CN211573262U

CN211573262U - Inward-opening fireproof window with double-sealing structure

Info

Publication number: CN211573262U
Application number: CN201922478443.2U
Authority: CN
Inventors: 夏国志
Original assignee: Henan Tianbo Decoration Engineering Co ltd
Current assignee: Henan Tianbo Decoration Engineering Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-25
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an interior open fire window with double seal structure, including window frame and bracing piece, the inside packing of window frame has the fire prevention cotton, and the left side surface mounting of window frame has the axle piece, settle the upper and lower both ends of axle piece has the screw hole, and the inboard of axle piece is provided with the axle piece, the upper left corner of window frame is installed the smoke and is felt the alarm, and the right of smoke and feel the alarm is fixed with the control by temperature change releaser, the bracing piece is connected in the bottom of control by temperature change releaser, and the middle part of bracing piece is provided with the pivot, the end of bracing piece is fixed with the locating plate, settle on the right side of axle piece has the window leaf, and the surface mounting of window leaf has the handle, the internally mounted of window leaf has fire prevention glass, and fire prevention glass. The inward-opening fireproof window with the double-sealing structure is provided with fireproof cotton, is good in fireproof performance and elasticity, cannot produce any harmful effect, and is a harmless and pollution-free material.

Description

Inward-opening fireproof window with double-sealing structure

Technical Field

The utility model relates to a firebreak device technical field specifically is an interior open fire window with double seal structure.

Background

The fire prevention literal means that people should pay attention to fire prevention when a fire disaster occurs, and people usually know the escape knowledge of a fire scene, so that the safety of the people and the family is protected. Namely eliminate the hidden danger of fire, prevent that the conflagration from taking place, in the fire prevention, fire prevention window is a very important fire prevention instrument, and fire prevention window refers to the window that can satisfy fire-resistant stability and fire-resistant integrality requirement together with the frame within a certain time, and fire prevention window's practicality is very strong, and fire prevention window spreads all over every corner, high-rise building, school, house etc. place, is indispensable in the life.

A fire window on the market has no smoke alarm, can not sense a fire at the first time, has broken glass and no flame retardant to block the fire when the fire is serious, and has poor fire resistance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interior open fire window with double seal structure to solve the fire window that provides among the above-mentioned background art and do not have the smoke alarm, can not the very first time perception conflagration, the broken nothing fire retardant of glass blocks the condition of a fire when the conflagration is serious, the not strong problem of material fire proofness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interior open fire window with double seal structure, includes window frame and bracing piece, the inside packing of window frame has the fireproof cotton, and the left side surface mounting of window frame has the axle piece, settle the upper and lower both ends of axle piece has the screw hole, and the inboard of axle piece is provided with the axle piece, the upper left corner of window frame is installed the smoke and is felt the alarm, and the right of smoke and feel the alarm is fixed with the control by temperature change releaser, the bracing piece is connected in the bottom of control by temperature change releaser, and the middle part of bracing piece is provided with the pivot, the end of bracing piece is fixed with the locating plate, the right side surface middle-end of window frame is inlayed and is had the lug, settle on the right side of axle piece has the window leaf, and the surface mounting of window leaf has the handle, the internally mounted of window leaf has fire prevention glass, and.

Preferably, a sealing structure is arranged between the window frame and the fireproof cotton, and the fireproof cotton is distributed around the window frame.

Preferably, the shaft piece is movably connected with the screw hole, the shaft block is movably connected with the window leaf, and the rotation range of the window leaf is 0-90 degrees.

Preferably, be fixed connection between smoke detector alarm and the window frame, and smoke detector alarm and the axle piece between be coaxial line distribution.

Preferably, the temperature-controlled releaser and the window frame are vertically distributed, and the support rod and the rotating shaft move mutually.

Preferably, the fireproof glass and the toughened glass are tightly attached, and two fireproof glasses and two toughened glass are arranged respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this interior open fire window with double seal structure: the smoke alarm can detect smoke particles in the air when firing, can immediately give an alarm, quickly find out a fire, reduce the casualty rate of people, reduce the loss of the fire, strive for more escape time, put an end to potential safety hazards and play a role in fire safety, the temperature control releaser can break through positioning by melting and blasting of a temperature sensing element when the fire occurs, and the automatic closing of the movable sash of the fire window is realized by the closing force of the temperature control releaser, so that a fire source is cut off, and the fire behavior is controlled to be favorable for people to escape and fire rescue;

2. this interior open fire window with double seal structure: the fireproof glass can control the spread of fire or separate smoke when in fire prevention, has high safety and excellent fireproof performance, the toughened glass is safe to use, the bearing capacity is increased, the friability is improved, even if the toughened glass is damaged, small fragments without acute angles are formed, the toughened glass has good thermal stability and can bear temperature difference, the supporting rod is used for supporting the fire window, after the supporting rod of the Zhongtianming fire window is installed, the fire-retardant window can be kept to be opened within a certain angle at ordinary times, the glass ball is heated to be broken during fire, the fire-retardant window is automatically closed, the fireproof cotton is good in fireproof performance and good in elasticity, does not produce any harmful effect, is a non-toxic, harmless and pollution-free material, the flame retardant can form a glass-shaped or stable foam covering layer at high temperature, and has the functions of insulating heat, isolating oxygen and preventing combustible gas from escaping outwards, so that the flame retardant purpose is achieved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic side view of the louver of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a window frame; 2. fireproof cotton; 3. a shaft sheet; 4. a screw hole; 5. a shaft block; 6. a smoke detector alarm; 7. a temperature controlled releaser; 8. a support bar; 9. a rotating shaft; 10. positioning a plate; 11. a bump; 12. a louver; 13. a handle; 14. fireproof glass; 15. tempering the glass; 16. and (3) a flame retardant.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an inward opening type fireproof window with a double-sealing structure comprises a window frame 1, fireproof cotton 2, a shaft piece 3, a screw hole 4, a shaft block 5, a smoke sensing alarm 6, a temperature control releaser 7, a support rod 8, a rotating shaft 9, a positioning plate 10, a bump 11, a window leaf 12, a handle 13, fireproof glass 14, toughened glass 15 and a flame retardant 16, wherein the fireproof cotton 2 is filled in the window frame 1, the shaft piece 3 is arranged on the left side surface of the window frame 1, a sealing structure is arranged between the window frame 1 and the fireproof cotton 2, the fireproof cotton 2 is distributed around the window frame 1, the fireproof performance of the fireproof cotton 2 is good, the elasticity is good, no harmful effect is generated, and the inward opening type fireproof window with the double-sealing structure is a non-toxic, harmless and;

screw holes 4 are arranged at the upper end and the lower end of the shaft piece 3, a shaft block 5 is arranged on the inner side of the shaft piece 3, a smoke-sensitive alarm 6 is arranged at the upper left corner of the window frame 1, a temperature-controlled release 7 is fixed at the right side of the smoke-sensitive alarm 6, the shaft piece 3 is movably connected with the screw holes 4, the shaft block 5 is movably connected with the window leaf 12, the rotating range of the window leaf 12 is 0-90 degrees, the smoke-sensitive alarm 6 is fixedly connected with the window frame 1, the smoke-sensitive alarm 6 and the shaft piece 3 are distributed coaxially, smoke particles in the air can be detected when the smoke-sensitive alarm 6 catches fire, an alarm can be given out immediately, a fire disaster can be found quickly, the casualty rate of personnel is reduced, the loss of the fire disaster is reduced, more escape time is won, the potential safety hazard is avoided, and the fire safety effect is achieved;

the supporting rod 8 is connected to the bottom end of the temperature control releaser 7, the rotating shaft 9 is arranged in the middle of the supporting rod 8, the positioning plate 10 is fixed at the tail end of the supporting rod 8, the temperature control releaser 7 and the window frame 1 are distributed vertically, meanwhile, the supporting rod 8 and the rotating shaft 9 are movable mutually, the supporting rod 8 is used for supporting the fire window, after the supporting rod 8 of the middle-sky-bright fire window is installed, the fire window can be kept open within a certain angle at ordinary times, the glass ball is heated and broken in case of fire, and the fire window is automatically closed;

the middle end of the right side surface of the window frame 1 is inlaid with a bump 11, the right side of the shaft block 5 is provided with a window leaf 12, the surface of the window leaf 12 is provided with a handle 13, the inside of the window leaf 12 is provided with a fireproof glass 14, the inner side of the fireproof glass 14 is connected with a toughened glass 15, the inner side of the toughened glass 15 is provided with a flame retardant 16, the fireproof glass 14 is tightly attached to the toughened glass 15, two fireproof glasses 14 and two toughened glass 15 are respectively arranged, the fireproof glass 14 can control the spreading or smoke isolation of fire behavior in the fireproof process, the safety is high, the fire resistance is superior, the toughened glass 15 is safe to use, the bearing capacity is increased, the fragile property is improved, even if the toughened glass 15 is damaged, small fragments without acute angles are formed, the toughened glass 15 has good thermal stability and can bear temperature difference, the flame retardant 16 can form a glass-shaped or stable foam covering layer at high temperature, has the functions of heat insulation, oxygen insulation and prevention of combustible gas from escaping outwards, thereby achieving the purpose of flame retardance.

The working principle is as follows: for the internal-open fire window with the double-sealing structure, firstly, when an RZ-138P smoke-sensitive alarm 6 can catch fire and can detect smoke particles in the air, an alarm can be given out immediately, when the RZ-138P smoke-sensitive alarm 6 does not have smoke in the environment, the receiving tube cannot receive infrared light emitted by the infrared emitting tube, a subsequent sampling circuit does not have electric signal change, when smoke exists in the environment, the smoke particles enter the labyrinth to scatter the infrared light emitted by the emitting tube, the intensity of the scattered infrared light has a certain linear relation with the smoke concentration, a main control chip arranged in the alarm judges the variable quantity to determine whether a fire alarm occurs or not, once the fire alarm is determined, the alarm emits a fire alarm signal, a fire indicator lamp (red) is lightened, a buzzer is started to alarm, and then the temperature controlled release device 7 can break positioning through melting explosion of a temperature sensing element when a fire occurs, the closing force through control by temperature change releaser 7 realizes the automatic closure of fire prevention window fan, thereby cut off the fire source, utilize the control intensity of a fire, be favorable to personnel to flee and fire rescue, toughened glass 15 and fire prevention glass 14 can control stretching or separate the cigarette of intensity of a fire, when toughened glass 15 and fire prevention glass 14 are all broken, 16 high-temperature energy formation glass of fire-retardant thing or stable foam blanket, isolated oxygen, it is thermal-insulated to have, separate oxygen, prevent the outside effect of escaping of combustible gas, thereby reach fire-retardant purpose when accomplishing the whole use of interior open fire prevention window that has double seal structure just so.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an interior open fire window with double seal structure, includes window frame (1) and bracing piece (8), its characterized in that: the fireproof glass window is characterized in that fireproof cotton (2) is filled in the window frame (1), a shaft piece (3) is installed on the left side surface of the window frame (1), screw holes (4) are arranged at the upper end and the lower end of the shaft piece (3), a shaft block (5) is arranged on the inner side of the shaft piece (3), a smoke alarm (6) is installed at the upper left corner of the window frame (1), a temperature control releaser (7) is fixed on the right side of the smoke alarm (6), a supporting rod (8) is connected to the bottom end of the temperature control releaser (7), a rotating shaft (9) is arranged in the middle of the supporting rod (8), a positioning plate (10) is fixed at the tail end of the supporting rod (8), a convex block (11) is inlaid at the middle end of the right side surface of the window frame (1), a window leaf (12) is arranged on the right side of the shaft block (5), a handle (13) is installed on the surface of the window, and the inner side of the fireproof glass (14) is connected with toughened glass (15), and the inner side of the toughened glass (15) is provided with a flame retardant (16).

2. The inwardly-opened fire protection window having a double sealing structure according to claim 1, wherein: the fireproof window is characterized in that a sealing structure is arranged between the window frame (1) and the fireproof cotton (2), and the fireproof cotton (2) is distributed around the window frame (1).

3. The inwardly-opened fire protection window having a double sealing structure according to claim 1, wherein: the shaft piece (3) is movably connected with the screw hole (4), the shaft block (5) is movably connected with the window blade (12), and the rotating range of the window blade (12) is 0-90 degrees.

4. The inwardly-opened fire protection window having a double sealing structure according to claim 1, wherein: the smoke detector alarm (6) is fixedly connected with the window frame (1), and the smoke detector alarm (6) and the shaft piece (3) are distributed coaxially.

5. The inwardly-opened fire protection window having a double sealing structure according to claim 1, wherein: the temperature control releaser (7) and the window frame (1) are vertically distributed, and the support rod (8) and the rotating shaft (9) move mutually.

6. The inwardly-opened fire protection window having a double sealing structure according to claim 1, wherein: the fireproof glass (14) and the toughened glass (15) are tightly attached, and two fireproof glasses (14) and two toughened glass (15) are arranged respectively.