【図面の簡単な説明】[Brief explanation of drawings]
図面は本考案に係る合せケースにおける締結具
の一実施例を示すものであつて、第１図は要部の
斜視図、第２図は同上正面図、第３図は本考案に
より掻込ケースを組付けた状態の断面図、第４図
は同上平面図、第５図乃至第７図は鍔部に回動規
制用の突起を設けた締結具を示すもので、第５図
は締結具の正面図、第６図は締結具の部分斜視図
、第７図は掻込ケースを組付けた状態の断面図、
第８図乃至第１０図は一側の鍔部に位置決め用の
凸部と電気抵抗溶接用の突起を設けた締結具の例
を示すもので、第８図は締結具の斜視図、第９図
は同上正面図、第１０図は掻込ケースを組付けた
状態の断面図、第１１図乃至第１３図は掻込爪規
制用の弾性体取付用の締結具の例を示すもので、
第１１図及び第１２図は夫々弾性体取付部の分解
斜視図、第１３図は弾性体を取付けた掻込ケース
の断面図、第１４図及び第１５図は夫々本考案を
装備したコンバインの斜視図、第１６図は従来の
締結具を使用して組付た掻込ケースの断面図であ
る。
図中、１，１′……棒状部材、２，２′，２′
ａ……鍔部、３……ネジ部、Ｋ……合せケース、
Ｐ……締結具。
The drawings show an embodiment of the fastener in the mating case according to the present invention, in which Fig. 1 is a perspective view of the main parts, Fig. 2 is a front view of the same, and Fig. 3 is a fastener for the case according to the present invention. 4 is a plan view of the same as above, and FIGS. 5 to 7 show a fastener with a protrusion for restricting rotation on the flange. 6 is a partial perspective view of the fastener, and FIG. 7 is a sectional view of the state in which the scraping case is assembled.
Figures 8 to 10 show examples of fasteners in which a protrusion for positioning and a protrusion for electric resistance welding are provided on one side of the flange; Figure 8 is a perspective view of the fastener; Figure 9 is a perspective view of the fastener; The figure is a front view of the same as above, FIG. 10 is a cross-sectional view of the state in which the scraping case is assembled, and FIGS. 11 to 13 show examples of fasteners for attaching the elastic body for regulating the scraping claw.
Figures 11 and 12 are exploded perspective views of the elastic body attachment part, Figure 13 is a cross-sectional view of the scraping case with the elastic body attached, and Figures 14 and 15 are of a combine harvester equipped with the present invention. The perspective view and FIG. 16 are cross-sectional views of a scraping case assembled using a conventional fastener. In the figure, 1, 1'...rod-shaped member, 2, 2', 2'
a...Flame part, 3...Screw part, K...Matching case,
P... Fastener.