Fireproof roof of building factory
A technology for workshops and roofs, applied in buildings, roofs, industrial buildings, etc., can solve the problems of inability to achieve fire fighting and fire fighting, and reduce fire fighting and fire fighting, and achieve the effect of avoiding the limitation of water spray range and improving the effect of fire fighting.
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[0027] Such as Figure 1 to Figure 6 As shown, a fireproof roof of a building factory includes a wall 1, a roof frame 2 is arranged on the wall 1, and the wall 1 and the roof frame 2 constitute a factory building inner cavity 57, and the roof frame 2 There are multiple rows of roof openings 3 arranged correspondingly, and the roof openings 3 communicate with the inner cavity 57 of the factory building. The roof frame 2 is respectively provided with a first rotating roof opening 3 arranged side by side. Rotating shaft 5, a sliding fireproof block 4 is respectively arranged in the roof opening 3, and a first pull rope 10 for pulling the sliding of the fireproof block 5 is respectively arranged on the first rotating shaft 5, and the fireproof block 4 is A powder cavity 13 is provided respectively, and a sealing film 9 for sealing the powder cavity 13 is respectively provided on the fireproof block 4 .
[0028] The wall body 1 is provided with two sides, and a roof frame 2 is arr...
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