A kind of novel external wall fireproof heat insulating integrated board
Technical field
The utility model relates to the decorating outer wall of building technical field, is specifically related to a kind of novel external wall fireproof heat insulating integrated board.
Background technology
The fireproof heat insulating link plate as building maintenance structure a kind of with the characteristics such as elegant in appearance, that easy construction is quick and be widely used.Preparation method and the structure of link plate are at present: at first at external wall such as concrete surface built-in fitting is installed, then connect part with galvanized steel, nut two joint centre keel and built-in fittings, external surface at building maintenance structure after centre keel installs is installed insulation layer, such as the styrofoam plate, be commonly called as polyphenyl plate, benzene plate or rock cotton board, after installing, heat insulating material in the direction perpendicular to centre keel horizontal keel are installed, horizontal keel surface mounting suspension member, the link plate surfacing is generally marble or glass, the suspension member that marble or glass surface is prefabricated and the suspension member on horizontal keel surface hook together at last, and link plate is made complete.
In September, 2009, the Ministry of Public Security and house and town and country construction section unite and have issued " civilian construction outer heat preservation system level outer room is decorated the fire prevention temporary provisions ", this regulation is the regulatory documents that integrate technical requirements and management expectancy, not only the combustibility of heat insulating material for external and the technical measures such as fire protection construction of outer heat preservation system has been proposed clear and definite requirement; Simultaneously regulation has also been made in construction and the management in the use procedure of building exterior wall heat preserving system.This regulation is followed the principle that building energy conservation and building fire protection are made overall plans, and the building of different fire risks is taked different heat insulating materials and different fire disasters protection measures.The enforcement of this regulation will for newly-built, provide instruction in design, construction and the management of the architectural exterior insulation system that builds and come into operation, for improving the structural fire protection level of security, contain that effectively the building heat insulation system fire incident has important function.
The installation manufacturing process of existing link plate mode and PLASTIC LAMINATED owing to use a large amount of keel greatly to increase, can drop into a large amount of manpower and materials installing also, thereby greatly increase the cost of engineering; In installation process, to have certain space in the middle of exterior wall and the link plate; when colding and heat succeed each other, link plate in the space that exists, produces easily water smoke; water smoke exists metals such as making easily suspension member, keel to make up corrosion for a long time, builds the outer corresponding security crisis that exists thereby cause.
Summary of the invention
Goal of the invention of the present utility model provides a kind of novel external wall fireproof heat insulating integrated board, makes project installation greatly save cost, increases work efficiency, and service life is longer.
Goal of the invention of the present utility model is by realizing with technology: a kind of novel external wall fireproof heat insulating integrated board, mainly by lithotome, heat insulating material, PLASTIC LAMINATED, expansion bolt, external application connector, the interior connector of using, back of the body spigot, the fire prevention reinforcing rib, rubber heat insulating, holding screw forms.
Described improvement, whole plate body is fixed on the body of wall by external application connector and expansion bolt, and is bonding with the special bonding mortar between whole plate body and body of wall, makes plate body and wall connecting more firm.
Described improvement, the lithotome inner face is designed to male and fomale(M﹠F), and is bonding with adhesive mortar between lithotome and heat insulating material, makes lithotome and heat insulating material be combined into an integral body, more firm.
The utlity model has following advantage: installing the use of having saved keel, the use of the material of greatly saving; It is more convenient to install in installation process, has greatly shortened the duration, has saved manpower; Thereby fireproof heated board and exterior wall do not have the whole building in space more firm in the middle of combining closely and making exterior wall and fireproof heated board after installing, and life cycle is longer, and safety standard is higher, and heat-insulating property is better.
Description of drawings
Fig. 1 the utility model structural scheme of mechanism.
With reference to shown in Figure 1, be numbered among the figure: 1, body of wall, 2, lithotome, 3, heat insulating material, 4, PLASTIC LAMINATED, 5, holding screw, 6, expansion bolt, 7, the external application connector, 8, the interior connector of using, 9, back of the body spigot, 10, the fire prevention reinforcing rib, 11, adhesive mortar, 12, special-purpose adhesive mortar.
The specific embodiment
During making, then fastening by back of the body spigot 9 with interior bonding by bonding glue-line and lithotome 2 with connector 8, interior leaving with external application connector 7 with connector 8 is connected with holding screw 5; Heat insulating material 3 is wrapped in lithotome 2 and PLASTIC LAMINATED 4 inside are bonding by bonding glue-line, and the centre is equipped with fire prevention reinforcing rib 10, and the inner face of lithotome 2 is designed to male and fomale(M﹠F), and it is bonding with heat insulating material 3 then to coat adhesive mortar 11, makes lithotome more firm.
When body of wall was installed, external application connector 7 was fastened on the body of wall by expansion bolt 6, and external application connector 7 leaves with interior the connection with connector 8 and uses screw hole; The integrated board that combines is pressed close to body of wall, and integrated board is placed on the external application connector 7, and interior holding screw 5 with connector 8 is placed in the screw hole of external application connector 7, then uses fastened by screw.
Integrated board is smeared one deck special bonding mortar 12 when mounted in the middle of PLASTIC LAMINATED and between the body of wall, that PLASTIC LAMINATED plays buffering and bonding effect when mounted, whole fireproof heated board more firmly is installed on the body of wall, and heat insulating material uses electrodeless and organic insulation material is made.
The unspecified content of present embodiment is prior art.The utility model is that the embodiment that mentions with reference to the accompanying drawings is illustrated, and this is one of them embodiment, and those skilled in the art can obtain to inspire from present embodiment, is out of shape to obtain other embodiment.Therefore, protection domain of the present utility model should be determined according to the protection domain of claim.