CN2830063Y - Honeycomb corrugated sandwich board - Google Patents
Honeycomb corrugated sandwich board Download PDFInfo
- Publication number
- CN2830063Y CN2830063Y CN 200520113591 CN200520113591U CN2830063Y CN 2830063 Y CN2830063 Y CN 2830063Y CN 200520113591 CN200520113591 CN 200520113591 CN 200520113591 U CN200520113591 U CN 200520113591U CN 2830063 Y CN2830063 Y CN 2830063Y
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- core
- honeycomb
- corrugation
- battenboard
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Abstract
The utility model relates to a kind of honeycomb corrugation battenboard, and the utility model belongs to the material technology field.Technical problem to be solved of the present utility model is to overcome the shortcoming that the cellular board longitudinal rigidity is low, side pressure strength is low, the advantage that performance honeycomb specific strength is big, specific stiffness big, concora crush intensity is big and transverse bending strength is big overcomes the shortcoming that the corrugated sheet specific strength is low, specific stiffness is low, concora crush intensity is low and transverse bending strength is low again.The advantage that performance corrugated sheet longitudinal rigidity is big, side pressure strength is big.The main points of the technical scheme that solves this technical problem are that honeycomb core and corrugation core are bonded to one, form composite core, this compound sandwich has the advantage of honeycomb core and corrugation core simultaneously, is bonded to honeycomb corrugation battenboard of the present utility model by this composite core with binding agent and panel.
Description
Technical field: the utility model belongs to the material technology field.
Background technology: corrugated board has certain resiliency and exposes intensity because good folding property is arranged, and ripe extensive mechanization quantity-produced technology and equipment are arranged, and cost is low, has been widely used in domestic and international packaging industry.The flute profile corrugated metal sheet is because its superior longitudinal rigidity and side pressure strength have been widely used in container.But the specific strength of corrugated board, specific stiffness, concora crush intensity and transverse bending strength are then far below general aperture and honeycomb cardboard highly.Honeycomb hole inscribed circle diameter and cellular board height generally are used for aerospace field greater than the high-density glass fibers honeycomb plate of cellular board, glass fibre reinforced plastic honeycomb plate and the NOMEX honeycomb core of to a certain degree aluminium foil.Honeycomb cardboard is also because its specific strength, specific stiffness are big, concora crush intensity and transverse bending strength height, and had quite ripe large-scale industrial production technology and production line, therefore progressively be applied to pallet, liner, door, field of furniture.But its folding easy fracture repeatedly impacts to lose the recovery buffer capacity.Longitudinal rigidity, side pressure strength are far below corrugated board.Therefore, honeycomb cardboard and corrugated board are that pluses and minuses are respectively arranged, and they can not replace mutually fully, can only be to have complementary advantages.
The utility model content: problem to be solved of the present utility model be should bring into play that cellular board specific strength, specific stiffness are big, concora crush intensity and the big advantage of transverse bending strength, bring into play the advantage that the corrugated sheet longitudinal rigidity is big, side pressure strength is big again.Should overcome the shortcoming that the cellular board longitudinal rigidity is low, side pressure strength is low, overcome again that corrugated sheet specific strength, specific stiffness are low, concora crush intensity and the low shortcoming of transverse bending strength.
The main points of the technical scheme that the utility model solves this technical problem are that honeycomb core and corrugation core are bonded to composite core, stick with glue agent and panel bonding on the two sides of this composite core, make honeycomb corrugation battenboard.
To thickness is 4.6mm, and facial tissue is 300g/m
2Brown paper, core paper and holding paper are 80g/m
2The mechanical property test result of the double-layer corrugated cardboard of wood pulp brown paper is as shown in Table 1:
Table one
| Concora crush intensity | Mpa | 0.0822 |
| Vertical horizontal side pressure strength of side pressure strength | Mpa Mpa | 1.76 0.245 |
| Vertical horizontal peeling force of peeling force | N N | 13.8 27.8 |
| Vertical bending strength transverse bending strength | N.m N.m | 5.47 11.4 |
| Expose intensity | J | 11.7 |
To thickness is 7mm, and the aperture is single honeycomb core of 5mm, and its core paper is 80g/m
2Wood pulp brown paper, facial tissue are 300g/m
2The honeycomb cardboard of brown paper, its mechanical property test result as shown in Table 2:
Table two
| Concora crush intensity | Mpa | 0.300 |
| Vertical horizontal side pressure strength of side pressure strength | Mpa Mpa | 0.722 0.703 |
| Vertical horizontal peeling force of peeling force | N N | 23.1 11.3 |
| Vertical bending strength transverse bending strength | N.m N.m | 17.1 10.9 |
| Expose intensity | J | 10.7 |
To thickness is that 13.5mm, aperture are single honeycomb core of 10mm, and its core paper is 80g/m
2Wood pulp brown paper, facial tissue are 300g/m
2The honeycomb cardboard of brown paper, its mechanical property test result as shown in Table 3:
Table three
| Concora crush intensity | Mpa | 0.247 |
| Vertical horizontal side pressure strength of side pressure strength | Mpa Mpa | 0.320 0.260 |
| Vertical horizontal peeling force of peeling force | N N | 21.0 17.0 |
| Vertical bending strength transverse bending strength | N.m N.m | 11.6 21.2 |
| Expose intensity | J | 13.4 |
To thickness is that 12mm, aperture are single honeycomb core of 10mm, and its core paper is 80g/m
2Wood pulp brown paper, facial tissue are 300g/m
2The honeycomb cardboard of brown paper, its mechanical property test result as shown in Table 4:
Table three
| Concora crush intensity | Mpa | 0.202 |
| Vertical horizontal side pressure strength of side pressure strength | Mpa Mpa | 0.698 0.605 |
| Vertical horizontal peeling force of peeling force | N N | 15.6 there is not the skin strip off |
| Vertical bending strength transverse bending strength | N.m N.m | 17.1 16.0 |
| Expose intensity | J | 15.9 |
To honeycomb cardboard, corrugated board and honeycomb corrugation sandwich cardboard, identical in the material of core paper, facial tissue, every Gram Mass is identical, the mechanical property contrast experiment who is carried out under the also identical comparable conditions of material usage, as shown in Table 5:
Table five
| Honeycomb cardboard | Corrugated board | Honeycomb corrugation sandwich cardboard | ||||
| x | y | x | y | x | y | |
| Bending strength (10 5N.mm 2) | 41 | 119 | 4.7 | 12 | 197 | 527 |
| Shearing rigidity (N) | 6604 | 4459 | 1052 | 636 | 8283 | 5480 |
Description of drawings:
Fig. 1 is the schematic diagram of embodiment one honeycomb corrugation battenboard.
Fig. 2 is the schematic diagram of embodiment two honeycomb corrugation battenboards.
Fig. 3 is the schematic diagram of embodiment three honeycomb corrugation battenboards.
The structural representation of Fig. 4 honeycomb core 1 of each composite core that is embodiment one to the example three.
The specific embodiment:
Embodiment one, as shown in Figure 1, honeycomb corrugation battenboard of the present utility model, the composite core that honeycomb core 1 in the middle of comprising and the corrugation core of its both sides 2 bondings form is bonded to honeycomb corrugation battenboard on the two sides of this composite core with binding agent and panel 3.
Embodiment two, and as shown in Figure 2, honeycomb corrugation battenboard of the present utility model comprises by the honeycomb core 1 and the composite core that middle corrugation core 2 bondings form on two sides, is bonded to honeycomb corrugation battenboard on the two sides of this composite core with binding agent and panel 3.
Embodiment three, and as shown in Figure 3, honeycomb corrugation battenboard of the present utility model comprises the composite core that corrugation core 2 bondings by the honeycomb core 1 of a side and opposite side form, and is bonded to honeycomb corrugation battenboard on the two sides of this composite core with binding agent and panel 3.
Above embodiment one each honeycomb corrugation battenboard to the example three, the material of its composite core is paper or plastics or metal.
Above embodiment one each honeycomb corrugation battenboard to the example three, the shape of its honeycomb core is regular hexagon or circle.
Above embodiment one each honeycomb corrugation battenboard to the example three, the shape of its corrugation core is U-shaped or V-type or flute profile or corrugated.
Above embodiment one each honeycomb corrugation battenboard to the example three, its corrugation core is single corrugation or two corrugation, or the multilayer corrugation.Above embodiment one each honeycomb corrugation battenboard to the example three, the material of its panel is paper, cardboard or fiberboard or glued board or steel plate or plasterboard or glass epoxy or aluminium alloy plate, or calcium silicate board with microporous or cement fibrolite plate.
Claims (7)
1. honeycomb corrugation battenboard, the sandwich that it is characterized in that this battenboard are the composite core that is formed by honeycomb core and corrugation core bonding, bond with binding agent and panel on the two sides of this composite core.
2. honeycomb corrugation battenboard as claimed in claim 1 is characterized in that the composite core centre of this battenboard is honeycomb core, and its both sides are the corrugation core.
3. honeycomb sandwich board as claimed in claim 1 is characterized in that the composite core centre of this battenboard is corrugated sheet, and its both sides are honeycomb core.
4. honeycomb corrugation battenboard as claimed in claim 1 is characterized in that composite core one side of this battenboard is a honeycomb core, and opposite side is the corrugation core.
5. as each described honeycomb corrugation battenboard in the claim 1～4, it is characterized in that the corrugation core in the composite core of this battenboard, be single corrugation core, or two corrugation core or multilayer corrugation core.
6. as each described honeycomb corrugation battenboard in the claim 1～4, it is characterized in that the material of the composite core of this battenboard, is paper or plastics or glass cloth or aluminium foil.
7. as each described honeycomb corrugation battenboard in the claim 1～4, the panel that it is characterized in that it is glued board or fiberboard or wound card or density board or plasterboard or cement fibrolite plate or calcium silicate board with microporous or glass epoxy or aluminium alloy plate or color steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520113591 CN2830063Y (en) | 2005-07-15 | 2005-07-15 | Honeycomb corrugated sandwich board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520113591 CN2830063Y (en) | 2005-07-15 | 2005-07-15 | Honeycomb corrugated sandwich board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830063Y true CN2830063Y (en) | 2006-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520113591 Expired - Fee Related CN2830063Y (en) | 2005-07-15 | 2005-07-15 | Honeycomb corrugated sandwich board |
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| CN (1) | CN2830063Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514332A (en) * | 2011-11-15 | 2012-06-27 | 刘鹰 | Paper-plastic board and manufacturing method thereof |
| CN103482175A (en) * | 2013-09-27 | 2014-01-01 | 深圳市美盈森环保科技股份有限公司 | Paper pallet |
| CN104441839A (en) * | 2014-12-16 | 2015-03-25 | 湖南大学 | Energy absorption structure for corrugated sandwich panel |
| CN104712135A (en) * | 2014-12-18 | 2015-06-17 | 国网上海市电力公司 | Glass fiber reinforced plastic cover plate used for power cable tunnel |
| CN104712136A (en) * | 2014-12-18 | 2015-06-17 | 国网上海市电力公司 | Manufacturing method of glass fiber reinforced plastic cover plate used for power cable tunnel |
| CN104859271A (en) * | 2015-06-25 | 2015-08-26 | 苏州瑞奇丽新材料有限公司 | Processing technology for airbag buffer paperboard |
| CN107023135A (en) * | 2017-04-26 | 2017-08-08 | 安徽辰航铝业有限公司 | A kind of corrugation core integrated plate for heat insulation |
| CN108589994A (en) * | 2018-05-03 | 2018-09-28 | 方端霞 | A kind of building curtain wall high-strength cellular board |
| CN113148378A (en) * | 2021-02-14 | 2021-07-23 | 张天明 | Carrying carton with bottom dead weight locking and sealing structure |
| CN114161784A (en) * | 2021-11-29 | 2022-03-11 | 太原理工大学 | Light multidirectional buffering and energy absorbing structure of stainless steel ultrathin strip and preparation method |
-
2005
- 2005-07-15 CN CN 200520113591 patent/CN2830063Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514332A (en) * | 2011-11-15 | 2012-06-27 | 刘鹰 | Paper-plastic board and manufacturing method thereof |
| CN102514332B (en) * | 2011-11-15 | 2015-08-19 | 刘鹰 | Paper-plastic board and preparation method |
| CN103482175A (en) * | 2013-09-27 | 2014-01-01 | 深圳市美盈森环保科技股份有限公司 | Paper pallet |
| CN104441839A (en) * | 2014-12-16 | 2015-03-25 | 湖南大学 | Energy absorption structure for corrugated sandwich panel |
| CN104712135A (en) * | 2014-12-18 | 2015-06-17 | 国网上海市电力公司 | Glass fiber reinforced plastic cover plate used for power cable tunnel |
| CN104712136A (en) * | 2014-12-18 | 2015-06-17 | 国网上海市电力公司 | Manufacturing method of glass fiber reinforced plastic cover plate used for power cable tunnel |
| CN104859271A (en) * | 2015-06-25 | 2015-08-26 | 苏州瑞奇丽新材料有限公司 | Processing technology for airbag buffer paperboard |
| CN107023135A (en) * | 2017-04-26 | 2017-08-08 | 安徽辰航铝业有限公司 | A kind of corrugation core integrated plate for heat insulation |
| CN108589994A (en) * | 2018-05-03 | 2018-09-28 | 方端霞 | A kind of building curtain wall high-strength cellular board |
| CN113148378A (en) * | 2021-02-14 | 2021-07-23 | 张天明 | Carrying carton with bottom dead weight locking and sealing structure |
| CN114161784A (en) * | 2021-11-29 | 2022-03-11 | 太原理工大学 | Light multidirectional buffering and energy absorbing structure of stainless steel ultrathin strip and preparation method |
| CN114161784B (en) * | 2021-11-29 | 2024-04-23 | 太原理工大学 | Light multidirectional buffering energy-absorbing structure of stainless steel ultrathin belt and preparation method |
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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 |