Framework Module for use in Modular Building Construction

Abstract

A framework module for use in modular building construction comprises a plurality of elongate upright and cross beams, rigidly connected at or towards their ends to form a box frame with open side and end faces, and; at least one connection point on each of the upright beams which is configured to allow mutual connection with an equivalent connection point located on a substantially identical adjacent framework module, so that a plurality of framework modules can be connected together to form an open-web truss of vertically and horizontally aligned members.

1 - 24 . (canceled) 
     
     
         25 . A framework member for use in modular building construction, comprising:
 an elongate beam formed from a hollow tube with a substantially square or rectangular cross section;   a mutual connection means at or towards at least one end and on at least one face of the elongate beam, configured to allow connection of the elongate beam to a separate and similar elongate beam so that the beams extend perpendicular to one another once connected, the connection means comprising:
 a pair of right angle brackets, connected to the elongate beam at or close to the end of the elongate beam and configured to fit within and slide into an open end of the separate and similar elongate beam to allow connection; 
 at least one connection point on an outer surface of the elongate beam partway along the axis of the elongate beam; 
   wherein each bracket of the pair of right angle brackets is aligned in parallel with the axis of the elongate beam and comprises a plurality of bolt holes defined in the face of the bracket aligned towards the separate and similar elongate beam to allow connection.   
     
     
         26 - 28 . (canceled) 
     
     
         29 . A framework member as claimed in  claim 25  further comprising another pair of brackets aligned in parallel with the axis of the beam at another end of the beam. 
     
     
         30 . A framework member as claimed in  claim 25  having an overall length of substantially 2.9 metres. 
     
     
         31 . (canceled) 
     
     
         32 . A framework member as claimed in  claim 25  wherein a pair of brackets are connected to the same face of the elongate beam at opposed ends of the beam, the brackets being aligned perpendicular to the axis of the beam. 
     
     
         33 . A framework member as claimed in  claim 32  wherein each of the brackets comprises a plurality of bolt holes passing through the face of the bracket aligned towards the other one of the pair at the opposite end of the cross beam. 
     
     
         34 . A framework member as claimed in  claim 32  wherein each one of the brackets further comprises a pair of notches at each end of another face of bracket. 
     
     
         35 . A framework member as claimed in  claim 32  wherein the beam has a length of substantially 1.7 metres. 
     
     
         36 . A framework member as claimed in  claim 25  wherein each connection point is formed from a length of tube connected to an outwardly-facing portion of a beam. 
     
     
         37 . A framework member as claimed in  claim 36  wherein each connection point is connected in parallel with the axis of the beam. 
     
     
         38 . A framework member as claimed in  claim 36  wherein each of the connection points has a length of substantially 200 mm. 
     
     
         39 . A framework member as claimed in  claim 36  wherein each connection point is located towards an edge of the beam. 
     
     
         40 . A framework member as claimed in  claim 25  wherein the framework member is arranged to connect to a similar member with a rotational symmetry in a manner such that the connection points and brackets do not interfere with connection in any rotational orientation. 
     
     
         41 . (canceled) 
     
     
         42 . A framework module for use in modular building construction, the framework module comprising a plurality of framework members in accordance with  claim 25 , the framework members being rigidly connected at or towards their ends to form a box frame with open side and end faces. 
     
     
         43 . (canceled) 
     
     
         44 . A building, comprising a plurality of framework modules as claimed in  claim 42 . 
     
     
         45 . A method of constructing a building using a plurality of framework modules as claimed in  claim 42 , comprising the steps of:
 (i) emplacing the framework modules next to and on top of one another as required in order to form an open-web truss of vertically and horizontally aligned members, and so that connection points on adjacent framework modules are directly adjacent;   (ii) connecting the framework modules to one another via the directly adjacent connection points;   (iii) removing vertical members before or after construction to create spaces within the building.   
     
     
         46 . A framework module as claimed in  claim 42  wherein the framework members are configured to allow mutual connection with other framework members located on a substantially identical adjacent framework module so that a plurality of framework modules can be connected together to form an open-web truss of vertically and horizontally aligned framework members. 
     
     
         47 . A framework module as claimed in  claim 42  wherein box frame and connection points are configured to have both vertical and horizontal axes of symmetry around the external planes of a box defined by a 2 meter by 2 meter by 3 meter volume within which the framework module is located.