Curtain wall protection device

Abstract

The utility model discloses a curtain wall protection device which can be used for protecting the side edge of an outer decorative panel during transportation and after installation. The curtain wall protection device comprises an edge protection profile and an edge protection strip which are independently arranged and detachably and fixedly connected. The safe edge profile comprises a profile body, a profile mounting end and a profile clamping end, and the safe edge strip comprises a safe edge body, a safe edge clamping end and a safe edge sealing end. Wherein the profile clamping end is provided with two bayonets, the safe edge clamping end comprises two chucks, the safe edge profile and the safe edge strip are fixedly connected through the matching of the chucks and the bayonets, and the safe edge strip is linear, so that the profile main body and the outer side surface of the safe edge main body, which deviates from the outer decorative panel, can be connected into a vertical plane. In addition, due to the fact that the safe edge profile and the safe edge strip are made of different materials, the technical advantages of energy conservation, environmental protection and safe and reliable quality are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation, in particular to a curtain wall protection device. Background Art

[0002] With the development of building curtain wall technology, curtain walls are usually installed on the exterior walls of high-end hotels and office buildings, which not only improves the appearance of the building, but also provides a certain insulation effect for the building to meet the social development requirements of energy conservation and environmental protection.

[0003] The existing curtain wall includes support devices, exterior panels, curtain wall protection devices, installation auxiliary materials, etc. The support device mainly refers to the frame, which is the main load-bearing structure of the curtain wall and can transfer the weight to the main body of the building. The exterior panels are the core part of the curtain wall and have functions such as barrier, sound insulation, and heat preservation. The curtain wall protection device mainly refers to the side protection structure, which is used to connect the support device and the exterior panels and protect the exterior panels. The curtain wall protection device mainly includes edge protection profiles and fixing screws. The installation auxiliary materials mainly include weather-resistant glue, structural glue, foam rods, rubber strips, rubber gaskets, etc.

[0004] There are some structural defects in the application of existing curtain walls. For example, the curtain wall protection device (such as edge protection profile) of the exterior panel is a one-piece structure, which is not conducive to energy conservation and environmental protection. In detail, the inner end of the existing one-piece edge protection profile is fixed to the supporting device by means of fixing screws, while the outer end of the edge protection profile extends to the outer surface of the exterior panel, and because it is one-piece, the edge protection profile is made of the same material. Imagine if the edge protection profile is made of metal material, due to its excellent thermal conductivity, the edge protection profile does not have the characteristics of heat insulation, which is not conducive to energy conservation and environmental protection. If the edge protection profile is made of non-metallic material with low thermal conductivity, its outer end is exposed to the outermost side, which is easy to be exposed to wind and sun and severely aged, thus affecting the safety of the entire curtain wall.

[0005] In addition, the existing curtain wall protection devices (such as edge protection profiles) of the exterior panels are one-piece structures, which have problems such as easy breakage, inconvenient installation, and difficult replacement. Specifically, as long as the outer end of the one-piece edge protection profile is aged, the entire edge protection profile needs to be replaced. At this time, removing the screws for replacement will cause great inconvenience in maintenance. Moreover, the one-piece edge protection profile is indeed easy to break because of its long material.

[0006] In view of the above shortcomings of the curtain wall design in the prior art, it is necessary to design a curtain wall protection device that is more conducive to energy saving and environmental protection, has a more stable structure, and is more convenient to maintain. Utility Model Content

[0007] The main purpose of the utility model is to provide a curtain wall protection device, which is beneficial to energy saving and environmental protection, has a stable structure and is easy to maintain.

[0008] Other purposes and advantages of the present invention can be further understood from the technical features disclosed in the present invention.

[0009] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a curtain wall protection device, used to protect the side edges of the exterior panels during transportation, and used to protect the side edges of the exterior panels after installation. The curtain wall protection device includes: an edge protection profile and an edge protection strip that are independently arranged and detachably fixedly connected; the edge protection profile includes a profile body, a profile mounting end located on one side of the profile body, and a profile clamping end located on the other side of the profile body; the profile mounting end is used to connect to a supporting device of the curtain wall to fix the edge protection profile to the supporting device, and the profile clamping end includes two bayonet holes; the edge protection strip includes an edge protection body, an edge protection clamping end located on one side of the edge protection body, and an edge protection sealing end located on the other side of the edge protection body; the edge protection clamping end includes two clamp heads, which respectively cooperate with the corresponding bayonet holes to fix the edge protection strip to the edge protection profile; when the edge protection strip is fixed to the edge protection profile, the outer side surfaces of the profile body and the edge protection body facing away from the exterior decorative panel are connected to form a vertical plane.

[0010] In one embodiment, the two bayonet holes are arranged on the outer side of the profile clamping end away from the exterior panel; the two bayonet holes have different shapes, one of which is a square hole, and the other is a mortise and tenon hole.

[0011] In one embodiment, the two clamps are arranged on the inner side of the edge guard clamping end facing the exterior panel; the two clamps have different shapes, one of which is a square protrusion and the other is a mortise and tenon protrusion.

[0012] In one embodiment, the cross section of the edge protection strip is in a straight line shape.

[0013] In one embodiment, the inner side of the edge protection sealing end facing the exterior panel is a vertical plane; the outer side of the edge protection sealing end facing away from the exterior panel is inclined and connected to the outer side of the edge protection body facing away from the exterior panel.

[0014] In one embodiment, the cross section of the edge protection strip is F-shaped.

[0015] In one embodiment, the edge protection profile and the edge protection strip are made of different materials; the edge protection profile is made of non-metallic materials, including PVC materials or other composite materials with low thermal conductivity. The edge protection strip is made of metal materials, including anti-corrosion treated aluminum or other materials that are not easy to age.

[0016] Compared with the prior art, the curtain wall protection device of the utility model has the advantages of energy saving and environmental protection, safe and reliable quality, stable structure, and easy maintenance by setting edge protection profiles and edge protection strips of different materials, which are independent of each other and detachably fixedly connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the use environment of the curtain wall protection device of the utility model, which mainly shows the use scenario when the exterior decorative panel is installed on the exterior wall of the building and the curtain wall protection device is used to protect the side of the installed exterior decorative panel;

[0018] Figure 2 It is a schematic diagram of the structure of the curtain wall protection device of the utility model, which mainly shows its structural details;

[0019] Figure 3 This is a schematic diagram of the structure of the edge protection profile of the curtain wall protection device of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of the edge protection strip of the curtain wall protection device.

[0021] The reference numerals in the above drawings are described as follows:

[0022] Curtain wall protection device 1 Edge protection profile 10

[0023] Inner side 101 of edge protection profile Outer side 102 of edge protection profile

[0024] Profile body 11 Lock head 120

[0025] Profile mounting end 12 Profile clamping end 13

[0026] Bayonet 130 Square opening 130a

[0027] Mortise and tenon joint 130b Edge protection strip 20

[0028] The inner side of the edge strip 201 The outer side of the edge strip 202

[0029] Edge protection body 21 Edge protection clamping end 22

[0030] Chuck 220 Square protrusion 220a

[0031] Mortise and tenon protrusion 220b Edge protection sealing end 23

[0032] Exterior panel 2 Support device 3

[0033] Lock slot 31 Foam glue 4

[0034] Insulation cavity 5 DETAILED DESCRIPTION

[0035] The following embodiments are described with reference to the attached drawings to illustrate specific embodiments of the present invention. Directional terms mentioned in the present invention, such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc., are only with reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0036] The curtain wall protection device of the utility model is used to protect curtain walls, especially to protect exterior panels. The curtain wall protection device of the utility model can be applied to at least two usage scenarios, for example, it can be used to protect the side edges of the exterior panels during transportation, and it can also be used to protect the side edges of the exterior panels after installation when the exterior panels are installed on the exterior walls of buildings.

[0037] Please refer to Figure 1 As shown, it shows the use scenario of the curtain wall protection device 1 for protecting the side of the installed exterior panel 2 when the exterior panel 2 is installed on the exterior wall of the building. The curtain wall protection device 1 of the utility model comprises an edge protection profile 10 and an edge protection strip 20 which are independently arranged and detachably fixedly connected. The edge protection profile 10 has an inner side surface 101 facing the exterior panel 2 and an outer side surface 102 facing away from the exterior panel 2. The edge protection strip 20 also has an inner side surface 201 facing the exterior panel 2 and an outer side surface 202 facing away from the exterior panel 2.

[0038] Please refer to Figure 2 and Figure 3 The detailed structure of the curtain wall protection device 1 is shown, and the edge protection profile 10 includes a profile body 11, a profile installation end 12 and a profile clamping end 13.

[0039] In this embodiment, the profile mounting end 12 is located on one side of the profile body 11, and the profile mounting end 12 is used to be fixedly connected to the supporting device 3 of the curtain wall to fix the edge protection profile 10 to the supporting device 3 (see Figure 1 Specifically, the support device 3 includes a curtain wall frame, and the profile mounting end 12 is detachably fixedly connected to the curtain wall frame. For example, a lock head 120 can be provided on the profile mounting end 12, and a lock groove 31 can be provided on the end surface of the curtain wall frame (see Figure 1 ), through the combination of the lock head 120 and the lock groove 31, a detachable fixed connection between the profile mounting end 12 and the supporting device 3 is achieved to fix the edge protection profile 10 to the curtain wall frame.

[0040] In this embodiment, the profile clamping end 13 is located at the other side of the profile body 11, and is used to prepare for fixed connection with the edge strip 20. In detail, the profile clamping end 13 includes two bayonet holes 130; the two bayonet holes 130 are arranged on the outer side surface 102 of the profile clamping end 13 away from the exterior panel 2; the two bayonet holes 130 have different shapes, one of the bayonet holes 130 is a square opening 130a (also called a U-shaped opening), and the other bayonet hole 130 is a mortise and tenon opening 130b (for example: a mushroom-shaped opening).

[0041] Please refer to Figure 2 and Figure 4 The detailed structure of the curtain wall protection device 1 is shown, and the edge protection strip 20 includes an edge protection body 21 , an edge protection clamping end 22 and an edge protection sealing end 23 .

[0042] In the present embodiment, the edge guard clamping end 22 is located on one side of the edge guard body 21, and the edge guard clamping end 22 is used to be fixedly connected to the profile clamping end 13 to fix the edge guard strip 20 to the edge guard profile 10. In detail, the edge guard clamping end 22 includes two clamps 220, which respectively cooperate with the corresponding bayonet 130 to fix the edge guard strip 20 to the edge guard profile 10. For example, the two clamps 220 are arranged on the inner side surface of the edge guard clamping end 22 facing the exterior panel 2; the two clamps 220 have different shapes, one of the clamps 220 is a square protrusion 220a (also called a U-shaped protrusion), and the other clamp 220 is a mortise and tenon protrusion 220b (for example: a mushroom-shaped protrusion). During installation, a wooden hammer can be used to knock the two clamps 220 into the two bayonet 130 together, such as Figure 2 As shown, the connection between the edge protection strip 20 and the edge protection profile 10 is made more compact, the two are not easy to fall off, and the flatness between the edge protection strip 20 and the edge protection profile 10 can be further ensured to be better.

[0043] In this embodiment, the edge protection sealing end 23 is located at the other side of the edge protection body 21 and is used to form a sealed connection with the exterior decorative panel 2 .

[0044] In this embodiment, the cross section of the edge strip 20 is roughly in the shape of a straight line. Figure 4The cross section shown. The inner side surface 201 of the edge protection strip 20 facing the exterior panel 2 is roughly a vertical plane, for example, the inner side surfaces of the edge protection sealing end 23 and the edge protection body 21 facing the exterior panel 2 are both vertical planes, and only two protruding clamping heads 220 are set on the inner side surface of the edge protection clamping end 22 facing the exterior panel 2, so that the cross section of the edge protection strip 20 is F-shaped in terms of microstructure, but if the microstructure of the clamping head 220 is ignored, the inner side surface 201 is a vertical plane, so that the cross section of the edge protection strip 20 is roughly a straight line. In addition, the outer side surface 202 of the edge protection strip 20 facing away from the exterior panel 2 is also roughly a vertical plane, for example, the outer side surfaces of the edge protection clamping end 22 and the edge protection body 21 facing away from the exterior panel 2 are both vertical planes, and the outer side surface of the edge protection sealing end 23 facing away from the exterior panel 2 is slightly inclined and is arranged in an inclined manner, and is connected to the outer side surface 202 of the edge protection body 21 facing away from the exterior panel 2.

[0045] In this embodiment, the edge protection profile 10 and the edge protection strip 20 are made of different materials, for example: the edge protection profile 10 is made of non-metallic materials, including PVC materials or other composite materials with low thermal conductivity. The edge protection strip 20 is made of metal materials, including anti-corrosion treated aluminum or other materials that are not easy to age, so that it is suitable for installation on the outermost side of the curtain wall. The edge protection profile 10 and the edge protection strip 20 are made of different materials to achieve a heat insulation enclosure effect. For example, the heat from the edge protection strip 20 is not easy to pass through the edge protection profile 10 and be conducted to the outer wall of the building, and the heat on the outer wall of the building is not easy to pass through the edge protection profile 10 and be conducted to the edge protection strip 20 and then be conducted to the external environment. Therefore, the edge protection profile 10 and the edge protection strip 20 are made of different materials to make the curtain wall protection device 1 have the characteristics of energy saving and environmental protection. In addition, the edge protection strip 20 is made of anti-corrosion treated aluminum or other materials that are not easy to age, which can resist the erosion of the external environment, protect the edge protection profile 10, and thus protect the safety of the entire curtain wall.

[0046] In addition, in this embodiment, since a certain amount of foam glue 4 can be arranged or filled between the edge sealing end 23 and the side of the exterior panel 2, an insulation cavity 5 is formed between the side of the exterior panel 2 and the edge protection profile 10 and the edge protection strip 20, so that the curtain wall protection device 1 further realizes the characteristics of energy saving and environmental protection.

[0047] In other embodiments, curtain wall protection devices 1 of different sizes can also be designed according to the thickness of the exterior panel 2. For example, the width of the edge protection profile 10 can be determined according to the thickness of the exterior panel 2. When the thickness of the exterior panel 2 is larger, the width of the edge protection profile 10 needs to be larger so that it can cover and protect the side of the exterior panel 2 together with the edge protection strip 20.

[0048] In summary, the curtain wall protection device 1 of the utility model is beneficial to energy conservation and environmental protection of the overall structure by setting edge protection profiles 10 and edge protection strips 20 made of different materials, independent of each other, and detachably fixedly connected. The structure is more stable, the quality is safe and reliable, and it can also be disassembled and replaced separately during maintenance.

Claims

1. A curtain wall protection device, used to protect the side edges of exterior panels during transportation and to protect the side edges of the exterior panels after installation; characterized in that: The curtain wall protection device comprises: independently arranged and detachably fixedly connected edge protection profiles and edge protection strips; The edge protection profile comprises a profile body, a profile mounting end located on one side of the profile body, and a profile clamping end located on the other side of the profile body; the profile mounting end is used to be connected to a supporting device of a curtain wall to fix the edge protection profile to the supporting device, and the profile clamping end comprises two bayonet holes; The edge protection strip comprises an edge protection body, an edge protection clamping end located on one side of the edge protection body, and an edge protection sealing end located on the other side of the edge protection body; the edge protection clamping end comprises two clamps, which respectively cooperate with the corresponding clamping ports to fix the edge protection strip to the edge protection profile; When the edge protection strip is fixed to the edge protection profile, the outer side surfaces of the profile body and the edge protection body facing away from the exterior cladding panel are connected to form a vertical plane.

2. The curtain wall protection device according to claim 1, characterized in that: The two bayonet holes are arranged on the outer side of the profile clamping end away from the exterior panel; The two bayonet ports have different shapes, one of which is a square port, and the other is a mortise and tenon port.

3. The curtain wall protection device according to claim 2, characterized in that: The two clamping heads are arranged on the inner side surface of the edge protection clamping end facing the exterior panel; The two clamps have different shapes, one of which is a square convex block, and the other is a mortise and tenon convex block.

4. The curtain wall protection device according to claim 1, characterized in that: The cross section of the edge protection strip is in a straight line shape.

5. The curtain wall protection device according to claim 4, characterized in that: The inner side surface of the edge protection sealing end facing the exterior panel is a vertical plane; the outer side surface of the edge protection sealing end facing away from the exterior panel is inclined and connected to the outer side surface of the edge protection body facing away from the exterior panel.

6. The curtain wall protection device according to claim 1, characterized in that: The cross section of the edge protection strip is F-shaped.

7. The curtain wall protection device according to claim 1, characterized in that: The edge protection profile and the edge protection strip are made of different materials; The edge protection profile is made of non-metallic materials, including PVC materials; The edge protection strip is made of metal material, including anti-corrosion treated aluminum.

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