SU369232A1 - MOBILE POSITIONS - Google Patents

Description

one

The invention relates to the field of construction and relates to mobile scaffolding.

Known mobile scaffolding, including a spatial tower with the installation platform, cargo polyspast and winch.

However, the known scaffolding does not provide the possibility of mounting the equipment directly below the building's ceiling.

The described scaffoldings do not have this drawback, which is achieved by the fact that the mounting platform is inclined with cantilever rails attached to it. On the guides, the L-frame is mounted for movement with a tackle attached to its upper part, the escapement thread of which is connected to the winch through the bypass unit. The console part of the guides is made rotatable but verti caln.

The drawing shows the scaffolding, a general view.

Mobile scaffoldings include a spatial tower / with an assembly platform 2 made inclined with cantilever rails 3 fixed on it, on which the L-shaped frame 4 is mounted with a polyspast 5 attached to its upper part, the escape thread of which is connected through the bypass unit 6 with a winch 7. On the lower part of the frame, equipment is installed 5. The console part of the guide rails rests on the platform 9 when mounting the equipment, and if necessary to move the scaffolds the guide rails

fold, turning the "cantilever part around the hinge 10.

In order to ensure the safety of the installation, the stops 3, interacting with the dogs 12, are fastened on the guides 3.

For the installation of equipment, the scaffolding is installed in an industrial building so that the upper ends of the guides 3 rest on the platform 9 under the building ceiling intended for the installation of the equipment 9.

The equipment is laid with a lifting mechanism, on a part of the frame 4. And by a pulley-side 5, it is pulled toward the platform, where it is removed with the help of a hoist and placed in a design position.

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Subject invention

Claims (2)

1. Mobile scaffoldings, including a spatial tower with a mounting platform, a cargo polyspast and a winch, are different in that in order to allow the equipment to be installed directly under the building’s overlap, the mounting platform is inclined with cantilever rails attached to it movable mounted The L-shaped frame with a chain hoist attached to its upper part, the thrust of which is connected to the winch via the bypass unit. 2. Mobile scaffolding according to claim 1, characterized in that the console part of the guides is rotatable, but vertical.  $ // m Y /; //, W / W / // / // W /// W // // / 1 /,