CN215255809U

CN215255809U - Fire-resistant aluminum alloy door and window with good sound insulation

Info

Publication number: CN215255809U
Application number: CN202023167607.9U
Authority: CN
Inventors: 顾金弟
Original assignee: Lita Shanghai Fire Technology Co ltd
Current assignee: Lita Shanghai Fire Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-21
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a fire-resistant type aluminum alloy door and window that sound insulation is good, including the window main part, the window main part is multi-level concatenation formula structure, the draw-in groove has been seted up in the window main part, the inside activity joint of draw-in groove has soundproof cotton, soundproof cotton one side is provided with the acoustic celotex board. This kind of fire-resistant type aluminum alloy door and window that sound insulation is good through the draw-in groove of seting up in the window main part, can firmly joint the soundproof cotton and the acoustic celotex board that set up inside the window main part, has further improved syllable-dividing effect, and the double glazing that cooperation and window main part are connected can play better syllable-dividing effect to whole device.

Description

Fire-resistant aluminum alloy door and window with good sound insulation

Technical Field

The utility model relates to an aluminum alloy door and window field especially relates to a fire-resistant type aluminum alloy door and window that sound insulation is good.

Background

The aluminum alloy window is a window with a frame and sash structure made of aluminum alloy building profiles, and is divided into a common aluminum alloy door window and a broken bridge aluminum alloy door window. The aluminum alloy window has the advantages of attractive appearance, sealing and high strength, is widely applied to the field of constructional engineering, and is commonly used for packaging balconies in home decoration.

Aluminum alloy door and window uses frame and transparent double glazing to splice each other fixedly and forms, for satisfying holistic slim and graceful characteristics, when producing the frame, its inside cavity type structure that is mostly, also exactly because of this kind of setting, leads to the holistic syllable-dividing effect of aluminum alloy door and window relatively poor, does not play better noise reduction effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a fire-resistant aluminum alloy door and window with good sound insulation performance can produce the technical effect with good sound insulation effect.

In order to solve the technical problem, the utility model provides a following technical scheme: including the window main part, the window main part is multi-level concatenation formula structure, the draw-in groove has been seted up in the window main part, the inside activity joint of draw-in groove has soundproof cotton, soundproof cotton one side is provided with the acoustic celotex board.

As the utility model discloses a preferred technical scheme, acoustic celotex board one side is provided with fixed frame, fixed frame includes horizontal dead lever, vertical dead lever, spacing groove and stopper, vertical dead lever quantity is two, every the spacing groove has all been seted up on the vertical dead lever, every the equal fixed mounting in horizontal dead lever both ends has the stopper.

As an optimized technical scheme of the utility model, fixed frame one side is provided with the fixed plate.

As a preferred technical scheme of the utility model, a plurality of unthreaded hole has all been seted up on fixed plate, vertical dead lever, horizontal dead lever, acoustic celotex board and the soundproof cotton, a plurality of screw hole has been seted up on the draw-in groove of seting up in the window main part, the surface of fixed plate is provided with the bolt, the bolt runs through unthreaded hole and screw hole threaded connection.

As an optimized technical scheme of the utility model, spacing groove and stopper looks joint.

As a preferred technical scheme of the utility model, soundproof cotton, acoustic celotex board, fixed frame and fixed plate and draw-in groove joint in proper order.

As an optimal technical scheme of the utility model, the inboard fixed mounting of window main part has double glazing.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the sound insulation cotton and the sound insulation plate can be firmly clamped in the window main body through the clamping groove formed in the window main body, the sound insulation effect is further improved, and the double-layer glass connected with the window main body is matched, so that the whole device can have a better sound insulation effect;

2. through the fixed frame that sets up, can tentatively fix soundproof cotton and acoustic celotex board, and the fixed frame that sets up be removable structure, and then can increase the fastness of fixed frame itself, further improved the fixed to soundproof cotton and acoustic celotex board.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the partial explosion structure of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the fixing rod of the present invention.

Wherein: 1. a window main body; 2. double-layer glass; 3. a card slot; 4. sound insulation cotton; 5. a sound insulating board; 6. a transverse fixing rod; 7. a vertical fixing rod; 8. a fixing plate; 9. a bolt; 10. a limiting groove; 11. a light hole; 12. and a limiting block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the utility model provides a fire-resistant type aluminum alloy door and window that sound insulation is good, including window main part 1, window main part 1 has been seted up draw-in groove 3 for multi-level concatenation formula structure on the window main part 1, and 3 inside activity joints of draw-in groove have soundproof cotton 4, and soundproof cotton 4 one side is provided with acoustic celotex board 5.

When using the device, at first install the device, with soundproof cotton 4, acoustic celotex board 5 joint in proper order is fixed in draw-in groove 3 inside, then with whole fixed frame joint in draw-in groove 3 inside, firmly joint fixed plate 8 in draw-in groove 3 inside again, run through every unthreaded hole 13 and screw hole threaded connection with bolt 9 at last, through the draw-in groove of seting up on the window main part 1, can firmly joint soundproof cotton 4 and acoustic celotex board 5 that set up in the inside of window main part 1, soundproof effect has further been improved, the double glazing 2 of cooperation and window main part 1 connection, can play better syllable-dividing effect to whole device.

In another embodiment, as shown in fig. 1-3, the embodiment discloses that a fixing frame is arranged on one side of the sound insulation board 5, the fixing frame comprises two transverse fixing rods 6, two vertical fixing rods 7, a limiting groove 10 and a limiting block 12, the limiting groove 10 is arranged on each vertical fixing rod 7, and the limiting block 12 is fixedly arranged at two ends of each transverse fixing rod 6;

later with the stopper 12 joint that 6 both ends of transverse fixing pole are fixed inside the spacing groove 10 that sets up on vertical dead lever 7 again, through the fixed frame that sets up, can tentatively fix soundproof cotton 4 and acoustic celotex board 5, and the fixed frame that sets up is removable structure, and then can increase the fastness of fixed frame itself, further improved the fixed of soundproof cotton 4 and acoustic celotex board 5.

In another embodiment, as shown in fig. 1-3, this embodiment discloses that a fixing plate 8 is provided at one side of the fixing frame;

the fixed plate 8 plays a fixed role in the structure clamped in the clamping groove 3.

In another embodiment, as shown in fig. 1-3, the embodiment discloses that a plurality of unthreaded holes 13 are formed in the fixing plate 8, the vertical fixing rod 7, the transverse fixing rod 6, the sound insulation board 5 and the sound insulation cotton 4, a plurality of threaded holes are formed in the clamping groove 3 formed in the window body 1, a bolt 9 is arranged on the surface of the fixing plate 8, and the bolt 9 penetrates through the unthreaded hole 13 and is in threaded connection with the threaded holes;

the structure clamped in the clamping groove 3 can be firmly fixed with the window main body 1 through the arranged bolt 9.

In another embodiment, as shown in fig. 1-3, the embodiment discloses that the limiting groove 10 is clamped with the limiting block 12;

the transverse fixing rod 6 and the vertical fixing rod 7 can be firmly clamped by the limiting groove 10 and the limiting block 12.

In another embodiment, as shown in fig. 1 to 3, this embodiment discloses that the soundproof cotton 4, the soundproof plate 5, the fixing frame and the fixing plate 8 are clamped with the clamping groove 3 in sequence;

in another embodiment, as shown in fig. 1 to 3, the present embodiment discloses that a double glass 2 is fixedly installed inside a window body 1.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire-resistant type aluminum alloy door and window that sound insulation is good, includes window main part (1), its characterized in that: the window is characterized in that the window body (1) is of a multi-level splicing structure, a clamping groove (3) is formed in the window body (1), soundproof cotton (4) is movably clamped in the clamping groove (3), and a soundproof plate (5) is arranged on one side of the soundproof cotton (4).

2. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 1, wherein: acoustic celotex board (5) one side is provided with fixed frame, fixed frame includes horizontal dead lever (6), vertical dead lever (7), spacing groove (10) and stopper (12), the quantity of vertical dead lever (7) is two, every spacing groove (10), every have all been seted up on vertical dead lever (7) the equal fixed mounting in horizontal dead lever (6) both ends has stopper (12).

3. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 2, wherein: one side of the fixing frame is provided with a fixing plate (8).

4. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 3, wherein: a plurality of unthreaded hole (13) have all been seted up on fixed plate (8), vertical dead lever (7), horizontal dead lever (6), acoustic celotex board (5) and soundproof cotton (4), a plurality of screw hole has been seted up on draw-in groove (3) of seting up on window main part (1), the surface of fixed plate (8) is provided with bolt (9), bolt (9) run through unthreaded hole (13) and screw hole threaded connection.

5. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 2, wherein: the limiting groove (10) is clamped with the limiting block (12).

6. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 1, wherein: soundproof cotton (4), acoustic celotex board (5), fixed frame and fixed plate (8) and draw-in groove (3) joint in proper order.

7. The fire-resistant aluminum alloy door and window with good sound insulation performance as claimed in claim 1, wherein: the inner side of the window main body (1) is fixedly provided with double-layer glass (2).