JPS6335888Y2 - - Google Patents
Info
- Publication number
- JPS6335888Y2 JPS6335888Y2 JP1981038265U JP3826581U JPS6335888Y2 JP S6335888 Y2 JPS6335888 Y2 JP S6335888Y2 JP 1981038265 U JP1981038265 U JP 1981038265U JP 3826581 U JP3826581 U JP 3826581U JP S6335888 Y2 JPS6335888 Y2 JP S6335888Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- roof
- slope
- column
- underframe
- 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
Links
- 238000003466 welding Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、予め組立てられた側構体と、屋根
と、台枠とからなる鉄道車両の改良に関する。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an improvement of a railway vehicle comprising a side structure, a roof, and an underframe assembled in advance.
（従来の技術）
鉄道車両においては、側構体の外板の下縁部に
沿つて長土台を、また、その上縁部に沿つて上部
縦通材を取付けることによつて側構体の剛性を高
め、長土台および上部縦通材を介して、側構体を
台枠および屋根にそれぞれ連結するのが普通であ
る。(Prior art) In railway vehicles, the rigidity of the side structure is increased by installing a long base along the lower edge of the outer panel of the side structure and an upper stringer along the upper edge. It is common to connect the side structures to the underframe and roof, respectively, through elevated, long foundations and upper stringers.
（考案が解決しようとする課題）
上述の従来技術では、側構体の下部と上部に長
土台および上部縦通材を設けるので、側構体自体
の重量が大きくなり、またその構造が複雑にな
り、それらの溶接作業が困難になる。(Problems to be solved by the invention) In the above-mentioned conventional technology, since the long foundation and the upper stringer are provided at the lower and upper parts of the side structure, the weight of the side structure itself becomes large and its structure becomes complicated. Welding them becomes difficult.
本考案は、側構体の長土台および上部縦通材を
省略することによつて鉄道車両の構造を簡素化し
かつ軽量化をはかり、それに加えて部材の溶接を
容易にすることを目的とする。 The present invention aims to simplify the structure and reduce the weight of a railway vehicle by omitting the long foundations and upper stringers of the side structures, and also to facilitate welding of the members.
（課題を解決するための手段）
本考案による鉄道車両は、側柱の外側に側外板
を固定して構成した側構体と、屋根と、台枠とを
有する車両において、側構体の各側柱の上下端
に、側柱をほぼ横切る方向に張出す取付板を一体
的に設け、屋根の外板の下側縁に一体的に長桁を
取付け、この長桁を、屋根外板下側縁内側から車
体中心部へ向つて低くなるように傾斜する傾斜面
を有するように形成し、この傾斜面と同じ傾斜を
有するように側柱上端の取付板を形成し、前記傾
斜面の下面に側柱上端の取付板を取付け、側柱下
端の取付板を台枠側縁部の側梁に直接固定したこ
とを特徴とする。(Means for Solving the Problems) A railway vehicle according to the present invention has a side structure configured by fixing a side outer plate to the outside of a side pillar, a roof, and an underframe. Attachment plates are integrally installed at the upper and lower ends of the pillars and extend in a direction that almost crosses the side columns, and long girders are integrally attached to the lower edge of the roof outer panel, and these long girders are attached to the lower edge of the roof outer panel. A mounting plate at the upper end of the side column is formed to have the same slope as this slope, and a mounting plate is formed on the lower surface of the slope. It is characterized in that a mounting plate is attached to the upper end of the side column, and a mounting plate at the lower end of the side column is directly fixed to the side beam at the side edge of the underframe.
（実施例）
次に、図面について本考案の実施例を説明す
る。(Example) Next, an example of the present invention will be described with reference to the drawings.
第１図および第２図において、１は鉄道車両の
台枠の一部を構成する側梁であつて、台枠の左右
に長手方向（車両前後方向）に設けられ、これら
の側梁１にわたつて公知のように横梁２が設けら
れている。横梁２の上面には車両の床を構成する
波板３が取付けられている。側梁１は断面コ字状
をなし、その内部に横梁２の端部が挿入されてい
る。 In Figures 1 and 2, 1 is a side beam that constitutes a part of the underframe of a railway vehicle, and is provided on the left and right sides of the underframe in the longitudinal direction (vehicle longitudinal direction). A cross beam 2 is provided in a known manner. A corrugated plate 3 constituting the floor of the vehicle is attached to the upper surface of the cross beam 2. The side beam 1 has a U-shaped cross section, and the end of the cross beam 2 is inserted into the side beam 1.
４は車両の側構体であつて、側外板５と側柱６
とからなつている。側柱６は車両の長手方向に適
当な間隔をおいて樹立され、その外側に側外板５
が固定されている。 4 is a side structure of the vehicle, which includes a side outer plate 5 and a side pillar 6.
It is made up of. The side pillars 6 are established at appropriate intervals in the longitudinal direction of the vehicle, and a side outer plate 5 is provided on the outside thereof.
is fixed.
側柱６の下端には取付板７が側柱を横切る方向
に設けられている。取付板７は、側柱下端に溶接
部８によつて取付けられるとともに、側梁１の上
面に、例えば穴溶接部９によつて固定されてい
る。 A mounting plate 7 is provided at the lower end of the side post 6 in a direction transverse to the side post. The mounting plate 7 is attached to the lower end of the side column by a welded portion 8, and is also fixed to the upper surface of the side beam 1 by, for example, a hole welded portion 9.
取付板７は、側梁１の上面に穴溶接により固定
する代りに、第３図に示すように断続スミ肉溶接
部１０によつて固定してもよい。また、取付板７
の代りに、第４図に示すように側柱６下端に一体
的折曲フランジ状取付板７ａを突設し、それを穴
溶接部９などによつて側梁１に取付けてもよい。 Instead of being fixed to the upper surface of the side beam 1 by hole welding, the mounting plate 7 may be fixed to the upper surface of the side beam 1 by intermittent fillet welds 10 as shown in FIG. Also, the mounting plate 7
Instead, as shown in FIG. 4, an integral bent flange-shaped mounting plate 7a may be provided protruding from the lower end of the side post 6, and this may be attached to the side beam 1 by a hole weld 9 or the like.
側柱６の上端には、第５図および第６図に示す
ように上部取付板１１が溶接部１２によつて取付
けられている。この取付板１１は車体内側へ向う
につれて低くなるように傾斜している。 As shown in FIGS. 5 and 6, an upper mounting plate 11 is attached to the upper end of the side column 6 by a welded portion 12. As shown in FIGS. This mounting plate 11 is inclined so as to become lower toward the inside of the vehicle body.
１３は屋根であつて、たるき１４と、その外面
に溶接等により固定した外板１５とにより構成さ
れている。外板１５の下側縁１５ａの内側には、
長桁１６が長手方向に設けられている。長桁１６
は、内側へ向うにつれて低くなるように傾斜する
中央の傾斜板部分１６ａと、外板１５ａの内側に
固着された垂下板部分１６ｂと、内側のフランジ
部分１６ｃとにより構成されている。長桁１６は
このように屋根１３の一部をなすように外板１５
に予め取付けられており、その傾斜板部分１６ａ
は取付板１１と同じ傾斜を有している。 Reference numeral 13 denotes a roof, which is composed of a rafter 14 and an outer panel 15 fixed to the outer surface thereof by welding or the like. Inside the lower edge 15a of the outer panel 15,
Long beams 16 are provided in the longitudinal direction. long digit 16
is composed of a central inclined plate portion 16a that slopes downward toward the inside, a hanging plate portion 16b fixed to the inside of the outer plate 15a, and an inner flange portion 16c. In this way, the long girder 16 is attached to the outer panel 15 so as to form a part of the roof 13.
The inclined plate portion 16a is attached in advance to the
has the same slope as the mounting plate 11.
側柱６の上端の取付板１１の上面には長桁１６
の傾斜板部分１６ａが載置され、穴溶接などによ
つて両者は一体的に固着される。 A long girder 16 is mounted on the upper surface of the mounting plate 11 at the upper end of the side column 6.
The inclined plate portion 16a is placed thereon, and both are integrally fixed by hole welding or the like.
なお、上部取付板１１も、第７図に示すよう
に、一体的折曲フランジ１１ａにより形成するこ
とができる。 Note that the upper mounting plate 11 can also be formed by an integral bent flange 11a, as shown in FIG.
車両を製造するにあたつては、台枠の側梁１上
に、予め組立てた側構体４の下部取付板７，７ａ
を載置し、外板４を側梁１の外面に添わせたうえ
スポツト溶接１７（第１図）によつて固着しかつ
取付板７，７ａを側梁１上面に前述のようにして
固定する。次いで、側柱上部の取付板１１上に、
予め組立てた屋根１３の長桁１６の傾斜板部分１
６ａを第５図のように載置し、外板下縁部１５
ａ、垂下板部分１６ｂおよび外板５をスポツト溶
接１８（第５図）によつて固着し、取付板１１，
１１ａに対し長桁傾斜板部分１６ａを前述のよう
にして固定する。この際、取付板１１，１１ａお
よび長桁傾斜板部分１６ａが車両内側へ向つて低
くなつているので、傾斜板部分１６ａの上下側か
らのスポツト溶接等による溶接作業を容易に行な
うことができる。 When manufacturing a vehicle, the lower mounting plates 7, 7a of the side structure 4 assembled in advance are placed on the side beam 1 of the underframe.
Place the outer plate 4 on the outer surface of the side beam 1 and fix it by spot welding 17 (Fig. 1), and fix the mounting plates 7, 7a to the upper surface of the side beam 1 as described above. do. Next, on the mounting plate 11 at the top of the side column,
Sloped plate portion 1 of long girder 16 of pre-assembled roof 13
6a as shown in FIG.
a. The hanging plate portion 16b and the outer plate 5 are fixed by spot welding 18 (FIG. 5), and the mounting plate 11,
The long girder inclined plate portion 16a is fixed to 11a as described above. At this time, since the mounting plates 11, 11a and the long girder inclined plate portion 16a are lowered toward the inside of the vehicle, welding work such as spot welding from the upper and lower sides of the inclined plate portion 16a can be easily performed.
（考案の効果）
以上に述べたように、本考案では側構体の側柱
の上下端を台枠および屋根への直接取付け方式と
したので、従来の長土台、上部縦通材などを省略
でき、構造が簡素化され、車両の軽量化をはかる
ことができる。そして、本考案は側構体に長土
台、上部縦通材等がないため、側構体単体では剛
性がないが、製作過程で仮縦通材をクランプして
用いる等の配慮をすれば問題はない。また、本考
案では、屋根外板の下側縁に固定される長桁が屋
根外板下側縁内側から車体中心部へ向つて低くな
る傾斜面を有するようにして、その下面に側柱上
端の取付板を同じ傾斜をもつて取付けてあるの
で、その傾斜を利用して、車内側からスポツト溶
接機の電極を傾斜面の上下から当てて溶接作業を
容易かつ確実に行うことができる。(Effects of the invention) As mentioned above, in this invention, the upper and lower ends of the side columns of the side structure are directly attached to the underframe and roof, so the conventional long foundations and upper stringers can be omitted. , the structure is simplified and the weight of the vehicle can be reduced. In addition, in this invention, the side structure does not have long foundations, upper stringers, etc., so the side structure itself is not rigid, but if consideration is taken such as clamping temporary stringers during the manufacturing process, there will be no problem. . In addition, in the present invention, the long girder fixed to the lower edge of the roof outer plate has an inclined surface that becomes lower from the inner side of the lower edge of the roof outer plate toward the center of the vehicle body, and the upper edge of the side column is attached to the lower surface of the long girder. Since the mounting plates are mounted at the same slope, the electrodes of the spot welding machine can be applied from above and below the slope from inside the vehicle, making it possible to perform welding work easily and reliably by utilizing the slope.
第１図は本考案鉄道車両の下部を示す縦断面
図、第２図は同斜視図、第３図および第４図は異
なる変形例をそれぞれ示す第２図と同様な斜視
図、第５図は本考案鉄道車両の上部を示す縦断面
図、第６図は同斜視図、第７図は変形例を示す斜
視図である。
１……側梁、２……横梁、４……側構体、５…
…側外板、６……側柱、７，７ａ……取付板、１
１，１１ａ……取付板、１３……屋根、１６……
長桁、１６ａ……傾斜板部分。
Fig. 1 is a vertical sectional view showing the lower part of the railway vehicle of the present invention, Fig. 2 is a perspective view thereof, Figs. 3 and 4 are perspective views similar to Fig. 2 showing different modifications, respectively, and Fig. 5. 6 is a longitudinal sectional view showing the upper part of the railway vehicle of the present invention, FIG. 6 is a perspective view thereof, and FIG. 7 is a perspective view showing a modified example. 1... side beam, 2... side beam, 4... side structure, 5...
...Side outer plate, 6...Side column, 7, 7a...Mounting plate, 1
1, 11a...Mounting plate, 13...Roof, 16...
Long girder, 16a...slanted plate part.
Claims (1)
体と、屋根と、台枠とを有する車両において、
側構体の各側柱の上下端に、側柱をほぼ横切る
方向に張出す取付板を一体的に設け、屋根の外
板の下側縁に一体的に長桁を取付け、この長桁
を、屋根外板下側縁内側から車体中心部へ向つ
て低くなるように傾斜する傾斜面を有するよう
に形成し、この傾斜面と同じ傾斜を有するよう
に側柱上端の取付板を形成し、前記傾斜面の下
面に側柱上端の取付板を取付け、側柱下端の取
付板を台枠側縁部の側梁に直接固定したことを
特徴とする鉄道車両。 ２ 取付板を、側柱に溶接した板体により構成し
てなる実用新案登録請求の範囲第１項記載の鉄
道車両。 ３ 取付板を、側柱端部の折曲げフランジにより
構成してなる実用新案登録請求の範囲第１項記
載の鉄道車両。[Scope of Claim for Utility Model Registration] 1. A vehicle having a side structure formed by fixing a side panel to the outside of a side pillar, a roof, and an underframe,
Attachment plates are integrally provided at the upper and lower ends of each side column of the side structure, extending in a direction that almost crosses the side column, and a long girder is integrally attached to the lower edge of the outer panel of the roof, and this long girder is A mounting plate at the upper end of the side pillar is formed to have the same slope as this slope, and a mounting plate at the upper end of the side pillar is formed to have the same slope as this slope. A railway vehicle characterized in that a mounting plate at the upper end of the side column is attached to the lower surface of the inclined surface, and a mounting plate at the lower end of the side column is directly fixed to the side beam at the side edge of the underframe. 2. The railway vehicle according to claim 1 of the utility model registration claim, in which the mounting plate is constituted by a plate body welded to the side pillar. 3. The railway vehicle according to claim 1, wherein the mounting plate is formed by a bent flange at the end of the side column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981038265U JPS6335888Y2 (en) | 1981-03-20 | 1981-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981038265U JPS6335888Y2 (en) | 1981-03-20 | 1981-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57151160U JPS57151160U (en) | 1982-09-22 |
| JPS6335888Y2 true JPS6335888Y2 (en) | 1988-09-22 |
Family
ID=29835427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981038265U Expired JPS6335888Y2 (en) | 1981-03-20 | 1981-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6335888Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160263A (en) * | 1980-05-12 | 1981-12-09 | Tokyu Car Corp | Frame structure for car body |
-
1981
- 1981-03-20 JP JP1981038265U patent/JPS6335888Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160263A (en) * | 1980-05-12 | 1981-12-09 | Tokyu Car Corp | Frame structure for car body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57151160U (en) | 1982-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6342692Y2 (en) | ||
| JPS639480Y2 (en) | ||
| JPS6335888Y2 (en) | ||
| JPS5842373Y2 (en) | Escalator frame structure | |
| JPH0333574Y2 (en) | ||
| JPS6246612Y2 (en) | ||
| JPS638531Y2 (en) | ||
| JPH0417426Y2 (en) | ||
| JPS6019019Y2 (en) | car body structure | |
| JPH0248298Y2 (en) | ||
| JP2509922Y2 (en) | Beam material relay connection support device | |
| JPH0415580Y2 (en) | ||
| JPS592971A (en) | Jack-up part construction for side sill | |
| JPS5835766Y2 (en) | Joint structure of steel structures | |
| JPS6274758A (en) | Coupling device of underframe and side structure of car | |
| JPS6017416Y2 (en) | car body structure | |
| KR200151817Y1 (en) | Side body of rail car | |
| JPS602998Y2 (en) | Automobile seat belt anchor attachment structure | |
| JP2527479Y2 (en) | Fixing device for take-out beams such as balconies | |
| JPH074997Y2 (en) | Vehicle seat belt end mounting structure | |
| JPH0132614Y2 (en) | ||
| JPH054468Y2 (en) | ||
| JPH0650289Y2 (en) | Reinforcement structure of body frame member joints | |
| JPH0323905Y2 (en) | ||
| JPH0720242Y2 (en) | Column-beam joint structure in steel frame |