Interlayer metal plate modeling unit type structure

Abstract

The utility model provides an interlayer metal plate modeling unit type structure, and relates to the technical field of interlayer metal plates, the interlayer metal plate modeling unit type structure comprises a transverse keel and a vertical keel, the transverse keel and the vertical keel are fixed through vertical butt joint, the transverse keel is an exposed main keel frame, and the vertical keel is a hidden inner keel frame. The transverse keels and the vertical keels are fixed through corner connectors in a nailing mode. Connecting inserting cores are fixed to the connecting positions of the two ends of the transverse keels and the two ends of the vertical keels and serve as inner buckling structures in the vertical direction. The utility model has the beneficial effects that a steel keel is changed into an aluminum alloy keel, the modeling keel and the metal panel are assembled into a plate in a factory and are conveyed to a site, and the adjustable installation of the metal plate is realized through the lap joint amount of the support arms and the thickness of the cushion block; according to the modeling structure, exposed transverse keels which are transversely and longitudinally connected and vertical keels which are hidden on the inner face serve as assembling structures of metal plates, the metal plates and the exposed transverse keels are synchronously assembled, then field assembling is conducted, and integrated assembling and installing of modeling metal plate units are achieved.

Description

Technical Field

[0001] This utility model relates to the field of interlayer metal plate technology, and more specifically, to an interlayer metal plate shaped unit structure. Background Technology

[0002] Due to its lightweight, sturdy, waterproof, stain-resistant, customizable, and easy-to-process properties, aluminum panels are playing an increasingly important role in curtain wall facades, with their shapes, processes, and colors becoming more complex. For example, interlayer decorative metal panels, with their varied shapes, present new challenges and problems for on-site installation and positioning.

[0003] Typically, the construction of interlayer decorative aluminum panel curtain walls involves first connecting the main steel frame to the civil structure. Then, on-site surveying and layout are used to mark control points for the variations in the interlayer aluminum panel shapes. The decorative frames are then welded to the main steel frame using these control points. Finally, the metal panels are directly fixed to the frames with screws. This construction process requires extensive surveying and layout, is complex, and results in significant material waste from the frames, making it difficult to guarantee installation accuracy and compatibility with the metal panels. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing interlayer metal plate assembly site construction is complicated and will cause a lot of keel material loss, and cannot guarantee the installation accuracy of the keel and the matching degree with the metal panel. In view of the problems existing in the prior art, an interlayer metal plate shaping unit structure is provided.

[0005] The purpose and effect of this utility model are achieved by the following specific technical means: including horizontal keel and vertical keel, the horizontal keel and vertical keel are fixed by vertical docking, the horizontal keel is the exposed main keel frame, the vertical keel is the hidden inner keel frame, and the horizontal keel and vertical keel are fixed by corner brackets and nails.

[0006] Both ends of the horizontal and vertical keels are fixed with connecting cores, which serve as an inward snap-fit ​​structure in the vertical direction.

[0007] The horizontal keel is provided with an integrally formed extension arm at its inner end. The extension arm has a stepped panel structure in the shape of a straight line, and several holes are opened on the extension arm for overall installation.

[0008] The assembly specifications of the horizontal and vertical keels are adjusted by dimensional positioning.

[0009] Furthermore: the horizontal keel is set with two opposing upper and lower pieces according to the installation length of the interlayer metal plate, and an insulating rock wool layer is set between the horizontal keel and the installation surface.

[0010] A further preferred embodiment: the thermal insulation rock wool layer is a 30mm thick thermal insulation layer with single-sided tin foil treatment, and a thick aluminum plate is fixed to the outer side of the thermal insulation rock wool layer by the upper and lower horizontal keels.

[0011] A further preferred embodiment: A decorative strip is provided on the opposite side of the mounting surface of the horizontal keel.

[0012] A further preferred embodiment: curtain wall horizontal beam supports are provided at the opposite ends of the horizontal keel and the mounting surface. The curtain wall horizontal beam supports are fixed to the mounting surface, and the curtain wall horizontal beam supports and the extension supports are lapped. Sufficient space is left on the curtain wall horizontal beam supports for adjustment of the lapped extension supports.

[0013] A further preferred embodiment: the overlapping ends of the curtain wall beam support arm and the extension support arm are filled with toothed pads, the toothed pads have toothed grooves for translational locking and fixing, and a pad block is fixed on the end of the toothed pads, and screw assemblies are provided through the vertical surfaces of the extension support arm and the curtain wall beam support arm.

[0014] The beneficial effects of this utility model are:

[0015] This type of interlayer metal panel modular structure replaces the steel keel with an aluminum alloy keel. The modular keel and metal panels are assembled into panels in the factory and transported to the site. The installation of the metal panels is adjustable by adjusting the overlap of the support arms and the thickness of the pads. The modular structure uses the exposed external keel and the hidden internal vertical keel as the assembly structure for the metal panels. The keel and the metal panels are assembled simultaneously and then assembled on site, realizing the modular integrated assembly and installation of the modular metal panels. The modular integrated assembly and installation can achieve precise positioning and simple assembly, greatly improving the installation accuracy and efficiency of the modular metal panels. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the installation of this utility model;

[0019] Figure 3 This is a schematic diagram of the horizontal keel planar structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the horizontal keel of this utility model;

[0021] Figure 5 This is a schematic diagram of the extended support arm overlap surface structure of this utility model.

[0022] Figures 1-5In the middle: 1. Horizontal keel, 2. Decorative strip, 3. Thermal insulation rock wool layer, 4. Thick aluminum plate, 5. Connecting core, 6. Vertical keel, 7. Extension arm, 8. Screw assembly, 9. Curtain wall horizontal beam arm, 10. Toothed pad, 11. Spacer block. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the following description is provided in conjunction with the accompanying drawings. Figures 1-5 The present invention will be further described in detail below with specific embodiments. The following embodiments are merely examples for implementing the present invention. It must be noted that the disclosed embodiments do not limit the scope of the present invention. On the contrary, any modifications and refinements made without departing from the scope of the present invention are within the patent protection scope of the present invention.

[0024] A layered metal plate shaped unit structure includes a horizontal keel 1 and a vertical keel 6. The horizontal keel 1 and the vertical keel 6 are fixed by vertical docking. The horizontal keel 1 is the exposed main keel frame, and the vertical keel 6 is the hidden inner keel frame. The horizontal keel 1 and the vertical keel 6 are fixed by corner brackets and nails.

[0025] Both ends of the horizontal keel 1 and the vertical keel 6 are fixed with connecting cores 5, which serve as an inward buckling structure in the vertical direction.

[0026] The horizontal keel 1 has an integrally formed extension arm 7 at its inner end. The extension arm 7 has a straight stepped panel structure and several holes for overall installation.

[0027] The assembly specifications of the horizontal keel 1 and the vertical keel 6 are adjusted through dimensional positioning;

[0028] In this interlayer metal panel modular structure, horizontal keels 1 and vertical keels 6, which are relatively distributed horizontally and vertically, serve as the assembly frame structure for the interlayer metal panels. The structure has fixed frames at both ends arranged in a relatively opposite manner according to the style of the metal panels. The frames serve as the installation ends for the metal panels. The installation dimensions and assembly dimensions are assembled at the factory according to the on-site measurement requirements, so that the structure is a pre-assembled unit panel at the factory. It is then assembled with the interlayer metal panels to form an overall modular structure, and then assembled on the construction site. Compared with the traditional interlayer metal aluminum panel curtain wall, which first connects the main steel keel to the civil structure, then measures and lays out the control points for the shape changes of the interlayer metal aluminum panel through on-site measurement, and then welds the keel with shape changes to the main steel keel through these control points, and finally fixes the metal panels directly to the keel with screws, this modular structure can effectively ensure the accuracy of the horizontal and vertical keels through factory assembly. At the same time, since the metal panels are assembled at the factory, the problem of difficulty in ensuring the flatness of the metal panels during on-site construction and installation is avoided.

[0029] Among them, the horizontal keel 1 uses the extended support arm 7 as the overlapping end with the curtain wall installation surface. Its overlapping method uses the stepped surface structure formed by it to match and position with the subsequent bolt fixing to ensure installation accuracy. At the same time, in order to ensure the integrity and stability of the overall assembly structure of the horizontal keel 1 and the vertical keel 6, its vertical splicing surface is further assembled and reinforced by the connecting core 5 of the inner buckling structure. At the same time, the inner buckling structure limits its installation surface to prevent loosening in the horizontal and vertical positions.

[0030] Furthermore, the horizontal keel 1 is set with two opposite upper and lower pieces according to the installation length of the interlayer metal plate. A thermal insulation rock wool layer 3 is set between the horizontal keel 1 and the installation surface as a filling layer of the interlayer metal plate structure. The thermal insulation rock wool layer 3 improves the overall structure's heat insulation, fireproofing and sound insulation performance.

[0031] Based on the above, the thermal insulation rock wool layer 3 is a 30mm thick thermal insulation layer with single-sided tin foil treatment. The outer side of the thermal insulation rock wool layer 3 is fixed with a thick aluminum plate 4 by the upper and lower horizontal keels 1. The thick aluminum plate 4 is a 3mm thick plate and the surface is treated with fluorocarbon spraying to ensure corrosion resistance. It serves as a sealing structure from the thermal insulation rock wool layer 3 to the outer facade and is tightly fitted with the thermal insulation rock wool layer 3.

[0032] Furthermore, a decorative strip 2 is provided on the opposite side of the mounting surface of the horizontal keel 1. The decorative strip is also treated with fluorocarbon spraying as an exterior facade structure. The whole structure is the same as the vertical keel 6. It uses contrasting colors with the metal plate or heterogeneous materials such as metal / imitation wood to form a visual focus. It is suitable for the facade design of commercial complex entrances or art venues to enhance the visual effect of the metal plate model unit structure between floors.

[0033] Furthermore, curtain wall horizontal beam supports 9 are provided at opposite ends of the horizontal keel 1 and the mounting surface. The curtain wall horizontal beam supports 9 are fixed to the mounting surface, and the curtain wall horizontal beam supports 9 and the extension supports 7 have an overlapping structure. Sufficient space is provided on the curtain wall horizontal beam supports 9 for adjustment of the overlapping of the extension supports 7. Figure 1 , 2 As shown, the extension arm 7 and the curtain wall beam arm 9 are stepped overlapping structures. After the position is determined, they are assembled and matched by fixing with screws. The margin is determined according to the straight platform surface of the extension arm 7 to make lateral position adjustment.

[0034] Furthermore, the overlapping ends of the curtain wall beam support arm 9 and the extension support arm 7 are filled with toothed pads 10. The toothed pads 10 have toothed grooves for translational locking and fixing, and a pad block 11 is fixed to the end of the toothed pads 10. Screw assemblies 8 are installed through the vertical surfaces of the extension support arm 7 and the curtain wall beam support arm 9. Based on the above, when the extension support arm 7 and the curtain wall beam support arm 9 are adjusted and installed, the toothed pads 10 filled in them use the toothed grooves as a damping structure in the lateral plane during the lateral translation adjustment of the extension support arm 7. The toothed grooves are distributed relative to the lateral translation amount to improve the adjustment accuracy of the extension support arm 7. At the same time, the pad block 11 is set as a longitudinal filler, and the height in the installation direction is adjusted according to the selected specifications to meet the adjustment requirements of the unit structure during assembly. Detailed implementation method:

[0036] During the installation of this interlayer metal plate molding unit structure, the variable shape position data is first returned to the factory through three-dimensional layout on site, and the variable shape keel is spliced ​​and assembled in the factory.

[0037] After confirming the size and shape, the metal panels and the structural frame are assembled into a single unit panel in the factory;

[0038] On-site adjustments are made based on the overlap between the metal panel horizontal keel 1 extension arm 7 and the curtain wall horizontal beam reserved curtain wall beam support arm 9 to accurately position the installation structure in the direction of entry and exit. The accuracy of the panel installation height direction is controlled by the specifications, length and position of the pads 11 between the extension arms 7. After adjustment, nails are driven to complete the installation and fixation of the metal panel.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An interlayer metal sheet profiled unit construction, characterized by: It includes horizontal keel (1) and vertical keel (6), the horizontal keel (1) and vertical keel are fixed through vertical butt joint, the horizontal keel (1) is the main exposed keel frame, the vertical keel (6) is the hidden internal keel frame, the horizontal keel (1) and vertical keel (6) are fixed through angle code nailing; The both ends of the horizontal keel (1) and vertical keel (6) are fixed with connecting plug core (5), the connecting plug core (5) is used as the vertical direction inner buckle structure; The horizontal keel (1) is provided with integrally formed extension arm (7) at opposite inner end, the extension arm (7) is in the form of one-dimensional step panel structure, and a plurality of holes are formed on the extension arm (7) for integral installation; The assembly specification of the horizontal keel (1) and vertical keel (6) is adjusted through size positioning.

2. An interlayer metal plate modeling unit structure according to claim 1, characterized by: The horizontal keel (1) is provided with opposite upper and lower two blocks according to the installation length of interlayer metal plate, and the horizontal keel (1) and installation surface are separated by the heat preservation rock wool layer (3).

3. An interlayer metal plate molding unit structure according to claim 2, characterized by: The heat preservation rock wool layer (3) is a 30mm thick heat preservation layer with single side tin foil treatment, and the outer side of the heat preservation rock wool layer (3) is fixed with thick aluminum plate (4) through the upper and lower horizontal keel (1).

4. An interlayer metal plate molding unit structure according to claim 1, characterized by: The installation surface of the horizontal keel (1) is provided with decorative strip (2) on the opposite side.

5. An interlayer metal plate molding unit structure according to claim 1, characterized by: The opposite two ends of the horizontal keel (1) and installation surface are provided with curtain wall beam arm (9), the curtain wall beam arm (9) is fixed with installation surface, and the curtain wall beam arm (9) and extension arm (7) are in lap joint structure, and the curtain wall beam arm (9) is provided with excess space for lap joint adjustment of the extension arm (7).

6. An interlayer metal plate molding unit structure according to claim 5, wherein: The lap joint end of the curtain wall beam arm (9) and extension arm (7) is embedded with tooth surface gasket (10), the tooth surface gasket (10) is formed with tooth surface groove for translational clamping fixation, and the end of the tooth surface gasket (10) is fixed with pad (11), and the vertical surface of the extension arm (7) and curtain wall beam arm (9) is provided with screw assembly (8).

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