JPS61159401U - - Google Patents
Info
- Publication number
- JPS61159401U JPS61159401U JP4292285U JP4292285U JPS61159401U JP S61159401 U JPS61159401 U JP S61159401U JP 4292285 U JP4292285 U JP 4292285U JP 4292285 U JP4292285 U JP 4292285U JP S61159401 U JPS61159401 U JP S61159401U
- Authority
- JP
- Japan
- Prior art keywords
- floor plate
- pad
- sleeper
- intermediate floor
- fixed
- 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 7
Description
図面は本考案の実施例を示すもので、第１図は
一般軌道用のＰＣまくらぎの正面図、第２図は中
間床板の斜視図、第３図はパツドの斜視図、第４
図はＰＣまくらぎの凹部にパツドを介して中間床
板を嵌着した状態の部分正面図、第５図は本考案
による伸縮継目部分の片側平面図、第６図は同上
Ａ―Ａ線縦断正面図、第７図は同上Ｂ―Ｂ線縦断
正面図。
１……一般軌道用ＰＣまくらぎ、２……その左
右の凹部、３……パツド、３ａ……その縁掛け部
、４……ボルト孔、５……中間床板、５ａ……そ
の上面、５ｂ……その水平両端部、５ｃ……その
底部、６……ボルト孔、７……外側螺子孔、８…
…止めボルト、９……レール締結具、１０……締
付ボルト、１１……床板。
The drawings show an embodiment of the present invention; Fig. 1 is a front view of a PC sleeper for general track, Fig. 2 is a perspective view of the intermediate floor plate, Fig. 3 is a perspective view of the pad, and Fig. 4 is a perspective view of the pad.
The figure is a partial front view of the intermediate floorboard fitted into the concave part of the PC sleeper via a pad, Figure 5 is a one-sided plan view of the expansion joint according to the present invention, and Figure 6 is a longitudinal sectional front view taken along the line A--A of the same. , FIG. 7 is a longitudinal sectional front view taken along line B--B of the same as above. 1... PC sleeper for general track, 2... Concave portions on its left and right, 3... Pad, 3a... Edge hanging portion, 4... Bolt hole, 5... Intermediate floor plate, 5a... Top surface thereof, 5b ...Both horizontal ends, 5c...Bottom, 6...Bolt hole, 7...Outside screw hole, 8...
... Fixing bolt, 9 ... Rail fastener, 10 ... Tightening bolt, 11 ... Floor plate.
Claims (1)
両端に縁掛け部３ａを延設したパツド３を敷設す
るとともにそのパツド３内にそのパツド３と略同
長の中間床板５の底部５ｃを嵌込んで、前記パツ
ド３及び中間床板５に設けた各ボルト孔４，６よ
り前記凹部２に設けた螺溝２ａに止めボルト８を
螺合して、パツド３及び中間床板５を前記ＰＣま
くらぎ１へ固定し、その中間床板５の上面５ａに
、内側にレール締結具９，９を外側に締付ボルト
１０，１０を配設した床板１１を、その締付ボル
ト１０を中間床板５の外側螺子孔７，７に螺締す
ることにより固定したことを特徴とするＰＣまく
らぎ式軌道伸縮継目。 In the left and right recesses 2 of the PC sleeper 1 for general track,
A pad 3 having an extended edge hook 3a at both ends is laid down, and a bottom part 5c of an intermediate floor plate 5 having approximately the same length as the pad 3 is fitted into the pad 3, thereby providing the pad 3 and the intermediate floor plate 5. Fixing bolts 8 are screwed into threaded grooves 2a provided in the recess 2 through the respective bolt holes 4 and 6 to fix the pad 3 and the intermediate floor plate 5 to the PC sleeper 1, and the upper surface 5a of the intermediate floor plate 5 is fixed to the PC sleeper 1. A floor plate 11 having rail fasteners 9, 9 on the inside and tightening bolts 10, 10 on the outside was fixed by screwing the tightening bolts 10 into the outer screw holes 7, 7 of the intermediate floor plate 5. A PC sleeper type track expansion joint characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292285U JPH044004Y2 (en) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292285U JPH044004Y2 (en) | 1985-03-25 | 1985-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61159401U true JPS61159401U (en) | 1986-10-02 |
| JPH044004Y2 JPH044004Y2 (en) | 1992-02-06 |
Family
ID=30554110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4292285U Expired JPH044004Y2 (en) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044004Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015105495A (en) * | 2013-11-29 | 2015-06-08 | 東日本旅客鉄道株式会社 | Rail fastening device for rail track |
-
1985
- 1985-03-25 JP JP4292285U patent/JPH044004Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015105495A (en) * | 2013-11-29 | 2015-06-08 | 東日本旅客鉄道株式会社 | Rail fastening device for rail track |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH044004Y2 (en) | 1992-02-06 |