CN216341796U

CN216341796U - Double-deck perforation aluminum plate fire rescue window

Info

Publication number: CN216341796U
Application number: CN202122836267.2U
Authority: CN
Inventors: 文士青; 刘宇; 武静; 范新生; 何欣; 夏雁; 代欢欢
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-19
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a double-layer perforated aluminum plate fire-fighting rescue window which comprises an outer frame, a window body and a rotary bolt, wherein the outer frame is hinged with the window body capable of rotating; the rotating bolt comprises a screw rod, a screw cap and a bolt, the screw rod penetrates through the window body and can be rotationally fixed on the window body, the screw rod is in threaded connection with the screw cap at two end portions, the screw cap and the two screw caps are respectively arranged on the inner side and the outer side of the window body, and the bolt is arranged on the screw rod in the window body. The double-layer perforated aluminum plate fire rescue window has the advantages that the screw rod is driven to rotate by rotating the screw cap on the inner side or the outer side of the window body, so that the bolt can rotate on the first through hole and the second through hole, the window body is clamped with the outer frame, and the double-layer perforated aluminum plate fire rescue window can be opened indoors and outdoors.

Description

Double-deck perforation aluminum plate fire rescue window

Technical Field

The utility model relates to the technical field of building construction, in particular to a double-layer perforated aluminum plate fire-fighting rescue window.

Background

The perforated aluminum plate is a rectangular material which is made of pure aluminum or aluminum alloy materials through mechanical pressure processing and has a rectangular cross section and uniform thickness, has the characteristics of attractive appearance, elegant color, good decorative effect, strong stereoscopic impression, good sun-shading effect and the like, and is widely applied to the field of facade decoration of public buildings. The general large-scale venue building has a unique external elevation model and can adopt a double-layer perforated aluminum plate decorative surface. Double-deck perforation aluminum plate's fire rescue window is different from glass fire rescue window, can not directly break into pieces, and present perforation aluminum plate fire rescue window can only be opened through one side, but how to guarantee that indoor outdoor double-deck perforation aluminum plate's fire rescue window can both be opened is the heavy difficult point of construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of how to ensure that a double-layer perforated aluminum plate fire rescue window can be opened indoors and outdoors.

In order to solve the technical problems, the utility model provides the following technical scheme:

a double-layer perforated aluminum plate fire rescue window comprises an outer frame, a window body and a rotary bolt, wherein the window body capable of rotating is hinged to the outer frame, the rotary bolt capable of being inserted into the outer frame is fixed to the window body, and a first through hole and a second through hole are formed in the ends, far away from the outer frame, of the outer frame and the window body, and hinged to the window body;

the bolt rotates includes screw rod, nut and bolt, the screw rod runs through the window body can be rotated fix on the window body, screw rod both ends threaded connection the nut, two nuts are established respectively in the window body inboard and outside, be equipped with the bolt on the screw rod in the window body, rotate the screw rod causes the bolt can rotate on first through-hole and second through-hole.

Through the nut that rotates the window form inboard or outside, all drive the screw rod rotates, causes the bolt can rotate on first through-hole and second through-hole, realizes the block of window form and frame, has realized that indoor outdoor this double-deck perforation aluminum plate fire rescue window can both be opened.

Preferably, the outer frame includes first skeleton, first inner panel and first planking, the inside and outside both sides of first skeleton are fixed with the first inner panel and the first planking of parcel first skeleton respectively, the window form is articulated first planking, first through-hole sets up in the one side that first planking is close to the window form.

Preferably, the first inner plate and the first outer plate are connected through a first connecting piece, and the first connecting piece is connected with the first framework through a screw.

Preferably, the window body comprises a second framework, a second inner plate and a second outer plate, the second inner plate and the second outer plate wrapping the second framework are fixed to the inner side and the outer side of the second framework respectively, the second outer plate is hinged to the first outer plate, and the second through hole is formed in the second outer plate on the opposite side of the first through hole.

Preferably, the second inner plate and the second outer plate are connected through a second connecting piece, and the second connecting piece is connected with the second framework through a screw.

Preferably, the first outer plate and the second outer plate are connected through a hinge.

Preferably, a third framework is further fixed between the first outer plate and the first framework at the position of the connecting hinge.

Preferably, a fourth framework is further fixed between the second outer plate and the second framework at the position of the connecting hinge.

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

Drawings

Fig. 1 is a schematic structural view of a double-layer perforated aluminum plate fire rescue window according to an embodiment of the utility model;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is an enlarged view of B in fig. 1.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless explicitly stated or limited otherwise, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, this embodiment discloses a double-deck perforation aluminum plate fire rescue window, including frame 1, window body 2 and rotation bolt 3, it has window body 2 that can rotate to articulate on the frame 1, be fixed with the rotation bolt 3 that can insert with frame 1 on the window body 2, frame 1 and window body 2 keep away from frame 1 and window body 2 articulated one end and are equipped with first through-hole 101 and second through-hole 201 respectively.

Rotate bolt 3 and include screw rod 31, nut 32 and bolt 33, screw rod 31 runs through window 2 and can the pivoted fix on window 2, screw rod 31 both ends threaded connection nut 32, two nuts 32 are established respectively in window 2 inboard and outside, the strand is fixed with bolt 33 on the screw rod 31 in window 2, rotates screw rod 31, causes bolt 33 can rotate on first through-hole 101 and second through-hole 201.

Through the nut 32 of rotating the inboard or the outside of window body 2, all drive screw rod 31 rotates, causes bolt 33 can rotate on first through-hole 101 and second through-hole 201, realizes the block of window body 2 and frame 1, has realized that indoor outdoor this double-deck perforation aluminum plate fire rescue window can both be opened.

Frame 1 includes first skeleton 11, first inner panel 12, first planking 13, first connecting piece 14 and third skeleton 15, first skeleton 11 inside and outside both sides are fixed with first inner panel 12 and the first planking 13 of the first skeleton 11 of parcel respectively, first inner panel 12 and first planking 13 are connected through first connecting piece 14, first connecting piece 14 passes through first skeleton 11 of screwed connection, window body 2 is articulated first planking 13 is fixed with third skeleton 15 between 13 inboard and the first skeleton 11 with window body 2 articulated first planking, first through-hole 101 sets up in one side that first planking 13 is close to window body 2.

Window body 2 includes second skeleton 21, second inner panel 22, second planking 23, second connecting piece 24 and fourth skeleton 25, the inside and outside both sides of second skeleton 21 are fixed with second inner panel 22 and the second planking 23 of parcel second skeleton 21 respectively, second inner panel 22 and second planking 23 pass through second connecting piece 24 and connect, second connecting piece 24 passes through screwed connection second skeleton 21, second planking 23 passes through hinge 4 first planking 13 is fixed with fourth skeleton 25 between 23 inboard and the second skeleton 21 with first planking 13 articulated second planking, second through-hole 201 sets up on second planking 23 of first through-hole 101 opposite side.

Through the setting of third skeleton 15 and fourth skeleton 25, guarantee frame 1 and window body 2 articulated stability.

In this embodiment, the nut 32 clockwise turning in the window 2 outside, can make bolt 33 pass through second through-hole 201 joint in first through-hole 101, realize window 2 and frame 1's joint, the nut 32 anticlockwise turning in the window 2 outside, can make bolt 33 break away from first through-hole 101, realize opening of window 2 and frame 1, and the same is said, the inboard nut 32 clockwise turning of window 2, realize opening of window 2 and frame 1, the inboard nut 32 anticlockwise turning of window 2, realize the joint of window 2 and frame 1.

The working principle of the embodiment is as follows: nut 32 or the inboard nut 32 of anticlockwise rotation window body 2 through the nut 32 in the clockwise rotation window body 2 outside, can make bolt 33 pass through second through-hole 201 joint in first through-hole 101, realize the joint of window body 2 and frame 1, nut 32 or the inboard nut 32 of clockwise rotation window body 2 through the anticlockwise rotation window body 2 outside, can make bolt 33 break away from first through-hole 101, realize opening of window body 2 and frame 1, thereby realized that indoor outdoor this double-deck perforation aluminum plate fire rescue window can both be opened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The above-mentioned embodiments only represent the embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.

Claims

1. The utility model provides a double-deck perforation aluminum plate fire rescue window which characterized in that: the window body is hinged to a rotatable window body, the window body is fixedly provided with a rotatable bolt which can be inserted into the outer frame, and one ends, far away from the outer frame, of the outer frame and the window body, which are hinged to the window body, are respectively provided with a first through hole and a second through hole;

2. A double-layer perforated aluminum plate fire rescue window as recited in claim 1, wherein: the frame includes first skeleton, first inner panel and first planking, the inside and outside both sides of first skeleton are fixed with the first inner panel and the first planking of parcel first skeleton respectively, the window form is articulated first planking, first through-hole sets up the one side that is close to the window form at first planking.

3. A double-layer perforated aluminum plate fire rescue window as recited in claim 2, wherein: the first inner plate and the first outer plate are connected through a first connecting piece, and the first connecting piece is connected with the first framework through a screw.

4. A double-layer perforated aluminum plate fire rescue window as recited in claim 2, wherein: the window body comprises a second framework, a second inner plate and a second outer plate, the second inner plate and the second outer plate wrapping the second framework are fixed on the inner side and the outer side of the second framework respectively, the second outer plate is hinged to the first outer plate, and the second through hole is formed in the second outer plate on the opposite side of the first through hole.

5. A double-layer perforated aluminum plate fire rescue window as recited in claim 4, wherein: the second inner plate and the second outer plate are connected through a second connecting piece, and the second connecting piece is connected with the second framework through screws.

6. A double-layer perforated aluminum plate fire rescue window as recited in claim 4, wherein: the first outer plate and the second outer plate are connected through a hinge.

7. A double-layer perforated aluminum plate fire rescue window as recited in claim 6, wherein: a third framework is fixed between the first outer plate and the first framework at the position of the connecting hinge.

8. A double-layer perforated aluminum plate fire rescue window as recited in claim 6, wherein: a fourth framework is fixed between the second outer plate and the second framework at the position of the connecting hinge.