CN206091798U - Plastic steel is glass fastener and plastic steel fire window for fire window - Google Patents
Plastic steel is glass fastener and plastic steel fire window for fire window Download PDFInfo
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- CN206091798U CN206091798U CN201621007806.4U CN201621007806U CN206091798U CN 206091798 U CN206091798 U CN 206091798U CN 201621007806 U CN201621007806 U CN 201621007806U CN 206091798 U CN206091798 U CN 206091798U
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Abstract
The utility model discloses a plastic steel is glass fastener and plastic steel fire window for fire window, including L type fixed plate, L type fly leaf, fixed screw and pad cover, pad cover including last holding ring and barrel down, the fixed screw pass the horizontal part of pad cover and L type fixed plate on the steel lining fixed connection of perforation and plastic steel fire window, the horizontal part of L type fly leaf on be formed with incite somebody to action with matcing lower barrel inlay the fluting that contains wherein, L type fixed plate and the vertical inferior officer of L type fly leaf the glass clamping position of plastic steel fire window. The utility model discloses a whole set of iron or the steel of be of glass fastener adopts L type fixed plate direct and steel lining fixed connection, and pad cover complex L type fly leaf with on the L type fixed plate has constituted the fastening device with glass lower extreme location, its high temperature resistant non -deformable itself, effective assurance in time externally the plastic steel melt, provide under the malactic condition of glass safety protection.
Description
Technical field
The utility model is related to window technical field, more particularly to a kind of plastic-steel fire prevention glazing fastener.
Background technology
PVC plastic door and window be state key promote a kind of product, it than traditional steel sash, timber window and aluminum alloy doors and windows every
Hot insulation, sound insulation, anti-aging and sealing property improve a lot.With the continuous improvement of national Building Energy Conservation Policy, build
Build external-wall heat-insulation material thickness to be continuously increased, but the conventional insulation material in market belongs to combustible material, easily produces disaster hidden-trouble.
Because plastic-steel section bar itself resistance to elevated temperatures is poor, glass cannot be formed once softening transform and be positioned, cause glass
Glass drops and causes fire-proof function to fail.
Utility model content
The purpose of this utility model is to be directed to technological deficiency present in prior art, and provides a kind of plastic-steel fire window and use
Glass fastener.
To realize that the technical scheme that the purpose of this utility model is adopted is：
A kind of plastic-steel fire prevention glazing fastener, including L-type fixed plate, L-type portable plate, fixed screw and pad
Set, described cushion cover includes upper locating ring and lower shell, and described fixed screw is through described cushion cover and L-type fixed plate
Perforation on horizontal part is fixedly connected with the steel lining of plastic-steel fire window, be formed with the horizontal part of described L-type portable plate can
With ground that described lower shell is embedding containing fluting therein, described L-type fixed plate and the vertical portion of L-type portable plate are by described modeling
The glass clamping position of steel fire window.
The cross section of described lower shell is circular or polygon.
Described lower shell inner bottom is inwardly projecting to be formed with interior locating ring；The nut of described fixed screw can be matched
Ground is embedding to be contained in described lower shell.
In the openend of described fluting horn mouth is formed with so that cushion cover smoothly enters fluting.
A kind of plastic-steel fire prevention window, including glass, the plastic-steel fire prevention glazing described in PVC profile and at least one is tight
It is fixedly mounted with and puts, described Glass base is provided with multiple cushion blocks, described plastic-steel fire prevention glazing fastener accordingly sets
In putting the cavity between cushion block.
Including multiple plastic-steels fire prevention glazing fastener, it is spaced apart and arranged in glass lower section middle part.
Compared with prior art, the beneficial effects of the utility model are：
It is irony or steel that glass fastener of the present utility model is a whole set of, using the L being directly fixedly connected with steel lining
The L-type portable plate that cushion cover in type fixed plate, with L-type fixed plate coordinates, constitutes the retention mechanism for positioning glass lower end, its
High temperature resistant itself is unlikely to deform, and is effectively ensured and provides security protection in the case of the fusing of outside plastic-steel, Glass Transition in time.
Description of the drawings
Fig. 1 show the structural representation of plastic-steel fire prevention glazing fastener of the present utility model；
Fig. 2 show the structural representation of plastic-steel fire window of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the utility model.
As shown in Figure 1-2, plastic-steel fire prevention glazing fastener of the present utility model includes that irony or steel L-type are solid
Fixed board 1, irony or steel L-type portable plate 2, irony either steel fixed screw 3 and irony or steel cushion cover 4 are described
Cushion cover be boss-shaped structure, it includes lower shell 42 and relative lower shell upper locating ring 41 outwardly, described fixation
Screw 3 is fixed through the perforation 13 on the horizontal part 11 of described cushion cover 4 and L-type fixed plate 1 with the steel lining 5 of plastic-steel protective window
Connection and described cushion cover 4 is positioned at L-type fixed plate horizontal part 12 upper surface, the horizontal part of described L-type portable plate 2
Being formed with 21 matchingly can be nested the lower shell of described pad containing fluting 23 therein, and described L-type fixed plate and L-type is lived
The vertical portion 12,22 of dynamic plate is by the clamping position of glass 6 of described plastic-steel fire window.The height of described lower shell with it is described
The thickness of the horizontal part of L-type portable plate is corresponding, and the width of described fluting 23 is corresponding with the diameter of lower shell and less than upper
The diameter of locating ring, so can allow in described lower shell insertion fluting and horizontal part structure of the upper locating ring to L-type portable plate
Into restriction.Wherein, the cross section of described lower shell can smoothly insert for circular or polygon to slot, it is preferable that
The openend of described fluting is formed with horn mouth so as to smoothly insertion.
It is irony or steel that glass fastener of the present utility model is a whole set of, using the L being directly fixedly connected with steel lining
The L-type portable plate that cushion cover in type fixed plate, with L-type fixed plate coordinates, constitutes the retention mechanism for positioning glass lower end, its
High temperature resistant itself is unlikely to deform, and is effectively ensured and provides security protection in the case of the fusing of outside plastic-steel, Glass Transition in time.
Preferably, it is the occupancy of reduction height space, described lower shell inner bottom is inwardly projecting to be formed with interior positioning
Ring；The nut of described fixed screw matchingly embedding can be contained in described lower shell, certainly, in the case of space allows,
Bonding strength can be so can guarantee that in the form of nut with upper locating ring upper surface compression.
Meanwhile, the invention also discloses a kind of plastic-steel fire prevention window, it includes glass 6, is embedded with the PVC of steel lining 5
Plastic-steel fire prevention glazing fastener described in section bar frame 7 and at least one, because in the described bottom of glass 6
Multiple cushion blocks are provided with PVC profile frame, described plastic-steel fire prevention glazing fastener is arranged in correspondence between cushion block
Cavity in.In general, described L-type fixed plate and the thickness of slab of L-type portable plate can be arranged on completely cushion block in 1-2mm
In the space of composition.And for longer glass, generally comprise 2-3 even more plastic-steel fire prevention glazing fastening dress
Put, it is spaced apart and arranged in glass lower section middle part, effectively to clamp to it, and is designed using multi-block, is easily installed.
The above is only preferred embodiment of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of plastic-steel is prevented fires glazing fastener, it is characterised in that including L-type fixed plate, L-type portable plate, fixed spiral shell
Silk and cushion cover, described cushion cover includes upper locating ring and lower shell, and described fixed screw passes through described cushion cover and L-type
Perforation on the horizontal part of fixed plate is fixedly connected with the steel lining of plastic-steel fire window, shape on the horizontal part of described L-type portable plate
Cheng Youke is matchingly embedding containing fluting therein by described lower shell, and described L-type fixed plate and the vertical portion of L-type portable plate will
The glass clamping position of described plastic-steel fire window.
2. plastic-steel as claimed in claim 1 is prevented fires glazing fastener, it is characterised in that described lower shell it is transversal
Face is circular or polygon.
3. plastic-steel as claimed in claim 1 is prevented fires glazing fastener, it is characterised in that described lower shell inner bottom
End is inwardly projecting to be formed with interior locating ring；The nut of described fixed screw matchingly embedding can be contained in described lower shell.
4. plastic-steel as claimed in claim 1 is prevented fires glazing fastener, it is characterised in that in the opening of described fluting
End is formed with horn mouth so that cushion cover smoothly enters fluting.
5. a kind of plastic-steel is prevented fires window, it is characterised in that including glass, PVC profile and at least one such as claim 1-4 are appointed
Plastic-steel fire prevention glazing fastener described in one, in described Glass base multiple cushion blocks, described plastic-steel are provided with
Fire prevention glazing fastener is arranged in correspondence with the cavity between cushion block.
6. plastic-steel as claimed in claim 5 is prevented fires window, it is characterised in that including multiple plastic-steels fire prevention glazing fastening dress
Put, it is spaced apart and arranged in glass lower section middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007806.4U CN206091798U (en) | 2016-08-31 | 2016-08-31 | Plastic steel is glass fastener and plastic steel fire window for fire window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007806.4U CN206091798U (en) | 2016-08-31 | 2016-08-31 | Plastic steel is glass fastener and plastic steel fire window for fire window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091798U true CN206091798U (en) | 2017-04-12 |
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ID=58477347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007806.4U Active CN206091798U (en) | 2016-08-31 | 2016-08-31 | Plastic steel is glass fastener and plastic steel fire window for fire window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295829A (en) * | 2018-03-23 | 2019-10-01 | 吉田建材（苏州）有限公司 | The auxiliary support assemblies of window profile |
| CN110671003A (en) * | 2019-10-29 | 2020-01-10 | 高科建材（咸阳）铝材科技有限公司 | High-strength anti-cracking anti-deformation section bar for plastic window |
-
2016
- 2016-08-31 CN CN201621007806.4U patent/CN206091798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295829A (en) * | 2018-03-23 | 2019-10-01 | 吉田建材（苏州）有限公司 | The auxiliary support assemblies of window profile |
| CN110671003A (en) * | 2019-10-29 | 2020-01-10 | 高科建材（咸阳）铝材科技有限公司 | High-strength anti-cracking anti-deformation section bar for plastic window |
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