CN202767304U

CN202767304U - Outer wall structure of building

Info

Publication number: CN202767304U
Application number: CN 201220395364
Authority: CN
Inventors: 伍国瑞; 潘启良
Original assignee: GUANGDONG XINYUANSU BOARD CO Ltd
Current assignee: GUANGDONG XINYUANSU BOARD CO Ltd
Priority date: 2012-08-10
Filing date: 2012-08-10
Publication date: 2013-03-06
Anticipated expiration: 2022-08-10

Abstract

The utility model provides an outer wall structure of a building. The outer wall of the building comprises multiple curtain wall plates and a V-shaped water guiding strip, wherein the multiple curtain wall plates are arranged on an outer wall of the building, a slab joint is arranged between upper and lower curtain wall plates, and the V-shaped water guide strip is correspondingly arranged on a horizontal slab joint of the upper and lower curtain wall plates. A sharp opening of the V-shaped water guide strip is outwards. The outer wall structure of the building has the biggest advantages that the V-shaped water guide strip is arranged on the horizontal slab joint of the upper and lower curtain wall plates, so that when rainwater flows vertically, the rainwater is led by the V-shaped water guide strip which is horizontally arranged to a vertical slab joint to flow away from top to bottom, and the rainwater can not pass through a wall plate face, so that cleaning of wall face is kept.

Description

A kind of external wall structure of building

Technical field

The utility model relates to the technical field of skin, refers in particular to a kind of external wall structure of building.

Background technology

The exterior wall of building, normally consist of curtain with aluminium alloys, cement exterior wall cladding, ceramic thin plate, when rainy, the rainwater entrained dirt is dropped down and is formed the sagging black gray expandable water of ugly bar shaped ash trace at the plate surface current, its reason is exterior wall curtain plate seam to be installed all with due to the fluid sealant sealing, be nondirectional when rainwater flows to metope, must cause the spot of metope.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design reliable, can keep the external wall structure of the building of metope cleaning when raining.

For achieving the above object, technical scheme provided by the utility model is: a kind of external wall structure of building, it includes the polylith curtain wall panel that is installed on the skin, there is the plate seam between two curtain wall panel up and down, it also includes V-type water guide bar, and wherein, described V-type water guide bar correspondence is installed in up and down the transverse plate seam place between two curtain wall panel, and the sharp-crested of this V-type water guide bar outwardly.

Described V-type water guide bar is aluminium alloys V-type water guide bar.

The utility model is after having adopted such scheme, its great advantage is because the utility model is equipped with V-type water guide bar at the transverse plate seam place between two curtain wall panel up and down, so that the V-type water guide bar that rainwater can laterally be installed when vertical flowing is guided the vertical plate seam into and is flowed away from top to bottom, can not pass through the wallboard face, thereby keep the cleaning of metope.

Description of drawings

Fig. 1 is sectional view of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with specific embodiment.

Shown in accompanying drawing 1, the external wall structure of the described building of the present embodiment, it includes the polylith curtain wall panel 1 that is installed on the skin and the V-type water guide bar 2 that is stamped to form by aluminum alloy sheet, wherein, exist in twos horizontal between the curtain wall panel 1, vertically plate stitches, described V-type water guide bar 2 correspondences are installed in up and down the transverse plate seam place between two curtain wall panel 1, and, the sharp-crested of this V-type water guide bar 2 outwardly, such design is so that when raining, and the V-type water guide bar 2 that can laterally be installed during vertical flowing when rainwater causes the vertical plate seam, flows away from top to bottom through the guiding of vertical plate seam, and then so that rainwater can not flowed through the wallboard face, thereby the cleaning that has kept metope, this compared to existing technology, the problem of metope spot when the utility model efficiently solves rainy that prior art exists, guaranteed well the cleaning of metope, be worthy to be popularized.

The examples of implementation of the above are the preferred embodiment of the utility model only, are not to limit practical range of the present utility model with this, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the present utility model.

Claims

1. the external wall structure of a building, it includes the polylith curtain wall panel (1) that is installed on the skin, there is up and down the plate seam between two curtain wall panel (1), it is characterized in that: it also includes V-type water guide bar (2), wherein, described V-type water guide bar (2) correspondence is installed in the up and down transverse plate seam place between two curtain wall panel (1), and the sharp-crested of this V-type water guide bar (2) outwardly.

2. the external wall structure of a kind of building according to claim 1, it is characterized in that: described V-type water guide bar (2) is aluminium alloys V-type water guide bar.