CN219220241U - Fire-fighting window set - Google Patents
Fire-fighting window set Download PDFInfo
- Publication number
- CN219220241U CN219220241U CN202223609509.5U CN202223609509U CN219220241U CN 219220241 U CN219220241 U CN 219220241U CN 202223609509 U CN202223609509 U CN 202223609509U CN 219220241 U CN219220241 U CN 219220241U
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- China
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- fire
- wall surface
- fire extinguishing
- pull rod
- window assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Special Wing (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting window set, which is used for being arranged on a wall surface of a building and comprises two fire-fighting window assemblies, wherein each fire-fighting window assembly comprises a pull rod, a baffle plate arranged on the pull rod and positioned on the inner side of the wall surface, a pressing plate arranged on the pull rod and positioned on the outer side of the wall surface, and two fasteners respectively arranged on the pull rod, the baffle plate and the pressing plate are positioned between the two fasteners, the two fasteners are operated to enable the baffle plate and the pressing plate to be respectively close to or far away from each other so as to fix the position of the fire-fighting window assembly on the wall surface, the fire-fighting window assemblies can be disassembled from the outer side or the inner side of the wall surface by operating the fasteners, the outer side and the inner side of the wall surface are communicated to be used for sprinkling, ventilation or smoke discharging, and firefighters can spray water to the interior of the building by using a fire-fighting sighting device while observing the condition of fire scene, thereby improving fire-fighting efficiency and reducing disaster relief risks.
Description
Technical Field
The utility model relates to a fire-extinguishing window group for fire-extinguishing use, which can be arranged on the wall surface of a building and can be opened to enable the inner side and the outer side of the wall surface to be communicated so as to facilitate a fire-extinguishing sight to extend into the interior of the building.
Background
When fire disaster occurs in the building, if the interior of the building is isolated from the outside to form a closed fire scene, the fire scene is smoldered due to lack of oxygen, and if the wall surface or window of the building is damaged to cause a large-area gap, external air is sucked into the fire scene and oxygen is provided to cause a flash phenomenon in the fire scene, the flash temperature is higher than 800 ℃ and exceeds the temperature-resistant temperature of the protective clothing of a firefighter by 250 ℃ so as to cause harm to the firefighter, so that the firefighter cannot choose to directly damage the wall surface of the building and spray water to cool the fire scene, and the firefighter needs to attack the fire scene by stairs to extinguish the fire.
However, the way of attacking the fire scene from building to building is time-consuming, and the burning time in the fire scene is long, so that the risks of falling objects caused by dense smoke, oxygen deficiency and collapse of ceilings and collapse caused by structural damage of buildings are generated, and the personal safety of the fire fighters is still endangered.
Disclosure of Invention
The main purpose of the utility model is to provide a fire-fighting window set, thereby improving the problems that fire fighters cannot directly cool fire scene water when a closed fire scene is formed in a building, and fire is required to be extinguished by attacking the fire scene from building to building, which causes long time consumption and causes harm to the personal safety of the fire fighters.
In order to achieve the purpose of front uncovering, the fire-fighting window set of the utility model is arranged on a wall surface and can be communicated with the inner side and the outer side of the wall surface, and the fire-fighting window set comprises:
two fire suppression window assemblies, each fire suppression window assembly comprising:
a pull rod;
the baffle plate can be movably arranged on the pull rod and is positioned on the inner side of the wall surface, and the baffle plate is provided with a waterproof ring which is attached to the wall surface;
the pressing plate can be movably arranged on the pull rod and is positioned at the outer side of the wall surface; a kind of electronic device with high-pressure air-conditioning system
The two fasteners are respectively arranged on the pull rod in a detachable mode, the baffle plate and the pressing plate are positioned between the two fasteners, and the two fasteners can be respectively operated to abut against the baffle plate or the pressing plate;
the baffle plate and the pressing plate can be respectively close to or far away from each other by operating the two fasteners so as to fix the position of the fire extinguishing window assembly on the wall surface, or the fire extinguishing window assembly can be moved to be separated from the wall surface, so that the inner side and the outer side of the wall surface are communicated.
The fire-fighting window assembly is arranged on the wall surface of a building, and can be disassembled when a fire disaster occurs, so that the inner side and the outer side of the wall surface are communicated, a fire fighter can spray water when a fire fighter stretches into a fire scene on the inner side of the wall surface, and the fire-fighting window assembly has the following advantages:
the use convenience is high: the user installs one of the pressing plate and the two fasteners of the fire extinguishing window assembly on the pull rod, stretches out the pressing plate and the fasteners to the outer side of the wall surface, combines the baffle plate and the other fastener on the pull rod, enables the waterproof ring of the baffle plate to be attached to the wall surface, and operates the fasteners to fix the position of the fire extinguishing window assembly on the wall surface, so that the installation is completed. When the fire extinguishing window assembly is to be disassembled, the fire extinguishing window assembly can be disassembled to be separated from the wall surface by operating the fastener on the corresponding side from any one side of the outer side or the inner side of the wall surface to enable any one of the baffle plate and the pressing plate to be away from the other side, so that the convenience of use is improved.
Wider application range: when the fire extinguishing window assembly is disassembled to separate from the wall surface, the inner side and the outer side of the wall surface are communicated to form a perforation, a firefighter can stretch the fire extinguishing window assembly from the outer side of the building into the perforation to spray water to cool the inner side of the building, so that the firefighter can control fire firstly under the condition of not entering a fire scene, the time spent is effectively reduced, the disaster relief risk is reduced, or the perforation can serve as an air hole for people on the inner side of the building to breathe air on the outer side of the building, and the perforation can also serve as a smoke discharging hole, so that smoke in the building can be discharged.
Drawings
Fig. 1: a schematic front plan view of a first preferred embodiment of the fire-fighting window set of the present utility model is provided on a wall surface.
Fig. 2: is a partially exploded perspective view of a fire window assembly of the fire extinguishing window group of the present utility model.
Fig. 3: a schematic side view in cross section of a fire window assembly installed on a wall surface of the fire extinguishing window group.
Fig. 4: a schematic front plan view of a second preferred embodiment of the fire suppression window assembly of the present utility model.
Fig. 5: a second preferred embodiment of the fire extinguishing window assembly of the present utility model is mounted to a wall in a schematic side sectional view.
Fig. 6: a schematic diagram of the installation process of the fire window assembly of the fire extinguishing window group of the present utility model.
Fig. 7: a schematic view (one) of the fire window assembly of the fire extinguishing window group of the present utility model is detached from the outside of the wall surface.
Fig. 8: a schematic drawing (II) of the fire-fighting window assembly of the fire-fighting window set of the utility model detached from the outside of the wall surface.
Fig. 9: is a schematic drawing of extending the fire-fighting sight into the inner side of the wall surface from the outer side of the wall surface.
Fig. 10: is a schematic view for observing the fire scene from the outer side of the wall surface and operating the fire-fighting sighting device.
Fig. 11: a schematic view of the fire window assembly of the fire extinguishing window assembly of the present utility model removed from the inside of the wall.
Fig. 12: the perforated holes on the wall surface of the disassembled fire-fighting window assembly of the fire-fighting window assembly are used as schematic diagrams of the ventilation holes.
Detailed Description
Referring to fig. 1, a fire-fighting window set according to a first preferred embodiment of the present utility model is configured to be installed on a wall 80 and capable of communicating with the inside and the outside of the wall 80, and the fire-fighting window set includes two fire-fighting window assemblies 1.
As shown in fig. 2 and 3, each fire suppression window assembly 1 includes a pull rod 10, a baffle 20, a pressure plate 30, and two fasteners 40.
As shown in fig. 2 and 3, the baffle 20 is movably mounted on the pull rod 10 and located at the inner side of the wall 80, the baffle 20 has a waterproof ring 21, the waterproof ring 21 is attached to the wall 80, the waterproof ring 21 is preferably made of fire-resistant rubber, and in addition, a baffle through hole is formed in the center of the baffle 20, and the baffle 20 is penetrated through the pull rod 10 by the through hole. In addition, as shown in fig. 3, the baffle plate 20 is formed with an annular accommodating groove 22, and the waterproof ring 21 is disposed in the accommodating groove 22.
As shown in fig. 2 and 3, the pressing plate 30 is movably mounted on the pull rod 10 and located outside the wall 80, and in addition, a pressing plate through hole is formed in the center of the pressing plate 30, and the pressing plate 30 is inserted into the pull rod 10 through the pressing plate through hole.
As shown in fig. 2 and 3, the two fastening members 40 are detachably disposed on the pull rod 10, the baffle plate 20 and the pressing plate 30 are located between the two fastening members 40, the two fastening members 40 respectively correspond to the baffle plate 20 and the pressing plate 30, and the fastening members 40 can be operated to abut against the corresponding baffle plate 20 or pressing plate 30. Wherein the baffle plate 20 and the pressing plate 30 can be moved toward or away from each other by operating the two fastening members 40, respectively, to fix the position of the fire extinguishing window assembly 1 on the wall surface 80, or to enable the fire extinguishing window assembly 1 to be moved to be separated from the wall surface 80. Preferably, the pull rod 10 has threads, and the two fasteners 40 can be respectively screwed on the pull rod 10.
As shown in fig. 1 and 3, the fire-fighting window set includes two backing rings 50, the two backing rings 50 are respectively disposed at the outer sides of the wall surface 80, the backing rings 50 have a gap, the pressing plates 30 of the two fire-fighting window set 1 respectively abut against the two backing rings 50, the backing rings 50 have flexibility, in addition, the pressing plates 30 are formed with a plurality of extending wing parts 31 disposed at annular intervals, and the plurality of extending wing parts 31 respectively abut against the backing rings 50.
Furthermore, as shown in fig. 1 to 3, one end of the pull rod 10 has a hanging ring portion 11, the hanging ring portion 11 is located at the outer side of the wall surface 80, the fire extinguishing window assembly 1 includes a hook 60, the hook 60 is detachably mounted on the hanging ring portion 11, in addition, the other end of the pull rod 10 opposite to the hanging ring portion 11 has a tool hole 12, the fire extinguishing window assembly 1 includes an auxiliary dismounting member 70, the auxiliary dismounting member 70 is detachably mounted on the tool hole 12 of the pull rod 10, and preferably, the auxiliary dismounting member 70 is a word driver.
Referring to fig. 4 and 5, in a second preferred embodiment of the fire-fighting window set according to the present utility model, the fire-fighting window set includes an outer frame 2, the outer frame 2 is disposed on the wall 80, two through holes 201 are formed on the outer frame 2 at intervals, the two through holes 201 are communicated with the outside and the inside of the wall 80, the two fire-fighting window assemblies 1 are respectively disposed on the two through holes 201, and in addition, the two backing rings 50 are respectively disposed on the outside of the wall 80 and are respectively disposed around the two through holes 201 of the outer frame 2.
The fire-fighting window assembly of the present utility model is installed on a wall surface 80 of a building, and the fire-fighting window assembly 1 can be disassembled when a fire occurs, so that the inner side and the outer side of the wall surface 80 are communicated, and a fire fighter can spray water by extending a fire fighter 90 into a fire scene on the inner side of the wall surface 80, and a method for installing and disassembling the fire-fighting window assembly will be described below.
As shown in fig. 1, the first preferred embodiment of the fire extinguishing window group of the present utility model is preferably applied to glass curtain walls and glass windows, the glass thickness is preferably between 1 mm and 30 mm, when the present utility model is to be installed on a glass wall 80, two perforations are directly formed on the wall 80, the diameter of the perforations is preferably 12 mm or slightly smaller than the diameter of the waterproof ring 21 of the baffle plate 20, each fire extinguishing window assembly 1 is disposed corresponding to each perforation, and the fire extinguishing window assembly 1 is installed from the inner side of the wall 80. The two perforations can be arranged horizontally or vertically without affecting the use of the fire-fighting window set, and can be freely selected according to the use requirement or the size limitation of the wall surface 80.
As shown in fig. 6, the spacer 50 is pulled apart in the axial direction, the gap between the spacers 50 is increased, so that the spacer 50 is extended out of the wall 80 and is attached to the outside of the wall 80, then the fastener 40 corresponding to the pressure plate 30 is mounted on the tie rod 10, the pressure plate 30 is inserted into the tie rod 10, the end of the tie rod 10 having the hanging ring 11 is extended out of the wall 80, the pressure plate 30 is tilted so that the pressure plate 30 is extended out of the wall 80, then the baffle 20 and the fastener 40 corresponding to the baffle 20 are mounted on the tie rod 10, the tie rod 10 is positioned in the center of the perforation, the pressure plate 30 is abutted against the spacer 50, and then the fastener 40 is operated to attach the waterproof ring 21 of the baffle 20 against the inside of the wall 80, thereby closing the perforation and completing the installation of the fire extinguishing window assembly 1.
The backing ring 50 is disposed on the wall 80, so that the pressing force of the plurality of extending wings 31 of the pressing plate 30 on the wall 80 can be dispersed, the wall 80 is prevented from being damaged, the waterproof ring 21 of the baffle plate 20 can prevent rainwater from penetrating into the inner side of the wall 80, and the waterproof ring 21 is accommodated in the accommodating groove 22 of the baffle plate 20, therefore, if the inner side of the building fires, the baffle plate 20 can protect the waterproof ring 21, and the waterproof ring 21 is prevented from directly contacting a fire source to melt.
As shown in fig. 7 and 8, when the fire extinguishing window assembly 1 is to be removed from the outside of the wall 80, the fastener 40 corresponding to the platen 30 (i.e., the fastener 40 located at the outside of the wall 80) is operated to move outwardly so as to separate the fastener 40 from the platen 30, the platen 30 is moved away from the wall 80, the fire extinguishing window assembly 1 can be moved inwardly of the wall 80, and then the platen 30 is tilted so that the platen 30 can pass through the wall 80 to throw the fire extinguishing window assembly 1 into the inside of the wall 80, and the perforations in the wall 80 are opened to communicate the outside and the inside of the wall 80.
If the baffle plate 20 is attached to the wall surface 80, and it is more difficult to move by pushing the pull rod 10, the hook 60 is detached from the ring 11 of the pull rod 10, and the baffle plate 20 is separated from the wall surface 80 by the hook 60 hitting the baffle plate 20 through the gaps between the plurality of extending wing parts 31 of the pressing plate 30, thereby improving the convenience of use of the present utility model.
As shown in fig. 9 and 10, after one fire-extinguishing window assembly 1 of the fire-extinguishing window assembly is disassembled, the fire-extinguishing target 90 extends into the inner side of the wall 80 to spray water for cooling, and then another fire-extinguishing window assembly 1 is disassembled, so that the situation inside the building can be checked through the corresponding perforation of the fire-extinguishing window assembly 1, the fire-extinguishing target 90 is controlled to target the fire source, and further, the fire-extinguishing efficiency and the use convenience are improved, and the fire can be controlled to a certain extent by the fire fighter under the condition that the fire fighter does not enter the fire scene, so that the time spent is effectively reduced, and the safety of the fire fighter who subsequently enters the fire scene is improved.
When a person in the interior of a building wants to disassemble the fire extinguishing window assembly 1, the person in the interior of the building can pull the fire extinguishing window assembly 1 into the interior of the wall 80 and discard the fire extinguishing window assembly by loosening the fastening member 40 corresponding to the baffle plate 20 (i.e., the fastening member 40 located at the interior of the wall 80) to separate the baffle plate 20 from the wall 80 and then tilting the pressing plate 30 to extend into the interior of the wall 80, and at this time, the opened perforation on the wall 80 can be used as a ventilation hole for the person in the interior of the building to breathe the air outside the building or as a smoke exhaust hole for the smoke in the building to be discharged, so that the utility model has a wide application range.
If the baffle plate 20 is attached to the wall surface 80 and is difficult to separate, the user can remove the auxiliary dismounting member 70 from the tool hole 12 of the pull rod 10, and insert the end of the auxiliary dismounting member 70 between the baffle plate 20 and the wall surface 80 to apply force, so as to pry the baffle plate 20 apart to facilitate dismounting, thereby improving the convenience of use of the utility model.
In addition, the second preferred embodiment of the fire-fighting window set of the present utility model is preferably applied to the wall surface 80 of an iron house, a reinforced concrete structure, a brick building, etc., and the wall surface 80 is provided with a rectangular hole corresponding to the outer frame 2, and the outer frame 2 is embedded into the rectangular hole of the wall surface 80, and then the outer frame 2 is fixed by welding or cement coating, etc., so that the fire-fighting window set is installed, and when the fire-fighting window set 1 is disassembled, the through hole 201 of the outer frame 2 is opened and communicated with the outer side and the inner side of the wall surface 80 for use.
In summary, the fire-fighting window assembly of the present utility model can be installed on the wall surface 80 of the building, the fire-fighting window assembly 1 can be detached from the outside or inside of the wall surface 80, so that the outside and inside of the wall surface 80 are communicated, and a fire fighter can extend the fire fighter 90 into the building from the outside of the wall surface 80, or can breathe outside air by a person in the building, and can be used for exhausting smoke in the building, and because of the two fire-fighting window assemblies, the fire fighter can spray water with the fire fighter 90 while observing the fire scene, thereby improving fire-fighting efficiency and reducing disaster relief risk.
Claims (10)
1. A fire extinguishing window group, characterized in that it is used for installing in a wall, and can communicate the inboard and the outside of wall, fire extinguishing window group contains:
two fire suppression window assemblies, each fire suppression window assembly comprising:
a pull rod;
the baffle plate can be movably arranged on the pull rod and is positioned on the inner side of the wall surface, and the baffle plate is provided with a waterproof ring which is attached to the wall surface;
the pressing plate can be movably arranged on the pull rod and is positioned at the outer side of the wall surface; a kind of electronic device with high-pressure air-conditioning system
The two fasteners are respectively arranged on the pull rod in a detachable mode, the baffle plate and the pressing plate are positioned between the two fasteners, and the two fasteners can be respectively operated to abut against the baffle plate or the pressing plate;
the baffle plate and the pressing plate can be respectively close to or far away from each other by operating the two fasteners so as to fix the position of the fire extinguishing window assembly on the wall surface or enable the fire extinguishing window assembly to be moved to be separated from the wall surface.
2. The fire extinguishing window group as recited in claim 1, wherein the fire extinguishing window group comprises an outer frame, the outer frame is arranged on the wall surface, two through holes are formed on the outer frame at intervals, the two through holes are communicated with the outer side and the inner side of the wall surface, and the two fire extinguishing window components are respectively arranged on the two through holes.
3. The fire window assembly of claim 1, wherein the fire window assembly comprises two grommets disposed on the outside of the wall, the grommets having a gap therebetween, the pressure plates of the two fire window assemblies being respectively abutted against the grommets.
4. The fire extinguishing window group as recited in claim 2, wherein the fire extinguishing window group comprises two backing rings, the two backing rings are respectively located at the outer sides of the wall surface and are respectively arranged around the two through holes of the outer frame, the backing rings are provided with a gap, and the pressing plates of the two fire extinguishing window components respectively abut against the two backing rings.
5. A fire extinguishing window group according to claim 3, wherein the pressure plate is formed with a plurality of annularly spaced extending wings, the plurality of extending wings respectively abutting the grommet.
6. The fire extinguishing window group of claim 4, wherein the pressure plate is formed with a plurality of annularly spaced extending wings, the plurality of extending wings respectively abutting the grommet.
7. The fire extinguishing window group of any one of claims 1 to 6, wherein one end of the pull rod has a hanging ring portion located outside the wall surface, and the fire extinguishing window assembly includes a hook detachably mounted to the hanging ring portion.
8. The fire extinguishing window assembly of claim 7, wherein the other end of the pull rod opposite the eye portion has a tool hole, and the fire extinguishing window assembly includes an auxiliary removing member detachably disposed through the tool hole of the pull rod.
9. The fire protection window group as claimed in any one of claims 1 to 6, wherein the barrier plate is formed with an annular receiving groove, and the waterproof ring is disposed in the receiving groove.
10. The fire protection window assembly of claim 7, wherein the barrier plate is formed with an annular receiving groove, and the waterproof ring is disposed in the receiving groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW111211324U TWM639213U (en) | 2022-10-18 | 2022-10-18 | Fire extinguishing window group |
| TW111211324 | 2022-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219220241U true CN219220241U (en) | 2023-06-20 |
Family
ID=84796980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223609509.5U Active CN219220241U (en) | 2022-10-18 | 2022-10-19 | Fire-fighting window set |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3240507U (en) |
| CN (1) | CN219220241U (en) |
| TW (1) | TWM639213U (en) |
-
2022
- 2022-10-18 TW TW111211324U patent/TWM639213U/en unknown
- 2022-10-19 CN CN202223609509.5U patent/CN219220241U/en active Active
- 2022-11-11 JP JP2022003740U patent/JP3240507U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM639213U (en) | 2023-04-01 |
| JP3240507U (en) | 2023-01-13 |
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