CN206765397U - A kind of fiber-reinforced composite deck board - Google Patents

A kind of fiber-reinforced composite deck board Download PDF

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Publication number
CN206765397U
CN206765397U CN201720403711.2U CN201720403711U CN206765397U CN 206765397 U CN206765397 U CN 206765397U CN 201720403711 U CN201720403711 U CN 201720403711U CN 206765397 U CN206765397 U CN 206765397U
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CN
China
Prior art keywords
skeleton
fiber
reinforced composite
fibre reinforced
deck board
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Active
Application number
CN201720403711.2U
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Chinese (zh)
Inventor
黄小忠
陈幸开
王春齐
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HUNAN BOOM NEW MATERIALS CO Ltd
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HUNAN BOOM NEW MATERIALS CO Ltd
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Priority to CN201720403711.2U priority Critical patent/CN206765397U/en
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Abstract

The utility model discloses a kind of fiber-reinforced composite deck board, including fiber-reinforced composite material board and fibre reinforced composites skeleton, the fiber-reinforced composite material board is fixed on the fibre reinforced composites skeleton, the fiber-reinforced composite material board and the fibre reinforced composites skeleton monolithic molding, insulation material is filled with the fibre reinforced composites skeleton.The utility model skeleton uses fibre reinforced composites, compared to traditional metal materials, the advantage with high-strength light;On the other hand, composite panel and skeleton global formation, its globality are better than traditional deck board, eliminate unnecessary mounting structure, effectively reduce the overall weight of shelter;Meanwhile shelter plate is prefabricated into the deck board structure with skeleton, the preparation process of shelter is simplified, the assembling of shelter can be rapidly completed, hence it is evident that improve production efficiency.

Description

A kind of fiber-reinforced composite deck board
Technical field
The utility model belongs to shelter technology field, more particularly to a kind of fiber-reinforced composite deck board.
Background technology
Shelter has the advantages that applied widely, means of transportation is flexible, good in economic efficiency, obtained as a kind of loading instrument To extensive utilization, in some equipment fields, it has also become main loading form, and also its application still is continuing to extend In.The purposes of shelter is very extensive, and it can be used as military mobile command institute, message center, voyage command base, be wirelessly transferred Turntable, all kinds of machineries and equipment repair institute and Contingency Hospital, exploration station, the function such as kitchen can be undertaken.Meanwhile shelter has Means of transportation is versatile and flexible, handling, assembly operation is simple, the features such as being easy to evacuation, be hidden, motor-driven, also with a variety of protectives Energy.
Existing shelter uses metal framework structure more, and deck board uses metal or composite, is directly installed on skeleton.By It is larger in density metal, and deck board is assemblied on skeleton by installed part, adds the overall weight of shelter.For vehicle-mounted side Cabin, its weight are directly connected to the mobility of whole vehicle, and especially for Military Shelter, loss of weight is an important development side To.
Fibre reinforced composites have the superiority such as lightweight, high-strength, designability is good, endurance, weather-proof, anticorrosion Can, such as carbon-fibre reinforced epoxy resin, its weight is only the 1/7 of steel, but its intensity is higher than common iron.On the other hand, it is multiple The moulding process of condensation material is various, can choose suitable moulding process according to performance requirement and structure type.Composite is once Shaping, without secondary operation, material is molded simultaneously with structure, simplifies the complexity of structure.Therefore, answered using fiber reinforcement Condensation material prepares shelter, can effectively reduce the overall weight of shelter, improve its reliability.
Utility model content
The purpose of this utility model is to provide that a kind of light weight, intensity is big, the fiber-reinforced composite deck board of easy construction.
In order to solve the above technical problems, fiber-reinforced composite deck board provided by the utility model includes fiber-reinforced composite Plate of material and fibre reinforced composites skeleton, the fiber-reinforced composite material board are fixed on the fibre reinforced composites On skeleton.
Further, the fiber-reinforced composite material board and the fibre reinforced composites skeleton monolithic molding.
Further, insulation material is filled with the inside casing that the fibre reinforced composites skeleton surrounds.
Preparation process of the present utility model is as follows:
1st, the making of fibre reinforced composites skeleton:Composite skeleton is prepared using pultrusion molding process, its section Shape can take various forms, and with specific reference to design requirement, section steel cutting after pultrusion is into required length;
2nd, fibre reinforced composites deck board is molded:Composite deck board is strengthened using vacuum bag pressure processes for forming cellulose, Laid on deck board mould and be soaked with resin fibre cloth, then the specific number of plies is placed compound according to design requirement in desired position Material framework section bar, and overlap joint is soaked with the fiber cloth of resin on Surface of profile, finally by mould and fibre reinforced composites Deck board is encapsulated in vacuum bag in the lump, is vacuumized and the shaping that is heating and curing, and Burr removal is removed after solidification;
3rd, heat-insulation layer adds:Resin bonding insulating foam layer is used in the inside casing that skeleton surrounds, is heating and curing;
Skeleton of the present utility model uses fibre reinforced composites, compared to traditional metal materials, has high-strength light Advantage;On the other hand, composite panel and skeleton global formation, its globality are better than traditional deck board, eliminate unnecessary installation Structure, effectively reduce the overall weight of shelter;Meanwhile shelter plate is prefabricated into the deck board structure with skeleton, simplify shelter Preparation process, the assembling of shelter can be rapidly completed, hence it is evident that improve production efficiency.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Wherein:1- fiber-reinforced composite material boards;2- fibre reinforced composites skeletons;3- insulation materials;4- pin ends; 5- female joints.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in figure 1, fiber-reinforced composite deck board provided by the utility model includes the He of fiber-reinforced composite material board 1 Fibre reinforced composites skeleton 2, the fiber-reinforced composite material board 1 are fixed on the fibre reinforced composites skeleton 2 On, the fiber-reinforced composite material board 1 and the monolithic molding of fibre reinforced composites skeleton 2, the fiber reinforcement are answered Insulation material 3 is filled with the inside casing that condensation material skeleton 2 surrounds, the both ends of fibre reinforced composites skeleton 2 are respectively equipped with Pin end 4 and female joint 5 for deck board splicing, to be spliced two pieces of deck boards match connection simultaneously by pin end and female joint The coating bonding adhesive curing bonding on Mosaic face, naturally it is also possible to realize the assembled as bolt connects of deck board using other connected modes Connect.
Making of the present utility model and assembling process are as follows:
Carbon fibre reinforced composite skeleton is prepared using pultrusion molding process, its cross sectional shape is square, and the length of side is 10cm, wall thickness 1cm;Carbon fibre reinforced composite deck board is prepared using vacuum bag pressure technique, leaching is laid on deck board mould There is the carbon cloth of epoxy resin, it is 8 layers to lay the number of plies, then places carbon fibre composite matrix type in desired position Material, and overlap joint is soaked with the carbon cloth of epoxy resin on Surface of profile, finally by mould and fibre reinforced composites deck board It is encapsulated in the lump in vacuum bag, vacuumizes and be heated to 120 DEG C of solidification 3h, Burr removal is removed after the cooling demoulding;Surrounded in skeleton Inside casing uses adhering with epoxy resin thickness as 10cm insulating foam layer, is heated to 60 DEG C of solidification 2h.
Glass fibre reinforced composion skeleton is prepared using pultrusion molding process, its cross sectional shape is I-shaped, wall thickness For 1.2cm, section steel cutting after pultrusion is into required length;Glass fiber reinforced composite material is prepared using vacuum bag pressure technique Expect deck board, the glass fabric for being soaked with epoxy resin is laid on deck board mould, it is 10 layers to lay the number of plies, then in required position Placement location glass fiber compound material framework section bar, and overlap joint is soaked with the glass fabric of epoxy resin on Surface of profile, most Mould and fibre reinforced composites deck board are encapsulated in vacuum bag in the lump afterwards, vacuumizes and is heated to 100 DEG C of solidification 4h, drop Burr removal is removed after the temperature demoulding;Insulating foam layer of the adhering with epoxy resin thickness for 15cm is used in the inside casing that skeleton surrounds, is heated To 60 DEG C of solidification 2h.

Claims (3)

  1. A kind of 1. fiber-reinforced composite deck board, it is characterised in that:Including fiber-reinforced composite material board (1) and fiber-reinforced composite Material skeleton (2), the fiber-reinforced composite material board (1) is fixed on the fibre reinforced composites skeleton (2), described Fiber-reinforced composite material board (1) and the fibre reinforced composites skeleton (2) monolithic molding.
  2. 2. fiber-reinforced composite deck board according to claim 1, it is characterised in that:The fibre reinforced composites skeleton (2) insulation material (3) is filled with the inside casing surrounded.
  3. 3. fiber-reinforced composite deck board according to claim 1, it is characterised in that:The fibre reinforced composites skeleton (2) both ends are respectively provided with pin end (4) and the female joint (5) of deck board splicing.
CN201720403711.2U 2017-04-18 2017-04-18 A kind of fiber-reinforced composite deck board Active CN206765397U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720403711.2U CN206765397U (en) 2017-04-18 2017-04-18 A kind of fiber-reinforced composite deck board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720403711.2U CN206765397U (en) 2017-04-18 2017-04-18 A kind of fiber-reinforced composite deck board

Publications (1)

Publication Number Publication Date
CN206765397U true CN206765397U (en) 2017-12-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720403711.2U Active CN206765397U (en) 2017-04-18 2017-04-18 A kind of fiber-reinforced composite deck board

Country Status (1)

Country Link
CN (1) CN206765397U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110980026A (en) * 2019-12-20 2020-04-10 连云港神鹰复合材料科技有限公司 Lightweight carbon fiber container
CN112237521A (en) * 2020-10-11 2021-01-19 李星 Assembled negative pressure isolation cabin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110980026A (en) * 2019-12-20 2020-04-10 连云港神鹰复合材料科技有限公司 Lightweight carbon fiber container
CN112237521A (en) * 2020-10-11 2021-01-19 李星 Assembled negative pressure isolation cabin
CN112237521B (en) * 2020-10-11 2022-06-03 李星 Assembled negative pressure isolation cabin

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