CN206090402U - High -grade highway dangerous road section's luminous rail guard of response based on wind energy and solar energy - Google Patents

Abstract

The utility model relates to a high -grade highway dangerous road section's luminous rail guard of response based on wind energy and solar energy belongs to highway engineering protection fence technical field. The utility model discloses an infrared emitter, infrared receiver, LED lamp, solar cell panel, wind power generation machine, mounting box, rail guard main part facility, battery, photo resistance, divider resistance, battery, pole, the wind power generation seat in the plane is in the top of pole, and solar cell panel arranges the pole middle part in, and solar cell panel, wind power generation machine link to each other with the battery. The utility model discloses energy -concerving and environment -protective, the live time is long. When light conditions is poor, when the vehicle is close dangerous road section and cuts the infrared ray, make the interior LED lamp of rail guard luminous, arouse driver's attention, when reaching prefabricated time quantum, close the LED lamp. The utility model discloses can let the driver at remote discovery rail guard, arouse that the driver notices, discernment dangerous road section avoids the traffic accident to take place.

Description

An induction luminous anti-corrosion system for dangerous sections of high-grade highways based on wind energy and solar energy fence

technical field

The utility model relates to an induction luminous guardrail for a dangerous section of a high-grade highway based on wind energy and solar energy, and belongs to the technical field of highway engineering guardrails.

Background technique

With the improvement of road grades, the road conditions have been greatly improved, and the driving speed has also been greatly improved. But what followed were frequent traffic accidents. Part of the reason is that the driver's misjudgment of the driving section led to the accident. It is mainly reflected in the failure to see the direction of the road guardrail in time. For example, the reflective effect of the guardrail is not good, or the driver fails to respond to the guardrail in time due to his own driving fatigue. Like this, it is mainly prone to occur at places with large bends, long ramps, and tunnel entrances. In addition, the limitation of power supply conditions and the issue of energy utilization efficiency also need to be considered.

Contents of the invention

The technical problem to be solved by the utility model is: the utility model provides an induction luminescent guardrail for dangerous road sections of high-grade highways based on wind energy and solar energy, which is used to solve the problems that are easy to occur in places such as large curves, long ramps, and tunnel entrances. For the problem of traffic accidents and the complex structure of the existing induction luminous protective fence, the protective fence has good reminder effect, energy saving, environmental protection and simple structure.

The technical scheme of the utility model is: an induction luminescent protective fence for a dangerous section of a high-grade highway based on wind energy and solar energy, including an infrared transmitter 1, an infrared receiver 2, an LED lamp 3, a solar panel 4, a wind generator 5, Installation box 6, guardrail main facility 7, battery 8, photoresistor 9, voltage divider resistor 10, battery 11, pole 12; , and the solar panel 4, the wind generator 5 are connected to the battery 8; the battery 8 is connected to the LED lamp 3, the photoresistor 9, the infrared receiver 2 and the voltage dividing resistor 10 respectively, the LED lamp 3 is connected in parallel with the photoresistor 9, and the infrared receiver Device 2 is connected to voltage divider resistor 10.

Described LED lamp 3 is installed on the board surface of guardrail main body facility 7, and is installed according to the way of indicating arrow.

The storage battery 8 and the voltage dividing resistor 10 are placed in the first installation box 6 .

The infrared emitter 1 and the battery 11 are placed in the second installation box 6 at the median of the road.

The LED lamp 3 and the photoresistor 9 are connected in parallel, one end is connected to the positive pole of the power supply, the other end is connected in series with the infrared receiver 2 and the voltage dividing resistor 10 in turn, and finally connected to the negative pole of the power supply.

The infrared transmitter 1 is placed 100m ahead of the dangerous road section, located in the central divider of the highway, and is at the same height as the infrared receiver 2 on the opposite side of the divider.

The use of wind energy has greatly improved the utilization rate of energy. In the case of insufficient sunlight, it can rely on wind power to provide power, such as cloudy and rainy days. Electricity generated by wind and solar energy is stored in batteries and acts as a power source for the circuit. There are two switches in this circuit, one is a light sensor switch and the other is an infrared control switch. When entering the night or when the light condition is poor, the light sensor switch is in the closed state; when a vehicle cuts off the infrared ray, the infrared ray control switch is in the closed state. At this time, the entire circuit is in a connected state, so that the LED lights in the guardrail are illuminated to attract the driver's attention. According to the length of the guardrail and the design speed of the road section, determine the luminous time. For example, for a guardrail of 100m and a design speed of 80km/h, the luminous time is 4.5s.

The infrared receiver 2 controls a switch and a time controller, wherein the time controller can adjust the length of time that the LED lamp 3 is on. The voltage dividing resistor 10 is connected in series with the infrared receiver 2; the photoresistor 9 is connected in parallel with the LED lamp 3, and then the whole is connected in series with the infrared receiver 2. When the vehicle cuts off the infrared rays, the switch under the control of the infrared receiver 2 will be closed.

The complete working process of the utility model: in the daytime, wind energy and solar energy can be stored at the same time, and when the lighting conditions are not good, it mainly relies on wind energy to generate electricity, which greatly improves the energy utilization rate and ensures the stability of the entire system. The electric energy generated by the two is stored in the storage battery 8 . During the daytime, when the light is better, the resistance under the control of the photoresistor 9 is almost zero, and the LED lamp 3 connected in parallel with it is equivalent to being short-circuited. There is only one voltage dividing resistor in the circuit to ensure that the circuit does not operate when a vehicle cuts infrared rays. will be short-circuited. When the light condition is poor, the resistance under the control of the photoresistor 9 is relatively large, and the LED lamp 3 can share a relatively large voltage. If there is a vehicle to cut off the infrared rays at this moment, the switch controlled by the infrared receiver 2 will be closed, and the whole circuit is connected, and the LED light 3 lights up, and the length of time is determined by the time controller under the infrared receiver 2. All the above line facilities are installed on the side of the fence. Only the infrared transmitter 1 and the battery 11 are placed at the central divider. The battery 11 provides power for the infrared emitter 1 .

Its working principle is that the circuit is composed of an infrared receiver 2 , an LED lamp 3 , a storage battery 8 , a photosensitive resistor 9 , and a voltage dividing resistor 10 . The circuit consists of two switches, one is a photoresistor 9 and the other is an infrared receiver 2 . When the light emitted by the infrared transmitter 1 on the opposite side of the guardrail was cut off by the vehicle, the switch controlled by the infrared receiver 2 would be closed. Only when the night falls or the condition of care is poor, when both switches are closed simultaneously, the LED lamp 3 installed on the guardrail main body facility 7 will emit light. Finally, the power source of the storage battery 8 comes from the solar panel 4 and the wind generator 5 .

The solar battery panel 3 can be an ordinary monocrystalline silicon solar battery panel; the solar battery panel 3 and the wind generator 5 provide power for the LED lamp 3 .

According to the emission distance of infrared rays, considering the reaction time of the driver and the speed of the vehicle, the infrared transmitter 1 can be installed on the median strip, at a position of 100m horizontally away from the guardrail, and the driver is informed in advance that there is a guardrail ahead. LED lamp 3 is placed in the middle part of guardrail.

Use natural wind energy and solar energy to provide power for the LED lamp 3 . This system adopts "double switch control". When the light condition is good, the resistance value of the photoresistor 9 is zero. For the parallel LED lights 3, it is equivalent to a short circuit. Only when the light is weak, the photoresistor 9 and the LED lights 3 can be divided into voltage at the same time. Another switch is controlled by the infrared receiver 2, and when the vehicle cuts off the infrared, the switch under the infrared receiver is closed. Only when both are satisfied, the whole system can run, and the LED light 3 is on. The time controller under the control of the infrared receiver 2 ensures energy efficiency. Because the infrared emitter 1 is placed 100m before the dangerous road section, the driver can find the guardrail in advance, remind the driver to pay attention, and avoid traffic accidents.

Beneficial effects of the utility model: the utility model uses solar panels to generate electric energy and stores it in the storage battery when the light is sufficient; in bad weather and night conditions, the utility model mainly relies on wind energy to generate electricity and stores the electric energy in the storage battery, saving energy Environmental protection, long service life, and simple structure of the device. When the lighting conditions are poor, when the vehicle approaches a dangerous road section and cuts infrared rays, the LED lights in the guardrail will glow to attract the driver's attention, and when the pre-set time period is reached, the LED lights will be turned off. The utility model allows the driver to find the protective fence at a long distance, draws the driver's attention, identifies dangerous road sections, and avoids traffic accidents.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the installation position of the LED lamp of the present invention;

Fig. 3 is the enlarged schematic view of the first installation box of the present invention;

Fig. 4 is the enlarged schematic view of the second installation box of the present invention;

Fig. 5 is the overall circuit diagram of the utility model;

Fig. 6 is the overall circuit connection diagram of the utility model.

Each label in Figure 1-6: 1-infrared transmitter, 2-infrared receiver, 3-LED light, 4-solar panel, 5-wind generator, 6-installation box, 7-main facility of guardrail, 8 -battery, 9-photoresistor, 10-divider resistor, 11-battery, 12-pole.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.

Embodiment 1: As shown in Figures 1-6, an induction luminescent guardrail for a dangerous section of a high-grade highway based on wind energy and solar energy includes an infrared transmitter 1, an infrared receiver 2, an LED lamp 3, a solar panel 4, Wind energy generator 5, installation box 6, guardrail main facility 7, battery 8, photoresistor 9, voltage divider resistor 10, battery 11, pole 12; wind energy generator 5 is located on the top of pole 12, and solar panels 4 In the middle of the pole 12, the solar panel 4 and the wind generator 5 are connected to the battery 8; the battery 8 is connected to the LED light 3, the photoresistor 9, the infrared receiver 2 and the voltage dividing resistor 10 respectively, and the LED light 3 is connected to the photoresistor 9 in parallel, and the infrared receiver 2 is connected to the voltage dividing resistor 10.

Described LED lamp 3 is installed on the board surface of guardrail main body facility 7, and is installed according to the way of indicating arrow.

The storage battery 8 and the voltage dividing resistor 10 are placed in the first installation box 6 .

The infrared emitter 1 and the battery 11 are placed in the second installation box 6 at the median of the road.

The LED lamp 3 and the photoresistor 9 are connected in parallel, one end is connected to the positive pole of the power supply, the other end is connected in series with the infrared receiver 2 and the voltage dividing resistor 10 in turn, and finally connected to the negative pole of the power supply.

Embodiment 2: As shown in Figures 1-6, an induction luminescent guardrail for a dangerous section of a high-grade highway based on wind energy and solar energy, including an infrared transmitter 1, an infrared receiver 2, an LED lamp 3, a solar panel 4, Wind energy generator 5, installation box 6, guardrail main facility 7, battery 8, photoresistor 9, voltage divider resistor 10, battery 11, pole 12; wind energy generator 5 is located on the top of pole 12, and solar panels 4 In the middle of the pole 12, the solar panel 4 and the wind generator 5 are connected to the battery 8; the battery 8 is connected to the LED light 3, the photoresistor 9, the infrared receiver 2 and the voltage dividing resistor 10 respectively, and the LED light 3 is connected to the photoresistor 9 in parallel, and the infrared receiver 2 is connected to the voltage dividing resistor 10.

Described LED lamp 3 is installed on the board surface of guardrail main body facility 7, installs according to the way of indicating arrow.

The storage battery 8 and the voltage dividing resistor 10 are placed in the first installation box 6 .

The infrared emitter 1 and the battery 11 are placed in the second installation box 6 at the median of the road.

The LED lamp 3 and the photoresistor 9 are connected in parallel, one end is connected to the positive pole of the power supply, the other end is connected in series with the infrared receiver 2 and the voltage dividing resistor 10 in turn, and finally connected to the negative pole of the power supply.

The infrared transmitter 1 is placed 100m ahead of the dangerous road section, located in the central divider of the highway, and is at the same height as the infrared receiver 2 on the opposite side of the divider.

The specific embodiments of the utility model have been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Various changes are made.

Claims (6)

1. An induction luminous guardrail for dangerous sections of high-grade highways based on wind energy and solar energy, characterized in that it includes an infrared transmitter (1), an infrared receiver (2), an LED light (3), and a solar panel (4 ), wind generator (5), installation box (6), main facility of guardrail (7), battery (8), photoresistor (9), voltage divider resistor (10), battery (11), pole (12 ); the wind generator (5) is located on the top of the pole (12), the solar panel (4) is placed in the middle of the pole (12), and the solar panel (4), the wind generator (5) and the storage battery (8 ) are connected; the battery (8) is connected to the LED lamp (3), photoresistor (9), infrared receiver (2) and voltage divider resistor (10) respectively, the LED lamp (3) is connected in parallel with the photoresistor (9), and the infrared The receiver (2) is connected in series with the voltage dividing resistor (10). 2. The induction luminescent guardrail for dangerous road sections of high-grade highways based on wind energy and solar energy according to claim 1, characterized in that: the LED lights (3) are installed on the board surface of the main facility (7) of the guardrail, according to Indicates the arrow way to install. 3. The induction luminescent guardrail for dangerous sections of high-grade highways based on wind energy and solar energy according to claim 1, characterized in that: the storage battery (8) and the voltage dividing resistor (10) are placed in the first installation box (6 )middle. 4. The induction luminous guardrail for dangerous sections of high-grade highways based on wind energy and solar energy according to claim 1, characterized in that: the infrared emitter (1) and the battery (11) are placed in the second installation box (6 ), placed at the median of the road. 5. The induction luminous protective fence for dangerous road sections of high-grade highways based on wind energy and solar energy according to claim 1, characterized in that: the LED lamp (3) and photoresistor (9) are connected in parallel, one end is connected to the positive pole of the power supply, and the other One end is connected in series with the infrared receiver (2) and the voltage dividing resistor (10) in turn, and finally connected to the negative pole of the power supply. 6. The induction luminescent guardrail for dangerous road sections of high-grade highways based on wind energy and solar energy according to claim 1, characterized in that: the infrared emitter (1) is placed 100m in front of the dangerous road section, and is located at the central partition of the road strip at the same height as the infrared receiver (2) opposite the divider strip.