FIELD: construction, particularly structures characterized by movable, separable, or collapsible parts, for instance for transportation.
SUBSTANCE: three-dimensional collapsible frame comprises two girders, two posts and four struts. Each girder and post is made of glued ribbed panels having U-shaped cross-sections. Each ribbed panel includes two longitudinal ribs and flange facing inside the frame and fixedly fastened to longitudinal ribs. Frame has threaded tightening means and attached hinges arranged in girder and post joint areas to provide assembling, disassembling and mutual rotation of frame member. The threaded tightening means are connected to lower strut ends. Glued ribbed panel flanges in support zone are provided with inserts shaped as right-angled triangles. Heat insulation material is arranged on the flanges within the height of longitudinal ribs.
EFFECT: decreased labor inputs for building structure production and assemblage, decreased material consumption for the whole building, including foundation, construction.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| SINGLE-SPAN BUILDING WITH TWO-SLOPE ROOF | 0 |
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| THREE-HINGED FRAME FOR QUAKEPROOF CONSTRUCTION | 2012 |
|
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| UNIVERSAL HOUSE-BUILDING SYSTEM | 2014 |
|
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| FRAMEWORK UNIVERSAL PREFABRICATED ARCHITECTURAL AND CONSTRUCTION SYSTEM | 2016 |
|
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| BUILDING OF MODULES AND THE MODULE | 1994 |
|
RU2041331C1 |
| COLLAPSIBLE-MONOLITHIC FRAMING OF BUILDING | 2011 |
|
RU2453662C1 |
| COLLAPSIBLE FRAME OF PREFABRICATED DETACHABLE STRUCTURE | 0 |
|
SU771266A1 |
