CN103726766A - fire-proof door - Google Patents
fire-proof door Download PDFInfo
- Publication number
- CN103726766A CN103726766A CN201310568227.1A CN201310568227A CN103726766A CN 103726766 A CN103726766 A CN 103726766A CN 201310568227 A CN201310568227 A CN 201310568227A CN 103726766 A CN103726766 A CN 103726766A
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- China
- Prior art keywords
- panel
- door
- guide rail
- panels
- accommodating mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 238000005096 rolling process Methods 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 21
- 238000004079 fireproofing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention relates to a fire door comprising: two doorposts arranged oppositely; the storage mechanisms are arranged at the tops of the two doorposts; the panels are sequentially overlapped between the two door columns from bottom to top and can be stacked in the storage mechanism layer by layer; the guide mechanism guides the panels to move back and forth between the doorpost and the accommodating mechanism; the driving mechanism drives the guide mechanism to drive the panel to move; the guiding mechanism sets up the gatepost with receiving mechanism is last, through guiding mechanism makes the several the panel superposes in proper order from bottom to top between the two gateposts or the successive layer piles up in the receiving mechanism, realize closing or opening of preventing fire door. The fireproof door adopts the panel to replace the traditional lath, has the functions of fire insulation and heat insulation, and is simple to manufacture; close through the superimposed mode and prevent fire door, but and prevent that fire door opening the time panel from piling up at its top layer by layer, easy operation is swift.
Description
Technical field
The present invention relates to fireproofing technique field, relate in particular to a kind of labeled door.
Background technology
Labeled door is the staple product of modern fire security measures, when there is fire, by closing labeled door, stops fire spreading.Along with socio-economic development, increasing high-rise building builds up, and makes the setting of fire curtain more necessary.
Traditional labeled door is fire resistance rolling shutter door, by many fire prevention laths, is connected to form.While generally not using, fire prevention lath twists in together, and during use, fire prevention lath launches to form rolling door.What traditional this kind of rolling door adopted is lath, the materials of lath are generally thick at 0.7mm to 1.5mm, the lath heat conduction of this thickness is fast, can only be for fire insulation, can not play heat-blocking action simultaneously, safety requirements relatively has now seemed comparatively backward, can not meet the safety requirements to fire curtain now.
Summary of the invention
The technical problem to be solved in the present invention is, the above-mentioned defect for prior art, provides a kind of labeled door, adopts panel to replace traditional lath, by stacked system, realizes closing or opening of labeled door, has fire insulation and heat insulation effect simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of labeled door, comprising:
Two door pillars, are oppositely arranged;
Accommodating mechanism, is arranged on the top of two described door pillars;
Several panels, are superimposed upon between two described door pillars from bottom to top successively, and can successively be stacked in described accommodating mechanism;
Guiding mechanism, guides several described panels to move around between described door pillar and described accommodating mechanism;
Driving mechanism, drives described guiding mechanism to drive described panel to move;
Described guiding mechanism is arranged on described door pillar and described accommodating mechanism, by described guiding mechanism, make several described panels be superimposed upon successively from bottom to top between described two door pillars or successively be stacked in described accommodating mechanism, realize closing or opening of described labeled door.
Described guiding mechanism comprises guide rail, the roller bearing being connected with described driving mechanism and the sheathed described roller bearing that the several described panels of guiding move around between described door pillar and described accommodating mechanism and is arranged at the rolling chain in described guide rail along described guide rail; Several described panels are mobily connected on described guide rail by described rolling chain.
Two described door pillars are respectively equipped with guide channel in its short transverse, and described guide channel connects the top of described door pillar; Described guide rail comprises and is installed in described guide channel and extends to the first guide rail on described accommodating mechanism and be installed on described accommodating mechanism and the second guide rail being connected with described the first guide rail; Several described panels move around at described door pillar and described accommodating mechanism support along described first, second guide rail by described rolling chain.
Described driving mechanism includes motor, and described motor drives and is connected with described roller bearing.
Described the first guide rail is relative vertical with described the second guide rail, connects therebetween by least one gear; Described rolling chain coordinates and moves on described first, second guide rail along described first, second guide rail with described gear.
Described in each, the opposite end side of panel is all outwards provided with wheel shaft, and described panel is connected with described rolling chain by described wheel shaft.
Described accommodating mechanism comprise respectively with two the first frame plates of two described door pillar homonymies setting, connect two relative second frame plates of two described the first frame plates and be connected to described the first frame plate with described the second frame plate bottom base plate, described the second guide rail is installed on described the first frame plate.
In described several panel, being superimposed upon described door pillar panel is bottom the first panel, and remaining panel is the second panel; Described in each, relative both sides, the lower end of the second panel are respectively provided with the sealing ear towards described the first panel, described sealing ear corresponding upper end that is fastened on adjacent described the first panel and the second panel respectively when described the first panel superposes successively with described the second panel, after described the first panel and described the second panel are superposeed successively, form the door portion of sealing, realize closing of labeled door.
The lower end of described the first panel is also provided with sealing ear, and described sealing ear flushes in the lower surface of described the first panel.
The fire-resistant composite panel that described door pillar, described accommodating mechanism and described panel all adopt fire proofing material to make.
Labeled door of the present invention, adopts panel to replace traditional lath, has fire insulation and heat insulation effect simultaneously, makes simple; Mode by stack is closed labeled door, and panel can successively be stacked on its top when labeled door is opened, simple and quick.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of labeled door one embodiment of the present invention;
Fig. 2 is the side sectional view of labeled door shown in Fig. 1;
Fig. 3 is the part-structure schematic diagram of labeled door shown in Fig. 1 when closing;
Fig. 4 is the process schematic diagram that the part-structure of labeled door shown in Fig. 3 is opened;
Fig. 5 is the part-structure of labeled door shown in Fig. 3 structural representation when opening;
Fig. 6 is the longitudinal sectional view of adjacent two panels stack of labeled door shown in Fig. 1;
Fig. 7 is the door pillar of labeled door shown in Fig. 4 and the part-structure schematic diagram of rolling chain.
The specific embodiment
For technical characterictic of the present invention, object and effect being had more clearly, understand, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figures 1 and 2, the labeled door of one embodiment of the invention, includes two door pillars that are oppositely arranged 10, accommodating mechanism 20, several panel 30, guiding mechanism 40 and driving mechanism.Accommodating mechanism 20 is arranged on the top of two door pillars 10, and several panels 30 are superimposed upon between two door pillars 10 from bottom to top successively, and can successively be stacked in accommodating mechanism 20; Guiding mechanism 40 is for guiding several panels 30 to move around between door pillar 10 and accommodating mechanism 20; Driving mechanism is used for driving guiding mechanism 40 to drive several panels 30 to move.By driving mechanism, drive guiding mechanism 40, make several panels 30 be superimposed upon successively from bottom to top between two door pillars 10 or successively be stacked in accommodating mechanism 20, realize closing or opening of labeled door.
As shown in Figure 1 and Figure 2, when labeled door is installed and used, be fixed on body of wall etc. need to install on the building of labeled door by two door pillars 10, door pillar 10 can be fixedly connected with by between the securing members such as screw and the buildings such as body of wall.For realizing the movement of several panels 30, as shown in Figure 4, door pillar 10 is respectively equipped with guide channel 11 in its short transverse, guide channel 11 connects the top of door pillar 10, the guide channel 11 of two door pillars 10 is relative, the opposite end of panel 30 can be fastened in guide channel 11, and the interior movement of guide channel 11 at two door pillars 10 by guiding mechanism 40.
As shown in Figure 1 and Figure 2, described accommodating mechanism 20 is across the top that is connected to two door pillars 10, and when labeled door is installed and used, ceiling by accommodating mechanism 20 and building etc. is fixedly connected with.Accommodating mechanism 20 can comprise two the first frame plates 21, connect relative two the second frame plates 22 and a base plate 23 of two the first frame plates 21, two the first frame plates 21 are arranged on door pillar 10 with two door pillar 10 homonymies respectively, base plate 23 is connected to the bottom of the first frame plate 21 and the second frame plate 22, form a box-like integral body with its common combination, several panels 30 of heap poststack can be surrounded, safe and attractive in appearance.
As shown in Fig. 2, Fig. 3 and Fig. 7, described guiding mechanism 40 is arranged on described door pillar 10 and described accommodating mechanism 20, guide rail mechanism 40 can comprise guide rail, the roller bearing 43 being connected with driving mechanism 50 and the sheathed roller bearing 43 that the several panels 30 of guiding move around between door pillar 10 and accommodating mechanism 20 and be arranged at the rolling chain 45 in guide rail along guide rail, and rolling chain 45 is mobily connected in several panels 30 on guide rail.In the present embodiment, this guide rail comprises that the first guide rail 41 and the second guide rail 42, the first guide rails 41 and the second guide rail 42 are respectively equipped with two.This first guide rail 41 is installed in the guide channel 11 of door pillar 10 and extends on accommodating mechanism 20, and the second guide rail 42 is installed on accommodating mechanism 20 and with the first guide rail 41 and is connected.Concrete, the first guide rail 41 extends on the first corresponding frame plate 21 of accommodating mechanism 20, and the second guide rail 42 correspondences are installed on the first frame plate 21.Interior one first guide rail 41 that is all equipped with of guide channel 11 of each door pillar 10, is all equipped with one second guide rail 42 on each first frame plate 21, and each panel 30 moves around along first, second guide rail 41,42 by rolling chain between door pillar 10 and accommodating mechanism 20.Preferably, the first guide rail 41 and the relative vertical connection of the second guide rail 42, for realizing the slippage between the first guide rail 41 and the second guide rail 42 of panel 30 and rolling chain 45,41,42, first, second guide rail connects by least one gear 44, and rolling chain 45 coordinates with gear 44 and moves around on first, second guide rail 41,42 along first, second guide rail 41,42.Panel 30 can move on the first guide rail 41 along the second guide rail 42, gear 44 under the pulling of rolling chain 45 on accommodating mechanism 20, or moves on the second guide rail 42 along the first guide rail 41, gear 44.
As shown in Fig. 2, Fig. 3 and Fig. 7, in the present embodiment, described driving mechanism includes motor 50, and motor 50 drives and is connected with roller bearing 43.By motor 50, drive roller bearing 43 to rotate, drive rolling chain 45 and panel 30 to move.Be understandable that, driving mechanism does not limit motor 50, can be other drive units yet, as long as can reach, drives roller bearing 43 to rotate.
As shown in Fig. 1, Fig. 4 and Fig. 5, described several panels 30 are by opposite end across between two door pillars 10, and wherein, the opposite end of each panel 30 is outwards provided with respectively wheel shaft 60, and panel 30 is connected with rolling chain 45 by wheel shaft 60.Can establish dark hole by the opposite end correspondence at panel 30, wheel shaft 60 one end are fixed in dark hole, and the other end protrudes dark hole and is set in rolling chain 45, thereby panel 30 is connected with rolling chain 45.Shown in Fig. 7, when roller bearing 43 drives 45 operation of rolling chain, rolling chain 45 drives several panels 30 to move on guide rail.When labeled door closed condition, several panels 30 are superimposed upon between two door pillars 10 from bottom to top successively along the first guide rail 41, form the door portion of labeled door, for stoping flare when the fire, and the effect of tool fire insulation, but also there is heat-blocking action simultaneously; When labeled door opening, several panels 30 stack gradually in accommodating mechanism 20 along the second guide rail 42.Quantity, the area of panel 30 are set according to the actual requirements, and this panel 30 is larger in traditional lath area, thickness, comparatively convenient when making, operation are used, and in traditional lath, have heat-blocking action.
Shown in figure 1, Fig. 4, in several panels 30, being superimposed upon door pillar 10 panel 30 is bottom the first panel 31, and remaining panel is the second panel 32.The relative both sides, lower end of each the second panel 32 are respectively provided with the sealing ear 321 towards the first panel 31, sealing ear 321 corresponding upper end that is fastened on adjacent the first panel 31 and the second panel 32 respectively when the first panel 31 superposes successively with the second panel 32, , the sealing ear 321 of second panel 32 adjacent with the first panel 31 is fastened on the upper end (as shown in Figure 6) of the first panel 31, the sealing ear 321 of other the second panels 32 engages respectively the upper end of the second panel 32 that is that it is adjacent, thereby after stack there is not gap in 30 adjacent of panels successively, make to form the door portion sealing after the first panel 31 and the second panel 32 stacks, strengthen the sealing of labeled door.The consistent setting of length, width of the first panel 31 and the second panel 32, and the height of the first panel 31 and the second panel 32 can be inconsistent, the height between several the second panels 32 also can be inconsistent.In the present embodiment, panel 30 includes 8, in panel 30 bottom, is the first panel 31, and remaining 7 panel is the second panel 32.Preferably the height of the second panel 32 is unanimously arranged, like this, in the time of on being stacked on accommodating mechanism 20, several the second panels 32 form consistent integral body, and the first panel 31 height can the large or little setting compared with the second panel 32.
As shown in Fig. 3, Fig. 6, in the lower end of the first panel 31, also can establish sealing ear 311, different in the sealing ear 321 of the second panel 32, the sealing ear 311 of the first panel 31 flushes in the lower surface of the first panel 31.When closing labeled door, the sealing ear 311 of the first panel 31 and being close on the platforms such as ground, reaches the sealing of labeled door bottom.
Shown in Fig. 1 to Fig. 5, Fig. 7, labeled door of the present invention is when opening, several panels 30 stack gradually in accommodating mechanism 20, when labeled door is closed, by driving mechanism work, drive guiding mechanism 40 operations, driving mechanism drives roller bearing 43 to roll, roller bearing 43 drives rolling chain 45 to move, and rolling chain 45 pulls several panels 30 to move on the first guide rail 41 along the second guide rail 42 on accommodating mechanism 20, enters successively door pillar 10, between two door pillars 10, progressively stack up, close labeled door.While opening, same driving mechanism drives roller bearing 43 to roll, roller bearing 3 drives rolling chain 45 to move, rolling chain pulls several panels 30 along the first guide rail 41, to move to (moving direction as shown by the arrows in Figure 4) on the second guide rail 42 in door pillar 10, stack gradually in accommodating mechanism 20, open labeled door.
Understandable, above-mentioned each technical characterictic can be combined and use and unrestricted.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes manual of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a labeled door, is characterized in that, comprising:
Two door pillars, are oppositely arranged;
Accommodating mechanism, is arranged on the top of two described door pillars;
Several panels, are superimposed upon between two described door pillars from bottom to top successively, and can successively be stacked in described accommodating mechanism;
Guiding mechanism, guides several described panels to move around between described door pillar and described accommodating mechanism;
Driving mechanism, drives described guiding mechanism to drive described panel to move;
Described guiding mechanism is arranged on described door pillar and described accommodating mechanism, by described guiding mechanism, make several described panels be superimposed upon successively from bottom to top between described two door pillars or successively be stacked in described accommodating mechanism, realize closing or opening of described labeled door.
2. labeled door according to claim 1, it is characterized in that, described guiding mechanism comprises guide rail, the roller bearing being connected with described driving mechanism and the sheathed described roller bearing that the several described panels of guiding move around between described door pillar and described accommodating mechanism and is arranged at the rolling chain in described guide rail along described guide rail; Several described panels are mobily connected on described guide rail by described rolling chain.
3. labeled door according to claim 2, is characterized in that, two described door pillars are respectively equipped with guide channel in its short transverse, and described guide channel connects the top of described door pillar; Described guide rail comprises and is installed in described guide channel and extends to the first guide rail on described accommodating mechanism and be installed on described accommodating mechanism and the second guide rail being connected with described the first guide rail; Several described panels move around at described door pillar and described accommodating mechanism support along described first, second guide rail by described rolling chain.
4. labeled door according to claim 2, is characterized in that, described driving mechanism includes motor, and described motor drives and is connected with described roller bearing.
5. labeled door according to claim 3, is characterized in that, described the first guide rail is relative vertical with described the second guide rail, connects therebetween by least one gear; Described rolling chain coordinates and moves on described first, second guide rail along described first, second guide rail with described gear.
6. labeled door according to claim 3, is characterized in that, described in each, the opposite end side of panel is all outwards provided with wheel shaft, and described panel is connected with described rolling chain by described wheel shaft.
7. labeled door according to claim 3, it is characterized in that, described accommodating mechanism comprise respectively with two the first frame plates of two described door pillar homonymies setting, connect two relative second frame plates of two described the first frame plates and be connected to described the first frame plate with described the second frame plate bottom base plate, described the second guide rail is installed on described the first frame plate.
8. labeled door according to claim 1 and 2, is characterized in that, in described several panels, being superimposed upon described door pillar panel is bottom the first panel, and remaining panel is the second panel; Described in each, relative both sides, the lower end of the second panel are respectively provided with the sealing ear towards described the first panel, described sealing ear corresponding upper end that is fastened on adjacent described the first panel and the second panel respectively when described the first panel superposes successively with described the second panel, after described the first panel and described the second panel are superposeed successively, form the door portion of sealing, realize closing of labeled door.
9. labeled door according to claim 8, is characterized in that, the lower end of described the first panel is also provided with sealing ear, and described sealing ear flushes in the lower surface of described the first panel.
10. labeled door according to claim 1, is characterized in that, the fire-resistant composite panel that described door pillar, described accommodating mechanism and described panel all adopt fire proofing material to make.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HK13101808.5 | 2013-02-08 | ||
| HK13101808.5A HK1176513A2 (en) | 2013-02-08 | 2013-02-08 | Fire-rated door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103726766A true CN103726766A (en) | 2014-04-16 |
Family
ID=48876973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310568227.1A Pending CN103726766A (en) | 2013-02-08 | 2013-11-14 | fire-proof door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103726766A (en) |
| HK (1) | HK1176513A2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178819A (en) * | 2015-08-21 | 2015-12-23 | 南通金亿达门业有限公司 | Intelligent fireproof door |
| CN105178820A (en) * | 2015-08-21 | 2015-12-23 | 南通金亿达门业有限公司 | Fireproof door and fireproof door plate used by same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2483489Y (en) * | 2001-06-08 | 2002-03-27 | 邱文博 | Fire-proof and smoke-proof rolling door |
| CN1664296A (en) * | 2004-03-01 | 2005-09-07 | 三和卷帘门工业株式会社 | Plate type roller shutter door device |
| CN2763440Y (en) * | 2005-01-26 | 2006-03-08 | 朱世勇 | Foldable fire-retardant garage door |
| KR100761035B1 (en) * | 2007-03-12 | 2007-09-27 | (주) 송원오엔디 | Jointing structure of arrange type defense door |
-
2013
- 2013-02-08 HK HK13101808.5A patent/HK1176513A2/en not_active IP Right Cessation
- 2013-11-14 CN CN201310568227.1A patent/CN103726766A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2483489Y (en) * | 2001-06-08 | 2002-03-27 | 邱文博 | Fire-proof and smoke-proof rolling door |
| CN1664296A (en) * | 2004-03-01 | 2005-09-07 | 三和卷帘门工业株式会社 | Plate type roller shutter door device |
| CN2763440Y (en) * | 2005-01-26 | 2006-03-08 | 朱世勇 | Foldable fire-retardant garage door |
| KR100761035B1 (en) * | 2007-03-12 | 2007-09-27 | (주) 송원오엔디 | Jointing structure of arrange type defense door |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178819A (en) * | 2015-08-21 | 2015-12-23 | 南通金亿达门业有限公司 | Intelligent fireproof door |
| CN105178820A (en) * | 2015-08-21 | 2015-12-23 | 南通金亿达门业有限公司 | Fireproof door and fireproof door plate used by same |
| CN105178820B (en) * | 2015-08-21 | 2017-03-22 | 南通金亿达门业有限公司 | Fireproof door and fireproof door plate used by same |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1176513A2 (en) | 2013-07-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |