A high-tenacity warning post

Abstract

The utility model belongs to the technical field of warning column, concretely relates to a high tenacity warning column, including the column body, the lower end of column body is detachably connected with the base, the column body includes rubber layer, sponge layer and metal screen layer, the sponge layer and metal screen layer are inlaid in rubber layer, the sponge layer is located metal screen layer far from the side of one side of the axle, the inside wall of column body is provided with a plurality of elastic rubber strips, the diameter size of elastic rubber strip is gradually reduced from below to above, the upper end middle part of base is formed with the insertion post, the lower end of column body is formed with the insertion hole that supplies insertion post to insert, the lower end side wall of column body is seted up and has fixed hole no.

Description

Technical Field

[0001] This utility model relates to the field of warning post technology, and specifically to a high-toughness warning post. Background Technology

[0002] Warning bollards are used to separate roads, buildings, and parking spaces to warn moving vehicles.

[0003] Currently, the warning posts on municipal roads are mostly made of plastic between the disc and the post body. They are easily scratched or hit by passing vehicles, causing them to bend or break, which greatly reduces their service life. In addition, the existing warning post structure has poor rebound effect and low impact resistance. Therefore, further improvements to the structure are needed. Utility Model Content

[0004] The purpose of this invention is to provide a high-toughness warning post that solves the problem of poor rebound effect of existing warning posts by using an elastic rubber strip.

[0005] The purpose of this utility model is achieved as follows: A high-toughness warning post includes a post body, the lower end of which is detachably connected to a base. The post body includes a rubber layer, a sponge layer, and a metal mesh layer. The sponge layer and the metal mesh layer are embedded within the rubber layer. The sponge layer is located on the side of the metal mesh layer away from the axis. Several elastic rubber strips are provided on the inner sidewall of the post body, and the diameter of the elastic rubber strips gradually decreases from bottom to top. A plug-in post is formed in the middle of the upper end of the base. A plug-in hole for inserting the plug-in post is formed in the lower end of the post body. A fixing hole one is opened on the lower sidewall of the post body, and a fixing hole two is opened in the sidewall of the base. The fixing hole two is horizontally arranged, and its two ends penetrate the left and right sidewalls of the plug-in post and the base. A circular connecting groove is formed in the middle of the base, and the plug-in post is arranged in the circular connecting groove. An arc-shaped plug-in block is arranged between the plug-in post and the circular connecting groove. An arc-shaped plug-in groove for inserting the arc-shaped plug-in block is formed in the lower end of the post body.

[0006] Preferably, an arc-shaped limiting block is provided on the inner side wall of the circular connecting groove, and a limiting groove for the arc-shaped limiting block to be engaged is formed on the outer side wall of the lower end of the column.

[0007] Preferably, a top cover is installed at the upper end of the column, and the top cover is threadedly connected to the main body.

[0008] Preferably, the base has a sloping section formed on its side, and a plurality of anti-slip reinforcing ribs are formed on the sloping section.

[0009] Preferably, the side of the base is formed with several mounting notches, and fixing holes are provided in the mounting notches.

[0010] The outstanding and beneficial technical effects of this utility model compared to the prior art are:

[0011] 1. This utility model design incorporates an elastic rubber strip, which allows the pillar to return to its original position promptly after being impacted, thereby reducing damage to the warning pillar from vehicles and extending the product's service life.

[0012] 2. This utility model improves the impact resistance of the warning post and its ability to rebound promptly after being hit by a rubber layer. A sponge layer and a metal mesh layer are embedded in the post. The sponge layer can buffer the impact, and the metal mesh layer can improve the structural strength and toughness of the post and prevent the post from breaking. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the column.

[0016] Figure 4 This is a structural diagram of the base.

[0017] Figure 5 This is a schematic diagram of the column structure.

[0018] Reference numerals: 1-Column; 2-Base; 3-Rubber layer; 4-Sponge layer; 5-Metal mesh layer;

[0019] 6-Elastic rubber strip; 7-Insertion post; 8-Insertion hole; 9-Fixing hole one; 10-Fixing hole two;

[0020] 11-Circular connecting groove; 12-Arc-shaped plug-in block; 13-Arc-shaped plug-in groove; 14-Arc-shaped limiting block; 15-Limiting groove; 16-Top cover; 17-Slope; 18-Anti-slip reinforcing rib; 19-Installation notch; 20-Fixing hole three. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0022] like Figure 1-5As shown, a high-toughness warning post includes a post body 1, with a base 2 detachably connected to the lower end of the post body 1. The post body 1 includes a rubber layer 3, a sponge layer 4, and a metal mesh layer 5. The sponge layer 4 and the metal mesh layer 5 are embedded within the rubber layer 3. The sponge layer 4 is located on the side of the metal mesh layer 5 away from the axis. To improve the impact resistance of the warning post and its ability to rebound promptly after impact, the sponge layer and the metal mesh layer are embedded within the post body 1. The sponge layer can buffer the impact, and the metal mesh layer can improve the structural strength and toughness of the post body 1, preventing the post body 1 from breaking. Several elastic rubber strips 6 are provided on the inner wall of the post body 1. The diameter of the elastic rubber strips 6 gradually decreases from bottom to top. When the post body is impacted, they can... The system automatically corrects the orientation of the warning post, thereby reducing damage to the warning post from vehicles and extending the product's service life. The upper center of the base 2 is formed with a plug-in post 7, and the lower end of the post 1 is formed with a plug-in hole 8 for inserting the plug-in post 7. A fixing hole 9 is provided on the lower side wall of the post 1, and a fixing hole 10 is provided on the side wall of the base 2. The fixing hole 10 is horizontally arranged, with both ends penetrating the plug-in post 7 and the left and right side walls of the base 2. In the actual installation process, the base 2 is first fixed to the ground, and then the lower end of the main body 1 is inserted into the base 2. Finally, the bolt is inserted into the fixing hole 10 and the nut is connected to complete the installation of the warning post. This disassembly and assembly structure is simple and convenient, facilitating the quick replacement of damaged warning posts and reducing maintenance costs.

[0023] The base 2 has a circular connecting groove 11 formed in the middle, and the plug-in post 7 is provided in the circular connecting groove 11. An arc-shaped plug-in block 12 is provided between the plug-in post 7 and the circular connecting groove 11. The lower end of the column 1 has an arc-shaped plug-in groove 13 for the arc-shaped plug-in block 12 to be inserted into, thereby improving the stability of the connection between the column 1 and the base 2.

[0024] An arc-shaped limiting block 14 is provided on the inner side wall of the circular connecting groove 11, and a limiting groove 15 is formed on the lower outer side wall of the column 1 for the arc-shaped limiting block 14 to be engaged. When the column is inserted into the base 2, the arc-shaped limiting block 14 and the limiting groove 15 are aligned to guide the installation. The fixing hole 9 can be aligned with the fixing hole 10 to facilitate the subsequent installation of fasteners.

[0025] The top end of the column 1 is equipped with a top cover 16, which can prevent debris from accumulating inside the column. The top cover 16 is threadedly connected to the main body.

[0026] The base 2 has a ramp 17 formed on its side, which effectively prevents tire blowout caused by wheel impact. Several anti-slip reinforcing ribs 18 are formed on the ramp 17 to improve friction and prevent slippage.

[0027] The base 2 has several mounting notches 19 formed on its side, and fixing holes 20 are provided in the mounting notches 19 to facilitate the use of fasteners to fix the base 2 to the ground.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-toughness warning post, characterized in that, The system includes a column (1), with a base (2) detachably connected to the lower end of the column (1). The column (1) includes a rubber layer (3), a sponge layer (4), and a metal mesh layer (5). The sponge layer (4) and the metal mesh layer (5) are embedded in the rubber layer (3). The sponge layer (4) is located on the side of the metal mesh layer (5) away from the axis. Several elastic rubber strips (6) are provided on the inner sidewall of the column (1). The diameter of the elastic rubber strips (6) gradually decreases from bottom to top. A plug-in post (7) is formed in the middle of the upper end of the base (2), and a plug-in post (7) is formed in the lower end of the column (1). The column (1) has a plug hole (8), and a fixing hole (9) is provided on the lower side wall of the column (1). The fixing hole (2) has a fixing hole (10) on the side wall of the base (2). The fixing hole (10) is arranged horizontally, and its two ends pass through the plug-in column (7) and the left and right side walls of the base (2). The middle part of the base (2) is formed with a circular connecting groove (11). The plug-in column (7) is provided in the circular connecting groove (11). An arc-shaped plug-in block (12) is provided between the plug-in column (7) and the circular connecting groove (11). The lower end of the column (1) is formed with an arc-shaped plug-in groove (13) for the arc-shaped plug-in block (12) to be inserted.

2. The high-toughness warning post according to claim 1, characterized in that: An arc-shaped limiting block (14) is provided on the inner side wall of the circular connecting groove (11), and a limiting groove (15) for the arc-shaped limiting block (14) to be engaged is formed on the lower outer side wall of the column (1).

3. The high-toughness warning post according to claim 2, characterized in that: The top end of the column (1) is fitted with a top cover (16), which is threadedly connected to the main body.

4. The high-toughness warning post according to claim 1, characterized in that: The base (2) has a ramp (17) formed on its side, and a number of anti-slip reinforcing ribs (18) are formed on the ramp (17).

5. The high-toughness warning post according to claim 4, characterized in that: The base (2) has several mounting notches (19) formed on its side, and fixing holes (20) are provided in the mounting notches (19).

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