CN102996045A - Metal sound-insulating door - Google Patents
Metal sound-insulating door Download PDFInfo
- Publication number
- CN102996045A CN102996045A CN 201210426882 CN201210426882A CN102996045A CN 102996045 A CN102996045 A CN 102996045A CN 201210426882 CN201210426882 CN 201210426882 CN 201210426882 A CN201210426882 A CN 201210426882A CN 102996045 A CN102996045 A CN 102996045A
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- puigging
- metal
- sound
- internal hilar
- insulating
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Abstract
The invention discloses a metal sound-insulating door, comprising an inner door plate, an outer door plate, and a side frame for connecting the inner door plate with the outer door plate, wherein a first sound-insulating layer is arranged on the inner surface of the inner door plate; a second sound-insulating layer is arranged on the inner surface of the outer door plate; and a heat-insulating and fire-resistant material filling layer is arranged between the first sound-insulating layer and the second sound-insulating layer. Via the mode aforementioned, the metal sound-insulating door disclosed by the invention is good in sound-insulating and fireproof performances, simple and practical.
Description
Technical field
The present invention relates to the metal door technical field, particularly relate to a kind of metal soundproof door.
Background technology
Metal door is to use more a kind of door in the modern repairs profession.It is many that metal door is used in house decoration, and the effect of decoration is namely arranged, and plays again antitheft effect.The sound insulation value of metal door is one of problem of being concerned about of people.People live in when indoor, wish that metal door has good sound insulation value.Existing metal door soundproof effect is bad.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of metal soundproof door, can solve problems of the prior art, has good soundproof effect.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of metal soundproof door is provided, comprise: the frame of internal hilar plate and external door panel is connected in internal hilar plate, external door panel and connection, the inner surface of described internal hilar plate is provided with the first puigging, the inner surface of described external door panel is provided with the second puigging, is provided with the fireclay insulating refractory packed layer between described the first puigging and the second puigging.
In a preferred embodiment of the present invention, described the first puigging adopts deadening felt.
In a preferred embodiment of the present invention, described the second puigging adopts deadening felt.
In a preferred embodiment of the present invention, described internal hilar plate and external door panel all are to adopt corrosion resistant plate to make.
The invention has the beneficial effects as follows: metal soundproof door of the present invention, have good sound insulation value and fireproof performance, simple and practical.
Description of drawings
Fig. 1 is the structural representation of metal soundproof door one preferred embodiment of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, internal hilar plate, 2, external door panel, 3, frame, the 4, first puigging, the 5, second puigging, 6, the fireclay insulating refractory packed layer.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of metal soundproof door, comprise: internal hilar plate 1, external door panel 2 and be connected the frame 3 of described internal hilar plate 1 and external door panel 2, the inner surface of described internal hilar plate 1 is provided with the first puigging 4, the inner surface of described external door panel 2 is provided with the second puigging 5, is provided with fireclay insulating refractory packed layer 6 between described the first puigging 4 and the second puigging 5.
By the combination of the first puigging 4 and the second puigging 5, so that the metal soundproof door has good soundproof effect.
Described the first puigging 4 adopts deadening felt.
Described the second puigging 5 adopts deadening felt.
Described internal hilar plate 1 and external door panel 2 all are to adopt corrosion resistant plate to make.
Metal soundproof door of the present invention has good sound insulation value and fireproof performance, fully satisfies people's requirement, and is simple and practical.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes manual of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. metal soundproof door, it is characterized in that, comprise: the frame of internal hilar plate and external door panel is connected in internal hilar plate, external door panel and connection, the inner surface of described internal hilar plate is provided with the first puigging, the inner surface of described external door panel is provided with the second puigging, is provided with the fireclay insulating refractory packed layer between described the first puigging and the second puigging.
2. metal soundproof door according to claim 1 is characterized in that, described the first puigging adopts deadening felt.
3. metal soundproof door according to claim 1 is characterized in that, described the second puigging adopts deadening felt.
4. metal soundproof door according to claim 1 is characterized in that, described internal hilar plate and external door panel all are to adopt corrosion resistant plate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210426882 CN102996045A (en) | 2012-10-31 | 2012-10-31 | Metal sound-insulating door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210426882 CN102996045A (en) | 2012-10-31 | 2012-10-31 | Metal sound-insulating door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102996045A true CN102996045A (en) | 2013-03-27 |
Family
ID=47925093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210426882 Pending CN102996045A (en) | 2012-10-31 | 2012-10-31 | Metal sound-insulating door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102996045A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912207A (en) * | 2014-03-31 | 2014-07-09 | 莫燕芝 | Fire-proof alarm door |
| CN105186321A (en) * | 2015-08-10 | 2015-12-23 | 四川贝森电器自动化有限公司 | Box-type transformer substation |
| CN109538085A (en) * | 2018-10-22 | 2019-03-29 | 曾子哲 | A kind of fire resistant doorsets with emergency treatment |
-
2012
- 2012-10-31 CN CN 201210426882 patent/CN102996045A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912207A (en) * | 2014-03-31 | 2014-07-09 | 莫燕芝 | Fire-proof alarm door |
| CN105186321A (en) * | 2015-08-10 | 2015-12-23 | 四川贝森电器自动化有限公司 | Box-type transformer substation |
| CN109538085A (en) * | 2018-10-22 | 2019-03-29 | 曾子哲 | A kind of fire resistant doorsets with emergency treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |