 2 according to an embodiment of the present invention.

本実施形態の支持部２は、案内部材２１と、間隔保持部材２２と、接続部材２３と、接続保持部材２４と、移動止め部材２５と、を有する。支持部２は、２本の案内部材２１を対向して配置して間隔保持部材２２で保持することで形成される。案内部材２１が短い場合には接続部材２３で２本の案内部材２１にそれぞれ他の２本の案内部材２１を接続し、他の２本の案内部材２１を間隔保持部材２２で保持すればよい。 The support portion 2 of the present embodiment includes a guide member 21, a distance holding member 22, a connection member 23, a connection holding member 24, and a detent member 25. The support portion 2 is formed by arranging two guide members 21 so as to face each other and holding them with a spacing member 22. When the guide member 21 is short, the other two guide members 21 may be connected to the two guide members 21 by the connecting member 23, and the other two guide members 21 may be held by the spacing member 22. .

案内部材２１は、移動部３の移動を案内する構造であればよい。例えば、本実施形態の案内部材２１は、軽量化のため一部に孔が形成されたＩ型レールを用いる。その他、案内部材２１には、間隔保持部材２２及び接続部材２３を係止するための孔が形成される。 The guide member 21 may have a structure that guides the movement of the moving unit 3. For example, the guide member 21 of the present embodiment uses an I-type rail in which a hole is partially formed for weight reduction. In addition, the guide member 21 is formed with holes for locking the spacing member 22 and the connection member 23.

間隔保持部材２２は、２本の案内部材２１を対向した状態で保持できる構造であればよい。本実施形態の間隔保持部材２２は、両端にネジ山が形成された棒状の部材である。間隔保持部材２２は、対向するそれぞれの案内部材２１に形成された孔を貫通し、ナット等の固定部材２２ａによって長さを調整しながら固定される。 The space | interval holding member 22 should just be a structure which can hold | maintain the two guide members 21 in the state which opposed. The spacing member 22 of the present embodiment is a rod-shaped member having threads formed on both ends. The spacing member 22 passes through holes formed in the opposing guide members 21 and is fixed while adjusting the length by a fixing member 22a such as a nut.

接続部材２３は、長手方向に２本の案内部材２１を接続するため一方の案内部材２１に取り付けられる。本実施形態では、ネジ孔が形成された２枚の板状の接続部材２３を用いる。２枚の接続部材２３は、一方の案内部材２１に形成された孔にネジ孔の位置をそれぞれあわせて配置され、一方の案内部材２１を挟むようにボルト等の固定部材２３ａによって固定される。 The connecting member 23 is attached to one guide member 21 to connect the two guide members 21 in the longitudinal direction. In the present embodiment, two plate-like connection members 23 in which screw holes are formed are used. The two connection members 23 are arranged in such a manner that the positions of the screw holes are aligned with the holes formed in one guide member 21, and are fixed by a fixing member 23 a such as a bolt so as to sandwich the one guide member 21.

接続部材２３を用いることによって、軌道Ｒから離れた位置まで案内部材２１を接続することができ、移動部３を移動させることが可能となる。 By using the connection member 23, the guide member 21 can be connected to a position away from the track R, and the moving unit 3 can be moved.

接続部材２３によって長手方向に接続される２本の案内部材２１は、隙間をあけて接続されてもよい。隙間をあけることによって、設置箇所の多少の凹凸に対応することが可能となる。 The two guide members 21 connected in the longitudinal direction by the connecting member 23 may be connected with a gap. By opening the gap, it is possible to deal with some unevenness at the installation location.

なお、接続部材２３は、予め案内部材２１に取り付けられていてもよい。予め取り付けておくことで、現場での取付時間を省略することができる。また、案内部材２１が十分長い場合には、接続部材２３を用いなくてもよい。 The connecting member 23 may be attached to the guide member 21 in advance. By attaching in advance, the installation time in the field can be omitted. Further, when the guide member 21 is sufficiently long, the connection member 23 may not be used.

図３は、本発明にかかる一実施形態の接続保持部材２４を示す。 FIG. 3 shows a connection holding member 24 according to an embodiment of the present invention.

接続保持部材２４は、他方の案内部材２１に接続部材２３を接続するために用いられる。本実施形態の接続保持部材２４は、ヘッドを有するピン２４ａと、ヘッドの反対側でピン２４ａに取り付けられた軸部２４ｂと、軸部２４ｂを中心に回転可能な止め部２４ｃと、を有する。 The connection holding member 24 is used for connecting the connection member 23 to the other guide member 21. The connection holding member 24 of the present embodiment includes a pin 24a having a head, a shaft portion 24b attached to the pin 24a on the opposite side of the head, and a stop portion 24c rotatable around the shaft portion 24b.

接続保持部材２４の止め部２４ｃは、接続部材２３に形成された孔と他方の案内部材２１に形成された孔の位置をあわせた状態で挿入される。止め部２４ｃが貫通後、軸部２４ｂを中心に止め部２４ｃを回転させて抜け止めする。 The stopper 24c of the connection holding member 24 is inserted in a state in which the hole formed in the connection member 23 and the hole formed in the other guide member 21 are aligned. After the stopper part 24c penetrates, the stopper part 24c is rotated around the shaft part 24b to prevent the stopper part 24c from coming off.

接続保持部材２４を用いることによって、容易に案内部材２１の接続状態を保持することが可能となる。 By using the connection holding member 24, the connection state of the guide member 21 can be easily held.

図１及び図２に示した移動止め部材２５は、移動部３が支持部２から逸脱することを防止するために、案内部材２１の端部上面にボルト等の固定部材２５ａによって取り付けられる。本実施形態の移動止め部材２５は、三角柱を横向きに倒して取り付けられる形状であるが、他の形状でもよい。また、現場の状況により必要ない場合には、移動止め部材２５を取り付けなくてもよい。 The detent member 25 shown in FIGS. 1 and 2 is attached to the upper surface of the end portion of the guide member 21 by a fixing member 25a such as a bolt in order to prevent the moving unit 3 from deviating from the support unit 2. The detent member 25 of the present embodiment has a shape that can be attached by tilting a triangular prism sideways, but other shapes may be used. In addition, the movement stop member 25 may not be attached if it is not necessary depending on the situation at the site.

移動止め部材２５を用いることによって、移動部３が支持部２から逸脱することを防止することが可能となる。 By using the detent member 25, it is possible to prevent the moving unit 3 from deviating from the support unit 2.

図４は、本発明にかかる一実施形態の移動部３を示す。 FIG. 4 shows the moving unit 3 according to an embodiment of the present invention.

移動部３は、支持部２に対して移動可能である。本実施形態の移動部３は、後述する軌陸作業車１０を載せる載置部３１と、支持部２の案内部材２１に対して載置部３１を移動させるローラー３２と、を有する。載置部３１は、軌陸作業車１０を載せる板状部３１ａと、支持部２から逸脱しないように板状部３１ａの短手方向両端から突出するフランジ３１ｂと、が形成される。ローラー３２は、取付部材３２ａによりフランジ３１ｂに対して回転可能に軸支される。 The moving unit 3 is movable with respect to the support unit 2. The moving unit 3 of the present embodiment includes a mounting unit 31 on which a track work vehicle 10 described later is mounted, and a roller 32 that moves the mounting unit 31 relative to the guide member 21 of the support unit 2. The mounting portion 31 is formed with a plate-like portion 31a on which the track work vehicle 10 is placed, and flanges 31b that protrude from both ends in the short-side direction of the plate-like portion 31a so as not to deviate from the support portion 2. The roller 32 is pivotally supported by the mounting member 32a so as to be rotatable with respect to the flange 31b.

図１に示すように、軌陸作業車移動装置１は、移動部３のローラー３２が支持部２の案内部材２１の上面を転がるように設置される。設置された移動部３は、フランジ３１ｂが案内部材２１に対する移動方向を規制するので、支持部２に沿って移動する。 As shown in FIG. 1, the railroad work vehicle moving device 1 is installed such that the roller 32 of the moving unit 3 rolls on the upper surface of the guide member 21 of the supporting unit 2. The installed moving part 3 moves along the support part 2 because the flange 31b regulates the moving direction with respect to the guide member 21.

次に、軌陸作業車移動装置１の組立方法について説明する。 Next, a method for assembling the railroad work vehicle moving apparatus 1 will be described.

まず、複数の案内部材２１を間隔保持部材２２、接続部材２３及び接続保持部材２４で接続し、移動止め部材２５を案内部材２１に取り付ける。間隔保持部材２２、接続部材２３及び接続保持部材２４の接続の順番は自由である。また、移動止め部材２５を案内部材２１に取り付ける作業もいつでもよい。次に、組み立てられた支持部２に移動部３を載せる。 First, the plurality of guide members 21 are connected by the interval holding member 22, the connection member 23, and the connection holding member 24, and the detent member 25 is attached to the guide member 21. The order of connection of the interval holding member 22, the connection member 23, and the connection holding member 24 is arbitrary. Moreover, the operation | work which attaches the movement stop member 25 to the guide member 21 may be anytime. Next, the moving part 3 is placed on the assembled support part 2.

軌陸作業車移動装置１は、予め組み立てても現場で組み立ててもよい。また、軌陸作業車移動装置１を現場で組み立てる際には、軌陸作業車１０が踏切ＲＣ等の移動箇所にある状態で軌陸作業車１０の下方で組み立ててもよいし、軌陸作業車移動装置１を組み立てた後に軌陸作業車１０の下方に挿入してもよい。 The railroad work vehicle moving device 1 may be assembled in advance or on site. Further, when assembling the railroad work vehicle moving apparatus 1 on-site, the railroad work vehicle moving apparatus 1 may be assembled under the railroad working vehicle 10 in a state where the railroad working vehicle 10 is at a moving location such as a railroad crossing RC, or the railroad work vehicle moving apparatus 1. May be inserted below the track-and-rail work vehicle 10.

本実施形態の案内部材２１は、孔をあけて軽量化し約47kgとなった3mのＩ型鋼レールを使用しているので、一人で運搬可能である。また、各部材の取付をボルトで行うことによって、現場で容易に組み立てることが可能である。 The guide member 21 of the present embodiment uses a 3 m I-shaped steel rail that is lightened with a hole and has a weight of about 47 kg, so it can be transported by one person. Moreover, it can be easily assembled on site by attaching each member with a bolt.

このような軌陸作業車１０によって、軌陸作業車１０を軌道Ｒ上から道路上へ迅速に移動させることが可能となる。 With such a railroad work vehicle 10, it becomes possible to quickly move the roadway work vehicle 10 from the track R to the road.

次に、軌陸作業車１０の移動方法について説明する。 Next, a method for moving the railroad work vehicle 10 will be described.

図５は、本発明にかかる一実施形態の軌陸作業車１０の移動を示す。図６は、本発明にかかる一実施形態の軌道Ｒ上で軌道走行用車輪１１が下降状態の軌陸作業車１０ａを示す。図７は、本発明にかかる一実施形態の軌道Ｒ上で軌道走行用車輪１１が上昇状態の軌陸作業車１０ｂを示す。図８は、本発明にかかる一実施形態の牽引状態の軌陸作業車１０ｃを示す。 FIG. 5 shows the movement of the track work vehicle 10 according to one embodiment of the present invention. FIG. 6 shows the track-and-rail work vehicle 10a in which the track traveling wheels 11 are lowered on the track R according to the embodiment of the present invention. FIG. 7 shows the track-and-rail work vehicle 10b in which the track running wheels 11 are raised on the track R according to the embodiment of the present invention. FIG. 8 shows the track-and-rail work vehicle 10c in a towing state according to an embodiment of the present invention.

走行中に故障等で停止し、軌道Ｒ上で軌道走行用車輪１１が下降状態の軌陸作業車１０ａは、近くの踏切ＲＣ等まで牽引される。牽引は、軌陸トラック又は人力により行う。軌陸作業車１０ａは、図６に示すように、軌道走行用車輪１１が道路走行用の走行部としてのクローラ１２よりも下方に降ろされている。したがって、軌道Ｒとクローラ１２の間は空間が存在する。 The railroad work vehicle 10a, which stops due to a failure or the like during traveling and whose track traveling wheels 11 are lowered on the track R, is pulled to a nearby railroad crossing RC or the like. Towing is performed by a track track or by human power. As shown in FIG. 6, the track-and-work vehicle 10 a has the orbital traveling wheel 11 lowered below the crawler 12 as a traveling unit for road traveling. Therefore, a space exists between the track R and the crawler 12.

踏切ＲＣに移動された軌陸作業車１０ａのクローラ１２と軌道Ｒの間には、図７に示すように、軌陸作業車移動装置１が設置される。軌陸作業車移動装置１の支持部２は、軌道Ｒと交差するように設置される。また、軌陸作業車移動装置１の移動部３は、クローラ１２の下方に移動しておく。 Between the crawler 12 and the track R of the railroad work vehicle 10a that has been moved to the railroad crossing RC, as shown in FIG. The support portion 2 of the railroad work vehicle moving device 1 is installed so as to intersect the track R. Further, the moving unit 3 of the railroad work vehicle moving apparatus 1 is moved below the crawler 12.

軌陸作業車移動装置１が設置された後、踏切ＲＣに移動された軌陸作業車１０ｂの軌道走行用車輪１１を上方に移動させる。一般に軌陸作業車１０の軌道走行用車輪１１は、軸を中心として油圧等によって回転可能に形成されている。また、故障等によってエンジンが始動不可でクローラ走行ができない場合であっても、軌陸作業車１０の軌道走行用車輪１１は、手動ポンプ油圧回路を使用して上方に移動させることができる。 After the railroad work vehicle moving device 1 is installed, the track traveling wheel 11 of the railroad work vehicle 10b moved to the railroad crossing RC is moved upward. In general, the orbital traveling wheel 11 of the track-and-rail work vehicle 10 is formed to be rotatable around a shaft by hydraulic pressure or the like. Even when the engine cannot be started due to a failure or the like and the crawler cannot travel, the track traveling wheel 11 of the track work vehicle 10 can be moved upward using the manual pump hydraulic circuit.

軌道走行用車輪１１を上方に移動すると、軌道Ｒ上で軌道走行用車輪１１が上昇状態の軌陸作業車１０ｂのクローラ１２は、平行する移動部３の載置部３１上に交差するように載置される。その後、アーム１３が牽引の際に邪魔にならないように牽引方向の後方を向かせるため、軌陸作業車１０ｂの本体１４が旋回される。一般に、本体１４は、手動によって旋回可能である。 When the orbital traveling wheel 11 is moved upward, the crawler 12 of the orbital work vehicle 10b on which the orbital traveling wheel 11 is raised on the orbit R is placed so as to intersect with the placement part 31 of the parallel moving part 3. Placed. Thereafter, the main body 14 of the track work vehicle 10b is turned so that the arm 13 faces rearward in the towing direction so as not to interfere with the towing. In general, the main body 14 can be turned manually.

本体１４が旋回した後、ワイヤ３０等によって牽引状態の軌陸作業車１０ｃは、車両２０等により牽引される。すると、牽引状態の軌陸作業車１０ｃは、移動部３と共に支持部２上を移動し、軌道Ｒから降りることができる。その後、軌陸作業車移動装置１を撤去することにより、電車の走行に支障のないように、軌道Ｒをあけることができる。なお、牽引状態の軌陸作業車１０ｃの牽引は人力でも可能である。 After the main body 14 turns, the track work vehicle 10c in the towed state is pulled by the vehicle 20 or the like by the wire 30 or the like. Then, the towed track-and-rail work vehicle 10c moves on the support portion 2 together with the moving portion 3 and can get off the track R. Thereafter, the track R can be opened so as not to hinder the traveling of the train by removing the railroad work vehicle moving device 1. In addition, the towing of the towed track-and-rail work vehicle 10c can be performed manually.

このような軌陸作業車１０の移動方法によって、軌陸作業車１０を軌道Ｒ上から道路上へ迅速に移動させることが可能となる。 By such a method of moving the track-and-work vehicle 10, the track-and-work vehicle 10 can be quickly moved from the track R to the road.

以上、本実施形態の軌陸作業車移動装置１は、軌道Ｒ上を走行する軌道走行用車輪１１及び道路走行用のクローラ１２を有する軌陸作業車１０を軌道Ｒから降ろす際に使用する軌陸作業車移動装置１であって、支持部２と、支持部２に対して移動可能な移動部３と、を備え、支持部２は、移動部３の移動を案内する案内部材２１と、２本の案内部材２１を対向した状態で保持する間隔保持部材２２と、を有し、移動部３は、軌陸作業車１０を載せる載置部３１と、案内部材２１に対して載置部３１を移動させるローラー３２と、を有する。したがって、軌陸作業車を軌道上から道路上へ迅速に移動させることが可能となる。 As described above, the track-and-work vehicle moving apparatus 1 according to the present embodiment is used when the track-and-work vehicle 10 having the track-traveling wheel 11 traveling on the track R and the crawler 12 for traveling on the road is lowered from the track R. The moving device 1 includes a support unit 2 and a moving unit 3 movable with respect to the support unit 2, and the support unit 2 includes a guide member 21 that guides the movement of the moving unit 3, and two A distance holding member 22 that holds the guide member 21 in an opposed state, and the moving unit 3 moves the mounting unit 31 with respect to the guide member 21. And a roller 32. Therefore, it is possible to quickly move the railroad work vehicle from the track to the road.

また、本実施形態の軌陸作業車移動装置１は、長手方向に他の案内部材２１を接続するため案内部材２１に取り付けられる接続部材２３を備える。したがって、軌道Ｒから離れた位置まで案内部材２１を接続することができ、移動部３を移動させることが可能となる。 Moreover, the track-and-rail work vehicle moving apparatus 1 of this embodiment is provided with the connection member 23 attached to the guide member 21 in order to connect the other guide member 21 to a longitudinal direction. Therefore, the guide member 21 can be connected to a position away from the track R, and the moving unit 3 can be moved.

また、本実施形態の軌陸作業車移動装置１は、他の案内部材２１に接続部材２３を接続する接続保持部材２４を備える。したがって、容易に案内部材２１の接続状態を保持することが可能となる。 Further, the railroad work vehicle moving apparatus 1 according to the present embodiment includes a connection holding member 24 that connects the connection member 23 to another guide member 21. Therefore, the connection state of the guide member 21 can be easily maintained.

また、本実施形態の軌陸作業車移動装置１は、案内部材２１の端部上面に取り付けられる移動止め部材２５を備える。したがって、移動部３が支持部２から逸脱することを防止することが可能となる。 Further, the track-and-rail work vehicle moving device 1 of the present embodiment includes a detent member 25 attached to the upper surface of the end of the guide member 21. Therefore, it is possible to prevent the moving unit 3 from deviating from the support unit 2.

また、本実施形態の軌陸作業車移動装置１を用いた軌陸作業車移動方法は、軌陸作業車１０と軌道Ｒの間に、支持部２が軌道Ｒと交差するように、軌陸作業車移動装置１を設置し、軌陸作業車移動装置１が設置された後、軌陸作業車１０の軌道走行用車輪１１を上方に移動させ、軌陸作業車１０のクローラ１２を載置部３１に載置し、載置部３１に載置された軌陸作業車１０を牽引することにより移動部３を支持部２に対して移動させ、軌陸作業車１０を軌道から降ろす。したがって、軌陸作業車を軌道上から道路上へ迅速に移動させることが可能となる。 In addition, the method of moving the track work vehicle using the track work vehicle moving device 1 according to the present embodiment is such that the support unit 2 intersects the track R between the track work vehicle 10 and the track R. 1 is installed, after the track-and-work vehicle moving device 1 is installed, the track-traveling wheel 11 of the track-and-work vehicle 10 is moved upward, and the crawler 12 of the track-and-work vehicle 10 is mounted on the mounting portion 31. The moving section 3 is moved with respect to the support section 2 by pulling the railroad working vehicle 10 mounted on the mounting section 31, and the railroad working vehicle 10 is lowered from the track. Therefore, it is possible to quickly move the railroad work vehicle from the track to the road.

なお、ここまで本発明の種々の実施形態について説明したが、本発明はこれらの実施形態のみに限られるものではなく、それぞれの実施形態の構成を適宜組み合わせて構成した実施形態も本発明の範疇となるものである。 Although various embodiments of the present invention have been described so far, the present invention is not limited only to these embodiments, and embodiments configured by appropriately combining the configurations of the respective embodiments are also within the scope of the present invention. It will be.

１…軌陸作業車移動装置
２…支持部
２１…案内部材
２２…間隔保持部材
２３…接続部材
２４…接続保持部材
２５…移動止め部材
３…移動部
３１…載置部
３２…ローラー
１０…軌陸作業車
１０ａ…軌道上で軌道走行用車輪が下降状態の軌陸作業車
１０ｂ…軌道上で軌道走行用車輪が上昇状態の軌陸作業車
１０ｃ…牽引状態の軌陸作業車
１１…軌道走行用車輪
１２…クローラ（走行部）
１３…アーム
１４…本体
Ｒ…軌道
ＲＣ…踏切 DESCRIPTION OF SYMBOLS 1 ... Railroad work vehicle moving apparatus 2 ... Support part 21 ... Guide member 22 ... Space | interval holding member 23 ... Connection member 24 ... Connection holding member 25 ... Detent member 3 ... Moving part 31 ... Mounting part 32 ... Roller 10 ... Railroad work Car 10a ... Railway working vehicle 10b with orbital running wheel on the track lowered ... Railway working vehicle 10c with the orbital running wheel raised on the track ... Railway working vehicle 11 in the towed state ... Rolling wheel 12 ... crawler (Running part)
13 ... Arm 14 ... Body R ... Track RC ... Railroad crossing

Claims

A track-and-rail work vehicle moving device that is used when a track-and-rail vehicle having a wheel for traveling on a track and a traveling unit for road traveling is taken off from the track,
A support part;
A moving part movable relative to the support part;
With
The support part is
A guide member for guiding the movement of the moving unit;
An interval holding member that holds the two guide members facing each other;
Have
The moving unit is
A mounting unit for placing the traveling unit for road traveling of the railroad work vehicle;
A roller for moving the mounting portion with respect to the guide member;
The track-and-rail work vehicle moving device characterized by having.

The railroad work vehicle moving device according to claim 1, further comprising a connection member attached to the guide member for connecting another guide member in a longitudinal direction.

The railroad work vehicle moving device according to claim 2, further comprising a connection holding member that connects the connection member to the other guide member.

The railroad work vehicle moving device according to any one of claims 1 to 3, further comprising a detent member attached to an upper surface of the end portion of the guide member.

A railroad work vehicle moving method using the railroad work vehicle moving device according to any one of claims 1 to 4,
Between the track-and-rail work vehicle and the track, the rail-work vehicle moving device is installed so that the support portion intersects the track.
After the railroad work vehicle moving device is installed, the track running wheel of the railroad work vehicle is moved upward, and the traveling portion of the railroad work vehicle is placed on the mounting portion,
A method for moving an orbital work vehicle, wherein the moving operation unit is moved with respect to the support unit by towing the orbiting work vehicle placed on the placement unit, and the orbiting work vehicle is lowered from the orbit. .