Border protector fence system

Abstract

Border protector fence system, being of special utility for the assembly thereof in the protection of border zones, which comprises a first fence ( 2 ) consisting of some profiles ( 3 ) secured in an inclined position, among which are arranged some steel stays ( 4 ) and a metal net; a second fence ( 6 ), parallel with the first, consisting of profiles ( 7 ) with steel stays and a metal net being arranged among them; Intermediate profiles ( 8 ), of less height than the profiles ( 3 ) and ( 7 ) of the first and second fence, with a diversity of intersecting steel stays ( 9 ) being provided between the intermediate profiles ( 8 ) and the first and second fence; means of alarm ( 17,18 ) mounted in relation to the second fence ( 6 ); and ducts ( 23 ) for a fluid mounted in relation to the second fence ( 6 ) provided with outlet mouths under pressure towards the zone of the intersecting stays ( 9 ).

1 . BORDER PROTECTOR FENCE SYSTEM, being of special utility for the assembly thereof in the protection of border zones, wherein the system ( 1 ) comprises: 
 a first fence ( 2 ) consisting of some profiles ( 3 ) secured in an inclined position, ending in at least one hinged spring, with some steel stays ( 4 ) and a metal net being arranged among said profiles ( 3 );    a second fence ( 6 ), parallel to the first, consisting of some profiles ( 7 ) secured in a vertical position, with some steel stays and a metal net being arranged among said profiles ( 7 );    some intermediate profiles ( 8 ) arranged between the first and second fence, of less height than the profiles ( 3 ) and ( 7 ) of the first and second fence, with a diversity of intersecting steel stays ( 9 ) being provided between the intermediate profiles ( 8 ) and the first and second fence;    means of alarm ( 17 ) and ( 18 ) mounted in relation to the second fence ( 6 ), associated with the structure of the first fence ( 2 ) and with the diversity of intersecting steel stays ( 9 ) arranged between the first and second fence; and    some ducts ( 23 ) for a fluid mounted in relation to the second fence ( 6 ) provided with some outlet mouths under pressure towards the zone of the intersecting stays ( 9 ).    
   
   
       2 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein the profiles ( 3 ) secured in an inclined position relative the first fence ( 2 ) present a general cross-section in the form of a double “T”, with a series of holes in its core at different heights, for the passage and positioning of the steel stays ( 4 ).  
   
   
       3 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein the profiles ( 3 ) secured in an inclined position relative to the first fence ( 2 ) present a pair of hinged spring elements ( 13 ) and ( 14 ) in their upper part, mounted in proximity and consisting of a body with a series of annular pieces ( 15 ) for the passage of some steel stays ( 16 ).  
   
   
       4 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein a first hinged spring element ( 14 ), relative to the profiles ( 3 ) constituting the first fence ( 2 ), is mounted at its free end with an inclination greater than that of the actual profile ( 3 ), while the second hinged spring element ( 13 ), mounted at a slightly lower position, has the same inclination as the actual profile ( 3 ).  
   
   
       5 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein the means of alarm mounted in relation to the second fence ( 2 ) consist of at least one perimetric system defined by a diversity of stays, which cover the entire perimeter, to which an optical fibre is incorporated with an emitter ( 24 ) and a receiver ( 25 ), being associated with the structure of the first fence ( 2 ) and/or with the structure of intersecting stays ( 9 ) existing between the first and second fence.  
   
   
       6 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein the means of alarm mounted in relation to the second fence ( 6 ) is defined by a first perimetric system, defined by a diversity of stays ( 17 ), which cover the entire perimeter, to which is incorporated an optical fibre with an emitter ( 24 ) and receiver ( 25 ), to which stays ( 17 ) are joined a series of stays ( 19 ) which are in turn joined to the structure of the first fence ( 2 ).  
   
   
       7 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 1 , wherein the means of alarm mounted in relation to the second fence ( 6 ) is defined by a second perimetric system, defined by a diversity of stays ( 18 ), which cover the entire perimeter, to which is incorporated an optical fibre with an emitter ( 24 ) and receiver ( 25 ), to which stays ( 18 ) are joined a series of stays ( 21 ) which are in turn joined to the structure of intersecting stays ( 9 ) existing between the first and the second fence.  
   
   
       8 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 3 , wherein a first hinged spring element ( 14 ), relative to the profiles ( 3 ) constituting the first fence ( 2 ), is mounted at its free end with an inclination greater than that of the actual profile ( 3 ), while the second hinged spring element ( 13 ), mounted at a slightly lower position, has the same inclination as the actual profile ( 3 ).  
   
   
       9 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 5 , wherein the means of alarm mounted in relation to the second fence ( 6 ) is defined by a first perimetric system, defined by a diversity of stays ( 17 ), which cover the entire perimeter, to which is incorporated an optical fibre with an emitter ( 24 ) and receiver ( 25 ), to which stays ( 17 ) are joined a series of stays ( 19 ) which are in turn joined to the structure of the first fence ( 2 ).  
   
   
       7 . BORDER PROTECTOR FENCE SYSTEM, according to  claim 5 , wherein the means of alarm mounted in relation to the second fence ( 6 ) is defined by a second perimetric system, defined by a diversity of stays ( 18 ), which cover the entire perimeter, to which is incorporated an optical fibre with an emitter ( 24 ) and receiver ( 25 ), to which stays ( 18 ) are joined a series of stays ( 21 ) which are in turn joined to the structure of intersecting stays ( 9 ) existing between the first and the second fence.