CN202227937U - Novel steel structure fireproof door - Google Patents
Novel steel structure fireproof door Download PDFInfo
- Publication number
- CN202227937U CN202227937U CN2011203558469U CN201120355846U CN202227937U CN 202227937 U CN202227937 U CN 202227937U CN 2011203558469 U CN2011203558469 U CN 2011203558469U CN 201120355846 U CN201120355846 U CN 201120355846U CN 202227937 U CN202227937 U CN 202227937U
- Authority
- CN
- China
- Prior art keywords
- steel structure
- fireproof
- utility
- door
- sides
- 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
Images
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a novel steel structure fireproof door, which is good in fireproof property and light in weight. The novel steel structure fireproof door comprises two lateral steel panels, two fixing plates for vertically fixing the two lateral steel panels, two lateral fireproof plates positioned at inner side of the two lateral steel panels and inserted in the fixing plates, and a hard framework arranged between the two lateral fireproof plates. Because the novel steel structure fireproof door disclosed by the utility model is provided with the fireproof plates and the hard framework is provided in the middle, the weight of the fireproof door is reduced; furthermore, the novel steel structure fireproof door has good fireproof property.
Description
Technical field
The utility model relates to a kind of labeled door, especially a kind of new steel structure labeled door.
Background technology
At present, the door multiselect of existing building construction is used the metal construction door, and the metal construction door generally is made up of steel or aluminium alloys constitutes; Generally all require to have the effect of fire-proof and thermal-insulation, all adopt the fire proofing material padding and compacting in the door leaf, its density is higher; So cause the door leaf of labeled door very heavy, bring inconvenience for manufacturing, transportation and the installation of labeled door, and because the door body is overweight; Prolongation along with service time; The door leaf tenesmus also can appear in a lot of labeled doors, causes a body to be not closed completely, and has a strong impact on result of use.
The utility model content
The utility model provides a kind of fireproof performance good, lightweight new steel structure labeled door.
Realize the new steel structure labeled door of the utility model purpose, comprise the both sides steel facing, up and down fixing two of the both sides steel facing fixed heads; It is inboard to be positioned at the both sides steel facing, injects the both sides PLASTIC LAMINATED of said fixed head, is placed with hard skeleton between the PLASTIC LAMINATED of both sides.
Form a plurality of cavitys between the said hard skeleton, filled rubber foaming thermal-insulating in the said cavity.
The beneficial effect of the utility model is following:
The new steel structure labeled door of the utility model, owing to be provided with PLASTIC LAMINATED, the centre is provided with hard skeleton, has therefore not only reduced the weight of labeled door, also has excellent fireproof performance; But the centre filling light thermal insulation material further improves the heat-insulating property of labeled door.
Description of drawings
Fig. 1 is the structural representation of the utility model new steel structure labeled door.
The specific embodiment
The embodiment of the utility model is following:
As shown in Figure 1, the new steel structure labeled door of the utility model comprises both sides steel facing 1, up and down fixing two of both sides steel facing 1 fixed heads 2; Be positioned at both sides steel facing 1 inboard, inject the both sides PLASTIC LAMINATED 4 of said fixed head 2, be placed with hard skeleton 3 between the both sides PLASTIC LAMINATED 4.
Form a plurality of cavitys 5 between the said hard skeleton 3, filled rubber foaming thermal-insulating in the said cavity 5.
The new steel structure labeled door of the utility model, owing to be provided with PLASTIC LAMINATED 4, the centre is provided with hard skeleton 3, has therefore not only reduced the weight of labeled door, also has excellent fireproof performance; But the centre filling light thermal insulation material further improves the heat-insulating property of labeled door.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineers and technicians in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (2)
1. new steel structure labeled door is characterized in that: comprise the both sides steel facing, up and down fixing two of the both sides steel facing fixed heads; It is inboard to be positioned at the both sides steel facing, injects the both sides PLASTIC LAMINATED of said fixed head, is placed with hard skeleton between the PLASTIC LAMINATED of both sides.
2. new steel structure labeled door according to claim 1 is characterized in that: form a plurality of cavitys, filled rubber foaming thermal-insulating in the said cavity between the said hard skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203558469U CN202227937U (en) | 2011-09-08 | 2011-09-08 | Novel steel structure fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203558469U CN202227937U (en) | 2011-09-08 | 2011-09-08 | Novel steel structure fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227937U true CN202227937U (en) | 2012-05-23 |
Family
ID=46078526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203558469U Expired - Fee Related CN202227937U (en) | 2011-09-08 | 2011-09-08 | Novel steel structure fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227937U (en) |
-
2011
- 2011-09-08 CN CN2011203558469U patent/CN202227937U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207974736U (en) | A kind of singly fan tunnel protection door or Dong Shimen | |
| CN106193901B (en) | A kind of singly fan tunnel protection door or Dong Shimen | |
| CN201539033U (en) | Permanent external framework on-site concrete compound insulation wall structure | |
| CN207080115U (en) | A kind of biparting tunnel protection door or Dong Shimen | |
| CN201474541U (en) | Door with steel structure | |
| CN202300053U (en) | Fireproof and theftproof door with metal composite plate | |
| CN202227937U (en) | Novel steel structure fireproof door | |
| CN204355054U (en) | Track traffic fire-resisting partition structure | |
| CN203284961U (en) | Composite inorganic fireproof thermal insulation wallboard | |
| CN201747227U (en) | Steel structure fireproof door | |
| CN204738479U (en) | Outer wall hanging plate | |
| CN204457324U (en) | There is the safety anti-theft door of heat preservation and soundproof fire-proof function | |
| CN203145219U (en) | Composite insulation board structure | |
| CN206429132U (en) | A kind of biparting tunnel protection door or Dong Shimen with vent window | |
| CN206438948U (en) | A kind of protection safety door | |
| CN205348439U (en) | Fire prevention antiknock board | |
| CN205116792U (en) | Container house | |
| CN106224003B (en) | A kind of biparting tunnel protection door or Dong Shimen | |
| CN203248031U (en) | Novel steel structure door | |
| CN203347450U (en) | Novel door frame | |
| CN202866031U (en) | High-strength insulation board | |
| CN104514302B (en) | A kind of combination unit of the concealed frame glass curtain wall of improvement | |
| CN206562720U (en) | A kind of external wall coating structure | |
| CN202689859U (en) | Fireproof and explosion-proof door plank | |
| CN203374137U (en) | Aluminum alloy ecological door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |