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KR102060757B1 - Column for street light - Google Patents

Column for street light Download PDF

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Publication number
KR102060757B1
KR102060757B1 KR1020190089287A KR20190089287A KR102060757B1 KR 102060757 B1 KR102060757 B1 KR 102060757B1 KR 1020190089287 A KR1020190089287 A KR 1020190089287A KR 20190089287 A KR20190089287 A KR 20190089287A KR 102060757 B1 KR102060757 B1 KR 102060757B1
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South Korea
Prior art keywords
coupling
ring
lower support
support
unit
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Korean (ko)
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강미경
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주식회사 더존디자인조명
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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
    • F21V21/12—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards capable of being elongated or shortened by the insertion or removal of intermediate pieces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/085—Details of flanges for tubular masts
    • 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)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to an assembly streetlight pole comprising: a lower pole which is extended in one direction; and an upper pole which is coupled to an upper end of the lower pole. The lower pole comprises: a hollow lower support unit; a hollow upper pole guide unit which is formed to have the diameter smaller than an inner diameter of the lower support unit, and is placed inside the lower support unit; ring coupling units which are formed as a ring shape and are placed between an inner circumferential surface of the lower support unit and an outer circumferential surface of the upper pole guide unit, to couple the lower support unit and the upper pole guide unit; and protrusion fixing units of which at least one protrudes upwardly along a circumference on the top surface of a ring coupling unit in a top among the ring coupling units. The upper pole comprises: a coupling support plate which is formed as a ring shape corresponding to the ring coupling unit placed in the top and has a fixing hole for the protrusion fixing unit to be inserted thereto; an upper support unit which is formed as a cylindrical shape corresponding to the inner diameter of the upper pole guide unit, is extended in the vertical direction of the ring-shaped coupling support plate hole, and has a lower end coupled to the inner diameter of the upper pole guide unit; and an upper mounting unit which is formed as a cylindrical shape corresponding to the inner diameter of the lower support unit, and has one end coupled to a circumferential direction of the coupling support plate to come into contact with the inner diameter of the lower support unit to be fixed. Accordingly, the present invention can make a manufacturing process easier.

Description

조립식 가로등 지주{Column for street light}Prefabricated Street Light {Column for street light}

본 발명은 조립식 가로등 지주에 관한 것으로서, 보다 구체적으로는 가로등 지주를 분할하여 제작한 후에 현장에서 조립함으로써 도금비용 및 운반비를 절감하여 가로등의 설치비용을 절감시킬 수 있는 조립식 가로등 지주에 관한 것이다.The present invention relates to a prefabricated street lamp post, and more particularly, to a prefabricated street lamp post that can reduce the installation cost of the street lamp by reducing the plating cost and transportation cost by assembling in the field after the production of the street lamp post.

일반적으로 도로나 골목길 및 공원 등에는 자동차 또는 보행자들이 안전하게 야간에 이동을 할 수 있도록 가로등이 설치된다.Generally, street lamps are installed on roads, alleys, and parks so that cars or pedestrians can safely move at night.

가로등은 지면에 고정 설치된 지주와 상기 지주의 상단에 일측 편향되게 연결된 가로대를 구비하고 있으며, 가로대의 단부에는 지면을 향해 램프가 장착된다.The street light has a strut fixed to the ground and a crossbar connected to one side of the strut so as to be deflected, and at the end of the crossbar, a lamp is mounted toward the ground.

이중, 지주는 소정의 물리적 강도와 버팀력을 갖고 있어야 하므로 스테인레스와 같은 금속재로 된 강관으로 제작되는 것이 일반적이다. 이때, 금속재질의 강관으로 제작되는 경우, 부식을 방지하기 위하여 용융아연도금을 통해 방식처리를 하는 것이 일반적이다.Of these, the post is generally made of a steel pipe made of metal, such as stainless, because it has to have a certain physical strength and support. At this time, in the case of being made of a steel pipe of metal material, in order to prevent corrosion it is common to perform anticorrosive treatment through hot dip galvanizing.

한편, 가로등은 높은 위치에서 광을 제공해야 하기 때문에 길이방향으로 길게 형성된다. 이와 같이 길게 형성된 지주를 용융아연도금 수조에 넣고 도금하는 것은 매우 불편한 문제점이 있다.On the other hand, the street light is formed long in the longitudinal direction because it must provide light at a high position. It is very inconvenient to plate the strut formed in this way into a hot dip galvanizing bath.

또한, 지주의 무게는 H-파일과 같은 골조구조에 비해서 상대적으로 가벼운 편이지만, 길이가 길기 때문에 일반소형 트럭을 사용할 수 없어 대형카고트럭을 사용해야 한다. 대형카고트럭은 운반비가 일반소형 트럭에 비해서 상당히 고가일 뿐만 아니라 연료를 많이 사용하기 때문에 미세먼지를 증가시킬 수 있는 문제점이 발생할 수 있다.In addition, the weight of the shore is relatively light compared to the structure of the frame, such as H-pile, but because of its long length can not use a small truck, you should use a large cargo truck. Large cargo trucks are not only very expensive compared to general small trucks, but also use a lot of fuel, which may increase fine dust.

(한국등록실용신안 제20-0392295호, 2005년 8월 19일)(Korean Utility Model Registration No. 20-0392295, August 19, 2005)

본 발명의 목적은 가로등 지주를 분할하여 제작한 후에 현장에서 조립함으로써 도금비용 및 운반비를 절감하여 가로등의 설치비용을 절감시켜 전체적인 공사비를 줄일 수 있는 조립식 가로등 지주를 제공하는 것이다.It is an object of the present invention to provide a prefabricated street lamp post that can reduce the overall construction cost by reducing the installation cost of the street lamp by reducing the plating cost and transport costs by dividing the street lamp post to produce in the field.

본 발명의 목적은 이상에서 언급한 목적으로 제한되지 않으며, 언급되지 않은 또 다른 목적들은 아래의 기재로부터 본 발명이 속하는 통상의 지식을 가진 자에게 명확히 이해될 수 있을 것이다.The object of the present invention is not limited to the above-mentioned object, and other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.

위와 같은 목적을 달성하기 위하여, 본 발명의 실시예에 따른 조립식 가로등 지주는 일방향으로 연장되는 하부지주; 및 하부지주의 상단에 결합되는 상부지주;를 포함하며, 하부지주는 중공의 하부지지부; 하부지지부의 내경보다 작은 직경으로 형성되어 하부지지부의 내부에 배치되어 상부지주의 하단부 삽입을 가이드 하는 중공의 상부지주 가이드부; 고리형상으로 형성되어 하부지지부의 내주면과 상부지주 가이드부의 외주면 사이에 적어도 하나 이상 배치되어 하부지지부와 상부지주 가이드부를 결합시키는 고리결합부; 및 고리결합부 중 최상단에 있는 고리결합부의 상면에 둘레방향을 따라 적어도 하나 이상 상측 돌출되는 돌출고정부;를 구비하고, 상부지주는 최상단에 위치하는 고리결합부에 대응되는 고리형상으로 형성되며, 돌출고정부가 삽입될 수 있도록 고정홀이 형성되는 결합지지판; 상부지주 가이드부의 내경에 대응되는 원통형상으로 형성되어 고리형상의 결합지지판 홀의 내주면에 결합되어 결합지지판을 중심으로 상하방향으로 연장되는 상부지지부; 및 하부지지부의 내경에 대응되는 원통형상으로 형성되어 일단이 결합지지판의 둘레방향에 결합되고, 타단이 상측으로 연장되어 하부지지부의 내경과 맞닿아 고정되는 상부안착부;를 포함한다.In order to achieve the above object, the prefabricated street lamp post according to an embodiment of the present invention is a lower column extending in one direction; And an upper support coupled to an upper end of the lower support, wherein the lower support includes a hollow lower support; A hollow upper support guide portion formed in a diameter smaller than an inner diameter of the lower support and disposed inside the lower support to guide insertion of the lower end of the upper support; A ring coupling portion formed in an annular shape and disposed between at least one of an inner circumferential surface of the lower support portion and an outer circumferential surface of the upper support guide portion to engage the lower support and the upper support guide portion; And a protruding fixing portion protruding at least one upward along the circumferential direction on an upper surface of the ring coupling portion at the top of the ring coupling portion, wherein the upper column is formed in a ring shape corresponding to the ring coupling portion located at the top thereof. A coupling support plate on which a fixing hole is formed so that the protrusion fixing part can be inserted; An upper support portion formed in a cylindrical shape corresponding to the inner diameter of the upper support guide portion and coupled to an inner circumferential surface of the ring-shaped coupling support plate hole and extending up and down about the coupling support plate; And an upper seating portion formed in a cylindrical shape corresponding to the inner diameter of the lower support portion, one end of which is coupled to the circumferential direction of the coupling support plate, and the other end thereof extends upward to be fixed to the inner diameter of the lower support portion.

본 실시예에 있어서, 돌출고정부는 단면이 직사각형 형상으로 형성되고, 고리결합부의 둘레방향을 따라 90도 간격으로 형성되고, 고정홀은 결합지지판에 돌출고정부에 대응되는 형상으로 형성될 수 있다.In this embodiment, the protrusion fixing portion is formed in a rectangular cross section, is formed at intervals of 90 degrees along the circumferential direction of the ring coupling portion, the fixing hole may be formed in a shape corresponding to the protrusion fixing portion in the coupling support plate. .

본 발명에 의한 조립식 가로등 지주는 지주를 상부지지부와 하부지지부로 분할하여 형성하고, 이를 바탕으로 각각을 분리해서 용융아연도금을 실시할 수 있어 제조과정을 보다 간편하게 할 수 있다.The prefabricated street lamp post according to the present invention is formed by dividing the strut into an upper support portion and a lower support portion, and based on this, it is possible to carry out hot dip galvanizing to separate the manufacturing process.

또한, 운반시 분할된 각각의 상부지지부와 하부지지부를 분할하여 운반할 수 있으므로, 대형트럭을 사용하지 않고도 운반할 수 있으므로 운반비를 절약할 수 있다.In addition, since the upper support and the lower support can be transported by dividing each divided during transport, it is possible to transport without using a large truck, thereby saving transportation costs.

이에 더하여, 상부지지부와 하부지지부의 결합이 간편하고, 견고하게 조립할 수 있다.In addition, the upper support portion and the lower support portion can be easily assembled and firmly assembled.

본 발명의 효과는 이상에서 언급한 효과로 제한되지 않으며, 언급되지 않은 또 다른 효과들은 아래의 기재로부터 본 발명이 속하는 통상의 지식을 가진 자에게 명확히 이해될 수 있을 것이다.The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

도 1은 본 발명의 실시예에 따른 조립식 가로등 지주의 분해 사시도이다.
도 2는 본 발명의 실시예에 따른 조립식 가로등 지주의 사시도이다.
도 3은 도 2의 A-A 단면도이다.1 is an exploded perspective view of a prefabricated street lamp post according to an embodiment of the present invention.
2 is a perspective view of a prefabricated street lamp post according to an embodiment of the present invention.
3 is a cross-sectional view taken along line AA of FIG. 2.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다. 이때, 첨부된 도면에서 동일한 구성 요소는 가능한 동일한 부호로 나타내고 있음에 유의한다. 또한, 본 발명의 요지를 흐리게 할 수 있는 공지 기능 및 구성에 대한 상세한 설명은 생략할 것이다. 마찬가지 이유로 첨부 도면에 있어서 일부 구성요소는 과장되거나 생략되거나 개략적으로 도시되었다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. At this time, it is noted that the same components in the accompanying drawings are represented by the same reference numerals as possible. In addition, detailed descriptions of well-known functions and configurations that may blur the gist of the present invention will be omitted. For the same reason, in the accompanying drawings, some components are exaggerated, omitted or schematically illustrated.

또한, 명세서 전체에서, 어떤 부분이 어떤 구성요소를 “포함”한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있는 것을 의미한다. 또한, 명세서 전체에서, “~상에”라 함은 대상 부분의 위 또는 아래에 위치함을 의미하는 것이며, 반드시 중력 방향을 기준으로 상측에 위치하는 것을 의미하는 것은 아니다.In addition, throughout the specification, when a part is said to "include" a certain component, it means that it can further include other components, without excluding other components unless otherwise stated. In addition, throughout the specification, "on" means to be located above or below the target portion, and does not necessarily mean to be located above the gravity direction.

도 1은 본 발명의 실시예에 따른 조립식 가로등 지주의 분해 사시도이며, 도 2는 본 발명의 실시예에 따른 조립식 가로등 지주의 사시도이고, 도 3은 도 2의 A-A 단면도이다.1 is an exploded perspective view of a prefabricated street lamp post according to an embodiment of the present invention, Figure 2 is a perspective view of a prefabricated street lamp post according to an embodiment of the present invention, Figure 3 is a cross-sectional view A-A of FIG.

도 1 내지 도 3을 참조하여 설명하면, 본 발명의 실시예에 따른 조립식 가로등은 하부지주(110) 및 상부지주(120)를 포함하여 구성된다.Referring to Figures 1 to 3, the prefabricated street light according to an embodiment of the present invention is configured to include a lower column 110 and the upper column 120.

하부지주(110)는 일단이 바닥면에 고정되고 타단이 상측으로 연장되는 것으로서 하부지지부(111), 상부지주 가이드부(112), 고리결합부(113) 및 돌출고정부(114)를 포함하여 구성된다.The lower support 110 has one end fixed to the bottom surface and the other end extending upward, and includes a lower support part 111, an upper support guide part 112, a ring coupling part 113, and a protrusion fixing part 114. It is composed.

하부지지부(111)는 원통의 중공으로 형성되며, 미리 용융아연도금으로 방식처리될 수 있다. 상부지주 가이드부(112)는 하부지지부(111)의 내경보다 작은 중공의 원통형상으로 하부지지부(111)에 배치된다.The lower support part 111 is formed in a hollow cylinder, and may be subjected to anti-corrosion treatment in advance by hot dip galvanizing. The upper support guide portion 112 is disposed in the lower support portion 111 in a hollow cylindrical shape smaller than the inner diameter of the lower support portion 111.

상부지주 가이드부(112)는 하부지지부(111)의 내경보다 작은 직경으로 형성되어 하부지지부(111)의 내부에 배치되어 상부지주(110)의 하단부 삽입을 가이드하는 역할을 한다. 본 발명에서 상부지주 가이드부(112)는 고리결합부(113)의 내주면에서 상측으로 연장된 것을 예시로 설명하였으나, 상부지주 가이드부(112)는 하부지지부(111)의 하부 연장길이에 대응되는 길이로 연장되어 형성될 수 있다.The upper support guide portion 112 is formed to a diameter smaller than the inner diameter of the lower support portion 111 is disposed in the lower support portion 111 serves to guide the insertion of the lower end of the upper support 110. In the present invention, the upper holding guide portion 112 has been described as an example of extending upward from the inner peripheral surface of the ring coupling portion 113, the upper holding guide portion 112 corresponds to the lower extension length of the lower support portion 111 It may be formed extending in length.

그리고, 고리결합부(113)는 고리형상으로 형성되어 하부지지부(111)의 내주면과 상부지주 가이드부(112)의 외주면에 결합된다. 고리결합부(113)는 상부지주 가이드부(112)가 하방향으로 연장될 경우, 그 사이에 축방향을 따라 복수로 배치되어 하부지지부(111)와 상부지주 가이드부(112)를 결합시킬 수 있다. 이를 통해 하부지지부(111)와 상부지주 가이드부(112)가 일체화 되도록 휨강성 및 비틀림 강성을 증대시킬 수 있다. 상부지주 가이드부(112)의 상단의 고리결합부(113)의 상면보다 상측으로 더 돌출되도록 결합됨으로써 후술하는 상부지지(120)가 보다 원활하게 하방향을 따라 삽입되도록 유도할 수 있다.And, the ring coupling portion 113 is formed in a ring shape is coupled to the inner peripheral surface of the lower support portion 111 and the outer peripheral surface of the upper support guide portion 112. When the upper holding guide portion 112 extends downward, the ring coupling portion 113 may be arranged in a plurality in the axial direction therebetween to couple the lower supporting portion 111 and the upper holding guide portion 112 therebetween. have. Through this, the lower support portion 111 and the upper support guide portion 112 may be increased to increase the flexural rigidity and the torsional rigidity. The upper support 120, which will be described later, may be guided more smoothly along the downward direction by being coupled to protrude upward more than the upper surface of the upper ring guide 113 of the upper support guide 112.

돌출고정부(114)는 최상단에 있는 고리결합부(113)의 상면에 둘레방향을 따라 적어도 하나 이상 상측 돌출형성된다. 돌출고정부(114)는 단면이 직사각형 형상으로 형성되고, 고리결합부(113)의 둘레방향을 따라 90도 간격으로 형성될 수 있다. 본 발명에서 돌출고정부(114)는 90도 간격으로 형성된 것을 예시로 하였으나, 60도 간격 또는 45도 간격으로 배치될 수 있는 것으로서, 그 배치간격이 이에 한정되는 것은 아니다.Protruding fixing part 114 is formed at least one upper protrusion along the circumferential direction on the upper surface of the ring coupling portion 113 at the top. Protruding fixing part 114 is formed in a rectangular cross section, it may be formed at intervals of 90 degrees along the circumferential direction of the ring coupling portion 113. In the present invention, the protrusion fixing part 114 is formed at intervals of 90 degrees, but may be disposed at intervals of 60 degrees or 45 degrees, and the arrangement interval is not limited thereto.

상부지주(120)는 하부지주(110)에 결합되고 상측으로 연장되어 가로등 등기구에 연결되는 것으로서, 결합지지판(121), 상부지지부(122) 및 상부안착부(123)를 포함하여 구성된다.The upper support 120 is coupled to the lower support 110 and extends upwardly to be connected to a street lamp, and includes a coupling support plate 121, an upper support part 122, and an upper seating part 123.

결합지지판(121)은 최상단에 위치하는 고리결합부(와 대응되는 고리형상으로 형성되며, 돌출고정부가 삽입될 수 있도록 고정홀이 형성된다. 고정홀은 돌출고정부에 대응되는 형상으로 형성될 수 있다.Coupling support plate 121 is formed in a ring shape corresponding to the ring coupling portion (located at the top end, and a fixing hole is formed so that the protruding fixing portion can be inserted. The fixing hole is formed in a shape corresponding to the protruding fixing portion Can be.

결합지지판(121)은 최상단에 위치하는 고리결합부(113)에 대응되는 고리형상으로 형성되며, 돌출고정부(114)가 삽입될 수 있도록 고정홀(1211)이 형성된다. 고정홀(1211)은 돌출고정부(114)와 대응되는 직사각형 형상으로 홀로 형성됨으로써, 결합된 상태에서 상부지주(120)의 흔들림을 더욱 견고하게 지지할 수 있게 된다. 고정홀(1211)도 돌출고정부(114)와 대응되도록 90도 간격으로 형성되는 것이 바람직하다.The coupling support plate 121 is formed in a ring shape corresponding to the ring coupling portion 113 positioned at the top thereof, and a fixing hole 1211 is formed to allow the protrusion fixing 114 to be inserted therein. The fixing hole 1211 is formed as a hole in a rectangular shape corresponding to the protruding fixing portion 114, so that it is possible to more firmly support the shaking of the upper column 120 in the coupled state. The fixing holes 1211 are also preferably formed at intervals of 90 degrees so as to correspond to the protruding fixing parts 114.

상부지지부(122)는 상부지주 가이드부(112)의 내경에 대응되는 원통형상으로 형성되어 고리형상의 결합지지판(121) 홀의 상하방향으로 연장되어 하단이 상부지주 가이드부의 내경에 결합된다.The upper support part 122 is formed in a cylindrical shape corresponding to the inner diameter of the upper support guide portion 112 and extends in the vertical direction of the annular coupling support plate 121 hole so that the lower end is coupled to the inner diameter of the upper support guide portion.

상부지지부(122)는 상부지주 가이드부의 내경에 대응되는 원통형상으로 형성되어 고리형상의 결합지지판 홀의 내주면에 결합되어 결합지지판(121)을 중심으로 상하방향으로 연장된다. 이때, 상부지지부(112)는 외주면이 하주지지부(111)의 내주면과 고리형상의 부재로 서로 결합됨으로써 하부지지부(111)의 휨 강성을 증대시킬 수 있다.The upper support portion 122 is formed in a cylindrical shape corresponding to the inner diameter of the upper support guide portion is coupled to the inner circumferential surface of the ring-shaped coupling support plate hole is extended in the vertical direction about the coupling support plate 121. In this case, the upper support part 112 may increase the bending rigidity of the lower support part 111 by combining the outer circumferential surface with the inner circumferential surface of the lower support part 111 and an annular member.

이때, 상부지지부(122)는 결합지지판(121)의 상측영역에 상부고정지지부(1221)를 더 구비할 수 있다. 상부고정지지부(1221)는 상부지지부(122)의 외주면에 결합되며, 하단영역에 상부지주 가이드부(112)의 두께에 대응되는 형상의 홈(1222)이 형성되면서, 상부지주 가이드부(112)와 돌출고정부(114) 사이에 끼워지도록 결합됨으로써 상부지주(120)가 하부지주(110)에 흔들지 않도록 견고한 결합을 제공할 수 있게 된다.In this case, the upper support part 122 may further include an upper fixed support part 1221 in the upper region of the coupling support plate 121. The upper fixed support part 1221 is coupled to the outer circumferential surface of the upper support part 122, and a groove 1222 having a shape corresponding to the thickness of the upper support guide part 112 is formed in the lower area, and the upper support guide part 112 is formed. By being coupled so as to fit between the protruding and fixing portion 114, it is possible to provide a firm coupling so that the upper column 120 is not shaken on the lower column 110.

상부안착부(123)는 하부지지부의 내경에 대응되는 원통형상으로 형성되어 일단이 결합지지판의 둘레방향에 결합되어 하부지지부의 내경과 맞닿아 고정된다.The upper seating portion 123 is formed in a cylindrical shape corresponding to the inner diameter of the lower support portion is coupled to the circumferential direction of the coupling support plate is fixed in contact with the inner diameter of the lower support portion.

본 발명에 의한 조립식 가로등 지주는 지주를 상부지지부와 하부지지부로 분할하여 형성하고, 이를 바탕으로 각각을 분리해서 용융아연도금을 실시할 수 있어 제조과정을 보다 간편하게 할 수 있다. 또한, 운반시 대형트럭을 사용하지 않고도 분할된 각각의 상부지지부와 하부지지부를 분할하여 운반할 수 있으므로, 운반비를 절약할 수 있다. 이에 더하여, 상부지지부와 하부지지부의 결합이 간편하고, 견고하게 조립할 수 있다.The prefabricated street lamp post according to the present invention is formed by dividing the strut into an upper support portion and a lower support portion, and based on this, it is possible to carry out hot dip galvanizing to separate the manufacturing process. In addition, since the upper support and the lower support can be divided and transported without using a large truck during transport, it is possible to save the transport cost. In addition, the upper support portion and the lower support portion can be easily assembled and firmly assembled.

한편, 본 명세서와 도면에 개시된 본 발명의 실시예들은 본 발명이 기술 내용을 쉽게 설명하고 본 발명의 이해를 돕기 위해 특정 예를 제시한 것일 뿐이며, 본 발명의 범위를 한정하고자 하는 것은 아니다. 여기에 개시된 실시예들 이외에도 본 발명의 기술적 사상에 바탕을 둔 다른 변형예들이 실시 가능하다는 것은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 자명한 것이다.On the other hand, the embodiments of the present invention disclosed in the specification and drawings are merely presented specific examples to easily explain the technical contents and help the understanding of the present invention, and are not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

110 : 하부지주
111 : 하부지지부
112 : 상부지주 가이드부
113 : 고리결합부
114 : 돌출고정부
120 : 상부지주
121 : 결합지지판
122 : 상부지지부
123 : 상부안착부110: lower column
111: lower support part
112: upper holding guide portion
113: ring binding portion
114: protrusion fixing part
120: upper holding
121: bonded support plate
122: upper support
123: upper seat

Claims (2)

조립식 가로등 지주에 있어서,
일방향으로 연장되는 하부지주; 및
상기 하부지주의 상단에 결합되는 상부지주;를 포함하며,
상기 하부지주는,
중공의 하부지지부;
상기 하부지지부의 내경보다 작은 직경으로 형성되어 상기 하부지지부의 내부에 배치되어 상기 상부지주의 하단부 삽입을 가이드 하는 중공의 상부지주 가이드부;
고리형상으로 형성되어 상기 하부지지부의 내주면과 상기 상부지주 가이드부의 외주면 사이에 적어도 하나 이상 배치되어 상기 하부지지부와 상기 상부지주 가이드부를 결합시키는 고리결합부; 및
상기 고리결합부 중 최상단에 있는 고리결합부의 상면에 둘레방향을 따라 적어도 하나 이상 상측 돌출되는 돌출고정부;를 구비하고,
상기 상부지주는,
상기 최상단에 위치하는 고리결합부에 대응되는 고리형상으로 형성되며, 상기 돌출고정부가 삽입될 수 있도록 고정홀이 형성되는 결합지지판;
상기 상부지주 가이드부의 내경에 대응되는 원통형상으로 형성되어 상기 고리형상의 결합지지판 홀의 내주면에 결합되어 상기 결합지지판을 중심으로 상하방향으로 연장되는 상부지지부; 및
상기 하부지지부의 내경에 대응되는 원통형상으로 형성되어 일단이 상기 결합지지판의 둘레방향에 결합되고, 타단이 상측으로 연장되어 상기 하부지지부의 내경과 맞닿아 고정되는 상부안착부;를 포함하는 것을 특징으로 하는 조립식 가로등 지주.
In the prefabricated street light props,
A lower column extending in one direction; And
And an upper column coupled to an upper end of the lower column.
The lower column,
Hollow lower support;
A hollow upper support guide portion formed in a diameter smaller than an inner diameter of the lower support part and disposed in the lower support part to guide insertion of the lower end of the upper support;
A ring coupling portion formed in an annular shape and disposed between at least one of an inner circumferential surface of the lower support portion and an outer circumferential surface of the upper support guide portion to engage the lower support and the upper support guide portion; And
And a protruding fixing portion protruding at least one upward along the circumferential direction on an upper surface of the ring coupling portion at the top of the ring coupling portion.
The upper column,
A coupling support plate formed in a ring shape corresponding to the ring coupling portion positioned at the top end, and having a fixing hole formed therein so that the protruding fixing portion can be inserted;
An upper support portion formed in a cylindrical shape corresponding to the inner diameter of the upper support guide portion and coupled to an inner circumferential surface of the ring-shaped coupling support plate hole and extending upward and downward with respect to the coupling support plate; And
And an upper seating portion formed in a cylindrical shape corresponding to the inner diameter of the lower support portion, one end of which is coupled to the circumferential direction of the coupling support plate, and the other end thereof extends upward to be fixed to the inner diameter of the lower support portion. Prefab streetlight holding.
제1항에 있어서,
상기 돌출고정부는,
단면이 직사각형 형상으로 형성되고, 상기 고리결합부의 둘레방향을 따라 90도 간격으로 형성되고,
상기 고정홀은,
상기 결합지지판에 상기 돌출고정부에 대응되는 형상으로 형성되는 것을 특징으로 하는 조립식 가로등 지주.The method of claim 1,
The protrusion fixing portion,
The cross section is formed in a rectangular shape, formed at intervals of 90 degrees along the circumferential direction of the ring coupling portion,
The fixing hole,
Prefabricated street light struts, characterized in that formed on the coupling support plate in a shape corresponding to the protruding fixing portion.
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CN111396808A (en) * 2020-04-13 2020-07-10 扬州实略信息科技有限公司 Energy-saving and environment-friendly solar street lamp
KR102713054B1 (en) 2024-04-03 2024-10-04 (주)대성쏠라 Built-in solar streetlights for easy installation and maintenance

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KR100611553B1 (en) 2006-05-08 2006-08-10 서한전기공업(주) Connection structure of street light pole
KR100627640B1 (en) 2006-04-03 2006-09-22 김명성 How to make anti-rotation street light pole
KR101267855B1 (en) 2012-11-28 2013-05-27 우주엘엔티(주) Reinforcement structure of multi-stage street light strut
KR101311034B1 (en) 2013-04-22 2013-10-01 주식회사 계영아이엔 Column with reinforcing material
KR101919939B1 (en) 2018-02-22 2019-02-08 동방가로시설(주) Streetlight with improved assembly and stiffness

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KR100627640B1 (en) 2006-04-03 2006-09-22 김명성 How to make anti-rotation street light pole
KR100611553B1 (en) 2006-05-08 2006-08-10 서한전기공업(주) Connection structure of street light pole
KR101267855B1 (en) 2012-11-28 2013-05-27 우주엘엔티(주) Reinforcement structure of multi-stage street light strut
KR101311034B1 (en) 2013-04-22 2013-10-01 주식회사 계영아이엔 Column with reinforcing material
KR101919939B1 (en) 2018-02-22 2019-02-08 동방가로시설(주) Streetlight with improved assembly and stiffness

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111396808A (en) * 2020-04-13 2020-07-10 扬州实略信息科技有限公司 Energy-saving and environment-friendly solar street lamp
WO2021208443A1 (en) * 2020-04-13 2021-10-21 扬州实略信息科技有限公司 Energy-saving and environmentally-friendly solar street lamp
KR102713054B1 (en) 2024-04-03 2024-10-04 (주)대성쏠라 Built-in solar streetlights for easy installation and maintenance

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