CN105370185A - External fire-resistant rolling shutter door - Google Patents
External fire-resistant rolling shutter door Download PDFInfo
- Publication number
- CN105370185A CN105370185A CN201410430886.3A CN201410430886A CN105370185A CN 105370185 A CN105370185 A CN 105370185A CN 201410430886 A CN201410430886 A CN 201410430886A CN 105370185 A CN105370185 A CN 105370185A
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- Prior art keywords
- door
- guide rail
- switch
- motor
- height
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Abstract
The invention aims to provide a standardized external fire-resistant rolling shutter door. The external fire-resistant rolling shutter door comprises a door body, a door blind and a lifting mechanism, wherein a bracket is fixed on the outer side of the door body, a mounting position is reserved at the top end of the bracket, the height of the mounting position is not less than 500 mm, the total height of the bracket and the mounting position is less than the height of the door body, and the width of the bracket is 300-400 mm; a roller blind baseplate is arranged at the bottom end of the door blind; the lifting mechanism comprises a motor, a transmission shaft, a power supply, a switch and guide rails; the transmission shaft is connected with the motor, and the motor is fixed at the mounting position; the switch is connected with the motor through the power supply; the switch and the power supply are arranged on the door body; and the vertical height of the switch is 1,400-1,600 mm above the ground. The external fire-resistant rolling shutter door has the beneficial effect as follows: by actually limiting the sizes of all parts of the standardized external fire-resistant rolling shutter door, the mounting size and the structure of the standardized external fire-resistant rolling shutter door are standardized so as to facilitate unified management and maintenance.
Description
Technical field
The present invention relates to fire proof construction technical field, particularly relate to a kind of circumscribed roller-shutter fire door.
Background technology
Fire resistance rolling shutter door is a kind ofly applicable to the fire prevention at building larger hole place, heat insulation facility, and product serves certain working technology in design and installation.Fire resistance rolling shutter door is widely used in industry and the fireproof partition district of civilian construction, effectively can stop fire spreading, and ensureing the security of the lives and property, is indispensable fireproofing in modern architecture.Generally be arranged on the position that inconvenience adopts fire wall to separate.As: open wide hole in elevator hall, escalator, the roomy business hall in department store, the exhibition hall in exhibition building and building and can not use more greatly the position of fire-proof doors and windows.
Fire resistance rolling shutter door is on the basis of steel roller shutter, drive disk assembly is transformed, be equipped with the equipment such as fire prevention electrical equipment, thus realizing fireproofing function: fire-proof machine is controlled by fire-proofing electric-control case, drive spool that rolling door is risen by speed change gear to close, also can use the manual rocking handle on fire-proof machine during power failure, can manual operation be realized.At mechanical relative motion place, adopt shaft coupling to replace chain gear transmission, in track, copper coin or nylon are inlayed in friction place.Be best suited for and use or keeping imflammable gas, volatile medicine etc. have the environment that the fire hazard of exploding appears maybe may occurring in the factory of high ignition properties article and warehouse etc.
Inorganic fireproof rolling curtain mainly adopts inorganic fire fiber to process through special, has fire prevention, Smoke prevention, heat insulating function.The requirement of " fire integrity, thermal insulation and Smoke prevention " is met completely with the fire curtain that this series material is made.
The kind of inorganic fireproof rolling curtain has:
Fire-retardant decorative cloth, fire prevention heat radiation cloth, anti-guncotton felt, flameproof fabric, flame screen, fire line
Main Feature: 1, fire prevention is not fired
2, low unit weight, heat resistanceheat resistant are shaken, fire-fighting, dedusting, are easy to the features such as construction.
3, have softness, resistance to thermal property, heat resisting temperature can reach 550-1200 DEG C.
4, chemical stability is good, resistance to various chemical attack; Anti-moth-eating, anti-mildew.
5, environmental protection (not containing asbestos).
Electrodeless fire curtain of the prior art, form and size varied, the layout of switch, motor, circuit is also different, and being too arranged in when facing fire of individual character can play bad effect on the contrary sometimes, is unfavorable for the expansion of rescue work
Summary of the invention
The problem to be solved in the present invention is: provide a kind of standardized circumscribed roller-shutter fire door.
Technical scheme of the present invention is as follows: a kind of circumscribed roller-shutter fire door, comprises a body, door curtain and elevating mechanism;
The external side of described door is fixed with support, and described cantilever tip leaves installation position, and the height of described installation position is not less than 500mm, and the height summation of described support and installation position is less than the height of a body, and the width of described support is 300mm-400mm;
Described door curtain bottom is provided with roller shutter base plate;
Described elevating mechanism: comprise motor, power transmission shaft, power supply, switch and guide rail; Described power transmission shaft is connected with motor, and described motor is fixed on installation position; Described switch is connected with motor by power supply; Described switch and power supply are arranged on a body, and the vertical height on described switch distance ground is between 1400mm-1600mm; Described guide rail is fixedly mounted on support, the side of described door curtain is connected with slide, and moves along the axial direction of guide rail, and described guide rail is double guide rail, distance between described two guide rails is 280mm-380mm, and the width of arbitrary described guide rail interior is 60mm.
Further, the vertical height on described switch distance ground is 1500mm.
Further, described door curtain is inorganic fireproof rolling curtain or steel roller shutter.
Beneficial effect of the present invention is: the actual restriction made by everybody size of the present invention to circumscribed roller-shutter fire door, and the installation dimension of standardization circumscribed roller-shutter fire door and structure, be convenient to same management, safeguard.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention (without back timber).
Fig. 3 is right view of the present invention.
Wherein: 1, Men Ti, 2, support,
3, door curtain, 4, roller shutter base plate,
5, motor, 6, power transmission shaft,
7, power supply, 8, switch,
9, guide rail, 10, installation position.
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to the specific embodiment of the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of circumscribed roller-shutter fire door, comprises a body 1, door curtain 3, motor 5, power transmission shaft 6, power supply 7, switch 8 and guide rail 9.Be fixed with support 2 outside described door body 1, installation position 10 is left on described support 2 top, and the height of described installation position 10 is not less than 500mm, and the height summation of described support 2 and installation position 10 is less than the height of a body 1, and the width of described support 2 is 300mm-400mm.Described door curtain 3 bottom is provided with roller shutter base plate 4, and door curtain 3 is inorganic fireproof rolling curtain or steel roller shutter.Described power transmission shaft 6 is connected with motor 5, and described motor 5 is fixed on installation position 10; Described switch 8 is connected with motor 5 by power supply 7; Described switch 8 is arranged on a body 1 with power supply 7, and described switch 8 is 1500mm apart from the vertical height on ground.Described guide rail 9 is fixedly mounted on support 2, side and the guide rail 9 of described door curtain 3 are slidably connected, and move along the axial direction of guide rail 9, and described guide rail 9 is double guide rail, distance between described two guide rails 9 is 280mm-380mm, and the width of arbitrary described guide rail 9 inside is 60mm.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (3)
1. a circumscribed roller-shutter fire door, is characterized in that: comprise a body (1), door curtain (3) and elevating mechanism;
Described door body (1) outside is fixed with support (2), installation position (10) is left on described support (2) top, the height of described installation position (10) is not less than 500mm, the height summation of described support (2) and installation position (10) is less than the height of a body (1), and the width of described support (2) is 300mm-400mm;
Described door curtain (3) bottom is provided with roller shutter base plate (4);
Described elevating mechanism: comprise motor (5), power transmission shaft (6), power supply (7), switch (8) and guide rail (9); Described power transmission shaft (6) is connected with motor (5), and described motor (5) is fixed on installation position (10); Described switch (8) is connected with motor (5) by power supply (7); Described switch (5) and power supply (7) are arranged on a body (1), and the vertical height on described switch (1) distance ground is between 1400mm-1600mm; Described guide rail (9) is fixedly mounted on support (2), side and the guide rail (9) of described door curtain (3) are slidably connected, and move along the axial direction of guide rail (9), described guide rail (9) is double guide rail, distance between described two guide rails (9) is 280mm-380mm, and the width that arbitrary described guide rail (9) is inner is 60mm.
2. circumscribed roller-shutter fire door according to claim 1, is characterized in that: the vertical height on described switch (8) distance ground is 1500mm.
3. circumscribed roller-shutter fire door according to claim 1, is characterized in that: described door curtain (3) is inorganic fireproof rolling curtain or steel roller shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430886.3A CN105370185A (en) | 2014-08-28 | 2014-08-28 | External fire-resistant rolling shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430886.3A CN105370185A (en) | 2014-08-28 | 2014-08-28 | External fire-resistant rolling shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105370185A true CN105370185A (en) | 2016-03-02 |
Family
ID=55372745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430886.3A Pending CN105370185A (en) | 2014-08-28 | 2014-08-28 | External fire-resistant rolling shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105370185A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652913A (en) * | 2019-10-28 | 2020-01-07 | 曹喜平 | Vinegar agitating unit |
| CN112252929A (en) * | 2020-10-13 | 2021-01-22 | 重庆鑫洲人防工程设备有限公司 | Civil air defense door suitable for underground commercial place |
-
2014
- 2014-08-28 CN CN201410430886.3A patent/CN105370185A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652913A (en) * | 2019-10-28 | 2020-01-07 | 曹喜平 | Vinegar agitating unit |
| CN112252929A (en) * | 2020-10-13 | 2021-01-22 | 重庆鑫洲人防工程设备有限公司 | Civil air defense door suitable for underground commercial place |
| CN112252929B (en) * | 2020-10-13 | 2022-04-26 | 重庆鑫洲人防工程设备有限公司 | Civil air defense door suitable for underground commercial place |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |