CN206468248U - A kind of Multifunctional fire-proof door - Google Patents
A kind of Multifunctional fire-proof door Download PDFInfo
- Publication number
- CN206468248U CN206468248U CN201720052172.2U CN201720052172U CN206468248U CN 206468248 U CN206468248 U CN 206468248U CN 201720052172 U CN201720052172 U CN 201720052172U CN 206468248 U CN206468248 U CN 206468248U
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- China
- Prior art keywords
- door
- fire
- proof
- skeleton
- door frame
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- Expired - Fee Related
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Abstract
The utility model is related to safety door for building, specially a kind of Multifunctional fire-proof door with fire-proof function, including doorframe and door leaf, doorframe include upper door frame, lower door frame and two side door frames, upper door frame and lower door frame are used with side door frame is provided with fire proof sealing strip in tenon connection, doorframe；Side door frame and door leaf are hinged, door leaf is provided with lockset, door leaf includes the general frame being made up of horizontal and vertical steel skeleton, fire-proof and thermal-insulation packing material is provided with the middle of skeleton, skeleton side towards the fire is provided with fireproofing inorganic plate, and inorganic board is preferably glass magnesium board, and skeleton surrounded surface is coated with cold rolling hot dip galvanizing steel plate, according to the different purposes of Multifunctional fire-proof door, fire resistant doorsets door closer-holder or anti-theft device can be installed additional.The Multifunctional fire-proof door processing that the utility model is provided is flexibly, structural strength is high again can be with sound-insulating and heat-insulating.
Description
Technical field
The utility model is related to safety door, specially a kind of Multifunctional fire-proof door with fire-proof function.
Background technology
The safety such as the preventing fires of modern architecture, antitheft, sound insulation is always the thing of country and the concern of owner's unit, fire resistant doorsets
Internal structure design and material are that the fire resistant doorsets on the key of the barrier propterty of all kinds of fire resistant doorsets, existing market have plenty of structure letter
Single, function is single, protection safety poor performance, has plenty of and complicated is unfavorable for production.
The content of the invention
The utility model purpose is that there is provided a kind of structure in order to overcome the shortcomings of existing protection safety gate technique structure design
It is simple and practical, the Multifunctional fire-proof door with good fire-proof function that it is very convenient and attractive in appearance that production is got up.
The utility model is achieved through the following technical solutions：A kind of Multifunctional fire-proof door, including doorframe and door leaf, door
Fan includes being provided with fire-proof and thermal-insulation packing material in overall skeleton, skeleton, and skeleton side towards the fire is provided with fireproofing inorganic plate, skeleton surrounding
Surface is coated with cold rolling hot dip galvanizing steel plate, and door leaf and doorframe are hinged.
A kind of above-mentioned Multifunctional fire-proof door, doorframe includes upper door frame, lower door frame and two side door frames, upper door frame, Xiamen
Frame and two side door frames are all L-shaped structure, and upper door frame and lower door frame use tenon connection with side door frame.
A kind of above-mentioned Multifunctional fire-proof door, skeleton is to be folded in half into U-shaped curved outer skeleton and skeleton liner to being anchored to by one
Together and weld formed by rectangle overall skeleton.
A kind of above-mentioned Multifunctional fire-proof door, the inorganic board uses glass magnesium board.
A kind of above-mentioned Multifunctional fire-proof door, doorframe is provided with fire proof sealing strip.
The Multifunctional fire-proof door processing that the utility model is provided is flexibly, structural strength is high again can be with heat-insulated, periphery in door leaf
Overall skeleton welding can greatly increase the structural strength and non-deformability of door, and doorframe can be with sound insulation provided with fire proof sealing strip
Fire prevention.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the B direction views in Fig. 1.
Fig. 3 is that the A-A in Fig. 1 is cutd open to schematic diagram.
Fig. 4 be Fig. 2 in I partial enlarged drawing from B to schematic diagram.
Fig. 5 cuts open I partial enlarged drawing to schematic diagram for A-A in Fig. 3.
In figure：1- hinges, 2- door leafs, 3- doorframes, 4- locksets, 5- cold rolling hot dip galvanizing steel plates, 6- inorganic boards, 7- fire-proof and thermal-insulations
Packing material, 8- skeletons, 9- upper door frames, 10- lower door frames, 11- side door frames, 12- fire proof sealing strips.
Embodiment
With reference to accompanying drawing, the utility model is further illustrated.
A kind of Multifunctional fire-proof door, including doorframe 3 and door leaf 2, doorframe 3 include upper door frame 9, lower door frame 10 and two side doors
Frame 11, upper door frame 9, lower door frame 10 and two side door frames 11 are all L-shaped structure, and upper door frame and lower door frame use mortise and tenon with side door frame
Connection；Fire proof sealing strip 12 is provided with the inside of doorframe, side door frame 11 and door leaf 2 are connected with hinge 1, door leaf is provided with lockset 4, door leaf
Periphery is provided with overall steel skeleton 8, and skeleton is interior to fill full fire-proof and thermal-insulation packing material 7, and skeleton side towards the fire is provided with high density and by force
The fireproofing inorganic plate 6 of degree, inorganic board 6 is preferably glass magnesium board, and skeleton surrounded surface cold rolling hot dip galvanizing steel plate 5 is coated, according to
The different purposes of Multifunctional fire-proof door, can install fire resistant doorsets door closer-holder or anti-theft device additional.
The inner steel skeleton 8 of fire resistant doorsets is to be folded in half into U-shaped curved outer skeleton and skeleton liner to being anchored to together using one
And rectangle overall skeleton formed by welding, the advantage of the design be processing flexibly, structural strength is high again can be with heat-insulated, in door leaf
Periphery overall skeleton welding can greatly increase the structural strength and non-deformability of door；Doorframe 3 uses tenon connection, in transport
During doorframe can be split, convenient transport, upper door frame 9 and the stator of the both sides of lower door frame 10 insert both sides respectively during installation
In open slot on doorframe 11, stator is then reversed so as to play fastening effect by certain angle by instrument, that is, added
The gap of the installation accuracy and intensity of doorframe, again convenient adjustment doorframe and door leaf, and also add doorframe and discharged in deformation
The space of stress, it is ensured that door leaf remains to smooth opening when meeting with high temperature.
Claims (5)
1. a kind of Multifunctional fire-proof door, including doorframe（3）And door leaf（2）, it is characterised in that door leaf（2）Including overall skeleton（8）,
Fire-proof and thermal-insulation packing material is provided with skeleton（7）, skeleton（8）Side towards the fire is provided with fireproofing inorganic plate（6）, skeleton surrounded surface use
Cold rolling hot dip galvanizing steel plate（5）Cladding, door leaf（2）And doorframe（3）Use hinge（1）Connection.
2. a kind of Multifunctional fire-proof door according to claim 1, it is characterised in that doorframe（3）Including upper door frame（9）, Xiamen
Frame（10）With two side door frames（11）, upper door frame（9）, lower door frame（10）With two side door frames（11）All it is L-shaped structure, upper door frame
（9）And lower door frame（10）With side door frame（11）Using tenon connection.
3. a kind of Multifunctional fire-proof door according to claim 1 or 2, it is characterised in that skeleton（8）It is to be folded in half into U using one
The curved outer skeleton of type and skeleton liner are to being anchored to together and rectangle overall skeleton formed by welding.
4. a kind of Multifunctional fire-proof door according to claim 1 or 2, it is characterised in that the inorganic board（6）Using glass magnesium
Plate.
5. a kind of Multifunctional fire-proof door according to claim 1 or 2, it is characterised in that doorframe is provided with fire proof sealing strip
（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052172.2U CN206468248U (en) | 2017-01-17 | 2017-01-17 | A kind of Multifunctional fire-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052172.2U CN206468248U (en) | 2017-01-17 | 2017-01-17 | A kind of Multifunctional fire-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468248U true CN206468248U (en) | 2017-09-05 |
Family
ID=59706682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720052172.2U Expired - Fee Related CN206468248U (en) | 2017-01-17 | 2017-01-17 | A kind of Multifunctional fire-proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468248U (en) |
-
2017
- 2017-01-17 CN CN201720052172.2U patent/CN206468248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 030600 Shanxi Jinzhong Shanxi demonstration zone Jinzhong Development Zone Huitong Industrial Park No. 6 Road No. 1 Patentee after: SHAN XI XIN MING GE FIRE PROTECTION SCIENCE&TECHNOLOGY Co.,Ltd. Address before: 030600 No. 6 Road No. 6, Yuci Industrial Park, Jinzhong, Shanxi. Patentee before: SHANXI YONG XING SHENG HE FIREPROOFED EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20220117 |