CN207363491U - A kind of compound fire resistant heat preserving door and window sectional - Google Patents
A kind of compound fire resistant heat preserving door and window sectional Download PDFInfo
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- CN207363491U CN207363491U CN201721434316.7U CN201721434316U CN207363491U CN 207363491 U CN207363491 U CN 207363491U CN 201721434316 U CN201721434316 U CN 201721434316U CN 207363491 U CN207363491 U CN 207363491U
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Abstract
The utility model is created and provides a kind of compound fire resistant heat preserving door and window sectional, the door and window sectional includes PVC sash, fan uses aluminium fire-proof plate, support arm and some reinforcing ribs, the fan is equipped with some bars with aluminium fire-proof plate, the PVC sash is equipped with some bar mouths coordinated with bar, the fan is connected with aluminium fire-proof plate and PVC sash by bar and the cooperation of bar mouth, the reinforcing rib is each attached to inside PVC sash, and the support arm is fixed on the bottom of PVC sash；Weather board is equipped with the drainage cavity, the weather board is fixed on the bottom of drainage cavity, and water spot is draped over one's shoulders in the bottom of the drainage cavity equipped with some, and the water spot that drapes over one's shoulders linearly is distributed.The utility model creates a kind of compound fire resistant heat preserving door and window sectional, which can also reach energy saving effect while insulation, and fire prevention Expandable strip makes the door and window fan also performance with fire resisting.
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 sectional.
Background technology
The compound door-window section bar of commercial type at present, although having the characteristics that intensity is high, anti-aging, corrosion-resistant,
It is the performance for not having fire resistant heat preserving mostly.With the progress of building level, the height of architecture storey also increasingly increases, and high building
The life security of resident family, therefore the fire protecting performance of building doors and windows can be just effectively protected by having fireproof door and window only during layer generation fire
It is particularly important.
In the city of northern China, either residential house or building for commercial use is designed with heating equipment, easy to citizen
Warm oneself in cold winter, a big chunk heat that heating equipment provide poor yet with the heat-insulating property of door and window
All scattered and disappeared by door and window, this not only adds civic heat cost, also create energy waste.
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 sectional, to improve door and window
Heat-insulating property and fire protecting performance, more comfortable living environment is created for people.
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 sectional, the door and window sectional includes PVC sash, fan is prevented fires with aluminium
Plate, support arm and some reinforcing ribs, the fan are equipped with some bars with aluminium fire-proof plate, are set on the PVC sash
There are some bar mouths coordinated with bar, the cooperation that the fan passes through bar and bar mouth with aluminium fire-proof plate and PVC sash
It is connected, the reinforcing rib is each attached to inside PVC sash, and the support arm is fixed on the bottom of PVC sash；
The PVC sash is internally provided with drainage cavity, the first incubation cavity, the second incubation cavity and the 3rd incubation cavity, described
Between drainage cavity and the second incubation cavity, the 3rd incubation cavity is located at below the second incubation cavity first incubation cavity；
Weather board is equipped with the drainage cavity, the weather board is fixed on the bottom of drainage cavity, the weather board
For net structure, water spot is draped over one's shoulders in the bottom of the drainage cavity equipped with some, and the water spot that drapes over one's shoulders linearly is distributed.
Further, the fan forms trapezoidal chamber with the outer wall of aluminium fire-proof plate and PVC sash.
Further, the door and window sectional further includes fire prevention expansion adhesive tape, and fire prevention expansion adhesive tape is positioned at ladder
Shape intracavitary, inner surface of the fire prevention expansion adhesive tape by paste adhesive in fan with aluminium fire-proof plate.
Further, the support arm is triangular structure.
Further, diversion trench and two connection trim strip mouths are additionally provided with the PVC sash, the diversion trench is located at
Above first incubation cavity, the connection trim strip mouth is respectively positioned at drainage cavity and the top of the second incubation cavity.
Further, the reinforcing rib is respectively positioned between the first incubation cavity and the second incubation cavity.
Relative to the prior art, a kind of compound fire resistant heat preserving door and window sectional described in the invention has following excellent
Gesture：
A kind of compound fire resistant heat preserving door and window sectional described in the invention, can be effectively by rainwater or other products
Water discharges door and window fan, prevents water accumulation leaking into interior, plays the effect of waterproof.The both sides of the door and window fan are equipped with incubation cavity,
The indoor heat exchange with outdoor can be effectively prevented, reaches energy saving effect while insulation.When door and window surface is by fire
When, the fire prevention expansion adhesive tape is expandable to 10-20 times of own vol, prevents the PVC sash transmission of heat internally, makes
The door and window fan has the performance of fire resisting.The door and window fan is additionally provided with reinforcing rib and support arm, improves the rigidity of door and window fan.
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 structure diagram of the door and window fan described in the invention embodiment；
Fig. 2 is the connection diagram of the fan aluminium fire-proof plate described in the invention embodiment and PVC sash；
Fig. 3 is the structure diagram for draping over one's shoulders water spot described in the invention embodiment.
Description of reference numerals：
1-PVC sash；11- bar mouths；12- drainage cavities；121- drapes over one's shoulders water spot；The first incubation cavities of 13-；The second incubation cavities of 14-；
The 3rd incubation cavities of 15-；16- weather boards；17- diversion trenches；18- connection trim strip mouths；2- fans use aluminium fire-proof plate；21- bars；3- is supported
Arm；4- reinforcing ribs；The trapezoidal chambers of 5-；6- fire prevention expansion adhesive tape.
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 Figs. 1-3, a kind of compound fire resistant heat preserving door and window sectional, the door and window sectional include PVC sash
1st, fan uses aluminium fire-proof plate 2, support arm 3 and some reinforcing ribs 4, and the fan is equipped with some bars 21 with aluminium fire-proof plate 2,
The PVC sash 1 is equipped with some bar mouths 11 coordinated with bar 21, the fan aluminium fire-proof plate 2 and PVC sash
1 is connected by bar 21 and the cooperation of bar mouth 11, and the reinforcing rib 4 is each attached to inside PVC sash 1, institute
The support arm 3 stated is fixed on the bottom of PVC sash 1；
The PVC sash 1 is internally provided with drainage cavity 12, the first incubation cavity 13, the second incubation cavity 14 and the 3rd incubation cavity
15, first incubation cavity 13 is located between 12 and second incubation cavity 14 of drainage cavity, and the 3rd incubation cavity 15 is positioned at the
The lower section of two incubation cavity 14；The PVC sash 1 uses four chamber structures, using structure symmetrical above and below.
Weather board 16 is equipped with the drainage cavity 12, the weather board 16 is fixed on the bottom of drainage cavity 12, described
Weather board 16 be net structure, the bottom of the drainage cavity 12 be equipped with it is some drape over one's shoulders water spot 121, described drapes over one's shoulders water spot 121
Linear distribution.The weather board 16 fast and effectively can export rainwater or other ponding, decrease or even eliminate door and window
The hydrostatic pressing of fan, this Auto-drainage can improve the water resistance of door and window fan, prolong the service life.Described drapes over one's shoulders water spot 121
It can effectively prevent rainwater or other ponding from flowing into interior.
The fan forms trapezoidal chamber 5 with the outer wall of aluminium fire-proof plate 2 and PVC sash 1.
The door and window sectional further includes fire prevention expansion adhesive tape 6, and fire prevention expansion adhesive tape 6 is located in trapezoidal chamber 5,
Inner surface of the fire prevention expansion adhesive tape by paste adhesive in fan with aluminium fire-proof plate 2.It is described when door and window surface is by fire
Fire prevention expansion adhesive tape 6 is expandable to 10-20 times of own vol, prevents the PVC sash 1 of heat internally from transmitting.
The support arm 3 is triangular structure.The structure has stronger stability, and PVC sash 1 is reinforced.
It is additionally provided with diversion trench 17 and two connection trim strip mouths 18 on the PVC sash 1, the diversion trench 17 is positioned at the
The top of one incubation cavity 13, the connection trim strip mouth 18 are located at the top of 12 and second incubation cavity 14 of drainage cavity respectively.Described
Rainwater or other ponding effectively can be exported sash by diversion trench 17.The connection trim strip mouth 18 be used for by the door and window fan with
Sash is fixedly mounted.
The reinforcing rib 4 is respectively positioned between the first incubation cavity 13 and the second incubation cavity 14.The reinforcing rib 4 is to PVC
Sash 1 plays the role of support, the rigidity of increase PVC sash 1.
When running into rainwater weather, weather board 16 can decrease or even eliminate the hydrostatic pressing of door and window fan, and this Auto-drainage can
To improve the water resistance of door and window fan, prolong the service life, the drainage cavity 12 of the door and window fan and diversion trench 17 are by rainwater ejection door
Sash, it is described to drape over one's shoulders that water spot 121 effectively prevent rainwater or other ponding flow into indoor, play the effect of waterproof.The door
The both sides of sash are equipped with incubation cavity, which makes the heat-insulating property of door and window fan stronger, warm oneself in the winter time and summer turns on the aircondition
When, the indoor heat exchange with outdoor can be effectively prevented, reaches energy saving effect while insulation.The door and window fan adds
Strengthening tendons 4 and support arm 3 improve the rigidity of door and window fan.When door and window surface is by fire, fire prevention expansion adhesive tape 6 is expandable to
10-20 times of own vol, prevents the PVC sash 1 of heat internally from transmitting, the door and window fan is had the performance of fire resisting.It is described
Connection trim strip mouth 18 be used for the door and window fan and sash being fixedly mounted.
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 (6)
- A kind of 1. compound fire resistant heat preserving door and window sectional, it is characterised in that：The door and window sectional include PVC sash (1), Fan aluminium fire-proof plate (2), support arm (3) and some reinforcing ribs (4), the fan are equipped with some with aluminium fire-proof plate (2) Bar (21), the PVC sash (1) are equipped with some bar mouths (11) coordinated with bar (21), the fan aluminium Fire-proof plate (2) and PVC sash (1) are connected by bar (21) and the cooperation of bar mouth (11), the reinforcing rib (4) it is internal to be each attached to PVC sash (1), the support arm (3) is fixed on the bottom of PVC sash (1)；The PVC sash (1) is internally provided with drainage cavity (12), the first incubation cavity (13), the second incubation cavity (14) and the 3rd and protects Warm chamber (15), first incubation cavity (13) are located between drainage cavity (12) and the second incubation cavity (14), and the described the 3rd protects Warm chamber (15) is located at below the second incubation cavity (14)；Weather board (16) is equipped with the drainage cavity (12), the weather board (16) is fixed on the bottom of drainage cavity (12), The weather board (16) is net structure, the bottom of the drainage cavity (12) be equipped with it is some drape over one's shoulders water spot (121), it is described Water spot (121) is draped over one's shoulders linearly to be distributed.
- A kind of 2. compound fire resistant heat preserving door and window sectional according to claim 1, it is characterised in that：The fan aluminium Fire-proof plate (2) and the outer wall of PVC sash (1) form trapezoidal chamber (5).
- A kind of 3. compound fire resistant heat preserving door and window sectional according to claim 2, it is characterised in that：The door and window fan Section bar further includes fire prevention expansion adhesive tape (6), and fire prevention expansion adhesive tape (6) is located in trapezoidal chamber (5), fire prevention expansion Inner surface of the adhesive tape (6) by paste adhesive in fan with aluminium fire-proof plate (2).
- A kind of 4. compound fire resistant heat preserving door and window sectional according to claim 1, it is characterised in that：The support arm (3) it is triangular structure.
- A kind of 5. compound fire resistant heat preserving door and window sectional according to claim 1, it is characterised in that：The PVC windows Diversion trench (17) and two connection trim strip mouths (18) are additionally provided with fan (1), the diversion trench (17) is located at the first incubation cavity (13) top, the connection trim strip mouth (18) is respectively positioned at drainage cavity (12) and the top of the second incubation cavity (14).
- A kind of 6. compound fire resistant heat preserving door and window sectional according to claim 1, it is characterised in that：The reinforcing rib (4) it is respectively positioned between the first incubation cavity (13) and the second incubation cavity (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434316.7U CN207363491U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window sectional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434316.7U CN207363491U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window sectional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363491U true CN207363491U (en) | 2018-05-15 |
Family
ID=62344819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721434316.7U Active CN207363491U (en) | 2017-10-31 | 2017-10-31 | A kind of compound fire resistant heat preserving door and window sectional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363491U (en) |
-
2017
- 2017-10-31 CN CN201721434316.7U patent/CN207363491U/en active Active
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