| 摘要 |
The present invention relates to a bracket for a curtain wall which is provided to be manufactured together with a mullion frame by using injection and extrusion molding methods to increase precision and to maintain air tightness, thereby facilitating a connection work by increasing precision and maintaining air tightness; and to be placed inside the mullion frame to distribute load on the mullion frame to other mullion frames, thereby preventing separation of the mullion frame due to the load. The bracket for a curtain wall comprises: a body having a hollow hole formed in the center thereof; multiple connection members; and a coupling member disposed on the mullion frame to be coupled to the connection member. The bracket for a curtain wall is provided to tightly maintain airtightness between the connection frame and the mullion frame, since the body and the mullion frame are manufactured precisely by an extrusion molding process and the connection members are manufactured by an injection molding process; to have a cap, which is disposed on one side of a mounting piece, to absorb vibration of the mullion frame, thereby preventing the mullion frame and the bracket from being separated from each other; to be installed on a connection part, in which the mullion frames interconnected perpendicularly to each other, inside the mullion frame to be prevented from being exposed to the outside; to resist moisture and thermal expansion; to be mass-produced according to predetermined measurements by using the extrusion and injection molding methods; and to facilitate an installation work, since errors are not generated during the installation work at a construction site. |
