CN2149440Y - Energy-saving light-weight composite wall plate - Google Patents
Energy-saving light-weight composite wall plate Download PDFInfo
- Publication number
- CN2149440Y CN2149440Y CN 93200223 CN93200223U CN2149440Y CN 2149440 Y CN2149440 Y CN 2149440Y CN 93200223 CN93200223 CN 93200223 CN 93200223 U CN93200223 U CN 93200223U CN 2149440 Y CN2149440 Y CN 2149440Y
- Authority
- CN
- China
- Prior art keywords
- foam
- central layer
- energy
- composite wall
- wall plate
- 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
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- Building Environments (AREA)
Abstract
The utility model relates to an energy-saving light-weight composite wall plate. The energy-saving light-weight composite wall plate is characterized in that two metal steel screens are laid on the two large surfaces of a foam polystyrene core plate, and the two steel screens are connected with the foam core plate by a connecting pin which passes through the foam core plate. The utility model has the advantages of light weight, high integral strength, uneasy breaking and seaming, good thermal insulation, facilitate tailoring, etc. The energy-saving light-weight composite wall plate is an ideal material for high buildings at present.
Description
The utility model belongs to building precast member class, in particular a kind of Prefabricated wall board of building.
General building panel mostly is built into the fragment of brick that is rectangle, also there is the wallboard of minority to utilize cement components to make, it is poor to be from present behavior in service that the wallboard of cement preform or the wallboard that fragment of brick is built into generally all exist water resistance, under the influence through the different temperature difference throughout the year, the effect that is being subjected to expand with heat and contract with cold usually makes wall generation slight crack, make it can not reach good winter protection effect like this, make highrise building increase the weight of floor pressure building body in addition in addition and sink big and take problem such as effective area.
The purpose of this utility model is: replace the wallboard that existing building trade is made with brick or cement product with a kind of novel structure shape combined wall board, to overcome the problem that above-mentioned wallboard is brought.
The purpose of this utility model is to realize like this, it is to be central layer by a monoblock foam polystyrene, two metallic steel expanded metals are laid on two faces of its foam pass by the metal attachment pegs that takes the shape of the letter U that froth bed is composited, in order to make composite plate can reach good insulation and construction effect, the space that certain distance is arranged between metal lath and the plastic foam, the distance between them are to make the concave support frame by being on the net with pin on the metal lath to the direction of froth bed.
Advantage and good effect that the utility model is compared with prior art had are: the high difficult fragmentation of in light weight, bulk strength and slight crack takes place, and waterproof, fire prevention.The processing of sheet material and simple for production is beneficial to cutting and splicing.Below in conjunction with accompanying drawing structure of the present utility model is described in detail.
Fig. 1 is a structural representation of the present utility model
1 is foam polystyrene central layer in Fig. 1,2,3rd, and the net metal expanded metal lath of two big faces of the foam polystyrene that is laid in central layer, the 4th, the metal attachment pegs that takes the shape of the letter U of two expanded metal laths of connection.The 5th, exhausted pad, it is located at the contact position of attachment pegs 4,5 expanded metal laths 2 and 3.Be used as on the every expanded metal lath and the connecting pin place is set is recessed to form bracing frame to foam central layer direction, making on expanded metal lath and the foam central layer face has certain distance.
Claims (1)
1, a kind of novel light body energy-saving combined wall board, be by foam polystyrene central layer 1, metallic steel expanded metals 2,3, connecting pin 4 and fill up 5 extremely and constitute extremely, it is characterized in that: be provided with one deck foam polystyrene central layer 1 between the metallic steel expanded metals 2,3, expanded metal lath 2 and 3 passes the 1 compound connection of foam polystyrene central layer by the connecting pin 4 that is the U type, and between expanded metal lath on two two big faces of foam central layer that are laid in and the foam central layer certain distance is arranged, its distance is to be made into to make it to form a bracing frame to foam central layer direction recess by the connecting pin place that is provided with on the steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200223 CN2149440Y (en) | 1993-01-09 | 1993-01-09 | Energy-saving light-weight composite wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200223 CN2149440Y (en) | 1993-01-09 | 1993-01-09 | Energy-saving light-weight composite wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2149440Y true CN2149440Y (en) | 1993-12-15 |
Family
ID=33785050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93200223 Expired - Fee Related CN2149440Y (en) | 1993-01-09 | 1993-01-09 | Energy-saving light-weight composite wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2149440Y (en) |
-
1993
- 1993-01-09 CN CN 93200223 patent/CN2149440Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |