Anti-collision sound-insulation high-strength aluminum alloy profile

Abstract

The utility model discloses an anti-collision sound-insulation high-strength aluminum alloy profile, which relates to the technical field of aluminum alloy profiles and comprises a protective layer, a first support frame is arranged in the protective layer, a sound-insulation layer is arranged in the first support frame, a connecting component is arranged at one end of the protective layer, and an anti-collision component is arranged on one side of the connecting component. According to the anti-collision plate, the moving piece is moved backwards, the limiting ball leaves the clamping groove, the connecting rod is connected, the limiting ball is clamped in the clamping groove, the fixing frame is clamped through the clamping ring, then the moving piece is rotated, the clamping column is clamped into the cylindrical groove, the limiting ball is blocked through the blocking piece, connection is completed, and when the anti-collision plate is damaged, the anti-collision plate is fixed through the fixing screw and the fixing hole. The anti-collision plate is replaced, the protection layer provides a protection function, the first supporting frame provides supporting performance, the sound insulation layer provides a sound insulation function, collision to the aluminum alloy plate can be reduced, replacement work is convenient, connection operation can be rapidly achieved, and meanwhile connection is firm.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profiles, in particular to an anti-collision and sound-insulating high-strength aluminum alloy profile. Background Art

[0002] Most of the current doors and windows are made of aluminum alloy profiles or plastic steel profiles. Compared with plastic steel profiles, aluminum alloy profiles are more beautiful and have therefore always been favored by people. With the improvement of living standards, people's requirements for aluminum alloy profiles are also getting higher and higher.

[0003] A 90° corner aluminum profile for a casement window disclosed in Chinese patent document publication number CN204804589U includes an inner aluminum profile, a heat insulation element, and an outer aluminum profile; the inner aluminum profile is located on the indoor side of the casement window; the heat insulation element is made of a heat insulation material and installed between the inner aluminum profile and the outer aluminum profile; the outer aluminum profile is located on the outdoor side of the casement window; the aluminum alloy profile has the characteristics of being able to reduce the heat transfer efficiency between the inner and outer sides of the casement window made of the aluminum profile, saving energy, realizing the corner function of the heat-insulating casement window, and being conducive to realizing standardized production ; However, the above-mentioned aluminum alloy profiles are not strong enough and are easy to deform, which leads to a short life of the profiles and accelerates the replacement cycle. The replacement of aluminum alloy profiles is very troublesome, so a high-strength aluminum alloy profile is needed (see patent number: 201821768637.5 for details), including an outer profile, the outer profile includes a frame and a partition plate, the partition plate is located in the middle of the frame, and its two ends are connected to the frame, the partition plate divides the frame into an inner cavity and an outer cavity, and the outer cavity is filled with a glass fiber layer. The high-strength aluminum alloy profile of the utility model has the advantages of high strength and long life.

[0004] However, some existing aluminum alloy profiles do not have good anti-collision components. After long-term use, the aluminum alloy profiles will break due to external factors, and the broken aluminum alloy profiles will lose their thermal insulation and sound insulation capabilities, affecting the use effect. In addition, for some aluminum alloy profiles, the process of fixing the anti-collision components is relatively cumbersome, which greatly increases the installation time of the device and has poor practicality. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that some existing aluminum alloy profiles do not have good anti-collision components. After long-term use, the aluminum alloy profiles will break due to external factors, and the broken aluminum alloy profiles will lose their thermal insulation and sound insulation capabilities, affecting the use effect. In addition, for some aluminum alloy profiles, the process of fixing the anti-collision components is relatively cumbersome, which greatly increases the installation time of the device and has poor practicality. A high-strength aluminum alloy profile with anti-collision and sound insulation is provided.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-collision and sound-insulating high-strength aluminum alloy profile, comprising a protective layer, a first support frame is provided inside the protective layer, a sound insulation layer is provided inside the first support frame, a connecting assembly is provided at one end of the protective layer, the connecting assembly comprises a moving part, a right connecting rod is provided inside the moving part, both ends of one side of the moving part are provided with clamping columns, the outer sides of two groups of the clamping columns are provided with cylindrical grooves, one side of the two groups of the cylindrical grooves are provided with sliding grooves, a spring is provided at the middle position of the outside of the right connecting rod, one side of the spring is provided with multiple groups of limiting grooves, the insides of the multiple groups of the limiting grooves are provided with limiting balls, a snap ring is provided on one side of the inside of the right connecting rod, a clamping groove is provided at the middle position of the outside of the connecting rod, an anti-collision assembly is provided at one end of the connecting assembly, the anti-collision assembly comprises a second support frame, edge anti-collision plates are provided on both sides of the second support frame, connecting rods are provided on both sides of one end of the second support frame, and an anti-collision plate is provided at one end of the second support frame away from the connecting rod.

[0007] As a further solution of the utility model: an anti-oxidation film is attached to the outer surface of the protective layer.

[0008] As a further solution of the utility model: the first support frame is made of a "triangular" steel structure, and the outer side of the first support frame is provided with foam glue, and the first support frame is adhesively connected to the protective layer and the sound insulation layer through the foam glue.

[0009] As a further solution of the utility model: a fixing groove is provided at one end inside the second support frame, a plurality of fixing holes are provided at the top of the fixing groove, fixing screws are provided inside the plurality of fixing holes, and the anti-collision plate is detachably connected to the second support frame through the fixing groove, the fixing holes and the fixing screws.

[0010] As a further solution of the utility model: the moving part is locked and connected with the right connecting rod through a sliding groove, a cylindrical groove and a clamping column.

[0011] As a further solution of the utility model: the connecting rod is detachably connected to the right connecting rod through a clamping groove, a limiting ball, a limiting groove and a blocking member.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: when in use, the anti-collision component is first installed, the connecting rod is connected through the connecting component, the moving part is moved backward, the blocking part is moved backward, so that the limiting ball leaves the slot, the spring is compressed at the same time, and the connecting rod is connected to be close to the right connecting rod, and then the moving part is released, and the moving part is pushed to the right under the action of the spring, and the limiting ball is stuck in the slot, and at the same time the limiting ball is blocked by the blocking part in the limiting slot, and then the moving part is rotated to the right, so that the blocking column is stuck in the cylindrical groove, and the moving part is limited. When the anti-collision plate is damaged, multiple sets of fixing screws are screwed out to the corresponding Fixing hole, and then replace the anti-collision plate, and install the new anti-collision plate into the fixing groove, and retighten the fixing screws to complete the replacement. The set protective layer can provide protection and increase the service life of the device. The first support frame provides support and a certain degree of protection through the triangular iron frame, and the sound insulation layer provides sound insulation. This device is easy to use and simple to operate. The anti-collision components set can reduce the collision of external factors on the aluminum alloy plate, and the damaged anti-collision parts can be easily replaced, saving the workload of the staff for replacement, and the connection operation of the anti-collision components can be conveniently and quickly realized. At the same time, the connection is relatively firm to prevent detachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a partial three-dimensional schematic diagram of the utility model.

[0016] In the figure: 1. protective layer; 2. anti-collision component; 201. second support frame; 202. edge anti-collision plate; 203. connecting rod; 204. anti-collision plate; 205. fixing screw; 206. fixing groove; 207. fixing hole; connecting component; 301. moving part; 302. spring; 303. limiting ball; 304. limiting groove; 305. blocking part; 306. retaining ring; 307. right connecting rod; 308. retaining groove; 309. retaining column; 3010. slide groove; 3011. cylindrical groove; 4. first support frame; 5. sound insulation layer. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0019] See also Figures 1 to 3 In the embodiment of the utility model, a high-strength aluminum alloy profile for anti-collision and sound insulation includes a protective layer 1, a first support frame 4 is arranged inside the protective layer 1, a sound insulation layer 5 is arranged inside the first support frame 4, a connecting component 3 is arranged at one end of the protective layer 1, and the connecting component 3 includes a moving part 301, a right connecting rod 307 is arranged inside the moving part 301, and both ends of one side of the moving part 301 are provided with a clamping column 309, and the outer sides of the two groups of clamping columns 309 are provided with a cylindrical groove 3011, and one side of the two groups of cylindrical grooves 3011 is provided with a sliding groove 3010, and a middle position of the outer side of the right connecting rod 307 is provided. There is a spring 302, and one side of the spring 302 is provided with multiple groups of limiting grooves 304, and the inside of the multiple groups of limiting grooves 304 is provided with limiting balls 303, one side of the inside of the right connecting rod 307 is provided with a snap ring 306, and a clamping groove 308 is provided at the middle position of the outside of the connecting rod 203. An anti-collision component 2 is provided at one end of the connecting component 3, and the anti-collision component 2 includes a second support frame 201, and edge anti-collision plates 202 are provided on both sides of the second support frame 201. Connecting rods 203 are provided on both sides of one end of the second support frame 201, and an anti-collision plate 204 is provided at the end of the second support frame 201 away from the connecting rod 203.

[0020] Please refer to Figure 1 and 2 The outer surface of the protective layer 1 is attached with an anti-oxidation film, which can provide certain corrosion resistance and oxidation resistance to increase the service life of the device.

[0021] Please refer to Figure 2 The first support frame 4 is made of a "triangular" steel structure. The outer side of the first support frame 4 is provided with foam glue. The first support frame 4 is adhesively connected to the protective layer 1 and the sound insulation layer 5 through the foam glue. The "triangular" structure is not easy to deform and can provide strong support to protect the internal components of the device and increase the service life.

[0022] Please refer to Figure 1 and 2 A fixing groove 206 is provided at one end inside the second support frame 201, and a plurality of fixing holes 207 are provided at the top of the fixing groove 206. Fixing screws 205 are provided inside the plurality of fixing holes 207. The anti-collision plate 204 is detachably connected to the second support frame 201 through the fixing groove 206, the fixing holes 207 and the fixing screws 205, which facilitates the replacement of the anti-collision plate 204 and at the same time the connection and fixation are relatively firm.

[0023] Please refer to Figure 3 The moving member 301 is locked and connected with the right connecting rod 307 through the slide groove 3010, the cylindrical groove 3011 and the clamping column 309, locking the moving member 301 to prevent the movement of the moving member 301 due to external force, making the connection between the connecting rod 203 and the right connecting rod 307 more firmly.

[0024] Please refer to Figure 3 The connecting rod 201 is detachably connected to the right connecting rod 307 through the slot 308, the limiting ball 303, the limiting slot 304 and the blocking member 305, making the connection more firm and tight, and at the same time making the connection and disconnection operations more convenient and quick, and more practical.

[0025] The working principle of the utility model is as follows: when in use, the anti-collision component 2 is first installed, the connecting rod 203 is connected through the connecting component 3, the moving part 301 is moved backward, the blocking member 305 is moved backward, so that the limiting ball leaves the slot 308, and the spring 302 is compressed at the same time, and the connecting rod 203 is connected to approach the right connecting rod 307, and then the moving part 301 is released, and the moving part 301 is pushed to the right under the action of the spring 302, and the limiting ball 303 is stuck in the slot 308, and the limiting ball 303 is blocked by the blocking member 305 in the limiting groove 304, and then the moving part 301 is rotated to the right, so that the blocking column 309 is stuck in the cylindrical groove 3011, and the moving part 301 is limited. 4 is damaged, the multiple sets of fixing screws 205 are screwed out of the corresponding fixing holes 207, and then the anti-collision plate 204 is replaced, and the new anti-collision plate 204 is installed in the fixing groove 206, and the fixing screws 205 are tightened again to complete the replacement work. The set protective layer 1 can provide protection and increase the service life of the device. The first support frame 4 provides support and a certain degree of protection through the triangular iron frame, and the sound insulation layer provides sound insulation. This device is easy to use and simple to operate. The anti-collision component 2 is set to reduce the collision of external factors on the aluminum alloy plate, and the damaged anti-collision parts can be easily replaced, which saves the workload of the staff for replacement, and the connection operation of the anti-collision component 2 can be conveniently and quickly realized. At the same time, the connection is relatively firm to prevent detachment.

[0026] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-strength aluminum alloy profile for anti-collision and sound insulation, comprising a protective layer (1), characterized in that: A first support frame (4) is provided inside the protective layer (1), a sound insulation layer (5) is provided inside the first support frame (4), a connecting assembly (3) is provided at one end of the protective layer (1), the connecting assembly (3) comprises a moving part (301), a right connecting rod (307) is provided inside the moving part (301), both ends of one side of the moving part (301) are provided with clamping columns (309), the outer sides of two groups of the clamping columns (309) are provided with cylindrical grooves (3011), one side of the two groups of the cylindrical grooves (3011) is provided with a sliding groove (3010), a spring (302) is provided at the middle position outside the right connecting rod (307), the spring (302) is provided with a spring (302) and the spring (302) is provided with a spring (302) and a ... A plurality of groups of limiting grooves (304) are provided on one side, and limiting balls (303) are provided inside the plurality of groups of limiting grooves (304); a clamping ring (306) is provided on one side inside the right connecting rod (307); a clamping groove (308) is provided at the middle position outside the connecting rod (203); an anti-collision component (2) is provided at one end of the connecting component (3); the anti-collision component (2) comprises a second support frame (201), edge anti-collision plates (202) are provided on both sides of the second support frame (201), connecting rods (203) are provided on both sides of one end of the second support frame (201), and an anti-collision plate (204) is provided at one end of the second support frame (201) away from the connecting rod (203).

2. The anti-collision and sound-insulating high-strength aluminum alloy profile according to claim 1 is characterized in that: An anti-oxidation film is attached to the outer surface of the protective layer (1).

3. The anti-collision and sound-insulating high-strength aluminum alloy profile according to claim 1 is characterized in that: The first support frame (4) is made of a "triangular" steel structure, and a foam glue is provided on the outer side of the first support frame (4). The first support frame (4) is adhesively connected to the protective layer (1) and the sound insulation layer (5) through the foam glue.

4. The anti-collision and sound-insulating high-strength aluminum alloy profile according to claim 1, characterized in that: A fixing groove (206) is provided at one end inside the second support frame (201), a plurality of fixing holes (207) are provided at the top of the fixing groove (206), fixing screws (205) are provided inside the plurality of fixing holes (207), and the anti-collision plate (204) is detachably connected to the second support frame (201) via the fixing groove (206), the fixing holes (207) and the fixing screws (205).

5. The anti-collision and sound-insulating high-strength aluminum alloy profile according to claim 1, characterized in that: The moving member (301) is locked and connected to the right connecting rod (307) via a sliding groove (3010), a cylindrical groove (3011) and a clamping column (309).

6. The anti-collision and sound-insulating high-strength aluminum alloy profile according to claim 1, characterized in that: The connecting rod (203) is detachably connected to the right connecting rod (307) via a clamping groove (308), a limiting ball (303), a limiting groove (304) and a blocking member (305).

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