JPH0477699U - - Google Patents

Description

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

第１図ないし第３図は、本考案の第１実施例を
示す図であつて、第１図は内側面に継手金具が設
けられた合成セグメントの斜視図、第２図は継手
金具近傍の拡大正面図、第３図は合成セグメント
の接続状態における継手構造を示す拡大側面図、
第４図および第５図は本考案の第２実施例を示す
図であつて、第４図は継手金具が設けられている
合成セグメントの正面図、第５図は第４図の−
線断面矢視図、第６図および第７図は本考案の
第３実施例を示す図であつて、第６図は継手金具
の設けられている合成セグメントの正面図、第７
図は第６図の−線断面矢視図、第８図および
第９図は従来の継手構造を示す図であつて、第８
図は継手構造の設けられている合成セグメントの
斜視図、第９図は合成セグメントの接続状態にお
ける継手構造を示す拡大側面図である。 ２０，３０，４０……合成セグメント、２１，
３１，４１……コンクリート版、２１ａ，３１ａ
，４１ａ……内面、２２……スキンプレート（鋼
板）、２３……継手金具、２５……ボルト、３３
，４３……形鋼（鋼板）。 1 to 3 are views showing a first embodiment of the present invention, in which FIG. 1 is a perspective view of a composite segment with a joint fitting provided on the inner surface, and FIG. 2 is a perspective view of a composite segment near the joint fitting. An enlarged front view; FIG. 3 is an enlarged side view showing the joint structure in a connected state of composite segments;
4 and 5 are views showing a second embodiment of the present invention, in which FIG. 4 is a front view of a composite segment provided with a joint fitting, and FIG.
6 and 7 are views showing a third embodiment of the present invention, in which FIG. 6 is a front view of a composite segment provided with a joint fitting, and FIG.
The figure is a sectional view taken along the line - in FIG. 6, and FIGS. 8 and 9 are views showing conventional joint structures.
The figure is a perspective view of a composite segment provided with a joint structure, and FIG. 9 is an enlarged side view showing the joint structure in a connected state of the composite segments. 20, 30, 40... composite segment, 21,
31, 41... Concrete version, 21a, 31a
, 41a...Inner surface, 22...Skin plate (steel plate), 23...Joint fitting, 25...Bolt, 33
, 43...Shaped steel (steel plate).

Claims (1)

【実用新案登録請求の範囲】 コンクリート版の表面に鋼板が埋設されてなる
合成セグメントを互いに接続するための合成セグ
メントの継手構造であつて、 上記鋼板に管状の継手金具をそれぞれ固着し、
これら継手金具に挿通したボルトにより継手金具
同士をボルト結合してなることを特徴とする合成
セグメントの継手構造。[Scope of Claim for Utility Model Registration] A composite segment joint structure for interconnecting composite segments in which steel plates are embedded in the surface of a concrete slab, wherein tubular joint fittings are fixed to each of the steel plates,
A composite segment joint structure characterized in that the joint fittings are bolted together using bolts inserted through the joint fittings.