CN112302515A - Burglary-resisting window with conflagration function of fleing - Google Patents

Burglary-resisting window with conflagration function of fleing Download PDF

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Publication number
CN112302515A
CN112302515A CN202011115738.4A CN202011115738A CN112302515A CN 112302515 A CN112302515 A CN 112302515A CN 202011115738 A CN202011115738 A CN 202011115738A CN 112302515 A CN112302515 A CN 112302515A
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CN
China
Prior art keywords
burglary
sliding
resisting
screw
theft
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Granted
Application number
CN202011115738.4A
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Chinese (zh)
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CN112302515B (en
Inventor
黄首明
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Guangdong Yongxing Smart Home Technology Co ltd
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Individual
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Priority to CN202011115738.4A priority Critical patent/CN112302515B/en
Publication of CN112302515A publication Critical patent/CN112302515A/en
Application granted granted Critical
Publication of CN112302515B publication Critical patent/CN112302515B/en
Active legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/005—Delivery of fire-extinguishing material using nozzles
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
    • A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Special Wing (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The invention discloses a burglary-resisting window with a fire escape function, which comprises a window frame, wherein a cylindrical winding drum is arranged at the inner top of the window frame, a protection opening is arranged in the window frame, rotating shafts are rotatably arranged on the inner walls of two sides of the winding drum, a flexible burglary-resisting part is wound on the rotating shafts, the flexible burglary-resisting part comprises two sliding strips, a burglary-resisting net fixed between the two sliding strips and a bottom plate fixed at the lower end of the burglary-resisting net, a driving device is arranged on one side of each rotating shaft, an inlet and an outlet are formed in the inner bottom wall of the winding drum, sliding grooves connected with the sliding strips in a sliding mode are formed in the inner walls of two sides of the protection opening, a chute with the width larger than that of the sliding strips is formed in the upper side of the inner wall. Has the advantages that: the invention can not block light in the daytime, plays a normal anti-theft role at night, has a self-locking structure and an alarm circuit, and can emit the flexible anti-theft piece to escape and extinguish fire when a fire disaster happens.

Description

Burglary-resisting window with conflagration function of fleing
Technical Field
The invention relates to the technical field of anti-theft windows, in particular to an anti-theft window with a fire escape function.
Background
In the living field, people usually attach a layer of mesh door and window (security window) with the security protection function on the basis of the original window of a building for security and theft prevention. The existing anti-theft window is usually fixedly installed on a window frame in a welding mode, and once a fire disaster occurs indoors, when people cannot escape through a front door, the anti-theft window of the type is undoubtedly a barrier for people to escape and becomes a fierce of the fire disaster.
In order to solve the problems, an anti-theft window with a fire escape function is provided.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides an anti-theft window with a fire escape function.
In order to achieve the purpose, the invention adopts the following technical scheme: a burglary-resisting window with fire escape function comprises a window frame, wherein a cylindrical winding drum is arranged at the inner top of the window frame, a protection opening is arranged in the window frame, rotating shafts are rotatably arranged on the inner walls of two sides of the winding drum, a flexible burglary-resisting part is wound on the rotating shafts and comprises two sliding strips, a burglary-resisting net fixed between the two sliding strips and a bottom plate fixed at the lower end of the burglary-resisting net, a driving device is arranged on one side of each rotating shaft, an inlet and an outlet are formed in the inner bottom wall of the winding drum, sliding grooves connected with the sliding strips in a sliding mode are formed in the inner walls of two sides of the protection opening, a chute with the width larger than that of each sliding strip is formed in the upper side of the inner wall of the protection opening, a locking cavity is formed in the window frame and below the protection opening, a through groove for the bottom plate to pass through is formed in the inner bottom wall of the locking, the screw thread directions of the first screw and the second screw are opposite, and the opposite ends are fixedly connected, the first screw and the second screw are symmetrically sleeved with sliding blocks through screw threads, the sliding blocks are connected with the locking cavity in a sliding manner, the upper end of each sliding block is fixedly connected with a convex column, the upper end of each sliding block is fixedly connected with a spring outside the convex column, the upper ends of the two springs are respectively and fixedly connected with a first L-shaped insert rod and a second L-shaped insert rod, a first slot and a second slot which are inserted with the first inserted link and the second inserted link are respectively arranged on the two sides of the bottom plate, the first slot and the second slot are arranged in a staggered way, the second inserted link and the inner top wall of the locking cavity are respectively and fixedly provided with a second conductive block and a first conductive block at corresponding positions, an alarm is embedded in the inner wall of the right side of the locking cavity, and the first conductive block, the second conductive block and the alarm are connected with a mains supply to form an alarm circuit.
In the above-mentioned burglary-resisting window with fire escape function, drive arrangement includes that the slope inlays the motor of establishing at the interior top of take-up reel, the output fixedly connected with worm of motor, coaxial fixed the cup jointing has the worm wheel with worm meshing in the pivot.
In the above anti-theft window with fire escape function, the anti-theft net is made of fire-proof ropes, meshes are arranged on the anti-theft net, and the area size of the meshes is 25cm2。
In the anti-theft window with the fire escape function, the cross section of the sliding strip is dovetail-shaped, and the sliding groove is a dovetail groove.
In the anti-theft window with the fire escape function, one end of the second screw, which is far away from the first screw, penetrates through the locking cavity and is fixedly connected with the crank.
In foretell burglary-resisting window with conflagration function of fleing, an evaporation chamber and two retaining chambeies have been seted up in the window frame and in the top of protection mouth, and two retaining chambeies set up about evaporation chamber symmetry, evaporation chamber and retaining intracavity fill respectively has evaporating liquid and liquid water, the upper end inner wall intercommunication in retaining chamber has a plurality of shower nozzles, the pressure release hole with retaining chamber intercommunication is all seted up to the both sides inner wall in evaporation chamber, and installs the pressure valve in the pressure release hole.
In the above-mentioned burglary-resisting window with fire escape function, the liquid level in the retaining chamber is less than the shower nozzle, evaporation chamber and retaining chamber inside wall upper end have all been seted up and have been replenished the mouth, and have installed the sealing plug in replenishing the mouth.
Compared with the prior art, this burglary-resisting window with fire escape function's advantage lies in:
1. when the flexible anti-theft net is needed in normal use, a motor transmits torque to the rotating shaft through the worm and the worm wheel which are meshed with each other, the flexible anti-theft part is released from the rotating shaft, the bottom plate gradually moves downwards under the guidance of a user, the sliding strip slides in the sliding groove in a limiting mode until the bottom plate is partially inserted into the locking cavity, the second screw and the first screw are synchronously rotated through the crank to drive the two sliding blocks to move relatively, the position of the bottom plate is continuously adjusted to enable the first inserting rod to be correspondingly inserted into the first slot, the second inserting rod to be correspondingly inserted into the second slot, and the position of the bottom plate is fixed;
2. in the process of anti-theft use, the sliding strip is limited in the sliding groove, the anti-theft net plugs the protective opening to provide an anti-theft protection effect, the upper end of the flexible anti-theft part adopts a mode that a worm is meshed with a worm gear to transmit torque, the worm and worm gear transmission has self-locking performance, a thief cannot pull the flexible anti-theft part downwards, when the thief pulls the flexible anti-theft part upwards, the spring can be stretched, when the first conductive block is contacted with the second conductive block, the alarm can be connected to inform a circuit, the alarm gives an alarm to remind residents, and meanwhile, the thief is deterred;
3. once a fire disaster occurs indoors, a user can guide the bottom plate to slide out of the protective opening along the chute and extend downwards gradually, so that residents can escape to a safe floor or be convenient for firemen to rescue by trampling meshes, meanwhile, evaporation liquid in the evaporation cavity is continuously heated and vaporized, when a preset pressure value of the pressure valve is reached, water in the water storage cavity is pressed out, and liquid water is sprayed out of the room through the plurality of spray heads, so that a fire extinguishing effect is achieved to a certain extent, and an indoor safe environment nearby the fire extinguishing device is also ensured;
4. the invention can not block light in the daytime, plays a normal anti-theft role at night, has a self-locking structure and an alarm circuit, and can emit the flexible anti-theft piece to escape and extinguish fire when a fire disaster happens.
Drawings
FIG. 1 is a perspective view of a side of a burglary-resisting window with a fire escape function according to the present invention;
FIG. 2 is a partially enlarged schematic view of FIG. 1;
FIG. 3 is a schematic structural view of a flexible anti-theft element of an anti-theft window with a fire escape function according to the present invention;
fig. 4 is a front perspective view of a portion of a burglary-resisting window with a fire escape function according to the present invention.
In the figure: 1 window frame, 2 protective openings, 3 winding drums, 4 rotating shafts, 5 flexible anti-theft parts, 51 sliding strips, 52 anti-theft nets, 53 meshes, 54 bottom plates, 541 first slots, 542 second slots, 6 motors, 7 worms, 8 worm wheels, 9 sliding chutes, 10 sliding chutes, 11 evaporation cavities, 12 water storage cavities, 13 pressure relief holes, 14 spray heads, 15 locking cavities, 16 first screw rods, 17 second screw rods, 18 sliding blocks, 19 convex columns, 20 springs, 21 cranks, 22 first inserting rods, 23 second inserting rods, 24 first conducting blocks, 25 second conducting blocks and 26 alarms.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-4, a burglary-resisting window with fire escape function, including the window frame 1, the inner top of the window frame 1 has cylindrical winding tube 3, there are guard ports 2 in the window frame 1, the both sides inner wall of the winding tube 3 is fitted with the spindle 4 rotatably, the flexible burglary-resisting part 5 is wound on the spindle 4, the flexible burglary-resisting part 5 includes two slippery strips 51, the burglar mesh 52 fixed between two slippery strips 51 and bottom plate 54 fixed on lower end of burglar mesh 52, one side of the spindle 4 has drive units, the inner bottom wall of the winding tube 3 has entrances and exits, the both sides inner wall of the guard port 2 has chutes 9 slidably connected with slippery strips 51, the entrances and exits are equal to the width of the chutes 9, but the width of the bottom plate 54 is greater than the width of the slippery strips 51, the upside of the inner wall of the guard port 2 has winding chutes 10 whose width is greater than slippery strips 51, the bottom plate 54 is limited in the outside of the winding tube 3, the, the inner bottom wall of the locking cavity 15 is provided with a through groove for the bottom plate 54 to pass through, the inner walls of the two sides of the locking cavity 15 are respectively and rotatably connected with a first screw 16 and a second screw 17, the screw thread rotating directions of the first screw 16 and the second screw 17 are opposite, and the opposite ends of the first screw 16 and the second screw 17 are fixedly connected, the first screw 16 and the second screw 17 have the same parameters except the opposite screw threads, the first screw 16 and the second screw 17 are symmetrically and threadedly sleeved with sliding blocks 18, the sliding blocks 18 are slidably connected with the locking cavity 15, the upper end of each sliding block 18 is fixedly connected with a convex column 19, the upper end of each sliding block 18 is fixedly connected with a spring 20 at the outer side of the convex column 19, the upper ends of the two springs 20 are respectively and fixedly connected with a first L-shaped insert rod 22 and a second insert rod 23, the two sides of the bottom plate 54 are respectively provided with a first insert groove 541 and a second insert groove 542 which are inserted with the first insert rod 22 and the second insert rod 23, the second inserting rod 23 and the inner top wall of the locking cavity 15 are respectively and fixedly provided with a second conducting block 25 and a first conducting block 24 at corresponding positions, the inner wall of the right side of the locking cavity 15 is embedded with an alarm 26, the first conducting block 24, the second conducting block 25 and the alarm 26 are connected with mains supply to form an alarm circuit, and when a thief lifts the flexible anti-theft part 5 upwards, the first conducting block 24 is in contact with the second conducting block 25 and then the alarm circuit is notified.
The driving device comprises a motor 6 obliquely embedded at the top in the winding drum 3, the output end of the motor 6 is fixedly connected with a worm 7, a worm wheel 8 meshed with the worm 7 is coaxially and fixedly sleeved on the rotating shaft 4, the motor 6 transmits torque to the rotating shaft 4 through the worm 7 and the worm wheel 8 which are mutually meshed, and the transmission mode of the worm 7 and the worm wheel 8 has self-locking performance.
The anti-theft net 52 is made of fire-proof ropes, the anti-theft net 52 is provided with meshes 53, and the area size of the meshes 53 is 25cm2The mesh 53 is sized to fit the tip of a human foot.
The cross section of the sliding strip 51 is dovetail-shaped, the sliding groove 9 is a dovetail groove, and the sliding strip 51 is limited to slide in the sliding groove 9 and cannot be pulled to be separated.
One end of the second screw 17, which is far away from the first screw 16, penetrates through the locking cavity 15 and is fixedly connected with a crank 21, and the crank 21 is located indoors, so that a user can synchronously rotate the second screw 17 and the first screw 16 through the crank 21.
An evaporation chamber 11 and two water storage chambers 12 have been seted up in window frame 1 and in the top of protection mouth 2, and two water storage chambers 12 set up about evaporation chamber 11 symmetry, it has evaporating liquid and liquid water to fill respectively in evaporation chamber 11 and the water storage chamber 12, the upper end inner wall intercommunication in water storage chamber 12 has a plurality of shower nozzles 14, the pressure release hole 13 with water storage chamber 12 intercommunication is all seted up to the both sides inner wall in evaporation chamber 11, and install the pressure valve in the pressure release hole 13, can set for through the pressure valve and open and need the pressure value.
The liquid level in the water storage cavity 12 is lower than the spray head 14, the upper ends of the inner side walls of the evaporation cavity 11 and the water storage cavity 12 are both provided with a supplement port, a sealing plug is arranged in the supplement port, the sealing plug cannot be automatically opened when being opened without people, and evaporation liquid or liquid water can be supplemented into the evaporation cavity 11 or the water storage cavity 12 through the supplement port.
When the flexible anti-theft element 5 is required to be used in normal use, the motor 6 transmits torque to the rotating shaft 4 through the worm 7 and the worm wheel 8 which are meshed with each other, the rotating shaft 4 releases the flexible anti-theft element 5, the bottom plate 54 gradually moves downwards under the guidance of a user, the sliding strip 51 slides in the sliding groove 9 in a limiting mode until the bottom plate 54 is partially inserted into the locking cavity 15, the crank 21 synchronously rotates the first screw 16 of the second screw 17 to drive the two sliding blocks 18 to move relatively, the position of the bottom plate 54 is continuously adjusted to enable the first inserting rod 22 to be correspondingly inserted into the first slot 541, the second inserting rod 23 is correspondingly inserted into the second slot 542, and the position of the bottom plate 54 is fixed; when the anti-theft device is used in the daytime, the flexible anti-theft elements 5 can be completely wound on the rotating shaft 4, and the bottom plate 54 is positioned at the lower end of the inlet and the outlet, so that the indoor lighting cannot be influenced.
In the process of anti-theft use, the sliding strip 51 is limited in the sliding groove 9, the anti-theft net 52 seals the protective opening 2 and provides an anti-theft protection effect, the torque is transmitted by the upper end of the flexible anti-theft part 5 in a mode that the worm 7 is meshed with the worm wheel 8, the worm 7 and the worm wheel 8 are in transmission self-locking performance, a thief cannot pull the flexible anti-theft part 5 downwards, when the thief pulls the flexible anti-theft part 5 upwards, the spring 20 can be stretched, the first conductive block 24 and the second conductive block 25 are in contact, the alarm circuit can be connected, the alarm 26 alarms and reminds residents, and meanwhile, the thief is deterred.
Once a fire occurs indoors, a user can guide the bottom plate 54 to slide out of the protective opening 2 along the chute 10 and extend downwards gradually, so that residents can conveniently escape to a safe floor or be convenient for firemen to rescue by stepping on the meshes 53, meanwhile, the evaporation liquid in the evaporation cavity 11 is continuously heated and vaporized, when the preset pressure value of the pressure valve is reached, the water in the water storage cavity 12 is pressed out, and the liquid water is sprayed into the room through the plurality of spray heads 14, so that a fire extinguishing effect is achieved to a certain extent, and the indoor safe environment nearby the fire extinguishing device is also ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The anti-theft window with the fire escape function comprises a window frame (1) and is characterized in that a cylindrical winding drum (3) is arranged at the inner top of the window frame (1), a protection opening (2) is arranged in the window frame (1), a rotating shaft (4) is rotatably installed on the inner walls of two sides of the winding drum (3), a flexible anti-theft part (5) is wound on the rotating shaft (4), the flexible anti-theft part (5) comprises two sliding strips (51), an anti-theft net (52) fixed between the two sliding strips (51) and a bottom plate (54) fixed at the lower end of the anti-theft net (52), a driving device is arranged on one side of the rotating shaft (4), an inlet and an outlet are formed in the inner bottom wall of the winding drum (3), sliding chutes (9) connected with the sliding strips (51) in a sliding manner are formed in the inner walls of two sides of the protection opening (2), a chute (10) with a width larger than that of the sliding strips (51), a locking cavity (15) is formed in the window frame (1) and below the protection port (2), a through groove for a bottom plate (54) to penetrate through is formed in the inner bottom wall of the locking cavity (15), a first screw (16) and a second screw (17) are respectively connected with the inner walls of two sides of the locking cavity (15) in a rotating mode, the first screw (16) and the second screw (17) are opposite in thread rotating direction and are fixedly connected with one opposite ends, sliding blocks (18) are symmetrically sleeved on the first screw (16) and the second screw (17) in a threaded mode, the sliding blocks (18) are connected with the locking cavity (15) in a sliding mode, a convex column (19) is fixedly connected to the upper end of each sliding block (18), springs (20) are fixedly connected to the outer side of the convex column (19), and a first L-shaped insertion rod (22) and a second L-shaped insertion rod (23) are respectively fixedly connected to the upper ends of the two springs (20), first slot (541) and second slot (542) of pegging graft with first inserted bar (22), second inserted bar (23) are seted up respectively to the both sides of bottom plate (54), and first slot (541) and second slot (542) crisscross setting, second inserted bar (23) and the interior roof of locking chamber (15) correspond the position respectively fixed mounting have second conducting block (25) and first conducting block (24), the right side inner wall of locking chamber (15) inlays and is equipped with alarm (26), first conducting block (24), second conducting block (25), alarm (26) and commercial power connection and constitute alarm circuit.
2. The burglary-resisting window with the fire escape function is characterized in that the driving device comprises a motor (6) obliquely embedded at the inner top of the winding drum (3), the output end of the motor (6) is fixedly connected with a worm (7), and a worm wheel (8) meshed with the worm (7) is coaxially and fixedly sleeved on the rotating shaft (4).
3. The burglary-resisting window with fire escape function according to claim 1, wherein the burglary-resisting net (52) is made of fire-resisting ropes, meshes (53) are arranged on the burglary-resisting net (52), and the area size of the meshes (53) is 25cm2。
4. The burglary-resisting window with the fire escape function according to claim 1, wherein the cross section of the slide bar (51) is dovetail-shaped, and the sliding groove (9) is a dovetail groove.
5. The burglary-resisting window with fire escape function according to claim 1, wherein one end of the second screw rod (17) far away from the first screw rod (16) penetrates through the locking cavity (15) and is fixedly connected with a crank (21).
6. The burglary-resisting window with the fire escape function is characterized in that an evaporation cavity (11) and two water storage cavities (12) are formed in the window frame (1) and above the protection opening (2), the two water storage cavities (12) are symmetrically arranged relative to the evaporation cavity (11), evaporation liquid and liquid water are filled in the evaporation cavity (11) and the water storage cavities (12) respectively, a plurality of spray heads (14) are communicated with the inner wall of the upper end of the water storage cavity (12), pressure release holes (13) communicated with the water storage cavities (12) are formed in the inner walls of the two sides of the evaporation cavity (11), and pressure valves are installed in the pressure release holes (13).
7. The burglary-resisting window with the fire escape function according to claim 6, wherein the liquid level in the water storage cavity (12) is lower than the spray head (14), the upper ends of the inner side walls of the evaporation cavity (11) and the water storage cavity (12) are provided with a supplement port, and a sealing plug is installed in the supplement port.
CN202011115738.4A 2020-10-19 2020-10-19 Burglary-resisting window with function is fleed in conflagration Active CN112302515B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011115738.4A CN112302515B (en) 2020-10-19 2020-10-19 Burglary-resisting window with function is fleed in conflagration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011115738.4A CN112302515B (en) 2020-10-19 2020-10-19 Burglary-resisting window with function is fleed in conflagration

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CN112302515A true CN112302515A (en) 2021-02-02
CN112302515B CN112302515B (en) 2022-07-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930563A (en) * 1987-09-22 1990-06-05 Finch Harry E Modular security door system
CN204002475U (en) * 2014-08-19 2014-12-10 扬州荣森节能科技有限公司 The outer sunshade roller shutter window with anti-theft device
CN104747045A (en) * 2013-12-24 2015-07-01 张朝峰 Method for manufacturing antitheft guard bar switch with plastic outer shell
CN208702321U (en) * 2018-05-23 2019-04-05 江西省新东阳门窗幕墙装饰有限公司 A kind of aluminium alloy window of good airproof performance
CN109779491A (en) * 2019-01-11 2019-05-21 浙江齐嘉消防科技有限公司 A kind of water spray fire resistant doorsets that can delay the intensity of a fire

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930563A (en) * 1987-09-22 1990-06-05 Finch Harry E Modular security door system
CN104747045A (en) * 2013-12-24 2015-07-01 张朝峰 Method for manufacturing antitheft guard bar switch with plastic outer shell
CN204002475U (en) * 2014-08-19 2014-12-10 扬州荣森节能科技有限公司 The outer sunshade roller shutter window with anti-theft device
CN208702321U (en) * 2018-05-23 2019-04-05 江西省新东阳门窗幕墙装饰有限公司 A kind of aluminium alloy window of good airproof performance
CN109779491A (en) * 2019-01-11 2019-05-21 浙江齐嘉消防科技有限公司 A kind of water spray fire resistant doorsets that can delay the intensity of a fire

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