Two-closed two-open type frame system and installation method

Abstract

The invention discloses a two-closed two-open type frame system and an installation method. The two-closed two-open type frame system comprises glass, two L-shaped profile materials, two buckle strips and two C-shaped profile materials. The L-shaped profile materials and the C-shaped profile materials are connected sequentially to form a frame. The two L-shaped profile materials are adjacent. Two adjacent side edges of the glass are connected to the overlap joint edges of the L-shaped profile materials in an overlap joint mode. The other two adjacent side edges of the glass are moved into grooves of the C-shaped profile materials. The buckle strips are installed on the L-shaped profile materials and clamp the glass. The installation method comprises the steps that S1, assembly welding is conducted on the two L-shaped profile materials and the two C-shaped profile materials, and the frame is formed; S2, two adjacent side edges of the glass are connected to the overlap joint edges of the L-shaped profile materials in the overlap joint mode; S3, the other two adjacent side edges of the glass are moved into the grooves of the C-shaped profile materials; S4, the buckle strips are installed on the L-shaped profile materials and clamp the glass; and S5, the glass and the edges of the profile materials are glued and fixed. The two-closed two-open type frame system and the installation method have the advantages that structure is simple and reliable, cost can be lowered, and installation efficiency can be improved.

Description

technical field [0001] The invention mainly relates to the field of construction engineering, in particular to a two-closed and two-opened frame system and an installation method. Background technique [0002] The frame system of the protective window includes the frame and the glass installed in the frame. Most of the existing frame system assembly is to make the overall frame first, and then install the glass on site. There are two types of frames, one is profile with grooves The C-shaped tube is called a closed C-shaped tube in the industry, and the other is an L-shaped tube with an overlapping edge, which is called an open L-shaped tube in the industry. [0003] The grooves of the frame formed by welding of C-shaped tubes are all facing the center of the frame, and the grooves cannot be seen from the outside, so it is called a closed frame. When installing the glass, a C-shaped frame must be planted. Open a channel that communicates with the groove, and insert the glass...

AI Technical Summary

Problems solved by technology

[0003] The grooves of the frame formed by welding of C-shaped tubes are all facing the center of the frame, and the grooves cannot be seen from the outside, so it is called a closed frame. When installing the glass, a C-shaped frame must be planted. Open a channel that communicates with the groove, and insert the glass through the channel, so that the four sides of the glass are plugged into the four grooves, and then the channel is blocked. The closed frame of this structure brings great convenience to the glass installation. Inconvenient, affecting installation efficiency

[0004] The frame formed by L-shaped tube group welding has its overlapping edges facing one surface, that is, four overlapping edges are formed, and the four overlapping edges can be directly seen from the outside, so it is called an open frame. When installing the glass, you can directly overlap the four sides of the glass with the four overlapping sides, and then use four buckles to fasten the glass. Although the open frame of this structure is more convenient for glass installation, it needs to be matched with four buckles. On the one hand, it pushes up the cost of materials. On the other hand, the installation of each piece of glass needs to be installed four times, and the overall installation efficiency is still very low.

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