CN220747993U - Light-proof enclosure structure of bay window - Google Patents
Light-proof enclosure structure of bay window Download PDFInfo
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- CN220747993U CN220747993U CN202321358278.7U CN202321358278U CN220747993U CN 220747993 U CN220747993 U CN 220747993U CN 202321358278 U CN202321358278 U CN 202321358278U CN 220747993 U CN220747993 U CN 220747993U
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Abstract
The utility model relates to an opaque enclosure structure of a bay window, which comprises a top plate, a bottom plate and side plates, wherein the top plate, the bottom plate and the side plates are opaque plate bodies with heat preservation, heat insulation, sound insulation and water resistance, the opaque plate bodies comprise a pre-pouring plate and a post-pouring plate, the pre-pouring plate and the post-pouring plate are combined together, a heat preservation, heat insulation, sound insulation and water resistance functional layer is arranged between the pre-pouring plate and the post-pouring plate, and the top plate, the bottom plate and the side plates are connected to form an opaque enclosure. The problems of dust pollution, noise pollution, air pollution, environmental pollution and the like generated by the working procedures are greatly reduced, the workload of supporting templates on a construction site can be reduced, the installation speed is high, labor and turnover materials are saved, and the method has good economical efficiency and is an important measure for reducing the manufacturing cost, accelerating the construction period, ensuring the quality, saving energy and reducing carbon of a concrete building.
Description
Technical Field
The utility model relates to the field of buildings, in particular to an opaque enclosure structure of a bay window.
Background
Bay window: the house window is in a rectangular, trapezoid, arc-shaped and other shapes and protrudes outdoors, and does not occupy indoor space and area, so that people feel the irradiation of a natural light source to a greater extent, and the house window has a wider visual field.
The top plate, the bottom plate, the left side plate and the right side plate of the bay window are combined to form the light-proof enclosure structure, the bay window can be firmly connected with the building outer wall and the main body structure to form the integrated permanent enclosure structure, the hot air temperature in summer and strong solar radiation can be isolated to a certain extent and directly enter the room through the glass window, the indoor thermal environment comfort level can be ensured when the indoor and outdoor temperature difference in winter is large, the bay window dewing phenomenon is reduced, and in addition, the light-proof enclosure structure can also play a role in sound insulation to a certain extent.
However, the floating window is a concrete protruding member and is the weakest part of the outer wall with heat preservation, heat insulation and condensation prevention, so the floating window is an outer window form with larger heat loss in the building outer protection structure, and the outer window causes a series of problems of deterioration of the indoor heat environment, increase of the energy consumption of an air conditioner, cracking, water leakage, mildew and the like caused by expansion and contraction of the window edge, and the floating window is widely focused in industry.
In order to ensure the heat preservation and heat insulation capacity of the light-tight enclosure structure of the bay window, the existing construction mode is as follows:
generally, after the construction of the main body of the building structure is finished, waterproof, heat-preserving, heat-insulating and sound-insulating materials are arranged on the outer surface of the light-proof enclosure structure of the bay window one by one in a site construction mode. Firstly, coating waterproof paint on the outer surface of a bay window light-tight enclosure structure, and standing for a period of time to meet maintenance requirements; then paving a foam plastic type heat-insulating plate or a slurry type heat-insulating material on the outer surface of the waterproof coating or the inner surface of the light-proof enclosing structure to enable the heat transfer coefficient, the heat storage coefficient and the inner surface temperature of the light-proof enclosing structure of the bay window to meet the requirements of energy-saving design standards; finally, coating a sound insulation material on the outer side of the heat insulation layer so as to meet the sound insulation design requirement. After the construction of the waterproof, heat-preserving, heat-insulating and sound-insulating functional layers is finished, a protective layer and a facing layer are coated on the surface of the waterproof, heat-insulating and sound-insulating functional layer.
By arranging the waterproof, heat-insulating and sound-insulating functional layers on the light-tight enclosure structure of the bay window, the speed of indoor and outdoor cold and heat and sound wave transmission is slowed down or eliminated, the dew condensation condition of the indoor side window edge is effectively stopped, the indoor heat loss is reduced, the using time and frequency of electricity and coal equipment such as an air conditioner or a heating facility are reduced, and the purposes of saving coal and electric energy and reducing carbon emission are achieved.
At present, the waterproof, heat-preserving, heat-insulating and sound-insulating functional layers of the light-tight enclosure structure of the bay window are mainly constructed on site, and the materials are positioned on the surface of the light-tight enclosure structure. The heat insulation material is mainly made of foamed plastic and sizing agent, the sound insulation material is mainly made of sizing agent and rubber materials such as electronic crosslinking polyethylene, the waterproof material is mainly made of hydrophobic waterproof material with greasiness, and the following problems exist in the prior technical scheme:
(1) The common heat-insulating, sound-insulating and water-proof materials are inflammable and explosive materials. At present, the heat-insulating, sound-insulating and water-proof materials in the market mainly comprise polystyrene foam plastic, rubber and grease products, and the materials are inflammable and explosive materials, and although a certain proportion of flame retardant is added into the raw materials, the flame-retardant material can only achieve the level of flame-retardant level combustibility and combustible level combustibility, and cannot achieve the effect of incombustibility.
(2) The arrangement position of the heat preservation, heat insulation, sound insulation and waterproof materials is easy to cause fire and toxic smoke. When the heat-insulating, sound-insulating and waterproof material is arranged on the surface of the light-tight enclosure structure of the bay window, the heat-insulating, sound-insulating and waterproof material is high in fireproof performance, and when the heat-insulating, sound-insulating and waterproof material is arranged on the surface of the light-tight enclosure structure of the bay window, the heat-insulating, sound-insulating and waterproof material is high in temperature or encounters a spark, the large-area spreading and fire-shifting effect is easy to generate, smoke dust and toxic gas are released, and the life safety of human beings and the safety of a main structure of a building are endangered. Therefore, the materials with B1 and B2-grade combustion performance are still the main inducers of the fire accident of the outer wall.
(3) The method for setting the heat preservation, heat insulation and sound insulation materials has the problem of falling off in high altitude. Most heat preservation, heat insulation and sound insulation materials are fixed on the surface of the light-tight enclosure structure of the bay window by using an adhesive or a plastic anchor bolt, and the materials deform due to expansion caused by temperature difference change; and because the linear expansion coefficients of the constituent materials on the surface of the light-tight enclosure structure of the bay window are different, the deformation condition is unstable, hollowness and loosening are formed in time, and finally the materials are separated and separated from the base layer, so that the problem of high altitude falling is generated.
(4) The water or steam damages the outer heat-insulating sound-insulating layer easily. Most of heat-insulating and sound-insulating materials are poor in hydrophobicity, and heat-insulating and sound-insulating materials with poor vapor permeability are not easy to evaporate along with the atmosphere in the water or vapor moving process, so that the phenomenon of condensation of a base layer or increase of the water content in the heat-insulating and sound-insulating layer is finally caused, the freeze-thawing resistance is finally lost, and the heat-insulating and sound-insulating materials lose functions.
(5) The heat preservation, heat insulation, sound insulation and waterproof materials are positioned on the surface of the light-tight enclosure structure of the bay window and are easy to damage. The functional materials are directly exposed on the surface of the opaque plate in the construction stage or the use stage, are easily damaged by weather disasters, acid rain corrosion, high-altitude falling objects and other external nonresistance forces, and are also impacted and destroyed by various people, so that the service life and the material performance of the material cannot be ensured.
(6) The grease hydrophobic waterproof material has poor compatibility with heat preservation, heat insulation and sound insulation materials. The common waterproof materials mostly contain grease components, the aim of penetrating water or steam into a building base layer is achieved by utilizing the hydrophobicity of grease, and the characteristic also causes the situation that the heat preservation, heat insulation and sound insulation materials are difficult to firmly adhere to the waterproof materials.
(7) The reliability and stability of the field construction quality are improved. The construction, maintenance, protection and other links have a plurality of hidden damages on site due to various factors such as climate, human factors and the like; the construction team and constructors are numerous, the construction technology level is uneven, and the construction quality varies from person to person; therefore, the reliability and stability of the construction quality of heat preservation, heat insulation, sound insulation and waterproof engineering cannot be guaranteed.
(8) And the pollution problem of site construction. For example: dust pollution, noise pollution, air pollution, environmental pollution and the like.
(9) Water, electricity and pollution discharge are added in site construction. The site construction period is long, the construction operators are more, and the frequency of the behavior of consuming energy sources such as water, electricity, pollution discharge and the like in living areas is higher.
(10) During construction, a template system is required to be arranged. During site construction, devices for assisting in shaping concrete such as templates, scaffolds and the like are required to be installed in the area where the floor slab is poured, the process is complex, the facilities are numerous, and manpower and material resources are consumed.
(11) The outer surface of the light-tight enclosure structure of the bay window is provided with heat insulation materials to influence the decoration of the outer facade of the building. The air conditioner external machine pipelines, equipment, billboards and the like need to drill holes on the light-tight enclosure structure of the bay window, and the phenomena of small leakage points and large leakage are formed on the heat-insulating waterproof layer, so that the phenomena of wall leakage, mildew and the like are caused.
Disclosure of Invention
The utility model aims to provide a light-tight enclosure structure of a bay window, which has the functions of heat preservation, heat insulation, sound insulation and water resistance, reduces on-site wet operation and improves on-site construction environment.
The purpose of the utility model is realized in the following way:
the utility model provides a window's light-tight envelope that wafts, includes roof, bottom plate and curb plate, roof, bottom plate and curb plate are the light-tight plate body that possesses heat preservation, thermal-insulated, sound insulation and waterproof function, the light-tight plate body includes first watering board and post-watering board, first watering board and post-watering board are in the same place, be provided with thermal-insulated sound insulation waterproof function layer that keeps warm between first watering board and the post-watering board, roof, bottom plate and curb plate are connected and are formed the light-tight envelope.
The heat-insulating, sound-insulating and water-proof functional layer is positioned between the pre-pouring plate and the post-pouring plate, so that the problems that the heat-insulating, sound-insulating and water-proof functional layer is subjected to treading, heavy pressing, hammering and other external various nonresistant damages in the construction and use stages can be avoided, the service life and the normal performance of material performances are guaranteed, and the pre-pouring plate, the post-pouring plate and the heat-insulating, sound-insulating and water-proof multifunctional layer are prefabricated in factories and transported to site for installation, so that procedures of binding reinforcing steel bars, stirring materials, pouring concrete and the like on site are reduced, the template can be saved, the construction period can be shortened, the wet operation on site is reduced, the construction environment on site is improved, the problems of dust pollution, noise pollution, air pollution, environmental pollution and the like caused by the procedures are greatly reduced, the work load of supporting the template on the construction site is reduced, the installation speed is high, labor and turnover materials are saved, and good economy is an important measure for reducing the cost, the construction period, the quality is guaranteed, energy conservation and carbon reduction.
The aim of the utility model can be also solved by adopting the following technical measures:
further, the heat-insulating, sound-insulating and water-proof functional layer is a heat-insulating, sound-insulating and water-proof functional layer with fluidity, cohesiveness and hardness.
Further, the thermal insulation, sound insulation and water prevention functional layer is a gel thermal insulation, sound insulation and water prevention functional layer or an aerogel thermal insulation, sound insulation and water prevention functional layer.
Further, the heat-insulating, sound-insulating and water-proof functional layer is coated on the pre-cast plate.
Further, dovetail grooves with narrow upper opening and wide lower opening are arranged on the pre-cast plates at intervals. The arrangement of the dovetail grooves is a reinforcing measure to ensure that the heat-insulating, sound-insulating and water-proof functional layer is firmly attached between the pre-pouring plate and the post-pouring plate.
Further, the pre-cast plate is provided with transverse dovetail grooves at intervals along the length direction of the pre-cast plate, the pre-cast plate is provided with vertical dovetail grooves at intervals along the width direction of the pre-cast plate, and the vertical dovetail grooves and the transverse dovetail grooves are intersected to form a cross-shaped dovetail groove.
Further, the heat-insulating, sound-insulating and water-proof functional layer is coated on the pre-cast plate and enters the dovetail groove. Coating the heat-insulating, sound-insulating and water-proof functional layers on the inner surface between the pre-pouring plate and the post-pouring plate and in the reserved cross-shaped dovetail groove, standing for a period of time to meet maintenance requirements, manufacturing the post-pouring plate on the upper part of the maintained heat-insulating, sound-insulating and water-proof functional layers, and finally forming the airtight and firmly-bonded light-proof enclosure structure with the prefabricated middle-arranged heat-insulating, sound-insulating, water-proof, heat-insulating, water-proof functional layers.
Further, stress steel bars are arranged in the light-tight plate body, and the end parts of the stress steel bars extend out of the reserved holes of the light-tight plate for embedding beams, columns and shear walls. The stressed steel bars are prevented from being corroded by moisture, water vapor and other harmful gases and liquid, and the safety of the building is ensured.
Further, the thickness of the heat-insulating, sound-insulating and water-proof functional layer is 3mm-20mm. The heat-insulating, sound-insulating and water-proofing functional layer is a multifunctional material integrating heat insulation, sound insulation and water proofing, has the effects of not mutually exclusive of each function and taking various functions into consideration, so that the thickness of the built-in functional layer is very small, and the thickness of 10mm can realize the effect of the functional layer with the thickness of 30-40 mm in the prior art.
The beneficial effects of the utility model are as follows:
according to the utility model, the heat-insulating, sound-insulating and water-proof functional layer is positioned between the pre-pouring plate and the post-pouring plate, so that the problems of various external irresistible damages such as treading, heavy pressing, hammering and the like of the heat-insulating, sound-insulating and water-proof functional layer in the construction and use stages can be avoided, the service life and the normal performance of the material performance are ensured, and the pre-pouring plate, the post-pouring plate and the heat-insulating, sound-insulating and water-proof multifunctional layer are prefabricated in factories and are transported to the site for installation, so that the procedures of binding reinforcing steel bars, stirring materials, pouring concrete and the like on the site are reduced, the template can be saved, the site wet operation is shortened, the site construction environment is improved, the problems of dust pollution, noise pollution, air pollution, environmental pollution and the like caused by the procedures are greatly reduced, the workload of supporting the template on the construction site can be reduced, the installation speed is high, the manpower and turnover materials are saved, and good economical efficiency is an important measure of reducing the cost of concrete construction, the construction period, the quality is ensured, energy conservation and carbon reduction.
Drawings
Fig. 1 is a schematic view of a bay window.
Fig. 2 is an elevation view of the bay window.
Fig. 3 is a side panel cross-sectional view of the bay window.
FIG. 4 is a cross-sectional view of a precast slab of a bay window roof.
Figure 5 is a top and bottom cross-sectional view of the bay window.
Detailed Description
The utility model is further described below with reference to the accompanying drawings and examples:
the embodiment combines the figures 1 to 5 to show, a light-tight envelope of bay window, including roof 1, bottom plate 2 and curb plate 3, roof 1, bottom plate 2 and curb plate 3 are the light-tight plate body that possesses heat preservation, thermal-insulated, sound insulation and waterproof function, the light-tight plate body includes first watering board 4 and post-watering board 5, first watering board 4 and post-watering board 5 are in the same place, be provided with thermal-insulated sound insulation waterproof functional layer 6 between first watering board 4 and the post-watering board 5, roof 1, bottom plate 2 and curb plate 3 connect and form light-tight envelope 11.
Further, the heat-insulating, sound-insulating and water-proof functional layer 6 is the heat-insulating, sound-insulating and water-proof functional layer 6 with fluidity, cohesiveness and hardness.
Further, the thermal insulation, sound insulation and water prevention functional layer 6 is a gel thermal insulation, sound insulation and water prevention functional layer 6 or an aerogel thermal insulation, sound insulation and water prevention functional layer 6.
Further, the heat-insulating, sound-insulating and water-proof functional layer 6 is coated on the pre-cast plate 4.
Further, dovetail grooves 7 with narrow upper opening and wide lower opening are arranged on the pre-cast plate 4 at intervals. The arrangement of the dovetail grooves 7 is a reinforcing measure to ensure that the heat-insulating, sound-insulating and waterproof functional layer 6 is firmly attached between the pre-cast plate 4 and the post-cast plate 5.
Further, the pre-cast plate 4 is provided with transverse dovetail grooves 8 at intervals along the length direction of the pre-cast plate, the pre-cast plate 4 is provided with vertical dovetail grooves 9 at intervals along the width direction of the pre-cast plate, and the vertical dovetail grooves 9 and the transverse dovetail grooves 8 intersect to form a cross-shaped dovetail groove 7.
Further, the heat-insulating, sound-insulating and water-proof functional layer 6 is coated on the pre-cast plate 4 and enters the dovetail groove 7. Coating the heat-insulating, sound-insulating and water-proof functional layer 6 on the inner surface between the pre-pouring plate 4 and the post-pouring plate 5 and in the reserved cross-shaped dovetail groove 7, standing for a period of time to meet maintenance requirements, manufacturing the post-pouring plate 5 on the upper part of the cured heat-insulating, sound-insulating, water-proof functional layer 6, and finally forming the airtight and firmly-bonded light-proof enclosure structure of the prefabricated middle-arranged heat-insulating, sound-insulating, water-proof, heat-insulating, water-proof functional layer 6.
Further, stress steel bars are arranged in the light-tight plate body, and the end parts of the stress steel bars extend out of the reserved holes of the light-tight plate for embedding beams, columns and shear walls. The stressed steel bars are prevented from being corroded by moisture, water vapor and other harmful gases and liquid, and the safety of the building is ensured.
Further, the thickness of the heat-insulating, sound-insulating and water-proof functional layer 6 is 10mm. The heat-insulating, sound-insulating and water-proofing functional layer 6 is a multifunctional material integrating heat insulation, sound insulation and water proofing, has the effects of not mutually exclusive of each function and taking various effects into consideration, so that the thickness of the built-in functional layer is very small, and the thickness of 10mm can realize the effect of the functional layer with the thickness of 30-40 mm in the prior art.
The heat-insulating, sound-insulating and water-proof functional layer 6 of the opaque plate of the opaque enclosure structure of the floating window is positioned in the middle of the pre-pouring plate 4 and the post-pouring plate 5, is similar to a sandwich form, can avoid the damage of the heat-insulating, sound-insulating and water-proof functional layer 6 caused by various external non-resistant forces such as treading, heavy pressing, hammering and the like during construction and use, and ensures the normal exertion of the service life and the material performance. The stress steel bars in the prefabricated light-tight enclosure structure plates can be protected from being corroded by moisture, water vapor and other harmful gases and liquid, and the safety of the building is guaranteed.
The central heat-insulating, sound-insulating and water-proof laminated floor slab structure can ensure the quality and stability of the floor slab. Prefabricating the superposed floor slab in a factory, and avoiding the hidden dangers of the construction, maintenance, protection and the like of the floor slab caused by weather, human factors and other factors on site;
the light-tight enclosure structure of the superposed bay window with the middle heat preservation, heat insulation, sound insulation and water resistance can greatly reduce the pollution problem of site construction. The pre-cast plate 4, the post-cast plate 5 and the heat-insulating, sound-insulating and water-proof multifunctional layer are prefabricated in a factory and transported to the site for installation, so that procedures of binding reinforcing steel bars, stirring materials, pouring concrete and the like on the site are reduced, templates can be saved, the construction period can be shortened, the site wet operation is reduced, the site construction environment is improved, and the problems of dust pollution, noise pollution, air pollution, environmental pollution and the like caused by the procedures are greatly reduced.
Because the mechanization level is higher, the labor force can be greatly saved, the labor investment on site is reduced, and the labor cost is saved. And reduces the energy consumption behavior and pollution discharge behavior of a series of water and electricity consumption and the like generated by the labor force residence site.
The use of the laminated bay window light-proof enclosure structure with the middle heat preservation, heat insulation, sound insulation and water resistance can reduce the workload of the construction site support template, has high installation speed, saves labor and turnover materials, has good economical efficiency, and is an important measure for reducing the cost, accelerating the construction period, ensuring the quality, saving energy and reducing carbon of a concrete building.
Claims (9)
1. The utility model provides a window's light-tight envelope that wafts, includes roof (1), bottom plate (2) and curb plate (3), its characterized in that: the novel heat-insulating waterproof building board is characterized in that the top board (1), the bottom board (2) and the side boards (3) are opaque board bodies with heat insulation, sound insulation and waterproof functions, the opaque board bodies comprise pre-pouring boards (4) and post-pouring boards (5), the pre-pouring boards (4) and the post-pouring boards (5) are combined together, a heat-insulating sound-insulating waterproof functional layer (6) is arranged between the pre-pouring boards (4) and the post-pouring boards (5), and the top board (1), the bottom board (2) and the side boards (3) are connected to form an opaque enclosure (11).
2. The light-tight enclosure of a bay window of claim 1, wherein: the heat-insulating, sound-insulating and water-proof functional layer (6) is a heat-insulating, sound-insulating and water-proof functional layer (6) with fluidity, cohesiveness and hardness.
3. The light-tight enclosure of a bay window of claim 1, wherein: the heat-insulating, sound-insulating and water-proof functional layer (6) is a gel heat-insulating, sound-insulating and water-proof functional layer.
4. A light-tight enclosure for a bay window as defined in any of claims 1-3, wherein: the heat-insulating, sound-insulating and water-proof functional layer (6) is coated on the pre-cast plate (4).
5. The light-tight enclosure of a bay window of claim 1, wherein: the pre-pouring plates (4) are provided with dovetail grooves (7) with narrow upper openings and wide lower openings at intervals.
6. The light-tight enclosure of a bay window of claim 5, wherein: the pre-cast plate (4) is provided with transverse dovetail grooves (8) at intervals along the length direction of the pre-cast plate, the pre-cast plate (4) is provided with vertical dovetail grooves (9) at intervals along the width direction of the pre-cast plate, and the vertical dovetail grooves (9) and the transverse dovetail grooves (8) are intersected to form a cross-shaped dovetail groove (7).
7. The light-tight enclosure of a bay window of claim 6, wherein: the heat-insulating, sound-insulating and water-proof functional layer (6) is coated on the pre-cast plate (4) and enters the dovetail groove (7).
8. The light-tight enclosure of a bay window of claim 1, wherein: stress steel bars (10) are arranged in the light-tight plate body, and the end parts of the stress steel bars extend out of reserved holes of the light-tight plate for embedding beams, columns and shear walls.
9. The light-tight enclosure of a bay window of claim 1, wherein: the thickness of the heat-insulating, sound-insulating and water-proof functional layer (6) is 3mm-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358278.7U CN220747993U (en) | 2023-05-30 | 2023-05-30 | Light-proof enclosure structure of bay window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358278.7U CN220747993U (en) | 2023-05-30 | 2023-05-30 | Light-proof enclosure structure of bay window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747993U true CN220747993U (en) | 2024-04-09 |
Family
ID=90564713
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321358278.7U Active CN220747993U (en) | 2023-05-30 | 2023-05-30 | Light-proof enclosure structure of bay window |
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| CN (1) | CN220747993U (en) |
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