CN204124215U - A kind of carbon fiber composite material Truck Frame Structure - Google Patents
A kind of carbon fiber composite material Truck Frame Structure Download PDFInfo
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- CN204124215U CN204124215U CN201420455501.4U CN201420455501U CN204124215U CN 204124215 U CN204124215 U CN 204124215U CN 201420455501 U CN201420455501 U CN 201420455501U CN 204124215 U CN204124215 U CN 204124215U
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- carbon fiber
- fiber composite
- frame structure
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- composite material
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 27
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010112 shell-mould casting Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of carbon fiber composite material Truck Frame Structure, comprises tail-hood, left panel, right side coaming plate, chassis and top cover after front windshield cover, car; After described front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover are one-body molded by carbon fiber composite material mold pressing; After described carbon fiber composite material front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover form body frame structure for automotive by connection structure.The utility model structure is simple, lighter in weight, and rigid is better, is convenient to standardized production.
Description
Technical field
The utility model relates to body frame structure for automotive, refers in particular to a kind of carbon fiber composite material Truck Frame Structure.
Background technology
In prior art, the body frame structure for automotive of urban transit bus generally adopts steel design, as shown in Figure 1, the frame section of whole steel design is a closed welded structure, formed by multiple Member Welding, inside is provided with the bulk metal skeleton of bearing-type, and shell adopts metal plate punching mould molding, and then laminating is arranged on metallic framework one by one.But the defect of described body frame structure for automotive is:
One, the vehicle frame of steel design, tare is comparatively large, and not easily modular operation.
Two, the vehicle frame of steel design is typically designed to skeleton type, and wherein single component volume is comparatively large, makes welding operation complicated, need adopt metal solder technique, make product weight wayward, local easily produces distortion, production process is loaded down with trivial details, and the production cycle is long, and requires larger Workplace.
Three, its skeleton of the vehicle frame of steel design is large, and make mould more complicated, meanwhile, panel beating body shell molding procedure is loaded down with trivial details, and the mould used is more.
Four, its skeleton interface of the vehicle frame of steel design is more, in welding process, easily causes local deformation, makes skeleton part and sheet metal shell part assemble difficulty.
Five, the frame member of steel design is more, and by welding assembly, makes the rigid of whole body frame structure for automotive not enough, vehicle body energy-absorbing buffering ability, strength under shock and yield strength low.
Utility model content
The purpose of this utility model is to provide a kind of carbon fiber composite material Truck Frame Structure, and its structure is simple, lighter in weight, and rigid is better, is convenient to standardized production.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of carbon fiber composite material Truck Frame Structure, comprises tail-hood, left panel, right side coaming plate, chassis and top cover after front windshield cover, car; After described front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover are one-body molded by carbon fiber composite material mold pressing; After described carbon fiber composite material front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover form body frame structure for automotive by connection structure.
Further, described connection structure is rivet, and after front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover junction form body frame structure for automotive by rivet interlacement.
Further, after front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover are wound around coated carbon fiber composite layer by rivet interlacement place.
After adopting such scheme, the utility model body frame structure for automotive is made up of tail-hood, left panel, right side coaming plate, chassis and top cover after the integrated front windshield cover of carbon fiber composite material mold pressing, car.Therefore, compared with prior art, it has the following advantages:
One, whole body frame structure for automotive is all made up of carbon fiber composite material, make tare comparatively light, and whole body frame structure for automotive is made up of, and facilitates modular operation, is convenient to standardized production, enhances productivity six parts.
Two, whole body frame structure for automotive is without the need to adopting welding process, and make the rigid of whole body frame structure for automotive better, vehicle body energy-absorbing buffering ability is strong, and strength under shock and yield strength high.
Three, whole body frame structure for automotive is made up of six parts, and structure is comparatively simple, and the mould used is comparatively simple, and number of molds is less, saves production cost.
Four, after described carbon fiber composite material front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover form body frame structure for automotive by connection structure, and its assembling is comparatively simple, convenient.
Accompanying drawing explanation
Fig. 1 is prior art body frame structure for automotive schematic diagram;
Fig. 2 is the transverse sectional view of the utility model body frame structure for automotive;
Fig. 3 is the front view of the utility model body frame structure for automotive;
Fig. 4 is the utility model body frame structure for automotive gummed adhesive asserably transverse sectional view;
Fig. 5 is the utility model body frame structure for automotive gummed adhesive asserably front view;
Fig. 6 is the utility model chassis and left panel and right side coaming plate connection diagram;
Fig. 7 is the utility model chassis and left panel and right side wall board connecting structure partial exploded view;
Fig. 8 is the utility model chassis and left panel connection structure schematic diagram (coverage enhancement fibrage);
Fig. 9 is the utility model chassis and right side wall board connecting structure schematic diagram (coverage enhancement fibrage);
Figure 10 is the utility model front windshield cover and left panel and right side wall board connecting structure exploded drawings;
Figure 11 is the utility model front windshield cover and left panel and right side wall board connecting structure schematic diagram (coverage enhancement fibrage);
Figure 12 is the utility model top cover and left panel and right side wall board connecting structure exploded drawings;
Figure 13 is the utility model top cover and left panel and right side wall board connecting structure schematic diagram (coverage enhancement fibrage);
Figure 14 is the utility model top cover and front windshield cover connection structure exploded drawings;
Figure 15 is the utility model top cover and front windshield cover connection structure schematic diagram (coverage enhancement fibrage);
Figure 16 is tail lid connection structure exploded drawings after the utility model top cover and car;
Figure 17 is tail lid connection structure schematic diagram (coverage enhancement fibrage) after the utility model top cover and car.
Label declaration
The forced groove of front windshield cover 1 (11,12)
Tail-hood 2 after stepped groove 13 car
Stepped groove 21 left panel 3
Right side coaming plate 4 ramp structure (31,41)
Pressing structure (32,42) stepped groove (33,43)
Chassis 5 ramp type groove (51,52)
Top cover 6 hierarchic structure (61,62,63,64)
Rivet 7 carbon fiber composite layer 8
Locating platform 10 left vertical mobile platform 20
The vertical mobile platform 40 of Right vertical mobile platform 30 front wall
Back wall vertical mobile platform 50 hoisting platform 60.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 2 to Figure 17, a kind of carbon fiber composite material Truck Frame Structure that the utility model discloses, comprise tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 after front windshield cover 1, car.
After described front windshield cover 1, car, tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 are one-body molded by carbon fiber composite material mold pressing.
After described carbon fiber composite material front windshield cover 1, car, tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 form body frame structure for automotive by connection structure.In the present embodiment, described connection structure is rivet 7, and after front windshield cover 1, car, tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 junction are connected by rivet 7 and form body frame structure for automotive.
As shown in FIG. 6 and 7, left panel 3 and right side coaming plate 4 arrange ramp structure (31,41), accordingly, chassis 5 arranges ramp type groove (51,52) respectively, ramp structure 31 bonds respectively by structural adhesion with ramp type groove 52 with ramp type groove 51 and ramp structure 41, and rivets with rivet 7.
As shown in Figures 10 and 11, front windshield cover 1 and left panel 3 and right side coaming plate 4 connection structure, left panel 3 and right side coaming plate 4 arrange pressing structure (32,42) respectively, accordingly, front windshield cover 1 arranges forced groove (11,12) respectively, and pressing structure 32 is riveted respectively by rivet 7 with forced groove 12 with forced groove 11 and pressing structure 42.
As shown in FIG. 12 and 13, top cover 6 and left panel 3 and right side coaming plate 4 connection structure, left panel 3 and right side coaming plate 4 arrange stepped groove (33,43) respectively, accordingly, arrange hierarchic structure (61,62) respectively at top cover 6, stepped groove 33 is riveted respectively by rivet 7 with hierarchic structure 62 with hierarchic structure 61 and stepped groove 43.
As shown in Figure 14 and Figure 15, top cover 6 and front windshield cover 1 connection structure, top cover 6 arranges hierarchic structure 63, accordingly, front windshield cover 1 is provided with stepped groove 13, and hierarchic structure 63 and stepped groove 13 are riveted by rivet 7.
As shown in FIG. 16 and 17, tail-hood 2 connection structure after top cover 6 and car, top cover 6 arranges hierarchic structure 64, and accordingly, after car, tail-hood 2 arranges stepped groove 21, and hierarchic structure 64 and stepped groove 21 are riveted by rivet 7.
As shown in Fig. 8, Fig. 9, Figure 11, Figure 13, Figure 15 and Figure 17, after front windshield cover 1, car, tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 is wound around coated carbon fiber composite layer 8 by rivet 7 junction, to strengthen rigid, meanwhile, outward appearance is comparatively attractive in appearance.
The whole body frame structure for automotive of the utility model is all made up of carbon fiber composite material, make tare comparatively light, and whole body frame structure for automotive is made up of, and facilitates modular operation, is convenient to standardized production, enhances productivity six parts; Whole body frame structure for automotive is without the need to adopting welding process, and make the rigid of whole body frame structure for automotive better, vehicle body energy-absorbing buffering ability is strong, and strength under shock and yield strength high; Whole body frame structure for automotive is comparatively simple, and the mould used is comparatively simple, and number of molds is less, saves production cost.
The utility model is when assembling, one, as shown in Figure 4, first chassis 5 is fixed on locating platform 10, locating platform 10 adopts steel construction piece to be welded, utilize technique assembly opening reserved on chassis 5 to be connected with locating platform 10, chassis 5 directly adopts hanging device to be placed on locating platform 10, utilizes fastener to be locked on locating platform 10.
Two, left panel 3 is fixed on left vertical mobile platform 20, left vertical mobile platform 20 adopts steel structure pipe fitting to be welded, left vertical mobile platform 20 is provided with the mechanism that horizontally slips, oscilaltion regulating mechanism, can free adjustment position, easy adjust size, left panel 3 is reserved with technique assembly opening, and left panel 3 directly utilizes hanging device to be placed on left vertical mobile platform 20, utilizes fastener to be locked on left vertical mobile platform 20.
Three, right side coaming plate 4 is fixed on Right vertical mobile platform 30, and Right vertical mobile platform 30 adopts steel structure pipe fitting to be welded, Right vertical mobile platform 30 is provided with the mechanism that horizontally slips, oscilaltion regulating mechanism, can free adjustment position, easy adjust size, easy to operate.Right side coaming plate 4 is reserved with technique assembly opening, and right side coaming plate 4 directly utilizes hanging device to be placed on Right vertical mobile platform 30, utilizes fastener to be locked on Right vertical mobile platform 30.
Four, front windshield cover 1 is fixed on the vertical mobile platform 40 of front wall, and the vertical mobile platform 40 of front wall adopts steel structure pipe fitting to be welded,, the vertical mobile platform 40 of front wall is provided with slide anteroposterior mechanism, oscilaltion regulating mechanism, can free adjustment position, easy adjust size, easy to operate.Front windshield cover 1 is reserved with technique assembly opening, directly utilizes hanging device to be placed on the vertical mobile platform 40 of front wall front windshield cover 1, utilizes fastener to be locked on the vertical mobile platform 40 of front wall.
Five, as shown in Figure 5, tail-hood after car 2 is fixed on the vertical mobile platform 50 of back wall, the vertical mobile platform 50 of back wall adopts steel structure pipe fitting to be welded, the vertical mobile platform 50 of back wall is provided with slide anteroposterior mechanism, oscilaltion regulating mechanism, can free adjustment position, easy adjust size, easy to operate.After car, tail-hood 2 is reserved with technique assembly opening, directly utilizes hanging device to be placed on the vertical mobile platform 50 of back wall tail-hood after car 2, utilizes fastener to be locked on the vertical mobile platform 50 of back wall.
Six, top cover 6 is fixed on hoisting platform 60, and hoisting platform 60 adopts steel structure pipe fitting to be welded, and hoisting platform 60 is provided with slide anteroposterior mechanism, oscilaltion regulating mechanism, can free adjustment position, and easy adjust size is easy to operate.Top cover 6 is reserved with technique assembly opening, directly utilizes hanging device to be placed on hoisting platform 60 top cover 6, utilizes fastener to be locked on hoisting platform 60.
Seven, after front windshield cover 1, car, tail-hood 2, left panel 3, right side coaming plate 4, chassis 5 and top cover 6 connect respectively by rivet 7, then coated carbon fiber composite layer 8 on connection location, carry out the Joining Technology that heating cure is shaping, while ensure that outward appearance, also enhance its rigid.
Term positions such as " up, down, left, right, before and afters " that the utility model relates to, just for convenience of description, and is not used to limit the utility model.
The foregoing is only preferred embodiment of the present utility model, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.
Claims (3)
1. a carbon fiber composite material Truck Frame Structure, is characterized in that: comprise tail-hood, left panel, right side coaming plate, chassis and top cover after front windshield cover, car; After described front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover are one-body molded by carbon fiber composite material mold pressing; After described carbon fiber composite material front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover form body frame structure for automotive by connection structure.
2. a kind of carbon fiber composite material Truck Frame Structure as claimed in claim 1, it is characterized in that: described connection structure is rivet, after front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover junction form body frame structure for automotive by rivet interlacement.
3. a kind of carbon fiber composite material Truck Frame Structure as claimed in claim 2, is characterized in that: after front windshield cover, car, tail-hood, left panel, right side coaming plate, chassis and top cover are wound around coated carbon fiber composite layer by rivet interlacement place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455501.4U CN204124215U (en) | 2014-08-13 | 2014-08-13 | A kind of carbon fiber composite material Truck Frame Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455501.4U CN204124215U (en) | 2014-08-13 | 2014-08-13 | A kind of carbon fiber composite material Truck Frame Structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124215U true CN204124215U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455501.4U Active CN204124215U (en) | 2014-08-13 | 2014-08-13 | A kind of carbon fiber composite material Truck Frame Structure |
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| Country | Link |
|---|---|
| CN (1) | CN204124215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176134A (en) * | 2014-08-13 | 2014-12-03 | 厦门鸿基伟业复材科技有限公司 | Car frame structure made of carbon fiber composite materials |
| CN105253208A (en) * | 2015-10-23 | 2016-01-20 | 精功（绍兴）复合材料技术研发有限公司 | Modular passenger car body |
-
2014
- 2014-08-13 CN CN201420455501.4U patent/CN204124215U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176134A (en) * | 2014-08-13 | 2014-12-03 | 厦门鸿基伟业复材科技有限公司 | Car frame structure made of carbon fiber composite materials |
| CN105253208A (en) * | 2015-10-23 | 2016-01-20 | 精功（绍兴）复合材料技术研发有限公司 | Modular passenger car body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210210 Address after: Room 1701, No.2, Jiuyaoshan Jiayuan, Tong'an District, Xiamen City, Fujian Province, 361000 Patentee after: Wang Jingshan Address before: 361000 Tongming garden 118, Tongan Industrial Concentration Area, Xiamen, Fujian Patentee before: XIAMEN HONGJI WEIYE INDUSTRIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |