CN205277188U - Novel hidden frame curtain wall opens a structure - Google Patents

Abstract

The utility model relates to a novel hidden frame curtain wall opens a structure, including frame, fan frame and cavity glass, frame and fan frame cooperation fixed mounting, cavity glass and the flush mounting of fan frame, cavity glass both ends and the fan frame department of contacting all are equipped with the glass safe edge, be equipped with batch glue strip on the glass safe edge, the utility model discloses cavity glass and the flush mounting of fan frame are passed through to the scheme, all are equipped with the glass safe edge and criticize the glue strip at cavity glass both ends and the fan frame department of contacting, and the hidden danger of leaking is solved to a large amount of rainwater that inject through the gap in the time of blockking the strong wind and heavy rain, and cavity glass twice structure is gluey overlaps, and outer plate or inner plate glass take place can not drop by monoblock glass when glass bursts, have solved the potential safety hazard that glass dropped.

Description

A New Opening Fan Structure of Hidden Frame Curtain Wall

technical field

The utility model relates to a novel opening fan structure of a curtain wall with a hidden frame, which belongs to the technical field of curtain walls in the construction industry.

Background technique

The opening fan of the building curtain wall is the window for the indoor and outdoor air exchange of the curtain wall. It is the "nostril" of the curtain wall. Generally, as long as there is a curtain wall, there will be a curtain wall opening fan. There is no problem with the safety of the inward opening fan because it opens indoors, but it occupies indoor space when it is opened, and does not occupy indoor space when the top-hung window is opened, and the ventilation efficiency is good. There are many windows. As the outer protective structure of the building, the building curtain wall itself requires good airtightness and safety. As the part of the curtain wall that can be opened, the opening fan has a great impact on the airtightness and safety of the curtain wall. The quality of the opening fan The quality is directly related to the sealing and safety of the curtain wall. At present, there are many problems with the hanging windows on the curtain wall. The more prominent ones are the direct formation of water tanks between the upper glass of the top-hung windows and the fan frame and two structural glues on the hollow glass of the opening fan. No overlap, the top-hung window sash of the hidden frame is lower than the top of the glass in the design, and a water tank is formed on the upper part of the sash frame, and the strong wind and heavy rain pour into the groove from the gap of the top-hung window to form a groove and flow into the room along the gap of the sealing strip, causing hidden dangers of water leakage , the inner sheet of the insulating glass is smaller than the outer sheet, and the outer sheet is directly connected to the fan frame. In this case, if the inner sheet or the outer sheet of the insulating glass bursts in the opening fan of the hidden frame glass, the insulating glass of the opening fan will fall as a whole. Opening the hollow glass in the frame is very dangerous, and there is a potential safety hazard of large glass falling.

Utility model content

The purpose of the utility model is to provide a novel hidden frame curtain wall opening fan structure to solve the hidden danger of water leakage and the hidden danger of glass falling in order to overcome the deficiencies of the prior art.

In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a novel hidden frame curtain wall opening fan structure, including frame, fan frame and hollow glass; the frame and fan frame are fixedly installed; the hollow glass and fan frame Installed flush; both ends of the insulating glass are in contact with the fan frame with glass guards;

Preferably, two layers of structural glue are provided inside the hollow glass, and the two layers of structural glue are overlapped.

Preferably, a silicone weather-resistant adhesive is also provided between the glass edge guard and the insulating glass.

Due to the application of the above-mentioned technical solution, the utility model has the following advantages compared with the prior art:

The opening fan structure of a new hidden frame curtain wall according to the utility model is installed flush with the fan frame through the hollow glass, and glass edge guards and water-applied glue strips are provided at the contact points between the two ends of the hollow glass and the fan frame, which can Block the large amount of rainwater poured through the gaps during heavy wind and heavy rain, and solve the hidden danger of water leakage. The two structural glues of the insulating glass overlap. When the outer or inner glass bursts, the whole glass will not fall, which solves the safety hazard of glass falling .

Description of drawings

Below in conjunction with accompanying drawing, technical scheme of the utility model is further described:

Accompanying drawing 1 is the structural representation of a kind of novel concealed frame curtain wall opening fan structure of the present utility model;

Accompanying drawing 2 is a partial enlarged view of the opening fan structure of a novel hidden frame curtain wall of the present invention;

Among them: 1. Frame; 2. Fan frame; 3. Insulating glass; 4. Glass edge protection;

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

Accompanying drawing 1, 2 is a kind of novel concealed frame curtain wall opening fan structure described in the utility model, comprises frame 1, fan frame 2 and hollow glass 3; Said frame 1 and fan frame 2 are fixedly installed; Said hollow glass 3 is installed flush with the fan frame 2; the hollow glass 3 is provided with two structural adhesives inside, and the two structural adhesives are overlapped; the two ends of the insulating glass 3 are in contact with the fan frame 2. The edge 4; the glass edge 4 is provided with a glue strip 5; the glass edge 4 and the insulating glass 3 are also provided with a silicone weather-resistant adhesive 6.

The hollow glass 3 is installed flush with the fan frame 2, and the two ends of the hollow glass 3 are in contact with the fan frame 2. There are glass edge guards 4 and water-preserving glue strips 5, which can block the water poured in through the gap during heavy wind and heavy rain. A large amount of rainwater can solve the hidden danger of water leakage. There is also a silicone weather-resistant adhesive 6 between the glass edge protection 4 and the insulating glass 3 to further resist the infiltration of rainwater; The whole piece of glass will not fall when it bursts, which solves the safety hazard of glass falling.

The above are only specific application examples of the utility model, and do not constitute any limitation to the protection scope of the utility model. All technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the utility model.

Claims (3)

1. a novel frame concealed curtain wall opening door-leaf structure, it is characterised in that: comprise frame, fan frame and double glazing; Described frame coordinates fixed installation with fan frame; The installation concordant with fan frame of described double glazing; Described double glazing both ends are equipped with glass with fan frame touching position and protect limit; Described glass protects limit and is provided with batch glue bar.

2. a kind of novel frame concealed curtain wall opening door-leaf structure as claimed in claim 1, it is characterised in that: described double glazing inside is provided with twice structure glue, and twice structure glue overlaps.

3. a kind of novel frame concealed curtain wall opening door-leaf structure as claimed in claim 1, it is characterised in that: described glass protects and is also provided with silicone weather resistant glue between limit and double glazing.