CN108263491A - Slide fastener is engaged space framework and the application of carbon fiber winding structural member and its preparation - Google Patents
Slide fastener is engaged space framework and the application of carbon fiber winding structural member and its preparation Download PDFInfo
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- CN108263491A CN108263491A CN201611267207.0A CN201611267207A CN108263491A CN 108263491 A CN108263491 A CN 108263491A CN 201611267207 A CN201611267207 A CN 201611267207A CN 108263491 A CN108263491 A CN 108263491A
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- China
- Prior art keywords
- carbon fiber
- space framework
- structural member
- composite material
- material tube
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Classifications
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- 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
-
- 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
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/046—Combined superstructure and frame, i.e. monocoque constructions
-
- 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
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/048—Connections therefor, e.g. joints
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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 slide fastener occlusion carbon fiber winding structural member and its space framework and the applications of preparation.A kind of slide fastener is engaged carbon fiber winding structural member, the slide fastener occlusion carbon fiber winding structural member 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 contacts with each other position equipped with the zipper teeth being mutually twisted, it is interlocked by zipper teeth, so as to which adjacent winding pipe be made to link together, forms whole cellular composite material tube.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 slide fastener occlusion carbon fiber winding structural member 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 solve the above-mentioned problems, to provide a kind of slide fastener occlusion carbon fiber winding structural member and its preparation
Space framework and application.
The present invention uses following technical scheme：A kind of slide fastener is engaged carbon fiber winding structural member, and the slide fastener occlusion carbon is fine
It is cellular composite material tube prepared by continuous carbon fibre to tie up winding arrangement part, and the honeycomb hole of cellular composite material tube is continuous
Carbon fiber winding composite material tube, at least two form whole a branch of, and the adjacent winding pipe position that contacts with each other is equipped with and mutually stings
The zipper teeth of conjunction, is interlocked by zipper teeth, so as to which adjacent winding pipe be made to link together, is formed 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 is plugged in together by threeway or four-way connection between adjacent composites pipe, and adjacent composites pipe is plugged in together
Position form 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 carbon fiber winding composite material tube.
Fig. 3 is adjacent winding pipe attachment structure schematic diagram.
Fig. 4 is the structure diagram of space framework.
Fig. 5 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 shown in Figure 1, Figure 2 and Figure 3, a kind of slide fastener occlusion carbon fiber winding structural member, the slide fastener occlusion carbon fiber 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
Wound composite pipe 1 is tieed up, at least two form whole a branch of, the winding of fiber winding method and steel wire in high pressure steel wire sebific duct
Method is the same, and the adjacent winding pipe position that contacts with each other is equipped with the zipper teeth 2 that is mutually twisted, is interlocked by zipper teeth 2,
So as to which adjacent winding pipe be made to link together, whole cellular composite material tube is formed.
As shown in figure 4, space framework prepared by the carbon fiber winding structural member, the carbon fiber winding composite material
Pipe 1 forms space framework 3, is plugged in together between adjacent composites pipe by three-way connection 4 or four-way connection, adjacent compound
The position that tubes of material is plugged in together forms carbon fiber winding structural member.
As shown in figure 5, the three-way connection 4 or four-way connection are equipped with corresponding slotting with wound composite tube shape
Connector 5,5 the whole body of connection-peg are equipped with carbon fiber adhesive hair and hook 6, and carbon fiber adhesive hair hooks 6 reversed dips to plugging direction, composite material
Pipe is internally provided with one layer of soft fibre adhesive hair, and three-way connection 4 or four-way connection are carbon fibre composite connector, and connection-peg 5 is light
Matter alloy.
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 slide fastener is engaged carbon fiber winding structural member, it is characterised in that：The slide fastener is engaged carbon fiber winding structural member
Cellular composite material tube prepared by continuous carbon fibre, the honeycomb hole of cellular composite material tube are compound for continuous carbon fibre winding
Tubes of material, at least two compositions are whole a branch of, and adjacent winding pipe contacts with each other position equipped with the zipper teeth being mutually twisted, and passes through
Zipper teeth is interlocked, and so as to which adjacent winding pipe be made to link together, forms whole cellular composite material tube.
2. space framework prepared by carbon fiber winding structural member according to claim 1, it is characterised in that：The carbon fiber
Wound composite pipe forms space framework, is plugged in together between adjacent composites pipe by threeway or four-way connection, phase
The position that adjacent 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 |
|---|---|---|---|
| CN201611267207.0A CN108263491A (en) | 2016-12-31 | 2016-12-31 | Slide fastener is engaged space framework and the application of carbon fiber winding structural member and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611267207.0A CN108263491A (en) | 2016-12-31 | 2016-12-31 | Slide fastener is engaged space framework and the application of carbon fiber winding structural member and its preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108263491A true CN108263491A (en) | 2018-07-10 |
Family
ID=62771035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611267207.0A Withdrawn CN108263491A (en) | 2016-12-31 | 2016-12-31 | Slide fastener is engaged space framework and the application of carbon fiber winding structural member and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108263491A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406480A (en) * | 2019-08-31 | 2019-11-05 | 江苏精格锐环保科技有限公司 | A kind of SUV repacking body frame coating |
-
2016
- 2016-12-31 CN CN201611267207.0A patent/CN108263491A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406480A (en) * | 2019-08-31 | 2019-11-05 | 江苏精格锐环保科技有限公司 | A kind of SUV repacking body frame coating |
| CN110406480B (en) * | 2019-08-31 | 2024-04-26 | 江苏精格锐环保科技有限公司 | SUV refitted vehicle body framework coating |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200909 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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| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
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| WW01 | Invention patent application withdrawn after publication |