CN1944935A - Fire-proof door - Google Patents
Fire-proof door Download PDFInfo
- Publication number
- CN1944935A CN1944935A CNA200610123010XA CN200610123010A CN1944935A CN 1944935 A CN1944935 A CN 1944935A CN A200610123010X A CNA200610123010X A CN A200610123010XA CN 200610123010 A CN200610123010 A CN 200610123010A CN 1944935 A CN1944935 A CN 1944935A
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- leaf
- labeled
- 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.)
- Pending
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Classifications
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- 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
- E06B3/82—Flush doors, i.e. with completely flat surface
- E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
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- 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
- E06B2003/703—Door leaves characterised by the filling between two external panels containing a metallic layer
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- 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
- E06B3/7017—Door leaves characterised by the filling between two external panels of grating type
Abstract
The fireproof door includes door frame fixed to wall and door leaf hinged to the door frame. The door leaf consists of keel and front and back fireproof plates and is filled with honeycomb metal material. The door leaf has the edges sealed to form one sealed space inside the leaf. The present invention has the advantages of firm structure, heat insulation, sound isolation, environment friendship and high safety.
Description
Technical field
The present invention relates to a kind of door that is installed on the building, particularly a kind of door with fire-proof function.
Background technology
A kind of labeled door is arranged, comprise door leaf and the door pocket that is fixed on body of wall, door leaf is hinged on the door pocket, and door leaf mainly wraps up the keel support by the front and back PLASTIC LAMINATED and constitutes, front and back PLASTIC LAMINATED and the formed inner chamber of keel support are hollow-core construction, and any material is not installed in the inside.When such labeled door ran into the bigger intensity of a fire, PLASTIC LAMINATED will easy deformation and is lost the fireproof function.So people install filler in inner chamber, solve the problem that PLASTIC LAMINATED is met the fire distortion with this, yet, above-mentioned filler (great majority are foam) is easy to generate flue gas under the environment of high temperature, flue gas can be emerged and the people that chokes from inner chamber, and also there is certain potential safety hazard in such door.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides the labeled door of a kind of sound construction, heat insulation, sound insulation, environmental protection and safety.
The technical solution adopted for the present invention to solve the technical problems is: labeled door, comprise door leaf and the door pocket that is fixed on body of wall, door leaf is hinged on the door pocket, door leaf mainly is made of front and back PLASTIC LAMINATED parcel keel support, front and back PLASTIC LAMINATED and the formed inner chamber of keel support are equipped with filler, it is characterized in that: described filler is a metal beehive, and the edge of front and back PLASTIC LAMINATED is fastening and make the door leaf inner chamber form confined space by the fire prevention capping.
Wherein, described keel support is provided with latch hook, and latch hook is provided with projection, and described projection is pressed in the groove of the chimb in the fire prevention capping.
Wherein, on the outer wall between described door leaf or the door pocket expansion type fireproof strip is installed.
Wherein, PLASTIC LAMINATED surface, described front and back is provided with metal veneer or fire prevention facing.
Wherein, described door leaf and door pocket articulated hinges are dark hinge, and dark hinge is installed between door leaf and the door pocket, and when door was in closed condition, dark hinge was hidden in door leaf and the door pocket.
The invention has the beneficial effects as follows: owing to be filled with metal beehive in front and back PLASTIC LAMINATED and the formed inner chamber of keel support, metal beehive at high temperature generally can not produce flue gas, when running into the bigger intensity of a fire, such labeled door can not produce distortion yet, therefore the present invention has firm structure, thereby has guaranteed fire-proof function of the present invention.In addition, owing to the edge of front and back PLASTIC LAMINATED forms confined space by the fastening door leaf inner chamber that makes of fire prevention capping, flue gas will be cut off through front and back PLASTIC LAMINATED and the formed bore passages of keel support, further strengthens security performance of the present invention.And, effect heat insulation, sound insulation that above-mentioned confined space also has; Metal beehive can recycle again, and the present invention has the advantage of environmental protection again.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the preferred embodiment of the present invention;
Fig. 2 is the A place enlarged drawing of Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, labeled door, comprise door leaf 1 and the door pocket 2 that is fixed on body of wall, door leaf 1 is hinged on the door pocket 2, door leaf 1 mainly is made of front and back PLASTIC LAMINATED 3 parcel keel supports 4, before and after PLASTIC LAMINATED 3 with keel support 4 formed inner chambers filler 5 is installed, it is characterized in that: described filler 5 is metal beehive, the edge of front and back PLASTIC LAMINATED 3 is fastening and make door leaf 1 inner chamber form confined space by fire prevention capping 6.Owing to be filled with metal beehive in front and back PLASTIC LAMINATED 3 and the keel support 4 formed inner chambers, metal beehive at high temperature generally can not produce flue gas, when running into the bigger intensity of a fire, such labeled door can not produce distortion yet, therefore the present invention has firm structure, thereby has guaranteed fire-proof function of the present invention.In addition, owing to the edge of front and back PLASTIC LAMINATED 3 forms confined space by fire prevention capping 6 fastening door leaf 1 inner chambers that make, flue gas sees through front and back PLASTIC LAMINATED 3 and keel support 4 formed bore passages will be cut off, and further strengthens security performance of the present invention.And, effect heat insulation, sound insulation that above-mentioned confined space also has; Metal beehive can recycle again, and therefore the present invention has the advantage of environmental protection again.If when metal sheet (for example steel plate, aluminium alloys etc.) was adopted in described PLASTIC LAMINATED 3 and capping 6, whole door body also just can recycle.It is best that metal beehive adopts the aluminium honeycomb, because its density is fewer, quality is low weight.
Wherein, described keel support 4 is provided with latch hook 7, and latch hook 7 is provided with protruding 8, described protruding 8 and is pressed in the groove 10 of the chimb 9 in the fire prevention capping 6.Thereby make latch hook 7 and PLASTIC LAMINATED 3 have a power that expands outwardly, capping 6 is sealed tightly front and back PLASTIC LAMINATED 3, prevent to get loose in fire prevention capping 6, PLASTIC LAMINATED and the formed inner chamber of keel support are a confined space before and after guaranteeing, make the present invention more secure and reliable to use.Certainly, fire prevention capping 6 also can seal front and back PLASTIC LAMINATED 3 by being spirally connected or glueing joint.
In addition, on the outer wall between described door leaf 1 or the door pocket 2 expansion type fireproof strip 11 is installed, expansion type fireproof strip 11 is met heat and will be expanded, and prevents to emerge the flue gas or the intensity of a fire gap between door leaf 1 or door pocket 2 or spread.
In order to make the present invention look more attractive in appearance in appearance, PLASTIC LAMINATED 3 surfaces, described front and back are provided with metal veneer or fire prevention facing 12.
Also have plenty of: described door leaf 1 and door pocket 2 articulated hinges secretly cut with scissors 13 to be installed between door leaf 1 and the door pocket 2 for dark hinge 13, when door is in closed condition, secretly cuts with scissors 13 and are hidden in door leaf 1 and the door pocket 2.When running into fire, secretly cut with scissors 13 and just can not burnt out, guarantee fireproof performance of the present invention from other one side.
Certainly, protection scope of the present invention is not limited to the above embodiments, is equal to the present invention or becomes bad technical scheme also to belong to protection scope of the present invention.
Claims (8)
1, labeled door, comprise door leaf (1) and be fixed on the door pocket (2) of body of wall, door leaf (1) is hinged on the door pocket (2), door leaf (1) mainly is made of front and back PLASTIC LAMINATED (3) parcel keel supports (4), front and back PLASTIC LAMINATED (3) are equipped with filler (5) with the formed inner chamber of keel support (4), it is characterized in that: described filler (5) is a metal beehive, and the edge of front and back PLASTIC LAMINATED (3) is fastening and make door leaf (1) inner chamber form confined space by fire prevention capping (6).
2, labeled door according to claim 1 is characterized in that: described keel support (4) is provided with latch hook (7), and latch hook (7) is provided with projection (8), and described projection (8) is pressed in the groove (10) of the chimb (9) in the fire prevention capping (6).
3, labeled door according to claim 1 and 2 is characterized in that: on the outer wall between described door leaf (1) or the door pocket (2) expansion type fireproof strip (11) is installed.
4, labeled door according to claim 3 is characterized in that: described front and back PLASTIC LAMINATED (3) surface is provided with metal veneer or fire prevention facing (12).
5, labeled door according to claim 4, it is characterized in that: described door leaf (1) is dark hinge (13) with door pocket (2) articulated hinges, secretly hinge (13) is installed between door leaf (1) and the door pocket (2), and when door was in closed condition, dark hinge (13) was hidden in door leaf (1) and the door pocket (2).
6, labeled door according to claim 1 and 2, it is characterized in that: described door leaf (1) is dark hinge (13) with door pocket (2) articulated hinges, secretly hinge (13) is installed between door leaf (1) and the door pocket (2), and when door was in closed condition, dark hinge (13) was hidden in door leaf (1) and the door pocket (2).
7, labeled door according to claim 1 and 2 is characterized in that: described front and back PLASTIC LAMINATED (3) surface is provided with metal veneer or fire prevention facing (12).
8, labeled door according to claim 7, it is characterized in that: described door leaf (1) is dark hinge (13) with door pocket (2) articulated hinges, secretly hinge (13) is installed between door leaf (1) and the door pocket (2), and when door was in closed condition, dark hinge (13) was hidden in door leaf (1) and the door pocket (2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610123010XA CN1944935A (en) | 2006-10-26 | 2006-10-26 | Fire-proof door |
| PCT/CN2007/002968 WO2008052418A1 (en) | 2006-10-26 | 2007-10-17 | A fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610123010XA CN1944935A (en) | 2006-10-26 | 2006-10-26 | Fire-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1944935A true CN1944935A (en) | 2007-04-11 |
Family
ID=38044510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610123010XA Pending CN1944935A (en) | 2006-10-26 | 2006-10-26 | Fire-proof door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1944935A (en) |
| WO (1) | WO2008052418A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008052418A1 (en) * | 2006-10-26 | 2008-05-08 | Rujie Chen | A fireproof door |
| CN101161979B (en) * | 2007-11-20 | 2012-10-17 | 姜正林 | Indoor door |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306749A (en) * | 2019-07-02 | 2019-10-08 | 艺墙之格建筑发展(上海)有限公司 | A kind of multi-functional vertical keel composite structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO305874B1 (en) * | 1997-11-03 | 1999-08-09 | Boegelund Boerge B | Device by fire leaf |
| CN2345607Y (en) * | 1998-08-17 | 1999-10-27 | 王海明 | Metal honeycomb sandwich board |
| US20030033786A1 (en) * | 2001-08-17 | 2003-02-20 | Leon Yulkowski | Fire door assembly |
| CN2576917Y (en) * | 2002-11-08 | 2003-10-01 | 南亚塑胶工业股份有限公司 | Fireproof door combination structure |
| CN2811522Y (en) * | 2005-08-11 | 2006-08-30 | 胡文彪 | Steel fireproof door leaf |
| CN1944935A (en) * | 2006-10-26 | 2007-04-11 | 陈汝杰 | Fire-proof door |
-
2006
- 2006-10-26 CN CNA200610123010XA patent/CN1944935A/en active Pending
-
2007
- 2007-10-17 WO PCT/CN2007/002968 patent/WO2008052418A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008052418A1 (en) * | 2006-10-26 | 2008-05-08 | Rujie Chen | A fireproof door |
| CN101161979B (en) * | 2007-11-20 | 2012-10-17 | 姜正林 | Indoor door |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008052418A1 (en) | 2008-05-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Open date: 20070411 |