CN204960727U - Fire -resistant window keeps warm - Google Patents
Fire -resistant window keeps warm Download PDFInfo
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- CN204960727U CN204960727U CN201520747679.0U CN201520747679U CN204960727U CN 204960727 U CN204960727 U CN 204960727U CN 201520747679 U CN201520747679 U CN 201520747679U CN 204960727 U CN204960727 U CN 204960727U
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Abstract
The utility model discloses a fire -resistant window keeps warm, this fire -resistant window keeps warm includes: the window frame includes: the fire -resistant core of window frame and setting up in the window frame decorative layer of the fire -resistant core of window frame one side or both sides, the fire -resistant core of window frame is made by phenol -formaldehyde resin base combined material, is provided with a fire prevention cavity on the fire -resistant core of window frame at least, the casement includes: the fire -resistant core of casement and setting up in the casement decorative layer of the fire -resistant core of casement one side or both sides, the fire -resistant core of casement is made by phenol -formaldehyde resin base combined material, is provided with a fire prevention cavity on the fire -resistant core of casement at least, fire prevention glass sets up the holding surface that is used for supporting fire prevention glass in the fire -resistant core of casement, form tortuous passageway between fire -resistant core of window frame and the fire -resistant core of casement. This fire -resistant window keeps warm simple structure, the security performance is high, and fire resistance effect is good, effectively prevents the flame to be scurried out, prevents that the intensity of a fire from stretching, and what reach fire -resistant window relevantly standardizes the requirement. Simultaneously, it has good sound insulation, thermal -insulated, thermal insulation performance, accords with various places to the energy -conserving requirement of the desired door and window of building energy conservation.
Description
Technical field
The utility model relates to fire window system, is specifically related to a kind of thermal insulation fire-resistant window.
Background technology
Along with the raising day by day of living standard, people require more and more higher to the heat insulation heat preservation energy-saving of building, and meanwhile, the building fire that fire safety performance, particularly various places that people also more and more pay close attention to house gradually take place frequently, causes the attention of people and fire department.NFA department puts into effect the new fire protection rule of building fire protection and standard successively, and various places improve constantly the new requirement of building energy conservation, and its insulating fireproof window arises at the historic moment.Traditional fire window adopts window frame, sash and flame resistant glass composition.No matter be that window frame or sash often adopt steel section to make, or improve its flameproof effect with steel section as liner.Although the window frame of clean steel and sash can reach flameproof effect, due to the good heat conductivity of metal material, therefore the thermal and insulating performance of traditional fire window is poor, can not meet the demand that modern architecture is energy-conservation.
Moreover, traditional steel fireproof window is met water for a long time and is easily embroidered erosion, and uncomfortable cooperation external window of building is used.
Therefore a kind of structure is simple, security performance is high, there is energy-conservation, insulation, thermal insulation fire-resistant window that is heat insulation, flameproof effect urgently proposes.
Utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of thermal insulation fire-resistant window, this thermal insulation fire-resistant window construction is simple, and security performance is high, and flameproof effect is good, effectively stops flare to be scurried out, prevents spreading of the intensity of a fire, reach the relevant specification requirement of fireproof window.Meanwhile, this thermal insulation fire-resistant window has good sound insulation, heat insulation, heat-insulating property, meets various places to the door and window power conservation requirement required by building energy conservation, is suitable for applying on a large scale.
In order to achieve the above object, the technical solution of the utility model is as follows:
Thermal insulation fire-resistant window, it is characterized in that, comprising: window frame, comprising: window frame fire resistant core and be arranged at the window frame decorative layer of window frame fire resistant core one or both sides, window frame fire resistant core is made up of phenolic resin-base composite, window frame fire resistant core is at least provided with a fire prevention cavity; Sash, comprising: sash fire resistant core and be arranged at the sash decorative layer of sash fire resistant core one or both sides, and sash fire resistant core is made up of phenolic resin-base composite, sash fire resistant core is at least provided with a fire prevention cavity; Flame resistant glass, is arranged at sash fire resistant core for supporting the supporting surface of flame resistant glass; Tortuous passage is formed between window frame fire resistant core and sash fire resistant core.
A kind of thermal insulation fire-resistant window of the utility model adopts the structure of window frame, sash and flame resistant glass, and it adopts phenolic resin-base composite to make window frame fire resistant core and sash fire resistant core, has broken the limitation that traditional fire window uses metal edge frame.Phenolic resin-base composite, as organic composite material, has good heat insulation and preservation effect.Moreover, have more well resistance to burning property and anti-flammability, under the high temperature of 900 DEG C burn, it there will be carbonization phenomenon, fire resistant core structure can not be destroyed, keep the integrality of its structure.Because phenolic resin-base composite is made up to strengthen phenolic resins of glass fiber, not only coefficient of thermal conductivity is low, and possess the high feature of mechanical strength, there is good effect of heat insulation and weight capacity, while its flameproof effect of guarantee, there is good heat insulation and preservation effect, and meet the design specifications requirement of outdoor door and window, meet the demand of modern architecture to energy-conservation new standard.And the window frame decorative layer being arranged at window frame fire resistant core outside can be aluminium alloy decorative section bar or other combined materials with the sash decorative layer being arranged at sash fire resistant core outside, it effectively improves impact resistant capability and the ageing-resistant performance of this thermal insulation fire-resistant window while increasing its aesthetic property, extends its application life.
Owing to being formed tortuous between window frame fire resistant core and sash fire resistant core and be narrow passage, therefore after the decorative layer of the side of window frame or sash is burnt, its flare is also not easily scurried out the decorative layer of opposite side from the narrow tortuous passageway between window frame fire resistant core and sash fire resistant core, can effectively stop that flare is scurried out, prevent spreading of the intensity of a fire.
Owing to being designed to tortuous between window frame fire resistant core and sash fire resistant core and be narrow passage, and the design of fire prevention cavity and the sub-cavity of fire prevention, not only effectively can improve the heat-insulating property of the utility model thermal insulation fire-resistant window, reduce the air exchange efficiency of indoor and outdoor, improve its heat preservation and insulation.Meanwhile, its soundproof effect is too increased.In the installation process of thermal insulation fire-resistant window, the connection corner brace of steel matter can be adopted to connect, connect corner brace and spliced by fire prevention cavity.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, in the cavity that window frame fire resistant core and sash fire resistant core are formed, be provided with one or more obstruct raised line, intercept raised line and be arranged on window frame fire resistant core and/or sash fire resistant core.
Adopt above-mentioned preferred scheme, utilize the obstruct raised line between window frame fire resistant core and sash fire resistant core to form tortuous gas flow channel, structure is simple.
As preferred scheme, in the cavity that window frame fire resistant core and sash fire resistant core are formed, be provided with one or more barrier blocks be made up of phenolic resin-base composite, barrier blocks is fixedly connected with window frame fire resistant core by auxiliary connection card.
Adopt above-mentioned preferred scheme, make between window frame fire resistant core and sash fire resistant core, to form tortuous gas flow channel, the gap between window frame and sash is reduced, forms narrow tortuous passageway.
As preferred scheme, barrier blocks forms the sub-cavity of one or more fire prevention between window frame fire resistant core and sash fire resistant core.
Adopt above-mentioned preferred scheme, the sub-cavity of multiple fire prevention can effectively to improve between sash and window frame form the fireproof performance of cavity; Improve the heat-insulating property of thermal insulation fire-resistant window, and improve the sound insulation value of thermal insulation fire-resistant window.
As preferred scheme, barrier blocks is provided with connection draw-in groove, auxiliary connection card is placed in the connection draw-in groove in the sub-cavity of fire prevention, is screwed is connected with window frame fire resistant core.
Adopt above-mentioned preferred scheme, quick and easy for installation, connect more firm, structure is more ingenious.
As preferred scheme, the chamber wall being parallel to the one or both sides of flame resistant glass in the fire prevention cavity of window frame fire resistant core and/or sash fire resistant core is provided with draw-in groove, connection fittings are by draw-in groove and window frame fire resistant core and/or the clamping of sash fire resistant core; Between window frame fire resistant core and/or sash fire resistant core and window frame decorative layer and/or sash decorative layer, be provided with connection card, connection card is connected by screw or rivets with connection fittings; Connection card and window frame decorative layer and/or the clamping of sash decorative layer.
Adopt above-mentioned preferred scheme, connection fittings and window frame fire resistant core and/or the clamping of sash fire resistant core, connection fittings are connected by screw or rivets with connection card, owing to there being the reinforcing of connection fittings, connection card can effectively be fixed on window frame fire resistant core and/or sash fire resistant core, connection card again with window frame decorative layer and/or the clamping of sash decorative layer, this structure effectively can ensure that window frame fire resistant core and window frame decorative layer are connected firmly, and sash fire resistant core and sash decorative layer are connected firmly.Connection fittings and connection card adopt metal material to make, and increase its fireproof performance and fastness, improve tightness and the Wind-Pressure Resistance ability of its fireproof window.
As preferred scheme, the supporting surface of sash fire resistant core is provided with fire prevention raised line, fire prevention raised line extends to the direction of flame resistant glass.
Adopt above-mentioned preferred scheme, effectively can support the surface gap formation fire damping of flame resistant glass at flame resistant glass and sash fire resistant core.Meanwhile, because fire prevention raised line is to the lateral support of flame resistant glass, increase the resisting wind press capacity of fireproof window, effectively reduce blast to the stressed effect of decorative layer.
As preferred scheme, the supporting surface of sash fire resistant core is also provided with the fire insulation fastener be made up of phenolic resin-base composite, and fire insulation fastener is arranged at the one or both sides of flame resistant glass, fire insulation fastener and the clamping of sash fire resistant core.
Adopt above-mentioned preferred scheme, can effectively protect flame resistant glass, effectively can form fire damping in the surface gap of flame resistant glass and sash fire resistant core support glass equally.Meanwhile, because fire insulation fastener is to the lateral support of flame resistant glass, increase the resisting wind press capacity of the utility model thermal insulation fire-resistant window, effectively reduce blast to the stressed effect of decorative layer.And the structure of clamping by the effect of sash fire resistant core, can effectively improve the mechanical property of fire insulation fastener, can improve the splicing installation effectiveness of thermal insulation fire-resistant window, structure is more rationally ingenious simultaneously.
As preferred scheme, phenolic resin-base composite is composited by pultrusion by glass fiber and goods thereof and phenolic resins.
Adopt above-mentioned preferred scheme, effectively improve the intensity of sash fire resistant core and sash fire resistant core, production technology is simple, and production efficiency is high.
As preferred scheme, sash decorative layer is provided with line ball portion, and line ball portion and flame resistant glass are by adhesive tape or glued joint tactile connection, and sash decorative layer is integral type structure.
Adopt above-mentioned preferred scheme, when installing sash, without the need to installing line-pressing section, reducing the operation complexity installed, improving installation effectiveness.Meanwhile, the sash decorative layer of integral structure is more attractive in appearance, more economizes material.
Accompanying drawing explanation
One of structural representation of the thermal insulation fire-resistant window that Fig. 1 provides for the utility model embodiment.
The structural representation two of the thermal insulation fire-resistant window that Fig. 2 provides for the utility model embodiment.
The structural representation three of the thermal insulation fire-resistant window that Fig. 3 provides for the utility model embodiment.
The structural representation four of the thermal insulation fire-resistant window that Fig. 4 provides for the utility model embodiment.
Wherein: 1 window frame, 11 window frame fire resistant cores, 111 fire prevention cavitys, 12 window frame decorative layers, 13 window frame draw-in grooves, 2 sash, 21 sash fire resistant cores, 211 fire prevention cavitys, 212 supporting surfaces, 213 intercept raised line, 214 fire prevention raised lines, 22 sash decorative layers, 221 line ball portions, 23 sash draw-in grooves, 3 flame resistant glasses, 4 barrier blocks, the sub-cavity of 41 fire prevention, 42 connect draw-in groove, 5 auxiliary connection cards, 61 connection fittings, 62 connection cards, 7 fire insulation fasteners, 8 airtight bars, 9 water baffle bars, 101 cushion blocks, 102 fire prevention slivers, 103 glue, 104 adhesive tape.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, in the some of them embodiment of thermal insulation fire-resistant window,
As shown in Figure 1, the present embodiment provides a kind of thermal insulation fire-resistant window of outer open system, and this thermal insulation fire-resistant window comprises window frame 1, sash 2 and flame resistant glass 3.
Window frame 1, comprising: window frame fire resistant core 11 and be arranged at the window frame decorative layer 12 of window frame fire resistant core 11 both sides, and window frame fire resistant core 11 is made up of phenolic resin-base composite, and window frame fire resistant core 11 is provided with a fire prevention cavity 111;
Sash 2, comprising: sash fire resistant core 21 and be arranged at the sash decorative layer 22 of sash fire resistant core 21 both sides, and sash fire resistant core 21 is made up of phenolic resin-base composite, and sash fire resistant core 21 is provided with a fire prevention cavity 211;
Phenolic resin-base composite is composited by pultrude process by glass fiber and goods thereof and phenolic resins.
Flame resistant glass 3, is arranged at sash fire resistant core 11 towards on the supporting surface 212 of flame resistant glass by cushion block 101.
In the cavity that window frame fire resistant core 11 and sash fire resistant core 21 are formed, be provided with multiple obstruct raised line 213, intercept the outside portion that raised line 213 is arranged at sash fire resistant core 21, corresponding with inside window frame.Meanwhile, in the cavity that window frame fire resistant core 11 and sash fire resistant core 21 are formed, be also provided with the barrier blocks 4 be made up of phenolic resin-base composite, this barrier blocks 4 is by auxiliary connection card 5 and window frame fire resistant core 11 clamping.
Intercept the passage being arranged to be formed between window frame fire resistant core 11 and sash fire resistant core 21 complications of raised line 213 and barrier blocks 4, the gap between window frame 1 and sash 2 is reduced.It should be noted that obstruct raised line 213 surface is corresponding with the surface of barrier blocks 4, ensure that the passage that it is formed is zigzag.
Barrier blocks 4 forms sub-cavity 41 of preventing fires between window frame fire resistant core 11 and sash fire resistant core 21, barrier blocks 4 is provided with and connects draw-in groove 42, and auxiliary connection card 5 is placed in the connection draw-in groove 42 in the sub-cavity 41 of fire prevention, is fixedly connected with window frame fire resistant core 11 by screw.Sub-cavity 41 of preventing fires effectively can improve fireproof performance and the heat-insulating property of thermal insulation fire-resistant window.
Chamber, the inner side wall of the fire prevention cavity 111 of window frame fire resistant core 11 is provided with window frame draw-in groove 13, connection fittings 61 are by window frame draw-in groove 13 and window frame fire resistant core 12 clamping, connection card 62 is provided with between window frame fire resistant core 11 and window frame decorative layer 12, connection card 62 and connection fittings 61 are connected, connection card 62 and window frame decorative layer 12 clamping.Connection fittings 61 and window frame fire resistant core 11 clamping, connection card 62 and window frame decorative layer 12 clamping, connection fittings 61 are connected by screw or rivets with connection card 62, effectively can ensure that window frame fire resistant core 11 and window frame decorative layer 12 are connected firmly.Connection fittings 61 and connection card 62 adopt metal material to make, and increase its fireproof performance and fastness, improve its impact resistance.
Chamber, the inner side wall of the fire prevention cavity 211 of sash fire resistant core 21 is provided with sash draw-in groove 23, connection fittings 61 are by sash draw-in groove 23 and sash fire resistant core 22 clamping, connection card 62 is provided with between sash fire resistant core 21 and sash decorative layer 22, connection card 62 and sash decorative layer 21 clamping, connection card 62 and connection fittings 61 are connected.Connection fittings 61 and sash fire resistant core 21 clamping, connection card 62 and sash decorative layer 22 clamping, connection fittings 61 are connected by screw or rivets with connection card 62, effectively can ensure that sash fire resistant core 21 and sash decorative layer 22 are connected firmly.Connection fittings 61 and connection card 62 adopt metal material to make, and increase its fireproof performance and fastness, improve its impact resistance.
The supporting surface 212 of sash fire resistant core 21 is provided with fire prevention raised line 214, and fire prevention raised line 214 extends to the direction of flame resistant glass 3, and fire prevention raised line 214 is placed in the right side of flame resistant glass 3.The supporting surface 212 of sash fire resistant core 21 is also provided with the fire insulation fastener 7 be made up of phenolic resin-base composite, and fire insulation fastener 7 is arranged at the left side of flame resistant glass 3, and fire insulation fastener 7 is " L " type, fire insulation fastener 7 and sash fire resistant core 21 clamping.
In flame resistant glass 3 is wrapped in by fire prevention raised line 214 and fire insulation fastener 7, at fire prevention raised line 214 and be provided with sliver 102 of preventing fires between the gap of flame resistant glass 3 and the gap of fire insulation fastener 7 and flame resistant glass 3, effectively can protect flame resistant glass 3, effectively can form fire damping in the surface gap of flame resistant glass 3 and sash fire resistant core 21 support glass equally.Meanwhile, due to the lateral support of fire insulation fastener 7 pairs of flame resistant glasses 3, increase the resisting wind press capacity of the utility model thermal insulation fire-resistant window, effectively reduce blast to the stressed effect of sash decorative layer.And fire insulation fastener 7 and the interface arrangment of sash fire resistant core 21 by the effect of sash fire resistant core 21, can effectively improve the mechanical property of fire insulation fastener 7, can improve the splicing installation effectiveness of thermal insulation fire-resistant window, structure is more rationally ingenious simultaneously.
Sash decorative layer 22 is provided with line ball portion 221, and line ball portion 221 and flame resistant glass 3 are contacted by glue 103 and connect, and sash decorative layer 22 is integral type structure.When installing sash 2, without the need to installing line-pressing section, reducing the operation complexity installed, improving installation effectiveness.Meanwhile, the sash decorative layer 22 of integral structure is more attractive in appearance, more material-saving.
Between window frame decorative layer 12 and sash decorative layer 22, be connected with airtight bar 8, effectively improve the air-tightness of thermal insulation fire-resistant window.Airtight bar 8 adopts EPDM fireproofing glue strip to make, and flameproof effect is good.
A kind of thermal insulation fire-resistant window of the utility model has following beneficial effect:
The first, a kind of thermal insulation fire-resistant window of the utility model adopts the structure of window frame 1, sash 2 and flame resistant glass 3.Wherein, it adopts phenolic resin-base composite to make window frame fire resistant core 11 and sash fire resistant core 21, has broken the limitation that traditional fire window uses metal edge frame.Phenolic resin-base composite, as organic material, has good heat insulation and preservation effect.Moreover, it also has well resistance to burning property, and burning under the high temperature of 900 DEG C, it there will be carbonization phenomenon, keeps the globality of its structure, and structure can not be destroyed, and effectively can protect the integrality of fire resistant core.Because phenolic resin-base composite coefficient of thermal conductivity is low, mechanical strength is high, has good effect of heat insulation and Wind-Pressure Resistance ability, has good heat insulation and preservation effect, meet the demand of modern architecture to energy-saving and emission-reduction while its flameproof effect of guarantee.And the window frame decorative layer 12 being arranged at window frame fire resistant core 11 outside can be aluminium alloy decorative section bar or other combined materials with the sash decorative layer 22 being arranged at sash fire resistant core 21 outside, it effectively improves the impact resistant capability of this thermal insulation fire-resistant window while increasing its aesthetic property, improve the ageing resistace of fireproof window, extend its application life.
Second, owing to forming tortuous passageway between window frame fire resistant core 11 and sash fire resistant core 21, and be provided with one or more barrier blocks be made up of phenolic resin-base composite due in the cavity that window frame fire resistant core and sash fire resistant core are formed, gap between window frame and sash is reduced, form narrow tortuous passageway, therefore after the decorative layer of the side of window frame 1 or sash 2 is burnt, effective prevention flare is scurried out the decorative layer of opposite side from the cavity between window frame fire resistant core 11 and sash fire resistant core 21, can effectively stop spreading of the intensity of a fire.And the sub-cavity of multiple fire prevention can improve the heat-insulating property of thermal insulation fire-resistant window, and improve the sound insulation value of thermal insulation fire-resistant window.
3rd, fire prevention cavity effectively can improve the heat-insulating property of the utility model thermal insulation fire-resistant window, reduces the air exchange efficiency of indoor and outdoor, improves its heat preservation and insulation.Meanwhile, its soundproof effect is too increased.In the installation process of fire resistant window, the connection corner brace of steel matter can be adopted to connect, connect corner brace and spliced by fire prevention cavity.
4th, the direction supporting surface 212 of sash fire resistant core 21 is provided with to flame resistant glass 3 extends fire prevention raised line 214.Fire prevention raised line 214 can effectively protect flame resistant glass 3, and is arranged at making fire insulation fastener 7 by phenolic resin-base composite and also can protecting flame resistant glass 3 from opposite side of flame resistant glass 3 opposite side.Fire prevention raised line 214 and fire insulation fastener 7 effectively can form fire damping in the surface gap of flame resistant glass 3 and sash fire resistant core 21 support glass, effective obstruct flare is scurried out, and ensure that flame resistant glass 3 its stability under the big fire condition of high temperature is still good, the phenomenon that flame resistant glass 3 falls can not occur.Meanwhile, due to fire insulation fastener 7 and the lateral support of fire prevention raised line 214 pairs of flame resistant glasses 3, increase the resisting wind press capacity of the utility model thermal insulation fire-resistant window, effectively reduce blast to the stressed effect of sash decorative layer 22.And fire insulation fastener 7 and the interface arrangment of sash fire resistant core 21 by the effect of sash fire resistant core 21, can effectively improve the mechanical property of fire insulation fastener 7, can improve the splicing installation effectiveness of thermal insulation fire-resistant window, structure is more rationally ingenious simultaneously.
5th, sash decorative layer 22 is provided with line ball portion 221, when installing sash 2, without the need to installing line-pressing section, reducing the operation complexity installed, improving installation effectiveness.Meanwhile, the sash decorative layer 22 of integral structure is more attractive in appearance, more material-saving.
As shown in Figure 2, in order to optimize implementation result of the present utility model further, in other embodiment, all the other feature technologies are identical, and difference is, sash decorative layer 22 is provided with line ball portion 221, line ball portion 221 and flame resistant glass 3 are contacted by adhesive tape 104 and connect, and connect more fastening.
As shown in Figure 3, in order to optimize implementation result of the present utility model further, in other embodiment, all the other feature technologies are identical, difference is, the present embodiment provides a kind of thermal insulation fire-resistant window of interior open system, and its fire prevention raised line 214 is placed in the left side of flame resistant glass 3, and fire insulation fastener 7 is arranged at the right side of flame resistant glass 3, fire insulation fastener 7 and sash fire resistant core 21 clamping.In the cavity that window frame fire resistant core 11 and sash fire resistant core 21 are formed, be provided with water baffle bar 9, water baffle bar 9 is placed in the groove of barrier blocks 4, and water baffle bar 9 effectively can improve the water resistance of thermal insulation fire-resistant window.Water baffle bar 9 adopts EPDM fireproofing glue strip to make, and flameproof effect is good.
As shown in Figure 4, further, in this embodiment, its line ball portion 221 and flame resistant glass 3 are contacted by adhesive tape 104 and connect, and connect more fastening.
Novel preferred embodiment, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. thermal insulation fire-resistant window, is characterized in that, comprising:
Window frame, comprising: window frame fire resistant core and be arranged at the window frame decorative layer of described window frame fire resistant core one or both sides, and described window frame fire resistant core is made up of phenolic resin-base composite, described window frame fire resistant core is at least provided with a fire prevention cavity;
Sash, comprising: sash fire resistant core and be arranged at the sash decorative layer of described sash fire resistant core one or both sides, and described sash fire resistant core is made up of phenolic resin-base composite, described sash fire resistant core is at least provided with a fire prevention cavity;
Flame resistant glass, is arranged at described sash fire resistant core for supporting the supporting surface of described flame resistant glass;
Tortuous passage is formed between described window frame fire resistant core and described sash fire resistant core.
2. thermal insulation fire-resistant window according to claim 1, it is characterized in that, in the cavity that described window frame fire resistant core and described sash fire resistant core are formed, be provided with one or more obstruct raised line, described obstruct raised line is arranged on described window frame fire resistant core and/or described sash fire resistant core.
3. thermal insulation fire-resistant window according to claim 2, it is characterized in that, in the cavity that described window frame fire resistant core and described sash fire resistant core are formed, be provided with one or more barrier blocks be made up of phenolic resin-base composite, described barrier blocks is fixedly connected with described window frame fire resistant core by auxiliary connection card.
4. thermal insulation fire-resistant window according to claim 3, is characterized in that, described barrier blocks forms the sub-cavity of one or more fire prevention between described window frame fire resistant core and described sash fire resistant core.
5. thermal insulation fire-resistant window according to claim 4, is characterized in that, described barrier blocks is provided with connection draw-in groove, and described auxiliary connection card is placed in the connection draw-in groove in the sub-cavity of described fire prevention, is screwed is connected with described window frame fire resistant core.
6. thermal insulation fire-resistant window according to claim 5, it is characterized in that, the chamber wall being parallel to the one or both sides of described flame resistant glass in the fire prevention cavity of described window frame fire resistant core and/or described sash fire resistant core is provided with draw-in groove, and connection fittings are by described draw-in groove and described window frame fire resistant core and/or the clamping of described sash fire resistant core; Between described window frame fire resistant core and/or described sash fire resistant core and described window frame decorative layer and/or described sash decorative layer, be provided with connection card, described connection card is connected by screw or rivets with described connection fittings; Described connection card and described window frame decorative layer and/or the clamping of sash decorative layer.
7. thermal insulation fire-resistant window according to claim 6, is characterized in that, the supporting surface of described sash fire resistant core is provided with fire prevention raised line, and described fire prevention raised line extends to the direction of described flame resistant glass.
8. thermal insulation fire-resistant window according to claim 7, it is characterized in that, the supporting surface of described sash fire resistant core is also provided with the fire insulation fastener be made up of phenolic resin-base composite, described fire insulation fastener is arranged at the one or both sides of described flame resistant glass, described fire insulation fastener and the clamping of described sash fire resistant core.
9. the thermal insulation fire-resistant window according to any one of claim 1-8, phenolic resin-base composite is composited by pultrusion by glass fiber and goods thereof and phenolic resins.
10. thermal insulation fire-resistant window according to claim 9, is characterized in that, described sash decorative layer is provided with line ball portion, and described line ball portion and described flame resistant glass are by adhesive tape or glued joint tactile connection, and described sash decorative layer is integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747679.0U CN204960727U (en) | 2015-09-25 | 2015-09-25 | Fire -resistant window keeps warm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747679.0U CN204960727U (en) | 2015-09-25 | 2015-09-25 | Fire -resistant window keeps warm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960727U true CN204960727U (en) | 2016-01-13 |
Family
ID=55055800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747679.0U Withdrawn - After Issue CN204960727U (en) | 2015-09-25 | 2015-09-25 | Fire -resistant window keeps warm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221029A (en) * | 2015-09-25 | 2016-01-06 | 江苏源盛复合材料技术股份有限公司 | Thermal insulation fire-resistant window |
| CN105545159A (en) * | 2016-01-21 | 2016-05-04 | 江苏源盛复合材料技术股份有限公司 | Energy-saving heat-preserving section bar and energy-saving heat-preserving fireproof window comprising section bar |
-
2015
- 2015-09-25 CN CN201520747679.0U patent/CN204960727U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221029A (en) * | 2015-09-25 | 2016-01-06 | 江苏源盛复合材料技术股份有限公司 | Thermal insulation fire-resistant window |
| CN105545159A (en) * | 2016-01-21 | 2016-05-04 | 江苏源盛复合材料技术股份有限公司 | Energy-saving heat-preserving section bar and energy-saving heat-preserving fireproof window comprising section bar |
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