| 摘要 |
PROBLEM TO BE SOLVED: To provide a remodeling method of a vertical circulation type multistory parking device capable of parking a high-roof car, and capable of also reducing cost by shortening time required for remodeling.SOLUTION: An upper sprocket 1 and a lower sprocket 2 are left by reusing, and a chief chain and at least one ordinary car mounting cage are removed, and a new chief chain 9 of equalizing a pitch between connection parts in connection both ends, also being the link number of at least one more than before remodeling in a connection relationship and having a connection unit of including one connection bracket, is wound between the upper sprocket 1 and the lower sprocket 2, and a high-roof mounting cage 12 corresponding to a high-roof car is connected to a connection bracket formed in the connection unit, and a support position of a rotary shaft in the lower sprocket 2 is raised in a level.SELECTED DRAWING: Figure 6 |
