CN205876105U - Fire -proof door - Google Patents
Fire -proof door Download PDFInfo
- Publication number
- CN205876105U CN205876105U CN201620721474.XU CN201620721474U CN205876105U CN 205876105 U CN205876105 U CN 205876105U CN 201620721474 U CN201620721474 U CN 201620721474U CN 205876105 U CN205876105 U CN 205876105U
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- CN
- China
- Prior art keywords
- fire
- door body
- fire resistant
- door
- resistant doorsets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a fire -proof door, relate to fire prevention fire engineering technical field, including the door frame, the door body, the hinge, fireproof lock, the fire prevention adhesive tape, the door body passes through hinge hinge on the door frame, fireproof lock sets up on the door body, the fire prevention adhesive tape sets up respectively on door frame and door are personally experienced sth. Part of the body, and be located the clearance of door frame and the closed department of the door body, the absorption panel that the door body was equipped with including the both sides surface, be equipped with on the absorption panel and be honeycomb absorption chamber, it has placed the carbon monoxide adsorbent to adsorb the intracavity, it is equipped with the apron to adsorb the chamber surface, be equipped with absorption hole a plurality of and that adsorb the relative setting in chamber on the apron, two adsorb vacuole formation between the panel, be equipped with web frame in the cavity, it has the fire resistant infilling still to fill in the cavity. This scheme is through providing a fire -proof door, carbon monoxide in can effective de aeration when the conflagration breaing out, and possibility that the personnel that reduce the scene of fire are poisoned and die because of carbon monoxide, for it provides more time of fleeing from, probability that the increase was survived.
Description
Technical field
This utility model relates to fire engineering technical field, particularly to a kind of fire resistant doorsets.
Background technology
Fire resistant doorsets are mainly used in the fire wall opening of Building Fire Protection subregion, staircase gateway, evacu-ation walk, piping shaft
Mouthful etc., propagation of flame can be stoped when breaking out of fire and prevent combustion product gases from flowing, being that in building, most important fire prevention is arranged
One of execute.When a fire, according to different fire causes can produce different Field Force is worked the mischief have poison
Body, toxic gas under normal circumstances is carbon monoxide, cannot flee from Field Force is in airtight space the long period
Time, carbon monoxide is likely to become fatal killer.
Utility model content
The purpose of this utility model is to provide a kind of fire resistant doorsets, can effectively remove the oxygen in air when breaking out of fire
Change carbon, reduce the probability that the personnel of scene of fire die because of carbon monoxide poisoning, more flee from the time for its offer, increase
The probability survived greatly.
Above-mentioned purpose of the present utility model has the technical scheme that a kind of fire resistant doorsets, including doorframe,
Door body, hinge, Fire-proof lock, fireproofing glue strip, door body is by hinge on doorframe, and Fire-proof lock is arranged in door body, Waterproof gum
Bar is separately positioned in doorframe and door body, and is positioned at the gap at doorframe and door body Guan Bi, and door body includes that both side surface is provided with
Absorption panel, absorption panel be provided with in cellular adsorbent chamber, be placed with absorbent for carbon monooxide, adsorbent chamber in adsorbent chamber
Surface is provided with cover plate, and cover plate is provided with some adsorption holes being oppositely arranged with adsorbent chamber, forms cavity between two pieces of absorption panels,
It is provided with web frame in cavity, in cavity, is also filled with fire resistant infilling.
By using technique scheme, Fire-proof lock can ensure that usual feelings compared to common door lock when breaking out of fire
Under condition fire resistant doorsets can normally opening and closing, the personnel of not interfering with escape the inferno；Fireproofing glue strip, will under the hot environment of fire
Gap sealing between doorframe and door body, prevents flame from causing danger in channeling to door outdoors, also blocks part fire simultaneously
The harmful gas produced；The effect of absorption panel is the main harmful gas carbon monoxide Adsorption produced by fire, reduces
Personnel suck the carbon monoxide content of health, reduce Field Force because sucking carbon monoxide and cause the possibility of life danger；
Cellular adsorbent chamber not only improves the bulk strength improving absorption panel, and compact cellular structure is also beneficial to deposit more
Absorbent for carbon monooxide；Cover plate is sealed on absorption panel surface, it is possible to reduce the stream of the absorbent for carbon monooxide in adsorbent chamber
Lose, simultaneously work as stopping the effect of flame；CO (carbon monoxide converter) gas can enter in adsorbent chamber by the adsorption hole from cover plate, thus quilt
Absorbent for carbon monooxide is removed；Web frame adds the bulk strength of door body；Fire resistant infilling has fireproofing function.
Preferably, in adsorbent chamber, it is provided with the placement plate of some levels, and placement plate is setting up and down.
By using technique scheme, the placement plate that multilamellar is distributed up and down is set in adsorbent chamber, carbon monoxide can be made
Adsorbent is uniformly distributed in adsorbent chamber, is more beneficial for adsorbing more carbon monoxide.
Preferably, place plate and be provided with recessed placed cavity.
By using technique scheme, placing of level, on plate, recessed placed cavity is set, can be preferably by one
Carbonoxide adsorbent storage exists in adsorbent chamber, and absorbent for carbon monooxide is blown away by prevent because external influence such as wind etc., makes absorption
Decreased effectiveness.
Preferably, it is coated with fiberglass gridding cloth between cover plate and absorption panel.
By using technique scheme, fiberglass gridding cloth can protect absorbent for carbon monooxide to be not easy from absorption
Running off in chamber and adsorption hole, fiberglass gridding cloth chemical stability is good, acidproof alkali resistant, when fire is by the chemistry with Acidity of Aikalinity
Certain acid-alkali-corrosive-resisting effect can be played when article cause；Fiberglass gridding cloth has high intensity, is conducive to strengthening door
The bulk strength of body；Additionally, fiberglass gridding cloth also has flameproof effect.
Preferably, the corresponding some adsorption holes of each adsorbent chamber.
By using technique scheme, each adsorbent chamber several adsorption holes corresponding, tiny adsorption hole can subtract
Scattering and disappearing of few absorbent for carbon monooxide, and the adsorption hole being uniformly distributed in adsorbent chamber can make more CO (carbon monoxide converter) gas enter
Enter in adsorbent chamber.
Preferably, door body is provided with observation panel, and observation panel uses flame resistant glass to make.
By using technique scheme, door body arranges observation panel and can conveniently observe in door fire feelings outdoors
Condition, the observation panel that flame resistant glass is made can play fireproofing function, the most not affect observation.
Preferably, door body and doorframe are provided with door closer.
By using technique scheme, door closer can be shut the door after door is opened automatically, it is ensured that door is accurately, in time
Initial position is closed on ground, is using the most under normal circumstances, fire resistant doorsets can made smoothly to be shut, so can guarantee that absorption
The absorbent for carbon monooxide of intracavity will not spill because of the concussion effect of fire resistant doorsets, it is ensured that absorbent for carbon monooxide can be at fire
In play remove carbon monoxide effect；When fire occurs, owing to the effect of door closer it also avoid because the people of process forgets
Note is closed the door and is caused flame to be scurried into from doorway, prevents the intensity of a fire to spread further.
Preferably, fire resistant infilling is magnesium hydroxide.
By using technique scheme, magnesium hydroxide is a kind of novel filled-type fire retardant, permissible when fire occurs
By the heat absorption in the scene of a fire, magnesium hydroxide can decompose after absorbing amount of heat, discharge moisture, have and cool during decomposition
Effect；Decomposing the magnesium oxide generated also is good refractory material, also can help to improve fire resistance, and the water that it is released simultaneously steams
Gas also can be as a kind of smoke suppressant.
Preferably, cover plate uses aluminum alloy materials to make.
By using technique scheme, aluminium alloy density is relatively low, can alleviate the weight of fire resistant doorsets；Aluminium alloy exists simultaneously
To a certain extent can be heat-resisting.
Preferably, lid surface is coated with fire resistant coating.
By using technique scheme, fire protection flame retarding effect can be played, necessarily at lid surface coating fire resistant coating
The absorbent for carbon monooxide in absorption panel is protected, so that it can be played effectiveness when fire occurs in degree.
To sum up, fire resistant doorsets described in the utility model, adsorb panel, the adsorbent chamber on absorption panel in door body surface configuration
Inside house absorbent for carbon monooxide, can be by carbon monoxide harmful for the major part of fire generation when breaking out of fire
GAS ABSORPTION is removed, thus protects the safety of scene of fire personnel, reduces the danger of carbon monoxide poisoning, makes Field Force to have
More time and chance flee from fire.
Accompanying drawing explanation
Fig. 1 is fire resistant doorsets external structure schematic diagrams；
Fig. 2 is absorption panel and the cover plate schematic diagram of fire resistant doorsets；
Fig. 3 is adsorbent chamber internal structure schematic diagram；
Fig. 4 is the internal structure schematic diagram of door body.
Reference: 1, doorframe；2, door body；201, absorption panel；201-1, adsorbent chamber；201-2, placement plate；201-2a、
Placed cavity；202, cover plate；202-1, adsorption hole；203, web frame；204, fiberglass gridding cloth；3, hinge；4, Fire-proof lock；
5, fireproofing glue strip；6, absorbent for carbon monooxide；7, fire resistant infilling；8, observation panel；9, door closer.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As it is shown in figure 1, a kind of fire resistant doorsets, it is hinged on one including doorframe 1 and door body 2, doorframe 1 and door body 2 by hinge 3
Rise, be provided with on fireproofing glue strip 5, door body 2 and doorframe 1 in the gap at doorframe 1 and door body 2 Guan Bi and be additionally provided with door closer 9, door body 2
Being provided with Fire-proof lock 4, be arranged over observation panel 8 in door body 2, observation panel 8 uses flame resistant glass to make.
As shown in Fig. 2 ~ 3, door body 2 includes the absorption panel 201 of both side surface, and absorption panel 201 is provided with some in honeybee
Adsorbent chamber 201-1 of nest shape arrangement, is provided with the placement plate 201-2 of some levels in adsorbent chamber 201-1, place plate 201-2 upper and lower
Arrange, and placement plate 201-2 is provided with the placed cavity 201-2a for depositing absorbent for carbon monooxide 6.On absorption panel 201 also
Being provided with cover plate 202, cover plate 202 uses aluminium alloy to make, and cover plate 202 is provided with the adsorption hole that relative adsorption chamber 201-1 is arranged
202-1, and each adsorbent chamber 201-1 is to there being several adsorption holes 202-1.
As shown in Figure 4, it is also covered with fiberglass gridding cloth 204, two pieces of absorption between absorption panel 201 and cover plate 202
Form cavity between panel 201, be provided with web frame 203 in cavity, in cavity, be also filled with fire resistant infilling 7, and fire resistant infilling 7
Select magnesium hydroxide.
When a fire, flame is stopped by the fire resistant doorsets that sealing is good after running into fire resistant doorsets, and what fire produced
Poisonous CO (carbon monoxide converter) gas, by the cover plate 202 in fire resistant doorsets door body 2, passes through fiberglass gridding cloth from adsorption hole 202-1
204 enter back in adsorbent chamber 201-1 on absorption panel 201, and the absorbent for carbon monooxide 6 in adsorbed chamber 201-1 is removed, this
Sample just can reduce the carbon monoxide content of scene of fire, reduces Field Force and sucks the danger of carbon monoxide poisoning.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. fire resistant doorsets, including doorframe (1), door body (2), hinge (3), Fire-proof lock (4), fireproofing glue strip (5), door body (2) is led to
Crossing hinge (3) to be hinged on doorframe (1), Fire-proof lock (4) is arranged in door body (2), and fireproofing glue strip (5) is separately positioned on doorframe
(1) and in door body (2), and it is positioned at the gap at doorframe (1) and door body (2) Guan Bi, it is characterised in that: door body (2) includes two
The absorption panel (201) that side surface is provided with, absorption panel (201) is provided with in cellular adsorbent chamber (201-1), adsorbent chamber
(201-1) being placed with absorbent for carbon monooxide (6) in, adsorbent chamber (201-1) surface is provided with cover plate (202), and cover plate sets on (202)
There are some adsorption holes (202-1) being oppositely arranged with adsorbent chamber (201-1), between two pieces of absorption panel (201), form cavity, empty
Intracavity is provided with web frame (203), is also filled with fire resistant infilling (7) in cavity.
Fire resistant doorsets the most according to claim 1, it is characterised in that: it is provided with some placement plates in described adsorbent chamber (201-1)
(201-2), and place plate (201-2) in setting up and down.
Fire resistant doorsets the most according to claim 2, it is characterised in that: described placement plate (201-2) is provided with recessed placement
Chamber (201-2a).
Fire resistant doorsets the most according to claim 1, it is characterised in that: cover between described cover plate (202) and absorption panel (201)
It is stamped fiberglass gridding cloth (204).
Fire resistant doorsets the most according to claim 1, it is characterised in that: the described corresponding some suctions of each adsorbent chamber (201-1)
Attached hole (202-1).
Fire resistant doorsets the most according to claim 1, it is characterised in that: described door body (2) is provided with observation panel (8), and observes
Mouth (8) uses flame resistant glass to make.
Fire resistant doorsets the most according to claim 1, it is characterised in that: described door body (2) and doorframe (1) are provided with door closer
(9).
Fire resistant doorsets the most according to claim 1, it is characterised in that: described fire resistant infilling (7) is magnesium hydroxide.
Fire resistant doorsets the most according to claim 1, it is characterised in that: described cover plate (202) uses aluminum alloy materials to make.
Fire resistant doorsets the most according to claim 1, it is characterised in that: described cover plate (202) surface is coated with fire resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721474.XU CN205876105U (en) | 2016-07-08 | 2016-07-08 | Fire -proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721474.XU CN205876105U (en) | 2016-07-08 | 2016-07-08 | Fire -proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205876105U true CN205876105U (en) | 2017-01-11 |
Family
ID=57695104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721474.XU Expired - Fee Related CN205876105U (en) | 2016-07-08 | 2016-07-08 | Fire -proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205876105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017092A (en) * | 2019-04-17 | 2019-07-16 | 胡云云 | A kind of fire resistant doorsets |
| CN112031617A (en) * | 2020-09-21 | 2020-12-04 | 安徽悦民奕洁实业有限公司 | Fireproof and heat-insulation pine solid door and production process thereof |
| CN114832578A (en) * | 2022-05-10 | 2022-08-02 | 昆明理工大学 | Method for adsorbing hydrogen fluoride and hydrogen chloride by SBA-15 adsorbent |
-
2016
- 2016-07-08 CN CN201620721474.XU patent/CN205876105U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017092A (en) * | 2019-04-17 | 2019-07-16 | 胡云云 | A kind of fire resistant doorsets |
| CN112031617A (en) * | 2020-09-21 | 2020-12-04 | 安徽悦民奕洁实业有限公司 | Fireproof and heat-insulation pine solid door and production process thereof |
| CN114832578A (en) * | 2022-05-10 | 2022-08-02 | 昆明理工大学 | Method for adsorbing hydrogen fluoride and hydrogen chloride by SBA-15 adsorbent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20200708 |