KR101252527B1 - Shock absorbers of cable tray for earthquake-proof - Google Patents

Shock absorbers of cable tray for earthquake-proof Download PDF

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Publication number
KR101252527B1
KR101252527B1 KR1020110147657A KR20110147657A KR101252527B1 KR 101252527 B1 KR101252527 B1 KR 101252527B1 KR 1020110147657 A KR1020110147657 A KR 1020110147657A KR 20110147657 A KR20110147657 A KR 20110147657A KR 101252527 B1 KR101252527 B1 KR 101252527B1
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South Korea
Prior art keywords
cable
support
floor
pedestal
plate member
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KR1020110147657A
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Korean (ko)
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정다영
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정다영
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0493—Service poles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction
    • E04B2009/186—Means for suspending the supporting construction with arrangements for damping vibration

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Floor Finish (AREA)

Abstract

PURPOSE: An earthquake proof and dustproof cable support impact buffering device is provided to prevent a floor pole, a cable, and a cable support from being damaged by buffering impacts generated by natural disasters and being received by the cable and the cable support. CONSTITUTION: A floor pole(1100) is laid under a ceiling. A supporting board holding fixture(1200) is combined with a lower side of the floor pole. A cable support is mounted on the supporting board holding fixture for supporting cable. A spring(1400) is installed between the supporting board holding fixture and the cable support. An impact buffering frame(1300) supports the cable support supporting the cable. The impact buffering frame is combined in a state of a through hole(1330) of the floor pole and is penetrated for preventing the separation due to an impact.

Description

내진 및 방진용 케이블 받침대 충격완충장치{Shock absorbers of cable tray for earthquake-proof}Shock Absorber of Shockproof and Dustproof Cable Base {Shock absorbers of cable tray for earthquake-proof}

본 발명은 내진 및 방진용 케이블 받침대 충격완충장치에 관한 것으로, 특히 건물에 전원 및 정보를 공급하기 위한 케이블을 지지하는 케이블 받침대가 지진 등에 의해 흔들리거나 충격이 가해질 때 그 충격을 흡수하여 케이블을 보호하기 위한 내진 및 방진용 케이블 받침대 충격완충장치에 관한 것이다.The present invention relates to a shock absorber for shockproof and dustproof cable support, and particularly, when the cable support for supporting a cable for supplying power and information to a building is shaken by an earthquake or the like, the shock absorber protects the cable. It relates to an earthquake-proof and dust-proof cable support for shock absorbers.

최근 건설되는 건축물들은 인터넷장비, 전력선, CCTV등 각종 전자장비를 갖춘 최첨단 인텔리전스기능을 갖춘 빌딩으로 건설되는 경향이 두드러짐에 따라 건물전체의 효과적인 통제를 위한 수많은 전선, 각종 정보케이블등의 효율적인 배치가 요구됨에 따라 대용량, 다량의 전선을 효과적으로 배치할 수 있는 케이블 받침대 충격완충장치의 사용이 일반화되고 있다.Recently, the buildings that are being constructed tend to be built with high-tech intelligence functions equipped with various electronic equipment such as Internet equipment, power lines, CCTV, etc., and thus, efficient arrangement of numerous wires and various information cables for effective control of the entire building is required. Accordingly, the use of a cable stand shock absorber that can effectively arrange a large amount and a large amount of wires has become common.

통상 케이블 받침대 충격완충장치는 건물의 천정에 매달아 설치되며, 건물의 형태 및 내부시설의 수에 따라 다양한 배선(케이블)이 배치되며, 상기 케이블 받침대 충격완충장치가 지진 등의 발생으로 흔들리게 되면 충격이 마루봉과 케이블, 케이블 받침대에 그대로 전달된다.Usually, the cable stand shock absorber is hung on the ceiling of a building, and various wirings (cables) are arranged according to the shape of the building and the number of internal facilities. When the cable stand shock absorber is shaken due to an earthquake, it is shocked. The floor rods, cables and cable brackets are delivered as is.

따라서 지진발생 등으로 인한 마루봉, 케이블, 케이블 받침대에 가해지는 충격을 완충하기 위한 구조를 구비하는 케이블 받침대 충격완충장치의 필요성이 그 어느 때보다 필요한 시점이라 할 것이다. Therefore, the necessity of the cable stand shock absorber having a structure for buffering the impact to the floor rod, cable, cable stand due to the earthquake, etc. will be more necessary than ever.

상기와 같은 문제점을 해결하기 위한 종래기술로는 "천정에 쌍으로 형성되는 마루봉(100)과 상기 마루봉(100)하측을 연결하는 케이블 받침대(200)로 이루어진 거치유닛이 다수개 설치되고, 다수개가 접지 연결되는 사이드레일을 포함하는 케이블 받침대 충격완충장치(10)가 상기 케이블 받침대(200)에 거치되는 케이블 받침대 충격완충장치(10) 시스템에 있어서, 상기 케이블 받침대(200)는 상기 마루봉(100)이 체결되도록 내주에 나사산이 형성된 체결공(205)이 형성되고, 상기 체결공(205) 외측에 톱니형상의 제1결합부(210)가 형성되며, 상기 마루봉(100)은 외주에 나사산이 형성되어 상기 체결공(205)에 결합되고, 일단이 상기 케이블 받침대(200) 하측으로 돌출되며, 상기 마루봉(100)에 나사결합되며, 상기 제1결합부(210)에 체결되도록 상면에 톱니형상의 제2결합부(310)가 형성되는 너트(300)가 형성되되, 상기 제1결합부(210)와 상기 제2결합부(310)는, 톱니가 일측은 상기 케이블 받침대(200) 하부면에 90°보다 크며 180°보다 적게 경사지며, 타측은 상기 케이블 받침대(200)하부면에 0°보다는 크고 90°보다는 적게 경사지게 형성되고, 상기 케이블 받침대(200)는, 'ㄷ'자 형상으로 이루어지고, 상기 제1결합부(210가 상부면, 하부면 모두 형성되어, 상기 너트(300)가 상측 방향과 하측방향에서 결합되고, 양측에 야광체가 장착되며, 상기 제1결합부(210)와 상기 제2결합부(310)가 맞물려 상기 너트(300)의 결합력 증대되는 것을 특징으로 하는" 구성으로 거대하중을 지지하는 케이블 받침대 충격완충장치시스템으로 특허출원 10-2009-098330호가 출원된 바 있다.In the prior art for solving the above problems, "a floor unit 100 formed in pairs on the ceiling and a plurality of mounting units consisting of a cable pedestal 200 for connecting the bottom of the floor bar 100 is installed, In the cable pedestal shock absorber (10) system in which a cable bracket shock absorber (10) including a plurality of side rails connected to the ground is mounted on the cable bracket 200, the cable bracket 200 is the floor bar A fastening hole 205 is formed in the inner circumference so that the 100 is fastened, and the first coupling portion 210 having a sawtooth shape is formed on the outer side of the fastening hole 205, and the floor bar 100 is formed on the outer circumference. A thread is formed in the coupling hole 205, and one end thereof protrudes below the cable support 200, is screwed to the floor bar 100, and is coupled to the first coupling part 210. Serrated second engaging portion 310 on the upper surface Is formed nut 300 is formed, the first coupling portion 210 and the second coupling portion 310, the tooth is one side is greater than 90 ° and less than 180 ° on the lower surface of the cable pedestal 200 Less inclined, the other side is formed in the lower surface of the cable pedestal 200 larger than 0 ° and less than 90 ° inclined, the cable pedestal 200 is made of '' 'shape, the first coupling portion ( Both the upper surface and the lower surface 210 are formed, the nut 300 is coupled in the upper direction and the lower direction, the luminous body is mounted on both sides, the first coupling portion 210 and the second coupling portion 310 Patent Application No. 10-2009-098330 has been filed as a cable pedestal shock absorber system for supporting huge loads in the configuration "is characterized in that the coupling force of the nut 300 is increased by engagement.

그러나 종래의 케이블 받침대 충격완충장치는 지진과 같은 자연재해 및 물리적인 외부충격으로 인해 발생하는 진동과 충격을 완충시킬 수 있는 구조가 형성되어 있지 않는 것이어서 마루봉과 케이블, 케이블 받침대의 손상 및 파손이 불가피한 단점을 갖는다.
However, the conventional cable stand shock absorber does not have a structure that can absorb vibrations and shocks caused by natural disasters such as earthquakes and physical external shocks, and thus damage and breakage of floor bars, cables, and cable stands are inevitable. Has disadvantages.

본 발명은 상기의 문제점들을 해결하기 위한 위해서 발명된 것으로, 천정에 매설되는 마루봉과 상기 마루봉 하측에 결합되는 받침대 지지구와, 상기 받침대 지지구 위에 설치되어 케이블을 지지하기 위한 케이블 받침대로 이루어지는 케이블 받침대 충격완충장치에 있어서, 상기 받침대 지지구와 케이블 받침대 사이에 설치되되 마루봉에 관통된 스프링에 의해 하부로 부터 탄발력이 작용하도록 하고, 양측에 천공된 통공에 마루봉이 끼워지게 하여 마루봉으로 부터 이탈되지 않도록 하는 수평판부재와, 상기 수평판부재의 양측에서 아래로 수직으로 연장되어 형성되는 가이드판부재로 구성됨을 특징으로 한다.
The present invention has been invented to solve the above problems, a cable pedestal consisting of a floor rod embedded in the ceiling, a pedestal supporter coupled to the bottom of the floor, and a cable pedestal installed on the pedestal supporter to support the cable. In the shock absorber, it is installed between the support bracket and the cable support, the elastic force acts from the bottom by the spring penetrated the floor bar, and the floor bar is inserted into the through-hole perforated on both sides to separate from the floor bar It is characterized by consisting of a horizontal plate member and a guide plate member which extends vertically downward from both sides of the horizontal plate member.

이처럼 본 발명은 지진 등으로 인해 발생하는 충격으로 부터 케이블과 케이블 받침대가 받는 충격을 완충시켜 마루봉과 케이블, 케이블 받침대가 파손되는 것을 방지하기 위한 매우 유용한 발명인 것이다.As such, the present invention is a very useful invention for preventing the floor rod, the cable, and the cable stand from being damaged by buffering the shock received by the cable and the cable stand from the shock caused by the earthquake.

도 1은 종래 발명의 결합사시도
도 2는 본 발명의 주요 구성 부분을 분해도시한 분해사시도
도 3은 본 발명의 주요 주분을 확대도시한 부분결합사시도
도 4는 도 3의 V-V선 주요 부분을 확대도시한 부분확대 단면도
도 5는 본 발명의 사용상태를 도시한 사용상태 참고도
도 6은 본 발명의 다른 실시예를 도시한 부분확대 단면도
1 is a perspective view of the conventional combination
Figure 2 is an exploded perspective view showing the major components of the present invention exploded
Figure 3 is a partially combined perspective view showing an enlarged main main portion of the present invention
4 is an enlarged partial cross-sectional view showing a main part of the VV line of FIG.
5 is a use state reference diagram showing a use state of the present invention.
Figure 6 is a partially enlarged cross-sectional view showing another embodiment of the present invention

이하 본 발명의 내진 및 방진용 케이블 받침대 충격완충장치의 구체적인 구성관계 및 작용을 첨부한 바람직한 실시 예들의 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings of the preferred embodiments of the present invention and the specific configuration of the shock- and dust-proof cable support for shock absorber of the present invention will be described in detail.

도 2는 본 발명의 주요 구성 부분을 분해도시한 분해사시도, 도 3은 본 발명의 주요 주분을 확대도시한 부분결합사시도, 도 4는 도 3의 V-V선 주요 부분을 확대도시한 부분확대 단면도로서, 본 발명은 천정에 매설되는 마루봉(1100)과 상기 마루봉 하측에 결합되는 받침대 지지구(1200)와, 상기 받침대 지지구 위에 설치되어 케이블(미도시)을 지지하기 위한 케이블 받침대(1110)로 이루어지는 케이블 받침대 충격완충장치에 있어서, 상기 받침대 지지구(1200)와 케이블 받침대(1110)사이에 설치되되 마루봉(1100)에 관통된 스프링(1400)에 의해 하부로 부터 탄발력이 작용하도록 하고, 양측에 천공된 통공(1330)에 마루봉(1100)이 끼워지게 하여 마루봉(1100)으로 부터 이탈되지 않도록 하는 수평판부재(1310)와, 상기 수평판부재의 양측에서 아래로 수직으로 연장되어 형성되는 가이드판부재(1320)로 구성된다.2 is an exploded perspective view showing an exploded view of the main components of the present invention, FIG. 3 is a partially combined perspective view showing an enlarged main part of the present invention, and FIG. 4 is a partially enlarged cross-sectional view showing an enlarged view of the main part of the VV line of FIG. According to the present invention, the floor support 1100 embedded in the ceiling and the support pedestal 1200 coupled to the bottom of the floor, and the cable support 1110 is installed on the support pedestal for supporting the cable (not shown) In the cable pedestal shock absorber consisting of, between the pedestal support 1200 and the cable pedestal 1110, the elastic force from the bottom by the spring (1400) penetrated through the floor bar 1100 to act A horizontal plate member 1310 inserted into the through hole 1330 on both sides thereof so as not to be separated from the floor rod 1100, and extending vertically downward from both sides of the horizontal plate member; Formed It consists of a guide plate member 1320.

또한 본 발명은 상기 가이드판부재(1320)의 양측에는 바깥쪽으로 절곡된 걸림턱(1340)을 형성하여 받침대 지지구(1200)의 상단에 형성된 상부턱(1210)에 걸리도록 하여 받침대 지지구(1200)로 부터 충격완충프레임(1300)이 이탈되지 않도록 한다.In addition, the present invention is formed on both sides of the guide plate member 1320 to form a locking step (1340) bent outward so as to be caught on the upper jaw 1210 formed on the upper end of the support base 1200, the support base 1200 Shock shock frame (1300) is to be separated from).

상기 받침대 지지구(1200)는 대개 단면형상이 상부가 개방된 "

Figure 112011105599566-pat00001
" 자형상을 가지며, 따라서 단면 형상이 "
Figure 112011105599566-pat00002
"인 충격완충프레임(1300)이 상기 받침대 지지구(1200) 내부에 서로 맞닿지 않도록 삽입되는 구조를 갖는다. The pedestal support 1200 is generally a cross-sectional shape of the "open top"
Figure 112011105599566-pat00001
"Has a shape, and therefore the cross-sectional shape is"
Figure 112011105599566-pat00002
"In shock absorbing frame 1300 has a structure that is inserted so as not to touch each other inside the pedestal support (1200).

따라서 상기 충격완충프레임(1300)은 받침대 지지구(1200)의 내부에서 스프링(1400)의 탄발력에 의해 케이블(미도시)을 지지하는 케이블 받침대(1110)를 하부로 부터 완충이 가능하도록 지지하게 된다.Therefore, the shock buffer frame 1300 is to support the cable support 1110, which supports the cable (not shown) by the elastic force of the spring 1400 in the inside of the support support 1200 so as to be buffered from the bottom. do.

상기 스프링(1400)은 충격이 가해질 때 이탈을 방지하도록 마루봉(1100)에 끼워진 상태로 설치되며, 충격완충프레임(1300) 역시 충격이 가해질 때 이탈을 방지하도록 마루봉(1100)에 통공(1330)이 관통된 상태로 결합된다.The spring 1400 is installed in a state where it is fitted to the floor bar 1100 to prevent the departure when the impact is applied, the impact buffer frame 1300 also through the hole 1330 to the floor bar 1100 to prevent the departure when the impact is applied. ) Is coupled in a penetrating state.

도 5는 본 발명의 사용상태를 도시한 사용상태 참고도로서, 본 발명은 천정에 쌍으로 형성된 마루봉(1100)에 2열 이상 결합되도록 구성될 수도 있는데, 이는 현대 건물의 증가된 배선 배치의 효율성을 최적화하기 위한 것이다.
FIG. 5 is a reference diagram illustrating the use of the present invention, wherein the present invention may be configured to be coupled to two or more rows of flooring rods 1100 formed in pairs on the ceiling, which is an example of increased wiring arrangement of a modern building. It is to optimize efficiency.

이처럼 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구범위의 균등범위내에서 다양한 수정 및 변형이 가능하다 할 것이다.
As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto, and the technical spirit of the present invention and the patents described below will be described by those skilled in the art to which the present invention pertains. Various modifications and variations will be possible within the scope of the claims.

1100 : 마루봉 1200 : 받침대 지지구
1210: 상부턱 1300: 충격완충프레임
1310 : 수평판부재 1320: 가이드판부재
1330: 통공 1340: 걸림턱
1400: 스프링
A : 천정1100: Marubong 1200: pedestal support
1210: upper jaw 1300: shock buffer frame
1310: horizontal plate member 1320: guide plate member
1330: through hole 1340: jamming jaw
1400: spring
A: ceiling

Claims (2)

천정에 매설되는 마루봉과 상기 마루봉 하측에 결합되는 받침대 지지구와, 상기 받침대 지지구 위에 설치되어 케이블을 지지하기 위한 케이블 받침대로 이루어지는 케이블 받침대 충격완충장치에 있어서,
상기 받침대 지지구와 케이블 받침대 사이에 설치되되 마루봉(1100)에 관통된 스프링(1400)에 의해 하부로 부터 탄발력이 작용하도록 하고, 양측에 천공된 통공(1330)에 마루봉(1100)이 끼워지도록 하여 마루봉(1100)으로 부터 이탈되지 않도록 하는 수평판부재(1310)와, 상기 수평판부재의 양측에서 아래로 수직으로 연장되어 형성되는 가이드판부재(1320)로 구성됨을 특징으로 하는 케이블 받침대 충격완충장치.
In the cable pedestal shock absorbing device comprising a floor support embedded in the ceiling, and a pedestal supporter coupled to the bottom of the floor, and a cable pedestal for supporting the cable is installed on the pedestal support,
It is installed between the support bracket and the cable support, the elastic force acts from the bottom by the spring 1400 penetrated through the floor bar 1100, and the floor bar 1100 is inserted into the through holes 1330 bored at both sides. Cable stand characterized in that it consists of a horizontal plate member 1310 to be separated from the floor bar 1100 and guide plate member 1320 extending vertically from both sides of the horizontal plate member Shock absorber.
제 1항에 있어서 상기 가이드판부재(1320)의 양측에는 바깥쪽으로 절곡된 걸림턱(1340)을 형성함을 특징으로 하는 스프링을 구비하는 케이블 받침대 충격완충장치.
The shock absorbing device according to claim 1, wherein both sides of the guide plate member (1320) form a locking step (1340) bent outwardly.
KR1020110147657A 2011-12-30 2011-12-30 Shock absorbers of cable tray for earthquake-proof KR101252527B1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101573849B1 (en) 2015-03-23 2015-12-07 (주)지정보통신 Vibration Dampener for Communication Cable Tray
KR101737819B1 (en) 2016-12-12 2017-05-22 보타리에너지 주식회사 Multi functional base for electric vehicle, and construction method thereof
KR101737818B1 (en) 2016-11-16 2017-05-22 보타리에너지 주식회사 Electric vehicle charger
KR101880037B1 (en) * 2018-02-22 2018-07-19 (주)서영티이씨 Wiring apparatus of apartment house electric wire
KR101941540B1 (en) * 2018-12-04 2019-01-23 정형산 Pallet rack
KR102180543B1 (en) * 2020-05-15 2020-11-18 (주)선경엔지니어링 Rack structure for fixing communication equipment of building
KR20220124877A (en) * 2021-03-04 2022-09-14 주식회사 부영기업 Apparatus supporting cable tray for eaarthquake resistant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000220111A (en) * 1999-01-29 2000-08-08 Takenaka Seisakusho:Kk Buffer device for preventing falling of bridge
KR100679843B1 (en) * 2005-07-07 2007-02-07 주식회사 제원에이스산업 A Cable Tray Hanger
KR100877901B1 (en) * 2006-08-29 2009-01-12 김병길 U type channel and there of cable tray supported apparatus
KR101020466B1 (en) * 2009-05-27 2011-03-08 윤용호 Cable duct mounting assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000220111A (en) * 1999-01-29 2000-08-08 Takenaka Seisakusho:Kk Buffer device for preventing falling of bridge
KR100679843B1 (en) * 2005-07-07 2007-02-07 주식회사 제원에이스산업 A Cable Tray Hanger
KR100877901B1 (en) * 2006-08-29 2009-01-12 김병길 U type channel and there of cable tray supported apparatus
KR101020466B1 (en) * 2009-05-27 2011-03-08 윤용호 Cable duct mounting assembly

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101573849B1 (en) 2015-03-23 2015-12-07 (주)지정보통신 Vibration Dampener for Communication Cable Tray
KR101737818B1 (en) 2016-11-16 2017-05-22 보타리에너지 주식회사 Electric vehicle charger
KR101737819B1 (en) 2016-12-12 2017-05-22 보타리에너지 주식회사 Multi functional base for electric vehicle, and construction method thereof
KR101880037B1 (en) * 2018-02-22 2018-07-19 (주)서영티이씨 Wiring apparatus of apartment house electric wire
KR101941540B1 (en) * 2018-12-04 2019-01-23 정형산 Pallet rack
KR102180543B1 (en) * 2020-05-15 2020-11-18 (주)선경엔지니어링 Rack structure for fixing communication equipment of building
KR20220124877A (en) * 2021-03-04 2022-09-14 주식회사 부영기업 Apparatus supporting cable tray for eaarthquake resistant
KR102591557B1 (en) * 2021-03-04 2023-10-19 주식회사 부영기업 Apparatus supporting cable tray for eaarthquake resistant

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