CN218759551U - Novel sound insulation fireproof door - Google Patents
Novel sound insulation fireproof door Download PDFInfo
- Publication number
- CN218759551U CN218759551U CN202222730492.2U CN202222730492U CN218759551U CN 218759551 U CN218759551 U CN 218759551U CN 202222730492 U CN202222730492 U CN 202222730492U CN 218759551 U CN218759551 U CN 218759551U
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- fire
- door
- sound insulation
- puigging
- strengthen
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Abstract
The utility model discloses a novel fire door is prevented in giving sound insulation, which comprises a door body, the door body includes that the cross-section surrounds the enhancement skin that sets up for the rectangle, it has the puigging to strengthen outer internal fixation, install between the puigging and strengthen the backup pad, strengthen the backup pad with be provided with the dampproof course between the puigging, the inboard fixed mounting of dampproof course has fire-retardant board, the inboard packing of fire-retardant board has the filling layer. The utility model provides a novel fire door is prevented in giving sound insulation, it is provided with to strengthen the skin, strengthens the outer puigging that is provided with, is provided with in the puigging and strengthens the backup pad, can ensure the bulk strength of fire door is prevented in giving sound insulation, makes its long-time use can not warp. The utility model discloses be provided with dampproof course, fire-retardant board and filling layer, wherein the filling in situ is filled with fireproof cotton, and the door body that is with the cooperation of fire-retardant board possesses certain fire behavior, and the dampproof course can avoid a body to wet by the corruption increase of service life simultaneously.
Description
Technical Field
The utility model relates to a prevent fire door technical field, specifically be a novel fire door is prevented in sound insulation.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation for a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The novel soundproof fireproof door has the functions of preventing the fire from spreading and the smoke from diffusing besides the function of a common door, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
The fire-proof door is specially used for isolating a fire source in a house building, has a huge effect on fire-fighting work, and people can obtain escape opportunities through a fire-proof door once a fire occurs. However, the existing fireproof door is not ideal in use, cannot well block the spread of fire, does not have good sound insulation performance, and cannot meet the use requirement.
Based on this, the utility model designs a novel fire door is prevented in giving sound insulation to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel fire door is prevented in giving sound insulation to present that proposes in solving above-mentioned background art prevents the fire door not ideal in the use, can not be fine separation intensity of a fire stretch, and does not possess good sound-proofing performance, can not satisfy the problem of the needs of using.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel fire door gives sound insulation, includes the door body, the door body includes that the cross-section surrounds the enhancement skin that sets up for the rectangle, it has the puigging to strengthen outer internal fixation, install between the puigging and strengthen the backup pad, strengthen the backup pad with be provided with the dampproof course between the puigging, the inboard fixed mounting of dampproof course has fire-retardant board, the inboard packing of fire-retardant board has the filling layer.
As a further proposal of the utility model, the door body is provided with a door frame protective sleeve in a surrounding way.
As a further aspect of the present invention, the sound-proof layer is a composite sound-proof layer composed of a gypsum board and a deadening felt.
As a further proposal of the utility model, the reinforced support plate is in the shape of an I.
As a further proposal of the utility model, the filling layer is filled with fireproof cotton.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a novel fire door is prevented in giving sound insulation, it is provided with to strengthen the skin, strengthens the outer puigging that is provided with, is provided with in the puigging and strengthens the backup pad, can ensure the bulk strength of fire door is prevented in giving sound insulation, makes its long-time use can not warp.
The utility model discloses be provided with dampproof course, fire-retardant board and filling layer, wherein the filling in situ is filled with fireproof cotton, and the door body that is with the cooperation of fire-retardant board possesses certain fire behavior, and the dampproof course can avoid a body to wet by the corruption increase of service life simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a novel soundproof and fireproof door according to the utility model;
figure 2 is according to this utility model's a novel sound insulation prevents fire door's door body cross-section sketch map.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a door body; 2. a protective cover for the door frame; 3. a reinforced outer layer; 4. a sound insulating layer; 5. reinforcing the support plate; 6. a moisture barrier; 7. a flame retardant sheet; 8. and (5) filling the layer.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the utility model provides a novel soundproof and fireproof door, wherein,
fig. 1 is a schematic view of the overall structure of a novel soundproof and fireproof door according to the utility model;
fig. 2 is a schematic cross-sectional view of a door body of the novel soundproof and fireproof door according to the utility model;
as can be seen from figures 1-2, in practical application, a novel sound-insulation fireproof door comprises a door body 1, the door body 1 comprises an outer reinforcing layer 3 with a rectangular section, a sound insulation layer 4 is fixedly mounted in the outer reinforcing layer 3, a supporting reinforcing plate 5 is mounted between the sound insulation layers 4, a moisture-proof layer 6 is arranged between the supporting reinforcing plate 5 and the sound insulation layers 4, a flame-retardant plate 7 is fixedly mounted on the inner side of the moisture-proof layer 6, and a filling layer 8 is filled on the inner side of the flame-retardant plate 7.
And a door frame protecting sleeve 2 is arranged around the door body 1 in a full surrounding manner. And the sound insulation layer 4 is a composite sound insulation layer consisting of a gypsum board and a sound insulation felt. The reinforcing support plate 5 is I-shaped. The filling layer 8 is filled with fireproof cotton.
The utility model provides a novel fire door is prevented in giving sound insulation, it is provided with and strengthens outer 3, strengthens being provided with puigging 4 in the outer 3, is provided with in the puigging and strengthens backup pad 5, can ensure the bulk strength of fire door is prevented in sound insulation, makes its long-time use can not warp. The utility model discloses be provided with dampproof course 6, fire-retardant board 7 and filling layer 8, wherein the intussuseption of filling layer 8 is filled with fireproof cotton, and the door body 1 who is with the cooperation of fire-retardant board possesses certain fire behavior, and the dampproof course can avoid a body to wet by the corruption increase of service life simultaneously.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a novel fire door gives sound insulation, includes door body (1), its characterized in that: the door body (1) surrounds enhancement skin (3) that sets up including the cross-section is rectangle, it has puigging (4) to strengthen outer (3) internal fixation, install between puigging (4) and strengthen backup pad (5), strengthen backup pad (5) with be provided with between puigging (4) dampproof course (6), dampproof course (6) inboard fixed mounting has fire-retardant board (7), fire-retardant board (7) inboard packing has filling layer (8).
2. The new soundproof and fireproof door of claim 1, wherein: and a door frame protective sleeve (2) is arranged around the door body (1) in a full surrounding manner.
3. The new soundproof and fireproof door of claim 1, wherein: and the sound insulation layer (4) is a composite sound insulation layer consisting of a gypsum board and a sound insulation felt.
4. The new soundproof and fireproof door of claim 1, wherein: the reinforcing support plate (5) is I-shaped.
5. The novel soundproof and fireproof door of claim 1, characterized in that: fireproof cotton is filled in the filling layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222730492.2U CN218759551U (en) | 2022-10-18 | 2022-10-18 | Novel sound insulation fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222730492.2U CN218759551U (en) | 2022-10-18 | 2022-10-18 | Novel sound insulation fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218759551U true CN218759551U (en) | 2023-03-28 |
Family
ID=85698649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222730492.2U Active CN218759551U (en) | 2022-10-18 | 2022-10-18 | Novel sound insulation fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218759551U (en) |
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2022
- 2022-10-18 CN CN202222730492.2U patent/CN218759551U/en active Active
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