CONNECTING PIN STRUCTURE FOR EQUIPMENT FOR POWER-TRANSMISSION LINE

PURPOSE:To easily enable connecting work by a simple structure composed of a head part, a shaft part to passing through a connecting hole, and a groove- like small diameter part on the tip of the shaft. CONSTITUTION:A grooved-like small diameter part 14 is provided on the tip side of a shaft part 13...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOSHIHARA HIROYUKI, MATSUMOTO JUNICHI, HONDA MITSUHIRO, KATO KAZUAKI, MURAKI SHIGEHARU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To easily enable connecting work by a simple structure composed of a head part, a shaft part to passing through a connecting hole, and a groove- like small diameter part on the tip of the shaft. CONSTITUTION:A grooved-like small diameter part 14 is provided on the tip side of a shaft part 13 in a connecting pin 10, and a stopper 20 has a simple structure composed of a pair of locking pieces 22 having spring performance. In attaching work, a connecting plate 6 and a clevis 7 provided on terminals of two equipments are overlapped, so as to coincide with a connecting hole 8. The connecting pin 10 is inserted into the connecting hole 8, and then the tip of the stopper 20 is pressed to the small diameter part 14 from the direction perpendicular to the small diameter part 14. Thereby, the small diameter part 14 is guided between both locking flaps 22, and a pinching part 24 is attached to the small diameter part 14. The stopper 20 can be attached by one behavior for pressing it from the peripheral surface of the small diameter part 14.