CN205558703U - Door and window mosaic structure - Google Patents

Abstract

A door and window splicing structure, which mainly includes a splicing pipe connector installed in the middle of two horizontally or vertically arranged doors and windows to connect and fasten them. The splicing pipe connector is formed by two sides. Parallel connecting surfaces to connect the respective door and window frame sides in a rectangular cross-sectional shape. The inner cavity of the pipe body is embedded with a metal reinforcement. The two adjacent doors and windows pass through the door and window frame adjacent to the pipe body. Screws are penetrated into the pipe joint body and fixedly connected to the parallel connecting surface of the pipe joint body; the indoor side end of the pipe joint body has a positioning box protruding outward from the doors and windows, and the door and window frames on both sides are abutted against each other. On the concave right-angle positioning edge formed by the parallel connecting surface of the pipe joint body and the inner side of the positioning box; The end is equipped with a metal reinforcement that plays a decorative role and buckles the cover; it has the characteristics of simple structure, convenient installation and use, and can effectively improve the overall performance and wind pressure resistance of doors and windows.

Description

Door and window splicing structure

technical field

The utility model relates to a door and window splicing structure, which belongs to the technical field of building door and window assembly structures.

Background technique

When the size of the door and window openings is large, the splicing method is usually used. The door and window splicing methods can generally be divided into two ways: horizontal splicing and vertical splicing. In some areas, such as rainy typhoons in the south and windy areas in the north, excessive external force will cause deformation and bending of doors and windows, which will affect the overall performance and wind pressure resistance of doors and windows. How to improve the strength of the doors and windows is worth thinking about.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a door and window splicing structure with simple structure, convenient installation and use, which can effectively improve the overall performance and wind pressure resistance of the door and window.

The purpose of this utility model is accomplished through the following technical solutions, a door and window splicing structure, which mainly includes a splicing pipe connection installed in the middle of two horizontally or vertically arranged doors and windows and connecting and fastening them The said joint pipe connector is composed of parallel connecting surfaces formed on both sides to connect the respective door and window frame sides in a rectangular cross-sectional shape. The inner cavity of the pipe joint body is embedded with a metal reinforcement. The adjacently arranged doors and windows are fixedly connected to the parallel connection surfaces of the spliced pipe body by penetrating into the spliced pipe body with screws at the edge of the door and window frames adjacent to the spliced pipe body.

As a preference: the indoor side end of the pipe splicing body has a positioning frame protruding outward from the doors and windows, and the door and window frame edges on both sides are abutted against the parallel connection surface of the splicing body and the inner side of the positioning frame. On the concave right-angle positioning edge; and on the outdoor side end of the splicing pipe body, a metal reinforcement is placed on the outdoor side in the middle of the two doors and windows, and the outer end has a decorative buckle cover.

As a preference: the outer sides of the two doors and windows are composited with decorative aluminum plates or decorative aluminum profile plates, the metal reinforcement is in a U-shaped structure, and the two sides can be effectively extended according to the size of the opening and the requirements for wind pressure resistance; The buckle cover is fastened in the U-shaped end face groove of the metal reinforcement; the material of the pipe joint body is the same as that of the door and window, and at least two buckle strips are respectively made on the parallel connecting surfaces on both sides of the pipe joint body , and corresponding to the edge of the door and window frame is provided with a scarfing groove for fastening of the fastening strip.

The utility model adopts the joint pipe connecting piece to realize the effective connection between two doors and windows, and has the characteristics of simple structure, convenient installation and use, and can effectively improve the overall performance and wind pressure resistance strength of the doors and windows.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a vertically assembled door and window of the present invention.

Fig. 2 is a partially enlarged schematic diagram of the splicing part of the present invention.

Fig. 3 is a structural schematic diagram of the pipe splicing connector described in the present invention.

detailed description

The utility model will be described in detail below in conjunction with the accompanying drawings: as shown in Figure 1-3, a door and window splicing structure described in the utility model mainly includes a horizontally or vertically arranged door and window 1. A pipe-splicing connector 2 for connecting and fastening them in the middle. The pipe-splicing connector 2 is formed with parallel connecting surfaces 3 on both sides to connect the respective door and window 1 frame sides with a rectangular section-shaped pipe-splicing body 4. The inner cavity of the splicing body 4 is embedded with a metal reinforcing body 5, which constitutes the same plastic-steel profile as the door and window frame material. The two adjacently arranged doors and windows 1 are fixedly connected to the parallel connecting surface 3 of the splicing body 4 by penetrating into the splicing body 4 with screws 6 at the edge of the door and window frame adjacent to the splicing body 4 .

As shown in the figure, the indoor side end of the pipe splicing body 4 has a positioning frame 7 protruding outward from the door and window 1, and the frame edges of the doors and windows 1 on both sides are abutted against the parallel connection surface 3 of the pipe splicing body 4 and On the concave right-angle positioning edge formed by the inner side of the positioning box 7; Decorative metal reinforcement 9 for clasp 8 .

The outdoor sides of the two doors and windows 1 described in the utility model are composited with a decorative aluminum plate or a decorative aluminum profile plate 10, and the metal reinforcement 9 is in a U-shaped structure, and the two sides can be effectively extended according to the size of the hole and the requirements for wind pressure resistance. The buckle cover 8 is buckled in the U-shaped end surface groove 11 of the metal reinforcement 9; the material of the pipe joint body 4 is the same as that of the door and window 1, and the connecting surfaces 3 on both sides of the pipe joint body 4 are parallel At least two fastening strips 12 are respectively made on the top, and a scarfing groove 13 for fastening the fastening strips 12 is provided on the frame edge corresponding to the door and window 1 .

Embodiment: A door and window splicing structure. The door and window splicing structure realizes the effective connection and fastening of the spliced doors and windows by using a spliced pipe connector 2 between two spliced doors and windows.

The pipe splicing connector 2 mainly includes a splicing pipe body 4 , a metal reinforcement 9 (such as aluminum alloy, steel, etc.) and a buckle cover 8 . The material of the splicing pipe body part is consistent with that of the main profile, and is installed at the splicing position of the two doors and windows 1 .

The metal reinforcement 9 is installed on the outer side of the aluminum alloy profile plate outside the door and window, and has a U-shaped structure, and the two sides can be effectively extended according to the size of the opening and the requirements for wind pressure resistance. The metal reinforcement 9 is connected to the spliced pipe body 4 through fastening screws 14 . The buckle cover 8 is installed on the outside of the outdoor and plays a decorative role.

The door and window splicing structure can be divided into two types: horizontal splicing and vertical splicing.

Claims (3)

1. a door and window splicing construction, it mainly includes one, and to be arranged on two door frames be to connect and the spelling pipe connections of fastening in the middle of horizontal be set with or vertical be set with door and window and by them, it is characterized in that described spelling pipe connections is formed with parallel joint face by both sides and spells body with the section shape that is rectangle connecting respective door frame-edge, the inner chamber of this spelling body has inserted metal reinforcement, and the door and window of described two adjacent be set withs is fixedly connected in body on the parallel joint face spelling body by penetrating to spell with spelling body adjacent door frame-edge screw.

Door and window splicing construction the most according to claim 1, it is characterized in that the indoor side of described spelling body is integrally shaped with a location square frame externally protruding out in door and window, the door frame-edge of both sides abuts against the described parallel joint face of spelling body and the inner concave right angle positioning the formation of square frame inner side edge positions on limit；And be screwed one at the outdoor side spelling body and be placed in two door and window medial compartment outer side edges, outer end with the metal reinforcement playing role in decoration buckle closure.

Door and window splicing construction the most according to claim 2, it is characterized in that two described door and window outdoor unit sides are all compounded with decorative aluminum plate or decoration aluminium section bar board, the u-shaped structure of described metal reinforcement, both sides can require effectively to extend according to dimension of opening and anti-wind pressure；Described buckle closure is buckled in the U-shaped end face groove of metal reinforcement；Described spelling body material is identical with sash stuff, is formed respectively with at least two snapping bars, and is provided with the scarfing slot for described snapping bar snapping corresponding on door frame-edge on the parallel joint face in both sides of described spelling body.