High-metal-resistance aluminum alloy profile used in trans-temperature region

Abstract

The utility model provides a high-metal-resistance aluminum alloy section used in a temperature-crossing area, which belongs to the technical field of aluminum alloy sections and comprises an aluminum alloy section and polystyrene foam fixed inside the aluminum alloy section, supporting plates are fixed inside the polystyrene foam, and the supporting plates are fixed on the aluminum alloy section. The fixing structure comprises fixing plates fixed to the bottom ends of the two sides of the aluminum alloy profile and pressing assemblies arranged at the top ends of the fixing plates. According to the utility model, a plate to be mounted is placed between the pressing plate and the fixing plate, the locking bolt is rotated to enable the pressing plate to be matched with the fixing plate to clamp and fix the position of the plate, and meanwhile, the rubber pad enables the plate to be stably fixed, so that the function of easy assembly of the profile is realized, the mounting and dismounting processes are greatly simplified, and the construction efficiency is improved; and on the occasion where the connection mode needs to be frequently replaced or adjusted, a large amount of manpower, material resources and time cost can be saved, and the convenience of the sectional material is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profiles, in particular to a high-metal-resistance aluminum alloy profile used in cross-temperature areas. Background Art

[0002] Temperature-stable regions, where temperatures fluctuate significantly, place high demands on the corrosion resistance, strength, and stability of the metal materials used. Aluminum alloy profiles, as a lightweight and high-strength metal material, are formed by adding specific elements to alloys. While maintaining the advantages of pure aluminum, such as lightness, they also possess high strength and excellent corrosion resistance, making them ideal for use in temperature-stable regions.

[0003] A Chinese patent, publication number 201620131011.8, discloses an aluminum alloy profile comprising a main body. The main body is provided with a first groove, and two opposing sides of the first groove are provided with second grooves, each located near the bottom of the first groove. Notches are also provided on the opposing sides of the first groove. During installation, the nut of this aluminum alloy profile is secured to the profile, enabling installation with a single wrench. This shortens installation time, is convenient, and improves efficiency. Furthermore, since the nut is secured to the profile during installation, it is less likely to fall off and be lost.

[0004] The above patent still has the following shortcomings: it is not convenient to connect and fix with building panels. Since this profile needs to be fixed with the panels by welding equipment, the difficulty of installation and disassembly is increased, thereby reducing work efficiency. Especially in situations where frequent replacement or adjustment of the connection method is required, this inconvenience may bring additional costs and time consumption. Utility Model Content

[0005] The utility model provides a high-metal-resistance aluminum alloy profile used in cross-temperature areas, which solves the problems raised by the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solutions of the present utility model are as follows:

[0007] The embodiment of the present invention provides a high metal resistance aluminum alloy profile for use in cross-temperature regions, comprising the aluminum alloy profile, and further comprising:

[0008] Polystyrene foam is fixed inside the aluminum alloy profile, and a support plate is fixed inside the polystyrene foam;

[0009] The installation holes are opened on both sides of the aluminum alloy profile;

[0010] The placement slot is opened inside the top of the aluminum alloy profile;

[0011] Epoxy resin paint layer, provided on the bottom of the aluminum alloy profile;

[0012] The HVAC structure is arranged inside the placement slot and is used in conjunction with floor heating;

[0013] The fixing structure is arranged on both sides of the aluminum alloy profile, wherein the fixing structure includes a fixing plate fixed to the bottom ends of both sides of the aluminum alloy profile, a guide groove opened inside both sides of the aluminum alloy profile, a threaded hole opened inside the top of the aluminum alloy profile, and a clamping assembly arranged at the top of the fixing plate.

[0014] Through the above technical solution, polystyrene foam is used to reduce the weight of the aluminum alloy profile and the required aluminum alloy, the epoxy resin paint layer protects the back of the aluminum alloy profile, and improves the corrosion resistance and weather resistance of the aluminum alloy profile. The fixed structure facilitates the connection and fixation of the profile to the plate, and the HVAC structure facilitates the flow of warm water for use in cross-temperature areas.

[0015] Furthermore, the clamping assembly includes a guide block sliding inside the guide groove, a pressure plate fixed at the top of the guide block, rubber pads respectively installed at the bottom of the pressure plate and the top of the fixed plate, and a locking bolt inserted inside the pressure plate.

[0016] Through the above technical solution, the plate to be installed is placed between the pressure plate and the fixed plate, and the locking bolt is rotated so that the pressure plate cooperates with the fixed plate to clamp the fixed plate in position. At the same time, the rubber pad fixes the plate firmly and reduces the influence of thermal expansion and contraction.

[0017] Furthermore, an external thread is provided on the outer side wall of the locking bolt, and an internal thread that cooperates with the external thread is provided inside the threaded hole.

[0018] Through the above technical solution, the locking bolt is rotated to move downward through the thread, so that the pressure plate cooperates with the fixing plate to clamp the fixed plate in position.

[0019] Furthermore, the fixing plate and the aluminum alloy profile are welded into an integrated structure, and the locking bolt passes through the pressure plate and extends to the inside of the threaded hole.

[0020] Through the above technical solution, the connection between the fixing plate and the aluminum alloy profile is stable and not easy to deform or break.

[0021] Furthermore, the HVAC structure includes an insulating filler arranged inside the placement groove, a heat pipe fixed at the top of the insulating filler, a heat conducting plate fixed at the top of the heat pipe, a heat conducting plate detachably mounted on the top of the aluminum alloy profile, clips fixed on both sides of the bottom end of the heat conducting plate, and a connecting pipe installed inside the heat conducting plate and connected to the heat pipe.

[0022] Through the above technical solution, warm water is introduced into the interior of the heat pipe through the connecting pipe, so that the warm water heats the heat conducting plate and the aluminum alloy profile to increase their temperature. At the same time, the heat conducting plate increases the contact area between the heat pipe and the warm water, thereby improving the heat exchange efficiency.

[0023] Furthermore, the heat conducting plate forms a snap-fit ​​structure with the aluminum alloy profile, and the heat conducting sheets are distributed at equal intervals inside the heat pipe.

[0024] Through the above technical solution, the heat conducting plate is mounted on one side of the aluminum alloy profile by means of clips, so as to shield the heat pipe.

[0025] The above solution of the utility model includes at least the following beneficial effects:

[0026] 1. The utility model places the plate to be installed between the pressure plate and the fixed plate, rotates the locking bolt to make the pressure plate cooperate with the fixed plate to clamp the position of the fixed plate, and at the same time the rubber pad fixes the plate firmly, thereby realizing the easy assembly function of this profile, greatly simplifying the installation and disassembly process, and improving construction efficiency. In situations where frequent replacement or adjustment of the connection method is required, it can save a lot of manpower, material resources and time costs, thereby enhancing the convenience of this type of profile.

[0027] 2. The utility model introduces warm water into the interior of the heat pipe through a connecting pipe, so that the warm water heats the heat conducting plate and the aluminum alloy profile to increase their temperature, thereby achieving the thermal insulation function of the profile, so that the profile can be used in conjunction with floor heating, reducing the impact of extremely cold weather on the hardness and toughness of the aluminum alloy. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is one of the schematic diagrams of the structure of the utility model;

[0029] Figure 2 This is the second schematic diagram of the structure of the utility model;

[0030] Figure 3 This is the third schematic diagram of the structure of the utility model;

[0031] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the fixed structure provided by the utility model.

[0032] Description of reference numerals:

[0033] 1. Aluminum alloy profile; 2. Mounting holes; 3. Fixing structure; 301. Pressure plate; 302. Locking bolt; 303. Rubber pad; 304. Guide groove; 305. Guide block; 306. Threaded hole; 307. Fixing plate; 4. HVAC structure; 401. Heat transfer plate; 402. Connecting pipe; 403. Insulation filler; 404. Clip; 405. Heat pipe; 406. Heat transfer sheet; 5. Polystyrene foam; 6. Support plate; 7. Placement slot; 8. Epoxy resin paint layer. DETAILED DESCRIPTION

[0034] The following describes exemplary embodiments of the present invention in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0035] like Figures 1 to 4 As shown, an embodiment of the present invention provides a high metal resistance aluminum alloy profile for use in cross-temperature regions, including an aluminum alloy profile 1, and further comprising:

[0036] The polystyrene foam 5 is fixed inside the aluminum alloy profile 1, and a support plate 6 is fixed inside the polystyrene foam 5;

[0037] The mounting holes 2 are provided on both sides of the interior of the aluminum alloy profile 1;

[0038] A placement groove 7 is provided inside the top end of the aluminum alloy profile 1;

[0039] An epoxy resin paint layer 8 is provided on the bottom end of the aluminum alloy profile 1;

[0040] The heating and ventilation structure 4 is arranged inside the placement groove 7 and is used in conjunction with the floor heating;

[0041] The fixing structure 3 is arranged on both sides of the aluminum alloy profile 1, wherein the fixing structure 3 includes a fixing plate 307 fixed to the bottom ends of both sides of the aluminum alloy profile 1, a guide groove 304 opened inside both sides of the aluminum alloy profile 1, a threaded hole 306 opened inside the top of the aluminum alloy profile 1, and a clamping assembly arranged at the top of the fixing plate 307.

[0042] In the embodiment of the present utility model, polystyrene foam 5 is filled inside the aluminum alloy profile 1 to reduce the weight of the aluminum alloy profile 1 and the required aluminum alloy. At the same time, the polystyrene foam 5 slows down the transfer of temperature. The inside of the polystyrene foam 5 is supported by the support plate 6, so that the area is not easily deformed by stress. The back of the aluminum alloy profile 1 is protected by the epoxy resin paint layer 8 to improve the quality and aesthetics of the surface of the aluminum alloy profile 1, while enhancing its corrosion resistance and weather resistance. The fixing structure 3 facilitates the connection and fixation of the profile to the plate during the assembly process. The HVAC structure 4 facilitates the passage of warm water, thereby increasing the temperature inside the profile and heating the interior of the building assembled with the profile for use in cross-temperature areas.

[0043] like Figure 4 As shown, the clamping assembly includes a guide block 305 sliding inside the guide groove 304, a pressure plate 301 fixed at the top of the guide block 305, rubber pads 303 respectively installed at the bottom end of the pressure plate 301 and the top of the fixed plate 307, and a locking bolt 302 inserted into the pressure plate 301. The outer wall of the locking bolt 302 is provided with an external thread, and the interior of the threaded hole 306 is provided with an internal thread that cooperates with the external thread. The fixed plate 307 and the aluminum alloy profile 1 are welded into an integrated structure, and the locking bolt 302 passes through the pressure plate 301 and extends to the interior of the threaded hole 306.

[0044] In an embodiment of the present invention, the guide block 305 is inserted into the guide groove 304 to align the pressure plate 301 with the fixed plate 307, and then the plate to be installed is placed between the pressure plate 301 and the fixed plate 307, and the locking bolt 302 is passed through the pressure plate 301 and inserted into the threaded hole 306, and the locking bolt 302 is rotated to move the locking bolt 302 downward through the thread, and then the locking bolt 302 pushes the pressure plate 301 to move downward to the fixed plate 307, so that the pressure plate 301 cooperates with the fixed plate 307 to clamp the fixed plate. At the same time, the rubber pad 303 increases the friction between the fixed plate 307, the pressure plate 301 and the plate, so that it is firmly fixed, and the elastic force of the rubber pad 303 is used to reduce the influence of thermal expansion and contraction.

[0045] like Figure 3 As shown, the HVAC structure 4 includes a thermal insulation filler 403 arranged inside the placement groove 7, a heat pipe 405 fixed at the top of the thermal insulation filler 403, a thermal conductive sheet 406 fixed at the top of the heat pipe 405, a thermal conductive plate 401 detachably mounted on the top of the aluminum alloy profile 1, buckles 404 fixed on both sides of the bottom end of the thermal conductive plate 401, and a connecting pipe 402 installed inside the thermal conductive plate 401 and connected to the heat pipe 405. The thermal conductive plate 401 forms a locking structure with the aluminum alloy profile 1 through the buckle 404, and the thermal conductive sheets 406 are distributed at equal intervals inside the heat pipe 405.

[0046] In an embodiment of the present invention, after installing the profile, the connecting pipe 402 is connected to the floor heating pipeline to introduce warm water into the interior of the heat pipe 405. The warm water passes through the heat pipe 405 to heat the heat conducting plate 401 and the aluminum alloy profile 1 to increase their temperature. At the same time, the heat conducting plate 406 increases the contact area between the heat pipe 405 and the warm water, thereby improving the heat exchange efficiency. The heat conducting plate 401 is installed on one side of the aluminum alloy profile 1 through the buckle 404 to facilitate shielding the heat pipe 405, and the thermal insulation filler 403 is used to prevent excessive heat from being introduced into the interior of the aluminum alloy profile 1.

[0047] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A high-metal-resistance aluminum alloy profile for use in cross-temperature regions, comprising an aluminum alloy profile (1), characterized in that: Also includes: The polystyrene foam (5) is fixed inside the aluminum alloy profile (1), and a support plate (6) is fixed inside the polystyrene foam (5); Mounting holes (2) are provided on both sides of the interior of the aluminum alloy profile (1); A placement groove (7) is provided inside the top end of the aluminum alloy profile (1); An epoxy resin paint layer (8) is provided on the bottom end of the aluminum alloy profile (1); A heating and ventilation structure (4) is arranged inside the placement groove (7) and is used in conjunction with floor heating; A fixing structure (3) is provided on both sides of the aluminum alloy profile (1), wherein the fixing structure (3) comprises fixing plates (307) fixed to the bottom ends of both sides of the aluminum alloy profile (1), guide grooves (304) provided inside both sides of the aluminum alloy profile (1), threaded holes (306) provided inside the top end of the aluminum alloy profile (1), and a pressing assembly provided on the top end of the fixing plates (307).

2. The high metal resistance aluminum alloy profile for use in cross-temperature regions according to claim 1, characterized in that: The clamping assembly comprises a guide block (305) sliding inside the guide groove (304), a pressing plate (301) fixed to the top of the guide block (305), a rubber pad (303) respectively mounted on the bottom end of the pressing plate (301) and the top end of the fixing plate (307), and a locking bolt (302) inserted into the pressing plate (301).

3. The high metal resistance aluminum alloy profile for use in cross-temperature regions according to claim 2, characterized in that: An external thread is provided on the outer wall of the locking bolt (302), and an internal thread that cooperates with the external thread is provided inside the threaded hole (306).

4. The high metal resistance aluminum alloy profile for use in cross-temperature regions according to claim 2, characterized in that: The fixing plate (307) and the aluminum alloy profile (1) are welded into an integrated structure, and the locking bolt (302) passes through the pressing plate (301) and extends to the inside of the threaded hole (306).

5. The high metal resistance aluminum alloy profile for use in cross-temperature regions according to claim 1, characterized in that: The HVAC structure (4) comprises a heat-insulating filler (403) arranged inside the placement groove (7), a heat pipe (405) fixed at the top end inside the heat-insulating filler (403), a heat-conducting sheet (406) fixed at the top end inside the heat pipe (405), a heat-conducting plate (401) detachably mounted on the top end of the aluminum alloy profile (1), buckles (404) fixed at both sides of the bottom end of the heat-conducting plate (401), and a connecting pipe (402) mounted inside the heat-conducting plate (401) and connected to the heat pipe (405).

6. The high metal resistance aluminum alloy profile for use in cross-temperature regions according to claim 5, characterized in that: The heat conducting plate (401) forms a snap-fit ​​structure with the aluminum alloy profile (1) via the buckle (404), and the heat conducting sheets (406) are distributed at equal intervals inside the heat pipe (405).

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