CN213618830U - Prevent extruded fire prevention composite sheet - Google Patents
Prevent extruded fire prevention composite sheet Download PDFInfo
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- CN213618830U CN213618830U CN202022420584.1U CN202022420584U CN213618830U CN 213618830 U CN213618830 U CN 213618830U CN 202022420584 U CN202022420584 U CN 202022420584U CN 213618830 U CN213618830 U CN 213618830U
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- mounting panel
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Abstract
The utility model discloses a prevent extruded fire prevention composite sheet, including the composite sheet body, the mounting panel that two symmetries of composite sheet body right-hand member fixedly connected with set up, composite sheet body left end fixedly connected with installation piece, be equipped with draw-in groove mechanism on the mounting panel, the installation piece is connected with latch mechanism, the composite sheet body from last down comprises flame retardant coating, buffer layer and wearing layer in proper order, draw-in groove mechanism is including seting up the mounting groove on the mounting panel, set up the spacing hole that is linked together with the mounting groove on the mounting panel, latch mechanism includes that two fixed connection are the telescopic link that the symmetry set up at installation piece lateral wall. The utility model discloses a mounting panel, mounting groove, spacing hole, handle hole, installation piece, telescopic link and reset spring's cooperation is used, has realized dismantling the quick installation of two adjacent composite sheet bodies, has solved among the prior art composite sheet body and has assembled the inconvenient problem of dismantlement.
Description
Technical Field
The utility model relates to a composite sheet technical field especially relates to an prevent extruded fire prevention composite sheet.
Background
The composite board is a board formed by combining two or more than two materials, the existing board is mainly a metal composite board, a wood-plastic composite board and a glass fiber reinforced plastic composite board which are frequently used in daily life, but the board has poor weather resistance, short service life when being used outdoors and very good weather resistance of acrylic resin, is the first choice of the existing outdoor weather-resistant resin, is often used as a finish paint of a vehicle body, and the co-extruded wood-plastic composite material has the advantages that a fabric is exposed outdoors for a long time and the flame retardant property of the co-extruded wood-plastic composite material is directly influenced by the flame retardant property of the co-extruded wood-plastic material as a surface layer of the co-extruded wood-plastic material, if the flame retardant property of the co-extruded wood-plastic composite material is good, an external heat source cannot contact the core material at all, and the flame.
The mode that current composite sheet all connects through the bolt, and two adjacent composite sheet modes of assembling are complicated, and the quick installation of being not convenient for is dismantled, consequently needs an urgent need to prevent extruded fire prevention composite sheet and solves the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art and providing an anti-extrusion fireproof composite board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a prevent extruded fire prevention composite sheet, includes the composite sheet body, the mounting panel that two symmetries of composite sheet body right-hand member fixedly connected with set up, composite sheet body left end fixedly connected with installation piece, be equipped with draw-in groove mechanism on the mounting panel, the installation piece is connected with latch mechanism, the composite sheet body is from last down comprising flame retardant coating, buffer layer and wearing layer in proper order.
Preferably, the clamping groove mechanism comprises a mounting groove formed in the mounting plate, and a limiting hole communicated with the mounting groove is formed in the mounting plate.
Preferably, the clamping mechanism comprises two telescopic rods which are fixedly connected to the outer side wall of the mounting block and symmetrically arranged, the two telescopic rods are fixedly connected to the limiting blocks at the opposite ends, and the limiting blocks are matched with the limiting holes.
Preferably, the outer side wall of the telescopic rod is sleeved with a return spring, and two ends of the return spring are fixedly connected with the outer side wall of the limit block and the outer side wall of the mounting block respectively.
Preferably, the fire-proof layer, the buffer layer and the wear-resistant layer are integrally formed.
Preferably, the mounting plate is provided with an operation hole communicated with the limiting hole.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a mounting panel, mounting groove, spacing hole, handle hole, installation piece, telescopic link and reset spring's cooperation is used, has realized dismantling the quick installation of two adjacent composite sheet bodies, has solved among the prior art composite sheet body and has assembled the inconvenient problem of dismantlement.
2. The utility model discloses a cooperation of flame retardant coating, buffer layer and wearing layer is used, and the deformation absorption that takes place the composite sheet body when the external force collision extrusion has improved the stability of composite sheet body, and then has improved factor of safety.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of an anti-extrusion fire-proof composite board provided by the present invention;
fig. 2 is the utility model provides an installation piece and latch mechanism connection structure sketch map in preventing extruded fire prevention composite sheet.
In the figure: 1. a composite board body; 101. a fire barrier layer; 102. a buffer layer; 103. a wear layer; 2. mounting a plate; 3. mounting grooves; 4. a limiting hole; 5. an operation hole; 6. mounting blocks; 7. a telescopic rod; 8. a limiting block; 9. a return spring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an anti-extrusion fireproof composite board comprises a composite board body 1, wherein the right end of the composite board body 1 is fixedly connected with two symmetrically arranged mounting plates 2, the left end of the composite board body 1 is fixedly connected with a mounting block 6, and the mounting plates 2 are provided with clamping groove mechanisms;
the clamping groove mechanism comprises a mounting groove 3 formed in a mounting plate 6, a limiting hole 4 communicated with the mounting groove 3 is formed in the mounting plate 2, an operation hole 5 communicated with the limiting hole 4 is formed in the mounting plate 2, when two adjacent composite plate bodies 1 need to be disassembled, only a hard object needs to be pushed towards the inside of the operation hole 5, and then the limiting block 8 is quickly taken out from the limiting hole 4, so that the two adjacent composite plate bodies 1 can be quickly disassembled;
the mounting block 6 is connected with a clamping mechanism, the clamping mechanism comprises two telescopic rods 7 which are fixedly connected to the outer side wall of the mounting block 6 and symmetrically arranged, the opposite ends of the two telescopic rods 7 are fixedly connected with a limiting block 8, the limiting block 8 is matched with the limiting hole 4, the outer side wall of each telescopic rod 7 is sleeved with a reset spring 9, and two ends of each reset spring 9 are fixedly connected with the outer side wall of the limiting block 8 and the outer side wall of the mounting block 6 respectively;
the composite board body 1 is sequentially composed of a fireproof layer 101, a buffer layer 102 and a wear-resistant layer 103 from top to bottom, the fireproof layer 101, the buffer layer 102 and the wear-resistant layer 103 are integrally formed, wherein, the main material of the buffer layer 102 is polystyrene foam, the polystyrene foam is prepared by taking polystyrene resin as a main body and adding additives such as foaming agent, the polystyrene foam is the most used buffer material at present, and has the advantages of closed pore structure, small water absorption, excellent water resistance, small density which is generally 0.015-0.03, good mechanical strength, excellent buffering performance, good processability, easy molding, good colorability, strong temperature adaptability, excellent radiation resistance and the like, high dimensional precision and uniform structure, when the composite board body is extruded by external force, the external pressure can be absorbed, and the composite board body 1 is prevented from deforming;
wherein, realized fire prevention heat retaining effect through being equipped with flame retardant coating 101, improved composite sheet body 1's stability.
The utility model discloses specific theory of operation as follows:
in an initial state, one mounting block 6 of the composite board body 1 is arranged between two mounting plates 2 of the other composite board body 1 correspondingly, the distance between the two mounting plates 2 is matched with the width of the mounting block 6, the limiting block 8 is pressed by hands, and the limiting block 8 is contracted under the matching use of the telescopic rod 7 and the reset spring 9;
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a prevent extruded fire prevention composite sheet, includes composite sheet body (1), its characterized in that, mounting panel (2) that two symmetries of composite sheet body (1) right-hand member fixedly connected with set up, composite sheet body (1) left end fixedly connected with installation piece (6), be equipped with draw-in groove mechanism on mounting panel (2), installation piece (6) are connected with latch mechanism, composite sheet body (1) down comprises flame retardant coating (101), buffer layer (102) and wearing layer (103) from last in proper order.
2. The anti-extrusion fireproof composite board according to claim 1, wherein the clamping groove mechanism comprises a mounting groove (3) formed in the mounting plate (2), and the mounting plate (2) is provided with a limiting hole (4) communicated with the mounting groove (3).
3. The anti-extrusion fireproof composite board according to claim 2, wherein the clamping mechanism comprises two telescopic rods (7) which are fixedly connected to the outer side wall of the mounting block (6) and symmetrically arranged, the two telescopic rods (7) are fixedly connected with limiting blocks (8) at opposite ends, and the limiting blocks (8) are matched with the limiting holes (4).
4. The anti-extrusion fireproof composite board according to claim 3, wherein the outer side wall of the telescopic rod (7) is sleeved with a return spring (9), and two ends of the return spring (9) are respectively fixedly connected with the outer side wall of the limiting block (8) and the outer side wall of the mounting block (6).
5. An anti-extrusion fire-resistant composite panel according to claim 1, characterised in that the fire-resistant layer (101), the cushioning layer (102) and the wear layer (103) are integrally formed.
6. The anti-extrusion fireproof composite board according to claim 2, wherein the mounting plate (2) is provided with an operation hole (5) communicated with the limiting hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022420584.1U CN213618830U (en) | 2020-10-27 | 2020-10-27 | Prevent extruded fire prevention composite sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022420584.1U CN213618830U (en) | 2020-10-27 | 2020-10-27 | Prevent extruded fire prevention composite sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213618830U true CN213618830U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022420584.1U Active CN213618830U (en) | 2020-10-27 | 2020-10-27 | Prevent extruded fire prevention composite sheet |
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| CN (1) | CN213618830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256565A (en) * | 2022-08-16 | 2022-11-01 | 南京林业大学 | Anti-deformation aldehyde-free laminated veneer lumber |
-
2020
- 2020-10-27 CN CN202022420584.1U patent/CN213618830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256565A (en) * | 2022-08-16 | 2022-11-01 | 南京林业大学 | Anti-deformation aldehyde-free laminated veneer lumber |
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