One-way drainage curb stone extending out of the carriageway

Abstract

The invention discloses traffic lane outwards extending type unidirectional water drainage curbs. Each curb comprises a concrete main body (1), wherein a channel steel plate (3) is embedded into each concrete main body (1); the bottom surface of the inner side of each channel steel plate (3) is connected with a steel pipe (2); one side edge of each channel steel plate (3) extends to the outer side of the corresponding concrete main body (1) and forms a groove (4) together with an inclined steel plate (6). According to the traffic lane outwards extending type unidirectional water drainage curbs, the channel steel plate (3) is embedded into the concrete main body (1), and the bottom surface of the channel steel plate (3) is connected with the steel pipe (2), thus forming a strengthening framework and a connection framework; therefore, the overall strength and the bearing capacity of the kerbs are improved, and the curbs are not liable to damage; each groove formed by one side edge of each channel steel plate (3) is exposed from each curb, so that quick dredging and cleaning are facilitated in case of blockage.

Description

technical field [0001] The invention relates to a road curb, in particular to a strengthening structure and a drainage structure inside the curb. Background technique [0002] In recent years, with the large-scale development of urban road construction, the problem of water accumulation and drainage on roads has gradually attracted attention. The design is unreasonable. Among them, there are two problems in the design of the curb. The first is the strength problem. Due to the increasingly tight parking spaces for vehicles, many cars directly press over the curb and stop on both sides of the road. If things go on like this, the curb with low strength is prone to damage. , leading to the blockage and damage of many curb drainage pipes with drainage function, followed by the drainage structure of the curb itself. For the sake of aesthetics, many curb openings are set to be small. As a result, once blocked, the later maintenance personnel cannot Quick unblock. Contents of the...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the large-scale development of urban road construction, the problem of water accumulation and drainage on roads has gradually attracted attention. The design is unreasonable. Among them, there are two problems in the design of the curb. The first is the strength problem. Due to the increasingly tight parking spaces for vehicles, many cars directly press over the curb and stop on both sides of the road. If things go on like this, the curb with low strength is prone to damage. , leading to the blockage and damage of many curbstone drainage pipes with drainage function, followed by the drainage structure of the curbstone itself. For the sake of aesthetics, many curbstones have set the water diversion opening to be small. Quick unblock

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