CN109812216B - Burglary-resisting window with emergent function of fleing of conflagration - Google Patents
Burglary-resisting window with emergent function of fleing of conflagration Download PDFInfo
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- CN109812216B CN109812216B CN201910012706.2A CN201910012706A CN109812216B CN 109812216 B CN109812216 B CN 109812216B CN 201910012706 A CN201910012706 A CN 201910012706A CN 109812216 B CN109812216 B CN 109812216B
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Abstract
The invention relates to the field of house buildings, in particular to an anti-theft window with a fire emergency escape function. The landing device comprises a landing mechanism, a fixed frame and a movable frame, wherein the fixed frame comprises a front frame and two side frames, and the front frame and the two side frames are both provided with vertically arranged steel pipes; the movable frame comprises a fireproof top plate, a pedal bottom plate and a vertical side plate, the vertical side plate is provided with an escape door, the movable frame is arranged on the steel pipe in a sliding mode, the bottom of the side frame is extended downwards to form a downward extension section, the steel pipe on the downward extension section is sleeved with a supporting spring, and the outer wall is provided with a baffle; the descending mechanism comprises a safety belt, a traction rope, a rope winding wheel and a lock catch, the rope winding wheel is arranged below the pedal bottom plate, and the safety belt is provided with a snap ring matched with the lock catch. The escape device can escape from the anti-theft window without depending on electric power, can quickly fall to the ground, effectively reduces the risk of falling injury, effectively isolates smoke, and ensures that trapped people have sufficient time to escape from the anti-theft window.
Description
Technical Field
The invention relates to the field of house buildings, in particular to an anti-theft window with a fire emergency escape function.
Background
When a fire disaster happens in a residential building, sometimes the fire is too strong to block the road of the indoor escape to the safety channel, people are trapped in the room, the window becomes the escape position of a lot of trapped households, the existing house, especially the old community, is often additionally provided with the security window on the window, however, the security window is extremely difficult to open for the purpose of theft prevention, and hot gas and smoke in the room can be discharged outwards through the window, so that a lot of trapped people can reach the window, but still can not escape or wait for rescue.
In order to solve the above problems, for example, chinese patent grant publication No. CN 205840726U, the grant date is 2016.12.28, a fire escape burglary-resisting window device is disclosed as "a fire escape burglary-resisting window device", it includes burglary-resisting window body and controller, the burglary-resisting window body includes the frame and fixes the netted guardrail on the frame, the frame includes two vertical side bars and two horizontal side bars, a vertical side bar internal fixation of frame is provided with the dead lever, the both ends that stretch out this vertical side bar respectively and the both ends of dead lever have linked firmly the bearing respectively, through-hole and a plurality of mounting groove have been seted up on another vertical side bar of frame, be provided with the pilot lamp in the mounting groove, a horizontal side bar internal fixation of frame has set firmly the cylinder, the piston rod of cylinder can stretch out or retract the through-hole, cylinder and pilot lamp connect the output of controller respectively, the input of controller is connected with smoke transducer. However, the device depends on electric power, and the circuit is always blown when a fire breaks out, so that the device has low reliability, and high-rise residents have life risks when jumping out of the opened security window, and the influence of smoke is not considered, so that the trapped residents are extremely likely to be poisoned and stupor, and the security window cannot be opened.
Disclosure of Invention
The invention aims to overcome the defects that in the prior art, when an anti-theft window is opened, the reliability is low, a high-rise resident is in life danger when jumping out of the opened anti-theft window, and the influence of smoke is not considered, and trapped residents are extremely likely to be poisoned and coma, so that the anti-theft window cannot be opened.
In order to achieve the purpose, the invention adopts the following technical scheme:
a burglary-resisting window with fire emergency escape function, including lowering the organization, fixed frame and movable frame that can go up and down on the fixed frame, the said fixed frame includes front frame and two side frames, two side frames are relatively fixed on both sides of the window, the front frame connects two side frames, front frame and two side frames enclose the fixed frame that link up from top to bottom together, there are steel pipes of vertical arrangement on front frame and two side frames; the movable frame comprises a fireproof top plate, a pedal bottom plate and a vertical side plate for connecting the fireproof top plate and the pedal bottom plate, an escape door is arranged on the vertical side plate, the fireproof top plate, the pedal bottom plate, the fixed frame and the outer wall jointly form a relatively closed anti-theft space, the movable frame is arranged on a steel pipe in a sliding mode, the bottom of the side frame extends downwards to form a downward extension section, a support spring is sleeved on the steel pipe located on the downward extension section, the upper end of the support spring is in contact with the lower end of the pedal bottom plate, a baffle is arranged on the outer wall and located below the pedal bottom plate, and when the pedal bottom plate descends to be in contact with the baffle, the fireproof top plate is; descending mechanism includes safety belt, haulage rope, is used for convoluteing the serving wheel of haulage rope and establishes the hasp at the haulage rope tip, and the serving wheel is established in the below of pedal bottom plate, is equipped with the buckle with hasp looks adaptation on the safety belt, through being connected of hasp and buckle for the safety belt can be fixed on the haulage rope.
The fixed frame forms the side wall of the security window, the fireproof top plate forms the top wall of the security window, and the pedal bottom plate forms the bottom wall of the security window, so that the security window has a closed security space (the closed state does not mean complete sealing, but people can not enter the house from the outside of the security window), and the security window has the basic functions of the security window. Supporting spring supports pedal bottom plate at the lower extreme of deciding the frame, when the conflagration breaing out needs to flee through the window, the stranded resident family opens the window, step on pedal bottom plate, the dead weight of the stranded resident family makes pedal bottom plate down, make and move the frame and descend along deciding the frame, the steel pipe plays the guide effect, the lower section of both sides has the guard action, prevent that the stranded resident family from dropping at the in-process that moves the frame and descend, when pedal bottom plate descends to and baffle contact, the fire prevention roof is located the below of window, flue gas and steam all are isolated by the fire prevention roof this moment, can follow the top of fire prevention roof and discharge, the stranded resident family has sufficient time to dress the safety belt, wear the safety belt after, lock the hasp on the buckle, can follow escape door department and pull the decline by the haulage rope, the haulage rope is hanging the stranded resident family and is prevented to fall.
And the fireproof top plate and the pedal bottom plate are both provided with sliding holes for the steel pipes to pass through, and the steel pipes pass through the sliding holes. The steel pipe plays a guiding role, so that the movable frame can stably descend on the fixed frame.
And a damper is arranged in the rope winding wheel and used for reducing the rotating speed of the rope winding wheel so as to reduce the descending speed of the traction rope. The damper reduces the descending speed of trapped people and reduces the falling injury risk
The outer wall is provided with a bolt, the bolt is positioned on the inner side of the outer wall, the pedal bottom plate is provided with a pin hole matched with the bolt, and the bolt is inserted into the pin hole so as to fix the movable frame on the outer wall. The bolt is inserted into the pin hole, so that the position of the movable frame is fixed, the antitheft window can be prevented from being opened from the outside at ordinary times, and the bolt can be pulled out when the escape is needed in case of fire.
Be equipped with the chamber that holds that is used for placing descending mechanism on the outer wall, hold the chamber and be located between pedal bottom plate and the baffle, rope sheave and safety belt all are located and hold the intracavity, hold and are equipped with the door that can open in the chamber to make the personnel of fleing can take out the safety belt. The holding cavity plays a protective role, the mechanism is prevented from being corroded in rainy and snowy weather at ordinary times, the safety belt is placed in the holding cavity, and when the pedal bottom plate descends in place, the door is opened and taken out to be worn.
The accommodating cavity is provided with a guide hole for the traction rope to pass through, the traction rope passes through the guide hole, and the lock catch is positioned on the outer side of the accommodating cavity. The hasp is established in the outside that holds the chamber, and the connection of the haulage rope and safety belt of being convenient for is fixed, makes the stranded family can flee fast.
The pedal bottom plate is provided with an anti-slip layer. The anti-slip layer prevents the trapped foot from falling.
The invention has the beneficial effects that: 1) when a fire disaster occurs and escape is needed through the window, a trapped user opens the window and steps on the pedal bottom plate, the dead weight of the trapped user enables the pedal bottom plate to move downwards, so that the movable frame descends along the fixed frame, the steel pipe plays a guiding role, the lower extension sections at two sides have a protection role, the trapped user is prevented from falling down in the descending process of the movable frame, when the pedal bottom plate descends to be in contact with the baffle, the fireproof top plate is positioned below the window, at the moment, smoke and hot air are isolated by the fireproof top plate and can be discharged from the upper side of the fireproof top plate, and the trapped user has sufficient time to escape; 2) the invention can open the security window without depending on electric power, greatly improves the reliability, and can greatly improve the escape probability of trapped people particularly in a complex environment such as a fire scene; 3) after the safety belt is worn, the lock catch is locked on the buckle, the escape door can be pulled by the traction rope to descend, and the traction rope is hung on the trapped user to reduce the risk of falling injury.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a movable frame of the present invention;
FIG. 3 is a front view of the top frame of the present invention;
FIG. 4 is a left side view of the top frame of the present invention;
FIG. 5 is a top view of the top frame of the present invention;
FIG. 6 is a schematic structural diagram of the movable frame and the fixed frame of the present invention.
In the figure: decide frame 1, front frame 11, side frame 12, lower extension 13, movable frame 2, fire prevention roof 21, pedal bottom plate 22, vertical curb plate 23, emergency exits 24, slide opening 25, skid resistant course 26, window 31, outer wall 32, steel pipe 4, supporting spring 5, baffle 6, haulage rope 71, rope winding wheel 72, hasp 73, bolt 8, hold chamber 9.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
As shown in fig. 1 to 6, an anti-theft window with a fire emergency escape function comprises a landing mechanism, a fixed frame 1 and a movable frame 2 which can be lifted on the fixed frame, wherein the fixed frame comprises a front frame 11 and two side frames 12, the two side frames are relatively fixed on two sides of a window 31, the front frame is connected with the two side frames, the front frame and the two side frames jointly form a vertically through fixed frame, and the front frame and the two side frames are both provided with vertically arranged steel pipes 4; the movable frame comprises a fireproof top plate 21, a pedal bottom plate 22 and a vertical side plate 23 connecting the fireproof top plate and the pedal bottom plate, an escape door 24 is arranged on the vertical side plate, the fireproof top plate, the pedal bottom plate, the fixed frame and the outer wall jointly form a relatively closed anti-theft space, the movable frame is arranged on a steel pipe in a sliding mode, sliding holes 25 used for the steel pipe to penetrate through are formed in the fireproof top plate and the pedal bottom plate, and the steel pipe penetrates through the sliding holes. The steel pipe plays a guiding role, so that the movable frame can stably descend on the fixed frame. The bottom downwardly extending of side frame forms extension 13 down, is located the cover and is equipped with supporting spring 5 on the steel pipe of extension down, and supporting spring's upper end and pedal bottom plate's lower extreme contact are equipped with baffle 6 on the outer wall, and the baffle is located the below of pedal bottom plate, and when pedal bottom plate descends to and the baffle contacts, the below that the roof of preventing fires was located the window. The pedal bottom plate is provided with an anti-slip layer 26 which prevents the trapped foot from falling. The descending mechanism comprises a safety belt (not shown), a traction rope 71, a rope winding wheel 72 used for winding the traction rope and a lock catch 73 arranged at the end part of the traction rope, the rope winding wheel is arranged below the pedal base plate, a buckle ring matched with the lock catch is arranged on the safety belt, and the safety belt can be fixed on the traction rope through the connection of the lock catch and the buckle ring. A damper (not shown) is arranged in the rope winding wheel and used for reducing the rotating speed of the rope winding wheel so as to reduce the descending speed of the traction rope. The attenuator reduces trapped personnel's decline speed, reduces the risk of falling into injury.
When the invention is implemented: the fixed frame forms the side wall of the security window, the fireproof top plate forms the top wall of the security window, and the pedal bottom plate forms the bottom wall of the security window, so that the security window has a closed security space (the closed state does not mean complete sealing, but people can not enter the house from the outside of the security window), and the security window has the basic functions of the security window. Supporting spring supports pedal bottom plate at the lower extreme of deciding the frame, when the conflagration breaing out needs to flee through the window, the stranded resident family opens the window, step on pedal bottom plate, the dead weight of the stranded resident family makes pedal bottom plate down, make and move the frame and descend along deciding the frame, the steel pipe plays the guide effect, the lower section of both sides has the guard action, prevent that the stranded resident family from dropping at the in-process that moves the frame and descend, when pedal bottom plate descends to and baffle contact, the fire prevention roof is located the below of window, flue gas and steam all are isolated by the fire prevention roof this moment, can follow the top of fire prevention roof and discharge, the stranded resident family has sufficient time to dress the safety belt, wear the safety belt after, lock the hasp on the buckle, can follow escape door department and pull the decline by the haulage rope, the haulage rope is hanging the stranded resident family and is prevented to fall.
Specifically, the outer wall is provided with a bolt 8, the bolt is positioned on the inner side of the outer wall 32, the pedal bottom plate is provided with a pin hole matched with the bolt, and the bolt is inserted into the pin hole so as to fix the movable frame on the outer wall. The bolt is inserted into the pin hole, so that the position of the movable frame is fixed, the antitheft window can be prevented from being opened from the outside at ordinary times, and the bolt can be pulled out when the escape is needed in case of fire.
Specifically, be equipped with the chamber 9 that holds that is used for placing descending mechanism on the outer wall, hold the chamber and be located between pedal bottom plate and the baffle, rope wheel and safety belt all are located and hold the intracavity, hold and are equipped with the door that can open in the chamber to make the personnel of fleing can take out the safety belt. The holding cavity plays a protective role, the mechanism is prevented from being corroded in rainy and snowy weather at ordinary times, the safety belt is placed in the holding cavity, and when the pedal bottom plate descends in place, the door is opened and taken out to be worn. The accommodating cavity is provided with a guide hole for the traction rope to pass through, the traction rope passes through the guide hole, and the lock catch is positioned on the outer side of the accommodating cavity. The hasp is established in the outside that holds the chamber, and the connection of the haulage rope and safety belt of being convenient for is fixed, makes the stranded family can flee fast.
The invention achieves the following beneficial effects: when a fire disaster occurs and escape is needed through the window, a trapped user opens the window and steps on the pedal bottom plate, the dead weight of the trapped user enables the pedal bottom plate to move downwards, so that the movable frame descends along the fixed frame, the steel pipe plays a guiding role, the lower extension sections at two sides have a protection role, the trapped user is prevented from falling down in the descending process of the movable frame, when the pedal bottom plate descends to be in contact with the baffle, the fireproof top plate is positioned below the window, at the moment, smoke and hot air are isolated by the fireproof top plate and can be discharged from the upper side of the fireproof top plate, and the trapped user has sufficient time to escape; the invention can open the security window without depending on electric power, greatly improves the reliability, and can greatly improve the escape probability of trapped people particularly in a complex environment such as a fire scene; after the safety belt is worn, the lock catch is locked on the buckle, the escape door can be pulled by the traction rope to descend, and the traction rope is hung on the trapped user to reduce the risk of falling injury.
Claims (7)
1. An anti-theft window with a fire emergency escape function is characterized by comprising
The fixed frame comprises a front frame and two side frames, the two side frames are oppositely fixed on two sides of a window, the front frame is connected with the two side frames, the front frame and the two side frames jointly enclose the fixed frame which is communicated up and down, and the front frame and the two side frames are respectively provided with a steel pipe which is vertically arranged;
the movable frame comprises a fireproof top plate, a pedal bottom plate and a vertical side plate for connecting the fireproof top plate and the pedal bottom plate, an escape door is arranged on the vertical side plate, the fireproof top plate, the pedal bottom plate, the fixed frame and the outer wall jointly form a relatively closed anti-theft space, the movable frame is arranged on a steel pipe in a sliding mode, the bottom of the side frame extends downwards to form a downward extension section, a support spring is sleeved on the steel pipe located on the downward extension section, the upper end of the support spring is in contact with the lower end of the pedal bottom plate, a baffle is arranged on the outer wall and located below the pedal bottom plate, and when the pedal bottom plate descends to be in contact with the baffle, the fireproof top plate is;
descending mechanism includes safety belt, haulage rope, is used for convoluteing the serving wheel of haulage rope and establishes the hasp at the haulage rope tip, and the serving wheel is established in the below of pedal bottom plate, is equipped with the buckle with hasp looks adaptation on the safety belt, through being connected of hasp and buckle for the safety belt can be fixed on the haulage rope.
2. The burglary-resisting window with the fire emergency escape function according to claim 1, wherein the fireproof top plate and the pedal bottom plate are provided with sliding holes for steel pipes to pass through, and the steel pipes pass through the sliding holes.
3. The burglary-resisting window with the fire emergency escape function according to claim 1, wherein a damper is arranged in the rope winding wheel, and the damper is used for reducing the rotating speed of the rope winding wheel so as to reduce the descending speed of the traction rope.
4. The burglary-resisting window with the fire emergency escape function according to claim 1, wherein the outer wall is provided with a plug pin, the plug pin is positioned on the inner side of the outer wall, the pedal bottom plate is provided with a pin hole matched with the plug pin, and the plug pin is inserted into the pin hole so as to fix the movable frame on the outer wall.
5. The burglary-resisting window with the fire emergency escape function according to claim 1, wherein the outer wall is provided with a containing cavity for placing the falling mechanism, the containing cavity is located between the pedal bottom plate and the baffle plate, the rope winding wheel and the safety belt are both located in the containing cavity, and the containing cavity is provided with an openable door so that the escape personnel can take out the safety belt.
6. The burglary-resisting window with the fire emergency escape function according to claim 5, wherein a guide hole for a traction rope to pass through is formed in the accommodating cavity, the traction rope passes through the guide hole, and the lock catch is located outside the accommodating cavity.
7. The burglary-resisting window with the fire emergency escape function according to claim 1 or 2, wherein an anti-slip layer is arranged on the pedal bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012706.2A CN109812216B (en) | 2019-01-07 | 2019-01-07 | Burglary-resisting window with emergent function of fleing of conflagration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012706.2A CN109812216B (en) | 2019-01-07 | 2019-01-07 | Burglary-resisting window with emergent function of fleing of conflagration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109812216A CN109812216A (en) | 2019-05-28 |
| CN109812216B true CN109812216B (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910012706.2A Active CN109812216B (en) | 2019-01-07 | 2019-01-07 | Burglary-resisting window with emergent function of fleing of conflagration |
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| Country | Link |
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| CN (1) | CN109812216B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566110A (en) * | 2019-08-28 | 2019-12-13 | 合肥四周建筑装饰有限公司 | Door and window anti-theft net device |
| CN111359111B (en) * | 2020-04-14 | 2021-05-25 | 安徽龙佑建设工程有限公司 | Suspension cable type fire escape device for building |
| CN114352178A (en) * | 2021-12-06 | 2022-04-15 | 徐州坤达门窗有限公司 | Stainless steel window for emergency escape of medium and high-rise building |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201771394U (en) * | 2010-07-07 | 2011-03-23 | 刘有余 | Burglary-resisting window available for escape |
| CN102191912A (en) * | 2010-03-12 | 2011-09-21 | 朴起汉 | Fire escape staircase which is installed at the veranda of a building and provided with a security device |
| KR101348181B1 (en) * | 2013-06-21 | 2014-01-06 | (주)중앙엔지니어링 | Railing for apartment houses equipped to evacuate spare railing |
| CN105986750A (en) * | 2016-06-24 | 2016-10-05 | 桐城市丽琼金属制品有限公司 | Antitheft window convenient for fire hazard life escape |
-
2019
- 2019-01-07 CN CN201910012706.2A patent/CN109812216B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191912A (en) * | 2010-03-12 | 2011-09-21 | 朴起汉 | Fire escape staircase which is installed at the veranda of a building and provided with a security device |
| CN201771394U (en) * | 2010-07-07 | 2011-03-23 | 刘有余 | Burglary-resisting window available for escape |
| KR101348181B1 (en) * | 2013-06-21 | 2014-01-06 | (주)중앙엔지니어링 | Railing for apartment houses equipped to evacuate spare railing |
| CN105986750A (en) * | 2016-06-24 | 2016-10-05 | 桐城市丽琼金属制品有限公司 | Antitheft window convenient for fire hazard life escape |
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| Publication number | Publication date |
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| CN109812216A (en) | 2019-05-28 |
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