CN202970359U - Double-curtain double-rail fire-proof roller shutter base plate structure - Google Patents
Double-curtain double-rail fire-proof roller shutter base plate structure Download PDFInfo
- Publication number
- CN202970359U CN202970359U CN 201220644120 CN201220644120U CN202970359U CN 202970359 U CN202970359 U CN 202970359U CN 201220644120 CN201220644120 CN 201220644120 CN 201220644120 U CN201220644120 U CN 201220644120U CN 202970359 U CN202970359 U CN 202970359U
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- China
- Prior art keywords
- curtain
- base plate
- face
- fire
- roller shutter
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- Expired - Fee Related
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Abstract
The utility model relates to a double-curtain double-rail fire-proof roller shutter base plate structure which comprises a first fire-proof roller shutter, a second fire-proof roller shutter and an independent base plate, wherein the first fire-proof roller shutter comprises a first motor, a first rotating shaft and a first shutter face, and the second fire-proof roller shutter comprises a second motor, a second rotating shaft and a second shutter face. The first motor and the second motor are both arranged in a roller shutter box. Shutter face openings are formed below the roller shutter box. The first shutter face and the second shutter face droops respectively from the shutter face openings. The first shutter face is parallel to the second shutter face. The roller shutter box is fixedly arranged above a ceiling. The independent base plate is arranged between the first shutter face and the second shutter face. The independent base plate is arranged below the roller shutter box and is parallel and level to the ceiling.
Description
Technical field
The utility model relates to a kind of base arrangement of fire curtain, refers to that especially a kind of base plate independently arranges, two curtain double track fire curtain base arrangements that base plate is not synchronized with the movement with the curtain face.
Background technology
Fire resistance rolling shutter door has been widely used in the fireproof partition district of industry and civilian construction now, and it can stop fire spreading effectively, ensures the security of the lives and property, is indispensable fireproofing in modern architecture.Fire curtain is a kind of fire separation thing of activity, rolls at ordinary times in the rotating shaft case on door and window, when on fire, it is put down expansion, spreads from door and window hole in order to stop the intensity of a fire.It is widely used in the buildings such as luxurious hotel, restaurant, library, cinema, megastore, station, underground construction and industrial building, warehouse, garage.
Be illustrated in figure 1 as a kind of traditional two curtain double rail type fire-proof rolling shutter structures, it comprises the first roller shutter body 1 and the second roller shutter body 2.
This first roller shutter body 1 is connected respectively independently motor 3 with this second roller shutter body 2 tops, and independently this motor 3 is arranged in rotating shaft case 4.
This first roller shutter body 1 is connected on roller shutter base plate 5 simultaneously with this second roller shutter body 2 belows.
Always think that for this structure people the material of curtain face has determined the inclination situation that frequent unlatching deforms, and the inclination situation that the actual integrated connected mode of ignoring due to roller shutter base plate 5 deforms.
this pair of curtain double rail type fire curtain realized the opening and closing of roller shutter by two guide rails, article two, the lifting of guide rail is that the small time difference is arranged, and in engineering, consistent way is two curtain double track fireproof rolling base plates to be installed link together, because lifting rail is asynchronous, distortion and the distortion of roller shutter base plate have directly been caused, in many deluxe hotels, the base plate distortion can occur, distortion, the problems such as cracking and basic unit are exposed, have a strong impact on decorative effect, if more serious generation base plate distortion in the time of breaking out of fire, distortion, the situation of cracking can affect flameproof effect greatly, thereby generation potential safety hazard, and this is the major defect for conventional art.
The utility model content
The utility model provides a kind of pair of curtain double track fire curtain base arrangement, and its base plate independently arranges, and base plate is not synchronized with the movement with the curtain face, thereby avoids occuring the problem such as base plate distortion, distortion, cracking and basic unit be exposed, and this is main purpose of the present utility model.
Technical solution adopted in the utility model is: a kind of pair of curtain double track fire curtain base arrangement, it comprises the first fire curtain, the second fire curtain and independent base plate, wherein, this first fire curtain comprises the first motor, the first rotating shaft and the first curtain face, this first rotating shaft is fixedly connected on the output shaft of this first motor, and the top of this first curtain face is fixedly connected in this first rotating shaft.
This second fire curtain comprises the second motor, the second rotating shaft and the second curtain face, this second rotating shaft is fixedly connected on the output shaft of this second motor, the top of this second curtain face is fixedly connected in this second rotating shaft, and this first motor and this second motor are arranged in the roller shutter case simultaneously.
Be provided with curtain face mouth below this roller shutter case, this first curtain face and this second curtain face hang down from this curtain face mouth respectively, and this first curtain face and this second curtain face be arranged in parallel.
The utility model is in work, moved up and down by this first motor and this this first curtain face of the second motor drive and this second curtain face respectively, in the time of breaking out of fire, this first curtain face and this second curtain face fall to carrying out region separation, thereby reach the fireproof effect.
This roller shutter case is fixedly installed on the top of ceiling, this independent base plate is arranged between this first curtain face and this second curtain face, and this independent base plate is positioned at this roller shutter case below and concordant with this ceiling, this independent base plate is fixed on building by fixture, that is to say that this independent base plate Independent puts, this independent base plate does not move up and down with this first curtain face and this second curtain face.
When having displacement difference like this in the time of this first fire curtain and the motion of this second fire curtain, because this first fire curtain and this second fire curtain are independent the settings, so self-movement between the two can not be affected, thereby avoid occuring the problem such as base plate distortion, distortion, cracking and basic unit be exposed.
This first curtain face and this second curtain face below is connected with respectively base plate basic unit, this base plate basic unit is made by stainless steel material, when this first curtain face and this second curtain face up the time, this base plate basic unit finally arrives between this independent base plate and this ceiling, thereby block corresponding gap, to promote aesthetic.
the beneficial effects of the utility model are: this independent base plate of the present utility model is arranged between this first curtain face and this second curtain face, and this independent base plate is positioned at this roller shutter case below and concordant with this ceiling, this independent base plate is fixed on building by fixture, that is to say that this independent base plate Independent puts, this independent base plate does not move up and down with this first curtain face and this second curtain face, when having displacement difference in the time of this first fire curtain and the motion of this second fire curtain, because this first fire curtain and this second fire curtain are independent the settings, so self-movement between the two can not be affected, thereby avoid occuring the base plate distortion, distortion, the problems such as cracking and basic unit are exposed.
Description of drawings
Fig. 1 is the structural representation of traditional structure.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the perspective view of the utility model the first curtain face and the second curtain face.
The specific embodiment
As shown in Fig. 2 to 3, a kind of pair of curtain double track fire curtain base arrangement, it comprises the first fire curtain 10, the second fire curtain 20 and independent base plate 30.
Wherein, this first fire curtain 10 comprises the first motor 11, the first rotating shaft 12 and the first curtain face 13, and this first rotating shaft 12 is fixedly connected on the output shaft of this first motor 11, and the top of this first curtain face 13 is fixedly connected in this first rotating shaft 12.
This second fire curtain 20 comprises the second motor 21, the second rotating shaft 22 and the second curtain face 23, and this second rotating shaft 22 is fixedly connected on the output shaft of this second motor 21, and the top of this second curtain face 23 is fixedly connected in this second rotating shaft 22.
This first motor 11 and this second motor 21 are arranged in roller shutter case 40 simultaneously.
This roller shutter case 40 belows are provided with curtain face mouth 41.
This first curtain face 13 and this second curtain face 23 hang down from this curtain face mouth 41 respectively.
This first curtain face 13 be arranged in parallel with this second curtain face 23.
The utility model is in work, moved up and down by this first motor 11 and this first curtain face 13 of this second motor 21 drive and this second curtain face 23 respectively, in the time of breaking out of fire, this the first curtain face 13 and this second curtain face 23 fall to carrying out region separation, thereby reach the fireproof effect.
This roller shutter case 40 is fixedly installed on the top of ceiling 50.
This independent base plate 30 is arranged between this first curtain face 13 and this second curtain face 23, and this independent base plate 30 is positioned at these roller shutter case 40 belows and concordant with this ceiling 50.
This independent base plate 30 is fixed on building by fixture 31.
That is to say independent setting of this independent base plate 30, this independent base plate 30 does not move up and down with this first curtain face 13 and this second curtain face 23.
When having displacement difference like this in the time of this first fire curtain 10 and 20 motion of this second fire curtain, because this first fire curtain 10 and this second fire curtain 20 are independent settings, so self-movement between the two can not be affected, thereby avoid occuring the problem such as base plate distortion, distortion, cracking and basic unit be exposed.
This first curtain face 13 and this second curtain face 23 belows are connected with respectively base plate basic unit 60, and this base plate basic unit 60 is made by stainless steel material.
When this first curtain face 13 and this second curtain face 23 up the time, this base plate basic unit 60 is final to be arrived between these independent base plates 30 and this ceiling 50, thereby blocks corresponding gap, with the lifting aesthetic.
Claims (4)
1. two curtain double track fire curtain base arrangement, it is characterized in that: comprise the first fire curtain, the second fire curtain and independent base plate, wherein, this first fire curtain comprises the first motor, the first rotating shaft and the first curtain face, this first rotating shaft is fixedly connected on the output shaft of this first motor, the top of this first curtain face is fixedly connected in this first rotating shaft, this second fire curtain comprises the second motor, the second rotating shaft and the second curtain face, this second rotating shaft is fixedly connected on the output shaft of this second motor, the top of this second curtain face is fixedly connected in this second rotating shaft, this first motor and this second motor are arranged in the roller shutter case simultaneously, be provided with curtain face mouth below this roller shutter case, this the first curtain face and this second curtain face hang down from this curtain face mouth respectively, this the first curtain face and this second curtain face be arranged in parallel, this roller shutter case is fixedly installed on the top of ceiling, this independent base plate is arranged between this first curtain face and this second curtain face, and this independent base plate is positioned at this roller shutter case below and concordant with this ceiling.
2. a kind of pair of curtain double track fire curtain base arrangement as claimed in claim 1, it is characterized in that: this independent base plate is fixed on building by fixture.
3. a kind of pair of curtain double track fire curtain base arrangement as claimed in claim 1 is characterized in that: this first curtain face and this second curtain face below are connected with respectively base plate basic unit.
4. a kind of pair of curtain double track fire curtain base arrangement as claimed in claim 3 is characterized in that: this base plate basic unit is made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644120 CN202970359U (en) | 2012-11-29 | 2012-11-29 | Double-curtain double-rail fire-proof roller shutter base plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644120 CN202970359U (en) | 2012-11-29 | 2012-11-29 | Double-curtain double-rail fire-proof roller shutter base plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970359U true CN202970359U (en) | 2013-06-05 |
Family
ID=48511447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220644120 Expired - Fee Related CN202970359U (en) | 2012-11-29 | 2012-11-29 | Double-curtain double-rail fire-proof roller shutter base plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162624A (en) * | 2018-11-08 | 2019-01-08 | 深圳市卓艺装饰设计工程有限公司 | A kind of fire-fighting roller shutter leveling system and its leveling method |
-
2012
- 2012-11-29 CN CN 201220644120 patent/CN202970359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162624A (en) * | 2018-11-08 | 2019-01-08 | 深圳市卓艺装饰设计工程有限公司 | A kind of fire-fighting roller shutter leveling system and its leveling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 No. 17, Xihongtao Road, Nigang, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Hongtao Group Co., Ltd. Address before: 518000 No. 17, Xihongtao Road, Nigang, Luohu District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Hongtao Decoration Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20201129 |