CN219431121U

CN219431121U - Double-female mullion unit curtain wall system

Info

Publication number: CN219431121U
Application number: CN202223575393.8U
Authority: CN
Inventors: 侯玉国; 冀鹏; 艾军
Original assignee: Shenyang Yuanda Aluminium Industry Group Co Ltd
Current assignee: Shenyang Yuanda Aluminium Industry Group Co Ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-07-28
Anticipated expiration: 2032-12-31

Abstract

A double-female mullion unit curtain wall system belongs to the field of building curtain walls. The double female mullions and the upper and lower transverse frames are adopted to form the frame, so that the hard insertion mode of the male and female mullions during the installation of the left and right adjacent units is avoided, and the labor, the working hours and the die sinking cost are saved. A plurality of sealing rubber strips are arranged between the left unit and the right unit, and a sound insulation plate and rubber strips are arranged at the back of the left unit and the right unit, so that the functions of heat insulation, heat preservation, noise elimination, noise reduction, airtight water prevention and the like of the curtain wall system are greatly improved. The sword is arranged between the upper unit and the lower unit for transferring load, so that the force transfer mode is clearer, and the design aims of the structure are simply and completely met.

Description

Double-female mullion unit curtain wall system

Technical Field

The utility model belongs to the field of building curtain walls, and particularly relates to a double-female mullion unit curtain wall system.

Background

With the continuous aggravation of competition in the building curtain wall industry, the frequent trend of the integration and capital operation of the parallel purchase among large building curtain wall enterprises is that the excellent building curtain wall production enterprises in China pay more and more attention to the research on the industry market, in particular to the deep research on the trend change of the customer demand and the control of the cost. The customer is more careful about whether the curtain wall is used as the outer enclosure or not to have excellent functionality, and of course, the cost and the quality are also concerned.

The unitized curtain wall is a high-grade building external maintenance system which accords with the current world trend. The curtain wall is produced by industrial assembly and high-standardization technology, greatly saves construction time, has comprehensive advantages of heat preservation, noise reduction, water resistance and the like, and becomes a curtain wall form with the most popularization value and development advantage in the field of building curtain walls.

However, the traditional male and female frame unit curtain wall is laborious and time-consuming when being installed on site because the male and female frames are needed to be spliced; because the materials such as smaller and fewer adhesive tapes are usually arranged between the left and right adjacent units for facilitating the insertion of the male and female frames, the unit form has slightly insufficient functions such as heat preservation, noise reduction and water resistance and convenience in installation.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a double-female mullion unit curtain wall system.

The utility model adopts the technical scheme that: the double-female mullion unit curtain wall system is technically characterized by mainly comprising an upper transverse frame, a lower transverse frame and female mullions with the same cross section, wherein the female mullions are used for connecting an upper transverse frame and a lower transverse frame, a middle transverse frame is arranged between the upper transverse frame and the lower transverse frame, the middle transverse frame is fixedly connected between the two female mullions, a first buckle plate compacts hollow glass on a large adhesive tape fixed on a frame body, a second buckle plate compacts double hollow glass on an adhesive tape fixed on the frame body, a transverse frame water-covering adhesive tape is fixed on the upper transverse frame, a mullion water-covering adhesive tape is also fixed on the female mullions, a sound insulation plate with the outer surface wrapped by the first adhesive tape is arranged at the upper part of each of the female mullions at any side of a unit plate, a wide sealing strip is arranged at the lower part of each of the female mullions, a sword is fixedly inserted at the top of each female mullion, and a trapezoid pendant is fixedly arranged at the bottom part of each female mullion; for two adjacent units with different unit widths, a deformation coordination piece is arranged in a vertical female frame at one side of any unit.

In the scheme, the section bar in the unit plate adopts a single-end heat section bar or a non-heat-insulation section bar according to specific functional requirements.

In the scheme, the middle transverse frames are canceled according to the building appearance requirement, or a plurality of middle transverse frames are arranged.

In the scheme, the surface material glass can be configured by adopting hollow glass, three-glass two-hollow glass or even non-hollow glass according to specific functional requirements.

In the scheme, the sound insulation plate is an aluminum plate or a steel plate.

In the scheme, the upper transverse frame, the lower transverse frame and the vertical female frame corner cores are mechanically connected and fixed through stainless steel bolts.

In the scheme, the upper deformation coordination piece is not limited to the aluminum profile.

In the scheme, the top inserting sword is made of aluminum or steel or stainless steel.

The beneficial effects of the utility model are as follows: the double-female mullion unit curtain wall system adopts double-female mullions and upper and lower transverse frames to form a frame, so that the hard insertion mode of the male mullions and the female mullions during the installation of the left and right adjacent units is avoided, and the labor, the working hours and the die sinking cost are saved. A plurality of sealing rubber strips are arranged between the left unit and the right unit, and a sound insulation plate and rubber strips are arranged at the back of the left unit and the right unit, so that the functions of heat insulation, heat preservation, noise elimination, noise reduction, airtight water prevention and the like of the curtain wall system are greatly improved. The sword is arranged between the upper unit and the lower unit for transferring load, so that the force transfer mode is clearer, and the design aims of the structure are simply and completely met.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a double-parent mullion unit curtain wall system cell structure of the present embodiment;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a sectional view B-B of FIG. 1;

FIG. 4 is a cross-sectional view of C-C of FIG. 1;

fig. 5 is a D-D cross-sectional view of fig. 1.

Detailed Description

The foregoing objects, features, and advantages of the utility model will be more readily apparent from the following detailed description of the utility model taken in conjunction with the accompanying drawings, figures 1-5, and detailed description of the utility model.

The embodiment provides a double-female mullion unit curtain wall system, and the unit mullion adopts the female mullion of the same cross-section-saves the die sinking expense and field installation is convenient, utilizes the characteristic of double heat insulation section bar, cavity glass plane materiel and sets up thermal-insulated, airtight, the sound insulation material such as multichannel adhesive tape and sound insulation board between adjacent unit mullion, improves unit curtain wall system functionality comprehensively, makes it satisfy and uses under the harsh condition of building.

The double-female mullion unit curtain wall system of the embodiment comprises unit curtain wall plates composed of parts such as double-female mullions 1, transverse frames 2, transverse frames 3, transverse frames 4, glass 2, glass 3 surface materials and the like. To ensure the quality of the above-mentioned curtain wall unit panels, it is necessary to process the assembly at the factory and complete the assembly of the entire unit panels at the factory. The section bar in the unit plate of the embodiment can adopt a single-end heat section bar or a non-heat-insulation section bar according to specific functional requirements.

The upper transverse frame 2 and the lower transverse frame 4 in each unit are connected with the female mullions 1 at the two sides through connecting blocks, and are combined to form the main body frame. The main body frame is divided into an upper part and a lower part by a middle transverse frame 3, and the middle transverse frame 3 is mechanically connected to the main vertical frame 1 through stainless steel self-tapping nails. The user can cancel the set middle horizontal frame 3 according to the building appearance requirement or set a plurality of middle horizontal frames 3.

The hollow glass 12 is compacted by a pinch plate against a large strip of glue 14 secured to the frame. The double glazing 13 is pressed by a pinch plate against a strip of glue secured to the frame. The surface material glass can be configured by adopting hollow, three-glass and two-hollow glass or even non-hollow glass according to specific functional requirements. The hollow glass is characterized in that two pieces of glass are sealed by an effective sealing material and separated by a spacing material, and a drying agent for absorbing water vapor is arranged between the two pieces of glass, so that the inside of the hollow glass is ensured to be a dry air layer for a long time, and no water vapor and dust exist. The three-glass two-space glass is similar to the hollow glass, and is formed by bonding and sealing three pieces of glass with sealing strips and glass strips by using a high-strength high-air-tightness composite adhesive around the three-glass two-space glass which is formed by three layers of flat glass and has two air layers.

The upper transverse frame is provided with a transverse frame water-coating adhesive tape 11. The mullion is also fixed with a mullion water-covering adhesive tape 10. And sound insulation plates 7 wrapped by rubber strips 8 are fixed on the vertical frames on any side of the unit plate, and meanwhile, wide sealing rubber strips 9 are also fixed. The wide sealing rubber strip 9 can be arranged in one or more channels according to specific functional requirements, and the thickness of the rubber strip or a steel plate sound insulation plate can be selected according to building sound insulation requirements so as to adapt to higher sound insulation requirements.

The top of the two vertical female frames is fixedly inserted with a sword 5, and the bottom is fixedly provided with a trapezoid hanging piece 15. The top sword 5 can be made of aluminum, steel, stainless steel and the like according to calculation requirements. The sword is a lath made of aluminum or steel, and a section of sword is fixed in the mullion of the lower unit. When the upper unit is installed, the corresponding mullion of the upper unit is only inserted into the batten, and the mullion is used for bearing the horizontal load of the upper unit. The trapezoid hanging piece is made of aluminum materials or steel materials and the like, is provided with a block with a certain height, is fixed at the rear part of the mullion by bolts, and is only required to be inserted into a T-shaped opening of the adapter piece during installation.

If the widths of the left and right adjacent unit plates are different, a deformation coordination piece 6 is arranged in the female mullion at one side so as to ensure uniform deformation of the units at the two sides. The deformation co-ordinator 6 is not limited to aluminium profiles and may take any other form of connection with the same effect, such as a hinge or the like.

When installing the unit curtain wall plate on site, the unit trapezoid hanging pieces 15 are inserted into corresponding adapter pieces on the floor slab. The mother mullion with the wide adhesive tape is inserted into the mother mullion unit without the wide adhesive tape of the left and right adjacent unit curtain wall plates of the same layer. After the installation of the unit curtain wall plates of each layer is completed, the mullion of the upper layer of unit is inserted into the inserting key 5 at the top of the mullion of the lower layer of unit.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The double-female mullion unit curtain wall system is characterized by mainly comprising an upper transverse frame, a lower transverse frame and female mullions with the same cross section, wherein the female mullions are used for connecting an upper transverse frame and a lower transverse frame, a middle transverse frame is arranged between the upper transverse frame and the lower transverse frame, the middle transverse frame is fixedly connected between the two female mullions, a first buckle plate compacts hollow glass on a large adhesive tape fixed on a frame body, a second buckle plate compacts double hollow glass on the adhesive tape fixed on the frame body, a transverse frame water-covering adhesive tape is fixed on the upper transverse frame, a mullion water-covering adhesive tape is also fixed on the female mullions, a sound insulation plate with the outer surface wrapped by the first adhesive tape is arranged at the upper part of each side of a unit plate, a wide sealing strip is arranged at the lower part of each mullion, a sword is fixedly inserted at the top of each female mullion, and a trapezoid pendant is fixedly arranged at the bottom part of each female mullion; for two adjacent units with different unit widths, a deformation coordination piece is arranged in a vertical female frame at one side of any unit.

2. The double-parent mullion unitized curtain wall system of claim 1 wherein the profile in the unitized panels is either single ended or non-insulated depending on the specific functional requirements.

3. The double parent mullion modular curtain wall system of claim 1, wherein the center mullion is eliminated or a plurality of center mullions are provided depending on the architectural appearance requirements.

4. The double parent mullion unit curtain wall system of claim 1 wherein: the surface material glass can be configured by adopting hollow, three-glass and two-hollow glass or even non-hollow glass according to specific functional requirements.

5. The double parent mullion unit curtain wall system of claim 1 wherein: the sound insulation plate is an aluminum plate or a steel plate.

6. The double-parent mullion modular curtain wall system of claim 1, wherein the upper transom, lower transom and the vertical parent transom corner cores are mechanically attached and secured by stainless steel bolts.

7. The double parent mullion unit curtain wall system of claim 1 wherein the upper deformation coordinator is not limited to aluminum profiles.

8. The double-parent mullion modular curtain wall system of claim 1, wherein the top insertion sword is made of aluminum or steel or stainless steel.