PIN OPERATING MACHINE AND ATTACHMENT FOR DETACHING AND ATTACHING PIN

PROBLEM TO BE SOLVED: To easily move a connection pin to a pin hole in a boom connection part without requiring labor and scaffold, and drive the connection pin to an insert completion position by hammering the pin in horizontal direction. SOLUTION: In this pin operating machine, the pin P for conne...

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Bibliographische Detailangaben
1. Verfasser:	IWASAKI MITSUKUNI
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To easily move a connection pin to a pin hole in a boom connection part without requiring labor and scaffold, and drive the connection pin to an insert completion position by hammering the pin in horizontal direction. SOLUTION: In this pin operating machine, the pin P for connecting structures to each other is inserted into the pin hole provided in the structures. The pin operating machine comprises a pin holding device 17 for holding or releasing the pin P, a pin operating arm 7 for moving the pin holding device 17 to the pin hole so that the pin P can be inserted into the pin hole, and a self-traveling base machine 2 supporting the pin operating arm 7.