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KR20110129002A - The road-lamp support of combination structure - Google Patents

The road-lamp support of combination structure Download PDF

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Publication number
KR20110129002A
KR20110129002A KR1020100048383A KR20100048383A KR20110129002A KR 20110129002 A KR20110129002 A KR 20110129002A KR 1020100048383 A KR1020100048383 A KR 1020100048383A KR 20100048383 A KR20100048383 A KR 20100048383A KR 20110129002 A KR20110129002 A KR 20110129002A
Authority
KR
South Korea
Prior art keywords
entrance
column
fitting portion
fitting
exit hole
Prior art date
Application number
KR1020100048383A
Other languages
Korean (ko)
Inventor
이이순
Original Assignee
이이순
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이이순 filed Critical 이이순
Priority to KR1020100048383A priority Critical patent/KR20110129002A/en
Publication of KR20110129002A publication Critical patent/KR20110129002A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/20—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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

Abstract

PURPOSE: A post coupling structure of a street light is provided to improve workability because upper and lower posts can be conveniently coupled on the same line and to prevent the rotation of the upper post caused by external factors. CONSTITUTION: A post coupling structure of a street light comprises a fitting joint(100), a holding unit(200), and a holding and coupling hole(300). The fitting joint is vertically formed on the top of a lower post(20), with a smaller diameter than the lower post, and formed with an opening(102). The holding unit is formed on one side of the fitting joint, and the holding unit is pushed into the opening of the fitting joint by an external force and protrudes from the opening when the external force is removed. The holding and coupling hole is formed in an upper post(30) coupled to the top of the lower post so that the holding unit is caught and coupled.

Description

The Road-lamp Support Of Combination Structure

The present invention relates to a strut coupling structure of a street lamp, and more particularly, a wedge protrusion which can be mounted on the outer periphery of the lower column is formed, and at least one engaging hole is formed at the bottom of the upper column so that the wedge protrusion is easily fitted. , The lower and upper supports can be easily combined on the same vertical line, so that the workability and construction are simple, and the strut coupling structure of the street lamp prevents the rotation of the upper supports due to external factors.

In general, street lamps are installed at parks, apartment complexes, and the edge of roads and sidewalks, so that the surroundings are brightly illuminated by lighting when the environment is dark at night or during rainy weather. Therefore, the surrounding environment is brightened by the lighting of the street lamp, thereby ensuring a human vision, and thus, is used to prevent safety accidents when walking and passing.

Looking at the basic configuration of such a street light, the foundation is buried in the ground, the upright standing upright and installed vertically above the base, the arm installed horizontally on the top of the support, and is installed on one end of the arm It consists of a lamp.

However, such a conventional street lamp is unnecessary when the prop is deformed or damaged due to an external factor due to a strong wind or a collision of the vehicle. There was a problem that the maintenance costs are high.

Accordingly, in order to solve the above-mentioned problems of the conventional street lamp in which the arm and the pillar are integrally installed, a street lamp in which the arm is detachable is disclosed. Looking at the configuration of the street lamp that the arm is attached and detached, the strut is divided into the upper and lower parts, and composed of the upper circumference and the lower circumference, and the arm combined with the lamp to one side of the outer circumference of the upper circumference is formed integrally, It is configured to be joined by a bolt.

However, the conventional street lamps having such a structure must be checked to ensure that they are coupled on the correct vertical line of the upper column and the lower column as they are coupled by a plurality of bolts, and workability is difficult as they are fixed by a plurality of bolts. There was a problem that the work time is increased to increase the construction cost. In addition, a number of bolts protrude from the connection between the upper and lower circumference, and there is a problem that is not very good in appearance, and if the bolt coupling is poor due to strong winds, external shocks, etc. The combined direction of the upper circumference is distorted, and because of this, it is impossible to illuminate a desired place, and even the upper circumference is separated from the lower circumference, thereby causing a risk of a safety accident.

Therefore, the present invention has been created to solve the problems described above, the upper and lower supports are easily fitted by the wedge protrusion that can be mounted, the lower and upper supports can be easily combined on the same vertical line work Its purpose is to provide easy and stable construction, and to prevent the rotation of the upper circumference due to external factors, as well as to provide a stable coupling structure of a street lamp having superior safety because the upper circumference is firmly coupled without leaving the lower circumference.

In order to achieve the above object, the strut coupling structure of the street lamp according to the present invention includes a base portion 10 embedded in the ground, and a lower support portion 20 standing upright above the base portion 10 to be vertically installed. The upper support 30 is coupled to the upper end of the lower support 20, the arm 40 is installed horizontally on one side of the upper support 30, and the lamp 50 is installed at one end of the arm 40. In the street lamp is turned on, the vertical standing on the upper end of the lower column 20 is formed, the entrance and exit hole 102 is formed on one side of the outer periphery, is smaller than the top diameter of the lower column 20 is fitted fitting step Coupling part 100; The engaging portion 100 is formed on one outer circumferential surface thereof, and is inserted into the fitting portion through the entrance and exit hole 102 by an external force, and the locking means provided to be drawn out to the entrance and exit hole 102 when the external force is released. 200; The lower end is in close contact with the upper end of the lower support 20 is engaged, the locking means 200 on the outer periphery of the upper support 30 is inserted into the fitting portion 100 is inserted into the inner circumference At least one engaging hole 300 is formed through the same position in which the engaging means is protruding so that the engaging means;

On the other hand, the locking means 200 is formed in a triangular shape of the upper side down light, the upper end is fixedly coupled to the upper and lower entrance and exit hole 102 of the fitting portion 100, the upper support 30 is the fitting coupling A wedge protrusion 210 which emerges in and out of the fitting coupling part 100 through the entrance and exit hole 102 when the fitting is fitted to the part 100; The wedge protrusion 210 is integrally formed at one end of the lower side and is installed inside the fitting portion 100, and the wedge protrusion 210 continuously protrudes outward through the entrance and exit hole 102. Characterized in that formed; one-way elastic member 220 provided to apply.

Here, the one-way elastic member 220 is characterized in that the "U" shaped leaf spring.

On the other hand, the engaging coupling hole 300 may be formed in a plurality at equal intervals along the outer circumference of the upper column 30 so that the circumferential position of the upper column 30 can be changed according to the installation position.

The present invention is formed a wedge protrusion that can be mounted on the lower column, the coupling hole is formed to facilitate the detachable by easily fitting the wedge protrusion to the upper column, the lower column and the upper column can be easily combined on the same vertical line as well as detachable. It is easy to work with and easy to install, and it prevents the change of position due to the rotation of the upper holding due to external factors such as strong wind and prevents the upper holding from being separated from the lower holding due to the external impact caused by the vehicle. There is.

1 is a perspective view of the overall installation of the strut coupling structure of the street lamp according to the present invention.
Figure 2 is an exploded perspective view of the main portion of the strut coupling structure of the street lamp according to the present invention.
3 is a side cross-sectional view of main parts of the strut coupling structure of the street lamp according to the present invention.
4 is a cross-sectional view of main parts of the post coupling structure of the street lamp according to the present invention.

Embodiments of the shareholder coupling structure of the street lamp according to the present invention will be described in detail with reference to the accompanying drawings in order to achieve the effect by the above problem solving means.

1 is a perspective view of the entire installation of the strut coupling structure of the street lamp according to the present invention, Figure 2 is an exploded perspective view of the main portion of the strut coupling structure of the street lamp according to the present invention, Figure 3 is a main portion of the strut coupling structure of the street lamp according to the present invention 4 is a side cross-sectional view, and FIG. 4 is a planar cross-sectional view of main parts of the post coupling structure of the street lamp according to the present invention.

As shown in Figure 1, according to the coupling structure of the street lamp post according to the present invention, the lower column and the upper column can be easily combined on the same vertical line, as well as easy to attach and detach, easy workability and construction, such as strong wind Prevents the position change due to the rotation of the upper holding due to external factors and prevents the upper holding from being separated from the lower holding due to the external impact caused by the vehicle, etc., which is excellent in safety, and the base portion 10 embedded in the ground and the foundation The upper column 30 is vertically installed to the upper portion of the upper portion 10, the upper column 30 is coupled to the upper end of the lower column 20, the arm is horizontally on one side of the outer edge (30) ( 40 is installed, the lamp 50 is installed at one end of the arm 40 is applied to the street light is turned on.

Here, as shown in Figure 2, the strut coupling structure of the street lamp according to the present invention is formed a wedge protrusion that can be mounted on the lower column of the street lamp is divided into the upper and lower circumference, the wedge projection is easily fitted to the upper column The coupling hole is formed to be easily removable, it is composed of the fitting portion 100, the locking means 200, the locking coupling hole (300).

The fitting coupling part 100 is formed to stand vertically on the upper end of the lower support (20). Here, the fitting coupling part 100 is shown in a cylindrical shape, but may be manufactured in various forms such as square, pentagon, hexagon, and octagon and belong to the same category. On the other hand, the outer side of the fitting portion 100 is formed in the entrance and exit hole 102 that the wedge protrusion of the locking means 200 to be described later is carried out. In addition, the fitting coupling part 100 is smaller than the upper diameter of the lower support 20 to form a step, and after fitting with the upper support 30, the load of the upper support 20 is lower than that of the lower support 20. Supported by the top, the coupling is more firmly and reliably possible.

The locking means 200 is formed on one outer circumferential surface of the fitting portion 100. And, as shown in Figure 3, the locking means 200 is introduced into the fitting portion through the entrance and exit hole 102 by the external force, so that when the external force is released to the outside the entrance and exit hole 102 Prepared. Here, the locking means 200 is composed of a wedge protrusion 210, one-way elastic member 220.

The wedge protrusion 210 is formed in a triangular shape of the upper and lower light, the upper end is fixedly coupled to the upper and lower entrance and exit hole 102 of the fitting portion 100, the upper support 30 of the lower support 20 When fitting to the fitting portion 100, the upper support 30 is formed so as to be firmly fixed without turning on the vertical axis, the upper support 30 when the fitting portion 100 is fitted to the Through the entrance and exit hole 102 is provided so as to stand out to the inside and outside the fitting portion 100.

Here, the wedge protrusion 210 is formed in the form of a right-angled isosceles triangle or a right-sided isosceles triangle in the form of upper and lower light so that when the upper column 30 is fitted to the lower column 30, the wedge protrusion 210 worker The wedge protrusion 210 is naturally pushed into the entrance and exit hole 102 only through the fitting process of the upper column 30 without the need for a series of steps to push the entrance and exit hole 102 into the fitting connection part 100. Enter

Subsequently, the fitting portion 100 of the upper holding portion 30 is connected to the upper holding portion 30 until a point at which the engaging coupling hole 300 and the wedge protrusion 210 are formed on the same line, which are formed through the upper holding portion 30. When the fitting process is performed, the wedge protrusion 210 is protruded and engaged by the one-way elastic member 220 to be described later to the side of the engaging hole 300 to be described later, and the lower end of the upper support 30 is The upper column 30 is coupled to the lower column 20 in correspondence with the stepped upper end of 20).

And, in order to separate the upper support 30 and the lower support 20 according to the repair, replacement, etc. of the upper support 30 or the lower support 20 is the engaging through the engaging hole 300 to be described later After the wedge protrusion 210 is pushed by the operator to the entrance and exit hole 102 side, it is possible to easily perform the repair, replacement, etc. by releasing the coupling of the upper column 30 from the fitting portion 100.

The one-way elastic member 220 is provided to apply an elastic force in a state in which the wedge protrusion 210 continuously protrudes outward through the entrance and exit hole 102, and is integrally formed at one end of the lower side of the wedge protrusion 210. Is formed is installed inside the fitting portion (100). Here, the one-way elastic member 220 is formed in a plate spring of the "U" shape integrally on one side of the wedge protrusion 210. On the other hand, the one-way elastic member 220 may be a coil spring or a leaf spring is separately configured may be coupled to the wedge protrusion (210).

The engaging coupling hole 300 is the wedge protrusion 210 of the above-described locking means 200 is released to the upper support 30 and the lower support 20 is released, the lower end of the lower support 20 It is closely coupled to the upper end is engaged, and is formed on the outer periphery of the upper support 30 is inserted into the fitting portion 100 is inserted into the inner circumference, wherein the engaging hole 300 is the engaging The locking means is penetratingly formed on the same position where the means 200 can be engaged so that the means 200 can be properly engaged, and at least one or more means are formed.

On the other hand, as shown in Figure 4 according to the installation position of the street lamp is installed on the road, the engaging hole 300 is the upper column so that the circumferential position of the upper column 30 can be changed according to the installation position A large number may be formed along the outer periphery of (30) at equal intervals.

According to the strut coupling structure of the street lamp according to the present invention by such a configuration, first, the upper column 30 corresponds to the fitting portion 100 formed on the upper end of the lower column 20 of the street lamp to be installed on the road. Thereafter, the lower inner circumference of the upper column 30 is fitted to the fitting portion 100.

At this time, the upper support 30 is pushed downward from the upper side of the wedge protrusion 210 of the locking means 200 while being fitted along the fitting portion 100. At this time, while the upper support 30 is pressed along the hypotenuse of the wedge protrusion, the wedge protrusion is pushed into the entrance and exit hole 102 of the fitting portion 100.

Next, the upper column 30 is pushed down along the fitting portion 100 and coincide in the same position as the engaging hole 300 formed through the outer periphery of the wedge protrusion 210 and the upper column 30. When the wedge protrusion 210 is projected outward by the one-way elastic member 220 of the "U" -shaped leaf spring formed integrally, the lower side of the wedge protrusion 210 corresponds to the engaging hole 300 is caught. Combined.

Thus, the upper support can be easily coupled and released by the wedge protrusion and the engaging hole in the lower support, so installation and operation are simple, and the construction time is shortened, resulting from the rotation of the upper support due to strong winds and external shocks. It is obvious that safety is secured by preventing the upper holding from being separated from the lower holding due to the prevention of change of position and the external impact caused by the vehicle.

The present invention has been described in detail as an embodiment, but the scope of the present invention is not limited thereto, and it is obvious that various modifications and changes can be made by those skilled in the art without departing from the scope of the present invention. It will be included to the practical equivalents and the embodiment.

100: fitting coupling part 102: entrance and exit
200: locking means 210: wedge protrusion
220: one-way elastic member 300: locking engagement hole
10: foundation 20: lower holding
30: upper holding 40: arm
50: lamp

Claims (4)

The base portion 10 embedded in the ground and the lower column 20 is vertically installed upright above the base 10, the upper column 30 is coupled to the upper end of the lower column 20, In the street light that the arm 40 is installed horizontally on one side of the upper column 30, the lamp 50 is installed on one end of the arm 40, the light is turned on,
A vertically erected vertically standing on the upper end of the lower support 20, an entrance and exit hole 102 is formed at one side of the outer periphery, and a stepped fitting portion 100 which is smaller than the upper diameter of the lower support 20;
The engaging portion 100 is formed on one outer circumferential surface thereof, and is inserted into the fitting portion through the entrance and exit hole 102 by an external force, and the locking means provided to be drawn out to the entrance and exit hole 102 when the external force is released. 200;
The lower end is in close contact with the upper end of the lower support 20 is engaged, the locking means 200 on the outer periphery of the upper support 30 is inserted into the fitting portion 100 is inserted into the inner circumference Strut coupling structure of the street lamp, characterized in that formed;
The method of claim 1,
The locking means 200 is formed in a triangular shape of the upper and lower light, the upper end is fixedly coupled to the upper and lower entrance and exit hole 102 of the fitting portion 100, the upper support 30 is the fitting portion ( A wedge protrusion 210 which emerges in and out of the fitting coupling part 100 through the entrance and exit hole 102 when fitting to the fitting 100;
The wedge protrusion 210 is integrally formed at one end of the lower side and is installed inside the fitting portion 100, and the wedge protrusion 210 continuously protrudes outward through the entrance and exit hole 102. One-way elastic member 220 provided to apply; Strut coupling structure of the street lamp, characterized in that formed.
The method of claim 2,
The one-way elastic member 220 is a strut coupling structure of the street lamp, characterized in that the "U" shaped leaf spring.
The method of claim 1,
The catching hole 300 is a strut of a street lamp, characterized in that formed in a number of intervals along the outer periphery of the upper column 30 so that the circumferential position of the upper column 30 can be changed according to the installed position Coupling structure.
KR1020100048383A 2010-05-25 2010-05-25 The road-lamp support of combination structure KR20110129002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100048383A KR20110129002A (en) 2010-05-25 2010-05-25 The road-lamp support of combination structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100048383A KR20110129002A (en) 2010-05-25 2010-05-25 The road-lamp support of combination structure

Publications (1)

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KR20110129002A true KR20110129002A (en) 2011-12-01

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KR1020100048383A KR20110129002A (en) 2010-05-25 2010-05-25 The road-lamp support of combination structure

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140140520A (en) 2014-07-11 2014-12-09 명지대학교 산학협력단 Korean house memebers connection structure
KR20140140521A (en) 2014-07-11 2014-12-09 명지대학교 산학협력단 Korean house memebers connection method
KR20230025210A (en) 2021-08-13 2023-02-21 김헌중 A foundation set for a traditional korean house

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140140520A (en) 2014-07-11 2014-12-09 명지대학교 산학협력단 Korean house memebers connection structure
KR20140140521A (en) 2014-07-11 2014-12-09 명지대학교 산학협력단 Korean house memebers connection method
KR20230025210A (en) 2021-08-13 2023-02-21 김헌중 A foundation set for a traditional korean house

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