CN212296125U - Protection type fire window that can self-closing - Google Patents
Protection type fire window that can self-closing Download PDFInfo
- Publication number
- CN212296125U CN212296125U CN202020576291.XU CN202020576291U CN212296125U CN 212296125 U CN212296125 U CN 212296125U CN 202020576291 U CN202020576291 U CN 202020576291U CN 212296125 U CN212296125 U CN 212296125U
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- CN
- China
- Prior art keywords
- window frame
- aluminum alloy
- closing
- water storage
- electric telescopic
- Prior art date
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- Expired - Fee Related
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 22
- 239000002985 plastic film Substances 0.000 claims description 9
- 229920006255 plastic film Polymers 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract description 5
- 238000004904 shortening Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
The utility model discloses a protective fireproof window capable of being automatically closed, a guide pulley is embedded and rotatably connected inside a limiting chute, one end of the guide pulley is fixedly connected with a connecting seat, one end of the connecting seat is fixedly connected with an electric telescopic rod, the electric telescopic rod is fixedly installed with a rotating bracket far away from one end of the connecting seat, one side of the rotating bracket is rotatably connected with a fixed plate, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and the aluminum alloy window frame can be pushed to rotate by the extension and shortening of the electric telescopic rod in the actual application process through the limiting chute, the limiting seat, the guide pulley, the connecting seat, the electric telescopic rod, the rotating bracket and the fixed plate, thereby realizing the automatic opening and automatic closing of the aluminum alloy window frame, and in addition, the automatic opening and closing mode enables the fireproof window, simultaneously, the fireproof window can play a role in ventilation through automatic opening in actual use.
Description
Technical Field
The utility model relates to a fire window technical field specifically is a protection type fire window that can be automatic closed.
Background
The fireproof window is composed of a steel window frame, a steel window sash and fireproof glass, can isolate and prevent fire from spreading, is generally arranged on an opening or a skylight on an outer wall of a building at a position with insufficient fireproof space, is arranged on a fireproof wall or a fireproof partition wall in the building and is required to be observed at other positions and an opening part of the outer wall at which the fireproof fire needs to spread vertically, and is divided into an openable fireproof window and an unopenable fireproof window;
and current fire window is owing to lack automatic closed function in the practical application process, and the fire window that leads to unable quick opening when the conflagration takes place closes, and then causes the phenomenon of catching fire easily, and the unable quick fire window of opening reaches ventilation's function simultaneously when normal use, and then influences the practical application effect of fire window.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protection type fire window that can be automatic closed, the current fire window that can effectively solve to provide in the above-mentioned background art is owing to lack automatic closed function in the practical application process, leads to the unable quick fire window that will open when the conflagration takes place to close, and then causes the phenomenon of catching fire easily, and the unable quick fire window of opening reaches ventilation's function simultaneously when normal use, and then influences the problem of the practical application effect of fire window.
In order to achieve the above object, the utility model provides a following technical scheme: a protective fireproof window capable of being automatically closed comprises an installation window frame, wherein an edge part on the inner side of the installation window frame is embedded and rotatably connected with an aluminum alloy window frame, the edge ends on two sides of the aluminum alloy window frame are rotatably connected with a connecting shaft seat, a limiting sliding groove is formed in the bottom end of the aluminum alloy window frame, limiting seats are fixedly arranged on the edge ends on two sides of the limiting sliding groove, a guide pulley is embedded and rotatably connected in the limiting sliding groove, one end of the guide pulley is fixedly connected with a connecting seat, one end of the connecting seat is fixedly connected with an electric telescopic rod, one end, away from the connecting seat, of the electric telescopic rod is fixedly provided with a rotating support, one side of the rotating support is rotatably connected with;
the utility model discloses a water storage tank, including installation window frame, dismouting sideboard, water storage tank bottom, water storage tank edge fixed mounting has the water storage tank, water storage tank top one side is connected with the inlet tube, the logical groove of leaking has all been run through to water storage tank bottom both sides, the logical groove bottom of leaking is fixed to be bonded with low-melting point plastic film.
Preferably, the limiting sliding groove is arranged to be T-shaped, and the guide pulley and the connecting seat are both embedded into the limiting sliding groove in a sliding mode.
Preferably, a connecting rotating shaft is arranged at the position, corresponding to the rotating support, of the edge of the fixing plate, and the rotating support is rotatably connected with the connecting rotating shaft.
Preferably, the water storage tank is fixedly connected with the mounting window frame through the dismounting side plates at the two side ends of the water storage tank, and the fixing screw holes are formed in the positions, corresponding to the fixing screws, of the side portions of the mounting window frame.
Preferably, the bottom end of the installation window frame is fixedly provided with a protective baffle at a position corresponding to the bottom of the aluminum alloy window frame, one side edge of the aluminum alloy window frame is fixedly bonded with a sealing clamping strip, the inner side edge of the installation window frame is fixedly provided with a sealing plate at a position corresponding to the sealing clamping strip, and the middle part of the inner side of the sealing plate is provided with a sealing clamping groove.
Preferably, the outer diameter of the sealing clamping strip is equal to the inner diameter of the sealing clamping groove, and the sealing clamping strip is tightly matched and connected with the sealing clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. through spacing spout, spacing seat, guide pulley, the connecting seat, electric telescopic handle, rotation support and fixed plate can promote the aluminum alloy window frame to rotate with shortening through electric telescopic handle's extension at the practical application in-process to this automatic opening and self-closing that realizes the aluminum alloy window frame, this automatic mode of opening and close in addition, make the fire prevention window can be quick when meetting the conflagration close, make the fire prevention window open the effect that can play ventilation through automatic when in-service use simultaneously.
2. Through the water storage box, the inlet tube, logical groove and low melting point plastic film leak can be when the conflagration breaing out, melt through low melting point plastic film and release the inside water that accumulates of water storage box, and then make water can be along the limit portion of installation window frame drippage downwards, and then come to go out the fire removal source and realize carrying out fire protection to the fire prevention window, the actual fire behavior of fire prevention window has further been improved, utilize dismouting sideboard and fixed screw not only to make water storage box simple to operate simultaneously, be convenient for in time supply the water source.
3. Through guard flap, sealed card strip, closing plate and sealed draw-in groove can make and possess higher connection stability and leakproofness when the closure is connected between aluminum alloy window frame and the installation window frame, and then prevent that the junction between them from producing the gap, has guaranteed the actual fire prevention effect of fire window.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the limiting chute of the present invention;
FIG. 3 is a schematic view of the connection structure of the electric telescopic rod of the present invention;
FIG. 4 is a schematic view of the mounting structure of the sealing plate of the present invention;
fig. 5 is a schematic view of the installation structure of the water storage tank of the present invention;
reference numbers in the figures: 1. installing a window frame; 2. an aluminum alloy window frame; 3. connecting the shaft seat; 4. a limiting chute; 5. a limiting seat; 6. a guide pulley; 7. a connecting seat; 8. an electric telescopic rod; 9. rotating the bracket; 10. a fixing plate; 11. disassembling and assembling the side plates; 12. fixing screws; 13. a water storage tank; 14. a water inlet pipe; 15. a water leakage through groove; 16. a low melting point plastic film; 17. a protective baffle; 18. sealing the clamping strip; 19. a sealing plate; 20. and sealing the clamping groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-5, the utility model provides a technical scheme, a protective fireproof window capable of automatically closing, which comprises an installation window frame 1, wherein one side part of the inner side of the installation window frame 1 is embedded and rotatably connected with an aluminum alloy window frame 2, two side edges of the aluminum alloy window frame 2 are both rotatably connected with a connecting shaft seat 3, a limiting chute 4 is arranged in the bottom end of the aluminum alloy window frame 2, two side edges of the limiting chute 4 are both fixedly provided with a limiting seat 5, a guide pulley 6 is embedded and rotatably connected in the limiting chute 4, one end of the guide pulley 6 is fixedly connected with a connecting seat 7, the limiting chute 4 is opened into a T shape, the guide pulley 6 and the connecting seat 7 are both embedded and slidably connected in the limiting chute 4, so that the guide pulley 6 can slide in the limiting chute 4, meanwhile, the sliding position of the guide pulley 6 can be limited, one end of the, a rotating support 9 is fixedly installed at one end, far away from the connecting seat 7, of the electric telescopic rod 8, one side of the rotating support 9 is rotatably connected with a fixing plate 10, a connecting rotating shaft is arranged at a position, corresponding to the rotating support 9, of the edge of the fixing plate 10, the rotating support 9 is rotatably connected with the connecting rotating shaft, connection and rotation between the rotating support 9 and the fixing plate 10 are facilitated, and the input end of the electric telescopic rod 8 is electrically connected with the output end of an external power supply;
dismouting sideboard 11 is all installed to 1 top both sides of installation window frame, dismouting sideboard 11 passes through fixed screw 12 and 1 fixed connection of installation window frame, dismouting sideboard 11 limit fixed mounting has water storage box 13, fixed connection between dismouting sideboard 11 and the installation window frame 1 of water storage box 13 through its both sides limit end, fixed screw has been seted up with fixed screw 12 corresponding position department in installation window frame 1 limit, be convenient for the fixed mounting and the convenient dismantlement of water storage box 13, guarantee the stability of water storage box 13 installation simultaneously, water storage box 13 top one side is connected with inlet tube 14, water storage box 13 bottom both sides all run through and have seted up the logical groove of leaking 15, the logical groove of leaking 15 bottoms fixed bonding of groove of leaking has low melting point plastic film 16, low melting point plastic film 16's melting point is 45 degrees.
The installation window frame 1 bottom corresponds position department fixed mounting with 2 bottoms of aluminum alloy window frame has guard flap 17, 2 side edge portion fixed bonding of aluminum alloy window frame has sealed card strip 18, 1 inboard side edge of installation window frame corresponds position department fixed mounting with sealed card strip 18 and has closing plate 19, and closing plate 19 inboard middle part has seted up sealed draw-in groove 20, the external diameter of sealed card strip 18 equals with the internal diameter of sealed draw-in groove 20, closely agree with between sealed card strip 18 and the sealed draw-in groove 20 to be connected, make and possess higher compactness after being connected between 2 side edge portions of aluminum alloy window frame and the installation window frame 1.
The utility model discloses a theory of operation and use flow: in the practical application process of the protective fireproof window capable of being automatically closed, firstly, the mounting window frame 1 is mounted in a wall body in advance, and then the water storage tank 13 is mounted at the top of the mounting window frame 1 by dismounting the side plate 11 and the fixing screw 12;
in the practical application process, when the fireproof window needs to be opened, the electric telescopic rod 8 is started, the guide pulley 6 is extruded to slide in the limiting sliding groove 4 through the extension of the electric telescopic rod 8, meanwhile, the rotating support 9 at one end of the electric telescopic rod 8 is rotated and folded, when the aluminum alloy window frame 2 is subjected to a driving force, the aluminum alloy window frame 2 is quickly opened from the installation window frame 1 through the rotating connection of the connecting shaft seat 3, otherwise, the fireproof window is quickly closed through the contraction of the electric telescopic rod 8, so that the convenience of the operation of the fireproof window is improved, the fireproof window is further closed during fire prevention, and the ventilation function can be realized through automatic opening during non-fire prevention;
when the aluminum alloy window frame 2 is in contact with the installation window frame 1 to be closed, the position of the aluminum alloy window frame 2 can be limited through the protective baffle 17, and the sealing clamping strip 18 can be accurately clamped into the sealing clamping groove 20, so that the sealing performance between the aluminum alloy window frame 2 and the installation window frame 1 after closing is ensured through the clamping connection between the sealing clamping strip 18 and the sealing clamping groove 20;
in addition, when a fire disaster occurs, the indoor temperature can rise rapidly, when the room temperature reaches a certain value, the low-melting-point plastic film 16 at the bottom of the water storage tank 13 can melt along with the low-melting-point plastic film, and then the water in the water storage tank 13 can drip downwards through the water leakage through groove 15, so that a water curtain is formed at the edge of the installation window frame 1, the installation window frame 1 is further protected, and meanwhile, the fireproof capacity of the fireproof window in the practical application process is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a protection type fire window that can self-closing, includes installation window frame (1), its characterized in that: an aluminum alloy window frame (2) is embedded and rotatably connected at one edge part of the inner side of the mounting window frame (1), the two side ends of the aluminum alloy window frame (2) are respectively and rotatably connected with a connecting shaft seat (3), a limiting sliding groove (4) is formed in the bottom end of the aluminum alloy window frame (2), limiting seats (5) are fixedly arranged at the side ends of two sides of the limiting sliding groove (4), the limiting sliding groove (4) is embedded inside and is rotationally connected with a guide pulley (6), one end of the guide pulley (6) is fixedly connected with a connecting seat (7), one end of the connecting seat (7) is fixedly connected with an electric telescopic rod (8), one end of the electric telescopic rod (8) far away from the connecting seat (7) is fixedly provided with a rotating bracket (9), one side of the rotating bracket (9) is rotatably connected with a fixing plate (10), and the input end of the electric telescopic rod (8) is electrically connected with the output end of an external power supply;
dismouting sideboard (11) are all installed to installation window frame (1) top both sides, dismouting sideboard (11) are through fixed screw (12) and installation window frame (1) fixed connection, dismouting sideboard (11) limit portion fixed mounting has water storage box (13), water storage box (13) top one side is connected with inlet tube (14), water storage box (13) bottom both sides all run through and have seted up logical groove (15) that leak, it has low melting point plastic film (16) to leak to lead to groove (15) bottom fixed bonding.
2. A self-closing protective fire protection window according to claim 1, wherein: the limiting sliding groove (4) is arranged to be T-shaped, and the guide pulley (6) and the connecting seat (7) are both embedded into the limiting sliding groove (4) in a sliding mode.
3. A self-closing protective fire protection window according to claim 1, wherein: the fixing plate (10) edge part is provided with a connecting rotating shaft at the position corresponding to the rotating support (9), and the rotating support (9) is rotatably connected with the connecting rotating shaft.
4. A self-closing protective fire protection window according to claim 1, wherein: the water storage tank (13) is fixedly connected with the mounting window frame (1) through the dismounting side plates (11) at the two side ends of the water storage tank, and the fixing screw holes are formed in the positions, corresponding to the fixing screws (12), of the side portions of the mounting window frame (1).
5. A self-closing protective fire protection window according to claim 1, wherein: the installation window frame (1) bottom corresponds position department fixed mounting with aluminum alloy window frame (2) bottom and has guard flap (17), aluminum alloy window frame (2) one side limit portion is fixed to be bonded has sealed card strip (18), the installation window frame (1) inboard limit end corresponds position department fixed mounting with sealed card strip (18) and has closing plate (19), and closing plate (19) inboard middle part has seted up sealed draw-in groove (20).
6. A self-closable protective fire window according to claim 5, wherein: the outer diameter of the sealing clamping strip (18) is equal to the inner diameter of the sealing clamping groove (20), and the sealing clamping strip (18) is tightly matched and connected with the sealing clamping groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576291.XU CN212296125U (en) | 2020-04-17 | 2020-04-17 | Protection type fire window that can self-closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576291.XU CN212296125U (en) | 2020-04-17 | 2020-04-17 | Protection type fire window that can self-closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212296125U true CN212296125U (en) | 2021-01-05 |
Family
ID=73974283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020576291.XU Expired - Fee Related CN212296125U (en) | 2020-04-17 | 2020-04-17 | Protection type fire window that can self-closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212296125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876332A (en) * | 2022-04-07 | 2022-08-09 | 江苏凯奥净化科技股份有限公司 | Quick-response composite fireproof explosion-proof door capable of being closed quickly |
-
2020
- 2020-04-17 CN CN202020576291.XU patent/CN212296125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876332A (en) * | 2022-04-07 | 2022-08-09 | 江苏凯奥净化科技股份有限公司 | Quick-response composite fireproof explosion-proof door capable of being closed quickly |
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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: 20210105 |