CN1111245C - Floor resisting against interference, radiation, fire and water - Google Patents
Floor resisting against interference, radiation, fire and water Download PDFInfo
- Publication number
- CN1111245C CN1111245C CN 00111485 CN00111485A CN1111245C CN 1111245 C CN1111245 C CN 1111245C CN 00111485 CN00111485 CN 00111485 CN 00111485 A CN00111485 A CN 00111485A CN 1111245 C CN1111245 C CN 1111245C
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- floor
- bottom panel
- fire
- radiation
- panel
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- Expired - Fee Related
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Abstract
The present invention relates to a floor which prevents interference, radiation, fire and water and comprises an upper panel (1), a bottom panel (2) and a glued panel (10), wherein a cavity is arranged between the upper panel (1) and the bottom panel (2) and formed because of the special structure of the bottom panel (2); light-weight flame-resistance foaming material (6) is injected into the cavity, and four sides of the cavity are sealed; the light-weight flame-resistance foaming material (6) has the proportions of 5 to 15 wt% of barium sulfide, 5 to 7 wt% of tri-beta-chloroethyl phosphate, 2 to 10 wt% of aluminium hydroxide, 70 to 80 wt % of polyurethane foaming material, 0.5 to 4 wt % of diethanolamine and 0.5 to 3 wt % of ethyl silicate. The floor has the advantages of light weight, excellent performance, easy transportation, convenient construction and expense saving.
Description
Affiliated technical field
The present invention relates to a kind of floor of resisting against interference, radiation, fire and water, be used for the indoor floor that resisting against interference, radiation, fire and water is had requirement.
Background technology
Along with the development of microelectronics industry, the extensive popularization and application of electronic equipment and product, computer application, information systems internetting is universal day by day, intelligent terminal, Long-distance Control, satellite aerospace, communication, artificial intelligence, office automations etc. have produced strong and far-reaching influence to society.Yet wherein there are some unsafe factors, as static, interference, radiation etc.In order to prevent these unfavorable factors, to the performance and the very high requirement of quality proposition on used floor.Existing floor mainly is an antistatic floor, proposes a kind of concrete antistatic raised floor as CN090843U, adopts the concrete that mixes 10～20% flyash to make.And for example CN2216555Y proposes a kind of antistatic raised floor, adopts the filling light cement to make.WO92/13648Carbon fiber reinforcedcoatings has introduced the carbon fiber rack on the substrate, and cated antistatic floor.There is certain effect on their described floors to preventing and treating fricative static, but can not solve the problem of aspects such as anti-interference anti-spoke fire prevention.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of floor of light-duty resisting against interference, radiation, fire and water is provided, that this floor has is in light weight, function admirable, be easy to transportation, be convenient to advantages such as construction and installation, cost saving.
The objective of the invention is to be achieved through the following technical solutions.
A kind of floor of anti-tampering radiation fire-proof and water-proof, it comprises top panel, bottom panel and thick china, between top panel and the bottom panel cavity is arranged, this cavity forms because of the special construction of bottom panel, concave spherical surface in evenly distributing on the bottom panel, spherical radius is 2～250 millimeters, there is indent cross muscle interior concave spherical surface gap, radius is arranged at the top of interior concave spherical surface is 1～8 millimeter platform, closely contact with top panel, firmly connect, pouring inlet and steam vent are arranged on the bottom panel, inject the light flame-retardant expanded material from the pouring inlet, through heating or foamable not, lay sealing cover piece and four limit weather strips after waiting to solidify, top panel and bottom panel are tightly connected, make the floor of resisting against interference, radiation, fire and water.
The proportioning of light flame-retardant expanded material according to percentage by weight is: barium sulphide 5～15, three-β-chloroethyl phosphate 5～7, aluminium hydroxide 2～10, polyurethane foam material 70～80, diethanol amine 0.5～4, silester 0.5～3.
Polyurethane foam material also can be substituted by following expanded material, i.e. expanded polystyrene (EPS), flame-retardant expanded grade PVC and foaming and intumescing perlite also can several expanded material combination collocations.
The material of top panel and bottom panel is metals such as steel, iron, aluminium, copper, and paper, timber, plastics, glass fiber reinforced plastic etc. are nonmetal, and their the two combination collocations.
The invention has the advantages that it not only has antistatic performance, also have good resisting against interference, radiation, fire and water performance, and in light weight, be easy to transportation, be convenient to construction and installation, cost saving greatly.
Description of drawings
Fig. 1 is the sectional drawing on a kind of anti-tampering radiation fire-proof and water-proof floor;
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation of another embodiment of the present invention.
Fig. 4 is the structural representation of another embodiment of the present invention.
1. top panels among the figure, 2. bottom panel, 3. in concave spherical surface, 4. indent cross muscle, 5. platform, 6. light flame-retardant expanded material, 7. pouring inlet, 8. exhaust opening, 9. weather strip, 10. thick china.
The specific embodiment
As depicted in figs. 1 and 2, a kind of floor of resisting against interference, radiation, fire and water, it comprises top panel 1, bottom panel 2 and thick china 10, between top panel 1 and the bottom panel 2 cavity is arranged, this cavity forms because of the special construction of bottom panel 2, the interior concave spherical surface 3 of seven rows, seven row evenly distributes on the bottom panel 2, spherical radius is 40 millimeters, there is indent cross muscle 4 interior concave spherical surface gap, and radius is arranged at the top of interior concave spherical surface 3 is 6 millimeters platform 5, closely contacts with top panel 1, firmly connect, pouring inlet 7 and steam vent 8 are arranged on the bottom panel 2, inject light flame-retardant expanded material 6, through heating or directly rising and send out from pouring inlet 7, lay sealing cover piece and four limit weather strips 9 after waiting to solidify, to water inlet 7 and steam vent 8 covers sealing completely, top panel 1 and bottom panel 2 will be tightly connected, make the floor of resisting against interference, radiation, fire and water.
The proportioning of light flame-retardant expanded material 6 according to percentage by weight is: barium sulphide 10, three-β-chloroethyl phosphate 6, aluminium hydroxide 5, polyurethane foam material 76, diethanol amine 1.5, silester 1.5.
Polyurethane foam material is that Shanghai the morning bell polyurethane material factory produces, comprehensive management portion sells, the trade mark is the polyurethane foam material of CZ-204.
The material of top panel 1 and bottom panel 2 is a steel plate.
During concrete the making, with thickness is the steel plate of 0.7～1.2mm, the square plate that cuts into 620mm * 620mm is as top panel 1, cut into the blanket of the square plate of 680mm * 680mm as bottom panel 2, on 500 t hydraulic press, strike out above-mentioned shape, top panel 1 is contacted with bottom panel 2 anastomose properties, the contact surface and four limits of all top panels and bottom panel are firmly welded with welding machine with mould, punching press is cut and is square cut again, becomes the empty body running of 600mm * 600mm * 30mm.Water by certain step then and be fed into above-mentioned light flame-retardant expanded material 6, lay sealing cover piece and four limit weather strips 9 after the curing, stick thick china 10 on the plate 1 in the above, thick china 10 can be an ornament changeable cover, also can be antistatic veener.
Be illustrated in figure 3 as another embodiment of the present invention, concave spherical surface in five rows, five row is arranged on its bottom panel.With the trade mark among flame-retardant expanded grade PVC (production of chemical plant, Changzhou) the alternate figures 1 described embodiment is the polyurethane expanded material of CZ-204.
Be illustrated in figure 4 as another embodiment of the present invention, concave spherical surface in three rows, three row is arranged on its bottom panel.
Claims (4)
1, a kind of floor of resisting against interference, radiation, fire and water, it comprises top panel (1), bottom panel (2) and thick china (10), it is characterized in that between top panel (1) and the bottom panel (2) cavity being arranged, this cavity forms because of the special construction of bottom panel (2), concave spherical surface (3) in bottom panel (2) is gone up and evenly distributed, spherical radius is 2～250 millimeters, there is indent cross muscle (4) interior concave spherical surface gap, radius is arranged at the top of interior concave spherical surface (3) is 1～8 millimeter platform (5), closely contact with top panel (1), firmly connect, pouring inlet (7) and steam vent (8) are arranged on the bottom panel (2), inject light flame-retardant expanded material (6) from pouring inlet (7), through heating or foamable not, lay four limit weather strips (9) of sealing cover piece after waiting to solidify, top panel (1) and bottom panel (2) are tightly connected, make the floor of resisting against interference, radiation, fire and water.
2, resisting against interference, radiation, fire and water according to claim 1 floor, the proportioning that it is characterized in that described light flame-retardant expanded material (6) according to percentage by weight is: barium sulphide 5～15, three-β-chloroethyl phosphate 5～7, aluminium hydroxide 2～10, polyurethane foam material 70～80, diethanol amine 0.5～4, silester 0.5～3.
3, resisting against interference, radiation, fire and water according to claim 2 floor, it is characterized in that described polyurethane foam material also can be substituted by following expanded material, be expanded polystyrene (EPS), flame-retardant expanded grade PVC and foaming and intumescing perlite, also can several foamed material combination collocations.
4, resisting against interference, radiation, fire and water according to claim 1 floor, the material that it is characterized in that described top panel (1) and bottom panel (2) is metals such as steel, iron, aluminium, copper, paper, timber, plastics, glass fiber reinforced plastic etc. are nonmetal, and their the two combination collocations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00111485 CN1111245C (en) | 2000-01-21 | 2000-01-21 | Floor resisting against interference, radiation, fire and water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00111485 CN1111245C (en) | 2000-01-21 | 2000-01-21 | Floor resisting against interference, radiation, fire and water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1257960A CN1257960A (en) | 2000-06-28 |
| CN1111245C true CN1111245C (en) | 2003-06-11 |
Family
ID=4581395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00111485 Expired - Fee Related CN1111245C (en) | 2000-01-21 | 2000-01-21 | Floor resisting against interference, radiation, fire and water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1111245C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001267993A1 (en) * | 2000-07-11 | 2002-01-21 | Pergo Ab | A process for the manufacturing of an improved decorative laminate and a decorative laminate obtained by the process |
| WO2002004206A1 (en) * | 2000-07-11 | 2002-01-17 | Pergo Ab | A process for the manufacturing of an improved decorative laminate and a decorative laminate obtained by the process |
| CN100430567C (en) * | 2005-07-29 | 2008-11-05 | 株式会社海广 | High strength panel |
| CN102897284B (en) * | 2012-10-17 | 2015-06-03 | 江龙船艇科技股份有限公司 | Fire separation glass reinforced plastic structure |
| CN104074336B (en) * | 2013-03-28 | 2016-12-28 | 常州华通新立地板有限公司 | A kind of steel construction moveable floor tile |
| FR3006698B1 (en) * | 2013-06-10 | 2015-06-05 | Grands Magasins De La Samaritaine Maison Ernest Cognacq | SLAB FOR FLOOR AND FLOOR COMPRISING SUCH SLAB |
-
2000
- 2000-01-21 CN CN 00111485 patent/CN1111245C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1257960A (en) | 2000-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030611 Termination date: 20110121 |