In application manner of the adiabatic false floor and adiabatic false floor unit and the heat insulation material equipped floor panel null connection

摘要

PROBLEM TO BE SOLVED: To provide an execution method of a heat insulation double-floor, and a heat insulation double-floor unit and a floor panel with a heat insulation material therefor, through which a heat insulation double-floor excellent in heat insulation and sound insulation can be easily constructed in good workability. ;SOLUTION: A plurality of unit support legs 10 having a support plate 50 set so as to adjust the height on a support bolt 30 rotatably erected on a contact base 20 with a floor, are arranged on a foundation floor 120 at every specified pitch corresponding to the shape of a floor panel 123. A heat insulation board 1 provided with notches nearly equal to the radius of the support bolt 30 or larger than the bolt and also recesses 3 having a shape corresponding to the nearly half size of the support plate at the periphery of the notch, at the edges corresponding to the installation positions of the unit support legs 10, is laid so that the recesses 3 are fitted in the support plate of the unit support legs 10. Thereafter, the floor panel 123 is laid so that the edges are supported by the support plate of the unit support legs 10 through the heat insulation board thereabove, and plastic foamed bodies 70 are stuffed in the gaps between adjacent floor panels is 123.;COPYRIGHT: (C)1999,JPO