CN215332481U - Fire-resistant type door and window that gives sound insulation - Google Patents
Fire-resistant type door and window that gives sound insulation Download PDFInfo
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- CN215332481U CN215332481U CN202120901467.9U CN202120901467U CN215332481U CN 215332481 U CN215332481 U CN 215332481U CN 202120901467 U CN202120901467 U CN 202120901467U CN 215332481 U CN215332481 U CN 215332481U
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Abstract
The utility model discloses a fire-resistant sound-insulation type door and window, which comprises a first door frame, wherein a second door frame is arranged at the top of the first door frame, connecting pieces are arranged at the inner sides of the first door frame and the second door frame, fire-resistant layers are fixedly connected to the surfaces of the first door frame, the second door frame and the connecting pieces, heat-insulating layers are fixedly connected to the surfaces of the fire-resistant layers, and microporous sleeves are fixedly connected inside the first door frame and the second door frame. The fire-resistant layer blocks the fire behavior of the first door frame and the second door frame through the fire-resistant layer, so that the heat-insulating layer isolates the heat transfer, and the first microporous sleeve and the second microporous sleeve block and muffle the noise through the sound-absorbing coating, thereby having the advantages of fire resistance and sound insulation. The utility model solves the problems that the existing aluminum door and window has poor performance in fire resistance and sound insulation, is easy to be damaged by heating, and simultaneously, the external noise is easy to influence indoor people through the aluminum door and window.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a fire-resistant sound-insulation door and window.
Background
China traditional building is the embodiment of ancient civilization wisdom, and door and window is the essence of building, for avoiding wooden door to fall phenomenons such as lacquer, corruption and moth, current door and window modelled after an antique all takes shape through the aluminium alloy ex-trusions preparation, but this aluminium door and window is relatively poor in the aspect of fire-resistant sound insulation performance, and the damage appears being heated easily, and the noise in the external world causes the influence to indoor people through aluminium door and window easily simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a fire-resistant sound-insulation type door window which has the advantages of fire resistance and sound insulation, and solves the problems that the existing aluminum door window is poor in fire-resistant sound-insulation performance, is easy to damage due to heating, and simultaneously, external noise easily affects indoor people through the aluminum door window.
The utility model provides the following technical scheme: the utility model provides a fire-resistant type door and window that gives sound insulation, includes door frame one, the top of door frame one is provided with door frame two, the inboard of door frame one and door frame two is provided with the connecting piece, the equal fixedly connected with flame retardant coating in surface of door frame one, door frame two and connecting piece, the fixed surface of flame retardant coating is connected with the insulating layer, the equal fixedly connected with micropore in inside of door frame one and door frame two overlaps one, the inboard of connecting piece is provided with micropore cover two, the sound coating is inhaled to the inside fixedly connected with of micropore cover one.
The fire-resistant layer is made of calcium silicate fiber materials, and the heat-insulating layer is made of heat-conduction-resistant heat-insulating coating.
The surface of the heat insulation layer is fixedly connected with a fireproof layer, and the fireproof layer is made of a magnesium oxychloride fireproof material.
The sound-absorbing coating is made of sepiolite fiber sound-absorbing coating, and the thickness of the sound-absorbing coating is smaller than that of the wall of the microporous sleeve II.
And the sound-absorbing coating is filled with high-temperature-resistant sound-insulating sponge, and the surface of the microporous sleeve II is in contact with the surface of the door outer frame I.
The thickness of the fire-resistant layer is greater than that of the fire-resistant layer, and the thickness of the fire-resistant layer is less than three millimeters.
The utility model has the following beneficial effects:
1. the fireproof layer blocks the fire behavior of the first door frame and the second door frame through the fireproof layer, so that the heat transmission of the heat insulation layer is isolated, and the noise is blocked and silenced through the sound absorption coating by the first microporous sleeve and the second microporous sleeve, so that the fireproof and soundproof door has the advantages of fireproof and soundproof, and the problems that the existing aluminum door and window is poor in fireproof and soundproof performance, is easy to damage due to heating, and meanwhile, the outdoor noise is easy to influence indoor people through the aluminum door and window are solved.
2. According to the utility model, the flame retardant coating is formed by the calcium silicate fiber material, so that the surface strength of the flame retardant coating can be improved, and the service life of the flame retardant coating is prolonged.
3. According to the utility model, the fireproof layer is arranged, so that the fire can be blocked, and the service life of the door outer frame II is prolonged.
4. According to the utility model, the sound-absorbing coating is made of the sepiolite fiber sound-absorbing coating, so that sound can be blocked, and the flame retardant effect of the microporous sleeve can be improved.
5. According to the utility model, the high-temperature-resistant sound insulation sponge is arranged, so that sound can be isolated, and the sound insulation effect of the microporous sleeve is improved.
6. According to the utility model, the thickness of the fire-resistant layer is set to be larger than that of the fire-resistant layer, so that the fire-resistant strength of the fire-resistant layer can be improved, and the phenomenon that the fire-resistant layer is thin and cannot effectively resist fire and resist flame is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the structural connector of the present invention;
FIG. 3 is a perspective cross-sectional view of a first set of micro-holes of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 3, the door comprises a first door frame 1, a second door frame 2 is arranged at the top of the first door frame 1, connecting pieces 3 are arranged on the inner sides of the first door frame 1 and the second door frame 2, a fire-resistant layer 4 is fixedly connected to the surfaces of the first door frame 1, the second door frame 2 and the connecting pieces 3, a heat-insulating layer 5 is fixedly connected to the surface of the fire-resistant layer 4, a first microporous sleeve 6 is fixedly connected to the inner portions of the first door frame 1 and the second door frame 2, a second microporous sleeve 7 is arranged on the inner side of the connecting pieces 3, and a sound-absorbing coating 8 is fixedly connected to the inner portion of the first microporous sleeve 6.
Referring to fig. 2, the flame retardant coating 4 is formed of a calcium silicate fiber material, and the heat insulating layer 5 is formed of a heat conduction preventing type heat insulating coating material.
In this embodiment, the flame retardant coating 4 is made of calcium silicate fiber material, so that the surface strength of the flame retardant coating 4 can be improved, and the service life of the flame retardant coating 4 can be prolonged.
Referring to fig. 2, a fireproof layer 9 is fixedly connected to the surface of the heat insulation layer 5, and the fireproof layer 9 is made of a magnesium oxychloride fireproof material.
This embodiment can block the intensity of a fire through setting up flame retardant coating 9, has improved two 2's of outer frame life.
Referring to fig. 2, the sound absorbing coating 8 is made of sepiolite fiber sound absorbing coating, and the thickness of the sound absorbing coating 8 is smaller than that of the second microporous sleeve 7.
This embodiment is through inhaling sound coating 8 setting by sepiolite fibre sound absorption coating 8 preparation shaping, can carry out the separation to sound, can improve the flame retardant efficiency of micropore cover 6 simultaneously.
Referring to fig. 1, the sound-absorbing coating 8 is filled with a high-temperature-resistant sound-insulating sponge 10, and the surface of the second microporous sleeve 7 is in contact with the surface of the first door frame 1.
This embodiment can carry out the separation to sound through setting up high temperature resistant syllable-dividing sponge 10, has improved the syllable-dividing effect of micropore cover 6.
Referring to fig. 2, the thickness of the refractory layer 4 is greater than the thickness of the flame retardant layer 9, the thickness of the refractory layer 4 being less than three millimeters.
This embodiment sets up the thickness through with flame retardant coating 4 to be greater than the thickness of flame retardant coating 9, can improve flame retardant strength of flame retardant coating 4, has avoided the thinner unable effective fire-resistant fire-retardant phenomenon of flame retardant coating 4.
The flame retardant coating 9 can block the outer intensity of a fire of door frame 1 and door frame two 2 through flame retardant coating 4, thermal transmission can be completely cut off to insulating layer 5 simultaneously, insulating layer 5 can block the heat of sunshine simultaneously, and micropore cover 6 and micropore cover two 7 then can block the noise through inhaling sound coating 8, can turn into heat energy with the noise sound wave simultaneously and scatter and disappear, improve the protective effect of door frame 1 and door frame two 2, thereby reach fire-resistant syllable-dividing advantage.
Claims (6)
1. The utility model provides a fire-resistant type door and window that gives sound insulation, includes door frame one (1), its characterized in that: the top of door frame one (1) is provided with door frame two (2), the inboard of door frame one (1) and door frame two (2) is provided with connecting piece (3), the equal fixedly connected with flame retardant coating (4) in surface of door frame one (1), door frame two (2) and connecting piece (3), the fixed surface of flame retardant coating (4) is connected with insulating layer (5), the equal fixedly connected with micropore cover one (6) in inside of door frame one (1) and door frame two (2), the inboard of connecting piece (3) is provided with micropore cover two (7), the sound absorption coating (8) of the inside fixedly connected with of micropore cover one (6).
2. The fire-resistant soundproof type door and window according to claim 1, wherein: the fire-resistant layer (4) is made of calcium silicate fiber materials, and the heat-insulating layer (5) is made of heat-conduction-resistant heat-insulating coating.
3. The fire-resistant soundproof type door and window according to claim 1, wherein: and the surface of the heat insulation layer (5) is fixedly connected with a fireproof layer (9).
4. The fire-resistant soundproof type door and window according to claim 1, wherein: the sound absorption coating (8) is made of sepiolite fiber sound absorption coating, and the thickness of the sound absorption coating (8) is smaller than the wall thickness of the microporous sleeve II (7).
5. The fire-resistant soundproof type door and window according to claim 1, wherein: and the sound absorption coating (8) is filled with high-temperature-resistant sound insulation sponge (10), and the surface of the microporous sleeve II (7) is in contact with the surface of the door outer frame I (1).
6. The fire-resistant soundproof type door and window according to claim 1, wherein: the thickness of the fire-resistant layer (4) is larger than that of the fire-resistant layer (9), and the thickness of the fire-resistant layer (4) is smaller than three millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120901467.9U CN215332481U (en) | 2021-04-28 | 2021-04-28 | Fire-resistant type door and window that gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120901467.9U CN215332481U (en) | 2021-04-28 | 2021-04-28 | Fire-resistant type door and window that gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215332481U true CN215332481U (en) | 2021-12-28 |
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ID=79596651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120901467.9U Active CN215332481U (en) | 2021-04-28 | 2021-04-28 | Fire-resistant type door and window that gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215332481U (en) |
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2021
- 2021-04-28 CN CN202120901467.9U patent/CN215332481U/en active Active
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