CN201474224U

CN201474224U - Wall surface composite board

Info

Publication number: CN201474224U
Application number: CN2009202162397U
Authority: CN
Inventors: 刘爱森
Original assignee: BEIJING SHIXING STEEL STRUCTURE Co Ltd
Current assignee: Center International Group Co Ltd
Priority date: 2009-09-18
Filing date: 2009-09-18
Publication date: 2010-05-19
Anticipated expiration: 2019-09-18

Abstract

The utility model discloses a wall surface composite board comprising an upper layer color steel plate, a core material consisting of glass wool or rock wool and a lower layer color steel plate, wherein the core material is arranged between the upper layer color steel plate and the lower layer color steel plate; the upper end surface and the lower end surface of the core material are respectively bonded with the upper layer color steel plate and the lower layer color steel plate; and the two ends of the composite board are provided with tongue-and-groove structures which are connected with each other in an insertion way. The wall surface composite board has good fireproof and waterproof performances, and also excellent heat-insulation and noise-reduction performances.

Description

A kind of metope composite plate

Technical field

The utility model relates to a kind of architectural decoration composite plate, more particularly, relates to a kind of metope composite plate.

Background technology

Continuous development along with the Chinese architecture industry, country has also proposed higher designing requirement to performances such as the fire prevention of building decorative product, energy-conservation, noise reductions, some metope composite plate two ends overlap joint easy deformation appears in the market, waterproof effect is poor, composite plate is installed complexity, cost is higher, aspect fire resistance, does not reach the requirement of national correlation department simultaneously, need a kind of fire prevention, good water-proof effect badly, and have the composite plate of insulation and performance muffler.

Summary of the invention

The utility model purpose provide a kind of fire prevention and water resistance good, and have the novel wall surface composite plate of fine insulation, performance muffler.

For solving the problems of the technologies described above, the utility model by the following technical solutions, a kind of metope composite plate, core and lower floor's color steel that described composite plate comprises the upper strata color steel, is made up of glass wool or rock wool, described core is between upper strata color steel and lower floor's color steel, with described upper strata color steel and lower floor's color steel bonding, described composite plate two ends are provided with the tongue-and-groove structure of mutual grafting respectively for the upper surface of described core and lower surface.

Be provided with polyurethane foam in the tongue-and-groove structure at described composite plate two ends.

Described upper strata color steel is the small echo card.

Described upper strata color steel is provided with ribs.

Described ribs is the convex ribs.

Described ribs is the groove ribs.

The utility model has following beneficial effect with respect to prior art:

A. composite plate adopts upper strata color steel and lower floor's color steel, the middle core of forming by glass wool or rock wool of filling, the upper and lower end face of core is the same, lower floor's color steel bonding is fixing, strengthened waterproof, fire prevention and the performance muffler of composite plate to a certain extent, made full use of glass wool insulation, noise reduction, do not fire, the characteristic of lightweight.

B. the composite plate two ends are provided with the tongue-and-groove structure of grafting, and filled polyurethane foaming in tongue-and-groove structure, because the self character of polyurethane material, its hardness is very high, so structural performance is fine and water resistance is superior.

C. the upper strata color steel is provided with ribs, has improved the overall aesthetics after composite plate connects.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is further described:

Fig. 1 is the utility model stereogram;

Fig. 2 is the utility model front view;

Fig. 3 is the another kind of embodiment of the utility model;

Fig. 4 is the another kind of embodiment of the utility model;

Fig. 5 is the another kind of embodiment of the utility model;

Fig. 6 is the another kind of embodiment of the utility model.

Among the figure: 1, upper strata color steel 2, core 3, lower floor's color steel 4, tongue and groove 5, polyurethane foam 6, ribs.

The specific embodiment

Fig. 1-2 is the utility model structural representation, by among the figure as can be known, composite plate is made up of upper, middle and lower three parts, comprise upper strata color steel 1, core 2 and the lower floor's color steel 3 formed by glass wool or rock wool, core 2 is between upper strata color steel 1 and lower floor's color steel 3, the upper surface of core 2 and lower surface be upper layer color steel 1 and lower floor's color steel 3 bondings respectively, the two ends of composite plate are provided with tongue and groove 4 structures of mutual grafting, the end and its other end that are composite plate can be realized pegging graft mutually or overlap joint, realize being coupled to each other between the composite plate, fill by polyurethane foam 5 in the tongue and groove 4, can improve the intensity of tongue and groove connection place to a certain extent.

Fig. 3-6 is the different embodiment of the utility model.

Upper strata color steel among Fig. 3 adopts the small echo card, upper strata color steel 1 among Fig. 4-6 is provided with ribs 6, wherein the quantity of ribs 6 can be provided with a plurality of, the form of ribs 6 can be convex ribs shown in Figure 5, also can be Fig. 4 and the groove ribs shown in Figure 6 or the ribs of other form, purpose is intensity and the aesthetic property that increases whole composite plate.

The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. metope composite plate, it is characterized in that, core (2) and lower floor's color steel (3) that described composite plate comprises upper strata color steel (1), is made up of glass wool or rock wool, described core (2) is positioned between upper strata color steel (1) and the lower floor's color steel (3), with described upper strata color steel (1) and lower floor's color steel (3) bonding, described composite plate two ends are provided with tongue and groove (4) structure of mutual grafting respectively for the upper surface of described core (2) and lower surface.

2. metope composite plate according to claim 1 is characterized in that, is provided with polyurethane foam (5) in tongue and groove (4) structure at described composite plate two ends.

3. metope composite plate according to claim 1 is characterized in that, described upper strata color steel (1) is the small echo card.

4. according to the described metope composite plate of the arbitrary claim of claim 1-3, it is characterized in that described upper strata color steel (1) is provided with ribs (6).

5. metope composite plate according to claim 4 is characterized in that, described ribs (6) is the convex ribs.

6. metope composite plate according to claim 4 is characterized in that, described ribs (6) is the groove ribs.