CN201810150U - Aluminum alloy profile for square frame on door - Google Patents

Abstract

An aluminum alloy door upper frame profile belongs to the field of aluminum alloy profiles, and in particular relates to an aluminum alloy profile used for processing and manufacturing a door upper frame. The utility model is a wire profile, and its cross-sectional structure includes a structure body and an inner cavity. The lower part of the structure body is a clamping groove 6 for inlaid glass sheets, and the upper part of the structure body is a mounting groove 4 for accommodating the fixing parts on the spring door; The top edge of both sides of the groove is provided with a buckle groove 3 for embedded sealing strips; an upper partition 2 and a middle partition 1 are arranged in the installation groove, and a screw hole 5 is arranged on the middle partition. The utility model only needs to add a glass piece in the clamping groove, and connect the upper fixing part of the ground spring door in the installation groove to complete the processing and manufacture, and the structural design of the installation and connection functions are all set in the inner cavity and the outer cavity. The surface is smooth and smooth, and it is processed and manufactured in one time. It has the characteristics of simple and fast, high sealing performance, strong sturdiness, and smooth and soft surface.

Description

Aluminum alloy door frame profile

technical field

The utility model belongs to the field of aluminum alloy profiles, in particular to an aluminum alloy profile used to process and manufacture a frame above a door.

Background technique

At present, glass doors with large metal frames are often used in the design of building entrances. Regarding the processing of the frame above the door, the current manufacturing process is to use channel steel, angle steel, etc. to make the skeleton, then use woodworking boards as the lining, and wrap it with stainless steel sheets. The production is cumbersome, the sealing performance is poor, the surface is uneven, and it is not beautiful.

Contents of the invention

The purpose of the utility model is to provide a new type of aluminum alloy door upper frame profile, so as to achieve the purpose of simple manufacturing process and beautiful outer surface.

The upper frame profile of the aluminum alloy door provided by the utility model is a line profile, and its cross-sectional structure includes a structure body and an inner cavity. The lower part of the structure body is a clamping groove for inlaid glass sheets. The installation slot for accommodating the fixing parts on the floor pop door; the top edge of the two sides of the installation slot is provided with buckle slots for embedded sealing strips; there are upper and middle partitions in the installation slot, and there are screw holes on the middle partition.

The upper frame profile of the aluminum alloy door provided by the utility model can be processed and manufactured only by adding glass sheets in the clamping groove and connecting the upper fixing parts of the ground pop-up door in the installation groove, and the installation and connection functions Structural design, all are set in the inner cavity, the outer surface is smooth and smooth, and it is processed and manufactured in one molding. It has the characteristics of simple and quick, high sealing performance, strong sturdiness, and smooth and soft surface.

Description of drawings

The accompanying drawings further disclose specific embodiments of the utility model, wherein:

1: middle partition; 2: upper partition; 3: buckle groove; 4: installation groove; 5: screw hole; 6: clamping groove; 7: positioning dent.

Detailed ways

As shown in the accompanying drawings, the aluminum alloy door upper frame profile provided by the utility model has a cross-sectional structure including a structure body and an inner cavity made of aluminum alloy. The lower part of the structure is a clamping groove 6 for installing glass sheets. The upper part of the structure is a mounting groove 4, which is used to accommodate and connect the upper fixing part of the bullet door. The top edge of both sides of the mounting groove is respectively provided with a buckle groove 3 for installing a sealing strip, which is used to install the sealing strip, which can greatly improve the sealing effect between the top edge of the door and the wall.

There are upper partition 2 and middle partition 1 in the installation groove 4, and there are screw holes 5 on the middle partition 1. When the utility model is connected with other parts, such as glass door seals, center columns, frames, etc., it can play a role in construction. Convenient and strong connection. In addition, there is a positioning notch 7 at the central position of the upper partition 2 and the middle partition 1, which can play an auxiliary positioning role during installation or processing.

The upper dividing plate 2 in the installation groove 4 can be processed and removed, such as milling off, or cut off, and after it is removed, the utility model can be used as the lower frame of the door.

Claims (2)

1. A frame profile above an aluminum alloy door is a line profile, and its cross-sectional structure includes a structure and an inner cavity, and the bottom of the structure is a clamping groove (6) for inlaid glass sheets, and it is characterized in that the top of the structure It is the installation groove (4) for accommodating the fixing parts on the floor bomb door; the top edge of the two sides of the installation groove is provided with the buckle groove (3) for the embedded sealing strip; the upper partition (2) and the middle partition are arranged in the installation groove plate (1), and screw holes (5) are arranged on the intermediate partition. 2. The upper frame profile of an aluminum alloy door according to claim 1, further characterized in that there is a positioning indentation (7) at the central position of the upper partition (2) and the middle partition (1).

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