Combined bay window
Through the combined bay window structure, the prefabricated wall and bay window are made separately and combined through connecting parts, which solves the problem of difficulty and high cost in making prefabricated concrete bay windows and achieves significant cost reduction.
Patent Information
- Application Number
- CN202422536360.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Existing precast concrete bay windows are difficult and expensive to produce, and the complex design of traditional molds leads to high costs.
A combined bay window structure is adopted, and the prefabricated wall and bay window are made separately. Then, they are combined through connecting parts such as anchor bars, connecting holes, and embedded connecting parts. The gaps are filled with materials to simplify the mold design.
It reduces the unit cost, simplifies the production process, and reduces the production difficulty and cost.
Smart Images
Figure CN223398213U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of prefabricated components, in particular to a combined bay window. Background Art
[0002] Concrete bay windows are typically made of reinforced concrete, which offers good load-bearing capacity and durability. They protrude from the wall and can be rectangular, curved, or in other shapes, depending on the architectural design.
[0003] For prefabricated concrete bay windows, since they protrude from the wall, the shape and structure of both the wall and the bay window need to be considered when designing the mold, which makes the mold structure complex and the cost high, increasing the difficulty and cost of production.
[0004] In light of this, the present invention was developed. With the traditional bay window production method, the mold cost for each component is approximately 500 yuan. However, with the modular bay window and its assembly method of the present invention, this cost can be reduced to approximately 100 yuan per component, significantly reducing production costs. Utility Model Content
[0005] The purpose of the present invention is to overcome the above technical deficiencies and provide a combined bay window to solve the technical problems of difficulty and high cost in manufacturing prefabricated concrete bay windows in the related art.
[0006] In order to achieve the above technical purpose, the present invention adopts the following technical solutions:
[0007] According to one aspect of the present invention, a combined bay window is provided, comprising a prefabricated wall and a prefabricated bay window, wherein a window corresponding to the position of the prefabricated bay window is opened in the middle of the prefabricated wall; the prefabricated bay window is provided with a first connecting portion, and the prefabricated wall is provided with a second connecting portion corresponding to the first connecting portion, the first connecting portion and the second connecting portion are connected, and the gap and / or vacant portion formed after the first connecting portion and the second connecting portion are connected is filled with the material used to make prefabricated components.
[0008] Furthermore, the first connecting portion includes an anchor bar arranged on the edge of the prefabricated bay window facing the prefabricated wall; the second connecting portion includes a connecting hole corresponding to the position of the anchor bar and arranged on the prefabricated wall.
[0009] Furthermore, the first connection part includes a first connection area constructed on the side of the prefabricated bay window close to the prefabricated wall and recessed, and a first embedded connection member is provided in the first connection area; the second connection part includes a second connection area constructed on the window of the prefabricated wall and corresponding to the position of the first connection area, and a second embedded connection member is provided in the second connection area. The first embedded connection member and the second embedded connection member are connected by welding or connecting parts, and the recess and gap formed after the first connection area and the second connection area are connected are filled with the material used to make prefabricated components.
[0010] Furthermore, the bottom of the prefabricated bay window extends toward the prefabricated wall to form an extension portion, and the first connection area is arranged on the inner side of the top and left and right sides of the prefabricated bay window and on the side of the extension portion facing the prefabricated wall; the second connection area is arranged on the inner side of the top and left and right sides of the window close to one end of the prefabricated bay window, and on the side of the bottom of the window close to the extension portion.
[0011] Furthermore, the inner side of the window is provided with a tongue and groove that cooperates with the edge of the prefabricated bay window.
[0012] Furthermore, the prefabricated bay window includes an upper edge and a lower edge of the bay window, an upper edge tongue and groove is constructed at a position of the window near the upper edge of the bay window, and the second connection area and the second embedded connection part are arranged above the upper edge tongue and groove; the first connection area and the first embedded connection part are arranged on the upper surface of the upper edge of the bay window near the upper edge tongue and groove.
[0013] Furthermore, the lower edge of the bay window extends from the outer side of the window to a position flush with the inner edge of the window, and the first connection area and the first embedded connection piece are provided at the flush position.
[0014] Furthermore, the prefabricated wall includes an inner wall page, a wall insulation layer and an outer wall page, and the prefabricated bay window includes an inner bay window page, a bay window insulation layer and an outer bay window page; the first connecting part and the second connecting part are respectively arranged on the inner bay window page and the inner wall page.
[0015] Furthermore, the inner side of the window is also provided with a tongue and groove that cooperates with the edge of the prefabricated bay window. The inner side of the prefabricated bay window also has a waterproof structure. The outer periphery of the waterproof structure is raised relative to the outer periphery of the prefabricated bay window, and is placed inside the tongue and groove together with the prefabricated bay window. The gaps and vacancies between the tongue and groove and the waterproof structure and the prefabricated bay window are filled with materials used to make prefabricated components.
[0016] The utility model also provides an assembling method of the combined bay window.
[0017] Step S1, respectively making prefabricated walls and prefabricated bay windows using molds;
[0018] Step S2, connecting the prefabricated bay window and the prefabricated wall together by means of the first connecting portion of the prefabricated bay window and the second connecting portion of the prefabricated wall;
[0019] Step S3, filling the gaps and / or vacancies formed after the first connecting portion and the second connecting portion are connected with the material used to make the prefabricated component.
[0020] Furthermore, the first connection portion includes an anchor bar provided at an edge of the prefabricated bay window facing the prefabricated wall; the second connection portion includes a connection hole corresponding to the position of the anchor bar and provided on the prefabricated wall, and the step S2 specifically includes:
[0021] Insert the anchor bars of the prefabricated bay window into the connection holes to anchor the prefabricated bay window to the prefabricated wall. An anchor plate can be installed at the other end of the prefabricated wall.
[0022] Furthermore, the first connection portion includes a first connection area that is constructed on a side of the prefabricated bay window close to the prefabricated wall and is recessed, and a first embedded connector is provided in the first connection area; the second connection portion includes a second connection area that is constructed on the window of the prefabricated wall and corresponds to the position of the first connection area, and a second embedded connector is provided in the second connection area. Step S2 specifically includes:
[0023] Connect the first embedded connector and the second embedded connector by welding or connecting components,
[0024] Step S3 specifically includes: filling the depressions and gaps formed after the first connection area and the second connection area are connected with each other with the material used to make the prefabricated component.
[0025] Furthermore, the prefabricated bay window includes an upper edge and a lower edge of the bay window, an upper edge tongue and groove is constructed at a position of the window near the upper edge of the bay window, and the second connection area and the second embedded connection piece are arranged above the upper edge tongue and groove; the first connection area and the first embedded connection piece are arranged on an upper surface of the upper edge of the bay window near the upper edge tongue and groove;
[0026] The lower edge of the bay window extends from the outer side of the window to a position flush with the inner edge of the window, and the first connection area and the first embedded connection piece are arranged at the flush position;
[0027] The step S2 specifically includes: connecting the upper edge of the bay window and the lower edge of the bay window to the prefabricated wall through the first connecting portion and the second connecting portion respectively.
[0028] Furthermore, the inner side of the window is further provided with a tongue and groove that matches the edge of the prefabricated bay window. The inner side of the prefabricated bay window also has a waterproof structure, and the outer periphery of the waterproof structure is raised relative to the outer periphery of the prefabricated bay window. The step S2 specifically includes:
[0029] Placing the waterproof structure together with the prefabricated bay window into the inner side of the tongue and groove, and connecting the prefabricated wall and the prefabricated bay window through the first connecting portion and the second connecting portion;
[0030] The step S3 specifically includes: filling the gaps and vacancies between the tongue and groove and the waterproof structure and the prefabricated bay window with materials used to make prefabricated components.
[0031] Furthermore, the prefabricated wall includes an inner wall page, a wall insulation layer and an outer wall page, and the prefabricated bay window includes an inner bay window page, a bay window insulation layer and an outer bay window page; the first connecting part and the second connecting part are respectively arranged on the inner bay window page and the inner wall page.
[0032] The combined bay window provided by the present invention adopts a structure that is prefabricated separately and then assembled, so that the wall and the bay window can be manufactured separately and then assembled and connected together. Since the structure of the wall and the bay window manufactured separately is relatively simple, the manufacturing difficulty and cost are low, which can solve the technical problems of the difficulty and high cost of manufacturing prefabricated concrete bay windows in the related art. BRIEF DESCRIPTION OF THE DRAWINGS
[0033] Figure 1 A schematic structural diagram of a combined bay window before assembly is provided for an embodiment of the utility model;
[0034] Figure 2 for Figure 1 Structural diagram from another angle;
[0035] Figure 3 for Figure 1 A schematic diagram of the structure of the combined bay window after combination;
[0036] Figure 4 for Figure 3 Structural diagram from another angle;
[0037] Figure 5 for Figure 1 A schematic structural diagram of the upper portion of the combined bay window after assembly;
[0038] Figure 6 Another embodiment of the present invention provides a structural schematic diagram of a combined bay window before assembly;
[0039] Figure 7 for Figure 6 Structural diagram from another angle;
[0040] Figure 8 for Figure 6 A schematic diagram of the structure of the combined bay window after combination;
[0041] Figure 9 for Figure 8 Structural diagram from another angle;
[0042] Figure 10 for Figure 6 A schematic structural diagram of the upper portion of the combined bay window after assembly;
[0043] Figure 11 Another embodiment of the present invention provides a structural schematic diagram of a combined bay window before assembly;
[0044] Figure 12 for Figure 11 Structural diagram from another angle;
[0045] Figure 13 for Figure 11 A schematic diagram of the structure of the combined bay window after combination;
[0046] Figure 14 for Figure 13 Schematic diagram of the structure from another angle.
[0047] Figure 15 Another embodiment of the present invention provides a structural schematic diagram of a combined bay window before assembly;
[0048] Figure 16 for Figure 15 Structural diagram from another angle;
[0049] Figure 17 for Figure 15 A schematic diagram of the structure of the combined bay window after combination;
[0050] Figure 18 for Figure 17 Schematic diagram of the structure from another angle.
[0051] In the picture:
[0052] 1- Prefabricated wall; 2- Prefabricated bay window; 3- Window; 4- Anchor bar; 5- Connection hole; 6- First connection area; 7- First embedded connector; 8- Second connection area; 9- Second embedded connector; 10- Extension part; 11- Tongue and groove; 12- Upper edge tongue and groove; 13- Waterproof structure; 21- Upper edge of bay window; 22- Lower edge of bay window. DETAILED DESCRIPTION
[0053] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.
[0054] The utility model provides a combined bay window, combined with Figure 1-18 , including a prefabricated wall 1 and a prefabricated bay window 2. A window 3 corresponding to the position of the prefabricated bay window 2 is opened in the middle of the prefabricated wall 1 so that the two can be combined.
[0055] The prefabricated bay window 2 is provided with a first connecting part, and the prefabricated wall 1 is provided with a second connecting part corresponding to the first connecting part. The first connecting part and the second connecting part are connected, and the gaps and / or vacant parts formed after the first connecting part and the second connecting part are connected are filled with materials used to make prefabricated components to ensure the finished product effect.
[0056] In one embodiment, the first connection portion comprises anchor bars 4, located along the edge of the prefabricated bay window 2 facing the prefabricated wall 1. The second connection portion comprises connection holes 5, corresponding to the positions of the anchor bars 4 and located in the prefabricated wall 1. During assembly, anchor bars 4 are pre-reserved in the bay window area and then anchored to the wall. An anchor plate can be installed at the other end of the wall, and the wall can then be leveled with concrete.
[0057] In another embodiment, the first connection portion includes a first connection area 6 that is constructed on a side of the prefabricated bay window 2 close to the prefabricated wall 1 and is recessed, and a first embedded connector 7 is provided in the first connection area 6; the second connection portion includes a second connection area 8 that is constructed on the window 3 of the prefabricated wall 1 and corresponds to the position of the first connection area 6, and a second embedded connector 9 is provided in the second connection area 8. The first embedded connector 7 and the second embedded connector 9 are connected by welding or connecting components. For example, the first embedded connector 7 and the second embedded connector 9 can both be embedded iron parts, and then connected by welding or connecting components such as bolts, so that the bay window and the wall are connected as a whole, achieving a firm combination.
[0058] The recess formed after the first connection area 6 and the second connection area 8 are connected, and the gap between the first embedded connection member 7 and the second embedded connection member 9 are filled with the material used to make the prefabricated component.
[0059] As an example, the bottom of the prefabricated bay window 2 extends toward the prefabricated wall 1 to form an extension 10. The first connection area 6 is provided on the top and inner sides of the left and right sides of the prefabricated bay window 2, as well as on the side of the extension 10 facing the prefabricated wall 1. The second connection area 8 is provided on the top and inner sides of the left and right sides of the window 3, near one end of the prefabricated bay window 2, and on the side of the bottom of the window 3 near the extension 10. This provides connection nodes on both the inner and outer sides of the window 3, ensuring balanced forces. The bottom wall can also support the bay window with the help of the extension, thereby improving the stability of the combined bay window after connection.
[0060] As an example, the inner side of the window 3 is further provided with a tongue and groove 11 that matches the edge of the prefabricated bay window 2 .
[0061] In another embodiment, the prefabricated bay window 2 includes a bay window upper edge 21 and a bay window lower edge 22. The window 3 is constructed with an upper edge tongue and groove 12 near the bay window upper edge 21, and a second connection area 8 and a second embedded connection member 9 are arranged above the upper edge tongue and groove 12; the upper surface of the bay window upper edge 21 near the upper edge tongue and groove 12 is provided with a first connection area 6 and a first embedded connection member 7. The upper edge tongue and groove 12 can conveniently support the bay window upper edge 21 and enhance the stability of the connection. The bay window lower edge 22 is similar in structure to the extension portion 10 in the above embodiment, extending from the outside of the window 3 to a position flush with the inner edge of the window 3, and the first connection area 6 and the first embedded connection member 7 are arranged at the flush position, and the second connection area 8 and the second embedded connection member 9 are correspondingly arranged on the inner side of the window 3.
[0062] In one embodiment, the combined bay window can also be used as an insulated bay window. Specifically, the prefabricated wall 1 includes a wall inner page 101, a wall insulation layer 102, and a wall outer page 103; the prefabricated bay window 2 includes a bay window inner page 201, a bay window insulation layer 202, and a bay window outer page 203; the first connecting portion and the second connecting portion are respectively provided on the bay window inner page 201 and the wall inner page 101. The specific structure of the first connecting portion and the second connecting portion can adopt the technical solution of the above embodiment, such as the upper portion and both sides are connected by anchor bars 4 and connection holes 5, and the bottom is connected by first embedded connectors 7 and second embedded connectors 9.
[0063] In some embodiments, the inner side of the window is also provided with a tongue and groove 11 that cooperates with the edge of the prefabricated bay window. The inner side of the prefabricated bay window also has a waterproof structure 13. The outer periphery of the waterproof structure 13 is raised relative to the outer periphery of the prefabricated bay window 2. During production, the waterproof structure 13 and the prefabricated bay window 2 can be integrally formed, and then as a whole, that is, the prefabricated bay window 2 is placed together with the waterproof structure 13 on the inner side of the tongue and groove 11. The gaps and vacancies between the tongue and groove 11 and the waterproof structure 13 and the prefabricated bay window 2 are filled with materials used to make prefabricated components.
[0064] The assembly method of the combined bay window comprises:
[0065] Step S1, respectively making prefabricated walls and prefabricated bay windows using molds;
[0066] Step S2, connecting the prefabricated bay window and the prefabricated wall together by means of the first connecting portion of the prefabricated bay window and the second connecting portion of the prefabricated wall;
[0067] Step S3, filling the gaps and / or vacancies formed after the first connecting portion and the second connecting portion are connected with the material used to make the prefabricated component.
[0068] In combination with the above embodiment, if the connection method of the anchor bar 4 and the connection hole 5 is adopted, step S2 specifically includes:
[0069] Insert the anchor bars of the prefabricated bay window into the connection holes to anchor the prefabricated bay window to the prefabricated wall. An anchor plate can be installed at the other end of the prefabricated wall.
[0070] In combination with the above embodiment, if the connection is made in the form of embedded connectors, step S2 specifically includes:
[0071] Connect the first embedded connector and the second embedded connector by welding or connecting components,
[0072] Step S3 specifically includes: filling the depressions and gaps formed after the first connection area and the second connection area are connected with each other with the material used to make the prefabricated component.
[0073] In combination with the above embodiment, if the prefabricated bay window includes an upper edge and a lower edge of the bay window, step S2 specifically includes: connecting the upper edge and the lower edge of the bay window to the prefabricated wall through the first connecting portion and the second connecting portion respectively.
[0074] In combination with the above embodiment, if a waterproof structure is also included, step S2 specifically includes:
[0075] Placing the waterproof structure together with the prefabricated bay window into the inner side of the tongue and groove, and connecting the prefabricated wall and the prefabricated bay window through the first connecting portion and the second connecting portion;
[0076] The step S3 specifically includes: filling the gaps and vacancies between the tongue and groove and the waterproof structure and the prefabricated bay window with materials used to make prefabricated components;
[0077] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.
Claims
1. A combined bay window, characterized in that: It includes a prefabricated wall and a prefabricated bay window, wherein a window corresponding to the position of the prefabricated bay window is opened in the middle of the prefabricated wall; the prefabricated bay window is provided with a first connecting part, and the prefabricated wall is provided with a second connecting part corresponding to the first connecting part, the first connecting part and the second connecting part are connected, and the gap and / or vacant part formed after the first connecting part and the second connecting part are connected is filled with the material used to make prefabricated components.
2. The combined bay window according to claim 1, characterized in that: The first connection portion includes an anchor bar arranged on the edge of the prefabricated bay window facing the prefabricated wall; the second connection portion includes a connection hole corresponding to the position of the anchor bar and arranged on the prefabricated wall.
3. The combined bay window according to claim 1, characterized in that: The first connection part includes a first connection area constructed on the side of the prefabricated bay window close to the prefabricated wall and recessed, and a first embedded connection member is provided in the first connection area; the second connection part includes a second connection area constructed on the window of the prefabricated wall and corresponding to the position of the first connection area, and a second embedded connection member is provided in the second connection area. The first embedded connection member and the second embedded connection member are connected by welding or connecting parts, and the recess and gap formed after the first connection area and the second connection area are connected are filled with the material used to make prefabricated components.
4. The combined bay window according to claim 3, characterized in that: The bottom of the prefabricated bay window extends toward the prefabricated wall to form an extension portion, and the first connection area is arranged on the inner side of the top and left and right sides of the prefabricated bay window and on the side of the extension portion facing the prefabricated wall; the second connection area is arranged on the inner side of the top and left and right sides of the window close to one end of the prefabricated bay window, and on the side of the bottom of the window close to the extension portion.
5. The combined bay window according to claim 1, characterized in that: The inner side of the window is also provided with a tongue and groove that matches the edge of the prefabricated bay window.
6. The combined bay window according to claim 3, characterized in that: The prefabricated bay window includes an upper edge and a lower edge of the bay window. The window is constructed with an upper edge tongue and groove near the upper edge of the bay window, and the second connection area and the second embedded connection piece are arranged above the upper edge tongue and groove; the first connection area and the first embedded connection piece are arranged on the upper surface of the upper edge of the bay window near the upper edge tongue and groove.
7. The combined bay window according to claim 6, characterized in that: The lower edge of the bay window extends from the outer side of the window to a position flush with the inner edge of the window, and the first connection area and the first embedded connection piece are arranged at the flush position.
8. The combined bay window according to any one of claims 1 to 7, characterized in that: The prefabricated wall includes an inner wall page, a wall insulation layer and an outer wall page; the prefabricated bay window includes an inner bay window page, a bay window insulation layer and an outer bay window page; the first connecting part and the second connecting part are respectively arranged on the inner bay window page and the inner wall page.
9. The combined bay window according to any one of claims 1-4, 6-7, characterized in that: The inner side of the window is also provided with a tongue and groove that cooperates with the edge of the prefabricated bay window. The inner side of the prefabricated bay window also has a waterproof structure. The outer periphery of the waterproof structure is raised relative to the outer periphery of the prefabricated bay window and is placed inside the tongue and groove together with the prefabricated bay window. The gaps and vacancies between the tongue and groove, the waterproof structure and the prefabricated bay window are filled with materials used to make prefabricated components.