Traffic information display board for expressway

Abstract

The utility model discloses a traffic information display board for expressways, which comprises a display board body, a mounting footstand and a supporting rod, the top of the mounting footstand is provided with the supporting rod, the top of the supporting rod is provided with the display board body, the outside of the supporting rod is provided with a first arc-shaped plate, the outside of the supporting rod is provided with a second arc-shaped plate, and the first arc-shaped plate and the second arc-shaped plate are arranged in parallel. A connecting plate is arranged on the side face of the first arc-shaped plate, a second arc-shaped plate is arranged on the other side of the connecting plate, and a fixing base is arranged outside the connecting plate. According to the traffic information display board for the expressway, a supporting plate and a square plate are arranged outside a supporting rod, then a mounting plate on the side face of a fixing plate is rotated, and a ground nail penetrates through the mounting plate to be fastened to the ground, so that reinforcing structures are mounted on the four faces of the supporting rod structure; the auxiliary reinforcing structure installed at the bottom can play a role in auxiliary fixing, and the bottom reinforcing effect is high in the using process.

Description

Technical Field

[0001] The utility model belongs to the technical field of information display boards for highways, in particular to a traffic information display board for highways. Background Art

[0002] Highway traffic information display boards are intelligent traffic facilities that convey real-time road conditions, speed limits, construction and other key information to drivers in a visual manner. The signboards use standardized design and intelligent dynamic display to ensure highway driving safety and efficiency.

[0003] The traffic information display boards on highways currently on the market have the following problems when used:

[0004] 1. When using traditional highway traffic information display boards, the base is usually fixed with base fasteners. When the installation structure at the bottom of the display body is exposed to wind and rain for a long time, the fastening structure at the bottom is prone to loosening. Subsequently, staff need to regularly inspect and repair it. However, the maintenance process is prone to cause road congestion, etc., so the support effect of the bottom is weak during use;

[0005] 2. When installing traffic information display boards on most highways, the support pole is often installed first, and then the display board body is installed on the top of the support pole. Due to the high height of the support pole, it needs to be coordinated with a crane before it can be used. The installation process is time-consuming and labor-intensive, so the operation is inconvenient during installation. Utility Model Content

[0006] The utility model aims to provide a traffic information display board for highways to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned objectives, the specific technical solution of the present invention is as follows: A traffic information display board for a highway, comprising a display board body, a mounting foot and a support rod, a support rod being provided on the top of the mounting foot, and the display board body being installed on the top of the support rod, a first curved plate being provided on the outside of the support rod, a second curved plate being provided on the outside of the support rod, a connecting plate being provided on the side of the first curved plate, a second curved plate being provided on the other side of the connecting plate, a fixing seat being provided on the outside of the connecting plate, a fixing plate being provided on the side of the fixing seat, a mounting plate being provided on the side of the fixing plate, a mounting hole being provided inside the mounting plate, a large ground nail being embedded inside the mounting hole, and the large ground nail being symmetrically distributed, a fixing block being provided outside the support rod, a supporting plate being provided outside the fixing block, a square plate being provided on the side of the supporting plate, and small ground nails being embedded inside the square plate, and the small ground nails being symmetrically distributed.

[0008] Preferably, a top plate is provided on the top of the support rod, a second frame is provided on the top of the top plate, a positioning rod is provided on the top of the second frame, the outside of the positioning rod is sleeved on the first frame, a threaded column is provided on the bottom of the first frame, a through hole is provided on the top of the second frame, the threaded column passes through the through hole, and the external thread of the threaded column is connected to the locking nut.

[0009] Preferably, a shaft rod is provided at the bottom of the support rod, the outside of the shaft rod is sleeved with a shaft seat, and a mounting plate is provided on the side of the shaft seat.

[0010] Preferably, the second arc-shaped plates are symmetrically distributed, a plate body is provided on the side of the second arc-shaped plate, a fastening screw is provided inside the plate body, and the external thread of the fastening screw is connected to the fastening nut.

[0011] Preferably, a reinforcing bolt is provided inside the top plate, a threaded groove is provided at the bottom of the second frame body, and the reinforcing bolt is threadedly connected to the threaded groove.

[0012] Preferably, a positioning groove is provided at the bottom of the first frame body, and the positioning rod is embedded in the positioning groove.

[0013] The utility model has the following advantages for a traffic information display board for a highway:

[0014] 1. This traffic information display board for highways is provided with a support plate and a square plate on the outside of the support pole, a small ground nail is installed inside the square plate, and a mounting plate is connected to the side of the fixing seat through a fixing plate, and a large ground nail is installed on the top of the mounting plate, so as to facilitate the reinforcement of the supporting strength of the support pole. After the installation foot is initially installed, the staff first takes out the small ground nail to initially fix the position of the square plate, and then rotates the mounting plate on the side of the fixing plate to pass the large ground nail through the mounting plate and fasten it to the ground. In this way, reinforcement structures are installed on all four sides of the support pole structure. When subjected to strong winds, the auxiliary reinforcement structure installed at the bottom can play an auxiliary fixing role, and the bottom reinforcement effect is stronger when in use.

[0015] 2. This traffic information display board for highways is installed by installing the second frame on the top of the top plate and the first frame on the top of the second frame. A threaded column and a locking nut are provided at the bottom of the first frame to facilitate the installation of the display board body. After the mounting foot at the bottom of the support rod is installed, the staff first uses fasteners to install the second frame on the top of the top plate, then takes out the first frame, embeds it inside the positioning rod, and simultaneously passes the threaded column through the second frame, and then screws the locking nut to fix it. In this way, the frame can be installed, and then the display board body can be installed inside the frame. The installation of the display board body is more convenient and more stable during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixed plate structure of the present utility model;

[0020] Figure 4 This is a schematic diagram of the support rod structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the positioning rod structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the first frame structure of the present utility model.

[0023] Explanation of the marks in the figure: 1. Display board body; 2. Mounting foot; 3. Support rod; 4. Top plate; 5. First curved plate; 6. Second curved plate; 7. Connecting plate; 8. Plate body; 9. Fastening screw; 10. Fastening nut; 11. Fixing seat; 12. Fixing plate; 13. Axle rod; 14. Axle seat; 15. Mounting plate; 16. Mounting hole; 17. Large ground nail; 18. Fixing block; 19. Support plate; 20. Square plate; 21. Small ground nail; 22. First frame; 23. Second frame; 24. Positioning rod; 25. Positioning groove; 26. Threaded column; 27. Locking nut; 28. Through hole; 29. Threaded groove; 30. Reinforcement bolt. DETAILED DESCRIPTION

[0024] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0027] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0028] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0029] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a traffic information display board for a highway according to the present invention in conjunction with the accompanying drawings.

[0030] like Figure 1-6As shown, the utility model is a traffic information display board for highways, comprising a display board body 1, a mounting foot 2 and a support rod 3, the top of the mounting foot 2 is provided with a support rod 3, the top of the support rod 3 is provided with a display board body 1, the outside of the support rod 3 is provided with a first curved plate 5, the outside of the support rod 3 is provided with a second curved plate 6, the side of the first curved plate 5 is provided with a connecting plate 7, due to the installation of the connecting plate 7, it is convenient to connect the first curved plate 5 with the second curved plate 6, the other side of the connecting plate 7 is provided with a second curved plate 6, the outside of the connecting plate 7 is provided with a fixing seat 11, the side of the fixing seat 11 is provided with a fixing plate 12, the side of the fixing plate 12 is provided with a mounting plate 15, the inside of the mounting plate 15 is provided with a mounting hole 16, the inside of the mounting hole 16 is inlaid with a ground nail 17, the ground nail 17 is symmetrically distributed, and the support rod 3 is provided with a first curved plate 5. A fixing block 18 is provided on the outside, a supporting plate 19 is provided on the outside of the fixing block 18, a square plate 20 is provided on the side of the supporting plate 19, and small ground nails 21 are embedded in the inside of the square plate 20. The small ground nails 21 are symmetrically distributed. By providing a supporting plate 19 and a square plate 20 on the outside of the support rod 3, installing small ground nails 21 inside the square plate 20, and connecting the mounting plate 15 through the fixing plate 12 on the side of the fixing seat 11, and installing a large ground nail 17 on the top of the mounting plate 15, first take out the small ground nail 21 to preliminarily fix the position of the square plate 20, and then rotate the mounting plate 15 on the side of the fixing plate 12, and pass the large ground nail 17 through the mounting plate 15 to fasten it to the ground. In this way, reinforcement structures are installed on all four sides of the support rod 3 structure. When subjected to strong winds outside, the auxiliary reinforcement structure installed at the bottom can play an auxiliary fixing role.

[0031] A top plate 4 is provided on the top of the support rod 3, and a second frame body 23 is provided on the top of the top plate 4. A positioning rod 24 is provided on the top of the second frame body 23. The outside of the positioning rod 24 is sleeved on the first frame body 22. A threaded column 26 is provided at the bottom of the first frame body 22. A through hole 28 is provided on the top of the second frame body 23. The threaded column 26 passes through the through hole 28. The external thread of the threaded column 26 is connected to the locking nut 27. By installing the second frame body 23 on the top of the top plate 4 and installing the first frame body 22 on the top of the second frame body 23, a threaded column 26 and a locking nut 27 are provided at the bottom of the first frame body 22. The second frame body 23 is installed on the top of the top plate 4 using fasteners, and then the first frame body 22 is taken out and embedded in the inside of the positioning rod 24. At the same time, the threaded column 26 passes through the second frame body 23, and then the locking nut 27 is screwed to fix it. In this way, the frame can be installed, and then the display card body 1 can be installed inside the frame.

[0032] A shaft rod 13 is provided at the bottom of the support rod 3 . The shaft rod 13 is sleeved on the outside of the shaft rod 13 . A mounting plate 15 is provided on the side of the shaft seat 14 .

[0033] The second curved plate 6 is symmetrically distributed, and a plate body 8 is provided on the side of the second curved plate 6. A fastening screw 9 is provided inside the plate body 8, and the external thread of the fastening screw 9 is connected to the fastening nut 10. Due to the provision of the fastening screw 9 and the fastening nut 10, the fastener can be screwed to install the fixed structure outside the curved plate structure on the outside of the support rod 3. By screwing the fastener in the opposite direction, the reinforcement structure can be moved out from the outside of the support rod 3.

[0034] A reinforcing bolt 30 is provided inside the top plate 4, and a threaded groove 29 is provided at the bottom of the second frame body 23. The reinforcing bolt 30 is threadedly connected to the threaded groove 29. By installing the reinforcing bolt 30 and the threaded groove 29, it is convenient to install and fix the first frame body 22 on the top of the top plate 4.

[0035] A positioning groove 25 is defined at the bottom of the first frame body 22 , and the positioning rod 24 is embedded in the positioning groove 25 . The positioning groove 25 facilitates embedding the positioning rod 24 in the positioning groove 25 .

[0036] The working principle of the traffic information display board for highways: when applying the device body, first, in order to improve the supporting effect of the bottom of the display board body 1, first take out the fasteners and penetrate the mounting foot 2, and preliminarily fix the mounting foot 2 to stimulate the effect, through the external fixing block 18 of the support rod 3, wherein the side of the fixing block 18 is connected to the square plate 20 through the support plate 19, and a small ground nail 21 is installed inside the square plate 20, and a first curved plate 5 and a second curved plate 6 are provided on the outside of the support rod 3, and a fixing seat 11 is installed on the back of the curved plate structure, and then the side of the fixing seat 11 is connected to the mounting plate 15 through the fixing plate 12, and then the fixing seat 11 is installed. The ground nail 17 is installed on the top of the mounting plate 15. After the mounting foot 2 is initially installed, the staff first takes out the small ground nail 21 and embeds the small ground nail 21 in the square plate 20. Then, with the help of a knocking tool, the square plate 20 is initially fixed in position. Then the first curved plate 5 and the second curved plate 6 are taken out and the first curved plate 5 and the second curved plate 6 are installed on the outside of the support rod 3. Then, the fastening screw 9 is taken out and passed through the plate body 8. The external locking nut 27 is screwed to fix it. Subsequently, the shaft seat 14 outside the shaft rod 13 is rotated to fit the mounting plate 15 on the ground. The ground nail 17 is taken out and passed through the mounting plate 15. Then, with the help of a hammering tool, the earth nail 17 is fastened to the installation surface again. In this way, the four sides of the support rod 3 structure are equipped with reinforcement structures. When subjected to external strong winds, the auxiliary reinforcement structure installed at the bottom can play an auxiliary support role. The bottom reinforcement effect is stronger when in use. Secondly, in order to facilitate the installation of the display screen on the top of the support rod 3, a second frame 23 is installed on the top of the top plate 4, a positioning rod 24 is provided on the top of the second frame 23, and a first frame 22 is installed on the top of the second frame 23. A threaded column 26 and a locking nut 27 are provided at the bottom of the first frame 22, etc. The mounting foot 2 at the bottom of the support rod 3 After installation, the staff first aligns the second frame 23 with the top plate 4, and then screws the reinforcing bolts 30 inside the top plate 4 to threadably connect them with the threaded groove 29 at the bottom of the second frame 23. In this way, the second frame 23 and the top plate 4 can be assembled. Then take out the first frame 22, and put the side positioning groove 25 on the outside of the positioning rod 24. At the same time, pass the threaded column 26 through the second frame 23, and then screw the locking nut 27 to fix it. In this way, the frame can be installed, and then the display card body 1 can be installed inside the frame. This makes it more convenient and more stable to install the display card body 1 during installation.

[0037] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A traffic information display board for a highway, comprising a display board body (1), a mounting foot (2) and a support rod (3), wherein the top of the mounting foot (2) is provided with a support rod (3), and the top of the support rod (3) is provided with the display board body (1), characterized in that: The support rod (3) is provided with a first curved plate (5) on the outside, and a second curved plate (6) is provided on the outside of the support rod (3). A connecting plate (7) is provided on the side of the first curved plate (5), and a second curved plate (6) is provided on the other side of the connecting plate (7). A fixing seat (11) is provided on the outside of the connecting plate (7), and a fixing plate (12) is provided on the side of the fixing seat (11). A mounting plate (15) is provided on the side of the fixing plate (12). A mounting hole (16) is provided inside the mounting plate (15), and a large earth nail (17) is embedded inside the mounting hole (16). The large earth nail (17) is symmetrically distributed. A fixing block (18) is provided on the outside of the support rod (3), and a supporting plate (19) is provided on the outside of the fixing block (18). A square plate (20) is provided on the side of the supporting plate (19), and small earth nails (21) are embedded inside the square plate (20). The small earth nails (21) are symmetrically distributed.

2. The traffic information display board for highway according to claim 1, characterized in that: A top plate (4) is provided on the top of the support rod (3), a second frame (23) is provided on the top of the top plate (4), a positioning rod (24) is provided on the top of the second frame (23), the outside of the positioning rod (24) is sleeved on the first frame (22), a threaded column (26) is provided on the bottom of the first frame (22), a through hole (28) is provided on the top of the second frame (23), the threaded column (26) passes through the through hole (28), and the outside of the threaded column (26) is threadedly connected to a locking nut (27).

3. The traffic information display board for highway according to claim 1, characterized in that: A shaft rod (13) is provided at the bottom of the support rod (3), the shaft rod (13) is sleeved on the outside of the shaft seat (14), and a mounting plate (15) is provided on the side of the shaft seat (14).

4. The traffic information display board for highway according to claim 1, characterized in that: The second arc-shaped plate (6) is symmetrically distributed. A plate body (8) is provided on the side of the second arc-shaped plate (6). A fastening screw (9) is provided inside the plate body (8). The external thread of the fastening screw (9) is connected to the fastening nut (10).

5. The traffic information display board for highway according to claim 2, characterized in that: A reinforcing bolt (30) is provided inside the top plate (4), a threaded groove (29) is provided at the bottom of the second frame (23), and the reinforcing bolt (30) is threadedly connected to the threaded groove (29).

6. The traffic information display board for highway according to claim 2, characterized in that: A positioning groove (25) is provided at the bottom of the first frame (22), and the positioning rod (24) is embedded in the positioning groove (25).

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