CN214695336U

CN214695336U - S-shaped anti-collision guardrail structure for highway

Info

Publication number: CN214695336U
Application number: CN202120099719.0U
Authority: CN
Inventors: 毕经锋; 刘昆; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-12
Anticipated expiration: 2031-01-14

Abstract

The utility model provides a highway S type anticollision barrier structure, include: the guardrail comprises a guardrail body, guardrail units, a bracket and a top connecting rod; the guardrail body is composed of a plurality of guardrail units; two symmetrical brackets are arranged on the guardrail unit; a top connecting rod and an inner connecting rod are arranged between the two brackets and are connected with the brackets through hexagon socket head bolts; an upper sleeve is arranged at the top of the bracket; the bottom of the bracket is provided with a base; the upper part of the base is provided with an outer supporting plate and an inner supporting plate, and the outer supporting plate and the inner supporting plate are connected with the base in a welding mode; an inner sleeve is arranged between the outer supporting plate and the inner supporting plate; the utility model discloses an improvement to a highway S type anticollision barrier structure has structural design rationally, easy to assemble and dismantlement, the advantage of the maintenance of being convenient for to effectual problem and the not enough that has solved current device appearance.

Description

S-shaped anti-collision guardrail structure for highway

Technical Field

The utility model relates to a highway guardrail technical field, more specifically the theory especially relates to a highway S type anticollision barrier structure.

Background

With the continuous development of traffic, guard rails need to be installed on highway bridges to reduce traffic accidents, but the guard rail structures used at present are quite complex to disassemble and maintain after being damaged by automobile collision.

In view of this, research improvement is carried out to current problem, provides a highway S type crash barrier structure, has that structural design is reasonable, and the advantage of convenient installation and dismantlement, the maintenance of being convenient for aims at through this technique, reaches the purpose of problem solution and improvement practical value nature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway S type anticollision barrier structure to solve the problem that proposes in the above-mentioned background art and not enough.

In order to achieve the above object, the utility model provides a highway S type crash barrier structure is reached by following specific technological means:

an S-shaped crash barrier structure for a highway, comprising: the guardrail comprises a guardrail body, a guardrail unit, a bracket, a top connecting rod, an inner connecting rod, an upper sleeve, a base, an outer supporting plate, an inner sleeve and an inner hexagon bolt; the guardrail body is composed of a plurality of guardrail units; two symmetrical brackets are arranged on the guardrail unit; a top connecting rod and an inner connecting rod are arranged between the two brackets and are connected with the brackets through hexagon socket head bolts; an upper sleeve is arranged at the top of the bracket; the bottom of the bracket is provided with a base; the upper part of the base is provided with an outer supporting plate and an inner supporting plate, and the outer supporting plate and the inner supporting plate are connected with the base in a welding mode; an inner sleeve is arranged between the outer support plate and the inner support plate, and the inner sleeve is connected with the outer support plate and the inner support plate in a welding mode; the lower sides of the upper sleeve and the inner sleeve are provided with inner hexagon bolts, and the inner hexagon bolts are connected with the upper sleeve and the inner sleeve in a threaded mode.

As this technical scheme' S further optimization, the utility model relates to a highway S type anticollision barrier structure the appearance characteristic that looks sideways at of outer backup pad and interior backup pad is "S" column structure, and is provided with a plurality of circular through-holes in the interior backup pad, just a plurality of circular through-holes cooperate with inside connecting rod.

As the further optimization of this technical scheme, the utility model relates to a highway S type crash barrier structure go up telescopic appearance characteristic and be cylindric structure, and go up telescopic hole and top connecting rod and cooperate.

As the further optimization of this technical scheme, the utility model relates to a highway S type anticollision barrier structure the appearance characteristic of inner skleeve is cylindric structure, and the hole and the inside connecting rod of inner skleeve cooperate.

As the further optimization of this technical scheme, the utility model relates to a highway S type anticollision barrier structure the appearance characteristic of overlooking of base is rectangle platelike structure, and is provided with circular through-hole on the four corners of base.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model relates to a highway S type anticollision barrier structure passes through the setting that the guardrail body comprises a plurality of guardrail units, is convenient for install and maintain.

2. The utility model relates to a highway S type anticollision barrier structure is provided with top connecting rod and inside connecting rod through between two supports, and top connecting rod and inside connecting rod are connected through hexagon socket head cap screw with the support, easy to assemble and dismantle, the maintenance of being convenient for.

3. The utility model relates to a highway S type anticollision barrier structure is "S" column structure through looking sideways at appearance characteristic of outer backup pad and interior backup pad, and is provided with a plurality of circular through-holes in the interior backup pad, just a plurality of circular through-holes and inside connecting rod matched with set up, and the outer backup pad and the interior backup pad of S type play the anticollision effect.

4. The utility model discloses an improvement to a highway S type anticollision barrier structure has structural design rationally, easy to assemble and dismantlement, the advantage of the maintenance of being convenient for, thereby effectual solution the utility model discloses the problem of proposing in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a schematic view of the axial structure of the guardrail unit of the present invention;

FIG. 3 is a schematic view of the axial measurement structure of the bracket of the present invention;

fig. 4 is a schematic side view of the bracket of the present invention.

In the figure: the guardrail comprises a guardrail body 1, a guardrail unit 2, a bracket 3, a top connecting rod 4, an inner connecting rod 5, an upper sleeve 301, a base 302, an outer supporting plate 303, an inner supporting plate 304, an inner sleeve 305 and a hexagon socket head cap screw 306.

Detailed Description

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

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of 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.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1 to 4, the utility model provides a concrete technical implementation of highway S type crash barrier structure:

an S-shaped crash barrier structure for a highway, comprising: the guardrail comprises a guardrail body 1, a guardrail unit 2, a bracket 3, a top connecting rod 4, an inner connecting rod 5, an upper sleeve 301, a base 302, an outer supporting plate 303, an inner supporting plate 304, an inner sleeve 305 and an inner hexagon bolt 306; the guardrail body 1 is composed of a plurality of guardrail units 2; two symmetrical brackets 3 are arranged on the guardrail unit 2; a top connecting rod 4 and an inner connecting rod 5 are arranged between the two brackets 3, and the top connecting rod 4 and the inner connecting rod 5 are connected with the brackets 3 through inner hexagon bolts 306; the top of the bracket 3 is provided with an upper sleeve 301; the bottom of the bracket 3 is provided with a base 302; an outer support plate 303 and an inner support plate 304 are arranged at the upper part of the base 302, and the outer support plate 303 and the inner support plate 304 are connected with the base 302 in a welding mode; an inner sleeve 305 is arranged between the outer support plate 303 and the inner support plate 304, and the inner sleeve 305 is connected with the outer support plate 303 and the inner support plate 304 in a welding mode; the lower sides of the upper sleeve 301 and the inner sleeve 305 are provided with socket head cap screws 306, and the socket head cap screws 306 are connected with the upper sleeve 301 and the inner sleeve 305 by screw threads.

Specifically, as shown in fig. 1 and 4, the outer support plate 303 and the inner support plate 304 are in an "S" shape in side view, and the inner support plate 304 is provided with a plurality of circular through holes, and the circular through holes are matched with the inner connecting rod 5.

Specifically, as shown in fig. 1 and fig. 2, the outer shape of the upper sleeve 301 is a cylindrical structure, and the inner hole of the upper sleeve 301 is matched with the top connecting rod 4.

Specifically, as shown in fig. 1 and 2, the inner sleeve 305 has a cylindrical shape, and the inner bore of the inner sleeve 305 is matched with the inner connecting rod 5.

Specifically, as shown in fig. 1 and fig. 2, the base 302 has a rectangular plate-shaped top view, and the four corners of the base 302 are provided with circular through holes.

The method comprises the following specific implementation steps:

when using this highway S type anticollision barrier structure, at first couple together the support 3 of two symmetries through top connecting rod 4 and inside connecting rod 5, and it is fixed through hexagon socket head cap screw 306, constitute a guardrail unit 2, pass through a plurality of guardrail units 2 and install and fix on the road through base 302, form guardrail body 1, this highway S type anticollision barrier structure, it is reasonable to have a structural design, easy to assemble and dismantlement, the advantage of the maintenance of being convenient for, it is extremely convenient to use.

In summary, the following steps: according to the S-shaped anti-collision guardrail structure for the expressway, the guardrail body is formed by the plurality of guardrail units, so that the installation and the maintenance are convenient; the top connecting rod and the inner connecting rod are arranged between the two brackets and are connected with the brackets through the hexagon socket head cap screws, so that the mounting and dismounting are convenient, and the maintenance is convenient; the side-looking appearance characteristics of the outer supporting plate and the inner supporting plate are in an S-shaped structure, the inner supporting plate is provided with a plurality of circular through holes, the circular through holes are matched with the inner connecting rods, and the S-shaped outer supporting plate and the S-shaped inner supporting plate play a role in collision avoidance; through the improvement to a highway S type anticollision barrier structure, it is reasonable to have structural design, easy to assemble and dismantlement, the advantage of the maintenance of being convenient for to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An S-shaped crash barrier structure for a highway, comprising: the guardrail comprises a guardrail body (1), guardrail units (2), a bracket (3), a top connecting rod (4), an inner connecting rod (5), an upper sleeve (301), a base (302), an outer supporting plate (303), an inner supporting plate (304), an inner sleeve (305) and an inner hexagon bolt (306); the method is characterized in that: the guardrail body (1) is composed of a plurality of guardrail units (2); two symmetrical brackets (3) are arranged on the guardrail unit (2); a top connecting rod (4) and an inner connecting rod (5) are arranged between the two brackets (3), and the top connecting rod (4) and the inner connecting rod (5) are connected with the brackets (3) through inner hexagon bolts (306); an upper sleeve (301) is arranged at the top of the bracket (3); a base (302) is arranged at the bottom of the bracket (3); an outer support plate (303) and an inner support plate (304) are arranged at the upper part of the base (302), and the outer support plate (303) and the inner support plate (304) are connected with the base (302) in a welding mode; an inner sleeve (305) is arranged between the outer support plate (303) and the inner support plate (304), and the inner sleeve (305) is connected with the outer support plate (303) and the inner support plate (304) in a welding mode; the lower sides of the upper sleeve (301) and the inner sleeve (305) are respectively provided with an inner hexagon bolt (306), and the inner hexagon bolt (306) is connected with the upper sleeve (301) and the inner sleeve (305) in a threaded mode.

2. The S-shaped crash barrier structure for expressways according to claim 1, characterized in that: the side-view appearance characteristics of the outer supporting plate (303) and the inner supporting plate (304) are S-shaped structures, a plurality of circular through holes are formed in the inner supporting plate (304), and the circular through holes are matched with the inner connecting rod (5).

3. The S-shaped crash barrier structure for expressways according to claim 1, characterized in that: the appearance characteristic of upper sleeve (301) is cylindric structure, and the hole and the top connecting rod (4) of upper sleeve (301) cooperate.

4. The S-shaped crash barrier structure for expressways according to claim 1, characterized in that: the external shape of the inner sleeve (305) is characterized by a cylindrical structure, and the inner hole of the inner sleeve (305) is matched with the inner connecting rod (5).

5. The S-shaped crash barrier structure for expressways according to claim 1, characterized in that: the overlooking appearance characteristic of the base (302) is of a rectangular plate-shaped structure, and round through holes are formed in four corners of the base (302).