CN2456900Y - High performance fire-proof composite floor for passenger train - Google Patents

High performance fire-proof composite floor for passenger train Download PDF

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Publication number
CN2456900Y
CN2456900Y CN 00264094 CN00264094U CN2456900Y CN 2456900 Y CN2456900 Y CN 2456900Y CN 00264094 CN00264094 CN 00264094 CN 00264094 U CN00264094 U CN 00264094U CN 2456900 Y CN2456900 Y CN 2456900Y
Authority
CN
China
Prior art keywords
performance
fire
composite floor
floor
proof
Prior art date
Application number
CN 00264094
Other languages
Chinese (zh)
Inventor
刘雄亚
刘宁
Original Assignee
刘雄亚
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘雄亚 filed Critical 刘雄亚
Priority to CN 00264094 priority Critical patent/CN2456900Y/en
Application granted granted Critical
Publication of CN2456900Y publication Critical patent/CN2456900Y/en

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Abstract

The utility model relates to a high performance fire-proof composite floor for a passenger train, composed of fire-proof surface layers made of high-performance inorganic composite materials and sandwich layers made of various light-weight thermal-protection heat-insulation materials clamped between the surface layers. The utility model has the advantages of light weight and high strength, good fire-proof performance, good water resistance, good heat-insulation thermal-protection performance and low cost and is a floor material for various passenger trains.

Description

High-performance passenger vehicle fire prevention composite floor board

The utility model relates to a kind of floor, a kind of specifically high-performance passenger vehicle fire prevention composite floor board.

Bus deck in the auto industry is to use the timber manufacturing always for many years, because there are characteristics such as do not prevent fires, not water-fast, apt to rot in wood floors, and timber resources is worldwide in short supply, forces auto manufacturing to seek the substitution material of wooden bus deck.So second generation bus deck material arises at the historic moment.The bus deck material that new technology is succeeded in developing comprises bamboo adhesive floor, PVC plastic material floor and organic toughened glass floor, the bus deck of above-mentioned these materials, or because of resource is few, or because of poor performance, or, still can not satisfy passenger vehicle well and make requirement because of price is expensive.

The purpose of this utility model is to provide that a kind of high-strength light, fire line are good, water-tolerant, heat preservation and insulation is good and cost is low high-performance passenger vehicle fire prevention composite floor board.

The purpose of this utility model realizes in the following manner: a kind of high-performance passenger vehicle fire prevention composite floor board, be three-decker, and form by high performance inorganic complex material fire prevention surface layer and the various lightweight thermal heat-barrier material laminboard layers that are clipped between surface layer.

Described lightweight thermal heat-barrier material such as light composite material, foamed plastics, various wooden and fibrous material etc.

The utlity model has following characteristics: 1, deadweight is lighter.Be generally 10kg/m 2About.Intensity is higher, can design as required, and generally speaking, the bearing capacity on floor can reach 500kg/m 2More than.2, good heat resistance.Can under 300 ℃ of conditions, use for a long time, can be used to make hood etc.3, fire line is good.Composite floor board is met fire and is not burnt.4, water-tolerant.Water-fastly wash, soak indeformable, not stratified, the intensity after the long-time immersion still can keep 80-90%.5, heat preservation and insulation is good.The bus deck thermal conductivity factor of surface layer up and down is 0.15W/m ℃; The hot coefficient of laminboard layer is 0.004-0.08W/m ℃, and its heat preservation and insulation even be better than timber floor is used for air-conditioned coach and can save energy.6, construction is easy to assembly.This floor can be designed by passenger vehicle model piecemeal.After factory gave system, size was accurate, only needed fixing getting final product in place during assembling, and labor and material saving is very economical.7, good endurance.Long service life.8, cost is low.9, material source is abundant.The utility model content is described in detail in detail with reference to the accompanying drawings.Fig. 1 is the utility model structural representation.1,3 is the high performance inorganic complex material surface layer, and 2 for being clipped in the lightweight thermal heat-barrier material laminboard layer of 1,3 of surface layers.

Claims (1)

1, a kind of high-performance passenger vehicle fire prevention composite floor board is characterized in that described floor is a three-decker, is made up of high performance inorganic complex material fire prevention surface layer and the various lightweight thermal heat-barrier material laminboard layers that are clipped between surface layer.
CN 00264094 2000-12-27 2000-12-27 High performance fire-proof composite floor for passenger train CN2456900Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00264094 CN2456900Y (en) 2000-12-27 2000-12-27 High performance fire-proof composite floor for passenger train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00264094 CN2456900Y (en) 2000-12-27 2000-12-27 High performance fire-proof composite floor for passenger train

Publications (1)

Publication Number Publication Date
CN2456900Y true CN2456900Y (en) 2001-10-31

Family

ID=33618897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00264094 CN2456900Y (en) 2000-12-27 2000-12-27 High performance fire-proof composite floor for passenger train

Country Status (1)

Country Link
CN (1) CN2456900Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102166843A (en) * 2010-12-28 2011-08-31 上海磁浮交通发展有限公司 Light sound insulation floor member for high-speed maglev train
CN102218876A (en) * 2011-05-23 2011-10-19 天津大学 Reproducible surface high-intensity fire-proof plate and manufacture method thereof
CN102218855A (en) * 2011-05-23 2011-10-19 天津大学 Composite board prepared from natural fiber and thermosetting foam plastic waste and preparation method thereof
CN104924950A (en) * 2015-06-08 2015-09-23 魏国营 Broad-spectrum antibacterial anion automobile floor mat capable of repelling harmful mosquitos

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102166843A (en) * 2010-12-28 2011-08-31 上海磁浮交通发展有限公司 Light sound insulation floor member for high-speed maglev train
CN102218876A (en) * 2011-05-23 2011-10-19 天津大学 Reproducible surface high-intensity fire-proof plate and manufacture method thereof
CN102218855A (en) * 2011-05-23 2011-10-19 天津大学 Composite board prepared from natural fiber and thermosetting foam plastic waste and preparation method thereof
CN104924950A (en) * 2015-06-08 2015-09-23 魏国营 Broad-spectrum antibacterial anion automobile floor mat capable of repelling harmful mosquitos

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee