Slidable roof hole support
The utility model relates to the technical field of steel structure roof enclosure structures, and discloses a roof slidable hole support which comprises a roof, the roof comprises a roof panel, a plurality of stiffening ribs are arranged on the roof panel, a fan hole is formed in the roof panel, a...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of steel structure roof enclosure structures, and discloses a roof slidable hole support which comprises a roof, the roof comprises a roof panel, a plurality of stiffening ribs are arranged on the roof panel, a fan hole is formed in the roof panel, a plurality of purline supports are arranged on the lower side of the roof panel, and a plurality of purline supports are arranged on the lower side of the roof panel. A fan hole is formed in the roof panel, a support is arranged above the fan hole in the roof panel, a first waterproof assembly is arranged on the outer side of the support on the roof panel, the first waterproof assembly comprises a first sealing rubber strip arranged on the roof panel, and a second waterproof assembly is arranged on the inner side of the first sealing rubber strip on the roof panel; the support, the first waterproof assembly, the second waterproof assembly and the rainproof cover are used in cooperation, the problem of incomplete sea |
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