Wind-resistant anti-tilting self-stabilizing device for road traffic sign board

Abstract

The utility model discloses a road traffic signboard wind-resistant anti-tilting self-stabilizing device which comprises a signboard body, two positioning lantern rings are fixed to the rear surface of the signboard body in the vertical direction, a mounting vertical rod is arranged behind the signboard body, and a signboard body reinforcing mechanism is arranged behind the signboard body. The signboard body reinforcing mechanism comprises a distance adjusting sliding rod, a first position adjusting base, a first reinforcing abutting plate, a second position adjusting base and a second reinforcing abutting plate. According to the signboard, through the arranged signboard body reinforcing mechanism, the first reinforcing abutting plate and the second reinforcing abutting plate are located on the back of the signboard body and play a role in reinforcing and abutting, and therefore the situation that the signboard body is poor in stability due to the fact that the signboard body faces wind in a large area is relieved; the first reinforcing abutting plate and the second reinforcing abutting plate can be adjusted at the supporting position of the back of the signboard body, the wind resistance of the signboard body can be enhanced, and the signboard body reinforcing device can adapt to reinforcing operation of signboard bodies with different lengths.

Description

Technical Field

[0001] The utility model belongs to the technical field of signboards, and in particular relates to a wind-resistant and anti-tilting self-stabilizing device for road traffic signboards. Background Art

[0002] Road 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. They are used to manage traffic, indicate driving directions, and ensure smooth roads and safe driving. They are applicable to highways, urban roads and all special highways. They have the nature of laws and must be obeyed by vehicles and pedestrians.

[0003] At present, traffic signs are erected in the air by installing poles. The strong wind in the air will cause a certain impact on the traffic signs, and the signs only rely on the installation poles for support, which has the disadvantages of poor stability and wind resistance. In particular, the effect of relying on the installation poles for stable support of traffic signs with larger areas is even worse. In addition, the traditional fixing method of the traffic sign and the installation pole makes the subsequent disassembly and assembly and horizontal angle adjustment of the sign more cumbersome.

[0004] Therefore, a road traffic sign anti-wind and anti-tilt self-stabilizing device is needed to solve the problems in the prior art that the traffic sign body relies on the installation pole for stable support and the traditional fixing method of the traffic sign body makes subsequent disassembly and assembly and horizontal angle adjustment more cumbersome. Utility Model Content

[0005] The utility model aims to provide a wind-resistant and anti-tilting self-stabilizing device for a road traffic sign, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road traffic sign anti-wind and anti-tilt self-stabilizing device, comprising a sign body, two positioning rings are fixed in the upper and lower directions on the rear surface of the sign body, a mounting pole is arranged at the rear of the sign body, a sign body reinforcement mechanism is arranged at the rear of the sign body, the sign body reinforcement mechanism comprises a distance adjusting slide bar, a first adjusting seat, a first reinforcement abutment plate, a second adjusting seat and a second reinforcement abutment plate, the two distance adjusting slide bars are distributed behind the sign body, the first adjusting seat and the second adjusting seat are both slidably connected to the surface of the distance adjusting slide bar, the first reinforcement abutment plate is fixed to the front end surface of the first adjusting seat, the second adjusting seat is fixed to the front end surface of the second adjusting seat, an assembling sleeve is arranged between the two distance adjusting slide bars, a locking screw hole is opened at the center of the upper end surface of the mounting pole, and a locking screw is threadedly penetrated in the locking screw hole of the mounting pole.

[0007] It should be noted in the scheme that the two distance adjusting slide rods are symmetrically fixed on the outer surface of the assembly sleeve, the second adjustment seat is distributed on one side of the first adjustment seat, and the inner walls of the first adjustment seat and the second adjustment seat are fixed with elastic rubber sleeves.

[0008] It is further worth noting that the inner ring wall of the elastic rubber sleeve is fitted on the surface of the distance-adjusting slide rod, and an anti-dropping end block is fixed to one end of the distance-adjusting slide rod away from the assembly sleeve.

[0009] It should be further explained that one side surface of the first reinforcement plate and the second reinforcement plate are both closely attached to the back of the sign body, and the second reinforcement plate is located on one side of the first reinforcement plate.

[0010] As a preferred embodiment, the positioning opening of the positioning collar is movably sleeved on the surface of the mounting pole, and an anti-falling platform is fixed on the surface of the mounting pole below the positioning collar.

[0011] As a preferred embodiment, an adjustment sleeve opening is vertically penetrated inside the assembly sleeve, and the adjustment sleeve opening of the assembly sleeve is engaged with the mounting pole. An anti-slip gasket is provided on the upper portion of the assembly sleeve, and the screw portion of the locking screw passes through the anti-slip gasket and is screwed into the locking screw hole of the mounting pole. A supporting base is fixed to the lower surface of the mounting pole, and the positioning collar is rotatably connected to the surface of the mounting pole.

[0012] Compared with the prior art, the wind-resistant and anti-tilting self-stabilizing device for road traffic signs provided by the utility model has at least the following beneficial effects:

[0013] ⑴ Through the establishment of the sign body reinforcement mechanism, the first reinforcement abutment plate and the second reinforcement abutment plate are located on the back of the sign body and play a reinforcing and tightening role, thereby alleviating the condition in which a large area of ​​the sign body is exposed to the wind and has poor stability. The first reinforcement abutment plate and the second reinforcement abutment plate are adjustable at the supporting position on the back of the sign body, which can not only enhance the wind resistance of the sign body, but also adapt to the reinforcement operation of sign bodies of different lengths.

[0014] ⑵ Through the set positioning collar, mounting pole, anti-fall platform and locking screw, the sign body is flexibly assembled with the positioning collar and the mounting pole to facilitate subsequent disassembly and replacement operations, and the positioning collar can rotate along the mounting pole and adjust the horizontal angle of the sign body when not locked. This can reduce the trouble of installing the sign body in the wrong direction and adapt to the application scenario of fine-tuning the horizontal angle according to usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the overall structure of a wind-resistant and anti-tilting self-stabilizing device for a road traffic sign of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the disassembled structure of a wind-resistant and anti-tilting self-stabilizing device for a road traffic sign of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the distance-adjustable sliding rod structure of a wind-resistant and anti-tilt self-stabilizing device for a road traffic sign of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the first reinforcement abutment plate structure of a wind-resistant and anti-tilt self-stabilizing device for a road traffic sign according to the utility model.

[0019] In the figure: 1. Signboard body; 2. Positioning collar; 3. Support base; 4. Mounting pole; 5. Anti-fall platform; 6. Assembly sleeve; 7. Adjustable distance slide bar; 8. Anti-slip end block; 9. First adjustment seat; 10. First reinforcement abutment plate; 11. Second adjustment seat; 12. Second reinforcement abutment plate; 13. Elastic rubber sleeve; 14. Adjustment sleeve mouth; 15. Anti-slip gasket; 16. Locking screw; 17. Locking screw hole. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with embodiments.

[0021] See also Figure 1-4 The utility model provides a wind-resistant and anti-tilt self-stabilizing device for a road traffic sign, comprising a sign body 1, two positioning rings 2 are fixed in the upper and lower directions on the rear surface of the sign body 1, a mounting upright 4 is arranged at the rear of the sign body 1, and a sign body reinforcement mechanism is arranged at the rear of the sign body 1, the sign body reinforcement mechanism comprises a distance-adjusting slide bar 7, a first adjustment seat 9, a first reinforcement abutment plate 10, a second adjustment seat 11 and a second reinforcement abutment plate 12, the two distance-adjusting slide bars 7 are distributed behind the sign body 1, the first adjustment seat 9 and the second adjustment seat 11 are both slidably connected to the surface of the distance-adjusting slide bar 7, the first reinforcement abutment plate 10 is fixed to the front end surface of the first adjustment seat 9, the second adjustment seat 11 is fixed to the front end surface of the second adjustment seat 11, an assembling sleeve 6 is arranged between the two distance-adjusting slide bars 7, a locking screw hole 17 is opened at the center of the upper end surface of the mounting upright 4, and a locking screw 16 is threadedly penetrated in the locking screw hole 17 of the mounting upright 4.

[0022] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that the two distance adjusting slide rods 7 are symmetrically fixed on the outer surface of the assembly sleeve 6, the second adjustment seat 11 is distributed on one side of the first adjustment seat 9, and the inner walls of the first adjustment seat 9 and the second adjustment seat 11 are both fixed with elastic rubber sleeves 13.

[0023] Further Figure 3As shown, it is worth explaining in detail that the inner ring wall of the elastic rubber sleeve 13 is fitted on the surface of the distance-adjusting slide rod 7 , and an anti-dropping end block 8 is fixed to one end of the distance-adjusting slide rod 7 away from the assembling sleeve 6 .

[0024] This solution has the following working process: during installation, the signboard body 1 can be inserted along the upper end of the mounting pole 4 through the two positioning rings 2 on the back until the lower positioning ring 2 is attached to the upper part of the anti-fall platform 5 to complete the initial installation, and then the screw portion of the locking screw 16 is screwed in along the locking screw hole 17 of the mounting pole 4 until the end cover of the locking screw 16 cooperates with the anti-slip gasket 15 to press against the upper positioning ring 2 and realize the fixed assembly of the signboard body 1 and the mounting pole 4. The signboard body 1 is flexibly assembled with the positioning ring 2 and the mounting pole 4, which is convenient for subsequent disassembly and replacement operations, and the positioning ring 2 can rotate along the mounting pole 4 and adjust the horizontal angle of the signboard body 1 when it is not locked, which can reduce the trouble of installing the signboard body 1 in the wrong direction and adapt to the application scenario of fine-tuning the horizontal angle according to usage requirements.

[0025] According to the above working process, it can be known that the signboard body 1 is flexibly assembled with the positioning collar 2 and the mounting pole 4 to facilitate subsequent disassembly and replacement operations, and the positioning collar 2 can rotate along the mounting pole 4 and adjust the horizontal angle of the signboard body 1 when not locked, which can reduce the trouble of installing the signboard body 1 in the wrong direction and adapt to the application scenario of fine-tuning the horizontal angle according to usage requirements.

[0026] Further Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that one side surface of the first reinforcing plate 10 and the second reinforcing plate 12 are both closely attached to the back of the sign body 1 , and the second reinforcing plate 12 is located on one side of the first reinforcing plate 10 .

[0027] Further Figure 4 As shown, it is worth explaining in detail that the positioning opening of the positioning collar 2 is movably sleeved on the surface of the mounting pole 4 , and the surface of the mounting pole 4 is located below the positioning collar 2 and is fixed with an anti-falling platform 5 .

[0028] Further Figure 1As shown, it is worth explaining in detail that an adjustment sleeve 14 is vertically penetrated inside the assembling sleeve 6, and the adjustment sleeve 14 of the assembling sleeve 6 is engaged and matched with the mounting pole 4. During use, the first reinforcing abutment plate 10 and the second reinforcing abutment plate 12 are located on the back of the sign body 1 and play a reinforcing and tightening role, thereby alleviating the situation that the sign body 1 is facing the wind over a large area and has poor stability. During use, the first reinforcing abutment plate 10 and the second reinforcing abutment plate 12 are adjustable at the supporting position on the back of the sign body 1, which can not only enhance the wind resistance of the sign body 1, but also adapt to the reinforcement operation of sign bodies 1 of different lengths. An anti-slip gasket 15 is provided on the upper part of the assembling sleeve 6, and the screw portion of the locking screw 16 passes through the anti-slip gasket 15 and is screwed into the locking screw hole 17 of the mounting pole 4. The lower surface of the mounting pole 4 is fixed with a supporting base 3, and the positioning collar 2 is rotatably connected to the surface of the mounting pole 4.

[0029] In summary: the sign body 1 is flexibly assembled with the positioning collar 2 and the mounting pole 4 to facilitate subsequent disassembly and replacement operations, and the positioning collar 2 can rotate along the mounting pole 4 and adjust the horizontal angle of the sign body 1 when not locked, which can reduce the trouble of installing the sign body 1 in the wrong direction and adapt to the application scenario of fine-tuning the horizontal angle according to usage requirements; the first reinforcing abutment plate 10 and the second reinforcing abutment plate 12 are located on the back of the sign body 1 and play a reinforcing and tightening role, thereby alleviating the situation where the sign body 1 has a large area facing the wind and has poor stability. The first reinforcing abutment plate 10 and the second reinforcing abutment plate 12 are adjustable at the supporting position on the back of the sign body 1, which can not only enhance the wind resistance of the sign body 1, but also adapt to the reinforcement operation of sign bodies 1 of different lengths.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A road traffic sign anti-wind and anti-tilt self-stabilizing device, comprising a sign body (1), characterized in that: Two positioning collars (2) are fixed in the up-and-down direction on the rear surface of the sign body (1); a mounting pole (4) is arranged at the rear of the sign body (1); a sign body reinforcement mechanism is arranged at the rear of the sign body (1); the sign body reinforcement mechanism comprises a distance adjustment slide bar (7), a first position adjustment seat (9), a first reinforcement abutment plate (10), a second position adjustment seat (11) and a second reinforcement abutment plate (12); the two distance adjustment slide bars (7) are arranged at the rear of the sign body (1); the first position adjustment seat (9) is provided at the rear of the sign body (1); The first and second position adjusting seats (9) and (11) are both slidably connected to the surface of the distance adjusting slide rod (7); the first reinforcing plate (10) is fixed to the front end surface of the first position adjusting seat (9); the second position adjusting seat (11) is fixed to the front end surface of the second position adjusting seat (11); an assembly sleeve (6) is arranged between the two distance adjusting slide rods (7); a locking screw hole (17) is provided at the center of the upper end surface of the mounting vertical rod (4); and a locking screw (16) is threadedly inserted into the locking screw hole (17) of the mounting vertical rod (4).

2. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 1, characterized in that: The two distance-adjusting slide bars (7) are symmetrically fixed on the outer surface of the assembly sleeve (6); the second position-adjusting seat (11) is located on one side of the first position-adjusting seat (9); and elastic rubber sleeves (13) are fixed to the inner walls of the first position-adjusting seat (9) and the second position-adjusting seat (11).

3. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 2 is characterized in that: The inner ring wall of the elastic rubber sleeve (13) is fitted on the surface of the distance-adjusting slide rod (7), and an anti-dropping end block (8) is fixed to one end of the distance-adjusting slide rod (7) away from the assembly sleeve (6).

4. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 3 is characterized by: One side surface of the first reinforcing plate (10) and the second reinforcing plate (12) are both closely attached to the back of the sign body (1), and the second reinforcing plate (12) is located on one side of the first reinforcing plate (10).

5. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 4, characterized in that: The positioning opening of the positioning collar (2) is movably sleeved on the surface of the mounting pole (4), and an anti-falling platform (5) is fixed on the surface of the mounting pole (4) below the positioning collar (2).

6. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 5, characterized in that: An adjusting sleeve opening (14) is vertically penetrated inside the assembly sleeve (6), and the adjusting sleeve opening (14) of the assembly sleeve (6) is engaged and matched with the installation pole (4).

7. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 6, characterized in that: An anti-skid pad (15) is arranged on the upper part of the assembly sleeve (6), and the screw portion of the locking screw (16) passes through the anti-skid pad (15) and is screwed into the locking screw hole (17) of the mounting pole (4).

8. The anti-wind and anti-tilt self-stabilizing device for road traffic signs according to claim 7, characterized in that: A support base (3) is fixed to the lower surface of the mounting pole (4), and the positioning collar (2) is rotatably connected to the surface of the mounting pole (4).

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