JPS601071A - Swing bolster device for intermediate truck of electric locomotive - Google Patents
Swing bolster device for intermediate truck of electric locomotiveInfo
- Publication number
- JPS601071A JPS601071A JP10961883A JP10961883A JPS601071A JP S601071 A JPS601071 A JP S601071A JP 10961883 A JP10961883 A JP 10961883A JP 10961883 A JP10961883 A JP 10961883A JP S601071 A JPS601071 A JP S601071A
- Authority
- JP
- Japan
- Prior art keywords
- electric locomotive
- roller
- electric
- motor
- rollers
- 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
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は、主として１台車ｌ主電動機方式で３台車方
式の電気機関車の中間台車に用〜・られるコロ及びコロ
ガイドを含む揺れ枕装置の改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a rocking pillow device including rollers and roller guides, which is mainly used in intermediate bogies of electric locomotives of one-bogie one traction motor type and three-bogie type electric locomotives.
従来、電気機関車の中間台車用揺れ枕装置として、第１
図および第２図に示すものが適用されている。Conventionally, the first type of rocking pillow device for intermediate bogies of electric locomotives was
What is shown in the figure and FIG. 2 is applied.
すなわち、ｌは台車台枠、２はコロ、３＆ま枕ノ（ネ、
ダは車輪、Ｓは主電動機、りはアンカーボルトであって
、主電動機Ｓは、台車台枠／の中央に取り付けられ、そ
の動力は駆動装置を経て車輪ヶに伝えられ、一方、台車
台枠ｌの左右の側梁力）らそれぞれ出した棚に枕バネ３
が取り付けられ、その上部にある受座な介してコロコが
取り付けられ、このコロコはアンカーポル）？を介して
台車台枠ｌに支持され、コロコの上部にはライナーを取
り付けた車体台枠（図示していない）が乗せられ、コロ
の両側面は車体台枠に取付けられたコロガイドにより案
内されるようになっている。In other words, l is the trolley frame, 2 is the roller, 3 & mamakura no (ne,
DA is the wheel, S is the main electric motor, and RI is the anchor bolt.The main electric motor S is attached to the center of the bogie underframe, and its power is transmitted to the wheels via the drive device. Pillow springs 3 are placed on the shelves extended from the left and right side beams of l.
is attached, and a corocco is attached via the catch on the top of it, and this corocco is an anchor pole)? A car body frame (not shown) with a liner attached is placed on the upper part of the roller, and both sides of the roller are guided by roller guides attached to the car body frame. It has become so.
前記構成において、中間台車は前後には拘束されている
が、左右には自由に動くことのできる横動量が必要であ
って、曲線軌道通過時、コロはコロガイドに案内されな
がら左右に転がることができる。しかし、主電動機やコ
ロ、ならびにコロガイドは台車中心の一直線上にあるた
め、横動量によって決まる車体台枠の主電動機用の切欠
きを大きくできない欠点がある。In the above configuration, the intermediate bogie is restrained in the front and rear, but it needs a lateral movement amount that allows it to move freely left and right, so that when passing through a curved track, the rollers roll left and right while being guided by the roller guides. Can be done. However, since the main motor, rollers, and roller guide are located in a straight line at the center of the bogie, there is a drawback that the cutout for the main motor in the vehicle body frame, which is determined by the amount of lateral movement, cannot be made large.
前記横動量Ａはカーブの最小半径から決まり、との横動
量の分だけ車体台枠にコロガイドの長さが必要であり、
一方、車体幅Ｂは車両限界から決まり、車体台枠の前記
切欠きは、Ｂ−，２Ａ−Ｃ（ただし、Ｃは通路幅や主電
動機と車体台枠の余裕すき間などである）以下という大
きな制約がある。それがため、それが主電動機の大型化
、すなわち、大出力化に大きな制限となっている。The amount of lateral movement A is determined from the minimum radius of the curve, and the length of the roller guide is required on the vehicle body frame by the amount of lateral movement A.
On the other hand, the car body width B is determined by the vehicle limit, and the cutout in the car body underframe has a large width of less than B-, 2A-C (where C is the passage width, the clearance between the main electric motor and the car body underframe, etc.). There are restrictions. Therefore, this is a major restriction on increasing the size of the traction motor, that is, increasing the output.
従来、主電動機の大出力化が無理な場合で、６軸電気機
関車の能力を越える出力が必要なときには、ダ軸電気機
関車のコ重連が適用されている。Conventionally, when it is impossible to increase the output of the main motor, and when an output exceeding the capacity of a six-axle electric locomotive is required, a double-axle electric locomotive is used.
しかし、主電動機の大出力化が可能であれば、６軸電気
機関車１両で十分となり得る。However, if it is possible to increase the output of the main motor, one six-shaft electric locomotive may be sufficient.
この発明は、上記のような欠点を除去するためになされ
たものであって、コロを主電動機の前後にそれぞれ２個
づつ設けた構成に特徴を有するものである。This invention was made to eliminate the above-mentioned drawbacks, and is characterized by the structure in which two rollers are provided at the front and rear of the main motor.
上記の構成によれば、コロと主電動機が一直線上でな（
なるため、車体台枠の切欠きが太き（できる。すなわち
、切欠きの長さは、前述したＢ−Ｃまで可能となる結果
、主電動機の大型化、大出力化が可能となり、電気機関
車の大出力化を可能とすることができる。According to the above configuration, the roller and the main motor are in a straight line (
As a result, the notch in the body underframe can be made thicker (in other words, the length of the notch can be extended up to B-C as described above, making it possible to increase the size and output of the traction motor, making it possible to increase the size of the electric engine. It is possible to increase the output of a car.
以下、この発明を、その一実施例を示した図面について
具体的に説明する。Hereinafter, the present invention will be specifically explained with reference to the drawings showing one embodiment thereof.
第３図ないし第Ｓ図において、／は台車台枠、コはコロ
、３は枕バネ、ｑは車輪、りは電動機、乙はトラクショ
ンギヤユニット、７はＷＮギヤカップリング、ｇはリダ
クションギヤユニット、ｌＯは左右を結んだ一体構造の
コロ取付は枠であり、このコロ取付ゆ枠１０の前後にそ
れぞれコ個づつコロコが設けられている。／／は台車台
枠とコロ取付は枠をつなぐ滑り板で、両者は上下方向に
は自由に動けるが、左右方向には一体となって動けるよ
うになっている。In Figures 3 to S, / is the bogie frame, C is the roller, 3 is the pillow spring, q is the wheel, ri is the electric motor, O is the traction gear unit, 7 is the WN gear coupling, and g is the reduction gear unit. , 1O is an integrated roller mounting frame connecting the left and right sides, and rollers are provided at the front and rear of this roller mounting frame 10, respectively. // is a sliding plate that connects the trolley frame and the roller mounting frame, and both can move freely up and down, but can move as one unit in the left and right directions.
上記の如く、主電動機Ｓの前後に、左右それぞれ２個づ
つのコロコが配置された構成によれば、９個のコロで車
体を支持し、容易に横動するとともに、車体台枠の切欠
きが大きくとれるので、電動機の大型化、大出力化が可
能となり、電気機関車の大出力化を可能とすることがで
きる。As described above, according to the configuration in which two rollers are placed on each side of the front and rear of the main electric motor S, the vehicle body is supported by nine rollers, and it can easily move laterally, and the notch in the vehicle body frame can be easily moved. Since it is possible to increase the size of the electric motor, it is possible to increase the size and output of the electric motor, and it is possible to increase the output of the electric locomotive.
上記実施例では、電気機関車の中間台車の揺れ枕装置に
ついて述べたが、この発明はディーゼル機関車や１台車
コ主電動機方式の車両にも実施できる・
以上に述べたようＫ、この発明によれば、電気機関車の
中間台車用揺れ枕装置にお（・て、横動用コロが主電動
機の前後左右にそれぞれ備えられているので、コロの数
は増加するものの、コロおよびコロガイドと主電動機と
の位置がずれるため。In the above embodiment, a swing pillow device for an intermediate bogie of an electric locomotive was described, but the present invention can also be applied to a diesel locomotive or a vehicle with a single bogie traction motor system. According to the sway pillow system for intermediate bogies of electric locomotives, lateral movement rollers are provided on each side of the main motor, so although the number of rollers increases, the number of rollers and roller guides and the main Because the position with the electric motor is shifted.
車体台枠の切欠きを太き（とることができる故、主電動
機の大型化、大出力化が可能となり、電気機関車の大出
力化を可能とすることができる。Since the notch in the car body frame can be made thicker, it is possible to increase the size and output of the main motor, making it possible to increase the output of the electric locomotive.
第７図は従来の揺れ枕装置の平面図、第２図は側面図、
第３図：まこの発明の実施例を示す揺れ枕装置の側面図
、第ｑ図は平面図、第Ｓ図は第３図のＡ−Ａ線の断面図
である。
／・・台車台枠、コ・・コロ、３・・枕ノ；ネ、ｌ・・
車輪、Ｓ・・主電動機、６・・トラクションギヤユニッ
ト、７・・ギヤカップリング、ｇ・・リダクションギヤ
エツト、９・・アンカーボルト、ｉｏ・・コロ取付は枠
、ｌ／・・滑り板。
なお、各図中、同一符号は同一または相当部分を示す。
焔１図
焔２図
手続補正書「自発」
１．事件の表示 特願昭 ｋｇ−１０９ＡＩｇ号；３．
ン山上をする者
（１）明細書の発明の詳細な説明の欄
（２）図 面
ム 補正の内容
（１） 明細書第コベージ第ｔ〜７行「コロガイドによ
り」を「コロガイド（図示してｈない）Ｋより」と補正
する。
（２） 同書第一ページ第１ｑ行Ｆ前記切欠きは」を「
前記切欠き、すなわち、主電動機の太きでは」と補正す
る。
（３） 同書第３ページ第ｉ１行「切欠きの長さは、前
述したＢ−ＣＪを「切欠きの長さ、すなわち、主電動機
の大きさは、前述した記号を用いればＢ−ＣＪと補正す
る。
（４） 図面筒コ、３及び３図を別紙のとおり補正する
。
麗２図
％３図
篤５図Fig. 7 is a plan view of a conventional rocking pillow device, Fig. 2 is a side view,
Fig. 3: A side view of a rocking pillow device showing an embodiment of the present invention, Fig. q is a plan view, and Fig. S is a sectional view taken along line A-A in Fig. 3. /...Dolly frame, Ko...Koro, 3...Makura no;ne, l...
Wheels, S... Main electric motor, 6... Traction gear unit, 7... Gear coupling, G... Reduction gear, 9... Anchor bolt, IO... Roller mounting frame, L/... Sliding plate. In each figure, the same reference numerals indicate the same or corresponding parts. Homura 1 figure Homura 2 figure procedural amendment “spontaneous” 1. Incident display Tokugansho kg-109AIg No.;3.
(1) Column for detailed explanation of the invention in the specification (2) Drawings Contents of the amendment (1) Changed "by Coroguide" from lines t to 7 of Cobbage of the specification to "by Coroguide (Fig. Correct it to "from K". (2) The said notch in page 1, line 1q of the same book is
The above-mentioned notch, that is, the thickness of the main motor, is corrected. (3) The length of the notch, i.e., line 1, page 3 of the same book, is the same as the above-mentioned B-CJ. (4) Correct drawings 3 and 3 as shown in the attached sheet. Figure 2, Figure 3, Figure 5.
Claims (1)
コロが主電動機の前後の左右にそれぞれ備えられている
ことを特徴とする揺れ枕装置。A rocking pillow device for an intermediate bogie of an electric locomotive, characterized in that lateral movement rollers are respectively provided on the front and rear left and right sides of a main motor.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10961883A JPS601071A (en) | 1983-06-18 | 1983-06-18 | Swing bolster device for intermediate truck of electric locomotive |
| ZA843781A ZA843781B (en) | 1983-06-18 | 1984-05-18 | A swing bolster device for a middle truck in an electric locomotive of the three-truck type |
| IN415/MAS/84A IN160916B (en) | 1983-06-18 | 1984-06-06 | |
| AU29386/84A AU551865B2 (en) | 1983-06-18 | 1984-06-14 | Swing bolster for middle truck |
| ES533443A ES533443A0 (en) | 1983-06-18 | 1984-06-15 | AN OSCILLATING SUPPORT DEVICE FOR YOUR EMPLOYMENT IN A CENTRAL CARRETON OF AN ELECTRIC LOCOMOTIVE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10961883A JPS601071A (en) | 1983-06-18 | 1983-06-18 | Swing bolster device for intermediate truck of electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS601071A true JPS601071A (en) | 1985-01-07 |
Family
ID=14514854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10961883A Pending JPS601071A (en) | 1983-06-18 | 1983-06-18 | Swing bolster device for intermediate truck of electric locomotive |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS601071A (en) |
| AU (1) | AU551865B2 (en) |
| ES (1) | ES533443A0 (en) |
| IN (1) | IN160916B (en) |
| ZA (1) | ZA843781B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230800A (en) * | 1985-04-05 | 1986-10-15 | Ichikawa Keori Kk | Method for dehydrating sludge |
| US8138786B2 (en) | 2004-05-19 | 2012-03-20 | Altera Corporation | Apparatus and methods for adjusting performance of integrated circuits |
| US9436250B1 (en) | 2011-12-19 | 2016-09-06 | Altera Corporation | Apparatus for improving power consumption of communication circuitry and associated methods |
-
1983
- 1983-06-18 JP JP10961883A patent/JPS601071A/en active Pending
-
1984
- 1984-05-18 ZA ZA843781A patent/ZA843781B/en unknown
- 1984-06-06 IN IN415/MAS/84A patent/IN160916B/en unknown
- 1984-06-14 AU AU29386/84A patent/AU551865B2/en not_active Ceased
- 1984-06-15 ES ES533443A patent/ES533443A0/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230800A (en) * | 1985-04-05 | 1986-10-15 | Ichikawa Keori Kk | Method for dehydrating sludge |
| US8138786B2 (en) | 2004-05-19 | 2012-03-20 | Altera Corporation | Apparatus and methods for adjusting performance of integrated circuits |
| US9436250B1 (en) | 2011-12-19 | 2016-09-06 | Altera Corporation | Apparatus for improving power consumption of communication circuitry and associated methods |
| US10348311B2 (en) | 2011-12-19 | 2019-07-09 | Altera Corporation | Apparatus for improving power consumption of communication circuitry and associated methods |
Also Published As
| Publication number | Publication date |
|---|---|
| AU551865B2 (en) | 1986-05-15 |
| AU2938684A (en) | 1984-12-20 |
| ES8504579A1 (en) | 1985-04-16 |
| IN160916B (en) | 1987-08-15 |
| ES533443A0 (en) | 1985-04-16 |
| ZA843781B (en) | 1984-12-24 |
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