KR20080007199A - Streetright pillar - Google Patents

Streetright pillar Download PDF

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Publication number
KR20080007199A
KR20080007199A KR1020070101382A KR20070101382A KR20080007199A KR 20080007199 A KR20080007199 A KR 20080007199A KR 1020070101382 A KR1020070101382 A KR 1020070101382A KR 20070101382 A KR20070101382 A KR 20070101382A KR 20080007199 A KR20080007199 A KR 20080007199A
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South Korea
Prior art keywords
connection member
connector
post
upper support
accommodated
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KR1020070101382A
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Korean (ko)
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KR100962913B1 (en
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박미정
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박미정
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Priority to KR1020070101382A priority Critical patent/KR100962913B1/en
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Publication of KR100962913B1 publication Critical patent/KR100962913B1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

A streetlamp post is provided to install a streetlamp simply and strongly by connecting an upper post and a lower post using a first connector and a second connector, to prevent deformation and breakdown caused by welding heat by minimizing welding parts, and to have stiffness against external impacts. A streetlamp post comprises a hollow type upper post(10) attached with a lighting fixture at the top, a first connector(20) inserted and supported to an inside space of the upper post and provided with a thread(21) at the bottom, a second connector(30) provided with a housing hole(31) at the top to house the upper post fitted with the first connector, an incline(33) widened downward from the border of the housing hole to reinforce the bearing strength of the upper post, a hanging projection(35) and a housing(37) to be placed and fixed in the lower post strongly and a thread(39) to fasten with the thread of the first connector, and a lower post(40) fitted with the hanging projection of the second connector to house the housing of the second connector and fixed to a road surface.

Description

가로등 지주 {Streetright Pillar}Street Light Shore {Streetright Pillar}

본 발명은 가로등 지주에 관한 것으로서, 더 상세하게는 제1연결부재와 제2연결부재로 상부지주와 하부지주를 연결하여 가로등 설치작업시 간편하고, 견고하게 가로등을 설치할 수 있도록 함과 아울러, 용접부위를 최소화하여 용접열에 의한 변형 및 파손을 방지하며, 외부충격에 대한 강성을 갖는 가로등 지주에 관한 것이다.The present invention relates to a street lamp post, and more particularly, by connecting the upper column and the lower column with the first connection member and the second connection member to facilitate the installation of the street lamp, and to firmly install the street lamp and weld. Minimizes the site to prevent deformation and breakage due to welding heat, and relates to a street lamp post having rigidity against external impact.

일반적으로 가로등은 광장, 공원, 도로가 등에 설치되는 조명등으로서, 방범용외에 교통안전용 또는 도시 미관을 위해 주로 사용되고 있다.Generally, street lamps are lightings installed in plazas, parks, roads, and the like, and are mainly used for traffic safety or city aesthetics in addition to crime prevention.

통상의 가로등은 도 1에 도시된 바와같이, 등기구(110)와, 등기구와 연결되는 아암(100)과, 아암(100)과 연결되는 지주(200, 300, 400)로 구성되며, 등기구(110)내부에는 어둠을 조명하는 램프가 내장되어 있다.As shown in FIG. 1, a conventional street light includes a lamp 110, an arm 100 connected to the lamp, and pillars 200, 300, and 400 connected to the arm 100, and the lamp 110. Inside there is a built-in lamp that illuminates the darkness.

상기 지주(200, 300, 400)는 설치장소에 따라 길이가 달라지는데 보통 짧게는 3미터에서 10미터 등의 길이를 갖는데 통상적으로 지주는 상부지주(200)와 하부지주(300)로 분활 제작하여 이들을 후술하는 연결부재(400)로 용접하여 연결함으로써 구성된다.The pillars 200, 300, 400 vary in length depending on the installation place, and usually have a length of 3 meters to 10 meters, etc. Typically, the pillars are divided into upper pillars 200 and lower pillars 300 to make them. It is configured by welding by connecting to a connecting member 400 to be described later.

상기 하부지주(300)의 내측 상단에는 도 2에 도시된 바와 같이, 상기 상부지주(200)의 하측 끝단의 외주면이 고정되는 지지부재(310)가 구비되고, 상기 하부지주(300)의 상단에는 상기 상부지주(200)의 하측 외주면에 고정되는 연결부재(400)가 구비되어 있다.As shown in FIG. 2, an inner upper end of the lower support 300 is provided with a support member 310 to which an outer circumferential surface of the lower end of the upper support 200 is fixed, and an upper end of the lower support 300 is provided. The connection member 400 is fixed to the lower outer peripheral surface of the upper support 200 is provided.

상기 지지부재(310)는 대략 중공 원판상으로 형성되며 상기 상부지주(200)의 하측 끝단과는 용접에 의해 서로 결합된다.The support member 310 is formed in a substantially hollow disc shape and is coupled to each other by the lower end of the upper column 200 by welding.

또한 상기 연결부재(400)는 상측으로 갈수록 점차 협소하게 형성된 절두(切頭)원추형상의 박판으로 형성되며, 그 하단은 상기 하부지주(300)의 상측 끝단에 용접되고, 그 상단은 상부지주(200) 외주면에 용접되어 상기 상부지주(200)와 상기 하부지주(300)의 견고한 고정상태를 유지하게 된다.In addition, the connecting member 400 is formed of a thin frusto-conical thin plate formed gradually toward the upper side, the lower end is welded to the upper end of the lower column 300, the upper end of the upper column 200 It is welded to the outer circumferential surface to maintain a firm fixed state of the upper column 200 and the lower column (300).

하지만, 상기 연결부재(400)는 상술된 바와 같이 박판으로 형성된 상태에서 상부지주(200)와 하부지주(300)에 용접되어야 하고, 상기 지지부재(310)도 상부지주 및 하부지주에 용접되어야하기 때문에 설치시 작업시간이 오래 걸리며 그 연결부위가 용접 열에 의해 변형이 되거나 외부충격에 약하다는 문제점이 있었다.However, the connection member 400 should be welded to the upper support 200 and the lower support 300 in the state formed in a thin plate as described above, the support member 310 to be welded to the upper support and the lower support Therefore, the installation takes a long time and there is a problem that the connection is deformed by the heat of welding or weak to external shock.

특히, 등기구(110)가 바람이나, 외부 충격에 의해 흔들릴 경우 그 힘이 아암(100)이 부착된 상부지주(200)에 전달되고 이에 따라 하부지주(300)와 연결된 연결부재(400)에 생긴 응력의 집중과 그에 따른 미세한 균열의 경시적(經時的)성장에 의해 쉽게 파손되어 안전성을 위협하는 문제점이 있었다.In particular, when the luminaire 110 is shaken by wind or an external impact, the force is transmitted to the upper column 200 to which the arm 100 is attached, and thus the connection member 400 connected to the lower column 300 is generated. There was a problem that it is easily damaged by the concentration of stress and subsequent growth of minute cracks, thereby threatening safety.

본 발명은 상기한 종래의 문제점을 해결하기 위해 안출된 것으로, 가로등의 설치작업시 간편하고, 견고하게 설치할 수 있도록 함과 아울러, 용접부위를 최소화하여 용접열에 의한 변형 및 파손을 방지하며, 외부충격에 대한 강성을 갖는 것을 목적으로 한다.The present invention has been made in order to solve the above-mentioned conventional problems, to facilitate the installation of the street light, and to be firmly installed, and to minimize the welding site to prevent deformation and breakage due to welding heat, external impact It is aimed at having rigidity for.

상기 목적을 달성하기 위해, 본 발명은 상단에 등기구가 결합되는 중공형의 상부지주와; 상기 상부지주의 하단 내부에 수용되어 그 상부지주의 내주면에 지지되고, 하단부 외주면에 나사부가 형성된 제1연결부재와; 상기 제1연결부재를 수용한 상부지주가 수용되도록 상단에 상기 상부지주의 외경에 상응하는 크기로 개방된 수용공과, 상기 수용공으로부터 하단으로 갈수록 바깥쪽으로 넓어지는 경사부와, 상기 경사부로부터 하단으로 수직 하향되게 형성된 수용부와, 상기 경사부의 하단과 상기 수용부의 상단사이에 형성된 걸림턱과, 상기 수용부의 하단부로부터 안쪽으로 수평하게 절곡된 부위 끝단에 상기 제1연결부재의 나사부와 체결되도록 형성된 나사부를 포함하는 제2연결부재와; 상기 제2연결부재의 걸림턱에 상단이 걸쳐지는 상태로 상기 제2연결부재의 수용부를 수용하고 하단은 노면에 고정설치되며 상기 상부지주의 외경보타 큰 외경을 갖는 중공형의 하부지주를 포함하며, 상기 제1연결부재는 상기 제2연결부재의 나사부와 체결되도록 상기 상부지주의 하단으로부터 나사부가 노출되는 상태로 상기 상부지주의 하단 내주면에 일정길이가 수용되어 있는 것을 특징으로 한다.In order to achieve the above object, the present invention and the hollow upper column is coupled to the luminaire on the top; A first connection member accommodated in the lower end of the upper brace and supported on the inner circumferential surface of the upper brace, and having a threaded portion at the outer circumferential surface of the lower end; A receiving hole open at a size corresponding to an outer diameter of the upper holding portion at an upper end to accommodate the upper holding portion accommodating the first connection member, an inclined portion widening outwardly toward the lower portion from the receiving hole, and a lower portion from the inclining portion A receiving portion formed to be vertically downwardly formed, a locking jaw formed between the lower end of the inclined portion and the upper end of the receiving portion, and formed to be fastened to the threaded portion of the first connection member at the end of the portion bent horizontally inwardly from the lower end of the receiving portion. A second connection member including a screw portion; The lower end includes a hollow lower support having a larger outer diameter than the outer circumference of the upper end of the receiving portion of the receiving portion of the second connecting member is fixed to the road surface in the state that the upper end is caught on the engaging jaw of the second connecting member and The first connection member is characterized in that a predetermined length is accommodated on the lower inner circumferential surface of the lower end of the upper end in such a state that the threaded portion is exposed from the lower end of the upper end so as to be engaged with the screw of the second connecting member.

본 발명에 의하면 제1연결부재, 제2연결부재를 구성하여 상부지주와 하부지주를 연결시 설치작업이 간편하고, 견고하게 설치할 수 있도록 함과 아울러, 용접부위를 최소화하여 용접열에 의한 변형 및 파손을 방지하며, 외부충격에 대한 강성을 갖는 이점이 있다.According to the present invention, the first connection member and the second connection member are constituted so that the installation work can be easily and firmly installed when the upper and lower supports are connected, and the welding part is minimized so that the deformation and breakage due to the heat of the welding are minimized. Prevents and has the advantage of having rigidity against external impact.

이하, 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

도 3는 본 발명의 일례에 따른 가로등 지주의 연결구조를 나타낸 분해 사시도이고, 도 4은 본 발명의 일례에 따른 가로등 지주의 연결된 상태의 종단면도이며, 도 4는 본 발명의 일례에 따른 제2연결부재의 저면 사시도이다.3 is an exploded perspective view showing a connection structure of a street lamp post according to an example of the present invention, Figure 4 is a longitudinal cross-sectional view of the connected state of the street lamp post according to an example of the present invention, Figure 4 is a second according to an example of the present invention Bottom perspective view of the connecting member.

먼저, 도면에 도시된 바와 같이, 본 발명에 따른 가로등은 상단에 등기구가 부착되는 중공형의 상부지주(10)와, 상기 상부지주(10) 내부공간에 밀착 삽입되어 지지되는 제1연결부재(20)와, 상기 상부지주(10)의 일정길이를 수용하여 고정하기 위한 제2연결부재(30)와, 상기 제2연결부재(30)를 수용하는 상태로 고정시키고 지면과 고정설치되는 하부지주(40)로 구성된다.First, as shown in the drawing, the street lamp according to the present invention has a hollow upper column 10 to which the luminaire is attached to the top, and the first connection member is supported by being tightly inserted into the inner space of the upper column 10 ( 20) and the lower support which is fixed in a state accommodating the second connection member 30 for receiving and fixing a predetermined length of the upper support 10 and the second connection member 30 and fixed to the ground. It consists of 40.

상기 제1연결부재(20)는 상기 상부지주(10)의 하단 내경과 동일한 외경을 갖고 상기 상부지주(10)의 길이보다 짧은 원통형상의 구조를 가지며 하단 외측에는 나사부(21)가 형성되어 있다.The first connection member 20 has an outer diameter equal to the inner diameter of the lower end of the upper support 10, has a cylindrical structure shorter than the length of the upper support 10, and a threaded portion 21 is formed on the outer side of the lower end.

상기 제1연결부재(20)의 나사부(21)는 상기 제1연결부재(20)를 상부지주(10)내에 삽입할 때, 상기 상부지주(10)의 하단으로부터 노출되도록 하는 것이 바람직 하다. 이는 후술하는 바와같은 제2연결부재(30)와의 연결을 위한 것이다.Preferably, the threaded portion 21 of the first connecting member 20 is exposed from the lower end of the upper support 10 when the first connecting member 20 is inserted into the upper support 10. This is for connection with the second connection member 30 as described later.

상기와 같이 상기 제1연결부재(20)를 상기 상부지주(10)내부에 삽입하여 구성하면 상기 상부지주(10)가 아래에 서술되듯이 설혹 용접부가 파손되더라도 상부지주(10)의 내부에 삽입되어 있는 제1연결부재(20)로 인하여, 견고한 지지를 할 수 있다.As described above, when the first connection member 20 is inserted into the upper column 10 and configured, the upper column 10 is inserted into the upper column 10 even if the welding part is damaged as described below. Due to the first connection member 20, it is possible to provide a solid support.

또한, 본 발명에서는, 상술한 바와 같이 상기 상부지주(10)와 제1연결부재(20)를 분리형태로 하여 연결하는 구조로 하였으나, 이들을 일체로 형성하여 구성 하는 것도 가능하다.In addition, in the present invention, as described above, the upper support 10 and the first connection member 20 are configured to be connected in a separate form, but they may be formed integrally with each other.

상기 제2연결부재(30)는 상기 제1연결부재(20)가 삽입된 상부지주(10)를 수용하여 지지시키도록 상기 상부지주(10)의 외경과 동일한 치수의 수용공(31)을 상단에 형성하고 있다.The second connection member 30 has an upper end of the receiving hole 31 having the same dimension as the outer diameter of the upper support 10 so as to receive and support the upper support 10 into which the first connection member 20 is inserted. To form.

그리고, 상기 수용공(31)의 테두리에서 아래방향으로 갈수록 넓어지는 경사부(33)를 형성함으로써, 상기 상부지주(10)의 지지력을 강화시킬 수 있다.In addition, by forming an inclined portion 33 that is widened in the downward direction from the edge of the receiving hole 31, it is possible to strengthen the bearing capacity of the upper column 10.

또한, 상기 제2연결부재(30)는 상기 경사부(33)가 끝나는 하단 외주면에 걸림턱(35)을 구비하고, 상기 걸림턱(35) 하단으로부터 수직 하향되게 하부지주(40)의 내경과 거의 동일한 외경을 갖는 수용부(37)를 구비하여 하부지주(40)와 연결시 수용부(37)가 하부지주(40) 상단 내주면에 수용되어 견고한 고정을 하게 되며, 상기 수용부(37)의 하단부로부터 내측으로 직각 절곡된 부위 끝단에 상기 수용공(31)을 통하여 수용부 내부로 수용된 상부지주 내부의 제1연결부재(20)의 나사부(21)와 체결되는 나사부(39)를 구비하여, 상기 상부지주(10)와 연결시 신속한 작업을 할 수 있다.In addition, the second connection member 30 has a locking jaw 35 on the bottom outer circumferential surface at which the inclined portion 33 ends, and the inner diameter of the lower support 40 vertically downward from the bottom of the locking jaw 35. It is provided with a receiving portion (37) having almost the same outer diameter when the lower holding unit 40 and the receiving portion 37 is received on the inner peripheral surface of the upper end of the lower holding unit 40 to be firmly fixed, the A screw portion 39 fastened to the screw portion 21 of the first connection member 20 in the upper column accommodated into the receiving portion through the receiving hole 31 at the end of the portion bent rightwards from the lower end portion, When connected to the upper column 10 can be a quick operation.

그리고, 상기 제2연결부재(30)은 강성을 갖기 위해 주물로 제작하는 것이 바람직하다.In addition, the second connection member 30 is preferably manufactured by casting to have rigidity.

한편, 상기 하부지주(40)는 상기 상부지주(10)의 외경보다 넓은 외경을 갖는 중공형 관으로서, 상기 제2연결구(30)의 걸림턱(35)이 상단에 걸쳐지는 상태로 상기 제2연결부재(30)의 수용부(37)를 수용하며 하단이 노면에 고정설치된다.On the other hand, the lower column 40 is a hollow tube having an outer diameter wider than the outer diameter of the upper column 10, the second in the state that the engaging projection 35 of the second connector 30 over the upper end It accommodates the receiving portion 37 of the connecting member 30 and the lower end is fixed to the road surface.

이하, 본 발명에 따른 결합관계를 보면 다음과 같다.Hereinafter, the coupling relationship according to the present invention will be described.

상부에 등기구가 결합된 중공형의 상기 상부지주(10)의 하단부 내주면에 상기 제1연결부재(20)의 나사부(21)가 노출되도록 삽입하고, 상기 상부지주(10)의 하단부와 상기 제1연결부재(20)의 외주면을 용접한다.Inserted so that the threaded portion 21 of the first connecting member 20 is exposed to the inner peripheral surface of the lower end of the hollow upper column 10 coupled to the luminaire, the lower end of the upper column 10 and the first The outer circumferential surface of the connecting member 20 is welded.

상기 제1연결부재(20)가 삽입된 상부지주(10)를 상기 제2연결부재(30)의 수용공(31)을 관통하여 상기 제1연결부재(20)의 나사부(21)와 상기 제2연결부재(30)의 수용부(37) 하단에 절곡되어 형성된 나사부(39)에 나사결합하여 체결한다.The upper supporter 10 into which the first connecting member 20 is inserted passes through the receiving hole 31 of the second connecting member 30, and the screw portion 21 and the first part of the first connecting member 20 are formed. 2 is screwed to the threaded portion 39 formed by bending at the lower end of the receiving portion 37 of the connecting member 30 and fastened.

그리고, 상기 제2연결부재(30)의 수용부(37)를 상기 제2연결부재(30)의 걸림턱(35)이 상기 하부지주(40) 상단에 걸치도록 하부지주(40) 내주면에 수용하고, 상기 제2연결부재(30)의 걸림턱(35) 끝단과 상기 하부지주(40) 상단을 용접하여 연결한다.In addition, the receiving portion 37 of the second connecting member 30 is accommodated on the inner circumferential surface of the lower support 40 such that the locking jaw 35 of the second connecting member 30 hangs on the upper end of the lower support 40. In addition, the end of the locking jaw 35 of the second connection member 30 and the upper end of the lower column 40 are welded to each other.

따라서, 상기와 같이 구성하게 되면 용접부를 최소화하여 용접열에 의한 변화 및 파괴를 방지할 수 있으며, 신속하고 더욱 견고하게 고정할 수 있다.Therefore, if the configuration as described above can minimize the weld to prevent changes and destruction by the heat of welding, it can be fixed quickly and more firmly.

이상에서는 상부지주(10)와 제1연결부재(20), 제2연결부재(30), 하부지주 (40)로 이루어진 구성으로 되어 있으나, 동일한 구성으로 다단형태의 반복 구성에도 적용할 수 있다.In the above configuration, but consisting of the upper support 10, the first connection member 20, the second connection member 30, the lower support 40, it can be applied to a multi-stage repeat configuration with the same configuration.

본 발명은 상술한 바와 같이 바람직한 실시예에 대하여 설명하였으나, 본 발명은 이에 한정하지 아니하며, 당업자라면 본 발명의 요지를 벗어나지 않는 범위내에서 여러가지로 그 변형과 응용이 가능할 것이다.Although the present invention has been described with respect to the preferred embodiment, the present invention is not limited thereto, and various modifications and applications will be possible to those skilled in the art without departing from the gist of the present invention.

도 1은 종래의 가로등을 나타낸 측면도1 is a side view showing a conventional street light

도 2은 종래의 가로등 지주의 연결부를 나타낸 종단면도Figure 2 is a longitudinal cross-sectional view showing a connection portion of a conventional street lamp post

도 3는 본 발명의 가로등 지주의 연결구조를 나타낸 분해 사시도Figure 3 is an exploded perspective view showing the connection structure of the street lamp post of the present invention

도 4은 본 발명의 가로등 지주의 연결된 상태의 종단면도Figure 4 is a longitudinal cross-sectional view of the connected state of the lamp post of the present invention

도 5는 본 발명의 제2연결부재의 저면 사시도5 is a bottom perspective view of a second connecting member of the present invention;

＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>

10 : 상부지주 20 : 제1연결부재10: upper column 20: first connecting member

21,39 : 나사부 30 : 제2연결부재21,39: screw portion 30: second connecting member

31 : 삽입공 33 : 경사부31: insertion hole 33: inclined portion

35 : 걸림턱 37 : 삽입부35: engaging jaw 37: insertion portion

39 : 체결공39: fastener

Claims (1)

상단에 등기구가 결합되는 중공형의 상부지주(10)와;A hollow upper column 10 to which the luminaire is coupled at the top; 상기 상부지주(10)의 하단 내부에 수용되어 그 상부지주(10)의 내주면에 지지되고, 하단부 외주면에 나사부(21)가 형성된 제1연결부재(20)와;A first connection member 20 accommodated in the lower end of the upper support 10 and supported by the inner circumferential surface of the upper support 10, and having a screw portion 21 formed on the outer circumferential surface of the lower end; 상기 제1연결부재(20)를 수용한 상부지주(10)가 수용되도록 상단에 상기 상부지주(10)의 외경에 상응하는 크기로 개방된 수용공(31)과, 상기 수용공(31)으로부터 하단으로 갈수록 바깥쪽으로 넓어지는 경사부(33)와, 상기 경사부(33)로부터 하단으로 수직 하향되게 형성된 수용부(37)와, 상기 경사부(33)의 하단과 상기 수용부(37)의 상단사이에 형성된 걸림턱(35)과, 상기 수용부(37)의 하단부로부터 안쪽으로 수평하게 절곡된 부위 끝단에 상기 제1연결부재(20)의 나사부(21)와 체결되도록 형성된 나사부(39)를 포함하는 제2연결부재(30)와;An accommodation hole 31 open to a size corresponding to an outer diameter of the upper support 10 at an upper end thereof so that the upper support 10 containing the first connection member 20 is accommodated therefrom, and from the accommodation hole 31. The inclined portion 33 that extends outward toward the lower end, the receiving portion 37 formed to be vertically downward from the inclined portion 33 to the lower end, the lower end of the inclined portion 33 and the receiving portion 37 A locking portion 35 formed between the upper end and the threaded portion 39 formed to be engaged with the threaded portion 21 of the first connection member 20 at the end of the portion bent horizontally inwardly from the lower end of the receiving portion 37. A second connection member 30 comprising a; 상기 제2연결부재(30)의 걸림턱(35)에 상단이 걸쳐지는 상태로 상기 제2연결부재(30)의 수용부(37)를 수용하고 하단은 노면에 고정설치되며 상기 상부지주(10)의 외경보타 큰 외경을 갖는 중공형의 하부지주(40)를 포함하며,The housing portion 37 of the second connection member 30 is accommodated in a state in which the upper end of the engaging jaw 35 of the second connection member 30 is fixed, and the lower end is fixed to the road surface and the upper support 10 It includes a hollow lower column 40 having a larger outer diameter than the outer diameter of), 상기 제1연결부재(20)는 상기 제2연결부재(30)의 나사부(39)와 체결되도록 상기 상부지주(10)의 하단으로부터 나사부(21)가 노출되는 상태로 상기 상부지주(10)의 하단 내주면에 일정길이가 수용되어 있는 것을 특징으로 하는 가로등 지주.The first connecting member 20 of the upper support 10 in a state in which the threaded portion 21 is exposed from the lower end of the upper support 10 to be engaged with the threaded portion 39 of the second connecting member 30. Street lamp post characterized in that a predetermined length is accommodated in the lower inner peripheral surface.
KR1020070101382A 2007-10-01 2007-10-01 Streetright Pillar KR100962913B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100908220B1 (en) * 2008-03-31 2009-07-20 공대성 Street lamppost with fixing device
KR102407227B1 (en) * 2021-09-13 2022-06-08 이덕관 Install support of traffic light and road observation camera

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101323902B1 (en) * 2013-05-06 2013-10-30 홍석기 Rolling resistance and stiffness of the structure holding outdoor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200373224Y1 (en) 2004-10-28 2005-01-14 조성봉 Join structure of street light prop

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100908220B1 (en) * 2008-03-31 2009-07-20 공대성 Street lamppost with fixing device
KR102407227B1 (en) * 2021-09-13 2022-06-08 이덕관 Install support of traffic light and road observation camera

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