CN210127790U - Frame structure of fireproof window - Google Patents
Frame structure of fireproof window Download PDFInfo
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- CN210127790U CN210127790U CN201920679357.5U CN201920679357U CN210127790U CN 210127790 U CN210127790 U CN 210127790U CN 201920679357 U CN201920679357 U CN 201920679357U CN 210127790 U CN210127790 U CN 210127790U
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Abstract
The utility model discloses a frame structure of a fire window, which comprises a frame section bar, wherein the outer side surface of the frame section bar extends out of a dripping frame which is gradually inclined towards the lower part of the outer side and plays a role in guiding rainwater so as to prevent the rainwater from flowing into the fire window, a first vertical groove is arranged on the left side of the lower end surface of the frame section bar, and a clamping groove is arranged in the first vertical groove; the frame structure further comprises an opening fan arranged in the first vertical groove and an expansion fireproof strip arranged in the clamping groove and fixedly clamped between the clamping groove and the opening fan; the opening sash comprises an opening sash section, a sealing clamping groove extends upwards from the outer side of the upper end face of the opening sash section, a second vertical groove in a right-angle shape is formed in the lower end face of the opening sash section, and the water dripping frame is located above the sealing clamping groove and has the function of covering and shielding rain for the sealing clamping groove; the opening sash also comprises an opening sash glass body embedded in the second vertical groove, a glass pressing strip arranged in the second vertical groove and playing a pressing and fixing role on the opening sash glass body, and a sealing rubber strip clamped and embedded in the sealing clamping groove.
Description
Technical Field
The utility model relates to a technical field of window, in particular to frame structure of fire prevention window.
Background
Windows, architecturally, are openings made in walls or roofs for allowing light or air to enter the room, and are of various kinds, the fire window is one of the window types, is an important partition device for lighting and ventilation of buildings and fire protection of buildings, and the periphery of the fire window is generally provided with a frame structure, however, the traditional design of the existing frame structure is old, the structure is complicated, the production and processing procedures are multiple, the production efficiency is influenced, in addition, part of the frame structure is arranged at the upper end of the opening fan structure, and the opening fan structure is often provided with gaps at the periphery due to the need of opening, therefore, rainwater can easily enter the window from the gap, so that the water seepage problem exists between the frame structure and the opening structure, but current frame structure is difficult to solve above-mentioned problem, and the frame structure of current fire window has the not good enough scheduling problem of sealing performance. In addition, although the frame structure of the existing fireproof window has a certain fireproof and flame-retardant structure, the structural design of the frame structure is not reasonable enough, so that the fireproof and flame-retardant performance and the heat-insulating performance of the fireproof window are not good enough, and the glass is difficult to prevent from bursting.
Therefore, how to realize one kind can prevent in the rainwater inflow fire window, sealed waterproof performance is strong, and structural design is ingenious simple, and production and processing is simple and convenient, and production efficiency is high, and has multiple fire prevention thermal-insulated structure, and fire prevention fire behavior and heat-proof quality are strong, and the frame structure of the fire window that effectively prevents glass from bursting is the technological problem that awaits the solution in the industry.
Disclosure of Invention
The utility model aims at providing a frame structure of fire prevention window, in aiming at realizing one kind and preventing that the rainwater from flowing into fire prevention window, the drainage is in time rapid, and waterproof sealing performance is strong, and the practicality is strong, and structural design is ingenious simple, and production and processing is simple and convenient, and production efficiency is high, and has multiple fire prevention thermal-insulated structure, and fire prevention fire behavior and heat-proof quality are strong, effectively prevent the frame structure of the fire prevention window that glass bursts.
The utility model provides a frame structure of fire window, including the frame section bar, frame section bar lateral surface department extends out and plays the guide effect to rainwater that the slope gradually towards outside below to can prevent rainwater from flowing into the frame that drips in the fire window, and the terminal surface left side is equipped with first vertical groove under the frame section bar, is equipped with the draw-in groove in the first vertical groove, and frame section bar intussuseption is filled with fire prevention thermal insulation material; the frame structure also comprises an opening fan arranged in the first vertical groove, and an expansion fireproof strip which is arranged in the clamping groove and is clamped between the clamping groove and the opening fan to play a role in flame retardance and explosion prevention; the opening sash comprises an opening sash section, a sealing clamping groove extends upwards from the outer side of the upper end face of the opening sash section, a second vertical groove in a right-angle shape is formed in the lower end face of the opening sash section, and the water dripping frame is located above the sealing clamping groove and has the function of covering and shielding rain for the sealing clamping groove; the opening sash also comprises an opening sash glass body embedded in the second vertical groove, a glass pressing strip which is arranged in the second vertical groove and plays a role in pressing and fixing the opening sash glass body, and a sealing rubber strip which is embedded in the sealing clamping groove in a clamping manner and is tightly attached to the outer side surface of the frame profile and plays a role in sealing, wherein the glass pressing strip and the second vertical groove are fixedly connected through a countersunk self-tapping screw; the opening sash glass body comprises a first glass plate, a second glass plate and a supporting piece clamped between the first glass plate and the second glass plate, a space between the first glass plate and the second glass plate is a hollow interlayer, and the opening sash glass body further comprises fireproof sealing strips arranged at the outer side ends of the first glass plate and the second glass plate.
Preferably, the sealant strip is an Ethylene Propylene Diene Monomer (EPDM) rubber sealing strip.
Preferably, the frame section and the opening sash section are made of stainless steel materials or hot galvanizing materials.
Preferably, the first glass plate and the second glass plate are made of fireproof glass.
The utility model discloses a can prevent that rainwater from flowing into in the fire prevention window, the drainage is in time rapid, and waterproof sealing performance is strong, and the practicality is strong, and structural design is ingenious simple, and the production and processing is simple and convenient, and production efficiency is high, and has multiple fire prevention thermal-insulated structure, and fire prevention fire behaviour and heat-proof quality are strong, prevent effectively that glass from bursting's the frame structure of fire prevention window.
Drawings
Fig. 1 is a side sectional view of an embodiment of a frame structure of a fire window of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, provide the utility model discloses a frame structure's of fire window embodiment, including frame section bar 101, thereby frame section bar 101 lateral surface department extends to play the guide effect to the rainwater and can prevent the rainwater frame 102 that drips in flowing into the fire window towards outside below slope gradually, and terminal surface left side is equipped with first vertical groove 103 under frame section bar 101, is equipped with draw-in groove 104 in the first vertical groove 103, and frame section bar 101 intussuseption is filled with fire prevention thermal insulation material. In this embodiment, the perlite door core board is filled in the frame section bar 101, and the perlite door core board is non-toxic and harmless and can not be combusted, so that the heat-insulating and fireproof functions are achieved.
The frame structure further comprises an opening fan arranged in the first vertical groove 103, and an expansion fireproof strip 105 which is arranged in the clamping groove 104 and is clamped between the clamping groove 104 and the opening fan to play a flame-retardant and explosion-proof role. When a fire disaster happens, when the peripheral temperature is higher, the expansion fire-proof strip 105 is heated to expand, so that the sealing effect can be achieved, the expansion fire-proof strip 105 has the flame-retardant and heat-insulating effects, and glass can be effectively prevented from bursting.
The opening sash comprises an opening sash section 106, a sealing clamping groove 107 extends upwards from the outer side of the upper end face of the opening sash section 106, and a second vertical groove 108 in a right-angle shape is formed in the lower end face of the opening sash section 106.
The opening sash further comprises an opening sash glass body embedded in the second vertical groove 108, a glass bead 109 which is arranged in the second vertical groove 108 and plays a role in pressing and fixing the opening sash glass body, and a sealing rubber strip 110 which is embedded in the sealing clamping groove 107 and tightly attached to the outer side face of the frame section bar 101 and plays a role in sealing, wherein the glass bead 109 and the second vertical groove 108 are fixedly connected through countersunk self-tapping screws. The sealing rubber strip 110 is made of an ethylene propylene diene monomer sealing strip, the sealing rubber strip 110 is embedded into the sealing clamping groove 107 in a clamping mode and tightly attached to the outer side face of the frame section bar 101, sealing performance is high, and rainwater can be effectively prevented from entering the fireproof window from gaps.
The glass body of the opening sash comprises a first glass plate 111, a second glass plate 112, a supporting member 113 clamped between the first glass plate 111 and the second glass plate 112, a space between the first glass plate 111 and the second glass plate 112 is a hollow interlayer, and the glass body of the opening sash further comprises a fireproof sealing strip 114 arranged at the outer side end of the first glass plate 111 and the outer side end of the second glass plate 112.
The frame section bar 101 and the opening sash section bar 106 are made of stainless steel materials or hot galvanizing materials, and the thickness of the frame section bar 101 and the thickness of the opening sash section bar 106 are set to be 1.2 mm-1.5 mm.
The first glass plate 111 and the second glass plate 112 are made of fire-resistant glass.
In addition, be equipped with the inflation fire prevention strip 105 that plays fire-retardant explosion-proof effect in this frame structure, be equipped with the joint strip 110 that plays the sealing effect that the card inlays in sealed draw-in groove 107 and closely laminates with frame section bar 101 lateral surface, the fire prevention sealing strip 114 of locating first glass board 111, second glass board 112 outside end department in addition, and frame section bar 101 intussuseption is filled with fire prevention thermal insulation material, it is thus clear that this frame structure is equipped with multiple fire prevention fire-retardant thermal insulation structure, fire prevention fire behavior and thermal insulation performance are strong, prevent effectively that glass from bursting.
The utility model discloses a can prevent that rainwater from flowing into in the fire prevention window, the drainage is in time rapid, and waterproof sealing performance is strong, and the practicality is strong, and structural design is ingenious simple, and the production and processing is simple and convenient, and production efficiency is high, and has multiple fire prevention thermal-insulated structure, and fire prevention fire behaviour and heat-proof quality are strong, prevent effectively that glass from bursting's the frame structure of fire prevention window.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (4)
1. The frame structure of the fire window is characterized by comprising a frame profile, wherein the outer side surface of the frame profile extends out of a frame profile and gradually inclines towards the lower part of the outer side to guide rainwater so as to prevent the rainwater from flowing into a dripping frame in the fire window;
the frame structure also comprises an opening fan arranged in the first vertical groove, and an expansion fireproof strip which is arranged in the clamping groove and is clamped between the clamping groove and the opening fan to play a role in flame retardance and explosion prevention;
the opening sash comprises an opening sash section, a sealing clamping groove extends upwards from the outer side of the upper end face of the opening sash section, a second vertical groove in a right-angle shape is formed in the lower end face of the opening sash section, and the water dripping frame is located above the sealing clamping groove and has the function of covering and shielding rain for the sealing clamping groove;
the opening sash also comprises an opening sash glass body embedded in the second vertical groove, a glass pressing strip which is arranged in the second vertical groove and plays a role in pressing and fixing the opening sash glass body, and a sealing rubber strip which is embedded in the sealing clamping groove in a clamping manner and is tightly attached to the outer side surface of the frame profile and plays a role in sealing, wherein the glass pressing strip and the second vertical groove are fixedly connected through a countersunk self-tapping screw;
the opening sash glass body comprises a first glass plate, a second glass plate and a supporting piece clamped between the first glass plate and the second glass plate, a space between the first glass plate and the second glass plate is a hollow interlayer, and the opening sash glass body further comprises fireproof sealing strips arranged at the outer side ends of the first glass plate and the second glass plate.
2. The fire window jamb structure of claim 1, wherein the sealant strip is an epdm rubber strip.
3. The frame structure of a fire window as claimed in claim 1 or 2, wherein the frame section and the opening sash section are made of stainless steel or hot-dip galvanized steel.
4. The framing structure of claim 3, wherein the first and second glass sheets are made of fire resistant glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679357.5U CN210127790U (en) | 2019-05-14 | 2019-05-14 | Frame structure of fireproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679357.5U CN210127790U (en) | 2019-05-14 | 2019-05-14 | Frame structure of fireproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210127790U true CN210127790U (en) | 2020-03-06 |
Family
ID=69662437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920679357.5U Active CN210127790U (en) | 2019-05-14 | 2019-05-14 | Frame structure of fireproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210127790U (en) |
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2019
- 2019-05-14 CN CN201920679357.5U patent/CN210127790U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 7, Xinghua Road, Baishi Village, San Township, Zhongshan City, Guangdong Province Patentee after: Guangdong Botai door industry Co.,Ltd. Address before: No. 7, Xinghua Road, Baishi Village, San Township, Zhongshan City, Guangdong Province Patentee before: Guangdong Baitai Security Co.,Ltd. |