MOUNTING STRUCTURE
To provide a mounting structure that does not require work such as cutting and removing a member fixed to an outer surface of a lower steel column from the outer surface.SOLUTION: A mounting structure 10 has a structure in which a first support member 20 that supports a robot arm 80 is removably fix...
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Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a mounting structure that does not require work such as cutting and removing a member fixed to an outer surface of a lower steel column from the outer surface.SOLUTION: A mounting structure 10 has a structure in which a first support member 20 that supports a robot arm 80 is removably fixed to an outer surface 1b of a lower steel column 1A via a fixing unit 11. A connector 16 includes a first fastener 17 and a second fastener 18. A head 17a is removably engaged with a receiver 14 so as to restrain the movement of the outer surface 1b of the lower steel column 1A in a normal direction. Also, with a shaft 17b protruding from a notch 15 in the normal direction, a base end 17c of the shaft 17b is in contact with an edge 15a of the notch 15. With the shaft 17b inserted through a fixed angle 12, the second fastener 18 is fastened to the shaft 17b so that the head 17a and the second fastener 18 sandwich the fixed angle 12 and the receiver 14.SELECTED DRAWING: Figure 3
【課題】下部鋼柱の外面に固着した部材を、その外面から切断して撤去するような作業を要しない取付構造を提供する。【解決手段】取付構造10は、ロボットアーム80を支持する第1支持部材20が、固定ユニット11を介して、下部鋼柱1Aの外面1bに着脱自在に固定された構造である。連結具16は、第1締結具17と、第2締結具18とを備えており、下部鋼柱1Aの外面1bの法線方向の移動を拘束するように頭部17aを受け具14に着脱自在に係止させ、かつ、軸部17bを切り欠き15から法線方向に突出させた状態で、軸部17bの基端部17cは、切り欠き15の縁部15aに当接している。軸部17bが固定アングル12に挿通された状態で、頭部17aと第2締結具18とで、固定アングル12と受け具14とを挟持するように、第2締結具18は、軸部17bに締結されている。【選択図】図3 |
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