Supporting device for mounting top surface aluminum plate curtain wall

Abstract

The invention discloses a supporting device for mounting a top surface aluminum plate curtain wall, which comprises supporting square steel vertically connected with a stress structure of a curtain wall main body; the horizontal square steel is horizontally connected to the top of the supporting steel column; one end of the connecting corner connector is connected with the horizontal square steel; one end of the supporting arm is connected with the connecting corner brace through a first bolt, the connecting corner brace is provided with at least two first strip holes parallel to each other, and one end of the supporting arm is provided with second strip holes matched with the first strip holes; the first bolt can penetrate through the first strip hole and the second strip hole at the same time to movably connect the supporting arm with the connecting corner brace. The curtain wall hanging piece is connected to the supporting arm; and the aluminum alloy veneer is connected with the curtain wall hanging piece. A firm whole is formed in a movable connection mode, the overall strength and rigidity of the aluminum plate curtain wall are greatly enhanced, and flatness and wind resistance and shock resistance of long-term use are guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a supporting device for installing a top aluminum plate curtain wall. Background Art

[0002] Under the action of earthquake and wind load horizontal force, the main structure of the building will have relative displacement. The curtain wall, as a protective structure suspended on the main structure, not only moves with the main structure, but also has its own movement. If the curtain wall design does not consider the displacement capacity relative to the main structure and does not adopt measures such as elastic movable connection, it will cause deformation of the curtain wall or even the structure, posing a great safety hazard.

[0003] The current approach to dealing with the deformation capacity of curtain walls is to only provide shock absorption and buffering in the direction perpendicular to the plane of the curtain wall, while ignoring the left and right deformation capacity of the curtain wall skeleton. As a result, the curtain wall can only deform along with the main structure, but has no deformation capacity relative to the main structure, resulting in structural deformation of the curtain wall and reduced service life. Summary of the invention

[0004] The embodiments of this specification provide a support device for installing a top aluminum plate curtain wall, which is used to solve the problem in the prior art that the curtain wall can only deform along with the main structure but has no deformation ability relative to the main structure, resulting in deformation of the curtain wall structure and reducing its service life.

[0005] The technical solutions provided by the embodiments of this specification are: The embodiment of the present application provides a supporting device for installing a top aluminum plate curtain wall, comprising: Supporting square steel, vertically connected to the load-bearing structure of the curtain wall body; Horizontal square steel, horizontally connected to the top of the supporting steel column; A connecting angle bracket, one end of which is connected to the horizontal square steel; The support arm, one end of which can be connected to the connection angle bracket by a first bolt, the connection angle bracket is provided with at least two first holes parallel to each other, one end of the support arm is provided with a second hole matching the first hole, and the first bolt can simultaneously pass through the first hole and the second hole to movably connect the support arm to the connection angle bracket; A curtain wall hanger connected to the support arm; Aluminum alloy decorative panels are connected to the curtain wall hangings.

[0006] Furthermore, a first gasket is provided between the support arm and the connecting angle bracket.

[0007] Furthermore, the top of the horizontal square steel is connected to an L-shaped base through a second bolt, the bottom plate of the L-shaped plate is provided with a third hole, and the horizontal square steel is provided with a fourth hole. The second bolt can simultaneously pass through the third hole and the fourth hole to flexibly connect the horizontal square steel and the L-shaped plate; the aluminum alloy decorative panel includes an end folding plate, and the L-shaped plate is buckled with the L-shaped plate through the end folding plate.

[0008] Furthermore, a second gasket is provided between the L-shaped bottom plate and the horizontal square steel.

[0009] Furthermore, the support arm comprises an angle steel.

[0010] Furthermore, the end of the horizontal square steel is an open structure, and two adjacent horizontal square steels are connected by a telescopic square steel, and the end of the telescopic square steel is slidably connected inside the end of the horizontal square steel.

[0011] Furthermore, a fifth hole is provided near the end of the horizontal square steel, and the fifth hole passes through the front and rear sides of the horizontal square steel. A sixth hole is provided at the end of the telescopic square steel, and the sixth hole passes through the front and rear sides of the telescopic square steel. The horizontal square steel is movably connected to the telescopic square steel by a third bolt.

[0012] Furthermore, the curtain wall hanger is connected to the support arm via screws.

[0013] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects: The curtain wall skeleton design uses movable connections in the horizontal direction through connecting angle brackets, which is beneficial to the absorption of horizontal displacement of curtain wall components. Through the movable connection method, a solid whole is formed, which greatly enhances the overall strength and rigidity of the aluminum curtain wall and ensures the flatness and wind and earthquake resistance for long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 This is a schematic diagram of the device usage status structure provided in the embodiments of this specification.

[0015] Figure 2 This is a side view structural diagram of the device in use state provided in the embodiment of this specification.

[0016] Figure 3 This is a schematic diagram of the disassembly structure of the connection angle bracket and the support arm provided in the embodiment of this specification.

[0017] Figure 4This is a schematic diagram of the L-shaped plate structure provided in the embodiments of this specification.

[0018] Figure 5 This is a schematic diagram of the disassembly and assembly structure of the horizontal square steel and the telescopic square steel provided in the embodiments of this specification. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0020] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0021] This specification provides a support device for installing a top aluminum curtain wall. Figure 1 and Figure 2 As shown, it includes supporting square steel 1, horizontal square steel 2, connecting angle code 3, supporting arm 4, curtain wall hanger 5 and aluminum alloy decorative panel 6.

[0022] Among them, the supporting square steel 1 is vertically connected to the load-bearing structure M of the curtain wall body. The supporting square steel is galvanized square steel, which serves as the supporting member of the entire frame system; the horizontal square steel 2 is horizontally connected to the top of the supporting steel column; the specifications are the same as the supporting square steel, which serves as the transverse load-bearing member of the entire supporting frame system. One end of the connecting angle code 3 is connected to the horizontal square steel 2; one end of the supporting arm 4 can be connected to the connecting angle code 3 through a first bolt, and the supporting arm includes but is not limited to using galvanized angle steel. Please refer to Figure 3 As shown, the connecting angle code 3 is provided with at least two first holes 31 parallel to each other, and one end of the support arm is provided with a second hole 41 matching the first hole, and the first bolt can simultaneously pass through the first hole and the second hole to flexibly connect the support arm with the connecting angle code; the connection method of the connecting angle code section and the horizontal square steel 2 includes but is not limited to welding, and the connecting angle code as a whole is tightly superimposed on the support arm and connected by stainless steel bolts to realize the movable connection of the component. The curtain wall hanger 5 is connected to the support arm 4; the aluminum alloy decorative panel 6 is connected to the curtain wall hanger. The curtain wall hanger and the aluminum alloy decorative panel can be connected in a traditional way, which will not be repeated here.

[0023] When in use, the supporting square steel is fixed vertically on the main force-bearing structure according to the detailed drawings. After checking the size, angle and flatness of the horizontal square steel of the curtain wall, the longitudinal galvanized angle code (connecting angle code) is fixed vertically on the horizontal square steel. The longitudinal galvanized angle steel (support arm) is located at the joint of the plate seam. There are two ways to connect the horizontal square steel of the curtain wall with the longitudinal galvanized angle code: welding fixation and angle code movable connection. The movable connection angle code is vertically welded to the horizontal square steel, superimposed and overlapped with the longitudinal galvanized angle steel, and fixed by bolting. A movable connector is set for every three horizontal square steels.

[0024] After the installation of horizontal square steel and longitudinal galvanized angle code, the outline of the entire aluminum curtain wall is basically presented. Then mark the positioning line of the aluminum plate installation on the longitudinal galvanized angle code. The mark must be clear and not easy to erase. According to the unit aluminum plate allocation number, the aluminum plate unit is vertically transported to the corresponding installation position, and the unit aluminum plate supporting skeleton hanger is fixed at the marked position with self-tapping screws to complete the installation of the curtain wall aluminum plate.

[0025] This embodiment can achieve that when the curtain wall is subjected to left and right load forces, the support arm and the connecting angle bracket can move relative to each other, which is beneficial to the absorption of horizontal displacement of the curtain wall components; through the movable connection method, a solid whole is formed, which greatly enhances the overall strength and rigidity of the aluminum plate curtain wall and ensures the flatness and wind and earthquake resistance for long-term use.

[0026] In a preferred implementation, see Figure 4 As shown, the top of the horizontal square steel 2 is connected to an L-shaped base 7 through a second bolt, the bottom plate of the L-shaped plate is provided with a third hole 71, and the horizontal square steel 2 is provided with a fourth hole. The second bolt can simultaneously pass through the third hole and the fourth hole to flexibly connect the horizontal square steel and the L-shaped plate; the aluminum alloy decorative panel includes an end folding plate 61, and the L-shaped plate 71 is buckled with the L-shaped plate through the end folding plate. When in use, the second bolt is set at the center of the third hole and the fourth hole, so that the decorative panel can move relatively when subjected to left and right loads. A second pad is provided between the L-shaped bottom plate and the horizontal square steel. It plays the role of anti-slip and anti-rust.

[0027] For further details, please refer to Figure 5As shown, the end of the horizontal square steel 2 is an open structure, and the two adjacent horizontal square steels are connected by a telescopic square steel 8, and the end of the telescopic square steel 8 is slidably connected to the end of the horizontal square steel. The position near the end of the horizontal square steel 2 is provided with a fifth hole 21, and the fifth hole runs through the front and rear sides of the horizontal square steel. The end of the telescopic square steel 8 is provided with a sixth hole 81, and the sixth hole runs through the front and rear sides of the telescopic square steel. The horizontal square steel is movably connected to the telescopic square steel through a third bolt. When in use, the horizontal square steel is welded to the supporting square steel, and the horizontal square steel is located at the joint of the plate seam. The overlap of the horizontal square steel adopts an interlaced sleeve type, that is, the two adjacent horizontal square steels are connected by a telescopic square steel. The telescopic square steel is a smaller square steel than the horizontal square steel. The ends of the telescopic square steel are simultaneously inserted into the ends of the two sections of horizontal square steel for connection. This embodiment adopts a movable connection method, and the width of the internal sleeve insertion is greater than or equal to 250mm. It can achieve the purpose of relative movement when subjected to left and right forces.

[0028] In this embodiment, the curtain wall frame serves as the supporting keel of the curtain wall and also shapes the surface aluminum plate. Through movable connection, a solid whole is formed, which greatly enhances the overall strength and rigidity of the aluminum plate curtain wall and ensures the flatness and wind and earthquake resistance for long-term use.

[0029] The curtain wall skeleton design uses the movable connection of the connecting angle brackets in the horizontal direction to absorb the horizontal displacement of the curtain wall components; the movable connection of the telescopic square steel and the horizontal square steel in the vertical direction can meet the needs of the vertical deformation of the curtain wall. The arrangement of the movable connection parts plays the role of flexibly adjusting the displacement, so as to ensure the continuity of the curtain wall as a whole, the deformation capacity in all directions, and the safety and reliability of the curtain wall and the main structure.

[0030] Through the design of sleeve-type galvanized square steel plug-in, the longitudinal load-bearing components can be overlapped arbitrarily, the operation is simple and convenient, and the economic benefits are greatly improved.

[0031] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0032] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A supporting device for installing a top aluminum curtain wall, characterized in that: include: Supporting square steel, vertically connected to the load-bearing structure of the curtain wall body; Horizontal square steel, horizontally connected to the top of the supporting steel column; A connecting angle bracket, one end of which is connected to the horizontal square steel; The support arm, one end of which can be connected to the connection angle bracket by a first bolt, the connection angle bracket is provided with at least two first holes parallel to each other, one end of the support arm is provided with a second hole matching the first hole, and the first bolt can simultaneously pass through the first hole and the second hole to movably connect the support arm to the connection angle bracket; A curtain wall hanger connected to the support arm; Aluminum alloy decorative panels are connected to the curtain wall hangings.

2. A supporting device for installing a top aluminum plate curtain wall according to claim 1, characterized in that: A first gasket is provided between the support arm and the connecting angle code.

3. A supporting device for installing a top aluminum curtain wall according to claim 1, characterized in that: The top of the horizontal square steel is connected to an L-shaped base through a second bolt, a third hole is provided on the bottom plate of the L-shaped plate, and a fourth hole is provided on the horizontal square steel. The second bolt can simultaneously pass through the third hole and the fourth hole to flexibly connect the horizontal square steel and the L-shaped plate; the aluminum alloy decorative panel includes an end folding plate, and the L-shaped plate is buckled with the L-shaped plate through the end folding plate.

4. A supporting device for installing a top aluminum plate curtain wall according to claim 3, characterized in that: A second gasket is provided between the L-shaped bottom plate and the horizontal square steel.

5. The supporting device for installing a top aluminum plate curtain wall according to claim 1, characterized in that: The support arm comprises an angle steel.

6. A supporting device for installing a top aluminum plate curtain wall according to claim 1, characterized in that: The end of the horizontal square steel is an open structure, and two adjacent horizontal square steels are connected by a telescopic square steel, and the end of the telescopic square steel is slidably connected inside the end of the horizontal square steel.

7. A supporting device for installing a top aluminum plate curtain wall according to claim 6, characterized in that: A fifth hole is provided near the end of the horizontal square steel, and the fifth hole passes through the front and rear sides of the horizontal square steel. A sixth hole is provided at the end of the telescopic square steel, and the sixth hole passes through the front and rear sides of the telescopic square steel. The horizontal square steel is movably connected to the telescopic square steel by a third bolt.

8. The supporting device for installing a top aluminum plate curtain wall according to claim 1, characterized in that: The curtain wall hanging is connected to the supporting arm through screws.

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