| 摘要 |
PURPOSE: Installation structure of a division channel for a door is provided to prevent corrosion of the division channel and a door frame by eliminating formation of assembling holes and bolting, and to improve working efficiency by installing the division channel easily with integrating through holes. CONSTITUTION: A division channel(4) is installed in a door frame(2) and a door panel(3) of a door, and a fixing piece(7) is formed in the lower part of the division channel. A fixing bracket(5) is installed in the upper part of the division channel with welding, and the intermediate part of the bracket is bent. A fitting part(5a) is protruded in the upper part of the fixing bracket. A bent supporting bracket(6) is installed in the lower part of the door frame with welding, and a guide piece(6a) is formed in the supporting bracket to insert and support the fixing bracket. Corrosion of the division channel and the door frame is restricted, and the division channel is mounted conveniently by integrating a through hole(7a) of the fixing piece and a through hole(3a) of the door panel with moving up and down the division channel.
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