JPS6162901U - - Google Patents

Info

Publication number
JPS6162901U
JPS6162901U JP14795984U JP14795984U JPS6162901U JP S6162901 U JPS6162901 U JP S6162901U JP 14795984 U JP14795984 U JP 14795984U JP 14795984 U JP14795984 U JP 14795984U JP S6162901 U JPS6162901 U JP S6162901U
Authority
JP
Japan
Prior art keywords
sleeper
floorboard
leaf spring
wedge
floor board
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
Application number
JP14795984U
Other languages
Japanese (ja)
Other versions
JPH0455042Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984147959U priority Critical patent/JPH0455042Y2/ja
Publication of JPS6162901U publication Critical patent/JPS6162901U/ja
Application granted granted Critical
Publication of JPH0455042Y2 publication Critical patent/JPH0455042Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案を示す軌道伸縮継目のＰＣマク
ラギへの締結装置の縦断面図である。第２図はＰ
Ｃマクラギの窪み上面に床板を載置した状態を示
す平面図である。第３図はクサビ状バネ受台の斜
視図である。 １…ＰＣマクラギ、１ａ…窪み上面、１ｂ…立
上り部、２…パツド、３…床板、３ａ…押止面、
４…板バネ、４ａ…上部先端、４ｂ…背面側の曲
面、４ｃ…下部先端、５…ボルト、６…クサビ状
バネ受台、７…埋込栓、８…支持曲面。 FIG. 1 is a longitudinal sectional view of a fastening device for a track expansion joint to a PC sleeper according to the present invention. Figure 2 is P
It is a top view which shows the state which mounted the floor board on the hollow upper surface of C sleeper. FIG. 3 is a perspective view of the wedge-shaped spring holder. 1... PC sleeper, 1a... hollow upper surface, 1b... rising part, 2... pad, 3... floor board, 3a... holding surface,
4... Leaf spring, 4a... Upper tip, 4b... Curved surface on the back side, 4c... Lower tip, 5... Bolt, 6... Wedge-shaped spring holder, 7... Embedded plug, 8... Support curved surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軌道伸縮継目を装着した床板のＰＣマクラギ上
への締結装置において、ＰＣマクラギ１の窪み上
面１ａの中央部にパツド２を介して床板３を載置
し、窪み上面１ａの左右両端の立上り部１ｂ，１
ｂにクサビ状バネ受台６，６を配設し、床板３の
端部に形成した押止面３ａ，３ａに板バネ４の下
部先端４ｃ，４ｃを当て、前記クサビ状バネ受台
６，６の支持曲面８上に板バネ４の背面側の曲面
４ｂ，４ｂを乗せ、ＰＣマクラギ１に装着された
埋込栓７，７にボルト５，５を螺入して板バネ４
を下方に押圧し、板バネ４の上部先端４ａ，４ａ
で床板３の押止面３ａ，３ａを押圧し、ＰＣマク
ラギ１上に床板３を締結することを特徴とする軌
道伸縮継目のＰＣマクラギへの締結装置。 In a device for fastening a floorboard to a PC sleeper equipped with a track expansion joint, a floorboard 3 is placed in the center of the recessed upper surface 1a of the PC sleeper 1 via a pad 2, and the rising portions 1b at both left and right ends of the recessed upper surface 1a are installed. ,1
Wedge-shaped spring holders 6, 6 are disposed on b, and the lower tips 4c, 4c of the leaf spring 4 are placed on the pressing surfaces 3a, 3a formed at the ends of the floorboard 3, and the wedge-shaped spring holders 6, Place the curved surfaces 4b, 4b on the back side of the leaf spring 4 on the supporting curved surface 8 of the PC sleeper 1, and screw the bolts 5, 5 into the embedded plugs 7, 7 attached to the PC sleeper 1.
is pressed downward, and the upper tips 4a, 4a of the leaf spring 4 are pressed downward.
A fastening device for a track expansion joint to a PC sleeper, characterized in that the floor board 3 is fastened onto the PC sleeper 1 by pressing the holding surfaces 3a, 3a of the floor board 3.
JP1984147959U 1984-09-29 1984-09-29 Expired JPH0455042Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984147959U JPH0455042Y2 (en) 1984-09-29 1984-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984147959U JPH0455042Y2 (en) 1984-09-29 1984-09-29

Publications (2)

Publication Number Publication Date
JPS6162901U true JPS6162901U (en) 1986-04-28
JPH0455042Y2 JPH0455042Y2 (en) 1992-12-24

Family

ID=30706180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984147959U Expired JPH0455042Y2 (en) 1984-09-29 1984-09-29

Country Status (1)

Country Link
JP (1) JPH0455042Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126401U (en) * 1987-02-04 1988-08-18
JPH0193201U (en) * 1987-12-14 1989-06-19
JP2003268701A (en) * 2002-03-07 2003-09-25 Ederon Internatl Bv Method and structure for installation of rail

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249203A (en) * 1975-10-18 1977-04-20 Berutetsuku Shoji Kk Treating agent for waste oil
JPS54146307A (en) * 1978-05-09 1979-11-15 Tetsudo Kizai Kogyo Co Ltd Rail variable coupler
JPS5829601U (en) * 1981-08-21 1983-02-25 興和化成株式会社 Height-adjustable PC sleeper expansion joint
JPS5872203U (en) * 1982-07-31 1983-05-16 協伸産業株式会社 Spring support insulation adjustment tool for rail

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829601B2 (en) * 1982-01-18 1983-06-23 信越ポリマ−株式会社 pressure sensitive resistance element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249203A (en) * 1975-10-18 1977-04-20 Berutetsuku Shoji Kk Treating agent for waste oil
JPS54146307A (en) * 1978-05-09 1979-11-15 Tetsudo Kizai Kogyo Co Ltd Rail variable coupler
JPS5829601U (en) * 1981-08-21 1983-02-25 興和化成株式会社 Height-adjustable PC sleeper expansion joint
JPS5872203U (en) * 1982-07-31 1983-05-16 協伸産業株式会社 Spring support insulation adjustment tool for rail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126401U (en) * 1987-02-04 1988-08-18
JPH0193201U (en) * 1987-12-14 1989-06-19
JP2003268701A (en) * 2002-03-07 2003-09-25 Ederon Internatl Bv Method and structure for installation of rail

Also Published As

Publication number Publication date
JPH0455042Y2 (en) 1992-12-24

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