Light heat preservation partition wall connecting structure of building aluminum plate curtain wall

Abstract

The utility model provides a light heat preservation partition wall connecting structure of a building aluminum plate curtain wall, which relates to the technical field of curtain wall construction and comprises a first vertical supporting rod, a second vertical supporting rod, a first transverse supporting rod, a second transverse supporting rod, a heat preservation inner partition wall and an aluminum panel. The first vertical supporting rod is connected to a wall through the first transverse supporting rod, the second vertical supporting rod is connected to the wall through the second transverse supporting rod, the first vertical supporting rod is arranged on the side, away from the wall, of the second vertical supporting rod, and the aluminum panel is installed on the first vertical supporting rod through a first connecting structure. The heat preservation inner partition wall and the wall face are arranged in parallel in a spaced mode and perpendicularly connected to the first transverse supporting rod and / or the second transverse supporting rod through a second connecting structure. According to the connecting structure, the aluminum panel and the heat preservation inner partition wall are connected more firmly, the construction quality of the inner partition wall in the building aluminum plate curtain wall project can be effectively improved, installation is firm, and economic benefits are remarkable.

Description

TECHNICAL FIELD

[0001] The utility model relates to curtain wall construction technical field especially is related to a building aluminium plate curtain wall light heat preservation partition wall connecting structure. BACKGROUND

[0002] Curtain wall is the outer wall of building, like curtain, hang up, so also called hanging wall. Curtain wall is a light wall with decorative effect commonly used in modern large and high-rise buildings, which is composed of structural frame and inlaid plate, and does not bear the load and action of main structure. With more and more varieties of building exterior decoration materials and more and more complex shapes and more and more comprehensive and efficient systems, aluminum plate curtain wall, as a traditional material for building exterior decoration, has natural advantages, strong metal material, very modern, can meet the various complex shapes of building.

[0003] In order to meet the market demand of heat preservation, efficient sound insulation and heat preservation materials can be installed on the inner side of aluminum plate. The existing aluminum plate curtain wall, such as the one disclosed in application No. 201920825606.7, installs aluminum plate and sound insulation material on the same place on keel through self-tapping nails and corrosion-resistant gaskets at the same time, which makes the load of keel more concentrated, easily causes deformation at the installation place, affects the firmness of installation and construction quality. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a building aluminium plate curtain wall light heat preservation partition wall connecting structure to solve the problem of low firmness of aluminum plate installation in the prior art. The building aluminium plate curtain wall light heat preservation partition wall connecting structure makes the connection between aluminum panel and light heat preservation inner partition wall more firm, effectively improves the construction quality of inner partition wall of building aluminum plate curtain wall engineering, is firm in installation, arranged in order and has remarkable economic benefits.

[0005] The utility model provides a building aluminium plate curtain wall light heat preservation partition wall connecting structure, including support keel, heat preservation inner partition wall and aluminum panel, the support keel includes first vertical support rod, second vertical support rod, first horizontal support rod and second horizontal support rod, the first vertical support rod is connected on wall through the first horizontal support rod, the second vertical support rod is connected on wall through the second horizontal support rod, the first vertical support rod is located in the side away from wall of the second vertical support rod, the aluminum panel is installed on the first vertical support rod through first connecting structure, the heat preservation inner partition wall is parallelly spaced apart with wall surface and is connected perpendicularly on the first horizontal support rod and / or the second horizontal support rod through second connecting structure.

[0006] As a preferred scheme of the utility model, the second connecting structure includes vertical connecting rod and longitudinal connecting rod which is connected perpendicularly with the vertical connecting rod, the vertical connecting rod is connected perpendicularly on the transverse support rod and / or the second transverse support rod, the longitudinal connecting rod is connected on multiple transverse support rods and / or the second transverse support rods, and the thermal insulation inner partition wall is connected between the vertical connecting rod and the longitudinal connecting rod.

[0007] As a preferred scheme of the utility model, the thermal insulation inner partition wall includes bottom plate and thermal insulation plate, the thermal insulation plate is connected on the bottom plate through mounting nail, and the bottom plate is connected between the vertical connecting rod and the longitudinal connecting rod.

[0008] As a preferred scheme of the utility model, the bottom plate is calcium silicate board, and the thermal insulation plate is thermal insulation rock wool board.

[0009] As a preferred scheme of the utility model, the first connecting structure includes inner support, first angle steel and second angle steel, the inner connecting edge is arranged on the inner side of the aluminum panel, the inner support is arranged along the inner side of the aluminum panel and is connected with the inner connecting edge through the second angle steel, and one end of the inner support is connected with the first vertical support rod through the first angle steel or is abutted on the thermal insulation inner partition wall.

[0010] As a preferred scheme of the utility model, one side of the second vertical support rod is connected with the aluminum panel, and the other side is connected with the glass panel.

[0011] As a preferred scheme of the utility model, the second vertical support rod includes first profile part and second profile part, the first profile part and the second profile part are connected oppositely through two heat insulation strips and form first connecting groove and second connecting groove on both sides of the second vertical support rod respectively, and the first connecting groove and the second connecting groove are connected with the glass panel and the aluminum panel respectively.

[0012] As a preferred scheme of the utility model, first clamping groove and second clamping groove are arranged on the opposite sides of the first profile part and the second profile part respectively, and the first clamping groove and the second clamping groove are arranged in the first connecting groove and the second connecting groove.

[0013] As a preferred scheme of the utility model, the vertical connecting rod and the longitudinal connecting rod are both L-shaped hot-dip galvanized angle steel.

[0014] As a preferred scheme of the utility model, the aluminum panel includes first side, second side and connecting surface, the first side is perpendicular to the second side, the first side is arranged along the longitudinal direction, the second side is arranged along the transverse direction, and the connecting surface is connected with the second side and connected on the second vertical support rod.

[0015] Compared with the prior art, the building aluminum plate curtain wall light heat insulation partition wall connecting structure has the following positive effects:

[0016] The building aluminum plate curtain wall light heat insulation partition wall connecting structure provided by the utility model, the aluminum plate and the heat insulation inner partition wall are respectively installed on the first vertical supporting rod and the first horizontal supporting rod and / or the second horizontal supporting rod, so that the aluminum plate and the heat insulation inner partition wall are separately installed on different supporting members, thereby making the supporting force of the dispersed keel, reducing the stress deformation, making the connection of the aluminum plate and the heat insulation inner partition wall more firm, effectively improving the construction quality of the inner partition wall in the building aluminum plate curtain wall engineering, being firm in installation, convenient in operation, neat in arrangement, good in visual quality and remarkable in economic benefits. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the structure schematic view of the front side of the building aluminum plate curtain wall light heat insulation partition wall connecting structure of the utility model;

[0019] Figure 2 It is the structure schematic view of the upper side of the building aluminum plate curtain wall light heat insulation partition wall connecting structure of the utility model;

[0020] Figure 3 It is the structure schematic view of the rear side of the building aluminum plate curtain wall light heat insulation partition wall connecting structure of the utility model;

[0021] Figure 4 It is the cross section schematic view of the building aluminum plate curtain wall light heat insulation partition wall connecting structure of the utility model;

[0022] Figure 5 It is the structure schematic view when the aluminum plate in the utility model is connected on the first vertical supporting rod through the first connecting mechanism;

[0023] Figure 6 It is another embodiment structure schematic view of the building aluminum plate curtain wall light heat preservation partition wall connecting structure of the utility model;

[0024] Figure 7 It is another embodiment structure schematic view of the building aluminum plate curtain wall light heat preservation partition wall connecting structure of the utility model;

[0025] Figure 8 It is another embodiment structure schematic view of the building aluminum plate curtain wall light heat preservation partition wall connecting structure of the utility model; Figure 4 It is another embodiment structure schematic view of the building aluminum plate curtain wall light heat preservation partition wall connecting structure of the utility model;

[0026] In the figure: 1, first vertical support rod;11, first horizontal support rod;2, second vertical support rod;21, second horizontal support rod;22, first profile part;221, first clamping groove;23, second profile part;231, second clamping groove;24, first connecting groove;25, second connecting groove;26, heat insulation strip;3, heat preservation interior partition wall;31, bottom plate;32, heat preservation plate;33, mounting nail;4, aluminum panel;41, connecting edge;42, first side face;43, second side face;44, connecting face;5, glass panel;6, wall body;71, interior support piece;72, second angle steel;73, first angle steel;81, longitudinal connecting rod;82, vertical connecting rod. DETAILED DESCRIPTION

[0027] In the description of the utility model, it needs to be explained that, unless otherwise stated, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it also needs to be explained that, unless otherwise stated and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] The specific embodiments of the utility model will be further described in detail below in combination with the drawings.

[0030] Example 1:

[0031] This embodiment provides a lightweight insulated partition wall connection structure for architectural aluminum panel curtain walls, such as... Figures 1-8 As shown, the structure includes a supporting keel, an insulated interior partition wall 3, and an aluminum panel 4. The supporting keel includes a first vertical support rod 1, a second vertical support rod 2, a first horizontal support rod 11, and a second horizontal support rod 21. The first vertical support rod 1 is connected to the wall 6 via the first horizontal support rod 11, and the second vertical support rod 2 is connected to the wall 6 via the second horizontal support rod 21. Specifically, each first vertical support rod 1 is connected to the wall 6 at the same height via two left and right first horizontal support rods 11, and each second vertical support rod 2 is connected to the wall 6 at the same height via two left and right second horizontal support rods 21, to further enhance the connection stability of the first vertical support rod 1 and the second vertical support rod 2. The first vertical support rod 1 and the second vertical support rod 2 can be square tubes or profiles, and can be part of the keel. The first vertical support rod 1 and the first horizontal support rod 11, and the second vertical support rod 2 and the second horizontal support rod 21, can be connected by bolts. The first transverse support rod 11 and the second transverse support rod 21 are respectively welded to the embedded parts on the wall 6.

[0032] The first vertical support rod 1 is located on the side of the second vertical support rod 2 away from the wall 6, meaning the distance from the first vertical support rod 1 to the wall 6 is greater than the distance from the second vertical support rod 2 to the wall 6. The aluminum panel 4 is installed on the first vertical support rod 1 via a first connecting structure. The insulated interior partition wall 3 is spaced parallel to the wall surface and vertically connected to the first horizontal support rod 11 and / or the second horizontal support rod 21 via a second connecting structure. The insulated interior partition wall 3 can be connected to multiple first horizontal support rods 11 or multiple second horizontal support rods 21, or simultaneously to both first horizontal support rods 11 and second horizontal support rods 21.

[0033] In this embodiment, the aluminum panel 4 and the insulated inner partition wall 3 are respectively installed on the first vertical support rod 1, the first horizontal support rod 11, and / or the second horizontal support rod 21. This separates the aluminum panel 4 and the insulated inner partition wall 3 onto different supports, thereby distributing the stress on the keel, reducing deformation, and making the connection between the aluminum panel 4 and the insulated inner partition wall 3 more secure. This effectively improves the construction quality of the inner partition wall in the aluminum panel curtain wall project, ensuring firm installation, convenient operation, neat arrangement, excellent aesthetic quality, and significant economic benefits. Furthermore, the gap between the aluminum panel 4 and the insulated inner partition wall 3 avoids mutual interference, further improving thermal insulation and sound insulation performance.

[0034] As a preferred embodiment, such as Figures 1-4As shown, the second connecting structure comprises vertical connecting rods 82 and longitudinal connecting rods 81 which are perpendicularly connected with the vertical connecting rods 82. The vertical connecting rods 82 are perpendicularly connected with the transverse support rods and / or the second transverse support rods 21, and the longitudinal connecting rods 81 are cross-connected with the plurality of transverse support rods and / or the second transverse support rods 21. The thermal insulation interior partition wall 3 is connected between the vertical connecting rods 82 and the longitudinal connecting rods 81.

[0035] In a connecting unit of the thermal insulation interior partition wall 3, two vertical connecting rods 82 are provided, and the two vertical connecting rods 82 are perpendicularly connected at two ends of the longitudinal connecting rod 81 to form a rectangular frame support structure. The thermal insulation interior partition wall 3 is installed in the rectangular frame structure to have a better support and connection effect on the thermal insulation interior partition wall 3, so that the thermal insulation interior partition wall 3 is more firmly installed.

[0036] As a preferred embodiment, the vertical connecting rods 82 and the longitudinal connecting rods 81 are both L-shaped hot-dip galvanized angle steels. The L-shaped hot-dip galvanized angle steels not only have a better support strength, but also are convenient to connect with the thermal insulation interior partition wall 3 and have a better corrosion resistance. The vertical connecting rods 82 and the longitudinal connecting rods 81 can be different models of hot-dip galvanized angle steels. Specifically, the longitudinal connecting rod 81 can be a ∠50×5 hot-dip galvanized angle steel, and the vertical connecting rod 82 can be a ∠63×40×6 mm hot-dip galvanized angle steel.

[0037] As a preferred embodiment, the thermal insulation interior partition wall 3 comprises a bottom plate 31 and a thermal insulation plate 32, and the thermal insulation plate 32 is connected to the bottom plate 31 by installation nails 33. The bottom plate 31 is connected between the vertical connecting rods 82 and the longitudinal connecting rods 81. The bottom plate 31 is connected to the vertical connecting rods 82 and the longitudinal connecting rods 81 by a plurality of self-tapping screws. The installation nails 33 are thermal insulation rock wool nails, and the installation nails 33 are arranged in a matrix on the thermal insulation interior partition wall 3, so that the thermal insulation plate 32 is firmly installed on the bottom plate 31. The thermal insulation plate 32 is embedded between the two vertical connecting rods 82 and the longitudinal connecting rod 81.

[0038] As a preferred embodiment, the bottom plate 31 is a calcium silicate board, and the thickness of the calcium silicate board is 10-50 mm, preferably 20 mm. The calcium silicate board has a good tensile strength, impact resistance, fireproof performance, waterproof performance, sound insulation performance, and good durability and high environmental protection.

[0039] Preferably, the thermal insulation plate 32 is a thermal insulation rock wool plate, and the thickness of the thermal insulation rock wool plate is 50-150 mm, preferably 110 mm. The rock wool plate is an artificial inorganic fiber processed by high-temperature melting, and has the characteristics of light weight, small thermal conductivity, heat absorption, and non-combustion.

[0040] As a preferred embodiment, as shown in FIG. 6, Figure 4 and Figure 5As shown, the first connecting structure comprises an inner support 71, a first angle steel 73 and a second angle steel 72. An inner connecting edge 41 is arranged on the inner side of the aluminum panel 4, and the inner connecting edge 41 is perpendicular to the aluminum panel 4 and can be an integral structure with the aluminum panel 4. The inner support 71 is arranged along the inner side of the aluminum panel 4 and is connected to the inner connecting edge 41 through the second angle steel 72, and the inner support 71 can be formed by butting a plurality of L-shaped connecting pieces. One end of the inner support 71 is connected to the first vertical support rod 1 through the first angle steel 73 or abuts against the thermal insulation inner partition wall 3. The first angle steel 73 and the second angle steel 72 can be different models of L-shaped connecting pieces, and a plurality of second angle steels 72 are arranged at intervals along the extension direction of the inner support 71. Preferably, the inner support 71, the first angle steel 73 and the second angle steel 72 are all galvanized steel materials, which have good corrosion resistance and support strength.

[0041] The inner support 71 in the embodiment is connected to the inner side of the aluminum panel 4, which can conveniently support the aluminum panel 4, make the surface of the aluminum panel 4 more flat, and limit the position of the aluminum panel 4 and the thermal insulation inner partition wall 3, so that the relative structure between the aluminum panel 4 and the thermal insulation inner partition wall 3 is more stable.

[0042] As a preferred embodiment, one side of the second vertical support rod 2 is connected to the aluminum panel 4 and the other side is connected to the glass panel 5. The second vertical support rod 2 is a combined profile piece to connect the aluminum panel and the glass panel 5, increase the diversity of the curtain wall panel, and meet the needs of various complex building shapes.

[0043] Specifically, the glass panel 5 is a hollow double-tempered glass panel, which has good heat and sound insulation performance. The aluminum panel 4 is a fluorocarbon sprayed aluminum plate with a thickness of 2.5 mm.

[0044] As a preferred embodiment, as shown in Figure 8 The second vertical support rod 2 comprises a first profile part 22 and a second profile part 23. The first profile part 22 and the second profile part 23 are connected to each other through two heat insulation strips 26 and form a first connecting groove 24 and a second connecting groove 25 on both sides of the second vertical support rod 2, respectively. The first connecting groove 24 and the second connecting groove 25 are connected to the glass panel 5 and the aluminum panel 4, respectively. The arrangement of the heat insulation strips 26 makes the glass panel 5 and the aluminum panel 4 have a certain heat insulation effect, avoiding mutual influence.

[0045] Specifically, in one connecting unit of the glass panel 5, the left and right two second vertical support rods 2 connect and fix the two sides of the glass panel 5.

[0046] As a preferred embodiment, the first and second clamping grooves 221 and 231 are arranged on the opposite sides of the first and second profile sections 22 and 23, respectively, and are arranged in the first and second connecting grooves 24 and 25.

[0047] When the glass panel 5 is installed in the first connecting groove 24, the first and second clamping grooves 221 and 231 are provided with sealing members and abut against the front and back sides of the glass panel 5, so that the glass panel 5 is tightly embedded in the first connecting groove 24. When the aluminum panel 4 is connected with the second connecting groove 25, the side edge of the aluminum panel 4 can be installed in the first clamping groove 221 of the first profile section 22 by means of a plurality of screws.

[0048] As a preferred embodiment, as shown in Figure 4 When the aluminum panel 4 is installed between two glass panels, the aluminum panel 4 comprises a first side 42, a second side 43 and a connecting surface 44, the first side is perpendicular to the second side 43, the first side is arranged in a longitudinal direction, the second side 43 is arranged in a transverse direction, and the connecting surface 44 is connected with the second side 43 and connected to the second vertical support rod 2. The first side 42, the second side 43 and the connecting surface 44 are connected in a U-shaped structure. The connecting surface 44 is installed in the first clamping groove 221 of the first profile section 22 by means of a plurality of screws. The first side 42 protrudes to the front side of the glass panel 5 and is arranged in parallel with the glass panel 5.

[0049] As shown in Figure 6 and Figure 7 The aluminum panel 4 is installed on a plurality of first vertical support rods 1, and part of the thermal insulation interior partition wall 3 is arranged against a wall surface.

[0050] The embodiment also provides an installation method of the building aluminum plate curtain wall light thermal insulation partition wall connecting structure.

[0051] The support keel is prefabricated. The support keel is made of aluminum profile, and the aluminum profile should be flat and smooth without defects such as warping and deformation.

[0052] The processing and treatment (including blanking and welding) are concentrated in a processing factory. The rigidity of the aluminum profile should meet certain requirements, and the cutting edge of the aluminum profile should be flat and free of burrs. The longitudinal and transverse dimensions of the connecting structure should meet the requirements of curtain wall partition design and the building floor height requirements in the design drawings, and the error value should be strictly controlled.

[0053] The support keel is integrally assembled. After the integrally assembled support keel is completed, the perpendicularity and flatness of the structure should be strictly controlled according to the specification requirements.

[0054] Welding of light thermal insulation partition connecting structure: Assemble the light thermal insulation partition connecting structure according to the design requirements, use clamps or temporary fixing devices to keep the stability of the welding position, and then position and fix by spot welding. Ensure that the welding process does not deform, and that the weld is smooth, free of pores, cracks and other defects. Keep the welding uniform during the welding process, and the weld width and height should meet the design requirements. Check whether the size, perpendicularity and position after welding meet the design requirements, and correct if necessary.

[0055] Transportation and acceptance of support joists. The finished support joists should be protected during transportation from the processing plant to the construction site. Deviations caused by transportation that exceed the requirements of the relevant specifications are strictly prohibited.

[0056] Positioning and installation of support joists. Each support joist is numbered and identified by a two-dimensional code, with its floor, installation axis position and elevation clearly indicated. Temporary fixing is done after the installation of the support joist, and the error should not exceed the requirements of the current relevant specifications, otherwise the positioning of the light thermal insulation partition in the later stage will be deviated.

[0057] After the installation of the support joist, the support joist is positioned and compounded. Ensure that the reference points on site are clear and accurate, and use a total station instrument to check whether the installation axis of the framework is consistent with the design axis, with an allowable deviation of ±3mm.

[0058] Positioning and installation of the bottom plate of the thermal insulation interior partition, including cutting, positioning, fixing, surface treatment and side sealing treatment of the bottom plate of the thermal insulation interior partition.

[0059] Cutting of the bottom plate of the thermal insulation interior partition: The bottom plate of the light thermal insulation interior partition is made of calcium silicate board. Check the size and cutting dimensions of the board according to the design drawings before cutting, and check the quality of the calcium silicate board to ensure that there are no cracks, warping or defects. After cutting, use sandpaper or polishing tools to polish the cutting edges to make them smooth and burr-free, and check the cutting dimensions to ensure that the error is within the allowable range of the relevant specifications.

[0060] Positioning of the bottom plate of the thermal insulation interior partition: Each light thermal insulation partition board is numbered and identified by a two-dimensional code, with its floor, installation axis position and elevation clearly indicated. Align the calcium silicate board along the reference line, and ensure that the edges of the board are consistent with the center line of the joist, with appropriate gaps (usually 3-5mm) left between each board for thermal expansion and contraction.

[0061] Fixing of the bottom plate of the thermal insulation interior partition wall: special self-tapping screws or stainless steel screws with specifications of 4mm x 25mm and 4mm x 30mm are selected, and an electric screwdriver is used for fixing. The screw positions should be evenly distributed, with an edge distance of 10-15mm, a middle screw spacing of 200-250mm, and a screw spacing of 400-600mm at the joint between the plate surface and the keel. When fixing, the four corners of the plate are fixed first, and then the plate is gradually fixed from the middle to the periphery to avoid warping of the plate due to uneven stress.

[0062] Surface treatment of the bottom plate of the thermal insulation interior partition wall: Before the surface treatment, the surface should be dry, clean and free of dust. First, use a cloth or soft brush to remove dust and impurities from the surface. If there is oil, it should be thoroughly cleaned with detergent. For areas with poor flatness, sandpaper should be used to polish the surface to be flat and free of obvious concave-convex unevenness. Considering the water absorption of calcium silicate board, the surface should be first sealed with appropriate sealing primer to avoid excessive absorption of latex paint affecting adhesion. Brushing is divided into two passes: the first pass is evenly brushed along a straight line. For larger areas, a roller can be used, and for small areas or corners, a brush is used. After the first pass, wait for the surface to dry and check for any omissions or unevenness. For omissions or insufficient coverage, reapply; the second pass should be perpendicular or crosswise to the first pass to achieve better coverage.

[0063] Sealing treatment of the side edge of the thermal insulation interior partition wall: After the installation of the light-weight thermal insulation interior partition wall, the joint between the side edge of the bottom plate and the connecting structure is sealed with environmentally friendly silicone sealant. Before construction, the side edge of the calcium silicate board should be thoroughly cleaned to ensure that it is free of dust, oil or moisture. The gun nozzle should be aimed at the joint of the calcium silicate board, with the gun nozzle and the surface of the board at a 45-degree angle, and the glue should be slowly pushed along the joint to ensure that the glue fully fills the joint and there is no gap.

[0064] Fixing of the thermal insulation board of the thermal insulation interior partition wall: The rock wool board is attached to the surface of the bottom plate according to the layout position, with the boards tightly connected and no obvious gaps. According to the specification, not less than 16 thermal insulation nails per square meter (spacing 250mm) are required, and the density can be adjusted according to the specific thermal insulation design requirements.

[0065] Before the supporting keel is processed and prefabricated, a three-dimensional model is generated by BIM technology software, and the original design unit is approved.

[0066] The installation method of the embodiment has high construction efficiency, saves construction period and labor, and has good economic benefits.

[0067] The above merely describes preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make several modifications and improvements without departing from the creative concept of the present application, and all should be encompassed within the protection scope of the present application.

Claims

1. A light-weight thermal insulation partition connecting structure of an architectural aluminum plate curtain wall, characterized in that, The support keel comprises a first vertical support rod (1), a second vertical support rod (2), a first horizontal support rod (11) and a second horizontal support rod (21), the first vertical support rod (1) is connected to the wall (6) through the first horizontal support rod (11), the second vertical support rod (2) is connected to the wall (6) through the second horizontal support rod (21), the first vertical support rod (1) is arranged on the side away from the wall (6) of the second vertical support rod (2), the aluminum panel (4) is installed on the first vertical support rod (1) through a first connecting structure, and the thermal insulation inner partition wall (3) is arranged in parallel with the wall surface and is connected to the first horizontal support rod (11) and / or the second horizontal support rod (21) through a second connecting structure.

2. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 1, characterized in that, The second connecting structure comprises a vertical connecting rod (82) and a longitudinal connecting rod (81) connected perpendicularly to the vertical connecting rod (82), the vertical connecting rod (82) is connected to the horizontal support rod and / or the second horizontal support rod (21) perpendicularly, the longitudinal connecting rod (81) is connected to a plurality of the horizontal support rods and / or the second horizontal support rods (21) crossly, and the thermal insulation inner partition wall (3) is connected between the vertical connecting rod (82) and the longitudinal connecting rod (81).

3. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 2, characterized in that, The thermal insulation inner partition wall (3) comprises a bottom plate (31) and a thermal insulation plate (32), the thermal insulation plate (32) is connected to the bottom plate (31) through a mounting nail (33), and the bottom plate (31) is connected between the vertical connecting rod (82) and the longitudinal connecting rod (81).

4. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 3, characterized in that, The bottom plate (31) is a calcium silicate plate, and the thermal insulation plate (32) is a thermal insulation rock wool plate.

5. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 1, characterized in that, The first connecting structure comprises an inner support (71), a first angle steel (73) and a second angle steel (72), an inner connecting edge (41) is arranged on the inner side of the aluminum panel (4), the inner support (71) is arranged along the inner side of the aluminum panel (4) and connected to the inner connecting edge (41) through the second angle steel (72), and one end of the inner support (71) is connected to the first vertical support rod (1) through the first angle steel (73) or abuts against the thermal insulation inner partition wall (3).

6. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 1, characterized in that, One side of the second vertical support rod (2) is connected to the aluminum panel (4), and the other side is connected to a glass panel (5).

7. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 6, characterized in that, The second vertical support rod (2) comprises a first profile part (22) and a second profile part (23), the first profile part (22) and the second profile part (23) are connected oppositely through two heat insulation strips and form a first connecting groove (24) and a second connecting groove (25) on two sides of the second vertical support rod (2) respectively, and the first connecting groove (24) and the second connecting groove (25) are connected to the glass panel (5) and the aluminum panel (4) respectively.

8. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 7, characterized in that, First and second clamping grooves (221) and (231) are arranged on the opposite side of the first and second profile sections (22) and (23) respectively, and are arranged in the first and second connecting grooves (24) and (25).

9. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 1, characterized in that, The aluminum panel (4) comprises a first side (42), a second side (43) and a connecting surface (44), the first side is perpendicular to the second side (43), the first side is arranged along the longitudinal direction, the second side (43) is arranged along the transverse direction, and the connecting surface (44) is connected with the second side (43) and connected to the second vertical supporting rod (2).

10. The light-weight thermal insulation partition connecting structure of the building aluminum plate curtain wall according to claim 2, characterized in that, The vertical connecting rod (82) and the longitudinal connecting rod (81) are both L-shaped hot-dip galvanized angle steels.

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