Angle aluminum sealing connection structure

Abstract

The utility model relates to the technical field of angle aluminum, and provides an angle aluminum sealing connection structure which comprises a first composite board and a second composite board. According to the utility model, the sealing structure is arranged, the lining layer is arranged, and the lining layer is made of silicone acid glue, so that the composite board has the characteristics of strong bonding force, high tensile strength, weather resistance, vibration resistance, moisture resistance, odor resistance and large cold and hot change adaptability, the first composite board and the second composite board are connected more closely, the sealing and buffering effects are achieved, and the service life of the composite board is prolonged. The connection strength of the first composite board and the second composite board is enhanced, the sealing layer is arranged, the sealing layer is made of sealing paste, the sealing layer has sealing performance and certain cohesiveness, a good adhesion effect can be achieved, a gap between the first composite board and the second composite board is filled, water permeation and leakage can be effectively prevented, and the service life of the composite board is prolonged. And by arranging the foam strips, looseness of the aluminum rivets caused by mutual extrusion between the first composite board and the second composite board can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of angle aluminum, in particular to an angle aluminum sealing connection structure. Background Art

[0002] Angle aluminum, also known as angle aluminum, is an aluminum alloy material with an L-shaped cross-section, commonly used in the fields of construction and furniture. An angle aluminum sealed connection structure usually involves a variety of connection methods and sealing technologies to ensure the strength and sealing performance of the structure. Not only the diversity and adaptability of the connection methods should be considered, but also the selection of sealing materials and construction quality should be emphasized to ensure the long-term stability of the structure and a good sealing effect.

[0003] Most of the existing angle aluminum connection structures are directly welded during use, which is troublesome to construct and operate. After long-term use, local cracks may occur, and it is not convenient to seal the angle aluminum connection structure. Utility Model Content

[0004] The utility model aims to provide an angle aluminum sealing connection structure to solve the defect that the existing angle aluminum connection structure is not easy to seal.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an angle aluminum sealing connection structure, comprising a first composite plate and a second composite plate;

[0006] The first composite plate comprises a second composite plate, an angle steel, a gasket, a connection structure, a sealing structure and a reinforcement structure, the second composite plate is arranged on one side of the first composite plate, and the bottom ends of the first composite plate and the second composite plate are both provided with an angle steel;

[0007] The first composite plate at the top of the angle steel and the bottom of the second composite plate are provided with gaskets, and the outer sides of the first composite plate and the second composite plate are provided with connecting structures;

[0008] A sealing structure is provided on one side of the first composite plate and on one side of the second composite plate close to the first composite plate, and a reinforcing structure is provided inside the connecting structure.

[0009] Preferably, the first composite plate and the second composite plate are symmetrically distributed on the top of the gasket, the first composite plate and the second composite plate are Class A fireproof composite plates, and the gasket is made of rubber.

[0010] Preferably, the connecting structure includes angle aluminum, aluminum rivets, positioning blocks, reinforcing ribs and screws. The angle aluminum is arranged on the outer side of the bottom ends of the first composite plate and the second composite plate, aluminum rivets are arranged on both sides of the inside of the angle aluminum, a positioning block is arranged at one end of the aluminum rivet, reinforcing ribs are fixed on both sides of the top of the angle aluminum, and screws are arranged at the bottom end of the inside of the angle aluminum.

[0011] Preferably, the angle aluminum is arranged in a "U" shape, and four groups of aluminum rivets are provided, and the aluminum rivets are symmetrically distributed on both sides of the interior of the angle aluminum. The first composite plate, the second composite plate and the angle aluminum are fixedly connected by the aluminum rivets, and the interior of the positioning block is provided with an internal thread matching the outer side of the aluminum rivet, and the positioning block is threadedly connected to the aluminum rivet.

[0012] Preferably, four groups of reinforcing ribs are provided, and the reinforcing ribs are symmetrically distributed on both sides of the top of the angle aluminum. The bottom end of the screw passes through the middle position of the bottom end of the angle aluminum, passes through the inside of the gasket, passes through the inside of the angle steel, and extends to the outside of the angle steel. The angle steel and the angle aluminum are fixedly connected by screws.

[0013] Preferably, the sealing structure includes a gasket layer, a sealing layer and a foam strip, the gasket layer is arranged on one side of the first composite plate and the second composite plate at the top end of the angle aluminum, the sealing layer is arranged on one side of the gasket layer, and the foam strip is arranged inside the gasket layer.

[0014] Preferably, the cushion layer is made of silicone rubber, the sealing layer is made of sealing paste, and two sides of the foam strip are respectively in contact with one side of the positioning block.

[0015] Preferably, the reinforcement structure includes a cavity, a load-bearing shaft and support rods, the cavity is arranged inside the reinforcing rib, the load-bearing shaft is arranged at a middle position inside the cavity, and support rods are evenly arranged on both sides of the load-bearing shaft.

[0016] Preferably, the two ends of the load-bearing shaft are respectively fixedly connected to the inside of the reinforcing rib, and the support rods are provided in several groups. The support rods are evenly distributed on the outside of the load-bearing shaft, one end of the support rods is fixedly connected to the outside of the load-bearing shaft, and the other end of the support rods is fixedly connected to the inside of the reinforcing rib.

[0017] The utility model provides an angle aluminum sealing connection structure, which has the advantages of:

[0018] By providing a connection structure, the angle aluminum is installed on the outer sides of the first composite plate and the second composite plate through aluminum rivets, so that the first composite plate and the second composite plate are fixedly connected. A positioning block is provided at one end of the aluminum rivet, which can enhance the connection strength of the aluminum rivet and also position the aluminum rivet. The angle steel is installed on one side of the angle aluminum through screws, so that it can withstand the gravity and load of the first composite plate and the second composite plate, and enhance the strength and stability of the angle aluminum connection. At the same time, a gasket is provided between the angle aluminum and the angle steel, which can increase the contact area, reduce the pressure, and prevent the screw from loosening.

[0019] By providing a sealing structure and a cushioning layer, the cushioning layer is a silicone rubber with strong adhesion, high tensile strength, weather resistance, vibration resistance, moisture resistance, odor resistance and adaptability to large changes in temperature, so that the first composite board and the second composite board are more closely connected, with sealing and buffering effects, and the connection strength of the first composite board and the second composite board is strengthened. By providing a sealing layer, the sealing layer is a sealing paste, which has sealing properties and certain adhesion properties, and can achieve a good adhesion effect, fill the gap between the first composite board and the second composite board, and can effectively prevent water penetration and leakage. By providing a foam strip, the mutual squeezing between the first composite board and the second composite board can be avoided to cause the loosening of the aluminum rivets.

[0020] By providing a reinforcing structure, the reinforcing ribs are prone to concave deformation when they are compressed. By providing a load-bearing shaft and a support rod inside the reinforcing ribs, the structural strength inside the reinforcing ribs can be effectively enhanced, and the reinforcing ribs can be better supported. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0022] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the connection structure of the utility model;

[0024] Figure 4 It is a side cross-sectional structural schematic diagram of the utility model;

[0025] Figure 5 For the utility model Figure 4 Enlarged structural diagram at B in the middle.

[0026] Explanation of the reference numerals in the figure: 1. first composite plate; 101. second composite plate; 102. angle steel; 103. gasket; 104. connection structure; 1041. angle aluminum; 1042. aluminum rivet; 1043. positioning block; 1044. reinforcing rib; 1045. screw; 105. sealing structure; 1051. cushioning layer; 1052. sealing layer; 1053. foam strip; 106. reinforcing structure; 1061. cavity; 1062. load-bearing shaft; 1063. support rod. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-5 The utility model provides an aluminum angle sealing connection structure, which includes a first composite plate 1 and a second composite plate 101.

[0029] Reference Figure 1-Figure 4 As shown, the first composite plate 1 includes a second composite plate 101, an angle steel 102, a gasket 103, a connection structure 104, a sealing structure 105 and a reinforcement structure 106. The second composite plate 101 is arranged on one side of the first composite plate 1. The angle steel 102 is arranged at the bottom ends of the first composite plate 1 and the second composite plate 101. The gasket 103 is arranged at the top end of the angle steel 102. The first composite plate 1 and the second composite plate 101 are arranged at the top end of the gasket 103. The first composite panel 1 and the second composite panel 101 are symmetrically distributed. The first composite panel 1 and the second composite panel 101 are Class A fireproof composite panels. The gasket 103 is made of rubber. A connecting structure 104 is arranged on the outside of the first composite panel 1 and the second composite panel 101. The connecting structure 104 includes an aluminum angle 1041, an aluminum rivet 1042, a positioning block 1043, a reinforcing rib 1044 and a screw 1045. The aluminum angle 1041 is arranged on the outside of the bottom of the first composite panel 1 and the second composite panel 101. Aluminum rivets are arranged on both sides of the interior of the aluminum angle 1041. 1042, a positioning block 1043 is provided at one end of the aluminum rivet 1042, reinforcing ribs 1044 are fixed on both sides of the top of the angle aluminum 1041, a screw 1045 is provided at the bottom end of the angle aluminum 1041, the angle aluminum 1041 is arranged in a "U" shape, and four groups of aluminum rivets 1042 are provided, and the aluminum rivets 1042 are symmetrically distributed on both sides of the angle aluminum 1041, and the first composite plate 1, the second composite plate 101 and the angle aluminum 1041 are fixedly connected by the aluminum rivets 1042, and the positioning block 1044 is fixed on both sides of the top of the angle aluminum 1041. The interior of 43 is provided with an internal thread matching the outer side of the aluminum rivet 1042, the positioning block 1043 is threadedly connected to the aluminum rivet 1042, four groups of reinforcing ribs 1044 are provided, and the reinforcing ribs 1044 are symmetrically distributed on both sides of the top of the angle aluminum 1041, and the bottom end of the screw 1045 passes through the middle position of the bottom end of the angle aluminum 1041, passes through the inside of the gasket 103, passes through the inside of the angle steel 102, and extends to the outside of the angle steel 102, and the angle steel 102 and the angle aluminum 1041 are fixedly connected by the screw 1045.

[0030] The angle aluminum 1041 is installed on the outer sides of the first composite panel 1 and the second composite panel 101 by means of the aluminum rivet 1042, so that the first composite panel 1 and the second composite panel 101 are fixedly connected. A positioning block 1043 is provided at one end of the aluminum rivet 1042, which can enhance the connection strength of the aluminum rivet 1042 and can also position the aluminum rivet 1042. The angle steel 102 is installed on one side of the angle aluminum 1041 by means of the screw 1045, so that it can withstand the gravity and bearing load of the first composite panel 1 and the second composite panel 101, and enhance the strength and stability of the angle aluminum 1041 when connected. At the same time, a gasket 103 is provided between the angle aluminum 1041 and the angle steel 102, which can increase the contact area, reduce the pressure, and prevent the screw 1045 from loosening.

[0031] Reference Figure 1 and Figure 2 As shown, a sealing structure 105 is provided on one side of the first composite plate 1 and on one side of the second composite plate 101 close to the first composite plate 1. The sealing structure 105 includes a cushioning layer 1051, a sealing layer 1052 and a foam strip 1053. The cushioning layer 1051 is provided on one side of the first composite plate 1 and the second composite plate 101 at the top of the angle aluminum 1041. The sealing layer 1052 is provided on one side of the cushioning layer 1051. The foam strip 1053 is provided inside the cushioning layer 1051. The cushioning layer 1051 is made of silicone rubber, the sealing layer 1052 is made of sealing paste, and both sides of the foam strip 1053 respectively conflict with one side of the positioning block 1043.

[0032] By setting the cushion layer 1051, the cushion layer 1051 is silicone rubber, which has strong adhesion and high tensile strength, and is also resistant to weather, vibration, moisture, odor and heat. The first composite panel 1 and the second composite panel 101 are more closely connected, and have the functions of sealing and buffering, thereby strengthening the connection strength between the first composite panel 1 and the second composite panel 101. By setting the sealing layer 1052, the sealing layer 1052 is a sealing paste, which has sealing properties and certain adhesion properties, thereby achieving a good adhesion effect, filling the gap between the first composite panel 1 and the second composite panel 101, and effectively preventing water penetration and leakage. By setting the foam strip 1053, the mutual squeezing between the first composite panel 1 and the second composite panel 101 can be avoided, thereby preventing the loosening of the aluminum rivet 1042.

[0033] Reference Figure 4 and Figure 5As shown, a reinforcing structure 106 is arranged inside the connecting structure 104, and the reinforcing structure 106 includes a cavity 1061, a load-bearing shaft 1062 and a support rod 1063. The cavity 1061 is arranged inside the reinforcing rib 1044, and the load-bearing shaft 1062 is arranged at the middle position inside the cavity 1061. Support rods 1063 are evenly arranged on both sides of the load-bearing shaft 1062. Both ends of the load-bearing shaft 1062 are respectively fixedly connected to the inside of the reinforcing rib 1044. A plurality of groups of support rods 1063 are arranged. The support rods 1063 are evenly distributed on the outside of the load-bearing shaft 1062. One end of the support rod 1063 is fixedly connected to the outside of the load-bearing shaft 1062, and the other end of the support rod 1063 is fixedly connected to the inside of the reinforcing rib 1044.

[0034] The reinforcing rib 1044 is prone to being dented and deformed when it is compressed. By arranging a load-bearing shaft 1062 and a support rod 1063 inside the reinforcing rib 1044, the structural strength inside the reinforcing rib 1044 can be effectively enhanced, thereby better supporting the reinforcing rib 1044.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A corner aluminum sealing connection structure, comprising a first composite plate (1) and a second composite plate (101); Features: The first composite plate (1) comprises a second composite plate (101), an angle steel (102), a gasket (103), a connection structure (104), a sealing structure (105) and a reinforcement structure (106); the second composite plate (101) is arranged on one side of the first composite plate (1); and the bottom ends of the first composite plate (1) and the second composite plate (101) are both provided with an angle steel (102); Gaskets (103) are provided at the bottom ends of the first composite plate (1) and the second composite plate (101) at the top end of the angle steel (102), and connecting structures (104) are provided on the outer sides of the first composite plate (1) and the second composite plate (101); A sealing structure (105) is provided on one side of the second composite plate (101) close to the first composite plate (1) and a reinforcing structure (106) is provided inside the connecting structure (104).

2. The angle aluminum sealing connection structure according to claim 1, characterized in that: The first composite plate (1) and the second composite plate (101) are symmetrically distributed on the top of the gasket (103); the first composite plate (1) and the second composite plate (101) are Class A fireproof composite plates; and the gasket (103) is made of rubber.

3. The angle aluminum sealing connection structure according to claim 1, characterized in that: The connection structure (104) comprises an aluminum angle (1041), an aluminum rivet (1042), a positioning block (1043), a reinforcing rib (1044) and a screw (1045); the aluminum angle (1041) is arranged on the outer side of the bottom ends of the first composite plate (1) and the second composite plate (101); the aluminum rivets (1042) are arranged on both sides of the interior of the aluminum angle (1041); a positioning block (1043) is arranged at one end of the aluminum rivet (1042); reinforcing ribs (1044) are fixed on both sides of the top of the aluminum angle (1041); and the screws (1045) are arranged at the bottom end of the interior of the aluminum angle (1041).

4. The angle aluminum sealing connection structure according to claim 3, characterized in that: The angle aluminum (1041) is arranged in a "U" shape, and four groups of aluminum rivets (1042) are arranged. The aluminum rivets (1042) are symmetrically distributed on both sides of the angle aluminum (1041). The first composite plate (1), the second composite plate (101) and the angle aluminum (1041) are fixedly connected by the aluminum rivets (1042). The interior of the positioning block (1043) is provided with an internal thread matching the outer side of the aluminum rivet (1042), and the positioning block (1043) is threadedly connected to the aluminum rivet (1042).

5. The angle aluminum sealing connection structure according to claim 3, characterized in that: Four groups of reinforcing ribs (1044) are provided. The reinforcing ribs (1044) are symmetrically distributed on both sides of the top of the angle aluminum (1041). The bottom end of the screw (1045) penetrates through the middle position of the bottom end of the angle aluminum (1041), passes through the inside of the gasket (103), penetrates through the inside of the angle steel (102), and extends to the outside of the angle steel (102). The angle steel (102) and the angle aluminum (1041) are fixedly connected by the screw (1045).

6. The angle aluminum sealing connection structure according to claim 1, characterized in that: The sealing structure (105) comprises a cushioning layer (1051), a sealing layer (1052) and a foam strip (1053); the cushioning layer (1051) is arranged on one side of the first composite plate (1) and the second composite plate (101) at the top end of the angle aluminum (1041); the sealing layer (1052) is arranged on one side of the cushioning layer (1051); and the foam strip (1053) is arranged inside the cushioning layer (1051).

7. The angle aluminum sealing connection structure according to claim 6, characterized in that: The cushioning layer (1051) is made of silicone rubber, the sealing layer (1052) is made of sealing paste, and the two sides of the foam strip (1053) are respectively in contact with one side of the positioning block (1043).

8. The angle aluminum sealing connection structure according to claim 1, characterized in that: The reinforcing structure (106) comprises a cavity (1061), a load-bearing shaft (1062) and a support rod (1063); the cavity (1061) is arranged inside the reinforcing rib (1044); the load-bearing shaft (1062) is arranged at a middle position inside the cavity (1061); and support rods (1063) are evenly arranged on both sides of the load-bearing shaft (1062).

9. The angle aluminum sealing connection structure according to claim 8, characterized in that: The two ends of the load-bearing shaft (1062) are respectively fixedly connected to the inside of the reinforcing rib (1044); a plurality of support rods (1063) are provided; the support rods (1063) are evenly spaced and distributed on the outside of the load-bearing shaft (1062); one end of the support rods (1063) is fixedly connected to the outside of the load-bearing shaft (1062); and the other end of the support rods (1063) is fixedly connected to the inside of the reinforcing rib (1044).

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