CN213448941U - Foam plastic board for heat-insulation external wall - Google Patents
Foam plastic board for heat-insulation external wall Download PDFInfo
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- CN213448941U CN213448941U CN202022010901.2U CN202022010901U CN213448941U CN 213448941 U CN213448941 U CN 213448941U CN 202022010901 U CN202022010901 U CN 202022010901U CN 213448941 U CN213448941 U CN 213448941U
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Abstract
The utility model discloses a foam plastic board for heat preservation outer wall relates to building insulation material technical field, leads to intensity and the relatively poor problem of heat insulating ability for solving current foam plastic board single structure. The utility model discloses a galvanized steel wire net, including plate body, insulating layer, first stiffener, sleeve, second stiffener, sleeve, telescopic and first stiffener fixed connection, the inside intermediate position department of plate body inside is provided with the foamed plastic base plate, the inside of foamed plastic base plate is provided with the insulating layer, one side of insulating layer is provided with first stiffener, one side that first stiffener is close to the insulating layer is provided with the sleeve, and sleeve and first stiffener fixed connection, the opposite side of insulating layer is provided with the second stiffener, one side that the second stiffener is close to the insulating layer is provided with the movable rod, and the one end and the second stiffener fixed connection of movable rod, the other end of movable rod extends to telescopic inside, the.
Description
Technical Field
The utility model relates to a building insulation material technical field specifically is a foamed plastic board for heat preservation outer wall.
Background
The building heat-insulating material reduces the indoor heat of the building to be dissipated outdoors by taking measures for the outer peripheral structure of the building, thereby keeping the indoor temperature of the building. The building heat-insulating material plays an important role in building heat insulation, creates a suitable indoor thermal environment and saves energy, wherein, the foamed plastic is widely applied to building decoration outer walls as a common heat-insulating material, the foamed plastic is a high polymer material formed by dispersing a large number of gas micropores in solid plastic, has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, and the dielectric property is superior to that of matrix resin.
However, current foam plastic plate overall structure is comparatively single, and on the one hand is owing to inside being covered with countless mutually communicating micropore, holistic intensity is relatively poor, easily receives the impact in the use and produces cracked problem, and on the other hand porous structure hygroscopicity is stronger, when steam fills in inside micropore, because density increase, leads to holistic heat preservation effect relatively poor, consequently does not satisfy current demand, to this we have proposed a foam plastic plate for heat preservation outer wall.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foam plastic board for heat preservation outer wall to the single problem that leads to intensity and heat insulating ability relatively poor that provides in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foamed plastic board for heat preservation outer wall, the package rubbing board body, the inside intermediate position department of plate body is provided with the foamed plastic base plate, the inside of foamed plastic base plate is provided with the insulating layer, one side of insulating layer is provided with first strengthening frame, one side that first strengthening frame is close to the insulating layer is provided with the sleeve, and sleeve and first strengthening frame fixed connection, the opposite side of insulating layer is provided with the second strengthening frame, one side that the second strengthening frame is close to the insulating layer is provided with the movable rod, and the one end and the second strengthening frame fixed connection of movable rod, the other end of movable rod extends to telescopic inside, the outside both sides of plate body all are provided with the galvanized steel wire net.
Preferably, the inside of insulating layer is the rectangle array and has seted up a plurality of honeycomb chambeies, and laminates mutually between the honeycomb chamber, the honeycomb chamber glues fixedly with the foamed plastic base plate.
Preferably, first strengthening frame and second strengthening frame all are located the inside of foam plastic substrate, the other end of movable rod extends to telescopic inside, and movable rod and sleeve sliding connection, the fixed spring that is provided with between movable rod and the sleeve, and the spring is located telescopic inside.
Preferably, the fixed frame that is provided with in outside of galvanized steel wire net, and fixed frame laminating in one side of plate body, upper end the inside four corners department of fixed frame all is provided with first fixed pin, the intermediate position department of sleeve and movable rod one end all is provided with the spacing groove, the one end of first fixed pin is passed the second strengthening frame and is extended to the inside that has the spacing groove, the lower extreme the inside four corners department of fixed frame all is provided with the second fixed pin, and the one end of second fixed pin is passed first strengthening frame and is extended to the inside that has the spacing groove.
Preferably, the two sides of the foamed plastic substrate are both provided with the flame retardant layers, and the flame retardant layers are adhered and fixed with the foamed plastic substrate.
Preferably, a waterproof plastic film is arranged outside the flame retardant layer, and the waterproof plastic film is adhered and fixed with the flame retardant layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an inside at the foamed plastic base plate is provided with the insulating layer, the insulating layer is the honeycomb chamber of rectangle array distribution by a plurality of and constitutes, seal mutually between the honeycomb chamber and laminate mutually with upper and lower end, make the inside in honeycomb chamber form the independent individuality of a plurality of, and the foamed plastic base plate itself is insulation material, can reduce the conduction velocity of heat on the plate body, and the inside micropore of foamed plastic base plate is intercommunication each other, although the conduction is slower, but the heat still keeps the state of loss, when the heat gets into the honeycomb chamber, the heat can be stored in the inside in honeycomb chamber, thereby thermal loss speed has been reduced, cooperate with the foamed plastic base plate, holistic heat preservation effect has been improved.
2. The utility model discloses a be provided with zinc-plated wire net in the plate body outside, zinc-plated wire net wraps up in the plate body outside, on the one hand form the protection to the plate body, on the other hand can avoid the plate body to take place to warp, be provided with first reinforcement frame and second reinforcement frame respectively at the upper and lower end of foam plastic substrate inside simultaneously, first reinforcement frame and second reinforcement frame support in the foam plastic substrate inside with the cooperation of movable rod, when the foam plastic substrate receives the collision, under the supporting action of first reinforcement frame and second reinforcement frame, disperse the impact force, and foam plastic substrate itself is soft material, can produce the slowing down of certain degree to the impact force, produce the extrusion to the movable rod simultaneously, make it shrink towards the inside of sleeve, extrude inside spring, further alleviate the impact under the elastic deformation of spring, through this kind of mode, thereby can avoid the stress point too concentrated to cause the damage to the plate body, the protectiveness obtains improving.
3. The utility model discloses an all be provided with the fire retardant layer in the outside both sides of foamed plastic base plate, the fire retardant specifically is bromine system fire retardant, it decomposes out incombustible gas when being heated, dilute below the burning lower limit with the combustible gas's that the combustible substance decomposed out concentration, also have the effect of diluting to the oxygen concentration in the burning district simultaneously, prevent going on of burning, reach fire-retardant effect, there is waterproof plastic film in the outside laminating on fire-retardant layer simultaneously, waterproof plastic film can avoid the entering of external steam, thereby improve holistic water-proof effects.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a top view of the thermal insulation layer of the present invention;
fig. 4 is a schematic view of the internal structure of the sleeve according to the present invention.
In the figure: 1. a plate body; 2. a foam substrate; 3. a flame retardant layer; 4. a waterproof plastic film; 5. fixing the frame; 6. galvanized steel wire mesh; 7. a thermal insulation layer; 8. a first reinforcing frame; 9. a second reinforcing frame; 10. a sleeve; 11. a movable rod; 12. a first fixing pin; 13. a second fixing pin; 14. a honeycomb cavity; 15. a spring; 16. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a foamed plastic board for heat preservation outer wall, which comprises a plate body 1, the inside intermediate position department of plate body 1 is provided with foamed plastic base plate 2, foamed plastic base plate 2's inside is provided with insulating layer 7, one side of insulating layer 7 is provided with first strengthening frame 8, one side that first strengthening frame 8 is close to insulating layer 7 is provided with sleeve 10, and sleeve 10 and first strengthening frame 8 fixed connection, the opposite side of insulating layer 7 is provided with second strengthening frame 9, one side that second strengthening frame 9 is close to insulating layer 7 is provided with movable rod 11, and the one end and the 9 fixed connection of second strengthening frame of movable rod 11, the other end of movable rod 11 extends to sleeve 10's inside, the outside both sides of plate body 1 all are provided with galvanized steel wire net 6.
Further, a plurality of honeycomb chambers 14 have been seted up to the inside of insulating layer 7 being the rectangular array, and laminate mutually between the honeycomb chamber 14, and honeycomb chamber 14 glues with foamed plastic substrate 2 and glues firmly to fix, and when the heat got into honeycomb chamber 14, the heat can be stored in honeycomb chamber 14's inside to reduced thermal loss speed, cooperateed with foamed plastic substrate 2, improved holistic heat preservation effect.
Further, first strengthening frame 8 all is located the inside of foam substrate 2 with second strengthening frame 9, the other end of movable rod 11 extends to the inside of sleeve 10, and movable rod 11 and sleeve 10 sliding connection, fixed spring 15 that is provided with between movable rod 11 and the sleeve 10, and spring 15 is located the inside of sleeve 10, under the supporting role of first strengthening frame 8 and second strengthening frame 9, disperse the impact force, and foam substrate 2 itself is soft material, can produce the slowing down of certain degree to the impact force, produce the extrusion to movable rod 11 simultaneously, make its inside shrink towards sleeve 10, extrude inside spring 15, further alleviate the impact under the elastic deformation of spring 15.
Further, the fixed frame 5 that is provided with in outside of galvanized steel wire net 6, and fixed frame 5 laminates in one side of plate body 1, the inside four corners department of the fixed frame 5 of upper end all is provided with first fixed pin 12, the intermediate position department of sleeve 10 and movable rod 11 one end all is provided with spacing groove 16, the one end of first fixed pin 12 passes second strengthening frame 9 and extends to the inside that has spacing groove 16, the inside four corners department of the fixed frame 5 of lower extreme all is provided with second fixed pin 13, and the one end of second fixed pin 13 passes first strengthening frame 8 and extends to the inside that has spacing groove 16, galvanized steel wire net 6 wraps up in the outside of plate body 1, the side shape is to the protection of plate body 1, on the other hand can avoid plate body 1 to take place to warp.
Further, both sides of the foamed plastic substrate 2 are provided with flame retardant layers 3, the flame retardant layers 3 are fixedly adhered to the foamed plastic substrate 2, the flame retardant is specifically a brominated flame retardant, the brominated flame retardant decomposes non-combustible gas when being heated, dilutes the concentration of the combustible gas decomposed from combustible substances to be below the lower limit of combustion, and has the function of diluting the oxygen concentration in a combustion area to prevent the combustion from continuing, thereby achieving the flame retardant function.
Further, the outside on fire retardant layer 3 is provided with waterproof plastic film 4, and waterproof plastic film 4 glues fixedly with fire retardant layer 3 glues, and waterproof plastic film 4 can avoid the entering of external steam to improve holistic water-proof effects.
The working principle is as follows: when the heat insulation plate is used, the heat insulation layer 7 is arranged in the foam plastic substrate 2, the heat insulation layer 7 is composed of a plurality of honeycomb cavities 14 distributed in a rectangular array, the honeycomb cavities 14 are sealed with each other and are attached to the upper end and the lower end of each other, so that a plurality of independent bodies are formed in the honeycomb cavities 14, the foam plastic substrate 2 is made of a heat insulation material, the conduction speed of heat on a plate body can be reduced, when the heat enters the honeycomb cavities 14, the heat can be stored in the honeycomb cavities 14, the heat loss speed is reduced, the heat insulation effect is improved by matching with the foam plastic substrate 2, when the foam plastic substrate 2 is collided, impact force is dispersed under the supporting effect of the first reinforcing frame 8 and the second reinforcing frame 9, the foam plastic substrate 2 is made of a soft material, the impact force can be reduced to a certain degree, produce the extrusion to movable rod 11 simultaneously, make its inside shrink towards sleeve 10, extrude inside spring 15, further alleviate the impact under spring 15's elastic deformation, all be provided with fire retardant layer 3 in addition in the outside both sides of foamed plastic base plate 2, the fire retardant is specifically the bromine system fire retardant, it decomposes out incombustible gas when being heated, dilute below the lower limit of burning with the combustible gas's that the combustible substance decomposed out concentration, also have the effect of diluting the oxygen concentration in the combustion area simultaneously, the continuation of stopping burning goes on, reach fire-retardant effect, it has waterproof plastic film 4 to laminate in the outside on fire-retardant layer simultaneously, waterproof plastic film 4 can avoid the entering of external steam, thereby improve holistic water-proof effects.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a thermal insulation is foamed plastic board for outer wall, includes plate body (1), its characterized in that: the middle position department of plate body (1) inside is provided with foamed plastic base plate (2), the inside of foamed plastic base plate (2) is provided with insulating layer (7), one side of insulating layer (7) is provided with first strengthening frame (8), one side that first strengthening frame (8) are close to insulating layer (7) is provided with sleeve (10), and sleeve (10) and first strengthening frame (8) fixed connection, the opposite side of insulating layer (7) is provided with second strengthening frame (9), one side that second strengthening frame (9) are close to insulating layer (7) is provided with movable rod (11), and the one end and the second strengthening frame (9) fixed connection of movable rod (11), the other end of movable rod (11) extends to the inside of sleeve (10), the outside both sides of plate body (1) all are provided with galvanized steel wire net (6).
2. The foam plastic board for the heat-insulation outer wall according to claim 1, characterized in that: the heat insulation layer (7) is internally provided with a plurality of honeycomb cavities (14) in a rectangular array, the honeycomb cavities (14) are mutually attached, and the honeycomb cavities (14) are adhered and fixed with the foam plastic substrate (2).
3. The foam plastic board for the heat-insulation outer wall according to claim 1, characterized in that: first strengthening frame (8) and second strengthening frame (9) all are located the inside of foam substrate (2), the other end of movable rod (11) extends to the inside of sleeve (10), and movable rod (11) and sleeve (10) sliding connection, fixed spring (15) that are provided with between movable rod (11) and sleeve (10), and spring (15) are located the inside of sleeve (10).
4. The foam plastic board for the heat-insulation outer wall according to claim 1, characterized in that: the fixed frame (5) that is provided with in outside of galvanized steel wire net (6), and fixed frame (5) laminate in one side of plate body (1), upper end the inside four corners department of fixed frame (5) all is provided with first fixed pin (12), sleeve (10) all are provided with spacing groove (16) with the intermediate position department of movable rod (11) one end, the one end of first fixed pin (12) is passed second reinforcement frame (9) and is extended to the inside that has spacing groove (16), the lower extreme the inside four corners department of fixed frame (5) all is provided with second fixed pin (13), and the one end of second fixed pin (13) is passed first reinforcement frame (8) and is extended to the inside that has spacing groove (16).
5. The foam plastic board for the heat-insulation outer wall according to claim 1, characterized in that: and the two sides of the foamed plastic substrate (2) are both provided with the flame retardant layers (3), and the flame retardant layers (3) are adhered and fixed with the foamed plastic substrate (2).
6. The foam plastic board for the heat-insulation outer wall according to claim 5, characterized in that: and a waterproof plastic film (4) is arranged outside the flame retardant layer (3), and the waterproof plastic film (4) is fixedly adhered to the flame retardant layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022010901.2U CN213448941U (en) | 2020-09-15 | 2020-09-15 | Foam plastic board for heat-insulation external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022010901.2U CN213448941U (en) | 2020-09-15 | 2020-09-15 | Foam plastic board for heat-insulation external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213448941U true CN213448941U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022010901.2U Active CN213448941U (en) | 2020-09-15 | 2020-09-15 | Foam plastic board for heat-insulation external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213448941U (en) |
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- 2020-09-15 CN CN202022010901.2U patent/CN213448941U/en active Active
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