Multi-color intelligent light-emitting pavement marker

Abstract

The utility model discloses a kind of multi-color intelligent luminous profile marker, belong to traffic road safety facilities technical field.The device includes profile marker box, its top is equipped with multicolor luminous marker by lifting rotary base, rotary motor is equipped in the base and is connected with luminous marker by conducting slip ring, realize rotation and multicolor luminous function.Profile marker box side is equipped with electric cylinder as lifting power source, drive lifting column up-down movement by transmission assembly of push block and gyro wheel, drive luminous marker lifting.Structure is equipped with guide ring, guide prism, slide rail and slider and other limit guide components, ensure stable operation.Control box is integrated with control circuit and power module, and is equipped with solar panel, realize energy-saving environmental protection power supply.The utility model has the advantages of height adjustable, dynamic rotation, multicolor warning, energy saving and environmental protection, suitable for a variety of complex road environment, significantly improve night and under bad weather Road visibility and driving safety.

Description

Technical Field

[0001] This utility model relates to the field of traffic engineering and intelligent road safety facilities technology. Specifically, it relates to a multi-color intelligent luminous delineator, which is particularly suitable for traffic safety auxiliary equipment in complex road environments. It has functions such as height adjustment, dynamic rotation, multi-color luminescence and solar power supply, and can be widely used in highways, urban roads, bridges, tunnels and other scenarios to improve road visibility and driving safety at night and in adverse weather conditions. Background Technology

[0002] In modern transportation systems, road safety facilities are of great importance in ensuring the safety of vehicle traffic. Delineators, as important visual guidance devices, are widely used on highways, urban roads, bridges, tunnels, and other locations to help drivers identify road boundaries, curves, or obstacles at night or in low visibility conditions, thereby effectively reducing the traffic accident rate.

[0003] Currently, most delineators are fixed structures with non-adjustable installation height and illumination status, making them unable to dynamically respond to actual traffic conditions. Furthermore, traditional delineators typically only have a single-color static illumination function, lacking dynamic warning effects and failing to attract sufficient attention from drivers in complex traffic environments, thus limiting their warning effectiveness. Additionally, their reliance on external power grids restricts their installation locations and increases maintenance costs, hindering their widespread application in remote areas or road environments with limited power supply.

[0004] Therefore, there is an urgent need to provide an intelligent delineator device that is structurally sound, functionally complete, energy-saving and environmentally friendly, and has highly adjustable, dynamic rotation and multi-color light emission functions, in order to overcome the above-mentioned defects in the existing technology and improve its applicability and warning effect. Utility Model Content

[0005] To address the shortcomings of existing traditional tunnel substation management technologies, this invention provides a multi-color intelligent luminous outline marker.

[0006] The technical solution adopted in this utility model is as follows:

[0007] A multi-color intelligent luminous delineator includes a delineator box, with a multi-color luminous delineator mounted on the top of the delineator box. The multi-color luminous delineator is mounted on the top of the delineator box via a lifting and rotating base extending into the delineator box. The multi-color luminous delineator can be raised, lowered, and rotated relative to the delineator box via the lifting and rotating base. A lifting power source is also installed on one side of the delineator box, extending into the delineator box and connected to the lifting and rotating base via a lifting transmission assembly.

[0008] Furthermore, the contour marker box is a rectangular box structure.

[0009] Furthermore, the lifting and rotating base includes a base disc; a rotary motor is installed inside the base disc, the output shaft of the rotary motor is exposed at the center of the top surface of the base disc, and is connected to the multi-colored luminous marker through a conductive slip ring; a lifting column inserted into the delineator box is fixedly connected to the bottom of the base disc, and the lifting column is connected to the lifting power source through a lifting transmission assembly.

[0010] Furthermore, the lifting power source is a horizontally arranged electric cylinder. The cylinder body is fixedly installed on one side outside the contour box, and its telescopic rod extends through the contour box into the interior of the contour box.

[0011] Furthermore, the lifting transmission assembly includes a push block fixedly installed at the end of the telescopic rod of the electric cylinder, the push block having a cross-section in the shape of a right trapezoid; a wheel seat is installed at the bottom of the lifting column, through which a roller is rotatably mounted, and the roller makes rolling contact with the inclined surface on the other side of the push block.

[0012] Furthermore, a slider is fixedly installed at the bottom of the push block, and a slide rail that cooperates with the slider is provided at the bottom of the profile box.

[0013] Furthermore, the lifting column is a cylinder with several guide prisms arranged on its circumference; a guide ring is installed on the top surface inside the delineator box to cooperate with the lifting column and the guide prisms passing through; a spring is fitted on the cylindrical section of the lifting column inside the delineator box.

[0014] Furthermore, the multi-colored luminous marker has a cylindrical structure, with multi-colored luminous rings installed on its upper and lower circumferences. The multi-colored luminous rings are electrically connected to a conductive slip ring inside the multi-colored luminous marker.

[0015] Furthermore, a control box is installed on the top of the outline marker box, and a control circuit board and power supply are installed inside the control box. The control circuit board and power supply are electrically connected to the multi-colored luminous marker, the lifting power source, and the rotating motor in the base disc. A solar panel is also installed outside the control box and is electrically connected to the control circuit board and power supply.

[0016] The beneficial effects of this utility model are:

[0017] Compared with existing technologies, the multi-color intelligent luminous delineator provided by this utility model has the following significant advantages and positive effects:

[0018] Adjustable height and highly adaptable: By setting up a lifting power source and lifting transmission components, the automatic lifting and adjustment of the colorful luminous signs can be realized, which makes it easy to flexibly adjust the warning height according to different traffic environments and road conditions, thereby improving the applicability and on-site adaptability of the equipment.

[0019] Dynamic rotating warning enhances visibility: A rotating motor drives the colorful luminous marker to rotate, and a conductive slip ring provides power, allowing the marker to continuously emit light signals during rotation, significantly enhancing visual guidance. It is especially suitable for road safety warnings at night or in adverse weather conditions.

[0020] Multi-color illumination, rich information expression: The multi-color luminous ring can switch the light color according to different traffic conditions, realizing multiple warning modes such as red, yellow, and green, providing drivers with more intuitive road information prompts and improving traffic safety.

[0021] Energy-saving and environmentally friendly with low maintenance costs: Equipped with solar panels and a built-in power system, it achieves green energy power supply, reduces dependence on the external power grid, and is especially suitable for remote areas with inconvenient power supply, with good economic efficiency and sustainability.

[0022] Compact structure and stable and reliable operation: The guide ring, guide prism, slide rail and slider limit and guide structure ensure smooth and stable lifting process; the rolling cooperation between the roller and the push block improves the transmission efficiency and extends the service life of the equipment.

[0023] High level of intelligence and easy centralized control: The control box integrates control circuit board, power module and communication interface, supports remote control and status monitoring, and is easy to be integrated into intelligent traffic management system to achieve unified scheduling and automated management.

[0024] In summary, this utility model has a reasonable structural design and high functional integration, integrating height adjustment, dynamic rotation, multi-color illumination, and solar power supply. It solves the problems of poor warning effect, fixed installation, high energy consumption, and insufficient flexibility of traditional delineators, and has broad application prospects and promotional value. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the multi-color intelligent luminous outline marker of this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the multi-color intelligent luminous outline marker of this utility model;

[0027] Figure 3 This utility model Figure 2 Enlarged view of point A in the image;

[0028] Figure 4 This is a schematic diagram showing the connection between the control box and the colorful luminous marker of this utility model;

[0029] In the diagram, 1—outline marker box, 2—lifting power source, 3—push block, 4—guide ring, 5—lifting column, 6—base plate, 7—slot plate, 8—roller, 9—base disc, 10—rotary motor, 11—conductive slip ring, 12—multicolored luminous marker, 13—multicolored luminous ring, 14—cable, 15—control box, 16—slide rail, 17—slider, 18—spring, 19—guide prism. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] For ease of explanation, spatial relative terms such as “above,” “below,” “left,” and “right” may be used herein to describe the relationship of one element or feature shown in the figure relative to another element or feature. It should be understood that, in addition to dealing with the orientation shown in the figure, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, an element described as being “below” other elements or features would be defined as being “above” other elements or features. Therefore, the exemplary term “below” can encompass both above and below. The device may be positioned in other ways, and the spatial relative descriptions used herein can be interpreted accordingly.

[0032] To address the problems of existing delineators having fixed warning height, lacking dynamic rotation functionality, and being difficult to adjust flexibly according to actual traffic conditions, thus affecting their warning effect, this embodiment provides a multi-color intelligent luminous delineator. For example... Figure 1 As shown, the multi-color intelligent luminous delineator includes a delineator box 1, a multi-color luminous delineator 12, a lifting and rotating base, a lifting power source 2, and a lifting transmission assembly, among other main components. Its overall structure is compact and its functions are highly integrated, making it suitable for road safety warnings in complex traffic environments.

[0033] like Figure 1 and Figure 2 As shown, the delineator box 1 in this embodiment has a rectangular box structure, which serves as the basic support structure for the entire device. A lifting and rotating base is installed on the top to support and drive the colorful luminous delineator 12 to perform lifting and rotating movements. A horizontally arranged electric cylinder is fixedly installed on one side of the delineator box 1 as the lifting power source 2. The electric cylinder is a commercially available product, such as an SMC EGL2-M4R-100BS type electric cylinder. Its cylinder body is fixedly installed on one side outside the delineator box 1, and its telescopic rod extends into the box body and is connected to the lifting transmission assembly.

[0034] like Figure 2 and Figure 4 As shown, the lifting and rotating base in this embodiment mainly includes a base disc 9, a rotary motor 10, a conductive slip ring 11, and a lifting column 5. The rotary motor 10 is installed inside the base disc 9. The rotary motor 10 is a commercially available product, such as a Panasonic BL-V610P-A series brushless motor. Its output shaft is exposed at the center of the top surface of the base disc 9 and is fitted with the conductive slip ring 11. The multi-colored luminous marker 12 is mounted on the output shaft of the rotary motor 10 via the conductive slip ring 11, achieving rotational drive and power transmission. The conductive slip ring 11 is a commercially available product, such as a Senring SRH-04P type conductive slip ring. The lifting column 5 is fixedly connected to the bottom of the base disc 9. The lifting column 5 passes through the delineator box 1 and is connected to the electric cylinder via a lifting transmission assembly.

[0035] like Figure 2 and Figure 3 As shown, the lifting transmission assembly in this embodiment includes a push block 3 and a roller 8. The end of the telescopic rod of the electric cylinder is fixedly connected to the push block 3, which has a cross-section in the shape of a right-angled trapezoid. The bottom of the lifting column 5 is provided with a wheel seat composed of a base plate 6 and a groove plate 7. The roller 8 is rotatably mounted on the wheel seat, and the roller 8 rolls in contact with the inclined surface of the push block 3. When the telescopic rod of the electric cylinder extends or retracts, it pushes the push block 3 to move horizontally within the contour box 1. At this time, the roller 8 rolls along the inclined surface of the push block 3, thereby pushing the lifting column 5 to move upward or downward.

[0036] Furthermore, as a preferred technical solution in this embodiment, in order to control the horizontal movement of the pusher; such as Figure 2 and Figure 3 As shown, in this embodiment, a slider 17 is provided at the bottom of the push block 3, and a slide rail 16 that cooperates with the slider 17 is provided at the bottom of the contour box 1. The slider 17 and the slide rail 16 cooperate to ensure that the push block 3 moves smoothly horizontally. At the same time, in order to improve the stability of the lifting column 5 during the lifting process, the lifting column 5 in this embodiment is a cylindrical structure, and several guide prisms 19 are provided on the circumference of the lifting column 5; a guide ring 4 matching it is provided at the top of the contour box 1, and the center of the guide ring 4 is the main hole that cooperates with the lifting column 5. Several auxiliary holes that cooperate with the guide prisms 19 are formed on the circumference of the main hole; the guide prisms 19 and the auxiliary holes on the guide ring 4 together constitute a guide limiting structure to prevent deviation or shaking during the lifting process. In addition, in order to facilitate the lifting column 5 to return to its original position when the electric cylinder telescopic rod retracts, and to ensure that the roller 8 is always in rolling contact with the push block 3, such as Figure 2 indivual Figure 3 As shown, in this embodiment, a spring 18 is also fitted on the column section of the lifting column 5 inserted into the contour box 1.

[0037] like Figure 1 , Figure 2 and Figure 4As shown, the multi-color luminous sign 12 in this embodiment has a cylindrical structure, with multi-color luminous rings 13 installed on its upper and lower circumferential directions. The multi-color luminous rings 13 are commercially available OPPLE LED light strips. The multi-color luminous rings 13 are electrically connected to the conductive slip ring 11 inside the multi-color luminous sign 12, and can emit light signals of various colors such as red, yellow, and green in different modes to meet the warning needs under different traffic conditions.

[0038] Furthermore, regarding control aspects, such as Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, a control box 15 is also installed on the top of the delineator box 1. The control box 15 integrates a control circuit board and a power supply. Both the control circuit board and the power supply are commercially available products, such as the Huichuan Technology H2U-28MR-XPCH industrial PLC controller and the Delta TDR-N30 / DRP-60 power module. The control circuit board and the power supply are connected to the conductive slip ring 11, the rotary motor 10, and the electric cylinder via cables 14, and are used to control the color switching of the multi-colored luminous marker 12, the start and stop of the rotary motor 10, and the action of the electric cylinder. A solar panel is installed on the outside of the control box 15. The solar panel can be a commercially available LONGi LR6-72HGD-100M solar panel, which is used to collect solar energy and charge the power supply, improving the environmental friendliness and applicability of the equipment.

[0039] Based on the above-mentioned multi-color intelligent luminous contour marker, its working principle is as follows:

[0040] When the warning height needs to be adjusted according to actual traffic conditions, the electric cylinder is activated, and its telescopic rod pushes the push block 3 to move. The roller 8 rolls along the inclined surface of the push block 3, thereby driving the rising column 5 to rise or fall, and in turn driving the multi-colored luminous sign 12 to rise or fall. At the same time, the multi-colored luminous sign 12 is driven to rotate by the rotary motor 10 to enhance the visual guidance effect. The multi-colored luminous ring 13 switches the light color according to the traffic conditions to realize dynamic multi-color warning. The solar panel and power supply continuously power the system to ensure the stable operation of the equipment in areas without power grid coverage.

[0041] In summary, this multi-color intelligent luminous delineator effectively solves the problems of existing delineators, such as non-adjustable warning height, lack of dynamic rotation function, and reliance on external power grid, by introducing a lifting and adjusting mechanism, a rotating drive structure, a multi-color luminous delineator 12, and a solar and power supply system. It significantly improves the visibility and warning effect of delineators at night and in severe weather conditions, and has good application prospects and promotion value.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-color intelligent luminous delineator, characterized in that: The multi-color intelligent luminous delineator includes a delineator box, with a multi-color luminous delineator on the top of the delineator box. The multi-color luminous delineator is mounted on the top of the delineator box via a lifting and rotating base that extends into the delineator box. The multi-color luminous delineator can be raised, lowered, and rotated relative to the delineator box via the lifting and rotating base. A lifting power source is also installed on one side of the delineator box, extending into the delineator box and connected to the lifting and rotating base via a lifting transmission assembly.

2. The multi-color intelligent luminous contour marker according to claim 1, characterized in that: The delineator box is a rectangular box structure.

3. The multi-color intelligent luminous outline marker according to claim 1, characterized in that: The lifting and rotating base includes a base disc; a rotating motor is installed inside the base disc, the output shaft of the rotating motor is exposed at the center of the top surface of the base disc, and is connected to the multi-colored luminous marker through a conductive slip ring; a lifting column inserted into the delineator box is fixedly connected to the bottom of the base disc, and the lifting column is connected to the lifting power source through a lifting transmission assembly.

4. The multi-color intelligent luminous contour marker according to claim 3, characterized in that: The lifting power source is a horizontally arranged electric cylinder. The cylinder body is fixedly installed on one side outside the contour box, and its telescopic rod extends through the contour box into the interior of the contour box.

5. The multi-color intelligent luminous contour marker according to claim 4, characterized in that: The lifting transmission assembly includes a push block fixedly installed at the end of the telescopic rod of the electric cylinder, the push block having a cross-section in the shape of a right trapezoid; a wheel seat is installed at the bottom of the lifting column, through which a roller is rotatably mounted, and the roller makes rolling contact with the inclined surface on the other side of the push block.

6. The multi-color intelligent luminous delineator according to claim 5, characterized in that: The bottom of the push block is fixedly equipped with a slider, and the bottom of the delineator box is provided with a slide rail that cooperates with the slider.

7. The multi-color intelligent luminous outline marker according to claim 3, characterized in that: The lifting column is a cylinder with several guide prisms on its circumference; a guide ring is installed on the top surface inside the delineator box to cooperate with the lifting column and the guide prisms passing through; a spring is fitted on the cylindrical section of the lifting column inside the delineator box.

8. The multi-color intelligent luminous contour marker according to claim 3, characterized in that: The multi-colored luminous marker has a cylindrical structure, with multi-colored luminous rings installed on its upper and lower circumferences. The multi-colored luminous rings are electrically connected to a conductive slip ring inside the multi-colored luminous marker.

9. The multi-color intelligent luminous contour marker according to claim 3, characterized in that: A control box is also installed on the top of the delineator box. The control box contains a control circuit board and a power supply. The control circuit board and the power supply are electrically connected to the multi-colored luminous beacon, the lifting power source, and the rotating motor in the base disc. A solar panel is also installed outside the control box and is electrically connected to the control circuit board and the power supply.

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