Aluminum profile seamless welding door and window device

Abstract

The utility model discloses an aluminum profile seamless welding door and window device, and relates to the technical field of doors and windows. Comprising a window sash body, the window sash body is formed by seamlessly welding four frames into a rectangle, a heat preservation mechanism is arranged in a first mounting cavity, a sound insulation mechanism is arranged in a second mounting cavity, mounting grooves are formed in the side faces of the opposite faces of the frames, and reinforcing mechanisms are fixedly mounted on the inner walls of the mounting grooves; the adjacent frames are fixedly connected through the reinforcing mechanisms, rubber pads are fixedly pasted in the mounting grooves corresponding to the outer surfaces of the reinforcing mechanisms, glass bodies are arranged among the rubber pads on the periphery, and sealing mechanisms are arranged between the glass bodies and the front and rear side walls of the frames. The flame retardant, heat preservation and sound insulation functions of the window sash are improved, the window sash can be used in a complex environment, adjacent frames are fixedly connected, the strength of the window sash body is greatly improved, the window sash body is not prone to deformation and damage, the service life of the window sash body is prolonged, a sealing mechanism is not prone to falling off and damage, and using is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to an aluminum profile seamlessly welded door and window device. Background Art

[0002] Traditional aluminum profile doors and windows have a visible gap at the 45° assembly position, which is not beautiful in appearance. In terms of performance, its air tightness, waterproofness, sound insulation and heat insulation effects are not good. Therefore, in order to reduce the gap generated during the assembly process and even achieve seamless connection, the existing aluminum profile doors and windows have greatly improved the appearance and air tightness of the doors and windows. However, after welding is completed, the gap at the 45° assembly position is filled with a welding torch to achieve seamless welding.

[0003] In the prior art, the flame retardant, heat preservation and sound insulation functions of conventional seamless welded door and window devices are relatively weak during use, and cannot meet the requirements of use in some complex environments. In addition, the four sides of the door and window sashes are welded and the connection strength is weak. During transportation or daily use, the sashes may be deformed and damaged, resulting in the sashes not closing tightly, and seriously damaged and unusable. Utility Model Content

[0004] The utility model improves an aluminum profile seamlessly welded door and window device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model improves the following technical scheme: a seamless welded door and window device of aluminum profiles, comprising a window sash body, wherein the window sash body is composed of four frames seamlessly welded into a rectangle, a first installation cavity is opened in the frame near the front side, a heat preservation mechanism is arranged in the first installation cavity, a second installation cavity is opened in the frame near the rear side, a sound insulation mechanism is arranged in the second installation cavity, installation grooves are installed on the side surfaces of the opposite surfaces of the frame, reinforcement mechanisms are fixedly installed on the inner walls of the installation grooves, and the reinforcement mechanisms fix the adjacent frames together, rubber pads are fixedly adhered in the installation grooves corresponding to the outer surfaces of the reinforcement mechanisms, a glass body is arranged between the rubber pads around, and a sealing mechanism is arranged between the glass body and the front and rear side walls of the frame.

[0006] Furthermore, the heat preservation mechanism includes a first flame retardant plate and heat preservation cotton, the first flame retardant plate is fixedly installed on the front inner wall of the first installation cavity, and the heat preservation cotton is filled between the rear side of the first flame retardant plate and the first installation cavity.

[0007] Furthermore, the sound insulation mechanism includes a second flame retardant plate and sound insulation cotton. The second flame retardant plate is fixedly installed on the rear inner wall of the second installation cavity, and the sound insulation cotton is filled between the front side of the second flame retardant plate and the inner wall of the second installation cavity.

[0008] Furthermore, the reinforcing mechanism includes a reinforcing plate, a threaded hole and a locking bolt. The reinforcing plate is an L-shaped structure. The reinforcing plate is installed in the installation groove of the adjacent frame. The reinforcing plate and the side wall of the frame are both provided with threaded holes, and the locking bolt is threadedly installed in the threaded hole.

[0009] Furthermore, the sealing mechanism includes a filling groove and a sealant. A filling groove is formed between the front and rear side walls of the frame and the glass body. The filling groove is filled with sealant, and the sealant seals the glass body and the front and rear side walls of the frame.

[0010] Furthermore, two sealing components are arranged on the sides of the frame that are away from each other from front to back.

[0011] Compared with the prior art, the utility model improves an aluminum profile seamless welded door and window device, which has the following beneficial effects:

[0012] 1. The aluminum profile seamless welded door and window device greatly improves the flame retardant, heat preservation and sound insulation functions of the window sash by setting a heat preservation mechanism and a sound insulation mechanism, which is conducive to use in complex environments.

[0013] 2. The aluminum profile seamless welded door and window device has a reinforcing mechanism to fix the adjacent frames, which greatly improves the strength of the window sash body, making it less likely to deform and damage, and prolonging its service life.

[0014] 3. The aluminum profile seamless welded door and window device has a sealing mechanism in which the sealant is filled in the filling groove, so that the sealant is not easy to fall off and be damaged, thereby improving the sealing performance and being safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is an enlarged front view of the section at A of the utility model;

[0017] Figure 3 It is an enlarged top view of section A of the utility model.

[0018] In the figure: 1. sash body; 2. frame; 3. first installation cavity; 4. insulation mechanism; 401. first flame retardant board; 402. insulation cotton; 5. second installation cavity; 6. sound insulation mechanism; 601. second flame retardant board; 602. sound insulation cotton; 7. installation groove; 8. reinforcement mechanism; 801. reinforcement plate; 802. threaded hole; 803. locking bolt; 9. rubber pad; 10. glass body; 11. sealing mechanism; 111. filling groove; 112. sealant; 12. sealing assembly. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 3 The utility model discloses a seamlessly welded door and window device of aluminum profiles, comprising a window sash body 1, wherein the window sash body 1 is formed by seamlessly welding four frames 2 in a rectangular shape, a first installation cavity 3 is provided in the frame 2 near the front side, a heat preservation mechanism 4 is arranged in the first installation cavity 3, a second installation cavity 5 is provided in the frame 2 near the rear side, a sound insulation mechanism 6 is arranged in the second installation cavity 5, installation grooves 7 are provided on the side surfaces of the opposite surfaces of the frame 2, a reinforcing mechanism 8 is fixedly installed on the inner wall of the installation groove 7, and the reinforcing mechanism 8 fixes and connects adjacent frames 2, a rubber pad 9 is fixedly pasted in the corresponding installation groove 7 on the outer surface of the reinforcing mechanism 8, and a glass body 10 is arranged between the rubber pads 9 around, and a sealing mechanism 11 is arranged between the glass body 10 and the front and rear side walls of the frame 2.

[0021] Specifically, the heat preservation mechanism 4 includes a first flame retardant plate 401 and heat preservation cotton 402 . The first flame retardant plate 401 is fixedly installed on the front inner wall of the first installation cavity 3 . The heat preservation cotton 402 is filled between the rear side of the first flame retardant plate 401 and the first installation cavity 3 .

[0022] In this embodiment, the first flame retardant plate 401 and the thermal insulation cotton 402 improve the flame retardant and thermal insulation properties of the outer side of the frame 2.

[0023] Specifically, the sound insulation mechanism 6 includes a second flame retardant plate 601 and sound insulation cotton 602. The second flame retardant plate 601 is fixedly installed on the rear inner wall of the second installation cavity 5. The sound insulation cotton 602 is filled between the front side of the second flame retardant plate 601 and the inner wall of the second installation cavity 5.

[0024] In this embodiment, the second flame retardant plate 601 and the sound insulation cotton 602 improve the flame retardant and sound insulation functions of the inner side of the frame 2.

[0025] Specifically, the reinforcing mechanism 8 includes a reinforcing plate 801, a threaded hole 802 and a locking bolt 803. The reinforcing plate 801 is an L-shaped structure. The reinforcing plate 801 is installed in the installation groove 7 of the adjacent frame 2. The reinforcing plate 801 and the side wall of the frame 2 are both provided with a threaded hole 802, and the locking bolt 803 is threadedly installed in the threaded hole 802.

[0026] In this embodiment, the adjacent reinforcing plates 801 cover the mounting grooves 7 and are threadedly installed in the threaded holes 802 on the reinforcing plates 801 and the side walls of the frame 2 through locking bolts 803, thereby achieving connection and fixation between the reinforcing plates 801 and the frame 2, that is, the reinforcing plates 801 connect and fix adjacent frames 2.

[0027] Specifically, the sealing mechanism 11 includes a filling groove 111 and a sealant 112. A filling groove 111 is formed between the front and rear side walls of the frame 2 and the glass body 10. The filling groove 111 is filled with sealant 112, and the sealant 112 seals the glass body 10 and the front and rear side walls of the frame 2.

[0028] In this embodiment, the filling groove 111 is a structure with a large internal space and a small opening, so that the sealant 112 can be limited and not easily fall off, thereby ensuring the sealing effect and service life.

[0029] Specifically, two sealing components 12 are disposed on the sides of the frame 2 that are away from each other from the front to the back.

[0030] In this embodiment, the sealing assembly 12 allows the window sash body 1 to fit tightly with the window frame, thereby improving the sealing performance.

[0031] When in use, the flame retardant and heat-insulating properties of the outer side of the frame 2 are improved by the first flame retardant plate 401 and the heat-insulating cotton 402 in the heat-insulating mechanism 4, and the flame retardant and sound-insulating functions of the inner side of the frame 2 are improved by the second flame retardant plate 601 and the sound-insulating cotton 602 in the sound-insulating mechanism 6, thereby greatly improving the flame retardant, heat-insulating and sound-insulating functions of the window sash, which is convenient for use in complex environments. The installation groove 7 is covered by the adjacent reinforcing plate 801 in the reinforcing mechanism 8, and the locking bolt 803 is threadedly installed in the threaded hole 802 on the reinforcing plate 801 and the side wall of the frame 2 to achieve the connection and fixation of the reinforcing plate 801 and the frame 2, that is, the reinforcing plate 801 connects and fixes the adjacent frames 2, thereby greatly improving the strength of the window sash body 1, making the window sash body 1 not easy to be deformed and damaged, and extending the service life. The filling groove 111 in the sealing mechanism 11 is a structure with a large internal space and a small opening, so that the sealant 112 can be limited, making the sealant 112 not easy to fall off, thereby ensuring the sealing effect and service life.

[0032] In summary, the seamless welded door and window device of aluminum profile greatly improves the flame retardant, heat preservation and sound insulation functions of the window sash main body 1, is conducive to use in complex environments, and fixes the adjacent frames 2 to greatly improve the strength of the window sash main body 1, making it less likely to be deformed and damaged, extending its service life, and making the sealing mechanism 11 less likely to fall off and be damaged, making it safer to use.

[0033] 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 seamless welded aluminum profile door and window device, comprising a window sash body (1), characterized in that: The window sash body (1) is formed by four frames (2) welded seamlessly to form a rectangle. A first installation cavity (3) is provided in each of the frames (2) near the front side, and a heat preservation mechanism (4) is provided in the first installation cavity (3). A second installation cavity (5) is provided in each of the frames (2) near the rear side, and a sound insulation mechanism (6) is provided in the second installation cavity (5). Installation grooves (7) are provided on the side surfaces of the opposite faces of the frames (2). A reinforcing mechanism (8) is fixedly installed on the inner wall of each of the installation grooves (7), and the reinforcing mechanism (8) fixedly connects adjacent frames (2). A rubber pad (9) is fixedly attached to the corresponding installation groove (7) on the outer surface of the reinforcing mechanism (8), and a glass body (10) is provided between the rubber pads (9) on all sides, and a sealing mechanism (11) is provided between the glass body (10) and the front and rear side walls of the frame (2).

2. The aluminum profile seamless welded door and window device according to claim 1, characterized in that: The heat-insulating mechanism (4) comprises a first flame-retardant plate (401) and heat-insulating cotton (402); the first flame-retardant plate (401) is fixedly mounted on the front inner wall of the first installation cavity (3); and the heat-insulating cotton (402) is filled between the rear side of the first flame-retardant plate (401) and the first installation cavity (3).

3. The aluminum profile seamless welded door and window device according to claim 1, characterized in that: The sound insulation mechanism (6) comprises a second flame retardant plate (601) and sound insulation cotton (602); the second flame retardant plate (601) is fixedly mounted on the rear inner wall of the second installation cavity (5); and the sound insulation cotton (602) is filled between the front side of the second flame retardant plate (601) and the inner wall of the second installation cavity (5).

4. The aluminum profile seamless welded door and window device according to claim 1, characterized in that: The reinforcing mechanism (8) comprises a reinforcing plate (801), a threaded hole (802) and a locking bolt (803); the reinforcing plate (801) is an L-shaped structure; the reinforcing plate (801) is installed in a mounting groove (7) of an adjacent frame (2); the reinforcing plate (801) and the side wall of the frame (2) are both provided with a threaded hole (802); the locking bolt (803) is installed in the threaded inner portion of the threaded hole (802).

5. The aluminum profile seamless welded door and window device according to claim 1, characterized in that: The sealing mechanism (11) comprises a filling groove (111) and a sealant (112); a filling groove (111) is formed between the front and rear side walls of the frame (2) and the glass body (10); the filling groove (111) is filled with the sealant (112); and the sealant (112) seals the glass body (10) and the front and rear side walls of the frame (2).

6. The aluminum profile seamless welded door and window device according to claim 1, characterized in that: Two sealing components (12) are arranged on the sides of the frame (2) that are away from each other from the front to the back.

Images