CN107905704A - One kind fire prevention sash - Google Patents
One kind fire prevention sash Download PDFInfo
- Publication number
- CN107905704A CN107905704A CN201711356329.1A CN201711356329A CN107905704A CN 107905704 A CN107905704 A CN 107905704A CN 201711356329 A CN201711356329 A CN 201711356329A CN 107905704 A CN107905704 A CN 107905704A
- Authority
- CN
- China
- Prior art keywords
- straight
- sash
- vertical
- fire prevention
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- 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
- E06B3/60—Fixing of glass panes or like plates by means of borders, cleats, or the like of clamping cleats of metal
-
- 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
- E06B5/161—Profile members 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
- 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
- E06B5/168—Shape of edges of wing and/or its frame 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
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The present invention relates to one kind fire prevention sash, including window sash frame and fire prevention glass pane, it is characterized in that：The window sash frame connects and composes rectangular window sash frame for the identical straight sash member of two structures and the identical vertical sash member of two structures, and the fire prevention glass pane is by more secondary clamping components in window sash frame.Sealed reliable of the present invention, can meet the requirement of fire protecting performance；Structure is concise, light-weight, and production cost can be greatly lowered；Loose mail convenient transportation, assembly operation is simple, can be molded installation by field combinations indoors, avoid the danger of outdoor overhead operation.
Description
Technical field
The present invention relates to depot establishment, and in particular to one kind fire prevention sash.
Background technology
Now with the increasingly mature of extraordinary special glass production technology, the substantial amounts of extraordinary glass applications of fire prevention to fire prevention glass
In glass door and window structure, fire rated glass door sash profile will not only play the role of fixed, support glass, also there is the fire prevention work(of itself
Can, this just proposes its structure very high requirement.To coordinate flame resistant glass performance characteristics, door and window structure section bar is generally required to have
There are the performance indicators such as high-strength, fire prevention, corrosion-resistant, impact resistance, material easy processing, and as building structure is more and more taller and bigger, multiple
It is miscellaneous, the requirement of higher it is also proposed to the profile structure form of door and window structure.The section bar of most domestic Application in Building
And rest in the frame structure of aluminium alloy composition, plastic steel framework or carbon steel form workpiece, the system of this class framework is stablized
Property is poor, unreliable, it is impossible to plays real fire-proof function.In order to overcome the shortcomings of the prior art, the technology of fields
Personnel are made that many effort.Such as " a kind of fire-proof glass door window steel section bar system " that CN202131955U is announced, including door and window
Sectional, door and window frame section, flame resistant glass, profile part, flame resistant glass are fixed on door and window sectional, door and window sectional and door and window
Frame section includes L-type for section, T-shaped and Z-type forms the integrally molded machine-shaping of a cavity reliably overall steel frame, door and window fan
Section bar is connected by hinge of preventing fires with door and window frame section, between formed with twice fire proof seal, door and window sectional includes first, the
2nd, the 3rd door and window sectional, is connected between the second door and window sectional and the 3rd door and window type by a lockset, the bevel edge of Z-type section
For the arcuate structure extended into cavity, fire proof seal adhesive tape is pressed with arcuate structure.The door and window frame section of the utility model and
Door and window sectional can effectively be prevented using cold-rolled steel sheet through special working process, the reliability of system and unique sealing means
Fire it is datonation-inhibition, and easy processing simple in structure, it is both artistic and practical, installation it is simple and convenient.And for example " " of CN205422343U bulletins is a kind of
Exempt to weld stainless steel door sash ", it includes section bar A, section bar B, connector and fastener, and mounting groove, section bar B are provided with section bar A
On be provided with mounting groove and cavity B, the connector is arranged in cavity B, and section bar B is fitted in mounting groove A, described
Connector section bar A is connected to form door and window fan with section bar B with fastener.Its is simple in structure, easy for installation, production cost is low,
It is durable.Certainly, all it is a kind of good try of fields.
The content of the invention
The object of the present invention is to provide one kind fire prevention sash, its sealed reliable, can meet the requirement of fire protecting performance；Structure letter
It is bright, it is light-weight, production cost can be greatly lowered；Loose mail convenient transportation, assembly operation is simple, can indoors field combinations into
Type is installed, and avoids the danger of outdoor overhead operation.
A kind of fire prevention sash of the present invention, including window sash frame and fire prevention glass pane, it is characterized in that：The window sash frame is
The identical straight sash member of two structures and the identical vertical sash member of two structures connect and compose rectangular window sash frame, institute
Fire prevention glass pane is stated to be installed in window sash frame by more secondary clamping components.
Further, the straight sash member for one section with formed by stamping thin steel plate and inner side（Refer to installation fire prevention glass pane
Side, with window frame coordinate side be outside）Not closed tetragonous section bar, has straight lateral surface, straight leading flank peace
Straight trailing flank, the more straight trailing flank of straight leading flank are wide（It is high）；
The top of the straight leading flank is continuously bent to form the first inverted "L" shape flange inwardly, apart from straight leading flank two
The first bayonet is offered at the d1 at end respectively；Edge, the upper end that the lower end of first bayonet extends to the straight lateral surface are prolonged
Extend the flat segments of the first inverted "L" shape flange；
The top of the straight trailing flank is bent to form the first flange inwardly, distinguishes at the d2 apart from straight trailing flank both ends
Offer the second bayonet；Edge, the upper end that the lower end of second bayonet extends to the straight lateral surface extend close to flange
Edge；
The vertical sash member is for one section with formed by stamping thin steel plate and inner side（Refer to the side of installation fire prevention glass pane, with window
The side that frame coordinates is outside）Not closed tetragonous section bar, has vertical lateral surface, vertical leading flank and vertical trailing flank, institute
The more vertical trailing flank of vertical leading flank stated is wide（It is high）, the width of the vertical lateral surface adds for the width of the straight lateral surface
The thickness of twice of sheet metal；The width of the vertical leading flank and described straight leading flank one end and the distance d1 phases of the first bayonet
Adaptation, the width of the vertical trailing flank are adapted with described straight trailing flank one end with the distance d2 of the second bayonet；
The central raised and continuous of the vertical leading flank top is bent to form the second inverted "L" shape flange inwardly, described vertical
The both ends of leading flank top are less than middle part and side is bent to form the second flange respectively inwards, and two second flange fall with second
" L " shape flange is connected, the equal length of two second flange, and equal with the height of the straight leading flank；It is described vertical
The top of trailing flank is bent to form the 3rd flange inwardly；
The one end of described one vertical sash member is Nian Jie with the one end engaging of a straight sash member, and described one perpendicular
The other end of straight sash member is Nian Jie with the one end engaging of another Zhi Pingzhi sash members；
The one end of another Zhi Shuzhi sash members is Nian Jie with the other end engaging of a straight sash member, described another
The other end of one vertical sash member is Nian Jie with the other end engaging of another Zhi Pingzhi sash members, forms rectangular
Window sash frame, distinguishes more secondary clamping components on the inside of four sides of the window sash frame.
Further, the one end of the vertical leading flank of the Zhi Shuzhi sash members in described one corner of window sash frame and the branch
The first bayonet on the straight leading flank one end of straight sash member corresponds to engaging, the vertical rear side of the vertical sash member
The engaging corresponding with the second bayonet on the straight trailing flank one end of the straight sash member of the one end in face, described one perpendicular
The outside of one end of the one end bag of straight sash member in a straight sash member, and be adhesively fixed with fireproof gum；
The engaging bonding in the other three corner of the window sash frame is identical with this.
Further, the clamping components are connected and composed by key grip and sub-folder gripping member；
The key grip is the sheet metal component continuously bent, and one end is is fixedly connected with portion, the other end is that fire prevention glass pane main folder is held
Portion, middle part are equipped with screw hole；The portion that is fixedly connected of described key grip one end passes through the flat of screw and the straight sash member
The vertical section connection of first inverted "L" shape flange of straight leading flank or by screw and the vertical sash member it is vertical before
The vertical section connection of second inverted "L" shape flange of side；The portion that is fixedly connected of the key grip other end passes through screw and institute
State the straight trailing flank of straight sash member the first flange connection or by screw with it is described vertically sash member it is vertical
The 3rd flange connection of trailing flank；
The sub-folder gripping member is the sheet metal component of bending, and one end is connecting portion, the other end is that fire prevention glass pane sub-folder holds portion；The pair
The connecting portion of clamping piece one end is connected fixation, and the sub-folder gripping member other end with the middle part of the key grip by screw
Fire prevention glass pane sub-folder hold portion and the fire prevention glass pane main folder of the key grip other end corresponding, the fire window glass of holding portion
The edge of glass is clamped that fire prevention glass pane main folder holds portion and fire prevention glass pane sub-folder is held between portion.
The fire prevention sash, further include be located at the sub-folder gripping member and the straight sash member the first flange it
Between or the 3rd flange of the sub-folder gripping member and the vertical sash member between ornamental strip；In the ornamental strip with preventing
The contact site of fiery glass pane scribbles fluid sealant.
The fire prevention sash, further includes the first inverted "L" shape flange of the straight sash member for being located at the key grip
Between fire prevention glass pane or the key grip is located at the first inverted "L" shape flange of the vertical sash member with preventing
Adhesive tape between fiery glass pane, in the contact site of the adhesive tape and the first inverted "L" shape flange of the straight sash member or
Person and the contact site of the second inverted "L" shape flange of the vertical sash member scribble fluid sealant.
Compared to the prior art the present invention has following beneficial effect：Since sash is using separation fastening type structure, fortune
Defeated convenience, carries simply, is directly installed on mounting site, can just be combined without any frock guiding ruler；
Since the glass of all fire windows is installed, either active fan or fixed fan are installed indoors, are installed in worker
Operate and people's living environment all avoids working at height and the danger of thing is fallen in high-altitude.
Its sealed reliable, can meet the requirement of fire protecting performance；Structure is concise, light-weight, and production cost can be greatly lowered；
Loose mail convenient transportation, assembly operation is simple, can be molded installation by field combinations indoors, avoid the danger of outdoor overhead operation.
Brief description of the drawings
Fig. 1 is the straight sash member schematic diagram of the present invention；
Fig. 2 is the vertical sash member schematic diagram of the present invention；
Fig. 3 is the schematic diagram that clamping components are connected on straight sash member or vertical sash member；
Fig. 4 is the decomposition diagram of the present invention.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Referring to a kind of fire prevention sash shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, including window sash frame and fire prevention glass pane 6, its feature
It is：The window sash frame connects and composes for the identical straight sash member 1 of the two structures vertical sash member 2 identical with two structures
Rectangular window sash frame, the fire prevention glass pane 6 are installed in window sash frame by more secondary clamping components.The window sash frame and window frame
10 coordinate.
The straight sash member 1 is for one section with formed by stamping thin steel plate and inner side（Refer to the side of installation fire prevention glass pane,
The side coordinated with window frame is outside）Not closed tetragonous section bar, have straight lateral surface 11, straight leading flank 12 and it is straight after
Side 13, the straight leading flank 12 is more straight, and trailing flank 13 is wide（It is high）；
The top of the straight leading flank 12 is continuously bent to form the first inverted "L" shape flange 120 inwardly, apart from straight front side
The first bayonet 121 is offered at the d1 at 12 both ends of face respectively；The lower end of first bayonet 121 extends to the straight lateral surface 11
Edge, upper end extend to the flat segments edge of the first inverted "L" shape flange 120；
The top of the straight trailing flank 13 is bent to form the first flange 130 inwardly, apart from straight 13 both ends of trailing flank
The second bayonet 131 is offered at d2 respectively；The lower end of second bayonet 131 extend to the straight lateral surface 11 edge, on
End extends close to the edge of flange 130；
The vertical sash member 2 is for one section with formed by stamping thin steel plate and inner side（Refer to the side of installation fire prevention glass pane, with window
The side that frame coordinates is outside）Not closed tetragonous section bar, has vertical lateral surface 21, vertical leading flank 22 and vertical trailing flank
23, the more vertical trailing flank 23 of the vertical leading flank 22 is wide（It is high）, the width of the vertical lateral surface 21 is described straight outer
The width of side 11 adds the thickness of twice of sheet metal；The width of the vertical leading flank 22 and described straight 12 one end of leading flank with
The distance d1 of first bayonet 121 is adapted, the width of the vertical trailing flank 23 and described straight 13 one end of trailing flank and second
The distance d2 of bayonet 131 is adapted；
Vertical 22 top of leading flank central raised is simultaneously continuously bent to form the second inverted "L" shape flange 220 inwardly, described
The both ends of vertical 22 top of leading flank are less than middle part and side is bent to form the second flange 221 respectively inwards, and two second turn over
Side 221 is connected with the second inverted "L" shape flange 220, the equal length of two second flange 221, and with the straight leading flank
12 width（It is high）Spend equal；The top of the vertical trailing flank 23 is bent to form the 3rd flange 222 inwardly；
The one end of described one vertical sash member 2 is Nian Jie with the one end engaging of a straight sash member 1, described one
The other end of vertical sash member 2 is Nian Jie with the one end engaging of another Zhi Pingzhi sash members 1；
The one end of another Zhi Shuzhi sash members 2 is Nian Jie with the other end engaging of a straight sash member 1, described
The other end of another Zhi Shuzhi sash members 2 is Nian Jie with the other end engaging of another Zhi Pingzhi sash members 1, and composition is in square
The window sash frame of shape, distinguishes more secondary clamping components on the inside of four sides of the window sash frame.
The one end of the vertical leading flank 22 of the Zhi Shuzhi sash members 2 in described one corner of window sash frame and the Zhi Pingzhi
The first bayonet 121 on 12 one end of straight leading flank of sash member 1 correspond to engaging, the vertical sash member 2 it is vertical
The one end of trailing flank 23 and the 131 corresponding card of the second bayonet on 13 one end of straight trailing flank of the straight sash member 1
Close, the outside of the one end of the one end bag of described one vertical sash member 2 in described one straight sash member 1, is used in combination
Fireproof gum is adhesively fixed；The engaging bonding in the other three corner of the window sash frame is identical with this.
The clamping components are connected and composed by key grip 3 and sub-folder gripping member 4；
The key grip 3 is the sheet metal component continuously bent, and one end is is fixedly connected with portion, the other end is that fire prevention glass pane main folder is held
Portion, middle part are equipped with screw hole；The portion that is fixedly connected of described 3 one end of key grip passes through screw and the straight sash member 1
The vertical section of first inverted "L" shape flange 120 of straight leading flank 12 connects or passes through screw and the vertical sash member 2
Vertical leading flank 22 the second inverted "L" shape flange 220 vertical section connection；3 other end of key grip is fixedly connected
Portion is connected or by screw and institute by screw with the first flange 130 of the straight trailing flank 13 of the straight sash member 1
The 3rd flange 222 for stating the vertical trailing flank 23 of vertical sash member 2 connects；
The sub-folder gripping member 4 is the sheet metal component of bending, and one end is connecting portion, the other end is that fire prevention glass pane sub-folder holds portion；It is described
The connecting portion of 4 one end of sub-folder gripping member is connected fixation, and the sub-folder gripping member 4 with the middle part of the key grip 3 by screw 5
The fire prevention glass pane sub-folder of the other end holds portion and the fire prevention glass pane main folder of 3 other end of key grip, and to hold portion corresponding, described
The edge of fire prevention glass pane 6 is clamped that fire prevention glass pane main folder holds portion and fire prevention glass pane sub-folder is held between portion.
Further include be located at it is between the sub-folder gripping member 4 and the first flange 130 of the straight sash member 1 or described
Ornamental strip 7 between 3rd flange 222 of sub-folder gripping member 4 and the vertical sash member 2；In the ornamental strip 7 and fire window
The contact site of glass 6 scribbles fluid sealant 9.
Further include the first inverted "L" shape flange 120 and fire window glass for the straight sash member 1 for being located at the key grip 3
Between glass 6 or it is located at the first inverted "L" shape flange 120 and fire window of the key grip 3 and the vertical sash member 2
Adhesive tape 8 between glass 6, in the adhesive tape 8 and the contact site of the first inverted "L" shape flange 120 of the straight sash member 1
Position or scribble fluid sealant 9 with the contact site of the second inverted "L" shape flange 220 of the vertical sash member 2.
Since sash is using separation fastening type structure, convenient transportation, carries simply, directly pacifies on mounting site the present invention
Dress, can just combine without any frock guiding ruler；Sealed reliable of the present invention, can meet the requirement of fire protecting performance；Structure is concise, weight
Gently, production cost can be greatly lowered.
Claims (6)
1. one kind fire prevention sash, including window sash frame and fire prevention glass pane（6）, it is characterized in that：The window sash frame is two structure phases
With straight sash member（1）The vertical sash member identical with two structures（2）Rectangular window sash frame is connected and composed, it is described anti-
Fiery glass pane（6）It is installed on by more secondary clamping components in window sash frame.
2. fire prevention sash according to claim 1, it is characterized in that：The straight sash member（1）For one section with sheet metal
The not closed tetragonous section bar of punch forming and inner side, has straight lateral surface（11）, straight leading flank（12）With straight trailing flank
（13）, the straight leading flank（12）More straight trailing flank（13）It is wide；
The straight leading flank（12）Top be continuously bent to form the first inverted "L" shape flange inwardly（120）, apart from straight
Leading flank（12）The first bayonet is offered at the d1 at both ends respectively（121）；First bayonet（121）Lower end extend to it is described flat
Straight lateral surface（11）Edge, upper end extend to the first inverted "L" shape flange（120）Flat segments edge；
The straight trailing flank（13）Top be bent to form the first flange inwardly（130）, apart from straight trailing flank（13）
The second bayonet is offered at the d2 at both ends respectively（131）；Second bayonet（131）Lower end extend to the straight lateral surface
（11）Edge, upper end extend close to flange（130）Edge；
The vertical sash member（2）For one section with the not closed tetragonous section bar of formed by stamping thin steel plate and inner side, it is vertical to have
Lateral surface（21）, vertical leading flank（22）With vertical trailing flank（23）, the vertical leading flank（22）More vertical trailing flank
（23）Width, the vertical lateral surface（21）Width be the straight lateral surface（11）Width add the thickness of twice of sheet metal；
The vertical leading flank（22）Width and the straight leading flank（12）One end and the first bayonet（121）Distance d1 phases fit
Match somebody with somebody, the vertical trailing flank（23）Width and the straight trailing flank（13）One end and the second bayonet（131）Distance d2 phases
Adaptation；
The vertical leading flank（22）Top central raised is simultaneously continuously bent to form the second inverted "L" shape flange inwardly（220）,
The vertical leading flank（22）The both ends of top are less than middle part and side is bent to form the second flange respectively inwards（221）, and
Two second flange（221）With the second inverted "L" shape flange（220）It is connected, two second flange（221）Equal length, and with
The straight leading flank（12）Width it is equal；The vertical trailing flank（23）Top be bent to form the 3rd flange inwardly
（222）；
One vertical sash member（2）One end and a straight sash member（1）One end engaging bonding, it is described
One vertical sash member（2）The other end and another Zhi Pingzhi sash members（1）One end engaging bonding；
Another Zhi Shuzhi sash members（2）One end and a straight sash member（1）The other end engaging bonding,
Another Zhi Shuzhi sash members（2）The other end and another Zhi Pingzhi sash members（1）The other end engaging bonding,
Rectangular window sash frame is formed, more secondary clamping components are distinguished on the inside of four sides of the window sash frame.
3. fire prevention sash according to claim 2, it is characterized in that：The Zhi Shuzhi sash members in described one corner of window sash frame
（2）Vertical leading flank（22）One end and the Zhi Pingzhi sash members（1）Straight leading flank（12）On one end
First bayonet（121）Corresponding engaging, the vertical sash member（2）Vertical trailing flank（23）One end and the straight window
Frame component（1）Straight trailing flank（13）The second bayonet on one end（131）Corresponding engaging, a vertical sash member
（2）One end bag in a straight sash member（1）One end outside, and be adhesively fixed with fireproof gum；It is described
The engaging bonding in the other three corner of window sash frame is identical with this.
4. fire prevention sash according to claim 2, it is characterized in that：The clamping components are by key grip（3）Held with sub-folder
Part（4）Connect and compose；
The key grip（3）For the sheet metal component continuously bent, one end is is fixedly connected with portion, the other end is fire prevention glass pane main folder
Portion is held, middle part is equipped with screw hole；The key grip（3）The portion that is fixedly connected of one end passes through screw and the straight sash member
（1）Straight leading flank（12）The first inverted "L" shape flange（120）Vertical section connection or by screw with it is described vertical
Sash member（2）Vertical leading flank（22）The second inverted "L" shape flange（220）Vertical section connection；The key grip（3）
The portion that is fixedly connected of the other end passes through screw and the straight sash member（1）Straight trailing flank（13）The first flange
（130）Connect or pass through screw and the vertical sash member（2）Vertical trailing flank（23）The 3rd flange（222）Even
Connect；
The sub-folder gripping member（4）For the sheet metal component of bending, one end is connecting portion, the other end is that fire prevention glass pane sub-folder holds portion；Institute
State sub-folder gripping member（4）The connecting portion of one end passes through screw（5）With the key grip（3）Middle part connection fix, it is and described
Sub-folder gripping member（4）The fire prevention glass pane sub-folder of the other end holds portion and the key grip（3）The fire prevention glass pane main folder of the other end
Hold portion's correspondence, the fire prevention glass pane（6）Edge be clamped fire prevention glass pane main folder hold portion with fire prevention glass pane sub-folder hold portion
Between.
5. fire prevention sash according to claim 4, it is characterized in that：Further include and be located at the sub-folder gripping member（4）Put down with described
Straight sash member（1）The first flange（130）Between or the sub-folder gripping member（4）With the vertical sash member（2）
Three flange（222）Between ornamental strip（7）；In the ornamental strip（7）With glass pane of preventing fires（6）Contact site scribble fluid sealant
（9）.
6. fire prevention sash according to claim 4, it is characterized in that：Further include and be located at the key grip（3）Straight window
Frame component（1）The first inverted "L" shape flange（120）With glass pane of preventing fires（6）Between or be located at the key grip（3）With
The vertical sash member（2）The first inverted "L" shape flange（120）With glass pane of preventing fires（6）Between adhesive tape（8）, described
Adhesive tape（8）With the straight sash member（1）The first inverted "L" shape flange（120）Contact site or with the vertical window
Frame component（2）The second inverted "L" shape flange（220）Contact site scribble fluid sealant（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356329.1A CN107905704A (en) | 2017-12-16 | 2017-12-16 | One kind fire prevention sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356329.1A CN107905704A (en) | 2017-12-16 | 2017-12-16 | One kind fire prevention sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107905704A true CN107905704A (en) | 2018-04-13 |
Family
ID=61869993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356329.1A Pending CN107905704A (en) | 2017-12-16 | 2017-12-16 | One kind fire prevention sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905704A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005651A (en) * | 2020-01-03 | 2020-04-14 | 重庆精准门窗制造有限公司 | Metal is bearing structure for door and window convenient to dismantle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000192743A (en) * | 1998-12-28 | 2000-07-11 | Sanwa Shutter Corp | Support structure of fireproof glass pane |
| EP1840315A2 (en) * | 2006-03-21 | 2007-10-03 | SCHÜCO International KG | Frame construction |
| CN101781964A (en) * | 2009-01-16 | 2010-07-21 | Lg化学株式会社 | Fire-retardant door |
| CN201981967U (en) * | 2011-04-02 | 2011-09-21 | 陈燕珠 | Special steel section system for fire-resistant door or fire-resistant window |
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| CN111005651A (en) * | 2020-01-03 | 2020-04-14 | 重庆精准门窗制造有限公司 | Metal is bearing structure for door and window convenient to dismantle |
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