KR200223784Y1 - Separable rod for setting traffic utility - Google Patents

Abstract

The present invention relates to a pontoon for a separate road facility, the vertically installed hollow pontoon body having one or more seams, that is, divided into a plurality of parts, each of the divided parts, that is, the unit column is to be coupled to each other It is characterized in that it comprises a coupling means at least at one end. Further, according to the specific function of the iron rod for road facilities, a street lamp arm, a traffic light, or a mounting plate for installing a display board, which is usually associated with the function, may be further provided. Flange may be generally used for the joint, and the unit pillar may be made of a synthetic resin coating for preventing short circuit and electric shock and improving the aesthetics of the city.

Description

SEPARABLE ROD FOR SETTING TRAFFIC UTILITY}

The present invention relates to a pontoon for a road facility mainly arranged on the roadside to install the road facility.

Street facilities, street lamps, signs, and traffic lights are located along the roadside. They are common in that they are road facilities and are usually installed on the pontoons built on the side of the road. 1 shows a state in which an existing iron column for a road facility, and a mounting table 20 for installing a display panel or a signal lamp are coupled to a pillar body 10.

These davits for the installation of road facilities are usually 8-10 m long for traffic lights or display panels, and street lamps are formed to have a hollow integral body with a length of 9-11 m. In addition, breakage deformation of the steel bar for road facilities may occur due to inadvertent or traffic collision during installation or moving work. However, such breakage and deformation are concentrated within the lower part of the main body of the iron bar, which is a space where work or management is mainly performed. However, there was an unreasonable need to dispose of and replace the entire column, even if the breakdown deformation occurred by focusing on the lower part once the main body was formed integrally.

In addition, the existing pontoon wire rods are used with basic anti-rust coating and painting on the surface, which are electric facilities, and safety against electric shock due to electric leakage despite being exposed to public contact. There was a problem that there was no device. In particular, when the iron rod is damaged due to a traffic accident, a short circuit may occur in the internal electric line, which may be a risk for replacement and repair work.

Accordingly, the present invention is to solve the above-described problems, it is an object of the present invention to provide a separate road rod for reusable parts that are not broken in case of partial breakage deformation.

In addition, the present invention provides a separate type of davit for roadway facilities that can prevent safety accidents, such as electric shock of workers or pedestrians, even when a short circuit on an electric line installed in the daze occurs due to a traffic accident. For the purpose of

1 is a view showing a state in which an existing iron column for a road facility, and a mounting table for installing a display panel or a signal lamp are coupled to a pillar body.

2 is a schematic front view showing an embodiment of the present invention.

3 and 4 are perspective views showing street lamp arms that may be used as a whole in the present invention.

※ Name of main part of drawing

10,100: main body 11,101: flange

13,103: reinforcing piece 15,105: power distribution port

20: Mount 21,141: Hook

30,31,32: street light arm 110,120: unit pillar

140: support 150: cable

To achieve the above object, the barbed wire for detachable road facilities of the present invention has a hollow barbed body installed vertically with one or more seams. That is, each of the divided parts, that is, divided into a plurality of parts, that is, the unit pillar is characterized in that it is provided with a coupling means at at least one end to be coupled to each other.

And, according to the specific function of the iron rod for road facilities is provided with structures usually involved in the function. For example, in the case of a street lamp pole, a street lamp arm is installed at an upper part of a unit column corresponding to an upper part of a main body, and in the case of a traffic light or a display panel column, a unit pole which is also coupled to an upper part corresponding to an upper part of a main body Mounting brackets for installing traffic lights or signs are installed.

One commonly thought of coupling means is flanges. That is, a flange having a bolt hole is formed at one end or both ends of the unit pillars constituting the main body, and the two parts are fastened to each other with the flange of one part and the flange of the other part.

In the present invention, the pontoon main body, in which unit pillars are combined, may be hollow, and an electric line necessary for a street lamp or a traffic light may be installed through the inside, and the electric line may be introduced through a lower opening of the main body or through a distribution hole formed in the lower part of the main body. Can be pulled in. The switchgear may be provided with a cover to prevent unauthorized operation and to protect the interior.

The lower end of the cast iron main body may be embedded, but usually the lower end of the main body is provided with a flange portion and other installation means having a bolt hole so that it can be installed by bolt coupling to a concrete foundation.

In addition, the mounting table extends from the side of the road to 1,2 m to 10 m or more from the side of the road for recognition by the driver, and a heavy display panel or a traffic light should be installed. Therefore, a tension auxiliary cable or rod capable of supporting the mounting rod is installed so as to intersect the middle of the iron rod and the mounting rod. In this case, a hook for connecting a cable or a rod may be installed at a predetermined position in the middle of the mount, and a hook or a support provided with a hook may be formed above the position where the mount is installed in the main body.

When the street lamp arm is installed in the present invention, the street lamp arm may be integrally formed with the upper portion of the upper unit pillar, or may be detachably coupled for convenience of replacement. For example, it may be coupled by various coupling means such as a bolt while capping the open top or surrounding the upper sidewall. If a flange is formed at the top of the upper unit column, the street light arm can also be installed at the opposite end of the bulb and coupled to the flange using the flange.

On the other hand, each unit column or at least one unit column on the lower side may be coated with a polyethylene coating on the surface. In this case, it is also possible to add dyes or patterns of colors to call attention to the polyethylene. Since polyethylene is an insulating material, even if a short circuit occurs in an electric line built in the column, the worker or a pedestrian in contact with the column can be protected from an electric shock.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

(Example)

2 is a schematic front view showing an embodiment of the present invention.

In this example, the main body 100 forming the column has a hollow joint in the middle. That is, when the main body 100 constituting the entire column is 8m in length, the upper and lower unit pillars 110 and 120 are formed by 4m, respectively, and at least one end of the upper and lower unit pillars 110 and 120 (in this example, at both ends). A flange 101 for binding between the unit pillars 110 and 120 is formed, and the flanges 101 are bolted to each other to form the main body 100 of the barbed wire for road facilities. Normally flanges are used for the joints of the main body, but connection means such as socket connections are not excluded.

In this case, the flange 101 may be formed to be integrally formed with the unit pillars 110 and 120, and a separate flange 101 may be welded to both ends of the tubular unit pillars 110 and 120. It is common that the reinforcing piece 103 is formed in the flange 101.

In some cases, the lower unit column 120 may be formed as a buried portion by extending a predetermined length, for example, about 1 m, below the flange portion at the bottom. The lower flange 101 of the lower unit column 120 may be fastened to other concrete flanges or the concrete structure is installed on the side of the road, or may be directly fastened to the concrete structure. The lower unit pillar 120 has a power distribution port so that an electric line for a traffic light or a street light can be introduced into a lower portion adjacent to the lower flange 101, or an electric line can be manipulated through a lower opening of a lower unit column. 105 is formed. The power distribution port 105 may be formed with a cover that can be locked to prevent contact with a person other than the person concerned.

In addition, the surface of the lower unit pillar 120 is coated with a synthetic resin such as polyethylene, so that when the pontoon is damaged due to a traffic accident, or in other cases, when the electric line is shorted, it is possible to secure the safety of the worker and through.

An upper end of the upper unit pillar 110 may be formed in a blocked state or an open state in a state in which a connecting means such as a flange is formed, such as a lower end, or in a state in which the connecting means is not formed separately. When the top is open, a cap is needed to prevent rain or foreign matter from entering. In addition, in the case of a street lamp duct, the upper portion of the upper unit pillar may be combined with a portion of the road facility, such as a street lamp arm can serve as a cap. In the present example as shown in FIG. 2, the street lamp arm 30 is formed separately from the upper unit pillar 110 and is coupled to the mutual flange 101. On the other hand, in the case of the street lamp pontoon, the flange 101 formed on the upper end of the upper unit pillar 110 can be closed by capping the flange closed the hole.

On the other hand, it is also possible to integrally form the upper unit pillar 110 and the street lamp arm 30. Figure 3 shows the street lamp arm 31 in the case of coupling and bolted to the top of the capped upper unit pillar and tightened with a bolt, Figure 4 is installed while wrapping the top opening of the upper unit pillar combined with capping and bolt The street lamp arm 32 that can be fixed to the furnace tube wall is shown. Therefore, in the example of FIG. 4, the installation height of the street light arm 32 is 8 m equal to the length of the main body, and in the example of FIG. 3, the installation height of the street light arm 31 may be slightly lower than 8 m. In addition, a distribution port for supplying electricity to the bulb of the street lamp arm may be separately installed on the upper end wall of the upper unit pillar 110 corresponding to the installation height of the street lamp arm 30.

The mounting table 20 for installing the display panel or the traffic light is installed at a height of about 6m above the ground, which is usually about 2m below the top of the main body 100. The mounting table 20 is also usually formed in a hollow tubular shape. There may be various methods of connecting the mounting table 20 to the main body 100. For example, when the diameter of the mounting table 20 is smaller than the diameter of the main body 100, the mounting table 20 may be installed to penetrate the main body 100, and a portion of the penetrating mounting table 20 may be fixed with a bolt pin or the like. . Since a lot of force is concentrated in the connection part, the connection part can be reinforced by forming a flange shape and a reinforcing piece on the mounting table.

It is somewhat difficult for the mounting base and the main body to be integrated, and a method such as welding can be considered. There is also a method of fastening one side of the accessory to the main body and the other side of the attachment using a separate binding accessory. In this case, the parts may be bound so that the main body and the mounting table are perpendicular to each other, and joints, bolts, rivets, etc. may be used for fastening. In addition, when the traffic light is installed on the mounting table, it is preferable that a power distribution port is provided for connecting the electric line to the wall of the connecting unit body of the mounting table and the main body.

On the other hand, the mount is installed to extend from the road side toward the center of the road so that it can be seen well on the road, the length of the mount may be installed more than 10m. The longer the mount and the farther the display panel or signal lamp is installed from the main body, the greater its weight and the weight of the traffic signal and display panel installed thereon act on the connection portion between the main unit and the mount. Therefore, the mount and the connection portion of the mount and the main body can be deformed or damaged very easily by external impact. Therefore, as shown in the present example of FIG. 2, the support 140 having the ring 141 is installed on the upper unit pillar 110. The ring 141 itself may be installed in the main body 100. Ring 141 is formed in the support base 140, at least one ring 21 is also installed in the mounting table 20 to the ring 141 of the support 140 and the ring 21 of the mounting table 20. Connection with steel cable 150 or linear steel. In this case, the torque that the mounting table 20 tries to rotate in the gravity direction (downward) around the connecting portion with the main body 100 is concentrated in the connecting portion where the main body 100 and the mounting table 20 are connected. It is effectively dispersed in 150 or the like to prevent breakage of the connecting portion.

In the case of a duct for a traffic light, a distribution hole of an electric line is usually formed at a portion where the traffic light is installed in the mounting table, and a connection device for installing the traffic light may be separately installed. In the case of the column for the display panel, a hook for installing the display panel may be installed in the lower tube wall of the mounting table. When the traffic light and the display panel are installed together on the mount, the display panel will be installed at a predetermined distance in consideration of the size of the traffic light at the mount.

In the present invention, the upper unit pillar and the lower unit pillar may be made in the same form without being distinguished separately, and the diameter of the upper unit pillar may be made narrower than the diameter of the lower unit pillar. In this case, adjusting the flange does not cause a problem with the coupling.

According to the present invention, there is an advantage in that the column body of the barbed column can be separated and combined into two unit column parts so that the formation, processing, and transportation of the barbed wire for road facilities can be facilitated, and the lower unit column is damaged due to a traffic accident. It is economical to use because only the damaged part can be replaced without discarding the whole part.

In addition, when the coating is made of polyethylene, the appearance can be beautiful, the role of the label may be possible, it can be more resistant to corrosion, and most of all can prevent safety accidents due to leakage.

Claims (4)

Hollow iron main body is formed by combining a plurality of unit parts, vertically installed, The detachable road facility pontoon comprising a road facility function connected to the main body. The method of claim 1, Wherein the functional part is a street lamp arm installed on the upper end of the main body or detachable road facility characterized in that the mounting rod is installed on the upper body. The method of claim 1, The unit is composed of an upper unit column and a lower unit column, The upper unit column and the lower unit column is a separate road column for the pillar characterized in that the flange is formed. The method of claim 1, At least one unit of the lower side of the main body is a separate pontoon for road facilities, characterized in that coated with an insulating synthetic resin.