STEEL MESH FOR STEEL REINFORCED CONCRETE SLAB
A steel mesh for steel reinforced concrete slab is disclosed to have a plurality of locating blocks selectively fastened to the ends of steel wire rods thereof to facilitate positioning in a mold accurately and positively during molding with concrete to form a steel reinforced concrete slab.
1. Field of the Invention
The present invention relates to a steel reinforced concrete slab and more particularly, to a steel mesh structure for steel reinforced concrete slab.
2. Description of the Related Art
A regular steel reinforced concrete slab 1, as shown in
The present invention has been accomplished under the circumstances in view. It is one object of the present invention to provide a steel mesh for steel reinforced concrete slab, which can be kept at the center accurately during molding of the desired steel reinforced concrete slab.
To achieve this and other objects of the present invention, a steel mesh for steel reinforced concrete slab has a plurality of locating blocks selectively fastened to the ends of the steel wire rods thereof. Further, each locating block has an eccentric plug hole for receiving one end of one steel wire rod tightly.
Referring to
When using the aforesaid metal mesh to make a steel reinforced concrete slab, the steel mesh is put in a mold 3. At this time, the locating blocks 11 support the steel wire rods 10 positively at the center of the cavity of the mold 3. Thereafter, prepared concrete is poured into the mold 3. Subject to the positioning effect of the locating blocks 11, the steel wire rods 10 are kept in position when the concrete is been poured into the mold 3. When the applied concrete is hardened, a finished steel reinforced concrete slab 13 that has the steel mesh of the locating blocks 11 and the steel wire rods 10 embedded therein at the center is obtained.
Further, the plug hole 12 of each locating block 11 can be disposed at an eccentric location so that the locating blocks 11 can be rotated relative to the respective steel wire rods 10 to adjust the elevation of the steel mesh in the mold 3 during fabrication of a steel reinforced concrete slab.
Although a particular embodiment of the invention has been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention. Accordingly, the invention is not to be limited except as by the appended claims.
Claims
1. A steel mesh for steel reinforced concrete slab, comprising a plurality of steel wire rods transversely and longitudinally welded to one another and a plurality of locating blocks selectively fastened to the ends of the steel wire rods.
2. The steel mesh as claimed in claim 1, wherein each said locating block has an eccentric plug hole for receiving one end of one said steel wire rod tightly.
Type: Application
Filed: Jun 2, 2010
Publication Date: Dec 8, 2011
Inventor: CHI-IUNG CHIOU (YUANLIN TOWN)
Application Number: 12/792,007
International Classification: E04C 5/01 (20060101); E04B 1/41 (20060101);