CN102897284A - Fire separation glass reinforced plastic structure - Google Patents

Fire separation glass reinforced plastic structure Download PDF

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Publication number
CN102897284A
CN102897284A CN2012103945634A CN201210394563A CN102897284A CN 102897284 A CN102897284 A CN 102897284A CN 2012103945634 A CN2012103945634 A CN 2012103945634A CN 201210394563 A CN201210394563 A CN 201210394563A CN 102897284 A CN102897284 A CN 102897284A
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CN
China
Prior art keywords
assembly
fire
proof
plate
fiber reinforced
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CN2012103945634A
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Chinese (zh)
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CN102897284B (en
Inventor
晏志清
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广东江龙船舶制造有限公司
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Priority to CN201210394563.4A priority Critical patent/CN102897284B/en
Publication of CN102897284A publication Critical patent/CN102897284A/en
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Publication of CN102897284B publication Critical patent/CN102897284B/en

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Abstract

The invention discloses a fire separation glass reinforced plastic structure and aims to provide the fire separation glass reinforced plastic structure which is simple in structure and has excellent fire resistance performance. The fire separation glass reinforced plastic structure comprises a glass reinforced plastic plate (1) and fire resistant plates (2) which are fixedly arranged on the glass reinforced plastic plate (1); spaces (3) are formed between inside bottom surfaces of the glass reinforced plastic plate (1) and the fire resistant plates (2); and at least one stiffener (4) is arranged between the fire resistant plates (2) and the glass reinforced plastic plate (1). The fire separation glass reinforced plastic structure is applied to structural fire resistance of glass reinforced plastic ships.

Description

The glass fiber reinforced fire-proof separation structure
Technical field
The present invention relates to the glass fiber reinforced fire-proof separation structure.
Background technology
Glass-felt plastic is nearly five development a kind of composite materials rapidly during the last ten years, and 70% of the output of glass fibre all is to make glass-felt plastic, and glass-felt plastic hardness is high, and is more light than steel, and the glass-felt plastic handling ease, stainless mashed, need not paint.Glass-felt plastic is a kind of composite material, and the applicable area of its performance is very extensive, and China extensively adopts glass-felt plastic to make the structural materials of the superstructure of various small-sized motorboats, life boat, yacht, high speed passenger craft etc., has saved many steel.
At present, because the intensity of glass epoxy is high, quality is light, corrosion resistance and good, and good looking appearance, therefore in ship domain, glass epoxy is a kind of sheet material commonly used, is widely used in the hull manufacturing processs such as high-speed boat, canoe, high speed passenger craft.But glass epoxy is a kind of fire proofing, rather than incombusible material, seems particularly important so how to solve the fire separation of glass fibre reinforced plastic structure.
Summary of the invention
Technical matters to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of simple in structure, has the glass fiber reinforced fire-proof separation structure of good fire resistance.
The technical solution adopted in the present invention is: the present invention includes glass epoxy and fire-proof plate, described fire-proof plate is fixedly installed on the described glass epoxy, be provided with the interval between described glass epoxy and the described fire-proof plate inside bottom surface, be provided with at least one stiffener between described fire-proof plate and the described glass epoxy, described at least one stiffener can guarantee that described fire-proof plate can not subside.
Described fire-proof plate comprises assembly And assembly , described assembly Closely be connected to described assembly On.
Described assembly With described assembly Form by several strip material docking, form butt seam, described assembly during described strip material docking With described assembly During connection, the described butt seam 150mm that staggers at least guarantees that flame can not pass described butt seam and directly burn described glass epoxy.
Described assembly With described assembly Be the ceramic wool plate that coats with aluminium foil, described ceramic wool plate must have the CCS certificate.
Described assembly With described assembly On be provided with securing device, described securing device can guarantee described assembly With described assembly Connect closely.
Described securing device comprises lining shelves part and screw, and described screw runs through described assembly With described assembly And match with described lining shelves part, and compress described assembly With described assembly
Described lining shelves part is lightgage steel joist or the flitch that scribbles at least twice fire-retardant paint of fire department's approval.
Described assembly Lateral surface is provided with the perforation galvanized plate that 0.7mm is thick at least.
Described assembly Medial surface is provided with the zinc-plated web plate of Φ 1 * 10 * 10, and described zinc-plated web plate can prevent from forming described assembly Described strip material to the depression of the described interval between described glass epoxy and the described fire-proof plate inside bottom surface, guarantee that described is separated with enough spaces, to reach good flameproof effect.
The invention has the beneficial effects as follows: because the present invention has adopted the design at hollow interval, described fire-proof plate is fixedly installed on the described glass epoxy, and be provided with the interval between described glass epoxy and the described fire-proof plate inside bottom surface, so described interval has formed again thermal insulation layer one, so, the present invention is simple in structure, has good fire resistance.
In addition, evenly be provided with in described interval be used at least one stiffener that supports described fire-proof plate, described stiffener has been guaranteed the size at described interval, can not cave in easily when described like this fire-proof plate is subject to external impacts, so the present invention is Stability Analysis of Structures in the process of using.
Description of drawings
Fig. 1 is Facad structure scheme drawing of the present invention;
Fig. 2 is the cross-sectional view at A-A place among Fig. 1;
Fig. 3 is the cross-sectional view at B-B place among Fig. 1;
Fig. 4 is described assembly 5 and described assembly 6 in conjunction with the time described butt seam 14 the structural representation of relative position.
The specific embodiment
As shown in Figures 1 to 4, in the present embodiment, the present invention includes glass epoxy 1 and fire-proof plate 2, described fire-proof plate 2 is fixedly installed on the described glass epoxy 1, when carrying out the flammability test experiment, described fire-proof plate 2 upper ends are provided with draw-in groove 7, edge, described glass epoxy 1 two ends is clamped in the described draw-in groove 7, described glass epoxy 1 is provided with interval 3 with described fire-proof plate 2 inside bottom surface, described fire-proof plate 2 surrounds with described glass epoxy 1 and is confined space, prevent when experiment, flame enters in the described interval 3 from the side, be provided with at least one stiffener 4 between described fire-proof plate 2 and the described glass epoxy 1, in the present embodiment, be provided with five described stiffeners 4, described stiffener 4 lays respectively at both sides and the centre of described glass steel plate 2 belows, also has the short described stiffener 4 of two length to be arranged on the centre of described glass steel plate 2 belows and mutually vertical with the described stiffener 4 of described both sides.
Described fire-proof plate 2 comprises assembly 5 and assembly 6, described assembly 5 closely are connected to described assembly On 6, described assembly 5 upper ends are inwardly distorted and described assembly 5 end sides and described assembly 5 bottom surface is parallel, then described assembly 5 upper ends and described assembly 6 upper ends are in conjunction with forming described draw-in groove 7.
Described assembly 5 and described assembly 6 form by the docking of several strip materials, form butt seam 14, described assembly during described strip material docking 5 and described assembly 6 when connecting, and described butt seam 14 150mm that staggers at least guarantees that flame can not pass described butt seam 14 and directly burn described glass epoxy 1.
Be combined be used to the flitch that tightens described glass epoxy 1 in the described draw-in groove 7 8, carry out flammability test when experiment, when inserting, described glass epoxy 1 is placed on described draw-in groove 7 when interior, again with flitch 8 insert respectively in two described draw-in grooves 7, at described assembly The curved end of 5 upper ends is provided with thread-forming screw 13, and is described when screw 13 down moves, described flitch 8 also are forced to press down, then described flitch 8 following and described assemblies 6 upper surfaces are common to compress described glass epoxy 1, so that described glass epoxy 1 and described assembly 6 upper surfaces are tightly connected, and the flitch surface that does not bond to glass epoxy 1 is coated with the twice fire-retardant paint of fire department's approval, and so, the integral body of described glass fiber reinforced fire-proof separation structure all has good fire resistance.
Described assembly 5 and described assembly Be provided with securing device on 6.
Described securing device comprises and evenly is arranged on described assembly Several lining shelves part 9 and screws 10 on 6, described screw 10 runs through described assembly 5 and described assembly 6 and match with a described lining shelves part 9, and compress described assembly 5 and described assembly 6.
Described lining shelves part 9 is the flitch that scribbles at least twice fire-retardant paint of fire department's approval, it perhaps is lightgage steel joist, it perhaps is the combination of described flitch and described lightgage steel joist, described flitch and described lightgage steel joist are light material, can greatly alleviate the weight of described glass fiber reinforced fire-proof separation structure, and don't reduce its structural strength, adopt in the present embodiment 8 flitches as described lining shelves part 9, described flitch quality is light, cost is low, and coefficient of heat transmission is little, and described flitch is evenly distributed on described assembly On 6, described screw 10 runs through described assembly 5 and described assembly 6 and be threaded with described flitch, described flitch two ends are respectively by described screw 10 lockings, so that described assembly 5 and described assembly 6 connect closely.
Described assembly 5 lateral surfaces are provided with the perforation galvanized plate 11 that 0.7mm is thick at least, can prevent described assembly 5 surfaces are corroded, and prolong described assembly 5 service life.
Described assembly 6 medial surfaces are provided with the zinc-plated web plate 12 of Φ 1 * 10 * 10, and described zinc-plated web plate 12 can be strengthened described assembly 6 structural strength prevents from forming described assembly 6 described strip material guarantees that there are enough spaces at described interval 3, to reach good flameproof effect to described interval 3 depressions between described glass epoxy 1 and described fire-proof plate 2 inside bottom surface.
Described assembly 5 and described assembly 6 are the thick ceramic wool plate with the aluminium foil coating of 25mm; described ceramic wool plate must have the CCS certificate; since be wrapped by described ceramic wool plate and extraneous light, wet, gas etc. fully isolated; thereby make described ceramic wool plate be subject to intact protection; in addition, described ceramic wool plate is made by ceramic wool, and described ceramic wool claims again aluminium silicate wool; a kind of in the aluminium silicate wool, and have light weight, fire prevention, the performances such as coefficient of thermal conductivity is low, attraction coefficient is high, resist chemical.
In use, at first described stiffener 4 is bonded on the described glass epoxy 1, more described lining shelves part 9 usefulness self-tapping screws 15 is fixed on the described stiffener 4, described lining shelves part 9 is flitch, and then described screw 10 runs through described assembly 5 and described assembly 6 and be threaded with described flitch, described flitch two ends are respectively by described screw 10 lockings, so that described assembly 5 and described assembly 6 connect closely, at this moment described assembly 5 and described assembly 6 are fixed on the described glass epoxy 1.So the present invention is a kind of simple in structure, have the glass fiber reinforced fire-proof separation structure of good fire resistance, the present invention is applied to the structure fire of fiber glass reinforced plastics (FRP) vessel.
Although embodiments of the invention are described with practical solution, do not consist of the restriction to implication of the present invention, for those skilled in the art, according to this specification sheets to the modification of its embodiment and with the combination of other schemes all be apparent.

Claims (9)

1. glass fiber reinforced fire-proof separation structure, comprise glass epoxy (1) and fire-proof plate (2), described fire-proof plate (2) is fixedly installed on the described glass epoxy (1), it is characterized in that: be provided with interval (3) between described glass epoxy (1) and described fire-proof plate (2) inside bottom surface, be provided with at least one stiffener (4) between described fire-proof plate (2) and the described glass epoxy (1).
2. glass fiber reinforced fire-proof separation structure according to claim 1, it is characterized in that: described fire-proof plate (2) comprises assembly (5) and assembly (6), described assembly (5) closely be connected to described assembly (6) on.
3. glass fiber reinforced fire-proof separation structure according to claim 2 is characterized in that: described assembly (5) and described assembly (6) form by several strip material docking, form butt seam (14), described assembly during described strip material docking (5) and described assembly When (6) connecting, described butt seam (14) 150mm that staggers at least.
4. glass fiber reinforced fire-proof separation structure according to claim 3 is characterized in that: described assembly (5) and described assembly (6) be the ceramic wool plate that coats with aluminium foil.
5. glass fiber reinforced fire-proof separation structure according to claim 3 is characterized in that: described assembly (5) and described assembly (6) be provided with securing device on.
6. glass fiber reinforced fire-proof separation structure according to claim 5 is characterized in that: described securing device comprises lining shelves part (9) and screw (10), and described screw (10) runs through described assembly (5) and described assembly (6) and with described lining shelves parts (9) match, and compress described assembly (5) and described assembly (6).
7. glass fiber reinforced fire-proof separation structure according to claim 6 is characterized in that: described lining shelves parts (9) are for lightgage steel joist or scribble the flitch of at least twice fire-retardant paint of fire department's approval.
8. glass fiber reinforced fire-proof separation structure according to claim 3 is characterized in that: described assembly (5) lateral surface is provided with the perforation galvanized plate (11) that 0.7mm is thick at least.
9. glass fiber reinforced fire-proof separation structure according to claim 3 is characterized in that: described assembly (6) medial surface is provided with the zinc-plated web plate (12) of Φ 1 * 10 * 10.
CN201210394563.4A 2012-10-17 2012-10-17 Fire separation glass reinforced plastic structure CN102897284B (en)

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Application Number Priority Date Filing Date Title
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CN102897284B CN102897284B (en) 2015-06-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104386212A (en) * 2014-11-17 2015-03-04 广东江龙船舶制造有限公司 Decorative structure of fiber-reinforced plastic panel and construction process thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404687A (en) * 1991-04-24 1995-04-11 Avco Corporation Intumescent fireproofing panel system
CN1257960A (en) * 2000-01-21 2000-06-28 张黎炜 Floor resisting against interference, radiation, fire and water
CN101045481A (en) * 2006-03-31 2007-10-03 株式会社圣美 Fireproof panel for shipping
CN101059023A (en) * 2006-04-18 2007-10-24 张永清 High-performance energy-saving light portable multifunctional architecture composition board
CN101858110A (en) * 2010-05-29 2010-10-13 陈耀强 High-strength insulation firewall body board
US20110114342A1 (en) * 2008-03-14 2011-05-19 Kazuhiro Ono Fire barrier protection for airplanes comprising graphite films
CN202863714U (en) * 2012-10-17 2013-04-10 广东江龙船舶制造有限公司 Glass reinforced plastic fire compartmentation structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404687A (en) * 1991-04-24 1995-04-11 Avco Corporation Intumescent fireproofing panel system
CN1257960A (en) * 2000-01-21 2000-06-28 张黎炜 Floor resisting against interference, radiation, fire and water
CN101045481A (en) * 2006-03-31 2007-10-03 株式会社圣美 Fireproof panel for shipping
CN101059023A (en) * 2006-04-18 2007-10-24 张永清 High-performance energy-saving light portable multifunctional architecture composition board
US20110114342A1 (en) * 2008-03-14 2011-05-19 Kazuhiro Ono Fire barrier protection for airplanes comprising graphite films
CN101858110A (en) * 2010-05-29 2010-10-13 陈耀强 High-strength insulation firewall body board
CN202863714U (en) * 2012-10-17 2013-04-10 广东江龙船舶制造有限公司 Glass reinforced plastic fire compartmentation structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104386212A (en) * 2014-11-17 2015-03-04 广东江龙船舶制造有限公司 Decorative structure of fiber-reinforced plastic panel and construction process thereof

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Free format text: CORRECT: APPLICANT; FROM: GUANGDONG JIANGLONG SHIPBUILDING CO., LTD. TO: JIANGLONG SHIPBUILDING TECHNOLOGY CO., LTD.

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Address after: 528462 Guangdong Province, Zhongshan city of God Bay Road No. 1 Makino Jianglong boat Technology Park

Applicant after: JIANGLONG BOAT TECHNOLOGY CO., LTD.

Address before: 519055 Guangdong city of Zhuhai province Pingsha Yacht Industrial Zone, Guangdong Jianglong Shipbuilding Co. Ltd.

Applicant before: Guangdong Jianglong Shipbuilding Co., Ltd.

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