JP2000265402A - Point lubricating device - Google Patents
Point lubricating deviceInfo
- Publication number
- JP2000265402A JP2000265402A JP11112700A JP11270099A JP2000265402A JP 2000265402 A JP2000265402 A JP 2000265402A JP 11112700 A JP11112700 A JP 11112700A JP 11270099 A JP11270099 A JP 11270099A JP 2000265402 A JP2000265402 A JP 2000265402A
- Authority
- JP
- Japan
- Prior art keywords
- ball bearing
- endless ball
- tongue rail
- sleeper
- endless
- 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
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、基本レールに対し
トングレールを転換させるポイント装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a point device for converting a tong rail with respect to a basic rail.
【０００２】[0002]
【従来の技術】これまでのポイント手段に、基本レール
に取付けて、ローラー上をトングレールが動き転換を軽
くする方式（基本レール取付け方式）がある。しかし、
この方式はローラー径が大きいため、トングレールの乗
移りが不連続になり、一時的に転換が重くなる。まくら
ぎ間に取付けるので、バラストの突き固めができない、
などの難点がある。2. Description of the Related Art As a conventional point means, there is a method in which a tongue rail is mounted on a basic rail to move the roller on a roller to reduce the change (basic rail mounting method). But,
In this method, since the roller diameter is large, the transition of the tongue rail is discontinuous, and the conversion is temporarily heavy. Since it is installed between sleepers, it is not possible to squeeze ballast,
There are difficulties such as.
【０００３】またレールの軌間内に取付けて、両方のト
ングレールをプレートで支え、そのプレートがボックス
上をローラーでスライドする方式（まくらぎ間取付け方
式）がある。しかし、装置重量が１００Ｋｇ近くあっ
て、敷設作業は人力のみでは困難である。まくらぎ間に
取付けるので、バラストの突き固めができない。両方の
基本レールに跨がるので、軌間絶縁はしているが、絶縁
材の損傷で軌道短絡を起こしやすい。列車が載るトング
レールも浮しているので、部品損傷の危険性が高く且つ
浮かせる量が少ないので高低のバラツキによって全体を
浮かせることができない。そのため減摩性能を発揮でき
ず、転換が軽くならない場合がある、などの難点があ
る。[0003] There is also a method in which both tongue rails are supported by plates mounted on rails between rails, and the plates are slid on a box by rollers (a sleeper mounting method). However, since the weight of the apparatus is close to 100 kg, the laying operation is difficult only with human power. Since it is installed between sleepers, ballasting cannot be performed. Because it spans both basic rails, it is insulated between the gauges, but it is easy to cause track short-circuits due to damage to the insulating material. Since the tong rail on which the train is mounted is also floating, there is a high risk of component damage and the amount of floating is small, so that the whole cannot be lifted due to variations in height. For this reason, there are disadvantages that the anti-friction performance cannot be exerted and the conversion does not become lighter in some cases.
【０００４】このほか、床板にボールベアリングを埋め
込み、そのベアリング上をトングレールが動く方式（ベ
アリング床板方式）がある。しかし、この場合は、床板
を交換するので、敷設工事に時間がかかる。また、ベア
リングが埋め込み式であるので、ゴミが詰って動きが悪
くなる、などの難点を抱えている。In addition, there is a system in which a ball bearing is embedded in a floor plate and a tongue rail moves on the bearing (a bearing floor plate system). However, in this case, since the floorboards are replaced, the laying work takes time. In addition, since the bearing is of an embedded type, there is a problem in that the dust is clogged and the movement is deteriorated.
【０００５】[0005]
【発明が解決しようとする課題】本発明は、従来のかか
る実情に鑑みてなされたもので、取付けが一人作業で効
率的に行え、まくらぎ側面に楕円軌道の無端ボールベア
リングを架設することにより、バラストの突き固めが可
能であり、トングレールの転換が円滑で、減摩性能の優
れたポイント減摩装置を提供するものである。SUMMARY OF THE INVENTION The present invention has been made in view of such a conventional situation, and can be efficiently installed by one person, and has an endless ball bearing of an elliptical orbit on the side of the sleeper. The present invention is to provide a point lubrication device which can squeeze ballast, can smoothly convert tongue rails, and has excellent lubrication performance.
【０００６】[0006]
【課題を解決するための手段】本発明は、上記目的を達
成するため、トングレール１の移動方向に沿うまくらぎ
２側面２ａに、下部を開放３ａした楕円軌道回転の無端
ボールベアリング３を取付け金具４を介して架設し、ト
ングレール１を、密着時には床板Ｆ上に、転換時には無
端ボールベアリング３上に載って移動するようにしたこ
とを特徴とするボールベアリングを使用したポイント減
摩装置である。According to the present invention, in order to achieve the above object, an endless ball bearing 3 having an elliptical orbit and having a lower portion 3a opened is mounted on two side surfaces 2a of the tongue rail 1 along the moving direction. A point lubrication device using a ball bearing, which is constructed by mounting via a metal fitting 4 and moving the tong rail 1 on the floor plate F at the time of close contact and on the endless ball bearing 3 at the time of conversion. is there.
【０００７】また上記構成において、無端ボールベアリ
ング３のトングレール乗移り口附近に勾配３ｂを有する
ボールベアリングを使用したポイント減摩装置である。Further, in the above configuration, there is provided a point lubrication device using a ball bearing having a gradient 3b near the transfer end of the endless ball bearing 3 at the tongue rail.
【０００８】さらに上記各構成において、取付け金具４
の固定ボルト５の座金に勾配のついた高さ調整座金６を
介することにより、トングレール１の浮き上げ量を調整
できるようにしたボールベアリングを使用したポイント
減摩装置である。Further, in each of the above structures, the mounting bracket 4
This is a point lubrication device using a ball bearing capable of adjusting the floating amount of the tong rail 1 by interposing a height-adjusting washer 6 with a slope to the washer of the fixing bolt 5.
【０００９】[0009]
【発明の作用並びに効果】本発明は上記のように、トン
グレール１の移動方向に沿うまくらぎ２側面２ａに、浮
き上げ量を調整して取付けられ、トングレール１は、図
５に示すように楕円軌道回転の無端ボールベアリング３
上を円滑に移動する。即ち密着時には床板Ｆ上に、転換
時には無端ボールベアリング３上に乗移り口附近の勾配
３ｂに誘導されて移動する。また図３に示すように無端
ボールベアリング３に侵入したゴミは下部開放３ａより
下に落ちる。As described above, according to the present invention, the tongue rail 1 is mounted on the side surface 2a of the tongue rail 1 by adjusting the lifting amount, and the tongue rail 1 is mounted as shown in FIG. Endless ball bearing 3 with elliptical orbit rotation
Move smoothly up. That is, it moves on the floor plate F at the time of close contact, and moves on the endless ball bearing 3 at the time of conversion, guided by the gradient 3b near the opening. Further, as shown in FIG. 3, dust entering the endless ball bearing 3 falls below the lower opening 3a.
【００１０】以上から、本発明装置によれば、まくらぎ
側面への取付けであるので、バラストの突き固めが可能
である。軌道短絡を起こすことがない。無端ボールベア
リングの使用により減摩性能に優れ、そのベアリングは
下部が開放されているので、ゴミが詰らず、不転換が起
こることがない。列車の荷重による部品損傷の危険性も
ない。浮き上げ量を調整ができるので高低のばらつきが
あっても減摩性能を維持することができる。取付けは一
人で容易に行えるなど、これまでの各方式の抱える難点
を解消し得たものとして、まことに有利なものである。As described above, according to the device of the present invention, the ballast can be tamped because it is attached to the side of the sleeper. No orbit short circuit occurs. The use of endless ball bearings provides excellent anti-friction performance, and since the bearing has an open lower portion, there is no dirt clogging and no conversion occurs. There is no risk of component damage due to train load. Since the floating amount can be adjusted, the anti-friction performance can be maintained even if the height varies. This is very advantageous as it can solve the difficulties of each of the conventional methods, such as being easily mounted by one person.
【００１１】[0011]
【発明の実施の形態】図２乃至図４において、１がトン
グレール、２が軌道のまくらぎで、その側面２ａに本発
明装置が取付けられる。即ち、トングレール１の移動方
向に沿うまくらぎ２側面２ａに、楕円軌道回転の無端ボ
ールベアリング３を備えた側面板４ａと水平固定板４ｂ
とから成る取り付け金具４が当て込まれ、勾配つき高さ
調整座金６を介した固定ボルト５により所定の浮き上げ
量に取付け固定される。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIGS. 2 to 4, reference numeral 1 denotes a tongue rail, reference numeral 2 denotes a track sleeper, and the device of the present invention is mounted on a side surface 2a. That is, a side plate 4a provided with an endless ball bearing 3 that rotates in an elliptical orbit and a horizontal fixed plate 4b
And is fixed to a predetermined floating amount by a fixing bolt 5 via a height-adjusting washer 6 with a slope.
【００１２】無端ボールベアリング３は、側面部がケー
シングされているが、その下部はゴミ落としのため開放
３ａされている。また、そのトングレール乗移り口附近
は、トングレール１の移動を円滑に誘導し且つ列車荷重
による部品損傷の虞をなくすためのなだらかな勾配３ｂ
を形成する。The side surface of the endless ball bearing 3 is casing, but the lower part thereof is opened 3a to remove dust. In addition, a gentle gradient 3b near the tongue rail transfer opening is used to smoothly guide the movement of the tongue rail 1 and eliminate the risk of damage to parts due to train load.
To form
【００１３】かくして、図５に示すようにトングレール
１は、密着時には床板Ｆ上に、転換時には無端ボールベ
アリング３上に載って移動するようにしたボールベアリ
ングを使用したポイント減摩装置である。Thus, as shown in FIG. 5, the tongue rail 1 is a point lubrication device that uses a ball bearing that moves on the floor plate F during close contact and on the endless ball bearing 3 during conversion.
【図１】本発明装置を施した軌道の俯瞰図FIG. 1 is a bird's-eye view of a track to which the present invention is applied.
【図２】本発明装置の側面図FIG. 2 is a side view of the apparatus of the present invention.
【図３】同上Ａ−Ａ切断端面図FIG. 3 is an AA cut end view of the above.
【図４】本発明装置の平面図FIG. 4 is a plan view of the device of the present invention.
【図５】本発明の作動状態を示す一部切欠側面図FIG. 5 is a partially cutaway side view showing an operation state of the present invention.
１ トングレール ２ まくらぎ ２ａ 側面 ３ 無端ボールベアリング ３ａ 開放 ３ｂ 勾配 ４ 取付け金具 ４ａ 側面板 ４ｂ 水平固定板 Ｆ 床板 ５ 固定ボルト ６ 勾配のついた高さ調整座金 DESCRIPTION OF SYMBOLS 1 Tongue rail 2 Sleeper 2a Side surface 3 Endless ball bearing 3a Opening 3b Slope 4 Mounting bracket 4a Side plate 4b Horizontal fixing plate F Floor plate 5 Fixing bolt 6 Height-adjusting washer with a slope
───────────────────────────────────────────────────── フロントページの続き (72)発明者 相浦 竹年 東京都千代田区岩本町３丁目５番５号株式 会社スミハツ内 (72)発明者 倉重 雅一 東京都千代田区岩本町３丁目５番５号株式 会社スミハツ内 (72)発明者 大沢 猛 東京都千代田区岩本町３丁目５番５号株式 会社スミハツ内 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Taketoshi Aiura 3-5-5 Iwamotocho, Chiyoda-ku, Tokyo Sumihatsu Co., Ltd. (72) Masakazu Kurashige 3-5-1-5 Iwamotocho, Chiyoda-ku, Tokyo (72) Inventor Takeshi Osawa 3-5-5 Iwamotocho, Chiyoda-ku, Tokyo Sumihatsu Co., Ltd.
Claims (3)
くらぎ（２）側面（２ａ）に、下部を開放（３ａ）した
楕円軌道回転の無端ボールベアリング（３）を取付け金
具（４）を介して架設し、トングレール（１）を、密着
時には床板（Ｆ）上に、転換時には無端ボールベアリン
グ（３）上に載って移動するようにしたことを特徴とす
るボールベアリングを使用したポイント減摩装置。1. An endless ball bearing (3) of an elliptical orbit rotation with its lower part opened (3a) is attached to a side surface (2a) of the tongue rail (1). The tongue rail (1) is mounted on the floor plate (F) when it is in close contact, and is moved on an endless ball bearing (3) when it is converted. Rubbing equipment.
ール乗移り口附近に勾配（３ｂ）を有する請求項１記載
のボールベアリングを使用したポイント減摩装置。2. A point lubrication device using a ball bearing according to claim 1, wherein the endless ball bearing has a slope near the transfer port of the tongue rail.
勾配のついた高さ調整座金（６）を介することによりト
ングレール（１）の浮き上げ量を調整できるようにした
請求項１又は２記載のボールベアリングを使用したポイ
ント減摩装置。3. The lift amount of the tongue rail (1) can be adjusted by passing a sloped height adjustment washer (6) to a fixing bolt (5) of a mounting bracket (4). Or a point lubrication device using the ball bearing according to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11270099A JP3882091B2 (en) | 1999-03-16 | 1999-03-16 | Point anti-friction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11270099A JP3882091B2 (en) | 1999-03-16 | 1999-03-16 | Point anti-friction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000265402A true JP2000265402A (en) | 2000-09-26 |
| JP3882091B2 JP3882091B2 (en) | 2007-02-14 |
Family
ID=14593320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11270099A Expired - Fee Related JP3882091B2 (en) | 1999-03-16 | 1999-03-16 | Point anti-friction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3882091B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100776272B1 (en) | 2006-12-29 | 2007-11-13 | 삼표이앤씨 주식회사 | Turnout system for railway |
| JP2007332687A (en) * | 2006-06-16 | 2007-12-27 | West Japan Railway Co | Anti-friction device for switch |
| JP2022007255A (en) * | 2020-06-26 | 2022-01-13 | 西日本旅客鉄道株式会社 | Anti-friction device for switch |
-
1999
- 1999-03-16 JP JP11270099A patent/JP3882091B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007332687A (en) * | 2006-06-16 | 2007-12-27 | West Japan Railway Co | Anti-friction device for switch |
| KR100776272B1 (en) | 2006-12-29 | 2007-11-13 | 삼표이앤씨 주식회사 | Turnout system for railway |
| JP2022007255A (en) * | 2020-06-26 | 2022-01-13 | 西日本旅客鉄道株式会社 | Anti-friction device for switch |
| JP7274149B2 (en) | 2020-06-26 | 2023-05-16 | 西日本旅客鉄道株式会社 | Rolling iron antifriction device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3882091B2 (en) | 2007-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU690679B2 (en) | Transport vehicle for track sections | |
| JP3587531B2 (en) | Tong rail | |
| CN206396559U (en) | A kind of embedded tracks system for curved section | |
| IT1255911B (en) | PLANT FOR THE CREATION OF A PROTECTIVE LAYER OF THE REGULATION PLAN | |
| JP2000265402A (en) | Point lubricating device | |
| US3643864A (en) | Railroad grade crossing | |
| CA2206742A1 (en) | A machine for laying a track | |
| CA1206938A (en) | Highway railway crossing and cap therefor | |
| CN201901818U (en) | Improved adjustable rail brace capable of preventing steel rail of curve section of railway from inclining outwards | |
| CN214193960U (en) | Pre-buried insert seat of high-speed railway fastener | |
| WO2022126535A1 (en) | Boltless fastener system for heavy-haul railways | |
| CN216237904U (en) | Novel subway rail laying and fixing device | |
| CN113417173B (en) | Track structure suitable for super-high-speed train | |
| CN207419166U (en) | A kind of assembled sleeper for shield construction | |
| CN2480407Y (en) | Anti lateral movement concrete sleeper | |
| CN111335077A (en) | Anti-splashing high-speed ballast track structure | |
| KR19990073256A (en) | Bridge device | |
| CN216476414U (en) | Wall body clamping device for building engineering convenient to adjust | |
| RU216774U1 (en) | RAIL PLATE FOR MAINTENANCE AND REPAIR OF RAIL TRANSPORT | |
| CN211772811U (en) | Expansion joint for highway bridge | |
| RU2811177C1 (en) | Roller device for switch points | |
| JPH09158101A (en) | Roller point device | |
| CN220782323U (en) | Automatic drilling device for bridge expansion device | |
| CN201006684Y (en) | Induction plate installation mechanism | |
| CN214362582U (en) | Damping and noise-reducing device for railway track |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20051111 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060127 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060330 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20060330 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20060330 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20060606 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20060606 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20061016 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20061024 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20061027 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091124 Year of fee payment: 3 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091124 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091124 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101124 Year of fee payment: 4 |
|
| LAPS | Cancellation because of no payment of annual fees |