CN211058646U

CN211058646U - Inner window structure of fireproof window with convenient opening and closing of window leaf

Info

Publication number: CN211058646U
Application number: CN201921758889.4U
Authority: CN
Inventors: 邹海林
Original assignee: Jiangsu Jinbang Door And Window System Technology Co ltd
Current assignee: Jiangsu Jinbang Door And Window System Technology Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-21
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses an interior window structure with convenient fire window that opens and shuts of casement, including the window form, the inside of window form is provided with the aluminium frame, and the welding has a top spacer on the inside wall of aluminium frame, the welding has the framework on the inside wall of top spacer, has inlayed folding casement in the framework, the welding has the jam plate on the opposite side outer wall of folding casement, and the welding of inside wall center department of framework has the space bar, the front side outer wall of jam plate passes through bolt and handle ring fixed connection, has seted up the spout on the front side outer wall of jam plate, and has inlayed the slide bar in the spout, and the welding has the flange on the outer wall of jam plate, and has seted up the V-arrangement groove on the right side wall of flange, seted up the screw directly over the V-arrangement groove, on the top outer wall of flange, the flange rotates through pivot and limiting plate to be connected. The utility model discloses a be provided with a series of structures and solved it because fire behavior's requirement is higher, and caused the problem that the casement is difficult to open and shut, the limitation is great.

Description

Inner window structure of fireproof window with convenient opening and closing of window leaf

Technical Field

The utility model relates to a fire window technical field specifically is an interior window structure of fire window with casement opens and shuts convenience.

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, and has more excellent performance than common aluminum alloy profile, and most of modern fire windows adopt the form of bridge-cut-off aluminum.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an interior window structure of fire window with casement opens and shuts convenience to solve the problem that provides among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an inner window structure of a fireproof window with conveniently opened and closed window leaves comprises a window body, wherein an aluminum frame is arranged inside the window body, a top partition frame is welded on the inner side wall of the aluminum frame, a frame body is welded on the inner side wall of the top partition frame, folding window leaves are embedded in the frame body, a lock plate is welded on the outer wall of the other side of each folding window leaf, a partition plate is welded at the center of the inner side wall of the frame body, the outer wall of the front side of the lock plate is fixedly connected with a handle ring through a bolt, a sliding groove is formed in the outer wall of the front side of the lock plate, a sliding rod is embedded in the sliding groove, a convex plate is welded on the outer wall of the lock plate, a V-shaped groove is formed in the right side wall of the convex plate, a screw hole is formed in the outer wall above the convex plate and a rotating shaft is embedded in the screw hole, the convex plate is rotatably connected with a limiting plate through, the welding has the spring on the lateral wall of limiting plate, set up flutedly on the left and right sides outer wall of space bar, and seted up the draw-in groove on the inside wall of recess, the welding has the roof on the top outer wall of folding louver, and the welding has the slide on the top outer wall of roof, and the slide passes through pulley and slide rail sliding connection.

Preferably, the locking plate is connected with the groove in the outer wall of the partition plate in a matched mode through the convex plate on the outer wall of the locking plate, and the limiting plate is connected with the clamping groove in a matched mode through the clamping block on the outer wall of the limiting plate.

Preferably, the folding louvers are arranged in two groups, and the folding louvers are arranged in a left-right symmetrical mode relative to the partition plate.

Preferably, the rotating shaft penetrates through the outer wall of the convex plate and is rotatably connected with the limiting plates in the V-shaped grooves, and the limiting plates are symmetrically arranged relative to the central point of the convex plate.

Preferably, the outer wall of one side of the spring is welded with the center of the outer wall of the limiting plate, and the other side of the spring is wound on the outer wall of the sliding rod.

Preferably, the slide rail is embedded on the inner wall of the bottom of the frame body, and the folding window leaf is connected with the frame body in a sliding mode through sliding connection between the pulley and the slide rail.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this interior window structure with convenient fire window that opens and shuts of casement is through setting up the pulley, slide rail and pulley for traditional bridge cut-off aluminium energy-saving fire window device, it is higher because of the requirement of fire behavior to have solved it, and caused the casement to be difficult to the problem of opening and shutting, the limitation is great, adopt folding casement form to replace traditional plug-type casement simultaneously, and utilize the slide bar, the work of mutually supporting between gag lever post and spring, and then open the work for the closure of window and provide huge convenient.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an exploded view of the spacer of the present invention;

fig. 3 is a cross-sectional view of the frame body of the present invention.

The reference numbers in the figures are: 1. a window body; 2. an aluminum frame; 3. a top spacer; 4. a frame body; 5. folding the window leaf; 6. a locking plate; 7. a partition plate; 8. a handle ring; 9. a chute; 10. a slide bar; 11. a convex plate; 12. a V-shaped groove; 13. a screw hole; 14. a rotating shaft; 15. a limiting plate; 16. a clamping block; 17. a spring; 18. a groove; 19. a card slot; 20. a top plate; 21. a slide plate; 22. a pulley; 23. a slide rail.

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. 1-3, the present invention provides an embodiment: an inner window structure of a fireproof window with convenient opening and closing of window leaves comprises a window body 1, wherein an aluminum frame 2 is arranged inside the window body 1, a top spacer 3 is welded on the inner side wall of the aluminum frame 2, a frame body 4 is welded on the inner side wall of the top spacer 3, the frame body 4 is convenient for supporting the whole inner window to avoid the problem that the window is difficult to open and close due to deformation, a folding window leaf 5 is embedded in the frame body 4, a locking plate 6 is welded on the outer wall of the other side of the folding window leaf 5, a partition plate 7 is welded at the center of the inner side wall of the frame body 4, the partition plate 7 is convenient for fixing the folding window leaf 5 to ensure the sealing property when the window leaves are closed, the outer wall of the front side of the locking plate 6 is fixedly connected with a handle ring 8 through bolts, a sliding groove 9 is formed in the outer wall of the front side of the locking plate 6, a sliding rod 10 is embedded in the sliding groove 9, a convex plate 11 is welded on the outer wall of the, limiting plate 15 can be certain angle swing in V-arrangement groove 12, directly over V-arrangement groove 12, screw 13 has been seted up on the top outer wall of protruding board 11, and it has pivot 14 to inlay in screw 13, protruding board 11 rotates with limiting plate 15 through pivot 14 and is connected, the convenient rotation work that limiting plate 15 goes on of pivot 14, and the welding has fixture block 16 on the outer wall of limiting plate 15, the welding has spring 17 on the lateral wall of limiting plate 15, set up recess 18 on the left and right sides outer wall of space bar 7, recess 18 is convenient for accomodate work to protruding board 11, and seted up draw-in groove 19 on the inside wall of recess 18, the welding has roof 20 on the top outer wall of folding leaf 5, and the welding has slide 21 on the top outer wall of roof 20, and slide 21 passes through pulley 22 and slide rail 23 sliding connection.

Furthermore, the locking plate 6 is connected with the groove 18 on the outer wall of the partition plate 7 in a matched mode through the convex plate 11 on the outer wall of the locking plate, the limiting plate 15 is connected with the clamping groove 19 in a matched mode through the clamping block 16 on the outer wall of the limiting plate, and the limiting plate 15 is connected with the clamping groove 19 in a matched mode, so that the connection tightness between the folding window leaf 5 and the partition plate 7 is effectively improved.

Furthermore, the folding window leaves 5 are arranged in two groups, and the folding window leaves 5 are arranged symmetrically left and right relative to the partition plate 7, so that the problem that the traditional split or front-back push-pull window is difficult to open and close when in use is effectively solved by the folding window leaves 5.

Further, the outer wall that pivot 14 passed flange 11 rotates with the limiting plate 15 in the V-arrangement groove 12 to be connected, and establishes about flange 11's central point is mutual symmetry between the limiting plate 15, and pivot 14 can carry out spacing work to limiting plate 15, and then guarantees that limiting plate 15 can do centering rotation work.

Further, the outer wall of one side of the spring 17 is welded with the center of the outer wall of the limiting plate 15, the other side of the spring 17 is wound on the outer wall of the sliding rod 10, and the sliding rod 10 can control the extension and contraction of the spring 17.

Further, slide rail 23 inlays on the bottom inner wall of framework 4, and folding louver 5 passes through sliding connection and framework 4 sliding connection between pulley 22 and the slide rail 23, provides huge facility for opening and shutting of folding louver 5 through slide rail 23 and pulley 22.

The working principle is as follows: when using, when the window leaf is the closure state and need be opened, through pulling slide bar 10 backward and then, slide bar 10 can pull spring 17 and return and contract, and then stimulate limiting plate 15 to the swing in V-arrangement groove 12, then limiting plate 15 breaks away from draw-in groove 19, can and then promote folding window leaf 5 through handle ring 8, accomplish the work of opening of window leaf promptly, and when the window leaf is the closure state of opening, only need to hand handle ring 8 and promote folding window leaf 5 and do the removal that is close to division board 7 and can go on.

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 an interior window structure with convenient fire window is opened and shut to casement, includes window form (1), its characterized in that: the window body is characterized in that an aluminum frame (2) is arranged inside the window body (1), a top spacer (3) is welded on the inner side wall of the aluminum frame (2), a frame body (4) is welded on the inner side wall of the top spacer (3), a folding window leaf (5) is embedded in the frame body (4), a lock plate (6) is welded on the outer wall of the other side of the folding window leaf (5), a partition plate (7) is welded at the center of the inner side wall of the frame body (4), the outer wall of the front side of the lock plate (6) is fixedly connected with a pull ring (8) through a bolt, a sliding groove (9) is formed in the outer wall of the front side of the lock plate (6), a sliding rod (10) is embedded in the sliding groove (9), a convex plate (11) is welded on the outer wall of the lock plate (6), a V-shaped groove (12) is formed in the right side wall of the convex plate (11), a screw hole (13) is formed in the outer wall of the, and it has pivot (14) to inlay in screw (13), flange (11) rotate with limiting plate (15) through pivot (14) and are connected, and the welding has fixture block (16) on the outer wall of limiting plate (15), the welding has spring (17) on the lateral wall of limiting plate (15), set up fluted (18) on the left and right sides outer wall of space bar (7), and seted up draw-in groove (19) on the inside wall of recess (18), the welding has roof (20) on the top outer wall of folding window leaf (5), and the welding has slide (21) on the top outer wall of roof (20), and slide (21) pass through pulley (22) and slide rail (23) sliding connection.

2. The inner window structure of a fire window having a fire window whose opening and closing of the louver are convenient as claimed in claim 1, wherein: the locking plate (6) is connected with the groove (18) on the outer wall of the partition plate (7) in a matched mode through the convex plate (11) on the outer wall of the locking plate, and the limiting plate (15) is connected with the clamping groove (19) in a matched mode through the clamping block (16) on the outer wall of the limiting plate.

3. The inner window structure of a fire window having a fire window whose opening and closing of the louver are convenient as claimed in claim 1, wherein: the folding window leaves (5) are arranged in two groups, and the folding window leaves (5) are arranged in a bilateral symmetry mode relative to the partition plate (7).

4. The inner window structure of a fire window having a fire window whose opening and closing of the louver are convenient as claimed in claim 1, wherein: the rotating shaft (14) penetrates through the outer wall of the convex plate (11) and is rotatably connected with the limiting plates (15) in the V-shaped grooves (12), and the limiting plates (15) are symmetrically arranged relative to the central point of the convex plate (11).

5. The inner window structure of a fire window having a fire window whose opening and closing of the louver are convenient as claimed in claim 1, wherein: the outer wall of one side of the spring (17) is welded with the center of the outer wall of the limiting plate (15), and the other side of the spring (17) is wound on the outer wall of the sliding rod (10).

6. The inner window structure of a fire window having a fire window whose opening and closing of the louver are convenient as claimed in claim 1, wherein: slide rail (23) are inlayed on the bottom inner wall of framework (4), and folding louver (5) pass through sliding connection and framework (4) sliding connection between pulley (22) and slide rail (23).