JP3054950B2 - Two-story railway vehicle - Google Patents
Two-story railway vehicleInfo
- Publication number
- JP3054950B2 JP3054950B2 JP1145173A JP14517389A JP3054950B2 JP 3054950 B2 JP3054950 B2 JP 3054950B2 JP 1145173 A JP1145173 A JP 1145173A JP 14517389 A JP14517389 A JP 14517389A JP 3054950 B2 JP3054950 B2 JP 3054950B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- story
- stairs
- central
- entrance
- Prior art date
- 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.)
- Expired - Fee Related
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- Road Paving Structures (AREA)
- Steps, Ramps, And Handrails (AREA)
Description
この発明は、２階建部を有する２階建鉄道車両に係
り、詳しくは片側に３個所の出入口を設けることにより
座席数の増加と乗降時間の短縮を両立させた、快適性と
乗降容易性を兼ね備えた通勤用車両として好適な２階建
鉄道車両に関するものである。The present invention relates to a two-story railway vehicle having a two-story part, and more particularly, to provide comfort and ease of getting on and off by providing three entrances on one side to increase the number of seats and shorten the getting on and off time. The present invention relates to a two-story railway vehicle suitable as a combined commuting vehicle.
一般に２階建鉄道車両は遠距離輸送殊に観光用車両の
ように、高所からの展望性又は乗降客の乗降の頻度が少
ない等の要素が含まれている。 第10図は従来の２階建鉄道車両10の側面図である。２
階建鉄道車両10は線路方向中央の２階建部12と両端の１
階建部14とを備え、２階建部12は、下側の階下部16と上
側の２階部18とからなっている。中央通路22,24は、そ
れぞれ階下部16及び２階部18において線路方向の両端を
つないでおり、それぞれ両端の階下部用階段26及び２階
部用階段28を介して１階建部14の通路25へつながってい
る。外側出入口32は、１階建部14に形成され、２階建部
12にはなく、２階建鉄道車両10の各側面に２個となって
いる。 第11図は従来の別の２階建車両10の側面図である。中
央出入口30は、２階建鉄道車両10の各側面に１個だけ設
けられ、線路方向に関して２階建部12の中央に位置して
いる。上側通路50は、２階部18と１階建部14とをつない
でおり、下側通路52は中央入口30から離れた側において
行き止りとなっている。踊り場54は、２階建鉄道車両10
内の中央出入口30の場所に形成され、上側通路50と下側
通路52との中間の高さにある。上側階段56及び下側階段
58は、線路方向に延びて、踊り場54をそれぞれ上側通路
50及び下側通路52へつないでいる。In general, a two-story railway vehicle includes elements such as long-distance transportation, particularly a tourist vehicle, such as visibility from a high place or low frequency of passengers getting on and off. FIG. 10 is a side view of a conventional two-story railway vehicle 10. 2
The two-story railway vehicle 10 has a two-story part 12 at the center in the track direction and one at both ends.
The two-story section 12 includes a lower floor section 16 on the lower side and an upper second floor section 18 on the upper side. The central passages 22 and 24 connect both ends in the track direction at the lower floor 16 and the second floor 18, respectively, and the passage of the first floor 14 through the lower stairs 26 and the second floor stairs 28 at both ends, respectively. Connected to 25. The outer entrance 32 is formed in the one-story section 14 and is formed in the two-story section.
There are two on each side of the two-story railway vehicle 10 instead of 12. FIG. 11 is a side view of another conventional two-story vehicle 10. Only one central entrance 30 is provided on each side of the two-story railway vehicle 10 and is located at the center of the two-story part 12 in the track direction. The upper passage 50 connects the second floor portion 18 and the first floor portion 14, and the lower passage 52 has a dead end on the side remote from the central entrance 30. The landing 54 is a two-story railway vehicle 10
Formed at the location of the central entrance 30 and at an intermediate height between the upper passage 50 and the lower passage 52. Upper stairs 56 and lower stairs
58 extends in the direction of the track, and the landing 54
50 and the lower passage 52.
第10図の２階建鉄道車両10では、２階建部12の中央に
出入口が設けられていないので、２階建部12の階下部16
及び２階部18とプラットフォームとの乗客の移動に時間
がかかるという難点がある。 第11図の２階建鉄道車両10では、乗客は、中央出入口
30を介して２階建部12の階下部16及び２階部18とプラッ
トフォームとの間を移動可能であるので、第10図の２階
建鉄道車両10のような難点は解消されるが、踊り場54及
び線路方向の上側階段56及び下側階段58のスペースが増
加し、客室スペースが減少するという問題がある。 請求項１の発明の目的は、２階建部（12）に出入口を
備える２階建鉄道車両（10）において、２階建部（12）
の車両両側の中央出入口（30）へ階下部（16）及び２階
部（18）をつなぐことができ、かつ車両両端部の両側に
それぞれ外側出入口（32）を形成することである。 請求項２の発明の目的は、階下部（16）及び２階部
（18）へ通じる車両両側の中央出入口（30）の階段スペ
ースを一層低減できる２階建鉄道車両（10）を提供する
ことである。In the two-story railway vehicle 10 shown in FIG. 10, an entrance is not provided at the center of the two-story part 12, so the lower floor 16 of the two-story part 12 is not provided.
In addition, there is a problem that it takes time to move passengers between the second floor 18 and the platform. In the two-story railway vehicle 10 shown in FIG.
Since it is possible to move between the platform 16 and the lower floor 16 of the two-story part 12 and the two-story part 18 via the platform 30, the difficulty as the two-story railway vehicle 10 in FIG. There is a problem that the space of the 54 and the upper stairs 56 and the lower stairs 58 in the track direction increases, and the cabin space decreases. An object of the invention of claim 1 is to provide a two-story railway vehicle (10) having an entrance in a two-story part (12).
The lower floor (16) and the second floor (18) can be connected to the central entrance (30) on both sides of the vehicle, and outer entrances (32) are formed on both sides of both ends of the vehicle. An object of the invention of claim 2 is to provide a two-story railway vehicle (10) that can further reduce the stair space at the central entrance (30) on both sides of the vehicle leading to the lower floor (16) and the second floor (18). It is.
請求項１の２階建鉄道車両（10）では、２階建部（1
2）は、階下部（16）とその上の２階部（18）からな
る。階下部（16）及び２階部（18）の中央部には、それ
らの線路方向両端をつないで貫通する１本の中央通路
（22、24）がそれぞれ設けられる。両側に座席（20）が
形成された各通路（22,24）は、長さ方向全体にわたっ
て高さ方向に分離しているとともに、階下部用階段（2
6）及び２階部用階段（28）とに連ねて１階建部（14）
に各々通路（25）を構成し、これら通路（25）に外側出
入口（32）を形成すると共に、１階建部（14）の前記外
側出入口（32）より車両の両側端部の両側にも座席（2
0）を形成し、中央部における枕木方向に対して直線的
に延びる階下部用階段（34）及び２階部用階段（36）に
連なり、前記２階建部（12）の両側面の中央出入口（3
0）へ通じており、かつ前記外側出入口（32）と中央出
入口（30）の下辺をほぼ等しくしてなる通勤用車両とし
て好適である。 請求項２の２階建鉄道車両（10）では、階下部用階段
（36）の最上段が前記中央出入口（36）の下辺よりも低
く、かつ前記２階部用階段（36）の下辺よりも高くなっ
ている。In the two-story railway vehicle (10) of claim 1, the two-story part (1
2) consists of a lower floor (16) and a second floor (18) above it. One central passageway (22, 24) is provided in the center of the lower floor (16) and the second floor (18), respectively, and penetrates by connecting both ends in the line direction. Each passage (22, 24) with seats (20) formed on both sides is separated in the height direction over the entire length and the lower stairs (2
6) and 1st floor (14) connected to 2nd floor stairs (28)
Each of the passages (25) is formed with an outside doorway (32), and seats are provided on both sides of the vehicle from the outside doorway (32) of the one-story building (14). (2
0), and is connected to the lower-floor stairs (34) and the second-floor stairs (36) extending linearly in the direction of the sleepers in the center, and the central entrances on both sides of the two-story part (12). (3
0), and is suitable as a commuting vehicle in which the outside entrance (32) and the lower side of the central entrance (30) are substantially equal. In the two-story railway vehicle (10) according to claim 2, the uppermost step of the lower-floor stairs (36) is lower than the lower side of the central entrance (36) and lower than the lower side of the two-story stairs (36). Is also higher.
請求項１の発明では、２階建部（12）の階下部（16）
及び２階部（16）において、通路（22,24）が階下部（1
6）及び２階部（18）の中央部を貫通して線路方向に沿
う中央通路（22,24）を設け、乗客は階下部（16）及び
２階部（18）のそれぞれの通路（22又は24）を通って、
階下部（16）及び２階部（18）内を移動可能となる。乗
客が２階建部（12）の中央出入口（30）を介して階下部
（16）及び２階部（18）へ乗り込むときは、２階建部
（12）の側面の中央出入口（30）から階下部用階段（2
6）及び２階部用階段（28）を通って階下部（16）及び
２階部（18）の通路（22又は24）へ進む。逆に２階建部
（12）の中央出入口（30）を介して階下部（16）及び２
階部（18）から降りるときは、階下部（16）及び２階部
（18）の通路（22又は24）から階下部用階段（34）及び
２階部用階段（36）を通って、通路（25）から外側出入
口（32）へ向かう。なお前記外側出入口（32）と中央出
入口（30）の下辺をほぼ等しくしてあるため、停車時に
プラットフォームの上面との間に段差を生じることがな
い。According to the invention of claim 1, the lower floor (16) of the two-story building (12)
And on the second floor (16), the passages (22, 24)
6) and a central passage (22, 24) extending through the center of the second floor (18) and along the direction of the track, and passengers can access the respective passages (22, 24) of the lower floor (16) and the second floor (18). Or through 24)
It is possible to move within the lower floor (16) and the second floor (18). When passengers enter the lower floor (16) and the second floor (18) through the central entrance (30) of the two-story part (12), they enter the floor from the central entrance (30) on the side of the two-story part (12). Lower stairs (2
6) and through the second floor stairs (28) to the lower floor (16) and the passage (22 or 24) of the second floor (18). Conversely, the lower floors (16) and 2 via the central entrance (30) of the two-story building (12)
When descending from the floor (18), from the passage (22 or 24) of the lower floor (16) and the second floor (18), through the lower floor stairs (34) and the second floor stairs (36), From the passage (25) to the outside doorway (32). Since the lower side of the outer entrance (32) and the lower side of the central entrance (30) are made substantially equal, there is no step between the outer entrance and the upper surface of the platform when the vehicle stops.
以下、この発明を第１図ないし第９図の実施例につい
て説明する。 第１図は、２階建鉄道車両10の内部構造を示す縦断面
図である。この２階建鉄道車両10は、線路方向に関して
中央部分の２階建部12と、両端の１階建部14とを備え、
２階建部12は下側の階下部16と上側の２階部18とからな
っている。 第２図は２階部18の内部構造を上側から見た図、第３
図は１階建部14及び階下部16の内部構造を上側から見た
図である。また、第５図及び第６図はそれぞれ１階建部
14及び２階建部12における横断面図である。１階建部1
4、階下部16及び２階部18において、座席20は、線路方
向へ向けられてかつ線路方向に一列に、左右にそれぞれ
配設されている。中央通路22,24は、階下部16及び２階
部18において左右の座席20の間を延び、階下部16及び２
階部18の線路方向の両端間をつないでいる。乗客は、階
下部16及び２階部18において、中央通路22,24を通り、
階下部16及び２階部18の任意の場所へ移動することがで
きる。通路25は、１階建部14に設けられ、中央通路22よ
り高く、中央通路24より低くなっている。階下部用階段
26及び２階部用階段28は、それぞれ中央通路22,24の線
路方向の両端に設けられ、中央通路22,24を通路25へつ
なげている。 第４図は２階建鉄道車両10の側面図である。中央出入
口30は、線路方向に関する２階建部12の中央部に設けら
れ、外側出入口32は、各１階建部14において２階建部12
に近接した場所に設けられる。これにより、２階建鉄道
車両10は、各側面において１個の中央出入口30と、２個
の外側出入口32を有している。中央出入口30及び外側出
入口32の下辺及び前述の通路25は後述のプラットフォー
ム38の上面の高さにほぼ等しくなるように設定されてい
る。 第１図、第２図及び第３図において、階下部用階段34
及び２階部用階段36は、中央出入口30と中央通路22,24
との間を枕木方向へ直線的に延び、中央出入口30へは線
路方向の中央出入口30の左右の半部へ通じている。２階
建車両10の各側面において、２階建部12の中央部に中央
出入口30が、また、両端の各１階建部14に外側出入口32
が設けられ、各中央出入口30、各外側出入口32は、階下
部用階段26,34及び２階部用階段28,36を介して２階建部
12の階下部16及び２階部18へつながっているので、出入
口の個数増加による乗客の乗り降り時間の短縮を図るこ
とができる。 階下部用階段34及び２階部用階段36は、図示の実施例
では、枕木方向に直線的に延びているが、枕木方向に対
して所定の角度をつけた直線式としたり、螺旋式として
もよい。階下部用階段34及び２階部用階段36を図示のよ
うに、枕木方向の直線式とした場合は、階下部用階段34
及び２階部用階段36が２階建部12において線路方向に占
めるスペースが大幅に減少し、この結果、階下部16及び
２階部18に座席20のために確保できるスペースが増加
し、階下部16及び２階部18の座席定員を増加することが
できる。 階下部用階段34及び２階部用階段36は、図示の実施例
では、１個の開口に設けられる中央出入口30へつながっ
ているが、複数個の中央出入口30を線路方向に離して２
階建部12の側面に形成し、各中央出入口30を階下部用階
段34又は２階部用階段36の専用にしてもよい。図示のよ
うに１個の中央出入口30を階下部用階段34及び２階部用
階段36の共用にした場合は、２階建部12の側面に中央出
入口30のために形成する開口の個数を減少することがで
きる。 第７図は中央出入口30の個所における２階建鉄道車両
10の横断面図である。中央出入口30の下辺はプラットフ
ォーム38の上面とほぼ同じ高さとされており、床面40
は、２階建部12内において中央出入口30の下辺の高さに
形成され（前述の通路25の高さに等しい。）、階下部用
階段34の最上段及び２階部用階段36の最下段となってい
る。階下部用階段34の最上段及び２階部用階段36の最下
段の高さを、中央出入口30の下辺の高さに一致させず、
それぞれ中央出入口30の下辺より低く及び高くして、中
央出入口30との間に段差を設けることも可能である。そ
して、その場合は、階下部用階段34及び２階部用階段36
の枕木方向の長さを短縮して、階下部16及び２階部18の
客室スペースを増加させたり、各段の枕木方向の幅を広
げて、階下部用階段34及び２階部用階段36における昇り
降りを楽にさせたりすることができる。手摺り壁42は、
階下部用階段34及び２階部用階段36の左右にそれぞれ設
けられ、乗客の落下防止を図る。 乗客は、２階建鉄道車両10内とプラットフォーム38と
の間を２階建鉄道車両10の一方の側面側の１個の中央出
入口30と２個の外側出入口32とを通って移動する。中央
出入口30を通って乗り降りする乗客は階下部用階段34及
び２階部用階段36を介して階下部16及び２階部18の中央
通路22,24と中央出入口30との間を移動する。外側出入
口32を通って乗り降りする乗客は、通路25を通って、１
階建部14内の場所へ移動するとともに、階下部用階段26
及び２階部用階段28を通って外側出入口32と階下部16及
び２階部18との間を移動する。階下部16及び２階部18内
では、中央通路22,24を通って階下部16及び２階部18内
の所定の場所へ向かう。 第８図は２階部18に設けられる通路の変形例を示して
いる。前述の第２図では２階建部12の中央通路24は枕木
方向の中央に配置されているが、第８図では、通路24b
は線路方向の中央出入口30の位置においてのみ枕木方向
の中央に配置され、その他の範囲では、枕木方向の一方
に寄って延びている。寝台車等では、第８図のような通
路24bの配置が一般的である。階下部16については図示
を省略されているが、階下部16の通路についても、通路
24bと同様に、枕木方向中央に限定せず、枕木方向の一
方に寄らせることができる。 第９図はこの発明の別の適用例を示すもので前記第10
図の出入口32と第11図の出入口30とを合わせもつ２階建
鉄道車両10であってこの２階建鉄道車両10は、２階建部
12の階下部16及び２階部18並びに１階建部14からの乗降
を共に改善することができる。The present invention will be described below with reference to the embodiment shown in FIGS. FIG. 1 is a longitudinal sectional view showing the internal structure of the two-story railway vehicle 10. The two-story railway vehicle 10 includes a two-story part 12 in a central part with respect to a track direction, and one-story parts 14 at both ends,
The two-story building 12 comprises a lower floor lower part 16 and an upper two-story part 18. FIG. 2 is a view of the internal structure of the second floor 18 as viewed from above, and FIG.
The figure is a view of the internal structure of the first floor 14 and the lower floor 16 as viewed from above. Figures 5 and 6 each show a one-story building
FIG. 4 is a cross-sectional view of 14 and a two-story building 12. 1st floor 1
4. In the lower floor 16 and the second floor 18, the seats 20 are arranged on the left and right, respectively, facing the track direction and in a line in the track direction. The central passages 22 and 24 extend between the left and right seats 20 at the lower floor 16 and the second floor 18, and the lower floors 16 and 2
The floor 18 is connected between both ends in the track direction. Passengers pass through central passages 22, 24 at lower floor 16 and second floor 18,
It is possible to move to any place in the lower floor 16 and the second floor 18. The passage 25 is provided in the first floor 14 and is higher than the central passage 22 and lower than the central passage 24. Stairs for lower floors
26 and a second floor stair 28 are provided at both ends of the central passages 22 and 24 in the line direction, respectively, and connect the central passages 22 and 24 to the passage 25. FIG. 4 is a side view of the two-story railway vehicle 10. The central entrance 30 is provided at the center of the two-story section 12 in the track direction, and the outer entrance 32 is provided at each of the two-story sections 14 in the two-story section 12.
It is provided in a place close to. Thereby, the two-story railway vehicle 10 has one central entrance 30 and two outside entrances 32 on each side. The lower side of the central entrance 30 and the outer entrance 32 and the above-mentioned passage 25 are set to be substantially equal to the height of the upper surface of a platform 38 described later. In FIGS. 1, 2 and 3, the lower stairs 34
And the second-floor staircase 36 includes the central entrance 30 and the central passages 22 and 24.
And extends linearly in the direction of the sleeper, and leads to the central entrance 30 to the left and right halves of the central entrance 30 in the track direction. On each side of the two-story vehicle 10, a central entrance 30 is provided at the center of the two-story section 12, and an outside entrance 32 is provided at each end of the one-story section 14.
Is provided, and each central entrance 30 and each outer entrance 32 are connected to a two-story building through stairs 26 and 34 for lower floors and stairs 28 and 36 for second floor.
Since it is connected to the lower floor 16 and the second floor 18 of the twelfth floor, it is possible to reduce the time for passengers to get on and off by increasing the number of entrances and exits. In the illustrated embodiment, the lower-floor stairs 34 and the second-floor stairs 36 extend linearly in the sleeper direction. Is also good. As shown in the figure, if the stairs 34 for lower floors and the stairs 36 for the second floor are linear in the direction of sleepers, as shown in FIG.
And the space occupied by the second-floor stairs 36 in the direction of the track in the second-floor section 12 is greatly reduced. As a result, the space that can be reserved for the seats 20 in the lower-floor section 16 and the second-floor section 18 increases, The seat capacity on the 16th and 18th floors 18 can be increased. In the illustrated embodiment, the lower-floor stairs 34 and the second-floor stairs 36 are connected to the central entrance 30 provided in one opening, but a plurality of central entrances 30 are separated from each other in the line direction.
It may be formed on the side of the floor 12 and each central entrance 30 may be dedicated to a lower floor stair 34 or a second floor stair 36. As shown in the figure, when one central entrance 30 is shared by the lower floor stairs 34 and the second floor stairs 36, the number of openings formed for the central entrance 30 on the side of the second floor 12 is reduced. can do. Figure 7 shows a two-story railway car at the central entrance 30
FIG. 10 is a transverse sectional view of FIG. The lower side of the central entrance 30 is approximately the same height as the upper surface of the platform 38, and the floor surface 40
Is formed at the height of the lower side of the central entrance 30 in the two-story building 12 (equal to the height of the passage 25 described above), and the uppermost step of the lower-floor stairs 34 and the lowermost step of the second-floor stairs 36 It has become. The height of the top of the lower-floor stairs 34 and the lowest of the second-floor stairs 36 do not match the height of the lower side of the central entrance 30;
It is also possible to provide a step between the central entrance 30 and the central entrance 30 lower and higher, respectively. And in that case, the stairs 34 for the lower floor and the stairs 36 for the second floor
The stairs 34 and the stairs 36 for the lower floors can be increased by reducing the length of the sleepers in the direction of the sleepers to increase the cabin space in the lower floors 16 and the second floor 18 or by increasing the width of each step in the sleepers. Can be easily moved up and down. Railing wall 42
The stairs 34 for the lower floor and the stairs 36 for the second floor are provided on the left and right sides, respectively, to prevent passengers from falling. Passengers travel between the two-story railway vehicle 10 and the platform 38 through one central entrance 30 and two outer entrances 32 on one side of the two-story railway vehicle 10. Passengers who get on and off through the central entrance 30 move between the central entrances 30 and the central passages 22 and 24 of the lower floor 16 and the second floor 18 via the lower floor stairs 34 and the second floor stairs 36. Passengers who get on and off through the outside entrance 32 pass through the passage 25 and
While moving to a place in the story building 14, the lower-floor stairs 26
And through the second floor stairs 28 to move between the outside entrance 32, the lower floor 16 and the second floor 18. In the lower floor 16 and the second floor 18, the vehicle passes through the central passages 22 and 24 to a predetermined position in the lower floor 16 and the second floor 18. FIG. 8 shows a modification of the passage provided in the second floor portion 18. In FIG. 2 described above, the central passage 24 of the two-story building section 12 is arranged at the center in the sleeper direction, but in FIG.
Is located at the center of the sleeper only at the position of the central entrance 30 in the railroad direction, and extends to one side in the sleeper direction in other ranges. In a sleeper or the like, a passage 24b is generally arranged as shown in FIG. The illustration of the lower floor 16 is omitted, but the passage of the lower floor 16 is also
Similarly to 24b, it is not limited to the center in the sleeper direction but can be shifted to one side in the sleeper direction. FIG. 9 shows another application example of the present invention.
A two-story railway vehicle 10 having an entrance 32 in the figure and an entrance 30 in FIG. 11, wherein the two-story railway vehicle 10 has a two-story
It is possible to improve getting on and off the twelve lower floors 16 and the second floor 18 and the first floor 14 together.
請求項１の発明では、２階建部の階下部及び２階部の
中央部には、それぞれ線路方向両端をつなぐ１本の通路
が設けられ、２階建部の側面の中央出入口は階下部用階
段及び２階部用階段を経て階下部及び２階部の通路へつ
ながっている。したがって、２階建部の階下部及び２階
部から２階建部の側面の中央出入口へつなげるための階
下部用階段及び２階部用階段に踊り場を設ける必要がな
くなり、また、階下部用階段及び２階部用階段は線路方
向への長さを短縮されるので、階下部及び２階部の客室
スペースを大幅に増大することができる。また、２階建
部の階下部及び２階部のそれぞれにおいて通路を通るこ
とにより、２階建部の側面の中央出入口の床面高さま
で、昇り降りすることなく、階下部及び２階部の所望の
場所へ移動することができ、階下部及び２階部内の移動
が便利となる。なお座席は前記通路の両側に形成される
と共に、１階建部の前記外側出入口の外側にも座席が形
成されるので、座席数の増加が図れると共に外側出入口
から又はへの乗客の移動がより容易になるという効果が
得られるのである。 請求項２の発明では、階下部用階段の最上段及び２階
部用階段の最下段が、中央出入口の下辺よりも低くなっ
ているため、すなわちプラットフォームの上面との間に
段差が生じているので、階下部用階段及び２階部用階段
の長さが短くなり、階下部及び２階建部の客室スペース
の増加に一層寄与することができる。In the invention of claim 1, one passage connecting both ends in the track direction is provided in the lower part of the two-story part and the central part of the two-story part, and the central entrance on the side of the two-story part is a staircase for the lower part. And the stairs for the second floor and the lower floor and the passage on the second floor. Therefore, it is not necessary to provide a landing on the lower-floor stairs and the second-floor stairs for connecting from the lower floor and the second floor of the two-floor part to the central entrance on the side of the two-floor part. Since the length of the second-floor stairs is reduced in the direction of the track, the cabin space in the lower floor and the second floor can be greatly increased. In addition, by passing through the passage in each of the lower floor and the second floor of the two-story part, the desired lower part and the second floor part can be moved up and down to the floor height of the central entrance on the side of the two-story part. It is possible to move to a place, and movement within the lower floor and the second floor is convenient. Seats are formed on both sides of the aisle and seats are formed outside the outside entrance of the first floor, so that the number of seats can be increased and passengers can easily move from or to the outside entrance. The effect is obtained. According to the second aspect of the present invention, the uppermost step of the lower-floor stairs and the lowermost step of the second-floor stairs are lower than the lower side of the central entrance, that is, there is a step between the upper surface of the platform. Therefore, the lengths of the stairs for the lower floors and the stairs for the second floor are shortened, which can further contribute to an increase in the cabin space in the lower floors and the second floor.
第１図ないし第９図はこの発明の実施例に関し、第１図
は２階建鉄道車両の内部構造を示す縦断面図、第２図は
２階部の内部構造を上側から見た図、第３図は１階建部
及び階下部の内部構造を上側から見た図、第４図は２階
建鉄道車両の側面図、第５図及び第６図はそれぞれ１階
建部及び２階建部における横断面図、第７図は中央出入
口の個所における２階建鉄道車両の横断面図、第８図は
２階部に設けられる通路の変形例を示す図、第９図はこ
の発明の別の適用例を示す構造をもつ２階建鉄道車両の
側面図で、第10図及び第11図はそれぞれ従来の２階建鉄
道車両の側面図である。 10……２階建鉄道車両、12……２階建部、16……階下
部、18……２階部、22,24……中央通路、24b……通路、
26……階下部用階段、28……２階部用階段、30……中央
出入口、32……外側出入口、34……階下部用階段、36…
…２階部用階段。1 to 9 relate to an embodiment of the present invention, FIG. 1 is a longitudinal sectional view showing the internal structure of a two-story railway vehicle, FIG. Fig. 3 is a view of the internal structure of the one-story part and the lower part viewed from above, Fig. 4 is a side view of the two-story railway vehicle, and Figs. 5 and 6 are in the one-story part and the two-story part, respectively. FIG. 7 is a cross-sectional view of a two-story railway vehicle at a central entrance, FIG. 8 is a view showing a modification of a passage provided on the second floor, and FIG. 9 is another embodiment of the present invention. 10 and 11 are side views of a conventional two-story railway vehicle having a structure showing an application example, and FIGS. 10 and 11 are side views of a conventional two-story railway vehicle. 10 two-story railway car, 12 two-story section, 16 lower floor, 18 two-story section 22, 24 central passage, 24b passage
26 …… Stairs for the lower floor, 28 …… Stairs for the second floor, 30 …… Central entrance, 32 …… Outside entrance, 34 …… Stairs for the lower floor, 36…
... Stairs for the second floor.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭62−185172（ＪＰ，Ｕ) 特公 昭57−60169（ＪＰ，Ｂ２) ──────────────────────────────────────────────────続 き Continuation of the front page (56) References Japanese Utility Model Showa Sho 62-185172 (JP, U) Japanese Patent Publication Sho 57-60169 (JP, B2)
Claims (2)
らなる２階建部（12）を有する２階建鉄道車両（10）に
おいて、これら階下部（16）及び２階部（18）の中央部
を貫通して線路方向に沿う中央通路（22,24）をそれぞ
れ設け、これら中央通路（22,24）の両側に座席（26）
を形成し、前記中央通路（22,24）の両端部に形成され
る階下用階段（26）と２階部用階段（28）とに連ねて１
階建部（14）に各々通路（25）を構成し、これら通路
（25）の車両両側にそれぞれ外側出入口（32）を形成す
ると共に、１階建部（14）の前記外側出入口（32）より
車両の両側端部の両側にも座席（20）を形成し、中央部
における枕木方向に対して直線的に延びる階下部用階段
（34）及び２階部用階段（36）に連なり前記２階建部
（12）の車両両側にそれぞれ中央出入口（30）を形成し
かつ前記外側出入口（32）と中央出入口（30）の下辺を
ほぼ等しくしてなる通勤用車両として好適な２階建鉄道
車両。1. A two-story railway vehicle (10) having a two-story part (12) consisting of a lower part (16) and a two-story part (18) above the lower part (16) and the lower part (16). Central passages (22, 24) are provided through the center of the section (18) along the track direction, and seats (26) are provided on both sides of these central passages (22, 24).
And a stair for downstairs (26) and a stair for second floor (28) formed at both ends of the central passage (22, 24).
Passages (25) are formed in the floor section (14), and outside entrances (32) are formed on both sides of the vehicle in the passages (25). A seat (20) is also formed on both sides of both ends of the floor, and is connected to a lower-floor stair (34) and a second-floor stair (36) extending linearly in the direction of the sleeper at the center of the two-story building. (12) A two-story railway vehicle suitable as a commuting vehicle having a central entrance (30) formed on both sides of the vehicle and having the outer entrance (32) and the lower side of the central entrance (30) substantially equal.
央出入口（30）の下辺よりも低く、かつ前記２階部用階
段（36）の最下段が前記中央出入口（30）の下辺よりも
高くなっていることを特徴とする請求項１に記載の２階
建鉄道車両。2. An uppermost step of the lower floor stairs (34) is lower than a lower side of the central entrance (30), and a lowermost step of the second floor stairs (36) is lower than the central entrance (30). The two-story railway vehicle according to claim 1, wherein the height is higher than a lower side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1145173A JP3054950B2 (en) | 1989-06-09 | 1989-06-09 | Two-story railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1145173A JP3054950B2 (en) | 1989-06-09 | 1989-06-09 | Two-story railway vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0310960A JPH0310960A (en) | 1991-01-18 |
| JP3054950B2 true JP3054950B2 (en) | 2000-06-19 |
Family
ID=15379127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1145173A Expired - Fee Related JP3054950B2 (en) | 1989-06-09 | 1989-06-09 | Two-story railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3054950B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2738208B1 (en) * | 1995-09-04 | 1997-10-03 | Gec Alsthom Transport Sa | TWO-LEVEL CAR WITH CONTINUOUS CIRCULATION ON THE UPPER FLOOR AND ACCESS FROM A HIGH DOCK |
| CN102275592A (en) * | 2010-04-02 | 2011-12-14 | 李龙 | Novel method for designing structure of double-decked railway train |
-
1989
- 1989-06-09 JP JP1145173A patent/JP3054950B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310960A (en) | 1991-01-18 |
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