CN107237589A - Swing-in fire window - Google Patents
Swing-in fire window Download PDFInfo
- Publication number
- CN107237589A CN107237589A CN201710592744.0A CN201710592744A CN107237589A CN 107237589 A CN107237589 A CN 107237589A CN 201710592744 A CN201710592744 A CN 201710592744A CN 107237589 A CN107237589 A CN 107237589A
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- China
- Prior art keywords
- frame
- clamping block
- loop bar
- bar
- fire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000008859 change Effects 0.000 claims abstract description 28
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- 240000007643 Phytolacca americana Species 0.000 claims description 36
- 238000009413 insulation Methods 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 230000002265 prevention Effects 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
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- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- 229920001220 nitrocellulos Polymers 0.000 description 1
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- 239000000779 smoke Substances 0.000 description 1
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- 238000009423 ventilation Methods 0.000 description 1
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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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a kind of swing-in fire window, including fixed frame, it is relatively fixed the frame that stirs that frame inwardly overturns connection, fixed frame and stirs between frame provided with driving the spring hinge that stirs frame closure；The fixed frame and stir at least one sliding and supporting components is provided between frame；The sliding and supporting components include being rotationally connected with the outer loop bar of fixed frame, are rotationally connected with the interior loop bar for stirring frame；Outer loop bar is provided with the slide slot slided for interior loop bar；The clamping block in X-type structure is rotatably connected in the slide slot of the outer loop bar, the outer rim of clamping block is provided with some card bases；The interior loop bar is provided with the neck being caught in for the card base of clamping block；The outer loop bar is provided with the loose slot that card base is stretched out when being rotated for clamping block；The interior loop bar is provided with the pushing block for being used for promoting clamping block to rotate；Include temperature-sensitive in the clamping block and change part, after temperature-sensitive change part deformation, the card base of clamping block departs from neck to be engaged.
Description
Technical field
The present invention relates to fire window field, more particularly to a kind of swing-in fire window.
Background technology
The GB50016-2014 implemented according on May 1st, 2015《Code for fire protection design of buildings》Middle 5.5.32 building heights
Residential housing more than 54m, each household should have a room to meet the following requirements：1st, answer outer wall to set, and should set and can open
Exterior window；2nd, the fire endurance of inside and outside wall is not lower than 1.00h, and the door in the room preferably uses second class fire resistant doorsets, and exterior window is preferably used
Fire integrity is not less than 1.00h fire window.Namely in high residential building, the building each household more than 18 layers is just needed
Fire cut is designed, in order to which adaption demand must just install fire cut second class fire window, is ensureing fire window fire protecting performance
On the premise of, the requirement especially to fire window fire integrity is improved.
At present, the notification number of in the market discloses a kind of fire window, including window frame for CN205823044U Chinese patent
Component and sash component, sash assembly are installed by hinge with sash component and are connected, and sash assembly and sash component use group
Profile material is made, and the built-up sectional material is including at least two steel sectional materials, the fireproof material layer for separating steel sectional material, and
It is covered in the aluminium alloy press strip on the inner lining body surface being made up of steel sectional material and fireproof material layer.
Fire prevention window construction of the prior art is similar with such scheme, especially swing-in fire window, when occurring fire
Swing-in fire window must manual-lock；And fire cut actually needs to close fire window to reach the mesh of fire prevention, Smoke prevention in time
, therefore there is certain potential safety hazard by the way of manual-lock merely.
The content of the invention
It is an object of the invention to provide a kind of swing-in fire window, its advantage is can automatically to be closed when catching fire, and is played
Fireproof of taking refuge is acted on.
The present invention above-mentioned technical purpose technical scheme is that：A kind of swing-in fire window, bag
Include fixed frame, be relatively fixed the frame that stirs that frame inwardly overturns connection, fixed frame and stir between frame and to stir frame closure provided with driving
Spring hinge；The fixed frame and stir at least one sliding and supporting components is provided between frame；
The sliding and supporting components include being rotationally connected with the outer loop bar of fixed frame, are rotationally connected with the interior loop bar for stirring frame；Outer loop bar
It is provided with the slide slot slided for interior loop bar；
The clamping block in X-type structure is rotatably connected in the slide slot of the outer loop bar, the outer rim of clamping block is provided with some card bases；
The interior loop bar is provided with the neck being caught in for the card base of clamping block；The outer loop bar, which is provided with when being rotated for clamping block, to be stretched
Go out the loose slot of card base；
The interior loop bar is provided with the pushing block for being used for promoting clamping block to rotate；
Include temperature-sensitive in the clamping block and change part, after temperature-sensitive change part deformation, the card base of clamping block departs from neck to be engaged.
By above-mentioned technical proposal, the frame that stirs in building is relatively fixed after the inside opening of frame, interior loop bar and the production of outer loop bar
Raw relative slip, now pushing block is progressively close to clamping block so that clamping block produces rotation, so that the card base of clamping block is transferred to card
In the stroke of groove, now stirring frame can keep engaging using the potential energy of spring hinge, i.e., the state that fire window is kept it turned on, so that
Realize the effect of fire cut ventilation；When being caught fire in building, temperature-sensitive change part is influenceed or deformation or rupture by temperature, so as to lock
The card base of block departs from neck to be engaged, and is now stirred frame and is stirred by the effect of spring hinge to fixed frame, stirs frame relatively solid
Determine frame to close automatically, the evacuation crowd in fire cut improves the security of fire cut without going closing to stir frame manually, meet an urgent need
Effect is more preferable.
The present invention is further arranged to：The bottom for stirring frame is provided with lock body；
Stir frame and drive the locking bar rotated provided with handle and by handle；
Lock body includes：
Lock housing；
The tumbler rotated is driven for locking bar；
The impeller contradicted with tumbler clutch；
The dead bolt that be connected is slid with lock housing, and dead bolt is towards the side of interior towards outdoor inclination；
The unlocking board being connected is rotated with lock housing, unlocking board is provided with the latch release shaft for promoting and rotating for impeller, and dead bolt is provided with
The restoring board for promoting and being withdrawn in lock housing when being rotated for unlocking board；
For the first elastic component for promoting dead bolt to be moved to outside lock housing；
For the second elastic component for promoting impeller to make it be contradicted with tumbler；
Fixed frame is provided with the first lock for movable dead bolt insertion.
By above-mentioned technical proposal, dead bolt protrudes from lock housing by the first elastic component, and frame closing is relatively fixed when stirring frame
When, the inclined plane of dead bolt is contradicted to fixed frame, and dead bolt is drawn in into lock housing, after stirring frame and being relatively fixed frame and completely close, lock
Tongue is inserted in the first lock by the first elastic component, is realized one and is re-locked；In unblock, operable handle, when handle is rotated
Locking bar is driven, locking bar drives tumbler to rotate, tumbler drives impeller movement, impeller drives unlocking board by latch release shaft,
Unlocking board promotes restoring board, and dead bolt is with respect to lock housing withdrawal, and now stirring frame and being relatively fixed frame to open；Stir frame and be relatively fixed frame
After opening, release handle, dead bolt stretches out lock housing again by the effect of the first elastic component, and the second resilient element urges unlocking board also will
So that handle resets, if now building catches fire, stirring frame can still close automatically, and utilize the cooperation of dead bolt and the first lock
Reach locking effect, it is to avoid stir when frame is promoted by people and directly open, reduce the diffusion of the intensity of a fire.
The present invention is further arranged to：Tumbler includes the moving block cooperated and linkage seat, and moving block, which is provided with, to be supplied
The often dynamic groove of locking bar grafting, linkage seat includes the empty angle dallied for locking bar provided with half dynamic groove, half dynamic groove；
It is additionally provided with lock housing：
Poke rod, poke rod stirs groove provided with insertion and drives poke rod along lock housing length direction provided with groove, linkage seat is stirred
The set bar of slip；
Stage fixture block, stage fixture block be provided with arc convex, poke rod be provided with for arc convex be embedded in the first positioning hole and
Second positioning hole；
3rd elastic component, the 3rd elastic component is contradicted with moving block；
During one Slideslip of poke rod relative phases fixture block, arc convex, which departs from from the first positioning hole and is finally embedded in second, to be determined
In the hole of position, now the 3rd elastic component is compressed；
During another Slideslip of poke rod relative phases fixture block, arc convex depart from from the second positioning hole and finally be embedded in first
In positioning hole, now the 3rd elastic component resets；
The fixed frame is provided with the second lock being slidably fastened for poke rod.
By above-mentioned technical proposal, after stirring frame and being relatively fixed frame and close, now dead bolt has been caught in the first lock, handle
Poke rod will be driven when being rotated to the side close to dead bolt, after poke rod relative phases fixture block is slided, on poke rod
Arc convex departs from from the first positioning hole and is finally embedded in the second positioning hole, is produced after now poke rod is slided with the second lock
Misplace, and then realize second and re-lock；First re-locks to re-lock to be combined with each other with second and has reached double insurance, fire window
Multiple spot closure can reduce situation about opening by mistake, and the impact that corresponding fire window can be carried is also higher.
The present invention is further arranged to：The fixed frame includes：
The first bearing frame being fixedly connected with the side in wall room, the first frame of section bar being connected with the first bearing frame；
The second frame of section bar being fixedly connected with the side outside wall room, the second section bar inframe is provided with some Fire-proof steel plates；
The first thermal insulation board is connected between first bearing frame and the second frame of section bar.
By above-mentioned technical proposal, fixed frame is integrally fastened on wall, wherein the first bearing frame and the first frame of section bar are embedding
Close in wall room, and outside the second frame of section bar relative orientation room, wherein the second section bar inframe is provided with Fire-proof steel plate, Fire-proof steel plate
Fire line it is high, its is tilting can to stop that the intensity of a fire spreads into refuge chamber in the second frame of section bar, and the heat conduction of the first thermal insulation board
Ability is poor, and the heating rate of the first corresponding frame of section bar is slower, improves security.
The present invention is further arranged to：The second section bar inframe is filled with fire prevention sliver, fire prevention sliver and Fire-proof steel plate
Two-side adhesive.
By above-mentioned technical proposal, fire prevention sliver is filled with the space beyond the second section bar inframe Fire-proof steel plate, anti-guncotton
The lighter in weight of bar, thus the installation of fixed frame is had no effect on, fire prevention sliver mainly has fire-retardant performance, can effectively alleviate fire
The speed that gesture spreads.
The present invention is further arranged to：The frame that stirs includes：
3rd frame of section bar, the second bearing frame being fixedly connected with the 3rd frame of section bar；
For coordinating sealed 4th frame of section bar of the second frame of section bar；
The second thermal insulation board is provided between 3rd frame of section bar and the 4th frame of section bar.
By above-mentioned technical proposal, stir frame and be integrally fastened on the movable end of spring hinge, be towards outdoor side
4th frame of section bar, the 4th frame of section bar can stop certain intensity of a fire, and the second thermal insulation board can slow down the temperature rise feelings of the 3rd frame of section bar
Condition, which thereby enhances fire protecting performance.
The present invention is further arranged to：Flame resistant glass plate is clamped between second bearing frame and the 4th frame of section bar；Institute
State the second bearing frame and be provided with the rubberizing groove that shaping is turned down to flame resistant glass plate, rubberizing groove is interior to be provided with what is fitted with flame resistant glass plate
Fluid sealant.
By above-mentioned technical proposal, flame resistant glass plate is constituted using 3-layer composite material, therefore with good fire protecting performance；
Rubberizing groove forms certain rubberizing space simultaneously, and glue is coated to flame resistant glass, makes itself and the second bearing frame and the 4th
Frame of section bar secure fit, enhances sealing, can reduce the speed of smog and fire spreading.
The present invention is further arranged to：Close to stir frame the first thermal insulation board be outwardly c-type structure.
By above-mentioned technical proposal, on the one hand the first thermal insulation board reduces the first thermal insulation board of heat transfer, on the other hand protrusion
It can prevent water from penetrating into the bottom side of fixed frame, which thereby enhance the waterproof effect of fixed frame.
The present invention is further arranged to：It is connected with poke rod in sliding jaw, the lock housing and is provided with the axis of guide, slides card
Plate, which is provided with, slides spacing guide groove for the axis of guide；
Second lock sets several along the length direction of fixed frame, and sliding jaw is matched somebody with somebody one by one provided with several with the second lock
The closing piece of conjunction.
By above-mentioned technical proposal, entire length increases after poke rod clamping sliding jaw, when poke rod is slided, using leading
The movement for enabling to poke rod to the cooperation of axle and guide groove is more stablized；And in the state of being re-locked second, actually
Multiple second locks are misplaced and engaged one by one with multiple closing pieces, and firmness when frame two is re-locked is stirred thus, it is possible to improve.
The present invention is further arranged to：The clamping block is Al-alloy casing structure, and temperature-sensitive changes part and closed for bidirectional memory
Gold, temperature-sensitive change part is filled in clamping block；Temperature-sensitive changes part and is connected by a rotating shaft with the rotation of outer loop bar, and clamping block is provided with
The biasing groove relatively moved for rotating shaft.
By above-mentioned technical proposal, clamping block generally X-type structure, temperature-sensitive change is also overall to be similarly X-type structure, temperature-sensitive
Change part is filled in clamping block inner support and got up clamping block, while the rotation of clamping block changes the rotation of part dependent on temperature-sensitive, when big
When building catches fire, sliding and supporting components are heated, and temperature-sensitive change part progressively softens, and then the card base of clamping block can not continue to prop up outer loop bar
Loose slot, thus sliding and supporting components withdrawal stirs frame and is relatively fixed frame closing, fire window realizes the effect closed automatically；And big
After building fire extinguishing, the temperature of indoor and outdoor recovers normal, and temperature-sensitive change part is two-way memory alloy, therefore, it is possible to recover to original
X-type structure, temperature-sensitive change part props up clamping block again, and sliding and supporting components can be used normally.
In summary the invention has the advantages that：
1st, change part using temperature-sensitive, realize the effect that fire window is closed automatically；
2nd, using the dead bolt and the first lock of automatic telescopic, it can realize that one re-locks after fire window closure, add fire window
The stability of closure；
3rd, using the poke rod moved manually and the second lock, after fire window closure, rotating handle can realize that two re-lock, and increase
The stability for having added fire window to close；
4th, fire window many places set Fire-proof steel plate, fire prevention sliver, improve the fire line of fire window；
5th, the first thermal insulation board and the second thermal insulation board slow down the temperature rise speed of fire window internal structure；
6th, clamping block can be recycled repeatedly, and the service life of fire window is longer.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 a are that the present embodiment highlights and stirs mount structure schematic diagram；
Fig. 2 b are the structural representations that the present embodiment highlights fixed frame；
Fig. 3 is the cross section structure diagram for stirring frame and fixed frame of the present embodiment；
Fig. 4 a are the topology views of the sliding assembly of the present embodiment；
Fig. 4 b are the fractionation topology views of the sliding assembly of the present embodiment
Fig. 5 a are the action schematic diagrames of the sliding and supporting components of the present embodiment；
Fig. 5 b are the action schematic diagrames of the sliding and supporting components of the present embodiment；
Fig. 5 c are the structural representations of the clamping block of the present embodiment；
Fig. 6 is the structural representation of the lock body of the present embodiment；
Fig. 7 is the lock body internal structure schematic diagram of the present embodiment；
Fig. 8 is the structural representation that the present embodiment highlights unlock piece；
Fig. 9 a are the structural representations that the present embodiment highlights poke rod；
Fig. 9 b are enlarged drawings at A in Fig. 9 a；
Fig. 9 c are enlarged drawings at B in Fig. 9 a；
Figure 10 is the structural representation that the present embodiment highlights stage fixture block；
Figure 11 a are the structural representations that the present embodiment lock housing is split from dorsal part；
Figure 11 b are the structural representations of the tumbler of the present embodiment；
Figure 11 c are the moving block of the present embodiment and the structural representation of linkage seat；
Figure 12 is the lock body explosive view of the present embodiment.
Reference：
1st, fixed frame；101st, the first lock；102nd, the second lock；103rd, hinge fixture；104th, the first bearing frame；105th, first
Frame of section bar；106th, the second frame of section bar；107th, Fire-proof steel plate；108th, the first thermal insulation board；
2nd, frame is stirred；201st, hinge movable part；202nd, the 3rd frame of section bar；203rd, the second bearing frame；204th, the 4th frame of section bar；205、
Second thermal insulation board；206th, rubberizing groove；
3rd, sliding and supporting components；31st, outer loop bar；311st, slide slot；312nd, loose slot；32nd, interior loop bar；321st, neck；322nd, pushing block；
4th, clamping block；41st, temperature-sensitive change part；42nd, card base；43rd, groove is biased；
5th, lock body；50th, lock housing；52nd, tumbler；521st, moving block；522nd, groove is often moved；523rd, extension block；524th, link seat；525、
Half dynamic groove；526th, empty angle；527th, actuator surface；528th, set bar；53rd, impeller；54th, dead bolt；541st, restoring board；55th, unlocking board；
551st, latch release shaft；552nd, locked groove is solved；56th, the first spring；57th, second spring；58th, the 3rd spring；59th, poke rod；591st, stir
Groove；592nd, the first positioning hole；593rd, the second positioning hole；510th, stage fixture block；511st, arc convex；512nd, the axis of guide；513rd, limit
Position pin；
6th, sliding jaw；601st, closing piece；602nd, guide groove；7th, handle；8th, flame resistant glass plate.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment：With reference to Fig. 1, a kind of swing-in fire window, including fixed frame 1 and frame 2 is stirred, fixed frame 1 is installed on wall
On body, the top for stirring frame 2 is connected with the upset of fixed frame 1.Stir and flame resistant glass plate 8 is embedded with frame 2.
With reference to Fig. 3, fixed frame 1 includes the first bearing frame 104, the first thermal insulation board 108 and the second frame of section bar affixed successively
106, the first frame of section bar 105 is connected with the first bearing frame 104, and the first frame of section bar 105 and the second frame of section bar 106 are inlaid in wall
On；Wherein the first thermal insulation board 108 is heat-barrier material, and the first frame of section bar 105 and the second frame of section bar 106 are aluminum alloy material, the
Tilting in two frame of section bar 106 to have Fire-proof steel plate 107, the cover width of Fire-proof steel plate 107 is wider, and the inside of the second frame of section bar 106 is removed
Remaining space is filled with fire prevention sliver outside Fire-proof steel plate 107.
With continued reference to Fig. 3, stirring frame 2 includes the 3rd frame of section bar 202, the second thermal insulation board 205 and the 4th type affixed successively
Material frame 204, the 3rd frame of section bar 202 and the 4th frame of section bar 204 are aluminum alloy material, and the second thermal insulation board 205 is heat-barrier material.The
Three frame of section bar 202 are provided with hinge movable part 201, and the first bearing frame 104 is provided with the hinge coordinated for hinge movable part 201 and consolidated
Determine part 103, hinge fixture 103 and hinge movable part 201 therefore stir frame 2 and pass through conjunction as the part of spring hinge
Automatic closure is realized in the cooperation of page movable part 201 and hinge fixture 103.The second bearing frame is connected with 3rd frame of section bar 202
203, flame resistant glass plate 8 is located between the second bearing frame 203 and the 4th frame of section bar 204.Second bearing frame 203 is provided with rubberizing groove
206, fluid sealant can be coated when flame resistant glass plate 8 is installed, in rubberizing groove 206 to reach, and the purpose of flame resistant glass plate 8 is adhesively fixed,
Increase sealing simultaneously.
With continued reference to Fig. 2 b and Fig. 3, stir frame 2 and be relatively fixed frame 1 and opened to interior after rear certain angle, stir frame 2 and lead to
Cross sliding and supporting components 3 and reach support effect, sliding and supporting components 3 are one or two；Sliding and supporting components 3 include the relative overcoat being slidably connected
Bar 31 and interior loop bar 32, outer one end of loop bar 31, which is rotationally connected with, to be stirred on frame 2, and one end of interior loop bar 32 is rotationally connected with fixed frame
On 1.
With reference to Fig. 4 a and Fig. 4 b, outer loop bar 31 is provided with slide slot 311, slide slot 311 and is rotatably connected to X-type structure
Clamping block 4, clamping block 4 has four card bases 42, and outer loop bar 31 is provided with loose slot 312 close to the side of clamping block 4；Clamping block 4
During rotation, the extended loose slot 312 of card base 42 of clamping block 4；Interior loop bar 32 is provided with neck 321, and interior loop bar 32 is by sliding
The location overlap of neck 321 and loose slot 312 can be made.The inner side of interior loop bar 32 is provided with pushing block 322, and the pushing block 322 is L
Type, it can promote clamping block 4 with the slip of interior loop bar 32, so that clamping block 4 is rotated.
Locking and unblock principle on sliding and supporting components 3, with reference to 4b and Fig. 5 a, pushing block 322 is in the position shown in Fig. 5 a
Lower promotion clamping block 4 is rotated only so that a card base 42 produces neck 321, now needs interior loop bar 32 slightly to give up the throne, using interior
The upper inside walls of neck 321 of loop bar 32 continue to press on clamping block 4 and turned round, and clamping block 4 continues to rotate counterclockwise after certain angle
Position as shown in Figure 5 a, now stir frame 2 because the potential energy of spring hinge drives and withdraw, therefore interior loop bar 32 and interior loop bar 32
The state of relative locking is kept by clamping block 4.If needing unblock, with reference to Fig. 5 b, then need interior loop bar 32 relatively outer loop bar 31 again
Slide in and out, pushing block 322 promotes clamping block 4 to be rotated further, two card bases 42 of clamping block 4 are simultaneously from neck 321 and activity
Groove 312（Such as Fig. 4 b）In produce, now relatively outer loop bar 31 is withdrawn interior loop bar 32 again, the upside that interior loop bar 32 passes through neck 321
Inwall promotes clamping block 4 to continue to rotate counterclockwise, and two card bases 42 of clamping block 4 are retracted in outer loop bar 31 completely, and then interior
Loop bar 32 can be retracted in outer loop bar 31 completely.Stir frame 2 and be relatively fixed frame 1 and close.
Fig. 5 c disassemble view for clamping block 4, with reference to Fig. 5 b, and clamping block 4 is to be set on Al-alloy casing structure, clamping block 4
Have and temperature-sensitive change part 41 is placed with biasing groove 43, clamping block 4, temperature-sensitive change part 41 is X-type structure, temperature-sensitive change part 41 passes through
One rotating shaft is rotated with interior loop bar 32 and is connected, and the diameter of rotating shaft is less than the internal diameter of biasing groove 43；Temperature-sensitive change part 41 is glass material,
Ether liquid is filled with inside it.When the temperature of clamping block 4 is more than 68 degree, ether volume will increase, and temperature-sensitive change part 41 is broken
Split, now clamping block 4 misplaces, its card base 42 can not continue to support interior loop bar 32, and the relatively outer loop bar 31 of interior loop bar 32 is withdrawn.
The material of temperature-sensitive change part 41 can also be two-way memory alloy, and clamping block 4 is still Al-alloy casing structure.It is cold
When but, temperature-sensitive change part 41 keeps the structure of diagram, and temperature-sensitive change part 41 is played a supporting role to clamping block 4.Temperature progressively rises
Gao Shi, temperature-sensitive change part 41 will soften, so that temperature-sensitive change part 41 progressively loses supporting role, final clamping block 4 to clamping block 4
Card base 42 can not continue to support interior loop bar 32, the relatively outer loop bar 31 of interior loop bar 32 is withdrawn.After cooling, temperature-sensitive change part 41 recovers
Original shape, can support locking block 4 again.Thus service life is increased
In above-mentioned two situations, the homogeneous externally loop bar 31 of interior loop bar 32 is automatically retracted, that is, is stirred frame 2 and be relatively fixed frame 1 and close automatically
Close, prevent in time in fire spreading to refuge chamber.
With reference to Fig. 2 a and Fig. 2 b, the bottom side for stirring frame 2 is provided with handle 7, stirs and lock body 5 is provided with frame 2（Such as Fig. 6）, lock body 5
Telescopic dead bolt 54 is provided with, dead bolt 54 is towards indoor side towards outdoor inclination, and the both sides of lock body 5 are provided with sliding jaw
6, sliding jaw 6 is provided with several closing pieces 601, and fixed frame 1 is provided with the first lock 101 and some second locks 102, first
Lock 101 is inserted for dead bolt 54, and the second lock 102 engages after being slided for the closing piece 601 on sliding jaw 6.With reference to Fig. 2 a seat
Mark, handle 7 to the positive direction of X-axis rotate when, dead bolt 54 is withdrawn along Y-axis positive direction, handle 7 to the negative direction of X-axis rotate when, it is sliding
Positive direction of the dynamic clamp 6 along X-axis slides a segment distance, and now each closing piece 601 is misplaced with each second lock 102, and formation is turned over
The spacing of frame 2 is moved, its operating principle is as follows.
With reference to Fig. 7 and Fig. 8, lock body 5 includes being provided with tumbler 52, handle 7 in lock housing 50, lock housing 50（Such as Fig. 2 a）Pass through one
Section is square locking bar（Not shown in figure）Tumbler 52 is driven to rotate；Impeller 53, impeller 53 are additionally provided with lock housing 50
On be set with the first spring 56, first spring 56 promote impeller 53 it is contradicted with tumbler 52.It is provided with lock housing 50
Spacer pin 513, impeller 53 be provided with for spacer pin 513 insert kidney slot, tumbler 52 rotate when promote impeller 53 to
Upper to slide, spacer pin 513 limits the sliding stroke of impeller 53.Unlocking board 55, the class of unlocking board 55 are rotatably connected in lock housing 50
Like " factory " font, unlocking board 55 is provided with latch release shaft 551, and impeller 53 is provided with the solution locked groove 552 inserted for latch release shaft 551.
Dead bolt 54 is provided with the restoring board 541 turned down to side, lock housing 50 causes dead bolt 54 to lock housing 50 provided with promotion restoring board 541
The second spring 57 of outer movement, unlocking board 55 is contacted on the side wall of restoring board 541 away from its one end for rotating tie point.When pushing away
When moving part 53 is relatively upper sliding, impeller 53 drives unlocking board 55 to rotate, and unlocking board 55 promotes restoring board 541, and dead bolt 54 is relative to be locked
Shell 50 is withdrawn.The kidney slot inserted for spacer pin 513 is again provided with dead bolt 54, dead bolt 54 utilizes spacer pin 513 along lock housing 50
Width slides spacing.
Poke rod 59 is additionally provided with such as Fig. 9 a and Fig. 9 c, lock housing 50, poke rod 59 is mutually engaged by clamping with sliding jaw 6；
Sliding jaw 6 is provided with the axis of guide 512 for being provided with guide groove 602, lock housing 50 and being used for inserting guide groove 602,512 pairs of the axis of guide
The sliding stroke of sliding jaw 6 carries out spacing.Such as Fig. 9 a and Fig. 9 b, tumbler 52 is provided with set bar 528, poke rod 59 and set
Have and stir groove 591 for what set bar 528 was inserted, when being rotated clockwise when tumbler 52 with visual angle in scheming, set bar 528, which drives, to be dialled
Moving part 59 is overall to glide；It is relatively fixed stirring frame 2 on the premise of frame 1 closes, closing piece 601 on sliding jaw 6 can be with the
Two locks 102（Shown in Fig. 2 b）Mutual dislocation reaches the state of locking.In order that poke rod 59 keeps the state after sliding, knot
Close and stage fixture block 510 is provided with Fig. 9 b and Figure 10, lock housing 50, the stage fixture block 510 is provided with an arc convex 511, shifting part
59 are provided with the first positioning hole 592 and the second positioning hole 593 being embedded in for arc convex 511.The 3rd spring is provided with lock housing 50
58, the 3rd spring 58 promotes tumbler 52, drives tumbler 52 to rotate counterclockwise reset.Arc convex 511 is in the in Fig. 9 b
In one positioning hole 592, when tumbler 52 is rotated clockwise, a Slideslip of the relative phases fixture block 510 of poke rod 59, arc convex
511 depart from and are finally embedded in the second positioning hole 593 from the first positioning hole 592, and now the 3rd spring 58 is compressed；Tumbler
52 when rotating counterclockwise, another Slideslip of the relative phases fixture block 510 of poke rod 59, and arc convex 511 is from the second positioning hole 593
Middle to depart from and be finally embedded in the first positioning hole 592, now the 3rd spring 58 resets.
Such as Figure 11 a to Figure 11 c, tumbler 52 includes the moving block 521 cooperated and linkage seat 524, and moving block 521 leads to
Cross extension block 523 and promote impeller 53, linkage seat 524 drives poke rod 59 to slide by set bar 528.Set on moving block 521
There is the often dynamic groove 522 fixed for locking bar grafting, linkage seat 524 includes for locking bar idle running provided with half dynamic groove 525, half dynamic groove 525
Empty angle 526.Because the empty angle 526 of half dynamic groove 525 is present, locking bar is clockwise（It is defined by the direction shown in Figure 11 a）Rotation
Do not contact the inwall of half dynamic groove 525 in the range of certain angle, therefore when withdrawing dead bolt 54, locking bar can individually drive moving block
521 are rotated, and linkage seat 524 is not rotated temporarily, and corresponding poke rod 59 keeps geo-stationary.Conversely, locking bar is rotated counterclockwise
When, locking bar promotes four actuator surfaces 527 of half dynamic groove 525, and the seat 524 that now links is rotated, and drives poke rod 59 to slide.
, can be according to unlocking board 55, impeller 53, linkage seat 524, moving block 521, two when the lock body 5 is installed with reference to Figure 12
The order assembling of individual sliding jaw 6 and poke rod 59.
Principle is sketched：
The unlatching of fire window：Stir frame 2 be relatively fixed frame 1 open when, the relatively outer loop bar 31 of interior loop bar 32 slides in and out, pushing block
322 promotion clamping blocks 4 cause clamping block 4 to rotate, and the card base 42 of clamping block 4 is produced outside neck 321, and now interior loop bar 32 is slightly received
Return, card base 42 is stuck on the inwall of neck 321；
The manual-lock of fire window：Promotion stir frame 2 so that in the relatively outer loop bar 31 of loop bar 32 slide slightly outwards, clamping block 4
Two card bases 42 are produced, interior loop bar 32 is now withdrawn, the inwall of neck 321 promotes clamping block 4 two card base 42 is withdrawn
In outer loop bar 31, stirring frame 2 can completely close；
The automatic closing of fire window：Clamping block 4 is heated to produce rupture, and clamping block 4 is not enough to continue to support interior loop bar 32 in the original location,
The relatively outer loop bar 31 of interior loop bar 32 is slided, and fire window realizes automatic close；
The automatic closing of fire window：Clamping block 4 is heated to produce deformation, and clamping block 4 is not enough to continue to support interior loop bar 32 in the original location,
The relatively outer loop bar 31 of interior loop bar 32 is slided, and fire window realizes automatic closing, and can continue after recovery shape after the cooling of clamping block 4
Use；
The one of fire window re-locks：When stirring frame 2 and being relatively fixed frame 1 and close, dead bolt 54 is caught in the first lock automatically by flexible
In 101；
The two of fire window re-lock：Stir frame 2 to be relatively fixed after the closure of frame 1, rotating handle 7 can drive sliding jaw 6 to slide, sliding
Each closing piece 601 on dynamic clamp 6 misplaces one by one with each second lock 102 on fixed frame 1, realizes that two re-lock.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
1. a kind of swing-in fire window, including fixed frame (1), being relatively fixed frame (1), inwardly frame (2) is stirred in upset connection, Gu
Determine frame (1) and stir between frame (2) provided with driving the spring hinge that stirs frame (2) closure；Characterized in that, the fixed frame
(1) and stir at least one sliding and supporting components (3) is provided between frame (2)；
The sliding and supporting components (3) include being rotationally connected with the outer loop bar (31) of fixed frame (1), are rotationally connected with and stir frame (2)
Interior loop bar (32)；Outer loop bar (31) is provided with the slide slot (311) slided for interior loop bar (32)；
It is rotatably connected in the slide slot (311) of the outer loop bar (31) outside the clamping block (4) in X-type structure, clamping block (4)
Edge is provided with some card bases (42)；
The interior loop bar (32) is provided with the neck (321) being caught in for the card base (42) of clamping block (4)；On the outer loop bar (31)
Provided with the loose slot (312) that card base (42) is stretched out when being rotated for clamping block (4)；
The interior loop bar (32) is provided with the pushing block (322) for being used for promoting clamping block (4) to rotate；
Include temperature-sensitive change part (41) in the clamping block (4), after temperature-sensitive change part (41) deformation, the card base of clamping block (4)
(42) depart from neck (321) and engage.
2. swing-in fire window according to claim 1, it is characterised in that the bottom for stirring frame (2) is provided with lock body
(5)；
Stir frame (2) and drive the locking bar rotated provided with handle (7) and by handle (7)；
Lock body (5) includes：
Lock housing (50)；
The tumbler (52) rotated is driven for locking bar；
The impeller (53) contradicted with tumbler (52) clutch；
The dead bolt (54) that be connected is slid with lock housing (50), and dead bolt (54) is towards the side of interior towards outdoor inclination；
The unlocking board (55) being connected is rotated with lock housing (50), unlocking board (55) is provided with the solution for promoting and rotating for impeller (53)
Lock shaft (551), dead bolt (54) is provided with the restoring board (541) for promoting and withdrawing in lock housing (50) when being rotated for unlocking board (55)；
For the first elastic component for promoting dead bolt (54) to be moved outside to lock housing (50)；
For the second elastic component for promoting impeller (53) to make it be contradicted with tumbler (52)；
Fixed frame (1) is provided with the first lock (101) for movable dead bolt (54) insertion.
3. swing-in fire window according to claim 2, it is characterised in that tumbler (52) includes the rotation cooperated
Block (521) and linkage seat (524), moving block (521) are provided with the often dynamic groove (522) for locking bar grafting, linkage seat (524) and set
There is half dynamic groove (525), half dynamic groove (525) includes the empty angle (526) dallied for locking bar；
It is additionally provided with lock housing (50)：
Poke rod (59), poke rod (59) stirs groove (591) band provided with groove (591), linkage seat (524) is stirred provided with insertion
The set bar (528) that dynamic poke rod (59) is slided along lock housing (50) length direction；
Stage fixture block (510), stage fixture block (510) is provided with arc convex (511), and poke rod (59) is provided with and supplies arc convex
(511) embedded the first positioning hole (592) and the second positioning hole (593)；
3rd elastic component, the 3rd elastic component is contradicted with moving block (521)；
During one Slideslip of poke rod (59) relative phases fixture block (510), arc convex (511) is from the first positioning hole (592)
Depart from and be finally embedded in the second positioning hole (593), now the 3rd elastic component is compressed；
During another Slideslip of poke rod (59) relative phases fixture block (510), arc convex (511) is from the second positioning hole (593)
Middle to depart from and be finally embedded in the first positioning hole (592), now the 3rd elastic component resets；
The fixed frame (1) is provided with the second lock (102) being slidably fastened for poke rod (59).
4. swing-in fire window according to claim 1, it is characterised in that the fixed frame (1) includes：
The first bearing frame (104) being fixedly connected with the side in wall room, the first section bar being connected with the first bearing frame (104)
Frame (105)；
Some fireproof steels are provided with the second frame of section bar (106) being fixedly connected with the side outside wall room, the second frame of section bar (106)
Plate (107)；
The first thermal insulation board (108) is connected between first bearing frame (104) and the second frame of section bar (106).
5. swing-in fire window according to claim 4, it is characterised in that be filled with second frame of section bar (106)
Fire prevention sliver, the two-side adhesive of fire prevention sliver and Fire-proof steel plate (107).
6. swing-in fire window according to claim 5, it is characterised in that the frame (2) that stirs includes：
3rd frame of section bar (202), the second bearing frame (203) being fixedly connected with the 3rd frame of section bar (202)；
For coordinating the second frame of section bar (106) sealed 4th frame of section bar (204)；
The second thermal insulation board (205) is provided between 3rd frame of section bar (202) and the 4th frame of section bar (204).
7. swing-in fire window according to claim 6, it is characterised in that second bearing frame (203) and the 4th type
Flame resistant glass plate (8) is clamped between material frame (204)；Second bearing frame (203) is provided with to flame resistant glass plate (8) and turned down
Provided with the fluid sealant fitted with flame resistant glass plate (8) in the rubberizing groove (206) of shaping, rubberizing groove (206).
8. swing-in fire window according to claim 7, it is characterised in that close to the first thermal insulation board for stirring frame (2)
(108) it is outwardly c-type structure.
9. swing-in fire window according to claim 3, it is characterised in that poke rod is connected with sliding jaw on (59)
(6) axis of guide (512), is provided with the lock housing (50), sliding jaw (6) is provided with slides spacing lead for the axis of guide (512)
To groove (602)；
Length direction of second lock (102) along fixed frame (1) sets several, and sliding jaw (6) is provided with several and the
The closing piece (601) that two locks (102) coordinate one by one.
10. swing-in fire window according to claim 1, it is characterised in that the clamping block (4) is Al-alloy casing knot
Structure, temperature-sensitive change part (41) is two-way memory alloy, and temperature-sensitive change part (41) is filled in clamping block (4)；Temperature-sensitive changes part
(41) rotated and be connected with outer loop bar (31) by a rotating shaft, clamping block (4) is provided with the biasing groove (43) relatively moved for rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592744.0A CN107237589A (en) | 2017-07-19 | 2017-07-19 | Swing-in fire window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592744.0A CN107237589A (en) | 2017-07-19 | 2017-07-19 | Swing-in fire window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237589A true CN107237589A (en) | 2017-10-10 |
Family
ID=59991144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592744.0A Pending CN107237589A (en) | 2017-07-19 | 2017-07-19 | Swing-in fire window |
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| Country | Link |
|---|---|
| CN (1) | CN107237589A (en) |
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| CN109458074A (en) * | 2018-12-27 | 2019-03-12 | 深圳市龙辉三和安全科技集团有限公司 | A kind of wind brace |
| CN111075326A (en) * | 2020-01-17 | 2020-04-28 | 郑州市天荣建材有限公司 | Fire-proof window |
| CN111946189A (en) * | 2020-08-11 | 2020-11-17 | 王芬芬 | Fireproof door closing device |
| CN112176927A (en) * | 2020-09-22 | 2021-01-05 | 黄海松 | Heat dissipation shell structure of high-pressure cleaning vehicle |
| CN113756482A (en) * | 2021-09-22 | 2021-12-07 | 浙江省三建建设集团有限公司 | Curtain wall structure and installation method |
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Application publication date: 20171010 |
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