The compound aluminium-made curtain wallboard of insulated fire
Technical field
The utility model relates to building materials technology field, relates in particular to a kind of curtain wall panel.
Background technology
The remarkable advantages such as that existing curtain wall panel has is safe and reliable, good decorative property, cost performance height, quick construction, long service life, curtain wall panel is multiplex in the partition wall dividing plate of the buildings such as market, hotel, office block, villa.Yet existing curtain wall panel heat insulation effect is poor, can not satisfy better demand.
The utility model content
The purpose of this utility model is, provides a kind of insulated fire compound aluminium-made curtain wallboard, to solve the problems of the technologies described above.
The technical problem that the utility model solves can realize by the following technical solutions:
The compound aluminium-made curtain wallboard of insulated fire comprises a curtain wall panel body, it is characterized in that, the edge of described curtain wall panel body bends backward, form an accommodating chamber at described curtain wall panel body rear, be provided with fire-retardant heat-insulation material in the described accommodating chamber, form a fireproof thermal-insulation layer at described curtain wall panel rear.
The utility model is after curtain wall panel body rear arranges fireproof thermal-insulation layer, and the utility model is used for the partition wall dividing plate of building, can realize fireproof insulation effect.
Described curtain wall panel body adopts the aluminium-made curtain wallboard.Because aluminum can recycling, so after the curtain wall panel body adopted the aluminium-made curtain wallboard, the utility model was recyclable, and environmental protection and energy saving.In addition, the aluminium-made curtain wallboard can be decorated and be protected the fire-retardant heat-insulation material of placing.
Described curtain wall panel body is rectangular, and described accommodating chamber is rectangular.The curtain wall panel body of rectangle is easy to install, and is elegant in appearance.
The end, bending place of described curtain wall panel body is fixed with at least two and is used for fixing fixed head, and described fixed head is provided with through hole.So that the curtain wall panel body is fixed by the mode such as bolt and building, fixing more solid and reliable.
Beneficial effect: owing to adopt technique scheme, compared with prior art, the utlity model has fire prevention, heat insulation function, and also have callable advantage.
Description of drawings
Fig. 1 is structure sectional view of the present utility model;
Fig. 2 is upward view of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, the compound aluminium-made curtain wallboard of insulated fire comprises a curtain wall panel body 1, the edge of curtain wall panel body 1 bends backward, form an accommodating chamber at curtain wall panel body 1 rear, be provided with fire-retardant heat-insulation material in the accommodating chamber, form a fireproof thermal-insulation layer 2 at the curtain wall panel rear.The utility model is after curtain wall panel body 1 rear arranges fireproof thermal-insulation layer 2, and the utility model is used for the partition wall dividing plate of building, can realize fireproof insulation effect.
Curtain wall panel body 1 adopts the aluminium-made curtain wallboard.Because aluminum can recycling, so after curtain wall panel body 1 adopted the aluminium-made curtain wallboard, the utility model was recyclable, and environmental protection and energy saving.In addition, the aluminium-made curtain wallboard can be decorated and be protected the fire-retardant heat-insulation material of placing.
Curtain wall panel body 1 is rectangular, and accommodating chamber is rectangular.The curtain wall panel body 1 of rectangle is easy to install, and is elegant in appearance.
The end, bending place of curtain wall panel body 1 is fixed with at least two and is used for fixing fixed head 3, and fixed head 3 is provided with through hole 31.So that curtain wall panel body 1 is fixed by the mode such as bolt and building, fixing more solid and reliable.Fixed head 3 of the present utility model can be welded to connect with curtain wall panel body 1, also can be bolted to connection, and can also when making curtain wall panel body 1, make fixed head 3 through the cutting moulding.Among Fig. 2, according to the length and width of curtain wall panel body 1, fixed head 3 is provided with a plurality of.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.