CN208137785U - A kind of fire-fighting roller shutter structure with emergency exits - Google Patents
A kind of fire-fighting roller shutter structure with emergency exits Download PDFInfo
- Publication number
- CN208137785U CN208137785U CN201820542458.3U CN201820542458U CN208137785U CN 208137785 U CN208137785 U CN 208137785U CN 201820542458 U CN201820542458 U CN 201820542458U CN 208137785 U CN208137785 U CN 208137785U
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- China
- Prior art keywords
- fire
- proof
- roller shutter
- door
- heat
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of fire-fighting roller shutter structure with emergency exits includes roller shutter case, spool, fire resisting shutter, control device, fire-proof and thermal-insulation escape door is fixedly mounted on roller shutter side fire prevention door opening, the roller shutter other side is equipped with fixed guide rail, fire-proof and thermal-insulation escape door includes heat-insulated column, heat-insulated positioning crossbeam and fire prevention door body, spring retainer ball is arranged at heat-insulated positioning crossbeam bottom, fire prevention door body includes doorframe, fire-proof door leaf, composite fire-proof thermal insulation board, fire-proof door closer and locked instrument, and doorframe top is provided with positioning groove with spring retainer corresponding position；There is movable guiding rail in doorframe side framework corresponding with fire resisting shutter, when closed, with the cooperation in sealing contact of heat-insulated column, fire resisting shutter is along fixed guide rail and movable guiding rail unlatching/closing for fire prevention door body.The utility model structure is simple, weight is light, it is convenient to install and use, and good can solve the problems, such as personnel's emergency escape when fire occurs, and effectively prevents fire spreading, realizes fire-proof and thermal-insulation every cigarette.
Description
Technical field
The utility model relates to fire-fighting equipment fields, more particularly to a kind of fire-fighting roller shutter structure with emergency exits.
Background technique
Fire resistance rolling shutter door is a kind of fire prevention suitable at the larger hole of building, heat-insulated facility, in addition to having common door
Effect outside, also have fire prevention, every cigarette, inhibit fire spread, protection staff evacuation specific function, fireproof shutter face passes through
Transmission device and control system reach the lifting of roller shutter to realize that fire separates, thus by fire control in predetermined range,
To achieve the purpose that effectively to prevent fire spreading, guarantees that people's safe escape, the channel of fire fighter's fire attack are smooth, prevent
Only and people's life safety, the heavy losses of national wealth as caused by fire are reduced, is indispensable in modern architecture
Fireproofing installation.
In the prior art, have small in the fixed door case type fireproof lifesaving steel casement door of the side of fire resisting shutter setting or band open in usual
The steel fire proof door of emergency exits, the former usual structure is simple, material is thin, and fire-proof and thermal-insulation effect is bad, and the latter is in addition to anti-fire screen
Thermal effect is bad, and enclosed tobacco-partition effect is also greatly affected, cannot it is good realize fire resisting shutter fire-proof smoke insulation heat insulation,
Meanwhile fire-fighting door opening is divided into two parts by the fixation doorframe of fire resistant doorsets, its passability is affected in no fire, is unfavorable for day
It is often used.
Utility model content
Place in view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of fire-fightings with emergency exits
Roller shutter structure, structure is simple, weight is light, it is convenient to install and use, and the personnel that good can be solved when fire occurs are urgent
Escape problem effectively prevents fire spreading, fire-proof and thermal-insulation every cigarette, meanwhile, it can be whole by escape door in no fire
It opens, improves the passability in channel.
The purpose of this utility model is achieved through the following technical solutions：
A kind of fire-fighting roller shutter structure with emergency exits including roller shutter case, the fire resisting shutter being arranged on roller shutter case inner reel, is set
It sets the side of roller shutter below roller shutter case and the fire-proof and thermal-insulation being fixedly mounted on fire prevention door opening escapes door, setting in roller shutter
The fixation guide rail of the other side being fixedly mounted on fire prevention door opening and the control device being electrically connected with roller shutter case, the anti-fire screen
Heat escape door includes the heat-insulated column being fixed on fire prevention door opening, the heat-insulated positioning crossbeam being mounted on heat-insulated column and leads to
The fire prevention door body that door-hinge is hinged in fire prevention door opening is crossed, the heat-insulated positioning crossbeam bottom is provided with spring retainer ball, described anti-
Vent body includes doorframe, the fire-proof door leaf being hinged in doorframe by hinge, is fixed in doorframe above fire-proof door leaf
Composite fire-proof thermal insulation board, the fire-proof door closer that fire-proof door leaf top connection fire-proof door leaf and doorframe is arranged in and setting are in fire resistant doorsets
The locked instrument of one side is fanned, the doorframe top is provided with positioning groove with spring retainer corresponding position；The fire prevention door body
When in off position, with the cooperation in sealing contact of heat-insulated column；The composite fire-proof thermal insulation board includes galvanized metal panel and setting
Silicon nitride ceramic plate in galvanized metal panel；The fire-proof door leaf includes fire-proof door leaf skeleton, is fixed at fire resistant doorsets
Fire-proof door leaf panel on ribs of the fan frame and the fire-proof heat insulation board being filled between fire-proof door leaf panel；In the fire-proof door leaf and door
The surface setting of frame contact is fluted, is provided with fire-proof expansion seal strip in the groove；The doorframe is corresponding with fire resisting shutter
Side framework in be provided with movable guiding rail, when door body of preventing fires is closed, fire resisting shutter opens along fixed guide rail and movable guiding rail/
It closes.
Further, the fire-proof expansion seal strip is fire-resistant rubber material.
The utility model compared with the prior art, has the following advantages that and beneficial effect：
The utility model structure is simple, weight is light, it is convenient to install and use, and good can solve people when fire occurs
Member's emergency escape problem effectively prevents fire spreading, realizes fire-proof and thermal-insulation every cigarette.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the fire-proof and thermal-insulation emergency exits structural facades schematic diagram of the utility model.
Fig. 3 is the fire-proof and thermal-insulation escape face the door A-A schematic diagram of the utility model.
Fig. 4 is the fire-proof and thermal-insulation escape face the door B-B schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
Embodiment
As Figure 1-Figure 4, a kind of fire-fighting roller shutter structure with emergency exits, including roller shutter case 1, setting roller shutter case 1 are involute
The side of roller shutter 3 and the fire-proof and thermal-insulation being fixedly mounted on fire prevention door opening below roller shutter case 1 is arranged in fire resisting shutter 3 on axis 2
Escape door 6, the fixation guide rail 4 being fixedly mounted on fire prevention door opening that 3 other side of roller shutter is set and electrical with roller shutter case 1
The control device 5 of connection, the fire-proof and thermal-insulation escape door 6 include the heat-insulated column 61 being fixed on fire prevention door opening, installation
Heat-insulated positioning crossbeam 62 on heat-insulated column 61 and the fire prevention door body in fire prevention door opening is hinged on by door-hinge 7, it is described heat-insulated
Positioning 62 bottom of crossbeam is provided with spring retainer ball 621, and the fire prevention door body includes doorframe 63, by hinge 64 is hinged on doorframe
Fire-proof door leaf 65 in 63 is fixed on the composite fire-proof thermal insulation board 66 for being located at 65 top of fire-proof door leaf in doorframe 63, setting anti-
Vent fans the fire-proof door closer 67 of 65 tops connection fire-proof door leaf 65 and doorframe 63 and the locking of 65 one side of fire-proof door leaf is arranged in
Device 68,63 top of doorframe are provided with positioning groove 631 with 621 corresponding position of spring retainer；The fire prevention door body exists
When closed state, with the cooperation in sealing contact of heat-insulated column 61；
The composite fire-proof thermal insulation board 66 includes galvanized metal panel 661 and the nitrogen being arranged in galvanized metal panel 661
SiClx ceramic wafer 662；The fire-proof door leaf 65 includes fire-proof door leaf skeleton 651, is fixed on fire-proof door leaf skeleton 651
Fire-proof door leaf panel 652 and the fire-proof heat insulation board 653 being filled between fire-proof door leaf panel 652；The fire-proof door leaf 65 with
The surface setting that doorframe 63 contacts is fluted, and fire-proof expansion seal strip 654 is provided in the groove；The doorframe 63 and fire prevention
It is provided with movable guiding rail 8 in the corresponding side framework of roller shutter 3, when door body of preventing fires is closed, fire resisting shutter 3 is along fixed 4 He of guide rail
8 unlatchings of movable guiding rail/closing；
Further, the fire-proof expansion seal strip 654 is fire-resistant rubber material.
In conclusion description through this embodiment, can make those skilled in the art's better implementation this programme.
Claims (2)
1. a kind of fire-fighting roller shutter structure with emergency exits, including the fire resisting shutter on roller shutter case, setting roller shutter case inner reel, setting
The side of roller shutter and the fire-proof and thermal-insulation escape door being fixedly mounted on fire prevention door opening, setting are another in roller shutter below the roller shutter case
The fixation guide rail of side being fixedly mounted on fire prevention door opening and the control device being electrically connected with roller shutter case, it is characterised in that：
Fire-proof and thermal-insulation escape door include the heat-insulated column being fixed on fire prevention door opening, be mounted on it is heat-insulated fixed on heat-insulated column
Position crossbeam and the fire prevention door body being hinged in door opening of preventing fires by door-hinge, the heat-insulated positioning crossbeam bottom is provided with spring retainer
Ball, the fire prevention door body include doorframe, the fire-proof door leaf being hinged in doorframe by hinge, are fixed in doorframe positioned at fire resistant doorsets
Fire-proof door closer and the setting fanned the composite fire-proof thermal insulation board of top, fire-proof door leaf top connection fire-proof door leaf and doorframe is set
Spring retainer corresponding position is provided with positioning groove at the top of the locked instrument of fire-proof door leaf one side, the doorframe；
The fire prevention door body in off position when, with the cooperation in sealing contact of heat-insulated column；
The composite fire-proof thermal insulation board includes galvanized metal panel and the silicon nitride ceramic plate that is arranged in galvanized metal panel；
The fire-proof door leaf includes fire-proof door leaf skeleton, the fire-proof door leaf panel being fixed on fire-proof door leaf skeleton and filling
Fire-proof heat insulation board between fire-proof door leaf panel；
On the surface of the fire-proof door leaf and door frame contact, setting is fluted, is provided with fire-proof expansion seal strip in the groove；
It is provided with movable guiding rail in doorframe side framework corresponding with fire resisting shutter, when door body of preventing fires is closed, fireproof rolling
Curtain is along fixed guide rail and movable guiding rail unlatching/closing.
2. a kind of fire-fighting roller shutter structure with emergency exits according to claim 1, it is characterised in that：The fire prevention expansion is close
Strip of paper used for sealing is fire-resistant rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542458.3U CN208137785U (en) | 2018-04-17 | 2018-04-17 | A kind of fire-fighting roller shutter structure with emergency exits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542458.3U CN208137785U (en) | 2018-04-17 | 2018-04-17 | A kind of fire-fighting roller shutter structure with emergency exits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208137785U true CN208137785U (en) | 2018-11-23 |
Family
ID=64292832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820542458.3U Expired - Fee Related CN208137785U (en) | 2018-04-17 | 2018-04-17 | A kind of fire-fighting roller shutter structure with emergency exits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208137785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302514A (en) * | 2019-07-29 | 2021-02-02 | 沈阳大学 | Horizontal fireproof rolling door and use method thereof |
-
2018
- 2018-04-17 CN CN201820542458.3U patent/CN208137785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302514A (en) * | 2019-07-29 | 2021-02-02 | 沈阳大学 | Horizontal fireproof rolling door and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20200417 |