JPH048829U - - Google Patents

Description

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

第１図は本考案の実施例に係る継手用シールカ
バーの装着状態を示す断面図、第２図は第１図の
要部拡大断面図、第３図、第４図、第６図、第７
図および第８図はそれぞれ本考案の他の実施例に
係る継手用シールカバーの装着状態を示す要部断
面図、第５図は第４図における緊締部材の内周面
の一部展開図、第９図は従来例に係る継手用シー
ルカバーの装着状態を示す断面図である。 １，４……球面殻、２……孔、３……取付部、
５……締結部材、６，７……環状部分、８……緊
締部材、９……ネジ、１０……爪、１１……切欠
、１２……凹部、１３……自在継手、１４……ア
ウターレース、１５……開口部、１６……軸。 FIG. 1 is a sectional view showing the installed state of a joint seal cover according to an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the main part of FIG. 1, FIGS. 3, 4, 6, and 7
8 and 8 are sectional views of essential parts showing the mounting state of a joint seal cover according to another embodiment of the present invention, and FIG. 5 is a partially exploded view of the inner circumferential surface of the tightening member in FIG. 4, FIG. 9 is a sectional view showing a state in which a conventional joint seal cover is installed. 1, 4... Spherical shell, 2... Hole, 3... Mounting part,
5... Fastening member, 6, 7... Annular portion, 8... Tightening member, 9... Screw, 10... Nail, 11... Notch, 12... Recess, 13... Universal joint, 14... Outer Lace, 15...opening, 16...shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 非可撓材製の複数の球面殻１，４を有し、前記
球面殻１，４により自在継手１３のアウターレー
ス１４の開口部１５を被覆する継手用シールカバ
ーにおいて、前記アウターレース１４に対して相
対揺動する軸１６に取り付けられる球面殻１と、
前記球面殻１に一体形成され、前記軸１６に外挿
される円筒形の取付部３と、ゴム状弾性材製によ
つて成形され、前記取付部３に外挿嵌着される環
状部分６と前記軸１６に外挿嵌着される環状部分
７とを一体成形した締結部材５と、前記締結部材
５に外挿嵌着される環状の緊締部材８と、を有す
ることを特徴とする継手用シールカバー。 In a joint seal cover that has a plurality of spherical shells 1 and 4 made of a non-flexible material and covers an opening 15 of an outer race 14 of a universal joint 13 with the spherical shells 1 and 4, a spherical shell 1 attached to a shaft 16 that swings relative to each other;
a cylindrical attachment part 3 integrally formed with the spherical shell 1 and fitted onto the shaft 16; and an annular part 6 formed of a rubber-like elastic material and fitted onto the fitting part 3. A joint comprising: a fastening member 5 that is integrally formed with an annular portion 7 that is externally fitted onto the shaft 16; and an annular tightening member 8 that is externally fitted onto the fastening member 5. seal cover.