CN114592780B - Fireproof window and manufacturing process - Google Patents
Fireproof window and manufacturing process Download PDFInfo
- Publication number
- CN114592780B CN114592780B CN202210174788.2A CN202210174788A CN114592780B CN 114592780 B CN114592780 B CN 114592780B CN 202210174788 A CN202210174788 A CN 202210174788A CN 114592780 B CN114592780 B CN 114592780B
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- Prior art keywords
- window
- frame
- window frame
- rod
- fire
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000000670 limiting effect Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 29
- 230000002265 prevention Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- 239000005329 float glass Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 24
- 238000009423 ventilation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- E06B5/165—Fireproof windows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
- E05C17/12—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 consisting of a single rod
- E05C17/24—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 consisting of a single rod pivoted at one end, and with the other end running along a guide member
- E05C17/28—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 consisting of a single rod pivoted at one end, and with the other end running along a guide member with braking, clamping or securing means at the connection to the guide member
-
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
- E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
-
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
-
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Special Wing (AREA)
Abstract
The application relates to the field of fireproof windows, in particular to a fireproof window and a manufacturing process, wherein the fireproof window comprises a window frame and a window sash, the window sash is hinged with the window frame, a control mechanism is arranged between the window sash and the window frame and comprises a supporting rod, a connecting rod, a sliding block and a control component, the supporting rod is hinged with the window sash, the connecting rod is rotationally connected with the supporting rod, the sliding block is fixedly connected with the connecting rod, the sliding block is slidingly connected with the window frame during opening and closing of the window sash, the control component comprises a lantern ring, a fusing rod and a limiting part, the lantern ring is sleeved on the connecting rod, the fusing rod is fixedly connected with the lantern ring, the supporting rod is provided with a limiting groove for containing the fusing rod, the limiting part is connected with the connecting rod and is used for fixing the lantern ring and pushing the lantern ring to insert the fusing rod into the limiting groove to limit the supporting rod, a window closing mechanism is arranged between the window sash and the window frame. The control mechanism is used for fixing the window sashes in the open state, the fusing rod is fused during fire disaster to cancel limiting of the supporting rods, and the window closing mechanism is used for automatically closing the window sashes and the window frames, so that the fireproof effect is ensured.
Description
Technical Field
The application relates to the field of fireproof windows, in particular to a fireproof window and a manufacturing process thereof.
Background
The fireproof window is composed of window frame, window sash and fireproof glass, and has functions of isolating and stopping fire spreading and lighting.
The fireproof window is mainly divided into steel, aluminum alloy, wood and the like according to materials, wherein the aluminum alloy fireproof window has the characteristics of corrosion resistance, good air tightness and water tightness, high wind pressure resistance and high attractiveness. Fire protection windows are generally arranged at the opening or skylight of the building outer wall at the position of insufficient fire prevention interval and at the position of the outer wall opening where fire is required to be prevented from spreading vertically. When the fireproof window is used, in order to play a ventilation effect, the window sashes can be in an open state.
In view of the above-mentioned related art, the inventors consider that in order to achieve a ventilation effect, the window sash is in an open state for a certain period of time, and at this time, if a fire occurs, the window sash cannot be automatically closed, and the fireproof effect of the fireproof window is seriously degraded.
Disclosure of Invention
In order to automatically close a window sash of a fireproof window in a fire disaster and ensure a fireproof effect, the application provides the fireproof window and a manufacturing process.
In a first aspect, the present application provides a fire window, which adopts the following technical scheme:
the utility model provides a fire prevention window, including window frame and casement, the casement links to each other with the window frame is articulated, the casement is including enclosing the frame of closed shape and inlay the fire prevention glass layer of installing in the middle of the frame, be provided with control mechanism between frame and the window frame, control mechanism includes branch, the connecting rod, slider and control assembly, branch one end is articulated with the frame, the connecting rod rotates to be connected in branch is close to window frame department, slider and connecting rod rigid coupling, and casement switch in-process slider and window frame sliding connection, control assembly includes the lantern ring, fuse link and spacing part, the connecting rod is located to the lantern ring cover, the fuse link rigid coupling is in the lantern ring, the spacing groove that is used for holding the fuse link is offered to the branch, spacing part is connected in the connecting rod, and be used for fixed lantern ring and promote the lantern ring to insert the spacing groove with the fuse link to branch rotation spacing, be provided with between frame and the window frame and be used for closing with the window frame lock.
Through adopting above-mentioned technical scheme, when fire window normally uses, the casement opens certain angle and ventilates, the in-process that the casement opened, branch and frame take place relative rotation, simultaneously branch and connecting rod take place relative rotation, and slider and window frame take place relative slip, after the position of casement is confirmed, rotatory lantern ring makes the fuse link just right with the spacing groove, spacing part removes lantern ring and fuse link towards the direction that is close to branch, the fuse link inserts the spacing groove and is fixed the lantern ring, thereby it is fixed to make branch and connecting rod to rotate the branch, thereby open certain angle to the casement is fixed and ventilate, when the conflagration takes place, the temperature rise, the fuse link fuses and cancel the limiting effect to branch, the window closing mechanism pulls the casement and rotates towards being close to the window frame direction, simultaneously branch and connecting rod take place relative rotation, slider and window frame relative slip, thereby make casement and window frame lock, automatic shutdown fire window's casement when conflagration, guarantee the fire prevention effect.
Preferably, the limiting component comprises a mounting plate, a limiting screw and a locking piece, wherein the mounting plate is fixedly connected to the connecting rod, the limiting screw is in threaded connection with the mounting plate and is used for pushing the lantern ring and the fusing rod towards the direction close to the supporting rod, and the locking piece is detachably connected with the limiting screw and is used for fixing the lantern ring and the limiting screw.
Through adopting above-mentioned technical scheme, in the use of spacing part, after the casement open position is confirmed, rotatory lantern ring makes the fusing rod just right with the spacing groove, rotatory spacing screw rod then, spacing screw rod promotes lantern ring and fusing rod and removes towards being close to branch direction to make the fusing rod insert the spacing groove, the retaining member is fixed lantern ring and spacing screw rod afterwards, and the fusing rod rotates spacingly to branch, thereby fixes a position the casement of opening and makes the casement not receive wind-force to close, guarantees ventilation effect.
Preferably, the window frame is provided with a sliding groove, and the sliding block is used for sliding in the sliding groove for guiding in the window sash opening and closing process, the sliding block is embedded with a ball, and the ball is in rolling connection with the sliding block and in rolling contact with the inner wall of the sliding groove.
Through adopting above-mentioned technical scheme, the in-process that the casement opened and closed, branch and frame and connecting rod all take place relative rotation, and the slider slides along the spout simultaneously, and the ball rotates and with the inner wall rolling contact of spout, has reduced the frictional resistance that the slider sliding in-process received, reduces the casement and closes the resistance that receives, and the casement of the fire prevention window of being convenient for closes, guarantees the fire prevention effect.
Preferably, the window closing mechanism comprises a fixed pulley, a traction rope and a driving assembly, wherein the fixed pulley is rotationally connected to the window frame, one end of the traction rope is fixedly connected to the frame, the other end of the traction rope is wound on the fixed pulley and connected with the driving assembly, and the driving assembly is used for pulling the traction rope to enable the window sash to rotate and be buckled with the window frame.
Through adopting above-mentioned technical scheme, when the conflagration takes place, drive assembly pulling haulage rope, fixed pulley rotate, haulage rope pulling casement makes the casement rotate towards being close to the window frame direction to make casement and window frame lock, the casement of unnecessary manual operation closing fire window realizes the casement of self-closing fire window, guarantees the fire prevention effect.
Preferably, the driving assembly comprises a balancing weight and a fusing part, wherein the balancing weight is fixedly connected to one end of the traction rope, which is far away from the frame, the fusing part is connected between the balancing weight and the window frame, and the balancing weight moves downwards and pulls the traction rope to enable the window sash to be buckled with the window frame after the fusing part is fused.
Through adopting above-mentioned technical scheme, the temperature risees when the conflagration takes place, and the fusing part fuses and cancels the pulling force to the balancing weight, and the balancing weight moves down and pulls the haulage rope, and the fixed pulley rotates, and the haulage rope pulls the casement to be close to window frame direction rotation and with the window frame lock, the quick self-closing of casement of fire window guarantees the fire prevention effect.
Preferably, the fusing part comprises two connecting plates, two fusing filaments and fixing pieces, wherein the two connecting plates are fixedly connected to two ends of the fusing filaments respectively, and the fixing pieces are detachably connected to the two connecting plates and used for fixing the two connecting plates to the window frame and the balancing weight respectively.
Through adopting above-mentioned technical scheme, when the fuse part is installed, with the connecting plate at fuse both ends respectively with window frame and balancing weight butt, afterwards the mounting is fixed with window frame and balancing weight respectively with two connecting plates, the fuse part dismouting of being convenient for is changed, the back of being convenient for to the conflagration changes the fuse part.
Preferably, a sealing groove is formed in one side, close to the window sash, of the window frame, the sealing groove surrounds the periphery of the window frame, a sealing strip is fixedly connected to the position, opposite to the sealing groove, of the frame, and the sealing strip is matched with the sealing groove in a plugging mode.
Through adopting above-mentioned technical scheme, the casement rotates towards being close to the window frame, and when casement and window frame detained, the sealing strip inserts the seal groove, and sealing strip matter is soft can take place small deformation, fills the gap between window frame and casement, improves the leakproofness between window frame and the casement, reduces the flue gas and gets into from the gap, improves the fire prevention effect of fire window.
Preferably, the window frame and the frame are fixedly connected with magnetic blocks and are mutually attracted and matched for use.
Through adopting above-mentioned technical scheme, the magnetic path looks mutual attraction of window frame and frame, the window frame and the casement lock of being convenient for further make window frame and frame laminating, reduce the gap between window frame and the casement, reduce the flue gas and get into from the gap, improve the fireproof effect of fire window.
Preferably, the fireproof glass layer comprises three layers of float glass, and fireproof liquid is filled between adjacent float glass.
By adopting the technical scheme, the float glass has good mechanical strength, flatness and transmittance, and the fireproof liquid can further improve the fireproof effect of the fireproof window.
In a second aspect, the present application provides a process for manufacturing a fire window, including the steps of:
s1, window frame processing, namely forming a window frame after cutting and welding;
s2, processing window sashes, forming a frame after cutting and welding, and embedding and mounting the fireproof glass layer on the frame;
s3, assembling accessories, wherein the window sashes are arranged on the window frame through hinges;
s4, installing a control mechanism, wherein a supporting rod of the control mechanism is hinged with the frame, and a sliding block of the control mechanism is installed on the window frame and is in sliding connection with the window frame;
s5, installing a window closing mechanism; the window closing mechanism is arranged between the window frame and the frame to form a complete fireproof window.
Through adopting above-mentioned technical scheme, accomplish the processing of fire window, can realize the self-closing of fire window, guarantee the fire prevention effect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the control mechanism is arranged to fix the window sashes in the open state, the fusing rod fuses to cancel the limit on the supporting rods in the case of fire, the window closing mechanism closes the window sashes and the window frames in a buckled mode, the window sashes of the fireproof window are automatically closed in the case of fire, and the fireproof effect is guaranteed;
2. through the arrangement of the limiting component, the collar and the fusing rod are moved towards the direction close to the supporting rod by the limiting component, and the fusing rod is inserted into the limiting groove to limit the supporting rod, so that the opened window sash is fixed, and the operation is convenient and fast;
3. through setting up the mechanism of closing the window, drive assembly pulling haulage rope when the conflagration takes place, haulage rope pulling casement makes casement and window frame lock close, the casement of self-closing fire prevention window guarantees the fire prevention effect when the conflagration.
Drawings
FIG. 1 is a state of use of the present application;
FIG. 2 is a partial cross-sectional view highlighting a window sash;
FIG. 3 is a partial cross-sectional view of the highlighting control mechanism;
FIG. 4 is a partial view highlighting the window closing mechanism;
fig. 5 is a partial enlarged view at a in fig. 4.
Reference numerals illustrate: 1. a window frame; 11. a chute; 12. sealing grooves; 13. a mounting port; 14. a sealing plate; 2. window sashes; 21. a frame; 211. a sealing strip; 22. a fire-resistant glass layer; 221. float glass; 222. a fire-retardant liquid; 3. a control mechanism; 31. a support rod; 311. a limit groove; 32. a connecting rod; 33. a slide block; 331. a ball; 34. a control assembly; 341. a collar; 3411. a through hole; 342. a fuse rod; 343. a limiting member; 3431. a mounting plate; 3432. a limit screw; 3433. a locking member; 4. a window closing mechanism; 41. a fixed pulley; 42. a traction rope; 43. a drive assembly; 431. balancing weight; 432. a fuse member; 4321. a connecting plate; 4322. a fuse; 4323. a fixing member; 5. a magnetic block.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a fireproof window. Referring to fig. 1, a fire window includes window frame 1, casement 2, control mechanism 3 and window closing mechanism 4, and casement 2 links to each other with window frame 1 is articulated and the lock, and window closing mechanism 4 is connected between window frame 1 and casement 2, and is used for closing casement 2 and window frame 1 lock, and control mechanism 3 is connected between window frame 1 and casement 2, and control mechanism 3 is used for fixed spacing to casement 2 open position, and control mechanism 3 cancel the spacing effect to casement 2 when conflagration, and window closing mechanism 4 automatically pulls casement 2 and window frame 1 lock and closes, guarantees the fire prevention effect.
Referring to fig. 1 and 2, the window frame 1 and the window sash 2 are vertically arranged, the window sash 2 comprises a frame 21 enclosing a closed shape and a fireproof glass layer 22 embedded and installed in the middle of the frame 21, the fireproof glass layer 22 comprises three layers of float glass 221, fireproof liquid 222 is filled between every two adjacent float glass 221, the window frame 1 is hinged with the frame 21, and the hinge shaft of the window frame 1 and the frame 21 is vertically arranged. The float glass 221 has good mechanical strength, flatness and transmittance, and the fire-proof liquid 222 can further improve the fire-proof effect of the fire-proof window.
Referring to fig. 1 and 3, the control mechanism 3 includes a supporting rod 31, a connecting rod 32, a sliding block 33 and a control assembly 34, the supporting rod 31 is horizontally arranged, one end of the supporting rod 31 is hinged with the bottom of the frame 21, the supporting rod 31 extends towards the direction close to the window frame 1, the connecting rod 32 is a cylinder and is vertically arranged, the connecting rod 32 is rotatably connected with the bottom of the supporting rod 31, and the sliding block 33 is fixedly connected with the bottom of the connecting rod 32. The sliding groove 11 is formed in the bottom of the window frame 1, the sliding block 33 is located in the sliding groove 11 for sliding and guiding in the opening and closing process of the window sash 2, the ball 331 is embedded in the bottom of the sliding block 33, and the ball 331 is in rolling connection with the sliding block 33 and in rolling contact with the inner wall of the sliding groove 11.
Referring to fig. 1 and 3, the control assembly 34 includes a collar 341, a fuse rod 342 and a limiting member 343, the collar 341 is sleeved on the circumferential surface of the connecting rod 32, the collar 341 is provided with a through hole 3411, the through hole 3411 penetrates through the collar 341, the through hole 3411 is provided with a plurality of through holes 3411, the through holes 3411 are uniformly distributed at intervals around the connecting rod 32, the fuse rod 342 is vertically arranged and fixedly connected to one side of the collar 341 near the strut 31, and the fuse rod 342 is made of flammable material, such as plastic; the bottom of the supporting rod 31 is provided with a limiting groove 311 which is used for accommodating the fusing rod 342 at a position opposite to the fusing rod 342. The limiting component 343 comprises a mounting plate 3431, a limiting screw 3432 and a locking piece 3433, wherein the mounting plate 3431 is fixedly connected to the connecting rod 32, the limiting screw 3432 is vertically arranged and is in threaded connection with the mounting plate 3431, the limiting screw 3432 is in butt joint with the bottom of the lantern ring 341 and is used for pushing the lantern ring 341 and the fuse rod 342 upwards, the locking piece 3433 is detachably connected with the limiting screw 3432, the locking piece 3433 is a bolt or a screw, and the locking piece 3433 penetrates through a through hole 3411 of the lantern ring 341 and is in threaded connection with the top of the limiting screw 3432 and is used for fixing the lantern ring 341 and the limiting screw 3432.
When the window sash 2 is opened for ventilation at a certain angle, in the opening process of the window sash 2, the supporting rod 31, the frame 21 and the connecting rod 32 relatively rotate, meanwhile, the sliding block 33 slides along the sliding groove 11, the rolling ball 331 rotates and is in rolling contact with the inner wall of the sliding groove 11, and the friction resistance received by the sliding block 33 in a sliding way is reduced; after the position of the window sash 2 is determined, the collar 341 is rotated to enable the fuse link 342 to be opposite to the limit groove 311, then the limit screw 3432 is rotated, the limit screw 3432 moves upwards and pushes the collar 341 and the fuse link 342 to move upwards, the fuse link 342 is inserted into the limit groove 311, the locking piece 3433 penetrates through the through hole 3411 and is fixedly connected with the limit bolt in a threaded manner, the fuse link 342 rotates and limits the supporting rod 31, and accordingly the window sash 2 in an open state is fixed and ventilation is facilitated. When the temperature rises during a fire disaster, the fusing rod 342 fuses and cancels the limiting action on the supporting rod 31, and the window closing mechanism 4 pulls the window sash 2 and closes with the window frame 1 in a buckled manner, so that the window sash 2 of the fire window is automatically closed during the fire disaster, and the fire protection effect is ensured.
Referring to fig. 1, the side of the frame 21, which is close to the window frame 1, is fixedly connected with a magnetic block 5 and is mutually attracted to be matched with the magnetic block. The window frame 1 is close to the casement 2 one side and has been seted up seal groove 12, and seal groove 12 encircles around window frame 1, and frame 21 just is fixed with sealing strip 211 to seal groove 12 department, and sealing strip 211's material is flexible material, like rubber, sealing strip 211 and seal groove 12 cooperation grafting.
Referring to fig. 4 and 5, the window frame 1 is hollow, the side wall of the window frame 1 is provided with a mounting opening 13, and the window frame 1 is detachably connected with a sealing plate 14 and is used for sealing the mounting opening 13. The window closing mechanism 4 comprises a fixed pulley 41, a traction rope 42 and a driving assembly 43, the driving assembly 43 comprises a balancing weight 431 and a fusing part 432, the balancing weight 431 is located in the window frame 1, the fusing part 432 comprises two connecting plates 4321, a fusing wire 4322 and fixing pieces 4323, the connecting plates 4321 and the fixing pieces 4323 are respectively fixedly connected to two ends of the fusing wire 4322, the fixing pieces 4323 are detachably connected to the two connecting plates 4321, the fixing pieces 4323 are bolts, the fusing wire 4322 penetrates through the side wall of the window frame 1, one connecting plate 4321 is in contact with the balancing weight 431, the other connecting plate 4321 is in contact with the outer wall of the window frame 1, and the two fixing pieces 4323 are used for fixing the two connecting plates 4321 to the window frame 1 and the balancing weight 431. The fixed pulley 41 is rotatably connected to the window frame 1, one end of the traction rope 42 is fixedly connected to the balancing weight 431, and the other end of the traction rope 42 penetrates through the side wall of the window frame 1, is wound on the fixed pulley 41 and is fixedly connected with the frame 21 at a position far away from the hinge shaft.
When the window closing mechanism 4 is installed, the sealing plate 14 is opened, the balancing weight 431 is arranged in the window frame 1 through the mounting opening 13, one end of the traction rope 42 is fixedly connected with the balancing weight 431, the other end of the traction rope 42 passes through the side wall of the window frame 1, is wound on the fixed pulley 41 and then is fixedly connected with the frame 21, the connecting plate 4321 at one end of the fuse 4322 is fixed on the balancing weight 431 through the fixing piece 4323, the other end of the fuse 4322 passes through the mounting opening 13 and is arranged outside the window frame 1, and the connecting plate 4321 is fixed on the outer wall of the window frame 1 through the fixing piece 4323, so that the fuse part 432 is convenient to assemble, disassemble and replace. When the temperature of fire rises, the fusing rod 342 fuses and the limit of the supporting rod 31 is canceled, the fuse 4322 fuses and loses traction to the balancing weight 431, the balancing weight 431 moves downwards and pulls the pulling rope 42, and the pulling rope 42 pulls the window sash 2 to rotate towards the direction close to the window frame 1 and to be buckled with the window frame 1; in addition, the magnetic blocks 5 of the frame 21 and the window frame 1 are mutually attracted, so that the window frame 1 and the window sashes 2 are conveniently buckled, the window sashes 2 of the fireproof window are quickly and automatically closed, and the fireproof effect is ensured. The sealing strip 211 is inserted into the sealing groove 12, the sealing strip 211 is soft and can slightly deform, gaps between the window frame 1 and the window sashes 2 are filled, the tightness between the window frame 1 and the window sashes 2 is improved, smoke is reduced from entering from the gaps, and the fireproof effect of the fireproof window is further improved.
The implementation principle of the fireproof window of the embodiment of the application is as follows: when the fireproof window is normally used, the window sash 2 is opened at a certain angle to perform ventilation, the supporting rod 31 and the frame 21 are rotated relatively in the process of opening the window sash 2, meanwhile, the supporting rod 31 and the connecting rod 32 are rotated relatively, the sliding block 33 and the window frame 1 are slid relatively, after the position of the window sash 2 is determined, the rotating lantern ring 341 enables the fusing rod 342 to be opposite to the limiting groove 311, the limiting part 343 moves the lantern ring 341 and the fusing rod 342 towards the direction close to the supporting rod 31, the fusing rod 342 is inserted into the limiting groove 311 and fixes the lantern ring 341, so that the supporting rod 31 and the connecting rod 32 are fixed in a rotating limiting mode of the supporting rod 31, the window sash 2 is fixedly opened at a certain angle to perform ventilation, when a fire disaster occurs, the temperature rises, the fusing rod 342 is fused and the limiting action of the supporting rod 31 is cancelled, meanwhile, the fusing rod 4322 is fused, the balancing weight 431 moves downwards and pulls the pulling rope 42 to rotate towards the direction close to the window frame 1, meanwhile, the supporting rod 31 and the connecting rod 32 are rotated relatively, the sliding block 33 and the window frame 1 slide relatively, so that the window sash 2 and the window frame 1 are buckled, the fireproof window 2 is automatically closed in the fire protection effect is ensured.
The embodiment of the application also discloses a manufacturing process of the fireproof window, which comprises the following steps:
s1, processing a window frame 1:
the plate is cut and welded to form a window frame 1, a sliding groove 11 is formed in the bottom of the window frame 1, a mounting opening 13 is formed in the side wall of the window frame 1, and a sealing plate 14 is detachably connected to the mounting opening 13;
s2, processing a window sash 2:
the frame 21 is formed after cutting and welding, and the fireproof glass layer 22 is embedded and installed on the frame 21 through an adhesive;
s3, fitting assembly:
the window sash 2 is arranged on the window frame 1 through a hinge, and the window sash 2 is hinged with the window frame 1;
s4, mounting a control mechanism 3:
the supporting rod 31 of the control mechanism 3 is hinged with the frame 21, and the sliding block 33 of the control mechanism 3 is inserted into the sliding groove 11 of the window frame 1 and is in sliding connection with the inner wall of the sliding groove 11;
s5, mounting a window closing mechanism 4:
the sealing plate 14 is opened, the balancing weight 431 is arranged in the window frame 1 through the mounting opening 13, one end of the traction rope 42 is fixedly connected with the balancing weight 431, the other end of the traction rope 42 penetrates through the side wall of the window frame 1 to be wound on the fixed pulley 41 and then is fixedly connected with the frame 21, the connecting plate 4321 at one end of the fuse 4322 is fixed to the balancing weight 431 through the fixing piece 4323, the other end of the fuse 4322 penetrates through the mounting opening 13 and is arranged outside the window frame 1, and the connecting plate 4321 is fixed to the outer wall of the window frame 1 through the fixing piece 4323 to mount the sealing plate 14, so that a complete fireproof window is formed.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. The utility model provides a fire prevention window, a serial communication port, including window frame (1) and casement (2), casement (2) are articulated continuous with window frame (1), casement (2) are including enclosing frame (21) and the embedding of enclosed shape and install fireproof glass layer (22) in the centre of frame (21), be provided with control mechanism (3) between frame (21) and window frame (1), control mechanism (3) include branch (31), connecting rod (32), slider (33) and control assembly (34), branch (31) one end is articulated with frame (21), connecting rod (32) rotate connect in branch (31) be close to window frame (1) department, slider (33) and connecting rod (32) rigid coupling, and in-process slider (33) and window frame (1) sliding connection of casement (2), control assembly (34) are including lantern ring (341), fusing rod (342) and limiting part (343), connecting rod (341) are located in the lantern ring (32), fusing rod (342) rigid coupling in lantern ring (341), branch (31) have offered limiting groove (311) that are used for holding fusing rod (342), limiting part (32) are connected in connecting rod (343), the window closing mechanism (4) is arranged between the frame (21) and the window frame (1) and used for fastening and closing the window sash (2) and the window frame (1);
the window closing mechanism (4) comprises a fixed pulley (41), a traction rope (42) and a driving assembly (43), wherein the fixed pulley (41) is rotationally connected to the window frame (1), one end of the traction rope (42) is fixedly connected to the frame (21), the other end of the traction rope (42) is wound on the fixed pulley (41) and is connected with the driving assembly (43), and the driving assembly (43) is used for pulling the traction rope (42) to enable the window sash (2) to rotate and be buckled with the window frame (1);
the driving assembly (43) comprises a balancing weight (431) and a fusing part (432), the balancing weight (431) is fixedly connected to one end, far away from the frame (21), of the traction rope (42), the fusing part (432) is connected between the balancing weight (431) and the window frame (1), and the balancing weight (431) moves downwards after the fire fusing part (432) fuses and pulls the traction rope (42) to enable the window sash (2) to be buckled with the window frame (1).
2. The fire window according to claim 1, wherein the limiting component (343) comprises a mounting plate (3431), a limiting screw (3432) and a locking piece (3433), the mounting plate (3431) is fixedly connected to the connecting rod (32), the limiting screw (3432) is in threaded connection with the mounting plate (3431) and is used for pushing the lantern ring (341) and the fusing rod (342) towards the direction approaching to the supporting rod (31), the locking piece (3433) is detachably connected with the limiting screw (3432), and the lantern ring (341) is fixed with the limiting screw (3432).
3. A fire window according to claim 1, characterized in that the window frame (1) is provided with a sliding groove (11), and a sliding block (33) is arranged in the sliding groove (11) for guiding in the opening and closing process of the window sash (2), the sliding block (33) is embedded with a ball (331), and the ball (331) is in rolling connection with the sliding block (33) and in rolling contact with the inner wall of the sliding groove (11).
4. The fire window according to claim 1, wherein the fuse part (432) comprises two connection plates (4321), two fuse wires (4322) and fixing members (4323), the two connection plates (4321) are fixedly connected to two ends of the fuse wires (4322), the fixing members (4323) are detachably connected to the two connection plates (4321), and the two connection plates (4321) are respectively fixed to the window frame (1) and the counterweight (431).
5. The fire window according to claim 1, wherein a sealing groove (12) is formed in one side, close to the window sash (2), of the window frame (1), the sealing groove (12) surrounds the periphery of the window frame (1), the frame (21) is fixedly connected with a sealing strip (211) opposite to the sealing groove (12), and the sealing strip (211) is matched and spliced with the sealing groove (12).
6. A fire protection window according to claim 1, wherein the magnetic blocks (5) are fixedly connected with the window frame (1) and the frame (21) and are mutually attracted and matched.
7. A fire window according to claim 1, characterized in that the fire-resistant glass layer (22) comprises three float glasses (221), between adjacent float glasses (221) being filled with a fire-resistant liquid (222).
8. A process for manufacturing a fire protection window according to any one of claims 1 to 7, comprising the steps of:
s1, machining a window frame (1), and forming the window frame (1) after cutting and welding;
s2, processing the window sashes (2), forming a frame (21) after cutting and welding, and embedding and installing a fireproof glass layer (22) on the frame (21);
s3, assembling accessories, wherein the window sash (2) is mounted on the window frame (1) through a hinge;
s4, a control mechanism (3) is arranged, a supporting rod (31) of the control mechanism (3) is hinged with the frame (21), and a sliding block (33) of the control mechanism (3) is arranged on the window frame (1) and is in sliding connection;
s5, installing a window closing mechanism (4); the window closing mechanism (4) is arranged between the window frame (1) and the frame (21) to form a complete fireproof window.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314412A (en) * | 2014-10-16 | 2015-01-28 | 南京建工集团有限公司 | Automatic fume exhaust system |
| CN207686553U (en) * | 2017-11-02 | 2018-08-03 | 青岛万和装饰门窗工程有限公司 | A kind of aluminium alloy fire window with self-locking function |
| CN207999196U (en) * | 2018-02-28 | 2018-10-23 | 连策 | Meet the support construction that fire window overtemperature is automatically closed |
| CN210343044U (en) * | 2019-06-17 | 2020-04-17 | 安徽钟南消防科技有限公司 | Fire prevention early warning device of energy-conserving fire prevention window of aluminum alloy |
| CN210622549U (en) * | 2019-08-12 | 2020-05-26 | 北京华城耀强玻璃科技有限公司 | Bridge-cutoff aluminum energy-saving inward-opening fireproof window |
| CN111485806A (en) * | 2020-04-22 | 2020-08-04 | 杭州康安消防设备有限公司 | Hidden fire window |
| CN113279674A (en) * | 2021-04-15 | 2021-08-20 | 北京国风建业门窗制造有限公司 | High-efficiency energy-saving aluminum alloy fireproof window and manufacturing process thereof |
-
2022
- 2022-02-25 CN CN202210174788.2A patent/CN114592780B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314412A (en) * | 2014-10-16 | 2015-01-28 | 南京建工集团有限公司 | Automatic fume exhaust system |
| CN207686553U (en) * | 2017-11-02 | 2018-08-03 | 青岛万和装饰门窗工程有限公司 | A kind of aluminium alloy fire window with self-locking function |
| CN207999196U (en) * | 2018-02-28 | 2018-10-23 | 连策 | Meet the support construction that fire window overtemperature is automatically closed |
| CN210343044U (en) * | 2019-06-17 | 2020-04-17 | 安徽钟南消防科技有限公司 | Fire prevention early warning device of energy-conserving fire prevention window of aluminum alloy |
| CN210622549U (en) * | 2019-08-12 | 2020-05-26 | 北京华城耀强玻璃科技有限公司 | Bridge-cutoff aluminum energy-saving inward-opening fireproof window |
| CN111485806A (en) * | 2020-04-22 | 2020-08-04 | 杭州康安消防设备有限公司 | Hidden fire window |
| CN113279674A (en) * | 2021-04-15 | 2021-08-20 | 北京国风建业门窗制造有限公司 | High-efficiency energy-saving aluminum alloy fireproof window and manufacturing process thereof |
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| CN114592780A (en) | 2022-06-07 |
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