Stable traffic sign

Abstract

The utility model discloses a stable traffic sign which comprises a supporting rod and is characterized in that the stable traffic sign comprises two groups of anchoring plates, a sign plate, a support, a sliding block, a limiting device and a limiting rod, the two groups of anchoring plates are installed on the supporting rod up and down, and each group of anchoring plates comprises a first anchoring plate and a second anchoring plate; the upper portion and the lower portion of the identification plate are fixedly connected with the two second anchoring plates respectively, the upper end and the lower end of the support are fixedly connected to the two first anchoring plates respectively, the sliding block is vertically connected to the support in a sliding mode, and the limiting assembly is installed between the sliding block and the support. The limiting rod is used for limiting the sliding position of the sliding block, one end of the limiting rod is fixedly connected to the sliding block, and the supporting rod is provided with a groove hole for the limiting rod to be inserted in a matched mode.

Description

Technical Field

[0001] The utility model relates to the field of traffic signs, in particular to a stable traffic sign. Background Art

[0002] Traffic signs are graphic symbols that display traffic regulations and road information. They can express traffic regulations in a vivid, specific and concise manner, and at the same time express content that is difficult to describe in words. Different traffic signs are often required for different roads according to the road traffic conditions.

[0003] In the prior art, the identification plate is fixed to the vertical pole by installing the identification plate on the arc-shaped connecting member, and then installing the arc-shaped connecting member on the vertical pole by bolts.

[0004] However, as time goes by, the bolts between the arc-shaped connectors are prone to loosening. Under the influence of the external environment, the signboard may rotate on the pole through the arc-shaped connector, causing the signboard to be skewed and inconvenient for pedestrians to see. Utility Model Content

[0005] The present application provides a stable traffic sign, which can solve the problem of the signboard being skewed due to the loosening of bolts between arc-shaped connecting parts.

[0006] In the present application, a stable traffic sign is provided, including a support rod, characterized in that it includes: two groups of anchor plates, an identification plate, a bracket, a slider, a limit device and a limit rod, the two groups of anchor plates are installed on the support rod one above and one below, each group of anchor plates includes a first anchor plate and a second anchor plate, the upper and lower parts of the identification plate are respectively fixedly connected to the two second anchor plates, the upper and lower ends of the bracket are respectively fixedly connected to the two first anchor plates, the slider is vertically slidably connected to the bracket up and down, the limit device is installed between the slider and the bracket, and is used to limit the sliding position of the slider, one end of the limit rod is fixedly connected to the slider, and the support rod is provided with a slot hole for fitting the limit rod into.

[0007] By adopting the above technical solution, the position relationship between the slider and the bracket is adjusted to change the position of the limit rod, the limit rod is correspondingly inserted into the slot on the support rod, and then the first bolt between the two anchor plates is tightened.

[0008] Furthermore, the limiting device is a screw module.

[0009] By adopting the above technical solution, the position of the slider relative to the bracket can be easily adjusted by rotating the screw rod.

[0010] Furthermore, the limiting device is a second bolt, and the bracket is provided with a through groove for the second bolt to move vertically up and down. The second bolt passes through the slider and the bracket in sequence, and the bracket is provided with a second nut that cooperates with the second bolt. The second nut cooperates with the second bolt to limit the sliding relationship between the slider and the bracket.

[0011] By adopting the above technical solution, compared with using a screw rod to limit the position of the slider, the second bolt is used to fix the slider more firmly.

[0012] Furthermore, it also includes two connecting rods and two connecting blocks, the connecting blocks are horizontally slidably connected to the identification plate, the two connecting rods are respectively hinged between the bracket and the two connecting blocks, the two connecting rods are located in left-right symmetrical positions of the bracket, and the distance between the two connecting rods close to one end of the bracket is greater than the distance between the two connecting blocks.

[0013] By adopting the above technical solution, the connecting rod is used to form a connection relationship between the first anchor plate and the second anchor plate, which is more stable during installation.

[0014] Furthermore, a third bolt is provided between the two connecting blocks and the identification plate to limit the sliding position of the connecting block relative to the identification plate.

[0015] By adopting the above technical solution, the third bolt is tightened to fix the connecting block relative to the identification plate, thereby enhancing the structural stability.

[0016] Furthermore, the position where the second bolt passes through the second nut is a limiting rod.

[0017] Compared with separately arranging the limit rod and the second bolt, the above technical solution has a simpler structure and is more convenient to replace the limit rod.

[0018] To sum up, in the present application, a stable traffic sign is provided, which adjusts the position relationship between the slider and the bracket to change the position of the limit rod, inserts the limit rod into the slot on the support rod accordingly, and then tightens the first bolt between the two anchor plates; it has the beneficial effect of ensuring a stable connection between the signboard and the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the background technology, the drawings required for use in the embodiments of the present application or the background technology will be described below.

[0020] Figure 1 This is the appearance structure diagram of the utility model;

[0021] Figure 2It is a rear view structural diagram of the utility model;

[0022] Figure 3 A cross-sectional structural diagram of the utility model itself;

[0023] Figure 4 It is a rear view structural diagram of another type of limit device of the utility model;

[0024] Figure 5 It is a cross-sectional structural diagram of another limiting device of the utility model.

[0025] In the figure, 1, support rod; 2, first anchor plate; 3, bracket; 4, slider; 5, limit rod; 6, second anchor plate; 7, screw rod; 8, second bolt; 9, connecting rod; 10, connecting block; 11, third bolt; 12, identification plate. DETAILED DESCRIPTION

[0026] like Figure 1 A stable traffic sign shown includes a support rod 1, which is characterized by comprising: two groups of anchor plates, a bracket 3, a slider 4, a limiting device and a limiting rod 5.

[0027] Two groups of anchor plates are installed on the support rod 1 one above and one below. Each group of anchor plates includes a first anchor plate 2 and a second anchor plate 6. The first anchor plate 2 and the second anchor plate 6 can be fixedly connected to the support rod 1 by two groups of first bolts 8.

[0028] The upper and lower parts of the identification plate 12 are fixedly connected to the two second anchor plates 6 respectively.

[0029] The upper and lower ends of the bracket 3 are respectively fixedly connected to the two first anchoring plates 2, the slider 4 is slidably connected to the bracket 3, and the limit device is installed between the slider 4 and the bracket 3 to limit the sliding position of the slider 4 relative to the bracket 3. One end of the limit rod 5 is fixedly connected to the slider 4, and the support rod 1 is provided with a slot hole for the limit rod 5 to be inserted.

[0030] like Figure 4 and Figure 5 As shown, optionally, a sliding track is provided on one side of the bracket 3 close to the support rod 1, and the sliding track is slidably connected to the sliding track, and the device limit is a screw rod 7 module. The screw rod 7 module includes a rotating screw rod 7 and a handle. The rotating screw rod 7 is rotatably connected to the bracket 3, and a threaded through hole for the screw rod 7 to pass through is provided on the slider 4. The handle is fixedly installed on the end of the rotating screw rod 7 that passes upward out of the bracket 3. By twisting the handle, the position of the slider 4 can be adjusted. During installation, the rotating screw rod 7 is first adjusted to insert the limit rod 5 into the corresponding slot, and then the second anchor plate 6 is connected to the first anchor plate 2 in sequence.

[0031] like Figure 2 and Figure 3As shown, preferably, the limiting assembly is a second bolt 8, a through slot for the second bolt 8 to move up and down is provided on the bracket 3, the second bolt 8 passes through the slider 4 and the bracket 3 in sequence, a second nut matched with the second bolt 8 is provided on the bracket 3, and the limiting of the sliding position between the slider 4 and the bracket 3 is achieved by matching with the second nut. Loosen the second bolt 8, the slider 4 can slide up and down along the bracket 3, and after adjusting the slider 4 to a suitable position, tighten the second bolt 8 to fix the slider 4 and the bracket 3.

[0032] Preferably, the second bolt 8 passes through the second nut to form a limiting rod 5. After passing through the second nut, the second bolt 8 extends into the slot on the support rod 1. Compared with the separate arrangement of the limiting and second bolt 8, this structure is simpler and the replacement of the limiting rod 5 is also more convenient.

[0033] Preferably, the device further comprises two connecting rods 9 and two connecting blocks 10, the two connecting blocks 10 are connected to the identification plate 12 along the horizontal sliding, the two ends of the two connecting rods 9 are respectively hinged between the bracket 3 and the connecting blocks 10, the two connecting rods 9 are bilaterally symmetrical relative to the bracket 3, and the two ends of the two connecting rods 9 are at the same horizontal position, and the distance between the ends of the two connecting rods 9 close to the bracket 3 is greater than the distance between the two connecting blocks 10. The connecting rods 9 are used to form a connection relationship between the first anchor plate 2 and the second anchor plate 6, which is more stable during installation.

[0034] Preferably, a third bolt 11 is provided between the two connecting blocks 10 and the identification plate 12. The third bolt 11 passes through the connecting block 10 and presses against the identification plate 12 to limit the sliding position of the connecting block 10 relative to the identification plate 12. After the second anchor plate 6 and the first anchor plate 2 are fixedly connected, the third bolt 11 is tightened to fix the connecting block 10 relative to the identification plate 12 to enhance the structural stability.

[0035] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for which protection is requested in the utility model.

Claims

1. A stable traffic sign, comprising a support rod (1), characterized in that: include: Two sets of anchor plates, identification plates (12), brackets (3), slide blocks (4), limiting devices and limiting rods (5), The two groups of anchor plates are installed one above the other on the support rod (1), and each group of anchor plates includes a first anchor plate (2) and a second anchor plate (6). The upper and lower parts of the identification plate (12) are respectively fixedly connected to the two second anchor plates (6). The upper and lower ends of the bracket (3) are respectively fixedly connected to the two first anchoring plates (2). The slider (4) is vertically slidably connected to the bracket (3) up and down. The limiting device is installed between the slider (4) and the bracket (3) and is used to limit the sliding position of the slider (4). One end of the limiting rod (5) is fixedly connected to the sliding block (4), and the supporting rod (1) is provided with a slot hole for fitting the limiting rod (5) to be inserted.

2. A stable traffic sign according to claim 1, characterized in that: The limiting device is a screw rod (7) module.

3. A stable traffic sign according to claim 1, characterized in that: The limiting device is a second bolt (8), and the bracket (3) is provided with a through groove for the second bolt (8) to move vertically up and down. The second bolt (8) passes through the slider (4) and the bracket (3) in sequence. The bracket is provided with a second nut that cooperates with the second bolt (8). The second nut cooperates with the second bolt (8) to limit the sliding relationship between the slider (4) and the bracket (3).

4. A stable traffic sign according to claim 1, characterized in that: It also comprises two connecting rods (9) and two connecting blocks (10), wherein the connecting blocks (10) are horizontally slidably connected to the identification plate (12), the two connecting rods (9) are respectively hinged between the bracket (3) and the two connecting blocks (10), the two connecting rods (9) are located at left-right symmetrical positions of the bracket (3), and the distance between the ends of the two connecting rods (9) close to the bracket (3) is greater than the distance between the two connecting blocks (10).

5. A stable traffic sign according to claim 4, characterized in that: A third bolt (11) is provided between each of the two connection blocks (10) and the identification plate (12) to limit the sliding position of the connection block (10) relative to the identification plate (12).

6. A stable traffic sign according to claim 3, characterized in that: The position where the second bolt (8) passes through the second nut is a limiting rod (5).

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