CN201933651U

CN201933651U - Steel structure wall body

Info

Publication number: CN201933651U
Application number: CN2011200294609U
Authority: CN
Inventors: 黄佩文; 吴启周
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-28
Filing date: 2011-01-28
Publication date: 2011-08-17
Anticipated expiration: 2021-01-28

Abstract

The utility model relates to a steel structure wall body, which is characterized by comprising a wall body formed by splicing a plurality of polyurethane composite plates, wherein the upper and lower ends of the wall body are sleeved outside the wall body through a first concave light steel sleeve or embedded into the wall body through the first concave light steel sleeve. The steel structure wall body has light weight, is environmentally friendly, saves energy, is easy and convenient for constructing, and can be recycled repeatedly.

Description

A kind of steel construction wall

Technical field

The utility model relates to building, particularly a kind of steel construction wall.

Background technology

Along with the continuous development of building cause, light composite board was widely adopted during modern architecture was decorated, and a kind of light weight, fire prevention, composite plate that intensity is high are more and more paid attention to using by people.At present, the building composite board material exists fireproof performance relatively poor in varying degrees, and low, the dried green deformation of impact strength is big, easily wears out, is not easy to shortcomings such as installation.A kind of fiber cement foamed plastics composite plate is arranged in the prior art, this composite plate mainly is made of one deck plastic foamboard and one deck fiber cement board, the cement fibrolite plate that is formed by vacuum dehydration roll extrusion typing is compounded on the plastic foamboard with adhesive and pressurization, and this composite plate still exists shortcomings such as impact strength is low, weather resisteant difference.Building interval insulant in the market is that the shortcoming of these products is: the construction period is long with fine composite plate of wooden splint, ore deposit and traditional brick wall etc., and operation is numerous and diverse, and material can not the repetitive cycling use.Chinese patent notification number CN2167140Y, June 1 1994 day for announcing, name is called the composite plate that " polyurethane concrete composite plate " discloses a kind of three layer construction, it by intermediate layer polyurethane foam plastics and two surface courses by the concrete be combined into, its deficiency is repetitive cycling to use, and must use the interface agent to reach the anti-flammability that does not overcome polyurethane when production and construction.

China Patent No. 200420071162.6, name are called " composite metal plate " and disclose a kind of composite metal plate and comprise upper strata metal sheet, intermediate layer non-inflammable polyurethane foamed plastics, lower floor's fiber cement board; Described metal sheet is bent into coated four lateral edge, and intermediate layer non-inflammable polyurethane foamed plastics is coated, this utility model has light weight, fireproof performance is good, fold resistance is strong, between good weatherability and the composite bed in conjunction with firm characteristics.Deficiency is the cost height, is unfavorable for promoting the use of.

The utility model content

Technical problem to be solved: the utility model provides a kind of light weight, environmental protection, energy-conservation at the prior art deficiency, but the steel construction wall that repetitive cycling is used.

Technical scheme: a kind of steel construction wall, its special character is: comprise that some Rigid foam polyurethanes are spliced into a body of wall.

Described Rigid foam polyurethane three layer construction, two outside layers are the fire-retardant type panel, and the intermediate layer is a polyurethane, and protrusion or groove are established in four limits that are provided with protrusion and groove or Rigid foam polyurethane in four limits of described Rigid foam polyurethane.

The limit of described Rigid foam polyurethane is a groove, and square light steel is inserted in groove butt joint between two Rigid foam polyurethanes in the groove of two Rigid foam polyurethanes, aerial filled polyurethane in square light steel.

The upper and lower side of described body of wall is located at outside the body of wall by the light steel bushing of first matrix.

The upper and lower side of described body of wall is embedded in the body of wall by the light steel of first matrix.

Described fire-retardant type panel is a calcium silicate board, and described polyurethane is flame retardant type or nonflammable polyurethane.

Beneficial effect: the utility model compared with prior art, have radiationless, pollution-free, fire-retardant, moistureproof, anti-ly damage by worms, sound insulation, light weight, do wetly can not be out of shape, high insulating effect, it is simple and convenient construct, and can the repetitive cycling use.

Description of drawings

Fig. 1 is embodiment 1 structural representation.

Fig. 2 is embodiment 1 a Rigid foam polyurethane schematic diagram.

Fig. 3 is the splicing key diagram of 1 two Rigid foam polyurethanes of embodiment.

Fig. 4 is that the upper end of embodiment 1 body of wall is located at the outer scheme of installation of body of wall by the light steel bushing of first matrix.

Fig. 5 is that the lower end of embodiment 1 body of wall is located at the outer schematic diagram of body of wall by the light steel bushing of first matrix.

Fig. 6 is one of embodiment 1 body of wall corner scheme of installation.

Fig. 7 is two of embodiment 1 a body of wall corner scheme of installation.

Fig. 8 is embodiment 2 structural representations.

Fig. 9 is that the upper end of embodiment 2 bodies of wall embeds scheme of installation in the body of wall by the light steel of first matrix.

Figure 10 is that the lower end of embodiment 2 bodies of wall embeds schematic diagram in the body of wall by the light steel of first matrix.

Figure 11 is that embodiment 3 Rigid foam polyurethanes are at the framework scheme of installation.

Figure 12 is that embodiment 3 Rigid foam polyurethanes are installed the back schematic diagram at framework.

Figure 13 is that embodiment 4 Rigid foam polyurethanes are made the isolation layer schematic diagram.

Figure 14 is embodiment 5 Rigid foam polyurethane schematic diagrames.

Figure 15 is embodiment 6 Rigid foam polyurethane schematic diagrames.

Figure 16 is embodiment 7 Rigid foam polyurethane schematic diagrames.

Among the figure: body of wall 1, Rigid foam polyurethane 2, fire-retardant type panel 3, polyurethane 4, framework 5, securing member 6, slot 7, cement and glass fiber 8, the light steel 10 of square light steel 9, the first matrixs, groove 11 protrudes 12, the light steel 14 of connector 13, the second matrixs, corner Rigid foam polyurethane 15.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment 1.

See Fig. 1-7, the present embodiment steel construction wall comprises Rigid foam polyurethane 2, is to be spliced into a body of wall 1 by some ammonia ester composite plates 2, sees Fig. 1.

See Fig. 2,3, described Rigid foam polyurethane 2 three layer constructions, two outside layers is a fire-retardant type panel 3, the intermediate layer is a polyurethane 4.Fire-retardant type panel 3 is calcium silicate board or magnesium oxide plate, and polyurethane 4 is flame retardant type or nonflammable polyurethane.Establish groove butt joint between 11, two Rigid foam polyurethanes 2 of groove in present embodiment Rigid foam polyurethane 2 four limits, in the groove 11 of two Rigid foam polyurethanes 2, insert square light steel 9, aerial filled polyurethane 4 in square light steel 9.Fig. 3 is that the groove 11 of two Rigid foam polyurethanes inserts square light steel 9, and for ease of explanation, the right Rigid foam polyurethane 2 separately among Fig. 3.

See Fig. 1,4,5, the upper and lower side of described body of wall 1 is set in outside the body of wall 1 by the light steel 10 of first matrix.With securing member 6 that the light steel 10 of first matrix is fixing with Rigid foam polyurethane 2.

See Fig. 6,7, it is body of wall corner scheme of installation, second matrix light steel 14(also claim C shaped steel), insert in Rigid foam polyurethane 2 limits, with an angle of 90 degrees the light steel 14 usefulness securing members 6 of 14, two second matrixs of the light steel of another second matrix are installed with another body of wall and are fixed, afterwards, see Fig. 7, another Rigid foam polyurethane 2 inserts in the light steel 14 of described another second matrix.

See Fig. 6,7, for solving between the construction wall combination because of the generation slit of expanding with heat and contract with cold, it is affixed to establish a corner Rigid foam polyurethane 15 between the body of wall of body of wall 1 corner outside, two bodies of wall, and described corner Rigid foam polyurethane 15 structures are that two outside layers is the fire-retardant type panel, and the intermediate layer is a polyurethane.Corner Rigid foam polyurethane 15 projectioies among Fig. 7 just are convenient to explanation, mountedly see Fig. 6.

Embodiment 2.

See Fig. 8-10, present embodiment and embodiment 1 are not both, and the upper and lower side of described body of wall 1 is embedded in the body of wall 1 by slot 7 by the light steel 10 of first matrix.

Embodiment 3.

See Figure 11,12, present embodiment Rigid foam polyurethane 2 is that four limits are square, and four limits are groove 11 structures, is fixed on one-tenth one body of wall 1 in the framework 5 by a connection piece 13 splicings and by securing member 6 between each Rigid foam polyurethane 2.Connector can be square light steel or wood.The manner is applicable to the interior wall compartment.

Embodiment 4.

See Figure 13, present embodiment is the isolation layer construction, after cement and glass fiber 8 are laid with bottom by elder generation, and face on some Rigid foam polyurethanes 2 are installed.The Rigid foam polyurethane that Rigid foam polyurethane 2 adopts among Figure 14.

Embodiment 5.

See Figure 14, Rigid foam polyurethane 2 is that four limits are square, and wherein on one side for protruding 12, other limit is that 11, Rigid foam polyurethanes of groove protrude in the groove 11 of 12 another piece Rigid foam polyurethanes of insertion, can be spliced into a body of wall.Present embodiment adopts the protrusion and the groove of Rigid foam polyurethane directly to link.Not needing to insert in the embodiment 1 described groove square light steel links.

Embodiment 6.

See Figure 15, Rigid foam polyurethane 2 is that four limits are square, and the right and left is for protruding 12, and other is that 11, Rigid foam polyurethanes of groove protrude in the groove 11 of 12 another piece Rigid foam polyurethanes of insertion, also can be spliced into a body of wall.Present embodiment adopts the protrusion and the groove of Rigid foam polyurethane directly to link.Not needing to insert in the embodiment 1 described groove square light steel links.

Embodiment 7.

See Figure 16, Rigid foam polyurethane 2 is that four limits are square, and four limits are for protruding 12.Present embodiment will cooperate with the reeded Rigid foam polyurethane of another piece and is spliced into a body of wall.

The above only is the utility model preferred embodiment, non-so limitation claim, and all this manuals of utilization and the simple and easy for it modification of institute of graphic content and equivalent structure change, and all should in like manner comprise in this patent scope.

Claims

1. a steel construction wall is characterized in that: comprise that some Rigid foam polyurethanes (2) are spliced into a body of wall (1).

2. according to the described a kind of steel construction wall of claim 1, it is characterized in that: described Rigid foam polyurethane (2) three layer construction, two outside layers is fire-retardant type panel (3), the intermediate layer is polyurethane (4), and protrusion (12) or groove (11) are established in four limits that are provided with protrusion (12) and groove (11) or Rigid foam polyurethane (2) in four limits of described Rigid foam polyurethane (2).

3. a kind of steel construction wall according to claim 1, it is characterized in that: the limit of described Rigid foam polyurethane (2) is groove (11), groove (11) butt joint between two Rigid foam polyurethanes (2), in the groove of two Rigid foam polyurethanes (2), insert square light steel (9), aerial filled polyurethane in square light steel (9).

4. according to the described a kind of steel construction wall of claim 1, it is characterized in that: the upper and lower side of described body of wall (1) is set in outside the body of wall (1) by the light steel of first matrix (10).

5. according to the described a kind of steel construction wall of claim 1, it is characterized in that: the upper and lower side of described body of wall (1) is embedded in the body of wall (1) by the light steel of first matrix (10).

6. a kind of steel construction wall according to claim 2 is characterized in that: described fire-retardant type panel (3) is a calcium silicate board, and described polyurethane (4) is flame retardant type or nonflammable polyurethane.