CN217353186U - Environment-friendly straw wood fiber composite board - Google Patents
Environment-friendly straw wood fiber composite board Download PDFInfo
- Publication number
- CN217353186U CN217353186U CN202220799197.XU CN202220799197U CN217353186U CN 217353186 U CN217353186 U CN 217353186U CN 202220799197 U CN202220799197 U CN 202220799197U CN 217353186 U CN217353186 U CN 217353186U
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- layer
- composite board
- fixedly connected
- environment
- wood fiber
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- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 84
- 239000010902 straw Substances 0.000 title claims abstract description 28
- 229920002522 Wood fibre Polymers 0.000 title claims abstract description 18
- 239000002025 wood fiber Substances 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 230000007613 environmental effect Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229920005990 polystyrene resin Polymers 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 30
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 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 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000003063 flame retardant Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The utility model discloses an environment-friendly straw wood fiber composite board, which belongs to the technical field of composite boards, and the technical scheme is characterized in that the composite board comprises a composite board body, a T-shaped block is fixedly connected on the front side of the composite board body, a T-shaped groove matched with the T-shaped block for use is arranged on the rear side of the composite board body, the composite board body comprises a waterproof layer, a fireproof layer is movably connected on the bottom of the waterproof layer, an enhancement layer is fixedly connected on the bottom of the fireproof layer, a sound insulation layer is fixedly connected on the bottom of the enhancement layer, a placement layer is fixedly connected on the bottom of the sound insulation layer, a base layer is fixedly connected on the bottom of the placement layer, the problems that the prior reset board is single in structure, complicated in construction, relatively high in manufacturing cost and incapable of playing the energy-saving and environment-friendly effects, and the composite board is easy to generate dislocation phenomenon when the composite board is spliced, thereby the position needs to be adjusted continuously, and the operation difficulty of a user is increased.
Description
Technical Field
The utility model relates to a composite sheet technical field, in particular to environmental protection straw timber fiber composite sheet.
Background
Composite panels are generally divided into: metal composite panels, wood composite panels, color steel composite panels, rock wool composite panels, and the like, wherein the composite panels are composed of different materials with different functions in a layered manner, such as concrete for roofs, a foam thermal insulation layer and a three-in-one panel with a surface waterproof layer, and the sandwich panel is also one of the composite panels.
The composite board is mostly applied to the building construction, and the problems existing in the prior art are as follows: the existing composite board is single in structure, complex in construction, high in manufacturing cost and incapable of playing a role in energy conservation and environmental protection, and the composite board is easy to dislocate when being spliced, so that the position of the composite board is required to be adjusted continuously, and the operation difficulty of a user is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides an environmental protection straw wood fiber composite sheet aims at solving current reset plate structure comparatively single, and is comparatively complicated when the construction, and the cost of manufacture is higher relatively, can't play energy-concerving and environment-protective effect, and when splicing the composite sheet, the phenomenon of dislocation takes place easily for the composite sheet to need constantly adjusting position, increased the problem of the user operation degree of difficulty.
The utility model discloses a realize like this, an environmental protection straw wood fiber composite sheet, including the composite sheet body, the front side fixedly connected with T type piece of composite sheet body, the T type groove that uses with the cooperation of T type piece is opened to the rear side of composite sheet body, the composite sheet body includes the waterproof layer, the bottom swing joint of waterproof layer has the flame retardant coating, the bottom fixedly connected with enhancement layer of flame retardant coating, the bottom fixedly connected with puigging of enhancement layer, the layer is placed to the bottom fixed connection of puigging, place the bottom fixedly connected with basic unit on layer.
Carry out spacing effect, conduct in order to reach the waterproof layer the utility model discloses an environmental protection straw wood fiber composite sheet is preferred, the bottom fixedly connected with block rubber of waterproof layer, the spacing groove has been seted up at the top of flame retardant coating, the quantity of spacing groove is a plurality of.
In order to reach the effect that prevents T type piece and break away from T type groove, conduct the utility model discloses an environmental protection straw wood fiber composite sheet is preferred, the fixed surface of T type piece is connected with elastic block, the constant head tank that uses with the elastic block cooperation is seted up to the inner chamber in T type groove, elastic block's shape is the skew shape.
In order to reach syllable-dividing effect, as the utility model discloses an environmental protection straw wood fiber composite sheet is preferred, the hole has been seted up to the inner chamber of puigging and has been placed, the quantity of placing the hole is a plurality of, the inner chamber of placing the hole is provided with inhales the sound cotton.
In order to reach the effect that increases composite sheet body crushing resistance, conduct the utility model discloses an environmental protection straw wood fiber composite sheet is preferred, the material of enhancement layer is glass fiber, the bottom of enhancement layer is passed through the polyvinyl alcohol bonding with the top of puigging and is connected.
In order to reach energy-concerving and environment-protective effect, conduct the utility model discloses an environmental protection straw wood fiber composite sheet is preferred, the material of placing the layer is polystyrene resin, the inner chamber of placing the layer is provided with the straw.
Compared with the prior art, the beneficial effects of the utility model are that:
the environment-friendly straw wood fiber composite board is used by matching the T-shaped block with the T-shaped groove, when two composite board bodies are spliced, the T-shaped block is clamped in the inner cavity of the T-shaped groove, the two composite board bodies are prevented from being separated in the horizontal direction, the effect of splicing the two composite board bodies is achieved, the waterproof layer and the fireproof layer are movably connected by matching the waterproof layer and the fireproof layer, the two composite board bodies are prevented from being separated in the horizontal direction, the effect of splicing the two composite board bodies is achieved, a gap can exist, water on the outer side can easily permeate from the gap, the plurality of composite board bodies are covered by the waterproof layer, the waterproof effect is achieved, the effect of increasing the pressure resistance of the composite board bodies is achieved by arranging the reinforcing layer, the placing layer is arranged for placing straws, and the processing cost is reduced, the effects of energy conservation and environmental protection are achieved.
Drawings
FIG. 1 is an overall structure diagram of the environment-friendly straw wood fiber composite board of the utility model;
FIG. 2 is a schematic perspective view of a middle fire-proof layer and a T-shaped block according to the present invention;
FIG. 3 is a schematic perspective view of the sound insulating layer and the placement holes of the present invention;
FIG. 4 is a schematic perspective view of the elastic block and the T-shaped block of the present invention;
fig. 5 is a left side sectional view of the composite board body of the present invention;
fig. 6 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure, 1, a composite plate body; 2. a T-shaped block; 3. a T-shaped groove; 4. a waterproof layer; 5. a fire barrier layer; 6. A reinforcing layer; 7. a sound insulating layer; 8. placing the layer; 9. a base layer; 10. a rubber block; 11. a limiting groove; 12. An elastic block; 13. positioning a groove; 14. placing the holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an environmental protection straw wood fiber composite sheet, including composite sheet body 1, composite sheet body 1's front side fixedly connected with T type piece 2, composite sheet body 1's rear side is opened and is equipped with T type groove 3 with the cooperation of T type piece 2 uses, composite sheet body 1 includes waterproof layer 4, waterproof layer 4's bottom swing joint has flame retardant coating 5, flame retardant coating 5's bottom fixedly connected with enhancement layer 6, the bottom fixedly connected with puigging 7 of enhancement layer 6, layer 8 is placed to the bottom fixed connection of puigging 7, place layer 8's bottom fixedly connected with basic unit 9.
In this embodiment: through the matching use of the T-shaped block 2 and the T-shaped groove 3, when two composite board bodies 1 are spliced, the T-shaped block 2 is clamped in the inner cavity of the T-shaped groove 3, the two composite board bodies 1 are prevented from being separated in the horizontal direction, the effect of splicing the two composite board bodies 1 is achieved, through the matching use of the waterproof layer 4 and the fireproof layer 5, the waterproof layer 4 is movably connected with the fireproof layer 5, the two composite board bodies 1 are prevented from being separated in the horizontal direction, the effect of splicing the two composite board bodies 1 is achieved, a gap can exist, water on the outer side can easily permeate from the gap, the composite board bodies 1 are covered through the waterproof layer 4, the waterproof effect is achieved, through the arrangement of the reinforcing layer 6, the effect of increasing the strength of the composite board bodies 1 is achieved, through the arrangement of the placing layer 8, the straw is used for placing, the processing cost is reduced, the effects of energy conservation and environmental protection are achieved.
As the utility model discloses a technical optimization scheme, waterproof layer 4's bottom fixedly connected with block rubber 10, spacing groove 11 has been seted up at the top of flame retardant coating 5, and the quantity of spacing groove 11 is a plurality of.
In this embodiment: use through the cooperation that sets up rubber block 10 and spacing groove 11, when installing waterproof layer 4, rubber block 10 has certain elasticity, blocks rubber 10 behind spacing groove 11's inner chamber, reaches the effect of loading and unloading waterproof layer 4, and spacing groove 11's quantity is a plurality of, has increased waterproof layer 4's stability.
As the technical optimization scheme of the utility model, the fixed surface of T type piece 2 is connected with elastic block 12, and constant head tank 13 with the cooperation of elastic block 12 use is seted up to the inner chamber of T type groove 3, and elastic block 12's shape is the oblique shape.
In this embodiment: use through the cooperation that sets up elastic block 12 and constant head tank 13, with 2 cards of T type piece when the inner chamber of T type groove 3, T type piece 2 moves down and drives elastic block 12 and remove downwards, makes elastic block 12 take place certain atress deformation, and in the time of two 1 level parallel and level of composite sheet body, elastic block 12 cards are in the inner chamber of constant head tank 13 to reach and assist spacing effect to two composite sheet body 1.
As the technical optimization scheme of the utility model, the hole 14 has been seted up to place in the inner chamber of puigging 7, and the quantity of placing the hole 14 is a plurality of, and the inner chamber of placing the hole 14 is provided with inhales the sound cotton.
In this embodiment: through setting up puigging 7, the inner chamber of placing hole 14 is provided with soundproof cotton, and thermal-insulated cotton has high temperature resistant, and is difficult for burning, and coefficient of thermal conductivity is low grade characteristics, reaches thermal-insulated effect, prevents that composite sheet body 1's inner chamber temperature from rising, influences composite sheet body 1's heat preservation effect to heat retaining effect has been increased.
As the technical optimization scheme of the utility model, the material of enhancement layer 6 is glass fiber, and the bottom of enhancement layer 6 is passed through the polyvinyl alcohol bonding with the top of puigging 7 and is connected.
In this embodiment: through setting up the enhancement layer 6, the material of enhancement layer 6 is glass fiber, is the inorganic non-metallic material of a performance excellence, and the variety is various, and the advantage is that insulating nature is good, the heat resistance is strong, corrosion resistance is good, mechanical strength is high to reach the effect that increases 1 crushing resistance of composite sheet body.
As the technical optimization scheme of the utility model, the material of placing layer 8 is polystyrene resin, and the inner chamber of placing layer 8 is provided with the straw.
In this embodiment: place layer 8 through the setting, the material of placing layer 8 is polystyrene resin, is provided with the straw in the inner chamber of placing layer 8, and the straw has its own good physics nature, and is with low costs, pollution-free, nonradioactive, formaldehyde-free, fire prevention, waterproof, splendid feature of environmental protection, not only increases the heat preservation effect, relatively more environmental protection to reach energy-concerving and environment-protective effect.
The working principle is as follows: firstly, when two composite board bodies 1 are spliced, the T-shaped block 2 is clamped in the inner cavity of the T-shaped groove 3 to prevent the two composite board bodies 1 from being separated in the horizontal direction, and when the T-shaped block 2 is clamped in the inner cavity of the T-shaped groove 3, the T-shaped block 2 moves downwards to drive the elastic block 12 to move downwards, so that the elastic block 12 generates certain stress deformation, when the two composite board bodies 1 are horizontally aligned, the elastic block 12 is clamped in the inner cavity of the positioning groove 13, so that the effect of assisting in limiting the two composite board bodies 1 is achieved, when the waterproof layer 4 is installed, the rubber block 10 has certain elasticity, after the rubber block 10 is clamped in the inner cavity of the limiting groove 11, the effect of assembling and disassembling the waterproof layer 4 is achieved, the number of the limiting grooves 11 is a plurality, the stability of the waterproof layer 4 is increased, the waterproof layer 4 is movably connected with the fireproof layer 5, prevent that two 1 horizontal directions of composite sheet body from taking place to break away from, reach the effect of carrying out the concatenation to two composite sheet bodies 1, can have the gap, the water in the outside permeates easily from between the gap, and covers a plurality of composite sheet bodies 1 through waterproof layer 4, reaches waterproof effect for place the straw, reduce the cost of processing, reach energy-concerving and environment-protective effect.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an environmental protection straw timber fibre composite sheet, includes composite sheet body (1), its characterized in that: the composite board comprises a composite board body (1), wherein a T-shaped block (2) is fixedly connected to the front side of the composite board body (1), a T-shaped groove (3) matched with the T-shaped block (2) in use is formed in the rear side of the composite board body (1), the composite board body (1) comprises a waterproof layer (4), a fireproof layer (5) is movably connected to the bottom of the waterproof layer (4), a reinforced layer (6) is fixedly connected to the bottom of the fireproof layer (5), a sound insulation layer (7) is fixedly connected to the bottom of the reinforced layer (6), a layer (8) is placed in the bottom of the sound insulation layer (7), and a base layer (9) is fixedly connected to the bottom of the layer (8).
2. The environment-friendly straw wood fiber composite board as claimed in claim 1, wherein: the waterproof layer is characterized in that a rubber block (10) is fixedly connected to the bottom of the waterproof layer (4), a limiting groove (11) is formed in the top of the fireproof layer (5), and the limiting grooves (11) are a plurality of.
3. The environment-friendly straw wood fiber composite board as claimed in claim 1, wherein: the surface fixed connection of T type piece (2) has elastic block (12), constant head tank (13) that use with elastic block (12) cooperation are seted up to the inner chamber in T type groove (3), the shape of elastic block (12) is the inclined shape.
4. The environment-friendly straw wood fiber composite board as claimed in claim 1, wherein: placing holes (14) are formed in the inner cavity of the sound insulation layer (7), the number of the placing holes (14) is a plurality, and sound absorption cotton is arranged in the inner cavity of the placing holes (14).
5. The environment-friendly straw wood fiber composite board as claimed in claim 1, wherein: the reinforced layer (6) is made of glass fiber, and the bottom of the reinforced layer (6) is bonded and connected with the top of the sound insulation layer (7) through polyvinyl alcohol.
6. The environment-friendly straw wood fiber composite board as claimed in claim 1, wherein: the material of placing layer (8) is polystyrene resin, the inner chamber of placing layer (8) is provided with the straw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220799197.XU CN217353186U (en) | 2022-04-07 | 2022-04-07 | Environment-friendly straw wood fiber composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220799197.XU CN217353186U (en) | 2022-04-07 | 2022-04-07 | Environment-friendly straw wood fiber composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217353186U true CN217353186U (en) | 2022-09-02 |
Family
ID=83054634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220799197.XU Expired - Fee Related CN217353186U (en) | 2022-04-07 | 2022-04-07 | Environment-friendly straw wood fiber composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217353186U (en) |
-
2022
- 2022-04-07 CN CN202220799197.XU patent/CN217353186U/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: 20220902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |