Profiled external wall panel

Abstract

The utility model discloses a profiling external wall panel which comprises an external wall panel body, the external wall panel body is arranged to be in a wave shape, one end of the external wall panel body is arranged to be a half-wave section inclining upwards along the outer side, the other end of the external wall panel body is arranged to be a small-wave section inclining upwards along the outer side, and the end of the half-wave section is arranged to be an upwarp end. The end head of the small wave band is set as a pressing end; the two ends of the external wall panel body are arranged to be the straight downward pressing end and the straight upward warping end respectively, so that the external wall panel body can be attached to a lower panel more easily, no gap is generated, the attractiveness is improved, the sealing performance of an external wall is effectively enhanced, the integrity of a wall surface and the thermal performance of a wall body are improved, and the service life of the external wall panel is prolonged. And the service life of the metal fixing piece is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial buildings, and particularly relates to a profiled exterior wall panel. Background Art

[0002] Exterior wall panels for industrial buildings are plates used for the external walls of industrial buildings, and they can be made of metal, concrete, masonry, glass or other materials. The main functions of these plates are to provide external protection and aesthetics for the building, and at the same time meet specific structural and environmental requirements.

[0003] In the related art, there are obvious gaps at the joints of the exterior wall panels, which affect the overall appearance of the exterior wall of the building. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model provides a profiled exterior wall panel to solve this problem.

[0005] To achieve the above object, the present application provides the following technical solutions:

[0006] A profiled exterior wall panel includes an exterior wall panel body. The exterior wall panel body is arranged in a wavy shape. One end of the exterior wall panel body is arranged as a half wave band that slopes upward along the outside, and the other end of the exterior wall panel body is arranged as a small wave band that slopes upward along the outside. The end of the half wave band is arranged as an upturned end, and the end of the small wave band is arranged as a downward pressing end.

[0007] It is further arranged that: both the upturned end and the downward pressing end are arranged in a straight shape.

[0008] It is further arranged that: the length of the upturned end is 10 mm.

[0009] It is further arranged that: the length of the downward pressing end is set to 10 mm.

[0010] It is further arranged that: the total width of the exterior wall panel body is 850 mm, the plate thickness is 0.6 mm, the wave pitch is 260 mm, and the height from the wave crest to the wave trough is 32 mm.

[0011] It is further arranged that: a groove is provided in the wave trough closest to the upturned end.

[0012] It is further arranged that: the radius of the groove is 5 mm.

[0013] It is further arranged that: the horizontal distance between the center position of the groove and the wave trough closest to the downward pressing end is 780 mm.

[0014] It is further arranged that: the exterior wall panel body is a steel exterior wall panel body.

[0015] Further set as: the upwardly curved end is an upwardly curved end formed by press bending, and the downward pressing end is a downward pressing end formed by press bending.

[0016] Compared with the prior art, the beneficial technical effects of the present utility model are as follows:

[0017] 1. The present utility model sets the two ends of the exterior wall panel body as a flat downward pressing end and a flat upwardly curved end respectively, making it easier to fit with the following panels without generating gaps, not only improving the aesthetics, but also effectively strengthening the sealing of the exterior wall, increasing the integrity of the wall surface, and improving the thermal performance of the wall and the service life of the metal fasteners.

[0018] 2. The upwardly curved end and the groove in the present utility model can enhance the upper stiffness of the exterior wall panel body, making it not easily deformed, enhancing the flatness of the panel surface, significantly improving the overall appearance of the exterior wall of the building. In addition, the setting of the groove also facilitates the on-site installers to distinguish the upper and lower ends of the exterior wall panel body on-site, reducing installation errors and improving installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 Schematic diagram of the exterior wall panel body;

[0021] Figure 2 is Figure 1 Partial enlarged schematic diagram at A of

[0022] Figure 3 is Figure 1 Partial enlarged schematic diagram at B of

[0023] Figure 4 Three-dimensional structure diagram after the installation of the exterior wall panel body.

[0024] Reference numerals: 1, exterior wall panel body; 2, half wave band; 3, small wave band; 4, upwardly curved end; 5, downward pressing end; 6, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Embodiment

[0029] Refer to Figures 1 - 4 , a profiled exterior wall panel disclosed by the present utility model, which includes an exterior wall panel body 1 arranged in a wavy shape.

[0030] In this embodiment, the exterior wall panel body 1 is made of steel plate, and the total width of the exterior wall panel body 1 is 850 mm, the plate thickness is 0.6 mm, the wave pitch is 260 mm, and the height from the wave crest to the wave trough is 32 mm.

[0031] One end of the exterior wall panel body 1 is provided with a half wave band 2 that slopes upward along the outside, and the other end of the exterior wall panel body 1 is provided with a small wave band 3 that slopes upward along the outside;

[0032] The end of the half wave band 2 is provided with a straight upwardly warped end 4, and the length of the upwardly warped end 4 is 10 mm. The end of the small wave band 3 is provided with a straight downwardly pressed end 5, and the length of the downwardly pressed end 5 is also set to 10 mm.

[0033] In this embodiment, both the upwardly warped end 4 and the downwardly pressed end 5 are formed by press bending.

[0034] The setting of the upturned end 4 adds a strengthening edge to the upper edge of the exterior wall panel. This local strengthening helps to resist bending or torsional forces, thereby reducing the deformation of the panel.

[0035] The straight upturned end 4 and the downward pressing end 5 can achieve press-fit contact between the panels during lapping. This not only makes the force distribution at the lap joint more uniform but also reduces the gap in the lapping area, effectively strengthening the overall structural stability and sealing performance of the exterior wall.

[0036] Furthermore, a groove 6 is provided in the trough closest to the upturned end 4. The groove 6 forms local raised portions on the panel. These raised portions can serve as additional support points, thereby increasing the local stiffness of the lower panel. In addition, the setting of the groove 6 can effectively distribute the load and reduce local stress concentration, making the exterior wall panel body 1 less likely to deform when subjected to external forces.

[0037] At the same time, through the setting of the groove 6, it is also convenient for on-site installers to distinguish the upper and lower ends of the exterior wall panel body 1 on-site, reducing installation errors.

[0038] Furthermore, the radius of the groove 6 is 5 mm.

[0039] Furthermore, the horizontal distance between the center position of the groove 6 and the trough closest to the downward pressing end 5 is 780 mm.

[0040] It is worth noting that the present utility model is not only applicable to various metal panel exterior wall systems, such as the exterior wall panels of single-layer and double-layer profiled steel sheet composite insulation walls, and is applicable to both horizontal and vertical panels, but also can be applied to different specifications of panel types in the national standard atlas. Only the design of the present utility model needs to be adopted at both ends of the general panel type.

[0041] When installing the exterior wall panel body 1, first install the horizontal purlins to provide horizontal support and stability for the entire wall structure, and then install the vertical purlins: install the vertical purlins on the basis of the horizontal purlins to form the basic framework of the wall, ensuring the vertical stability and load-bearing capacity of the wall structure. Inside the purlin framework, install the interior wall panels to provide the division of the internal space of the building and initial enclosure. Install thermal insulation cotton between the interior wall panels and the exterior wall panels to provide heat insulation and thermal insulation effects and improve the energy efficiency of the building. Finally, install the profiled exterior wall panel with the upturned end 4 and the groove 6 to complete the external enclosure of the wall, providing protection and aesthetics.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A profiled exterior wall panel, characterized in that: The invention comprises an exterior wall panel body (1), wherein the exterior wall panel body (1) is arranged in a wave shape, one end of the exterior wall panel body (1) is arranged as a half-wave band (2) tilted upward along the outer side, the other end of the exterior wall panel body (1) is arranged as a small-wave band (3) tilted upward along the outer side, the end of the half-wave band (2) is arranged as an upward-turned end (4), and the end of the small-wave band (3) is arranged as a downward-pressed end (5).

2. A profiled exterior wall panel according to claim 1, characterized in that: The upwardly tilted end (4) and the downwardly pressed end (5) are both arranged to be straight.

3. A profiled exterior wall panel according to claim 2, characterized in that: The length of the upturned end (4) is 10 mm.

4. A profiled exterior wall panel according to claim 2, characterized in that: The length of the pressing end (5) is set to 10 mm.

5. The profiled exterior wall panel according to claim 1, characterized in that: The total width of the exterior wall panel body (1) is 850 mm, the thickness is 0.6 mm, the wave pitch is 260 mm, and the height from the wave crest to the wave trough is 32 mm.

6. The profiled exterior wall panel according to claim 2, characterized in that: A groove (6) is provided in the wave trough closest to the upturned end (4).

7. The profiled exterior wall panel according to claim 6, characterized in that: The radius of the groove (6) is 5 mm.

8. The profiled exterior wall panel according to claim 6, characterized in that: The horizontal distance between the center position of the groove (6) and the wave valley closest to the downward pressing end (5) is 780 mm.

9. The profiled exterior wall panel according to claim 1, characterized in that: The exterior wall panel body (1) is a steel exterior wall panel body (1).

10. The profiled exterior wall panel according to claim 1, characterized in that: The upwardly tilted end (4) is a press-bending formed upwardly tilted end (4), and the downwardly pressed end (5) is a press-bending formed downwardly pressed end (5).

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