CN201081135Y - Solar flashing guardrail - Google Patents

Abstract

The utility model discloses a solar flashing light guardrail, which comprises upper and lower horizontal bars (1, 2) and left and right vertical bars (3, 4), and the upper and lower horizontal bars (1, 2) are composed of left and right vertical bars (3, 4). The guardrail frame, the solar flashing system is equipped with on the guardrail, the solar flashing system is composed of a lamp (5), a solar panel (6) and a circuit control box (7), and the circuit control box (7) is provided with There is an energy storage device. By adopting the utility model, the lamp on the guardrail can emit light without the need of another pull wire to connect the power supply.

Description

Solar flashing guardrail

technical field

The utility model relates to a guardrail, in particular to a guardrail equipped with a solar flashing light.

Background technique

Traffic safety facilities In urban roads, in order to improve the driving environment of motor vehicles, devices such as centerline isolation guardrails are generally adopted, but traffic gaps have to be opened in many places for various reasons. These gaps form a potential safety hazard for driving at night, which is prone to accidents. Therefore, it is very necessary to install night warning signs at these traffic gaps to remind drivers and pedestrians to pay attention. However, the actual site is often unable to access the AC power required by ordinary sign lights, making this problem unsolvable. In addition, in the process of municipal road construction, night safety warning lights are also necessary. In the past, AC incandescent lamps were usually used as warning lights, which required temporary pull wires, which had great potential safety hazards, and were easily damaged in rain, wind, hail and other weather, leading to accidents.

Utility model content

The purpose of the utility model is to provide a guardrail that does not need an external power supply and can flash lights for warning.

In order to achieve the above purpose, the technical solution of the utility model is: a solar flashing light guardrail, including the upper and lower horizontal bars and left and right vertical bars, the upper and lower horizontal bars and the left and right vertical bars form a guardrail frame, and the solar flashing light system is installed on the guardrail, The solar flashing light system is composed of a light, a solar battery panel and a circuit control box, and an energy storage device is arranged in the circuit control box.

As an improvement of the utility model, the solar battery panel is installed on the upper cross bar, the lamp is installed on the upper cross bar, and the circuit control box is installed under the upper cross bar.

The beneficial effect of the utility model is that, by adopting the solar flashing light guardrail, the lamp on the guardrail can emit light without additional pull wires to connect the power supply, which effectively solves the problem that the guardrail lights need pull wires. In pedestrian crosswalks at non-intersections and other places that have special safety warning requirements but cannot be wired to install lights, solar flashing guardrails are undoubtedly the best choice. Moreover, in various traffic forks, complex road sections and construction road sections in mountainous areas, solar flashing guardrails can effectively remind passing vehicles to drive slowly and safely, and greatly reduce the incidence of traffic accidents. Solar flashing guardrails can also be used in urban beautification of urban green spaces, viewing scenic spots, river and lake embankments, road and bridge guardrails, etc., which can not only mark boundaries, prevent trampling, and remind safety, but also play a significant role in urban nighttime landscape. Great landscaping. The utility model satisfies the sign requirements of traffic safety, municipal construction, city beautification and greening and other safety warning occasions.

The utility model does not need to use a grid power supply, which saves environmental protection; it does not need to dig roads and lay lines, which saves money; it is not affected by the geographical environment, the installation is simple, and the use has no geographical restrictions. The utility model also has the advantages of anti-typhoon, anti-hail, anti-humidity, anti-ultraviolet radiation, etc., can work continuously for 12 hours every day, and can withstand continuous rainy days for 8 days.

Description of drawings

Fig. 1 is the front view of the utility model first embodiment;

Fig. 2 is an enlarged top view of part D in Fig. 1;

Fig. 3 is the sectional enlarged view of C-C direction in Fig. 1;

Fig. 4 is the front view of the second embodiment of the utility model;

Fig. 5 is an enlarged top view of part F in Fig. 4;

Fig. 6 is an enlarged cross-sectional view along E-E direction in Fig. 4 .

Detailed ways

The solar flashing light guardrail of the present utility model, it comprises lamp (5), solar panel (6), circuit control box (7) and guardrail, described lamp (5), solar panel (6) and circuit control box ( 7) Connected by electric wires, the guardrail includes the upper and lower horizontal bars (1, 2) and the left and right vertical bars (3, 4), the upper and lower horizontal bars and the left and right vertical bars form a guardrail frame, the lamp (5), the solar panel ( 6) and the circuit control box (7) are installed on the guardrail, and an energy storage device is arranged in the circuit control box (7).

Example 1:

As shown in Figures 1 to 3, the circuit control box (7) is fixedly installed under the upper cross bar (1), the solar battery panel (6) is installed above the upper cross bar (1), and the lamp (5) is installed on the upper cross bar (1). on the crossbar (1).

Example 2:

As shown in Figures 4 to 6, the circuit control box (7) is installed above the upper cross bar (1), the lamp (5) is installed on the side of the circuit control box (7), and the solar panel (6) is installed on the circuit control box (7) above.

The solar flashing light guardrail of the utility model is that the guardrail and the solar flashing light are combined together, and it absorbs solar energy during the day and automatically emits light at night to work. The lamp body of the flashing light adopts the method of directly embedding the guardrail, no need to open a mold, and only needs to slot in the guardrail to install the lamp. It has a novel and beautiful appearance, a rigorous structure, and strong corrosion resistance. Ultra-high brightness light-emitting diodes (LED for short) with extremely low power consumption and long service life. The power source adopts polysilicon or thin-film solar panels. The circuit control box adopts intelligent control, and its energy storage device part adopts rechargeable nickel metal hydride or lithium battery. During the day, the solar panel absorbs sunlight to automatically generate electricity and store it, and automatically lights up when it is dark. The circuit control box has light control, overcharge , Over-discharge protection function, no special management is required, the circuit is stable and reliable; the circuit control box controls the light to automatically light up every night or when it is dark, and automatically turns off at dawn; the flashing frequency of the light can be adjusted according to needs.

Claims (5)

1. A solar flashing light guardrail, comprising up and down cross bars (1,2) and left and right vertical bars (3,4), up and down cross bars (1,2) and left and right vertical bars (3,4) form guardrail frame, its It is characterized in that a solar flashing light system is installed on the guardrail, and the solar flashing light system is composed of a lamp (5), a solar battery panel (6) and a circuit control box (7), and the circuit control box (7) is provided with a There is an energy storage device. 2. The solar flashing light guardrail according to claim 1, characterized in that: the solar panel (6) is installed on the upper cross bar (1). 3. The solar flashing light guardrail according to claim 1, characterized in that: the light (5) is installed on the upper cross bar (1). 4. The solar flashing light guardrail according to claim 1, characterized in that: the circuit control box (7) is installed under the upper cross bar (1). 5. The solar flashing light guardrail according to claim 1, characterized in that: the light (5) is an LED light.

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