Disclosed is a vertical annealing furnace wall maintenance device capable of assisting in performing a safe and rapid inspection when inspecting a heating furnace wall. According to an embodiment of the present invention, the maintenance device comprises: a winch device which is installed in an upper part of a heating furnace to wind or unwind cables; a work platform which is connected to the cables and can be moved up and down by the winch device in the heating furnace; a guide device in which a part of the cables is wound and supported to change the direction of the cable unwound by the winch device to the inside of the heating furnace; and a position fixing device extended from the work platform toward the heating furnace wall to be pressed and supported by the wall to fix a position of the work platform in the heating furnace.
수직 소둔로 벽체 유지보수장치가 개시된다. 본 발명의 실시 예에 따른 유지보수장치는 가열로 상부에 설치되며 케이블을 감거나 풀도록 하는 윈치장치와, 케이블과 연결되며 윈치장치에 의해 가열로 내에서 승강 이동할 수 있는 작업 플랫폼과, 윈치장치에 의해 풀리는 케이블을 가열로 내부로 방향 전환시키도록 케이블의 일부가 감겨 지지되는 가이드장치 및 작업 플랫폼에서 가열로 벽체를 향해 신장되어 벽체에 가압 지지됨에 따라 가열로 내에서 작업 플랫폼의 위치를 고정하는 위치고정장치를 포함한다.
APPARATUS FOR REPAIRING WALL OF VERTICAL ANNEALING FURNACE
수직 소둔로 벽체 유지보수장치
2020-06-09
Patent
Elektronische Ressource
Koreanisch
IPC: | B66B Aufzüge , ELEVATORS / F27D Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind , DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE |
APPARATUS FOR REPAIRING WALL OF VERTICAL ANNEALING FURNACE
Europäisches Patentamt | 2020
A crack repairing and reinfocing device of construction vertical wall
Europäisches Patentamt | 2017
|Lifting device for repairing construction of shaft wall of vertical shaft
Europäisches Patentamt | 2023
|Vertical bright annealing furnace muffle tube replacement system and replacement method
Europäisches Patentamt | 2023
|