Fixing construction for terrace floors

Abstract

The invention relates to a fixing construction for terrace floors with the following features: support beams ( 1 ) and bearing beams ( 2 ), wherein the bearing beams ( 2 ) are fixed to the support beams ( 1 ) by means of fixing elements ( 3 ) and the fixing elements ( 3 ) each comprise a pair of rectangular plastic plates ( 3 a, 3 b ), each plate having a thickness (d) and a swelling ( 4 ).Said particular embodiment of the plastic plates and the alternating fixing thereof to the bearing beams gives a plug connection which is also fixed to the support beams.

1 . Fixing construction having the following features:
 Support beams ( 1 ) and   bearing planks ( 2   a, b ), wherein the bearing planks ( 2   a, b ) are fixed to the support beams ( 1 ) by means of   fixing elements ( 3 ),   
       characterized in that
 the fixing elements are pairs of rectangular plastic plates ( 3   a ,  3   b ), wherein each of the plastic plates ( 3   a,    3   b ) comprises 
 a thickness (d) and 
 a strip-like shoulder ( 4 ) extending at one end section thereof in parallel to the front edge of the plastic plate and having a thickness of 2×(d), wherein 
 plastic plates ( 3   b ) are fixed through their shoulders ( 4 ) to the bottom side of the bearing planks ( 2 ) so that a gap ( 11   a ) each having a width (d) is formed between the bottom side of a bearing plank ( 2 ) and the top side of that part of the plastic plate extending from the shoulder thereof and having a thickness (d), and are also fixed through the part extending from the shoulder ( 4 ) thereof to the support beams ( 1 ), and 
 plastic plates ( 3   a ) are fixed through the shoulder ( 4 ) thereof to the bottom side of the bearing planks ( 2 ) so that a gap ( 11   b ) each having a width (d) is formed between the top side of the support beams ( 1 ) and the bottom side of that part extending from the shoulder ( 4 ) of the plastic plate, and, in the joined state, that part of the plastic plate extending from the shoulder thereof projects into the corresponding one of the gaps ( 11   a,    11   b ) formed. 
 
     
     
         2 . Fixing construction according to  claim 1 , characterized in that the plastic plates ( 3   a,    3   b ) are wider than the support beams ( 1 ) by at least 10%. 
     
     
         3 . Fixing elements according to  claim 1  for making a fixing construction according to  claim 1 .