Support rib framework positioning type splash-proof floor tile for sidewalk
A technology of positioning and supporting ribs, which is applied in the field of construction engineering, can solve problems such as no elimination, and achieve the effects of avoiding vertical displacement, good anti-settlement ability, and preventing rising
Active Publication Date: 2014-09-17
NANTONG BINWU IND CO LTD
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Problems solved by technology
Therefore, the sidewalk floor tiles have been dismantled and paved again in the squares of many cities, and this is because those skilled in the art do not realize the root of this problem, and there is no effective technical measure to eliminate the root of this problem.
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[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] The sidewalk splash-proof floor tile of the supporting rib frame positioning type is composed of cross ribs 1, tooth-shaped gaps 3, floor tiles 4, positioning grooves 5, fastening nuts 6 and positioning nails. Among them, the cross tendon 1 is composed of four wing strips orthogonal to each other, each wing strip is provided with a stepped tooth-shaped gap 3, and there is a vertical passage at the center of the cross tendon 1 and its four ends. hole.
[0022] The positioning nail made of metal is composed of a nail ejector rod 2 , a nail holder ring 7 and a nail body 8 . The nail body 8 is a cylinder formed by vertically stacking a plurality of upper, larger and lower bottom circular truncated bodies. The length of the nail body 8 is 15-25 cm, and the lower end of the nail body 8 is a tip. The upper end of the nail body 8 is a disc-shaped nail ...
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The invention relates to the technical field of constructional engineering and in particular relates to a support rib framework positioning type splash-proof floor tile for a sidewalk. The support rib framework positioning type splash-proof floor tile comprises cross ribs, tooth-shaped notches, floor tiles, positioning slots, fastening nuts and positioning nails, wherein each of the cross ribs is formed by four wing bars which are orthogonal with each other; one step-shaped tooth-shaped notch is arranged in each wing bar; each positioning nail comprises a nail top rod, a nail support ring and a nail body, and the nail body is in the shape of a cylinder formed by vertically superposing a plurality of cones which are big on the tops and small on the bottoms; the lower end of the nail body is a tip end; the crossed positioning slot is arranged in the bottom surface of each floor tile; a plurality of cross ribs are locked with each other by the tooth-shaped notches to form a well-shaped framework on the plane; and each cross rib is arranged in the positioning slot in the bottom surface of the floor tile and is integrally spliced with the positioning slot. Compared with the prior art, the support rib framework positioning type splash-proof floor tile provided by the invention have stronger stability, so that a water splashing condition is avoided.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to a support bar frame positioning type sidewalk splash-proof floor tile. Background technique [0002] Its positive and negative sides of existing sidewalk floor tiles are planes, all are to level the ground with cement mortar earlier when laying, then directly the sidewalk floor tiles are laid on the ground by the bonding force of cement mortar. Since the bottom of the cement mortar layer is the soil layer, its texture is soft, it is easily deformed by rain and long-term trampling, and its stability is poor. Therefore, the concave-convex deformation of the soil layer will directly cause the cement mortar bonding layer to be broken, thereby Cause the bonding force between the floor tile and the ground to disappear. In this case, once a pedestrian steps on the loose floor tile, the rainwater deposited on the bottom surface of the floor tile and the gap between the ...
Claims
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IPC IPC(8): E01C15/00
Inventor梁伟
OwnerNANTONG BINWU IND CO LTD