CN205098292U - Racing body frame - Google Patents
Racing body frame Download PDFInfo
- Publication number
- CN205098292U CN205098292U CN201520860178.3U CN201520860178U CN205098292U CN 205098292 U CN205098292 U CN 205098292U CN 201520860178 U CN201520860178 U CN 201520860178U CN 205098292 U CN205098292 U CN 205098292U
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- China
- Prior art keywords
- frame
- bracing frame
- fixedly connected
- rectangular top
- bedframe
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Abstract
The utility model relates to a racing body frame, hang oneself from a beam before and including base frame frame, front suspension fixed connection is at the front end of base frame frame, be provided with the rectangle roof -rack directly over the base frame frame, preceding upper end of hanging oneself from a beam is fixed through first support frame with the left end of rectangle roof -rack, it is fixed through the second support frame between base frame frame and the rectangle roof -rack, the right -hand member of base frame frame and rectangle roof -rack passes through the third support frame to be fixed, be provided with the second hog frame between rectangle roof -rack and the third support frame, the right -hand member of base frame frame is connected through fourth support frame and the 5th support frame right -hand member with the rectangle roof -rack, the one end of first hog frame is connected to the third support frame, and the other end fixed connection of first hog frame is in the junction of fourth support frame and the 5th support frame, be provided with the driving system support frame between third support frame and the 5th support frame, be provided with the enhancement supporting seat between base frame frame and the driving system support frame. The utility model discloses stability rational in infrastructure, bearing capacity is strong, uses safe and reliable.
Description
Technical field
The utility model relates to Vehicle Engineering, especially a kind of racing body framework.
Background technology
Vehicle frame is as the carrying body of automobile, support the relevant parts such as this driving engine, power-transfer clutch, change-speed box, deflector, subject the various force and moments passing to it, for this reason, vehicle frame should have enough bending stiffnesses, remain unchanged in vehicle traveling process to make the relative position between dress appropriate authority thereon and make the distortion of vehicle body minimum, vehicle frame also should have enough intensity, to ensure that it has enough reliability and life-span, the vital partss such as longeron do not have serious distortion and cracking in used life.At present, racing car vehicle frame is generally truss structure, but at fermentation Shortcomings such as aesthetics, cost, human engineering, manufacturability and reliability, structural instability.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of Stability Analysis of Structures, and load-carrying capacity is strong, safe and reliable racing body framework.
The utility model solves the technical scheme that its technical matters adopts: a kind of racing body framework, comprises bedframe and front suspended beam; Described front suspension is fixedly connected on the front end of bedframe; Rectangular top frame is provided with directly over bedframe; The upper end of described front suspended beam and the left end of rectangular top frame are fixed by the first bracing frame; Fixed by the second bracing frame between described bedframe and rectangular top frame; Described bedframe and the right-hand member of rectangular top frame are fixed by the 3rd bracing frame; The second hog frame is provided with between described rectangular top frame and the 3rd bracing frame; The right-hand member of described bedframe is connected with the right-hand member of rectangular top frame with the 5th bracing frame by the 4th bracing frame; The 3rd described bracing frame connects one end of the first hog frame, and the other end of the first hog frame is fixedly connected on the junction of the 4th bracing frame and the 5th bracing frame; Power system bracing frame is provided with between the 3rd described bracing frame and the 5th bracing frame; Reinforcement supporting seat is provided with between described bedframe and power system bracing frame.
Further, rectangular top frame described in the utility model is provided with pull bar; The two ends of described pull bar are all fixedly connected on rectangular top frame.
Further say, the upper end of front suspension described in the utility model is fixedly connected with one end of the first bracing frame; The other end of the first bracing frame is fixedly connected on the left end of rectangular top frame; The lower end of the second described bracing frame is fixedly connected on bedframe, and the upper end of the second bracing frame is fixedly connected on the left end of rectangular top frame, and the upper end of the second bracing frame is fixedly connected with the first bracing frame; The lower end of the 3rd described bracing frame is fixedly connected on bedframe, and the upper end of the 3rd bracing frame is fixedly connected on the right-hand member of rectangular top frame; The lower end of the 4th bracing frame is fixedly connected on the right-hand member of bedframe, and the upper end of the 4th bracing frame is fixedly connected with the lower end of the 5th bracing frame, and the upper end of the 5th bracing frame is fixedly connected on the right-hand member of rectangular top frame.
Further say, the lower end of the 3rd bracing frame described in the utility model is fixedly connected with the lower end of scissors hog frame, and the upper end of scissors hog frame is fixedly connected on the upper end of the 3rd bracing frame.
Further say, the left side of power system bracing frame described in the utility model is fixedly connected on the 3rd bracing frame, and the right side of power system bracing frame is fixedly connected on the 5th bracing frame.
Further say, one end of reinforcement supporting seat described in the utility model is fixedly connected on bedframe, and the other end strengthening supporting seat is fixedly connected on power system bracing frame.
The beneficial effects of the utility model are, solve the defect existed in background technology, and rational in infrastructure stable, load-carrying capacity is strong, safe and reliable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of a kind of racing body framework of the utility model;
Fig. 2 is the front view of Fig. 1;
In figure: 1, bedframe; 2, front suspension; 3, bracing frame I; 4, bracing frame II; 5, rectangular top frame; 6, pull bar; 7, bracing frame III; 8, bracing frame IV; 9, bracing frame V; 10, hog frame I; 11, hog frame II; 12, scissors hog frame; 13, power system bracing frame; 14, supporting seat is strengthened.
Detailed description of the invention
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of racing body framework as shown in Figure 1-2, comprising: bedframe 1, front suspension 2, bracing frame I 3, bracing frame II 4, rectangular top frame 5, pull bar 6, bracing frame III 7, bracing frame IV 8, bracing frame V 9, hog frame I 10, hog frame II 11, scissors hog frame 12, power system bracing frame 13 and reinforcement supporting seat 14.
Front suspension 2 is fixedly connected on the front end of bedframe 1, and front suspension 2 improves the jolt capacity of racing body framework, makes racing body framework bear the ability of shock by force, safe and reliable.Rectangular top frame 5 is arranged on directly over bedframe 1, and the two ends of pull bar 6 are all fixedly connected on rectangular top frame 5, and pull bar 6 pairs of rectangular top frames 5 have booster action, and make the not yielding of rectangular top frame 5, structure is more stable.One end of bracing frame I 3 is fixedly connected on the upper end of front suspension 2, and the other end of bracing frame I 3 is fixedly connected on the left end of rectangular top frame 5; The lower end of bracing frame II 4 is fixedly connected on bedframe 1, and the upper end of bracing frame II 4 is fixedly connected on the left end of rectangular top frame 5, and the upper end of bracing frame II 4 is fixedly connected with bracing frame I 3.Bedframe 1, bracing frame I 3 and bracing frame II 4 composition triangular structure, triangle has stability, contributes to the structural stability improving whole racing body framework, improves racing body framework load-carrying capacity and impact resistant capability.The lower end of bracing frame III 7 is fixedly connected on bedframe 1, and the upper end of bracing frame III 7 is fixedly connected on the right-hand member of rectangular top frame 5, and bracing frame III 7 is for supporting rectangular top frame 5.The two ends of hog frame II 11 are fixedly connected with bracing frame III 7 with rectangular top frame 5 respectively, hog frame II 11 pairs of bracing frames III 7 and the connection supported between rectangular top frame 5 are reinforced, make the connection between bracing frame III 7 and support rectangular top frame 5 more solid and reliable, improve the structural stability of whole racing body framework, improve racing body framework load-carrying capacity and impact resistant capability.The lower end of scissors hog frame 12 is fixedly connected on the lower end of bracing frame III 7, and the upper end of scissors hog frame 12 is fixedly connected on the upper end of bracing frame III 7, and scissors hog frame 12 pairs of bracing frames III 7 are reinforced.The lower end of bracing frame V 9 is fixedly connected on the right-hand member of bedframe 1, the upper end of bracing frame V 9 is fixedly connected with the lower end of bracing frame IV 8, the upper end of bracing frame IV 8 is fixedly connected on the right-hand member of rectangular top frame 5, bracing frame IV 8 and bracing frame V 9 pairs of bracing frames III 7 support further, make bracing frame III 7 supporting & stablizing.One end of hog frame I 10 is fixedly connected on bracing frame III 7, and the other end of hog frame I 10 is fixedly connected on the junction of bracing frame IV 8 and bracing frame V 9.Bracing frame III 7, bracing frame IV 8 and hog frame I 10 composition triangular structure, bracing frame V 9, hog frame I 10 and power system bracing frame 13 form a triangular structure, triangular structure has stability, make bracing frame III 7 supporting & stablizing, thus improve the structural stability of whole racing body framework, improve racing body framework load-carrying capacity and impact resistant capability.The left side of power system bracing frame 13 is fixedly connected on bracing frame III 7, and the right side of power system bracing frame 13 is fixedly connected on bracing frame V 9, power system bracing frame 13 for installing power system, i.e. driving engine and retarder.The one end strengthening supporting seat 14 is fixedly connected on bedframe 1, and the other end strengthening supporting seat 14 is fixedly connected on power system bracing frame 13, strengthens supporting seat 14 pairs of power system bracing frames 13 and strengthens further supporting.
The just detailed description of the invention of the present utility model described in above specification sheets, various casehistory is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read specification sheets can to before described detailed description of the invention make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (6)
1. a racing body framework, is characterized in that: comprise bedframe and front suspended beam; Described front suspension is fixedly connected on the front end of bedframe; Rectangular top frame is provided with directly over bedframe; The upper end of described front suspended beam and the left end of rectangular top frame are fixed by the first bracing frame; Fixed by the second bracing frame between described bedframe and rectangular top frame; Described bedframe and the right-hand member of rectangular top frame are fixed by the 3rd bracing frame; The second hog frame is provided with between described rectangular top frame and the 3rd bracing frame; The right-hand member of described bedframe is connected with the right-hand member of rectangular top frame with the 5th bracing frame by the 4th bracing frame; The 3rd described bracing frame connects one end of the first hog frame, and the other end of the first hog frame is fixedly connected on the junction of the 4th bracing frame and the 5th bracing frame; Power system bracing frame is provided with between the 3rd described bracing frame and the 5th bracing frame; Reinforcement supporting seat is provided with between described bedframe and power system bracing frame.
2. a kind of racing body framework as claimed in claim 1, is characterized in that: described rectangular top frame is provided with pull bar; The two ends of described pull bar are all fixedly connected on rectangular top frame.
3. a kind of racing body framework as claimed in claim 1, is characterized in that: the upper end of described front suspension is fixedly connected with one end of the first bracing frame; The other end of the first bracing frame is fixedly connected on the left end of rectangular top frame; The lower end of the second described bracing frame is fixedly connected on bedframe, and the upper end of the second bracing frame is fixedly connected on the left end of rectangular top frame, and the upper end of the second bracing frame is fixedly connected with the first bracing frame; The lower end of the 3rd described bracing frame is fixedly connected on bedframe, and the upper end of the 3rd bracing frame is fixedly connected on the right-hand member of rectangular top frame; The lower end of the 4th bracing frame is fixedly connected on the right-hand member of bedframe, and the upper end of the 4th bracing frame is fixedly connected with the lower end of the 5th bracing frame, and the upper end of the 5th bracing frame is fixedly connected on the right-hand member of rectangular top frame.
4. a kind of racing body framework as claimed in claim 1, is characterized in that: the lower end of the 3rd described bracing frame is fixedly connected with the lower end of scissors hog frame, and the upper end of scissors hog frame is fixedly connected on the upper end of the 3rd bracing frame.
5. a kind of racing body framework as claimed in claim 1, is characterized in that: the left side of described power system bracing frame is fixedly connected on the 3rd bracing frame, and the right side of power system bracing frame is fixedly connected on the 5th bracing frame.
6. a kind of racing body framework as claimed in claim 1, is characterized in that: one end of described reinforcement supporting seat is fixedly connected on bedframe, and the other end strengthening supporting seat is fixedly connected on power system bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860178.3U CN205098292U (en) | 2015-10-30 | 2015-10-30 | Racing body frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860178.3U CN205098292U (en) | 2015-10-30 | 2015-10-30 | Racing body frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205098292U true CN205098292U (en) | 2016-03-23 |
Family
ID=55514093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520860178.3U Expired - Fee Related CN205098292U (en) | 2015-10-30 | 2015-10-30 | Racing body frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205098292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005023A (en) * | 2016-05-24 | 2016-10-12 | 广州汽车集团股份有限公司 | High-rigidity vehicle body frame |
| CN111003066A (en) * | 2019-12-19 | 2020-04-14 | 广州极飞科技有限公司 | Unmanned vehicle frame and unmanned vehicle |
-
2015
- 2015-10-30 CN CN201520860178.3U patent/CN205098292U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005023A (en) * | 2016-05-24 | 2016-10-12 | 广州汽车集团股份有限公司 | High-rigidity vehicle body frame |
| CN106005023B (en) * | 2016-05-24 | 2019-05-07 | 广州汽车集团股份有限公司 | High rigidity body shell |
| CN111003066A (en) * | 2019-12-19 | 2020-04-14 | 广州极飞科技有限公司 | Unmanned vehicle frame and unmanned vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20191030 |