JPH02303970A - Turning two-shaft bogie rotationally fitted under rail way carriage body - Google Patents
Turning two-shaft bogie rotationally fitted under rail way carriage bodyInfo
- Publication number
- JPH02303970A JPH02303970A JP2107300A JP10730090A JPH02303970A JP H02303970 A JPH02303970 A JP H02303970A JP 2107300 A JP2107300 A JP 2107300A JP 10730090 A JP10730090 A JP 10730090A JP H02303970 A JPH02303970 A JP H02303970A
- Authority
- JP
- Japan
- Prior art keywords
- bogie
- axle
- jack
- turning
- frame
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 abstract 6
- 238000001514 detection method Methods 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
- B61F5/383—Adjustment controlled by non-mechanical devices, e.g. scanning trackside elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Handcart (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、鉄道車両の車体の下に回動的に取付けられる
旋回二軸ボギーに係わる。この二軸ボギーは、２つの軸
箱と１組の一次懸架（軸ばね）とを介して各車軸に接続
された台車枠と、夫々台車枠の同一側に位置する２つの
軸箱を接続する２つの連節装置と、これら２つの連節装
置を制御する装置とを含む。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a two-shaft swinging bogie that is rotatably mounted under the body of a railway vehicle. This two-axle bogie connects a bogie frame connected to each axle via two axle boxes and a set of primary suspensions (axle springs), and two axle boxes each located on the same side of the bogie frame. It includes two articulation devices and a device for controlling these two articulation devices.
この種のボギーとしては、特に仏画特許ＦＲ第２．５１
０，９６２号明ｍ書の第７図に示されているものが知ら
れている。この先行技術のボギーは、２つの連節装置が
ボギーの中央垂直軸を中心とする車体の回転によって制
御される。従って、制御装置は車体と台車枠との間で回
動クラウン上に設置され、２つの連節装置に作用する２
つの水平レバーを含む。This type of bogey is particularly known as French Painting Patent FR 2.51.
The one shown in Figure 7 of Mei No. 0,962 is known. In this prior art bogie, two articulation devices are controlled by rotation of the vehicle body about the bogie's central vertical axis. Therefore, the control device is installed on the rotating crown between the car body and the bogie frame and acts on the two articulation devices.
Contains two horizontal levers.
この制御装置は完全に機械的なものであり、車軸°を旋
回させるための大きな応力を伝達することができないた
め、剛性の小さい一次懸架を台車枠と軸箱との間に取付
けなければならない。Since this control system is completely mechanical and cannot transmit the large stresses required to turn the axle, a primary suspension with low rigidity must be installed between the bogie frame and the axle box.
前記−次懇架の剛性が小さいにも拘わらず、直線区間安
定臨界速度はかなり高い、これは、２つの連節装置が安
定機能を果たすからである。Despite the low stiffness of the interlocking bridge, the critical speed for stability in the straight section is quite high, because the two articulation devices perform the stabilizing function.
しかしながら、連節装置又はその制御装置が故障した場
合には、−次懸架の剛性が小さいために臨界速度を小さ
くしなければならない。However, if the articulation device or its control device fails, the critical speed must be reduced due to the low stiffness of the secondary suspension.
大きな臨界速度を得るためには、従って高速で安定なボ
ギーを得るためには、−次懸架の剛性を大きくする必要
があるが、その場合はこの一次懸架を変形させることが
できるような制御装置を取付けなければならない。In order to obtain a large critical speed, and therefore a stable bogie at high speed, it is necessary to increase the rigidity of the -order suspension, and in this case, a control device that can deform this primary suspension is required. must be installed.
そこで本発明は、回動クラウンに接続された２つの水平
制御レバーを省略し、２つの連節装置を情報受信−送信
アセンブリによって制御される少なくとも１つのジヤツ
キを介して操作することを提Ｘする。５ＯＶＩＥＴ Ｉ
ＮＶＥＮＴＩＯＮＳ ＩＬＬＵＳＴｌ’ｔＡＴＥＤ、１
９８７年１０月２８日、第８７４２週、 ｃｌａｓｓｅ
Ｑ２１． Ｎｏ、８７−２９７３３０１４２及びソ連
特許出ＭＳＵ−＾−１２９８１２１号では、車両のボギ
ーの回転を、線路検知器によって制御されるジヤツキを
介して全体的に制御することが提案されている。The invention therefore proposes to omit the two horizontal control levers connected to the pivoting crown and to operate the two articulation devices via at least one jack controlled by an information receiving-transmitting assembly. . 5 OVIET I
NVENTIONS ILLUST ATED, 1
October 28, 987, week 8742, class
Q21. No. 87-297330142 and USSR Patent No. MSU-^-1298121 proposes total control of the rotation of the bogie of a vehicle via a jack controlled by a track detector.
このような旋回性は、特に線路が大きな曲率半径を有す
る場合には不十分である。なぜなら５ボギーの車軸が互
いに平行な状態を維持するからである。Such turning performance is insufficient, especially when the track has a large radius of curvature. This is because the axles of the five bogies remain parallel to each other.
本発明の目的の１つは、各車軸が互いに独立して旋回す
るようなボギーを実現することにある。One of the objects of the invention is to realize a bogie in which each axle turns independently of each other.
そこで本発明では、２つの旋回可能な車軸を備え、鉄道
車両の車体の下に回動的に取付けちれるボギーであって
、２つの軸箱と１つの一次懸架とを介して各車軸に接続
された台車枠と、台車枠の同一側に位置する２つの軸箱
−念接続する連節装置２つと、これら２つの連節装置の
制御装置とを含み、前−記制御装置が情報受信−送信ア
センブリによって制御される少なくとも１つのジヤツキ
を含み、情報受信器がボギーに搭載され、送信器が線路
のカーブの入口の固定位置に設置されていることを特徴
とするボギーを提供する。Therefore, the present invention provides a bogie that is equipped with two rotatable axles and that is rotatably mounted under the body of a railway vehicle, and that is connected to each axle through two axle boxes and one primary suspension. a bogie frame, two axle boxes located on the same side of the bogie frame, two articulating devices that are connected to each other, and a control device for these two articulating devices, the control device receiving information. A bogie is provided, including at least one jack controlled by a transmitting assembly, characterized in that an information receiver is mounted on the bogie and a transmitter is installed at a fixed position at the entrance of a curve of a track.
ジヤツキと連節装置の各スイングバー（ｐａｌｏｎ−ｎ
ｉｅｒ）との間の応力の機械的伝達を阻止するには、制
御装置にジヤツキを２つ具備し、各ジヤツキが夫／／一
方の連節装置のスイングバーを作動させるようにする。Each swing bar of jack and articulation device (palon-n
In order to prevent mechanical transmission of stress between the two articulators, the control device is equipped with two jacks, each jack actuating the swing bar of one of the articulation devices.
以下、添付図面に基づき、非限定的実施例として２つの
ジヤツキを備えた本発明の詳細な説明する。BRIEF DESCRIPTION OF THE DRAWINGS The invention will now be described in detail with two jacks as a non-limiting example, with reference to the accompanying drawings.
第１図では、ボギーの台車枠が、２つの縦材１とこれら
縦材を接続する下方横材２とで構成されている。車体は
中央垂直軸４の回動クラウン３を介してボギーに接続さ
れる。前記クラウンは上方横材５に固定されている。こ
の横材５は両端で、二次懸架（まくらばね）を構成する
ばね６を介して台車枠の縦材１に支持される。台車枠は
２つの車軸７を備え、各車軸は２つの軸箱８に支持され
ている。In FIG. 1, the bogie frame is composed of two longitudinal members 1 and a lower cross member 2 connecting these longitudinal members. The vehicle body is connected to the bogie via a pivot crown 3 on a central vertical shaft 4. Said crown is fixed to the upper cross member 5. This cross member 5 is supported at both ends by the longitudinal member 1 of the bogie frame via springs 6 that constitute a secondary suspension (pillow spring). The bogie frame is provided with two axles 7, each axle supported by two axle boxes 8.
軸箱８は第２図では２つ見えるが、第３図には１つしか
示さなかった。第３図では、軸箱が、鋼板によって分離
された複数のエラス１〜マ部材からなる弾性ブｌコック
９を４つ介して台車枠に弾性的に接続されている。第２
図に示すように、縦材の両端には弾性ブロック９を２つ
受容する部材１０が取付けられている。Two axle boxes 8 are visible in FIG. 2, but only one is shown in FIG. In FIG. 3, the axle box is elastically connected to the bogie frame through four elastic block cocks 9 made up of a plurality of elastomers 1 to elastomers separated by steel plates. Second
As shown in the figure, members 10 for receiving two elastic blocks 9 are attached to both ends of the longitudinal member.
各車＠７は、２つのホイール１１と１つの歯車１・１電
動機１２とを備えている。Each wheel @7 comprises two wheels 11 and one gear 1.1 electric motor 12.
２つの車軸は、車軸の主軸２１が仮想垂直軸２０を中心
に限界位π２２及び２３によって規定される小さな横動
遊間に従って回動できる範囲で旋回し得る。The two axles can pivot to the extent that the main axle 21 of the axle can pivot about the virtual vertical axis 20 according to a small lateral movement defined by the limit positions π 22 and 23.
この幅の小さい回動は、各車軸毎に２つの連接棒３０．
３１を介して実施される。連接棒３０は一方の軸箱に固
定されて縦材の一方の側に配置され、連接゛棒３１は他
方の軸箱に固定されて同じ縦材の他方の側に配置されて
いる。This small rotation requires two connecting rods 30 for each axle.
31. A connecting rod 30 is fixed to one axle box and arranged on one side of the longitudinal member, and a connecting rod 31 is fixed to the other axle box and arranged on the other side of the same longitudinal member.
各連接棒はスイングパー３２に枢着され、各スイングパ
ーは別の連接棒とも接続される。連節装置は、第２図に
示すように、スイングパー３２と連接棒３０及び３１と
を含み、縦材内に配置され、各車軸の軸箱を作動させる
。Each connecting rod is pivotally connected to a swinger 32, and each swinger is also connected to another connecting rod. The articulation device includes a swinger 32 and connecting rods 30 and 31, as shown in FIG. 2, and is located within the stringer and actuates the axle box of each axle.
第４図は４つのプレー１〜、即ち１つの上方プレー１〜
ＩＡ、２つの側方ブレー１〜ＩＢ及び１つの下方プレー
トＩＣを互いに溶接して構成した縦材１を示している。Figure 4 shows four plays 1~, i.e. one upward play 1~
IA shows a longitudinal member 1 made up of two lateral brakes 1-IB and one lower plate IC welded together.
第２図に示すように、この縦材はスイングパー３２と２
つの連接棒３０及び３１とを包囲し、スイングパーは軸
３３を中心に回動し且つプレートＩＣの外側に取付けら
れたジヤツキ３４によって駆動される。As shown in FIG.
The swinger revolves around a shaft 33 and is driven by a jack 34 mounted on the outside of the plate IC.
前記ジヤツキは流体源（図示せず）からサーボパルプ（
図示せず）を介して流体を受給する。The jack draws the servo pulp (
(not shown).
この実施例のボギーは更に、搭載受信器４１と２つのサ
ーボバルブを制御する電子箱（図示せず）とを備える。The bogie of this embodiment further comprises an onboard receiver 41 and an electronics box (not shown) that controls the two servo valves.
線路には送信器４２が具備されている。The line is equipped with a transmitter 42.
前記受信−送信アセンブリはバーコード形、電磁形又は
導波管タイプのものであり得る。The receive-transmit assembly may be of barcode, electromagnetic or waveguide type.
このボギーは下記のように作動する。This bogie operates as follows.
カーブの入口では送信器がそのカーブの特徴を伝える信
号を送出し、受信器が前記信号を受信する。At the entrance of the curve, a transmitter sends out a signal conveying the characteristics of the curve, and a receiver receives said signal.
前記信号は電子箱で処理され、サーボバルブが電子箱の
制御を受けてジヤツキを作動させる。The signal is processed by the electronic box, and the servo valve operates the jack under the control of the electronic box.
第２図では、ジヤツキ３４からロッドが出て２つのホイ
ール１１を接近させている。この時、反対側のジヤツキ
ではロッドが中に入って残りの２つのホイールを同じ間
隔だけ離反させるため、各車軸が仮想軸２０を中心に回
動する。In FIG. 2, a rod comes out from the jack 34 and brings the two wheels 11 closer together. At this time, a rod enters the jack on the opposite side and separates the remaining two wheels by the same distance, so that each axle rotates about the imaginary axis 20.
カーブの出口ではジヤツキが逆の方向に作動して２つの
車軸を平行状層に戻す。At the exit of the curve, the jack operates in the opposite direction to bring the two axles back into parallel layers.
列車が高速運転している時に連節装置又はその制御装置
が故障しても、−次懸架の剛性が十分であるためにボギ
ーは直線区間安定を保つ。Even if the articulation device or its control device fails while the train is running at high speed, the bogie remains stable on a straight section because the rigidity of the secondary suspension is sufficient.
第１図はジヤツキを２つ備えた本発明のボギーの平面図
、第２図は前記ボギーの側面図、第３図は一次懸架を第
２図の線１１１に沿った断面で示す説明図、第４図は前
記ボギーの縦材を第２図の線ＩＶに沿った断面で示す説
明図である。
７・・・・・・車軸、３４・・・・・・ジヤツキ、４１
・・・・・・受信器、４２・・・・・・送信器。FIG. 1 is a plan view of a bogie of the present invention equipped with two jacks, FIG. 2 is a side view of the bogie, and FIG. 3 is an explanatory diagram showing the primary suspension in cross section along line 111 in FIG. 2. FIG. 4 is an explanatory view showing the longitudinal member of the bogie in cross section taken along line IV in FIG. 2. 7... Axle, 34... Jacket, 41
...Receiver, 42...Transmitter.
Claims (2)
下に回動的に取付けられるボギーであって、２つの軸箱
と１つの一次懸架とを介して各車軸に接続された台車枠
と、台車枠の同一側に位置する２つの軸箱を接続する連
節装置２つと、これら２つの連節装置の制御装置とを含
み、前記制御装置が情報受信−送信アセンブリによって
制御される少なくとも１つのジャッキを含み、情報受信
器がボギーに搭載され、送信器が線路のカーブの入口の
固定位置に設置されるようになっていることを特徴とす
るボギー。(1) A bogie equipped with two pivotable axles and rotatably mounted under the body of a railway vehicle, the bogie being connected to each axle through two axle boxes and one primary suspension. two articulation devices connecting the frame and two axle boxes located on the same side of the bogie frame, and a control device for the two articulation devices, said control device being controlled by an information receiving and transmitting assembly. A bogie comprising at least one jack, characterized in that an information receiver is mounted on the bogie, and a transmitter is adapted to be installed at a fixed position at the entrance of a curve in the track.
ャッキが互いに対をなしており且つ情報受信−送信アセ
ンブリによって制御されるようになっていることを特徴
とする請求項１に記載のボギー。2. A bogie according to claim 1, characterized in that the control device includes two jacks, the two jacks being paired with each other and adapted to be controlled by the information receiving-transmitting assembly. .
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8905467 | 1989-04-25 | ||
| FR8905467A FR2646134B1 (en) | 1989-04-25 | 1989-04-25 | BOGIE WITH TWO ADJUSTABLE AXLES, MOUNTING PIVOTABLE UNDER A BODY OF A RAIL VEHICLE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02303970A true JPH02303970A (en) | 1990-12-17 |
Family
ID=9381103
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2107300A Pending JPH02303970A (en) | 1989-04-25 | 1990-04-23 | Turning two-shaft bogie rotationally fitted under rail way carriage body |
| JP000805U Pending JPH0744715U (en) | 1989-04-25 | 1995-02-20 | A pivoting biaxial bogie that is pivotally mounted under the body of a railway vehicle. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP000805U Pending JPH0744715U (en) | 1989-04-25 | 1995-02-20 | A pivoting biaxial bogie that is pivotally mounted under the body of a railway vehicle. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0394898B1 (en) |
| JP (2) | JPH02303970A (en) |
| AT (1) | ATE95472T1 (en) |
| CA (1) | CA2015264C (en) |
| DE (1) | DE69003729T2 (en) |
| DK (1) | DK0394898T3 (en) |
| ES (1) | ES2046575T3 (en) |
| FR (1) | FR2646134B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4406633C2 (en) * | 1994-03-01 | 1998-01-29 | Manfred Dipl Ing Maibom | Running gear with running and guide wheels for railways |
| SE509119C2 (en) * | 1997-04-15 | 1998-12-07 | Abb Daimler Benz Transp | Steering of wheel axles in railway vehicles depending on position determination |
| JP6185727B2 (en) * | 2013-03-06 | 2017-08-23 | 川崎重工業株式会社 | Parallel cardan drive steering wheel |
| CN110789558A (en) * | 2019-11-13 | 2020-02-14 | 中车山东机车车辆有限公司 | Transition connecting device between vehicle body and bogie |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59201113A (en) * | 1983-04-28 | 1984-11-14 | Hitachi Ltd | Steering controller for car |
| JPS6150825A (en) * | 1984-07-28 | 1986-03-13 | ゲブリユーダー・ハツピツヒ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Sun visor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072328B1 (en) * | 1981-08-07 | 1985-05-08 | SOCIETE M T E Société anonyme | Bogie with orientatable wheel axles |
| JPS60191867A (en) * | 1984-03-14 | 1985-09-30 | 株式会社日立製作所 | Double spindle electric truck for railway rolling stock |
| SU1298121A1 (en) * | 1985-04-09 | 1987-03-23 | Людиновский тепловозостроительный завод | Device for controlling the inscribing of railway undercarriage in curved sections of tracks |
-
1989
- 1989-04-25 FR FR8905467A patent/FR2646134B1/en not_active Expired - Fee Related
-
1990
- 1990-04-23 JP JP2107300A patent/JPH02303970A/en active Pending
- 1990-04-23 DE DE90107623T patent/DE69003729T2/en not_active Expired - Fee Related
- 1990-04-23 ES ES199090107623T patent/ES2046575T3/en not_active Expired - Lifetime
- 1990-04-23 AT AT90107623T patent/ATE95472T1/en not_active IP Right Cessation
- 1990-04-23 DK DK90107623.2T patent/DK0394898T3/en active
- 1990-04-23 EP EP90107623A patent/EP0394898B1/en not_active Expired - Lifetime
- 1990-04-24 CA CA002015264A patent/CA2015264C/en not_active Expired - Fee Related
-
1995
- 1995-02-20 JP JP000805U patent/JPH0744715U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59201113A (en) * | 1983-04-28 | 1984-11-14 | Hitachi Ltd | Steering controller for car |
| JPS6150825A (en) * | 1984-07-28 | 1986-03-13 | ゲブリユーダー・ハツピツヒ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Sun visor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2646134A1 (en) | 1990-10-26 |
| DK0394898T3 (en) | 1994-02-14 |
| DE69003729T2 (en) | 1994-01-27 |
| JPH0744715U (en) | 1995-11-28 |
| DE69003729D1 (en) | 1993-11-11 |
| CA2015264C (en) | 1994-09-27 |
| EP0394898A1 (en) | 1990-10-31 |
| CA2015264A1 (en) | 1990-10-25 |
| EP0394898B1 (en) | 1993-10-06 |
| FR2646134B1 (en) | 1993-04-30 |
| ATE95472T1 (en) | 1993-10-15 |
| ES2046575T3 (en) | 1994-02-01 |
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