A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seismic cable tray
The present invention relates to an earthquake-proof cable tray. The earthquake-proof cable tray comprises: a plurality of hangers (10) which are fixed to an anchor bolt (B) fixed to an anchor (A) embedded in a ceiling slab (S) at regular intervals while being equipped with an earthquake-proof means; and a cable tray (20) supported by the hanger (10). The hanger (10) includes a hanger bolt (100), a hanger member (110), and an earthquake-resistant means, and the hanger member (110) is supported by the hanger bolt (100) with the earthquake-resistant means. While the hanger bolt (100) is connected to the anchor bolt (B) fixed to the anchor (A) of the ceiling slab (S) through a connecting member (30), the connecting member (30) has one end portion fixed to an arbitrary position of the anchor bolt (B), and the other end portion fixed to an arbitrary position of the hanger bolt (100). The cable tray (20) has strong durability as frames (500, 501) are formed in a rectangular tube body and are connected by a connecting piece (220). The cable tray (20) has strong durability as frames (500, 501) are formed in a rectangular tube body and are connected by a connecting piece (220).
본 발명은 내진 케이블 트레이에 관한 것이다. 본 발명은 내진수단을 구비하여 일정 간격을 두고 천장 슬래브(S)에 매립되는 앵커(A)에 고정된 앵커볼트(B)에 고정되는 복수의 행거(10)와, 상기 행거(10)에 지지되는 케이블 트레이(20)를 포함하며, 상기 행거(10)는 행거볼트(100)와 행거부재(110) 및 내진수단을 구비하여 행거부재(110)가 내진수단에 의해 행거볼트(100)에 지지되며, 상기 행거볼트(100)가 천장 슬래브(S)의 앵커(A)에 고정되는 앵커볼트(B)와 연결부재(30)로 연결되면서, 상기 연결부재(30)의 일측 단부는 앵커볼트(B)의 임의의 위치에 고정되고, 다른 일측의 단부는 행거볼트(100)의 임의의 위치에 고정되고, 케이블 트레이(20)는 프레임(500, 501)이 사각관체로 형성되면서 연부재(220)로 연결되어 견고한 내구성을 가지게 되는 것이다.
Seismic cable tray
The present invention relates to an earthquake-proof cable tray. The earthquake-proof cable tray comprises: a plurality of hangers (10) which are fixed to an anchor bolt (B) fixed to an anchor (A) embedded in a ceiling slab (S) at regular intervals while being equipped with an earthquake-proof means; and a cable tray (20) supported by the hanger (10). The hanger (10) includes a hanger bolt (100), a hanger member (110), and an earthquake-resistant means, and the hanger member (110) is supported by the hanger bolt (100) with the earthquake-resistant means. While the hanger bolt (100) is connected to the anchor bolt (B) fixed to the anchor (A) of the ceiling slab (S) through a connecting member (30), the connecting member (30) has one end portion fixed to an arbitrary position of the anchor bolt (B), and the other end portion fixed to an arbitrary position of the hanger bolt (100). The cable tray (20) has strong durability as frames (500, 501) are formed in a rectangular tube body and are connected by a connecting piece (220). The cable tray (20) has strong durability as frames (500, 501) are formed in a rectangular tube body and are connected by a connecting piece (220).
본 발명은 내진 케이블 트레이에 관한 것이다. 본 발명은 내진수단을 구비하여 일정 간격을 두고 천장 슬래브(S)에 매립되는 앵커(A)에 고정된 앵커볼트(B)에 고정되는 복수의 행거(10)와, 상기 행거(10)에 지지되는 케이블 트레이(20)를 포함하며, 상기 행거(10)는 행거볼트(100)와 행거부재(110) 및 내진수단을 구비하여 행거부재(110)가 내진수단에 의해 행거볼트(100)에 지지되며, 상기 행거볼트(100)가 천장 슬래브(S)의 앵커(A)에 고정되는 앵커볼트(B)와 연결부재(30)로 연결되면서, 상기 연결부재(30)의 일측 단부는 앵커볼트(B)의 임의의 위치에 고정되고, 다른 일측의 단부는 행거볼트(100)의 임의의 위치에 고정되고, 케이블 트레이(20)는 프레임(500, 501)이 사각관체로 형성되면서 연부재(220)로 연결되어 견고한 내구성을 가지게 되는 것이다.
Seismic cable tray
내진 케이블 트레이
GIM HAN JU (author) / KANG YONG UK (author)
2022-12-01
Patent
Electronic Resource
Korean
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16F
SPRINGS
,
Federn
LOFT 3C Cable Tray and Ladder Seismic Analysis
| NTIS | 1979
Electic cable tray for seismic reinforcing of access floor
| European Patent Office | 2024
Performance-based optimum seismic design of cable tray system
| Elsevier | 2022