Improved delineator

Abstract

The utility model relates to the technical field of profile marker, specifically disclose an improved profile marker, including the profile marker main part, the one side of profile marker main part is provided with the widening portion, the one side of profile marker main part is provided with several groups of cavities, and the inside of cavity is provided with the stand, the mounting hole of being set up in the one side of widening portion and penetrating the middle part of stand, the cross section of profile marker main part is trapezoidal structure, the reflective surface of being bonded in the outside of profile marker main part, the quantity of reflective surface is two groups and shows symmetrical distribution. The improved profile marker, in the actual installation use process, can solve the problem of the insufficient structural stability of the existing profile marker: the traditional triangular column corner area is narrow, can only be fixed through external connecting piece (such as buckle or screw), is easy to loosen and fall off due to vibration or external force impact; the installation compatibility is poor: the external support needs to be adapted to different installation surfaces, and the exposed metal parts are easy to rust, which affects the service life and road landscape.

Description

Technical Field

[0001] This utility model relates to the field of delineator technology, specifically an improved delineator. Background Technology

[0002] Road delineators are traffic safety facilities installed along the edges of roads on both sides. They use retroreflective properties to display the outline of road boundaries, providing visual guidance for drivers. They are widely used, especially in scenarios such as highway guardrails, tunnels, or curves. Based on their installation conditions, they can be divided into two categories: freestanding (such as post structures) and attached (installed on guardrails or walls).

[0003] Currently, most commonly used attached delineators employ a triangular prism structure, with one corner perpendicular to the mounting surface, and are fixed to guardrails or walls via external brackets. However, existing designs have the following drawbacks: Insufficient structural stability: Traditional triangular prisms have narrow corner areas and can only be fixed by external connectors (such as clips or screws), making them prone to loosening and falling off due to vibration or external impact.

[0004] Poor installation compatibility: External brackets need to be adapted to different mounting surfaces, and exposed metal parts are prone to corrosion and rust, affecting service life and road appearance.

[0005] Weak environmental resistance: Most of the existing mounting holes are located on the outside of the sign body, and rainwater and dust can easily seep into the interior, accelerating the aging of the reflective film or damage to the circuit.

[0006] To address the aforementioned issues, there is an urgent need for a robust, easy-to-install, and durable delineator design. By widening the corner areas and creating mounting holes internally, fasteners can be directly embedded, eliminating reliance on external supports and improving overall integrity and impact resistance. Utility Model Content

[0007] The purpose of this invention is to provide an improved delineator to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an improved delineator, comprising: a delineator body, wherein a widened portion is provided on one side of the delineator body; The main body of the delineator has several cavities on one side, and the cavities are equipped with columns. Mounting holes are opened on one side of the widened section and extend through the middle of the column.

[0009] In an improved delineator according to one embodiment of the present invention, the cross-section of the delineator body is a trapezoidal structure. The trapezoidal shape is formed by widening the portion, which ensures that the delineator body has increased lateral strength when subjected to minor collisions, thus preventing direct damage to the delineator body.

[0010] In an improved delineator according to one embodiment of the present invention, a reflective surface is further included: a reflective surface is adhered to the outside of the delineator body, and the reflective surface is in two sets and is symmetrically distributed.

[0011] In an improved delineator according to one embodiment of the present invention, a groove adapted to the outer side of the delineator body and the reflective surface is further provided; the thickness of the groove is less than the thickness of the delineator body.

[0012] In an improved delineator according to one embodiment of the present invention, the number of mounting holes is two sets and they are symmetrically distributed. The mounting holes penetrate the middle of the widened part and the column, and the mounting holes are composed of two sets of cylinders. The diameter of the cylinder near the widened part is larger than the diameter of the cylinder near the cavity.

[0013] In an improved delineator according to one embodiment of the present invention, the cross-sectional area of ​​the cavity is smaller than the cross-sectional area of ​​the delineator body, and a set of reinforcing plates is formed between two sets of adjacent cavities.

[0014] In an improved delineator according to one embodiment of the present invention, the number of posts is equal to the number of mounting holes, and the posts and the reinforcing plate are an integral structure.

[0015] During the design process of this scheme, the main body of the delineator can be easily installed with mounting holes through the support of the column, which can be used to install and fix the main body of the delineator with bolts and movable mounting pins.

[0016] Compared with the prior art, the beneficial effects of this utility model are: This improved delineator: Through the overall design of the delineator body, the current structural instability of delineators can be solved during actual installation and use: traditional triangular prisms have narrow corner areas and can only be fixed by external connectors (such as clips or screws), which are prone to loosening and falling off due to vibration or external impact; poor installation compatibility: external brackets need to be adapted to different installation surfaces, and exposed metal parts are prone to corrosion and rust, affecting service life and road appearance; weak environmental resistance: existing installation holes are mostly located on the outside of the delineator body, and rainwater and dust can easily seep into the interior, accelerating the aging of reflective film or circuit damage (such as luminous delineators). Attached Figure Description

[0017] Figure 1 This is a perspective view of the present invention; Figure 2 This is a top view of the present invention; Figure 3 yes Figure 2 Side sectional view of AA; Figure 4 This is another perspective view of this utility model.

[0018] In the diagram: 1. Main body of the delineator; 11. Widened section; 12. Cavity; 13. Post; 2. Reflective surface; 3. Mounting hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Please see Figure 1-4 The present invention provides a technical solution: an improved delineator, comprising: a delineator body 1, a widening portion 11 provided on one side of the delineator body 1; a plurality of cavities 12 opened on one side of the delineator body 1, and a column 13 provided inside the cavity 12; and a mounting hole 3 opened on one side of the widening portion 11 and passing through the middle of the column 13. According to the appendix Figure 2 As shown in the figure, the top view of the outline marker body 1 is a trapezoidal structure. The trapezoidal shape is formed by the widening part 11, which ensures that the outline marker body 1 has increased lateral strength when it is subjected to a slight collision, and avoids direct damage to the outline marker body 1. According to the appendix Figure 1 As shown in the figure, reflective surfaces 2 are also installed on both sides of the main body 1 of the delineator. The reflective surfaces 2 can be installed on the outside of the main body 1 of the delineator by any of the following methods: glue, magnetic adsorption, snap-on installation, etc.

[0021] By adopting the above technical solutions, the design of the delineator body 1, widened part 11, column 13, and mounting hole 3 can solve the problems of insufficient stability of existing delineator structures during actual installation and use: the traditional triangular prism has a narrow corner area and can only be fixed by external connectors (such as buckles or screws), which is prone to loosening and falling off due to vibration or external impact; poor installation compatibility: the external bracket needs to be adapted to different mounting surfaces, and the exposed metal parts are prone to corrosion and rust, affecting service life and road landscape; weak environmental resistance: the existing mounting holes are mostly located on the outside of the delineator body, and rainwater and dust can easily seep into the interior, accelerating the aging of the reflective film or circuit damage (such as luminous delineators); It should be noted that during the actual use of the delineator body 1, the widened part 11 is fixed by external connectors (such as buckles or screws), which is not easy to loosen or fall off due to vibration or external impact. At the same time, the installation hole 3 ensures that the metal parts are not exposed, are not easy to corrode and rust, and thus do not affect the service life and road landscape.

[0022] In implementing this example, a groove adapted to fit the outer side of the delineator body 1 and the reflective surface 2 is also provided; the thickness of the groove is less than the thickness of the delineator body 1. During the actual installation of reflective surface 2, the outer edge of reflective surface 2 can be fitted with the groove to ensure the stability of reflective surface 2.

[0023] In this example, there are two sets of mounting holes 3, which are symmetrically distributed. The mounting holes 3 penetrate the middle of the widened part 11 and the column 13, and the mounting holes 3 are composed of two sets of cylinders. The diameter of the cylinder on the side closer to the widened part 11 is larger than the diameter of the cylinder on the side closer to the cavity 12. To ensure that the bolt is limited during the installation of the delineator body 1, preventing it from passing directly through the mounting hole 3, a ring is formed by the gap between the two sets of cylinders to limit one end of the bolt, ensuring that the delineator body 1 can be stably installed on the outside of the wall or guardrail.

[0024] Of course, in addition to the above embodiments, there is another optional embodiment in which the number of cavities 12 is multiple and arrayed inside the contour marker body 1, wherein the cross-sectional area of ​​the cavity 12 is smaller than the cross-sectional area of ​​the contour marker body 1. In actual use, reducing the overall weight of the delineator body 1 ensures that the bolts bear less weight and are less stressed during installation, thereby increasing the service life of the delineator body 1. It also reduces material usage and saves resources.

[0025] Of course, in addition to the above embodiments, there is another optional embodiment, which includes a set of reinforcing plates formed between two sets of adjacent cavities 12, the number of columns 13 being equal to the number of mounting holes 3, and the columns 13 and the reinforcing plates being an integral structure.

[0026] In the design process of this scheme, during the actual use of the delineator body 1, the mounting holes 3 can be easily opened through the support of the column 13 for bolt installation and fixing of the delineator body 1, while the reinforcing plate improves the overall strength of the delineator body 1.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An improved delineator, characterized in that: include: The contour marker body (1) has a widened portion (11) on one side. The contour marker body (1) has several cavities (12) on one side, and a column (13) is provided inside the cavity (12). Mounting hole (3) is opened on one side of the widened part (11) and passes through the middle of the column (13).

2. An improved delineator according to claim 1, characterized in that: The cross-section of the main body (1) of the delineator is trapezoidal.

3. An improved delineator according to claim 1, characterized in that: Also includes: The reflective surface (2) is attached to the outside of the outline marker body (1). The number of reflective surfaces (2) is two sets and they are symmetrically distributed.

4. An improved delineator according to claim 3, characterized in that: Also includes: A groove is formed between the outer side of the delineator body (1) and the reflective surface (2); The thickness of the groove is less than the thickness of the outline body (1).

5. An improved delineator according to claim 1, characterized in that: The number of mounting holes (3) is two sets and they are symmetrically distributed. The mounting holes (3) penetrate the middle of the widened part (11) and the column (13), and the mounting holes (3) are composed of two sets of cylinders. The diameter of the cylinder near the widened portion (11) is larger than the diameter of the cylinder near the cavity (12).

6. An improved delineator according to claim 1, characterized in that: The cross-sectional area of ​​the cavity (12) is smaller than that of the outline body (1), and a set of reinforcing plates is formed between two adjacent cavities (12).

7. An improved delineator according to claim 6, characterized in that: The number of columns (13) is equal to the number of mounting holes (3), and the columns (13) and the reinforcing plate are an integral structure.

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