CN108263494A - The carbon fiber winding structural member of winding and its space framework and the application of preparation - Google Patents
The carbon fiber winding structural member of winding and its space framework and the application of preparation Download PDFInfo
- Publication number
- CN108263494A CN108263494A CN201611267211.7A CN201611267211A CN108263494A CN 108263494 A CN108263494 A CN 108263494A CN 201611267211 A CN201611267211 A CN 201611267211A CN 108263494 A CN108263494 A CN 108263494A
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- winding
- carbon fiber
- space framework
- structural member
- material tube
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of carbon fiber winding structural member of winding and its space framework and the applications of preparation.A kind of carbon fiber winding structural member of winding, the carbon fiber winding structural member of the winding is cellular composite material tube prepared by continuous carbon fibre, the honeycomb hole of cellular composite material tube is continuous carbon fibre wound composite pipe, at least two compositions are whole a branch of, adjacent winding pipe winding is together, so as to which adjacent winding pipe be made to link together, whole cellular composite material tube is formed.Carbon fiber can bear very big pulling force, and will not deform, but be made as it is solid if, not only can waste of materials, increase weight, and performance improve it is also little, therefore the present invention is designed according to the thickness and stress of pipe, and very big this performance of pulling force is born so as to be optimal performance carbon fiber；Using the space framework light weight of carbon fiber winding structural member preparation, rigidity is high, safety is good, can be as the skeleton of automobile, car and seat.
Description
Technical field
The present invention relates to a kind of carbon fiber winding structural member of winding and its space framework and the applications of preparation.
Background technology
Carbon fiber has that high intensity, high temperature resistant, corrosion-resistant, endurance, light weight, can to bear very big pulling force etc. significantly high
The characteristic of Yu Gang, aluminium etc. belongs to typical high-performance fiber, has overwhelming advantage relative to traditional metal material.Carbon
Fiber is added to resin, metal, ceramics, concrete in addition to alone as heat-insulating material, usually as reinforcing material
It waits in materials, forms carbon fibre composite.The compound of reasonable design is needed when carbon fibre composite is used as structural member
Material force structure, can just give full play to carbon fiber can bear very big this advantage of pulling force.
Automobile, car vehicle frame all for space framework, the effect of vehicle frame is subject to load, including automobile itself parts
Weight and impact suffered when driving, distortion, inertia force etc..In the prior art, Truck Frame Structure is generally fall crossbeam type vehicle frame
With bearing-type vehicle frame, fall crossbeam type vehicle frame gets up sturdy girder steel welding or riveted as a steelframe, then in this steelframe
The components such as upper installation engine, suspension, vehicle body, the steel crossbeam quality of fall crossbeam type vehicle frame is heavy, and vehicle frame weight accounts for full vehicle gross weight
Considerable part；Bearing-type vehicle frame is by steel（More advanced is aluminium）It is stamped, be welded, to design and produce technique requirement
All very high, product quality is difficult to control, and production process is cumbersome, and entire body frame structure for automotive rigid is insufficient.
As energy-saving and environmental protection are increasingly becoming the important topic of automobile industry concern, people start to consider the lightweight of automobile
Development.The lightweight of automobile can reduce the kerb weight of automobile, can not only save material, and reduce automobile production cost,
And fuel oil oil consumption, energy conservation and environmental protection can also be reduced.Therefore, people were begun attempt to lighter, intensity better composite material generation
For the material of previous frame member.
Invention content
Carbon fiber maximum feature is can to bear very big pulling force in carbon fibre composite, and resin bears pressure, existing
Material is made inner tubular portion and does not support, and if plate is made, since plate thickness is too small, generation torque is small, does not make full use of carbon
Fiber can bear the advantages of very big pulling force, so needing to study how to give full play to the side that carbon fiber bears this advantage of pulling force
Method.It needs the carbon fibre composite light product of density is made thus, if foam is made, since continuous fiber can not
Foaming, that is, allow to foam, and the performance of resin can be had an impact after foaming, original performance is lost, can not bear very big drawing
Power, therefore how to realize carbon fibre composite as structural member and become to bear very big pulling force for very big problem.
The present invention is exactly to provide a kind of carbon fiber winding structural member of winding and its standing for preparation to solve the above-mentioned problems
Body frame and application.
The present invention uses following technical scheme：A kind of carbon fiber winding structural member of winding, the carbon fiber of the winding twine
It is cellular composite material tube prepared by continuous carbon fibre around structural member, the honeycomb hole of cellular composite material tube is fine for continuous carbon
Tie up wound composite pipe, at least two form it is whole a branch of, adjacent winding pipe winding together, so as to make adjacent winding
Pipe links together, and forms whole cellular composite material tube.
Space framework prepared by the carbon fiber winding structural member, the carbon fiber winding composite material tube form three-dimensional frame
Frame is plugged in together by threeway or four-way connection between adjacent composites pipe, and adjacent composites pipe is plugged in together
Position forms carbon fiber winding structural member.
The threeway or four-way connection are equipped with and the corresponding connection-peg of wound composite tube shape, connection-peg the whole body
It is hooked equipped with carbon fiber adhesive hair, carbon fiber adhesive hair hooks the reversed dip to plugging direction, and composite material tube is internally provided with one layer of soft fibre
Tie up adhesive hair.
The threeway or four-way connection are carbon fibre composite connector.
The connection-peg is alloy in lightweight.
The application of space framework, the space framework are used for automobile skeleton.
The application of space framework, the space framework are used for Bus Frame.
The application of space framework, the space framework are used for chair framework.
Carbon fiber can bear very big pulling force, and will not deform, but be made as it is solid if, not only can waste of materials, increase
Add weight, and performance raising is also little, therefore the present invention is designed according to the thickness and stress of pipe, so as to be optimal hair
It waves carbon fiber and bears very big this performance of pulling force；The space framework light weight that is prepared using carbon fiber winding structural member, rigidity is high,
Safety is good, can be as the skeleton of automobile, car and seat.
Description of the drawings
Fig. 1 is the structure diagram of carbon fiber winding structural member.
Fig. 2 is the structure diagram of continuous carbon fibre wound composite pipe.
Fig. 3 is the structure diagram of space framework.
Fig. 4 is three-way connection structure diagram.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the carbon fiber winding structural member of a kind of winding, the carbon fiber winding structural member is continuous
Cellular composite material tube prepared by carbon fiber, the honeycomb hole of cellular composite material tube is continuous carbon fibre wound composite
Pipe 1, at least two compositions are whole a branch of, and fiber winding method is adjacent as the winding method of steel wire in high pressure steel wire sebific duct
Winding pipe winding together, winding method is as the method for winding fishing rod, so as to which adjacent winding pipe be made to be connected to one
It rises, forms whole cellular composite material tube.
As shown in figure 3, space framework prepared by the carbon fiber winding structural member, the carbon fiber winding composite material tube
Space framework 2 is formed, is plugged in together between adjacent composites pipe by three-way connection 3 or four-way connection, adjacent composite wood
The position that expects pipe is plugged in together forms carbon fiber winding structural member.
As shown in figure 4, the three-way connection 3 or four-way connection are equipped with corresponding slotting with wound composite tube shape
Connector, connection-peg the whole body are equipped with carbon fiber adhesive hair and hook, and carbon fiber adhesive hair hooks the reversed dip to plugging direction, in composite material tube
Portion is equipped with one layer of soft fibre adhesive hair, and three-way connection 3 or four-way connection are carbon fibre composite connector, and connection-peg is closed for lightweight
Gold.
Above-mentioned space framework light weight, rigidity are high, safety is good, can be used in automobile, car and chair framework, for vapour
When vehicle, car, the weight in working order of vehicle can be reduced, can not only be saved material, reduces vehicle production cost, and can also
Reduce fuel oil oil consumption, energy conservation and environmental protection；During for chair framework, seat-weight can be mitigated, improve seat intensity.
Claims (8)
1. a kind of carbon fiber winding structural member of winding, it is characterised in that：The carbon fiber winding structural member is continuous carbon fibre
The cellular composite material tube prepared, the honeycomb hole of cellular composite material tube is continuous carbon fibre wound composite pipe, until
Few two compositions are whole a branch of, and adjacent winding pipe winding together, so as to which adjacent winding pipe be made to link together, is formed whole
The cellular composite material tube of body.
2. the space framework that according to claim 1 prepared by carbon fiber winding structural member, it is characterised in that：The carbon fiber twines
Space framework is formed around composite material tube, is plugged in together between adjacent composites pipe by threeway or four-way connection, it is adjacent
The position that composite material tube is plugged in together forms carbon fiber winding structural member.
3. space framework according to claim 2, it is characterised in that：The threeway or four-way connection are equipped with winding again
The corresponding connection-peg of condensation material tube shape, connection-peg the whole body are equipped with carbon fiber adhesive hair and hook, and carbon fiber adhesive hair is hooked to plugging direction
Reversed dip, composite material tube is internally provided with one layer of soft fibre adhesive hair.
4. space framework according to claim 2, it is characterised in that：The threeway or four-way connection are carbon fiber composite
Expect connector.
5. space framework according to claim 2, it is characterised in that：The connection-peg is alloy in lightweight.
6. the application of space framework according to claim 2, it is characterised in that：The space framework is used for automobile skeleton.
7. the application of space framework according to claim 2, it is characterised in that：The space framework is used for Bus Frame.
8. the application of space framework according to claim 2, it is characterised in that：The space framework is used for chair framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267211.7A CN108263494A (en) | 2016-12-31 | 2016-12-31 | The carbon fiber winding structural member of winding and its space framework and the application of preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267211.7A CN108263494A (en) | 2016-12-31 | 2016-12-31 | The carbon fiber winding structural member of winding and its space framework and the application of preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108263494A true CN108263494A (en) | 2018-07-10 |
Family
ID=62770260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611267211.7A Withdrawn CN108263494A (en) | 2016-12-31 | 2016-12-31 | The carbon fiber winding structural member of winding and its space framework and the application of preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108263494A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006347073A (en) * | 2005-06-17 | 2006-12-28 | Toyota Industries Corp | Composite material and manufacturing method of composite material |
| CN102734288A (en) * | 2011-04-14 | 2012-10-17 | 马格纳斯泰尔汽车技术两合公司 | Fibre-reinforced plastic node element and method for producing and using same |
| EP2597017A1 (en) * | 2011-11-24 | 2013-05-29 | Rehau SA | Lightweight composite tubular crossmember for an automobile dashboard |
| WO2015086378A1 (en) * | 2013-12-13 | 2015-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Support structure with a framework design, and method for producing same |
| CN105773993A (en) * | 2016-05-19 | 2016-07-20 | 西华大学 | Carbon fiber tube and bonding process for formula SAE suspension |
-
2016
- 2016-12-31 CN CN201611267211.7A patent/CN108263494A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006347073A (en) * | 2005-06-17 | 2006-12-28 | Toyota Industries Corp | Composite material and manufacturing method of composite material |
| CN102734288A (en) * | 2011-04-14 | 2012-10-17 | 马格纳斯泰尔汽车技术两合公司 | Fibre-reinforced plastic node element and method for producing and using same |
| EP2597017A1 (en) * | 2011-11-24 | 2013-05-29 | Rehau SA | Lightweight composite tubular crossmember for an automobile dashboard |
| WO2015086378A1 (en) * | 2013-12-13 | 2015-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Support structure with a framework design, and method for producing same |
| CN105773993A (en) * | 2016-05-19 | 2016-07-20 | 西华大学 | Carbon fiber tube and bonding process for formula SAE suspension |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200907 Address after: 222-19, room 1356, No. 450000 East navigation road, Zhengzhou economic and Technological Development Zone, Henan, China Applicant after: Henan Kyrgyzstan patent operating Co. Address before: 2 C7-2 building, No. 55, Holly Road, Zhengzhou hi tech Industrial Development Zone, Henan 450000, China Applicant before: ZHENGZHOU JITIAN PATENT OPERATION Co.,Ltd. |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
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| WW01 | Invention patent application withdrawn after publication |