CN109403820A - A kind of fire-fighting door gear - Google Patents
A kind of fire-fighting door gear Download PDFInfo
- Publication number
- CN109403820A CN109403820A CN201811575634.4A CN201811575634A CN109403820A CN 109403820 A CN109403820 A CN 109403820A CN 201811575634 A CN201811575634 A CN 201811575634A CN 109403820 A CN109403820 A CN 109403820A
- Authority
- CN
- China
- Prior art keywords
- door
- fire
- plate
- doorframe
- wall
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 47
- 239000011521 glass Substances 0.000 claims abstract description 39
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 239000002390 adhesive tape Substances 0.000 claims abstract description 8
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 30
- 230000002265 prevention Effects 0.000 claims description 16
- 239000007767 bonding agent Substances 0.000 claims description 12
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 9
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 241000167880 Hirundinidae Species 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 238000010586 diagram Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000005308 flint glass Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011863 silicon-based powder Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009423 ventilation Methods 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
-
- 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
- E06B3/362—Double winged doors or windows
-
- 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
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/5892—Fixing of window panes in openings in door leaves
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- 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
- E06B3/70—Door leaves
- E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
Abstract
The invention discloses a kind of fire-fighting door gear, including door-plate and doorframe, connected by multiple apart from adjustable bindiny mechanism between the circumferential side wall and installation door opening inner sidewall of doorframe；The side of door-plate is hinged on the side wall of doorframe；Glass window is additionally provided on door-plate, glass window includes bezel and flame resistant glass, flame resistant glass sealing is inlaid on the inside of bezel, door-plate is equipped with installing port, the circumferential side wall of installing port is equipped with multiple dovetail grooves extended along door-plate thickness direction, cyclic annular fire proof seal adhesive tape is set on the outer circumferential wall of bezel, the lateral wall of fire proof seal adhesive tape is equipped with several spacing block sets matched with dovetail groove；Circumferential position inside and outside door-plate on end face along installing port is equipped with annular groove, and fire-retardant decorative item is fitted in annular groove.A kind of fire-fighting door gear provided by the invention, bezel is easy for installation with door-plate, sound construction, good appearance.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, specifically a kind of fire-fighting door gear.
Background technique
Fire exit door is also known as fire resistant doorsets, refers to and can satisfy fire resistance, integrality and thermal insulation requirement within a certain period of time
Door, be arranged in fire protection interval, emergency staircase, vertical shaft etc. have certain fire resistance fire protection separators, such as:
It is attached to the canyon (steel cylinder room, foam station etc.) of the fixed equipments for fire protection in high-rise civil building, ventilation, air handling unit room
Deng door separation should use first class fire resistant doorsets.There are also the palpus fireproof partition doors that design has particular/special requirement, such as fire fighting monitoring to command
The partition door in center, archives material room, valuables warehouse etc. usually selects first class or second class fire resistant doorsets.
When fire resistant doorsets are installed, in the installation door opening that is usually first fixed on the wall doorframe.In the prior art, usually all
It is according to the size of actual installation door opening, to select fire resistant doorsets size, so will be to size when presetting installation door opening on wall
It is measured, cannot be had big difference with the standard door opening of routine in the market in advance, if installation door opening is oversized,
In later period installation, need to increase fixed plate in gap first between doorframe and installation door opening, to facilitate the fixation of doorframe.
In addition, when a fire, for the wall on wall close to doorframe position due to being to be directly adjacent to doorframe, institute
It, will more if the wall part close to doorframe can have good cooling heat sinking function in order to enable doorframe preferably radiates
Good promotes doorframe, door leaf cooling, heat dissipation.
It, can be timely when dangerous situation occurs by the way that glass window can also be arranged on door-plate in existing Fireproof door structure
Observe indoor situation, but in the prior art, the installation of glass window is generally only the frame that glass will be simply housed
It is inlaid in the installation hole on door-plate, in edge position, spreading glue is fixed, and bezel is connect surely with installation hole
Qualitative difference.
Summary of the invention
The technical problems to be solved by the present invention are: providing the one kind that can solve at least one technological deficiency in the prior art
Fire-fighting door gear.
The technical solution used in the present invention is: providing a kind of fire-fighting door gear, including door-plate and it is located at door-plate circumferential direction
Doorframe is fitted on wall in preset installation door opening on the outside of the doorframe, the left and right sides of the doorframe and installation door opening
By being connected apart from adjustable bindiny mechanism between the side wall and top of doorframe and the top for installing door opening；The door
The side of plate is hinged on the side wall of doorframe；
Glass window is additionally provided on the door-plate, the glass window includes bezel and flame resistant glass；It is described
The circumferential inner sidewall of bezel is equipped with installation groove, and the surrounding of the flame resistant glass is inlaid in installation groove, and is pacified
Fill extrusion packing fire prevention bonding agent in groove；The door-plate is equipped with installing port, and the circumferential side wall of the installing port is equipped with
Multiple dovetail grooves extended along door-plate thickness direction, are set with cyclic annular fire proof seal on the outer circumferential wall of the bezel
The lateral wall of adhesive tape, the fire proof seal adhesive tape is equipped with several spacing block sets matched with dovetail groove；When bezel is embedding
When in installing port, each spacing block set is fitted in correspondingly in corresponding dovetail groove；Inside and outside the door-plate
Circumferential position on end face along installing port is equipped with annular groove, and fire-retardant decorative item is fitted in the annular groove.
Technical solution of the present invention has the advantage that compared with prior art
In mechanism of the invention, the circumferential direction of flame resistant glass is inlaid in the installation groove in bezel inner circumferential wall, and
And its fire protecting performance is improved while connective stability is effectively ensured filled with fire prevention bonding agent in installation groove.
In addition, the circumferential side wall of bezel and type of attachment of the installing port position by oat tail groove structure, installation side
Just, and stability is good.Annular groove is also set up close to installing port circumferential position on door-plate, fire prevention dress is equipped in annular groove
Panel, the annular ornamental strip are fitted in the outside of doorframe Yu installing port cohesive position, further improve structural stability, and
And fire-retardant decorative item also improves the aesthetics of door-plate shape.
Preferably, the fire-retardant decorative item is substrate by low alkali basicity cement, and perlite, glass microballoon, vermiculite are to add
Gas packing material, then by magnesium chloride, magnesia as binder, mixing is suppressed.
Preferably, flame resistant glass is double-layer structure, and gap is equipped between two layers of flame resistant glass.Double glazing,
Fire protecting performance, security performance are higher.
Further, the connection structure includes fixed bottom plate, connecting rod and at least one first fixed block；It is described
Fixation bottom plate by expansion bolt be fixed on installation door opening side wall on, first fixed block is located at the peripheral side of doorframe
On wall, and first fixed block is equipped with strip waist-shaped hole；One end of the connecting rod is hinged on fixed bottom plate, separately
One end is removable to be located in waist-shaped hole；Cooling system is additionally provided between the doorframe lateral wall and installation door opening side wall, on wall
It is equipped with smoke inductor and controller close to the position of fire resistant doorsets, the smoke inductor, cooling system are electric with controller
Connection；The top of the doorframe is equipped with multiple apopores being connected to cooling line close to the position of door-plate.This structure is doorframe
Outer circumferential and installation door opening inner sidewall between preset cooling space and be used to carry out effective temperature-reducing to doorframe, and in door
The apopore of arch can vanish close to the flame of door-plate position, preferably block the sprawling of the intensity of a fire；In addition, in this structure
It can also make that door opening is installed and different size doorframe cooperates, improve versatility.
Preferably, the cooling system includes the cooling line of reticular structure, and the doorframe side wall is equipped with multiple the
Two fixed plates, the side of the cooling line are connected on fixed bottom plate, and the other side is connected in the second fixed plate；Described cold
But the outside of pipeline is formed filled with fire-proof cement has cooling, heat insulating function relieving wall；Inside and outside the relieving wall
Two sides are equipped with decorative fireproof slab, and the outer surface of decorative fireproof slab and surface of wall flush.
Detailed description of the invention
Fig. 1 is the main view that the Fireproof door structure for corridor of the invention is installed on wall.
Fig. 2 is the structural schematic diagram that the fixation bottom plate in the present invention is mounted on installation door opening.
Fig. 3 is the attachment structure schematic diagram in the present invention between doorframe and installation door opening.(remove outermost fire-retardant decorative
Plate)
Fig. 4 is the attachment structure schematic diagram in the present invention between doorframe and installation door opening.(removal fireproof decoration plate, cooling
Pipeline)
Fig. 5 is the partial sectional view in the direction A-A in Fig. 4.
Fig. 6 is the partial schematic diagram of the glass window in the embodiment of the present invention two.
Fig. 7 is the schematic diagram of the glass window removal fire-retardant decorative item in the embodiment of the present invention three.
Fig. 8 is the structural schematic diagram of the bezel in the embodiment of the present invention three.
Fig. 9 is the cross-sectional view of the glass window structure in the embodiment of the present invention four.
Figure 10 is the schematic diagram of the glass window structure removal decorative outer frame in the embodiment of the present invention five.
Figure 11 is the structure chart of the decorative outer frame in the embodiment of the present invention five.
Figure 12 is in the embodiment of the present invention six along the partial sectional view for being parallel to a board direction.
Wherein, 100- wall, 110- glass window, 101- metal shell, 102- anti-fire door core board, 1- door-plate, 1.1- peace
Fill mouth, 1.2- annular groove, 1.3- annular accommodation groove, 2- doorframe, 3- installation door opening, the fixed bottom plate of 4-, 5- connecting rod, 6- first
Fixed block, 6.1- waist-shaped hole, 7- cooling line, the second fixed plate of 8-, 9- decorative fireproof slab, 11- bezel, 11.1- are horizontal
Bar, 11.2- vertical bar, 12- flame resistant glass, 11.3- installation groove, 13- dovetail groove, 14- spacing block set, 15- fireproof seal gum
Item, 16- fire-retardant decorative item, the first annular dovetail groove of 17-, the second annular dovetail slot of 18-, 19- decorative outer frame, 20- external groove,
21- inner groovy, 22- annular plug-in opening, 23- grafting block, 24- fire proof sealing strip, 25- annulus line, 25.1- water outlet, 26- enter
The mouth of a river, 27- outlet pipe
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " " is matched
Dress " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
Basic example structure:
As shown in Figure 1, a kind of fire resistant doorsets disclosed by the invention, it includes door-plate 1 and the door for being sleeved on 1 circumferential edge of door-plate
Frame 2, for doorframe 2 for being mounted in the installation door opening 3 of wall 100, door-plate 1 can be single-door structure, be also possible to Double door type
Structure, and the side of door-plate 1 is hinged on the side wall of doorframe 2, and the circumferential edge of door-plate 1 is equipped with fire proof sealing strip 10.
Door-plate 1 is equipped with door lock, for locking or being used to that locking effect will to be carried out between two door-plates 1 door-plate 1 and doorframe 2.Door
Door closer is equipped between the top of plate 1 and the top of doorframe 2 can be compressed after door closer setting after door is opened by hydraulic press
After discharge, door is shut automatically, similar to the effect of single or double acting door, it is ensured that after door is turned on, accurately, timely close to just
Beginning position.
Embodiment one:
On the basis of foundation structure, the left and right sides and top of doorframe 2 and 3 side wall of installation door opening on wall 100
Between be equipped with apart from adjustable bindiny mechanism.
As shown, being carried out specifically by taking the bindiny mechanism between 2 left side of doorframe and installation 3 left side wall of door opening as an example
It is bright.The connection structure includes fixed bottom plate 4, connecting rod 5 and the first fixed block 6, and the upper and lower ends of fixed bottom plate 4 pass through swollen
Swollen bolt is fixedly connected on the left side wall wall of installation door opening 3, and the first fixed block 5 is in advance mounted in doorframe 2 close to the one of wall 100
On side end face, one end of connecting rod 5 is rotary along the vertical direction to be hinged on fixed bottom plate 4, and the other end of connecting rod 5 is logical
Connection is crossed to be bolted on the first fixed block 6.
The strip waist-shaped hole 6.1 being arranged along the vertical direction is equipped on the first fixed block 6, connecting rod 5 passes through connection spiral shell
Bolt is fixed in waist-shaped hole 6.1.Also, in order to which the bindiny mechanism of doorframe 2 is more stable, along perpendicular on the left side wall of doorframe 2
Histogram is equipped with waist-shaped hole 6.1 on each first fixed block 6 to setting there are two the first fixed block 6, accordingly at the first fixed bottom
Hinged there are two connecting rod 5 on plate 6, the other end of two connecting rods 5 is each provided in the waist-shaped hole of corresponding first fixed block 6
6.1.Specifically, the position of the first fixed block 6 is located at the middle position of 2 left and right directions of doorframe.It, can be according to doorframe in this structure
Spacing between 2 lateral walls and installation 3 side wall of door opening is adjusted connecting rod 5 and the link position of the first fixed block 6.
Cooling system is additionally provided between 2 lateral wall of doorframe and installation 3 side wall of door opening, close fire resistant doorsets on wall 100
Position is equipped with smoke inductor and controller, also, smoke inductor, cooling system are electrically connected with the controller.
In the present embodiment, cooling system includes the cooling line 7 of reticular structure, and it is solid that 2 side wall of doorframe is equipped with multiple second
Fixed board 8, the side of cooling line 7 are connected on fixed bottom plate 4, and the other side is connected in the second fixed plate 8；In cooling line 7
Outside formed filled with fire-proof cement there is cooling, heat insulating function relieving wall；It is equipped with inside and outside relieving wall
Decorative fireproof slab 9, and the outer surface of decorative fireproof slab 9 and surface of wall flush.At the top of doorframe 2 close to door-plate 1
Position is equipped with multiple apopores (being not drawn into figure) being connected to cooling line.
Preferably, which is substrate by low alkali basicity cement, and perlite, glass microballoon, vermiculite are filled out for aerating
Material is filled, then by magnesium chloride, magnesia as binder, mixing is suppressed.
Door-plate 1 includes metal shell 101 and anti-fire door core board 102, and metal shell 101 is coated on anti-fire door core board 102
Outside, and foaming perlite is also filled between 102 lateral wall of anti-fire door core board and the inner sidewall of metal shell 101.
Netted fire prevention keel bracket is equipped in anti-fire door core board 102；And anti-fire door core board 102 is with expanded perlite
It directly fills using magnesium chloride, magnesia as bonding agent for aggregate, be coated on compaction moulding on the outside of fire prevention keel bracket.
Venthole in the circumferential side wall of metal shell 101 is steamed for the water generated after anti-fire door core board 102 is heated to be discharged
Gas.
Likewise, between the top of doorframe 2 and the top of installation door opening 3,3 right side of 2 right side wall of doorframe and installation door opening
The bindiny mechanism of above structure is also provided between wall, their structure is and on the left of above-mentioned 2 left side wall of doorframe and installation door opening 3
Bindiny mechanism's structure between wall is identical, and only installation site and direction change, so no longer repeat one by one herein.
Embodiment two:
On the basis of squeezing out example structure, glass window 110 is additionally provided on door-plate 1, glass window 110 includes instrument bezel
Frame 11 and flame resistant glass 12, are equipped with installing port 1.1 on door-plate 1, and bezel 11 is fitted in installing port 1.1 and sets.Instrument bezel
Frame 11 is made using fire prevention material.
Specifically, the bezel 11 is spliced by two horizon bars 11.1 and two vertical bars 11.2, and each
Installation groove 11.3 is equipped on horizon bar 11.1 and vertical bar 11.2, the surrounding of flame resistant glass 12 is embedded on bezel 11
In corresponding installation groove 11.3, the outside of bezel 11 is inlaid in installing port 1.1.
As improved, after flame resistant glass 12 is inlaid on bezel 11, each installation is recessed in bezel 11
Extrusion packing fire prevention bonding agent in slot 11.3, further increases the mounting stability of flame resistant glass 12, and improve flame resistant glass
12 circumferential sealing performances.
Preferably, flame resistant glass 12 is double-layer structure, and gap is equipped between two layers of flame resistant glass 12.
Embodiment three:
On the basis of example 2, extend in the circumferential side wall of installing port 1.1 along 1 thickness direction of door-plate on door-plate 1
Be equipped with several dovetail grooves 13, evagination is equipped with multiple limits being equipped with dovetail groove 13 on the outer circumferential wall of bezel 11
Position convex block 14, when bezel 11 is inlaid in installing port 1.1, each spacing block set 14 on bezel 11 is corresponded
Be fitted in corresponding dovetail groove 13.
Preferably, being set with cyclic annular fire proof seal adhesive tape 15 in the circumferential side wall of bezel 11, and anti-
The lateral wall of fiery sealing joint strip 15 is equipped with the spacing block set that several dovetail grooves 13 on 1.1 side wall of installing port match
15.1.Further, which selects the fire proof seal adhesive tape with thermal expansion effects, when a fire,
15 expanded by heating of fire proof seal adhesive tape can effectively separate so that the sealing of the junction of bezel 11 and installing port 1.1 is tight
The diffusion of toxic smog.
As improved, it is recessed on end face along the circumferential position of installing port 1.1 to be equipped with annular inside and outside the door-plate 1
Slot 1.2 is packed into the ornamental strip with fire protecting performance after bezel 11 is fitted in installing port 11 in annular groove 1.2
16, and the flush with outer surface of the outer surface of ornamental strip 16 and door-plate 1.During this, in the surrounding and installation of bezel 11
Extrusion packing fire prevention bonding agent is needed in gap between 1.1 surrounding side walls of mouth, is further fastened, and seal.
Example IV:
On the basis of example 2, it is recessed in the middle position of the circumferential side wall of bezel 11 is equal first annular
Dovetail groove 17, and the first annular dovetail groove 17 is extended along the length direction on each side of bezel 11, correspondingly,
It is corresponding with first annular dovetail groove 17 on the side wall of installing port 1.1 to be equipped with the second annular dovetail slot 18, and guarantee instrument bezel
The distance between surrounding side wall of the surrounding side wall of frame 11 and installing port 1.1 is between 5mm-8mm.It is anti-by being preinstalled with when installation
The bezel 11 of flint glass 12 is inlaid in installing port 1.1, guarantees that bezel 11 is located at the center of installing port 1.1,
Then along extrusion packing fire prevention bonding agent in the gap between bezel 11 and installing port 1.1, bonding agent filling to be prevented fires
After closely knit, fire prevention bonding agent is covered in first annular dovetail groove 17, the second annular dovetail slot 18, bonding agent to be prevented fires is cooling
After solidification, so that bezel 11 and installing port 1.1 are realized and are tightly connected.
Week as improved, in embodiment three, inside and outside the door-plate 1 on end face along installing port 1.1
It is equipped with annular groove 1.2 to position, after bezel 11 is fitted in installing port 1.1, tool is packed into annular groove 12
There are the ornamental strip 16 of fire protecting performance, and the flush with outer surface of the outer surface of ornamental strip 16 and door-plate 1.
Embodiment five:
On the basis of example 2, it is all provided on end face along the circumferential position of installing port 1.1 inside and outside the door-plate 1
Have an annular groove 1.2, and two sides of bezel 11 respectively with the annular groove 1.2 on 1.1 two sides of door-plate
Slot bottom flush is fitted with the decorative outer frame 19 of annular in two annular grooves 1.2.
Wherein, it is equipped with external groove 20 along what the thickness direction of door-plate 1 extended in the circumferential side wall of installing port 1.1, equally
, it is equipped with inner groovy 21 along what its thickness direction extended in the circumferential side wall of bezel 11, and when bezel 1 is equipped
When in installing port 1.1,11 position of bezel is adjusted, the opening in communication of the opening for driving external groove 20 and inner groovy 21 is simultaneously
Form an annular plug-in opening 22.
Specifically, decorative outer frame 19 towards annular groove 1.2 one side circumferentially arranged with several grafting blocks 23, work as dress
When decorations outline border is mounted in corresponding annular groove 1.2 with 19, several grafting blocks 23 are inserted into correspondingly in decorative outer frame 19
In annular spliced eye 23, to realize the connection of bezel 11 Yu installing port 1.1.
Certainly, in this mechanism, in order to improve the stability of junction, inner groovy 21 and external groove 20 are preferably dovetail
Slot.Also, when installing, fire prevention bonding is smeared in the circumferential side in decorative outer frame 19 and the side close to annular groove 1.2
Agent is bonded, is sealed.
Fire prevention bonding agent used in the present invention is new type compound fire prevention bonding agent.It is made of following raw materials according:
Sodium silicate, silicon powder, alumina powder, phosphate powder, magnesium oxide powder, water, hydrophober, 0p-10, fire retardant.It has
High temperature resistant, feature nontoxic, pollution-free, execute-in-place is easy.
Embodiment six:
On the basis of example 1, it is recessed annular accommodation groove 23 in 1 circumferential side wall of door-plate, is accommodated in the annular
Fire proof sealing strip 24 is embedded in slot 23, and the fire proof sealing strip 24 is water expanding sealing strips.In this structure, conventional sense
Under, there are suitable gaps between 2 inside of 24 outside of fire proof sealing strip and doorframe, when for preventing 1 closed state of door-plate, are prevented
Fiery sealing strip is stuck, influences the folding of door-plate.
The water passage passed through for Cooling Water is equipped with inside door-plate 1, which includes multiple annulus lines
25, and be interconnected between each annulus line 25.On door-plate 1 on the annulus line 25 of outermost edges circumferentially
Equipped with multiple water outlets 25.1, and multiple water outlets 25.1 are connected to annular 23 bottom of accommodation groove.
Door-plate 1 is equipped with water inlet 26 close to the lower end of the side wall of 2 side of doorframe, and the water inlet 26 is towards extending in door-plate 1
Until being connected to annulus line 25.It is equipped with water supply mechanism close to the position of doorframe 2 on wall 100, water supply mechanism is equipped with
Water pipe 27, outlet pipe 27 passes through doorframe 2 until outer end face is pierced by doorframe 2 close to the end face of 1 side wall of door-plate, and exceeds doorframe 2
Inner side end part is about 5mm-8mm.When door-plate 1 is in close state, in the outlet of the outlet pipe 27 and 1 side wall of door-plate
Water inlet 26 matches.
In order to realize intelligent control, which is connected with controller, when controller receives the letter of smoke inductor
After number, control water supply mechanism supplies water, and water flow enters in annulus line 23 along outlet pipe 27, the water in annulus line 23 along
Water outlet 25.1 flows to the bottom of annular 23 slots of accommodating, water expanding sealing strips absorb after water Expansion sealing doorframe 2 and door-plate 1 it
Between, the gap being originally present is eliminated, to effectively toxic gas be prevented to enter the room.In addition, multiple annulars in door-plate 1
Full of water, energy end of door plate 1 plays the effect of cooling later while again in pipeline 23.
As improved, also can be set multiple hole for water sprayings (being not drawn into figure) on the top of door-plate 1, and each water spray
Kong Junyu annulus line 25 is connected to, when in annulus line 25 along slowly water is full of from the bottom up, the hole for water spraying on door-plate top
It sprays water outwardly, for blocking flame and hot gas.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above embodiments, specific structure is allowed to vary, all institutes in the protection scope of demand for independence of the present invention
The various change of work is within the scope of the invention.
Claims (5)
1. a kind of fire-fighting door gear, including door-plate (1) and it is located at the doorframe (2) of door-plate (1) circumferential direction, the outside of the doorframe (2)
It is fitted on wall (100) in preset installation door opening (3), it is characterised in that: the left and right sides of the doorframe (2) and installation door
It is all provided between hole (3) side wall and top of doorframe (2) and the top for installing door opening (3) by apart from adjustable connection machine
Structure connection；The side of the door-plate (1) is hinged on the side wall of doorframe (2)；
It is additionally provided with glass window (110) on the door-plate (1), glass window (110) includes bezel (11) and fire prevention glass
Glass (12)；The circumferential inner sidewall of the bezel (11) is equipped with installation groove (11.3), and the four of the flame resistant glass (12)
It is inlaid in week in installation groove (11.3), and the interior extrusion packing fire prevention bonding agent of installation groove (11.3)；The door-plate (1)
It is equipped with installing port (1.1), the circumferential side wall of the installing port (1.1) is equipped with multiple swallows extended along door-plate thickness direction
Stern notch (13)；Cyclic annular fire proof seal adhesive tape (15) is set on the outer circumferential wall of the bezel (11), the fire prevention is close
The lateral wall of seal strip (15) is equipped with several spacing block sets (14) matched with dovetail groove (13)；When bezel (11) is embedding
When interior mounted in installing port (1.1), each spacing block set (14) is fitted in correspondingly in corresponding dovetail groove (13)；The door
Annular groove (1.2), the annular are equipped with along the circumferential position of installing port (1.1) on end face inside and outside plate (1)
Fire-retardant decorative item (16) are fitted in groove (1.2).
2. a kind of fire-fighting door gear according to claim 1, it is characterised in that: the fire-retardant decorative item (16) is by low alkali
Basicity cement is substrate, and perlite, glass microballoon, vermiculite are aerating packing material, then by magnesium chloride, magnesia as viscous
Agent is tied, mixing is suppressed.
3. a kind of fire-fighting door gear according to any one of claims 1 or 2, it is characterised in that: flame resistant glass (12) is
Double-layer structure, and gap is equipped between two layers of flame resistant glass (12).
4. a kind of fire-fighting door gear according to claim 1, it is characterised in that: the connection structure includes fixed bottom plate
(4), connecting rod (5) and at least one first fixed block (6)；The fixation bottom plate (4) is fixed on peace by expansion bolt
On the side wall for filling door opening (3), first fixed block (6) is located in the circumferential side wall of doorframe (2), and described first is fixed
Block (6) is equipped with strip waist-shaped hole (6.1)；One end of the connecting rod (5) is hinged on fixed bottom plate (4), and the other end can
The formula of tearing open is located in waist-shaped hole (6.1)；Cooling system, wall are additionally provided between doorframe (2) lateral wall and installation door opening (3) side wall
On body close to fire resistant doorsets position be equipped with smoke inductor and controller, the smoke inductor, cooling system with control
Device electrical connection；The top of the doorframe (2) is equipped with multiple apopores being connected to cooling line close to the position of door-plate (1).
5. a kind of fire-fighting door gear according to claim 4, it is characterised in that: the cooling system includes reticular structure
Cooling line (7), doorframe (2) side wall is equipped with multiple second fixed plates (8), and the side of the cooling line (7) connects
It connects on fixed bottom plate (4), the other side is connected on the second fixed plate (8)；In the outside of the cooling line (7) filled with anti-
Fiery cement has cooling, heat insulating function relieving wall to be formed；Decorative fireproof slab is equipped with inside and outside the relieving wall
And the outer surface of decorative fireproof slab (9) and surface of wall flush (9),.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575634.4A CN109403820B (en) | 2018-12-22 | 2018-12-22 | Fire door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575634.4A CN109403820B (en) | 2018-12-22 | 2018-12-22 | Fire door device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109403820A true CN109403820A (en) | 2019-03-01 |
| CN109403820B CN109403820B (en) | 2020-05-12 |
Family
ID=65461229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811575634.4A Active CN109403820B (en) | 2018-12-22 | 2018-12-22 | Fire door device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109403820B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113775275A (en) * | 2021-09-28 | 2021-12-10 | 唐山长城门业有限公司 | Environment-friendly paint-free solderless plug-in type door frame |
| CN113863822A (en) * | 2021-09-30 | 2021-12-31 | 陈锦辉 | Organic glass frame for high-strength safety door and packaging system thereof |
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| CN2679328Y (en) * | 2004-02-02 | 2005-02-16 | 李国才 | Internally cooling mist special fireproof door/window |
| EP2236282A1 (en) * | 2009-03-31 | 2010-10-06 | IKJ S.a.r.l. | Fire-resistant board and method and device for manufacturing same |
| TWM491809U (en) * | 2014-07-30 | 2014-12-11 | Kaori Heat Treat Co Ltd | Low ambient temperature operation controller of hot water heating system |
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| CN113775275A (en) * | 2021-09-28 | 2021-12-10 | 唐山长城门业有限公司 | Environment-friendly paint-free solderless plug-in type door frame |
| CN113863822A (en) * | 2021-09-30 | 2021-12-31 | 陈锦辉 | Organic glass frame for high-strength safety door and packaging system thereof |
| CN113863822B (en) * | 2021-09-30 | 2023-09-08 | 深圳市雅克有机玻璃制品有限公司 | Organic glass frame for high-strength safety door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109403820B (en) | 2020-05-12 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fire door device Effective date of registration: 20231123 Granted publication date: 20200512 Pledgee: Xianxiang sub branch of Ningbo Yinzhou Rural Commercial Bank Co.,Ltd. Pledgor: NINGBO XINWANTAI FIRE EQUIPMENT Co.,Ltd. Registration number: Y2023330002755 |
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