JPS6364865A - Fixed type coupler device - Google Patents
Fixed type coupler deviceInfo
- Publication number
- JPS6364865A JPS6364865A JP20774086A JP20774086A JPS6364865A JP S6364865 A JPS6364865 A JP S6364865A JP 20774086 A JP20774086 A JP 20774086A JP 20774086 A JP20774086 A JP 20774086A JP S6364865 A JPS6364865 A JP S6364865A
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- coupler
- fixed
- cylindrical
- core
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000035939 shock Effects 0.000 description 10
- 239000006096 absorbing agent Substances 0.000 description 9
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、２両の鉄道車両をｌ：５−＝ットとした固定
編成車両の間に使用される連結器と緩衝器とを一体とし
た固定式連結器装置に関する。Detailed Description of the Invention (Industrial Field of Application) The present invention provides a method for integrating a coupler and a shock absorber used between a fixed train set consisting of two railway cars (l:5-=t). The present invention relates to a fixed coupler device.
（従来の技術）
２両の鉄道車両を１ユニツトとする固定編成車両の間の
連結には、固定式連結器に別体の緩衝器が結合されて使
用されていた。すなわち、一端１：フランジ部を有する
円管又は角管からなる一対の棒部材のフランジ部を突合
せて、ボルト締めにて一体とし、各他端部を各車両Ｃ：
それぞれ設けた緩衝器にそれぞれｆン結合していた。(Prior Art) A separate shock absorber coupled to a fixed coupler has been used to connect fixed train sets each consisting of two railway cars. That is, one end 1: a pair of rod members made of circular or square tubes each having a flange portion, their flange portions butted together and bolted together, and the other end portions of each vehicle C:
Each of them was coupled to a buffer provided in each case.
従って、固定式連結器は、車両間の連結のみに使用され
、車両相互間の衝撃に対する緩衝作用は、各車両に設け
た緩衝器でなされていた。Therefore, the fixed coupler is used only for connecting vehicles, and the shock absorbing effect between the vehicles is provided by a shock absorber provided in each vehicle.
（発明が解決しようとする問題点）
上記のように、従来は固定式連結器と緩衝器が別個４二
構成されており、緩衝器を車両１：取付けるためζ二車
体側に伴板守や緩衝６受を設け、構造が複雑となり、車
両修繕（二際し、緩衝器の取外しには固定式連結器と共
Ｃ：取外すことを要し、取外し作業が繁雑であった。(Problem to be Solved by the Invention) As mentioned above, conventionally, the fixed coupler and the shock absorber are configured separately, and in order to install the shock absorber on the vehicle body, Six shock absorbers were provided, making the structure complicated, and during vehicle repair, it was necessary to remove the fixed coupler together with the fixed coupler, making the removal work complicated.
（問題点を解決するための手段）
本発明は、連結器と緩衝器とを一体とした保守の容易な
鉄道車両用の固定式連結器装置を提供するものであり、
その構成は次の通りである。(Means for solving the problems) The present invention provides a fixed coupler device for a railway vehicle that is easy to maintain and integrates a coupler and a shock absorber.
Its composition is as follows.
外端部Ｃ：ピン挿入孔を有する第１円筒体の内端部と、
内端部に開口部を有する第２円筒体の外端部との間に、
通孔を有する弾性体受を挾装し、第１、第２円筒体を相
互に固定して連結器本体を構成し、弾性体受の外側に位
置する第１弾性体と、弾性体受の内側（；位置する第２
弾性体とをそれぞれ配置し、通孔を有する中子の両端部
６：、第２円筒体の開口端を離隔させて一対の連結器本
体を対称に遊表し、各弾性体、弾性体受及び中子ｃ Ｎ
ルト部材を挿通し、このボルト部材の両端にナツトを締
付けて、各弾性体（二初圧を与えて組立てた鉄道車両用
の固定式連結器装置である。Outer end C: an inner end of the first cylindrical body having a pin insertion hole;
between the outer end of the second cylindrical body having an opening at the inner end;
An elastic body holder having a through hole is sandwiched between the first and second cylindrical bodies, and the first and second cylindrical bodies are fixed to each other to form a coupler main body, and the first elastic body located outside the elastic body holder and the elastic body holder are connected to each other. Inside (; located second
Both ends 6 of the core having a through hole are arranged, and the open end of the second cylindrical body is spaced apart to allow the pair of coupler bodies to symmetrically extend, and each elastic body, elastic body receiver and Core c N
This is a fixed coupler device for a railway vehicle, which is assembled by inserting a bolt member into the bolt member, tightening nuts at both ends of the bolt member, and applying initial pressure to each elastic body.
（作 用）
従って、鉄道車両側から中子の両端部（；嵌合する連結
器本体の第１円筒体に、弾性体に与えられた初圧よりも
大きな引張力が作用すれば、両第１弾性体は、各弾性体
受Ｃ二て圧縮させられて引張力による衝撃力を緩衝し、
又弾性体に与えられた初圧よりも大きな圧縮力が作用す
れば、両第２弾性体は、各弾性体受にて圧縮させられて
圧縮力による衝撃力を緩衝する。(Function) Therefore, if a tensile force greater than the initial pressure applied to the elastic body is applied from the railway vehicle side to both ends of the core (; the first cylindrical body of the fitting main body of the coupler), 1. The elastic body is compressed by each elastic body receiver C2 to buffer the impact force caused by the tensile force,
Furthermore, if a compressive force larger than the initial pressure applied to the elastic body is applied, both second elastic bodies are compressed at each elastic body holder to buffer the impact force caused by the compressive force.
（実施例）
本発明に係る鉄道車両用の固定式連結器装置の実施例を
第１図、２図Ｃ基づいて説明する。(Example) An example of the fixed coupler device for a railway vehicle according to the present invention will be described based on FIGS. 1 and 2C.
第１図に示すように、固定式連結器装置は、後記する中
子９（二対して対称１：構成されているので中子９の左
側Ｃ二ついて説明する。As shown in FIG. 1, the fixed coupler device is constructed symmetrically with respect to two cores 9 (to be described later), so the description will be made using two Cs on the left side of the core 9.
ｌは、外端部にビン挿入孔１ ａ’を有する連結部材１
ｍを嵌合固定し、内端部１ニフランジ部１ｂを有する第
１円筒体であり、２は内端部に開口部２ａを、外端部１
ニフランジ部２ｂを有する第２円筒体であり、両フラン
ジ部１ｂ、２ｂ間（二連孔３鳳を有する弾性体受３を挾
装し、ボルト・ナツト４にて両川筒体１．２を相互４：
固定して連結器本体５を構成している。l is a connecting member 1 having a bottle insertion hole 1a' at the outer end;
2 is a first cylindrical body having an inner end 1 and a flange 1b, and 2 has an opening 2a at the inner end, and an outer end 1.
It is a second cylindrical body having two flange parts 2b, and an elastic body support 3 having two continuous holes 3 is sandwiched between the two flange parts 1b and 2b, and the two cylindrical bodies 1.2 are mutually connected with bolts and nuts 4. 4:
The connector main body 5 is configured by being fixed.
６は、コイルばね又は中心部に通孔を有するゴム材より
なる第１弾性体であり、外端部を後記する座金７ Ｃ着
座させ、内端部を弾性体受３１：着座させており、車両
間の引張力によって圧縮作動させられる。6 is a first elastic body made of a coil spring or a rubber material having a through hole in the center, and its outer end is seated on a washer 7C (to be described later), and its inner end is seated on an elastic body receiver 31; Compression is activated by the tension between the vehicles.
８は、第１弾性体６と同様の第２弾性体であり、その内
端部を、第２円筒体の開口部２ａＣ一端部を遊嵌し、通
孔９ｍを有する中子９の側面に着座し、外端部を弾性体
受３ Ｃ着座しており、車両間の圧縮力によって圧縮作
動させられる。8 is a second elastic body similar to the first elastic body 6, and its inner end is loosely fitted into one end of the opening 2aC of the second cylindrical body, and is inserted into the side surface of the core 9 having a through hole 9m. The outer end of the vehicle is seated on an elastic support 3C, and is compressed by the compression force between the vehicles.
そして、中子９の他端部、すなわち、第１図上にて、中
子９の右端部にも、左端部と同様に連結器本体５の第２
円筒体の開口部２ｍが遊嵌され、第１弾性体６及び第２
弾性体８も左側と同様に連結器本体５内Ｃ：内蔵され、
第１弾性体６の一端部は、後記する座金７６二着座して
いる。The other end of the core 9, that is, the right end of the core 9 in FIG.
The opening 2m of the cylindrical body is loosely fitted, and the first elastic body 6 and the second
Similarly to the left side, the elastic body 8 is also built-in in the coupler body 5.
One end of the first elastic body 6 is seated on a washer 76, which will be described later.
そして一本の２ルト部材ｌＯが、両座金７．７、第１弾
性体６，６、両弾性体受３．３、両第２弾性体８，８、
中子９を貫通し、両端部のナラ）Ｕ。One two-rut member lO includes both washers 7.7, first elastic bodies 6, 6, both elastic body supports 3.3, both second elastic bodies 8, 8,
Penetrates the core 9 and has oak holes (U) at both ends.
１１を締付けて両座金７，７を支持すると共Ｃ二両連結
器本体の第２円筒体の開口部２暑端面間（二所定隙間Ｓ
を与えて各弾性体６．８Ｃ二初圧を与えである。11 to support both washers 7, 7, and C
The initial pressure of each elastic body is 6.8C.
第２図は、本発明（二係る固定式連結器装置の実施例を
鉄道車両１：取付けた場合を示す。FIG. 2 shows a case where an embodiment of the fixed coupler device according to the present invention (second embodiment) is installed on a railway vehicle 1.
各２０は、１エニツトの固定編成を構成する鉄道車両で
ある。各２１は、車端部に固定された取付金具である。Each 20 is a railway vehicle constituting a fixed formation of one unit. Each 21 is a mounting bracket fixed to the end of the vehicle.
各２２は、接手であり、各縦ビン２３６：より、各車両
２０に対し左右Ｃ：回動可能（＝軸支されている。そし
て、固定式連結器装置は、その両連結器本体５．５の一
端部のぜン挿入孔ｌａ’、１ｍ’−二それぞれ横ピン２
４．２４を挿入して各接手２２（二上下ｃ回動可能に結
合されている。Each 22 is a joint, which can be rotated left and right (= pivoted) relative to each vehicle 20 from each vertical bin 236.The fixed coupler device is connected to its two coupler bodies 5. 2 horizontal pins 2 at one end of 5.
4.24 is inserted, and each joint 22 (two upper and lower parts) are connected so as to be rotatable.
次Ｃ二作用について説明する。The following C2 action will be explained.
両鉄道車両２０．２０間に、第１弾性体６の初圧よりも
大きい引張力が作用すれば、各横ピン２４から各連結器
本体５を経て各弾性体受３ Ｃ伝達され、両第１弾性体
６を圧縮し、中子９上の両連結器本体の開口２ｍ、２ａ
間の所定隙間８を拡大させ、かっボルト部材ｌｏｔ二引
張力を与えて両鉄道車両２０．２０間の引張力（；基づ
く衝撃力を緩衝する。If a tensile force greater than the initial pressure of the first elastic body 6 acts between the two railway vehicles 20 and 20, it is transmitted from each horizontal pin 24 to each elastic body support 3C via each coupler body 5, and 1. Compress the elastic body 6 and open the openings 2m and 2a of both connector bodies on the core 9.
The predetermined gap 8 between the railcars 20 and 20 is enlarged, and a tensile force is applied to the bolt member to buffer the tensile force (based on the impact force) between the two railway vehicles 20 and 20.
又、両鉄道車両２０．２０間Ｃ１第２弾性体８の初圧よ
りも大きい圧縮力が作用すれば、各横ピン２４から各連
結器本体５を経て各弾性体受３に伝達され、両第２弾性
体８を圧縮し、中子９上の両連結器本体の開口２ｍ、２
ｍ間の所定隙間Ｓを減少させ、両鉄道車両２０．２０間
の圧縮力１：基づく衝撃力を緩衝する。Furthermore, if a compressive force greater than the initial pressure of the second elastic body 8 of C1 acts between the two railway vehicles 20 and 20, it will be transmitted from each horizontal pin 24 to each elastic body support 3 via each coupler main body 5, and The second elastic body 8 is compressed, and the openings 2m and 2 of both connector bodies on the core 9 are
The predetermined gap S between the two railway vehicles 20 and 20 is reduced to buffer the impact force based on the compressive force 1 between the two railway vehicles 20 and 20.
なお、緩衝器の主要部分である第１弾性体６及び第２弾
性体８の検査、修繕は、第２円筒体２を第１円筒体１か
ら分離すること１二よって容易になされる。Inspection and repair of the first elastic body 6 and the second elastic body 8, which are the main parts of the shock absorber, can be easily done by separating the second cylindrical body 2 from the first cylindrical body 1 (12).
（発明の効果）
以上の説明Ｃ：よって理解されるよう（二、本発明（；
よれば、緩衝機能を備えた固定式連結器装置を提供でき
、鉄道車両への取付は又は取外しは、連結器と緩衝器と
が一体となっているので着脱作業が容易Ｃ：なり、又緩
衝器を構成する弾性体の検査、修繕は第１円筒体と第２
円筒体とを分離することによって容易になされるように
なった。(Effect of the invention) Above explanation C: Therefore, as understood (2. The present invention (;
According to the invention, a fixed coupler device with a buffering function can be provided, and since the coupler and shock absorber are integrated into a railway vehicle, installation and removal work is easy. Inspection and repair of the elastic bodies that make up the vessel are performed using the first cylindrical body and the second cylindrical body.
This can now be done easily by separating the cylindrical body.
第１図は、本発明に係る固定式連結器装置の実施例の断
面図、第２図は、同装置の鉄道車両への取付は状態を示
す概略図である。
１：第１円筒体 １ａ′：♂ン挿入孔 １ｂ：フランジ
部 ２：第２円筒体 ２！に開口部 ２ｂ：フランジ部
３：弾性体受 ３ａ二通孔 ４：ｚルト・ナツト ５
：連結器本体 ６：第１弾性体 ８：第２弾性体 ９：
中子 ９ａ：通孔 １０：ｙｌ？ルト部材 １１：ナツ
トFIG. 1 is a sectional view of an embodiment of a fixed coupler device according to the present invention, and FIG. 2 is a schematic diagram showing how the device is installed on a railway vehicle. 1: First cylindrical body 1a': Male insertion hole 1b: Flange portion 2: Second cylindrical body 2! Opening part 2b: Flange part 3: Elastic body receiver 3a double hole 4: Z bolt/nut 5
: Connector main body 6: First elastic body 8: Second elastic body 9:
Core 9a: Through hole 10: yl? Root member 11: Nut
Claims (1)
端部に開口部を有する第２円筒体の外端部との間に、通
孔を有する弾性体受を挾装し、第１、第２円筒体を相互
に固定して連結器本体を構成し、弾性体受の外側に位置
する第１弾性体と、弾性体受の内側に位置する第２弾性
体とをそれぞれ配置し、通孔を有する中子の両端部に、
第２円筒体の開口端を離隔させて一対の連結器本体を対
称に遊嵌し、各弾性体、弾性体受及び中子にボルト部材
を挿通し、このボルト部材の両端にナットを締付けて、
各弾性体に初圧を与えて組立てたことを特徴とする鉄道
車両用の固定式連結器装置。An elastic body holder having a through hole is interposed between the inner end of the first cylindrical body having a pin insertion hole at the outer end and the outer end of the second cylindrical body having an opening at the inner end. The first and second cylindrical bodies are fixed to each other to constitute a connector main body, and the first elastic body located outside the elastic body holder and the second elastic body located inside the elastic body holder are configured. At both ends of the core, each having a through hole,
The opening ends of the second cylindrical bodies are separated and the pair of coupler bodies are loosely fitted symmetrically, a bolt member is inserted through each elastic body, the elastic body receiver, and the core, and nuts are tightened on both ends of the bolt members. ,
A fixed coupler device for a railway vehicle, characterized in that it is assembled by applying initial pressure to each elastic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20774086A JPS6364865A (en) | 1986-09-05 | 1986-09-05 | Fixed type coupler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20774086A JPS6364865A (en) | 1986-09-05 | 1986-09-05 | Fixed type coupler device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364865A true JPS6364865A (en) | 1988-03-23 |
| JPH0442225B2 JPH0442225B2 (en) | 1992-07-10 |
Family
ID=16544749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20774086A Granted JPS6364865A (en) | 1986-09-05 | 1986-09-05 | Fixed type coupler device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6364865A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06503399A (en) * | 1990-06-22 | 1994-04-14 | アプライド パワー インク． | connecting rod |
| JP2007253679A (en) * | 2006-03-22 | 2007-10-04 | Kawasaki Heavy Ind Ltd | Inter-body stabilizing device of vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6412837B2 (en) * | 2015-07-31 | 2018-10-24 | 近畿車輌株式会社 | Railway vehicle damping device |
-
1986
- 1986-09-05 JP JP20774086A patent/JPS6364865A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06503399A (en) * | 1990-06-22 | 1994-04-14 | アプライド パワー インク． | connecting rod |
| JP2007253679A (en) * | 2006-03-22 | 2007-10-04 | Kawasaki Heavy Ind Ltd | Inter-body stabilizing device of vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442225B2 (en) | 1992-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |