CN219910530U - Novel steel fireproof door with aluminum profile armored side - Google Patents
Novel steel fireproof door with aluminum profile armored side Download PDFInfo
- Publication number
- CN219910530U CN219910530U CN202320716288.7U CN202320716288U CN219910530U CN 219910530 U CN219910530 U CN 219910530U CN 202320716288 U CN202320716288 U CN 202320716288U CN 219910530 U CN219910530 U CN 219910530U
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- Prior art keywords
- door
- fireproof
- fire
- fireproof door
- slide bar
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 10
- 239000010959 steel Substances 0.000 title claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 230000002265 prevention Effects 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000003595 mist Substances 0.000 description 9
- 239000011253 protective coating Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical group [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model relates to the technical field of fireproof doors, in particular to a novel aluminum profile armored side steel fireproof door which comprises a fireproof door, wherein an armored side is arranged on the outer side wall of the fireproof door, a door handle is arranged on the fireproof door, a mounting opening is formed in the fireproof door, fireproof glass is arranged in the mounting opening, a sleeve is arranged on the inner side wall of the fireproof door, a sliding guide cavity is arranged in the sleeve, a sliding guide rod is sleeved in the sliding guide cavity in a sliding mode, a metal sliding block is arranged at the lower end of the sliding guide rod, and a mounting plate is arranged at the top end of the sliding guide rod. Realize that fire fighter removes and carries out comprehensive effective striking off with the water smoke that fire prevention glass inner wall appears through the convenient vertical direction of drive of strong magnet brush board, avoided because fire fighter's normal work that influences the inboard conflagration condition of observation appears in the water smoke of fire prevention glass inner wall, realize carrying out comprehensive high temperature separation protection to the door handle of high temperature state, avoided holding the door handle and lead to the fact the condition of scalding the hand when opening the door.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to a novel aluminum section steel fireproof door with armored edges.
Background
In some special shops, in order to ensure the strength of the door, steel doors with aluminum section armor edges are generally adopted to replace the common wooden door.
When encountering the emergency of conflagration, people open the fire door and come out and close it, report to the police the back, wait for fire fighter to carry out the operation of putting out a fire, fire door mainly used is fire-retardant fire prevention application to the conflagration condition of a fire.
Fire protection glass is generally arranged on a fire protection door so as to be used for firefighters to observe fire conditions in a store through the fire protection glass for later firefighting.
At present, when fire personnel observe fire conditions through the fire-proof glass, the inner wall of the fire-proof glass is provided with water mist due to the temperature difference between the inside and the outside, so that normal observation of the fire personnel can be influenced, normal operation of the fire personnel for observing the fire conditions inside through the fire-proof glass on the fire-proof door is reduced, and moreover, due to the fact that the metal door handle on the fire-proof door is symmetrically communicated inside and outside, internal fire is transmitted to the outside handle through the inside handle, and the condition of scalding hands when the door handle is held for opening the door is caused.
The above problems are widespread and improvements are urgently needed.
Disclosure of Invention
The utility model aims to provide a novel aluminum section armored side steel fireproof door, which solves the problem that in the prior art, water mist is generated on the inner wall of fireproof glass due to the temperature difference between the inside and the outside in a fire disaster, so that firefighters can observe the normal operation of the condition of the inside fire disaster through the fireproof glass on the fireproof door, and the condition of scalding hands is easy to cause when the firefighters hold a door handle to open the door.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel steel fire door of aluminium alloy armor limit, includes the fire door, the lateral wall of fire door is provided with the armor limit, the installation is equipped with the door handle on the fire door, the installation mouth has been seted up on the fire door.
Preferably, the fireproof glass is embedded to be provided with in the installing port, be provided with the sleeve pipe on the inside wall of fireproof door, the intraductal guide sliding chamber that is provided with of sleeve, guide sliding chamber sliding sleeve is equipped with and leads the slide bar, the lower extreme of leading the slide bar is equipped with the metal slider, the top of leading the slide bar is equipped with the mounting panel.
Preferably, the section of the guide sliding rod is of a T-shaped structure and is matched and slidingly connected with the guide sliding cavity, so that the guide sliding rod is prevented from sliding off from the guide sliding cavity.
Preferably, a smooth layer is arranged on the side wall of the inner cavity of the sliding guide cavity, the smooth layer is a hard alloy coating, the surface is flat, smooth and durable, and the smoothness of the vertical sliding of the metal sliding block along the smooth layer is ensured.
Preferably, the top of mounting panel is equipped with scrapes the brush board, the whole transverse dimension of scraping the brush board is not less than fire-proof glass's whole transverse dimension, scrapes the brush board and adopts rock wool board to make, and is high temperature resistant fire prevention thermal-insulated to have good water absorption, can inhale the water smoke of fire-proof glass inner wall surface totally, circulated use.
Preferably, the outer wall surface of door handle is provided with the heat-resistant insulating layer, the outer wall of heat-resistant insulating layer is provided with protective coating, and the heat-resistant insulating layer is aluminium silicate fiber felt cover layer, and the body has good high temperature resistant fire prevention fire resistance, and light thermal conductivity is low, advantages such as mechanical resistance is strong.
Preferably, the protective coating is of an organosilicon high-temperature-resistant paint coating structure, has excellent continuous high-temperature resistance, can continuously resist high temperature of 1200 ℃, has excellent chemical corrosion resistance, and has high service life.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the vertical guiding sliding structure with the scraping brush plate is arranged on the inner side wall of the fireproof door, so that firefighters can conveniently drive the scraping brush plate to vertically guide and move through the strong magnet and comprehensively and effectively scrape water mist on the inner wall of the fireproof glass, and the problem that the normal operation of firefighters for observing the condition of the inner side fire through the fireproof glass on the fireproof door is influenced due to water mist on the inner wall of the fireproof glass caused by the internal and external temperature difference during fire is avoided.
2. According to the utility model, the heat-resistant heat-insulating layer is arranged on the integral outer wall of the door handle, and the protective coating structure is coated outside the heat-resistant heat-insulating layer, so that the door handle in a high-temperature state is subjected to comprehensive high-temperature barrier protection, and the condition of scalding hands when the door handle is held to open the door is avoided.
Drawings
FIG. 1 is a schematic front view of the overall structure of a fire door of the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1 A-A in accordance with the present utility model;
fig. 3 is an enlarged partial cross-sectional view of the door handle at B of fig. 1 in accordance with the present utility model.
In the figure: 1 fireproof door, 11 armoured edges, 2 mounting ports, 21 fireproof glass, 3 sleeves, 4 sliding guide cavities, 41 smooth layers, 5 sliding guide rods, 51 metal sliding blocks, 6 mounting plates, 61 scraping and brushing plates, 7 door handles, 8 heat-resistant heat-insulating layers and 81 protective coatings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Please refer to fig. 1, fig. 2, fig. 3, a novel steel fire door with aluminum profile armor side in the illustration, including fire door 1, the lateral wall of fire door 1 is provided with armor side 11, installs on fire door 1 and is equipped with door handle 7, has offered installing port 2 on the fire door 1, and the relevant structure is the subassembly structure of steel fire door with aluminum profile armor side in the novel claim, is prior art, and some current structures do not draw the mark, need not be repeated.
The installation mouth 2 is embedded to be provided with fire prevention glass 21, is provided with sleeve pipe 3 on the inside wall of fire prevention door 1, is provided with in the sleeve pipe 3 and leads smooth chamber 4, and the slip cover is equipped with and leads slide bar 5 in the smooth chamber 4, and the lower extreme of leading slide bar 5 is equipped with metal slider 51, and the top of leading slide bar 5 is equipped with mounting panel 6, when taking off outside strong magnet, because gravity, metal slider 51 can drive and lead slide bar 5 and the whole downward slip of scraping brush 61 of top and lead smooth chamber 4 and reset.
The section of the guide slide bar 5 is of a T-shaped structure and is matched and slidingly connected with the guide slide cavity 4, so that the guide slide bar 5 is ensured to slide vertically, and meanwhile, the guide slide bar is prevented from sliding out of the guide slide cavity 4.
The smooth layer 41 is arranged on the side wall of the inner cavity of the sliding guide cavity 4, the smooth layer 41 is a hard alloy coating, the surface is flat, smooth and durable, and the smoothness of the vertical sliding of the metal sliding block 51 along the smooth layer 41 is ensured by combining the magnetic attraction between the external strong magnet and the metal sliding block 51.
The top of mounting panel 6 is equipped with scrapes the brush board 61, and the whole lateral dimension of scraping the brush board 61 is not less than the whole lateral dimension of fire prevention glass 21, guarantees that vertically gliding scrapes the brush board 61 can with the water smoke of adhering to the inner wall surface of fire prevention glass 21 comprehensively.
The scraping brush plate 61 is made of rock wool plates, is high-temperature resistant, fireproof and heat-insulating, has good water absorption, can absorb water mist on the inner wall surface of the fireproof glass 21 completely, and can be recycled.
The outer wall surface of the door handle 7 is provided with a heat-resistant heat-insulating layer 8, the outer wall of the heat-resistant heat-insulating layer 8 is provided with a protective coating 81, the heat-resistant heat-insulating layer 8 is an aluminum silicate fiber felt sleeve layer, and the door handle has the advantages of excellent high temperature resistance, fire resistance, flame retardance, light weight, low heat conductivity, strong mechanical resistance and the like.
The protective coating 81 is an organosilicon high-temperature-resistant paint coating structure, and the organosilicon high-temperature-resistant paint coating has excellent continuous high-temperature resistance, can continuously resist high temperature of 1200 ℃, has excellent chemical corrosion resistance and has high service life.
When used in this embodiment: when a fire fighter arrives at the outside of the fire door 1, water mist appears on the inner wall surface of the fire-proof glass 21 due to the difference between the inside and outside, at this time, the fire fighter can take out the strong magnet placed at the front end of the fire door 1 and aligned with the metal slider 51 inside,
then, the strong magnet is moved upwards, and the metal sliding block 51 is driven to move upwards along the sliding guide cavity 4 due to the effect of magnetic adsorption, and then the sliding guide rod 5 is driven to move upwards along the sliding guide cavity 4, the mounting plate 6 and the scraping plate 61 are driven to move vertically upwards, at the moment, the scraping plate 61 scrapes water mist along the inner wall surface of the fireproof glass 21,
the operation realizes that firefighters can conveniently drive the scraping brush plate 61 to vertically guide and move through the strong magnet and comprehensively and effectively scrape water mist on the inner wall of the fireproof glass 21, so that the normal work that the firefighters observe the condition of the inner side fire through the fireproof glass 21 on the fireproof door 1 due to the fact that the water mist on the inner wall of the fireproof glass 21 is caused by the internal and external temperature difference during fire is avoided.
In addition, through setting up temperature resistant insulating layer 8 at door handle 7's whole outer wall to outside coating protective coating 81 structure at temperature resistant insulating layer 8 realizes carrying out comprehensive high temperature separation protection to high temperature state's door handle 7, has avoided holding door handle 7 and has caused the condition of scalding the hand when opening the door.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. Novel steel fire door of aluminium alloy armoured edge, its characterized in that includes:
fireproof door (1), the lateral wall of fireproof door (1) is provided with armoured limit (11), the installation is equipped with door handle (7) on fireproof door (1), install mouth (2) on fireproof door (1), it is provided with fire-proof glass (21) to inlay in installing mouth (2), be provided with sleeve pipe (3) on the inside wall of fireproof door (1), be provided with in sleeve pipe (3) and lead smooth chamber (4), it is equipped with and leads slide bar (5) to lead the slip cover in smooth chamber (4), the lower extreme of leading slide bar (5) is equipped with metal slider (51), the top of leading slide bar (5) is equipped with mounting panel (6), the cross-section of leading slide bar (5) is T shape structure and with lead smooth chamber (4) matching slip joint, be provided with smooth layer (41) on the inner chamber lateral wall of installation panel (6), the top of scraping brush board (61) is not less than the whole size of door handle (21), it has thermal insulation coating (81) to lead the lateral dimension of slide bar (7), it has thermal insulation coating (81) to have thermal insulation coating to set up for thermal insulation layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320716288.7U CN219910530U (en) | 2023-04-04 | 2023-04-04 | Novel steel fireproof door with aluminum profile armored side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320716288.7U CN219910530U (en) | 2023-04-04 | 2023-04-04 | Novel steel fireproof door with aluminum profile armored side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910530U true CN219910530U (en) | 2023-10-27 |
Family
ID=88463385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320716288.7U Active CN219910530U (en) | 2023-04-04 | 2023-04-04 | Novel steel fireproof door with aluminum profile armored side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910530U (en) |
-
2023
- 2023-04-04 CN CN202320716288.7U patent/CN219910530U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |