CN207863796U - A kind of combined fire-proof structure of steel fire-proof wooden door - Google Patents
A kind of combined fire-proof structure of steel fire-proof wooden door Download PDFInfo
- Publication number
- CN207863796U CN207863796U CN201721818652.1U CN201721818652U CN207863796U CN 207863796 U CN207863796 U CN 207863796U CN 201721818652 U CN201721818652 U CN 201721818652U CN 207863796 U CN207863796 U CN 207863796U
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- CN
- China
- Prior art keywords
- fire
- door
- plate
- proof
- doorframe
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 20
- 230000002265 prevention Effects 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 239000011491 glass wool Substances 0.000 claims abstract description 16
- 229910001562 pearlite Inorganic materials 0.000 claims abstract description 16
- 239000011435 rock Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000011490 mineral wool Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 11
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000009970 fire resistant effect Effects 0.000 description 3
- 238000012946 outsourcing Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
Utility model discloses a kind of combined fire-proof structure of steel fire-proof wooden door,Including doorframe,Door-plate,Handle,Lockhole,Hinge for fireproof,Fire-proof plate,Expanded pearlite rock beam,Groove,Closing piece,Fire prevention joint strip,Kafra fiber layer,Sealing strip,Super glass wool and Smoke Filter cotton,A kind of combined fire-proof structure of the steel fire-proof wooden door of the utility model,Joint strip is prevented fires in doorframe inner surface by setting,Kafra fiber layer is provided in joint strip,With it is wear-resisting with every thermal property,Heat when adapting to multiple shutdown and stopping fire,Solving door-plate, there are crack between a door and its frames to make a thermal insulation and blocking intensity of a fire poor performance with doorframe,Super glass wool is set again with Smoke Filter cotton in right side in door-plate,Mineral wool is heat-insulated and adsorbs slight smog,Smoke Filter cotton adsorbs the particle in a large amount of smog,Prevent a large amount of smog when fire from carrying out interior,It is poor for smoke treated function to solve the problems, such as.
Description
Technical field
The utility model is related to technical field, more particularly to a kind of combined fire-proof structure of steel fire-proof wooden door.
Background technology
Fire-proof wooden door, that is, plank iron sheet fire resistant doorsets, this door is using the double-deck plank outsourcing galvanized iron sheet or the double-deck plank list
Plasterboard outsourcing iron sheet is inlayed in face, and the double-deck plank, the double-deck asbestos outsourcing iron sheet, fire resistant doorsets new standard can also be used to provide that steel is wooden
Fire resistant doorsets are to make doorframe with steel and fire retardant wood materials or fire retardant timber-work, door leaf skeleton, door skin, fill out in door leaf
Fill material be fire-proof heat-insulating material non-toxic to humans, and be equipped with fire prevention Hardware fitting formed have certain fire resistance
The door of energy, but the prior art：Door-plate and doorframe make a thermal insulation and blocking intensity of a fire poor performance there are crack between a door and its frame, and for smog at
It is poor to manage function.
Utility model content
In view of the deficienciess of the prior art, to be to provide a kind of combined type of steel fire-proof wooden door anti-for the utility model aim
Fiery structure, to solve prior art door-plate, there are crack between a door and its frames to make a thermal insulation and blocking intensity of a fire poor performance with doorframe, and for cigarette
The problem of mist processing function difference.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of combined fire-proof structure of steel fire-proof wooden door, including it is doorframe, door-plate, handle, lockhole, hinge for fireproof, anti-
Fiery plate, expanded pearlite rock beam, groove, closing piece, fire prevention joint strip, Kafra fiber layer, sealing strip, super glass wool and Smoke Filter
Cotton, the doorframe inner surface are connected with door-plate, and the door-plate front surface right end is provided with handle, is provided with below the handle
Lockhole, and lockhole is connected with door-plate front surface, is provided with hinge for fireproof on the left of the doorframe inner surface, and doorframe passes through
Hinge for fireproof is flexibly connected with door-plate, the doorframe inner surface carried out with fire prevention joint strip it is be bonded, in the fire prevention joint strip on the right side of set
Be equipped with Kafra fiber layer, carried out with sealing strip on the left of the Kafra fiber layer it is be bonded, in the door-plate on the left of be provided with it is anti-
Fiery plate, the fire-proof plate right side and expanded pearlite rock beam, the expanded pearlite rock beam right side carry out be bonded, institute with super glass wool
It states and is carried out with Smoke Filter cotton on the right side of super glass wool be bonded, the lockhole internal cylinder is flexibly connected with closing piece, and closing piece is set
It is placed on the right side of door-plate, right side setting is fluted in the doorframe, and groove cooperates with closing piece.
Further, the fire prevention joint strip thickness is 1cm.
Further, there are two the hinge for fireproof is respectively provided with.
Further, the super glass wool thickness is expanded perlite plate thickness half.
Further, the Smoke Filter cotton upper-lower height is more than door-plate height 4cm.
Further, the door-plate back side is provided with Internal handle.
Further, the Kafra fiber layer uses K49AP models.
Further, the Smoke Filter cotton uses YAOCEO models.
Compared with prior art, the utility model has the advantages that：The Combined fireproof of the steel fire-proof wooden door
Structure prevents fires joint strip in being provided with Kafra fiber layer in doorframe inner surface, joint strip by setting, has wear-resisting and heat-insulated spy
Property, heat when adapting to multiple shutdown and stopping fire, solving door-plate, there are crack between a door and its frames to make a thermal insulation and resistance with doorframe
Intensity of a fire poor performance is kept off, then super glass wool is set with Smoke Filter cotton in right side in door-plate, mineral wool is heat-insulated and adsorbs slight cigarette
Mist, Smoke Filter cotton adsorb the particle in a large amount of smog, prevent a large amount of smog when fire from carrying out interior, solve at smog
Manage the problem of function difference.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model doorframe structure schematic diagram；
Fig. 3 is the utility model fire prevention joint strip internal structure schematic diagram；
Fig. 4 is the utility model door-plate internal structure schematic diagram；
Fig. 5 is the utility model lockhole internal structure schematic diagram；
In figure：Doorframe -1, door-plate -2, handle -3, lockhole -4, hinge for fireproof -5, fire prevention joint strip -6, Kafra fiber layer -
7, sealing strip -8, fire-proof plate -9, expanded pearlite rock beam -10, super glass wool -11, Smoke Filter cotton -12, groove -13, closing piece -
14。
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-5, a kind of combined fire-proof structure of steel fire-proof wooden door, including doorframe 1, door-plate 2, handle 3, lock
It is hole 4, hinge for fireproof 5, fire-proof plate 9, expanded pearlite rock beam 10, groove 13, closing piece 14, fire prevention joint strip 6, Kafra fiber layer 7, close
Strip of paper used for sealing 8, super glass wool 11 and Smoke Filter cotton 12,1 inner surface of doorframe are connected with door-plate 2, the setting of 2 front surface right end of door-plate
There is handle 3,3 lower section of handle is provided with lockhole 4, and lockhole 4 is connected with 2 front surface of door-plate, setting on the left of 1 inner surface of doorframe
There is hinge for fireproof 5, and doorframe 1 is flexibly connected by hinge for fireproof 5 with door-plate 2,1 inner surface of doorframe is carried out with fire prevention joint strip 6
Bonding, the interior right side of fire prevention joint strip 6 are provided with Kafra fiber layer 7, and 7 left side of Kafra fiber layer carries out be bonded, door with sealing strip 8
Left side is provided with fire-proof plate 9,9 right side of fire-proof plate and expanded pearlite rock beam 10,10 right side of expanded pearlite rock beam and ultra-fine glass in plate 2
Glass cotton 11 is bonded, and 11 right side of super glass wool carries out be bonded, 4 internal cylinder of lockhole and 14 activity of closing piece with Smoke Filter cotton 12
Connection, and closing piece 14 is set to 2 right side of door-plate, and right side is arranged fluted 13 in doorframe 1, and groove 13 and closing piece 14 are mutual
Cooperation.
Wherein, 6 thickness of fire prevention joint strip is that 1cm, better tightness, and thermal insulation increase.
Wherein, there are two the hinge for fireproof 5 is respectively provided with, when switch gate, can not rock steadily.
Wherein, 11 thickness of the super glass wool is 10 thickness half of expanded pearlite rock beam, and cooperation pearlite slab increases
Add thermal insulation.
Wherein, 12 upper-lower height of Smoke Filter cotton is more than 2 height 4cm of door-plate, covers door-plate 2, adsorption range bigger.
Wherein, 2 back side of the door-plate is provided with Internal handle, and positive and negative is facilitated easily to start door.
Wherein, the use of the Kafra fiber layer 7 K49AP models, super abrasive, thermal insulation are fabulous.
Wherein, the Smoke Filter cotton 12 uses YAOCEO models, adsorption capacity good.
Described in this patent：7 new material density of Kafra fiber layer is low, intensity is high, good toughness, high temperature resistant, is easy to add
Work and molding, intensity are 5 times of equal quality steel, but density be only steel 1/5th (Kevlar density is often to stand
Square centimetre 1.44 grams, steel density is 7.859 grams per cubic centimeter), and be valued by people, since Kev draws material tough and tensile
It is wear-resisting, temper toughness with gentleness, there is Achillean special ability, 11 constitution of super glass wool is light, thermal coefficient is low, thermal insulation and suction
Acoustic performance is good, corrosion-resistant, heat-resisting, freeze proof, antidetonation, is not afraid of and damages by worms, not peronium skin and has good chemical stability, and
It is easy for construction, it is a kind of lightweight, efficient, durable, economic industrial heat preservation material
Operation principle：Door-plate 2 is closed or opened by applying a force to handle 3 first, 2 left side of door-plate and doorframe 1
Junction is provided with hinge for fireproof 5, and there are two hinge for fireproof 5 is respectively provided with, when switch gate can not rock steadily, and 2 back side of door-plate is set
It is equipped with Internal handle, positive and negative is facilitated easily to start door, the lock core inserted a key into inside lockhole 4 can pop up closing piece 14
Or retract, achieve the effect that locking, joint strip 6 is prevented fires in 1 inner surface of doorframe by setting, fire prevention 6 thickness of joint strip is 1cm, close
Envelope property is more preferable, and thermal insulation increases, and Kafra fiber layer 7 and sealing strip 8 are provided in joint strip, has wear-resisting and heat-insulated spy
Property, heat when adapting to multiple shutdown and stopping fire, sealing strip 8 then provides leakproofness, solves door-plate and deposited with doorframe
Make a thermal insulation and blocking intensity of a fire poor performance in crack between a door and its frame, then super glass wool 11 is set with Smoke Filter cotton 14 in right in door-plate
Side, 11 thickness of super glass wool are 10 thickness half of expanded pearlite rock beam, and cooperation pearlite slab increases thermal insulation, mineral wool
Heat-insulated and the slight smog of absorption, Smoke Filter cotton 14 adsorb the particle in a large amount of smog, and 12 upper-lower height of Smoke Filter cotton is more than
2 height 4cm of door-plate, covers door-plate 2, and adsorption range bigger prevents a large amount of smog when fire from carrying out interior, solves for smog
The problem of processing function difference.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of combined fire-proof structure of steel fire-proof wooden door, including doorframe（1）, door-plate（2）, handle（3）, lockhole（4）, it is anti-
Fiery hinge（5）, fire-proof plate（9）, expanded pearlite rock beam（10）, groove（13）And closing piece（14）, it is characterised in that：It further include fire prevention
Joint strip（6）, Kafra fiber layer（7）, sealing strip（8）, super glass wool（11）With Smoke Filter cotton（12）, the doorframe（1）
Inner surface and door-plate（2）It is connected, the door-plate（2）Front surface right end is provided with handle（3）, the handle（3）Lower section is arranged
There is lockhole（4）, and lockhole（4）With door-plate（2）Front surface is connected, the doorframe（1）Fire prevention hinge is provided on the left of inner surface
Chain（5）, and doorframe（1）Pass through hinge for fireproof（5）With door-plate（2）Flexible connection, the doorframe（1）Inner surface and fire prevention joint strip
（6）It is bonded, the fire prevention joint strip（6）Interior right side is provided with Kafra fiber layer（7）, the Kafra fiber layer（7）It is left
Side and sealing strip（8）It is bonded, the door-plate（2）Interior left side is provided with fire-proof plate（9）, the fire-proof plate（9）Right side with it is swollen
Swollen pearlite slab（10）, the expanded pearlite rock beam（10）Right side and super glass wool（11）It is bonded, the superfine glass
Cotton（11）Right side and Smoke Filter cotton（12）It is bonded, the lockhole（4）Internal cylinder and closing piece（14）Flexible connection, and lock
Block（14）It is set to door-plate（2）Right side, the doorframe（1）Interior right side setting is fluted（13）, and groove（13）With closing piece
（14）It cooperates.
2. a kind of combined fire-proof structure of steel fire-proof wooden door according to claim 1, it is characterised in that：The fire prevention
Joint strip（6）Thickness is 1cm.
3. a kind of combined fire-proof structure of steel fire-proof wooden door according to claim 1, it is characterised in that：The fire prevention
Hinge（5）There are two being respectively provided with.
4. a kind of combined fire-proof structure of steel fire-proof wooden door according to claim 1, it is characterised in that：It is described ultra-fine
Mineral wool（11）Thickness is expanded pearlite rock beam（10）Thickness half.
5. a kind of combined fire-proof structure of steel fire-proof wooden door according to claim 1, it is characterised in that：The smog
Filter cotton（12）Upper-lower height is more than door-plate（2）Height 4cm.
6. a kind of combined fire-proof structure of steel fire-proof wooden door according to claim 1, it is characterised in that：The door-plate
（2）The back side is provided with Internal handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818652.1U CN207863796U (en) | 2017-12-22 | 2017-12-22 | A kind of combined fire-proof structure of steel fire-proof wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818652.1U CN207863796U (en) | 2017-12-22 | 2017-12-22 | A kind of combined fire-proof structure of steel fire-proof wooden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863796U true CN207863796U (en) | 2018-09-14 |
Family
ID=63466001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721818652.1U Expired - Fee Related CN207863796U (en) | 2017-12-22 | 2017-12-22 | A kind of combined fire-proof structure of steel fire-proof wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397347A (en) * | 2019-08-22 | 2019-11-01 | 六安维奥智能科技有限公司 | A kind of heat-insulated door handle of fire-fighting |
-
2017
- 2017-12-22 CN CN201721818652.1U patent/CN207863796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397347A (en) * | 2019-08-22 | 2019-11-01 | 六安维奥智能科技有限公司 | A kind of heat-insulated door handle of fire-fighting |
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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: 20180914 |