CN217461074U - External ventilation breathing type double-layer curtain wall interlayer construction system - Google Patents
External ventilation breathing type double-layer curtain wall interlayer construction system Download PDFInfo
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- CN217461074U CN217461074U CN202220881664.3U CN202220881664U CN217461074U CN 217461074 U CN217461074 U CN 217461074U CN 202220881664 U CN202220881664 U CN 202220881664U CN 217461074 U CN217461074 U CN 217461074U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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Abstract
The utility model discloses an outer ventilation type of respiration double curtain wall interlaminar construction system, including multilayer major structure roof beam, inlayer glass curtain wall and outer glass curtain wall, inlayer glass curtain wall fixed connection is in the multilayer on the one end lateral wall of major structure roof beam, a plurality of interior outer glass curtain wall binding steel sheet of fixedly connected with on the inlayer glass curtain wall lateral wall, fixedly connected with glass curtain wall erects fossil fragments, every on the lateral wall of outer glass curtain wall interior outer glass curtain wall binding steel sheet one end is passed through fixing device and is connected in glass curtain wall erects fossil fragments, every all connect five metals fixedly connected with fire prevention glass cornice through fire prevention glass on the both sides wall of interior outer glass curtain wall binding steel sheet. The utility model relates to a rationally, think about ingeniously, make double-deck curtain satisfy the maintenance of being convenient for, can make its fire prevention satisfy current standard's requirement again on the basis that the air permeability is good, the practicality is high, the facilitate promotion.
Description
Technical Field
The utility model relates to a building curtain technical field especially relates to an outer ventilation type of respiration double curtain wall layer-to-layer construction system.
Background
With the development of the building industry, the national requirements on energy conservation and environmental protection of buildings are higher and higher, and in addition, the vigorous popularization of passive buildings in these years, how to enable an external maintenance structure of the building to be matched with the passive building to achieve the requirements on low energy consumption and comfort is the direction of continuous exploration and research of curtain wall practitioners.
The application of the double-layer curtain wall is not a precedent in China, and the excellent sound insulation performance, sun shading performance and low energy consumption brought to the building are achieved in the built building; in addition, with the ever-increasing demands of countries on fire prevention of buildings in these years, in order to solve the problem how to enable the double-layer curtain wall to meet the requirements of the current specifications on the basis of meeting the above excellent performances, an external ventilation breathing type double-layer curtain wall interlayer structure system is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outer ventilation breathing type double-deck curtain wall layer structure system to solve the problem that proposes in the above-mentioned background art.
In order to realize the purpose, the utility model adopts the following technical scheme:
an external ventilation breathing type double-layer curtain wall interlayer construction system comprises a plurality of layers of main structure beams, inner layer glass curtain walls and outer layer glass curtain walls, wherein the inner layer glass curtain walls are fixedly connected on one end side wall of the plurality of layers of main structure beams, a plurality of inner and outer layer glass curtain wall connecting steel plates are fixedly connected on the side wall of the inner layer glass curtain wall, the side wall of the outer layer glass curtain wall is fixedly connected with a glass curtain wall vertical keel, one end of each inner and outer layer glass curtain wall connecting steel plate is connected in the glass curtain wall vertical keel through a fixing device, fireproof glass eaves are fixedly connected on the two side walls of each inner and outer layer glass curtain wall connecting steel plate through fireproof glass connecting hardware, glass curtain wall cross keels are fixedly connected on the two side walls of the glass curtain wall vertical keel, each glass curtain wall cross keel is fixedly connected on the side wall of the outer layer glass curtain wall, every glass curtain wall cross keel is connected with steel grating through connecting the hinge rotation, be equipped with the air flow passageway between inlayer glass curtain wall and the outer glass curtain wall, the bottom of air flow passageway is equipped with curtain bottom ventilator, the top of air flow passageway is equipped with double glazing curtain wall top ventilation window.
As a further improvement scheme of the technical scheme: fixing device includes mesh font aluminum alloy lock pin, mesh font aluminum alloy lock pin is located the inside of glass curtain wall erects fossil fragments, all be equipped with glass curtain wall erects fossil fragments buckle closure on the both sides wall of glass curtain wall erects fossil fragments, every two bolt holes have been seted up on the lateral wall of ectonexine glass curtain wall joint steel sheet, every bolt hole female connection has the bolt, every the bolt runs through the both sides wall of glass curtain wall erects fossil fragments and mesh font aluminum alloy lock pin, every be equipped with the nut on the bolt.
As a further improvement scheme of the technical scheme: and the bolt is sleeved with an anti-skid gasket.
As a further improvement scheme of the technical scheme: and tooth-shaped cross sections are arranged on two side walls of the vertical keel of the glass curtain wall.
As a further improvement scheme of the technical scheme: the bolt and the nut are made of stainless steel.
As a further improvement scheme of the technical scheme: and fireproof sealant is arranged between the side wall of the fireproof glass cornice and the side wall connected with the inner glass curtain wall and the inner and outer glass curtain wall connecting steel plates respectively.
As a further improvement scheme of the technical scheme: be equipped with a plurality of inlayer glass ventilation windows that set gradually on inlayer glass curtain wall's the lateral wall, every inlayer glass ventilation window is located per two between the major structure roof beam.
Compared with the prior art, the beneficial effects of the utility model are that:
at inlayer glass curtain wall and outer glass curtain wall set up the fire prevention glass cornice, the fire prevention cornice material is fixed in on the inlayer glass curtain wall binding steel plate through splint formula fire prevention glass connection five metals, and with inlayer glass curtain wall and the interior outer glass curtain wall binding steel plate between linking to each other the lateral wall be equipped with fire prevention sealed glue, simultaneously for the ease of maintaining the steel grating structure of having designed, for the ease of ventilating curtain bottom ventilator and double glazing curtain wall top ventilation window have been designed, the device reasonable in design, think about ingeniously, make double glazing curtain be satisfying the maintenance of being convenient for, can make its fire prevention satisfy current standard's requirement on the basis that the air permeability is good again, the practicality is high, the facilitate promotion.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic side sectional structural view of an external ventilation breathing type double-layer curtain wall interlayer construction system provided by the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the three-dimensional structure of the connecting steel plate and the inner glass curtain wall of the middle and outer glass curtain walls of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the connecting steel plate of the middle and outer glass curtain walls, the inner glass curtain wall and the cornice of the fireproof glass of the utility model;
FIG. 5 is a schematic view of the three-dimensional structure of the connecting steel plate for the middle and outer glass curtain walls, the inner glass curtain wall, the fireproof glass cornice, the steel grating, the vertical keel of the glass curtain wall and the horizontal keel of the glass curtain wall;
FIG. 6 is a schematic cross-sectional view of the mullion of the glass curtain wall and the aluminum alloy ferrule in the shape of Chinese character 'mu';
FIG. 7 is a schematic perspective view of the steel grating between the inner glass curtain wall and the outer glass curtain wall in a closed state;
fig. 8 is a schematic view of the three-dimensional structure of the steel grating opening state between the middle-layer glass curtain wall and the outer-layer glass curtain wall of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
01. an inner layer glass curtain wall; 02. an outer layer of glass curtain wall; 03. an air flow passage; 04. a glass curtain wall vertical keel; 05. a mesh-shaped aluminum alloy ferrule; 051. buckling a cover of a vertical keel of the glass curtain wall; 06. a glass curtain wall cross keel; 07. the inner and outer glass curtain walls are connected with steel plates; 08. fireproof glass cornices; 09. fireproof glass connecting hardware; 10. fireproof sealant; 11. a steel grating; 12. connecting a hinge; 13. a bolt; 14. a main structure beam; 15. inner glass ventilation windows; 16. a ventilation window at the top of the double-layer glass curtain wall; 17. a ventilator at the bottom of the curtain wall; 18. bolt holes; 19. a toothed cross section; 20. an anti-slip gasket; 21. and a nut.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 8, in the embodiment of the present invention, an external ventilation and breathing type double-layer curtain wall interlayer structure system comprises a multi-layer main structure beam 14, an inner-layer glass curtain wall 01 and an outer-layer glass curtain wall 02, wherein the inner-layer glass curtain wall 01 is fixedly connected to one end side wall of the multi-layer main structure beam 14, the inner-layer glass curtain wall 01 is fixedly connected to a plurality of inner-layer and outer-layer glass curtain wall connection steel plates 07, the side wall of the outer-layer glass curtain wall 02 is fixedly connected to a glass curtain wall mullion 04, one end of each inner-layer and outer-layer glass curtain wall connection steel plate 07 is connected to the inside of the glass curtain wall mullion 04 through a fixing device, fire-proof glass eaves 08 are fixedly connected to both side walls of each inner-layer and outer-layer glass curtain wall connection steel plate 07 through fire-proof glass connection hardware 09, glass curtain wall cross-keels 06 are fixedly connected to both side walls of the glass curtain wall mullion 04, each glass curtain wall cross-layer 06 is fixedly connected to the side wall of the outer-layer glass curtain wall 02, every glass curtain wall cross keel 06 is connected with steel grating 11 through connecting hinge 12 rotation, be equipped with air flow channel 03 between inlayer glass curtain wall 01 and the outer glass curtain wall 02, air flow channel 03's bottom is equipped with curtain bottom ventilator 17, air flow channel 03's top is equipped with double glazing curtain wall top ventilation window 16, be air flow channel 03 between inlayer glass curtain wall 01 and the outer glass curtain wall 02, through set up curtain bottom ventilator 17 in air flow channel 03 bottom, the top sets up double glazing curtain wall top ventilation window 16, open curtain bottom ventilator 17, open double glazing curtain wall top ventilation window 16, thereby can realize the interior, the air flow between the outer glass curtain wall, through setting up the indoor ventilation demand of inlayer glass ventilation window 15 that can open at inlayer glass curtain wall 01 and realize the indoor ventilation demand of building.
Specifically, the fixing device comprises a grid-shaped aluminum alloy insertion core 05, the grid-shaped aluminum alloy insertion core 05 is positioned inside a glass curtain wall vertical keel 04, two side walls of the glass curtain wall vertical keel 04 are respectively provided with a glass curtain wall vertical keel buckle cover 051, two bolt holes 18 are formed in the side wall of each inner and outer layer glass curtain wall connecting steel plate 07, each bolt hole 18 is in threaded connection with a bolt 13, each bolt 13 penetrates through the two side walls of the glass curtain wall vertical keel 04 and the grid-shaped aluminum alloy insertion core 05, each bolt 13 is provided with a nut 21, each bolt 13 is sleeved with an anti-skidding gasket 20, two side walls of the glass curtain wall vertical keel 04 are respectively provided with a tooth-shaped section 19, the bolts 13 and the nuts 21 are both made of stainless steel, a hollow cavity through which the inner and outer layer glass curtain wall connecting steel plate 07 penetrates is arranged in the glass curtain wall vertical keel 04, and the glass curtain wall connecting steel plate 07 is fixedly connected through the bolts 13, and make nut 21 and bolt 13 screw up more firmly through anti-skidding gasket 20, install the glass curtain wall mullion buckle closure 051 of bolt 13 position department again after the installation of ectonexine glass curtain wall connecting steel plate 07 is accomplished in order to accomplish sheltering from the bolt 13 position, guarantee the outward appearance effect of glass curtain wall mullion 14.
Specifically, fireproof sealant 10 is arranged between the side wall of the fireproof glass cornice 08 and the side wall connected with the inner glass curtain wall 01 and the inner and outer glass curtain wall connecting steel plate 07 respectively.
Specifically, a plurality of inner glass ventilation windows 15 are sequentially arranged on the side wall of the inner glass curtain wall 01, and each inner glass ventilation window 15 is located between every two main structure beams 14.
Specifically, the method comprises the following installation processes:
s1, installing a plurality of inner and outer layer glass curtain wall connecting steel plates 07 between the inner layer glass curtain wall 01 and the outer layer glass curtain wall 02 side walls;
s2, installing fireproof glass connecting hardware 09 on the two side walls of the inner and outer layer glass curtain wall connecting steel plate 07;
s3, mounting a fireproof glass cornice 08 on the fireproof glass connecting hardware 09;
s4, applying fireproof sealant 10 to a gap between the fireproof glass cornice 08 and the inner glass curtain wall 01 and a gap between the fireproof glass cornice 08 and the inner and outer glass curtain wall connecting steel plates 07;
s5, installing and connecting parts of hinges 12 at corresponding positions on a glass curtain wall cross keel 06 in the outer glass curtain wall 02 and in the steel grating 11 respectively;
s6, assembling the steel grating 11 with the parts of the connecting hinge 12 on the cross keel 06 of the glass curtain wall installed in the outer glass curtain wall 02 through the parts of the connecting hinge 12;
s7, a curtain wall bottom ventilator 17 is arranged at the bottom between the inner glass curtain wall 01 and the outer glass curtain wall 02, a double-layer glass curtain wall top ventilation window 16 is arranged at the top between the inner glass curtain wall 01 and the outer glass curtain wall 02, and the double-layer curtain wall is installed.
The utility model discloses a theory of operation is:
the utility model discloses need not all the other special mechanical equipment, lean on natural draft completely with solar radiation heat summer, through air flow channel 03 go up double glazing curtain wall top ventilation window 16 discharge outdoor, then form the greenhouse in making air flow channel 03 through closing double glazing curtain wall top ventilation window 16 winter. The concrete measures are as follows: in summer, a ventilator 17 at the bottom of the curtain wall is opened, a ventilation window 16 at the top of the double-layer glass curtain wall is opened to form a ventilation path for up-and-down circulation, the temperature of the air in the air flow channel 03 rises under the irradiation of sunlight and naturally floats upwards to form air flow from bottom to top, the heat in the air flow channel 03 is taken away due to the chimney effect, the temperature of the surface of the inner-layer glass curtain wall 01 is reduced, and therefore the indoor refrigeration cost is reduced; in winter, the ventilator 17 at the bottom of the curtain wall and the ventilation window 16 at the top of the double-layer glass curtain wall are closed, the temperature in the air flow channel 03 is raised through solar radiation to form a greenhouse effect, and the air enters the room through the ventilation window 15 of the inner layer glass, so that the loss of indoor heat energy is reduced, and the heating cost is reduced.
In order to solve the fire prevention problem in the air flow passage 03, prevent the building from forming the chimney effect in the air flow passage 03 due to fire, the fireproof glass cornice 08 is arranged on the inner glass curtain wall 01 and the outer glass curtain wall 02 (the fireproof time limit of the fireproof glass cornice 08 needs to meet the relevant requirements of the fireproof standards of the existing buildings and curtain walls), the fireproof cornice material of the device adopts the fireproof glass design in consideration of the permeability in the air flow channel 03, the fireproof cornice material is fixed on the inner glass curtain wall connecting steel plate 07 and the outer glass curtain wall connecting steel plate through the clamping plate type fireproof glass connecting hardware 09, and fireproof sealant 10 is arranged between the side walls connected with the inner glass curtain wall 01 and the inner and outer glass curtain wall connecting steel plate 07, the projecting width of the fireproof glass cornice 08 is not less than the minimum dimension related to the fireproof standard of the existing building and curtain wall, and enough ventilation space is ensured between the fireproof glass cornice 08 and the outer layer glass curtain wall 02;
in order to facilitate the curtain in the air flow channel 03 to carry out routine maintenance, be provided with steel grating 11 between inner glass curtain wall 01 and outer glass curtain wall 02 in order to guarantee that the dimension guarantor normally walks, cornice 08 can carry out routine maintenance in order to make the fire prevention glass who is located 11 lower floors of steel grating simultaneously, the utility model discloses on being fixed in glass curtain wall erects fossil fragments 04 with steel grating 11 adoption hinge form to the routine maintenance who cornices 08 for the fire prevention glass who is in its lower floor provides convenience.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. An external ventilation breathing type double-layer curtain wall interlayer construction system comprises a plurality of layers of main structure beams (14), an inner layer glass curtain wall (01) and an outer layer glass curtain wall (02), and is characterized in that the inner layer glass curtain wall (01) is fixedly connected onto a plurality of layers of one end side wall of the main structure beams (14), a plurality of inner and outer layer glass curtain wall connecting steel plates (07) are fixedly connected onto the side wall of the inner layer glass curtain wall (01), a glass curtain wall vertical keel (04) is fixedly connected onto the side wall of the outer layer glass curtain wall (02), one end of each inner and outer layer glass curtain wall connecting steel plate (07) is connected into a glass curtain wall vertical keel (04) through a fixing device, fireproof glass cornices (08) are fixedly connected onto two side walls of each inner and outer layer glass curtain wall connecting steel plate (07) through fireproof glass, glass curtain wall horizontal keels (06) are fixedly connected onto two side walls of the glass curtain wall vertical keels (04), every glass curtain wall cross keel (06) fixed connection is on the lateral wall of outer glass curtain wall (02), every glass curtain wall cross keel (06) is rotated through connecting hinge (12) and is connected with steel grating (11), be equipped with air flow channel (03) between inner glass curtain wall (01) and outer glass curtain wall (02), the bottom of air flow channel (03) is equipped with curtain bottom ventilator (17), the top of air flow channel (03) is equipped with double glazing curtain wall top ventilation window (16).
2. The external ventilation breathing type double-layer curtain wall interlayer construction system according to claim 1, wherein the fixing device comprises a mesh-shaped aluminum alloy insertion core (05), the mesh-shaped aluminum alloy insertion core (05) is positioned inside a glass curtain wall vertical keel (04), two side walls of the glass curtain wall vertical keel (04) are respectively provided with a glass curtain wall vertical keel buckle cover (051), two bolt holes (18) are formed in the side wall of each inner and outer layer glass curtain wall connecting steel plate (07), each bolt hole (18) is internally connected with a bolt (13), each bolt (13) penetrates through two side walls of the glass curtain wall vertical keel (04) and the mesh-shaped aluminum alloy insertion core (05), and each bolt (13) is provided with a nut (21).
3. An external ventilation breathing double-layer curtain wall interlayer construction system as claimed in claim 2, wherein the bolt (13) is sleeved with a non-slip gasket (20).
4. An external ventilation breathing double-layer curtain wall interlayer construction system as claimed in claim 3, wherein the two side walls of the glass curtain wall mullion (04) are provided with a toothed section (19).
5. The external ventilation breathing double-layer curtain wall interlayer construction system as claimed in claim 4, wherein the bolt (13) and the nut (21) are made of stainless steel.
6. The external ventilation breathing type double-layer curtain wall interlayer construction system as claimed in claim 5, wherein a fireproof sealant (10) is arranged between the side wall of the fireproof glass cornice (08) and the side wall connected with the inner-layer glass curtain wall (01) and the connecting steel plate (07) of the inner and outer-layer glass curtain walls respectively.
7. An external ventilation breathing double-layer curtain wall interlayer construction system as claimed in claim 6, wherein a plurality of sequentially arranged internal glass ventilation windows (15) are arranged on the side wall of the internal glass curtain wall (01), and each internal glass ventilation window (15) is positioned between every two main structure beams (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220881664.3U CN217461074U (en) | 2022-04-15 | 2022-04-15 | External ventilation breathing type double-layer curtain wall interlayer construction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220881664.3U CN217461074U (en) | 2022-04-15 | 2022-04-15 | External ventilation breathing type double-layer curtain wall interlayer construction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217461074U true CN217461074U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220881664.3U Active CN217461074U (en) | 2022-04-15 | 2022-04-15 | External ventilation breathing type double-layer curtain wall interlayer construction system |
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| Country | Link |
|---|---|
| CN (1) | CN217461074U (en) |
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2022
- 2022-04-15 CN CN202220881664.3U patent/CN217461074U/en active Active
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