Curve traffic guide protection frame

Abstract

The utility model relates to the technical field of curve guiding protection frames, and discloses a curve traffic guiding protection frame which comprises a vertical rod and a guiding board, the guiding board is located at the top end of the vertical rod, a first supporting rod is fixedly installed on one side of the vertical rod, a second supporting rod is fixedly installed on the other side of the vertical rod, and transparent plates are fixedly installed on one side of the first supporting rod and one side of the second supporting rod in a penetrating mode respectively. The tops of the first supporting rod and the second supporting rod are each provided with a containing groove, and fluorescent bags are arranged in the containing grooves. Through the arrangement of the fluorescent bag, the containing groove, the protective cover, the convex frame and the transparent plate, the fluorescent bag is placed in the containing groove, the protective cover is covered to make contact with the convex frame, rainwater is prevented from entering the containing groove under the action of the convex frame, fluorescent powder in the fluorescent bag absorbs light in the daytime and releases light at night, and the fluorescent bag can be used for preventing rainwater from entering the containing groove. The light is released through the transparent plate to increase the night warning effect, so that the problem that the reflective effect is reduced due to the fact that the reflective strip is exposed to the sun and rain is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of curved road guiding and protecting frames, in particular to a curved road traffic guiding and protecting frame. Background Art

[0002] Curves play different roles in different types of roads. On urban roads, curves are usually used to guide vehicles around buildings, roadblocks or other obstacles. The purpose of this design is to ensure smooth roads, prevent traffic jams, and provide a safe driving environment. On highways or expressways, curves are usually designed to slow down and change driving direction. Curves on highways are relatively gentle, and the design must take into account both driving speed and vehicle steering comfort. On narrower and older roads such as rural roads, curves are usually sharper to adapt to the terrain and environment of the road, and guide guardrails are an indispensable part of curves.

[0003] In the prior art, reflective strips are pasted on the guide protection frame to improve the night warning effect. However, the reflective strips are exposed to wind, sun and rain, which reduces the reflective effect, resulting in a reduced night warning effect. Based on this, the utility model designs a curved traffic guide protection frame to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a curved traffic guide protection frame to solve the problem in the background technology that the reflective strip is exposed to wind, sun and rain, which reduces the reflective effect and leads to reduced warning effect at night.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a curved traffic guide protection frame, comprising a vertical pole and a guide sign, wherein the guide sign is located at the top of the vertical pole, a support rod 1 is fixedly installed on one side of the vertical pole, and a support rod 2 is fixedly installed on the other side of the vertical pole, and a transparent plate is respectively fixedly installed through one side of the support rod 1 and the support rod 2;

[0006] The tops of the support rod 1 and the support rod 2 are respectively provided with placement grooves, and the insides of the placement grooves are provided with fluorescent packages;

[0007] The tops of the support rod 1 and the support rod 2 are respectively provided with protective covers, and the protective covers are detachably connected to the support rod 1 and the support rod 2. The tops of the support rod 1 and the support rod 2 are respectively fixedly installed with convex frames, and the convex frames are in contact with the protective covers.

[0008] As a preferred solution, a connecting block is fixedly mounted on one side of the support rod 1, and a through groove 1 is penetrated through the top of the connecting block.

[0009] As a preferred solution, a U-shaped plate 1 is fixedly mounted on one side of the support rod 2, and a through groove 2 is penetrated through the top of the U-shaped plate 1.

[0010] As a preferred solution, a U-shaped plate 2 is fixedly mounted on the bottom of the support rod 1 and the support rod 2 respectively, and rubber rollers are rotatably connected to both sides of the inner wall of the U-shaped plate 2.

[0011] As a preferred embodiment, an L-shaped plate is fixedly installed on the top of the protective cover, a limiting rod is fixedly installed on the top inner wall of the L-shaped plate, limiting grooves are respectively provided on the tops of the support rod one and the support rod two, and the limiting rod is plugged into the limiting grooves.

[0012] As a preferred embodiment, a sliding groove is provided on the outer wall of the limit rod, and the limit rod is slidably connected to a threaded cover through the sliding groove. Threaded rings are fixedly installed on the tops of the support rod one and the support rod two respectively, and the threaded cover and the threaded ring are threadedly connected.

[0013] As a preferred solution, a bottom plate is fixedly mounted on the bottom end of the vertical pole, and a mounting groove is penetrated through the top of the bottom plate.

[0014] Technical effects and advantages of the utility model:

[0015] 1. Through the provision of fluorescent bag, placement slot, protective cover, convex frame and transparent plate, the fluorescent bag is placed in the placement slot, the protective cover is covered to contact the convex frame, and the convex frame prevents rain from entering the placement slot. The fluorescent powder in the fluorescent bag absorbs light during the day and releases light at night. The light is released through the transparent plate to increase the night warning effect, thereby effectively solving the problem of the reflective effect of the reflective strip being reduced by wind, sun and rain.

[0016] 2. By setting the connecting block, through groove 1, U-shaped plate 1 and through groove 2, through groove 1 on the connecting block is fixed to through groove 2 on its U-shaped plate 1 by bolts, so as to facilitate the splicing of multiple sets of vertical poles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a schematic diagram of a three-dimensional structure of a support rod of the utility model.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the protective cover of the utility model.

[0020] Figure 4 It is a schematic diagram of the two partial three-dimensional structures of the support rod of the utility model.

[0021] In the figure: 1. upright pole; 2. guide plate; 3. support pole 1; 4. support pole 2; 5. transparent plate; 6. placement slot; 7. fluorescent bag; 8. protective cover; 9. convex frame; 10. connecting block; 11. through slot 1; 12. U-shaped plate 1; 13. through slot 2; 14. U-shaped plate 2; 15. rubber roller; 16. L-shaped plate; 17. limit rod; 18. limit slot; 19. threaded ring; 20. slide slot; 21. threaded cover; 22. bottom plate; 23. installation slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4 A curved traffic guide protection frame shown in the figure includes a vertical pole 1 and a guide sign 2, the guide sign 2 is located at the top of the vertical pole 1, and the curve is guided by the guide sign 2. A support pole 3 is fixedly installed on one side of the vertical pole 1, and a support pole 2 4 is fixedly installed on the other side of the vertical pole 1. A transparent plate 5 is respectively fixedly installed through one side of the support pole 1 3 and the support pole 2 4, and the transparent plate 5 is made of acrylic material. A placement groove 6 is respectively opened on the top of the support pole 1 3 and the support pole 2 4, and a fluorescent bag 7 is arranged inside the placement groove 6. The fluorescent bag 7 is an existing mature technology and will not be described in detail. A protective cover 8 is respectively arranged on the top of the support pole 1 3 and the support pole 2 4, and the protective cover 8 is made of transparent material. The protective cover 8 is detachably connected to the support pole 1 3 and the support pole 2 4, and a convex frame 9 is respectively fixedly installed on the top of the support pole 1 3 and the support pole 2 4. The convex frame 9 is in contact with the protective cover 8, and the fluorescent bag 7 is placed on the placement The protective cover 8 is in contact with the convex frame 9 to prevent rainwater from entering the placement groove 6. The fluorescent powder in the fluorescent bag 7 absorbs light during the day and releases light at night. The light is released through the transparent plate 5 to increase the night warning effect. An L-shaped plate 16 is fixedly installed on the top of the protective cover 8, and a limiting rod 17 is fixedly installed on the top inner wall of the L-shaped plate 16. The tops of the support rod 1 3 and the support rod 2 4 are respectively provided with limiting grooves 18, and the limiting rod 17 is plugged into the limiting grooves 18. The outer wall of the limiting rod 17 is provided with a sliding groove 20, and the limiting rod 17 is slidably connected with a threaded cover 21 through the sliding groove 20. The tops of the support rod 1 3 and the support rod 2 4 are respectively fixedly installed with threaded rings 19, and the threaded cover 21 is threadedly connected to the threaded ring 19. The protective cover 8 is covered so that the limiting rod 17 is inserted into the limiting groove 18, and the threaded cover 21 is screwed on the threaded ring 19 to limit the protective cover 8.

[0024] In this embodiment, a connecting block 10 is fixedly installed on one side of the support rod 1 3, and a through groove 11 is penetrated on the top of the connecting block 10. A U-shaped plate 12 is fixedly installed on one side of the support rod 2 4, and a through groove 2 13 is penetrated on the top of the U-shaped plate 12. After the through groove 11 and the through groove 2 13 are aligned, they are connected by bolts to connect the connecting block 10 and the U-shaped plate 12, so as to facilitate the splicing of the vertical poles 1.

[0025] In this embodiment, a U-shaped plate 2 14 is fixedly installed at the bottom of the support rod 1 3 and the support rod 2 4 respectively, and rubber rollers 15 are rotatably connected to the inner walls of the U-shaped plate 2 14 on both sides. When a vehicle collides, the rubber rollers 15 come into contact with the rubber rollers 15, and the rubber rollers 15 rotate to cushion the impact of the vehicle.

[0026] In this embodiment, a bottom plate 22 is fixedly mounted on the bottom end of the vertical pole 1, and a mounting groove 23 is formed through the top of the bottom plate 22. Bolts penetrate the mounting groove 23 on the bottom plate 22 to fix the vertical pole 1 in the use position.

[0027] Working principle of the utility model: The utility model is a curved traffic guide protection frame. First, when in use, the through slot 11 on the connecting block 10 is aligned with the through slot 2 13 on the U-shaped plate 12, and fixed by bolts. At the same time, the angle can be adjusted to achieve splicing of multiple groups of upright poles 1, and guide the curve through the guide sign 2;

[0028] Place the fluorescent package 7 in the placement groove 6, cover the protective cover 8 so that the limiting rod 17 is inserted into the limiting groove 18, screw the threaded cover 21 onto the threaded ring 19, and limit the protective cover 8. The fluorescent powder in the fluorescent package 7 absorbs light during the day and releases light at night. The light is released through the transparent plate 5 to increase the night warning effect.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A curved traffic guide protection frame, comprising a vertical pole (1) and a guide sign (2), characterized in that: The guide sign (2) is located at the top of the vertical pole (1); a support rod (3) is fixedly installed on one side of the vertical pole (1); a support rod (4) is fixedly installed on the other side of the vertical pole (1); and a transparent plate (5) is fixedly installed through one side of the support rod (3) and the support rod (4); The tops of the support rod 1 (3) and the support rod 2 (4) are respectively provided with placement grooves (6), and the interiors of the placement grooves (6) are provided with fluorescent packages (7); The tops of the support rod one (3) and the support rod two (4) are respectively provided with protective covers (8), and the protective covers (8) are detachably connected to the support rod one (3) and the support rod two (4), and the tops of the support rod one (3) and the support rod two (4) are respectively fixedly installed with convex frames (9), and the convex frames (9) are in contact with the protective covers (8).

2. A curved traffic guide protection frame according to claim 1, characterized in that: A connecting block (10) is fixedly mounted on one side of the support rod (3), and a through slot (11) is formed through the top of the connecting block (10).

3. The curved traffic guide protection frame according to claim 1, characterized in that: A U-shaped plate (12) is fixedly mounted on one side of the second support rod (4), and a through slot (13) is provided through the top of the first U-shaped plate (12).

4. The curved traffic guide protection frame according to claim 1, characterized in that: A U-shaped plate 2 (14) is fixedly mounted on the bottom of the support rod 1 (3) and the support rod 2 (4), respectively, and rubber rollers (15) are rotatably connected to both sides of the inner wall of the U-shaped plate 2 (14).

5. The curved traffic guide protection frame according to claim 1, characterized in that: An L-shaped plate (16) is fixedly mounted on the top of the protective cover (8), a limiting rod (17) is fixedly mounted on the inner wall of the top of the L-shaped plate (16), limiting grooves (18) are respectively provided on the tops of the first support rod (3) and the second support rod (4), and the limiting rod (17) is plugged into the limiting grooves (18).

6. The curved traffic guide protection frame according to claim 5, characterized in that: The outer wall of the limiting rod (17) is provided with a sliding groove (20), and the limiting rod (17) is slidably connected to a threaded cover (21) through the sliding groove (20). The tops of the support rod 1 (3) and the support rod 2 (4) are respectively fixedly mounted with threaded rings (19), and the threaded cover (21) is threadedly connected to the threaded ring (19).

7. The curved traffic guiding protection frame according to claim 1, characterized in that: A bottom plate (22) is fixedly mounted on the bottom end of the vertical pole (1), and a mounting groove (23) is formed through the top of the bottom plate (22).

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