CN207363492U - A kind of compound fire resistant heat preserving door and window frame section - Google Patents
A kind of compound fire resistant heat preserving door and window frame section Download PDFInfo
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- CN207363492U CN207363492U CN201721434320.3U CN201721434320U CN207363492U CN 207363492 U CN207363492 U CN 207363492U CN 201721434320 U CN201721434320 U CN 201721434320U CN 207363492 U CN207363492 U CN 207363492U
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Abstract
The utility model is created and provides a kind of compound fire resistant heat preserving door and window frame section, the door and window frame section includes PVC window frames, frame steel lining and frame aluminium fire-proof plate, the frame steel lining is located at the inside of PVC window frames, the frame is located at the side of PVC window frames with aluminium fire-proof plate, the frame is equipped with hook with aluminium fire-proof plate, the frame is fixedly connected with aluminium fire-proof plate with PVC window frames by hook, and the frame is fixedly connected with aluminium fire-proof plate with frame steel lining by screw；The inside of the PVC window frames is additionally provided with some thermal insulation boards, and the thermal insulation board is fixedly connected with PVC window frames.The utility model creates a kind of compound fire resistant heat preserving door and window frame section, good seal performance, the thermal conductivity factor not only with PVC plastic window are low, sound insulation value is good, and have the advantages that aluminum window intensity it is high, be unlikely to deform, service life it is long, designed at the same time by the special construction of this product, greatly improve the fire integrity of door and window.
Description
Technical field
The invention belongs to building doors and windows field, more particularly, to a kind of compound fire resistant heat preserving door and window frame section.
Background technology
PVC plastic door and window is the forth generation door and window after traditional timber window, steel sash, aluminum window, its insulation, sound insulation
And watertight, air-tightness improve a lot.With the raising of national building energy conservation requirement, architecture exterior wall insulating materials thickness
It is continuously increased, common building thermal insulation material belongs to combustible material there are security risk, has occurred and that both at home and abroad outside a lot of buildings
Major accident caused by wall thermal insulation material is on fire.
Problem existing for the existing fire resisting door and window of in the market：First, steel fireproof window is single cavity structure, into the heat insulating ability of window
Can be poor；Although bridge-cut aluminum section bar improves heat-insulating property, but its insulation bridge is plastic material, and overall fire resistance is poor；Common PVC
Plastic door-window fire resistance is poor, to fill fire proofing material in the cavity when making fireproof window, manufacturing procedure is cumbersome；Common PVC is moulded
Expect that Surface of profile texture is poor, be extremely difficult to the texture of metal material.
The content of the invention
In view of this, the invention is directed to a kind of compound fire resistant heat preserving door and window frame section, to reach raising door
The sealing performance of window frame and the purpose of intensity, while also improve the fire integrity of sash.
To reach above-mentioned purpose, what the technical solution of the invention was realized in：
A kind of compound fire resistant heat preserving door and window frame section, the door and window frame section include PVC window frames, frame steel lining and frame and use
Aluminium fire-proof plate, the frame steel lining are located at the inside of PVC window frames, and the frame is located at the side of PVC window frames, institute with aluminium fire-proof plate
The frame stated is equipped with hook with aluminium fire-proof plate, and the frame is fixedly connected with aluminium fire-proof plate with PVC window frames by hook, described
Frame is fixedly connected with aluminium fire-proof plate with frame steel lining by screw；
The PVC window frames include inner and outer wall, and muscle in some reinforcements, institute are equipped between the inner and outer wall
Muscle is uniformly distributed in the reinforcement stated；
The inside of the PVC window frames is additionally provided with some thermal insulation boards, and the thermal insulation board is fixed with PVC window frames to be connected
Connect；
The frame is equipped with U-type groove with aluminium fire-proof plate, and the screw is located in U-type groove；
The frame is equipped with aluminum buckle cover with aluminium fire-proof plate, and the aluminum buckle cover is π type structures, the aluminum buckle cover and U
Type groove is clamped.
Further, the inner wall is interconnected to form the first drainage cavity, the first incubation cavity, steel lining chamber, the second insulation
Chamber and the second drainage cavity, first drainage cavity and the second drainage cavity are located at the both sides of steel lining chamber respectively, and described first protects
Warm chamber is between the first drainage cavity and steel lining chamber, and second incubation cavity is between the second drainage cavity and steel lining chamber.
Further, the PVC window frames are equipped with diversion trench, and the diversion trench is located above the first incubation cavity.
Further, the door and window frame section further includes the first fire prevention expansion adhesive tape and the second fire prevention expansion adhesive tape, institute
The the first fire prevention expansion adhesive tape stated is fixed between frame aluminium fire-proof plate and PVC window frames, and the described second fire prevention expansion adhesive tape is consolidated
It is scheduled in U-type groove.
Further, some connection trim strip mouths, connection trim strip mouth difference position are additionally provided with the PVC window frames
Above the first drainage cavity, above steel lining chamber and above the second drainage cavity.
Further, the thermal insulation board is located in the first incubation cavity and the second incubation cavity respectively.
Further, the frame steel lining is located at steel lining intracavitary.
Relative to the prior art, a kind of compound fire resistant heat preserving door and window frame section described in the invention has following excellent
Gesture：
A kind of compound fire resistant heat preserving door and window frame section described in the invention, combines PVC plastic section bar and is closed with aluminium
The advantages of metal type material, not only have the characteristics that the good seal performance of PVC plastic window, thermal conductivity factor are low, sound insulation value is good, but also has
The intensity that has the advantages that aluminum window is high, be unlikely to deform, service life is long, surface decoration effect is good, while passes through this product
Special construction designs, and greatly improves the fire integrity of door and window.
Brief description of the drawings
The attached drawing for forming the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not form the improper restriction to the invention.
In attached drawing：
Fig. 1 is the door window frame structure schematic diagram described in the invention embodiment.
Description of reference numerals：
1-PVC window frames；11- inner walls；The first drainage cavities of 111-；The first incubation cavities of 112-；113- steel lining chambers；114- second is protected
Warm chamber；The second drainage cavities of 115-；12- outer walls；13- diversion trenches；14- connection trim strip mouths；2- frame steel linings；3- frames aluminium fire-proof plate；
31- hooks；32-U type grooves；33- aluminum buckle covers；The fire prevention expansion adhesive tape of 4- first；The fire prevention expansion adhesive tape of 5- second；Muscle in 6- reinforcements；
7- thermal insulation boards.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments creates.
As shown in Figure 1, a kind of compound fire resistant heat preserving door and window frame section, the door and window frame section include PVC window frames 1,
Frame steel lining 2 and frame aluminium fire-proof plate 3, the frame steel lining 2 are located at the inside of PVC window frames 1, frame aluminium fire-proof plate 3
In the side of PVC window frames 1, the frame is equipped with hook 31, the frame aluminium fire-proof plate 3 and PVC window frames with aluminium fire-proof plate 3
1 is fixedly connected by hook 31, and the frame is fixedly connected with aluminium fire-proof plate 3 with frame steel lining 2 by screw；
The PVC window frames 1 include inner wall 11 and outer wall 12, and some add is equipped between the inner wall 11 and outer wall 12
Muscle 6 in strong, muscle 6 is uniformly distributed in the reinforcement；Muscle 6 adds the intensity of sash in the reinforcement, makes sash not
It is yielding, service life length.
The inside of the PVC window frames 1 is additionally provided with some thermal insulation boards 7, and the thermal insulation board 7 is fixed with PVC window frames 1
Connection；The performance of insulation and the sealing of the sash that the thermal insulation board 7 improves, reduces the thermal conductivity factor of sash, sound insulation
Effect is good.
The frame is equipped with U-type groove 32 with aluminium fire-proof plate 3, and the screw is located in U-type groove 32；
The frame is equipped with aluminum buckle cover 33 with aluminium fire-proof plate 3, and the aluminum buckle cover 33 is π type structures, the aluminium button
Lid 33 is clamped with U-type groove 32.The closing to U-type groove 32 is realized in the setting of the aluminum buckle cover 33.
The inner wall 11 is interconnected to form the first drainage cavity 111, the first incubation cavity 112, steel lining chamber 113, second and protects
Warm 114 and second drainage cavity 115 of chamber, first drainage cavity 111 and the second drainage cavity 115 are respectively positioned at steel lining chamber 113
Both sides, first incubation cavity 112 is between the first drainage cavity 111 and steel lining chamber 113, second incubation cavity 114
Between the second drainage cavity 115 and steel lining chamber 113.
The PVC window frames 1 are equipped with diversion trench 13, and the diversion trench 13 is located at the top of the first incubation cavity 112.Water conservancy diversion
Rainwater or other ponding can be discharged sash by groove 13 in time, realize the function of waterproof.
The door and window frame section, which further includes the first fire prevention expansion adhesive tape 4 and second and prevents fires, expands adhesive tape 5, and described first
Fire prevention expansion adhesive tape 4 is fixed between frame aluminium fire-proof plate 3 and PVC window frames 1, and the described second fire prevention expansion adhesive tape 5 is fixed on U
In type groove 32.When door and window surface is by fire, 10-20 times of own vol is expandable to, prevents the PVC window frames 1 of heat internally
Transmit.
It is additionally provided with some connection trim strip mouths 14 on the PVC window frames 1, the connection trim strip mouth 14 is respectively positioned at the
The top of one drainage cavity 111, the top of steel lining chamber 113 and the top of the second drainage cavity 115.Connection trim strip mouth 14 is used for sash and door
Sash or jamb are fixedly mounted.
The thermal insulation board 7 is respectively in the first incubation cavity 112 and the second incubation cavity 114.
The frame steel lining 2 is located in steel lining chamber 113.
The connection trim strip mouth 14 is used for the sash and door and window fan OR gate stile being fixedly mounted.The of the sash
Rainwater or other ponding effectively can be discharged sash in time by one drainage cavity 111, the second drainage cavity 115 and diversion trench 13,
Water accumulation leaking is prevented into interior, plays the effect of waterproof.The both sides of the sash are equipped with thermal insulation board 7 and incubation cavity, the structure
Make that heat-insulating property and the sealing performance of sash are stronger, and soundproof effect is more preferable.Muscle 6 carries in the frame steel lining 2 of the sash and reinforcement
The high intensity of sash.When door and window surface is by fire, the fire prevention expansion adhesive tape is expandable to the 10-20 of own vol
Times, prevent the PVC window frames 1 of heat internally from transmitting, greatly improve the fire integrity of door and window.
The foregoing is merely the preferred embodiment of the invention, is not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on, should be included in the invention
Protection domain within.
Claims (7)
- A kind of 1. compound fire resistant heat preserving door and window frame section, it is characterised in that：The door and window frame section include PVC window frames (1), Frame steel lining (2) and frame are located at the inside of PVC window frames (1) with aluminium fire-proof plate (3), the frame steel lining (2), and the frame is prevented with aluminium Fiery plate (3) is located at the side of PVC window frames (1), and the frame is equipped with hook (31), the frame aluminium with aluminium fire-proof plate (3) Fire-proof plate (3) is fixedly connected with PVC window frames (1) by hook (31), and the frame is logical with aluminium fire-proof plate (3) and frame steel lining (2) Screw is crossed to be fixedly connected；The PVC window frames (1) include inner wall (11) and outer wall (12), the inner wall (11) and outer wall (12) if between be equipped with Muscle (6) in dry reinforcement, muscle (6) is uniformly distributed in the reinforcement；The inside of the PVC window frames (1) is additionally provided with some thermal insulation boards (7), the thermal insulation board (7) with PVC window frames (1) It is fixedly connected；The frame is equipped with U-type groove (32) with aluminium fire-proof plate (3), and the screw is located in U-type groove (32)；The frame is equipped with aluminum buckle cover (33) with aluminium fire-proof plate (3), and the aluminum buckle cover (33) is π type structures, the aluminium Buckle closure (33) is clamped with U-type groove (32).
- A kind of 2. compound fire resistant heat preserving door and window frame section according to claim 1, it is characterised in that：The inner wall (11) be interconnected to form the first drainage cavity (111), the first incubation cavity (112), steel lining chamber (113), the second incubation cavity (114) and Second drainage cavity (115), first drainage cavity (111) and the second drainage cavity (115) are located at the two of steel lining chamber (113) respectively Side, first incubation cavity (112) is between the first drainage cavity (111) and steel lining chamber (113), second incubation cavity (114) between the second drainage cavity (115) and steel lining chamber (113).
- A kind of 3. compound fire resistant heat preserving door and window frame section according to claim 2, it is characterised in that：The PVC windows Frame (1) is equipped with diversion trench (13), and the diversion trench (13) is located above the first incubation cavity (112).
- A kind of 4. compound fire resistant heat preserving door and window frame section according to claim 1, it is characterised in that：The sash Section bar further includes the first fire prevention expansion adhesive tape (4) and the second fire prevention expansion adhesive tape (5), the described first fire prevention expansion adhesive tape (4) It is fixed between frame aluminium fire-proof plate (3) and PVC window frames (1), the described second fire prevention expansion adhesive tape (5) is fixed on U-type groove (32) in.
- A kind of 5. compound fire resistant heat preserving door and window frame section according to claim 2, it is characterised in that：The PVC windows Some connection trim strip mouths (14) are additionally provided with frame (1), the connection trim strip mouth (14) is located at the first drainage cavity (111) respectively Above top, steel lining chamber (113) and above the second drainage cavity (115).
- A kind of 6. compound fire resistant heat preserving door and window frame section according to claim 2, it is characterised in that：The thermal insulation board (7) respectively in the first incubation cavity (112) and the second incubation cavity (114).
- A kind of 7. compound fire resistant heat preserving door and window frame section according to claim 2, it is characterised in that：The frame steel lining (2) in steel lining chamber (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434320.3U CN207363492U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window frame section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434320.3U CN207363492U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window frame section |
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| Publication Number | Publication Date |
|---|---|
| CN207363492U true CN207363492U (en) | 2018-05-15 |
Family
ID=62344867
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721434320.3U Active CN207363492U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window frame section |
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| Country | Link |
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| CN (1) | CN207363492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI779989B (en) * | 2022-01-14 | 2022-10-01 | 陳王秀女 | Insulated composite curtain window frame |
-
2017
- 2017-10-31 CN CN201721434320.3U patent/CN207363492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI779989B (en) * | 2022-01-14 | 2022-10-01 | 陳王秀女 | Insulated composite curtain window frame |
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