一种便于清洗的建筑幕墙

Abstract

本实用新型涉及建筑幕墙技术领域，且公开了一种便于清洗的建筑幕墙，包括固定于建筑物墙体上的龙骨主体，所述龙骨主体的前侧外壁通过螺栓固定安装有压合板。该便于清洗的建筑幕墙，通过在装饰龙骨和幕墙主体的拐角处设置圆弧密封板，圆弧密封板的外壁采用连续曲面设计，无传统拐角的直角或凹陷结构，当灰尘、水渍接触该曲面时，因无直角“滞留点”和凹陷“堆积空间”，在重力及自然气流作用下，不易附着堆积；同时，清洁时如使用抹布、海绵或刮板，工具可顺着曲面弧度完全贴合密封板表面，无需适配直角缝隙的特殊操作，通过连续滑动即可覆盖整个拐角区域，避免传统直角拐角因工具无法贴合而残留污渍的问题。

Claims

1. A building curtain wall which is easy to clean, comprising a main body (1) of a profile fixed to a wall of a building, characterized in that: A pressing plate (4) is fixedly installed on the front outer wall of the keel body (1) by bolts. A curtain wall body (3) is installed between the keel body (1) and the pressing plate (4). A decorative keel (6) is fixedly installed on the outer wall of the pressing plate (4) by bolts. Limiting grooves (7) are opened on both sides of the outer wall of the decorative keel (6). An irregular frame (9) is movably installed in the limiting groove (7) of the decorative keel (6). A retaining device is installed in the irregular frame (9). The outer wall of the irregular frame (9) is provided with a snap-fit ​​groove (12); the outer wall of the decorative keel (6) is movably installed with an arc sealing plate (13) on one side of the irregular frame (9); the outer wall of the arc sealing plate (13) is fixedly installed with a snap-fit ​​block (14); the snap-fit ​​block (14) is snap-fitted with the snap-fit ​​groove (12); and a protruding block (15) is fixedly installed on the side of the arc sealing plate (13) away from the curtain wall body (3). The main body (1) is provided with a transverse keel (2), which is perpendicular to the main body (1). Support frames (20) are welded to the outer walls on both sides of the main body (1), and the outer walls of the support frames (20) are fixedly connected to the transverse keel (2) by bolts.

2. The easy-to-clean architectural curtain wall of claim 1, wherein: The outer wall of the decorative keel (6) is provided with a T-shaped groove (8) at the limiting groove (7). The irregular frame (9) is fixedly installed with a T-shaped block (10) on the side close to the decorative keel (6). The T-shaped block (10) is adapted to the T-shaped groove (8) and slides in fit.

3. The easy-to-clean building curtain wall according to claim 1, characterized in that: The edge of the curtain wall body (3) is provided with a toothed groove (31). The arc sealing plate (13) is fixedly installed with a toothed strip (16) that matches the toothed groove (31) on the side close to the curtain wall body (3). The toothed strip (16) meshes with the toothed groove (31). The decorative keel (6) is provided with a groove (17) that matches the protrusion (15) in the limiting groove (7). The protrusion (15) and the groove (17) are engaged.

4. The easy-to-clean architectural curtain wall of claim 1, wherein: A buffer elastic pad (19) is installed between the pressed plate (4) and the decorative keel (6) and the curtain wall body (3) and the keel body (1). A sealing plate (18) is fixedly installed on one side of the outer wall of the keel body (1) by bolts. The outer wall of the sealing plate (18) is in contact with the edge of the curtain wall body (3).

5. The easy-to-clean architectural curtain wall of claim 1, wherein: The horizontal keel (2) is provided with a dovetail groove (22). The keel body (1) and the outer wall of the horizontal keel (2) are movably mounted with an installation plate (23). The installation plate (23) is symmetrically fixed with dovetail blocks (24) on one side near the horizontal keel (2). The dovetail blocks (24) are adapted to and slide with the dovetail groove (22). The curtain wall body (3) is movably mounted on the installation plate (23).

6. The easy-to-clean architectural curtain wall of claim 1, wherein: A sealing strip (25) is provided at the contact position between the curtain wall body (3) and the keel body (1) and the horizontal keel (2), and the sealing strip (25) is attached to the edge of the curtain wall body (3).

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