Stone composite board wall surface structure and installation method

Abstract

The application provides a stone composite board wall surface structure, which comprises a starting wall board and a standard wall board connected with the starting wall board, the starting wall board and the standard wall board are a multilayer composite structure, a surface layer is thin-cut stone, an intermediate interlayer is an aluminum plate and a back rib, and a bottom layer is a B1-grade thermal insulation board material; and the application further comprises a starting strip fixed on a building wall and used for connecting the starting wall board. The application can reduce the amount of stone, has sound insulation and thermal insulation effects, and adopts a plug-in assembly type installation mode, which is simple to operate and reliable in quality.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of building construction, in particular to a stone composite board wall surface structure and a mounting method. BACKGROUND

[0002] Traditional stone wall surfaces are mainly divided into wet sticking and dry hanging, wet sticking method needs a large amount of cement mortar or stone adhesive, which is not environmentally friendly and is easy to be alkaline, dry hanging method needs to weld steel skeleton, which wastes steel, and both methods require stone to have sufficient thickness, and the operation is complicated and the construction period is long.

[0003] Therefore, the present application is proposed. SUMMARY

[0004] The technical problem to be solved by the present application is to overcome the shortcomings of the prior art, provide a stone composite board wall surface structure and a mounting method, which can reduce the amount of stone, have sound insulation and heat preservation effects, and use a plug-in assembly type mounting method, which is simple to operate and reliable in quality.

[0005] To solve the above technical problems, the basic idea of the technical scheme of the present application is as follows: a stone composite board wall surface structure, comprising a starting wall board and a standard wall board connected with the starting wall board, the starting wall board and the standard wall board are a multi-layer composite structure, the surface layer is a thin-cut stone, the middle interlayer is an aluminum plate and a back rib, and the bottom layer is a B1-grade insulation board; further comprising a starting strip, the starting strip is fixed on the building wall and used for connecting the starting wall board.

[0006] Preferably, the first end of the middle interlayer aluminum plate of the standard wall board is an aluminum plate protrusion, and the tail end is an aluminum plate groove; the first end and the tail end of the middle interlayer aluminum plate of the starting wall board are both aluminum plate grooves; the starting strip is provided with a protrusion corresponding to the first end aluminum plate groove of the middle interlayer aluminum plate of the starting wall board, and the starting strip, the starting wall board and the standard wall board are plug-in connected.

[0007] Preferably, the B1-grade insulation board is wrapped at the first end and the tail end of the aluminum plate, and an aluminum plate fixing edge is arranged at the lower part of the wrapping at the tail end of the aluminum plate, which is used for fixing with the building wall.

[0008] Preferably, the bottom of the aluminum plate fixing edge is provided with a rubber gasket.

[0009] Preferably, the middle interlayer back rib adopts a C-shaped structure, which is a grid-shaped reinforcing layer for vertical back ribs and horizontal back ribs.

[0010] Preferably, the bottom layer is a B1-grade extruded board.

[0011] The mounting method of the stone composite board wall surface structure of the present application comprises the following steps:

[0012] Mounting keel and starting strip: a hole is opened in the wall surface of the building wall, and a wooden wedge is mounted, a keel is fixed to the wooden wedge by using a screw, the middle of the keel is in a groove shape, the distance between each keel is consistent with the width of the starting wallboard and the standard wallboard, a rubber pad is arranged at the lower part of the starting strip, and the starting strip is fixed on the frontmost keel by using a screw, and the starting strip is used for mounting the starting wallboard;

[0013] Mounting starting wallboard: the aluminum plate groove at the head end of the starting wallboard is inserted and engaged with the protrusion of the starting strip, and the aluminum plate fixed edge at the tail end of the starting wallboard is mounted on the corresponding keel by using a screw;

[0014] Mounting standard wallboard: the aluminum plate protrusion at the head end of the standard wallboard is inserted and engaged with the aluminum plate groove at the tail end of the starting wallboard, and the aluminum plate fixed edge at the tail end of the standard wallboard is mounted on the corresponding keel by using a screw;

[0015] Repeating the mounting of the standard wallboard, and completing the mounting of the whole wall surface.

[0016] After the above technical scheme is adopted, the present application has the following beneficial effects compared with the prior art:

[0017] 1. The wall surface adopts the stone composite wallboard, which is processed in the factory and assembled on site, and the operation is simple and efficient.

[0018] 2. Compared with wet work paving, the use of a large amount of cement or adhesive is avoided, environmental pollution is reduced, and there is no efflorescence.

[0019] 3. Compared with dry hanging stone, the heavy operation of on-site steel skeleton welding is avoided, the use of steel frame is reduced, and the space occupation of the steel frame is saved.

[0020] 4. The wallboard adopts a multi-layer composite structure, the surface layer is thin-cut stone, the surface layer effect is ensured, and the amount of stone is reduced; the interlayer adopts an aluminum plate and a back rib, the overall rigidity of the plate is ensured, and the plate is not easy to break; the bottom layer of the wallboard adopts a B1 grade extruded plate (or rock wool), which plays a role in heat preservation and sound insulation.

[0021] 5. The wallboard is provided with a recess and a protrusion structure at both ends, precise insertion is realized, and the flatness of the wall surface is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a structural schematic view of a standard wallboard;

[0023] Figure 2 is an A-A sectional view of a standard wallboard;

[0024] Figure 3 is a structural schematic view of a starting wallboard;

[0025] Figure 4 is an installation schematic view of a keel and a starting strip;

[0026] Figure 5 is the installation schematic diagram of the starting wallboard;

[0027] Figure 6 is the installation schematic diagram of the standard wallboard;

[0028] Figure 7 is the schematic diagram of the whole wall after the installation is completed;

[0029] In the figure: 1-thin cut stone, 2-aluminum plate, 3-B1 grade insulation board, 4-vertical backbones, 5-horizontal backbones, 6-aluminum plate groove, 7-aluminum plate protrusion, 8-aluminum plate fixing edge, 9-rubber gasket, 10-building wall, 11-keel, 12-wooden wedge, 13-screw, 14-starting strip, 15-starting wallboard, 16-standard wallboard. DETAILED DESCRIPTION

[0030] The present application will be further described below in conjunction with the drawings and specific embodiments, so as to help understand the content of the present application.

[0031] As shown in the drawings, Figures 1 to 3 A stone composite wall structure, comprising a starting wallboard 15 and a standard wallboard 16 connected with the starting wallboard 15, the starting wallboard 15 and the standard wallboard 16 are a multi-layer composite structure, the surface layer is thin cut stone 1, the stone consumption is reduced, the intermediate layer is aluminum plate 2 and backbones, the overall rigidity of the plate is improved, the bottom layer is B1 grade and above insulation board 3, which plays a heat preservation and insulation effect; it also includes a starting strip 14, which is fixed on the building wall 10 and used for connecting the starting wallboard 15. The first end of the intermediate layer aluminum plate 2 of the standard wallboard 16 is an aluminum plate protrusion 7, and the tail end is an aluminum plate groove 6; the intermediate layer aluminum plate 2 of the starting wallboard 15 has aluminum plate grooves 6 at both ends; the starting strip 14 is provided with a protrusion corresponding to the first end aluminum plate groove 6 of the intermediate layer aluminum plate 2 of the starting wallboard 15, and the starting strip 14, the starting wallboard 15 and the standard wallboard 16 are connected by insertion. The two ends of the aluminum plate 2 are wrapped around the B1 grade insulation board 3, and the lower part of the wrapped end of the aluminum plate 2 is provided with an aluminum plate fixing edge 8, which is used for fixing with the building wall 10. The bottom of the aluminum plate fixing edge 8 is provided with a rubber gasket 9. The aluminum plate forms a protrusion and a groove structure at the first end and the tail end of the plate respectively, which can realize the mutual insertion of the wallboards. The two sides of the aluminum plate wrap around the end of the insulation board to ensure that the end of the wallboard has a certain rigidity and accurate size. The tail end of the aluminum plate has a fixing edge for installing screws and keel. The bottom of the fixed end has a rubber pad, which plays a shock absorption and sound insulation role. The intermediate layer backbones adopt a C-shaped structure, which realizes a grid-shaped reinforcing layer for vertical backbones 4 and horizontal backbones 5. The bottom layer is a B1 grade extruded plate (or rock wool).

[0032] As shown in the drawings, Figures 4 to 7As shown, it is a kind of stone composite wall surface structure installation method of the present application, comprising the following steps:

[0033] Install keel 11 and starting strip 14: open a hole in the wall surface of building wall 10 and install wooden wedge 12, use screw 13 to fix keel 11 to wooden wedge 12, the middle of keel 11 is recessed to avoid the influence of screw 13 protrusion on the installation precision of plate, the distance between each keel 11 is consistent with the width of starting wallboard 15 and standard wallboard 16, rubber pad 9 is arranged at the lower part of starting strip 14, and starting strip 14 is fixed on the frontmost keel 11 through screw 13, and the starting strip 14 is used for installing starting wallboard 15;

[0034] Install starting wallboard 15: insert and engage the aluminum plate recess 6 at the head end of starting wallboard 15 with the protrusion of starting strip 14, and install the aluminum plate fixed edge 8 at the tail end of starting wallboard 15 on the corresponding keel 11 through screw;

[0035] Install standard wallboard 16: insert and engage the aluminum plate protrusion 7 at the head end of standard wallboard 16 with the aluminum plate recess 6 at the tail end of starting wallboard 15, and install the aluminum plate fixed edge 8 at the tail end of standard wallboard 16 on the corresponding keel 11 through screw;

[0036] Repeat the installation of standard wallboard 16 to complete the installation of the whole wall surface.

[0037] The present application adopts a new type of stone composite wall surface, which can be assembled on site, is simple and convenient, has no deformation hidden danger and no formaldehyde release.

[0038] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled persons in the technical field, several improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A stone composite panel wall structure, characterized by, The wall panel (15) and the standard wall panel (16) are a multi-layer composite structure, the surface layer is thin-cut stone (1), the middle layer is aluminum plate (2) and back reinforcement, and the bottom layer is B1-level thermal insulation board (3); the starting strip (14) is fixed on the building wall (10) and used for connecting the starting wall panel (15); The first end of the middle layer aluminum plate (2) of the standard wall panel (16) is an aluminum plate protrusion (7), and the tail end is an aluminum plate groove (6); the first end and the tail end of the middle layer aluminum plate (2) of the starting wall panel (15) are both aluminum plate grooves (6); the starting strip (14) is provided with a protrusion corresponding to the first end aluminum plate groove (6) of the middle layer aluminum plate (2) of the starting wall panel (15), and the starting strip (14), the starting wall panel (15) and the standard wall panel (16) are connected in a plug-in manner; the first end and the tail end of the aluminum plate (2) are used for sealing the B1-level thermal insulation board (3), and the lower part of the tail end of the aluminum plate (2) is provided with an aluminum plate fixing edge (8) for being fixed to the building wall (10); the bottom of the aluminum plate fixing edge (8) is provided with a rubber gasket (9); the middle layer back reinforcement adopts a C-shaped structure, and is a vertical back reinforcement (4) and a horizontal back reinforcement (5) to realize a grid-shaped reinforcing layer; The building wall (10) is provided with a keel (11), the aluminum plate fixing edge (8) at the tail end of the starting wall panel (15) is installed on the corresponding keel (11) by a screw, and the aluminum plate fixing edge (8) at the tail end of the standard wall panel (16) is installed on the corresponding keel (11) by a screw.

2. A stone composite panel wall structure according to claim 1, wherein, The bottom layer is a B1-level extruded board.

3. A method of installing a stone composite panel wall structure according to claim 1 or 2, characterized in that, The method comprises the following steps: The keel (11) and the starting strip (14) are installed: a hole is opened in the wall surface of the building wall (10) and a wooden wedge (12) is installed, the keel (11) is fixed to the wooden wedge (12) by a screw (13), the middle part of the keel (11) is recessed, the distance between each keel (11) is consistent with the width of the starting wall panel (15) and the standard wall panel (16), the lower part of the starting strip (14) is provided with a rubber gasket (9), and the starting strip (14) is fixed to the frontmost keel (11) by a screw (13), and the starting strip (14) is used for installing the starting wall panel (15); The starting wall panel (15) is installed: the aluminum plate groove (6) at the first end of the starting wall panel (15) is plugged and engaged with the protrusion of the starting strip (14), and the aluminum plate fixing edge (8) at the tail end of the starting wall panel (15) is installed on the corresponding keel (11) by a screw; The standard wall panel (16) is installed: the aluminum plate protrusion (7) at the first end of the standard wall panel (16) is plugged and engaged with the aluminum plate groove (6) at the tail end of the starting wall panel (15), and the aluminum plate fixing edge (8) at the tail end of the standard wall panel (16) is installed on the corresponding keel (11) by a screw; The standard wall panel (16) is repeatedly installed, and the installation of the whole wall surface is completed.

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