CN211974148U - Porcelain honeycomb aluminum plate - Google Patents
Porcelain honeycomb aluminum plate Download PDFInfo
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- CN211974148U CN211974148U CN201922143942.6U CN201922143942U CN211974148U CN 211974148 U CN211974148 U CN 211974148U CN 201922143942 U CN201922143942 U CN 201922143942U CN 211974148 U CN211974148 U CN 211974148U
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Abstract
A porcelain honeycomb aluminum plate comprises a shell, wherein a honeycomb interlayer is arranged in the shell and comprises a plurality of honeycomb units, a plurality of through holes are formed in the shell, and each through hole corresponds to each honeycomb unit; the shell is also provided with an air duct; the surface of the shell, which is provided with the through holes, is provided with a baffle, and the baffle is provided with a plurality of plugs, and each plug corresponds to each through hole. Compared with the prior art, the beneficial effects of the utility model are that: the honeycomb aluminum plate of the utility model still has the heat insulation and sound insulation effects of the traditional honeycomb aluminum plate through the sealing fit of the plugs on the baffle plate and the through holes; when a fire disaster generates severe dense smoke, the baffle can be manually disassembled, air is pumped by the air pump, and the dense smoke is discharged to the outside through the through hole, the honeycomb unit, the cavity and the ventilation pipeline, so that the trapped person is prevented from being choked by the dense smoke, and the survival rate of the trapped person is improved.
Description
Technical Field
The utility model relates to a building board field especially relates to a porcelain honeycomb aluminum plate.
Background
The aluminum honeycomb plate is suitable for civil buildings, vehicle and ship decorations and the like. Is the application of aviation and aerospace materials in the field of civil buildings. The whole processing process is completed in a modern factory, a hot-press molding technology is adopted, and due to the high heat conduction value between the aluminum skin and the honeycomb, the expansion with heat and the contraction with cold of the inner aluminum skin and the outer aluminum skin are synchronous; the honeycomb aluminum skin is provided with small holes, so that gas in the plate can flow freely; the slidably mounted buckle system does not cause structural deformation when subjected to thermal expansion and cold contraction.
The surface of the honeycomb aluminum plate is coated with porcelain paint for decoration and then is applied to the field of building decoration, such as subway stations, tunnels and the like; once a fire disaster happens in a narrow and closed space, dense smoke cannot be dispersed in the narrow and closed space, so that trapped people are choked, the ventilation effect of the prepared ventilation pipeline is not enough, and the traditional porcelain honeycomb aluminum plate only has the functions of heat insulation and fire prevention to prevent the fire from spreading, but has no way of dispersing the dense smoke.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem provide a porcelain honeycomb aluminum plate, honeycomb aluminum plate can have good dispersion effect to dense cigarette in the conflagration.
A porcelain honeycomb aluminum plate comprises a shell, wherein a honeycomb interlayer is arranged in the shell and comprises a plurality of honeycomb units, a plurality of through holes are formed in the shell, and each through hole corresponds to each honeycomb unit; the shell is also provided with an air duct; the surface of the shell, which is provided with the through holes, is provided with a baffle, and the baffle is provided with a plurality of plugs, and each plug corresponds to each through hole.
In the above technical solution, further, the casing includes a first surface and a second surface which are opposite to each other, a honeycomb sandwich layer is bonded to the first surface, a cavity is provided between the honeycomb sandwich layer and the second surface, the second surface is provided with the vent pipe, and the vent pipe is communicated with the cavity.
In the above technical solution, further, the through hole is disposed on the first surface; the diameter of the plug is larger than that of the through hole. Through the interference fit of end cap and through-hole, guarantee that inner space and outside are isolated, improve heat-proof quality and sound insulation performance.
In the above technical solution, further, the baffle is bonded to the first surface. Can be disassembled to be convenient for air exhaust when the through hole is exposed in fire.
In the above technical solution, a valve is further disposed on the ventilation pipeline. The internal space is isolated from the outside, and the heat insulation performance and the sound insulation performance are improved.
In the above technical solution, the air pipe is further connected with an air pump. The air pump improves the pumping speed and accelerates the dispersion of the smoke.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the honeycomb aluminum plate of the utility model still has the heat insulation and sound insulation effects of the traditional honeycomb aluminum plate through the sealing fit of the plugs on the baffle plate and the through holes;
2. when fire disaster generates severe dense smoke, the baffle can be manually disassembled, air is pumped by the air pump, and the dense smoke is discharged to the outside through the through hole, the honeycomb unit, the cavity and the ventilation pipeline, so that the trapped person is prevented from being choked by the dense smoke, and the survival probability of the trapped person is improved;
3. the ventilating ducts arranged on the plurality of porcelain aluminum plates are connected in parallel, so that the dense smoke dispersing effect is obvious in fire.
Drawings
Fig. 1 is a schematic view of the aluminum honeycomb plate of the present invention.
Fig. 2 is a cross-sectional view of the aluminum honeycomb plate of the present invention.
Fig. 3 is a schematic view of the honeycomb sandwich layer of the aluminum honeycomb plate of the present invention.
Fig. 4 is a schematic view of the through hole of the aluminum honeycomb plate of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in figure 1, the porcelain honeycomb aluminum plate comprises a shell 1, wherein the shell 1 is in a rectangular plate shape, the area of the shell 1 is 0.5-0.8 square meter, and the thickness of the shell is 15-20 cm; the shell 1 comprises a rectangular first face 101 and a second face 102 opposite to the first face, four side faces 102 are arranged between the first face 101 and the second face 102, a honeycomb interlayer 2 is arranged in the shell 1, the thickness of the honeycomb interlayer is 10-15 cm, the honeycomb interlayer 2 is adhered to the first face 101 through glue, and a cavity 22 with the thickness of 5-10 cm is formed between the honeycomb interlayer 2 and the second face 102.
An air duct 3 is arranged on the second surface 102, and the air duct is communicated with the cavity 22; the valve 31 is arranged on the air duct 3 and is an electromagnetic valve, and the valve is closed when the air duct does not need to pump air to disperse smoke, so that the shell is a closed space;
the air pipe 3 is connected with an air pump 5, and the air pump is used for pumping air from the inside of the aluminum honeycomb plate to the outside and bringing out dense smoke.
The honeycomb sandwich layer 2 comprises a plurality of honeycomb units 21, and in the embodiment, 41 honeycomb units 21 are arranged on a honeycomb sandwich layer with 0.5 square meter; a through hole 11 is formed in the first surface 101, and the through hole 11 is circular and has a diameter of 2-4 cm; each through-hole 11 is positioned in one-to-one correspondence with each of the honeycomb units 21, i.e., the number of through-holes is also 41 at each of the honeycomb units 21 communicating with each of the corresponding honeycomb units 41.
The baffle plate is characterized by further comprising a baffle plate 4 with the area consistent with that of the first surface 101, the thickness of the baffle plate is 0.8-1.2 cm, a plurality of plugs 41 are arranged on one surface of the baffle plate, the plugs 41 are hemispherical bulges of rubber, the number of the plugs is consistent with that of the through holes, in the embodiment, the plugs 41 are 41, the arrangement positions of the plugs 41 correspond to the arrangement positions of the through holes, namely, each plug 41 corresponds to each through hole 11 one by one, and the plugs and the through holes are located on the same straight line;
the diameter of the plug is larger than that of the through hole and ranges from 2.5 cm to 4.5 cm; the interference fit of rubber end cap and through-hole makes honeycomb aluminum plate's thermal-insulated effect and syllable-dividing effect can be the same with traditional honeycomb aluminum plate.
Be provided with glue and the first face bonding all around of the one side of end cap 41 on baffle 4, can dismantle baffle 4 from first face 101 through external force when the conflagration breaing out, make the through-hole expose in the external world, open valve 31 and air pump 5 (valve 31 and air pump 5 are through backstage operating system control, the circuit can be hidden at aluminum honeycomb plate's rear, traditional circuit is walked the line differently, aluminum honeycomb plate has the thermal-insulated effect of fire prevention, so the circuit of valve and air pump is not influenced), the air pump is opened, the dense cigarette in the space that will paste aluminum honeycomb plate passes through the through-hole-honeycomb unit-inner chamber-breather pipe and discharges the external world, dispel dense cigarette fast, improve stranded personnel's survival probability.
Can be provided with the polylith honeycomb aluminum plate, every vent line is connected to same air pump for dense cigarette dispels speed faster.
The porcelain coating is sprayed on the outer surface (the surface without the plug) of the baffle 4, so that the decorative effect and the hardness are improved.
It is to be understood that elements not described in detail in this specification are well within the skill of the art.
The present invention is not limited to the above embodiments, and for those skilled in the art, other corresponding changes or replacements can be made according to the technical idea of the present invention, and these all fall into the protection scope of the present invention.
Claims (6)
1. The porcelain honeycomb aluminum plate is characterized by comprising a shell (1), wherein a honeycomb interlayer (2) is arranged in the shell (1), the honeycomb interlayer (2) comprises a plurality of honeycomb units (21), a plurality of through holes (11) are formed in the shell (1), and each through hole (11) corresponds to each honeycomb unit (21); the shell (1) is also provided with an air duct (3); the surface, provided with the through holes, of the shell is provided with a baffle (4), the baffle is provided with a plurality of plugs (41), and each plug (41) corresponds to each through hole (11).
2. A porcelain honeycomb aluminium plate according to claim 1, characterized in that the shell (1) comprises a first face (101) and a second face (102) which are opposite to each other, a honeycomb sandwich (2) is bonded to the first face (101), a cavity (22) is arranged between the honeycomb sandwich and the second face, and the vent pipe is arranged on the second face and is communicated with the cavity.
3. A ceramic honeycomb aluminium panel according to claim 2, characterized in that said first face is provided with said through holes (11); the diameter of the plug (41) is larger than that of the through hole (11).
4. A ceramic honeycomb aluminium panel according to claim 2, characterized in that the baffle-plate (4) is glued to the first face (101).
5. A ceramic honeycomb aluminium panel according to claim 2, characterized in that the venting duct (3) is provided with a valve (31).
6. A ceramic honeycomb aluminium plate according to claim 2, characterized in that an air pump (5) is connected to the ventilation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143942.6U CN211974148U (en) | 2019-12-04 | 2019-12-04 | Porcelain honeycomb aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143942.6U CN211974148U (en) | 2019-12-04 | 2019-12-04 | Porcelain honeycomb aluminum plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211974148U true CN211974148U (en) | 2020-11-20 |
Family
ID=73353795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922143942.6U Active CN211974148U (en) | 2019-12-04 | 2019-12-04 | Porcelain honeycomb aluminum plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211974148U (en) |
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2019
- 2019-12-04 CN CN201922143942.6U patent/CN211974148U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230712 Address after: No. 168 Donghui Road, Jiaochuan Street Economic Development Zone, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Sequoia New Material Technology Co.,Ltd. Address before: 315221 zone B, Zhenhai Economic Development Zone, Ningbo City, Zhejiang Province Patentee before: Ningbo Sequoia high tech materials Co.,Ltd. |