Cage apparatus for construction

Abstract

Disclosed herein is a cage apparatus for construction, which includes: a cage base having a base frame supporting a base foothold to carry out frame work of a building; and a cage gondola unit arranged to be operated relative to the cage base to carry out exterior finish work of the building.

What is claimed is: 
     
         1 . A cage apparatus for construction, which includes a cage base having a base frame supporting a base foothold to carry out frame work of a building, comprising:
 a cage gondola unit arranged to be operated relative to the cage base to carry out exterior finish work of the building.   
     
     
         2 . The cage apparatus according to  claim 1 , wherein the cage gondola unit comprises:
 a gondola unit main frame fixed and mounted on the cage frame;   a gondola unit main operating part, whose at least a part is arranged on the gondola unit main frame ( 50 ) to carry out relative operation; and   a gondola connected to the gondola unit main operating part to allow a worker to get on the gondola to carry out exterior finish work of the building.   
     
     
         3 . The cage apparatus according to  claim 2 , wherein a plurality of the base main frames and the gondola unit main frames are disposed. 
     
     
         4 . The cage apparatus according to  claim 3 , wherein main frame rails are disposed on the gondola unit main frame in a longitudinal direction, and
 wherein the gondola unit main operating part ( 50 ) comprises:   a main operating part wheels which are operable along the main frame rails;   a main operating part wheel bracket connected with the main operating part wheels; and   a main operating part bracket handle which enables the worker to grip it to transfer power and is connected to the main operating part wheel bracket.   
     
     
         5 . The cage apparatus according to  claim 4 , wherein the cage gondola unit further comprises:
 a gondola unit subsection part which operates the gondola in the direction perpendicular to the gondola unit main frame between the gondola unit main operating part and the gondola.   
     
     
         6 . The cage apparatus according to  claim 5 , wherein the gondola unit subsection part comprises:
 a gondola unit sub-frame which is connected with the main operating part wheel bracket and has a longitudinal direction perpendicular to the gondola unit main frame;   a gondola unit sub-operating part which operates the gondola along the gondola unit sub-frame in the longitudinal direction of the gondola unit sub-frame.   
     
     
         7 . The cage apparatus according to  claim 6 , wherein the gondola unit sub-operating part comprises:
 a subsidiary operation frame arranged to be parallel with the gondola unit sub-frame; and   a subsidiary operation wheel operable in a longitudinal direction of the subsidiary operation frame, and   wherein the gondola is connected with the subsidiary operation frame through a gondola wire.   
     
     
         8 . The cage apparatus according to  claim 7 , wherein a plurality of the subsidiary operation wheels are disposed. 
     
     
         9 . The cage apparatus according to  claim 8 , wherein the gondola unit sub-operating part further comprises a vertical operation part which operates the gondola in a vertical direction. 
     
     
         10 . The cage apparatus according to  claim 9 , wherein the gondola wire has an end connected to the gondola and the other end wound on the vertical operation part, and the vertical operation part is a motor for winding the gondola wire. 
     
     
         11 . The cage apparatus according to  claim 10 , wherein the gondola sub-operating part comprises:
 a horizontal operation pulley arranged on the subsidiary operation frame to be rotatable;   a horizontal operation wheel operated in a longitudinal direction of the gondola unit sub-frame and connected with the horizontal operation pulley; and   a horizontal operation wire which is wound on the horizontal operation pulley and provides rotary power to the horizontal operation pulley according to a tension direction to rotate the horizontal operation wheel.