CN209980473U - A movable light wall signal lamp device - Google Patents

Abstract

The utility model discloses a road traffic signal facility with enhanced visual effect, which belongs to the field of traffic safety and management. Two laser-emitting three-dimensional lamp posts with the same structure are correspondingly placed on the same horizontal line at a certain distance, and the laser-emitting three-dimensional lamp posts include: Lamp post, base, laser transmitter, height adjustment unit and charging unit, the base is installed at the bottom of the lamp post, the charging unit is connected with the lamp post, the lamp post includes light box I and light box II, and the light box II is arranged inside the light box I, The upper end of the light box I is provided with a lift port; the height adjustment unit is arranged inside the light box I, and the height adjustment unit is connected with the light box II to control the rise and fall of the light box II from the lift port; the light box I is provided with a groove I, and the light box II is provided with a recess. Slot II; both inside groove I and groove II are equipped with laser emitters. This device abandons the traditional traffic lights and adopts a large-area light wall to minimize or even eliminate the blind spots of pedestrians and drivers, and increase the visual effect. .

Description

A movable light wall signal lamp device

technical field

The utility model relates to the field of traffic safety and management, in particular to a movable light wall signal lamp device.

Background technique

In the prior art, when a traffic accident occurs, especially when the light is poor or when driving on the highway at night, we can only rely on a small warning triangle to inform other vehicles that an accident has occurred here, and pay attention to avoid it. At railway crossings, there are usually special personnel guarding them. When receiving a signal for an incoming vehicle, the guards put down the release pole to prevent vehicles and pedestrians from passing through.

Warning triangle, railroad crossing release pole. The warning triangle is a passive reflector made of plastic reflective material, which is small and easy to carry. When encountering a sudden failure and stopping for maintenance, a warning sign should be placed 50 meters behind the vehicle to remind other passing vehicles to pay attention. Railroad crossing release poles are made of metal, with fixtures on the roadside, and the poles are often painted in red and white. When the crossing guard was notified, he lowered the iron rod manually, prohibited the passage of vehicles and pedestrians, and raised it after the train passed.

The warning triangle is difficult to attract the driver's attention due to its small area and its placement on the ground. If it encounters foggy weather or poor visual conditions, the effect of the warning sign becomes minimal. The railroad crossing release pole not only needs to be guarded by a special person, but also takes a long time to operate. The cost is more labor-intensive, and the protective effect is still very limited.

Utility model content

According to the prior art triangular warning sign, it is difficult to attract the driver's attention due to its small area and being placed on the ground. If fog or poor visual conditions are encountered again, the effect of the warning sign is even less obvious. The utility model Disclosed is a road traffic signal facility device with enhanced visual effects, comprising at least a three-dimensional laser-emitting lamp post I and a three-dimensional laser-emitting lamp post II;

The structure of the laser-emitting three-dimensional lamp post I is the same as that of the laser-emitting three-dimensional lamp post II;

The laser-emitting three-dimensional lamp post I and the laser-emitting three-dimensional lamp post II are correspondingly placed on the same horizontal line at a certain distance;

The laser-emitting three-dimensional lamp post I includes a lamp post, a base, a laser transmitter, a height adjustment unit and a charging unit;

the base is mounted on the bottom of the lamp post;

the charging unit is connected to the lamp post;

The lamp post includes a light box I and a light box II, and the light box II is arranged inside the light box I;

The upper end of the light box I is provided with a lifting port;

The height adjustment unit is arranged inside the light box I, and the height adjustment unit is connected with the light box II to control the rise and fall of the light box II from the lift port;

The inner side of the light box I is provided with a groove I, and the inner side of the light box II is provided with a groove II;

The position of the groove I corresponds to the position of the groove II;

The laser emitters are arranged inside the groove I and inside the groove II.

Further: the charging unit adopts an external power source, or a solar panel or a manual charging power source.

Further: when the charging unit adopts a foldable solar panel, one end of the solar panel is installed on the top of the laser-emitting three-dimensional lamp post I, and the other end of the solar panel is installed on the laser-emitting three-dimensional lamp. Top of column II.

Further: the device further includes a power display screen, and the power display screen is connected with the charging unit.

Further: the device further includes a power alarm, and the power alarm is connected to the charging unit.

Due to the adoption of the above technical solution, the present invention provides a road traffic signal facility device with enhanced visual effects, which adopts dual-emitting laser three-dimensional lamp posts correspondingly placed on a horizontal line at a certain distance, and the laser-emitting three-dimensional lamp posts include lamp posts. , base, laser transmitter, height adjustment unit and charging unit, as well as power display and power alarm;

(1) The device abandons the traditional form of traffic lights, and adopts a large-area light wall to minimize or even eliminate the blind spots of pedestrians and drivers, and increase the visual effect;

(2) The device occupies a small area, is portable, easy to use, and is less restricted by terrain;

(3) Without any physical isolation facilities, in the event of an emergency, personnel are prevented from being injured due to the structure of the device itself, and the safety is high;

(4) The laser has the characteristics of high brightness, good directionality, good monochromaticity and good coherence, and is clearly visible even when the sunlight is relatively strong.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments described in this application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the module diagram of the utility model;

Fig. 2 is a three-dimensional effect diagram of the utility model in a strong light state;

Fig. 3 is the front view of emitting laser three-dimensional lamp post I;

Fig. 4 is the top view of the three-dimensional lamp post I for emitting laser;

Fig. 5 is the side view of the three-dimensional lamp post I for emitting laser;

Fig. 6 is the utility model expressway using effect diagram;

FIG. 7 is a diagram showing the use effect of a railway crossing of the present invention.

In the picture: 1. Three-dimensional laser-emitting lamp post I, 2. Three-dimensional laser-emitting lamp post II, 10, Lamp post, 11, base, 12, laser transmitter, 13, height adjustment unit, 14, charging unit, 15, light box Ⅰ, 16, light box Ⅱ, 17, lift port, 18, groove Ⅰ, 19, groove Ⅱ, 20, external power supply, 21, solar panel, 22, manual charging, 23, power display, 24, power Alarm system.

Detailed ways

In order to make the technical solutions and advantages of the present utility model clearer, the technical solutions in the embodiments of the present utility model are described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present utility model:

The utility model emits laser light by emitting a laser three-dimensional lamp post to form a light wall to remind the driver to pay attention to the emergency situation ahead. Figure 1 is a module diagram of the present utility model; Figure 3 is a front view of a three-dimensional laser-emitting lamp post I; Figure 4 is a top view of a three-dimensional laser-emitting lamp post I; Figure 5 is a side view of a three-dimensional laser-emitting lamp post I;

The movable light wall signal lamp device at least includes a three-dimensional laser-emitting lamp post I1 and a three-dimensional laser-emitting lamp post II2;

The structure of the three-dimensional laser-emitting lamp post I1 is the same as that of the three-dimensional laser-emitting lamp post II2;

The laser-emitting three-dimensional lamp post I1 and the laser-emitting three-dimensional lamp post II2 are correspondingly placed on the same horizontal line at a certain distance;

The laser-emitting three-dimensional lamp post I1 at least includes a lamp post 10 , a base 11 , a laser transmitter 12 , a height adjustment unit 13 and a charging unit 14 ;

The base 11 is installed at the bottom of the lamp post 10;

the charging unit 14 is connected to the lamp post 10;

The lamp post 10 includes a light box I15 and a light box II16, and the light box II16 is arranged inside the light box I15;

The upper end of the light box I15 is provided with a lift port 17;

The height adjustment unit 13 is arranged inside the light box I15, and the height adjustment unit 13 is connected with the light box II16 to control the rise and fall of the light box II16 from the lift port 17; it can also be adjusted according to actual needs. The height of the lamp post is 10, and the adjustment range is within the range of 70cm-150cm;

The inner side of the light box I15 is provided with a groove I18, and the inner side of the light box II16 is provided with a groove II 19;

The groove I18 corresponds to the position of the groove II19;

The laser transmitter 12 is arranged inside the groove I18 and the groove II19, which can emit a red laser wall when in use. The total length of the laser transmitter 12 is 100cm, and the bottom end of the groove I18 is 40cm away from the bottom of the entire device. The space is reserved for other personnel to judge the situation behind the light wall, and the area of the light wall is reduced to reduce the loss of electric energy. The top end of the groove I18 is 10cm away from the top of the device.

Further: the charging unit 14 adopts an external power supply 20, or a solar panel 21 or a manual charging 22, and is equipped with a built-in battery, which can store electrical energy for use in emergency situations. A power display 23 is provided outside the device, so that the user can intuitively see the remaining power of the device. At the same time, we set up a power alarm 24, which will issue an alarm when the remaining power cannot support the normal use of the device, reminding the user to charge in time.

Further: when the charging unit 14 adopts a foldable solar panel 21, one end of the solar panel 21 is installed on the top of the three-dimensional lamp post I1 for emitting laser, and the other end of the solar panel 21 is installed on the The top of the laser-emitting three-dimensional lamp post II2 can unfold the solar panel 21 in the case of extremely strong sunlight, providing a relatively dark environment for the projection area of the laser transmitter 12 below, making the effect of the laser wall more obvious.

Further, the light source emission devices in the light box I15 and the light box II16 are a row of high-brightness spotlights;

Embodiment 1: Fig. 6 is the effect diagram of the use of the expressway of the present invention; in this embodiment, it is mainly suitable for emergency situations on the expressway: when the user fails to move the vehicle, the device is taken out and placed behind the vehicle. At a position of 50 meters, adjust the height through the height adjustment unit 13 to meet the needs of the user, and place the two lamp posts roughly on the same horizontal line, and then turn on the laser transmitter 12 (because the device has a certain width, make it opposite when in use. The laser is projected onto the device). And adjust the laser intensity according to the current light intensity, which can appropriately reduce the power consumption. If the current light causes the effect of the laser wall to be inconspicuous, the folded solar panels can be opened and overlapped to form a relatively dark environment below to improve the visual effect of the light wall (the maximum overlap length of the solar panels is 3 meters).

Embodiment 2: Figure 7 is a diagram of the use effect of the railway crossing of the present invention, which is mainly applicable to when the train passes through the railway crossing, and the device is fixed beside the railway crossing by fixing piles, as shown in the legend. Connect the device's external power supply 20 to avoid backup when there is insufficient sunlight or the built-in battery is low. (Because when used at a railway crossing, the device is connected to an external power supply 20, so the laser projection distance is sufficient to cover the entire crossing, and the laser intensity can be guaranteed.) The railway train operation information is transmitted to the device, and the railway system sends out a train when a train is about to arrive at the crossing. Command, the device automatically emits laser light to form a light wall between the two lamp posts, and at the same time sends out a warning voice to prohibit vehicles and pedestrians from passing through at this time. After the train passes the intersection, the railway system issues an order, and the device turns off the laser to allow vehicles and pedestrians to pass.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. The utility model provides a movable light wall signal lamp device which characterized in that: the device at least comprises a laser emitting three-dimensional lamp post I (1) and a laser emitting three-dimensional lamp post II (2);

the structure of the laser emitting three-dimensional lamp post I (1) is the same as that of the laser emitting three-dimensional lamp post II (2);

the laser emitting three-dimensional lamp post I (1) and the laser emitting three-dimensional lamp post II (2) are correspondingly arranged on the same horizontal line at a certain distance;

the laser emitting three-dimensional lamp post I (1) comprises a lamp post (10), a base (11), a laser emitter (12), a height adjusting unit (13) and a charging unit (14);

the base (11) is arranged at the bottom of the lamp post (10);

the charging unit (14) is connected with the lamp post (10);

the lamp post (10) comprises a lamp box I (15) and a lamp box II (16), wherein the lamp box II (16) is arranged inside the lamp box I (15);

the upper end of the lamp box I (15) is provided with a lifting port (17);

the height adjusting unit (13) is arranged inside the lamp box I (15), and the height adjusting unit (13) is connected with the lamp box II (16) and controls the lamp box II (16) to ascend or descend from the ascending and descending port (17);

a groove I (18) is formed in the inner side of the lamp box I (15), and a groove II (19) is formed in the inner side of the lamp box II (16);

the groove I (18) corresponds to the groove II (19);

the laser emitter (12) is arranged inside the groove I (18) and inside the groove II (19).

2. A movable light wall signal lamp device as claimed in claim 1, wherein: the charging unit (14) adopts an external power supply (20), or a solar panel (21) or a manual charging power supply (22).

3. A movable light wall signal lamp device as claimed in claim 2, wherein: when the charging unit (14) adopts a foldable solar cell panel, one end of the solar cell panel (21) is installed at the top of the laser emitting three-dimensional lamp post I (1), and the other end of the solar cell panel (21) is installed at the top of the laser emitting three-dimensional lamp post II (2).

4. A movable light wall signal lamp device as claimed in claim 1, wherein: the device also comprises an electric quantity display screen (23), wherein the electric quantity display screen (23) is connected with the charging unit (14).

5. A movable light wall signal lamp device as claimed in claim 1, wherein: the device also comprises an electric quantity alarm (24), wherein the electric quantity alarm (24) is connected with the charging unit (14).

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