CN217080225U

CN217080225U - Bridge cut-off aluminium flat-open window with fire prevention function

Info

Publication number: CN217080225U
Application number: CN202220265248.0U
Authority: CN
Inventors: 李铁静; 张丽丽; 张青松; 窦亚军
Original assignee: Tangshan Hongjun Door And Window Co ltd
Current assignee: Tangshan Hongjun Door And Window Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-07-29
Anticipated expiration: 2032-02-09

Abstract

The utility model belongs to the technical field of bridge cut-off aluminium flat-open window, and a bridge cut-off aluminium flat-open window with fire prevention function is disclosed, including the window frame, the second mounting groove has been seted up to the inside of window frame, and the inside both sides that are close to the second mounting groove of window frame have all seted up the side channel, the internally mounted of side channel has the spring, the gag lever post is installed to the one end of spring, two track boards are installed to the inside bottom of second mounting groove, two all install the casement on the track board, the internally mounted of casement has the second glass board. The utility model discloses a baffle is placed in the casement both sides, promotes through the spring to the gag lever post extrusion, makes the gag lever post insert to the spacing hole on the baffle to in letting the baffle be fixed in the second mounting groove, when needing to change the casement, only need stimulate the gag lever post, make gag lever post and baffle separation can, when letting the casement change, need not to dismantle a large amount of fixed knot and construct, greatly reduced the change degree of difficulty of casement, improved the change efficiency of casement.

Description

Bridge cut-off aluminium flat-open window with fire prevention function

Technical Field

The utility model belongs to the technical field of bridge cut-off aluminium flat-open window, concretely relates to bridge cut-off aluminium flat-open window with fire prevention function.

Background

The bridge-cut-off aluminum is called thermal insulation bridge-cut-off aluminum profile, thermal insulation aluminum alloy profile, bridge-cut-off aluminum alloy, cold bridge-cut-off profile and bridge-cut-off aluminum-plastic composite profile, and has more excellent performance than common aluminum alloy profile.

However, when the window sash of the existing bridge-cut-off aluminum casement window is replaced, a large number of fixing structures need to be detached, the replacement difficulty of the window sash is greatly increased, the replacement efficiency of the window sash is reduced, the maximum opening position of the window sash cannot be adjusted, and safety accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge cut-off aluminium flat-open window with fire prevention function to solve the problem that the casement that proposes changes inefficiency and causes the incident easily among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge cut-off aluminium flat-open window with fire prevention function, includes the window frame, the second mounting groove has been seted up to the inside of window frame, and the inside both sides that are close to the second mounting groove of window frame have all seted up the side channel, the internally mounted of side channel has the spring, the gag lever post is installed to the one end of spring, two track boards, two are installed to the inside bottom of second mounting groove all install the casement on the track board, the internally mounted of casement has second glass board, the inside both sides that are close to the casement of second mounting groove all install the baffle, spacing hole has been seted up on the baffle.

Preferably, the inside below that is close to the second mounting groove of window frame has seted up the jack, the internally mounted of jack has the inserted bar, the stopper is installed to the one end of inserted bar.

Preferably, the longitudinal sections of the limiting rod and the limiting hole are both circular, and the diameter of the limiting rod is smaller than that of the limiting hole.

Preferably, one side of the limiting block is provided with a pull groove.

Preferably, a first installation groove is formed above the window frame close to the second installation groove, and a first glass plate is installed inside the first installation groove.

Preferably, a pull rod is arranged on one side of the window sash close to the second glass plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a baffle is placed in the casement both sides, promotes through the spring to the gag lever post extrusion, makes the gag lever post insert to the spacing hole on the baffle to in letting the baffle be fixed in the second mounting groove, when needing to change the casement, only need stimulate the gag lever post, make gag lever post and baffle separation can, when letting the casement change, need not to dismantle a large amount of fixed knot and construct, greatly reduced the change degree of difficulty of casement, improved the change efficiency of casement.

(2) The utility model discloses an inserted bar inserts to the jack in, makes the stopper be fixed in the position department that the user needs, and is spacing to the maximum shift position of casement through the stopper to let the maximum position of opening of casement can adjust, be difficult for causing the incident.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention with the window sash and the baffle detached;

fig. 3 is a rear view of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1;

FIG. 5 is an enlarged view of portion B of FIG. 2;

FIG. 6 is a cross-sectional view A-A of FIG. 2;

fig. 7 is a side view of the baffle of the present invention;

FIG. 8 is a side view of the stopper of the present invention;

in the figure: 1. groove drawing; 2. a baffle plate; 3. a first glass plate; 4. a first mounting groove; 5. a window frame; 6. A second mounting groove; 7. a window sash; 8. a track plate; 9. a jack; 10. a second glass plate; 11. inserting a rod; 12. a limiting block; 13. a side groove; 14. a spring; 15. a limiting rod; 16. a limiting hole; 17. a pull rod.

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.

Referring to fig. 1-8, the present invention provides the following technical solutions: a bridge cut-off aluminum casement window with a fireproof function comprises a window frame 5, a second mounting groove 6 is arranged inside the window frame 5, and both sides of the interior of the window frame 5 close to the second mounting groove 6 are respectively provided with a side groove 13, the interior of the side groove 13 is provided with a spring 14, one end of the spring 14 is provided with a limiting rod 15, the bottom end of the interior of the second mounting groove 6 is provided with two track plates 8, the two track plates 8 are respectively provided with a window sash 7, the interior of the window sash 7 is provided with a second glass plate 10, both sides of the interior of the second mounting groove 6 close to the window sash 7 are respectively provided with a baffle plate 2, the baffle plate 2 is provided with a limiting hole 16, the window frame 5 and the window sash 7 are both made of fireproof materials, the baffle plates 2 are placed on both sides of the window sash 7, the limiting rod 15 is pushed by the spring 14 to be inserted into the limiting hole 16 on the baffle 2, so that the baffle 2 is fixed, and the two sashes 7 are limited by the baffle 2.

Further, jack 9 has been seted up to the inside below that is close to second mounting groove 6 of window frame 5, and the internally mounted of jack 9 has inserted bar 11, and stopper 12 is installed to the one end of inserted bar 11, inserts inserted bar 11 to jack 9 in, makes stopper 12 be fixed in the position department that the user needs, carries on spacingly through stopper 12 to the maximum displacement distance of casement 7.

Furthermore, the longitudinal sections of the limiting rod 15 and the limiting hole 16 are both circular, the diameter of the limiting rod 15 is smaller than that of the limiting hole 16, and the limiting rod 15 is convenient to insert through the limiting hole 16 with the larger diameter.

Furthermore, a pull groove 1 is formed in one side of the limiting block 12, and the limiting block 12 is convenient to take through the pull groove 1.

Further, the window frame 5 is close to the top of second mounting groove 6 and has been seted up first mounting groove 4, and the internally mounted of first mounting groove 4 has first glass board 3, increases the daylighting area through first glass board 3 and first mounting groove 4.

Furthermore, a pull rod 17 is arranged on the side of the window sash 7 close to the second glass plate 10, and the window sash 7 is convenient to pull through the pull rod 17.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, install window frame 5 in the point of use, place two casement 7 respectively on two track boards 8, place two baffles 2 in the both sides of two casement 7, promote through spring 14 to gag lever post 15 extrusion, make gag lever post 15 insert in the spacing hole 16 on baffle 2, thereby fixed stop 2, stop window fan 7 through baffle 2, stopper 12 of taking through kerve 1, insert inserted bar 11 to jack 9, make stopper 12 be fixed in the position department that the user needs, stop casement 7 through stopper 12, pulling casement 7, make casement 7 slide through track board 8, thereby adjust the position of casement 7, when needing to change casement 7, pulling gag lever post 15, make gag lever post 15 and baffle 2 separation, can dismantle casement 7 and change.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bridge cut-off aluminium flat-open window with fire prevention function which characterized in that: including window frame (5), second mounting groove (6) have been seted up to the inside of window frame (5), and window frame (5) inside both sides that are close to second mounting groove (6) have all seted up side channel (13), the internally mounted of side channel (13) has spring (14), gag lever post (15) are installed to the one end of spring (14), two track boards (8), two are installed to second mounting groove (6) inside bottom all install casement (7) on track board (8), the internally mounted of casement (7) has second glass board (10), baffle (2) are all installed to the inside both sides that are close to casement (7) of second mounting groove (6), spacing hole (16) have been seted up on baffle (2).

2. The bridge-cut-off aluminum casement window with a fireproof function according to claim 1, characterized in that: the window frame (5) is inside to be close to the below of second mounting groove (6) and has seted up jack (9), the internally mounted of jack (9) has inserted bar (11), stopper (12) are installed to the one end of inserted bar (11).

3. The bridge-cut-off aluminum casement window with the fireproof function according to claim 1, characterized in that: the longitudinal sections of the limiting rod (15) and the limiting hole (16) are both circular, and the diameter of the limiting rod (15) is smaller than that of the limiting hole (16).

4. The bridge-cut-off aluminum casement window with the fireproof function according to claim 2, characterized in that: and one side of the limiting block (12) is provided with a pull groove (1).

5. The bridge-cut-off aluminum casement window with a fireproof function according to claim 1, characterized in that: first mounting groove (4) have been seted up to window frame (5) top near second mounting groove (6), the internally mounted of first mounting groove (4) has first glass board (3).

6. The bridge-cut-off aluminum casement window with the fireproof function according to claim 1, characterized in that: and a pull rod (17) is arranged on one side of the window sash (7) close to the second glass plate (10).