High-precision self-insulating frame components and window opening structures containing them

Abstract

This utility model discloses a high-precision self-insulating frame component and a window opening structure including it. The high-precision self-insulating frame component includes multiple frame profiles, which are assembled end-to-end to form a frame structure. Each frame profile includes a non-removable insulation board and profiles. The non-removable insulation board is made of high-strength insulation material. Each profile includes a main frame mounting plate, a wall-connecting plate, and multiple connecting plates. The connecting plates are located between the main frame mounting plate and the wall-connecting plate, with both ends connected to the main frame mounting plate and the wall-connecting plate respectively. A cavity is formed between adjacent connecting plates, and an insulation cavity is formed between the main frame mounting plate, the wall-connecting plate, and the connecting plates. The non-removable insulation board fills the insulation cavity. This effectively meets the load-bearing and reliable connection requirements of the main window frame, further improving installation accuracy. It enhances the thermal insulation performance of the window opening structure; simultaneously, it combines multiple functions such as self-insulation, non-removable template, and integrated subframe, improving construction efficiency.

Description

Technical Field

[0001] This utility model relates to a high-precision self-insulating frame component and a window opening structure containing it. Background Technology

[0002] In construction engineering, to ensure more precise installation dimensions of the main window frame, a common practice is to install or pre-embed the sub-frame before installing the main window frame. However, this technique currently suffers from several drawbacks: insufficient installation precision; if the spacing of the anchor feet is too large, the material is too thin, or the anchoring method is incorrect, the window frame may become loose, misaligned, or bent. These problems not only affect the functionality of the windows but can also lead to excessive gaps and leaks; poor thermal insulation performance; traditional insulation materials and methods may not effectively block heat transfer, resulting in large indoor temperature fluctuations and increased energy consumption. In extreme climates, such as extreme cold or heat, traditional insulation materials may not meet energy-saving requirements; poor waterproofing performance; improper treatment of gaps between the window frame and the wall can easily lead to rainwater leakage, affecting the indoor environment and building safety. Waterproofing is particularly important in damp environments such as basements; and low construction efficiency; traditional insulation and sub-frame installation methods are complex, time-consuming, and require a large amount of manual labor. On-site re-measuring significantly impacts the progress and efficiency of the window installation process.

[0003] These problems not only increase construction costs but may also affect project quality and pose potential threats to the safety and durability of buildings. To further improve installation accuracy, enhance the thermal insulation performance of building door and window openings, provide structural waterproofing, and increase construction efficiency, a new type of construction device for building door and window openings is urgently needed to solve the cumbersome procedures and manual operations of traditional insulation and subframe installation methods, thereby reducing construction costs and time. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned shortcomings of the existing materials. This utility model provides a high-precision self-insulating frame component and a window opening structure containing it.

[0005] This utility model is achieved through the following technical solution:

[0006] A high-precision self-insulating frame component includes multiple frame profiles, which are assembled end-to-end into a frame structure. Each frame profile includes a non-removable insulation board and profiles. The non-removable insulation board is made of high-strength insulation material. Each profile includes a main frame mounting plate, a wall connecting plate, and multiple connecting plates. The multiple connecting plates are located between the main frame mounting plate and the wall connecting plate, and both ends of each connecting plate are connected to the main frame mounting plate and the wall connecting plate, respectively. A cavity is formed between two adjacent connecting plates. An insulation cavity is formed between the main frame mounting plate, the wall connecting plate, and the connecting plates, and the non-removable insulation board fills the insulation cavity.

[0007] Furthermore, both ends of the main frame mounting plate and the wall connecting plate extend beyond the end of the connecting plate, so that the main frame mounting plate, the wall connecting plate and the plurality of connecting plates form an I-shape;

[0008] Alternatively, the same end of the main frame mounting plate and the wall connecting plate extends out of the end of the connecting plate, and the other end of the main frame mounting plate and the wall connecting plate is connected to the end of the connecting plate, so that the main frame mounting plate, the wall connecting plate and the plurality of connecting plates form a C-shape.

[0009] Furthermore, the non-removable insulation board is exposed outside the profile component, the top surface of the non-removable insulation board is flush with the top surface of the main frame mounting plate, and / or, the bottom surface of the non-removable insulation board is flush with the bottom surface of the wall connecting plate.

[0010] Furthermore, the bottom surface of the wall panel and / or the non-removable insulation panel has a downwardly protruding water-stopping structure at the outdoor end;

[0011] And / or, the high-precision self-insulating mold frame component further includes an inner mold frame, which is disposed within the frame structure and detachably connected to a plurality of the mold frame profiles.

[0012] Furthermore, the high-precision self-insulating frame component also includes a heat insulation pad, which is connected to the side of the main frame mounting plate facing away from the wall connecting plate.

[0013] And / or, the profile is a polyurethane profile, a metal profile, or a fiber-reinforced composite material;

[0014] And / or, the material of the non-removable insulation board is Class A fireproof insulation material.

[0015] Furthermore, the high-precision self-insulating mold frame component also includes multiple corner connecting parts, all of which are located outside the frame structure, and are respectively disposed at the corners of multiple mold frame profiles to connect adjacent mold frame profiles.

[0016] Furthermore, the corner connecting component includes a corner bracket and a plurality of screws. The corner bracket fits against the corner of two adjacent mold frame profiles, and the plurality of screws pass through the corner bracket and are connected to the two adjacent mold frame profiles.

[0017] Alternatively, the corner connecting component includes a corner bracket, multiple sleeves, and multiple bolts. The corner bracket fits against the corner of two adjacent mold frame profiles. The sleeves are all embedded in the mold frame profiles. The bolts pass through the corner brackets and are connected to the sleeves.

[0018] And / or, the plurality of said corner connection components are assembled in a factory on the plurality of said mold frame profiles.

[0019] Furthermore, the high-precision self-insulating frame component also includes an embedded part, one end of which is connected to a portion of the structure in the wall connecting plate corresponding to the cavity, and the other end of which is located in the base wall and connected to the base wall.

[0020] And / or, the material of the non-removable insulation board is an organic-inorganic composite insulation material.

[0021] Furthermore, the width of the profile component is 40-120mm;

[0022] And / or, the material of the non-removable insulation board is silicon graphene insulation material.

[0023] A window opening structure comprising the high-precision self-insulating frame component as described above.

[0024] The beneficial effects of this utility model are as follows:

[0025] This utility model relates to a high-precision self-insulating frame component and its included window opening structure. Multiple connecting plates connect to the main frame mounting plate and wall-connecting plate, forming cavities. This significantly improves the overall strength of the profile component, effectively meeting the load-bearing and reliable connection requirements of the main window frame and further enhancing installation accuracy. The non-removable insulation board fills the insulation cavity, improving the thermal insulation performance of the window opening structure and also enhancing waterproofing. Simultaneously, the non-removable insulation board, made of high-strength insulation material, combined with the frame-attached and cavity-filled profile component, forms a multi-functional structure combining self-insulation, non-removable formwork, and integrated frame, improving construction efficiency, effectively eliminating cumbersome procedures and manual operations, and reducing construction costs and time. Attached Figure Description

[0026] Figure 1 This is a partial internal structure diagram of the mold frame profile of Embodiment 1 of this utility model.

[0027] Figure 2This is a partial internal structure diagram of two adjacent mold frame profiles and corner connecting components in Embodiment 1 of this utility model.

[0028] Figure 3 This is a three-dimensional structural diagram of the mold frame profile of Embodiment 2 of this utility model.

[0029] Figure 4 This is a schematic diagram of the internal structure of the mold frame profile in Embodiment 2 of this utility model.

[0030] Figure 5 This is a schematic diagram of the internal structure of the mold frame profile in Embodiment 3 of this utility model.

[0031] Figure 6 This is a partial internal structure diagram of the window opening structure in Embodiment 3 of this utility model.

[0032] Figure 7 This is a schematic diagram of the internal structure of the window opening in Embodiment 3 of this utility model.

[0033] Figure 8 This is a schematic diagram of the internal structure of the mold frame profile in Embodiment 4 of this utility model.

[0034] Figure 9 This is a partial internal structure diagram of the window opening structure in Embodiment 4 of this utility model.

[0035] Figure 10 This is a partial internal structure diagram of the mold frame profile of Embodiment 5 of this utility model.

[0036] Figure 11 This is a partial internal structure diagram of the window opening structure in Embodiment 5 of this utility model.

[0037] Figure 12 This is a partial internal structure diagram of two adjacent mold frame profiles and corner connecting components in Embodiment 6 of this utility model.

[0038] Explanation of reference numerals in the attached figures:

[0039] No-removal insulation board 1

[0040] Profile Component 2

[0041] Main frame mounting plate 21

[0042] Wall tie plate 22

[0043] Connecting plate 23

[0044] Cavity 24

[0045] Corner connecting component 3

[0046] Corner code 31

[0047] Screw 32

[0048] Sleeve 33

[0049] Bolt 34

[0050] Heat insulation pad 4

[0051] Water-stopping structure 5

[0052] Embedded parts 6

[0053] Main window frame 10

[0054] Base wall 20

[0055] 30mm external wall insulation layer

[0056] Decorative window sill 40 Detailed Implementation

[0057] The following description of the embodiments is with reference to the accompanying drawings, which illustrate specific embodiments in which the present invention can be implemented.

[0058] Example 1

[0059] This embodiment discloses a window opening structure, which includes a high-precision self-insulating frame component. For example... Figure 1 and Figure 2 As shown, the high-precision self-insulating frame component includes multiple frame profiles, which are assembled end-to-end into a frame structure. The frame profiles include a non-removable insulation board 1 and profiles 2. The non-removable insulation board 1 is made of high-strength insulation material. The profiles 2 include a main frame mounting plate 21, a wall connecting plate 22, and multiple connecting plates 23. The multiple connecting plates 23 are located between the main frame mounting plate 21 and the wall connecting plate 22, and both ends of the connecting plates 23 are connected to the main frame mounting plate 21 and the wall connecting plate 22, respectively. A cavity 24 is formed between two adjacent connecting plates 23. An insulation cavity is formed between the main frame mounting plate 21, the wall connecting plate 22, and the connecting plates 23. The non-removable insulation board 1 fills the insulation cavity.

[0060] In this embodiment, wall reinforcement bars are erected on the outer periphery of the high-precision self-insulating frame component, followed by concrete pouring, thereby enabling the wall ties 22 to be installed and connected to the base wall 20, and the main window frame 10 to be installed and connected to the main frame mounting plate 21. The profile 2 is connected to the main frame mounting plate 21 and the wall ties 22 via multiple connecting plates 23, forming cavities 24. This significantly improves the overall strength of the profile 2, effectively meeting the load-bearing and reliable connection requirements of the main window frame 10, thus improving installation accuracy.

[0061] The non-removable insulation board 1 is made of high-strength insulation material. Filled within the insulation cavity, it enhances the thermal insulation performance of the window opening structure and improves waterproofing. The non-removable insulation board 1, made of high-strength insulation material, is combined with a profile component 2 that has a frame function and a cavity 24, forming a multi-functional structure that combines self-insulation, a non-removable template, and an integrated frame. Furthermore, the integrated window side insulation reduces on-site window opening insulation work, improves construction efficiency, effectively eliminates cumbersome procedures and manual labor, and lowers construction costs and time.

[0062] The material of the non-removable insulation board 1 can be Class A fireproof insulation material. By using Class A fireproof insulation material to process and manufacture the non-removable insulation board 1, whether in the case of cast-in-place concrete exterior walls, prefabricated component production, or exterior wall masonry, the accuracy of window opening dimensions can be effectively improved. This effectively controls the gap between the main window frame 10 and the high-precision self-insulating mold frame component, reduces the probability of water seepage, improves the airtightness and insulation effect of the building, and further enhances the energy-saving effect of the window opening structure.

[0063] The material of the non-removable insulation board 1 can also be an organic-inorganic composite insulation material. The insulation performance of the Class A fireproof insulation material made of organic-inorganic composite material can ensure that the strength meets the relevant product standard requirements and the fire resistance reaches Class A2 under the condition of insulation material of the same thickness, without the need to add inorganic boards to enhance its strength and fire resistance.

[0064] The material of the non-removable insulation board 1 can also be graphene insulation material. This effectively ensures the insulation and fire resistance performance of the high-precision self-insulating mold frame component, and greatly improves the safety and stability of the high-precision self-insulating mold frame component.

[0065] The number of formwork frame components can be four or three. The formwork frame components can be fabricated in the factory and then assembled into a frame structure by mutual support at the construction site; alternatively, multiple formwork frame components can be assembled into a frame structure in the factory and then transported to the site for installation.

[0066] The high-precision self-insulating formwork component also includes multiple corner connecting parts 3. These corner connecting parts 3 are located outside the frame structure and are respectively positioned at the corners of multiple formwork profiles, connecting adjacent formwork profiles. The formwork profiles are prefabricated in the factory and then cut to the window opening size on the construction site. They are reliably connected to the high-precision self-insulating formwork component using mechanical bolts via the corner connecting parts 3. The corner connecting parts 3 connect adjacent formwork profiles. The corner connecting parts 3 enhance the connection strength, ensuring high connection strength and stability, and facilitating installation.

[0067] Of course, multiple corner connecting components 3 can also be integrated and assembled on multiple mold frame profiles in the factory, so that there is no need to assemble on the construction site, making installation and use very convenient.

[0068] In this embodiment, the corner connecting component 3 includes a corner bracket 31 and a plurality of screws 32. The corner bracket 31 abuts against the corners of two adjacent mold frame profiles, and the plurality of screws 32 pass through the corner bracket 31 and connect to the two adjacent mold frame profiles. The two wings of the corner bracket 31 abut against the outer surfaces of the two adjacent mold frame profiles, and the two wings of the corner bracket 31 are respectively provided with a plurality of through holes, so that the screws 32 pass through the through holes and connect to the profile 2 of the mold frame profile, thereby achieving convenient installation and connection, simple structure, and high connection stability.

[0069] Of course, in the non-removable insulation board 1, two adjacent mold frame profiles can also be bonded to each other. The multiple mold frame profiles in the non-removable insulation board 1 are bonded together, which further increases the connection stability and makes the installation connection very convenient.

[0070] The high-precision self-insulating formwork component also includes an inner formwork frame, which is set within the frame structure and detachably connected to multiple formwork profiles. The inner formwork frame strengthens the connection, allowing adjacent formwork profiles to connect via it, resulting in high connection strength and stability; installation is also convenient. Furthermore, after the base wall 20 is shaped, the inner formwork frame can be disassembled and recycled. The width of the profile 2 is 40-120mm. This design replaces the existing narrow, difficult-to-pre-embed traditional rectangular sub-frames without affecting the cast-in-place construction of the base wall 20 and the reliable installation of the main window frame 10. This simplifies the formwork process, improves construction efficiency, effectively solves cumbersome procedures and manual operations, and reduces construction costs and time.

[0071] In this embodiment, both ends of the main frame mounting plate 21 and the wall connecting plate 22 extend out to the ends of the connecting plates 23, so that the main frame mounting plate 21, the wall connecting plate 22 and the multiple connecting plates 23 form an I-shape. The profile 2 is I-shaped, which makes the overall strength of the I-shaped profile 2 high, effectively meeting the load-bearing and reliable connection requirements of the main window frame 10, thereby improving the installation accuracy.

[0072] There are two connecting plates 23. A cavity 24 is formed between the inner sides of the two connecting plates 23. The outer sides of the two connecting plates 23 form two insulation cavities with the main frame mounting plate 21 and the wall connecting plate 22, respectively.

[0073] In this embodiment, the non-removable insulation board 1 protrudes beyond the profile component 2. The top surface of the non-removable insulation board 1 is flush with the top surface of the main frame mounting plate 21, and / or, the bottom surface of the non-removable insulation board 1 is flush with the bottom surface of the wall connecting plate 22. The non-removable insulation board 1 fills the two insulation cavities on both sides of the profile component 2 and extends outward, further improving the thermal insulation performance of the window opening structure, reducing the amount of on-site window opening insulation construction work, improving construction efficiency, effectively solving cumbersome procedures and manual operations, and reducing construction costs and construction period. At the same time, the top and bottom surfaces of the non-removable insulation board 1 are flush with the top and bottom surfaces of the profile component 2, respectively, effectively avoiding interference. This ensures that the main window frame 10 is set inside the non-removable insulation board 1 and installed and connected to the main frame mounting plate 21, thereby effectively avoiding gaps between the high-precision self-insulating frame component and the main window frame 10, further enhancing the thermal insulation effect, and also improving the waterproof effect.

[0074] In this embodiment, the profile 2 is a polyurethane profile, which further enhances the thermal insulation effect.

[0075] Example 2

[0076] like Figure 3 and Figure 4 As shown, the window opening structure in this embodiment is the same as that in Embodiment 1, and will not be repeated; only the differences will be explained. In this Embodiment 2, the high-precision self-insulating frame component also includes a heat insulation pad 4, which is connected to the side of the main frame mounting plate 21 facing away from the wall connecting plate 22. The main window frame 10 is connected to the side of the main frame mounting plate 21 facing away from the wall connecting plate 22. The heat insulation pad 4 is disposed between the main window frame 10 and the main frame mounting plate 21, thereby effectively avoiding gaps between the high-precision self-insulating frame component and the main window frame 10, enhancing the heat insulation effect, and also improving the waterproof effect.

[0077] In this embodiment 2, the heat insulation pad 4 is flush with the top surface of the non-removable heat insulation board 1, which further avoids gaps between the high-precision self-insulating frame components and the main window frame 10, further enhancing the heat insulation effect and improving the waterproof effect.

[0078] In this embodiment 2, the profile component 2 is a metal profile. The metal profile effectively enhances the connection strength between the profile component 2 and the main window frame 10 and the base wall 20, further improving the safety and stability of the window opening structure. Of course, in other embodiments, the profile component 2 can also be FRP, which is fiber-reinforced composite material.

[0079] Example 3

[0080] like Figure 5 , Figure 6 and Figure 7As shown, the window opening structure in this embodiment is the same as that in Embodiment 2, and will not be repeated; only the differences will be explained. In this Embodiment 3, the bottom surface of the wall-connecting plate 22 facing the outside has a downwardly protruding water-stop structure 5. By adding a downwardly protruding water-stop structure 5 at the bottom and connecting it to the base wall 20, structural waterproofing can be achieved, eliminating the leakage problem that easily occurs in the through joint between the traditional subframe and the wall structure. The water-stop structure 5 can be a single-sided structure with integrated insulation only on the outside or a stepped structure. Through the wall concrete casting process, a "high inside, low outside" structural waterproofing structure can be directly formed.

[0081] In this embodiment 3, the water-stop structure 5 is integrally formed with the wall-connecting plate 22, so that the water-stop structure 5 only needs to be bent, which is convenient to process and manufacture, and has high structural stability. Of course, in other embodiments, the water-stop structure 5 may also have a downward protrusion at the end of the bottom surface of the non-removable insulation board 1 facing the outside. The water-stop structure 5 may also be a separate structure from the wall-connecting plate 22, with the non-removable insulation board 1 and the profile 2 being processed and manufactured separately from the water-stop structure 5 and transported to the site, and the water-stop structure 5 being installed and connected to the wall-connecting plate 22 later.

[0082] The high-precision self-insulating frame component also includes an embedded part 6. One end of the embedded part 6 is connected to the portion of the structure corresponding to the cavity 24 in the wall connecting plate 22, and the other end of the embedded part 6 is located inside the base wall 20 and connected to the base wall 20. The embedded part 6 is connected to the portion of the structure corresponding to the cavity 24 in the wall connecting plate 22 by screws. The screws can penetrate deep into the cavity 24, and the entire structure of the embedded part 6 will be located inside the base wall 20, thereby effectively strengthening the connection strength between the high-precision self-insulating frame component and the base wall 20, and further improving the installation reliability.

[0083] During the construction of the window opening, multiple formwork profiles are connected and assembled through multiple corner connecting components 3 to form a high-precision self-insulating formwork component. After the high-precision self-insulating formwork component is completed, it is temporarily fixed to the internal support system (wooden or aluminum formwork) with expansion screws to ensure installation accuracy and safety. After the wall reinforcement is tied on site and before the installation of the inner and outer formwork, the high-precision self-insulating formwork component is temporarily placed at the designated window opening position using cement pads. After the support rods inside the floor slab are erected, a horizontal bar is set at the bottom of the beam at the window opening position, and the high-precision self-insulating formwork component is hung at the end of the bar, thereby achieving precise positioning of the high-precision self-insulating formwork component. Then, the inner and outer formwork of the wall is installed and reinforced. After the wall is poured, the base wall 20 is formed. Then, the inner and outer formwork is removed. Finally, the main window frame 10 and the decorative window sill 40 for subsequent work are installed. Among them, an external wall insulation layer 30 and crack-resistant mortar with embedded fiberglass mesh are installed on the outer side of the base wall 20.

[0084] Example 4

[0085] like Figure 8 and Figure 9 As shown, the window opening structure in this embodiment is the same as that in embodiment 3, and will not be repeated; only the differences will be explained. In this embodiment 4, the bottom surface of the wall-connecting plate 22 and the non-removable insulation board 1 has a downwardly protruding water-stop structure 5 facing the outside. Both the wall-connecting plate 22 and the non-removable insulation board 1 have downwardly protruding water-stop structures 5 on their bottom surfaces, which are connected to the base wall 20, further enhancing the waterproof effect of the window opening structure and eliminating the leakage problem that easily occurs in the through-joint between the traditional subframe and the wall structure.

[0086] Example 5

[0087] like Figure 10 and Figure 11 As shown, the window opening structure in this embodiment is the same as that in embodiment 3, and will not be repeated; only the differences will be explained. In this embodiment 5, the end of the connecting plate 23 extends from the same end of the main frame mounting plate 21 and the wall connecting plate 22. The other end of the main frame mounting plate 21 and the wall connecting plate 22 is connected to the end of the connecting plate 23, so that the main frame mounting plate 21, the wall connecting plate 22 and the multiple connecting plates 23 form a C-shape. The main frame mounting plate 21, the wall connecting plate 22 and the internal connecting plate 23 form a thermal insulation cavity. The inner side of the non-removable thermal insulation board 1 is filled in the thermal insulation cavity, and the outer side of the non-removable thermal insulation board 1 extends outward to form the thermal insulation cavity. That is, the profile component 2 is installed on the inner side of the non-removable thermal insulation board 1. The overall structure is simple and easy to process and manufacture.

[0088] Example 6

[0089] like Figure 12 As shown, the window opening structure in this embodiment is the same as that in embodiment 1, and will not be repeated. Only the differences will be explained. The corner connecting component 3 in this embodiment 6 is different from that in embodiment 1. In this embodiment 6, the corner connecting component 3 includes a corner bracket 31, multiple sleeves 33 and multiple bolts 34. The corner bracket 31 fits against the corner of two adjacent mold frame profiles. The sleeves 33 are all embedded in the mold frame profiles. The bolts 34 pass through the corner bracket 31 and are connected to the sleeves 33.

[0090] During the fabrication of the mold frame profiles, multiple sleeves 33 are pre-embedded within the non-removable insulation board 1. Then, the two wings of the corner bracket 31 are respectively attached and abutted against the outer surfaces of two adjacent mold frame profiles. Multiple through holes are correspondingly opened on the two wings of the corner bracket 31, allowing bolts 34 to pass through the through holes and connect with the sleeves 33 inside the mold frame profiles. A threaded connection method is used, facilitating installation and ensuring high connection stability.

[0091] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A high-precision self-insulation mold frame component, characterized by, The high-precision self-insulation formwork component comprises a plurality of formwork profile members, the plurality of formwork profile members are assembled into a frame structure by abutting against each other, the formwork profile member comprises a dismount-free insulation board and a profile member, the material of the dismount-free insulation board is a high-strength insulation material, the profile member comprises a main frame mounting plate, a wall connecting plate and a plurality of connecting plates, the plurality of connecting plates are located between the main frame mounting plate and the wall connecting plate, the two ends of the connecting plate are connected to the main frame mounting plate and the wall connecting plate respectively, a cavity is formed between adjacent two connecting plates, an insulation cavity is formed between the main frame mounting plate, the wall connecting plate and the connecting plate, and the dismount-free insulation board is filled in the insulation cavity.

2. The high-precision self-insulation mold frame member according to claim 1, wherein The two ends of the main frame mounting plate and the wall connecting plate extend beyond the end of the connecting plate, so that the main frame mounting plate, the wall connecting plate and the plurality of connecting plates form a H-shaped profile. Alternatively, the same end of the main frame mounting plate and the wall connecting plate extends beyond the end of the connecting plate, and the other end of the main frame mounting plate and the wall connecting plate is connected to the end of the connecting plate, so that the main frame mounting plate, the wall connecting plate and the plurality of connecting plates form a C-shaped profile.

3. The high-precision self-insulation mold frame member according to claim 1, wherein The dismount-free insulation board is exposed to the outside of the profile member, the top surface of the dismount-free insulation board is flush with the top surface of the main frame mounting plate, and / or the bottom surface of the dismount-free insulation board is flush with the bottom surface of the wall connecting plate.

4. The high-precision self-insulation mold frame member according to claim 1, wherein The bottom surface of the wall connecting plate and / or the dismount-free insulation board has a downward protruding water stop structure towards the outdoor side. The high-precision self-insulation formwork component further comprises an inner side formwork which is arranged in the frame structure and is detachably connected to the plurality of formwork profile members.

5. The high-precision self-insulation mold frame member according to claim 1, wherein The high-precision self-insulation formwork component further comprises a heat insulation gasket which is connected to the side of the main frame mounting plate away from the wall connecting plate. The profile member is a polyurethane profile or a metal profile or a fiber-reinforced composite material. The material of the dismount-free insulation board is a class A fireproof insulation material.

6. The high-precision self-insulation mold frame member according to claim 1, wherein The high-precision self-insulation formwork component further comprises a plurality of corner connecting components, the plurality of corner connecting components are located outside the frame structure, and the plurality of corner connecting components are respectively arranged at the corners of the plurality of formwork profile members and connect adjacent two formwork profile members.

7. The high-precision self-insulation mold frame member according to claim 6, wherein The corner connecting component comprises a corner code and a plurality of screws, the corner code is abutted at the corner of adjacent two formwork profile members, and the plurality of screws pass through the corner code and are connected to adjacent two formwork profile members. Alternatively, the corner connecting component comprises a corner code, a plurality of sleeves and a plurality of bolts, the corner code is abutted at the corner of adjacent two formwork profile members, the sleeves are pre-buried in the formwork profile member, and the bolts pass through the corner code and are connected to the sleeves. The plurality of corner connecting components are assembled on the plurality of formwork profile members by factory integration.

8. The high-precision self-insulation mold frame member according to claim 1, wherein The high-precision self-insulation formwork component further comprises a pre-buried member, one end of the pre-buried member is connected to the part of the wall connecting plate corresponding to the cavity, and the other end of the pre-buried member is located in the base layer wall and connected to the base layer wall. And / or, the material of the disassembly-free thermal insulation board is organic-inorganic composite thermal insulation material.

9. The high-precision self-insulating mold frame member according to claim 1, wherein The width of the profiled piece is 40-120mm; And / or, the material of the disassembly-free thermal insulation board is silicon graphene thermal insulation material.

10. A window opening construction, characterized in that The high-precision self-thermal insulation mold frame component comprises the profiled piece.

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