CN210460411U - Outward opening safety fire window - Google Patents
Outward opening safety fire window Download PDFInfo
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- CN210460411U CN210460411U CN201920805989.1U CN201920805989U CN210460411U CN 210460411 U CN210460411 U CN 210460411U CN 201920805989 U CN201920805989 U CN 201920805989U CN 210460411 U CN210460411 U CN 210460411U
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- outward opening
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Abstract
The utility model relates to an outward opening safety fire window, including first window frame, the second window frame, first fan frame and second fan frame, the indoor side of first window frame is provided with closes window mechanism, it includes the singlechip to close window mechanism, temperature sensor and the motor drive circuit that are connected with the singlechip, the motor that is connected with motor drive circuit, the serving subassembly includes the L shape pole that the level set up, install the fixed pulley on L shape pole and walk around the stay cord of fixed pulley, the one end of stay cord is connected with first fan frame, the other end of stay cord is connected with the output shaft of motor, first fan frame is connected with the transition frame, still be provided with first fire prevention and irritate and annotate the material with the second fire prevention, sealing connection has fire prevention glass between first fan frame and the second fan frame. The utility model discloses can close the window automatically, first fire prevention is irritated and is irritated material and second fire prevention, first U-shaped steel lining and second U-shaped steel lining, the setting of water spray house steward, water spray branch pipe and a plurality of nozzle, multiple guarantee satisfies fire prevention, fire-resistant requirement.
Description
Technical Field
The utility model relates to a door and window technical field especially relates to an outward opening safety fire window.
Background
With the increasing fire protection consciousness of people, the requirements on the fire protection grade or the fire protection performance of various building materials are higher and higher, and a fire protection window is formed and used for isolating a fire in a room or outdoors to prevent the fire from spreading.
The fireproof door and window in the current building market has complex structure, complex processing, low manufacturing efficiency and poor fireproof performance during processing; in addition, the window sash needs to be pulled inwards by hands when the window is closed, the outdoor temperature is high when a fire happens, and people dare not to close the window, so that the closing of the fireproof window is delayed, the fire is spread, and the safety is poor.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a simple structure's external-open safety fire window.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an outward opening safety fireproof window comprises a first window frame, a second window frame, a first window frame and a second window frame, wherein two first heat insulation strips are connected between the first window frame and the second window frame, a cavity defined by the first window frame, the second window frame and the two first heat insulation strips is filled with a first fireproof filling material, a window closing mechanism is arranged on the indoor side of the first window frame and comprises a single chip microcomputer, a temperature sensor and a motor driving circuit which are connected with the single chip microcomputer, a motor connected with the motor driving circuit and a rope rolling assembly, the rope rolling assembly comprises a horizontally arranged L-shaped rod, a fixed pulley arranged on the L-shaped rod and a pull rope bypassing the fixed pulley, one end of the pull rope is connected with the first window frame, the other end of the pull rope is connected with an output shaft of the motor, the first window frame is connected with a transition frame, two second heat insulation strips are connected between the transition frame and the second fan frame, a cavity defined by the transition frame, the second fan frame and the two second heat insulation strips is filled with a second fireproof pouring material, and fireproof glass is connected between the first fan frame and the second fan frame in a sealing mode.
In a preferred embodiment of the present invention, the outward opening fire safety window further comprises two first protruding strips disposed in the first window frame, a first U-shaped steel lining disposed in a cavity surrounded by the first window frame and the two first protruding strips, and an opening of the first U-shaped steel lining faces the outside.
In a preferred embodiment of the present invention, the outward opening fire safety window further comprises two second protruding strips disposed in the transition frame, a second U-shaped steel lining disposed in a cavity surrounded by the transition frame and the two second protruding strips, and an opening of the second U-shaped steel lining faces the outside.
The utility model discloses an in the preferred embodiment, the safety fire window of opening outward further includes install the water spray house steward on the L shape pole, the water spray house steward is connected with a plurality of water spray branch pipes, every be provided with a plurality of nozzles on the water spray branch pipe, the water spray house steward is connected with the water pump, the water pump is connected with the solenoid valve, the solenoid valve with the singlechip is connected.
In a preferred embodiment of the present invention, the out-opening safety fire window further comprises a single chip microcomputer of which the type is AT89C 52.
In a preferred embodiment of the present invention, the outward opening safety fire window further comprises an LG9110 chip as the motor driving circuit.
In a preferred embodiment of the present invention, the outward opening safety fireproof window further comprises a first clamping strip formed integrally on the side of the first window frame opposite to the second window frame, a second clamping strip formed integrally on the side of the second window frame opposite to the first window frame, and a first fireproof strip disposed in a cavity surrounded by the first clamping strip, the second clamping strip and the first heat insulation strip.
In a preferred embodiment of the present invention, the outward opening safety fireproof window further comprises a third fastening strip formed integrally on the side surface of the second frame opposite to the transition frame, a fourth fastening strip formed integrally on the side surface of the transition frame opposite to the second frame, and a second fireproof strip provided in a cavity surrounded by the third fastening strip, the fourth fastening strip and the second heat insulation strip.
In a preferred embodiment of the present invention, the outward opening fire-proof safety window further comprises a first fire-proof sealing strip disposed on the first window frame, and the transition frame is in sealing contact with the first window frame.
In a preferred embodiment of the present invention, the outward opening fire-proof safety window further comprises a second fire-proof sealing strip disposed on the second frame, and the second frame is in sealing contact with the second window frame.
The utility model provides a defect that exists among the background art, the utility model discloses simple structure, low cost, automatic window closing avoids the staff operation, it is intelligent, ensure safety, through first window frame, the second window frame, first fan frame, second fan frame and fire prevention glass as first heavy fire protection, first fire prevention is irritated material and second fire prevention and is irritated the material as second heavy fire protection, first U-shaped steel lining and second U-shaped steel lining are as the heavy fire protection of third, the water spray house steward of setting, water spray branch pipe and a plurality of nozzle are as the heavy fire protection of fourth, multiple all-round guarantee makes the fire prevention window satisfy fire prevention, fire-resistant requirement, the competitiveness of enterprise has been increased.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1, an outward opening safety fireproof window comprises a first window frame 10, a second window frame 12, a first window frame 14 and a second window frame 16, wherein two first heat insulation strips 18 are connected between the first window frame 10 and the second window frame 12, a cavity enclosed by the first window frame 10, the second window frame 12 and the two first heat insulation strips 18 is filled with a first fireproof filling material 20, a window closing mechanism is arranged at the indoor side of the first window frame 10, the window closing mechanism comprises a single chip microcomputer 22, a temperature sensor 24 and a motor driving circuit 25 which are connected with the single chip microcomputer 22, a motor 26 and a rope rolling assembly, the motor 26 and the rope rolling assembly are connected with the motor driving circuit 25, the rope rolling assembly comprises an L-shaped rod 28, a fixed pulley 30 arranged on the L-shaped rod 28 and a pull rope 32 which bypasses the fixed pulley 30, one end of the pull rope 32 is connected with the first window frame 14, the other end of the pull rope 32 is connected with an output shaft 34 of the motor 26, the first window frame 14 is connected, two second heat insulation strips 38 are connected between the transition frame 36 and the second fan frame 16, a cavity surrounded by the transition frame 36, the second fan frame 16 and the two second heat insulation strips 38 is filled with a second fireproof pouring material 40, and fireproof glass 42 is connected between the first fan frame 14 and the second fan frame 16 in a sealing manner. The utility model discloses preferred stay cord 32 is wire rope. The utility model discloses preferred first fire prevention is irritated and is annotated material 20 and second fire prevention and irritate material 40 and all adopt the fire prevention of Shanxi all moist fire-proof material limited company production and irritate the material.
The utility model discloses be provided with two first sand grips 44 in the preferred first window frame 10, be provided with first U-shaped steel lining 46 in the cavity that first window frame 10 and two first sand grips 44 enclose, the opening of first U-shaped steel lining 46 is outdoor, and first U-shaped steel lining 46 forms dual fire prevention guarantee with first fire prevention pouring material 20. The thickness of the first U-shaped steel lining 46 is preferably 1mm, which can ensure the fire-proof performance while reducing the cost.
The utility model discloses be provided with two second sand grips 48 in the preferred transition frame 36, be provided with second U-shaped steel lining 50 in the cavity that transition frame 36 and two second sand grips 48 enclose, the opening orientation of second U-shaped steel lining 50 is outdoor, and second U-shaped steel lining 50 and second fire prevention are irritated and are expected 40 dual fire prevention guarantee that forms. The thickness of the second U-shaped steel lining 50 is preferably 1mm, so that the fireproof performance can be ensured while the cost is reduced.
The utility model discloses install water spray header pipe 54 on the preferred L shape pole 28, water spray header pipe 54 is connected with a plurality of water spray branch pipes 56, is provided with a plurality of nozzles 58 on every water spray branch pipe 56, and water spray header pipe 54 is connected with water pump 60, and water pump 60 is connected with solenoid valve 62, and solenoid valve 62 is connected with singlechip 22.
The utility model discloses the model of preferred singlechip 22 is AT89C 52.
The utility model discloses preferred motor drive circuit adopts LG9110 chip.
The utility model discloses it has first card strip 70 to prefer integrated into one piece on the side of first window frame 10 for second window frame 12, and second window frame 12 has second card strip 72 for integrated into one piece on the side of first window frame 10, is provided with first fire prevention strip 74 in the cavity that first card strip 70, second card strip 72 and first heat insulating strip 18 enclose.
The utility model discloses it has third card strip 76 to prefer transition frame 36 to go up integrated into one piece on the side of second fan frame 16, and second fan frame 16 has fourth card strip 78 for going up integrated into one piece on the side of transition frame 36, is provided with second fire prevention strip 80 in the cavity that third card strip 76, fourth card strip 78 and the thermal-insulated strip 38 of second enclose.
The utility model discloses be provided with first fire prevention sealing strip 82 on the preferred first window frame 10, transition frame 36 and first window frame 10 sealing contact.
The utility model discloses be provided with second fire prevention sealing strip 84 on preferred second fan frame 16, second fan frame 16 and second window frame 12 sealing contact, second fan frame 16 is articulated with second window frame 12, the opening and close of the fire prevention window of being convenient for.
The utility model discloses it is equipped with third fire prevention strip 86 to prefer second window frame 12 inside callipers, and second window frame 12 outside callipers is equipped with fourth fire prevention strip 88. The utility model discloses preferred second fan frame 16 inside callipers is equipped with fifth fire prevention strip 90, and second fan frame 16 outside callipers is equipped with sixth fire prevention strip 92.
The utility model discloses preferred first window frame 10, second window frame 12, first fan frame 14 and second fan frame 16 all adopt the aluminum alloy material to make.
In order to facilitate the opening of fire window, the utility model discloses preferably install handle 94 on transition frame 36 and the first frame 14, be provided with pressure sensor 96 on the handle 94, pressure sensor 96 is connected with singlechip 22, and when pressure sensor 96 detected the signal, the fire window will be opened in the representation, at this moment the reversal of motor 26, stay cord 32 toward outdoor pulling out.
When the utility model is used, the temperature sensor 24 collects the temperature of the fire window and transmits the temperature to the singlechip 22, if the temperature value is higher than the preset value, the fire is indicated, the single chip microcomputer 22 sends a signal to the motor driving circuit 25, the motor 26 is started, the pulling rope 32 is wound on the output shaft 34, the pulling rope 32 pulls the first sash frame 14 to close the fire window, the first fire-proof pouring material 20, the second fire-proof pouring material 40, the first U-shaped steel lining 46 and the second U-shaped steel lining 50 block the fire outside, meanwhile, the single chip microcomputer 22 sends a signal to the electromagnetic valve 62, the electromagnetic valve 62 is electrified to open the water pump 60, the water is pumped into the water spraying main pipe 54, the water spraying main pipe 54 flows water into the plurality of water spraying branch pipes 56, the water is sprayed from the plurality of nozzles 58, the fireproof window is cooled, the spread of fire is avoided, multiple cooperation guarantee is provided, the fireproof window can be fireproof and fire-resistant, and safety is guaranteed.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides an outward opening safety fire window which characterized in that: the fireproof window comprises a first window frame, a second window frame, a first sash frame and a second sash frame, wherein two first heat insulation strips are connected between the first window frame and the second window frame, a cavity defined by the first window frame, the second window frame and the two first heat insulation strips is filled with a first fireproof pouring material, a window closing mechanism is arranged on the indoor side of the first window frame and comprises a single chip microcomputer, a temperature sensor and a motor driving circuit which are connected with the single chip microcomputer, a motor and a rope winding assembly, the motor is connected with the motor driving circuit, the rope winding assembly comprises a horizontally arranged L-shaped rod, a fixed pulley arranged on the L-shaped rod and a pull rope bypassing the fixed pulley, one end of the pull rope is connected with the first sash frame, the other end of the pull rope is connected with an output shaft of the motor, the first sash frame is connected with a transition frame, and two second heat insulation strips are connected between the transition frame and the second sash frame, and a cavity defined by the transition frame, the second fan frame and the two second heat insulation strips is filled with a second fireproof pouring material, and fireproof glass is connected between the first fan frame and the second fan frame in a sealing manner.
2. The outward opening safety fire window of claim 1, wherein: two first raised lines are arranged in the first window frame, a first U-shaped steel lining is arranged in a cavity defined by the first window frame and the two first raised lines, and an opening of the first U-shaped steel lining faces outdoors.
3. The outward opening safety fire window of claim 1, wherein: two second convex strips are arranged in the transition frame, a second U-shaped steel lining is arranged in a cavity defined by the transition frame and the two second convex strips, and an opening of the second U-shaped steel lining faces outdoors.
4. The outward opening safety fire window of claim 1, wherein: the L-shaped rod is provided with a main water spraying pipe, the main water spraying pipe is connected with a plurality of branch water spraying pipes, each branch water spraying pipe is provided with a plurality of nozzles, the main water spraying pipe is connected with a water pump, the water pump is connected with an electromagnetic valve, and the electromagnetic valve is connected with the single chip microcomputer.
5. The outward opening safety fire window of claim 1, wherein: the type of the single chip microcomputer is AT89C 52.
6. The outward opening safety fire window of claim 1, wherein: the motor driving circuit adopts an LG9110 chip.
7. The outward opening safety fire window of claim 1, wherein: the side face, opposite to the second window frame, of the first window frame is integrally provided with a first clamping strip, the side face, opposite to the first window frame, of the second window frame is integrally provided with a second clamping strip, and a cavity defined by the first clamping strip, the second clamping strip and the first heat insulation strip is internally provided with a first fireproof strip.
8. The outward opening safety fire window of claim 1, wherein: the transition frame is integrally formed with a third clamping strip on the side face, opposite to the second fan frame, of the second fan frame, a fourth clamping strip is integrally formed on the side face, opposite to the transition frame, of the second fan frame, and a second fireproof strip is arranged in a cavity defined by the third clamping strip, the fourth clamping strip and the second heat insulation strip.
9. The outward opening safety fire window of claim 1, wherein: the first window frame is provided with a first fireproof sealing strip, and the transition frame is in sealing contact with the first window frame.
10. The outward opening safety fire window of claim 1, wherein: and a second fireproof sealing strip is arranged on the second sash frame, and the second sash frame is in sealing contact with the second window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805989.1U CN210460411U (en) | 2019-05-30 | 2019-05-30 | Outward opening safety fire window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805989.1U CN210460411U (en) | 2019-05-30 | 2019-05-30 | Outward opening safety fire window |
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| Publication Number | Publication Date |
|---|---|
| CN210460411U true CN210460411U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920805989.1U Active CN210460411U (en) | 2019-05-30 | 2019-05-30 | Outward opening safety fire window |
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| Country | Link |
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| CN (1) | CN210460411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544815A (en) * | 2020-05-31 | 2020-08-18 | 翟久香 | Building fire control extinguishing device |
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2019
- 2019-05-30 CN CN201920805989.1U patent/CN210460411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544815A (en) * | 2020-05-31 | 2020-08-18 | 翟久香 | Building fire control extinguishing device |
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