CN221766136U - Roadside warning device - Google Patents

Abstract

The utility model discloses a roadside warning device, comprising a main body, wherein a double-layer bracket is provided on the upper end of the main body, a rainproof and dustproof box is provided on the double-layer bracket, a camera and a radar are provided inside the rainproof and dustproof box, a pair of red and blue flashing lights, a loudspeaker and an LED display screen are provided on one side of the main body, an upper door and a lower door are provided on the other side, the red and blue flashing lights and the LED display screen are respectively located on both sides of the loudspeaker, the red and blue flashing lights and the loudspeaker are fixed in the main body through a bracket one, the LED display screen is fixed in the main body through a bracket three, a power distribution installation track is provided at one end of the bracket two, a back plate is provided on one side of the bracket three, the back plate is movably fixed in the main body through hinges, one side of the back plate is an upper door, and one side of the power distribution installation track is provided. The device is suitable for a variety of traffic scenes, integrates warning light and voice synchronous warning, high-brightness LED screen text warning and radar vision detection, is wirelessly and automatically networked, and takes into account two power supply modes of mains power supply and solar power supply, is easy to use, and is safe and reliable.

Description

Roadside warning device

Technical Field

The utility model relates to the technical field of traffic safety equipment, in particular to a roadside early warning device.

Background Art

There are a large number of complex terrains on national, provincial, county and township roads, such as many bends, steep slopes, and many forks. Some roads also pass through villages, and the traffic conditions are complicated, which can easily block the driver's vision and cause collisions between vehicles passing on the main road and vehicles on branch roads and pedestrians. Although a variety of warning slogans and warning signs have been set up on accident-prone sections, the effect is still not ideal. In order to address traffic safety issues in adverse terrain or complex sections such as sharp turns, steep bends, forks, and village level crossings, it is urgently necessary to use intelligent traffic technology to conduct real-time dynamic detection, prompts, and guidance of road traffic conditions, so as to achieve safe and orderly road traffic and protect the lives and property of traffic participants.

Utility Model Content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a roadside warning device with diverse functions, safety and reliability.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roadside warning device, comprising a main body, a horn and an LED display screen, the upper end of the main body is supported by a double-layer bracket through a bracket four, the double-layer bracket is provided with a rainproof and dustproof box, the rainproof and dustproof box is provided with a camera and a radar, one side of the main body is provided with a pair of red and blue flashing lights, a horn and an LED display screen, the other side is provided with an upper door and a lower door, the red and blue flashing lights and the LED display screen are respectively located on both sides of the horn, the red and blue flashing lights and the horn are fixed to the main body through a bracket one, the LED display screen is fixed to the main body through a bracket three, one end of the bracket two is provided with a power distribution installation track, one side of the bracket three is provided with a back panel, the back panel is movably fixed to the main body through hinges, one side of the back panel is an upper door, and one side of the power distribution installation track is provided with a lower door.

Preferably, the back panel is provided with a plurality of mounting holes, the lithium battery and the main control module are installed on the mounting holes of the back panel, the main control module and the lithium battery are connected by connecting wires, and the camera, radar, red and blue flashing lights, speakers and LED display screen are all connected to the main control module by connecting wires.

Preferably, the double-layer bracket includes a pair of U-shaped brackets and bracket three, the U-shaped brackets are respectively located on both sides of bracket three, and several screw holes are distributed in a fan shape on both sides of the U-shaped bracket. U-shaped blocks are provided at the four ends of bracket three, and the U-shaped blocks are opposed to each other in pairs. Arc grooves and screw holes are provided on the two pairs of U-shaped blocks. Several screw holes one located on the fan-shaped arc surface of the U-shaped bracket are movably fixed to the arc groove on bracket three by screws, and screw holes one located on the fan-shaped apex of the U-shaped bracket are movably fixed to screw holes two on bracket three by screws.

Preferably, a transparent acrylic plate is fixedly provided on the outside of the LED display screen, and a lithium battery placement plate is provided under the power distribution installation track.

Preferably, a solar bracket mounting hole is provided on the top of the main body, the bottom is fixed to the ground via a flange, and reinforcement strips are provided on both sides of the main body.

Compared with the prior art, the beneficial effects of the utility model are: it is suitable for a variety of traffic scenes, integrates warning light and voice synchronous warning, high-brightness LED screen text warning and radar detection, wireless automatic networking and takes into account both AC power supply and solar power supply modes, and is easy to use, safe and reliable.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

In the attached picture:

Fig. 1 is a schematic diagram of the structure of the utility model;

Figure 2 is a rear view of the utility model;

Fig. 3 is a cross-sectional view of the utility model;

Figure 4 is a schematic diagram of the third structure of the bracket of the utility model;

FIG. 5 is a schematic diagram of the U-shaped bracket structure of the present invention.

DETAILED DESCRIPTION

As shown in Figures 1-5, a roadside warning device includes a body 1, a speaker 7 and an LED display screen 8. The upper end of the body 1 is supported by a double-layer bracket 2 through a bracket 15. The double-layer bracket 2 is provided with a rainproof and dustproof box 3. The rainproof and dustproof box 3 is provided with a camera 4 and a radar 5. One side of the body 1 is provided with a pair of red and blue flashing lights 6, a speaker 7 and an LED display screen 8, and the other side is provided with an upper door 9 and a lower door 10. The red and blue flashing lights 6 and the LED display screen 8 are respectively located on both sides of the speaker 7. The red and blue flashing lights 6 and the speaker are provided with a pair of red and blue flashing lights 6 and ... 7 is fixed in the body 1 through the bracket 11, the LED display screen 8 is fixed in the body 1 through the bracket 2 12, one end of the bracket 2 12 is provided with a power distribution installation track 13, one side of the bracket 2 12 is provided with a back plate 14, the back plate 14 is movably fixed in the body 1 through a hinge, one side of the back plate 14 is an upper door 9, and one side of the power distribution installation track 13 is provided with a lower door 10; the back plate 14 is provided with a plurality of mounting holes, the lithium battery and the main control module 16 are installed on the mounting holes of the back plate 14, and the main control module 16 and the lithium battery are connected by The camera 4, the radar 5, the red and blue flashing lights 6, the speaker 7 and the LED display screen 8 are all connected to the main control module 16 through the connecting wire; the double-layer bracket 2 includes a pair of U-shaped brackets 17 and a bracket three 18, the U-shaped brackets 17 are respectively located on both sides of the bracket three 18, and a plurality of screw holes 20 are distributed in a fan shape on both sides of the U-shaped bracket 17. The four ends of the bracket three 18 are provided with U-shaped blocks 19, and the U-shaped blocks 19 are opposed to each other. The two pairs of U-shaped blocks 19 are provided with arc grooves 21 and screw holes 22. The U-shaped bracket 17 is located on the fan shape. The plurality of screw holes 20 on the arc surface are movably fixed to the arc groove 21 on the bracket three 18 by screws, and the screw hole 20 on the fan-shaped vertex of the U-shaped bracket 17 is movably fixed to the screw hole 22 on the bracket three 18 by screws; a transparent acrylic plate 23 is fixedly provided on the outside of the LED display screen 8, and a lithium battery placement plate 24 is provided under the power distribution installation track 13; a solar bracket installation hole 25 is provided on the top of the main body 1, and the bottom is fixed to the ground by a flange 26, and reinforcement strips 27 are provided on both sides of the main body 1.

The main body 1 of the utility model is fixed to the cement foundation on the ground through the flange 26 at the bottom. A pair of U-shaped brackets 17 on the double-layer bracket 2 are respectively buckled between the U-shaped blocks 19 on both sides of the bracket three 18. The screw hole two 22 is fixedly connected with one of the screw holes one 20 by screws. After that, it is installed at different positions of the remaining screw holes one 20 on the U-shaped bracket by screws. The screws are rotated on the arc groove 21 on the bracket three 18 to achieve the function of 180° rotation of the U-shaped brackets 17 on both sides of the bracket three 18 horizontally or vertically, so as to more flexibly control the position of the camera 4 and the radar 5. The rainproof and dustproof box 3 can help prevent the camera 4 and the radar 5 from being soaked by rain and contaminated by dust. The camera 4 and the radar 5 are used to monitor the information of vehicles and personnel. The red and blue flashing lights 6 and the horn 7 are fixed inside the main body 1 through the bracket one 11. The red and blue flashing lights 6 are used for warning in bad weather. The horn 7 and the LED display screen 8 are used for voice or text reminders of pedestrians or vehicles to pay attention to road conditions and information of oncoming vehicles. The door 9 and the lower door 10 separate the main body into two areas, which is conducive to opening the upper door 9 or the lower door 10 as needed when the equipment needs maintenance in the later stage. The bracket 12 is used to fix the LED display screen 8. The power distribution installation track 13 at its lower end is used to install power distribution components such as lightning protection, leakage protection, air switch, automatic reclosing, etc. The back panel 14 not only protects the internal components of the main body 1 from damage, but also increases the space utilization rate inside the main body 1. The main control module 16 can insert the GPS positioning module, 4G communication module or Internet of Things module into the corresponding socket and fix it with screws according to management needs to realize the positioning and communication functions of the equipment. The transparent acrylic plate 23 is used to protect the LED display screen 8. When the solar panel is installed on the solar bracket installation hole 25 on the top of the main body 1 through the bracket, the lithium battery can be placed on the lithium battery placement plate 24 to facilitate the storage and next use of the lithium battery. The reinforcement strip 27 is used to increase the stability and wind resistance of the main body 1. In addition, according to warning needs, projection lights and laser laser lights can be added to the reinforcement strip 27.

The specific embodiments described in this article are merely examples of the spirit of the utility model. Technicians in the technical field to which the utility model belongs can make various modifications or additions to the described specific embodiments or replace them in a similar manner, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims (5)

1. The utility model provides a road side early warning equipment, including body (1), loudspeaker (7) and Led display screen (8), a serial communication port, body (1) upper end have double-deck support (2) through support four (15) support, be equipped with rain-proof dustproof box (3) on double-deck support (2), rain-proof dustproof box (3) inside camera (4) and radar (5) that are equipped with, inside one side of body (1) is equipped with a pair of red blue and explodes flash lamp (6), loudspeaker (7) and Led display screen (8), the opposite side is equipped with upper door (9) and lower door (10), red blue explodes flash lamp (6), led display screen (8) are located loudspeaker (7) both sides respectively, red blue explodes flash lamp (6) and loudspeaker (7) are fixed in body (1) through support one (11), led display screen (8) are fixed in body (1) through support two (12), support two (12) one end is equipped with distribution mounting rail (13), support two (12) one side is equipped with backplate (14), backplate (14) are fixed in body (1) through the activity, backplate (14) are equipped with hinge (13) one side down.

2. The road side early warning device according to claim 1, characterized in that the back plate (14) is provided with a plurality of mounting holes, the lithium battery and the main control module (16) are mounted on the mounting holes of the back plate (14), the main control module (16) is connected with the lithium battery through a connecting wire, and the camera (4), the radar (5), the red-blue explosion flash lamp (6), the loudspeaker (7) and the Led display screen (8) are all connected to the main control module (16) through connecting wires.

3. The road side early warning device according to claim 1, wherein the double-layer support (2) comprises a pair of U-shaped supports (17) and a support third (18), the U-shaped supports (17) are respectively located on two sides of the support third (18), a plurality of first screw holes (20) are distributed on two sides of the U-shaped supports (17) in a fan shape, U-shaped blocks (19) are arranged at four ends of the support third (18), the U-shaped blocks (19) are opposite to each other, arc-shaped grooves (21) and second screw holes (22) are respectively arranged on the two pairs of U-shaped blocks (19), the first screw holes (20) located on fan-shaped cambered surfaces on the U-shaped supports (17) are movably fixed with the arc-shaped grooves (21) on the support third (18) through screws, and the first screw holes (20) located on fan-shaped vertexes of the U-shaped supports (17) are movably fixed with the second screw holes (22) on the support third (18) through screws.

4. The road side early warning device according to claim 1, wherein a transparent acrylic plate (23) is fixedly arranged on the outer side of the Led display screen (8), and a lithium battery placing plate (24) is arranged below the power distribution installation track (13).

5. The road side early warning device according to claim 1, characterized in that the top of the body (1) is provided with a solar bracket mounting hole (25), the bottom is fixed on the ground through a flange (26), and the two sides of the body (1) are provided with reinforcing strips (27).