KR200193134Y1 - Traffic signal lamp attached with ligthing lamp - Google Patents

Abstract

The present invention relates to a traffic light pontoon assembly with a pedestrian protection lamps for the purpose of preventing traffic accidents on the crosswalk through the illumination of the crosswalk.

The present invention is characterized in that to form a lamp and a lamp holder on the crossbar end of the bar for the traffic light, and to attach the signal lamp and the lamp to the lamp and the lamp holder to make the illumination on the crosswalk with the signal.

By installing lights in parallel on the side of the road where traffic lights are installed, the driver can recognize the location of pedestrians walking without increasing costs, thus preventing or reducing pedestrian accidents that have high accident rates. Ladder-type lights and traffic light holders enable effective pedestrian crossing lighting without affecting the illumination of the traffic lights and without disturbing the driver.

Description

TRAFFIC SIGNAL LAMP ATTACHED WITH LIGTHING LAMP with Pedestrian Protection Lamp

The present invention relates to a pontoon assembly in which a pedestrian protection lamp is attached to a pontoon that fixes and supports a vehicle traffic light installed at an intersection, and more specifically, a trapezoidal traffic light at the end of a cross bar where a traffic light (vehicle light) is installed. And street lamp holders, traffic lights on both sides of the lamp, and lighting lights in the center to prevent crosswalks with little or no crosswalk or nighttime pedestrian crossings with low visibility. The present invention relates to a pontoon assembly having a pedestrian protection lamp having a purpose of protecting a pedestrian by confirming a position of an unauthorized pedestrian or a general pedestrian.

Normally, streetlights are installed near intersections or crosswalks where traffic lights are installed so that drivers can recognize the location of pedestrians. However, streetlights are not installed correctly on crosswalks, mostly on the side of roads. In the case of sidewalks, the effect of protecting pedestrians could not be expected.

As a solution for solving such a problem, there is a traffic light pole assembly with a street light as shown by Korean Practical Publications 89-2593, but as shown in FIG. As a structure in which the street lamp 21 is installed by welding the lamp, the lamp does not reach the center of the road, and the irradiation distance is far, so that the pedestrian in the center of the crosswalk cannot be easily identified.

In the case of most night pedestrian crossing accidents, the visibility near the roadside is ensured by street lights and surrounding lights, so it is less likely to cause accidents due to the driver's carelessness. By forming a blind spot of lighting, the frequency of accidents is very high, which is an urgent problem to be solved.

In this regard, the present invention proposes a traffic light pontoon assembly with a pedestrian protection luminaire to effectively perform lighting at the center of a pedestrian crossing by presenting a traffic light pontoon assembly having a lighting installation including a conventional traffic light pontoon. It is intended for the purpose.

To this end, the present invention newly proposes a traffic light pontoon assembly with pedestrian protection lamps which is a combination of a light and traffic light holder having a structure capable of attaching a light and a traffic light together with a pontoon for a traffic light.

Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the embodiments of the accompanying drawings.

1 is a front view of a traffic light pole assembly with a pedestrian protection lighting system according to an embodiment of the present invention.

Figure 2 is a configuration diagram of the coupling portion of the lamp and traffic light.

Figure 3 is a plane state attached to the lamp and the lamp to the lamp and traffic light cradle.

Figure 4 is a side view of the lamp and the lamp attached to the lamp and traffic light cradle.

FIG. 5 is an interior view of portion A of FIG.

6 is an embodiment of a lamp control circuit;

7 is an installation state of the present invention

8 is a structural diagram of a cast iron assembly for traffic lights installed with a street lamp.

* Explanation of symbols for main parts

1. pontoon

2.side stand

3. Lighting and traffic light holder 3a.Horizontal member 3b.Vertical member

4.lights 5.lights

8. Stabilizer 9. Casing part 10. Traffic light controller 10a. Output terminal

The present invention forms a lamp and a lamp holder on the crossbar end of the bar for traffic lights, and has a configuration in which the lamp and the lamp is attached to the lamp and the lamp holder.

1 is a basic embodiment of the present invention, consisting of a pontoon (1) is built up and fixed in the vertical direction from the ground, and a horizontal bar (2) installed horizontally in the direction of the road from the top of the pontoon, the lamp at the end of the horizontal And the traffic light cradle (3) is coupled, it has a configuration in which the traffic light 4 and the light (5) is coupled to the lamp and the traffic light cradle.

In the above, the pontoon 1 is erected vertically above the ground while being supported by the fixing plate 1c having the reinforcing ribs 1b on the ground on the anchor bolts 1a which are buried underground as structural steel bars.

The crosspiece 2 is a structure in which three to four round rods having a tapered diameter are continuously welded, and as a flange 2b and a bolt 2c with respect to the connecting member 2a welded through the iron column 1. It is fastened and composed integrally with the davit, and has a medan structure by the hanger 6 with a ring 6a at the top of each node and the davit to prevent sag.

The lamp and the lamp holder 3 are for attaching a lamp and a lamp at the same time, and the effective shape has a ladder shape as shown in FIG.

That is, the horizontal members 3a are disposed on both sides, and both horizontal members are formed in a ladder shape in which a new member 3b is welded and reinforced at a predetermined interval, and the center portion of the outer vertical member is an end portion of the horizontal bar 2. It has the structure welded on.

As shown in Figs. 3 and 4, the lamp and the lamp holder 3 of the above-described structure hang the traffic lights 4 on both horizontal members 3a, and install the lamps 5 on the vertical members located at the center. do.

2 and 3 is an example in which the present invention is applied to a generally used four-light signal, and two vertical lamps are installed to install two lamps, and the number of new members can be increased or decreased as necessary.

Each of the traffic lights 4 and the lamp 5 is fixed to the lamp and the lamp holder 3 by a fastening band 7 coupled to the protective bracket.

The traffic lights attached to the lamp and the traffic light holder (3) are for the driver's identification and are required to be remotely visible. However, the lamps are designed to be irradiated only directly under the lights because the larger the angle, the more the burden is on the driver and obstructs safe driving. Should be.

To this end, the present invention is to install a traffic light front light (4a) and the rear light (4b) on the horizontal member (2) in the front and rear horizontal members of the same position and located between the front light (4a) and the rear light (4b) A lamp 5 is provided at the center of the member 3b, and the lamp is coupled such that its lower end is located above the lower side line of the front and rear lights.

With this configuration, the lamps are located between the front and rear traffic lights and are not exposed to the outside, and the light is irradiated only directly under the lamps. To be able.

In addition, the lighting is coupled to the vertical member by the fastening band on both sides of the protective bracket, it is possible to change the position and angle of lighting up, down, left and right, and this configuration has the advantage that can be adjusted in the direction to reflect according to the road conditions .

The lamp uses the existing lamp for streetlight (metal lamp, mercury lamp, sodium lamp) and inserts the lamp ballast (8), which is an accessory of the lamp, into the casing part (connection box, 9) located at the bottom of the column.

The pedestrian protection lamp is located at the end of the crossbar (2), so the lamp protection bracket is made of low weight and corrosion-resistant treatment on the rigid signal lamp case material (polycarbonate) or thin steel plate, and the internal reflection shade can improve the illuminance. It is preferable to configure the cover opening and closing with bolt fastening type like a traffic light to use the material that is present and to simplify the maintenance.

Figure 5 shows the structure of the casing portion located at the lower end of the iron column (1) by welding and fixing the bolt to insert and fix the ballast (8), which is an accessory material for pedestrian protection lighting inside the casing portion of the ballast (8) The bottom wire connection part is fixed to bolt so that it does not touch the ground.

The lamp is controlled to be turned on only at night time, and can be configured to be controlled by attaching a separate control device as a control device to turn on or to merge the existing street lamp lighting circuit, and to integrate the control lamp as shown in FIG. 6. It can be configured to connect to the output terminal (10a) of.

The separate control device is operated by combining the control device to control the lights to be turned on according to the external illumination or the time in addition to the ballast, and the method of connecting to the street lamp control circuit is integrated management with the street lamp.

However, since these methods incur additional cost factors and cannot be used in suburban areas where street lamps are not installed, a method of controlling them together with a traffic light by a traffic light controller may be a more preferred embodiment.

Existing traffic light controller has the advantage that it is possible to control the lighting of the lighting by day and night time zone by the internal clock circuit, and to control the lighting of the lighting without additional cost by connecting the lighting circuit to the spare output terminal.

By configuring the above-mentioned light and traffic light holder (3) in the form of a ladder, it is possible to effectively arrange and combine the light and the traffic light, and to arrange the light between the front and rear traffic lights to prevent the light from being directed toward the driver, both sides The hooks are formed on the members and the hangers are hanged on the hangers, thereby providing the advantage of maintaining the stability of the crossbar end having a large amount of deflection.

Figure 6 shows the installation state of the present invention by the above configuration, the light is extended to the center portion 22 of the road with the lamp supported by the crossbar, the driver is in the presence of the pedestrian by illuminating the road center portion of the blind spot It will be easy to see.

The present invention by the above configuration has a technical idea to ensure the safety of night pedestrians by laying a light at the end of the cross bar for the traffic light extending to the center of the road can be implemented in various forms, the configuration represented in the drawings It is described as an embodiment of the present invention is not intended to limit the basic idea of the present invention.

As described in detail above, the present invention has the effect of preventing or reducing the crosswalk pedestrian accident that shows a high accident rate by allowing the driver to recognize the position of the pedestrian walking without increasing the cost by installing the lights at the side bars where the traffic lights are installed. Can be planned.

In addition, there is no need for another facility (assembly for street pontoons and lighting installations) to install a lighting facility on an existing road.

In addition, the lamp is installed on the back of the traffic light, and the irradiated light does not interfere with driving without affecting the illuminance of the traffic light. Even in the case of rungs installed on the sidewalk, it has the advantage of being stable and fixed.

Claims (4)

A traffic light with a pedestrian protection lamp is formed at the end of the crossbar for the traffic light, and a light lamp and a light holder are formed, and the light and the light lamp are attached to the lamp and the light holder, so that the lights on the crosswalk are made together with the signal. Pontoon assembly. According to claim 1, Lamps and traffic light holders are arranged on both sides of the horizontal member (3a), both horizontal members are configured in the form of a ladder of the shape reinforced by welding the new member (3b) of a predetermined interval, the outer vertical member Traffic light pole assembly with a pedestrian protection lamp, characterized in that the center portion of the cross section is welded to the end of the crosspiece (2). 3. A traffic light front light (4a) and a rear light (4b) is installed in the front and rear horizontal members at the same position and positioned between the front light (4a) and the rear light (4b) in the horizontal member (2). A lamp light pole assembly with a pedestrian protection lamp, characterized in that the lamp unit 5 is installed at the center of the vertical member 3b, and the lower part is coupled to be positioned above the lower side line of the front and rear lights. . The traffic light column assembly with pedestrian protection lamps according to claim 1 or 2, characterized in that the lamps are configured to be integrated with the traffic lights by the traffic light controller (10).