CN206888864U - A kind of novel steel heat-insulating fireproof door - Google Patents
A kind of novel steel heat-insulating fireproof door Download PDFInfo
- Publication number
- CN206888864U CN206888864U CN201720631054.7U CN201720631054U CN206888864U CN 206888864 U CN206888864 U CN 206888864U CN 201720631054 U CN201720631054 U CN 201720631054U CN 206888864 U CN206888864 U CN 206888864U
- Authority
- CN
- China
- Prior art keywords
- door
- fireproof
- doorframe
- fan
- door leaf
- 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.)
- Expired - Fee Related
Links
Landscapes
- Special Wing (AREA)
Abstract
It the utility model is related to a kind of novel steel heat-insulating fireproof door, including doorframe, left-hand door fan and right door leaf, it is characterised in that：The side of the left-hand door fan is hinged by left hinge for fireproof with doorframe, the side of the right door leaf is hinged by right hinge for fireproof with doorframe, the left-hand door fan and right door leaf include the door skin with hollow setting, the hollow space forms accommodating chamber, perlite fireproof door core board is filled with the accommodating chamber, the door skin is made up of zinc-plated cold-rolled steel sheet；The utility model is：Perlite fireproof door core board is filled with the inside of door leaf, improves flameproof effect, has door skin in the both side surface of perlite fireproof door core board, the door skin is made up of zinc-plated cold-rolled steel sheet, improves the intensity and impact resistance ability of door leaf；The utility model is practical, easy to spread.
Description
Technical field
Fire resistant doorsets technical field is the utility model is related to, especially a kind of novel steel heat-insulating fireproof door.
Background technology
At present, existing steel heat insulation fireproof door includes doorframe, left-hand door fan and right door leaf, when running into fire, easily causes
Left-hand door is fanned and right door leaf temperature is too high, so as to cause left-hand door fan and right door leaf easily to deform, does not reach the requirement of fire protecting performance.And
Fireproof expansion seal part is provided between right door leaf and doorframe between left-hand door fan and doorframe, left-hand door is fanned in use
Occur with right door leaf and be turned on and off, loosening image occurs in fireproof expansion seal part after being squeezed, because fire prevention expands
Seal loosens, and then can influence the sealing between left-hand door fan and doorframe between right door leaf and doorframe.
Utility model content
In view of the deficienciess of the prior art, to be to provide a kind of fire protecting performance good and avoid for the purpose of this utility model
Influence the sealing novel steel heat-insulating fireproof door between right door leaf and doorframe between left-hand door fan and doorframe.
What the technical solution of the utility model was realized in：A kind of novel steel heat-insulating fireproof door, including doorframe, left-hand door
Fan and right door leaf, it is characterised in that：The side of the left-hand door fan is hinged by left hinge for fireproof with doorframe, the left-hand door fan and door
Left fire-proof door closer and fire prevention sequencer are provided between frame, the side of the right door leaf is cut with scissors by right hinge for fireproof and doorframe
Connect, fire-proof door closer be provided between the right door leaf and doorframe, be provided with Fire-proof lock on the right door leaf, the left-hand door fan and
Right door leaf includes the door skin with hollow setting, and the hollow space forms accommodating chamber, pearl is filled with the accommodating chamber
Rock anti-fire door core board, the door skin are made up of zinc-plated cold-rolled steel sheet；The left-hand door is fanned between doorframe and right door leaf and door
The first fireproof expansion seal part is provided between frame, the doorframe includes contact part, the end that the contact part is fanned towards left-hand door
Face and contact part are provided with the fixed installation groove for fixing the first fireproof expansion seal part towards the end face of right door leaf, and this is solid
Viscose glue is scribbled in Dingan County's tankage, and first fireproof expansion seal part is arranged at and is fixedly mounted in groove.
Preferably：The packed density of the perlite fireproof door core board is 350kg/m3 ± 10%；The door skin
Thickness is 0.8mm；The thickness of the left-hand door fan and right door leaf is 50mm.
By using above-mentioned technical proposal, perlite fireproof door core board is filled with the inside of door leaf, improves fire prevention effect
Fruit, there is door skin in the both side surface of perlite fireproof door core board, the door skin is made up of zinc-plated cold-rolled steel sheet, improves
The intensity and impact resistance ability of door leaf；Fire prevention sequencer is provided between doorframe and left-hand door fan, double anti-fire doors are closed
Shi Yingyou orderly close-downs, it is ensured that it is prevented fires, anti-hood, makes fire resistant doorsets play reliable fire prevention, cut-off effect；In doorframe and the right side
Fire-proof door closer is provided between door leaf, ensures that right door leaf can be closed in time after being opened；It is provided with right door leaf compound
Heat insulation type flame resistant glass, right door leaf are closed down, can also easily watch situation outdoors；Left-hand door fan with doorframe it
Between be provided with the first fireproof expansion seal part between right door leaf and doorframe, doorframe includes contact part, and contact part is towards left-hand door
The end face and contact part of fan are provided with the fixed installation groove for fixing fireproof expansion seal part towards the end face of right door leaf, should
It is fixedly mounted in groove and scribbles viscose glue, and first fireproof expansion seal part is arranged at and is fixedly mounted in groove, above-mentioned setting, effectively
The effect fastened to the first fireproof expansion seal part, the fastening effect is preferable, avoids fireproof expansion seal part by crowded
The possibility for loosening image occurs after pressure, so as to be effectively guaranteed between left-hand door fan and doorframe between right door leaf and doorframe
Sealing.
The utility model is further arranged to：The left hinge for fireproof is 4, and is arranged along left fan door length direction.
By using above-mentioned technical proposal, the connective stability between left-hand door fan and doorframe is improved, ensure that left-hand door is fanned
It is turned on and off in motion process more stable.
The utility model is further arranged to：The right hinge for fireproof is 4, and arranged along right wing door length direction.
By using above-mentioned technical proposal, the connective stability between right door leaf and doorframe is improved, ensure that right door leaf
It is turned on and off in motion process more stable.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model embodiment structural representation；
Fig. 2 is A-A in Fig. 1 to schematic cross-sectional view；
Fig. 3 is the C portions enlarged drawing in Fig. 2；
Fig. 4 is B-B in Fig. 1 to schematic cross-sectional view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Fig. 1-Fig. 4, the utility model discloses a kind of novel steel heat-insulating fireproof door, including doorframe 1, left-hand door
Fan 3 and right door leaf 30, in the utility model specific embodiment, the side of the left-hand door fan 3 passes through left hinge for fireproof 5 and doorframe
1 is be hinged, and left fire-proof door closer 2 and fire prevention sequencer 11 are provided between the left-hand door fan 30 and doorframe 1, the right door leaf 30
Side is be hinged by right hinge for fireproof 300 and doorframe 1, and fire-proof door closer 301 is provided between the right door leaf 30 and doorframe 1,
Fire-proof lock 4 is provided with the right door leaf 30, the left-hand door fan 3 and right door leaf 30 include the door skin with hollow setting
9, the hollow space forms accommodating chamber, and perlite fireproof door core board 6 is filled with the accommodating chamber, and the door skin 9 is zinc-plated
Cold-rolled steel sheet is made；The first fire prevention expansion is provided between right door leaf 30 and doorframe 1 between the left-hand door fan 3 and doorframe 1
Seal 8, the doorframe 1 include contact part 100, and the contact part 100 fans 3 end face and the direction of contact part 100 towards left-hand door
The end face of right door leaf 30 is provided with the fixed installation groove 101 for fixing the first fireproof expansion seal part 8, the fixed installation groove
Viscose glue is scribbled in 101, and first fireproof expansion seal part 8 is arranged at and is fixedly mounted in groove 101.
In the utility model specific embodiment, the packed density of the perlite fireproof door core board 6 for 350kg/m3 ±
10%；The thickness of the door skin 9 is 0.8mm；The thickness of the left-hand door fan 3 and right door leaf 30 is 50mm.
By using above-mentioned technical proposal, perlite fireproof door core board is filled with the inside of door leaf, improves fire prevention effect
Fruit, there is door skin in the both side surface of perlite fireproof door core board, the door skin is made up of zinc-plated cold-rolled steel sheet, improves
The intensity and impact resistance ability of door leaf；Fire prevention sequencer is provided between doorframe and left-hand door fan, double anti-fire doors are closed
Shi Yingyou orderly close-downs, it is ensured that it is prevented fires, anti-hood, makes fire resistant doorsets play reliable fire prevention, cut-off effect；In doorframe and the right side
Fire-proof door closer is provided between door leaf, ensures that right door leaf can be closed in time after being opened；It is provided with right door leaf compound
Heat insulation type flame resistant glass, right door leaf are closed down, can also easily watch situation outdoors；Left-hand door fan with doorframe it
Between be provided with the first fireproof expansion seal part between right door leaf and doorframe, doorframe includes contact part, and contact part is towards left-hand door
The end face and contact part of fan are provided with the fixed installation groove for fixing fireproof expansion seal part towards the end face of right door leaf, should
It is fixedly mounted in groove and scribbles viscose glue, and first fireproof expansion seal part is arranged at and is fixedly mounted in groove, above-mentioned setting, effectively
The effect fastened to the first fireproof expansion seal part, the fastening effect is preferable, avoids fireproof expansion seal part by crowded
The possibility for loosening image occurs after pressure, so as to be effectively guaranteed between left-hand door fan and doorframe between right door leaf and doorframe
Sealing.
In the utility model specific embodiment, the left hinge for fireproof 5 is 4, and fans the length direction cloth of door 3 along left
Put.
By using above-mentioned technical proposal, the connective stability between left-hand door fan and doorframe is improved, ensure that left-hand door is fanned
It is turned on and off in motion process more stable.
In the utility model specific embodiment, the right hinge for fireproof 300 is 4, and along the length direction of right wing door 30
Arrangement.
By using above-mentioned technical proposal, the connective stability between right door leaf and doorframe is improved, ensure that right door leaf
It is turned on and off in motion process more stable.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of novel steel heat-insulating fireproof door, including doorframe, left-hand door fan and right door leaf, it is characterised in that：The left-hand door fan
Side is hinged by left hinge for fireproof with doorframe, and left fire-proof door closer and fire prevention order are provided between the left-hand door fan and doorframe
Device, the side of the right door leaf are hinged by right hinge for fireproof with doorframe, and being provided with fire prevention between the right door leaf and doorframe closes
Door device, Fire-proof lock being provided with the right door leaf, the left-hand door fan and right door leaf include the door skin with hollow setting,
The hollow space forms accommodating chamber, is filled with perlite fireproof door core board in the accommodating chamber, the door skin is zinc-plated cold rolling
Steel plate is made；The first fireproof expansion seal part, institute are provided between right door leaf and doorframe between the left-hand door fan and doorframe
Stating doorframe includes contact part, and the end face and contact part that the contact part is fanned towards left-hand door are provided with use towards the end face of right door leaf
Viscose glue, and the first fire prevention expansion are scribbled in the fixed installation groove for fixing the first fireproof expansion seal part, the fixed installation groove
Seal, which is arranged at, to be fixedly mounted in groove.
A kind of 2. novel steel heat-insulating fireproof door according to claim 1, it is characterised in that：The perlite fireproof door core
The packed density of plate is 350kg/m3 ± 10%；The thickness of the door skin is 0.8mm；The thickness of the left-hand door fan and right door leaf
Degree is 50mm.
A kind of 3. novel steel heat-insulating fireproof door according to claim 1, it is characterised in that：The left hinge for fireproof is 4
It is individual, and arranged along left fan door length direction.
A kind of 4. novel steel heat-insulating fireproof door according to claim 1, it is characterised in that：The right hinge for fireproof is 4
It is individual, and arranged along right wing door length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631054.7U CN206888864U (en) | 2017-06-01 | 2017-06-01 | A kind of novel steel heat-insulating fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631054.7U CN206888864U (en) | 2017-06-01 | 2017-06-01 | A kind of novel steel heat-insulating fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888864U true CN206888864U (en) | 2018-01-16 |
Family
ID=61321180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720631054.7U Expired - Fee Related CN206888864U (en) | 2017-06-01 | 2017-06-01 | A kind of novel steel heat-insulating fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888864U (en) |
-
2017
- 2017-06-01 CN CN201720631054.7U patent/CN206888864U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205558682U (en) | Fire -resistant window of plastics heat preservation | |
| CN206888864U (en) | A kind of novel steel heat-insulating fireproof door | |
| CN206888861U (en) | A kind of steel heat insulation fireproof door | |
| CN206888862U (en) | Novel steel heat-insulating fireproof door | |
| CN213683811U (en) | Fireproof window with spray structure | |
| CN207177668U (en) | A kind of metal bag wood fireproof window | |
| CN209621120U (en) | A kind of aluminium alloy fire window of good flame retardation effect | |
| CN205277224U (en) | Steel insulating fire door | |
| CN206888860U (en) | A kind of novel steel wood heat-insulating fireproof door | |
| CN207739890U (en) | A kind of tempered glass fire resistant doorsets with emergent door opener | |
| CN210888675U (en) | Fireproof window with hidden automatic locking hardware | |
| CN207892483U (en) | A kind of fire resisting window construction easy to install | |
| CN208473629U (en) | A kind of heat-insulating fireproof door | |
| CN202370395U (en) | Fireproof door | |
| CN108678627B (en) | Door and window with good heat insulation and sealing performance | |
| CN208236272U (en) | A kind of stainless steel heat-insulating fireproof door | |
| CN206829985U (en) | A kind of steel fire-proof wooden door with fire-retardant straw fireproof plate | |
| CN207863796U (en) | A kind of combined fire-proof structure of steel fire-proof wooden door | |
| CN205805341U (en) | A kind of fire resistant doorsets | |
| CN204677048U (en) | A kind of fireproof door frame | |
| CN206888867U (en) | Steel heat insulation fireproof door | |
| CN204175146U (en) | A kind of open-type fire resisting window | |
| CN206418928U (en) | Bridging arrangement is stitched in a kind of novel steel door | |
| CN210918781U (en) | Fire-resistant door and window | |
| CN210195616U (en) | Hidden steel fire door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20210601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |