JPS627493U - - Google Patents
Info
- Publication number
- JPS627493U JPS627493U JP9871185U JP9871185U JPS627493U JP S627493 U JPS627493 U JP S627493U JP 9871185 U JP9871185 U JP 9871185U JP 9871185 U JP9871185 U JP 9871185U JP S627493 U JPS627493 U JP S627493U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- wedge
- protrusion
- serve
- end surface
- 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
斜面図、第２図は同反対側よりの斜面図、第３図
は底面図、第４図は第１図Ａ―Ａ断面図、第５図
Ａ，Ｂは結合受枠の要部を示す斜面図及び断面図
、第６図Ａ，Ｂ，Ｃはセグメント間接続の説明図
、第７図は挾持型係合突起の断面図、第８図は連
結受枠の断面図、第９図は同係合突起と連結受枠
の連結断面図、第１０図Ａ，Ｂはリング間接続の
説明図である。
１……セグメント本体、３……係合突枠、４…
…案内溝、５……楔、６……結合受枠、７……セ
グメント間ジヨイント、８……挾持型係合突起、
９……固定突片、１０……可動突片、１２……連
結受枠、１３……楔、１５……リング間ジヨイン
ト金具。
The drawings show an embodiment of the present invention; Fig. 1 is a slope view, Fig. 2 is a slope view from the opposite side, Fig. 3 is a bottom view, and Fig. 4 is a sectional view taken along line AA in Fig. 1. , FIGS. 5A and 5B are oblique views and cross-sectional views showing the main parts of the coupling receiving frame, FIGS. 6A, B, and C are explanatory views of the connections between segments, and FIG. 7 is a cross-sectional view of the clamp-type engagement protrusion. FIG. 8 is a sectional view of the connection receiving frame, FIG. 9 is a connection sectional view of the engaging protrusion and the connection receiving frame, and FIGS. 10A and 10B are explanatory views of the connection between rings. 1... Segment main body, 3... Engagement protrusion frame, 4...
...Guide groove, 5...Wedge, 6...Connection receiving frame, 7...Inter-segment joint, 8...Pinch type engagement protrusion,
9... Fixed projecting piece, 10... Movable projecting piece, 12... Connection receiving frame, 13... Wedge, 15... Inter-ring joint fitting.
Claims (1)
ネル方向に鉤折片部を向けた係合突枠を設け、同
他端面に隣接の前記係合突枠が嵌合する案内溝を
片側に配した鉤折片部挾接用楔付き結合受枠を設
けてセグメント間ジヨイント金具とすると共に、
セグメント本体の長さ方向となる一側面に、固定
突片と可動突片よりなる挾持型係合突起を設け、
同他側面に隣接の前記係合突起内に嵌挿する楔を
中央に配した連結受け枠を設けてリング間ジヨイ
ント金具としたものを配すコンクリートセグメン
ト。 An engaging projecting frame with a hooked piece facing toward the tunnel is provided on one end surface in the width direction of the segment body, and a guide groove into which the adjacent engaging projecting frame fits is arranged on one side of the same end surface. A joint receiving frame with a wedge for connecting the hooked folded pieces is provided to serve as a joint fitting between the segments,
A clamping type engagement protrusion consisting of a fixed protrusion piece and a movable protrusion piece is provided on one side in the length direction of the segment body,
A concrete segment provided with a connecting frame having a wedge in the center arranged on the other side to be inserted into the adjacent engaging protrusion to serve as an inter-ring joint fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9871185U JPH0346078Y2 (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9871185U JPH0346078Y2 (en) | 1985-06-28 | 1985-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627493U true JPS627493U (en) | 1987-01-17 |
| JPH0346078Y2 JPH0346078Y2 (en) | 1991-09-27 |
Family
ID=30966920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9871185U Expired JPH0346078Y2 (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346078Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015137525A (en) * | 2014-01-24 | 2015-07-30 | 東急建設株式会社 | Segment structure |
| JP2017122324A (en) * | 2016-01-06 | 2017-07-13 | 日本ヒューム株式会社 | Joint structure of segment |
| JP2019143461A (en) * | 2018-02-23 | 2019-08-29 | Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 | Joint member |
-
1985
- 1985-06-28 JP JP9871185U patent/JPH0346078Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015137525A (en) * | 2014-01-24 | 2015-07-30 | 東急建設株式会社 | Segment structure |
| JP2017122324A (en) * | 2016-01-06 | 2017-07-13 | 日本ヒューム株式会社 | Joint structure of segment |
| JP2019143461A (en) * | 2018-02-23 | 2019-08-29 | Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 | Joint member |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346078Y2 (en) | 1991-09-27 |
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