CN1283890C - Fire-resisting sound-insulating safety door and its production method - Google Patents
Fire-resisting sound-insulating safety door and its production method Download PDFInfo
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- CN1283890C CN1283890C CN 03145973 CN03145973A CN1283890C CN 1283890 C CN1283890 C CN 1283890C CN 03145973 CN03145973 CN 03145973 CN 03145973 A CN03145973 A CN 03145973A CN 1283890 C CN1283890 C CN 1283890C
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- door
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Abstract
The present invention relates to a fire protection and sound insulation safety door and a manufacture method thereof. The fire protection and sound insulation safety door is mainly composed of surface layers, a steel frame and reinforcement ribs. The present invention is characterized in that both sides of the steel frame are provided with two surface layers, and a plurality of reinforcement ribs are arranged between the two surface layers. The reinforcement ribs and the surface layer are firmly connected into a whole, a plurality of holes or spaces through which foaming cement can penetrate are arranged on the reinforcement ribs, a foaming cement filler is arranged in the steel frame, and the safety door is provided with a door handle, a pivot reinforcement piece and a door locking device, wherein the two surface layers are both steel plates or one steel plate, the other block is glass fibre reinforced plastic or a wooden plate, a plastic plate or a cement surface layer. The present invention has the advantages of fire protection, heat insulation, gas insulation, water resistance, light weight, insulation, durability, sound insulation, crack resistance, impact resistance, good weatherability, acid and alkaline corrosion resistance, quick and convenient construction and low cost.
Description
Technical field
The present invention relates to a kind of safety device, be meant a kind of fire prevention, sound insulation safety door and method for manufacturing thereof especially.
Background technology
At present, safety devices against fire generally adopts steel plate and refractory material to be composited.For example: labeled door, generally add the glass wool refractory material and be composited by steel plate and steel joist framework, this labeled door with soft composite material, though have certain fire resistance and security performance, impact resistance that it is overall and safety are good inadequately; Simultaneously, because its general soft glass wool or rock wool core materials of adopting makes its bulk strength descend.
Summary of the invention
The objective of the invention is to overcome the deficiency in the background technology and a kind of safety door and method for manufacturing thereof with fire prevention, sound insulation value is provided.
Technical scheme of the present invention is:
A kind of fire prevention, sound insulation safety door, it mainly is made of surface layer, steel frame and ribs, it is characterized in that: be provided with two surface layers in the both sides of steel frame; And be provided with several ribs between two surface layers, and itself and described surface layer firmly are connected to an integral body; On described ribs, be provided with transparent hole of several foam cements or space; In described steel frame, be provided with the foam cement inserts; And on safety door, be provided with door handle and door-hinge reinforcement; And door lock assembly.
Wherein, described two surface layers are steel plate; Or be a block plate, another piece is any in glass fiber reinforced plastic, plank, plastic plate and the cement surface layer.
Described cement surface layer is to be made of any in cement, resin cement, modified cement and the elastic cement material; Or be organic material.As: thick coating, fiberglass paint etc.
In described cement surface layer, be provided with anticracking material; Described anticracking material is any in fibrous material, fibrous material grid cloth, cellulose or the organic resin; Or gauze wire cloth; Or be the mutual combination of above-mentioned material.
When described surface layer was made of the rubber-like surface layer, it comprised: resin cement surface layer or elastic coating; And anticracking material is not set in it.
Described steel frame is made of the shaped steel welding; Shaped steel comprises: square steel, channel-section steel, the special-purpose shaped steel of doorframe, H shaped steel and angle steel.
Described ribs is that the composite roof truss by shaped steel, steel bar girder, steel plate or shaped steel and reinforcing bar constitutes; And be welded to connect with steel frame and steel plate.
Described foam cement, be by sulphate aluminium cement or sulphate aluminium cement with after portland cement mixes, add the blowing agent foamed solidification again and form; Or be light heat insulation material, described light heat insulation material is any in the mixture of foam cement, foaming plaster and cement and lightweight aggregate.
The method for manufacturing of a kind of fire prevention, sound insulation safety door is characterized in that: this method comprises:
1, firmly connect steel frame, two panels and several ribs in aggregates earlier; And be placed on the mould;
2, by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms the foam cement slurry; And foam cement slurry poured in steel frame and two formed spaces of panel; Expansion by foam cement makes it be full of cavity;
3, it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
4, door handle and door-hinge reinforcement are set on described safety door; And door lock assembly.
Another method for manufacturing of a kind of fire prevention, sound insulation safety door is characterized in that: this method comprises:
1, earlier steel frame and a panel and several ribs are welded into a whole; And be placed on the making platform;
2, by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms the foam cement slurry; And foam cement slurry poured in steel frame; Expansion by foam cement makes it be full of cavity;
3, it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
4, according to the actual needs of foam cement layer thickness, excision foam cement redundance is also cleared up the dirt slag;
5, again another panel or cement surface layer and steel frame and several ribs are firmly connected as one;
6, door handle and door-hinge reinforcement are set on described safety door; And door lock assembly.
The invention has the advantages that: the invention has the advantages that: it has fire prevention, heat insulation, trapping, water proof the present invention and also has the advantage that construction is quick and convenient, cost is low.
Description of drawings
Fig. 1: be structural representation of the present invention.
Fig. 2: be sectional drawing of the present invention.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the present invention is further illustrated.
Embodiment 1:
As shown in Figure 1 and Figure 2, fire prevention of the present invention, sound insulation safety door, it mainly is made of steel plate 1,1 ', steel frame 2 and ribs 3, it is characterized in that: be provided with two block plates 1,1 ' in the both sides of steel frame 2; And be provided with several ribs 3 between two block plates 1,1 ', and itself and described steel plate firmly are connected to an integral body; On described ribs 3, be provided with the transparent hole 4 of several foam cements; In described steel frame, be provided with foam cement inserts 5; And on safety door, be provided with door handle 6 and door-hinge reinforcement 7; And door lock assembly 8.
Method for manufacturing of the present invention comprises:
1, earlier with steel frame 2, two block plates 1,1 ' and the ribs 3 that is provided with hole 4 firmly connect in aggregates; And be placed on the mould;
2, by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms foam cement slurry 5; And foam cement slurry 5 poured in steel frame 2 and two block plates, 1,1 ' formed space; Expansion by foam cement makes it be full of cavity;
3, it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
4, door handle 6 and door-hinge reinforcement 7 are set on described safety door; And door lock assembly 8.
Another method for manufacturing of the present invention comprises:
1, earlier steel frame 2 and a steel plate 1 and several ribs 3 are welded into a whole; And be placed on the making platform;
2, by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms foam cement slurry 5; And foam cement slurry 5 poured in steel frame 2; Expansion by foam cement makes it be full of cavity;
3, it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
4, according to the actual needs of foam cement layer thickness, excision foam cement redundance is also cleared up the dirt slag;
5, again another steel plate 1 ' and steel frame 2 and several ribs 3 are firmly connected as one;
6, door handle 7 and door-hinge reinforcement 7 are set on described safety door; And door lock assembly 8.
Claims (10)
1, a kind of fire prevention, sound insulation safety door, it mainly is made of surface layer, steel frame and ribs, it is characterized in that: be provided with two surface layers in the both sides of steel frame; And be provided with several ribs between two surface layers, and itself and described surface layer firmly are connected to an integral body; On described ribs, be provided with transparent hole of several foam cements or space; In described steel frame, be provided with the foam cement inserts; And on safety door, be provided with door handle and door-hinge reinforcement, and door lock assembly.
2, safety door according to claim 1 is characterized in that: described two panels are steel plate; Or be a block plate, another piece is any in glass fiber reinforced plastic, plank, plastic plate and the cement surface layer.
3, safety door according to claim 2 is characterized in that: described cement surface layer is to be made of any in cement, resin cement, modified cement and the elastic cement material; Or be organic material.
4, safety door according to claim 2 is characterized in that: be provided with anticracking material in described cement surface layer; Described anticracking material is any in fibrous material, fibrous material grid cloth, the cellulose; Or organic resin; Or gauze wire cloth.
5, safety door according to claim 2 is characterized in that: described cement surface layer is by having the elastic cement material when constituting, and it comprises: resin cement or elastic coating; And anticracking material is not set in it.
6, safety door according to claim 1 is characterized in that: described steel frame is made of the shaped steel welding; Shaped steel can be a kind of in the special-purpose shaped steel of square steel, channel-section steel, doorframe, H shaped steel and the angle steel.
7, safety door according to claim 1 is characterized in that: described ribs is that the composite roof truss by shaped steel, steel bar girder, steel plate or shaped steel and reinforcing bar constitutes; And be welded to connect with steel frame and steel plate.
8, safety door according to claim 1 is characterized in that: described foam cement, be by sulphate aluminium cement or sulphate aluminium cement with after portland cement mixes, add the blowing agent foamed solidification again and form; Or be light heat insulation material, described light heat insulation material is any in the mixture of foam cement, foaming plaster and cement and lightweight aggregate.
The method for manufacturing of 9, a kind of fire prevention, sound insulation safety door is characterized in that: this method comprises
A), connect steel frame, two panels and several ribs in aggregates earlier; And be placed on the mould;
B), by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms the foam cement slurry; And foam cement slurry poured in steel frame and two formed spaces of panel; Expansion by foam cement makes it be full of cavity;
C), it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
D), door handle and door-hinge reinforcement are set on described safety door; And door lock assembly.
10, another method for manufacturing of a kind of fire prevention, sound insulation safety door is characterized in that: this method comprises:
A), earlier steel frame, steel plate and several ribs are welded into a whole; And be placed on the making platform;
B), by certain proportioning cement slurry is stirred after, add blowing agent, and the back that stirs forms the foam cement slurry; And foam cement slurry poured in steel frame; Expansion by foam cement makes it be full of cavity;
C), it is continued at normal temperatures solidify; In order to quicken to be solidified to form certain intensity, also can make its heating and moistening, but need not high temperature, steam curing at high pressure;
D), according to the actual needs of foam cement layer thickness, excision foam cement redundance is also cleared up the dirt slag;
E), again another panel or cement surface layer panel and steel frame and several ribs are firmly connected as one;
F), door handle and door-hinge reinforcement are set, and door lock assembly on described safety door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03145973 CN1283890C (en) | 2003-07-18 | 2003-07-18 | Fire-resisting sound-insulating safety door and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03145973 CN1283890C (en) | 2003-07-18 | 2003-07-18 | Fire-resisting sound-insulating safety door and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1477286A CN1477286A (en) | 2004-02-25 |
| CN1283890C true CN1283890C (en) | 2006-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03145973 Expired - Lifetime CN1283890C (en) | 2003-07-18 | 2003-07-18 | Fire-resisting sound-insulating safety door and its production method |
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| Country | Link |
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| CN (1) | CN1283890C (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100430563C (en) * | 2004-11-23 | 2008-11-05 | 刘贻鹏 | Hollow (filling) plastic board of wire rack and production thereof |
| CN101852055B (en) * | 2010-05-11 | 2012-05-30 | 中国扬子集团滁州扬子门业有限公司 | Forming method of fireproof safety door |
| CN102310443A (en) * | 2011-05-27 | 2012-01-11 | 永安市耀福工贸有限公司 | Method for producing solid wood composite door with filling type door core |
| CN102678028A (en) * | 2012-05-28 | 2012-09-19 | 丁俊 | Protective door of Cobalt-60 accelerator |
| CN104912457B (en) * | 2014-03-14 | 2017-09-05 | 廖柏豪 | The door core construction and manufacture method of fire resistant doorsets |
| CN104775725B (en) * | 2015-04-30 | 2017-03-01 | 陈俊龙 | Hunt aldehyde timber |
| CN105089463B (en) * | 2015-07-30 | 2017-11-03 | 中国林业科学研究院木材工业研究所 | The composite plate that insulates against sound and its manufacture method and soundproof door |
| CN106088921A (en) * | 2016-06-01 | 2016-11-09 | 巢湖市兰天大诚门窗幕墙有限公司 | There is the wooden alclad doorframe base material of sound insulation value |
| CN107119849A (en) * | 2017-06-07 | 2017-09-01 | 刘超 | A kind of assembled wallboard |
| CN107060604A (en) * | 2017-06-20 | 2017-08-18 | 天津市龙甲门业有限公司 | A kind of sound insulated fire door |
| CN109707451A (en) * | 2019-02-15 | 2019-05-03 | 中铁第四勘察设计院集团有限公司 | A kind of fire-and explosion-proof tunnel protection door system |
| CN110847780A (en) * | 2019-11-27 | 2020-02-28 | 天津龙甲特种门窗有限公司 | Indoor door of ventilation type environmental protection with air-purifying function |
| CN111761311B (en) * | 2020-07-08 | 2022-07-12 | 涛涛集团有限公司 | Cast aluminum explosion door and manufacturing process thereof |
| CN114348292B (en) * | 2021-12-30 | 2022-06-07 | 中国飞机强度研究所 | Wide-temperature-range wind load-resistant heat insulation system for airplane test |
-
2003
- 2003-07-18 CN CN 03145973 patent/CN1283890C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1477286A (en) | 2004-02-25 |
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Owner name: TAIKONG PLATE INDUSTRY CO., LTD., BEIJING Free format text: FORMER OWNER: FAN ZHI Effective date: 20100719 |
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Free format text: CORRECT: ADDRESS; FROM: 100004 5/F, NORTH BUILDING, NO.1, QIAONANZHONGHE ROAD, FENGTAI DISTRICT, BEIJING CITY TO: 100070 5/F, NORTH BUILDING, NO.1, QIAONANZHONGHE ROAD, FENGTAI DISTRICT, BEIJING CITY |
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Effective date of registration: 20100719 Address after: 100070 Beijing city Fengtai District bridge in No. 1 North Road, building five floor Patentee after: BEIJING TAIKONG PANEL INDUSTRY Corp. Address before: 100004 Beijing city Fengtai District bridge in No. 1 North Road, building five floor Patentee before: Fan Zhi |
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Granted publication date: 20061108 |
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| CX01 | Expiry of patent term |