Guardrail plate with buffering effect

Abstract

The guardrail plate with the buffering effect comprises a guardrail plate and a buffering mechanism, the buffering mechanism comprises two sets of connecting plates, two sets of fixing blocks, two sets of bolts, two sets of springs, two sets of connecting columns and a buffering plate, and two clamping grooves are symmetrically formed in the side wall of the guardrail plate; the two groups of fixing blocks are respectively arranged on the upper wall and the lower wall of the sideboard; the two groups of bolts respectively penetrate through the corresponding connecting plates and then are connected with the sideboards; two groups of storage holes are symmetrically formed in the side wall of the sideboard; the two sets of springs are arranged in the corresponding containing holes correspondingly, the two sets of connecting columns are connected with the other ends of the corresponding springs correspondingly, and the side wall of the buffer plate is connected with the other ends of the two sets of connecting columns. According to the guardrail plate with the buffering effect, in the using process of the guardrail plate, when a vehicle collides with the guardrail plate, collision of the vehicle can be buffered, damage caused by slight collision can be avoided, and on the other hand, the situation that the vehicle rushes out of a road due to direct collision of the vehicle can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guardrail, especially to a guardrail with buffering effect. BACKGROUND

[0002] The guardrail is a structure for highway protection, mainly composed of two wave-shaped steel guardrails and two fixed clamping stand columns. The guardrail is designed for the opening of the highway central separation belt, and is conveniently inserted into the pre-set plug hole through the plug stand column, thereby playing a role in isolation and protection.

[0003] During the use of the guardrail, the situation of unintentional bumping of passing vehicles often occurs. Since the structure of the guardrail is composed of a single wave-shaped plate, the impact cannot be buffered and resolved, which not only causes harm to the passing vehicles, but also causes damage to the guardrail to different degrees, thereby bringing different economic losses to the traffic participants and the relevant departments. SUMMARY

[0004] The utility model aims to solve one of the above technical problems at least to some extent.

[0005] Therefore, one purpose of the utility model is to provide a guardrail with buffering effect. During the use of the guardrail, when the vehicle bumps the guardrail, the bumping of the vehicle can be buffered, which can avoid the harm caused by slight bumping on one hand, and prevent the direct impact of the vehicle from causing the vehicle to run off the road on the other hand.

[0006] To achieve the above purpose, the utility model provides a guardrail with buffering effect in the first aspect, which comprises a guardrail and a buffering mechanism. The buffering mechanism comprises two groups of connecting plates, two groups of fixed blocks, two groups of bolts, two groups of springs, two groups of connecting columns and a buffering plate. The side wall of the guardrail is symmetrically provided with two clamping grooves. The two groups of fixed blocks are respectively arranged on the upper wall and the lower wall of the guardrail. The two groups of bolts are respectively connected with the guardrail after penetrating through the corresponding connecting plates. The side wall of the guardrail is symmetrically provided with two groups of storage holes. The two groups of springs are respectively arranged in the corresponding storage holes, and the two groups of connecting columns are respectively connected with the other end of the corresponding springs. The side wall of the buffering plate is connected with the other end of the two groups of connecting columns.

[0007] In addition, the guardrail with buffering effect according to the utility model can have the following additional technical features:

[0008] Specifically, the side wall of the guardrail is provided with an installation groove at equal intervals. The through hole is provided in the installation groove at equal intervals.

[0009] Specifically, the side wall of the guardrail is provided with a splicing groove at equal intervals. The other side wall of the guardrail is symmetrically provided with a splicing plate.

[0010] Specifically, the side wall of the buffer plate is provided with a rubber plate.

[0011] Specifically, the side wall of the rubber plate is provided with a reflective plate at equal intervals.

[0012] Compared with the prior art, the guardrail plate with buffering effect has the following beneficial effects: in the process of using the guardrail plate, when the vehicle collides with the guardrail plate, the collision of the vehicle can be buffered, on the one hand, the harm caused by slight collision can be avoided, and on the other hand, the direct impact of the vehicle can be prevented to cause the vehicle to rush out of the road.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 It is a structural schematic view of the guardrail plate with buffering effect according to one embodiment of the present application.

[0016] Figure 2 It is a structural schematic view of the buffering mechanism of the guardrail plate with buffering effect according to one embodiment of the present application.

[0017] Figure 3 It is a structural schematic view of the cooperation of the guardrail plate and the installation slot according to one embodiment of the present application.

[0018] Figure 4 It is a structural schematic view of the cooperation of the rubber plate and the reflective plate according to one embodiment of the present application.

[0019] Reference signs: 1, guardrail plate; 2, buffering mechanism; 101, installation slot; 102, through hole; 103, splicing groove; 21, clamping groove; 22, connecting plate; 23, fixed block; 24, bolt; 25, storage hole; 26, spring; 27, connecting column; 28, buffer plate; 3, splicing plate; 4, rubber plate; 5, reflective plate. DETAILED DESCRIPTION

[0020] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0021] The guardrail plate with buffering effect of the embodiments of the present application is described below with reference to the drawings.

[0022] As shown in the drawings, Figures 1-4 The guardrail plate with buffering effect of the embodiments of the present application comprises a guardrail plate 1 and a buffering mechanism 2, wherein,

[0023] The buffering mechanism 2 comprises two groups of connecting plates 22, two groups of fixing blocks 23, two groups of bolts 24, two groups of springs 26, two groups of connecting columns 27 and a buffering plate 28.

[0024] The side wall of the guardrail plate 1 is symmetrically provided with two clamping grooves 21, the two groups of fixing blocks 23 are respectively arranged on the upper wall and the lower wall of the guardrail plate 1, the two groups of bolts 24 are respectively penetrated through the corresponding connecting plates 22 and connected with the guardrail plate 1, the side wall of the guardrail plate 1 is symmetrically provided with two groups of storage holes 25, the two groups of springs 26 are respectively arranged in the corresponding storage holes 25, the two groups of connecting columns 27 are respectively connected with the other ends of the corresponding springs 26, and the side wall of the buffering plate 28 is connected with the other ends of the two groups of connecting columns 27.

[0025] Specifically, when the guardrail plate is used, the buffering plate 28 can be installed into the clamping groove 21 through the fixing block 23, and then the bolt 24 is rotated to penetrate through the connecting plate 22 and connected with the guardrail plate 1, so as to fix the buffering plate 28 and the guardrail plate 1 together. When the vehicle collides with the buffering plate 28, the buffering plate 28 uniformly transmits the force brought by the vehicle to the two groups of connecting columns 27, and then transmits the force to the two groups of springs 26 through the two groups of connecting columns 27. At this time, the two groups of springs 26 are stored and compressed, so as to make the connecting column 27 stored in the storage hole 25, and then buffer the force brought by the vehicle collision, and reduce the damage of the vehicle and the guardrail plate 1 caused by the collision.

[0026] In an embodiment of the present application, as shown in the drawings, Figure 3 The side wall of the guardrail plate 1 is equidistantly provided with a mounting groove 101, and the mounting groove 101 is equidistantly provided with a through hole 102.

[0027] It can be understood that when the guardrail plate 1 needs to be connected with the stand column, the guardrail plate 1 can be installed outside the stand column through the mounting groove 101, and then the expansion bolt is penetrated through the clasp and the through hole 102, so as to fix the guardrail plate 1 and the stand column together.

[0028] In an embodiment of the present application, as shown in the drawings, Figure 1 andFigure 3 As shown in the drawings, the side wall of the barrier 1 is symmetrically provided with a splicing groove 103, and the other side wall of the barrier 1 is symmetrically provided with a splicing plate 3.

[0029] It can be understood that when two or more barriers 1 need to be spliced together for use, the staff can clamp one barrier 1 into the splicing groove 103 of another barrier 1 through the splicing plate 3, and then fix it on the stand, so as to splice two or more barriers 1 together for use.

[0030] In an embodiment of the present application, as shown in Figure 1 and Figure 4 The side wall of the buffer plate 28 is provided with a rubber plate 4.

[0031] It can be understood that through the arrangement of the rubber plate 4, the vehicle can be better protected from the barrier 1 in both directions when the vehicle collides with the barrier 1.

[0032] In an embodiment of the present application, as shown in Figure 1 and Figure 4 The side wall of the rubber plate 4 is equidistantly provided with a reflective plate 5.

[0033] It can be understood that through the arrangement of the reflective plate 5, the passing vehicles can be better reminded at night.

[0034] In summary, the guard barrier with buffering effect can buffer the collision of the vehicle when the vehicle collides with the guard barrier during use of the guard barrier, which can avoid the damage caused by slight collision on one hand, and prevent the vehicle from being directly collided and rushing out of the road on the other hand.

[0035] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0036] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0037] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and deformations to the above-described embodiments within the scope of the present application.

Claims

1. A guard plate having a buffering effect, characterized by, Include: The blocking plate and the buffer mechanism, wherein, The buffer mechanism includes two sets of connecting plates, two sets of fixed blocks, two sets of bolts, two sets of springs, two sets of connecting columns and a buffer plate, wherein, The side wall of the blocking plate is symmetrically provided with two clamping grooves; Two sets of the fixed blocks are respectively arranged on the upper wall and the lower wall of the blocking plate; Two sets of the bolts are respectively penetrated through the corresponding connecting plates and connected with the blocking plate; The side wall of the blocking plate is symmetrically provided with two sets of receiving holes; Two sets of the springs are respectively arranged in the corresponding receiving holes, two sets of the connecting columns are respectively connected with the other end of the corresponding springs, and the side wall of the buffer plate is connected with the other end of the two sets of connecting columns.

2. The guardrail with a buffering effect according to claim 1, wherein, The side wall of the blocking plate is provided with an installation groove at equal intervals; The installation groove is provided with a through hole at equal intervals.

3. The guardrail with a buffering effect according to claim 1, wherein, The side wall of the blocking plate is symmetrically provided with a splicing groove; The other side wall of the blocking plate is symmetrically provided with a splicing plate.

4. The guardrail with a buffering effect according to claim 1, wherein, The side wall of the buffer plate is provided with a rubber plate.

5. The buffer effect having guardrail according to claim 4, wherein, The side wall of the rubber plate is provided with a reflective plate at equal intervals.

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