CN2667112Y

CN2667112Y - Assembling door and window frame structural section

Info

Publication number: CN2667112Y
Application number: CN 200320109294
Authority: CN
Inventors: 江裕生
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-10-28
Filing date: 2003-10-28
Publication date: 2004-12-29
Anticipated expiration: 2013-10-28

Abstract

The utility model provides an assembling door and window frame structural section, which mainly solves the technical problems of suiting for thickness and specification of an opening of various walls and easy using etc., which is characterized in that the structural section has an L-shaped cross section. An outward extension end arranged at inner side of an L-shaped vertical side is provided with a fixing slot. A corner framework is extended under the fixing slot arranged at the inner side of the L-shaped vertical side. The utility model is suitable for matching combination with the walls of various thicknesses.

Description

The combination type door window frame profile

Technical field:

The utility model relates to a kind of metal frame, and is particularly a kind of according to the section of framework frame own, the section bar of being made up of several different parts.

Background technology:

Existing building, the opening part of body of wall, be provided with the framework of door, window opening as door, window, generally use wooden frame or metal matter frame in early days, these border structures can be according to the section characteristics of himself, form by several different parts, and can select the respectively size of composition according to the thickness of body of wall, in addition, also adopt the framework of natural stone, concrete or other stone class material systems, and the framework made of similar materials such as plastics or plastic-steel, along with popularizing of stainless steel product, stainless steel framework also is widely used in some modern buildings; Except that frame body, framework and edge of opening affixed, and seam fastening or cover between framework and the edge of opening, along with the difference of framework material and the characteristics of production unit, its structure and connected mode also are varied; In sum, there are following point in existing Door and window frame shelf structure, and the connected structure of framework and body of wall:

1. the size of the size of wall body opening and thickness of wall body, different buildings have different specifications, even in, also has difference, therefore with building, the Door and window frame shelf structure must be made corresponding assembly according to the body of wall of different openings and thickness, normally single-piece is made or small lot is made, the difficult control of quality, and raw materials consumption, amount of labour consumption are relatively all bigger, because specification is changeable, assembling is made troubles to framework;

2. body of wall and framework is affixed, as the seam that adopts cement grouting filling frame and edge of opening or adopt being connected of mechanical anchor, not only operation take a lot of work, time-consuming, and many quality problems of bringing accidentally of the construction of deriving easily; Fastening or the covering of seam therebetween, the loose thing (as lath, resilient tongue) of inserting commonly used, labyrinth packing is adopted in construction inconvenience, and diversified in specifications, supporting difficulty is also taken a lot of work in the operation, and the outer covering piece of employing typing also exists and the same problem of seal;

3. Mechanical Builds dullness, be difficult to adapt to the modern architecture demand, as adopt framework facing structure, increase workload in the operation, and the difficult requirement that reaches the Mechanical Builds coordination, as adopt China ancient building carving to make the moulding member, can improve the grade of framework, but be difficult to adapt to the process of modernized Large scale construction;

4. to sum up state each factor, the economy of available frame is relatively poor.

The utility model content:

Technical problem to be solved in the utility model is, a kind of improved combination type door window frame profile is provided, it can utilize mass-produced several section bar combinations to adapt to door, the window opening of different size, built-up sectional material and body of wall are easy to connect, the framework of forming can meet the moulding attractive in appearance that modern architecture requires, produce, assembly cost is low, has good economy.

The technical scheme in the invention for solving the above technical problem is, section material section is L-shaped, and the overhanging end of L shaped flap inboard is provided with holddown groove, and the holddown groove below of L shaped flap inboard has extended angle sign indicating number framework, and the overhanging end of L shaped horizontal sides is provided with seal groove.

After the utility model and the assorted sectional material combination, the size and the thickness that can adapt to various body of wall openings, its holddown groove setting makes things convenient between built-up sectional material and connects, and its angle sign indicating number framework writes out a prescription just that section bar is connected with body of wall, establishes in the seal groove into general or standard type weather strip, easy for installation, seam connects good, and the utility model section bar can produce in a large number, and integrated cost can decline to a great extent, Door and window frame after the combination is moulded through well-designed, has characteristics attractive in appearance, elegant.

Description of drawings:

Fig. 1 is the utility model combination type door window frame profile sectional schematic diagram.

Fig. 2 is the supporting use schematic diagram of Fig. 1 section bar.

The specific embodiment:

With reference to Fig. 1, the combination type door window frame profile is that section material section is L-shaped by the integrated strip product of aluminium alloys, and L shaped flap 1 is connected by circular arc limit 3 with horizontal sides 2.

L shaped flap 1 is to carry over the limit body (as Fig. 2) that the thickness of wall body direction covers, and is plane;

L shaped flap 1 one ends are overhanging end, and the other end is a link;

Below the overhanging end summary of L shaped flap 1 inboard 11, locate, extend a bottom land limit 113 perpendicular to L shaped flap 1, nearly L shaped flap 1 place has extended a fixed edge 111 (fixed edge 111 is perpendicular to bottom land limit 113) on bottom land limit 113, L shaped flap 1, fixed edge 111 and bottom land limit 113 constitute a holddown groove 110, can set firmly the tapping screw 9 (as Fig. 2) of some at holddown groove 110 places, with affixed another assorted sectional material;

Fixed edge 111 outsides on bottom land limit 113 have extended gulde edge 112, in order to another matching component assembling and positioning;

One has extended one jiao of sign indicating number framework 114 below bottom land limit 113, framework 114 sections are rectangular, its rectangle both sides comprise L shaped flap 1 and bottom land limit 113, in the coffin of framework 114, the angle sign indicating number can be set, section bar can be securely fixed on the body of wall, angle sign indicating number framework 114 can improve the rigidity and the intensity of section bar.

Curved the upwarping in overhanging end end of L shaped horizontal sides 2, and in the end points level of perk to extending a base 22, on base 22, vertically be provided with two straight flanges 221 to stretching, the top symmetry of two straight flanges 221 is inwardly stretched and is established, form a seal groove 220 that is the T font by base 22 and two straight flanges 221, seal groove 220 can be embedded standard or general weather strip.

Stretch and be provided with two straight flanges, 23, two straight flanges, 23 top symmetries and inwardly stretch and establish at nearly seal groove 220 places on L shaped horizontal sides 2 inboards 21, is formed with by L shaped horizontal sides 2 and two straight flanges 23 to be T font location inserted slot 230, and its inside can be embedded the location inserted sheet of general or standard.

With reference to Fig. 2, it is the user mode of the utility model and 8 combinations of another auxiliary equipment, diagram, in L shaped flap 1 holddown groove 110, revolve and establish the own screw 9 of attacking, the one end is connected auxiliary equipment 8, in sign indicating number framework 114 spaces, the angle of L shaped flap 1, can be embedded the angle sign indicating number, L shaped flap 1 is fixed on body of wall 6 and the finishing body of wall 7 reliably, 2 of L shaped horizontal sides of the present utility model are coated on body of wall 6 and finishing body of wall 7, be embedded the weather strip combination of weather strip and auxiliary equipment 8 in its seal groove 220, form splendid framework and be connected with body of wall joint and seam.

Claims

1, a kind of combination type door window frame profile is characterized in that:

A. section material section is L-shaped;

The overhanging end of b.L shape flap (1) inboard (11) is provided with holddown groove (110);

Holddown groove (110) below of c.L shape flap (1) inboard (11) has extended angle sign indicating number framework (114);

The overhanging end of d.L shape horizontal sides (2) is provided with seal groove (220).

2, section bar according to claim 1 is characterized in that: the base (113) of L shaped flap (1) holddown groove (110) has extended a gulde edge (112).

3, section bar according to claim 1 is characterized in that: the nearly seal groove (220) of L shaped horizontal sides (2) inboard (21) locates to be provided with location inserted slot (230).

4, section bar according to claim 1 is characterized in that: be connected with circular arc limit (3) between L shaped flap (1) and the horizontal sides (2).