KR-20260063848-A - drain kerb system road boundary stone

Abstract

The present invention relates to a road drainage system using a road curbstone, and more specifically, comprises a road curb installed between a road and a pedestrian walkway, having an inlet formed on one side to collect rainwater, a skimmer connected to the road curb and filtering contaminants contained in the rainwater, and a rainwater tank connected to the skimmer and capable of storing the rainwater filtered by the skimmer, wherein the rainwater tank is configured such that a plurality of tanks are connected in parallel and can be selectively added depending on the amount of rainwater stored. Therefore, according to the present invention, rainwater around the road curb is easily collected, thereby preventing flood damage.

Inventors

• 박근형

Assignees

• (주)브리앙씨엠

Dates

Publication Date

20260507

Application Date

20241031

Claims (5)

1. A road boundary installed between a road and a pedestrian walkway, with an inlet formed on one side to collect rainwater; A skimmer unit connected to the above road boundary and filtering contaminants contained in the above rainwater; and A rainwater tank connected to the above-mentioned skimmer unit and configured to store rainwater filtered by the above-mentioned skimmer unit; comprising A road drainage system using road curb stones, characterized in that the above-mentioned rainwater tanks are arranged to be connected in parallel and can be selectively added depending on the amount of rainwater stored.
2. In paragraph 1, A flow sensor for detecting the flow rate of rainwater flowing from the road boundary to the skimmer section; and A road drainage system using a road curbstone, further comprising a control server that receives flow rate information from the above flow rate sensor, calculates information on the amount of rainwater stored in the above rainwater tank, and enables the user to verify it.
3. In paragraph 1, The above road boundary is, Straight curbstone formed in a straight line; and A road drainage system using road curb stones, characterized by including a curved curb stone that is connected to be placed alongside the straight curb stone and is formed in a curved shape.
4. In paragraph 3, The above road boundary is, A road drainage system using a road curbstone, characterized by including a drainage block that is installed in a form embedded in the lower part of the straight curbstone and the curved curbstone and has a flow path formed with an open top.
5. In paragraph 3, The above straight curbstone is, A straight-shaped floating inlet formed on the upper part of the straight-shaped curbstone; and It includes a straight front floating inlet formed on one surface of the straight curbstone; and The above-mentioned curved boundary stone is, A curved inlet formed on the upper part of the above-mentioned curved boundary stone; and A road drainage system using a road curbstone, characterized by including a curved front floating inlet formed on one surface of the above-mentioned curved curbstone.

Description

Road drainage system using road boundary stones The present invention relates to a road drainage system using road curb stones, and more specifically, to a road drainage system using road curb stones that allows rainwater from the road to be collected through the road curb stones so as to reduce flood damage. Generally, roadways and sidewalks are separated by a step, and curb stones are installed between them. These curb stones offer excellent visibility, allowing drivers to easily identify the road boundary even in unexpected situations. Additionally, when a vehicle attempts to veer off the road, the collision between the tires and the curb stone transmits significant noise and vibration, serving as a warning to the driver that they are veering off the road. However, there are drawbacks; during rainy weather, rainwater accumulates between the curb stones and the road, leading to issues such as traffic accidents. Furthermore, even with a separate drainage system in place, flooding damage can occur once the accumulated volume reaches a critical limit. As a prior art document for preventing such road flooding damage, Korean Registered Patent Publication No. 10-2634306 discloses a rainwater drainage device for roads. However, according to these conventional technologies, there are problems in that flooding damage may still occur in areas that are not equipped with sufficient drainage environments, and it is difficult to prevent flooding damage at points where rainwater flow is instantaneously concentrated. FIG. 1 is a perspective view of a road drainage system using a road curbstone according to a first embodiment of the present invention. FIG. 2 is a perspective view of a road drainage system using a road curbstone according to a first embodiment of the present invention, showing the opposite side of FIG. 1. FIG. 3 is a configuration diagram of a flow sensor and a control server of a road drainage system using a road curbstone according to the first embodiment of the present invention. FIG. 4 is a drawing showing a drainage section curbstone, a straight curbstone, and a curved curbstone of a road drainage system using a road curbstone according to the first embodiment of the present invention. FIG. 5 is a drawing showing a straight curbstone and a curved curbstone of a road drainage system using a road curbstone according to the first embodiment of the present invention connected and arranged side by side. FIG. 6 is a drawing showing an example in which a drainage block of a road drainage system using a road curbstone according to the first embodiment of the present invention is installed so that the flow path is selectively expanded. FIG. 7 is a cross-sectional view of the skimmer section of a road drainage system using a road curbstone according to the first embodiment of the present invention. The terms used in this specification will be briefly explained, and the invention will be described in detail. The terms used in this invention have been selected based on currently widely used general terms while considering their functions within the invention; however, these terms may vary depending on the intent of those skilled in the art, case law, the emergence of new technologies, etc. Therefore, the terms used in this invention should be defined not merely by their names, but based on their meanings and the overall context of the invention. When a part of a specification is described as “comprising” a certain component, this means that, unless specifically stated otherwise, it does not exclude other components but may include additional components. Embodiments of the present invention are described below with reference to the attached drawings so that those skilled in the art can easily implement them. However, the present invention may be embodied in various different forms and is not limited to the embodiments described herein. Specific details regarding the problem to be solved by the present invention, the means for solving the problem, and the effects of the invention are included in the embodiments and drawings described below. The advantages and features of the present invention, and the methods for achieving them, will become clear by referring to the embodiments described below in detail together with the accompanying drawings. Hereinafter, the road drainage system using the road curbstone of the present invention will be described in detail with reference to the attached drawings. A road drainage system using a road curbstone according to a preferred first embodiment of the present invention, with reference to FIGS. 1 to 3, comprises: a road boundary section (100) installed between a road and a pedestrian walkway, having an inlet formed on one side to collect rainwater; a skimmer section (200) connected to the road boundary section (100) and filtering contaminants contained in the rainwater; a rainwater tank (300) connected to the skimmer section (200) and capable of storing rainwater filtered by t