Prefabricated, modular building structure

A prefabricated, modular building structure of teepee form comprising:

• a frusto-pyramidal base assembly including a floor assembly of regular polygonal form plan configuration, said floor assembly consisting of at least two sets of end-to-end abutting panels interconnected by integral male and female connectors along opposed edges thereof, said sets of panels being joined together along respective sides by floor beams to integral, interengaging male and female connectors extending along respective sides thereof, and said base assemblies further comprise side panels removably coupled to the peripheral edges of the floor assembly and extending upwardly and inwardly thereof, said side panels being trapezoidal in configuration and being affixed to said floor assembly along respective edges and being joined together by corner beams with the side edges of the corner beams and the side edges of the side panels being formed with integral male and female connectors respectively and being interengaged, at least a pyramidal cap coupled to the upper end of said base assembly and acting as an extension thereof, said floor assembly comprising a regular polygon, said side panels at their bottoms being of a width correlated thereto and extending upwardly from respective side edges thereof and said corner beams being of shallow V-shaped cross-sectional configuration and being removably fixed to said base assembly side walls at respective corners of the polygonal floor assembly, said base assembly terminates at its upper end in an inwardly directed flange forming a circular opening, said flange is recessed on the upper edge of its periphery to form an annular ledge, a plurality of radial locking tabs project radially inward at circumferentially spaced locations on said ledge and said cap includes a recess within the periphery of the same at the lower edge thereof to define opposed annular contact surfaces between said cap and said base assembly, and said cap further comprises depending locking fingers on the inner periphery thereof along the bottom edge which extend below said edge, and said depending locking fingers have slots on one side thereof of a size and configuration corresponding to said radial locking tabs and being circumferentially positioned at positions with respect thereto such that placement of said cap on said base assembly and rotation of the cap relative thereto causes said locking tabs to enter said locking finger slots to resist vertical movement of said cap relative to said base assembly.

A prefabricated, modular building structure of teepee form comprising:

• a frusto-pyramidal base assembly including a floor assembly of regular polygonal form plan configuration, said floor assembly consisting of at least two sets of end-to-end abutting panels interconnected by integral male and female connectors along opposed edges, thereof, said sets of panels being joined together along respective sides by floor beams to integral, interengaging male and female connectors extending along respective sides thereof, and said base assemblies further comprise side panels removably coupled to the peripheral edges of the floor assembly and extending upwardly and inwardly thereof, said side panels being trapezoidal in configuration and being affixed to said floor assembly along respective edges and being joined together by corner beams with the side edges of the corner beams and the side edges of the side panels being formed with integral male and female connectors respectively and being interengaged, at least a pyramidal cap coupled to the upper end of said base assembly and acting as an extension thereof, said floor assembly comprising a regular polygon, said side panels at their bottoms being of a width correlated thereto and extending upwardly from respective side edges thereof and said corner beams being of shallow V shaped cross-sectional configuration and being removably fixed to said base assembly side walls at respective corners of the polygonal floor assembly, a unitary frusto-pyramidal second stage shell resting its lower edge on the upper edge of the base assembly and receiving said pyramidal cap, and a threaded coupling extending through said second stage shell and being coupled at one end to said cap, and at the other end to a sealing disc spanning the upper end of said base assembly and having its periphery in engagement with the side panels of said base assembly below the area of contact between said base assembly and said second stage shell edges.

A prefabricated, modular building structure of teepee form comprising:

• a frusto-pyramidal base assembly including a floor assembly of regular polygonal form plan configuration, said floor assembly consisting of at least two sets of end-to-end abutting panels interconnected by integral male and female connectors along opposed edges thereof, said sets of panels being joined together along respective sides by floor beams through integral, interengaging male and female connectors extending along respective sides thereof, and said base assembly further comprises side panels removably coupled to the peripheral edges of the floor assembly and extending upwardly and inwardly thereof, said side panels being trapezoidal in configuration and being affixed to said floor assembly along respective edges and being joined together by corner beams with the side edges of the corner beams and the side edges of the side panels being formed with integral male and female connectors respectively and being interengaged, at least a pyramidal cap coupled to the upper end of said base assembly and acting as an extension thereof, the periphery of said floor assembly includes a plurality of radially spaced rectangular slots, said slots include circumferentially enlarged sections at their vertically lower ends to one side thereof and said base assembly further comprises elongated side panel connectors including a horizontal base portion having a plurality of L-shaped shoes projecting downwardly therefrom at positions corresponding to the slots on the periphery of said floor assembly and said side panel connectors further comprise a male connector extending upwardly therefrom and oblique with respect thereto, for receiving the female connector at the bottom edge of a corresponding side panel during assembly of the side panel to the floor assembly, the periphery of said floor assembly further comprises at each corner grooves extending at right angles to said slots and intersecting the same and said base assembly further comprises corner plugs, each comprising vertical plate portions joined together to define a shallow V therebetween and mounting bars fixed to respective plates and extending parallel to each other and generally at right angles to said plate along the lower edge thereof, said mounting bars being spaced and of a configuration corresponding to the lateral grooves within the periphery of said floor assembly at each corner and being received thereby such that the sides of the corner plug abut respective side plates at a given corner and the plugs are coplanar with respective portions of the shallow V corner beams interconnecting the opposed edges of respective side plates.

A prefabricated, modular building structure of teepee form comprising:

• a frusto-pyramidal base assembly including a floor assembly of regular polygonal form plan configuration, said floor assembly consisting of at least two sets of end-to-end abutting panels interconnected by integral male and female connectors along opposed edges thereof, said sets of panels being joined together along respective sides by floor beams through integral, interengaging male and female connectors extending along respective sides thereof, and said base assembly further comprises side panels removably coupled to the peripheral edges of the floor assembly and extending upwardly and inwardly thereof, said side panels being trapezoidal in configuration and being affixed to said floor assembly along respective edges and being joined together by corner beams with the side edges of the corner beams and the side edges of the side panels being formed with integral male and female connectors respectively and being interengaged, at least a pyramidal cap coupled to the upper end of said base assembly and acting as an extension thereof, said floor assembly comprises a rectangular polygon in plan configuration and comprises a plurality of arcuate panels end connected by interspersed beams and being connected therebetween by integral male and female connectors along the sides of said beams and the respective ends of said arcuate panel, said beams and said arcuate panels define a circular hole with the center of the same, the periphery at said circular hole being recessed on the upper surface thereof to form an annular ledge, said annular ledge having axially extending rectangular slots within the same at circumferentially spaced locations, said rectangular slots including circumferentially enlarged slot portions to one side thereof at the bottom of said floor assembly, and wherein said floor assembly further comprises a floor insert disc of a diameter corresponding to that of the peripheral recess and having a thickness corresponding to the depth of said recess, and wherein a plurality of circumferentially spaced L-shaped shoes depend from the bottom of said floor insert disc adjacent the periphery thereof and are positioned such that when said disc is positioned within the circular hole and rotated, the shoes move into said rectangular slots within said ledge and upon further rotation cause the horizontal extension portions of said shoes to move into the extension portions of said slots to effect a bayonet coupling between said floor insert disc and the peripheral portion of said floor assembly.

A prefabricated, modular building structure of teepee form comprising:

• a frusto-pyramidal base assembly including a floor assembly of regular polygonal form plan configuration, said floor assembly consisting of at least two sets of end-to-end abutting panels interconnected by integral male and female connectors along opposed edges thereof, said sets of panels being joined together along respective sides by floor beams through integral, interengaging male and female connectors extending along respective sides thereof, and said base assembly further comprises side panels removably coupled to the peripheral edges of the floor assembly and extending upwardly and inwardly thereof, said side panels being trapezoidal in configuration and being affixed to said floor assembly along respective edges and being joined together by corner beams with the side edges of the corner beams and the side edges of the side panels being formed with integral male and female connectors respectively and being interengaged, at least a pyramidal cap coupled to the upper end of said base assembly and acting as an extension thereof, the periphery of said floor assembly includes a plurality of radially spaced rectangular slots, said slots include circumferentially enlarged sections at their vertically lower ends to one side thereof and said base assembly further comprises elongated side panel connectors including a horizontal base portion having a plurality of L-shaped shoes projecting downwardly therefrom at positions corresponding to the slots on the periphery of said floor assembly and said side panel connectors further comprise a male connector extending upwardly therefrom and oblique with respect thereto, for receiving the female connector at the bottom edge of a corresponding side panel during assembly of the side panel to the floor assembly, the periphery of said floor assembly further comprises at each corner grooves extending at right angles to said slots in a series of indentations in the outer side edges thereof, said grooves intersecting the slots and the base assembly further comprises corner plugs, each comprising vertical plate portions having upper and lower sections and the plate portions being joined together to define a shallow V therebetween and mounting bars fixed to respective upper portions of the plates and extending parallel to each other and generally at right angles to said plate along the lower edge thereof, said mounting bars being spaced in a configuration corresponding to the lateral groove within the periphery of said floor assembly at each corner and being plugs abut respective side the sicles of the corner plugs abut respective side plates at a given corner and the plugs are co-planar with respective portions of the shallow V corner beams interconnecting the opposed edges of respective side plates, and lateral plug bars on the lower sections of the corner plates engaging in the indentations of the outer side edges of the floor assembly.