CN221022697U - High-strength flame-retardant heat-insulation composite board - Google Patents
High-strength flame-retardant heat-insulation composite board Download PDFInfo
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- CN221022697U CN221022697U CN202322553174.8U CN202322553174U CN221022697U CN 221022697 U CN221022697 U CN 221022697U CN 202322553174 U CN202322553174 U CN 202322553174U CN 221022697 U CN221022697 U CN 221022697U
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- 239000002131 composite material Substances 0.000 title claims abstract description 89
- 239000003063 flame retardant Substances 0.000 title claims abstract description 33
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000009413 insulation Methods 0.000 title claims description 10
- 239000004033 plastic Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 21
- 238000003466 welding Methods 0.000 claims abstract description 20
- 239000010410 layer Substances 0.000 claims abstract description 10
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims abstract description 6
- 229920000728 polyester Polymers 0.000 claims abstract description 6
- 210000001503 joint Anatomy 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 238000009940 knitting Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 238000004880 explosion Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920001587 Wood-plastic composite Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000011155 wood-plastic composite Substances 0.000 description 1
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- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a high-strength flame-retardant heat-insulating composite board which comprises a composite board body, wherein an adhesive layer is coated on the outer side of the composite board body, an XPS heat-insulating board is adhered on the outer side of the composite board body through the adhesive layer, and a PVC plastic-coated electric welding net is arranged on the outer side of the XPS heat-insulating board. According to the utility model, the XPS heat-insulating plate is bonded on the outer side of the composite plate main body by adopting the bonding layer made of the polyester waterproof glass cement, so that the XPS heat-insulating plate has low heat conductivity coefficient and good heat-insulating performance, namely, the heat-insulating performance of the composite plate main body is improved, the PVC plastic-coated electric welding net is arranged on the outer side of the composite plate main body, the PVC plastic-coated electric welding net has a firm and uniform structure and high strength and has good protection capability, the strength of the composite plate main body can be correspondingly enhanced, and the flame-retardant plate is arranged on the outer side of the PVC plastic-coated electric welding net and is matched with the coated water-soluble expansion fireproof paint to play a fireproof role, namely, the use safety of the composite plate main body is improved.
Description
Technical Field
The utility model relates to the technical field of composite boards, in particular to a high-strength flame-retardant heat-insulation composite board.
Background
The composite board is a board formed by combining two or more materials, and aiming at boards made of different materials, the concept and the manufacturing method of the composite board are different, and in daily life, the metal composite board, the wood-plastic composite board and the glass fiber reinforced plastic composite board are frequently used as main materials;
Most of the existing composite boards are combustible materials, so that the safety coefficient is low in actual use, according to analysis of fire departments in China, although fire causes are different, the boards used in some building interior decoration are combustible materials, fire is easily expanded, namely, larger casualties are easily caused, and therefore, a high-strength flame-retardant heat-insulating composite board is needed, and according to different use requirements, the composite boards are needed to be assembled correspondingly, when the existing composite boards are spliced, the existing composite boards are assembled in an adhesive mode, and after the glue is used, the glue is easily influenced by external factors to cause loosening, cracking and the like, so that the subsequent use of the composite boards is influenced, and corresponding improvement is needed.
Disclosure of utility model
The utility model aims to provide a high-strength flame-retardant heat-insulating composite board, which solves the problems that the prior heat-insulating composite board provided in the background art has poor flame-retardant and heat-insulating effects and is inconvenient to assemble and use when being used.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire-retardant heat preservation composite board of high strength, includes the composite sheet main part, the outside coating of composite sheet main part has the adhesive linkage, the outside of composite sheet main part has XPS heated board through the adhesive linkage bonding, the outside of XPS heated board is provided with PVC plastic-coated electric welding net, and the outside of PVC plastic-coated electric welding net installs fire-retardant board, the outside coating of fire-retardant board has water-soluble expansion fire prevention coating, the outside of composite sheet main part is provided with splicing mechanism.
When the high-strength flame-retardant heat-insulating composite board is used, the composite board can be assembled and spliced to meet different use requirements by arranging the splicing mechanism so as to be used, and the flame-retardant board is combined with the water-soluble expansion fireproof coating which is arranged on the outer side of the composite board so as to strengthen the flame retardant property of the composite board.
Preferably, the splicing mechanism comprises a clamping convex strip, the clamping convex strip is arranged on one side of the composite board main body, a supplementing groove is formed in one side of the clamping convex strip, a connecting plate is uniformly arranged in the supplementing groove, clamping pieces are mounted at two ends of one side of the connecting plate, a butt joint groove is formed in one side of the composite board main body on one side of the clamping convex strip, and fasteners are uniformly mounted in the butt joint groove.
Preferably, the cross section of the clamping convex strip is semicircular, and the outer diameter of the clamping convex strip is matched with the inner diameter of the butt joint groove.
Preferably, the connecting plate is provided with the multiunit in one side of supplementary groove, the fastener has the multiunit in the inside cooperation of butt joint recess, joint spare and fastener are in the both sides one-to-one of composite sheet main part.
Preferably, the bonding layer is made of polyester waterproof glass cement, and the PVC plastic-coated electric welding net is formed by mutually knitting longitudinal low-carbon steel wires and transverse low-carbon steel wires.
Compared with the prior art, the utility model has the beneficial effects that: the high-strength flame-retardant heat-insulating composite board has good heat-insulating flame-retardant effect and is convenient to assemble and splice;
The XPS heat-insulating plate is adhered to the outer side of the composite plate main body by adopting an adhesive layer made of polyester waterproof glass cement, has a compact surface layer and a closed-pore structure inner layer, has low heat conductivity and good heat-insulating property, namely is beneficial to improving the heat-insulating property of the composite plate main body, is fixedly and uniformly structured, has high strength and better protective capability, can correspondingly strengthen the strength of the composite plate main body, is provided with a flame-retardant plate on the outer side of the PVC plastic-coated electric-welded net, and is matched with a coated water-soluble expansion fireproof coating, so that the coating is expanded and sintered to form a glass-type inorganic structure, thereby effectively blocking heat conduction, preventing flame and smoke penetration and playing a fireproof role, namely improving the use safety of the composite plate main body;
Through with adjacent composite sheet main part butt joint good, will joint sand grip insert corresponding butt joint recess in to make the joint spare insert in the fastener, can carry out further fastening to the concatenation of composite sheet main part, replace traditional sticky equipment, it is more fastened, difficult pine takes off each other, so that when using, make the composite sheet main part can satisfy different user demands.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a partial cross-sectional structure of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic view of a splicing state structure of a composite board main body according to the present utility model;
FIG. 4 is a schematic view of a three-dimensional structure of a fastener and a fastener according to the present utility model;
Fig. 5 is a schematic perspective view of the present utility model.
Reference numerals in the drawings illustrate: 1. a composite board body; 2. an adhesive layer; 3. XPS heated board; 4. PVC plastic-coated electric welding net; 5. a flame retardant panel; 6. a splicing mechanism; 601. clamping convex strips; 602. a butt joint groove; 603. a fastener; 604. a replenishment tank; 605. a connecting plate; 606. a clamping piece; 7. water-soluble intumescent fire-retardant coating.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the high-strength flame-retardant heat-insulating composite board comprises a composite board body 1, wherein an adhesive layer 2 is coated on the outer side of the composite board body 1, an XPS heat-insulating board 3 is adhered on the outer side of the composite board body 1 through the adhesive layer 2, and a PVC plastic-coated electric welding net 4 is arranged on the outer side of the XPS heat-insulating board 3;
The bonding layer 2 is made of polyester waterproof glass cement, and the PVC plastic-coated electric welding net 4 is formed by mutually weaving longitudinal low-carbon steel wires and transverse low-carbon steel wires;
specifically, as shown in fig. 1, when in use, the bonding layer 2 is made of polyester waterproof glass cement, the bonding property is good, the XPS heat-insulating plate 3 can be firmly bonded on the outer side of the composite plate main body 1, namely, the heat-insulating property of the XPS heat-insulating plate 3 is utilized to strengthen the heat-insulating property of the composite plate main body 1, and the PVC plastic-coated electric welding net 4 is arranged on the outer side of the composite plate main body 1, wherein the PVC plastic-coated electric welding net 4 is formed by mutually braiding longitudinal low-carbon steel wires and transverse low-carbon steel wires, the low-carbon steel wires are light in weight and good in toughness, the braided PVC plastic-coated electric welding net 4 is firm and uniform in structure and high in strength, and provides good supporting force for the composite plate main body 1, so that the composite plate main body 1 is prevented from being broken;
The outer side of the PVC plastic-coated electric welding net 4 is provided with a flame-retardant plate 5, the outer side of the flame-retardant plate 5 is coated with water-soluble expansion fireproof paint 7, and the outer side of the composite board main body 1 is provided with a splicing mechanism 6;
The splicing mechanism 6 comprises a clamping raised line 601, the clamping raised line 601 is arranged on one side of the composite board main body 1, a supplementing groove 604 is formed on one side of the clamping raised line 601, a connecting board 605 is uniformly arranged in the supplementing groove 604, clamping pieces 606 are respectively arranged at two ends of one side of the connecting board 605, a butt joint groove 602 is formed on one side of the composite board main body 1 on one side of the clamping raised line 601, and a fastening piece 603 is uniformly arranged in the butt joint groove 602;
The section of the clamping convex strip 601 is semicircular, and the outer diameter of the clamping convex strip 601 is matched with the inner diameter of the butting groove 602;
The connecting plate 605 is provided with a plurality of groups at one side of the supplementing groove 604, the fastening piece 603 is provided with a plurality of groups in cooperation with the inside of the butting groove 602, and the clamping piece 606 and the fastening piece 603 are in one-to-one correspondence at two sides of the composite board main body 1;
Specifically, as shown in fig. 1, 2, 3 and 4, during the use, through the mutual cooperation of fire-retardant board 5 and water-soluble expansion fireproof coating 7, can effectively strengthen the fire retardant performance of composite sheet main part 1, improve the security that composite sheet main part 1 used, insert the joint sand grip 601 that the cross-section was semi-circular design into butt joint recess 602 afterwards to cooperate each other through fastener 603 and connecting plate 605, joint piece 606, then can carry out convenient equipment concatenation to composite sheet main part 1, make composite sheet main part 1 can satisfy different user demands during the use.
Working principle: when the utility model is used, firstly, when the utility model is used, the composite board main body 1 is spliced according to different use requirements, namely, the clamping convex strips 601 on one side of one group of composite board main bodies 1 are inserted into the butt joint grooves 602 on the other group of composite board main bodies 1, and the clamping pieces 606 are inserted into the corresponding fastening pieces 603, namely, the splicing of the composite board main bodies 1 is further fastened through the mutual clamping of the clamping pieces 606 and the fastening pieces 603, so that the composite board main bodies 1 can meet different use requirements;
Secondly, the XPS thermal insulation board 3 is bonded to the outer side of the composite board main body 1 through the bonding layer 2, the thermal insulation performance of the XPS thermal insulation board 3 is better, the thermal insulation performance of the composite board main body 1 is enhanced, a layer of PVC plastic-coated electric welding net 4 is mounted on the outer side of the XPS thermal insulation board 3, namely, the PVC plastic-coated electric welding net 4 is firm in structure and good in support, so that the strength of the composite board main body 1 can be improved, the composite board main body 1 is not easy to break, a flame retardant board 5 is mounted on the outer side of the PVC plastic-coated electric welding net 4, the composite board main body has high temperature resistance and durability, the flame retardant performance of the composite board main body 1 can be enhanced when the composite board is used, a layer of water-soluble expansion fireproof coating 7 is coated on the outermost periphery of the composite board main body 1, and after the coating is expanded and sintered, a layer of glass-type inorganic structure is formed, and the heat conduction can be effectively blocked, and the fireproof effect is achieved.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. The utility model provides a fire-retardant heat preservation composite board of high strength, includes composite sheet main part (1), its characterized in that: the anti-explosion composite board is characterized in that an adhesive layer (2) is coated on the outer side of the composite board main body (1), an XPS heat insulation board (3) is adhered to the outer side of the composite board main body (1) through the adhesive layer (2), a PVC plastic-coated electric welding net (4) is arranged on the outer side of the XPS heat insulation board (3), a flame retardant board (5) is arranged on the outer side of the PVC plastic-coated electric welding net (4), a water-soluble expansion fireproof coating (7) is coated on the outer side of the flame retardant board (5), and a splicing mechanism (6) is arranged on the outer side of the composite board main body (1).
2. The high-strength flame-retardant and heat-insulating composite board according to claim 1, wherein: splice mechanism (6) are including joint sand grip (601), and joint sand grip (601) set up in one side of composite sheet main part (1), one side of joint sand grip (601) is provided with supplementary groove (604), and the inside of supplementary groove (604) evenly is provided with connecting plate (605), and joint spare (606) are all installed at the both ends of connecting plate (605) one side, one side of composite sheet main part (1) of joint sand grip (601) one side is provided with butt joint recess (602), and the inside of butt joint recess (602) evenly installs fastener (603).
3. The high-strength flame-retardant and heat-insulating composite board according to claim 2, wherein: the cross section of the clamping convex strip (601) is semicircular, and the outer diameter of the clamping convex strip (601) is matched with the inner diameter of the butt joint groove (602).
4. The high-strength flame-retardant and heat-insulating composite board according to claim 2, wherein: the connecting plate (605) is provided with a plurality of groups on one side of the supplementing groove (604), the fastening piece (603) is provided with a plurality of groups in cooperation in the butt joint groove (602), and the clamping piece (606) and the fastening piece (603) are in one-to-one correspondence on two sides of the composite board main body (1).
5. The high-strength flame-retardant and heat-insulating composite board according to claim 1, wherein: the bonding layer (2) is made of polyester waterproof glass cement, and the PVC plastic-coated electric welding net (4) is formed by mutually knitting longitudinal low-carbon steel wires and transverse low-carbon steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553174.8U CN221022697U (en) | 2023-09-20 | 2023-09-20 | High-strength flame-retardant heat-insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553174.8U CN221022697U (en) | 2023-09-20 | 2023-09-20 | High-strength flame-retardant heat-insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221022697U true CN221022697U (en) | 2024-05-28 |
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ID=91175878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322553174.8U Active CN221022697U (en) | 2023-09-20 | 2023-09-20 | High-strength flame-retardant heat-insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221022697U (en) |
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- 2023-09-20 CN CN202322553174.8U patent/CN221022697U/en active Active
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