A profile marker for a highway bridge

Abstract

The utility model discloses a contour mark for highway bridge, it includes the vertical board, two pairs of first bolt are passed through on the vertical board, and the lateral wall of vertical board is fixedly connected with the locating block, the front side of locating block is equipped with the rotating block, the second bolt is passed through on the rotating block and locating block, the last end of second bolt is connected with the first nut, the below of rotating block is equipped with the cross piece, and the top of rotating block is equipped with the pressure block, the right side wall of cross piece is fixedly connected with the installation slot, a pair of limit block is fixedly connected on the left side wall of installation slot, the limit rod is passed through on the pressure block, the top and bottom of limit rod are fixedly connected on the lateral wall of limit block, the top of cross piece is fixedly connected with the threaded rod, the top of threaded rod penetrates rotating block and pressure block, through above -mentioned structure, it is convenient for replacing contour mark body, and can adjust contour mark body vertical angle and horizontal angle.

Description

Technical Field

[0001] This utility model relates to the field of delineator technology, and in particular to a delineator for highway bridges. Background Technology

[0002] On highways and first-class roads, vehicles travel at high speeds, especially at night when visibility is limited, significantly reducing driving safety. Therefore, road alignment indicators are crucial for safe driving. Continuously installing delineators is one effective method. Delineators are traffic safety facilities installed along the edges of the road to display the road boundary, guide vehicles, and have retroreflective properties; they can guide and warn drivers at night by reflecting vehicle headlights.

[0003] However, most existing delineators are one-piece structures. When the surface of the delineator is damaged, tools are needed to remove the entire delineator and replace it with a new one. This replacement is troublesome and wastes manpower and resources. In addition, the existing delineators cannot adjust the angle, so the retroreflective effect of the delineator cannot be optimized, which affects the use of the delineator. Therefore, in order to correct the above defects, we propose a delineator for highway bridges. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a delineator for highway bridges, including a vertical plate: two pairs of first bolts pass through the vertical plate, and a positioning block is fixedly connected to the side wall of the vertical plate; a rotating block is provided on the front side of the positioning block; a second bolt passes through the rotating block and the positioning block; a first nut is threaded to the end of the second bolt; a horizontal block is provided below the rotating block, and a pressure block is provided above the rotating block; an installation groove is fixedly connected to the right side wall of the horizontal block. A pair of limiting blocks are fixedly connected to the left side wall. A limiting rod passes through the pressure block. The top and bottom ends of the limiting rod are fixedly connected to the side wall of the limiting block. A threaded rod is fixedly connected to the top of the horizontal block. The top end of the threaded rod passes through the rotating block and the pressure block. A second nut is threaded onto the body of the threaded rod. An installation block is provided in the installation groove. A connecting block is fixedly connected to the side wall of the installation block. The other side of the connecting block passes through the right opening of the installation groove and is fixedly connected to the delineator body. A reflective film is provided on the side wall of the delineator body.

[0005] According to the aforementioned delineator for a highway bridge, the two pairs of first bolts are symmetrically arranged about the central axis of the vertical plate.

[0006] According to the aforementioned contour marker for highway bridges, the length and width of the mounting block are equal to the length and width of the inner cavity of the mounting groove.

[0007] According to the aforementioned delineator for highway bridges, a locking block passes through the left side wall of the mounting groove, an adjusting block is fixedly connected to the left side of the locking block, a spring is fixedly connected between the adjusting block and the side wall of the mounting groove, and a locking groove matching the locking block is provided on the left side wall of the mounting block.

[0008] According to the aforementioned delineator for highway bridges, the delineator body has anti-slip textures on its sidewall.

[0009] According to the aforementioned contour marker for highway bridges, the adjusting block is provided with anti-slip texture.

[0010] 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.

[0011] 1. The installation slot, installation block, adjustment block, locking block and locking slot make it easy to replace the delineator body, thereby improving the ease of use of the delineator body;

[0012] 2. By setting up positioning blocks, rotating blocks, first bolts, first nuts, limit blocks, and horizontal blocks, the vertical and horizontal angles of the delineator body can be adjusted to improve the reflective effect of the reflective film, thereby improving vehicle driving safety. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a partial perspective view of the present utility model;

[0015] Figure 2 This is a structural diagram of the present invention;

[0016] Figure 3 This is a top view of the vertical panel and the outline marker body;

[0017] Figure 4 This is a 3D view of the mounting slot.

[0018] Legend:

[0019] 1. Vertical plate; 2. First bolt; 3. Positioning block; 4. Rotating block; 5. Second bolt; 6. First nut; 7. Horizontal block; 8. Pressure block; 9. Mounting groove; 10. Limiting block; 11. Limiting rod; 12. Threaded rod; 13. Second nut; 14. Mounting block; 15. Connecting block; 16. Delineator body; 17. Reflective film; 18. Locking block; 19. Adjusting block; 20. Spring; 21. Locking groove. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figures 1 to 4 This utility model discloses a delineator for highway bridges, comprising a vertical plate 1 with two pairs of first bolts 2 passing through it. A positioning block 3 is fixedly connected to the side wall of the vertical plate 1. A rotating block 4 is located in front of the positioning block 3. Second bolts 5 pass through the rotating block 4 and the positioning block 3, and a first nut 6 is threaded to the end of the second bolt 5. A horizontal block 7 is located below the rotating block 4, and a pressure block 8 is located above it. An installation groove 9 is fixedly connected to the right side wall of the horizontal block 7, and a pair of limiting blocks 10 are fixedly connected to the left side wall of the installation groove 9. A limiting rod 11 passes through the upper part of the 8. The top and bottom ends of the limiting rod 11 are fixedly connected to the side wall of the limiting block 10. A threaded rod 12 is fixedly connected to the top of the horizontal block 7. The top end of the threaded rod 12 passes through the rotating block 4 and the pressure block 8. A second nut 13 is threadedly connected to the body of the threaded rod 12. An installation block 14 is provided in the installation groove 9. A connecting block 15 is fixedly connected to the side wall of the installation block 14. The other side of the connecting block 15 passes through the right opening of the installation groove 9 and is fixedly connected to the delineator body 16. A reflective film 17 is provided on the side wall of the delineator body 16.

[0022] The force is evenly distributed, which improves the installation stability of the vertical plate 1. The two pairs of first bolts 2 are symmetrically arranged about the central axis of the vertical plate 1.

[0023] To prevent the mounting block 14 from shaking and improve the stability of the delineator body 16, the length and width of the mounting block 14 are equal to the length and width of the inner cavity of the mounting groove 9.

[0024] The mounting block 14 is limited to improve the installation stability of the delineator body 16. A locking block 18 passes through the left side wall of the mounting groove 9. An adjusting block 19 is fixedly connected to the left side of the locking block 18. A spring 20 is fixedly connected between the adjusting block 19 and the side wall of the mounting groove 9. A slot 21 matching the locking block 18 is opened on the left side wall of the mounting block 14.

[0025] To facilitate removal of the delineator body 16, anti-slip textures are provided on the side wall of the delineator body 16.

[0026] The adjusting block 19 is designed to be easy to move, and anti-slip texture is provided on the adjusting block 19.

[0027] Working principle: In use, the vertical plate 1 is installed to the highway or bridge railing using the first bolt 2. Then, the mounting groove 9 is rotated up and down, causing the rotating block 4 to rotate up and down until the angle of the mounting groove 9 is appropriate. Then, the first nut 6 is tightened, so that the rotating block 4 and the positioning block 3 are tightly fitted. The friction of the positioning block 3 prevents the rotating block 4 from rotating. Then, the horizontal angle of the mounting groove 9 is adjusted until the horizontal angle of the mounting groove 9 is appropriate. Then, the second nut 13 is tightened, causing the pressure block 8 to move downward until the pressure block 8 presses down on the rotating block 4, thereby fixing it through the friction of the pressure block 8. The mounting slot 9 is positioned horizontally to allow the reflective film 17 to better reflect light and improve vehicle driving safety. When it is necessary to remove the delineator body 16, the adjusting block 19 is moved. The adjusting block 19 moves the locking block 18 away from the locking slot 21, and then the mounting block 14 and the delineator body 16 are removed upwards. The mounting block 14 on the new delineator body 16 is inserted into the mounting slot 9. The adjusting block 19 is released, and the adjusting block 19 is moved by the spring 20. The adjusting block 19 pushes the locking block 18 to move until the locking block 18 is inserted into the locking slot 21, thereby fixing the position of the mounting block 14 and improving the ease of replacing the delineator body 16.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A delineator for highway bridges, characterized in that, Includes a vertical plate (1): two pairs of first bolts (2) pass through the vertical plate (1), and a positioning block (3) is fixedly connected to the side wall of the vertical plate (1). A rotating block (4) is provided on the front side of the positioning block (3). A second bolt (5) passes through the rotating block (4) and the positioning block (3). A first nut (6) is threaded to the end of the second bolt (5). A horizontal block (7) is provided below the rotating block (4), and a pressure block (8) is provided above the rotating block (4). An installation groove (9) is fixedly connected to the right side wall of the horizontal block (7). A pair of limiting blocks (10) are fixedly connected to the left side wall of the installation groove (9). A limiting block (10) passes through the pressure block (8). The top and bottom of the limiting rod (11) are fixedly connected to the side wall of the limiting block (10). The top of the horizontal block (7) is fixedly connected to a threaded rod (12). The top of the threaded rod (12) passes through the rotating block (4) and the pressure block (8). A second nut (13) is threadedly connected to the rod body of the threaded rod (12). An installation block (14) is provided in the installation groove (9). A connecting block (15) is fixedly connected to the side wall of the installation block (14). The other side of the connecting block (15) passes through the right opening of the installation groove (9) and is fixedly connected to the delineator body (16). A reflective film (17) is provided on the side wall of the delineator body (16).

2. A delineator for highway bridges according to claim 1, characterized in that, The two pairs of first bolts (2) are symmetrically arranged about the central axis of the vertical plate (1).

3. A delineator for highway bridges according to claim 1, characterized in that, The length and width of the mounting block (14) are equal to the length and width of the inner cavity of the mounting groove (9).

4. A delineator for highway bridges according to claim 1, characterized in that, A locking block (18) passes through the left side wall of the mounting groove (9). An adjusting block (19) is fixedly connected to the left side of the locking block (18). A spring (20) is fixedly connected between the adjusting block (19) and the side wall of the mounting groove (9). A locking groove (21) matching the locking block (18) is opened on the left side wall of the mounting block (14).

5. A delineator for highway bridges according to claim 1, characterized in that, The delineator body (16) has anti-slip texture on its side wall.

6. A delineator for highway bridges according to claim 4, characterized in that, The adjusting block (19) has anti-slip texture.

Images