CN215243449U - High-strength multilayer lightweight extruded sheet - Google Patents
High-strength multilayer lightweight extruded sheet Download PDFInfo
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- CN215243449U CN215243449U CN202121467336.0U CN202121467336U CN215243449U CN 215243449 U CN215243449 U CN 215243449U CN 202121467336 U CN202121467336 U CN 202121467336U CN 215243449 U CN215243449 U CN 215243449U
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- Prior art keywords
- extruded sheet
- layer
- reinforcing
- basic unit
- reinforcing plate
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- 239000010410 layer Substances 0.000 claims abstract description 67
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 239000002346 layers by function Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000007797 corrosion Effects 0.000 claims description 13
- 238000005260 corrosion Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 19
- 230000035939 shock Effects 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 239000002585 base Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000004795 extruded polystyrene foam Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the extruded sheet, specifically be a high strength multilayer lightweight extruded sheet, including extruded sheet basic unit, strengthening mechanism and functional layer, strengthening mechanism is including setting up the enhancement layer of extruded sheet basic unit bottom, fixing inside reinforcing plate of enhancement layer, setting are in inside steel wire of reinforcing plate, seting up triangle through-hole on the enhancement layer, the functional layer is including setting up the heat preservation at extruded sheet basic unit top, fixing lug on the heat preservation lateral wall, seting up keep warm intraformational vacuum cavity. The utility model discloses in, at first through the enhancement layer that sets up, reinforcing plate isotructure, can effectively strengthen extruded sheet basic unit's crushing resistance, and through be provided with the steel wire in the reinforcing plate, can further strengthen extruded sheet basic unit's stretch-proofing nature, simultaneously through seting up the triangle-shaped through-hole, utilize triangle-shaped's stability, can effectively strengthen extruded sheet basic unit's shock resistance.
Description
Technical Field
The utility model relates to an extruded sheet technical field specifically is a high strength multilayer lightweight extruded sheet.
Background
The extruded polystyrene board is named as extruded polystyrene foam board, XPS board, and is produced through mixing polystyrene resin and polymer while heating, injecting catalyst, extruding and foaming into continuous closed-pore foamed plastic board, and may be used widely in dry wall, plane concrete roof, steel roof, etc.
The existing extruded sheet has weak overall strength and poor impact strength, and is easy to deform and bend when being impacted by external force, thereby influencing the use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the utility model discloses the technical scheme who adopts does:
the utility model provides a high strength multilayer lightweight extruded sheet, includes extruded sheet basic unit, strengthening mechanism and functional layer, strengthening mechanism is including setting up the enhancement layer of extruded sheet basic unit bottom, fixing inside reinforcing plate, the setting of enhancement layer are in the inside steel wire of reinforcing plate, set up triangle through-hole on the enhancement layer, the functional layer is including setting up the heat preservation at extruded sheet basic unit top, fixing lug on the heat preservation lateral wall, set up and be in the intraformational vacuum cavity of heat preservation, setting are in the corrosion resistant layer at heat preservation top, bond the wearing layer at corrosion resistant layer top.
The present invention may be further configured in a preferred embodiment as: the reinforcing plate is X-shaped, and a through hole matched with the steel wire is formed in the reinforcing plate.
Through adopting above-mentioned technical scheme, can strengthen the holistic crushing resistance of extruded sheet.
The present invention may be further configured in a preferred embodiment as: the reinforcing layer is made of centrifugal glass fiber cotton.
By adopting the technical scheme, the centrifugal glass fiber cotton is an inorganic non-metallic material with excellent performance, so that the extruded sheet has the characteristics of strong heat resistance, high mechanical strength, sound absorption, noise reduction and the like.
The present invention may be further configured in a preferred embodiment as: the quantity of steel wire is five, and five the steel wire is the inside of rectangle setting at the reinforcing plate.
By adopting the technical scheme, the tensile resistance of the extruded sheet can be further enhanced on the basis of enhancing the compression resistance of the extruded sheet.
The present invention may be further configured in a preferred embodiment as: the material of heat preservation is phenolic foam, just the inside of heat preservation is provided with the support column.
Through adopting above-mentioned technical scheme, can make and form the vacuum cavity in the heat preservation, be convenient for improve the heat preservation effect.
The present invention may be further configured in a preferred embodiment as: the shape of the lug is trapezoidal.
By adopting the technical scheme, the contact area between the heat-insulating layer and other functional layers is convenient to enlarge, the bonding effect is improved, the internal stress of the extruded sheet is reduced, and the service life is prolonged.
The present invention may be further configured in a preferred embodiment as: and the side wall of the extruded sheet base layer is provided with a groove matched with the lug.
Through adopting above-mentioned technical scheme, be convenient for strengthen joint strength.
The present invention may be further configured in a preferred embodiment as: the material of the corrosion-resistant layer is polyester glass steel, and a groove matched with the bump is formed in the side wall of the corrosion-resistant layer.
By adopting the technical scheme, the extruded sheet is convenient to prevent from being corroded by acid and alkali.
The above technical scheme of the utility model has following profitable technological effect:
1. the utility model discloses in, at first through the enhancement layer that sets up, reinforcing plate isotructure, can effectively strengthen extruded sheet basic unit's crushing resistance, and through be provided with the steel wire in the reinforcing plate, can further strengthen extruded sheet basic unit's stretch-proofing nature, simultaneously through seting up the triangle-shaped through-hole, utilize triangle-shaped's stability, can effectively strengthen extruded sheet basic unit's shock resistance, prolong its life.
2. The utility model discloses in, through heat preservation, vacuum cavity isotructure, can form a vacuum environment, improve the heat preservation effect of extruded sheet, simultaneously through set up the lug on the heat preservation lateral wall, can enlarge and other functional layers between area of contact, improve the bonding effect, reduce the internal stress of extruded sheet simultaneously, be convenient for further prolong the life of extruded sheet.
Drawings
Fig. 1 is a schematic perspective view of an overall structure of an embodiment of the present invention;
FIG. 2 is a schematic front sectional view of the overall structure of an embodiment of the present invention;
fig. 3 is a schematic perspective view of a reinforcing layer structure according to an embodiment of the present invention.
Reference numerals:
100. extruding a base layer of the plate;
200. a reinforcing mechanism; 201. a reinforcing layer; 202. a reinforcing plate; 203. a steel wire; 204. a triangular through hole;
300. a functional layer; 301. a heat-insulating layer; 302. a bump; 303. a vacuum chamber; 304. a corrosion-resistant layer; 305. and a wear-resistant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.
The following describes a high-strength multilayer lightweight extruded sheet according to some embodiments of the present invention with reference to the drawings.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a high strength multi-layer lightweight extruded sheet, including an extruded sheet base layer 100, a reinforcing mechanism 200 and a functional layer 300, wherein a groove adapted to a bump 302 is formed on a sidewall of the extruded sheet base layer 100, the reinforcing mechanism 200 includes a reinforcing layer 201 disposed at a bottom of the extruded sheet base layer 100, the reinforcing layer 201 is made of centrifugal glass fiber cotton, a reinforcing sheet 202 fixed inside the reinforcing layer 201, the reinforcing sheet 202 is shaped like an X, a through hole adapted to a steel wire 203 is disposed inside the reinforcing sheet 202, steel wires 203 are disposed inside the reinforcing sheet 202, the number of the steel wires 203 is five, the five steel wires 203 are rectangular disposed inside the reinforcing sheet 202, a triangular through hole 204 is formed in the reinforcing layer 201, the functional layer 300 includes a heat insulation layer 301 disposed at a top of the extruded sheet base layer 100, the heat insulation layer 301 is made of phenolic foam, the heat-insulating layer 301 is internally provided with a supporting column and a bump 302 fixed on the side wall of the heat-insulating layer 301, the bump 302 is trapezoidal, the vacuum cavity 303 is arranged in the heat-insulating layer 301, the corrosion-resistant layer 304 is arranged on the top of the heat-insulating layer 301, the corrosion-resistant layer 304 is made of polyester glass fiber reinforced plastics, the side wall of the corrosion-resistant layer 304 is provided with a groove matched with the bump 302, and the wear-resistant layer 305 is bonded on the top of the corrosion-resistant layer 304.
Specifically, through the enhancement layer 201 that sets up, structures such as reinforcing plate 202, can effectively strengthen extruded sheet basic unit 100's crushing resistance, and through be provided with steel wire 203 in reinforcing plate 202, can further strengthen extruded sheet basic unit 100's tensile resistance, simultaneously through seting up triangle-shaped through-hole 204, utilize triangle-shaped's stability, can effectively strengthen extruded sheet basic unit 100's shock resistance, prolong its life, simultaneously through heat preservation 301, vacuum cavity 303 isotructure, can form a vacuum environment, improve extruded sheet's heat preservation effect, simultaneously through setting up lug 302 on heat preservation 301 lateral wall, can enlarge its area of contact with between the other functional layers 300, improve the bonding effect, reduce extruded sheet's internal stress simultaneously, be convenient for further prolong extruded sheet's life.
Example two:
with reference to fig. 1-3, on the basis of the first embodiment, the number of the steel wires is five, and the five steel wires are arranged in the reinforcing plate in a rectangular shape, so that the tensile resistance of the extruded sheet can be further enhanced on the basis of enhancing the compression resistance of the extruded sheet.
On the other hand, the shape of the lug is trapezoidal, so that the contact area between the heat-insulating layer and other functional layers is conveniently enlarged, the bonding effect is improved, the internal stress of the extruded sheet is reduced, and the service life is prolonged.
The utility model discloses a theory of operation and use flow: at first through the enhancement layer 201 that sets up, structures such as reinforcing plate 202, can effectively strengthen extruded sheet basic unit 100's crushing resistance, and through be provided with steel wire 203 in reinforcing plate 202, can further strengthen extruded sheet basic unit 100's tensile resistance, simultaneously through seting up triangle-shaped through-hole 204, utilize triangle-shaped stability, can effectively strengthen extruded sheet basic unit 100's shock resistance, simultaneously through structures such as heat preservation 301, vacuum cavity 303, can form a vacuum environment, improve extruded sheet's heat preservation effect, simultaneously through set up lug 302 on heat preservation 301 lateral wall, can enlarge its area of contact with between other functional layers 300, reduce extruded sheet's internal stress simultaneously.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (8)
1. A high-strength multilayer lightweight extruded sheet comprises an extruded sheet base layer (100), a reinforcing mechanism (200) and a functional layer (300), and is characterized in that the reinforcing mechanism (200) comprises a reinforcing layer (201) arranged at the bottom of the extruded sheet base layer (100), a reinforcing plate (202) fixed inside the reinforcing layer (201), a steel wire (203) arranged inside the reinforcing plate (202), and a triangular through hole (204) formed in the reinforcing layer (201);
the functional layer (300) comprises a heat insulation layer (301) arranged at the top of the extruded sheet base layer (100), a bump (302) fixed on the side wall of the heat insulation layer (301), a vacuum cavity (303) arranged in the heat insulation layer (301), a corrosion-resistant layer (304) arranged at the top of the heat insulation layer (301), and a wear-resistant layer (305) bonded at the top of the corrosion-resistant layer (304).
2. A high strength multi-layer lightweight extruded sheet according to claim 1, wherein the reinforcing sheet (202) is X-shaped, and the reinforcing sheet (202) is provided with through holes adapted to the steel wires (203) inside.
3. The high-strength multilayer lightweight extruded sheet according to claim 1, wherein the material of the reinforcing layer (201) is centrifugal glass fiber cotton.
4. A high strength multi-layer lightweight extruded sheet according to claim 1, wherein the number of the steel wires (203) is five, and five of the steel wires (203) are arranged in a rectangular shape inside the reinforcing plate (202).
5. The high-strength multilayer lightweight extruded sheet according to claim 1, wherein the insulating layer (301) is made of phenolic foam, and supporting columns are arranged inside the insulating layer (301).
6. A high strength multi-layer lightweight extruded sheet according to claim 1, wherein said projections (302) are trapezoidal in shape.
7. The high-strength multilayer lightweight extruded sheet of claim 1, wherein the side wall of the extruded sheet base layer (100) is provided with a groove adapted to the bump (302).
8. The high-strength multilayer lightweight extruded sheet of claim 1, wherein the corrosion-resistant layer (304) is made of polyester glass fiber reinforced plastic, and the side wall of the corrosion-resistant layer (304) is provided with a groove adapted to the bump (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467336.0U CN215243449U (en) | 2021-06-30 | 2021-06-30 | High-strength multilayer lightweight extruded sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467336.0U CN215243449U (en) | 2021-06-30 | 2021-06-30 | High-strength multilayer lightweight extruded sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215243449U true CN215243449U (en) | 2021-12-21 |
Family
ID=79485505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467336.0U Expired - Fee Related CN215243449U (en) | 2021-06-30 | 2021-06-30 | High-strength multilayer lightweight extruded sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215243449U (en) |
-
2021
- 2021-06-30 CN CN202121467336.0U patent/CN215243449U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |