CN213940220U - Indoor A-level fireproof bamboo veneer L-shaped bench - Google Patents
Indoor A-level fireproof bamboo veneer L-shaped bench Download PDFInfo
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- CN213940220U CN213940220U CN202023146051.5U CN202023146051U CN213940220U CN 213940220 U CN213940220 U CN 213940220U CN 202023146051 U CN202023146051 U CN 202023146051U CN 213940220 U CN213940220 U CN 213940220U
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Abstract
The utility model discloses an indoor A level fire prevention bamboo veneer L type bench relates to the architectural decoration field, include: a base portion and a finish portion; the base portion includes: the base front bumper is fixedly arranged on a fixed object through a plurality of fixing pieces; the base stool surface is flush with the top surface of the base front baffle, is fixedly arranged on a fixed object through a plurality of fixing pieces, and is fixedly arranged on the top surface of the base front baffle through a plurality of fixing pieces; the facing portion includes: the veneer front baffle is sequentially provided with a first aluminum plate, a honeycomb core and a second aluminum plate from inside to outside in layers, and the outermost surface of the second aluminum plate is pasted with a bamboo skin; the front baffle of the decorative surface is flush with the top surface of the basic stool surface; the decorative stool surface is sequentially provided with a first aluminum plate, a honeycomb core and a second aluminum plate layer by layer from inside to outside, and bamboo skins are adhered to the outermost surfaces of the second aluminum plates; the decorative stool surface is flush with the top surface of the decorative part.
Description
Technical Field
The utility model relates to an architectural decoration field especially relates to an indoor A level fire prevention bamboo veneer L type bench.
Background
Indoor seat can be divided into injection molding blow molding, wood, metal, soft package and leather seat according to the material difference, and wherein, injection molding blow molding seat and soft package leather seat are installed with independent form more, and metal seat then is mostly rectangular bench. The current mainstream material of the L-shaped bench is wood. L-shaped benches are common in indoor sports stadiums, are mostly fixed on steps in a step shape, the top surface of the upper part of the L-shaped bench is a bench surface, and the vertical surface of the lower part of the L-shaped bench is perpendicular to the ground along the step. The bench is usually used indoors and can be used by multiple people at the same time, so that the bench has certain fireproof requirements, the wooden natural materials have limitations when meeting the fireproof requirements, and in the using and cleaning and maintaining processes, the environment change of the using scene is large, and the wooden natural materials are also easily influenced.
The existing wooden L-shaped bench has the following defects:
1. the bench body is long, one bench can be used by multiple people at the same time, and chain reaction is easy to generate once fire occurs; meanwhile, wood materials support combustion and paint coated on the surface supports combustion, so that the safety is extremely poor;
2. the cost of fire-proof treatment of solid wood or plywood materials is high, and the limit of the existing process can only reach B-level fire prevention;
3. after the bench is frequently used, paint on the surface of the bench is abraded, the sealing property of a coating is damaged, and the internal natural material is easy to deform and mildew after absorbing moisture (such as cleaning by using a rag with water and a mop);
4. the natural materials are easy to crack and generate thorns when the environment is too dry (such as sunlight irradiation, air-conditioning blowing and the like);
5. the L-shaped bench needs to be installed according to actual conditions, the wood is cut and ground on site, corresponding equipment needs to be adopted for wood treatment, and the equipment is usually difficult to transport to the site.
Therefore, the technical personnel in the field are dedicated to develop an indoor A-grade fireproof bamboo-faced L-shaped bench to solve the technical defects of the existing wooden L-shaped bench so as to meet various requirements for indoor use.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is:
1. how to improve the fire resistance and safety performance of the bench when the bench is used indoors;
2. how to reduce the cost of fire-proofing the material;
3. the bench can be prevented from being damped, deformed and mildewed;
4. the problems of cracking and thorn generation of the bench due to drying are solved;
5. how to reduce the difficulty of on-site treatment of materials.
In order to realize the purpose, the utility model provides an indoor A-level fireproof bamboo veneer L-shaped bench, which adopts an aluminum honeycomb panel which can not be burnt per se as a main material of the L-shaped bench, and the surface of the L-shaped bench is coated with A-level fireproof bamboo skin; the aluminum honeycomb plate is made of non-combustible materials, so that the cost for performing fireproof treatment on the aluminum honeycomb plate is saved; meanwhile, the bamboo skin is treated by soaking the fireproof coating, and the cost of fireproof treatment is reduced because the bamboo skin is very thin and is only 0.3 mm; after the bamboo skin is fully soaked in the coating, the bamboo skin is not influenced by moisture in the air, moisture in frequent cleaning and use abrasion, and the integrity and the closure of the outer layer of the bamboo skin are better; even if the product is damaged, the product made of metal (aluminum honeycomb plate) material in the product cannot absorb water and deform after being wetted; after the bamboo skin is fully soaked in the coating, the conditions of cracking and thorn generation caused by air drying can be avoided; the aluminum honeycomb plate is also used as metal, so that the problems of cracking and thorn generation are avoided; the portable cutting machine can be used for processing the aluminum honeycomb panel, and extra polishing treatment is not needed after the bamboo skin is pasted.
The utility model provides a pair of indoor A level fire prevention bamboo veneer L type bench, include:
a base portion;
a finishing portion disposed outside the base portion for decorating the base portion;
wherein the base portion comprises:
the base front bumper is fixedly arranged on a fixed object through a plurality of fixing pieces;
the base stool surface is flush with the top surface of the base front baffle, is fixedly arranged on the fixed object through the plurality of fixing pieces, and is fixedly arranged on the top surface of the base front baffle through the plurality of fixing pieces;
wherein the veneer portion comprises:
the decorative surface front baffle is sequentially provided with a first aluminum plate, a honeycomb core and a second aluminum plate layer by layer from inside to outside, and the outermost surface of the second aluminum plate is pasted with a bamboo skin; the decorative surface front baffle is flush with the top surface of the basic stool surface;
the decorative stool surface is sequentially provided with the first aluminum plate, the honeycomb core and the second aluminum plate layer by layer from inside to outside, and the bamboo skin is adhered to the outermost surface of the second aluminum plate; the decorative stool surface is flush with the top surface of the decorative part.
Further, the exterior of the foundation part is integrally coated with a construction adhesive which is used for connecting the foundation part and the veneer part.
Further, the thickness of the first aluminum plate is 1mm, and the first aluminum plate is bonded with the building glue.
Further, the thickness of the honeycomb core is 6 mm.
Further, the second aluminum plate has a thickness of 2 mm.
Further, the thickness of the bamboo skin is 1 mm.
Furthermore, the foundation front baffle is sequentially provided with an anti-corrosion wood keel and a multilayer board foundation layer by layer from inside to outside.
Furthermore, the base stool surface is provided with the anti-corrosion wood keel and the multilayer board foundation in sequence from inside to outside in layers.
Further, the thickness of anticorrosive wood fossil fragments is 10 mm.
Further, the thickness of the multilayer board foundation is 6-6.3 mm.
In a preferred embodiment of the present invention, the outermost surface of the second aluminum plate is covered with a wood veneer.
In another preferred embodiment of the present invention, the stool surface is made of metal or stainless steel, and the surface is coated with paint.
The utility model provides a pair of indoor A level fire prevention bamboo veneer L type bench has following technological effect at least:
1. the utility model can improve the fire resistance of the bench by one grade from B grade to A grade;
2. the performance of the product material used by the utility model is more stable, and the influence of the external environment is less, so that the service life of the L-shaped bench is prolonged;
3. because the service life of the utility model is longer, the maintenance cost of the product is correspondingly reduced;
4. the utility model discloses a product material is convenient for handle at the scene, can optimize product production process.
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
Drawings
Fig. 1 is a side view of a preferred embodiment of the present invention.
The composite plate comprises 1-bamboo skin, 2-second aluminum plate, 3-honeycomb core, 4-first aluminum plate, 5-building glue, 6-multilayer plate foundation, 7-M8 screw and 8-anticorrosion wood keel.
Detailed Description
The technical contents of the preferred embodiments of the present invention will be more clearly understood and appreciated by referring to the drawings attached to the specification. The present invention may be embodied in many different forms of embodiments, and the scope of the invention is not limited to the embodiments described herein.
In the drawings, structurally identical elements are represented by like reference numerals, and structurally or functionally similar elements are represented by like reference numerals throughout the several views. The size and thickness of each component shown in the drawings are arbitrarily illustrated, and the present invention is not limited to the size and thickness of each component. The thickness of the components may be exaggerated where appropriate in the figures to improve clarity.
As shown in fig. 1, a schematic side view of an embodiment of an indoor class a fire-proof bamboo-faced L-shaped bench according to the present invention is provided.
In this schematic diagram, the utility model provides a pair of indoor A level fire prevention bamboo veneer L type bench includes:
the decorative part is arranged on the outer side of the foundation part and is used for decorating the foundation part.
Wherein, the exterior of the foundation part is integrally coated with the construction adhesive 5, and the construction adhesive 5 is used for connecting the foundation part and the veneer part.
Wherein the base portion includes:
the base front bumper is fixedly arranged on a fixed object through a plurality of fixing pieces;
the base bench surface is flush with the top surface of the base front bumper, is fixedly installed on a fixed object through a plurality of fixing parts, and is fixedly installed on the top surface of the base front bumper through a plurality of fixing parts.
Wherein, the fixed object that the innermost layer of basic front fender hugs closely is the building step. The innermost layer of the foundation front baffle is specifically a 10mm anticorrosive wood keel 8, the outside of the anticorrosive keel is a 6-6.3mm multilayer board foundation 6, the 10mm anticorrosive wood keel 8 and the 6-6.3mm multilayer board foundation 6 are connected in a flush mode through a fixing part, and the building steps are nailed in a flush mode from outside to inside. The fixing member is specifically an M8 screw 7.
Wherein, the fixed object that the innermost layer of basic bench face hugs closely is the building step. The innermost layer of the foundation front baffle is also specifically a 10mm anticorrosive wood keel 8, the outside of the anticorrosive keel is a 6-6.3mm multilayer board foundation 6, the 10mm anticorrosive wood keel 8 and the 6-6.3mm multilayer board foundation 6 are connected by a fixing part in a flush manner, and the building steps are nailed in the flush manner from outside to inside. The fixing is also specifically an M8 screw 7.
Wherein, the veneer part includes:
the decorative surface front baffle is sequentially provided with a first aluminum plate 4, a honeycomb core 3 and a second aluminum plate 2 from inside to outside in layers, and the outermost surface of the second aluminum plate 2 is stuck with a bamboo skin 1; the front baffle of the decorative surface is flush with the top surface of the basic stool surface;
the stool comprises a decorative stool surface, wherein the decorative stool surface is sequentially provided with a first aluminum plate 4, a honeycomb core 3 and a second aluminum plate 2 from inside to outside in layers, and bamboo skins 1 are adhered to the outermost surfaces of the second aluminum plates 2; the decorative stool surface is flush with the top surface of the decorative part.
Wherein, the thickness of first aluminum plate 4 is 1mm, and first aluminum plate 4 bonds with building glue 5.
Wherein the thickness of the honeycomb core 3 is 6 mm.
Wherein the thickness of the second aluminum plate 2 is 2 mm.
Wherein, the thickness of the bamboo skin 1 is 1 mm.
Wherein, all connect with glue between bamboo skin 1, second aluminum plate 2, honeycomb core 3, first aluminum plate 4 and the building glue 5.
In another preferred embodiment of the present invention, the outermost surface of the second aluminum plate is covered with wood veneer, and the manufacturing principle and technical scheme thereof are similar to the scheme using bamboo veneer.
In another preferred embodiment of the present invention, the stool surface is made of metal or stainless steel and the paint is applied to the surface, but the use of metal or stainless steel as the surface reduces the comfort of the user. Because metal is a good conductor of heat, the heat dissipation is fast, and people's visual sensation and sense of touch sensation are not good if using when the temperature drops, and the full metal sheet weight is great, can increase the convenience of transportation cost and installation.
Because aluminum plate and aluminium honeycomb panel body are incombustible, and fire behavior is fabulous, so need not to carry out fire prevention treatment to aluminum plate and aluminium honeycomb part, but the bamboo skin 1 that covers outward needs to carry out fire prevention treatment.
The manufacturing process of the bamboo skin 1 comprises the following steps:
1. treating bamboo: selecting 5-6 years old round large-diameter bamboo wood without insect eyes, mildew, straight bamboo tubes, uniform thickness and obvious defects as raw bamboo. After the bamboos are harvested, the bamboos are cut into strips by a bamboo breaking machine, and tabasheer and green bamboos are removed; all bamboo strands need to be boiled in water and boric acid solution for antiseptic and mildew-proof treatment (this removes sugars from the stems, which attract termites; this boiling process also prevents the growth of fungi and mold); after several hours of boiling, the bamboo strands will be fed into a dry kiln, reducing the moisture content of the strands to less than 10% (too wet strands cannot be bonded and pressed);
2. and (3) blank assembling and hot pressing: after the bamboo strips are well processed, Urea Formaldehyde (UF) glue is used for gluing and bonding; a 1200-ton press is used for hot pressing into a plate by steam; the bamboo board is soaked for two weeks;
3. slicing, drying and adding a back lining: the soaked bamboo boards are softer and easy to slice. The bamboo skin needs to be dried after being sliced, so that the stability and the strength of the bamboo skin can be improved; the bamboo skin is backed to reduce the damage of the bamboo skin caused by bending.
4. Fireproof treatment: the bamboo skin is completely soaked in the fireproof coating in a soaking mode, and soaking time is different according to the thickness of the bamboo skin until the fireproof coating completely soaks the bamboo skin to achieve the A-level fireproof effect.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the teachings of this invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides an indoor A level fire prevention bamboo veneer L type bench which characterized in that includes:
a base portion;
a finishing portion disposed outside the base portion for decorating the base portion;
wherein the base portion comprises:
the base front bumper is fixedly arranged on a fixed object through a plurality of fixing pieces;
the base stool surface is flush with the top surface of the base front baffle, is fixedly arranged on the fixed object through the plurality of fixing pieces, and is fixedly arranged on the top surface of the base front baffle through the plurality of fixing pieces;
wherein the veneer portion comprises:
the decorative surface front baffle is sequentially provided with a first aluminum plate, a honeycomb core and a second aluminum plate layer by layer from inside to outside, and the outermost surface of the second aluminum plate is pasted with a bamboo skin; the decorative surface front baffle is flush with the top surface of the basic stool surface;
the decorative stool surface is sequentially provided with the first aluminum plate, the honeycomb core and the second aluminum plate layer by layer from inside to outside, and the bamboo skin is adhered to the outermost surface of the second aluminum plate; the decorative stool surface is flush with the top surface of the decorative part.
2. The indoor class a fire-resistant bamboo-faced L-bench of claim 1 wherein the exterior of said base portion is painted entirely with a construction glue, said construction glue connecting said base portion to said facing portion.
3. The indoor class a fire-resistant bamboo-faced L-bench of claim 2, wherein the first aluminum plate has a thickness of 1mm, and the first aluminum plate is bonded to the building glue.
4. The indoor level a fire resistant bamboo faced L-bench of claim 1 wherein the honeycomb core is 6mm thick.
5. The indoor level a fire resistant bamboo faced L-bench of claim 1 wherein said second aluminum panel is 2mm thick.
6. The indoor level a fire-resistant bamboo-faced L-bench of claim 1 wherein the thickness of the bamboo skin is 1 mm.
7. The indoor a-level fire-retardant bamboo-faced L-shaped bench as claimed in claim 1, wherein said foundation front barrier is provided with an anti-corrosion wood keel and a multi-layer board foundation in layers from inside to outside in sequence.
8. The indoor a-level fire-retardant bamboo-faced L-shaped bench as claimed in claim 7, wherein the base bench surface is provided with the anti-corrosion wood keel and the multi-layered board foundation in layers from inside to outside in sequence.
9. The indoor level a fire resistant bamboo veneer L-bench of claim 7 wherein the thickness of the corrosion resistant wood runner is 10 mm.
10. The indoor level a fire resistant bamboo faced L-bench of claim 7 wherein the thickness of the multi-layer board foundation is 6-6.3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023146051.5U CN213940220U (en) | 2020-12-23 | 2020-12-23 | Indoor A-level fireproof bamboo veneer L-shaped bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023146051.5U CN213940220U (en) | 2020-12-23 | 2020-12-23 | Indoor A-level fireproof bamboo veneer L-shaped bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213940220U true CN213940220U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023146051.5U Active CN213940220U (en) | 2020-12-23 | 2020-12-23 | Indoor A-level fireproof bamboo veneer L-shaped bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213940220U (en) |
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- 2020-12-23 CN CN202023146051.5U patent/CN213940220U/en active Active
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