JPH0350601U - - Google Patents
Info
- Publication number
- JPH0350601U JPH0350601U JP11114589U JP11114589U JPH0350601U JP H0350601 U JPH0350601 U JP H0350601U JP 11114589 U JP11114589 U JP 11114589U JP 11114589 U JP11114589 U JP 11114589U JP H0350601 U JPH0350601 U JP H0350601U
- Authority
- JP
- Japan
- Prior art keywords
- turnout
- drive rod
- rod
- opening direction
- direction indicator
- 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
- 241001669679 Eleotris Species 0.000 claims description 6
- 210000005185 central part of the tongue Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
第１図は本考案の第１実施例による分岐器開通
方向表示器を示す平面図、第２図は上記分岐器開
通方向表示器を示す側面図、第３図は上記分岐器
開通方向表示器の取付変形例を示す平面図、第４
図は本考案の第２実施例による分岐器開通方向表
示器を示す平面図、第５図は上記分岐器開通方向
表示器を示す側面図、第６図は本考案の第３実施
例による分岐器開通方向表示器を示す平面図、第
７図は従来の新幹線用分岐器開通方向表示器を示
す平面図、第８図は本考案の課題を解決するため
の手段を説明するための図、第９図は従来の在来
線用転てつ標識を示す側面図、第１０図は第１図
の分岐器開通方向表示器を示す線形図、第１１図
は第７図の分岐器開通方向表示器を有する新幹線
軌道におけるノーズ可動クロツシングを説明する
ための図、第１２図は本考案の第４実施例による
分岐器開通方向表示器を示す平面図、第１３図は
上記分岐器開通方向表示器を示す側面図である。
１……トングレール、２……マクラギ、３……
止め金具、４……取付ボルト、６……分岐器開通
方向表示器、１０……駆動ロツド、１２……先端
曲成部、１３……垂直ピン、１４……間隔調整ロ
ツド、１９……表示板、２２……控え棒、２３…
…連結板、２４……スクリユージヨー、２５……
連結ボルト、１０１……ケース、１０４……ばね
部材。
FIG. 1 is a plan view showing a turnout opening direction indicator according to a first embodiment of the present invention, FIG. 2 is a side view showing the turnout opening direction indicator, and FIG. 3 is a side view showing the turnout opening direction indicator. 4th plan view showing a modification example of mounting
The figure is a plan view showing a turnout opening direction indicator according to a second embodiment of the present invention, FIG. 5 is a side view showing the turnout opening direction indicator according to a second embodiment of the present invention, and FIG. FIG. 7 is a plan view showing a conventional turnout direction indicator for Shinkansen; FIG. 8 is a diagram for explaining the means for solving the problems of the present invention; Figure 9 is a side view showing a conventional switch sign for conventional lines, Figure 10 is a linear diagram showing the turnout opening direction indicator in Figure 1, and Figure 11 is the turnout opening direction in Figure 7. A diagram for explaining movable nose crossing on a Shinkansen track having an indicator, FIG. 12 is a plan view showing a turnout opening direction indicator according to a fourth embodiment of the present invention, and FIG. 13 is a diagram showing the above-mentioned turnout opening direction indicator. It is a side view showing a container. 1...tongue rail, 2...sleeper, 3...
Stopper, 4...Mounting bolt, 6...Turnout opening direction indicator, 10...Drive rod, 12...Tip bending part, 13...Vertical pin, 14...Space adjustment rod, 19...Display Board, 22...Stay stick, 23...
...Connecting plate, 24...Screw yaw, 25...
Connection bolt, 101...case, 104...spring member.
Claims (1)
設され、先端部が略Ｌ字状に曲成され、ポイント
部トングレール１略中央部の移動・復帰に伴つて
略マクラギ長手方向に往動・復動される駆動ロツ
ド１０と、 該駆動ロツド１０の先端曲成部１２に垂直連結
ピン１３によつて回転可能に連結された間隔調整
用ロツド１４と、 マクラギ２に回転可能に取付けられ、上記間隔
調整用ロツド１４が上記垂直連結ピン１３との距
離を上記駆動ロツド１０の往動・復動量により９
０°正逆回転するように調節して連結された垂直
軸１８と、 該垂直軸１８に固定され、上記駆動ロツド１０
の往動・復動によつて上記垂直軸１８の回りに９
０°回動・復帰され、分岐器の開通方向を表示す
る表示板１９とを備えたことを特徴とする分岐器
開通方向表示器。 (2) 上記駆動ロツド１０は、分岐器内トングレ
ール１に止め金具３を固定する取付ボルト４に取
付けられていることを特徴とする請求項(1)に記
載の分岐器開通方向表示器。 (3) 上記駆動ロツド１０は、分岐器内控え棒２
２の連結板２３とスクリユージヨー２４とを連結
する連結ボルト２５に取付けられていることを特
徴とする請求項(1)記載の分岐器開通方向表示器
。 (4) 上記間隔調整用ロツド１４は、該間隔調整
用ロツド取付部分のトングレール１の移動距離を
とした時に、上記垂直軸１８と垂直連結ピン１
３との距離ｔがｔ＝／√２となるように調節さ
れていることを特徴とする請求項(1)〜(3)のいず
れかに記載の分岐器開通方向表示器。 (5) 上記表示板１９は平面十字状を有し、同一
垂直面内半部の一方２０の表裏には開通表示が、
他方２１の表裏には非開通表示が各々設けられて
いることを特徴とする請求項(1)〜(4)のいずれか
に記載の分岐器開通方向表示器。 (6) 鉄道軌道における分岐器ポイント部内に配
設され、ポイント部トングレール１略中央部の移
動・復帰に伴つて略マクラギ長手方向に往動・復
動される駆動ロツド１０と、 該駆動ロツド１０の先端部外周に摺動可能に外
嵌され、上記駆動ロツド１０の位置決め部１００
によつて摺動範囲が制限されたケース１０１と、 該ケース１０１と上記駆動ロツド１０間に設け
られ、上記ケース１０１を上記駆動ロツド１０の
位置決め部１００に向けて付勢するばね部材１０
４と、 上記ケース１０１の外側面に垂直連結ピン１３
によつて回転可能に連結された間隔調整用ロツド
１４と、 マクラギ２に回転可能に取付けられ、上記間隔
調整用ロツド１４が上記垂直連結ピン１３との距
離を上記駆動ロツド１０の往動・復動量により９
０°正逆回転するように調節して連結された垂直
軸１８と、 該垂直軸１８に固定され、上記駆動ロツド１０
の往動・復動によつて上記垂直軸１８の回りに９
０°回動・復帰され、分岐器の開通方向を表示す
る表示板１９とを備え、 上記トングレール１の略中央部が移動又は復帰
方向に所定距離以上に移動されたとき、上記ケー
ス１０１が上記垂直軸１８と当接して該垂直軸１
８の回動を阻止し、その後上記ばね部材１０４が
収縮することによつて上記駆動ロツド１０の移動
を許容するようにしたことを特徴とする分岐器開
通方向表示器。[Claims for Utility Model Registration] (1) Disposed within the point of a turnout on a railway track, the tip of which is bent into a substantially L-shape, and the tongue rail 1 at the point moves and returns approximately at the center. A drive rod 10 that moves forward and backward approximately in the longitudinal direction of the sleeper; a spacing adjustment rod 14 rotatably connected to the bent end portion 12 of the drive rod 10 by a vertical connection pin 13; and a sleeper 2. The spacing adjusting rod 14 adjusts the distance from the vertical connecting pin 13 by 9 depending on the amount of forward and backward movement of the driving rod 10.
a vertical shaft 18 that is adjusted and connected to rotate forward and reverse by 0°; and a drive rod 10 that is fixed to the vertical shaft 18;
9 around the vertical axis 18 due to the forward and backward movements of
A turnout opening direction indicator comprising a display plate 19 that can be rotated by 0° and returned to indicate the opening direction of the turnout. (2) The turnout opening direction indicator according to claim 1, wherein the drive rod 10 is attached to a mounting bolt 4 that fixes the stopper 3 to the turnout inner tongue rail 1. (3) The drive rod 10 is connected to the turnout inner retaining rod 2.
2. The turnout opening direction indicator according to claim 1, wherein the turnout opening direction indicator is attached to a connecting bolt 25 that connects the connecting plate 23 and the screw yaw 24 of the turnout. (4) The spacing adjustment rod 14 is connected to the vertical shaft 18 and the vertical connecting pin 1 when the distance of movement of the tongue rail 1 is the distance to which the spacing adjustment rod is attached.
The turnout opening direction indicator according to any one of claims 1 to 3, wherein the distance t from the turnout direction indicator to the turnout direction indicator is adjusted so that t=/√2. (5) The above-mentioned display board 19 has a planar cross shape, and an opening display is displayed on the front and back of one half 20 in the same vertical plane.
The turnout opening direction indicator according to any one of claims 1 to 4, wherein a non-opening indication is provided on the front and back of the other 21, respectively. (6) A drive rod 10 that is disposed within a turnout point on a railway track and that moves forward and backward in a substantially longitudinal direction of the sleeper as the point section tongue rail 1 moves and returns approximately at the center; A positioning portion 100 of the drive rod 10 is slidably fitted on the outer periphery of the tip of the drive rod 10.
a case 101 whose sliding range is limited by a spring member 10, which is provided between the case 101 and the drive rod 10 and biases the case 101 toward the positioning portion 100 of the drive rod 10;
4, and a vertical connecting pin 13 on the outer surface of the case 101.
and a spacing adjustment rod 14 rotatably connected to the sleeper 2 by means of a spacing adjustment rod 14, which is rotatably attached to the sleeper 2, and the spacing adjustment rod 14 adjusts the distance from the vertical connecting pin 13 to 9 depending on the amount of movement
a vertical shaft 18 that is adjusted and connected to rotate forward and reverse by 0°; and a drive rod 10 that is fixed to the vertical shaft 18;
9 around the vertical axis 18 due to the forward and backward movements of
It is equipped with a display board 19 that is rotated by 0 degrees and returned to display the opening direction of the turnout, and when the substantially central part of the tongue rail 1 is moved beyond a predetermined distance in the movement or return direction, The vertical shaft 1 is in contact with the vertical shaft 18.
8. A turnout opening direction indicator characterized in that the spring member 104 is contracted to allow movement of the drive rod 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989111145U JP2537735Y2 (en) | 1989-04-07 | 1989-09-22 | Switch opening direction indicator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-41250 | 1989-04-07 | ||
| JP4125089 | 1989-04-07 | ||
| JP1989111145U JP2537735Y2 (en) | 1989-04-07 | 1989-09-22 | Switch opening direction indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0350601U true JPH0350601U (en) | 1991-05-16 |
| JP2537735Y2 JP2537735Y2 (en) | 1997-06-04 |
Family
ID=31717871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989111145U Expired - Lifetime JP2537735Y2 (en) | 1989-04-07 | 1989-09-22 | Switch opening direction indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537735Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61159276U (en) * | 1985-03-27 | 1986-10-02 |
-
1989
- 1989-09-22 JP JP1989111145U patent/JP2537735Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61159276U (en) * | 1985-03-27 | 1986-10-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537735Y2 (en) | 1997-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |