Heat insulation aluminum profile structure

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to a heat insulation aluminum profile structure. Comprising a profile body and two heat insulation strips b, the sectional material body comprises an outer sectional material a, an inner sectional material and a heat insulation strip a, the heat insulation strip a is arranged between the outer sectional material a and the inner sectional material, the opposite sides of the outer sectional material a and the inner sectional material are each connected with a plurality of T-shaped limiting blocks a, and a plurality of T-shaped grooves a are formed in the two side faces of the heat insulation strip a. The two heat insulation strips b are installed on the inner side of the outer profile a and the inner side of the inner profile respectively. A cavity formed between the two outer profiles a can be filled with the heat insulation strips a, cavities of the outer profiles a and cavities of the inner profiles can be filled with the two heat insulation strips b respectively, and therefore the air volume is reduced, heat is prevented from being spread through air, and the heat insulation effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profiles, in particular to a heat-insulating aluminum profile structure. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. They are widely used. With the increasing awareness of energy conservation and the improvement of energy conservation standards, it is of great practical significance to adopt new heat-insulating aluminum profiles with high energy conservation, high efficiency and strong practicality to meet energy conservation standards.

[0003] However, the disadvantages of aluminum profiles are also obvious, that is, its thermal conductivity is relatively large and its thermal insulation performance is poor. The common insulation method is to install insulation strips between the profiles, but this method will reduce the strength of the profiles and the profiles are not completely isolated. Heat can still be transferred through the air, and the thermal insulation effect is poor. Utility Model Content

[0004] The utility model aims to provide a heat-insulating aluminum profile structure in view of the problems existing in the background technology.

[0005] The technical solution of the utility model is a heat-insulating aluminum profile structure, comprising:

[0006] The profile body includes an outer profile a, an inner profile and a heat insulation strip a, the heat insulation strip a is placed between the outer profile a and the inner profile, a plurality of T-shaped limit blocks a are connected to opposite sides of the outer profile a and the inner profile, and a plurality of T-shaped grooves a are provided on both side surfaces of the heat insulation strip a;

[0007] Two heat insulation strips b are respectively installed on the inner sides of the outer profile a and the inner profile.

[0008] Preferably, both the outer profile a and the inner profile are provided with a glass limiting assembly, and the glass limiting assembly on the outer profile a is symmetrically arranged with the glass limiting assembly on the inner profile. The glass limiting assembly includes a stopper rod, a rubber strip and a support rod. The stopper rod is installed on the outer profile a or the inner profile, the rubber strip is arranged at the inner bottom end of the stopper rod, and the support rod is arranged at the angle between the stopper rod and the rubber strip.

[0009] Preferably, a connecting piece is also included, which includes two outer profiles b and a thermal insulation strip c placed between the two outer profiles b, T-shaped limit blocks b are installed on the opposite sides of the two outer profiles b, T-shaped slots b are opened on both side surfaces of the thermal insulation strip c, and limiting blocks are connected to the two adjacent sides of the outer profile b, and limiting slots are opened on the limiting blocks. Slots that match the limiting blocks are opened at both ends of the outer profile a and the inner profile, and multiple screws are threadedly connected at both ends of the outer profile a and the inner profile.

[0010] Preferably, rectangular sealing strips are installed at both ends of the profile body, and rectangular sealing grooves matching with the rectangular sealing strips are opened on two adjacent side surfaces of the connecting piece.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects: the provided thermal insulation strip a can fill the cavity formed between the two outer profiles a, and the provided two thermal insulation strips b can respectively fill the cavities of the outer profile a and the inner profile, thereby reducing the air volume and preventing heat from being transmitted through the air, and the thermal insulation effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the connection relationship between the profile body and the connecting piece of the utility model.

[0014] Figure 3 This is a position relationship diagram of the rectangular sealing groove on the connecting piece in the utility model.

[0015] Figure 4 A schematic structural diagram of a connecting piece in the utility model.

[0016] Figure 5 An exploded view of the connecting piece in the present invention.

[0017] Figure numerals: 1. outer profile a; 2. inner profile; 3. thermal insulation strip a; 301. T-shaped slot a; 4. thermal insulation strip b; 401. slot; 5. T-shaped limit block a; 6. gear lever; 7. rubber strip; 8. support rod; 9. connector; 901. rectangular sealing groove; 91. outer profile b; 92. thermal insulation strip c; 921. T-shaped slot b; 10. limit plug; 1001. limit slot; 11. rectangular sealing strip; 12. screw; 13. T-shaped limit block b; 14. glass. DETAILED DESCRIPTION

[0018] Embodiment 1

[0019] like Figure 1 and Figure 2 As shown, a thermal insulation aluminum profile structure proposed in this embodiment includes a profile body and two thermal insulation strips b4; the profile body includes an outer profile a1, an inner profile 2 and a thermal insulation strip a3, the thermal insulation strip a3 is placed between the outer profile a1 and the inner profile 2, and the opposite sides of the outer profile a1 and the inner profile 2 are connected with a plurality of T-shaped limit blocks a5, and both side surfaces of the thermal insulation strip a3 are provided with a plurality of T-shaped grooves a301; the two thermal insulation strips b4 are respectively installed on the inner sides of the outer profile a1 and the inner profile 2.

[0020] Glass limiting components are provided on both the outer profile a1 and the inner profile 2. The glass limiting components on the outer profile a1 are symmetrically arranged with the glass limiting components on the inner profile 2. The glass limiting components include a stopper 6, a rubber strip 7 and a support rod 8. The stopper 6 is installed on the outer profile a1 or the inner profile 2. The rubber strip 7 is arranged at the inner bottom end of the stopper 6. The support rod 8 is arranged at the angle between the stopper 6 and the rubber strip 7. When installing the glass 14, the side of the glass is butted against the rubber strip 7. Due to the limitation of the support rod 8, a gap is formed between the stopper 6 and the outer wall of the glass. The operator can apply glue in this gap, thereby reducing the exposed area of ​​the glue and improving its aesthetics. In addition, the support rod 8 is arranged to limit the glass 14, which can improve the stability of the installation of the glass 14.

[0021] The heat insulating strip a3 is provided to fill the cavity formed between the two outer profiles a1, and the two heat insulating strips b4 are provided to fill the cavities of the outer profile a1 and the inner profile 2 respectively, thereby reducing the air volume and preventing heat from being transmitted through the air, and achieving a better heat insulating effect.

[0022] Embodiment 2

[0023] like Figure 3-Figure 5 As shown, a heat-insulating aluminum profile structure proposed in this embodiment, compared with the first embodiment, this embodiment also includes a connecting member 9, the connecting member 9 includes two outer profiles b91 and a heat-insulating strip c92 placed between the two outer profiles b91, T-shaped limit blocks b13 are installed on the opposite sides of the two outer profiles b91, T-shaped grooves b921 are provided on both sides of the heat-insulating strip c92, and the two adjacent sides of the outer profile b91 are connected to the limit plug blocks 10, and the limit plug blocks 10 are provided with limit grooves 1001, and the two ends of the outer profile a1 and the inner profile 2 are provided with slots 401 that match the limit plug blocks 10, and the two ends of the outer profile a1 and the inner profile 2 are threadedly connected with a plurality of screws 12; both ends of the profile body are installed A rectangular sealing strip 11 and a rectangular sealing groove 901 matching the rectangular sealing strip 11 are provided on two adjacent side surfaces of the connector 9. The rectangular sealing strip 11 is inserted into the inner side of the rectangular sealing groove 901, thereby improving the sealing of the connection between the profile body and the connector. When multiple profile bodies are spliced ​​together, the limiting plug 10 on the connector is inserted into the slot 401 on the corresponding side, and then the limiting plug 10 is fixed by the screw 12, thereby completing the connection between the connector and the profile body, and then the multiple profile bodies can be connected together according to the above method. In summary, by setting up multiple connectors, multiple profile bodies can be easily spliced ​​and disassembled, which is convenient for maintenance and replacement.

[0024] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A heat-insulating aluminum profile structure, characterized in that: include: A profile body, the profile body comprising an outer profile a (1), an inner profile (2) and a heat insulation strip a (3), the heat insulation strip a (3) being arranged between the outer profile a (1) and the inner profile (2), a plurality of T-shaped limit blocks a (5) being connected to opposite sides of the outer profile a (1) and the inner profile (2), and a plurality of T-shaped grooves a (301) being provided on both side surfaces of the heat insulation strip a (3); Two heat insulation strips b (4) are respectively installed on the inner sides of the outer profile a (1) and the inner profile (2).

2. The heat-insulating aluminum profile structure according to claim 1, characterized in that: The outer profile a (1) and the inner profile (2) are both provided with a glass stop assembly. The glass stop assembly on the outer profile a (1) and the glass stop assembly on the inner profile (2) are symmetrically arranged. The glass stop assembly comprises a stop bar (6), a rubber strip (7) and a support rod (8). The stop bar (6) is mounted on the outer profile a (1) or the inner profile (2). The rubber strip (7) is arranged at the inner bottom end of the stop bar (6). The support rod (8) is arranged at the angle between the stop bar (6) and the rubber strip (7).

3. The heat-insulating aluminum profile structure according to claim 1, characterized in that: The invention also comprises a connecting member (9), the connecting member (9) comprising two outer profiles b (91) and a heat insulation strip c (92) disposed between the two outer profiles b (91), T-shaped limit blocks b (13) are installed on opposite sides of the two outer profiles b (91), T-shaped grooves b (921) are provided on both sides of the heat insulation strip c (92), two adjacent sides of the outer profile b (91) are connected to limit blocks (10), the limit blocks (10) are provided with limit grooves (1001), both ends of the outer profile a (1) and the inner profile (2) are provided with slots (401) that fit with the limit blocks (10), and both ends of the outer profile a (1) and the inner profile (2) are threadedly connected with a plurality of screws (12).

4. The heat-insulating aluminum profile structure according to claim 3, characterized in that: Rectangular sealing strips (11) are installed at both ends of the profile body, and rectangular sealing grooves (901) that match the rectangular sealing strips (11) are opened on two adjacent side surfaces of the connecting piece (9).

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