CN212477312U

CN212477312U - Multi-functional curbstone of pin-connected panel

Info

Publication number: CN212477312U
Application number: CN202020687230.0U
Authority: CN
Inventors: 詹书瑞; 张金玉; 别晓松; 秦鹏举; 何国强; 楚晋阳; 薛兴旺; 刘剑勇; 李刚; 张鹏; 米文界; 岳轩轩; 杨辉
Original assignee: Sinohydro Bureau 11 Co Ltd
Current assignee: Sinohydro Bureau 11 Co Ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-05
Anticipated expiration: 2030-04-29

Abstract

The utility model provides a multi-functional curbstone of pin-connected panel, including the stone body, stone body top is equipped with the inclined plane corner cut in the one side that is close to the road surface, and in the corner cut be equipped with reflective coating layer on the surface be provided with the first drainage hole of several on the stone body of the below of corner cut, first drainage hole is in be the slope form setting in the stone body one side that the stone body deviates from the road surface is provided with water drainage tank, water drainage tank and first drainage hole intercommunication. The inclined plane chamfer is arranged on one side, close to the road surface, of the road edge stone, so that a certain buffering effect is achieved when an automobile tire impacts the road edge stone, and the damage degree to the automobile tire in the impacting process is avoided to a certain extent; the corner cutting surface of the inclined surface of the road edge stone is also coated with a reflective coating, so that a good outline showing effect can be achieved under the condition of poor sight; a first drainage hole and a second drainage hole in the base are further formed below the corner cut of the road edge stone, so that water can be prevented from being stored at the joint of the road edge stone and the road surface as far as possible.

Description

Multi-functional curbstone of pin-connected panel

Technical Field

The utility model relates to a construction fields such as municipal works, road engineering, in particular to multi-functional curbstone of pin-connected panel.

Background

At present, the road edge stones on two sides of roads in highways, municipal works and fields are vertical surface road edge stones which are commonly used and are mainly used for retaining soil and distinguishing different pavement materials. The inner surface and the outer surface of the road edge stone used for road construction are vertical to the road surface, when a vehicle deviates from a lane and approaches to or contacts with the road edge stone at a low speed, the road edge stone can block tires of the vehicle, once the vehicle contacts with the road edge stone in high-speed running, the traditional road edge stone does not buffer and directly collides the tires of the vehicle violently, so that the vehicle is seriously damaged, and passengers are greatly injured; on the other hand, traditional curbstone does not have the drainage and dredges the function, often can appear the drainage and not reach the surface of road ponding situation that leads to when raining greatly, and this has brought very big hidden danger to the road driving safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional curbstone of pin-connected panel to realize buffering striking and drainage and dredge the function.

In order to realize the above-mentioned purpose, the utility model relates to a multi-functional curbstone of pin-connected panel, including the stone body, stone body top is equipped with the inclined plane corner cut in the one side that is close to the road surface, and in the corner cut be equipped with reflection of light dope layer on the surface be provided with the first drainage hole of several on the stone body of the below of corner cut, first drainage hole is in be the slope form setting in the stone body one side that the stone body deviates from the road surface is provided with water drainage tank, water drainage tank and first drainage hole intercommunication.

Further, the stone body structure comprises a base and a backrest, wherein the top surface of the base is arranged at the same height as the road surface, a plurality of convex columns are arranged on one side of the base away from the road surface, assembling holes matched with the convex columns are formed in the bottom of the backrest, the assembled base and the backrest are of an L-shaped structure, the bottom surface of the stone body is attached to a horizontal part of the L-shaped structure, and a side wall, away from the road surface, of the stone body is attached to a vertical part of the L-shaped structure.

Furthermore, the top surface of the backrest is positioned below the drainage groove and is in a wedge surface shape inclining towards the top surface of the stone body.

Furthermore, a second drain hole is formed in one side, far away from the backrest, of the base, and the bottom of the second drain hole is obliquely arranged far away from the road surface.

Furthermore, a slag stopping ring is arranged at the top end of the second drain hole, and a plurality of slag stopping rods are radially arranged in the slag stopping ring.

The utility model provides a multi-functional curbstone of pin-connected panel possesses following beneficial effect at least: the inclined plane chamfer is arranged on one side, close to the road surface, of the road edge stone, so that a certain buffering effect is achieved when an automobile tire impacts the road edge stone, and the damage degree to the automobile tire in the impacting process is avoided to a certain extent; the corner cutting surface of the inclined surface of the road edge stone is also coated with a reflective coating, so that a good outline showing effect can be achieved under the condition of poor sight; a first drainage hole and a second drainage hole in the base are further formed below the corner cut of the road edge stone, so that water can be prevented from being stored at the joint of the road edge stone and the road surface as far as possible.

Drawings

FIG. 1 is a sectional view of the assembled multi-functional kerb in this embodiment;

fig. 2 is a schematic structural view of the slag trap in this embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following description will clearly describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, a multi-functional curbstone of pin-connected panel, including the stone body 1, base 2 and

back

3, 1 top of stone body is equipped with the inclined plane corner cut in the one side that is close to the road surface, and in the corner cut be equipped with reflective paint layer on the surface be provided with the first drainage hole 11 of several on the stone body of the below of corner cut, first drainage hole 11 is in the internal slope form setting that is of stone one side that the stone body deviates from the road surface is provided with water drainage tank 12, water drainage tank 12 and first drainage hole 11 intercommunication.

The utility model discloses a set up the drainage channel, including base 2, back 3, stone body 1, base 2, horizontal part, base 2, back 3, the one side of keeping away from the road surface is equipped with several projection 21, the bottom of back be equipped with projection 21 complex pilot hole, base and back after the assembly are L type structure, the stone body bottom surface with the horizontal part laminating of L type structure, the one side lateral wall that the stone body 1 kept away from the road surface is pasted with the vertical portion of L type structure and is set up, 3 top surfaces of back are located drainage channel below 12 and the back top surface is the wedge face form towards stone body 1 top surface slope, base 2 is equipped with second wash port 22 in the one side department of keeping. A slag stopping ring 23 is arranged at the top end of the second water discharging hole 22, and a plurality of slag stopping rods 24 are radially arranged in the slag stopping ring 23.

The number of the first and second drain holes may be set to 2-3.

The general size of the curbstone body is 33cm × 25cm, 43cm × 25cm, and the length is generally 50cm or 1m, but not limited to the above several sizes, and the size can be changed according to the actual need, in this embodiment, the preferred size of the body is: 33cm × 25cm, length 1 m; the height of the chamfer can be determined according to the overall dimension of the stone, the thickness of the pavement mechanism layer and the exposed height of the road edge stone, and in the embodiment, the height and the width of the chamfer are preferably set to be 15cm multiplied by 20 cm. In the process of bevel chamfering, the upper surface of the road edge stone is prevented from being made into a pointed shape, so that the road edge stone is prevented from being damaged by collision in the transportation and assembly process and the appearance quality is influenced, and therefore, the width of 5cm is reserved on the side far away from the road.

The curb stones are generally processed and prefabricated by adopting a uniform die, the sizes of the curb stones are basically consistent, the upper edge and the lower edge of an inclined plane chamfer are used for linearly controlling the curb stones in the assembling process, and the bottom edge line of the chamfer can also provide a reference surface for the construction of the asphalt pavement without a flat stone road section. The base adopts M10 cement mortar or C25 concrete, the thickness is generally 10cm, uneven settlement of the curbstone is prevented, the effect of a curbstone leveling layer is achieved, and the bottom surface elevation of the curbstone is ensured; the width of the backrest is generally 10cm, so that the side turning of the road edge stones is prevented, and the stability of the road edge stones is enhanced; then cover earth above the back layer, like this at drainage mediation in-process, in rainwater can directly flow into green belt earth through first wash port and water drainage tank, the wedge face structure at back top also can prevent that water from getting into between base and the stone body moreover, and the ponding of road surface and curb corner can be arranged to soil in through second wash port simultaneously. The slag stopping ring prevents broken stones from entering the second drain hole to cause blockage when the pavement is paved.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a multi-functional curbstone of pin-connected panel, includes the stone body, its characterized in that, stone body top is equipped with the inclined plane corner cut in the one side that is close to the road surface, and in the corner cut be equipped with reflective coating layer on the surface be provided with the first drainage hole of several on the stone body of the below of corner cut, first drainage hole is in the internal slope form setting that is of stone one side that the stone body deviates from the road surface is provided with water drainage tank, water drainage tank and first drainage hole intercommunication.

2. The assembled multifunctional curbstone of claim 1, further comprising a base and a backrest, wherein a plurality of protruding columns are arranged on one side of the base away from the road surface, assembly holes matched with the protruding columns are arranged at the bottom of the backrest, the assembled base and the backrest are of an L-shaped structure, the bottom surface of the stone body is attached to a horizontal part of the L-shaped structure, and a side wall of the stone body away from the road surface is attached to a vertical part of the L-shaped structure.

3. The assembled multifunctional curbstone of claim 2, wherein the top back surface is located below the drainage channel and the top back surface is wedge-shaped and slopes toward the top stone body surface.

4. The assembled multifunctional road edge stone as claimed in claim 2, wherein the base is provided with a second drainage hole at a side away from the backrest, and the bottom of the second drainage hole is inclined away from the road surface.

5. The assembled multifunctional road edge stone as claimed in claim 4, wherein a slag-stopping ring is arranged at the top end of the second drain hole, and a plurality of slag-stopping rods are radially arranged in the slag-stopping ring.