Half tenon riveting type aluminum plate connection device

A connecting device and aluminum plate technology, which is applied to building components, walls, buildings, etc., can solve the problems of affecting the appearance, disconnection, and inability to absorb thermal expansion and contraction of aluminum plates, etc., achieving good external visual effect, saving installation time, and easy installation quality The effect of control

Inactive Publication Date: 2013-03-06
SHANGHAI MEITE CURTAIN WALL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fact that the development capabilities of enterprises cannot meet the needs of the curtain wall market, there is a disconnection phenomenon, resulting in problems with the watertight performance of a large number of unitized curtain walls
[0003] In addition, the aluminum plate of the alum

Method used

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  • Half tenon riveting type aluminum plate connection device
  • Half tenon riveting type aluminum plate connection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A semi-mortise and riveting aluminum plate connection device, its structure is as follows figure 1 As shown, the connecting device includes a galvanized square tube 1, an aluminum alloy cover plate 2 and a composite aluminum plate 3. The aluminum alloy cover plate 2 is arranged under the galvanized square tube 1 and connected to the galvanized square tube 1 by stainless steel self-tapping screws 4. For connection, there are two composite aluminum plates 3, which are horizontal L-shaped structures, symmetrically arranged under the aluminum alloy cover plate 2 and connected to the aluminum alloy cover plate 2 via aluminum rivets 5. The joint between the galvanized square tube 1 and the aluminum alloy cover plate 2 is provided with a sealing strip 6 made of EPDM rubber, the inside of the aluminum alloy cover plate 2 is provided with a cross seal 7, and the upper part of the composite aluminum plate 3 is provided with insulation cotton 8. The contact position between the th...

Embodiment 2

[0018] A semi-mortise and riveting aluminum plate connection device, its structure is as follows figure 2 As shown, the connection device includes a galvanized square tube 1, an aluminum alloy cover plate 2 and a composite aluminum plate 3, and the aluminum alloy cover plate 2 is arranged on the side of the galvanized square tube 1 and connected to the galvanized square tube by stainless steel self-tapping screws 4. 1 connection, two composite aluminum plates 3 are provided, which are vertical L-shaped structures, symmetrically arranged on the side of the aluminum alloy cover plate 2 and connected to the aluminum alloy cover plate 2 through aluminum rivets 5 . The joint between the galvanized square tube 1 and the aluminum alloy cover plate 2 is provided with a sealing strip 6 made of EPDM rubber, the inside of the aluminum alloy cover plate 2 is provided with a cross seal 7, and the upper part of the composite aluminum plate 3 is provided with insulation cotton 8. The contac...

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Abstract

The invention relates to a half tenon riveting type aluminum plate connection device which comprises a galvanized square tube, an aluminum alloy cover plate and two composite aluminum plates. The aluminum alloy cover plate is arranged below the galvanized square tube and connected with the galvanized square tube through stainless steel tapping screws, and the two composite aluminum plates in transverse L-shaped structure are symmetrically arranged below the aluminum alloy cover plate and connected with the aluminum alloy cover plate. Compared with the prior art, only two sides of the half tenon riveting type aluminum plate connection device are connected with transoms and mullions while the other sides of the device are inserted into grooves of adjacent plates and sealed by rubber strips, sealant is not needed, mounting quality is easy to control, mounting time can be saved, and fine appearance effects can be achieved.

Description

technical field [0001] The invention relates to a connecting device for a glass curtain wall, in particular to a semi-mortise and riveting aluminum plate connecting device. Background technique [0002] Building curtain wall is a building peripheral structure integrating architectural technology, function and art, usually including glass curtain wall, aluminum curtain wall and so on. As a high-grade building exterior wall, it is loved by architects and developers. With the rapid development of the construction market, the demand for high-level curtain wall design in the curtain wall market has been intensified. Therefore, the curtain wall design unit adapts and guides the market demand with rich curtain wall system structures. More representative is the application and development of unitized curtain wall technology. However, because the development capabilities of enterprises cannot meet the needs of the curtain wall market, there is a disconnection phenomenon, which lead...

Claims

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Application Information

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IPC IPC(8): E04B2/88
Inventor 叶凌肖愉杨荣国朱齐飞杨靓张贤桢
Owner SHANGHAI MEITE CURTAIN WALL
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