Bay window structure of residential building

Abstract

The utility model discloses a residential house bay window structure which comprises a bay window sill and a bay window lower opening, the bay window lower opening is formed by pouring concrete, the bay window sill comprises a bay window sill plate and a bay window inner wall, the bay window inner wall is built by bricks to form a brickwork, and the bay window sill plate is fixed between the bay window inner wall and a residential wall body through a prefabricated plate. The lower opening of the bay window is formed at a time by pouring concrete through an aluminum mold, then the bay window sill is formed through brick building and prefabricated plate installation, the bay window sill can be completed along with a main body structure, masonry building through a hanging basket is not needed, the safety risk is reduced, and the construction progress of the main body structure is accelerated.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, specifically relating to the structure of bay windows in residential buildings. Background Technology

[0002] A bay window, rectangular or trapezoidal in shape, protrudes from the interior to the exterior. There are two types of bay windows: inward-facing and outward-facing. Outward-facing bay windows are convex, while inward-facing bay windows are flat or concave. Outward-facing bay windows generally have glass windows on three sides, protruding from the wall and suspended in the air below. Inward-facing bay windows generally have one glass window and two walls, making them safer, but they take up interior space.

[0003] For bay windows that protrude outwards, the current design practice is to enclose the lower part of the bay window with masonry, such as... Figure 2 As shown, the bay window is made of cast-in-place concrete. After the concrete is cast, the bottom of the bay window is an empty hole. The masonry structure failed to close the bottom of the bay window in time with the climbing scaffold. As a result, this position was difficult to deal with after the climbing scaffold was lifted. The only option was to use a suspended platform for masonry work to close the bottom of the bay window later. This not only greatly increased the construction cost and safety risks of the bottom of the bay window, but also posed a certain degree of construction difficulty. Utility Model Content

[0004] The purpose of this utility model is to provide a bay window structure for residential buildings that eliminates the need for masonry construction using a suspended platform, thereby reducing safety risks and construction difficulty, and saving labor costs.

[0005] The technical solution adopted in this utility model includes a bay window sill, an inner wall of the bay window, and an outer wall of the bay window. The outer wall of the bay window is located at the bottom of the bay window. The top and bottom of the outer wall of the bay window are fixedly connected to the outer wall of the residence and are flush with the outer wall of the residence, thus closing the bottom of the bay window. The inner wall of the bay window is vertically located in the residence at a certain distance from the outer wall of the bay window. The bottom of the inner wall of the bay window is connected to the floor slab of the residence, and the top is fixedly connected to the bay window sill. The other end of the bay window sill is horizontally connected to the outer wall of the bay window. The bay window sill and the inner wall of the bay window form a bay window sill. The outer wall of the bay window is made of concrete, the inner wall of the bay window is made of brick masonry, and the bay window sill is a precast slab fixed between the inner wall and the outer wall of the bay window.

[0006] Preferably, the exterior wall of the bay window is formed in one step by casting concrete using an aluminum mold.

[0007] Preferably, the above-mentioned bay window sill is made of a 60mm thick precast slab with bottom reinforcement d6 @150, bidirectional continuous, and the outer end of the bay window sill overlaps with the steps of the bay window exterior wall.

[0008] Preferably, the interior wall of the bay window is constructed of 200mm thick bricks.

[0009] Compared with the prior art, the beneficial effects of this utility model are that it uses aluminum molds to cast concrete in one piece to form the outer wall of the bay window to close the lower opening of the bay window. Then, the bay window sill is formed by installing the brick inner wall and the precast bay window sill. This can be completed together with the main structure. There is no need to use a hanging basket to build masonry to close the lower opening of the bay window later, which reduces safety risks and construction difficulty, does not affect the construction progress of the outer wall, and can speed up the construction progress of the main structure. Attached Figure Description

[0010] Figure 1 For residential buildings, it is a bay window structure;

[0011] Figure 2 For the existing bay window construction structure. Detailed Implementation

[0012] The present invention will be further explained below with reference to the accompanying drawings to enable those skilled in the art to better understand it.

[0013] Example 1

[0014] like Figure 1 As shown, the bay window structure of a residential building includes a bay window sill 1, an inner wall 2, and an outer wall 3. The outer wall 3 is located at the bottom 4 of the bay window. The top and bottom of the outer wall 3 are fixedly connected to the outer wall 5 of the building and are flush with the outer wall 5, thus closing the bottom 4 of the bay window. The inner wall 2 is vertically installed inside the building at a distance from the outer wall 3. The bottom of the inner wall 2 is connected to the floor slab 6 of the building. The top of the inner wall 2 is fixedly connected to the bay window sill 1. The bay window sill 1 is horizontally installed, and the other end is horizontally connected to the outer wall 3. The bay window sill 1 and the inner wall 2 form the bay window sill. The outer wall 3 is made of concrete, the inner wall 2 is made of brick masonry, and the bay window sill 1 is a precast slab fixed between the inner wall 2 and the outer wall 3. At the bottom of the bay window, concrete is poured in one go using aluminum molds to form the outer wall of the bay window, which closes the bottom of the bay window. Then, the bay window sill is formed by installing the inner wall of the bay window (2) made of brick and the precast bay window sill (1). This process can be completed together with the main structure without affecting the construction progress of the outer wall, thus speeding up the construction progress of the main structure. Moreover, there is no need to use a suspended platform for masonry construction, which reduces safety risks.

[0015] While ensuring the structural stability of the bay window sill, the material cost is also taken into consideration. The bay window sill 101 is made of a 60mm thick precast slab with bottom reinforcement d6 @150 and bidirectional continuous reinforcement. The bay window interior wall 102 is made of 200mm thick brickwork. To facilitate installation and ensure stable support, the outer end of the bay window sill overlaps with the bay window exterior wall step 7, which also facilitates waterproofing and improves the waterproofing effect after waterproofing treatment.

[0016] From the perspective of construction results, using aluminum formwork for one-time concrete casting can reduce the risk of external wall leakage. The bottom of the bay window is formed in one go, and the appearance of the building facade is better than that. The effect of using masonry and precast panels for the interior is almost the same as that of one-time casting. The efficiency of one-time casting of bay windows is greatly improved.

[0017] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from its design spirit and principles should fall within the protection scope defined by the claims of the present invention.

Claims

1. A bay window structure for residential buildings, characterized in that, The structure includes a bay window sill (1), an inner wall (2) of the bay window, and an outer wall (3) of the bay window. The outer wall (3) of the bay window is located at the bottom (4) of the bay window. The top and bottom of the outer wall (3) of the bay window are fixedly connected to the outer wall (5) of the residential building and are flush with the outer wall (5) of the residential building, thus closing the bottom (4) of the bay window. The inner wall (2) of the bay window is vertically located in the residential building at a distance from the outer wall (3). The bottom of the inner wall (2) of the bay window is connected to the floor slab (6) of the residential building, and the top is fixedly connected to the bay window sill (1). The other end of the bay window sill (1) is horizontally connected to the outer wall (3) of the bay window. The bay window sill (1) and the inner wall (2) of the bay window form the bay window sill. The outer wall (3) of the bay window is made of concrete, and the inner wall (2) of the bay window is made of brick masonry. The bay window sill (1) is fixed between the inner wall (2) and the outer wall (3) of the bay window using precast panels.

2. The residential bay window structure according to claim 1, characterized in that, The bay window exterior wall (3) is formed in one step by setting up an aluminum mold and pouring concrete.

3. The residential bay window structure according to claim 1, characterized in that, The bay window sill (1) is made of a 60mm thick precast slab with bottom reinforcement d6 @150, bidirectional continuous, and the outer end of the bay window sill (1) overlaps with the steps of the bay window exterior wall (3).

4. The residential bay window structure according to claim 1, characterized in that, The interior wall (2) of the bay window is constructed of 200mm thick bricks.

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