Movable portable intelligent ice and snow detection and early warning device for expressway

Abstract

The utility model provides a movable portable ice and snow intelligent detection and early warning device for an expressway. The portable ice and snow intelligent detection and early warning device comprises an intelligent detection box body, an annular sleeve plate, moving wheels, a telescopic sleeve rod, a video detection device, an acousto-optic early warning device and a controller, wherein the three moving wheels are respectively a first moving wheel, a second moving wheel and a third moving wheel. And the annular sleeve plate drives the intelligent detection box body to move along the road guardrail. The portable ice and snow intelligent detection and early warning device for the movable expressway provided by the utility model is a portable ice and snow intelligent detection and early warning device which is simple in structure, small in occupied volume, convenient to use and flexible to move, and particularly can effectively reduce the road surface area occupied by the whole ice and snow intelligent detection and early warning device; and the influence on traffic is reduced to the greatest extent.

Description

Technical Field

[0001] This utility model belongs to the field of intelligent transportation technology, specifically relating to a portable intelligent detection and early warning device for ice and snow on highways. Background Technology

[0002] With climate change, extreme weather events are occurring more frequently, seriously affecting the safety of vehicles operating on highways. In particular, icy or snowy weather leads to frequent traffic accidents, causing significant property damage and casualties. In response, numerous scholars both domestically and internationally have conducted extensive research on road icing and snow problems, and developed various devices for detecting and issuing early warnings of road icing and snow.

[0003] Existing intelligent ice and snow detection and early warning devices generally require additional mobile vehicles to assist in their movement. When continuous detection and early warning are needed for a section of road, they occupy a large road surface area and affect traffic. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a portable intelligent ice and snow detection and early warning device for highways, which can effectively solve the above problems.

[0005] The technical solution adopted in this utility model is as follows:

[0006] This utility model provides a portable intelligent detection and early warning device for ice and snow on highways, including an intelligent detection box (1), an annular sleeve (2), moving wheels (3), telescopic sleeve (4), a video detection device (5), an audio-visual early warning device (6), and a controller (7); wherein: there are three moving wheels (3), namely: a first moving wheel (3-1), a second moving wheel (3-2), and a third moving wheel (3-3);

[0007] The annular sleeve plate (2) is installed on the back of the intelligent detection box (1). The top of the annular sleeve plate (2) forms a hook (2-1), and the bottom forms an arc-shaped contact (2-2). The hook (2-1) of the annular sleeve plate (2) is hooked to the top of the road guardrail (8), and the hook (2-1) is provided with the first moving wheel (3-1) and the second moving wheel (3-2) located on the front and rear sides of the road guardrail (8), respectively. The arc-shaped contact (2-2) of the annular sleeve plate (2) abuts against the side of the road guardrail (8), and the arc-shaped contact (2-2) is provided with the third moving wheel (3-3) that contacts the side of the road guardrail (8). Thus, the annular sleeve plate (2) drives the intelligent detection box (1) to move along the road guardrail (8).

[0008] The controller (7) is installed inside the intelligent detection box (1). The telescopic sleeve (4) is set on the top of the intelligent detection box (1). The video detection device (5) is installed on the top of the telescopic sleeve (4). The sound and light warning device (6) is installed on the lower part of the telescopic sleeve (4). The video detection device (5) and the sound and light warning device (6) are both connected to the controller (7).

[0009] Preferably, the bottom of the telescopic sleeve (4) and the intelligent detection box (1) are rotatably connected.

[0010] Preferably, the intelligent detection box (1) is equipped with a support base (1-1), and the bottom of the telescopic sleeve (4) is embedded in the support base (1-1) and rotatably connected to the support base (1-1).

[0011] Preferably, the video detection device (5) is mounted on the top of the telescopic sleeve (4) via a connecting ring rod (9).

[0012] Preferably, the annular sleeve plate (2) is provided with multiple mounting holes at different height positions, and the annular sleeve plate (2) and the intelligent detection box (1) are detachably connected and fixed by connecting bolts (10) passing through the mounting holes.

[0013] The portable intelligent ice and snow detection and early warning device for highways provided by this utility model has the following advantages:

[0014] This utility model provides a portable intelligent ice and snow detection and early warning device for highways. It is a simple, compact, easy-to-use, and flexible intelligent ice and snow detection and early warning device. In particular, it can effectively reduce the road surface area occupied by the entire intelligent ice and snow detection and early warning device and minimize the impact on traffic. Attached Figure Description

[0015] Figure 1 A structural diagram of a portable intelligent ice and snow detection and early warning device for highways provided by this utility model in the extended telescopic sleeve state;

[0016] Figure 2 A diagram showing the assembly relationship between a portable intelligent ice and snow detection and early warning device for highways and a road guardrail when the telescopic sleeve is extended, provided by this utility model.

[0017] Figure 3 A structural diagram of a portable intelligent ice and snow detection and early warning device for highways provided by this utility model in the retracted telescopic sleeve state;

[0018] Figure 4This utility model provides a diagram showing the assembly relationship between a portable intelligent ice and snow detection and early warning device for highways and a road guardrail when the telescopic sleeve is in the retracted state.

[0019] The components are: 1-Intelligent detection box; 1-1-Support base; 2-Annular sleeve plate; 2-1-Hook; 2-2-Arc-shaped contact; 3-Moving wheel; 3-1-First moving wheel; 3-2-Second moving wheel; 3-3-Third moving wheel; 4-Telescopic sleeve rod; 5-Video detection device; 6-Audio-visual early warning device; 7-Controller; 8-Road guardrail; 9-Connecting ring rod; 10-Connecting bolt. Detailed Implementation

[0020] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0021] See Figures 1-4 This utility model provides a portable intelligent ice and snow detection and early warning device for highways, including an intelligent detection box 1, an annular sleeve 2, moving wheels 3, telescopic sleeve 4, video detection device 5, sound and light early warning device 6, and controller 7; wherein: there are three moving wheels 3, namely: first moving wheel 3-1, second moving wheel 3-2 and third moving wheel 3-3;

[0022] An annular sleeve plate 2 is installed on the back of the intelligent detection box 1. The top of the annular sleeve plate 2 forms a hook 2-1, and the bottom forms an arc-shaped contact 2-2. The hook 2-1 of the annular sleeve plate 2 hooks onto the top of the road guardrail 8, and a first moving wheel 3-1 and a second moving wheel 3-2 are respectively located on the front and rear sides of the road guardrail 8 on the hook 2-1. The arc-shaped contact 2-2 of the annular sleeve plate 2 abuts against the side of the road guardrail 8, and a third moving wheel 3-3 is provided on the arc-shaped contact 2-2 that contacts the side of the road guardrail 8. Thus, the annular sleeve plate 2 drives the intelligent detection box 1 to move along the road guardrail 8.

[0023] The intelligent detection box 1 has a controller 7 installed inside. The top of the intelligent detection box 1 is equipped with a telescopic sleeve 4, and a video detection device 5 is installed on the top of the telescopic sleeve 4. In practical applications, the video detection device 5 is installed on the top of the telescopic sleeve 4 through a connecting ring rod 9. The height of the video detection device 5 can be adjusted by setting the telescopic sleeve 4.

[0024] Furthermore, the bottom of the telescopic sleeve 4 is rotatably connected to the intelligent detection housing 1, thereby adjusting the angle of the video detection device 5. Specifically, the rotatable connection can be achieved by: the intelligent detection housing 1 is equipped with a support base 1-1, the bottom of the telescopic sleeve 4 is embedded in the support base 1-1, and is rotatably connected to the support base 1-1.

[0025] Furthermore, to facilitate the connection and installation between the annular sleeve 2 and the intelligent detection box 1, the annular sleeve 2 is provided with multiple mounting holes at different height positions. Connecting bolts 10 passing through these mounting holes enable a detachable connection and fixation between the annular sleeve 2 and the intelligent detection box 1. This method also facilitates replacement when the annular sleeve 2 is damaged.

[0026] An audible and visual warning device 6 is installed at the lower part of the telescopic sleeve 4; both the video detection device 5 and the audible and visual warning device 6 are connected to the controller 7.

[0027] This utility model provides a portable intelligent ice and snow detection and early warning device for highways, which has the following features:

[0028] (1) The intelligent detection box 1 is directly hooked to one side of the road guardrail 8 through the ring-shaped sleeve plate 2, and can move flexibly along one side of the road guardrail 8. Therefore, during its movement, the road image is collected by the video detection device 5, and the road image is analyzed by the controller 7 to detect in real time whether ice and snow have occurred on each road surface and whether a warning is needed. If a warning is needed, the warning is issued by the sound and light warning device 6.

[0029] Therefore, the intelligent detection box 1 is hooked to one side of the road guardrail 8, which can effectively reduce the road surface area occupied by the entire ice and snow intelligent detection and early warning device and minimize the impact on traffic.

[0030] (2) When the intelligent detection box 1 is hooked to the road guardrail 8 by the ring-shaped sleeve plate 2, three moving wheels 3 are used to contact different positions of the road guardrail 8. On the one hand, this can enhance the stability of the intelligent detection box 1; on the other hand, the design of the three moving wheels 3 can reduce the friction with the road guardrail 8 and facilitate the movement of the entire device.

[0031] Based on actual needs, the mobile wheel 3 can be designed as an electric drive wheel, thereby enabling the automatic movement of the ice and snow intelligent detection and early warning device and improving the efficiency of ice and snow intelligent detection and early warning.

[0032] (3) By designing a telescopic sleeve 4, which is rotatable, the height and angle of the video detection device 5 can be flexibly adjusted to achieve comprehensive image acquisition of the road surface. When the product is not in use, the telescopic sleeve 4 can be retracted to form... Figure 3 and Figure 4 This reduces the overall space occupied by the device.

[0033] (4) The intelligent detection box 1 and the annular sleeve 2 are designed to be detachable, making it easy to replace the annular sleeve 2.

[0034] Therefore, the portable intelligent ice and snow detection and early warning device for highways provided by this utility model is a simple, small-sized, easy-to-use, and flexible intelligent ice and snow detection and early warning device. In particular, it can effectively reduce the road surface area occupied by the entire intelligent ice and snow detection and early warning device and minimize the impact on traffic.

[0035] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A portable intelligent ice and snow detection and early warning device for highways, characterized in that, It includes an intelligent detection box (1), an annular sleeve (2), moving wheels (3), telescopic sleeve (4), a video detection device (5), an audible and visual warning device (6), and a controller (7); wherein: the moving wheels (3) are three in number: the first moving wheel (3-1), the second moving wheel (3-2), and the third moving wheel (3-3); The annular sleeve plate (2) is installed on the back of the intelligent detection box (1). The top of the annular sleeve plate (2) forms a hook (2-1), and the bottom forms an arc-shaped contact (2-2). The hook (2-1) of the annular sleeve plate (2) is hooked to the top of the road guardrail (8), and the hook (2-1) is provided with the first moving wheel (3-1) and the second moving wheel (3-2) located on the front and rear sides of the road guardrail (8), respectively. The arc-shaped contact (2-2) of the annular sleeve plate (2) abuts against the side of the road guardrail (8), and the arc-shaped contact (2-2) is provided with the third moving wheel (3-3) that contacts the side of the road guardrail (8). Thus, the annular sleeve plate (2) drives the intelligent detection box (1) to move along the road guardrail (8). The controller (7) is installed inside the intelligent detection box (1). The telescopic sleeve (4) is set on the top of the intelligent detection box (1). The video detection device (5) is installed on the top of the telescopic sleeve (4). The sound and light warning device (6) is installed on the lower part of the telescopic sleeve (4). The video detection device (5) and the sound and light warning device (6) are both connected to the controller (7).

2. The portable intelligent ice and snow detection and early warning device for highways according to claim 1, characterized in that, The bottom of the telescopic sleeve (4) is rotatably connected to the intelligent detection box (1).

3. A portable intelligent ice and snow detection and early warning device for highways according to claim 2, characterized in that, The intelligent detection box (1) is equipped with a support base (1-1), and the bottom of the telescopic sleeve (4) is embedded in the support base (1-1) and rotatably connected to the support base (1-1).

4. A portable intelligent ice and snow detection and early warning device for highways according to claim 1, characterized in that, The video detection device (5) is mounted on the top of the telescopic sleeve (4) via a connecting ring rod (9).

5. A portable intelligent ice and snow detection and early warning device for highways according to claim 1, characterized in that, The annular sleeve plate (2) has multiple mounting holes at different height positions. The annular sleeve plate (2) and the intelligent detection box (1) are detachably connected and fixed by connecting bolts (10) passing through the mounting holes.

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