Beam -ends leveling subassembly and arm
The utility model relates to a beam -ends leveling subassembly and arm, it includes frame, level leveling subassembly and vertical leveling subassembly. The utility model discloses well frame and Z tothe fixed primary shaft articulated that sets up simultaneously, the stiff end of fixed connection c...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
15.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a beam -ends leveling subassembly and arm, it includes frame, level leveling subassembly and vertical leveling subassembly. The utility model discloses well frame and Z tothe fixed primary shaft articulated that sets up simultaneously, the stiff end of fixed connection crossbeam, screw rod in the level leveling subassembly uses the primary shaft to adjust at horizontal rotation in surface as rotation center through first connecting piece area moving beam's regulation end, second screw rod in the vertical leveling subassembly passes through second connecting piecearea moving beam's regulation end and follows vertical orientation displacement, carries out regulation from top to bottom. Mechanism with upper assembly is simple, and with low costs, can convenientand fast ground adjust orientation that the crossbeam extends and at the ascending height of vertical side, make the crossbeam be in desired position in the horizontal plane, on the crossbeam installation displacement subassemb |
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Bibliography: | Application Number: CN20182665137U |