CN106401417A - Steel-wood heat insulation fireproof door and manufacturing method thereof - Google Patents
Steel-wood heat insulation fireproof door and manufacturing method thereof Download PDFInfo
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- CN106401417A CN106401417A CN201610473431.9A CN201610473431A CN106401417A CN 106401417 A CN106401417 A CN 106401417A CN 201610473431 A CN201610473431 A CN 201610473431A CN 106401417 A CN106401417 A CN 106401417A
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- Prior art keywords
- door
- door leaf
- fireproof
- doorframe
- fire
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
- E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7042—Door leaves characterised by the filling between two external panels with a fire retardant layer
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7059—Specific frame characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention provides a steel-wood heat insulation fireproof door which comprises a door frame and door leaves. The door frame is hinged to the door leaves through fireproof hinges; each door leaf comprises skeletons which are filled with expanded perlite fireproof plates; the surfaces of the expanded perlite fireproof plates are sequentially wrapped with a first magnesium-silicon fireproof plate and a flame retardant plywood; an L-shaped fireproof expansion sealing piece is arranged between the door frame and each door leaf; second magnesium-silicon fireproof plates are fixed to the inner side of the fire-facing face of the door frame; a door seam sealing piece is arranged on the contact face between the two door leaves; and each door leaf is 2214mm in height, 55mm in thickness and 914mm in width. According to the steel-wood heat insulation fireproof door, the expanded perlite fireproof plates are arranged in the door leaves to improve the fireproof effect, the magnesium-silicon fireproof plates are arranged to further improve the fireproof effect and meanwhile improve the strength and the impact resistance capacity of the door leaves, and the L-shaped fireproof expansion sealing piece is reasonably installed on the door frame to improve the sealing and fireproof effects and lower the noise generated between the door leaves and the door frame when the door leaves are closed.
Description
Technical field
The present invention relates to fire resistant doorsets technical field, a kind of specifically steel wooden heat-insulating fireproof door and preparation method thereof.
Background technology
With country carry out on a large scale infrastructure construction (such as subway, change expansion airport and stadium), architectural fire prevention used
Door demand is increasing, performance requirement more and more higher, and fireproof alert level requires more and more higher.
At present, densely populated place, at home, club adopt its thermal conductivity factor of fire resistant doorsets higher, occur fire when, hold
Easily causing door leaf temperature too high, thus leading to door leaf to be easily deformed, not reaching the requirement of fire protecting performance；In addition conventional fire door
Intensity is poor, and its impact resistance also has much room for improvement.
Content of the invention
The present invention is directed to the deficiencies in the prior art, provides the steel that a kind of intensity is high, fire protecting performance is good, be prevented effectively from door leaf deformation
Wooden heat-insulating fireproof door.
The present invention is to be achieved through the following technical solutions above-mentioned technical purpose：
A kind of steel wooden heat-insulating fireproof door, including doorframe and door leaf；It is hinged with described door leaf that described doorframe passes through hinge for fireproof；
Described door leaf includes door leaf surrounding skeleton, door leaf inner frame；Described door leaf surrounding skeleton is separated into many by described door leaf inner frame
Individual region；Fill expanded perlite PLASTIC LAMINATED in the plurality of region, form door core；It is fixed with the surface of described door core
First magnesium silicon PLASTIC LAMINATED；It is fixed with flame-retardant plywood on the surface of described first magnesium silicon PLASTIC LAMINATED；Described doorframe has door shield line,
Described door leaf in off position under spacing by described door shield line；It is provided with L-shaped fire prevention between described doorframe and described door leaf to expand
Seal；Described doorframe is fixed with the second magnesium silicon PLASTIC LAMINATED in the inner side of fire surface；It is additionally provided between described door leaf and doorframe
Crack between a door and its frame seal；The high 2214mm of described door leaf, thickness are 55mm, wide 914mm；The outer ring height of described doorframe be 2300mm,
Outer ring width is 1000mm.
Preferably, it is further fixed on door closer between described door leaf and described doorframe.
Preferably, the packed density of described expanded perlite PLASTIC LAMINATED is 400kg/m3± 10%；The thickness of described magnesium silicon PLASTIC LAMINATED
For 5mm；The thickness of described flame-retardant plywood is 2.5mm.
Preferably, described crack between a door and its frame seal includes lid seam plate；Described lid seam plate is to be enclosed within by cold-rolling galvanization steel plate is integrally formed
Channel-shaped frame on described door leaf and described door frame contact face；It is in, in described lid seam plate, the direction that described door leaf opens and have one
Bar baffle plate；Described baffle plate extends towards described doorframe；Described baffle plate is integrally formed with described lid seam plate.
Preferably, the one side in described baffle plate and described door frame contact is fixed with fireproof expansion seal part.
Preferably, the cross section of described doorframe from inner ring to the width of outer ring broadside be 60mm；With described inner ring to outer ring
Broadside is adjacent and the length of side of one side that contact with body of wall is 120mm.
Preferably, the rectangle bone that described doorframe surrounding skeleton is made up of the fire-retardant rod that four cross sectional dimensions are 40 × 50mm
Frame；Described three cross sectional dimensions of door leaf inner frame are the fire-retardant cross bar of 40 × 55mm；Described three fire-retardant cross bars are by described door
Frame surrounding skeleton is divided into 4 regions.
Preferably, described hinge for fireproof is 4；The center of wherein first hinge for fireproof away from described door leaf top away from
From for 180mm；The distance away from described door leaf top for the center of second hinge for fireproof is 560mm；3rd hinge for fireproof
The distance away from described door leaf top for the center be 1210mm；The center of the 4th hinge for fireproof is away from described door leaf top
Distance be 2000mm.
Preferably, described L-shaped fireproof expansion seal part and the partially embedded of described door leaf contacts side surfaces are fixed on described doorframe
Interior；The part that described L-shaped fireproof expansion seal part is in door shield line floats over described door shield line surface.
A kind of method making steel wooden heat-insulating fireproof door comprises the following steps：
S1. the making of door leaf
1) door leaf surrounding skeleton and door leaf inner frame are formed with fire retarding wood, described door leaf inner frame is by described door leaf surrounding skeleton
Be divided into multiple regions, interior in described region tamp expanded perlite, form door core；
2) the first magnesium silicon PLASTIC LAMINATED is fixed on the surface in door core；
3) surface in magnesium silicon PLASTIC LAMINATED is fixed one layer of flame-retardant plywood and is formed door leaf；
S2. the making of doorframe
1) blanking, is punched out four block length bar shaped blanks with punch press on cold-rolling galvanization steel plate；
2) four blocks of blanks are struck out four channel-shaped frames using stamping machine by punch forming；
3) it is respectively welded on the inner side slot bottom of four channel-shaped frames or rivet the second magnesium silicon PLASTIC LAMINATED；
4) will be integral for the assembling of four edges frame using welding or riveting process；
S3. door leaf and doorframe assemble
1) door leaf and doorframe are fixed by 4 hinge for fireproofs；
2) contact position in door leaf and doorframe installs crack between a door and its frame seal；
3) in the relevant position of door leaf and doorframe, door closer is installed；
4) Fire-proof lock is installed.
The present invention compared with prior art, has the advantages that：
1. pass through to arrange expanded perlite PLASTIC LAMINATED in the inside of door leaf, improve flameproof effect, setting magnesium silicon PLASTIC LAMINATED is further
While improving flameproof effect, improve intensity and the impact resistance ability of door leaf.Due to the surrounding in expanded perlite PLASTIC LAMINATED
Employ a circle fire retarding wood, the usage amount of expanded perlite PLASTIC LAMINATED can be reduced, that is, alleviate the deadweight of door leaf, make door
Fan has lighter deadweight while reaching effective heat-insulating, fire-preventing；The present invention passes through the size of appropriate design door leaf and doorframe,
Make door leaf and doorframe structure simple, slim and graceful, daily opening and closing is laborsaving；When there is the condition of a fire, door leaf and doorframe that the present invention improves
Thickness and intensity, can fire-resistance burn 1.5 hours indeformable, heat-insulating, fire-preventing function reaches first class standard；
The reasonable setting of 2.3 hinge for fireproofs, can effectively control door leaf to settle；
3. adopt the crack between a door and its frame seal that the present invention provides, structure is simple, is tightly combined with door leaf, fixing especially on baffle plate
Expansion sealing element, is fitted with doorframe closely, Smoke proofing and fire proofing effect is good；
4. doorframe is made using cold-rolling galvanization steel plate punched, and secures the magnesium silicon PLASTIC LAMINATED of 5mm at the inner side slot bottom of fire surface,
The fire-proof and thermal-insulation ability making doorframe improves；
5.L shape fireproof expansion seal part, a part is embedded in doorframe, and another part floats over door shield line surface so that door leaf cuts out
Make, door leaf is bigger with the contact area of L-shaped fireproof expansion seal part, contact is more closely knit, and Smoke proofing and fire proofing effect is more preferable；And can
Reduce the noise producing and doorframe between when door leaf cuts out.
Brief description
Fig. 1 is a kind of overall structure diagram of present invention steel wooden heat-insulating fireproof door；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
Fig. 3 is the cross-sectional view of B-B in Fig. 1；
Fig. 4 is the cross-sectional view of C-C in Fig. 1；
Fig. 5 is the cross-sectional view of D-D in Fig. 1；
Fig. 6 is the structural representation of crack between a door and its frame seal in a kind of present invention steel wooden heat-insulating fireproof door；
Fig. 7 is that in a kind of present invention steel wooden heat-insulating fireproof door, L-shaped fireproof expansion seal part is shown with the fixed relationship structure of doorframe
It is intended to.
Specific embodiment
Effect for making the architectural feature to the present invention and reached has a better understanding and awareness, in order to preferably to implement
Example and accompanying drawing cooperation detailed description, are described as follows：
As shown in Figure 1 and Figure 2, a kind of steel wooden heat-insulating fireproof door, including doorframe 1 and door leaf 2；Doorframe 1 is cut with scissors by fire prevention
Chain 3 is hinged with door leaf 2；Door leaf 2 includes door leaf surrounding skeleton 21, door leaf inner frame 22；Door leaf surrounding skeleton 21 is by door
Fan inner frame 22 is separated into multiple regions.Fill expanded perlite PLASTIC LAMINATED 23 in multiple regions, form door core.In door core
Surface be fixed with the first magnesium silicon PLASTIC LAMINATED 24, be fixed with flame-retardant plywood 25 on the surface of the first magnesium silicon PLASTIC LAMINATED 24；Door
Frame 1 has door shield line, door leaf 2 in off position under spacing by door shield line；It is provided with L-shaped between doorframe 1 and door leaf 2 to prevent
Fiery expansion sealing element 29；Doorframe 1 is fixed with the second magnesium silicon PLASTIC LAMINATED 11 in the inner side of fire surface；Between door leaf 2 and doorframe 1
It is additionally provided with crack between a door and its frame seal 5.
It is further fixed on door closer 4 between door leaf 2 and doorframe 1, to ensure that door leaf 2 can be airtight in time after being unlocked, the present invention
The door closer 4 providing has resistant to elevated temperatures performance.
As shown in Figure 2 and Figure 3, the door leaf that the present invention provides has skeleton, i.e. door leaf surrounding skeleton 21, door leaf inner frame 22,
The two is made by fire retarding wood, the pine generally after flame treatment.Door leaf surrounding skeleton 21 by section be long 50mm,
The rectangular frame of the fire-retardant rod composition of wide 40mm；Door leaf inner frame 22 is that three sections are long 55mm, wide 40mm
Fire-retardant cross bar；Door leaf surrounding skeleton 21 is divided into four regions by three fire-retardant cross bars.The hinge for fireproof 3 that the present invention provides is 4
Individual.The distance away from door leaf 2 top for the center of wherein first hinge is 180mm；The center of second hinge is away from door
The distance fanning 2 tops is 560mm；The distance away from door leaf 2 top for the center of the 3rd hinge is 1210mm；4th
The distance away from described door leaf top for the center of hinge for fireproof is 2000mm.4 hinge for fireproofs 3 are arranged with this distance,
It can be ensured that door leaf 2 does not sink after being heated for a long time, in order to avoid crack between a door and its frame leakage cigarette leakage fire.
As shown in figure 4, the high 2214mm of door leaf 2 that provides of the present invention, thickness be 55mm, wide 914mm.Wherein expanded pearlite
The packed density of rock PLASTIC LAMINATED 23 is 400kg/m3± 10%；The thickness of the first magnesium silicon PLASTIC LAMINATED 24 is 5mm；Flame-retardant plywood
25 thickness is 2.5mm.The outer ring height of the doorframe 1 that the present invention provides is 2300mm, outer ring width is 1000mm；Doorframe
1 cross section from inner ring to the width of outer ring broadside be 60mm；The side wide with 60mm be adjacent and one side that contact with body of wall
The length of side be 120mm.Doorframe 1 is punched out four block length bar shaped blanks using punch press on the cold-rolling galvanization steel plate of 1.2mm, then profit
With stamping machine, four blocks of blanks are struck out four channel-shaped frames, be then respectively welded on the inner side slot bottom of four channel-shaped frames or
Rivet the second magnesium silicon PLASTIC LAMINATED 11, recycle welding or riveting process to assemble four edges frame integral.The door leaf being so designed that
2 and doorframe 1, through repeatedly testing, burn 1.5 hours indeformable, heat-insulating, fire-preventing function reaches first class standard.
As shown in figure 5, the lock 6 that the present invention provides is Fire-proof lock, further increase the fire prevention of the fire resistant doorsets of present invention offer
Function.
As shown in fig. 6, the crack between a door and its frame seal 5 that the present invention provides includes lid seam plate 51；Lid seam plate 51 is by the cold rolling plating of 0.8mm
The integrally formed channel-shaped frame being enclosed within door leaf 2 and doorframe 1 contact surface of zinc steel plate；It is in door leaf 2 in channel-shaped frame to open
A baffle plate 511 is extended towards doorframe 1 in the side in direction；Baffle plate 511 is integrally formed with channel-shaped frame；Baffle plate 511 with
The one side of doorframe 1 contact is fixed with the first fireproof expansion seal part 52.First fireproof expansion seal part 52 contact with doorframe 1
The side that face and door leaf 2 are in opening direction is in same plane, is easy to door leaf 2 and tightly coordinates with doorframe 1, and fire prevention is anti-
Cigarette effect is more preferable.
As shown in fig. 7, the L-shaped fireproof expansion seal part 29 and door leaf 2 contacts side surfaces that provide of the present invention is partially embedded solid
It is scheduled in doorframe 1, the part that L-shaped fireproof expansion seal part 29 is in door shield line floats over door shield line surface.It is so designed that, phase
Compared with traditional strip and be embedded in seal in doorframe 1, the L-shaped fireproof expansion seal part 29 that the present invention provides can be true
When protecting door leaf 2 closing, door leaf 2 is big with the contact area of L-shaped fireproof expansion seal part 29, and fire-proof smoke-proof effect is good.
A kind of preparation method of steel wooden heat-insulating fireproof door, comprises the following steps：
S1. the making of door leaf
1) door leaf surrounding skeleton and door leaf inner frame are formed with fire retarding wood, described door leaf inner frame is by described door leaf surrounding skeleton
It is divided into multiple regions；Interior in described region tamp expanded perlite, form door core；
2) the first magnesium silicon PLASTIC LAMINATED 24 is fixed on the surface in door core；
3) surface in the first magnesium silicon PLASTIC LAMINATED 24 is fixed one layer of flame-retardant plywood 25 and is formed door leaf 2；
S2. the making of doorframe
1) blanking, is punched out four block length bar shaped blanks with punch press on cold-rolling galvanization steel plate；
2) four blocks of blanks are struck out four channel-shaped frames using stamping machine by punch forming；
3) it is respectively welded on the inner side slot bottom of four channel-shaped frames or rivets one piece of magnesium silicon PLASTIC LAMINATED, be i.e. described in the present invention
Two magnesium silicon PLASTIC LAMINATEDs 11；
4) will be integral for the assembling of four edges frame using welding or riveting process；
S3. door leaf and doorframe assemble
1) door leaf 2 is fixing by 4 hinge for fireproofs 3 with doorframe 1；
2) contact position in door leaf 2 and doorframe 1 installs crack between a door and its frame seal 5；
3) in the relevant position of door leaf 2 and doorframe 1, door closer is installed；
4) Fire-proof lock 6 is installed.
General principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technical staff of the industry
It should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification is the former of the present invention
Reason, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, these changes and improvements
Both fall within the range of claimed invention.The protection domain of application claims by appending claims and its is equal to
Thing defines.
Claims (10)
1. a kind of steel wooden heat-insulating fireproof door, including doorframe and door leaf；It is characterized in that：Described doorframe passes through hinge for fireproof and institute
State door leaf hinged；Described door leaf includes door leaf surrounding skeleton, door leaf inner frame；Described door leaf surrounding skeleton is by described door leaf in-seam
Frame is separated into multiple regions；Fill expanded perlite PLASTIC LAMINATED in the plurality of region, form door core；Table in described door core
Face is fixed with the first magnesium silicon PLASTIC LAMINATED；It is fixed with flame-retardant plywood on the surface of described first magnesium silicon PLASTIC LAMINATED；Described doorframe has
Door shield line, described door leaf in off position under spacing by described door shield line；It is provided with L-shaped between described doorframe and described door leaf
Fireproof expansion seal part；Described doorframe is fixed with the second magnesium silicon PLASTIC LAMINATED in the inner side of fire surface；Between described door leaf and doorframe also
It is provided with crack between a door and its frame seal；The high 2214mm of described door leaf, thickness are 55mm, wide 914mm；The outer ring height of described doorframe is
2300mm, outer ring width are 1000mm.
2. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described door leaf and described doorframe it
Between be further fixed on door closer.
3. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described expanded perlite PLASTIC LAMINATED
Packed density be 400kg/m3± 10%；The thickness of described magnesium silicon PLASTIC LAMINATED is 5mm；The thickness of described flame-retardant plywood is
2.5mm.
4. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described crack between a door and its frame seal includes covering
Seam plate；Described lid seam plate is by the integrally formed channel-shaped side being enclosed within described door leaf and described door frame contact face of cold-rolling galvanization steel plate
Frame；It is in, in described lid seam plate, the direction that described door leaf opens and there is a baffle plate；Described baffle plate extends towards described doorframe；Institute
State baffle plate to be integrally formed with described lid seam plate.
5. a kind of steel wooden heat-insulating fireproof door according to claim 4 it is characterised in that：In described baffle plate and described doorframe
The one side of contact is fixed with fireproof expansion seal part.
6. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：The cross section of described doorframe is from interior
Enclosing to the width of outer ring broadside is 60mm；The length of side on one side that is adjacent with described inner ring to outer ring broadside and contacting with body of wall
For 120mm.
7. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described doorframe surrounding skeleton is by four
Root cross sectional dimensions is the rectangle skeleton of the fire-retardant rod composition of 40 × 50mm；Described three cross sectional dimensions of door leaf inner frame are
The fire-retardant cross bar of 40 × 55mm；Described doorframe surrounding skeleton is divided into 4 regions by described three fire-retardant cross bars.
8. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described hinge for fireproof is 4；
The distance away from described door leaf top for the center of wherein first hinge for fireproof is 180mm；The centre bit of second hinge for fireproof
Putting the distance away from described door leaf top is 560mm；The distance away from described door leaf top for the center of the 3rd hinge for fireproof is
1210mm；The distance away from described door leaf top for the center of the 4th hinge for fireproof is 2000mm.
9. a kind of steel wooden heat-insulating fireproof door according to claim 1 it is characterised in that：Described L-shaped fire prevention Expansion sealing
Part and the partially embedded of described door leaf contacts side surfaces are fixed in described doorframe；Described L-shaped fireproof expansion seal part is in door shield
The part of line floats over described door shield line surface.
10. a kind of method making steel wooden heat-insulating fireproof door as described in any one of claim 1 to 9 it is characterised in that：Bag
Include following steps：
S1. the making of door leaf
1) door leaf surrounding skeleton and door leaf inner frame are formed with fire retarding wood, described door leaf surrounding skeleton is divided by described door leaf inner frame
Become multiple regions, interior in described region tamp expanded perlite, form door core；
2) the first magnesium silicon PLASTIC LAMINATED is fixed on the surface in door core；
3) surface in magnesium silicon PLASTIC LAMINATED is fixed one layer of flame-retardant plywood and is formed door leaf；
S2. the making of doorframe
1) blanking, is punched out four block length bar shaped blanks with punch press on cold-rolling galvanization steel plate；
2) four blocks of blanks are struck out four channel-shaped frames using stamping machine by punch forming；
3) it is respectively welded on the inner side slot bottom of four channel-shaped frames or rivet the second magnesium silicon PLASTIC LAMINATED；
4) will be integral for the assembling of four edges frame using welding or riveting process；
S3. door leaf and doorframe assemble
1) door leaf and doorframe are fixed by 4 hinge for fireproofs；
2) contact position in door leaf and doorframe installs crack between a door and its frame seal；
3) in the relevant position of door leaf and doorframe, door closer is installed；
4) Fire-proof lock is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473431.9A CN106401417A (en) | 2016-06-22 | 2016-06-22 | Steel-wood heat insulation fireproof door and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473431.9A CN106401417A (en) | 2016-06-22 | 2016-06-22 | Steel-wood heat insulation fireproof door and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106401417A true CN106401417A (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610473431.9A Pending CN106401417A (en) | 2016-06-22 | 2016-06-22 | Steel-wood heat insulation fireproof door and manufacturing method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109914995A (en) * | 2019-04-16 | 2019-06-21 | 青岛牧城轨道门***有限公司 | A kind of fire cut fire resistant doorsets and fireproof door frame |
| CN113153111A (en) * | 2020-06-05 | 2021-07-23 | 山东闼闼鑫世源木业有限公司 | Preparation method of indoor fireproof door |
| CN113585938A (en) * | 2021-07-23 | 2021-11-02 | 浙江亚厦装饰股份有限公司 | Assembled sound-proof heat-insulation fireproof door and assembling method thereof |
| CN115199192A (en) * | 2022-08-11 | 2022-10-18 | 泰州金盾特种防火门有限公司 | Super-large fireproof door and manufacturing process thereof |
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| WO2015124809A1 (en) * | 2014-02-24 | 2015-08-27 | Puertas Padilla S.L. | Telescopic wall-clamping frame |
| CN105089461A (en) * | 2015-09-18 | 2015-11-25 | 安徽安旺门业有限公司 | Thermal insulation fireproof steel-wood door |
| CN205918323U (en) * | 2016-06-22 | 2017-02-01 | 安徽安旺门业股份有限公司 | Steel wooden heat -insulating fireproof door |
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| CN201381785Y (en) * | 2008-11-13 | 2010-01-13 | 重庆民生建材厂 | Door provided with apron strip |
| CN202417232U (en) * | 2011-12-06 | 2012-09-05 | 宜兴天马消防门业有限公司 | Fireproof and soundproof door |
| WO2015124809A1 (en) * | 2014-02-24 | 2015-08-27 | Puertas Padilla S.L. | Telescopic wall-clamping frame |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914995A (en) * | 2019-04-16 | 2019-06-21 | 青岛牧城轨道门***有限公司 | A kind of fire cut fire resistant doorsets and fireproof door frame |
| CN113153111A (en) * | 2020-06-05 | 2021-07-23 | 山东闼闼鑫世源木业有限公司 | Preparation method of indoor fireproof door |
| WO2021244631A1 (en) * | 2020-06-05 | 2021-12-09 | 于本波 | Indoor fireproof door and manufacturing method therefor |
| CN113153111B (en) * | 2020-06-05 | 2022-11-08 | 山东闼闼鑫世源木业有限公司 | Preparation method of indoor fireproof door |
| CN113585938A (en) * | 2021-07-23 | 2021-11-02 | 浙江亚厦装饰股份有限公司 | Assembled sound-proof heat-insulation fireproof door and assembling method thereof |
| CN115199192A (en) * | 2022-08-11 | 2022-10-18 | 泰州金盾特种防火门有限公司 | Super-large fireproof door and manufacturing process thereof |
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Application publication date: 20170215 |