Passive window wrapping opening decoration structure and decoration method

Abstract

The invention relates to the technical field of building construction, in particular to a passive window decoration structure and a decoration method.The passive window decoration structure comprises a window frame-holding column located on the inner side of a high-pressure steam concrete block, a waterproof steam-proof film is arranged between the inner side of the window frame-holding column and a window frame in a circumferential mode, and a protection plate is arranged on the side, facing the interior of a room, of the window frame in a circumferential mode; the protection plate is bonded to the window frame-holding column through an adhesive, and the side, extending out of the window frame, of the waterproof vapor-proof film is located between the window frame-holding column and the protection plate. The problems that window mortar is difficult to construct, easy to fall off and easy to crack due to a waterproof vapor-proof film are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a passive window opening decoration structure and a decoration method. Background Art

[0002] At present, passive buildings are widely promoted in domestic construction projects, especially passive windows, which are important components of passive buildings. They have the characteristics of high installation precision, strict airtightness requirements, large weight, and many construction nodes. At present, in order to meet the requirements of passive buildings, passive windows use a single-component polyurethane foam sealant to seal between the window frame and the building body, and a waterproof breathable film is pasted on the outside of the window, and a waterproof vapor barrier film is pasted on the inside of the window to complete the function of blocking the cold and hot bridges, thereby achieving the energy-saving and heat-insulating function of passive buildings.

[0003] However, the waterproof vapor barrier film needs to be pasted on the inner wall window, which affects the window construction and causes many problems such as difficult construction, easy falling off, easy cracking, etc. Summary of the invention

[0004] The embodiment of the present invention provides a passive window decoration method, which reduces the problems of difficult construction, easy falling off and easy cracking of window mortar caused by the waterproof vapor barrier film.

[0005] On the one hand, the present invention discloses a passive window decoration structure, which adopts the following technical solution: A passive window decoration structure comprises a window frame column located on the inner side of a high-pressure steam concrete block, a circumferentially arranged waterproof vapor barrier membrane is arranged between the inner side of the window frame column and the window frame, a circumferentially arranged protective plate is arranged on the side of the window frame facing the interior of the house, the protective plate is bonded to the window frame column by an adhesive, and the waterproof vapor barrier membrane extends out of the side of the window frame and is located between the window frame column and the protective plate.

[0006] Furthermore, the protective plate is made of leftover materials of the suspended ceiling flame retardant plate. After the protective plate is pasted on the window frame column, the protective plate and the window frame column are fixed by an air nail gun.

[0007] On the other hand, the present invention also discloses a passive window decoration method, comprising the following steps: S1. Clean the mortar, foam sealant and dust inside the window; S2. Spray the interface agent at the window to fix the sand and dust on the surface of the concrete structural column; S3. Cut the leftover materials of the suspended ceiling flame retardant board into the size of the window and make a protective plate. Apply adhesive to one side of the protective plate and stick it on the window frame column. Use an air nail gun to fix the protective plate to the window frame column. S4. Scrape flexible putty on the protective plate and apply inorganic paint to make it consistent with the wall surface; S5. After the windows are closed for 7 days, the construction is completed after the inorganic coating is cured.

[0008] Compared with the prior art, the present invention has the following technical effects: The present invention cuts the flame retardant board of suspended ceiling scraps into corresponding sizes of windows, fixes them on the windows as a base layer by using an air nail gun and a proper amount of adhesive, applies two coats of flexible putty and two coats of inorganic paint on the flame retardant board, thereby avoiding the problems of difficult, easy falling off and easy cracking of window mortar construction caused by the waterproof vapor barrier film, reducing the number of rework times of the project, and also improving the aesthetics of the passive window. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present invention, and do not constitute a limitation of the present invention. In the drawings: Figure 1 A schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the window frame column and the waterproof vapor barrier membrane in the present invention.

[0010] Explanation of the accompanying reference numerals: 1. High-pressure steam concrete blocks; 2. Window frame columns; 3. Waterproof vapor barrier membrane; 4. Protective plate; 5. Sealant; 6. Window frame. DETAILED DESCRIPTION

[0011] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but are not intended to limit the present invention.

[0012] like Figure 1 As shown, a passive window opening decoration structure includes a window frame column 2 located inside a high-pressure steam concrete block 1, a waterproof vapor barrier film 3 is arranged between the window frame column 2 and the window frame 6, the waterproof vapor barrier film 3 is attached to the inner window, the waterproof vapor barrier film 3 is arranged around, and a protective plate 4 arranged around the window frame 6 is arranged on the side facing the interior of the house, the protective plate 4 is first attached to the window frame column 2 by an adhesive, and then the protective plate 4 is fixed to the window frame column 2 by an air nail gun, and the side of the waterproof vapor barrier film 3 extending out of the window frame 6 is located between the protective plate 4 and the window frame column 2. A sealant 5 is applied between the window frame 6 and the protective plate 4.

[0013] The protective plate 4 is made of the leftover material of the suspended ceiling flame retardant board, which is easy to obtain and economical. The leftover material of the flame retardant board is cut into the window size, about 100mm strip material, and the corners are rounded according to the requirements of the construction unit.

[0014] The present invention also discloses a passive window cover decoration method, comprising the following steps: S1. Clean up the mortar, foam sealant, dust and other garbage inside the window; S2. Spray the interface agent at the window to fix the sand and dust on the surface of the concrete structural column; S3, cut the leftover materials of the ceiling flame retardant board into the size of the window, make it into a protective plate 4, apply adhesive on one side of the protective plate 4, stick it on the window frame column 2, and fix the protective plate 4 to the window frame column 2 with an air nail gun; S4, scrape the flexible putty twice on the protective plate 4, and apply the inorganic paint twice to make it consistent with the wall surface; S5. After the windows are closed for 7 days, the construction is completed after the inorganic coating is cured.

[0015] The present invention cuts the flame retardant board of the suspended ceiling scraps into the corresponding size of the window, fixes it on the window as the base layer by using an air nail gun and an appropriate amount of adhesive, and applies two coats of flexible putty and two coats of inorganic paint on the flame retardant board, thereby avoiding the problems of difficult, easy falling off and easy cracking of the window mortar construction caused by the waterproof vapor barrier film 3, reducing the number of rework times of the project, and also improving the aesthetics of the passive window.

[0016] The present invention solves the problem that the inner wall of the passive window cannot be constructed with paint. It not only ensures the beauty of the window, but also meets the thermal insulation performance requirements of passive buildings. The present invention changes the current situation that only window covers can be used for passive windows, broadens the decoration options for passive windows, and adds a variety of options such as paint and stickers for the decoration of passive windows. The present invention uses commonly used decoration and construction waste - small pieces of flame-retardant boards for construction, which is easy to obtain and economical.

[0017] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. A passive window decoration structure, characterized in that: The invention comprises a window frame column (2) located inside a high-pressure steam concrete block (1); a waterproof vapor barrier film (3) arranged around the window frame column (2) and a window frame (6); a protective plate (4) arranged around the window frame (6) on the side facing the interior; the protective plate (4) is bonded to the window frame column (2) by an adhesive; and a side of the waterproof vapor barrier film (3) extending out of the window frame (6) is located between the window frame column (2) and the protective plate (4).

2. The passive window decoration structure according to claim 1, characterized in that: The protective plate (4) is made of leftover material of the suspended ceiling flame retardant plate. After the protective plate (4) is pasted onto the window frame column (2), it is fixed to the window frame column (2) by using an air nail gun.

3. A decoration method for a passive window decoration structure according to claim 1, characterized in that: S1. Clean the mortar, foam sealant and dust inside the window; S2. Spray the interface agent at the window to fix the sand and dust on the surface of the concrete structural column; S3, cutting the leftover materials of the suspended ceiling flame retardant board into the size of the window to make a protective plate (4), applying adhesive to one side of the protective plate (4), pasting it on the window frame column (2), and fixing the protective plate (4) and the window frame column (2) with an air nail gun; S4, scraping flexible putty on the protective plate (4), and brushing inorganic paint to make it consistent with the wall surface; S5. After the windows are closed for 7 days, the construction is completed after the inorganic coating is cured.

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