CN2480134Y - Platform board for experiment - Google Patents
Platform board for experiment Download PDFInfo
- Publication number
- CN2480134Y CN2480134Y CN 01229665 CN01229665U CN2480134Y CN 2480134 Y CN2480134 Y CN 2480134Y CN 01229665 CN01229665 CN 01229665 CN 01229665 U CN01229665 U CN 01229665U CN 2480134 Y CN2480134 Y CN 2480134Y
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- CN
- China
- Prior art keywords
- experiment
- platform board
- cushion
- thickness
- basic unit
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- Expired - Fee Related
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Abstract
The utility model relates to an experimental bench board, which comprises a basal layer composed of wood fibers or honeycomb materials, the upper and the lower faces of the basal layer are felted with breakers which are mainly composed of silicate materials, the outside of the breaker is felted with a cover sheet polymerized by heat convertible resins and reinforced materials, and resin frames are arranged around the bench board. The experimental bench board has novel structure, beautiful appearance and good corrosion resistance in broad spectra.
Description
The utility model relates to a kind of forming laminated sheet material, is specifically related to the platen that a kind of laboratory is used.
Platform board for experiment is the critical component in the laboratory facility, not only should have smooth, the robustness of general platen, and its decay resistance is also had higher requirement.The more traditional Platform board for experiment of China is laid one deck rubber blanket based on wood materials on the table top of wood materials, be used to prevent the corrosion of acid-base pair wood based panel face.This experiment table top coarse simple and crude, aesthetic property is poor, table top cleaning is also extremely inconvenient, does not meet modern demand of laboratory.
The purpose of this utility model is to provide a kind of novel structure, good looking appearance, has the Platform board for experiment of the highly corrosion resistant performance of wide spectrum.
The technical solution of the utility model is as follows:
Platform board for experiment comprises the basic unit that is made of wood fibre or cellular structural material, and the upper and lower faces of basic unit is bonded with the cushion based on silicate material, and cushion is bonded with the superficial layer that is polymerized by thermosetting resin and reinforcing material outward.
Platform board for experiment as previously described, the thickness of its basic unit are 12～50mm, and the thickness of cushion is 3～12mm, and the thickness of superficial layer is 1～5mm.
Platform board for experiment as previously described is provided with resin edge around it.
This Platform board for experiment good looking appearance, novel structure have higher decay resistance.Because special tectonic, the anisotropy of material of this platen, its dimensional stability is good, the long-time outdoor not warping deformation that tans by the sun, drenches with rain.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the structural representation of Platform board for experiment.
1. basic units, 2. cushions, 3. superficial layers, 4. frames among the figure
As shown in Figure 1, Platform board for experiment is made of the composite board with superficial layer 3, cushion 2, basic unit's 1 five-layer structure.Basic unit 1 mainly is made of wood fibre or cellular structural material, is positioned at the central authorities of platen, and thickness generally can be selected 12～50mm for use as required, usually as 15mm, 20mm, 30mm or 40mm, its effect mainly is to absorb the various power of platen surface layer 3, reduces platen proportion, is convenient to installation; The upper and lower faces of basic unit 1 sticks with glue agent and is bonded with cushion 2 based on silicate material, as cement plate, calcium silicate board etc., thickness can be selected 3～12mm as required for use, its thickness is 4mm in the present embodiment, its effect is to provide hard support for superficial layer 3, the impulsive force that superficial layer 3 is suffered is mild is transmitted to basic unit 1, makes platen integral body have high compression strength and shock resistance; Cushion 2 outsides stick with glue agent and are bonded with the superficial layer 3 that is polymerized by thermosetting resin and reinforcing material, thermosetting resin can adopt mylar, epoxy resin or phenolic resins etc., reinforcing material can be selected carbon fiber, glass fibre or asbestos fibre etc. for use, its thickness can be selected 1～5mm as required for use, and its thickness is 1.2mm in the present embodiment.
In the present embodiment, also be provided with thickness around the Platform board for experiment and reach the above resin edge of 4mm, in the manufacturing process, the casting once-forming of whole platen and resin edge, environmental sealing is abundant, and water resistance is good.
Claims (5)
1. Platform board for experiment, comprise the basic unit (1) that constitutes by wood fibre or cellular structural material, it is characterized in that: the upper and lower faces of basic unit (1) is bonded with the cushion (2) based on silicate material, the outer superficial layer (3) that is polymerized by thermosetting resin and reinforcing material that is bonded with of cushion (2).
2. Platform board for experiment as claimed in claim 1 is characterized in that: the thickness of basic unit (1) is 12～50mm, and the thickness of cushion (2) is 3～12mm, and the thickness of superficial layer (3) is 1～5mm.
3. Platform board for experiment as claimed in claim 1 or 2, it is characterized in that: cushion (2) is optional with cement plate or calcium silicate board, the thermosetting resin of superficial layer (3) can be selected mylar or epoxy resin or phenolic resins for use, and reinforcing material can be selected carbon fiber or glass fibre or asbestos fibre for use.
4. Platform board for experiment as claimed in claim 1 or 2 is characterized in that: be provided with resin edge (4) around the platen.
5. Platform board for experiment as claimed in claim 3 is characterized in that: be provided with resin edge (4) around the platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229665 CN2480134Y (en) | 2001-07-03 | 2001-07-03 | Platform board for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229665 CN2480134Y (en) | 2001-07-03 | 2001-07-03 | Platform board for experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480134Y true CN2480134Y (en) | 2002-03-06 |
Family
ID=33644476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01229665 Expired - Fee Related CN2480134Y (en) | 2001-07-03 | 2001-07-03 | Platform board for experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480134Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830096A (en) * | 2010-05-14 | 2010-09-15 | 上海飞域实验室设备有限公司 | Manufacturing method of composite epoxy resin countertop |
| WO2011137562A1 (en) * | 2010-05-06 | 2011-11-10 | 嘉峰国际企业有限公司 | Improved combined structure of decorative sheet and honeycomb plate |
| CN108859321A (en) * | 2018-05-15 | 2018-11-23 | 深圳市好美佳智能家居股份有限公司 | A kind of lightweight, wear-resisting, good weatherability composite board and its application |
-
2001
- 2001-07-03 CN CN 01229665 patent/CN2480134Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011137562A1 (en) * | 2010-05-06 | 2011-11-10 | 嘉峰国际企业有限公司 | Improved combined structure of decorative sheet and honeycomb plate |
| CN101830096A (en) * | 2010-05-14 | 2010-09-15 | 上海飞域实验室设备有限公司 | Manufacturing method of composite epoxy resin countertop |
| CN108859321A (en) * | 2018-05-15 | 2018-11-23 | 深圳市好美佳智能家居股份有限公司 | A kind of lightweight, wear-resisting, good weatherability composite board and its application |
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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 |