CN209293651U - A kind of sound insulated fire door - Google Patents
A kind of sound insulated fire door Download PDFInfo
- Publication number
- CN209293651U CN209293651U CN201821429246.0U CN201821429246U CN209293651U CN 209293651 U CN209293651 U CN 209293651U CN 201821429246 U CN201821429246 U CN 201821429246U CN 209293651 U CN209293651 U CN 209293651U
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- China
- Prior art keywords
- fixedly installed
- plate
- fireproof door
- door plate
- sound
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Abstract
The utility model discloses a kind of sound insulated fire doors, including fireproof door plate, one side external surface of the fireproof door plate is fixedly installed with hinge, one side external surface of the hinge is fixedly installed with fireproof door frame, the leading exterior surface of the fireproof door plate is fixedly installed with observation window, the lower end of the observation window is fixedly installed with handle, the lower end of the handle is fixedly installed with keyhole, one side external surface of the fireproof door plate is fixedly installed with sealing plate, and the inside of the fireproof door plate is fixedly installed with pull slot.A kind of sound insulated fire door described in the utility model; equipped with movable sound-proof material plate, protective plate and seal groove; the unicity of conventional fire door internal structure can be changed to promote soundproof effect; and can protect observation window do not need using when from external force destroy; it can also avoid the gap of door-plate and doorframe is excessive and influence whole soundproof effect; and passing through for dense smoke can be placed, bring better prospect of the application.
Description
Technical field
The utility model relates to fire resistant doorsets field, in particular to a kind of sound insulated fire door.
Background technique
Fire resistant doorsets refer to is able to satisfy the door that fire stability, integrality and thermal insulation require within a certain period of time, it is to set
There are the fire protection separators of certain fire resistance in fire protection interval, emergency staircase, vertical shaft etc.；Existing sound insulated fire door
There are certain drawbacks when in use, causes soundproof effect poor firstly, door panel structure is single, arranged secondly, observation window lacks protection
It applies and is easy to cause the effect by external force and damages, be unfavorable for the use of people, in addition, the gap between door-plate and doorframe is easy
Cause whole soundproof effect to reduce, certain adverse effect is brought to the use process of people, for this purpose, it is proposed that a kind of
Sound insulated fire door.
Utility model content
The main purpose of the utility model is to provide a kind of sound insulated fire doors, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of sound insulated fire door of the utility model,
Including fireproof door plate, a side external surface of the fireproof door plate is fixedly installed with hinge, and a side external surface of the hinge is fixed
Fireproof door frame is installed, the leading exterior surface of the fireproof door plate is fixedly installed with observation window, and the lower end of the observation window is fixed
Handle is installed, the lower end of the handle is fixedly installed with keyhole, and a side external surface of the fireproof door plate is fixedly installed with
Sealing plate, the inside of the fireproof door plate are fixedly installed with pull slot, and the upper end outer surface of the pull slot is fixedly installed with work
Dynamic sound-proof material plate, the leading exterior surface of the observation window are fixedly installed with protective plate, one side external surface of front end of the protective plate
It is fixedly installed with operating block, the back end outer surface of the protective plate is fixedly installed with movable block, and the rear end of the movable block is fixed
Loose slot is installed, the outer surface of the fireproof door frame is fixedly installed with seal groove, and the inner surface of the seal groove is fixedly mounted
There are No. two sealing strips, the other side of the fireproof door plate is fixedly installed with No.1 sealing strip.
Above-mentioned observation window uses pyroceram, is conducive to use in the case of a high temperature.
Above-mentioned No.1 sealing strip and No. two sealing strips are proposed with the material of PPS type, can be enhanced so whole
Service life.
Preferably, the lower end outer surface of the movable sound-proof material plate connects by the way that the inner surface of pull slot and fireproof door plate is fixed
It connects, a side external surface of the pull slot is fixedly installed with pulling buckle, and the quantity of pulling buckle is two groups.
Preferably, the back end outer surface of the protective plate is fixedly connected by movable block with the inner surface of loose slot.
Preferably, one side external surface of rear end of the fireproof door plate is fixed by the inner surface of No. two sealing strips and seal groove
Connection.
Preferably, one side external surface of front end of the fireproof door plate is fixed by a side external surface of hinge and fireproof door frame
Connection.
Preferably, Smoke prevention lasso, the rear end surrounding outer surface of the handle are provided between the handle and fireproof door plate
It is fixedly connected by Smoke prevention lasso with the outer surface of fireproof door plate, the leading exterior surface of the keyhole is fixedly installed with protection
Plug.
Compared with prior art, the utility model has the following beneficial effects: a kind of sound insulated fire door, passes through setting
Movable sound-proof material plate can increase the internal structure monotonicity of door-plate, can be more preferable using the interval between inner sound isolation cotton plate
Ground promotes soundproof effect, has certain convenience, by the protective plate of setting, can not need in observation window with being then provided with
Effect protection, influences the using effect of entire fire resistant doorsets, is conducive to the use of people when avoiding observation window by damage, close
Door-plate and the influence of paying no attention in doorframe gap can be preferably minimized, not only increase soundproof effect and prevent by the setting of sealing groove
The infiltration of dense smoke, entire sound-and-fire proof door is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of sound insulated fire door of the utility model.
Fig. 2 is a kind of partial view of sound insulated fire door of the utility model.
Fig. 3 is the explosion views of A in a kind of Fig. 2 of sound insulated fire door of the utility model.
Fig. 4 is the explosion views of B in a kind of Fig. 2 of sound insulated fire door of the utility model.
Fig. 5 is the explosion views of C in a kind of Fig. 2 of sound insulated fire door of the utility model.
In figure: 1, fireproof door frame；2, hinge；3, observation window；4, handle；5, fireproof door plate；6, keyhole；7, pull slot；
8, sealing plate；9, movable sound-proof material plate；10, loose slot；11, protective plate；12, movable block；13, operating block；14, seal groove；15,
No.1 sealing strip；16, No. two sealing strips.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of sound insulated fire door of the utility model, including fireproof door plate 5, the side of fireproof door plate 5
Outer surface is fixedly installed with hinge 2, and a side external surface of hinge 2 is fixedly installed with fireproof door frame 1, outside the front end of fireproof door plate 5
Surface is fixedly installed with observation window 3, and the lower end of observation window 3 is fixedly installed with handle 4, and the lower end of handle 4 is fixedly installed with key
Hole 6, a side external surface of fireproof door plate 5 are fixedly installed with sealing plate 8, and the inside of fireproof door plate 5 is fixedly installed with pull slot 7,
The upper end outer surface of pull slot 7 is fixedly installed with movable sound-proof material plate 9, and the leading exterior surface of observation window 3 is fixedly installed with protection
Plate 11, one side external surface of front end of protective plate 11 are fixedly installed with operating block 13, and the back end outer surface of protective plate 11 is fixedly mounted
There is movable block 12, the rear end of movable block 12 is fixedly installed with loose slot 10, and the outer surface of fireproof door frame 1 is fixedly installed with seal groove
14, the inner surface of seal groove 14 is fixedly installed with No. two sealing strips 16, and the other side of fireproof door plate 5 is fixedly installed with No.1 sealing
Item 15.
The lower end outer surface of movable sound-proof material plate 9 is fixedly connected by pull slot 7 with the inner surface of fireproof door plate 5, pull
One side external surface of slot 7 is fixedly installed with pulling buckle, and the quantity of pulling buckle is two groups, is conducive to the adjustment to movable sound-proof material plate 9；It is anti-
The back end outer surface of backplate 11 is fixedly connected by movable block 12 with the inner surface of loose slot 10, and the sliding of protective plate 11 is conducive to
It is more smooth；One side external surface of rear end of fireproof door plate 5 is fixedly connected by No. two sealing strips 16 with the inner surface of seal groove 14,
Be conducive to promote whole soundproof effect；One side external surface of front end of fireproof door plate 5 passes through the side of hinge 2 and fireproof door frame 1
Outer surface is fixedly connected, and is conducive to whole stability；Smoke prevention lasso is provided between handle 4 and fireproof door plate 5, handle 4
Rear end surrounding outer surface is fixedly connected by Smoke prevention lasso with the outer surface of fireproof door plate 5, and the leading exterior surface of keyhole 6 is fixed
Protective plug is installed, dense smoke is beneficial to prevent and is passed through from the hole of fire resistant doorsets itself.
It should be noted that the utility model is a kind of sound insulated fire door, when in use, we can be first by fireproof door frame
1 is fixed on the suitable position of wall, is then fixed fireproof door plate 5 by hinge 2 again, can be in the use process in later period
The case where 5 rear of fireproof door plate, is observed by observation window 3, avoid it is dangerous without guard against arrive, can also pass through
Fireproof door plate 5 is become isolating door and used by keyhole 6, plays the role of that no through traffic, right in traditional fire resistant doorsets
Unsatisfactory in the isolation effect of noise, encountering such case then can be by the setting activity sound-proof material inside fireproof door plate 5
Plate 9 solves, and when use can add the quantity and setting activity sound-proof material plate 9 of movable sound-proof material plate 9 as the case may be
Thickness, then by pull slot 7 be pushed into fireproof door plate 5 inside, install after closed again by sealing plate 8 come this
Sample can play effective soundproof effect, in traditional fire resistant doorsets, also have the presence of installation observation window 3 but because of usually
There is no good safeguard measure, so observation window 3 is easy to cause to be damaged by external force, encountering such case then can be with
Protective plate 11 is pulled out by operating block 13, thus effective protection together can be formed on the surface of observation window 3, will prevent
Backplate 11 can be realized by movable block 12 in loose slot 10 internal slide when sliding, can make protective plate 11 in this way
It is more smooth in pull, fireproof door plate 5 closure get up when inevitably can between fireproof door frame 1 there are gap, such cases
On the one hand it will lead to sound insulation value decline, on the other hand will lead to dense smoke and easily pass through, encountering such case then can be by close
Sealing groove 14 solves, and when fireproof door plate 5 is closed, No.1 sealing strip 15 and No. two sealing strips 16 can match with seal groove 14, from
And the overall tightness of fire resistant doorsets can be made to be promoted, the isolation to dense smoke can also be improved while guaranteeing soundproof effect,
Be conducive to improve the whole using effect of fire resistant doorsets, whole operation is simple and fast, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of sound insulated fire door, including fireproof door plate (5), it is characterised in that: a side external surface of the fireproof door plate (5) is solid
Dingan County is equipped with hinge (2), and a side external surface of the hinge (2) is fixedly installed with fireproof door frame (1), the fireproof door plate (5)
Leading exterior surface be fixedly installed with observation window (3), the lower end of the observation window (3) is fixedly installed with handle (4), the handle
(4) lower end is fixedly installed with keyhole (6), and a side external surface of the fireproof door plate (5) is fixedly installed with sealing plate (8),
The inside of the fireproof door plate (5) is fixedly installed with pull slot (7), and the upper end outer surface of the pull slot (7) is fixedly installed with
The leading exterior surface of movable sound-proof material plate (9), the observation window (3) is fixedly installed with protective plate (11), the protective plate (11)
One side external surface of front end be fixedly installed with operating block (13), the back end outer surface of the protective plate (11) is fixedly installed with activity
The rear end of block (12), the movable block (12) is fixedly installed with loose slot (10), the fixed peace in the outer surface of the fireproof door frame (1)
Equipped with seal groove (14), the inner surface of the seal groove (14) is fixedly installed with No. two sealing strips (16), the fireproof door plate (5)
The other side be fixedly installed with No.1 sealing strip (15).
2. a kind of sound insulated fire door according to claim 1, it is characterised in that: the lower end of the activity sound-proof material plate (9)
Outer surface is fixedly connected by pull slot (7) with the inner surface of fireproof door plate (5), and a side external surface of the pull slot (7) is solid
Dingan County is equipped with pulling buckle, and the quantity of pulling buckle is two groups.
3. a kind of sound insulated fire door according to claim 1, it is characterised in that: the back end outer surface of the protective plate (11)
It is fixedly connected by movable block (12) with the inner surface of loose slot (10).
4. a kind of sound insulated fire door according to claim 1, it is characterised in that: the rear end side of the fireproof door plate (5)
Outer surface is fixedly connected by No. two sealing strips (16) with the inner surface of seal groove (14).
5. a kind of sound insulated fire door according to claim 1, it is characterised in that: the front end side of the fireproof door plate (5)
Outer surface is fixedly connected by hinge (2) with a side external surface of fireproof door frame (1).
6. a kind of sound insulated fire door according to claim 1, it is characterised in that: the handle (4) and fireproof door plate (5) it
Between be provided with Smoke prevention lasso, the rear end surrounding outer surface of the handle (4) passes through the outer surface of Smoke prevention lasso and fireproof door plate (5)
It is fixedly connected, the leading exterior surface of the keyhole (6) is fixedly installed with protective plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429246.0U CN209293651U (en) | 2018-09-01 | 2018-09-01 | A kind of sound insulated fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429246.0U CN209293651U (en) | 2018-09-01 | 2018-09-01 | A kind of sound insulated fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293651U true CN209293651U (en) | 2019-08-23 |
Family
ID=67652223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429246.0U Expired - Fee Related CN209293651U (en) | 2018-09-01 | 2018-09-01 | A kind of sound insulated fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177506A (en) * | 2020-09-27 | 2021-01-05 | 安徽安旺门业股份有限公司 | Effectual fire prevention door and window gives sound insulation |
-
2018
- 2018-09-01 CN CN201821429246.0U patent/CN209293651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112177506A (en) * | 2020-09-27 | 2021-01-05 | 安徽安旺门业股份有限公司 | Effectual fire prevention door and window gives sound insulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |