Connecting structure of bay window frame and outer wall heat preservation layer
By adding an intermediate spacer between the bay window frame and the exterior wall insulation layer and connecting it with expansion wire nails, the problem of conflict between the exterior wall insulation layer and the window frame is solved, and the sealing effect and construction efficiency are improved.
Patent Information
- Application Number
- CN202420616327.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-03-28
AI Technical Summary
In the prior art, the exterior wall insulation layer conflicts with the bay window frame, causing the insulation layer to cover the glass position of the window frame, affecting the sealing effect, and may cause the problem of rainwater leakage and imperfect sealing.
By adding a middle space between the main shear wall and the bay window window frame, the outside of the bay window window frame is flush with the outside of the exterior wall insulation layer or the window frame protrudes from the insulation layer, and is fixed by connecting and connecting and fixing with expansion wire nails, and filling the gaps with cement mortar or fine stone concrete to ensure a compact connection.
It realizes the effective connection between bay window frames and exterior wall insulation layer, prevents leakage problems, improves construction efficiency and aesthetic effects, and saves construction costs.
Smart Images
Figure CN222936192U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of construction, and specifically relates to a connection structure between a bay window window frame and an external wall thermal insulation layer. Background Art
[0002] In common drawing designs, the thickness of the external wall thermal insulation surface layer is about [specific value], and the width of the window frame is commonly about [specific value]. In this way, there is a conflict between the window frame on the side of the external wall bay window and the external wall thermal insulation layer. In this case, the thermal insulation layer covers the position of the window frame glass, affecting the sealing effect. Later, problems such as rainwater leakage and poor sealing will occur. And in some design drawings, the attachment frame is not clearly set, so the construction unit needs to handle it according to the actual situation, which affects the construction progress. Content of the Utility Model
[0003] The utility model aims to overcome the defects of the prior art and provide a connection structure between a bay window window frame and an external wall thermal insulation layer to solve the problem of conflict between the external wall thermal insulation layer and the window frame.
[0004] To solve the above technical problems, the utility model is realized as follows:
[0005] A connection structure between a bay window window frame and an external wall thermal insulation layer, which includes a main shear wall, a bay window window frame installed on the outer side of the main shear wall, and an external wall thermal insulation layer on the outer side of the main shear wall; it is characterized in that: it further includes an intermediate spacer layer. An intermediate spacer layer is added between the main shear wall and the bay window window frame to make the outer side of the bay window window frame flush with the outer side of the external wall thermal insulation layer or the bay window window frame protrudes from the external wall thermal insulation layer.
[0006] The described connection structure between a bay window window frame and an external wall thermal insulation layer is characterized in that: the bay window window frame and the main shear wall are fixedly connected by at least two expansion screws.
[0007] The described connection structure between a bay window window frame and an external wall thermal insulation layer is characterized in that: expansion screw sleeves are provided in the main shear wall, and one end of the expansion screw is fixed in the expansion screw sleeve.
[0008] The described connection structure between a bay window window frame and an external wall thermal insulation layer is characterized in that: the intermediate spacer layer includes cushion blocks. At least two cushion blocks are arranged between the bay window window frame and the main shear wall, and the expansion screws sequentially pass through the bay window window frame and the cushion blocks and then are connected to the expansion screw sleeves in the main shear wall.
[0009] The described connection structure between a bay window window frame and an external wall thermal insulation layer is characterized in that: the intermediate spacer layer further includes cement mortar or fine aggregate concrete, and the gap between the main shear wall and the bay window window frame is filled and compacted with cement mortar or fine aggregate concrete.
[0010] The beneficial effects of the present utility model are as follows: It can be seen from the above technical solutions that the present application provides a connection structure between a bay window window frame and an external wall insulation layer. The present application saves construction costs compared with conventional methods, has simple construction techniques and easy access to materials; it can prevent late leakage problems of the window frame attachment frame, the window frame and the main structure can be tightly combined, and the construction speed is fast, which is basically the same as the conventional window frame installation speed, and has an aesthetic effect compared with the attachment frame setting. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The present utility model will be further described in detail below in conjunction with the drawings and embodiments:
[0012] Figure 1 It is a front elevation view of the present application;
[0013] Figure 2 It is a sectional view of the present application. SPECIFIC EMBODIMENTS
[0014] The technical solutions of the embodiments of the present application will be clearly and completely described below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection claimed by the present application.
[0015] As Figure 1 , 2 shown: A connection structure between a bay window window frame and an external wall insulation layer, which includes a main shear wall 3, a bay window window frame 7 installed on the outer side of the main shear wall, and an external wall insulation layer 1 on the outer side of the main shear wall; it also includes an intermediate layer. An intermediate layer is added between the main shear wall and the bay window window frame to make the outer side of the bay window window frame flush with the outer side of the external wall insulation layer or the bay window window frame protrudes from the external wall insulation layer.
[0016] The bay window window frame and the main shear wall are connected and fixed by three expansion screws 8; expansion screw sleeves are provided in the main shear wall, and one end of the expansion screw is fixed in the expansion screw sleeve 4.
[0017] Furthermore, the intermediate layer includes cushion blocks 6. Three cushion blocks are arranged between the bay window window frame and the main shear wall. The expansion screws pass through the bay window window frame and the cushion blocks in sequence and are then connected to the expansion screw sleeves in the main shear wall; the gap between the main shear wall and the bay window window frame is filled and compacted with cement mortar 5 or fine aggregate concrete.
[0018] The gap between the external wall insulation layer and the bay window window frame is caulked with sealant 2.
[0019] The specific operation steps are as follows:
[0020] First, drill holes at the corresponding positions on the main structure according to the positions of the fixed points on the side of the bay window window frame. The depth of the holes is determined according to the length of the expansion wire, and the expansion wire anchored into the main body is not less than...
[0021] Install an expansion wire plastic expansion tube inside the holes on the main structure.
[0022] Adjust the position of the bay window window frame, leave a sufficient and appropriate distance gap (4) between the window frame and the main structure, temporarily fix it, pass the expansion wire through the installation hole position, set a special cushion block between the window frame and the main structure, the diameter of the cushion block is..., the thickness of the cushion block is 4 (determined according to the thickness of the insulation layer and the width of the window frame), a hole is perforated in the middle of the cushion block, and it passes through the expansion wire hole and is connected to the main structure.
[0023] Use aluminum alloy strips and clips to quickly form a mold for the gap between the window frame and the main structure, and fill it tightly with cement mortar or fine aggregate concrete.
[0024] This method has the characteristics of being simple and easy to implement, saving construction costs, fast construction speed, and preventing water seepage of the window frame, and preferably solves the conflict problem between the external wall insulation layer and the bay window window frame.
[0025] The above are only the embodiments provided by this application and are not used to limit this application. Although this application has been described in detail with reference to the embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of this application shall be included within the protection scope of this application.
Claims
1. A connection structure of a bay window frame and an external wall insulation layer, comprising a main shear wall, a bay window frame installed outside the main shear wall, and an external wall insulation layer outside the main shear wall; characterized in that: It also includes a middle partition layer, which is added between the main shear wall and the bay window frame, so that the outer side of the bay window frame is flush with the outer side of the external wall insulation layer or the bay window frame protrudes from the external wall insulation layer.
2. A bay window frame and exterior wall insulation layer connection structure according to claim 1, characterized in that: The bay window frame and the main shear wall are connected and fixed by at least two expansion screws.
3. The connection structure between a bay window frame and an external wall insulation layer according to claim 2, characterized in that: An expansion wire sleeve is arranged in the main shear wall, and one end of the expansion wire nail is fixed in the expansion wire sleeve.
4. The bay window frame and exterior wall insulation layer connection structure according to claim 1, characterized in that: The middle partition layer includes a pad block, and at least two pad blocks are arranged between the bay window frame and the main shear wall. The expansion screws pass through the bay window frame and the pad blocks in sequence and are then connected to the expansion screw sleeve in the main shear wall.
5. The bay window frame and exterior wall insulation layer connection structure according to claim 4, characterized in that: The middle partition layer also includes cement mortar or fine stone concrete, and the gap between the main shear wall and the bay window frame is filled and compacted with cement mortar or fine stone concrete.