CN216156859U - Heat preservation structure integration wall body of exterior window has been installed - Google Patents

Abstract

The utility model provides a heat preservation structure integrated wall body provided with an external window, belonging to the field of heat preservation structure integrated wall bodies. The utility model solves the technical problems of low installation efficiency, poor installation quality, poor waterproof performance and short service life in the existing installation of the external window, and has the characteristics of good waterproof performance and sealing performance, solving the problem of window cold bridge and short construction period.

Description

Heat preservation structure integration wall body of exterior window has been installed

Technical Field

The utility model belongs to the field of heat-insulating structure integrated walls, and particularly relates to a heat-insulating structure integrated wall provided with an external window.

Background

According to the requirement of the Shandong labour engineering building standard 'civil building external window engineering technical Specification' 7.1.1: the outer window is installed by adopting dry construction. In the existing door and window installation equipment and method, the auxiliary frame mostly adopts a steel auxiliary frame, the heat conductivity coefficient of the steel is 36-54W/(m.k), and 5.6.2 requirements of the material performance of the auxiliary frame are suitable to meet the following requirements: the heat conductivity coefficient is not more than 0.25W/(m.k), and the energy-saving property and the corrosion resistance of the steel auxiliary frame are poor, thus the steel auxiliary frame does not meet the requirements of the Shandong labor engineering building standard of civil building external window engineering technical specification 5.6.2. The door and window is installed after the auxiliary frame is installed and the wall body is plastered and wetted, so that the installation period is prolonged. Meanwhile, the auxiliary frame is installed in a hidden project, waterproof sealing is required between the auxiliary frame and the wall body, the wall body is prone to water leakage due to improper sealing treatment, and the water leakage phenomenon is extremely difficult to maintain. The auxiliary frame and the door and window are connected with the wall body through the fixing iron piece or the expansion bolt, the installation is complex, and when the window shrinks under the influence of temperature, the mechanical connection easily causes the deformation of the door and window body. After the door and window are installed, the gap between the door and the window and the wall needs to be sealed by sealant, and the attractiveness can be affected due to the fact that the sealant is not well hit. In the interior decoration, the window wrap is installed after the doors and windows are installed, and the installation period is prolonged.

In addition, when the existing building external window is installed, the auxiliary frame is generally fixed on the wall body by using expansion screws, and then polyurethane foaming glue is filled in a gap between the auxiliary frame and the wall body so as to complete the sealing between the auxiliary frame and the wall body without other treatment. The polyurethane foaming adhesive is easy to age, and the waterproof effect between the auxiliary frame and the wall body is poor. Furthermore, during the construction of the external wall, generally, after a layer of anti-crack mortar is coated on the outer side of the wall body, the heat preservation treatment is started, so that the waterproof effect between the external wall and the auxiliary frame is poor. Due to the reasons, rainwater easily enters the room from the gap between the outer wall and the auxiliary frame and the gap between the auxiliary frame and the wall, the wall and indoor decoration are damaged, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem of the installation of the external window, the utility model provides the heat-insulation-structure integrated wall body with the external window, which has the advantages of good waterproof performance, good sealing performance, capability of solving the problem of window cold bridge and short construction period.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a heat-insulation-structure integrated wall body provided with an external window, which comprises a heat-insulation-structure integrated wall body and a window arranged on the heat-insulation-structure integrated wall body, wherein the heat-insulation-structure integrated wall body sequentially comprises a reinforced concrete layer, a prefabricated heat-insulation-integrated wallboard, an anti-crack mortar and alkali-resistant glass fiber net layer and a finish coat from inside to outside, and an auxiliary frame of the window is connected with the reinforced concrete layer.

Preferably, the integrated wall body of the heat insulation structure comprises an upper window wall body and a lower window wall body, and the window board is arranged above the inner side of the reinforced concrete layer of the lower window wall body.

Preferably, a first heat-preservation slurry layer is arranged below the window upper opening wall body and on the outer side of the window auxiliary frame, and a PVC corner protector is arranged outside the first heat-preservation slurry layer.

Preferably, the lower edge of the outer side of the window upper opening wall body is provided with water drops.

Preferably, a second heat-insulating slurry layer is arranged above the lower window wall body and on the outer side of the window auxiliary frame, and a PVC corner protector is arranged outside the second heat-insulating slurry layer.

Preferably, the second thermal insulation slurry layer is of a slope structure, and the inner side of the slope structure is higher than the outer side of the slope structure.

Preferably, the prefabricated heat-insulation integrated wallboard comprises a heat-insulation layer and a protective layer, and the prefabricated heat-insulation integrated wallboard is connected with the reinforced concrete layer through a connecting piece; the protective layer comprises an outer protective layer, or the protective layer comprises an outer protective layer and an inner protective layer.

Preferably, the heat insulation layer is a vacuum heat insulation plate, and the thickness of the vacuum heat insulation plate is 7-50 mm.

Preferably, the inner protective layer and the outer protective layer are at least one selected from the group consisting of a thin stone plate, a calcium silicate plate, a cement pressure plate, a glass fiber reinforced composite wallboard, a vacuum extrusion-molded fiber cement wallboard, a ceramsite concrete wallboard, a hendebark CCA plate, a particle board, a gypsum board, a thin ceramic plate, an aluminum plate and a cement mortar layer; when the outer protective layer or the inner protective layer is a cement mortar layer, a mesh cloth or a steel wire mesh is arranged in the cement mortar layer to serve as a reinforcing mesh.

Preferably, the window auxiliary frame and the first heat-preservation slurry layer, and the window auxiliary frame and the second heat-preservation slurry layer are in sealing connection through a silicone sealant and a backing material layer.

Compared with the prior art, the utility model has the advantages and beneficial effects that:

the utility model provides an integrated wall body with a heat insulation structure and an external window, which has the characteristics of good waterproof performance and sealing performance, capability of solving the problem of window cold bridge and short construction period.

Drawings

Fig. 1 is a schematic structural view of a window upper opening wall of a thermal insulation structure integrated wall body provided with an external window according to the present invention.

Fig. 2 is a schematic structural view of a window lower opening wall of the insulation structure integrated wall provided with an external window according to the present invention.

In the above figures: 1. a reinforced concrete layer; 2. prefabricating a heat-insulation integrated wallboard; 3. adding an alkali-resistant glass fiber mesh layer into the anti-crack mortar; 4. a finishing layer; 5. a window auxiliary frame; 6. a window board; 7. a first thermal insulation slurry layer; 8. dripping water; 9. a second heat-preservation slurry layer; 10. PVC corner protection; 11. a connecting member; 12. a layer of backing material.

Detailed Description

The utility model is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in fig. 1, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b): as shown in fig. 1 and 2, this embodiment lists a heat preservation structure integration wall body of having installed exterior window, including heat preservation structure integration wall body and install the window on heat preservation structure integration wall body, heat preservation structure integration wall body includes reinforced concrete layer 1, prefabricated heat preservation integration wallboard 2, anti-crack mortar and adds alkali-resistant glass fiber net layer 3 and finish coat 4 from inside to outside in proper order, and the window attaches frame 5 and is linked to each other with reinforced concrete layer 1. This insulation construction integration wall body of installing exterior window attaches frame 5 with the window and links to each other with reinforced concrete layer 1, compares in the tradition and attaches frame 5 with the window and link to each other with the heat preservation, under the condition that has reduced the use of complicated connecting piece, can guarantee the security performance, and under the condition of having cancelled fixed iron set connecting piece, has solved the window cold bridge problem. It should be noted that, the a-level insulating layer of the existing common building, which meets the 75 energy-saving requirement, reaches 10cm-12cm thick, the window attached frame 5 is connected with the insulating layer, and a complex connecting piece is needed to be used in order to ensure the safety of window installation, and the prefabricated insulating integrated wallboard 2 is adopted in the technical scheme of the application, has the characteristics of thin thickness, good insulating property and convenient installation, and can directly connect the window attached frame 5 with the reinforced concrete layer 1, thereby improving the installation safety and ensuring the installation quality.

Further, still including locating the window and attaching 5 inboard window boards 6 of frame, insulation construction integration wall body includes window upper shed wall body and window lower shed wall body, and window boards 6 are installed in 1 inboard tops of reinforced concrete layer of window lower shed wall body.

In order to improve the heat preservation and waterproof performance, a first heat preservation slurry layer 7 is arranged below the upper window wall body and on the outer side of the window auxiliary frame 5, and a PVC corner protector 10 is arranged outside the first heat preservation slurry layer 7. The PVC corner protectors 10 can protect the corners of the wall body and improve the attractiveness of the wall body.

In order to solve the problem of water leakage of the upper opening of the window, the lower edge of the outer side of the wall body of the upper opening of the window is provided with water dripping 8.

In order to improve the heat preservation and waterproof performance, a second heat preservation slurry layer 9 is arranged above the wall body of the lower window and on the outer side of the window auxiliary frame 5, and a PVC corner protector 10 is arranged outside the second heat preservation slurry layer 9. The PVC corner protectors 10 can protect the corners of the wall body and improve the attractiveness of the wall body.

In order to solve the water leakage problem of the lower opening of the window and improve the waterproof performance of the window, the second heat-insulating slurry layer 9 is of a slope structure, and the inner side of the slope structure is higher than the outer side of the slope structure.

In order to improve the heat insulation performance, the installation efficiency and the installation quality, the prefabricated heat insulation integrated wallboard 2 comprises a heat insulation layer and a protective layer, and the prefabricated heat insulation integrated wallboard 2 is connected with the reinforced concrete layer 1 through a connecting piece 11; the protective layer comprises an outer protective layer, or the protective layer comprises an outer protective layer and an inner protective layer.

Furthermore, the heat insulation layer is a vacuum heat insulation plate, and the thickness of the vacuum heat insulation plate is 7-50 mm.

In order to further improve the fireproof performance, the inner protective layer and the outer protective layer are at least one selected from thin stone plates, calcium silicate plates, cement pressure plates, glass fiber reinforced composite wallboards, vacuum extrusion forming fiber cement wallboards, ceramsite concrete wallboards, Handebang CCA boards, shaving boards, gypsum boards, thin ceramic plates, aluminum plates and cement mortar layers; when the outer protective layer or the inner protective layer is a cement mortar layer, a mesh cloth or a steel wire mesh is arranged in the cement mortar layer to serve as a reinforcing mesh.

In order to improve the sealing performance and the waterproof performance, the window auxiliary frame 5 and the first heat-preservation slurry layer 7, and the window auxiliary frame 5 and the second heat-preservation slurry layer 9 are hermetically connected through the silicone sealant and the backing material layer 12.

Claims (10)

1. The utility model provides an installed insulation construction integration wall body of exterior window, include insulation construction integration wall body and install in window on the insulation construction integration wall body, its characterized in that: the heat-insulation structure integrated wall body sequentially comprises a reinforced concrete layer (1), a prefabricated heat-insulation integrated wallboard (2), an anti-crack mortar and alkali-resistant glass fiber net layer (3) and a finish coat (4) from inside to outside, and the window auxiliary frame (5) is connected with the reinforced concrete layer (1).

2. An integrated wall body with an insulation structure provided with an external window according to claim 1, wherein: the window is characterized by further comprising a window board (6) arranged on the inner side of the window auxiliary frame (5), the heat-insulation-structure integrated wall body comprises a window upper opening wall body and a window lower opening wall body, and the window board (6) is arranged above the inner side of the reinforced concrete layer (1) of the window lower opening wall body.

3. The integrated wall body of the heat preservation structure provided with the external window as claimed in claim 2, wherein: the window is gone up mouthful wall body below and is located the window attaches the frame (5) outside and is equipped with first heat preservation thick liquids layer (7), first heat preservation thick liquids layer (7) are equipped with PVC angle bead (10) outward.

4. The integrated wall body of the heat preservation structure provided with the external window as claimed in claim 3, wherein: and the lower edge of the outer side of the wall body at the upper opening of the window is provided with water drops (8).

5. The integrated wall body of the heat preservation structure provided with the external window as claimed in claim 3, wherein: and a second heat-insulating slurry layer (9) is arranged above the lower window wall body and on the outer side of the window auxiliary frame (5), and a PVC corner protector (10) is arranged outside the second heat-insulating slurry layer (9).

6. The integrated wall body of the heat preservation structure provided with the external window as claimed in claim 5, wherein: the second heat-preservation slurry layer (9) is of a slope structure, and the inner side of the slope structure is higher than the outer side of the slope structure.

7. An integrated wall body with an insulation structure provided with an external window according to claim 1, wherein: the prefabricated heat-insulation integrated wallboard (2) comprises a heat-insulation layer and a protective layer, and the prefabricated heat-insulation integrated wallboard (2) is connected with the reinforced concrete layer (1) through a connecting piece (11); the protective layer comprises an outer protective layer, or the protective layer comprises an outer protective layer and an inner protective layer.

8. An integrated wall body with an insulating structure provided with an external window according to claim 7, wherein: the heat insulation layer is a vacuum heat insulation plate, and the thickness of the vacuum heat insulation plate is 7-50 mm.

9. An integrated wall body with an insulating structure provided with an external window according to claim 8, wherein: the inner protective layer and the outer protective layer are at least one selected from a thin stone plate, a calcium silicate plate, a cement pressure plate, a glass fiber reinforced composite wallboard, a vacuum extrusion forming fiber cement wallboard, a ceramsite concrete wallboard, a Heidebang CCA plate, a shaving board, a gypsum board, a thin ceramic plate, an aluminum plate and a cement mortar layer; when the outer protective layer or the inner protective layer is a cement mortar layer, a mesh cloth or a steel wire mesh is arranged in the cement mortar layer to serve as a reinforcing mesh.

10. The integrated wall body of the heat preservation structure provided with the external window as claimed in claim 5, wherein: the window attaches between frame (5) and first heat preservation thick liquids layer (7), and the window attaches between frame (5) and second heat preservation thick liquids layer (9) through silicone sealant and backing material layer (12) sealing connection.

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