Fabricated combined aluminum-plastic curtain wall plate

Abstract

The utility model relates to the technical field of assembly type combined aluminum-plastic curtain wall plates, and discloses an assembly type combined aluminum-plastic curtain wall plate which comprises a curtain wall plate body, a supporting piece installed on the back face of the curtain wall plate body and an external wall fixedly connected with the bottom of the supporting piece, and a connecting frame is installed on the side, close to the curtain wall plate body, of the supporting piece. The top of the connecting frame wraps the top of the supporting piece, the other side of the top of the connecting frame is in attached connection with the top of the back face of the curtain wall plate, a supporting strip is fixedly connected between the two side walls of the connecting frame, and the back face of the curtain wall plate is fixedly connected with an L-shaped fixing plate in attached connection with the supporting strip. The stability between the surface area of the curtain wall plate and the wall is improved, the curtain wall plate can bear indoor and outdoor wind pressure caused by strong wind blowing, the fixing pieces are additionally arranged between the adjacent curtain wall plates in the transverse direction, the curtain wall plates of an assembly type combination can bear large vibration, the vertical curtain wall plates are buckled together, and the curtain wall plates are not prone to falling off. And the curtain wall plate is prevented from falling off and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled combined aluminum-plastic curtain wall panels, and specifically relates to an assembled combined aluminum-plastic curtain wall panel. Background Technique

[0002] The aluminum-plastic curtain wall panel is a building decoration material composed of aluminum alloy and plastic composite materials, and is commonly used in the building exterior wall curtain wall system. It combines the strength and corrosion resistance of aluminum alloy, as well as the light weight and easy processing characteristics of plastic. Compared with traditional pure aluminum or glass curtain wall panels, the aluminum-plastic curtain wall panel is lighter and reduces the load on the building structure. The aluminum-plastic curtain wall panel has good weather resistance, can resist the erosion of natural environmental factors such as ultraviolet rays and acid rain, and maintains long-term beauty; the assembled combined aluminum-plastic curtain wall panel is a prefabricated building curtain wall system that forms an integral curtain wall unit and is then installed on site. The production and installation speed of the assembled combined aluminum-plastic curtain wall panel is relatively fast, which can shorten the construction period and improve the construction efficiency.

[0003] At present, the patent with the publication number of CN210685092U discloses a curtain wall panel, including a wall body, a fixing frame, a curtain wall panel and a bottom plate. The surface of the wall body is fixedly installed with a pre-embedded part through an expansion bolt, and the surface of the pre-embedded part is connected with the bottom plate through a hanging part and an L-shaped part, and a bolt is screwed between the hanging part and the L-shaped part; although the stability of the above device is improved.

[0004] However, there are still the following problems:

[0005] Buildings that usually require the use of curtain wall panels are commercial office buildings, high-rise residential buildings, etc. The surface area of the existing curtain wall panel structure does not have a structure that can support the curtain wall panel. Strong winds exert a large wind pressure on the building. The action of the wind pressure and the large air pressure difference between indoors and outdoors cause the curtain wall panel to shake inside and outside. Strong winds may cause the curtain wall panel to fall off, tilt or break, thus posing a risk of casualties and property losses. Content of the Utility Model

[0006] In view of the deficiencies of the prior art, the present utility model provides an assembled combined aluminum-plastic curtain wall panel to at least solve one of the problems raised in the background technique, such as: enabling the curtain wall panel to withstand strong wind pressure and improving the stability of the curtain wall panel.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: an assembled combined aluminum-plastic curtain wall panel, including a curtain wall panel, a support member installed on the back of the curtain wall panel, and an external wall fixedly connected to the bottom of the support member. A connection frame is installed on one side of the support member close to the curtain wall panel. The top of the connection frame covers the top of the support member, and the other side of the top of the connection frame is in fit connection with the top of the back of the curtain wall panel. A support bar is fixedly connected between the two side walls of the connection frame. An L-shaped fixing plate that is in fit connection with the support bar is fixedly connected to the back of the curtain wall panel.

[0008] Furthermore, a limiting strip is fixedly connected to the top of the curtain wall panel, and a limiting piece matching the limiting strip is fixedly connected to the bottom of the curtain wall panel.

[0009] Furthermore, a fixed column is fixedly connected to one side of the curtain wall panel, and a circular hole matching the fixed column is formed on the other side of the curtain wall panel.

[0010] Furthermore, a bolt is installed on one side of the top of the connecting frame, a bolt channel is formed on the top of the connecting frame near the bolt, and the bolt passes through the bolt channel and is threadedly connected to the support member.

[0011] Furthermore, a wind-resistant bolt is installed on the surface of the L-shaped fixing plate, a connecting channel is formed on the surface of the L-shaped fixing plate, and the wind-resistant bolt passes through the connecting channel and is threadedly connected to the support bar.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] By improving the stability between the surface area of the curtain wall panel and the wall, the curtain wall panel of the present utility model can withstand the indoor and outdoor wind pressures under strong wind blowing. In addition, fixing members are added between adjacent curtain wall panels horizontally, so that the prefabricated and assembled curtain wall panels can withstand greater vibrations. The vertical curtain wall panels are buckled together to prevent the curtain wall panels from falling off and other situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0015] Figure 2 is a schematic three-dimensional structure diagram of the back of the present utility model;

[0016] Figure 3 is Figure 2 an enlarged schematic diagram of part A of

[0017] Figure 4 is Figure 2 an enlarged schematic diagram of part B of

[0018] Figure 5 is a schematic three-dimensional structure diagram of the connecting frame of the present utility model;

[0019] Figure 6 is Figure 5 an enlarged schematic diagram of part C of

[0020] Figure 7 is a schematic three-dimensional structure diagram of the back of the curtain wall panel of the present utility model;

[0021] Figure 8 is Figure 7 an enlarged schematic diagram of part D of

[0022] In the figure: 1. Curtain wall panel; 101. Circular hole; 102. Fixed column; 103. Limit strip; 104. Limit piece; 105. L-shaped fixing plate; 106. Connection channel; 2. External wall; 3. Support member; 4. Connection frame; 401. Support strip; 402. Bolt channel; 5. Bolt; 6. Wind-resistant bolt. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] As Figures 1 to 8 shown, an assembled combined aluminum-plastic curtain wall panel includes a curtain wall panel 1, a support member 3 installed on the back of the curtain wall panel 1, and an external wall 2 fixedly connected to the bottom of the support member 3. A connection frame 4 is installed on one side of the support member (3) close to the curtain wall panel 1. The top of the connection frame 4 covers the top of the support member 3, and the other side of the top of the connection frame 4 is in fit connection with the top of the back of the curtain wall panel 1. A support strip 401 is fixedly connected between the two side walls of the connection frame 4. An L-shaped fixing plate 105 that is in fit connection with the support strip 401 is fixedly connected to the back of the curtain wall panel 1.

[0025] As Figure 1 shown, an assembled combined aluminum-plastic curtain wall panel in the present utility model is similar to the existing curtain wall panel structure. For example, the curtain wall panel disclosed in the patent with the publication number CN210685092U. The main improvement point of the present utility model is to enhance the safety of the curtain wall panel. As Figures 1 to 8 shown, when an assembled combined aluminum-plastic curtain wall panel in the present utility model is installed, by using the cooperation of the connection frame 4 and the support member 3, the curtain wall panel 1 is stably fixed on the external wall 2, and the back surface of the curtain wall panel 1 is fixed on the connection frame 4, so that the curtain wall panel 1 can withstand the blowing of strong winds, withstand the wind pressure from inside and outside, prevent the curtain wall panel 1 from falling and causing injury to people; the operator fixedly connects the support member 3 with the external wall 2 together to provide a supporting force for the connection frame 4 installed on the support member 3, horizontally installs two adjacent curtain wall panels 1 together, then fits the curtain wall panel 1 with the connection frame 4, and fixes the L-shaped fixing plate 105 and the support strip 401 together, so that the middle position of the curtain wall panel 1 that is easily driven to vibrate by the wind pressure is fixed, improving the stability of the curtain wall panel 1.

[0026] As Figure 1 shown, a limit strip 103 is fixedly connected to the top of the curtain wall panel 1, and a limit piece 104 that matches the limit strip 103 is fixedly connected to the bottom of the curtain wall panel 1.

[0027] Specifically, through this setting, multiple vertical curtain wall panels 1 can be buckled together. Through the clamping between the limiting strip 103 and the limiting piece 104, the stability of the vertical curtain wall panels 1 is improved, and the wind pressure resistance of multiple vertically spliced curtain wall panels 1 is also improved.

[0028] As Figure 1 shown, one side of the curtain wall panel 1 is fixedly connected with a fixing column 102, and a circular hole 101 matching the fixing column 102 is provided on the other side of the curtain wall panel 1.

[0029] Specifically, through this setting, multiple horizontal curtain wall panels 1 can be spliced together, improving the stability between the horizontal curtain wall panels 1. Through the cooperation of the limiting strip 103, the limiting piece 104, the fixing column 102 and the circular hole 101, the assembled and combined curtain wall panels 1 can withstand pressure both horizontally and vertically, improving the stability of the assembled and combined curtain wall panels 1.

[0030] As Figure 1 shown, a bolt 5 is installed on one side of the top of the connecting frame 4, and a bolt channel 402 is provided on the top of the connecting frame 4 near the bolt 5. The bolt 5 passes through the bolt channel 402 and is threadedly connected with the support member 3.

[0031] Specifically, through this setting, the support member 3 provides a support force for the connecting frame 4 and the curtain wall panel 1. The top of the connecting frame 4 is covered on the top of the support member 3, clamping the connecting frame 4 and the support member 3 together, and then fixing them with the bolt 5, which can improve the stability between the connecting frame 4 and the support member 3, enabling the connecting frame 4 to provide a support force for the curtain wall panel 1.

[0032] As Figure 1 shown, a wind-resistant bolt 6 is installed on the surface of the L-shaped fixing plate 105, and a connecting channel 106 is provided on the surface of the L-shaped fixing plate 105. The wind-resistant bolt 6 passes through the connecting channel 106 and is threadedly connected with the support bar 401.

[0033] Specifically, through this setting, the stability of the L-shaped fixing plate 105 and the support bar 401 can be improved. The wind-resistant bolt 6 needs to withstand the vibration generated when the curtain wall panel 1 is blown by strong wind. The wind-resistant bolt 6 is fixed in the support bar 401, improving the connection and fixing effect between the L-shaped fixing plate 105 and the support bar 401, enabling the curtain wall panel 1 to withstand the vibration of the wind pressure.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An assembled composite aluminum-plastic curtain wall panel, comprising a curtain wall panel (1), a support member (3) mounted on the back of the curtain wall panel (1), and an external wall (2) fixedly connected to the bottom of the support member (3), characterized in that: A connection frame (4) is installed on one side of the support member (3) close to the curtain wall panel (1); the top of the connection frame (4) covers the top of the support member (3); the other side of the top of the connection frame (4) is closely connected to the top of the back of the curtain wall panel (1); a support strip (401) is fixedly connected between the two side walls of the connection frame (4); and an L-shaped fixing plate (105) closely connected to the support strip (401) is fixedly connected to the back of the curtain wall panel (1).

2. The assembled composite aluminum-plastic curtain wall panel according to claim 1, characterized in that: The top of the curtain wall panel (1) is fixedly connected to a limit strip (103), and the bottom of the curtain wall panel (1) is fixedly connected to a limit piece (104) matching the limit strip (103).

3. The assembled composite aluminum-plastic curtain wall panel according to claim 1 or 2, characterized in that: A fixing column (102) is fixedly connected to one side of the curtain wall panel (1), and a circular hole (101) matching the fixing column (102) is opened on the other side of the curtain wall panel (1).

4. The assembled composite aluminum-plastic curtain wall panel according to claim 1 or 2, characterized in that: A bolt (5) is installed on one side of the top of the connection frame (4), a bolt channel (402) is opened on one side of the top of the connection frame (4) close to the bolt (5), and the bolt (5) passes through the bolt channel (402) and is threadedly connected to the support member (3).

5. The assembled composite aluminum-plastic curtain wall panel according to claim 3 is characterized in that: A bolt (5) is installed on one side of the top of the connection frame (4), a bolt channel (402) is opened on one side of the top of the connection frame (4) close to the bolt (5), and the bolt (5) passes through the bolt channel (402) and is threadedly connected to the support member (3).

6. The assembled composite aluminum-plastic curtain wall panel according to claim 1, 2 or 5, characterized in that: The surface of the L-shaped fixing plate (105) is provided with a wind-resistant bolt (6), and the surface of the L-shaped fixing plate (105) is provided with a connecting channel (106). The wind-resistant bolt (6) passes through the connecting channel (106) and is threadedly connected to the support bar (401).

7. The assembled composite aluminum-plastic curtain wall panel according to claim 3 is characterized in that: The surface of the L-shaped fixing plate (105) is provided with a wind-resistant bolt (6), and the surface of the L-shaped fixing plate (105) is provided with a connecting channel (106). The wind-resistant bolt (6) passes through the connecting channel (106) and is threadedly connected to the support bar (401).

8. The assembled composite aluminum-plastic curtain wall panel according to claim 4, characterized in that: The surface of the L-shaped fixing plate (105) is provided with a wind-resistant bolt (6), and the surface of the L-shaped fixing plate (105) is provided with a connecting channel (106). The wind-resistant bolt (6) passes through the connecting channel (106) and is threadedly connected to the support bar (401).

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