Spliced wave-shaped guardrail plate

Abstract

The utility model provides a splice type wave-shaped guardrail board, including: guardrail board and splice subassembly, the splice subassembly includes connecting block, slider, a plurality of first bolt and reinforcing subassembly, the connecting block is provided on one side of guardrail board, the slider is provided on the other side of guardrail board; a sliding groove is formed in the upper wall of the connecting block. A plurality of first bolts penetrate through the connecting blocks and then are in threaded connection with the sliding blocks; the reinforcing assemblies are arranged at the two ends of the guardrail plate correspondingly. According to the splicing type wave-shaped guardrail plate disclosed by the embodiment of the utility model, in the using process of the wave-shaped guardrail plate, two or more wave-shaped guardrail plates can be easily spliced by utilizing the sliding grooves and the sliding blocks. By means of the splicing mode, firmness of connecting points is guaranteed, the stand columns can be kept on the same horizontal line, and the installation difficulty is greatly reduced. Meanwhile, resource waste caused by overlapping of the wave-shaped guardrail plates is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of corrugated guardrails, and in particular to a spliced ​​corrugated guardrail. Background Technology

[0002] Corrugated guardrails are an important traffic safety facility, mainly used on both sides of highways, urban roads, and bridges to prevent vehicles from running off the road and ensure driving safety. A corrugated guardrail consists of two corrugated steel guardrail panels and two fixed posts, forming a continuous structure through the splicing of the corrugated steel guardrail panels and the support of the posts.

[0003] In practical applications of corrugated guardrail panels, the traditional method of splicing them involves overlapping and fixing them with bolts. This splicing method requires staggered pre-embedding of the posts during construction. This not only demands a high level of technical skill from the construction workers but also necessitates repeated measurements and adjustments during construction, significantly increasing the installation difficulty and extending the construction period. Furthermore, when corrugated guardrail panels are overlapped, the overlapping sections do not actually provide the intended protective function, yet consume additional materials, resulting in resource waste. Without overlapping splicing, the connection points lack sufficient strength support, becoming weak points in the entire guardrail structure. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the aforementioned technologies. Therefore, one objective of this utility model is to provide a splicing corrugated guardrail panel. During the use of the corrugated guardrail panel, two or more panels can be easily spliced ​​together using sliding grooves and sliders. This splicing method ensures a firm connection point and keeps the columns on the same horizontal line, greatly reducing installation difficulty. At the same time, it effectively avoids resource waste caused by overlapping corrugated guardrail panels.

[0005] To achieve the above objectives, the first aspect of this utility model proposes a spliced ​​corrugated guardrail, comprising: a guardrail and a splicing assembly, wherein the splicing assembly includes a connecting block, a slider, a plurality of first bolts, and a reinforcing assembly, wherein the connecting block is disposed on one side of the guardrail and the slider is disposed on the other side of the guardrail; a groove is formed on the upper wall of the connecting block; the plurality of first bolts pass through the connecting block and are threadedly connected to the slider; and the reinforcing assemblies are respectively disposed at both ends of the guardrail.

[0006] In addition, the spliced ​​corrugated guardrail panel proposed above according to this utility model may also have the following additional technical features:

[0007] Specifically, the reinforcement component includes two splicing blocks and two second bolts. The upper wall of one end of the guardrail and the lower wall of the other end are respectively provided with a storage groove. The two splicing blocks are respectively set on the lower wall of one end of the guardrail and the upper wall of the other end. The two second bolts pass through the corresponding splicing blocks and are threadedly connected to the storage grooves.

[0008] Specifically, the sidewalls of the guardrail are provided with mounting grooves at equal intervals; through holes are provided at equal intervals within the mounting grooves.

[0009] Specifically, reflectors are installed at equal intervals on the side walls of the guardrail.

[0010] Specifically, the inner bottom wall of the storage compartment is equipped with a rubber pad.

[0011] Compared with existing technologies, this utility model has the following advantages: The splicing corrugated guardrail panel of this utility model allows for easy splicing of two or more panels using sliding grooves and sliders. This splicing method ensures a firm connection point and keeps the columns on the same horizontal line, greatly reducing installation difficulty. At the same time, it effectively avoids resource waste caused by overlapping corrugated guardrail panels.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0014] Figure 1 This is a schematic diagram of a spliced ​​corrugated guardrail structure according to an embodiment of the present invention;

[0015] Figure 2 This is a schematic diagram of the splicing assembly structure of the splicing corrugated guardrail according to an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the spliced ​​corrugated guardrail plate mounting groove and through hole according to an embodiment of the present invention;

[0017] Figure 4 A spliced ​​corrugated guardrail panel according to an embodiment of the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0018] Reference numerals: 1. Guardrail; 2. Mounting groove; 21. Through hole; 3. Reflector; 4. Splicing assembly; 41. Connecting block; 42. Slide groove; 43. Sliding block; 44. First bolt; 45. Reinforcing assembly; 451. Storage groove; 452. Splicing block; 453. Second bolt; 5. Rubber pad. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] The spliced ​​corrugated guardrail of this utility model is described below with reference to the accompanying drawings.

[0021] like Figures 1-4 As shown, the spliced ​​corrugated guardrail of this utility model embodiment includes: guardrail 1 and splicing assembly 4.

[0022] The splicing component 4 includes a connecting block 41, a slider 43, multiple first bolts 44, and a reinforcing component 45.

[0023] The connecting block 41 is located on one side of the guardrail plate 1, the slider 43 is located on the other side of the guardrail plate 1, the upper wall of the connecting block 41 is provided with a groove 42, multiple first bolts 44 pass through the connecting block 41 and are threadedly connected to the slider 43, and the reinforcing components 45 are respectively located at both ends of the guardrail plate 1.

[0024] The reinforcement component 45 includes two splicing blocks 452 and two second bolts 453.

[0025] The guardrail 1 has a storage groove 451 on the upper wall of one end and a lower wall of the other end. Two splicing blocks 452 are respectively set on the lower wall of one end and the upper wall of the other end of the guardrail 1. Two second bolts 453 pass through the corresponding splicing blocks 452 and are threaded to the storage groove 451.

[0026] Specifically, when two or more guardrail panels 1 need to be spliced ​​together, the workers can first splice the connecting block 41 of one guardrail panel 1 with the slider 43 of another guardrail panel 1 through the sliding groove 42, thereby splicing the two guardrail panels 1 together. Then, the first bolt 44 is rotated through the connecting block 41 and threadedly connected to the slider 43, thereby fixing the connecting block 41 and the slider 43 together, and thus fixing the two guardrail panels 1 together.

[0027] When two guardrail panels 1 are joined together, the splicing block 452 at the upper end of guardrail panel 1 will engage with the storage groove 451 at the upper end of the other guardrail panel 1, while the storage groove 451 at the lower end of guardrail panel 1 will engage with the outside of the splicing block 452 at the bottom of the other guardrail panel 1. Then, the workers can rotate the second bolt 453 through the splicing block 452 and thread it into the storage groove 451, thereby reinforcing the connection point of the two guardrail panels.

[0028] In one embodiment of this application, such as Figure 3 As shown, the side wall of the guardrail 1 is provided with mounting grooves 2 at equal intervals, and through holes 21 are provided at equal intervals in the mounting grooves 2.

[0029] It is understandable that the guardrail 1 can be installed onto the pre-embedded column through the mounting groove 2 opened on the side wall of the guardrail 1 and the through hole 21 opened in the mounting groove 2.

[0030] In one embodiment of this application, such as Figure 1 As shown, reflectors 3 are equidistantly arranged on the side wall of the guardrail 1.

[0031] Understandably, the reflector 3 can better alert oncoming traffic participants at night.

[0032] In one embodiment of this application, such as Figure 4 As shown, a rubber pad 5 is provided on the inner bottom wall of the storage slot 451.

[0033] Understandably, the rubber pad 5 provides a more secure reinforcement of the two guardrail panels 1 by means of the reinforcement component 45.

[0034] In summary, the splicing corrugated guardrail of this utility model allows for easy splicing of two or more panels using sliding grooves and sliders. This splicing method ensures a firm connection point and keeps the columns on the same horizontal line, greatly reducing installation difficulty. At the same time, it effectively avoids resource waste caused by overlapping corrugated guardrail panels.

[0035] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0037] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A modular wave form balustrade characterised in that, Include: Guardrail and splicing assembly, wherein, The splicing assembly comprises a connecting block, a sliding block, a plurality of first bolts and a reinforcing assembly, wherein, The connecting block is arranged on one side of the guardrail, and the sliding block is arranged on the other side of the guardrail; The upper wall of the connecting block is provided with a sliding groove; The plurality of first bolts are respectively threaded through the connecting block and connected with the sliding block; The reinforcing assembly is respectively arranged at both ends of the guardrail.

2. The modular wave form balustrade of claim 1, wherein, The reinforcing assembly comprises two splicing blocks and two second bolts, wherein, The upper wall of one end of the guardrail and the lower wall of the other end are respectively provided with receiving grooves; Two splicing blocks are respectively arranged on the lower wall of one end of the guardrail and the upper wall of the other end; Two second bolts are respectively threaded through the corresponding splicing blocks and connected with the receiving grooves.

3. The modular wave form balustrade of claim 1, wherein, The side wall of the guardrail is provided with mounting grooves at equal intervals; The mounting grooves are provided with through holes at equal intervals.

4. The modular wave guardrail of claim 1, wherein, The side wall of the guardrail is provided with a reflector at equal intervals.

5. The modular wave guardrail of claim 2, wherein, The inner bottom wall of the receiving groove is provided with a rubber pad.

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