CN113958047B - Green building curtain wall construction - Google Patents
Green building curtain wall construction Download PDFInfo
- Publication number
- CN113958047B CN113958047B CN202111271892.5A CN202111271892A CN113958047B CN 113958047 B CN113958047 B CN 113958047B CN 202111271892 A CN202111271892 A CN 202111271892A CN 113958047 B CN113958047 B CN 113958047B
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- Prior art keywords
- curtain wall
- shading film
- fixing piece
- double
- air
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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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
Abstract
The invention discloses a green building curtain wall structure, and belongs to the technical field of green buildings. The double-layer glass of the curtain wall structure is arranged on the framework to form curtain wall units, and the curtain wall units are assembled to form the curtain wall structure; the light adjusting mechanism is arranged between the double-layer glass and comprises a first shading film, a first shading film fixing piece, a rotating shaft, a second shading film and a second shading film fixing piece, wherein one end of the first shading film is fixed on the frame framework, the other end of the first shading film is fixed on the first shading film fixing piece, one end of the second shading film is fixed on the frame framework, the other end of the second shading film is fixed on the second shading film fixing piece, and the end parts of the first shading film fixing piece and the second shading film fixing piece are connected with the rotating shaft; the driving mechanism is connected with the rotating shaft and is used for driving the rotating shaft to rotate. The curtain wall structure can adjust the indoor illuminance according to the requirement, can reduce the indoor and outdoor temperature difference, and is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of green buildings, in particular to a green building curtain wall structure.
Background
The green building is an 'ecological building' concept, the purpose of saving energy is achieved on the basis that the green building needs to ensure building quality, the glass curtain wall is used in the building design, dependence on concrete and steel can be effectively reduced, therefore, the glass curtain wall not only accords with modern aesthetic concepts, but also can achieve the effect of saving materials, and the glass curtain wall accords with the current popular aesthetic trend of the society and is gradually applied to the green building. In essence, the glass curtain wall is a wall decoration, and is particularly widely applied to high-rise buildings, but the glass curtain wall used in green buildings has the defect that the illumination can not be adjusted according to the requirements.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a green building curtain wall structure.
The invention provides a green building curtain wall structure, which comprises double-layer glass, wherein the double-layer glass is arranged on a framework to form curtain wall units;
the light adjusting mechanism is arranged between the double-layer glass and comprises a first shading film, a first shading film fixing piece, a rotating shaft, a second shading film and a second shading film fixing piece, wherein one end of the first shading film is fixed on the frame framework, the other end of the first shading film is fixed on the first shading film fixing piece, one end of the second shading film is fixed on the frame framework, the other end of the second shading film is fixed on the second shading film fixing piece, and the end parts of the first shading film fixing piece and the second shading film fixing piece are connected with the rotating shaft;
and the driving mechanism is connected with the rotating shaft and is used for driving the rotating shaft to rotate.
Preferably, a heat conducting plate is arranged between the double-layer glass and is parallel to the double-layer glass, a first air duct is formed between the heat-conducting plate and the inner-layer glass, a second air duct is formed between the heat-conducting plate and the outer-layer glass, the outermost edges of the two curtain wall units which are adjacent up and down are provided with a first connecting pipe fitting used for communicating the first air ducts of the two curtain wall units and a second connecting pipe fitting used for communicating the second air ducts of the two curtain wall units, the framework of the curtain wall units which are adjacent left and right is provided with a first ventilation opening which enables the first air ducts corresponding to the adjacent curtain wall units to be communicated and a second ventilation opening which enables the second air ducts corresponding to the adjacent curtain wall units to be communicated, the first air channel is provided with a first fan for pumping indoor air into the air channel, the second air channel is provided with a second fan for pumping outdoor air into the air channel, and two ends of the first air channel and the second air channel are respectively communicated with the indoor space and the outdoor space.
Preferably, the outer wall of each rotating shaft on the curtain wall unit on the same layer is sleeved with a gear, the gear is meshed with a rack, the rack is connected with an electric push rod arranged on the outermost side, and the rack is connected with a horizontal framework on the layer in a sliding manner.
Preferably, each rack is connected to a vertical driving plate, the vertical driving plates are connected with the wall body through sliding rails, and a plurality of electric push rods are uniformly distributed on the vertical connecting pieces.
Preferably, the end parts of the first air duct and the second air duct are provided with wind shielding members, and the wind shielding members are connected with the vertical driving plate.
Preferably, double glazing still includes the solar panel frame outside, double glazing inlays on the solar panel frame, and the solar panel frame is connected with the skeleton, the solar panel frame is connected with the power storage device electricity, the power storage device is connected with electric putter.
Preferably, the double-layer glass is detachably connected with the framework.
Preferably, the first light shielding film and the second light shielding film are provided with a transparent protective cover at one side of the double-layer glass.
Compared with the prior art, the invention has the beneficial effects that: the light ray adjusting mechanism arranged in the curtain wall structure can adjust the indoor illuminance according to different seasons or different illuminance intensities, and can realize shading effects of different degrees according to the spreading areas of the first shading film and the second shading film during adjustment;
in order to overcome the defect of large indoor and outdoor temperature difference, the heat conducting plate is arranged between the double-layer glass, the ventilation channel is arranged along the horizontal direction of the curtain wall, and heat exchange is realized along the arranged ventilation air channel when indoor air is replaced.
The solar energy electric fan is also provided with a solar cell panel, and the electric energy generated by the solar cell panel is utilized to drive the electric push rod and the fan to operate, so that the purposes of energy conservation and environmental protection are achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a half-spread structure of a first light-shielding film according to the present invention;
FIG. 3 is a side cross-sectional view of the curtain wall unit of the present invention.
Description of the reference numerals:
1. the double-layer glass comprises 2 parts of double-layer glass, 3 parts of a first shading film fixing part, 4 parts of a rotating shaft, 5 parts of a second shading film, 6 parts of a second shading film fixing part, 7 parts of a heat conducting plate, 8 parts of a first air duct, 9 parts of a second air duct, 10 parts of a first connecting pipe fitting, 11 parts of a second connecting pipe fitting, 12 parts of a gear, 13 parts of a rack and 15 parts of a vertical driving plate.
Detailed Description
Detailed description of the preferred embodimentsthe following detailed description of the present invention will be made with reference to the accompanying drawings 1-3, although it should be understood that the scope of the present invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example 1
The invention provides a green building curtain wall structure, which comprises double-layer glass 1, a framework and a plurality of curtain wall units, wherein the double-layer glass is arranged on the framework to form curtain wall units;
the light adjusting mechanism is arranged between the double-layer glass 1 and comprises a first shading film 2, a first shading film fixing piece 3, a rotating shaft 4, a second shading film 5 and a second shading film fixing piece 6, one end of the first shading film 2 is fixed on the frame framework, the other end of the first shading film 2 is fixed on the first shading film fixing piece 3, one end of the second shading film 3 is fixed on the frame framework, the other end of the second shading film 3 is fixed on the second shading film fixing piece 6, and the end parts of the first shading film fixing piece 3 and the second shading film fixing piece 6 are connected with the rotating shaft 4;
and the driving mechanism is connected with the rotating shaft 4 and is used for driving the rotating shaft 4 to rotate.
In this embodiment, a first light shielding film 2 and a second light shielding film 5 are respectively arranged on a curtain wall unit, and the first light shielding film 2 and the second light shielding film 5 are both connected with corresponding light shielding film fixing pieces, one end of each light shielding film is fixedly connected, and the other end of each light shielding film can change along with the position change of the fixing piece, so that a user can select different positions of the fixing pieces according to light requirements to obtain different illuminance, as shown in fig. 1, the first light shielding film 2 and the second light shielding film 5 can be distributed above and below a glass curtain wall and are spliced with the upper layer and the lower layer to form a circle, and a decorative effect is achieved, and the movable ends of the first light shielding film and the second light shielding film in fig. 1 can rotate within the range of 0-180 degrees under the action of a rotating shaft 4; as another technical scheme, the rotating shaft can be arranged in the middle of the glass curtain wall according to requirements, and the shading film can rotate 360 degrees.
Example 2
On the basis of the embodiment 1, the heat conducting plate 7 is further arranged between the double-layer glass 1, the heat conducting plate 7 is arranged in parallel to the double-layer glass 1, a first air duct 8 is formed between the heat conducting plate 7 and the inner-layer glass, a second air duct 9 is formed between the heat conducting plate 7 and the outer-layer glass, the outermost edges of the two layers of curtain wall units adjacent up and down are provided with a first connecting pipe fitting 10 for communicating the first air duct 8 of the two layers of curtain wall units and a second connecting pipe fitting 11 for communicating the second air duct 9 of the two layers of curtain wall units, the frameworks of the curtain wall units adjacent left and right are provided with a first vent for communicating the first air duct 8 corresponding to the adjacent curtain wall unit and a second vent for communicating the second air duct 9 corresponding to the adjacent curtain wall unit, the first air duct 8 is provided with a first fan for pumping indoor air into the air duct, the second air duct 9 is provided with a second fan for pumping outdoor air into the air duct, the two ends of the first air duct 8 and the second air duct 9 are respectively communicated with the indoor space and the outdoor space.
The heat-conducting plate 7 of this embodiment is used for separating double glazing 1 for two first wind channels 8 and second wind channels 9, and the first wind channel 8 and the second wind channel 9 of a plurality of curtain wall units communicate at the horizontal direction, and form top-down and the first wind channel 8 and the second wind channel 9 that the level runs through all curtain wall units under the effect of first connecting tube spare 10 and second connecting tube spare 11, then carry out the heat transfer through air inlet and air-out and can realize reducing the problem of indoor outer air temperature difference.
Further, the outer wall of each rotating shaft 4 on the same-layer curtain wall unit is sleeved with a gear 12, the gear 12 is meshed with a rack 13, the rack 13 is connected with an electric push rod arranged on the outermost side, and the rack 13 is connected with a horizontal framework on the layer where the rack is located in a sliding mode. The rotation of the rotating shaft 4 is realized by the engagement of the rack 13 and the gear 12.
Further, each rack 13 is connected to a vertical driving plate 15, the vertical driving plate 15 is connected with the wall body through a sliding rail, and a plurality of electric push rods are uniformly distributed on the vertical connecting piece. The electric push rod drives the plurality of racks 13 at the same time, so that the rotating shaft 4 rotates synchronously.
Further, the ends of the first air duct 8 and the second air duct 9 are provided with wind blocking members, which are connected with the vertical driving plate 15. The wind shielding component is used for adjusting the size of the air opening.
Further, 1 outside solar panel frame that still includes of double glazing, double glazing 1 inlays at the solar panel frame, and the solar panel frame is connected with the skeleton, the solar panel frame is connected with the power storage device electricity, the power storage device is connected with electric putter. The part that the shading film fails to cover on the glass curtain wall unit can be set up to solar panel, green, and can provide the electric energy for electric putter.
Further, the double-layer glass 1 is detachably connected with the framework.
Further, the first light shielding film 2 and the second light shielding film 3 are provided with a transparent shield on the side of the double glazing 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A green building curtain wall construction, comprising:
the double-layer glass (1) is arranged on the framework to form a curtain wall unit, and the curtain wall units are assembled to form a curtain wall structure;
the light adjusting mechanism is arranged between the double-layer glass (1) and comprises a first shading film (2), a first shading film fixing piece (3), a rotating shaft (4), a second shading film (5) and a second shading film fixing piece (6), one end of the first shading film (2) is fixed on the frame framework, the other end of the first shading film (2) is fixed on the first shading film fixing piece (3), one end of the second shading film (5) is fixed on the frame framework, the other end of the second shading film (5) is fixed on the second shading film fixing piece (6), and the end parts of the first shading film fixing piece (3) and the second shading film fixing piece (6) are connected with the rotating shaft (4);
the driving mechanism is connected with the rotating shaft (4) and is used for driving the rotating shaft (4) to rotate;
a heat conducting plate (7) is further arranged between the double-layer glass (1), the heat conducting plate (7) is arranged in parallel to the double-layer glass (1), a first air duct (8) is formed between the heat conducting plate (7) and the inner-layer glass, a second air duct (9) is formed between the heat conducting plate (7) and the outer-layer glass, the outermost edges of the two layers of curtain wall units which are adjacent up and down are provided with a first connecting pipe fitting (10) for communicating the first air ducts (8) of the two layers of curtain wall units and a second connecting pipe fitting (11) for communicating the second air ducts (9) of the two layers of curtain wall units, a first ventilation opening for communicating the first air ducts (8) corresponding to the adjacent curtain wall units and a second ventilation opening for communicating the second air ducts (9) corresponding to the adjacent curtain wall units are arranged on the framework of the curtain wall units which are adjacent left and right, a first fan for pumping indoor air into the air ducts is arranged on the first air duct (8), a second fan for drawing outdoor air into the air channel is arranged on the second air channel (9), and two ends of the first air channel (8) and the second air channel (9) are respectively communicated with the indoor space and the outdoor space;
the outer walls of the rotating shafts (4) on the same layer of curtain wall units are respectively sleeved with a gear (12), the gears (12) are meshed with a rack (13), the racks (13) are connected with an electric push rod arranged on the outermost side, and the racks (13) are connected with the horizontal frameworks on the layer where the racks are located in a sliding mode.
2. A green building curtain wall structure as claimed in claim 1, wherein each rack (13) is connected to a vertical driving plate (15), the vertical driving plates (15) are connected to the wall body through sliding rails, and a plurality of electric push rods are uniformly distributed on the vertical connecting pieces.
3. A green building curtain wall construction as claimed in claim 1, wherein the ends of the first air duct (8) and the second air duct (9) are provided with wind-blocking members connected to a vertical driving plate (15).
4. A green building curtain wall structure as claimed in claim 1, wherein the exterior of the double-glazing (1) further comprises a solar panel frame, the double-glazing (1) is embedded on the solar panel frame, the solar panel frame is connected with the framework, the solar panel frame is electrically connected with the electricity storage device, and the electricity storage device is connected with the electric push rod.
5. A green building curtain wall construction as claimed in claim 1, wherein the double glazing (1) is removably attached to the frame.
6. A green building curtain wall construction according to claim 1, wherein the first light shielding film (2) and the second light shielding film (5) are provided with a transparent shield on the side of the double glazing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271892.5A CN113958047B (en) | 2021-10-29 | 2021-10-29 | Green building curtain wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271892.5A CN113958047B (en) | 2021-10-29 | 2021-10-29 | Green building curtain wall construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113958047A CN113958047A (en) | 2022-01-21 |
| CN113958047B true CN113958047B (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111271892.5A Active CN113958047B (en) | 2021-10-29 | 2021-10-29 | Green building curtain wall construction |
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| Country | Link |
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| CN (1) | CN113958047B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201443149U (en) * | 2009-06-26 | 2010-04-28 | 沈阳远大铝业工程有限公司 | Double-layered photoelectric curtain wall integrating light, electricity and heat |
| CN102787701B (en) * | 2012-08-24 | 2014-06-11 | 中国科学技术大学 | Photovoltaic controllable heat collection wall combined with Hui-style architecture sunshade eaves |
| CN104453039B (en) * | 2014-12-09 | 2016-09-14 | 中国计量学院 | A kind of temperature control method of Combined temperature control curtain wall |
| CN108643768A (en) * | 2018-04-25 | 2018-10-12 | 孝感市宇新塑钢有限公司 | It is a kind of to facilitate the plastic-steel window for adjusting shading-area |
| BR112021007246A2 (en) * | 2018-10-17 | 2021-08-10 | Scuola universitaria professionale della Svizzera italiana (SUPSI) | photovoltaic apparatus integrated in buildings, in particular for windows and the like, a method and a lath for said apparatus |
| CN210421552U (en) * | 2019-08-14 | 2020-04-28 | 江西理工大学 | Solar energy ventilation cooling double glazing curtain |
| CN212428541U (en) * | 2020-05-30 | 2021-01-29 | 刘兵兵 | Solar automatic ventilation window |
| CN213509117U (en) * | 2020-10-21 | 2021-06-22 | 深圳市星河达门窗幕墙工程有限公司 | Photovoltaic power generation heat storage double-layer respiration curtain wall |
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2021
- 2021-10-29 CN CN202111271892.5A patent/CN113958047B/en active Active
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| CN113958047A (en) | 2022-01-21 |
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