CN214143456U

CN214143456U - Guardrail for highway engineering

Info

Publication number: CN214143456U
Application number: CN202022875657.6U
Authority: CN
Inventors: 刘波; 陈邦庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-07
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a guardrail for highway engineering, including base, fixed orifices, socket, stand, reflector panel, slide A, slide rail A, top cap, splice, epilogue, the base is the square, four the fixed orifices is opened respectively in base top four corners department, the socket is fixed in base top middle part, column mouting is in the socket, two both ends about the reflector panel is fixed in the stand respectively, the slide is fixed in stand rear end middle part, slide rail A is opened to stand front end lower part by stand front end upper side, the top cap is installed in the stand top, the splice is installed in the stand front end, and a plurality of splice is mutual erection, epilogue is installed in the splice rear end, epilogue rear end installation slide A. The utility model discloses the modularized design, the installation replacement cost is low, gets rid of the horizontal pole design, eliminates the potential safety hazard when the car accident takes place.

Description

Guardrail for highway engineering

Technical Field

The utility model relates to a guardrail especially relates to a guardrail for highway engineering.

Background

The road guardrail is a traffic safety facility arranged at the outer side of a road shoulder, a traffic separation belt, a sidewalk curb and the like. The collision energy is absorbed through self-deformation or vehicle climbing, so that the driving direction of the vehicle is changed, the vehicle is prevented from going out of the road or entering a lane, and the injury to passengers is reduced to the greatest extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guardrail for highway engineering to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a guardrail for highway engineering, includes base, fixed orifices, socket, stand, reflector panel, slide A, slide rail A, top cap, splice, ending piece, the base is the square, four the fixed orifices is opened respectively in base top four corners department, the socket is fixed in base top middle part, column mouting is in the socket, two both ends about the reflector panel is fixed in the stand respectively, the slide is fixed in stand rear end middle part, slide rail A is opened to stand front end lower part by stand front end upside, the top cap is installed on the stand top, the splice is installed in the stand front end, and a plurality of splice is mutual erection, ending piece installs in the splice rear end, ending piece rear end installation slide A.

On the basis of the technical scheme, the splicing piece comprises a piece body A, a ventilation opening, a sliding plate B and a sliding rail B, wherein the ventilation opening penetrates through the left end and the right end of the piece body A, the sliding plate B is fixed at the rear end of the piece body A and is in sliding connection with the sliding rail A, and the sliding rail B is opened to the lower part of the front end of the piece body A from the upper side of the front end of the piece body A.

On the basis of the technical scheme, the ending part comprises a part body B, a sliding plate C and a sliding rail C, the sliding plate C is fixed at the rear end of the part body B and is in sliding connection with the sliding rail B, and the sliding rail C is opened to the upper part of the front end of the part body B from the lower side of the front end of the part body B.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses the modularized design, the installation is changed and is simple and convenient relatively, and is with low costs, gets rid of the horizontal pole design, eliminates the potential safety hazard when the traffic accident takes place.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention.

Fig. 2 is the schematic view of the appearance structure of the splicing piece of the present invention.

Fig. 3 is an appearance schematic diagram of the tail closing member of the present invention.

Fig. 4 is a left side view of the column of the present invention.

In the figure: 1. the light-emitting diode lamp comprises a base, 2, a fixing hole, 3, a socket, 4, a stand column, 5, a reflector, 6, sliding plates A, 7, sliding rails A, 8, a top cover, 9, splicing pieces, 10, a tail piece, 11, piece bodies A, 12, a ventilation opening, 13, sliding plates B, 14, sliding rails B, 15, piece bodies B, 16, sliding plates C, 17 and sliding rails C.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-4, a road engineering guardrail comprises a base 1, a fixing hole 2, a socket 3, a column 4, a reflector 5, a sliding plate a6, a sliding rail a7, a top cover 8, a splice 9 and a tail 10, the base 1 is a cube, four fixing holes 2 are respectively arranged at four corners of the top end of the base 1, the socket 3 is fixed in the middle of the top end of the base 1, the upright post 4 is arranged on the socket 3, the two reflecting plates 5 are respectively fixed at the left end and the right end of the upright post 4, the sliding plate A6 is fixed at the middle part of the rear end of the upright post 4, the sliding rail A7 is opened from the upper side of the front end of the upright post 4 to the lower part of the front end of the upright post 4, the top cover 8 is arranged at the top end of the upright post 4, the splicing piece 9 is arranged at the front end of the upright post 4, and a plurality of splicing pieces 9 are mutually installed, the tail closing piece 10 is installed at the rear end of each splicing piece 9, and a sliding plate A6 is installed at the rear end of the tail closing piece 10.

Splice 9 includes a body A11, vent 12, slide B13, slide rail B14, vent 12 runs through both ends about a body A11, slide B13 is fixed in a body A11 rear end, and with slide rail A7 sliding connection, slide rail B14 is opened to a body A11 front end lower part by a body A11 front end upside.

The tail closing piece 10 comprises a piece body B15, a sliding plate C16 and a sliding rail C17, wherein the sliding plate C16 is fixed at the rear end of the piece body B15 and is in sliding connection with the sliding rail B14, and the sliding rail C17 is opened from the lower side of the front end of the piece body B15 to the upper part of the front end of the piece body B15.

The utility model discloses a theory of operation: the splice 9 is connected end to form a rail, the rail is arranged on a slide rail A7 of the upright post 4, the tail end is provided with the tail end 10, the tail end of the tail end 10 is arranged on another upright post 4 to form a guardrail, the replacement is simple and convenient, when the guardrail is impacted, the splice 9 is stressed and is broken and deformed by a slide plate B13, and the secondary damage to the automobile can not be caused.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a guardrail for highway engineering, includes base (1), fixed orifices (2), socket (3), stand (4), reflector panel (5), slide A (6), slide rail A (7), top cap (8), splice (9), epilogue (10), its characterized in that: base (1) is the square, four fixed orifices (2) are opened respectively in base (1) top four corners department, socket (3) are fixed in base (1) top middle part, install in socket (3), two in stand (4) both ends about reflector panel (5) are fixed in stand (4) respectively, slide A (6) are fixed in stand (4) rear end middle part, slide rail A (7) are opened to stand (4) front end lower part by stand (4) front end upper side, top cap (8) are installed in stand (4) top, splice (9) are installed in stand (4) front end, and a plurality of splice (9) are mutually installed, it installs in splice (9) rear end to receive tail (10), receive tail (10) rear end installation slide A (6).

2. The guardrail for road engineering according to claim 1, wherein: splice (9) are including a body A (11), vent (12), slide B (13), slide rail B (14), both ends about vent (12) run through a body A (11), slide B (13) are fixed in a body A (11) rear end, and with slide rail A (7) sliding connection, slide rail B (14) are opened to a body A (11) front end lower part by a body A (11) front end upper side.

3. The guardrail for road engineering according to claim 1, wherein: receive tail piece (10) including a body B (15), slide C (16), slide rail C (17), slide C (16) are fixed in a body B (15) rear end, and with slide rail B (14) sliding connection, slide C (17) are opened to a body B (15) front end upper portion by a body B (15) front end downside.