CN207999196U - Meet the support construction that fire window overtemperature is automatically closed - Google Patents
Meet the support construction that fire window overtemperature is automatically closed Download PDFInfo
- Publication number
- CN207999196U CN207999196U CN201820281789.6U CN201820281789U CN207999196U CN 207999196 U CN207999196 U CN 207999196U CN 201820281789 U CN201820281789 U CN 201820281789U CN 207999196 U CN207999196 U CN 207999196U
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- Prior art keywords
- support
- automatically closed
- holder
- overtemperature
- temperature control
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Abstract
The utility model discloses a kind of support constructions for meeting fire window overtemperature and being automatically closed, the sliding block and the temperature control device between frame fan of the support and the support connection that are connect including holder, with the holder, the temperature control device is connect with the sliding block, the sliding block is fixed in bridge-cut-off aluminum sliding slot, the holder is connect with the support by positioning device, and the support sliding slot slided for the positioning device is provided at the center of the holder.The support construction for meeting fire window overtemperature and being automatically closed of the utility model using the above structure, increases temperature control device, while meeting normal use open and close function, realizes the function that fire window support high temperature is automatically closed, improves fire savety.
Description
Technical field
The utility model is related to fire window technical fields, more particularly, to a kind of branch for meeting fire window overtemperature and being automatically closed
Support structure.
Background technology
The GB50016-2014 implemented according on May 1st, 2015"Code for fire protection design of buildings"Middle 5.5.32 building heights
Residential housing more than 54m, each household should have a room to meet the following requirements:1 should be arranged by exterior wall, and should be arranged can open it is outer
Window;The fire endurance of 2 inside and outside walls is not lower than 1.00h, and the door in the room preferably uses second class fire resistant doorsets, exterior window preferably to use resistance to
Fiery integrality is not less than the fire window of 1.00h.Namely in high residential building, the building each household more than 17 layers just needs
Fire cut is designed, in order to which adaption demand must just install fire cut second class fire window, is defined in GB 16809-2008 national standards
74 ± 0.5 ° of sash heatproof for proposing movable type fireproof window, being automatically closed the time should not exceed 60s, ensure fire window fire protecting performance
Under the premise of, low temperature fuse especially need to be installed to fire window work fan and reach the requirement being automatically closed.First, existing exterior wall
The proximate matter that fire window uses is the hardware of bridge-cut aluminum section bar, aluminium alloy extrusions, the wooden cladding aluminum profile, aluminium packet wood section, these materials
The function that overtemperature is automatically closed is not achieved in support, and fire window, which can not achieve, to be automatically closed, therefore these hardware are extremely difficult to overtemperature
Automatic closing function, fire can scurry out from fan position living is not achieved fireproof function.For these reasons, a kind of satisfaction fire prevention is designed
The support construction that window overtemperature is automatically closed is necessary.
Utility model content
The purpose of this utility model is to provide a kind of support construction for meeting fire window overtemperature and being automatically closed, and increases temperature control
Device realizes the function that fire window support high temperature is automatically closed, improves while meeting normal use open and close function
Fire savety.
To achieve the above object, the utility model provides a kind of support construction for meeting fire window overtemperature and being automatically closed,
The sliding block and the temperature control device between frame fan of the support and the support connection that are connect including holder, with the holder,
The temperature control device is connect with the sliding block, and the sliding block is fixed in bridge-cut-off aluminum sliding slot, and the holder passes through with the support
Positioning device connects, and the support sliding slot slided for the positioning device is provided at the center of the holder.
Preferably, the temperature control device include temperature control holder, the glass marble that is fixed on the temperature control holder, with the glass
The spring assembly and pin of glass ball lower end connection, the pin pass through the spring assembly to connect with the glass marble and the sliding block
It connects.
Preferably, the positioning device is set screw.
Preferably, the support passes through rivet interlacement with the sliding block.
Preferably, the temperature control holder is stainless steel stent.
Therefore, the support construction for meeting fire window overtemperature and being automatically closed of the utility model using the above structure, increases
Temperature control device realizes the function that fire window support high temperature is automatically closed while meeting normal use open and close function,
Improve fire savety.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of structural representation meeting the support construction embodiment that fire window overtemperature is automatically closed of the utility model
Figure;
Fig. 2, which is that the utility model is a kind of, meeting the partially schematic of support construction embodiment that fire window overtemperature is automatically closed
Figure.
Specific implementation mode
Embodiment
Fig. 1 is a kind of structural representation meeting the support construction embodiment that fire window overtemperature is automatically closed of the utility model
Figure, Fig. 2 are a kind of partial schematic diagram meeting the support construction embodiment that fire window overtemperature is automatically closed of the utility model.Such as figure
Shown, the utility model provides a kind of support construction for meeting fire window overtemperature and being automatically closed, including holder 1 and holder 1 connect
The support 2 that connects, the sliding blocks 3 connect with support 2 and mounted on frame fan between temperature control device 4, temperature control device 4 connect with sliding block 3,
Temperature control device 4 includes temperature control holder 41, the glass marble 42 being fixed on temperature control holder 41, the spring being connect with 42 lower end of glass marble
Device 43 and pin 44, pin 44 are connect across spring assembly 43 with glass marble 42 and sliding block 3, and sliding block 3 is fixed on bridge-cut-off aluminum cunning
In slot, holder 1 is connect with support 2 by positioning device 5, and the branch slided for positioning device 5 is provided at the center of holder 1
Sliding slot 6 is supportted, the utility model is provided with temperature control device between frame fan, and when temperature reaches 74 ± 0.5 °, glass marble can rupture,
Spring assembly, which can pop up pin, makes sliding block be slided in bridge-cut-off aluminum sliding slot, and sliding block drives support and positioning device supporting together
Sliding, sliding block lose supporting role in sliding slot, will be stuck when positioning device slides into one end of support sliding slot, then
It remains stationary as, fire window will be automatically closed at this time, and such a construction increases the fire saveties of fire window;When opening, because
It is integrally fixed on the inside of window for holder, so needing to move set screw with hand, set screw is supporting sliding work in sliding slot
To move point, the one end supported at this time, as fulcrum, is positioned with pin when temperature is 64 ± 0.5 °, opening angle is 90 °, real
Showed it is normally-open use function.
Positioning device 5 is set screw.
Support 2 is connect with sliding block 3 by rivet 7.
Temperature control holder 41 is stainless steel stent.
Therefore, the support construction for meeting fire window overtemperature and being automatically closed of the utility model using the above structure, increases
Temperature control device realizes the function that fire window support high temperature is automatically closed while meeting normal use open and close function,
Improve fire savety.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to preferred embodiment, those skilled in the art should manage
Solution:It can still be modified or replaced equivalently the technical solution of the utility model, and these are changed or equally replace
Change the spirit and scope that cannot also make modified technical solution be detached from technical solutions of the utility model.
Claims (5)
1. a kind of support construction for meeting fire window overtemperature and being automatically closed, it is characterised in that:It is connect including holder, with the holder
Support and the support connection sliding block and the temperature control device between frame fan, the temperature control device and the sliding block
Connection, the sliding block are fixed in bridge-cut-off aluminum sliding slot, and the holder is connect with the support by positioning device, and the holder
Center at be provided with the support sliding slot slided for the positioning device.
2. the support construction according to claim 1 for meeting fire window overtemperature and being automatically closed, it is characterised in that:The temperature control
Device includes temperature control holder, is fixed on the temperature control holder glass marble, the spring assembly being connect with the glass marble lower end
And pin, the pin are connect across the spring assembly with the glass marble and the sliding block.
3. the support construction according to claim 2 for meeting fire window overtemperature and being automatically closed, it is characterised in that:The positioning
Device is set screw.
4. the support construction according to claim 3 for meeting fire window overtemperature and being automatically closed, it is characterised in that:The support
Pass through rivet interlacement with the sliding block.
5. the support construction according to claim 4 for meeting fire window overtemperature and being automatically closed, it is characterised in that:The temperature control
Holder is stainless steel stent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281789.6U CN207999196U (en) | 2018-02-28 | 2018-02-28 | Meet the support construction that fire window overtemperature is automatically closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281789.6U CN207999196U (en) | 2018-02-28 | 2018-02-28 | Meet the support construction that fire window overtemperature is automatically closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207999196U true CN207999196U (en) | 2018-10-23 |
Family
ID=63838695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281789.6U Expired - Fee Related CN207999196U (en) | 2018-02-28 | 2018-02-28 | Meet the support construction that fire window overtemperature is automatically closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207999196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592780A (en) * | 2022-02-25 | 2022-06-07 | 北京国风建业门窗制造有限公司 | Fireproof window and manufacturing process |
-
2018
- 2018-02-28 CN CN201820281789.6U patent/CN207999196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592780A (en) * | 2022-02-25 | 2022-06-07 | 北京国风建业门窗制造有限公司 | Fireproof window and manufacturing process |
| CN114592780B (en) * | 2022-02-25 | 2023-08-29 | 北京国风建业门窗制造有限公司 | Fireproof window and manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20200228 |