CN202264271U - Hollow reconsolidated bamboo column - Google Patents
Hollow reconsolidated bamboo column Download PDFInfo
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- CN202264271U CN202264271U CN2011203053746U CN201120305374U CN202264271U CN 202264271 U CN202264271 U CN 202264271U CN 2011203053746 U CN2011203053746 U CN 2011203053746U CN 201120305374 U CN201120305374 U CN 201120305374U CN 202264271 U CN202264271 U CN 202264271U
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- reorganization bamboo
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Abstract
The utility model discloses a hollow reconsolidated bamboo column, and belongs to the technical field of bamboo processing and utilization. The hollow reconsolidated bamboo column comprises reconsolidated bamboo plates with cuboid structures, wherein the reconsolidated bamboo plates are in flush joint or mortise joint end to end, and are adhered to form a hollow square column structure. The hollow reconsolidated bamboo column is simple in structure and reasonable in design; and compared with the prior art, the hollow reconsolidated bamboo column has the advantages that: 1) the weight is reduced, and the material utilization efficiency is improved mainly because of the hollow structure; and 2) the combination is convenient and reliable; and due to the combination mode of a hollow beam, joint surfaces are applied with glue, three kinds of combination modes, namely flush joint, mortise joint and dowel joint are provided, and the mortise joint and dowel joint are more reliable. The hollow reconsolidated bamboo column fulfills the aims of reducing weight and improving the material utilization rate on the premise of ensuring strength.
Description
Technical field
The utility model belongs to the bamboo processing utilization technical field, is specifically related to a kind of hollow reorganization bamboo post.
Background technology
A kind of bamboo product that improves utilization rate of bamboo that the reorganization bamboo is succeeded in developing in recent years is mainly used in the floor at present and makes, and also have part to be used for the furniture manufacturing, and the building aspect still has only few experiments.
Colding pressing, the general 150-300mm of reorganization bamboo is thick, 2-2.5m long, and owing to reasons such as device fabrications, length is difficult to prolong significantly, and its length can't directly satisfy the requirement of pillar, needs spreading, and is not only attractive in appearance inadequately, and intensity is also had adverse effect, and consumption of materials is also big; Hot pressing reorganization bamboo length can reach more than the 5m, and general thickness is 32mm, because of heat transfer limitations; Thickness is difficult to improve, and is difficult to directly be used as pillar, glues together like lamination; Material use is unreasonable; There is the problem of heat transfer limitations during hot pressing equally, colds pressing and then need use normal temperature cure glue, need to increase cost or reduce indexs such as resistance to water, intensity.
The utility model content
To the problem that prior art exists, the purpose of the utility model is to design the technical scheme that a kind of hollow reorganization bamboo post is provided.
Described a kind of hollow reorganization bamboo post comprises the recombined bamboo plate that is rectangular structure, it is characterized in that described recombined bamboo plate head and the tail through flushing or joggle, simultaneously the square column body structure through bonding formation hollow structure.
Described a kind of hollow reorganization bamboo post is characterized in that described recombined bamboo plate is recombination board or the hot pressing recombination board of colding pressing.
Described a kind of hollow reorganization bamboo post is characterized in that described each adjacent two reorganization bamboo board are provided with one a group of right angle tenon and a prescription shape tongue-and-groove respectively in jointing positions, and adjacent two reorganization bamboo boards cooperate together through right angle tenon and square tongue-and-groove.
Described a kind of hollow reorganization bamboo post is characterized in that described each adjacent two reorganization bamboo board are provided with one group of circular tongue-and-groove respectively in jointing positions, cooperate together adjacent two reorganization bamboo boards through the pole tenon that is provided with in the circular tongue-and-groove.
Described a kind of hollow reorganization bamboo post is characterized in that described each adjacent two reorganization bamboo board are at splicing seams arranged outside milling notching construction.
Described a kind of hollow reorganization bamboo post is characterized in that described each adjacent two reorganization bamboo board are provided with adhesive-layer in jointing positions.
Described a kind of hollow reorganization bamboo post is characterized in that in the described square tongue-and-groove adhesive-layer being set.
Described a kind of hollow reorganization bamboo post is characterized in that in the described circular tongue-and-groove adhesive-layer being set.
Described a kind of hollow reorganization bamboo post is characterized in that the circular tongue-and-groove spaced set on the described recombined bamboo plate, and spacing is the integral multiple of 32mm.
Above-mentioned a kind of hollow reorganization bamboo rod structure is simple, reasonable in design, compared with prior art the utlity model has following advantage: 1) weight reduction, improve material use efficient, and mainly be through adopting hollow-core construction; 2) be combine convenient and reliable, the combination of hollow beam, all applying glues on the composition surface, be divided into flush, tongue-and-groove combines, the pole tenon combines three kinds, and is particularly back two kinds, reliable in conjunction with more.Last the utility model reaches weight reduction under the prerequisite of proof strength, improves the purpose of material use efficient.
Description of drawings
Fig. 1 is the process chart of the utility model;
The structural representation of the hollow reorganization bamboo post that Fig. 2 obtains for two-way splicing;
The structural representation of the hollow reorganization bamboo post that Fig. 3 obtains for unidirectional splicing;
Fig. 4 is the structural representation of the hollow reorganization bamboo post of tongue-and-groove splicing;
Fig. 5 is the structural representation of the hollow reorganization bamboo post of pole tenon splicing;
Fig. 6 is an A-A cutaway view among Fig. 5;
Fig. 7 is the structural representation of cross section milling moulding.
Among the figure: the 1-recombined bamboo plate; The square tongue-and-groove of 2-; 3-right angle tenon; The circular tongue-and-groove of 4-; 5-pole tenon; 6-milling notching construction.
The specific embodiment
Further specify the utility model below in conjunction with Figure of description.
Shown in Fig. 2 and 3; A kind of hollow reorganization bamboo post is flushed by four recombined bamboo plate 1 head and the tail that are rectangular structure and forms; And each adjacent two reorganization bamboo board 1 is provided with adhesive-layer in jointing positions, promptly in the jointing positions applying glue, constitutes the square column body structure with hollow structure through pressurization at last.As shown in Figure 7, in order to reach effect attractive in appearance, after fixing, recombined bamboo plate 1 can milling notching construction 6 be set in the another side equidistant of the splicing seams outside and recombined bamboo plate 1, and milling notching construction 6 can adopt fillet etc.Hollow reorganization bamboo post among Fig. 2 is spliced through two-way pressurization, and Fig. 3 hollow core reorganization bamboo post is spliced through the individual event pressurization, and is simple.
Embodiment 2
As shown in Figure 4; A kind of hollow reorganization bamboo post is formed by connecting four recombined bamboo plate 1 head and the tail that are rectangular structure; Each adjacent two reorganization bamboo board 1 is provided with one a group of right angle tenon 3 and a prescription shape tongue-and-groove 2 respectively in jointing positions; On square tongue-and-groove 2, adhesive-layer is set then, i.e. applying glue in square tongue-and-groove 2.Four recombined bamboo plates 1 pass through the joggle cooperation of right angle tenon 3 and square tongue-and-groove 2, the square column body structure that the effect of adding glue is fixed and becomes to have hollow structure.In order to reach effect attractive in appearance, after fixing, recombined bamboo plate 1 can milling notching construction 6 be set in the another side equidistant of the splicing seams outside and recombined bamboo plate 1, and milling notching construction 6 can adopt fillet etc.
As shown in Figure 5; A kind of hollow reorganization bamboo post is formed by connecting four recombined bamboo plate 1 head and the tail that are rectangular structure; Each adjacent two reorganization bamboo board 1 jointing positions respectively correspondence one group of circular tongue-and-groove 4 is set; On circular tongue-and-groove 4, adhesive-layer is set again, i.e. applying glue in circular tongue-and-groove 4 is provided with pole tenon 5 then and recombined bamboo plate 1 is fixed together constitutes the square column body structure of hollow structure through in corresponding circular tongue-and-groove 4, pegging graft.As shown in Figure 6, the circular tongue-and-groove 4 that is provided with on the recombined bamboo plate 1 is spaced sets, and spacing is the integral multiple of 32mm, so that utilize the mortise scouring machine, once opens a plurality of holes.In order to reach effect attractive in appearance, after fixing, recombined bamboo plate 1 can milling notching construction 6 be set in the another side equidistant of the splicing seams outside and recombined bamboo plate 1, and milling notching construction 6 can adopt fillet etc.
Recombined bamboo plate 1 can adopt cold pressing recombination board or hot pressing recombination board in the foregoing description, is preferably the hot pressing recombination board.Processing technology concrete among the embodiment can be referring to flow process as shown in Figure 1.
Claims (9)
1. a hollow reorganization bamboo post comprises the recombined bamboo plate (1) that is rectangular structure, it is characterized in that described recombined bamboo plate (1) head and the tail through flushing or joggle, simultaneously the square column body structure through bonding formation hollow structure.
2. a kind of hollow reorganization bamboo post as claimed in claim 1 is characterized in that described recombined bamboo plate (1) is recombination board or the hot pressing recombination board of colding pressing.
3. a kind of hollow reorganization bamboo post as claimed in claim 1; It is characterized in that described each adjacent two reorganization bamboo board (1) are provided with one a group of right angle tenon (3) and a prescription shape tongue-and-groove (2) respectively in jointing positions, adjacent two reorganization bamboo boards (1) cooperate together through right angle tenon (3) and square tongue-and-groove (2).
4. a kind of hollow reorganization bamboo post as claimed in claim 1; It is characterized in that described each adjacent two reorganization bamboo board (1) are provided with one group of corresponding circular tongue-and-groove (4) respectively in jointing positions, cooperate together adjacent two reorganization bamboo boards (1) through the pole tenon (5) that is provided with in the corresponding circular tongue-and-groove (4).
5. a kind of hollow reorganization bamboo post as claimed in claim 1 is characterized in that described each adjacent two reorganization bamboo board (1) are at splicing seams arranged outside milling notching construction (6).
6. a kind of hollow reorganization bamboo post as claimed in claim 1 is characterized in that described each adjacent two reorganization bamboo board (1) are provided with adhesive-layer in jointing positions.
7. a kind of hollow reorganization bamboo post as claimed in claim 3 is characterized in that in the described square tongue-and-groove (2) adhesive-layer being set.
8. a kind of hollow reorganization bamboo post as claimed in claim 4 is characterized in that in the described circular tongue-and-groove (4) adhesive-layer being set.
9. a kind of hollow reorganization bamboo post as claimed in claim 4 is characterized in that circular tongue-and-groove (4) spaced set on the described recombined bamboo plate (1), and spacing is the integral multiple of 32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203053746U CN202264271U (en) | 2011-08-22 | 2011-08-22 | Hollow reconsolidated bamboo column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203053746U CN202264271U (en) | 2011-08-22 | 2011-08-22 | Hollow reconsolidated bamboo column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264271U true CN202264271U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203053746U Expired - Lifetime CN202264271U (en) | 2011-08-22 | 2011-08-22 | Hollow reconsolidated bamboo column |
Country Status (1)
| Country | Link |
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| CN (1) | CN202264271U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744765A (en) * | 2012-07-18 | 2012-10-24 | 南京林业大学 | Bamboo laminated wood and straw composite beam or column member |
| CN103231423A (en) * | 2013-04-25 | 2013-08-07 | 安徽宏宇竹木制品有限公司 | Laminate bamboo radical fiber composite material and manufacturing method thereof |
| CN103231424A (en) * | 2013-04-25 | 2013-08-07 | 安徽宏宇竹木制品有限公司 | Hollow bamboo based fiber composite structure materials and production method thereof |
| CN103921329A (en) * | 2014-04-25 | 2014-07-16 | 白建国 | Bamboo furniture |
| CN104235590A (en) * | 2014-08-20 | 2014-12-24 | 黑龙江省木材科学研究所 | Trapezoid unit laminated wood and preparation method thereof |
| CN104802239A (en) * | 2014-01-26 | 2015-07-29 | 廊坊华日家具股份有限公司 | Hollow finger-jointed recombined bamboo furniture material and manufacturing method thereof |
| CN106393333A (en) * | 2016-11-17 | 2017-02-15 | 福建双羿竹木发展有限公司 | Manufacturing method for hollow bamboo board and product of hollow bamboo board |
| CN110170435A (en) * | 2019-05-21 | 2019-08-27 | 桂东众意竹木开发有限公司 | A kind of bamboo board and its processing method |
-
2011
- 2011-08-22 CN CN2011203053746U patent/CN202264271U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744765A (en) * | 2012-07-18 | 2012-10-24 | 南京林业大学 | Bamboo laminated wood and straw composite beam or column member |
| CN102744765B (en) * | 2012-07-18 | 2015-12-16 | 南京林业大学 | A kind of bamboo glulam straw composite beam or post component |
| CN103231423A (en) * | 2013-04-25 | 2013-08-07 | 安徽宏宇竹木制品有限公司 | Laminate bamboo radical fiber composite material and manufacturing method thereof |
| CN103231424A (en) * | 2013-04-25 | 2013-08-07 | 安徽宏宇竹木制品有限公司 | Hollow bamboo based fiber composite structure materials and production method thereof |
| CN103231423B (en) * | 2013-04-25 | 2015-12-02 | 安徽宏宇竹木制品有限公司 | A kind of laminate bamboo radical fiber composite material and manufacture method thereof |
| CN104802239A (en) * | 2014-01-26 | 2015-07-29 | 廊坊华日家具股份有限公司 | Hollow finger-jointed recombined bamboo furniture material and manufacturing method thereof |
| CN103921329A (en) * | 2014-04-25 | 2014-07-16 | 白建国 | Bamboo furniture |
| CN104235590A (en) * | 2014-08-20 | 2014-12-24 | 黑龙江省木材科学研究所 | Trapezoid unit laminated wood and preparation method thereof |
| CN104235590B (en) * | 2014-08-20 | 2017-03-15 | 黑龙江省木材科学研究所 | A kind of trapezoidal element integrated timber and preparation method thereof |
| CN106393333A (en) * | 2016-11-17 | 2017-02-15 | 福建双羿竹木发展有限公司 | Manufacturing method for hollow bamboo board and product of hollow bamboo board |
| CN110170435A (en) * | 2019-05-21 | 2019-08-27 | 桂东众意竹木开发有限公司 | A kind of bamboo board and its processing method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |
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| CX01 | Expiry of patent term |