Self-heat-preservation composite profile window auxiliary frame

Abstract

The utility model relates to a self-heat-preservation composite profile window auxiliary frame, which belongs to the technical field of heat-preservation window auxiliary frames, and comprises a window auxiliary frame, a wall body, a hinge and a door and window frame, a sealing mechanism is arranged on the outer wall of the window auxiliary frame, and the sealing mechanism comprises heat-preservation plates which are respectively adhered to the outer walls of the left side and the right side of the window auxiliary frame; waterproof plates are bonded to the outer walls of the opposite sides of the two heat preservation plates. According to the self-heat-preservation composite profile window auxiliary frame, the waterproof effect and the heat preservation effect of connection between the left side and the right side of the window auxiliary frame and the wall body are improved through the effect of the heat preservation plate and the waterproof plate, so that rainwater outside the window auxiliary frame cannot enter the window auxiliary frame through gaps; and meanwhile, the temperature plate and the waterproof plate are fixed through the adjusting screws and the reinforcing seats, so that mounting and dismounting work is facilitated, the sealing frame is conveniently positioned and mounted through the effects of the positioning seats and the clamping seats, the sealing frame is attached to the connecting position between the window auxiliary frame and the wall, and therefore the sealing performance between the window auxiliary frame and the wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation window sub-frames, in particular to a self-insulating composite profile window sub-frame. Background Art

[0002] The self-insulating composite profile window sub-frame is an auxiliary component of building doors and windows made of advanced composite material technology. It combines the advantages of multiple materials, such as high strength, low thermal conductivity and good durability, to achieve excellent thermal insulation performance and structural stability. This window sub-frame plays a key role in the installation process of doors and windows. It can not only provide stable support, but also effectively isolate the temperature difference between indoor and outdoor, reduce heat transfer, and improve the energy-saving performance of the building. At the same time, its unique composite material structure also gives the window sub-frame good corrosion resistance and anti-aging properties, which can maintain beauty and practicality for a long time. In short, the self-insulating composite profile window sub-frame is an efficient building material with both thermal insulation effect and structural strength, which provides strong support for the energy saving and comfort of modern buildings.

[0003] At present, when the window sub-frame is installed inside the wall, the wall needs to have preset installation holes to facilitate the positioning and installation of the window sub-frame. However, after the window sub-frame is installed and connected to the wall, since the wall is generally built with concrete and bricks, in actual construction, there may be certain errors in the flatness and verticality of the wall and the size and installation accuracy of the window sub-frame, resulting in a small gap between the wall and the window sub-frame. Although the gap is currently sealed with a foam agent, it is impossible to accurately determine the position of the gap due to its small size, which affects the thermal insulation and waterproof properties of the window sub-frame after installation. Therefore, a self-insulating composite profile window sub-frame is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a self-insulating composite profile window sub-frame, which has the advantages of improving the thermal insulation and waterproof properties of the window sub-frame, and solves the problem that the position of the gap cannot be accurately judged due to the small gap, thereby affecting the thermal insulation and waterproof properties of the window sub-frame after installation.

[0005] To achieve the above object, the utility model provides the following technical solutions: a self-insulating composite profile window sub-frame, comprising a window sub-frame, a wall, hinges and a door and window frame, wherein the outer wall of the window sub-frame is provided with a sealing mechanism;

[0006] The sealing mechanism includes insulation plates respectively bonded to the outer walls of the left and right sides of the window sub-frame, and waterproof plates are bonded to the outer walls on the opposite sides of the two insulation plates. The front and rear inner walls of the window sub-frame are both threadedly connected with four adjusting screws, and the side of the adjusting screw close to the insulation plate is rotatably connected with a reinforcement seat. The front side of the window sub-frame is fixedly installed with two positioning seats, and the interior of the positioning seat is clamped with a clamping seat, and a sealing frame is fixedly installed on the top of the clamping seat. The left and right outer walls of the sealing frame are both fixedly installed with mounting seats, and the interior of the mounting seat is movably installed with mounting screws.

[0007] Furthermore, rectangular grooves are provided on both sides of the window sub-frame, and the insulation board and waterproof board are installed inside the rectangular grooves and are of matching sizes. The distance between the outer walls on the back side of the two waterproof boards is the same as the distance between the outer walls on the left and right sides of the window sub-frame.

[0008] Furthermore, four adjusting thread grooves are provided on both the front and rear sides of the window sub-frame, and the adjusting screws are threadedly connected inside the adjusting thread grooves and are of matching sizes.

[0009] Furthermore, four adjusting grooves are provided inside the window sub-frame, the reinforcement seat is slidably connected inside the adjusting grooves and is adapted in size, and the adjusting grooves are communicated with the adjusting thread grooves.

[0010] Furthermore, the outer walls on the opposite sides of two adjacent reinforcement seats are respectively attached to the front and rear outer walls of the insulation board and the waterproof board, the insulation board and the waterproof board are the same size, and the sum of their thicknesses is the same as the thickness between the left and right outer walls of the reinforcement seat.

[0011] Furthermore, a card slot is provided inside the positioning seat, the card seat is connected to the inside of the positioning seat and is adapted in size, the sealing frame is in a "U" shape and fits at the connection between the window sub-frame and the wall, a mounting hole is provided inside the mounting seat, and the mounting screw passes through the mounting hole and is threadedly connected to the inside of the wall.

[0012] Furthermore, the window sub-frame is installed inside the wall, the number of the hinges is two and they are fixedly installed on the front side of the window sub-frame, and the door and window frame is fixedly installed on the movable axis of the hinge.

[0013] Furthermore, an insulation layer is provided on the inner wall of the window sub-frame.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The self-insulating composite profile window sub-frame increases the waterproof and thermal insulation effects of the connection between the left and right sides of the window sub-frame and the wall through the effects of the thermal insulation board and the waterproof board, so that rainwater outside the window sub-frame cannot enter the window sub-frame through the gap. At the same time, the thermal board and the waterproof board are fixed by adjusting screws and reinforcing seats for easy installation and disassembly. The positioning seat and the clamping seat facilitate the positioning and installation of the sealing frame, so that the sealing frame fits the connection between the window sub-frame and the wall, thereby improving the sealing between the window sub-frame and the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of local structure;

[0018] Figure 3 This is a schematic diagram of the left side cross-sectional structure of the window sub-frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the left side structure of the window sub-frame of the utility model;

[0020] Figure 5 For this utility model Figure 3 A is an enlarged structural diagram;

[0021] Figure 6 It is a schematic diagram of the connection structure between the window sub-frame and the waterproof board of the utility model.

[0022] In the figure: 1. Window subframe; 2. Wall; 3. Hinge; 4. Door and window frame; 5. Insulation board; 6. Waterproof board; 7. Adjustment screw; 8. Reinforcement seat; 9. Positioning seat; 10. Clamping seat; 11. Sealing frame; 12. Mounting seat; 13. Mounting screw; 14. Adjustment thread groove; 15. Adjustment groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] For example, see Figure 1-6 The self-insulating composite profile window sub-frame in this embodiment includes a window sub-frame 1, a wall 2, a hinge 3 and a door and window frame 4. The outer wall of the window sub-frame 1 is provided with a sealing mechanism.

[0025] The window sub-frame 1 is installed inside the wall 2 , the number of hinges 3 is two and they are fixedly installed on the front side of the window sub-frame 1 , and the door and window frame 4 is fixedly installed on the movable shaft of the hinge 3 .

[0026] The sealing mechanism includes an insulation board 5 respectively bonded to the outer walls of the left and right sides of the window sub-frame 1, and a waterproof board 6 is bonded to the outer walls on the opposite sides of the two insulation boards 5. Rectangular grooves are opened on the left and right sides of the window sub-frame 1. The insulation board 5 and the waterproof board 6 are both installed inside the rectangular grooves and are of matching sizes. The distance between the outer walls on the opposite sides of the two waterproof boards 6 is the same as the distance between the outer walls on the left and right sides of the window sub-frame 1.

[0027] The front and rear inner walls of the window sub-frame 1 are threadedly connected with four adjusting screws 7, and the front and rear sides of the window sub-frame 1 are opened with four adjusting thread grooves 14, the adjusting screws 7 are threadedly connected inside the adjusting thread grooves 14 and are adapted in size, and the adjusting screws 7 are rotatably connected to the side close to the insulation board 5 with a reinforcement seat 8, and the outer walls of the opposite sides of two adjacent reinforcement seats 8 are respectively attached to the front and rear outer walls of the insulation board 5 and the waterproof board 6, the insulation board 5 and the waterproof board 6 are the same size, and the sum of the thickness of the insulation board 5 and the waterproof board 6 is the same as the thickness between the left and right outer walls of the reinforcement seat 8.

[0028] Four adjustment grooves 15 are provided inside the window sub-frame 1, and the reinforcement seat 8 is slidably connected inside the adjustment groove 15 and is adapted in size. The adjustment groove 15 is connected to the adjustment thread groove 14, and two positioning seats 9 are fixedly installed on the front side of the window sub-frame 1. A card seat 10 is clamped inside the positioning seat 9, and a sealing frame 11 is fixedly installed on the top of the card seat 10.

[0029] The left and right outer walls of the sealing frame 11 are fixedly installed with mounting seats 12, and mounting screws 13 are movably installed inside the mounting seats 12. A card slot is opened inside the positioning seat 9, and the card seat 10 is clamped inside the positioning seat 9 and the size is adapted. The sealing frame 11 is "U" shaped and fits at the connection between the window sub-frame 1 and the wall 2. A mounting hole is opened inside the mounting seat 12, and the mounting screws 13 pass through the mounting hole and are threadedly connected to the inside of the wall 2.

[0030] In this embodiment, the insulation board 5 is also an extruded board, which has excellent insulation performance. It also has the advantages of high pressure resistance, aging resistance, water absorption, etc.

[0031] In this embodiment, a sealing layer is provided on the outer wall of the reinforcement seat 8 to prevent rainwater from entering the room through the adjustment groove 15 .

[0032] Embodiment 2 is provided with a heat-insulating layer on the basis of embodiment 1, and the sealing effect and heat-insulating effect between the window sub-frame 1 and the door and window frame 4 are improved by the heat-insulating layer.

[0033] The working principle of the above embodiment is:

[0034] First, glue the two insulation boards 5 to the left and right sides of the window sub-frame 1 respectively, and then glue the waterproof board 6 to the outer wall of the insulation board 5. At this time, turn the adjusting screw 7 to drive the reinforcement seat 8 to move towards the waterproof board 6 and the insulation board 5 and fit with them, so as to improve the stability of the connection and installation of the waterproof board 6 and the insulation board 5 with the window sub-frame 1. Then install the window sub-frame 1 inside the wall 2. At this time, insert the card seat 10 into the inside of the positioning seat 9. At this time, the sealing frame 11 will be attached to the connection between the window sub-frame 1 and the wall 2. Finally, install the mounting screws 13 to the inside of the mounting seat 12 and the wall 2. At this time, the installation of the window sub-frame 1 is completed, and the thermal insulation and waterproof properties of the window sub-frame 1 are improved.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-insulating composite profile window subframe, comprising a window subframe (1), a wall (2), a hinge (3) and a door and window frame (4), Features: The outer wall of the window sub-frame (1) is provided with a sealing mechanism; The sealing mechanism comprises insulation boards (5) respectively bonded to the outer walls of the left and right sides of the window sub-frame (1); the outer walls of the two insulation boards (5) on the opposite sides are bonded with waterproof boards (6); the inner walls of the front and rear sides of the window sub-frame (1) are both threadedly connected with four adjusting screws (7); the side of the adjusting screw (7) close to the insulation board (5) is rotatably connected with a reinforcement seat (8); the front side of the window sub-frame (1) is fixedly installed with two positioning seats (9); the interior of the positioning seat (9) is clamped with a clamping seat (10); the top of the clamping seat (10) is fixedly installed with a sealing frame (11); the outer walls of the left and right sides of the sealing frame (11) are both fixedly installed with mounting seats (12); the interior of the mounting seat (12) is movably installed with mounting screws (13).

2. The self-insulating composite profile window subframe according to claim 1, Features: The left and right sides of the window sub-frame (1) are both provided with rectangular grooves, the insulation board (5) and the waterproof board (6) are both installed inside the rectangular grooves and are of matching sizes, and the distance between the outer walls on the back side of the two waterproof boards (6) is the same as the distance between the outer walls on the left and right sides of the window sub-frame (1).

3. The self-insulating composite profile window subframe according to claim 1, Features: Four adjusting thread grooves (14) are provided on both the front and rear sides of the window sub-frame (1), and the adjusting screws (7) are threadedly connected inside the adjusting thread grooves (14) and are of matching size.

4. The self-insulating composite profile window subframe according to claim 3, Features: The window sub-frame (1) is provided with four adjusting grooves (15) inside, the reinforcing seat (8) is slidably connected inside the adjusting grooves (15) and is adapted in size, and the adjusting grooves (15) are communicated with the adjusting thread grooves (14).

5. The self-insulating composite profile window subframe according to claim 1, Features: The outer walls of the two adjacent reinforcement seats (8) on the opposite side are respectively attached to the front and rear outer walls of the insulation board (5) and the waterproof board (6); the insulation board (5) and the waterproof board (6) are of the same size; the sum of the thickness of the insulation board (5) and the waterproof board (6) is the same as the thickness between the left and right outer walls of the reinforcement seat (8).

6. The self-insulating composite profile window subframe according to claim 1, Features: The interior of the positioning seat (9) is provided with a slot, the positioning seat (10) is snap-connected to the interior of the positioning seat (9) and is of a size that is adapted thereto, the sealing frame (11) is in a "U" shape and fits the connection between the window sub-frame (1) and the wall (2), the interior of the mounting seat (12) is provided with a mounting hole, and the mounting screw (13) passes through the mounting hole and is threadedly connected to the interior of the wall (2).

7. The self-insulating composite profile window subframe according to claim 1, Features: The window sub-frame (1) is installed inside the wall (2), the hinges (3) are two in number and fixedly installed on the front side of the window sub-frame (1), and the door and window frame (4) is fixedly installed on the movable shaft of the hinge (3).

8. The self-insulating composite profile window subframe according to claim 1, Features: The inner wall of the window sub-frame (1) is provided with a heat-insulating layer.

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