CN110983908A

CN110983908A - Accumulated water anti-splashing curb

Info

Publication number: CN110983908A
Application number: CN201911348467.4A
Authority: CN
Inventors: 郭慧梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-04-10

Abstract

The invention discloses a deposited water anti-splashing curb, which comprises a curb body, wherein a groove is formed in the curb body, the inner wall of the bottom of the groove is provided with an arc-shaped surface, a horizontal tangent plane is arranged on the outer side of the groove and close to the arc-shaped surface, the horizontal tangent plane is positioned on one side of the arc-shaped surface, a chamfer is arranged on the outer surface of one side of the curb body close to the groove, and the position of the arc-shaped surface is higher than the central height of the curb body. According to the invention, the groove is formed in the curb, the inner wall of the groove is provided with the arc-shaped surface, when accumulated water splashes into the groove, the accumulated water inevitably rotates inside to consume kinetic energy due to the action of the arc-shaped surface structure, the accumulated water after the kinetic energy is consumed is difficult to splash out again from the groove to influence pedestrians, and when the water spraying cleaning vehicle cleans garbage on the road surface to the position of the curb, the garbage is collected in the groove and is difficult to cross the curb to scatter onto a sidewalk, so that convenience is brought to cleaning workers in the later period.

Description

Accumulated water anti-splashing curb

Technical Field

The invention relates to the technical field of kerbstones, in particular to a kerbstone capable of preventing accumulated water from splashing.

Background

The kerbstone is a monument arranged between a road surface and other structures, the kerbstone is generally required to be arranged between a partition strip and the road surface of an urban road and between a sidewalk and the road surface, the kerbstone is generally required to be arranged at the edge of a central partition strip of a highway, the edge of the right side of a traffic lane or the edge of the outer edge of a road shoulder, the existing kerbstones generally have two forms, one is common concrete prefabrication, the other is stone processing, the materials are all waterproof materials, and the foundation below the kerbstone is generally fine concrete and is also waterproof material.

The curb is made of a waterproof material, the height difference exists between a sidewalk and a lane, the height of the sidewalk is generally higher than that of the lane, accumulated water is easy to splash after a vehicle runs on the lane in the rainy day, the splashed accumulated water can affect passersby, clothes of the passersby are stained, and unnecessary troubles are brought to people;

and all there is the water spray cleaning cart to clean the road surface every day, and the water spray cleaning cart uses high-speed squirt to clean, and high-speed rivers can clean the rubbish on road surface to the roadside, because blockking of curb, rubbish also can be scattered everywhere position on pavement, and cleanup crew's cleaning scope will become great, and the squirt is because the speed is very fast, often the application range can not only be limited to the road surface, still can use on the pavement, sprays the pedestrian very easily.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the vehicle is easy to accumulate water and splash when driving from the position close to the kerbstone, and the provided kerbstone for accumulating water and preventing splashing.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a curb that ponding prevented splashing, includes the curb body, this internal recess that has seted up of curb, the bottom inner wall of recess sets up to the arcwall face.

Preferably, the groove is provided with a horizontal tangent plane near the outer side, and the horizontal tangent plane is positioned on one side of the arc-shaped surface.

Preferably, the outer surface of one side of the curb body close to the groove is provided with a chamfer.

Preferably, the position of the arc-shaped surface is higher than the central height of the curb body.

Compared with the prior art, the invention has the beneficial effects that:

1. offer a recess on the curb, the inner wall sets up to the arcwall face on the inner wall of recess, after ponding splashes to the recess in, because the effect of arcwall face structure, ponding must can be inside the consumption kinetic energy of circling round, ponding after the consumed kinetic energy just is difficult to splash away and influence the pedestrian again from the recess inside.

2. When the water spray cleaning vehicle cleans the rubbish on the road surface to the curb position, rubbish can be collected in the groove, and is difficult to cross on the curb scatters the pavement, brings convenience, effectual reduction work load for the cleaning staff in later stage.

Drawings

Fig. 1 is a schematic structural diagram of a front side of a kerb for preventing accumulated water from splashing, which is provided by the invention;

fig. 2 is a schematic structural view of a cross section of a kerb for preventing water accumulation from splashing.

In the figure: 1 curb body, 2 recesses, 3 arcwall faces, 4 chamfers, 5 horizontal tangent planes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a ponding prevents curb that splashes, including curb body 1, seted up recess 2 in the curb body 1, the bottom inner wall of recess 2 sets up to arcwall face 3, recess 2 is close to the outside and is provided with horizontal tangent plane 5, horizontal tangent plane 5 is located one side of arcwall face 3, avoids the edge too sharp corner in recess 2 inside, the sharp structure of corner is easy to cause the injury to people, curb body 1 is close to one side surface of recess 2 and is provided with chamfer 4, has the mechanism of chamfer 4, reduces the corner, when ponding touches chamfer 4 simultaneously, because the fluid has the characteristic of flowing close to the state structure of the surrounding objects, the accumulated water can splash close to the upper surface of the kerb body 1 along the radian structure of the chamfer 4, thereby the height that effectual reduction splashes, the central height that the position of arcwall face 3 is higher than curb body 1.

When a user uses the device, when a vehicle and the like drive through the position close to the curb body 1, if accumulated water exists on the road surface, the accumulated water on the road surface can be splashed due to high-speed driving of the vehicle, and the splashed accumulated water is easily splashed to the body of a pedestrian, so that unnecessary troubles are brought to the pedestrian;

after a vehicle runs, accumulated water splashes around the tire under the rapid extrusion action of the tire, the accumulated water is generally in the direction away from the tire when splashed, the splashed path presents a radian, the maximum height which can be reached by the splashed accumulated water depends on the running speed of the vehicle, the higher the speed of the splashed accumulated water is, the lower the speed of the splashed accumulated water is, because the curb body 1 is positioned at the junction of a sidewalk and a lane, the driving safety of the vehicle is guaranteed at a slow speed when the vehicle runs at a position close to the sidewalk, and accordingly, the speed of the vehicle close to the curb body 1 is relatively slow, and the speed of the vehicle far away from the curb body 1 is relatively fast according to the driving safety;

when ponding splashes around the tire, transversely splashes, inevitably contact curb body 1, because recess 2 has been seted up in the outside of curb body 1, when ponding splashes in recess 2, because recess 2 is the structure of a chamber, have certain holding effect, ponding can be accomodate in recess 2, simultaneously because the top of recess 2 is designed into the structure of arcwall face 3, arcwall face 3 is the downward structure of concave surface, ponding inevitably can flow along the inner wall radian of arcwall face 3 under the pressure effect, because the direction of arcwall face 3 structure, can make the ponding that gets into in recess 2, continue to splash with the angle that the direction is perpendicular downwards at last under the effect of arcwall face 3, it is greatly reduced to splash downwards, thereby recess 2 will splash the ponding restriction in this within range, and be difficult to continue to stretch to other places around, the splashed accumulated water is effectively prevented from dropping on the body of the pedestrian;

in life, a water spraying cleaning vehicle can clean roads by using a high-speed water gun every day, and can clean garbage on the road surface to the roadside, the water spraying speed is high, even though the roadside has the barrier of a curb, the sprayed water can still act on the sidewalk, the curb body 1 is internally provided with the groove 2, the groove 2 exists, so that the sprayed water can be inevitably blocked by the groove 2 when contacting the groove 2, the structural design of the groove 2 has the function of preventing the entering water from spreading to the sidewalk, the buffer function of the groove 2 can effectively prevent the sprayed water from acting on the pedestrian, the acting range of the water can be controlled at the position of the curb body 1, and meanwhile, the garbage cleaned by the water can be concentrated in the groove 2 due to the existence of the groove 2 and can not be impacted to all positions on the sidewalk, cleaning personnel can clean conveniently in the later period, and the workload of the cleaning personnel is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a curb that ponding prevented splashing, includes curb body (1), its characterized in that, seted up recess (2) in curb body (1), the bottom inner wall of recess (2) sets up to arcwall face (3).

2. A kerb for preventing water from splashing according to claim 1, characterized in that the groove (2) is provided with a horizontal section (5) near the outside, the horizontal section (5) being located on one side of the arc-shaped surface (3).

3. The accumulated water splash-proof kerb according to claim 1, characterized in that the outer surface of one side of the kerb body (1) close to the groove (2) is provided with a chamfer (4).

4. A kerb for preventing water from splashing according to claim 1, characterized in that the arc-shaped surface (3) is positioned higher than the central height of the kerb body (1).