CN2241617Y - Cellular-type hollow bamboo pressboard - Google Patents
Cellular-type hollow bamboo pressboard Download PDFInfo
- Publication number
- CN2241617Y CN2241617Y CN 95217101 CN95217101U CN2241617Y CN 2241617 Y CN2241617 Y CN 2241617Y CN 95217101 CN95217101 CN 95217101 CN 95217101 U CN95217101 U CN 95217101U CN 2241617 Y CN2241617 Y CN 2241617Y
- Authority
- CN
- China
- Prior art keywords
- bamboo
- hollow
- pressboard
- pressing plate
- honeycomb type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Floor Finish (AREA)
Abstract
The utility model provides a honeycomb-shaped hollow bamboo pressboard which comprises a bamboo pressboard of an upper layer and a bamboo pressboard of a lower layer and also comprises a hollow structure arranged between the bamboo pressboard of the upper layer and the bamboo pressboard of the lower layer, wherein the hollow structure is composed of a plurality of hexagonal hollow cylinder bodies which are mutually bonded to form a honeycomb-shaped hollow structure, and the stress distribution is of the hexagonal hollow cylinder bodies is optimum and rational; or a plurality of circular hollow cylinder bodies of which the stress distribution is good and the shape approximates to a hexagon are mutually bonded to form a honeycomb-shaped hollow structure. The bamboo pressboard made from the utility model has the advantages that the strength of the pressboard is not affected, the dead weight of the pressboard is lightened, and the manufacture cost and the processing strength of the pressboard are reduced. The utility model has the advantage of practicality.
Description
The utility model relates to the composite manufacture field, relates in particular to the hollow bamboo pressing plate of a kind of honeycomb type.
China is populous, and the forest reserves are few, so the wood supply anxiety, especially since the reform and opening-up, and along with the raising of development and national economy and living standards of the people, the wood supply situation that more is becoming tight.In order to alleviate the demand of growing wood supply, in recent years, developed a kind of novel bamboo pressing plate composite technology, the bamboo pressing plate is to be primary raw material with the bamboo, bamboo is split into not only thin but also narrow rectangular, be equipped with a certain amount of glue as binding agent, the pressurization of heating then forms various sheet materials.But the bamboo pressing plate of producing is solid state at present, its weak point is, the bamboo fibre of bamboo has stronger stretching resistance and compressive resistance, and occupy its tension of bamboo fibre and the measuring body intensity in bamboo pressing plate intermediate layer and underuse, this solid bamboo pressing plate not only makes bamboo pressing plate production cost increase, also because of processing with universal cutter, tool wear is exceedingly fast and processing characteristics is descended is that difficulty of processing improves, and it is little to make bamboo pressing plate technology promote.
The purpose of this utility model provides and a kind ofly can make full use of bamboo fibre tension and measuring body performance and reasonable distributed material, thereby can effectively reduce production costs and the hollow bamboo pressing plate of honeycomb type that improves processing characteristics and difficulty.
The purpose of this utility model is achieved in that the hollow bamboo pressing plate of a kind of honeycomb type, comprises upper strata bamboo pressing plate and lower floor's bamboo pressing plate, also comprises the hollow-core construction that is arranged between the levels bamboo pressing plate.This hollow-core construction is by a plurality of its stress distribution optimizations and the rational hexagon hollow cylinder honeycomb type hollow-core construction of forming adhered to one another, also can be by preferable its shape of a plurality of its stress distribution near the hexagonal circular hollow cylinder honeycomb type hollow-core construction of forming adhered to one another, can also be by other polygon hollow cylinders hollow-core construction of forming adhered to one another.
Because the utility model is according to the principle of Compound Material Engineering, the stress distribution of sheet material is similar to the beam that i shaped steel is made, when sheet material is subjected to transverse load and occurs bending and deformation, the levels of sheet material is born tension and compression, shear stress is born in the intermediate layer of sheet material, therefore the levels at the bamboo pressing plate adopts slim bamboo pressing plate, the honeycomb type structure is then adopted in intermediate layer at the bamboo pressing plate, so not only, also make the stressed the most reasonable of this bamboo pressing plate sheet material because of the stress that bamboo fibre bore that makes full use of place layer bamboo wood material because of thereby reasonable distribution bamboo wood material has reduced production cost; Because the honeycomb type structure is adopted in the intermediate layer of bamboo pressing plate, the intensity that does not only influence sheet material but can alleviate it from weight greatly, and processing characteristics and difficulty are improved, and helps bamboo pressing plate The Application of Technology and popularization.
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, other purpose and advantage therefrom of the present utility model as can be seen.
Fig. 1 is the structural representation of the hollow bamboo pressing plate of the utility model honeycomb type.
Fig. 2 is the intermediate layer honeycomb type hollow-core construction schematic diagram that the hollow bamboo pressing plate of the utility model honeycomb type is made up of a plurality of circular hollow cylinders.
Referring to Fig. 1 and Fig. 2, wherein 1 is the slim bamboo pressing plate in upper strata, and it forms with bamboo bar bonding seamless.What bond together with the lower surface of the slim bamboo pressing plate 1 in upper strata is intermediate layer honeycomb type hollow-core construction 2.This honeycomb type hollow-core construction 2 can be by a plurality of its stress distribution optimizations and reasonably the hexangle type hollow cylinder is adhered to one another forms together, also can be made up of the approaching hexagonal hollow cylinder one-tenth honeycomb type adhered to one another shape of a plurality of its stress distribution preferred shape.Honeycomb type hollow-core construction 2 can be used the bamboo wood material, also can make of other materials.Below honeycomb type hollow-core construction 2 and what bond together with it is the slim bamboo pressing plate 3 of lower floor that is formed by bamboo bar bonding seamless.
The hollow bamboo pressing plate of honeycomb type of the present utility model is made like this: slim up and down bamboo pressing plate 1 and 3 is to be primary raw material with bamboo, bamboo is split into not only thin but also narrow rectangular and carry out drying processing, be equipped with a certain amount of glue then and the bamboo bar is put into soaked into, use the moulding of forcing press seamless again; Intermediate layer honeycomb type hollow-core construction 2 is the segments 21 that bamboo are cut into certain altitude along its cross section, classify according to the diameter of bamboo segment 21 then, the bamboo segment 21 of diameter in certain margin of tolerance is divided into one group, the diameter that is same group bamboo segment 21 meets certain tolerance, again bamboo segment 21 is split into six usefulness shape hollow cylinders or approximate hexagon hollow cylinder and one-tenth honeycomb type shape adhered to one another along circumference, the bamboo segment 21 that also can be directly diameter be met certain tolerance is by aligning method shown in Figure 2 one-tenth honeycomb shape adhered to one another, and promptly back row's bamboo segment 21 is inserted the recesses that are listed between front-seat each bamboo segment 21; The last slim bamboo pressing plate 2 of slim bamboo pressing plate 1 in a upper strata and lower floor that respectively bonds on two limits up and down of intermediate layer honeycomb type hollow-core construction 2 forms a complete hollow bamboo pressing plate of honeycomb type.
More than describe preferred embodiment of the present utility model in detail, those of ordinary skill in the art can make many modifications and variations to this after understanding spiritual essence of the present utility model, and unlikelyly exceeds scope of the present utility model.
Claims (3)
1. the hollow bamboo pressing plate of honeycomb type comprises upper strata bamboo pressing plate (1) and lower floor's bamboo pressing plate (3), it is characterized in that, the hollow bamboo pressing plate of described honeycomb type also comprises the hollow-core construction (2) that is arranged between upper strata bamboo pressing plate (1) and the lower floor's bamboo pressing plate (3).
2. the hollow bamboo pressing plate of honeycomb type as claimed in claim 1 is characterized in that, described hollow-core construction (2) is by a plurality of hexagon hollow cylinders honeycomb type hollow-core construction (2) of forming adhered to one another.
3. as claim 1 and the hollow bamboo pressing plate of 2 described honeycomb types, it is characterized in that described honeycomb type hollow-core construction (2) is made up of near hexagon hollow cylinder one-tenth honeycomb type adhered to one another shape a plurality of shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95217101 CN2241617Y (en) | 1995-08-09 | 1995-08-09 | Cellular-type hollow bamboo pressboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95217101 CN2241617Y (en) | 1995-08-09 | 1995-08-09 | Cellular-type hollow bamboo pressboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2241617Y true CN2241617Y (en) | 1996-12-04 |
Family
ID=33866000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95217101 Expired - Fee Related CN2241617Y (en) | 1995-08-09 | 1995-08-09 | Cellular-type hollow bamboo pressboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2241617Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344427C (en) * | 2006-01-13 | 2007-10-24 | 唐忠荣 | Bamboo or bamboo wood combined honeycomb material and its manufacturing method |
| CN105171856A (en) * | 2015-10-08 | 2015-12-23 | 杨学文 | All-bamboo road bridge plate with core layer as bamboo tube sections |
| CN107160496A (en) * | 2017-04-12 | 2017-09-15 | 宁波捷丰现代家俱有限公司 | Full bamboo face honeycomb composite plate and producing device, preparation method |
| CN108724360A (en) * | 2018-06-01 | 2018-11-02 | 浙江亮月板业有限公司 | Anti-skidding shockproof bamboo fiber board |
-
1995
- 1995-08-09 CN CN 95217101 patent/CN2241617Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344427C (en) * | 2006-01-13 | 2007-10-24 | 唐忠荣 | Bamboo or bamboo wood combined honeycomb material and its manufacturing method |
| CN105171856A (en) * | 2015-10-08 | 2015-12-23 | 杨学文 | All-bamboo road bridge plate with core layer as bamboo tube sections |
| CN107160496A (en) * | 2017-04-12 | 2017-09-15 | 宁波捷丰现代家俱有限公司 | Full bamboo face honeycomb composite plate and producing device, preparation method |
| CN107160496B (en) * | 2017-04-12 | 2019-06-25 | 宁波捷丰现代家俱有限公司 | Full bamboo face honeycomb composite plate and producing device, production method |
| CN108724360A (en) * | 2018-06-01 | 2018-11-02 | 浙江亮月板业有限公司 | Anti-skidding shockproof bamboo fiber board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201785933U (en) | Composite board with pyramid honeycomb core | |
| CN2241617Y (en) | Cellular-type hollow bamboo pressboard | |
| CN215888959U (en) | Integrally formed steel beam | |
| CN2268608Y (en) | Bamboo sectional material with symmetrical structure | |
| CN104631704B (en) | Porous FRP or compound bamboo cylinder biomass hollow original bamboo cylinder | |
| CN201257789Y (en) | Double layer plastic cellular double axial direction fiberglass reinforcement glass fiber reinforced plastics composite plate | |
| CN201371486Y (en) | Thin medium-density or high-density fiberboard | |
| CN2787431Y (en) | Corrugation and honeycomb combined paper board | |
| CN201405419Y (en) | Composite veneer with two-way tension | |
| CN2231605Y (en) | Big bamboo piece shaving board | |
| CN2666664Y (en) | Bamboo composite board | |
| CN2457259Y (en) | Longitude and latitude corrugated composite board | |
| CN109779147B (en) | Parallel chord steel bamboo combined truss structure | |
| CN2309217Y (en) | Pressed composite plywood | |
| CN201761440U (en) | Inner decorative plate of vehicle | |
| CN2510263Y (en) | Horizontal-piecing reinforced bamboo floor | |
| CN2194802Y (en) | Ribbed combined bamboo flooring blocks | |
| CN2930431Y (en) | Honeycombed substrate for composite table top | |
| CN2230787Y (en) | Artificial composite board | |
| CN2633564Y (en) | Sandwich plate with polygonal lattice in middle area | |
| CN202021473U (en) | Cylinder type hydraulic pressing structure | |
| CN219926352U (en) | Ceramic tile press | |
| CN216196002U (en) | Wood-plastic-aluminum composite beam reinforced by lightweight aggregate concrete | |
| CN2551707Y (en) | Hollow board | |
| CN214461786U (en) | Box-type wood beam with bamboo web plates and multiple reinforcing measures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |