Connecting node of water-covering daylighting roof

Abstract

The utility model provides a connecting node of a water-covering daylighting roof, which belongs to the technical field of daylighting roof devices and comprises a connecting base, a connecting rod and a connecting rod. The connecting assembly comprises two aluminum alloy auxiliary frames arranged at the top of a connecting base, a connecting pressing plate is arranged at the top of the connecting base, a plurality of mounting bolts are connected to the middle of the connecting pressing plate in a penetrating and threaded mode, a plurality of mounting holes are formed in the top of the connecting base, and the mounting bolts are matched with the mounting holes; the two aluminum alloy auxiliary frames are each provided with an adapter block, and lighting glass is arranged above the two adapter blocks. The construction operation of the connecting joint of the water-covering daylighting roof can be simplified, the overall construction efficiency can be improved, the later maintenance work of the connecting joint can be facilitated, the connecting position of the daylighting glass can be fully sealed through the multiple layers of foam rods, the weather-proof sealant and the flexible waterproof layer, and the service life of the daylighting roof is prolonged. And the waterproof sealing performance of the connecting joint of the water-covering daylighting roof is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of skylight devices, in particular to a connection node of a water-covered skylight. Background Art

[0002] The water-covered skylight is a decorative device with a landscape-style architectural design. The water-covered skylight can illuminate the interior of the building by installing a transparent covering on the building ceiling, so that there is enough natural light inside the building structure to reduce or avoid the use of lighting equipment. The water-covered skylight device can not only reduce the lighting energy consumption inside the building, but also improve the overall lighting environment of the building, thereby enhancing the aesthetics of the landscape building.

[0003] The existing technology often has the following problems when used:

[0004] The connection structure of the water-covered skylight roof usually needs to be carried out on site, that is, the connection nodes need to be manually welded to ensure the structural stability and strength of the connection of the water-covered skylight roof. This on-site manual welding of the connection nodes will reduce the overall construction efficiency of the water-covered skylight roof, and it is not convenient to repair and maintain the connection nodes in the later stage. In addition, the sealing performance of the connection nodes of the water-covered skylight roof is poor, and it is difficult to ensure the waterproof sealing of the connection nodes by using only a single sealing method. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a connection node for a water-covered skylight roof.

[0006] The embodiment of the utility model provides a connection node of a water-covered skylight roof, comprising:

[0007] Connect the base;

[0008] A connection assembly, the connection assembly comprising two aluminum alloy sub-frames arranged on the top of the connection base, a connection pressure plate arranged on the top of the connection base, a plurality of mounting bolts threadedly connected through the middle of the connection pressure plate, a plurality of mounting holes arranged on the top of the connection base, the mounting bolts matching the mounting holes;

[0009] The two aluminum alloy sub-frames are both provided with a transfer block, and the two transfer blocks are both provided with a daylighting glass above them. The daylighting glass is made of tempered laminated ultra-white glass, and a sealing component is provided between the two daylighting glasses.

[0010] Furthermore, the sealing assembly includes a first foam rod arranged between two skylight glasses, a second foam rod arranged between the two aluminum alloy sub-frames, weather-resistant sealant arranged above the first foam rod and between the first foam rod and the second foam rod, and a flexible waterproof layer arranged above the two skylight glasses.

[0011] Furthermore, four fulcrums are arranged at the bottom of the connecting pressure plate, two fulcrums located at both sides of the bottom of the connecting pressure plate are respectively fitted with two aluminum alloy sub-frames, and two fulcrums located at the center of the bottom of the connecting pressure plate are fitted with the top of the connecting base.

[0012] Furthermore, a plurality of micro compression springs are fixedly connected to the aluminum alloy sub-frame, and ends of the plurality of micro compression springs are fixedly connected to abutment plates, and the abutment plates are arranged in an L-shaped structure.

[0013] Furthermore, a plurality of longitudinal slide rails are fixedly connected to the connection base, a straight rod is slidably connected to the longitudinal slide rail, a pressing gasket is fixedly connected to the upper end of the straight rod, and the pressing gasket is in contact with the flexible waterproof layer.

[0014] Furthermore, the connection base is arranged in a rectangular frame structure, and the connection base is made of refined steel.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model is provided with a connection assembly, and the two aluminum alloy sub-frames can be fully fixed on the connection base through the installation structure composed of the connecting pressure plate and the installation bolts. At the same time, the two aluminum alloy sub-frames can provide support for the installation and connection of the lighting glass, which can not only simplify the construction operation of the connection node of the water-covered lighting roof and improve the overall construction efficiency, but also facilitate the later repair and maintenance of the connection node;

[0017] The utility model is provided with a sealing component, and the connection of the lighting glass can be fully sealed by means of the multi-layer foam rods, weather-resistant sealant and flexible waterproof layer, so as to ensure the waterproof sealing of the connection nodes of the water-covered lighting roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the connection nodes of a water-covered skylight roof described in an embodiment of the utility model.

[0019] Figure 2 It is a front view of the connection node structure of a water-covered skylight roof described in an embodiment of the utility model.

[0020] Figure 3 for Figure 2 Enlarged view of point A.

[0021] Figure 4 It is an exploded view of the structure of the top part of the base connected to the connection node of a water-covered skylight roof described in an embodiment of the utility model.

[0022] In the above drawings: 1 connecting base, 2 aluminum alloy sub-frame, 3 connecting pressure plate, 4 mounting bolts, 5 adapter block, 6 lighting glass, 7 first foam rod, 8 second foam rod, 9 weather-resistant sealant, 10 flexible waterproof layer, 11 fulcrum, 12 miniature compression spring, 13 abutment plate, 14 longitudinal slide rail, 15 straight rod. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] like Figure 1-Figure 4 As shown, the embodiment of the utility model proposes a connection node of a water-covered skylight roof, including a connection base 1, a connection assembly and a sealing assembly: the connection base 1 is arranged in a rectangular frame structure, and the connection base 1 is made of refined steel; the connection assembly includes two aluminum alloy sub-frames 2 arranged on the top of the connection base 1, a connection pressure plate 3 is arranged on the top of the connection base 1, and four fulcrums 11 are arranged on the bottom of the connection pressure plate 3, the two fulcrums 11 located on both sides of the bottom of the connection pressure plate 3 are respectively fitted with the two aluminum alloy sub-frames 2, and the two fulcrums 11 located at the center of the bottom of the connection pressure plate 3 are fitted with the top of the connection base 1, a plurality of mounting bolts 4 are threadedly connected through the middle of the connection pressure plate 3, a plurality of mounting holes are opened on the top of the connection base 1, and the mounting bolts 4 match the mounting holes;

[0025] First, place the two aluminum alloy sub-frames 2 on the top of the connecting base 1, and place the connecting pressure plate 3 in the middle position of the top of the connecting base 1, so that the two fulcrums 11 on both sides of the bottom of the connecting pressure plate 3 are in contact with the two aluminum alloy sub-frames 2 respectively, and rotate the mounting bolts 4 so that the mounting bolts 4 are rotated relative to the connecting pressure plate 3 and the top thread of the connecting base 1 in turn to fix the connecting pressure plate 3 and the connecting base 1, so that the two aluminum alloy sub-frames 2 can be fully fixed on the connecting base 1, and then the two daylighting glasses 6 are respectively installed on the two aluminum alloy sub-frames 2. The two aluminum alloy sub-frames 2 can provide support for the installation and connection of the daylighting glasses 6, which can not only simplify the construction operation of the water-covered daylighting roof connection node and improve the overall construction efficiency, but also facilitate the later repair and maintenance of the connection node.

[0026] like Figure 2 and Figure 3 As shown, a plurality of miniature compression springs 12 are fixedly connected to the aluminum alloy sub-frame 2, and abutment plates 13 are fixedly connected to the ends of the plurality of miniature compression springs 12, and the abutment plates 13 are arranged in an L-shaped structure;

[0027] When the connecting pressure plate 3 is placed and installed, the abutment plate 13 can be pushed first so that the abutment plate 13 squeezes the micro compression spring 12. After the connecting pressure plate 3 is placed, the elastic potential energy stored in the micro compression spring 12 can push the abutment plate 13 to contact and press the connecting pressure plate 3, thereby assisting the installation operation of the connecting pressure plate 3.

[0028] like Figure 1-Figure 3 As shown, the two aluminum alloy sub-frames 2 are each provided with an adapter block 5, and the two adapter blocks 5 are each provided with a daylighting glass 6, the daylighting glass 6 is made of tempered laminated ultra-white glass, a sealing component is provided between the two daylighting glasses 6, the sealing component includes a first foam rod 7 provided between the two daylighting glasses 6, a second foam rod 8 is provided between the two aluminum alloy sub-frames 2, weather-resistant sealant 9 is provided above the first foam rod 7 and between the first foam rod 7 and the second foam rod 8, and a flexible waterproof layer 10 is provided above the two daylighting glasses 6;

[0029] The second foam rod 8 is placed between the two aluminum alloy sub-frames 2, and the first foam rod 7 is placed between the two lighting glasses 6, and the two lighting glasses 6, the first foam rod 7 and the second foam rod 8 are bonded together by using weather-resistant sealant 9, and then the flexible waterproof layer 10 is arranged at the connection between the two lighting glasses 6, and the flexible waterproof layer 10 is bonded and fixed by using the weather-resistant sealant 9. The connection between the two lighting glasses 6 can be fully sealed by using the arranged first foam rod 7, the second foam rod 8, the weather-resistant sealant 9 and the flexible waterproof layer 10, so as to ensure the waterproof sealing of the connection node of the water-covered lighting roof.

[0030] like Figure 1 As shown, a plurality of longitudinal slide rails 14 are fixedly connected to the connection base 1, a straight rod 15 is slidably connected to the longitudinal slide rail 14, a pressing gasket is fixedly connected to the upper end of the straight rod 15, and the pressing gasket is in contact with the flexible waterproof layer 10;

[0031] The flexible waterproof layer 10 has certain flexibility and extensibility. When the flexible waterproof layer 10 is set and installed, the flexible waterproof layer 10 can be initially fixed by the pressing gasket on the straight rod 15 so that the flexible waterproof layer 10 can be subsequently bonded and fixed.

[0032] The detailed working process of the utility model is as follows:

[0033] 1. During the installation and connection process of the water-covered skylight roof connection node, two aluminum alloy sub-frames 2 are placed on the top of the connection base 1, and the connection pressure plate 3 is placed at the middle position of the top of the connection base 1, so that the two fulcrums 11 on both sides of the bottom of the connection pressure plate 3 are respectively in contact with the two aluminum alloy sub-frames 2, and the installation bolts 4 are rotated so that the installation bolts 4 are rotated relative to the connection pressure plate 3 and the top thread of the connection base 1 in turn to fix the connection pressure plate 3 and the connection base 1, so that the two aluminum alloy sub-frames 2 can be fully fixed on the connection base 1, and then the two skylight glasses 6 are respectively installed on the two aluminum alloy sub-frames 2. The two aluminum alloy sub-frames 2 can provide support for the installation and connection of the skylight glasses 6, thereby not only simplifying the construction operation of the water-covered skylight roof connection node and improving the overall construction efficiency, but also facilitating the later repair and maintenance of the connection node;

[0034] 2. After the two lighting glasses 6 are placed and installed, the second foam rod 8 is placed between the two aluminum alloy sub-frames 2, and the first foam rod 7 is placed between the two lighting glasses 6, and the two lighting glasses 6, the first foam rod 7 and the second foam rod 8 are bonded together with the weather-resistant sealant 9, and then the flexible waterproof layer 10 is arranged at the connection between the two lighting glasses 6, and the flexible waterproof layer 10 is bonded and fixed with the weather-resistant sealant 9. The connection between the two lighting glasses 6 can be fully sealed by the arranged first foam rod 7, the second foam rod 8, the weather-resistant sealant 9 and the flexible waterproof layer 10 to ensure the waterproof sealing of the connection node of the water-covered lighting roof.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A connection node of a water-covered skylight roof, characterized in that: include: Connect the base (1); A connection assembly, the connection assembly comprising two aluminum alloy sub-frames (2) arranged on the top of a connection base (1), a connection pressure plate (3) being arranged on the top of the connection base (1), a plurality of mounting bolts (4) being threadedly connected through the middle of the connection pressure plate (3), a plurality of mounting holes being opened on the top of the connection base (1), the mounting bolts (4) matching the mounting holes; The two aluminum alloy sub-frames (2) are each provided with a transfer block (5), and the two transfer blocks (5) are each provided with a lighting glass (6) above them. The lighting glass (6) is made of tempered laminated ultra-white glass, and a sealing component is provided between the two lighting glasses (6).

2. A connection node for a water-covered skylight roof according to claim 1, characterized in that: in: The sealing assembly comprises a first foam rod (7) arranged between the two lighting glasses (6), a second foam rod (8) arranged between the two aluminum alloy sub-frames (2), a weather-resistant sealant (9) arranged above the first foam rod (7) and between the first foam rod (7) and the second foam rod (8), and a flexible waterproof layer (10) arranged above the two lighting glasses (6).

3. A connection node for a water-covered skylight roof according to claim 1, characterized in that: in: Four fulcrums (11) are provided at the bottom of the connecting pressure plate (3); two fulcrums (11) located on both sides of the bottom of the connecting pressure plate (3) are respectively fitted with two aluminum alloy sub-frames (2); and two fulcrums (11) located at the center of the bottom of the connecting pressure plate (3) are fitted with the top of the connecting base (1).

4. The connection node of the water-covered skylight roof according to claim 1, characterized in that: in: A plurality of micro compression springs (12) are fixedly connected to the aluminum alloy sub-frame (2), and ends of the plurality of micro compression springs (12) are fixedly connected to abutment plates (13), wherein the abutment plates (13) are arranged in an L-shaped structure.

5. The connection node of the water-covered skylight roof according to claim 2, characterized in that: in: A plurality of longitudinal slide rails (14) are fixedly connected to the connection base (1), a straight rod (15) is slidably connected to the longitudinal slide rail (14), a pressing pad is fixedly connected to the upper end of the straight rod (15), and the pressing pad is in contact with the flexible waterproof layer (10).

6. The connection node of the water-covered skylight roof according to claim 1, characterized in that: in: The connection base (1) is provided in a rectangular frame structure, and the connection base (1) is made of refined steel.

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