Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bay window burglar mesh capable of preventing children from falling
The invention provides a bay window burglar mesh capable of preventing children from falling. The burglar mesh is manufactured by welding stainless steel tubes and comprises a square base frame and a plurality of U-shaped horizontal grids and vertical grids. The horizontal grids and the vertical grids are both welded on the base frame, the horizontal grids and the vertical grids are welded to form a bay window type grid body which protrudes outwards along the base frame in staggered penetrating and inserting modes. Reinforcing horizontal grids and reinforcing vertical girds are further welded between the horizontal grids and the vertical grids on the lower portion of the burglar mesh, so that the gaps between the grids on the lower portion of the burglar mesh are half the gaps between the grids on the middle portion and the upper portion of the burglar mesh, and each vertical grid is formed by integrally bending a single stainless steel tube. According to the bay window burglar mesh, the grids on the lower portion of the burglar mesh are densified, and the gaps of the grids on the lower portion of the burglar mesh are made to be small enough so that the children can be effectively prevented from falling, moreover, each vertical grid of the burglar mesh is formed by integrally bending the single stainless steel tube, and thus the potential safety hazards that the welding portions are likely to be broken when section type welding vertical grids of a common burglar mesh bear loads are effectively avoided.
Bay window burglar mesh capable of preventing children from falling
The invention provides a bay window burglar mesh capable of preventing children from falling. The burglar mesh is manufactured by welding stainless steel tubes and comprises a square base frame and a plurality of U-shaped horizontal grids and vertical grids. The horizontal grids and the vertical grids are both welded on the base frame, the horizontal grids and the vertical grids are welded to form a bay window type grid body which protrudes outwards along the base frame in staggered penetrating and inserting modes. Reinforcing horizontal grids and reinforcing vertical girds are further welded between the horizontal grids and the vertical grids on the lower portion of the burglar mesh, so that the gaps between the grids on the lower portion of the burglar mesh are half the gaps between the grids on the middle portion and the upper portion of the burglar mesh, and each vertical grid is formed by integrally bending a single stainless steel tube. According to the bay window burglar mesh, the grids on the lower portion of the burglar mesh are densified, and the gaps of the grids on the lower portion of the burglar mesh are made to be small enough so that the children can be effectively prevented from falling, moreover, each vertical grid of the burglar mesh is formed by integrally bending the single stainless steel tube, and thus the potential safety hazards that the welding portions are likely to be broken when section type welding vertical grids of a common burglar mesh bear loads are effectively avoided.
Bay window burglar mesh capable of preventing children from falling
HUANG YUAN (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Aluminum alloy window with child lock burglar-proof mesh
| Europäisches Patentamt | 2021