CN217840362U - Heat-preservation fireproof composite phenolic foam board - Google Patents
Heat-preservation fireproof composite phenolic foam board Download PDFInfo
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- CN217840362U CN217840362U CN202221082224.8U CN202221082224U CN217840362U CN 217840362 U CN217840362 U CN 217840362U CN 202221082224 U CN202221082224 U CN 202221082224U CN 217840362 U CN217840362 U CN 217840362U
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- connecting block
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Abstract
The utility model discloses a compound phenolic foam board of heat preservation fire prevention, include: the clamping device comprises a first foam plate and a second foam plate, arc grooves are symmetrically formed in the first foam plate and the second foam plate, a first pressure-resistant plastic connecting block and a second pressure-resistant plastic connecting block are fixed on the inner sides of the arc grooves respectively, a clamping groove is formed in the first pressure-resistant plastic connecting block, a clamping block is arranged on the second pressure-resistant plastic connecting block, and the clamping block is clamped on the inner side of the clamping groove. The utility model discloses a first cystosepiment is connected through first withstand voltage plastic connecting block and second cystosepiment with second withstand voltage plastic connecting block with the second cystosepiment, can avoid colliding with and lead to the junction to damage, and required working space during the joint connection can be reduced to the joint connection simultaneously; the metal fireproof layer is connected with the first pressure-resistant plastic connecting block and the second pressure-resistant plastic connecting block through the connecting rods, and the metal fireproof layer, the outer asbestos fireproof layer, the flame-retardant heat-insulating layer and the inner asbestos fireproof layer on the first foam board and the second foam board can be prevented from falling off.
Description
Technical Field
The utility model relates to a composite phenolic foam board technical field specifically is a heat preservation fire prevention composite phenolic foam board.
Background
The prior phenolic foam board still has some problems when in use: in this cystosepiment use, through user's user demand, laminate cystosepiment and demand department surface, at the laminating in-process, because the cystosepiment with only with demand department snap-on, splice department between the cystosepiment does not have fixing device, leads to the concatenation between the cystosepiment unstable, and produces the space to cause when cystosepiment and demand department concatenation unstable.
Publication No. CN213296721U discloses a heat-insulating fireproof composite phenolic foam board, which comprises a first foam board and a second foam board, wherein the bottom end of the first foam board is provided with the second foam board, the first foam board and the second foam board are both phenolic foam boards, each phenolic foam board comprises a foam board body, the upper surface of the foam board body is covered with an upper polypropylene fiber layer in a pressing manner, the lower surface of the foam board body is covered with a lower polypropylene fiber layer in a pressing manner, the upper surface of the upper polypropylene fiber layer is bonded with an upper rock wool layer, and the lower surface of the lower polypropylene fiber layer is bonded with a lower rock wool layer; the utility model discloses rock wool layer improves the easy brittle performance of phenolic foam material about utilizing, and can improve phenolic foam material's fire resistance, and then obtains the better composite board of mechanics, fire prevention and heat preservation performance, for traditional phenolic foam material, has more extensive usage.
The first foam board of this structure is connected with the spout through slider between the second foam board, need occupy great space when connecting the slider stretch out easy damage simultaneously, and the polypropylene fiber layer on first foam board and the second foam board drops with the asbestos layer easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound phenolic foam board of heat preservation fire prevention to solve first cystosepiment and second cystosepiment and be connected the problem that need occupy great space and the easy damage of slider on the second cystosepiment.
In order to achieve the above object, the utility model provides a following technical scheme: a thermal insulation fire-proof composite phenolic foam board comprises: first cystosepiment and second cystosepiment, the symmetry is provided with the arc wall on first cystosepiment and the second cystosepiment, the arc wall inboard is fixed with first withstand voltage plastics connecting block and second withstand voltage plastics connecting block respectively, be provided with the draw-in groove on the first withstand voltage plastics connecting block, be provided with the fixture block on the withstand voltage plastics connecting block of second, the fixture block joint is inboard at the draw-in groove, accomplishes through the fixture block joint in the draw-in groove inboard between first cystosepiment and the second cystosepiment and is connected, only need put the second cystosepiment and push down the second cystosepiment on first cystosepiment, can go into the draw-in groove inboard with the fixture block card, shared space can avoid the junction to damage simultaneously when can reducing the concatenation.
Preferably, first cystosepiment and second cystosepiment surface are provided with fire-retardant heat preservation, and fire-retardant heat preservation can be played through the fire-retardant nature of fire-retardant heat preservation and prevent that high temperature from leading to first cystosepiment and second cystosepiment to be heated and melt.
Preferably, the outer side of the flame-retardant heat-insulation layer is provided with an outer asbestos fireproof layer, and the outer asbestos fireproof layer further increases the fireproof performance of the outer surfaces of the first foam board and the second foam board.
Preferably, the surface of asbestos flame retardant coating is provided with the metal flame retardant coating, and the metal flame retardant coating is prevented fires from outmost, is provided with the connecting rod on the metal flame retardant coating, the one end of connecting rod respectively with the withstand voltage plastic connecting block of first withstand voltage plastic connecting block and the withstand voltage plastic connecting block fixed connection of second, the metal flame retardant coating passes through the connecting rod and connects the withstand voltage plastic connecting block of first withstand voltage plastic connecting block and second, can prevent that the metal flame retardant coating on first cystosepiment and the second cystosepiment, outer asbestos flame retardant coating, fire-retardant heat preservation and interior asbestos flame retardant coating from droing.
Preferably, first cystosepiment and second cystosepiment internal surface are provided with interior asbestos flame retardant coating, and the flame retardant coating in the middle of interior asbestos flame retardant coating forms after first cystosepiment is connected with the second cystosepiment, can improve the performance of putting a fire, interior asbestos flame retardant coating respectively with the withstand voltage plastic connecting block of first withstand voltage and the withstand voltage plastic connecting block butt of second, can prevent that the interior asbestos flame retardant coating on first cystosepiment and the second cystosepiment from droing through the asbestos flame retardant coating in the withstand voltage plastic connecting block butt of first withstand voltage plastic connecting block and second.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first cystosepiment is connected with the withstand voltage plastic connecting block of second through first withstand voltage plastic connecting block with the second cystosepiment, can avoid colliding with and lead to the junction to damage, and required working space when joint connection can reduce the concatenation simultaneously.
2. The utility model discloses the metal flame retardant coating passes through the connecting rod and connects the withstand voltage plastic connecting block of first withstand voltage plastic connecting block and second, can prevent that metal flame retardant coating, outer asbestos flame retardant coating, fire-retardant heat preservation and interior asbestos flame retardant coating on first cystosepiment and the second cystosepiment from droing.
3. The utility model discloses first cystosepiment and second cystosepiment surface can improve surface fire behavior through setting up of metal flame retardant coating, outer asbestos flame retardant coating and fire-retardant heat preservation, and first cystosepiment and the second cystosepiment that avoids being heated to lead to simultaneously melts.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a connection diagram of a first pressure-resistant plastic connection block and a second pressure-resistant plastic connection block of the present invention;
in the figure: the fireproof insulation board comprises a first foam board 1, a first pressure-resistant plastic connecting block 11, a clamping groove 12, an arc-shaped groove 13, a second foam board 2, a second pressure-resistant plastic connecting block 21, a clamping block 22, a metal fireproof layer 3, an outer asbestos fireproof layer 4, a flame-retardant heat-insulating layer 5 and an inner asbestos fireproof layer 6.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 and 2, there is shown a thermal insulating and fire-proof composite phenolic foam board, comprising: first cystosepiment 1 and second cystosepiment 2, the symmetry is provided with arc wall 13 on first cystosepiment 1 and the second cystosepiment 2, arc wall 13 inboard is fixed with first withstand voltage plastic connecting block 11 and the withstand voltage plastic connecting block 21 of second respectively, be provided with draw-in groove 12 on the first withstand voltage plastic connecting block 11, be provided with fixture block 22 on the withstand voltage plastic connecting block 21 of second, fixture block 22 joint is inboard at draw-in groove 12, accomplish through fixture block 22 joint in draw-in groove 12 inboard between first cystosepiment 1 and the second cystosepiment 2 and be connected, only need put second cystosepiment 2 and push down second cystosepiment 2 on first cystosepiment 1, can block 22 card income draw-in groove 12 inboards, shared space can avoid the junction to damage simultaneously when can reducing the concatenation.
This first cystosepiment of compound phenolic foam board 1 and second cystosepiment 2 time: put second cystosepiment 2 and make fixture block 22 be located the upper end of draw-in groove 12 on first cystosepiment 1, then push down second cystosepiment 2, can go into fixture block 22 card and accomplish first cystosepiment 1 and second cystosepiment 2 to be connected in draw-in groove 12 inboard, because the material of the withstand voltage plastic connecting block of first withstand voltage connecting block 11 and second 21, can avoid the junction to collide with and damage the influence installation, can reduce the shared space of installation when the concatenation simultaneously.
Example 2
Referring to fig. 1, this embodiment is further illustrated with respect to other embodiments, in which an insulating and fireproof composite phenolic foam board includes: first cystosepiment 1 and second cystosepiment 2, the symmetry is provided with arc wall 13 on first cystosepiment 1 and the second cystosepiment 2, arc wall 13 inboard is fixed with first withstand voltage plastics connecting block 11 and second withstand voltage plastics connecting block 21 respectively, be provided with draw-in groove 12 on the first withstand voltage plastics connecting block 11, be provided with fixture block 22 on the second withstand voltage plastics connecting block 21, fixture block 22 joint is inboard at draw-in groove 12, accomplish through fixture block 22 joint in draw-in groove 12 inboard between first cystosepiment 1 and the second cystosepiment 2 and be connected, only need put second cystosepiment 2 and push down second cystosepiment 2 on first cystosepiment 1, can go into draw-in groove 12 inboard with fixture block 22 card, shared space can avoid the junction to damage simultaneously when can reducing the concatenation.
The outer side of the flame-retardant heat-insulating layer 5 is provided with an outer asbestos fireproof layer 4, and the outer asbestos fireproof layer 4 further increases the fireproof performance of the outer surfaces of the first foam board 1 and the second foam board 2.
The surface of asbestos flame retardant coating 4 is provided with metal flame retardant coating 3, metal flame retardant coating 3 prevents fires from outmost, be provided with connecting rod 31 on the metal flame retardant coating 3, connecting rod 31's one end respectively with the withstand voltage plastic connecting block of first 11 with the withstand voltage plastic connecting block of second 21 fixed connection, metal flame retardant coating 4 connects the withstand voltage plastic connecting block of first 11 and second 21 through connecting rod 31, can prevent metal flame retardant coating 3 on first cystosepiment 1 and the second cystosepiment 2, outer asbestos flame retardant coating 4, fire-retardant heat preservation 5 and interior asbestos flame retardant coating 6 drop.
In this embodiment, the metal flame retardant coating 4 is connected with the first pressure-resistant plastic connecting block 11 and the second pressure-resistant plastic connecting block 21 through the connecting rod 31, and can prevent the metal flame retardant coating 3, the outer asbestos flame retardant coating 4, the flame-retardant heat preservation layer 5 and the inner asbestos flame retardant coating 6 on the first foam board 1 and the second foam board 2 from falling off.
Example 3
Referring to fig. 1, this embodiment is further illustrated with respect to other embodiments, in which an insulating and fireproof composite phenolic foam board includes: first cystosepiment 1 and second cystosepiment 2, the symmetry is provided with arc wall 13 on first cystosepiment 1 and the second cystosepiment 2, arc wall 13 inboard is fixed with first withstand voltage plastics connecting block 11 and second withstand voltage plastics connecting block 21 respectively, be provided with draw-in groove 12 on the first withstand voltage plastics connecting block 11, be provided with fixture block 22 on the second withstand voltage plastics connecting block 21, fixture block 22 joint is inboard at draw-in groove 12, accomplish through fixture block 22 joint in draw-in groove 12 inboard between first cystosepiment 1 and the second cystosepiment 2 and be connected, only need put second cystosepiment 2 and push down second cystosepiment 2 on first cystosepiment 1, can go into draw-in groove 12 inboard with fixture block 22 card, shared space can avoid the junction to damage simultaneously when can reducing the concatenation.
The outer side of the flame-retardant heat-insulating layer 5 is provided with an outer asbestos fireproof layer 4, and the outer asbestos fireproof layer 4 further increases the fireproof performance of the outer surfaces of the first foam board 1 and the second foam board 2.
The surface of asbestos flame retardant coating 4 is provided with metal flame retardant coating 3, and metal flame retardant coating 3 is prevented fires from outmost, is provided with connecting rod 31 on the metal flame retardant coating 3, and the one end of connecting rod 31 respectively with the withstand voltage plastics connecting block of first 11 with the withstand voltage plastics connecting block 21 fixed connection of second.
In this embodiment, first cystosepiment 1 and the 2 surfaces of second cystosepiment are provided with metal flame retardant coating 3, outer asbestos flame retardant coating 4 and fire-retardant heat preservation 5, through the fire prevention fire retardant heat insulating ability of metal flame retardant coating 3, outer asbestos flame retardant coating 4 and fire-retardant heat preservation 5, can improve surface fire behavior, and first cystosepiment 1 and the second cystosepiment 2 of avoiding being heated to lead to simultaneously melt.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that various 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 appended claims and their equivalents.
Claims (5)
1. The utility model provides a compound phenolic foam board of heat preservation fire prevention which characterized in that includes:
first cystosepiment (1) and second cystosepiment (2), the symmetry is provided with arc wall (13) on first cystosepiment (1) and second cystosepiment (2), arc wall (13) inboard is fixed with the withstand voltage plastics connecting block of first withstand voltage (11) and second (21) respectively, be provided with draw-in groove (12) on the plastics connecting block of first withstand voltage (11), be provided with fixture block (22) on the withstand voltage plastics connecting block of second (21), fixture block (22) joint is inboard in draw-in groove (12).
2. The thermal insulation fireproof composite phenolic foam board according to claim 1, characterized in that: and flame-retardant heat-insulating layers (5) are arranged on the outer surfaces of the first foam board (1) and the second foam board (2).
3. The heat-insulating fireproof composite phenolic foam board as claimed in claim 2, wherein: and an outer asbestos fireproof layer (4) is arranged on the outer side of the flame-retardant heat-insulating layer (5).
4. A thermal insulation fire-proof composite phenolic foam board according to claim 3, characterized in that: the surface of asbestos flame retardant coating (4) is provided with metal flame retardant coating (3), is provided with connecting rod (31) on metal flame retardant coating (3), the one end of connecting rod (31) respectively with the withstand voltage plastics connecting block of first withstand voltage (11) and the withstand voltage plastics connecting block of second (21) fixed connection.
5. The thermal insulation fireproof composite phenolic foam board according to claim 1, characterized in that: the inner surfaces of the first foam board (1) and the second foam board (2) are provided with inner asbestos fireproof layers (6), and the inner asbestos fireproof layers (6) are respectively abutted against the first pressure-resistant plastic connecting block (11) and the second pressure-resistant plastic connecting block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221082224.8U CN217840362U (en) | 2022-05-07 | 2022-05-07 | Heat-preservation fireproof composite phenolic foam board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221082224.8U CN217840362U (en) | 2022-05-07 | 2022-05-07 | Heat-preservation fireproof composite phenolic foam board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217840362U true CN217840362U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221082224.8U Active CN217840362U (en) | 2022-05-07 | 2022-05-07 | Heat-preservation fireproof composite phenolic foam board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217840362U (en) |
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2022
- 2022-05-07 CN CN202221082224.8U patent/CN217840362U/en active Active
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