CN213928023U

CN213928023U - Bridge cut-off aluminum alloy door and window reinforced structure

Info

Publication number: CN213928023U
Application number: CN202022710242.3U
Authority: CN
Inventors: 陈旗珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-10
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a bridge cut-off aluminum alloy door and window reinforces structure, including frame, connecting frame, first window form and second window form, frame one end has the connecting frame of setting up perpendicularly through the fixed welding of a set of down tube, and the connecting frame sets up to the U-shaped structure, the connecting frame a set of vertical inner wall is inlayed and is had the connecting piece of two sets of symmetrical settings, and two sets of connecting pieces set up to the L-shaped structure, the fixed welding of frame inside wall has the joint frame of L-shaped structure, be provided with first window form and second window form between frame and the connecting frame; first window form and the relative one end of second window form all fixed welding have a connecting block, and are two sets of the joint groove has all been seted up to the relative one end of connecting block, and the joint inslot joint has the joint spare that four group's joint pieces and a set of inserted block formed. The bridge-cut-off aluminum alloy door and window reinforcing structure is simple in structure and high in practicability.

Description

Bridge cut-off aluminum alloy door and window reinforced structure

Technical Field

The utility model belongs to the technical field of bridge cut-off aluminum alloy door and window, concretely relates to bridge cut-off aluminum alloy door and window reinforces structure.

Background

The bridge-cut-off aluminum is called as heat-insulating bridge-cut-off aluminum profile, heat-insulating aluminum alloy profile, bridge-cut-off aluminum alloy, cold and hot bridge-cut-off profile and bridge-cut-off aluminum plastic composite profile, has more excellent performance than common aluminum alloy profile, and the bridge-cut-off aluminum alloy door and window is a door and window structure with higher universality, has good building energy-saving effect due to the bridge-cut-off structure, and can meet the design requirements of various building doors and windows.

The door and window fan uses hinged joint with the door and window frame junction usually, to some heavier doors and windows, after certain time's use, the condition of deformation, damage easily takes place for hinged joint department, and if increase additional strengthening inside the bridge cut-off structure, will destroy the bridge cut-off effect certainly, lead to energy-conserving performance to reduce by a wide margin.

Therefore, in order to meet the current situation, the design and production of the reinforcing structure of the bridge-cut-off aluminum alloy door and window are urgently needed to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge cut-off aluminum alloy door and window reinforces structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bridge cut-off aluminum alloy door and window reinforced structure comprises a frame, a connecting frame, a first window body and a second window body, wherein one end of the frame is fixedly welded with the vertically arranged connecting frame through a group of inclined rods, the connecting frame is arranged to be in a U-shaped structure, two groups of symmetrically arranged connecting pieces are embedded in a group of vertical inner walls of the connecting frame, the two groups of connecting pieces are arranged to be in an L-shaped structure, a clamping frame of the L-shaped structure is fixedly welded on the inner side wall of the frame, and the first window body and the second window body are arranged between the frame and the connecting frame;

first window form and the relative one end of second window form all fixed welding have a connecting block, and are two sets of the joint groove has all been seted up to the relative one end of connecting block, and the joint inslot joint has the joint spare that four group's joint pieces and a set of inserted block formed.

Preferably, two sets of convex blocks and two sets of fasteners are inlaid in the top end of the first window body and the inner side wall of the frame, and the convex blocks and the fasteners are in clamping connection with fixing pieces in pairs.

Preferably, a set of vertical outer wall of second window body is through a set of down tube and the fixed welding of connecting frame, second window body upper surface and left side wall all are provided with coupling mechanism, and coupling mechanism includes fixture block and fixed block, fixture block and fixed block lock joint, two sets of fixture block and two sets of fixed blocks are respectively with second window body and the fixed welding of joint frame.

Preferably, the inside lateral wall of second window body is inlayed and is had the inserted bar of perpendicular setting, the installed part that two sets of arc structures constitute and the hook piece of L shape structure, the inside lateral wall of second window body still is inlayed and is had the branch that uses with the hook piece cooperation.

Preferably, two groups of obliquely arranged reinforcing ribs are fixedly welded between the two groups of transverse inner walls of the first window body, and the two groups of reinforcing ribs are symmetrically arranged.

The utility model discloses a technological effect and advantage: the reinforcing structure of the bridge-cut-off aluminum alloy door and window ensures the connection strength between the first window body and the second window body by arranging the insertion blocks and the four groups of clamping blocks for matching use; the reinforcing strength of the frame and the first window body is ensured by the matching use of the fixing piece, the convex block and the fastener, and the reinforcing strength of the second window body is ensured by the clamping connection of the clamping block and the fixing block through the two groups of connecting mechanisms; the connecting block is matched with the two groups of connecting pieces for use, so that the whole body can be conveniently installed; the bridge-cut-off aluminum alloy door and window reinforcing structure is simple in structure and high in practicability.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention.

In the figure: 1 frame, 2 connection frame, 3 joint frames, 4 first windows, 41 strengthening ribs, 5 second windows, 6 connecting blocks, 7 inserted blocks, 8 joint blocks, 9 hook piece, 10 inserted bars, 11 installed parts, 12 connecting pieces, 13 fixed pieces, 14 convex blocks, 15 fasteners, 16 clamping blocks and 17 fixed blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a bridge cut-off aluminum alloy door and window reinforcement structure as shown in figures 1-3, including frame 1, connection frame 2, first window form 4 and second window form 5, frame 1 one end has perpendicular setting connection frame 2 through the fixed welding of a set of down tube, and connection frame 2 sets up to the U-shaped structure, 2 a set of vertical inner wall of connection frame inlays and has two sets of connecting pieces 12 that set up symmetrically, and two sets of connecting pieces 12 set up to the L-shaped structure, the fixed welding of frame 1 inside wall has joint frame 3 of L-shaped structure, be provided with first window form 4 and second window form 5 between frame 1 and connection frame 2;

first window form 4 and the relative one end of second window form 5 equal fixed welding of connecting block 6, two sets of the joint groove has all been seted up to the relative one end of connecting block 6, and the joint inslot joint has the joint spare that four group's joint piece 8 and a set of inserted block 7 formed.

Specifically, two sets of convex blocks 14 and two sets of fasteners 15 are embedded in the top end of the first window body 4 and the inner side wall of the frame 1, and the fixing pieces 13 are clamped and connected between the convex blocks 14 and the fasteners 15 in a pair.

Specifically, a set of vertical outer wall of second window body 5 is through a set of down tube and the fixed welding of

flange joint

2, 5 upper surface of second window body and left side wall all are provided with coupling mechanism, and coupling mechanism includes fixture block 16 and fixed block 17, fixture block 16 and fixed block 17 lock joint, two sets of fixture block 16 and two sets of fixed block 17 are respectively with second window body 5 and the fixed welding of flange joint 3.

Specifically, the inside lateral wall of second window body 5 is inlayed and is had installed part 11 and the hook 9 of L shape structure that perpendicular inserted bar 10, two sets of arc structures of setting are constituteed, stability when having guaranteed second window body 5 and having installed, 5 inside lateral walls of second window body are still inlayed and are had the branch that uses with the hook 9 cooperation.

Specifically, fixed welding has two sets of strengthening ribs 41 that the slope set up between two sets of horizontal inner walls of first window body 4, and two sets of strengthening ribs 41 are the symmetry setting, have guaranteed first window body 4's compressive strength.

Theory of operation, this bridge cut-off aluminum alloy door and window reinforces structure, when using, use through the cooperation of connecting block 6 with two sets of connecting pieces 12, be convenient for this whole installation, then use through the cooperation that sets up inserted block 7 and four group's joint piece 8, thereby guaranteed the joint strength between first window form 4 and the second window form 5, pass through mounting 13 after that, lug 14 and fastener 15's cooperation is used, frame 1 and first window form 4's intensive intensity has been guaranteed, two sets of coupling mechanism of through, utilize fixture block 16 and fixed block 17 block to connect, thereby guaranteed the intensive intensity of second window form 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bridge cut-off aluminum alloy door and window reinforces structure, includes frame (1), connecting frame (2), first window body (4) and second window body (5), its characterized in that: one end of the frame (1) is fixedly welded with a vertically arranged connecting frame (2) through a group of inclined rods, the connecting frame (2) is arranged into a U-shaped structure, two groups of symmetrically arranged connecting pieces (12) are embedded in a group of vertical inner walls of the connecting frame (2), the two groups of connecting pieces (12) are arranged into an L-shaped structure, a clamping frame (3) with an L-shaped structure is fixedly welded on the inner side wall of the frame (1), and a first window body (4) and a second window body (5) are arranged between the frame (1) and the connecting frame (2);

first window form (4) and the equal fixed welding of the relative one end of second window form (5) have connecting block (6), and are two sets of the joint groove has all been seted up to the relative one end of connecting block (6), and the joint spare that the joint inslot joint has four group's joint piece (8) and a set of inserted block (7) to form.

2. The bridge-cut-off aluminum alloy door and window reinforcing structure of claim 1, characterized in that: two sets of lugs (14) and two sets of fasteners (15) are inlaid in the top end of the first window body (4) and the inner side wall of the frame (1), and the lugs (14) and the fasteners (15) are in clamping connection with fixing pieces (13).

3. The bridge-cut-off aluminum alloy door and window reinforcing structure of claim 1, characterized in that: a set of vertical outer wall of second window form (5) is through a set of down tube and the fixed welding of linking frame (2), second window form (5) upper surface and left side wall all are provided with coupling mechanism, and coupling mechanism includes fixture block (16) and fixed block (17), fixture block (16) and fixed block (17) lock joint, two sets of fixture block (16) and two sets of fixed block (17) are respectively with second window form (5) and the fixed welding of joint frame (3).

4. The bridge-cut-off aluminum alloy door and window reinforcing structure of claim 1, characterized in that: the inside lateral wall of second window body (5) is inlayed and is had installed part (11) and the hook piece (9) of L shape structure that inserted bar (10), two sets of arc structures that set up perpendicularly are constituteed, second window body (5) inside wall is still inlayed and is had and hook the branch that the cooperation of piece (9) was used.

5. The bridge-cut-off aluminum alloy door and window reinforcing structure of claim 1, characterized in that: two groups of reinforcing ribs (41) which are obliquely arranged are fixedly welded between two groups of transverse inner walls of the first window body (4), and the two groups of reinforcing ribs (41) are symmetrically arranged.