The present invention provides an underground power cable protection device for an apartment house. The underground power cable protection device for an apartment house comprises: a support frame buried underground; a protection case which is arranged on an upper portion of the support frame underground, includes a cable arranged inside and is buried underground; an elevation unit configured to elevate the protection case; and a control unit configured to lift the protection case to be located on the ground by using the elevation unit according as the protection case is exposed to the outside. Therefore, the underground power cable protection device for an apartment house can facilitate maintenance.
본 발명은 공동주택 지중전력 케이블 방호장치를 제공한다. 상기 공동주택 지중전력 케이블 방호장치는 지중에 매설되는 지지 프레임과; 상기 지중에서 상기 지지 프레임의 상부에 배치되며, 내부에 케이블이 배치되며, 지중에 매설되는 보호 케이스와; 상기 보호 케이스를 승강시키는 승강부; 및, 상기 보호 케이스가 외부에 노출됨에 따라, 상기 승강부를 사용하여 상기 보호 케이스를 상승시켜 지면 상에 위치시키는 제어부를 포함한다.
PROTECTION APPARATUS FOR APARTMENT UNDERGROUND TRANSMISSION LINE)
공동주택 지중전력 케이블 방호장치
2016-08-30
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 / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Installation method of protection device for underground transmission line
European Patent Office | 2022
|LED Distribution line protection pipe of LED in the apartment house
European Patent Office | 2017
|