CN209535248U - A kind of car vehicle body frame - Google Patents
A kind of car vehicle body frame Download PDFInfo
- Publication number
- CN209535248U CN209535248U CN201822264242.8U CN201822264242U CN209535248U CN 209535248 U CN209535248 U CN 209535248U CN 201822264242 U CN201822264242 U CN 201822264242U CN 209535248 U CN209535248 U CN 209535248U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- frame
- support
- bracket
- body frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of car vehicle body frame, it is provided with upper skeleton and lower skeleton, upper skeleton includes No.1 skeleton and side frame, the two sides of the No.1 skeleton are separately installed with side frame, gap is provided between the side frame and No.1 skeleton, the lower end of No.1 skeleton is provided with top platform bracket, the top platform bracket is made of two horizontal supports, and short bracket is provided between the horizontal support, short bracket, which is located on the inside of horizontal support, to be fixed with horizontal support inner wall by welding；Pass through the installation of upper skeleton and lower skeleton, body frame can be allowed more safe, the safety of vehicle body is improved on the whole, middle bracket is internally provided in body frame, it allows upper skeleton more resistance to compression, avoids upper skeleton discontinuity and occur damaged, internal guardrail is provided between rear support frame and front support frame, the internal structure for foring multilayer meets the security needs of vehicle body.
Description
Technical field
The utility model relates to a kind of skeletons, and in particular to a kind of car vehicle body frame.
Background technique
It may require that manufacture body frame, important component of the body frame as car play in the manufacturing process of car
The effect of protection passenger safety, the manufacturing process of vehicle body and the horizontal safety coefficient for being directly related to entire car, Hen Duoke
The vehicle frame of vehicle all uses single layer vehicle frame, and such body frame structure for automotive is more single, can not play the role of protecting passenger well,
Affect the security performance of car used.
Summary of the invention
The purpose of the utility model is to provide a kind of car vehicle body frames that a kind of body frame is safer.
The technical solution of the utility model are as follows: a kind of car vehicle body frame is provided with upper skeleton and lower skeleton,
Upper skeleton includes No.1 skeleton and side frame, and the two sides of the No.1 skeleton are separately installed with side frame,
It is provided with gap between the side frame and No.1 skeleton, the lower end of No.1 skeleton is provided with top platform bracket, institute
The top platform bracket stated is made of two horizontal supports, and short bracket is provided between the horizontal support, short bracket
It is fixed with horizontal support inner wall by welding on the inside of horizontal support；
The lower skeleton is located at the downside of upper skeleton, along being provided with side vehicle body bone between upper skeleton and lower skeleton
Frame, is provided with several cross one another supporting ribs on the side body frame, and supporting rib includes vertical muscle and horizontal bar,
The horizontal bar and vertical muscle intersect two-by-two；
The lower skeleton includes lower platform, is provided with inner skeleton on lower platform, inner skeleton by front support frame and
Rear support frame composition, back-shaped chassis is provided on front support frame, the upper end of back-shaped chassis is provided with side tripod；
The front support frame and rear support frame is symmetrically distributed.
Middle bracket is provided among the front support frame and rear support frame, between the middle bracket and upper skeleton
It is provided with symmetrical support plate, the support plate is divided into support plate A and support plate B.
Be provided with card slot between the support plate and middle bracket, the support plate by card slot and middle bracket it
Between connect.
Internal guardrail, the inside guardrail and side vehicle body bone are provided between the rear support frame and front support frame
Fixation is attached by vertical plate between frame.
The utility model has the advantages that: by the installation of upper skeleton and lower skeleton, body frame can be allowed more safe,
The safety of vehicle body is improved on the whole, is internally provided with middle bracket in body frame, allows upper skeleton more resistance to compression, is avoided
Upper skeleton discontinuity occurs damaged, internal guardrail is provided between rear support frame and front support frame, forms multilayer
Internal structure, meet the security needs of vehicle body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1 is No.1 skeleton, and 2 be side frame, and 3 be top platform bracket, and 4 be short bracket, and 5 be side vehicle body bone
Frame, 6 be supporting rib, and 7 be lower platform, and 8 be inner skeleton, and 9 be front support frame, and 10 be rear support frame, and 11 be back-shaped chassis, and 12 are
Side tripod, 13 be support plate, and 14 be internal guardrail.
Specific embodiment
A kind of car vehicle body frame, is provided with upper skeleton and lower skeleton, and upper skeleton includes No.1 skeleton 1 and side bone
Frame 2, the two sides of the No.1 skeleton 1 are separately installed with side frame 3, set between the side frame 2 and No.1 skeleton 1
It is equipped with gap, the lower end of No.1 skeleton 1 is provided with top platform bracket 3, the top platform bracket 3 is laterally propped up by two
Frame composition, and short bracket 4 is provided between the horizontal support, short bracket 4 is located on the inside of horizontal support and horizontal support
Inner wall is fixed by welding；
The lower skeleton is located at the downside of upper skeleton, along being provided with side body frame between upper skeleton and lower skeleton
5, several cross one another supporting ribs 6 are provided on the side body frame 5, supporting rib 6 includes vertical muscle and transverse direction
Muscle, the horizontal bar and vertical muscle intersect two-by-two；
The lower skeleton includes lower platform 7, inner skeleton 8 is provided on lower platform 7, inner skeleton is by front support frame
9 and rear support frame 10 form, back-shaped chassis 11 is provided on front support frame 9, the upper end of back-shaped chassis 11 is provided with side
Tripod 12；
The front support frame 9 and rear support frame 10 is symmetrically distributed.
Be provided with middle bracket 11 among the front support frame 9 and rear support frame 10, the middle bracket 11 with it is upper
Symmetrical support plate 13 is provided between skeleton, the support plate 13 is divided for support plate A and support plate B.
Card slot is provided between the support plate 13 and middle bracket 11, the support plate 13 passes through card slot and middle part
It is connected between bracket 11.
Internal guardrail 14, the inside guardrail 14 and side are provided between the rear support frame 10 and front support frame 9
Fixation is attached by vertical plate between side-car body skeleton 5.
It is spliced between the inside guardrail 14 by hollow back-shaped steel and is arranged under the inside guardrail 14 two-by-two
There is lower backplate, is arranged with lower guard bar in lower backplate.
Claims (4)
1. a kind of car vehicle body frame, is provided with upper skeleton and lower skeleton, it is characterised in that:
Upper skeleton includes No.1 skeleton and side frame, and the two sides of the No.1 skeleton are separately installed with side frame, described
Side frame and No.1 skeleton between be provided with gap, the lower end of No.1 skeleton is provided with top platform bracket, it is described
Top platform bracket is made of two horizontal supports, and short bracket is provided between the horizontal support, and short bracket is located at
It is fixed with horizontal support inner wall by welding on the inside of horizontal support；
The lower skeleton is located at the downside of upper skeleton, along being provided with side body frame, institute between upper skeleton and lower skeleton
It is provided with several cross one another supporting ribs on the side body frame stated, supporting rib includes vertical muscle and horizontal bar, described
Horizontal bar and vertical muscle intersect two-by-two；
The lower skeleton includes lower platform, inner skeleton is provided on lower platform, inner skeleton is by front support frame and rear branch
Support composition, back-shaped chassis is provided on front support frame, the upper end of back-shaped chassis is provided with side tripod；
The front support frame and rear support frame is symmetrically distributed.
2. a kind of car vehicle body frame according to claim 1, it is characterised in that: the front support frame and rear branch
It is provided with middle bracket among support, symmetrical support plate is provided between the middle bracket and upper skeleton, it is described
Support plate be divided into support plate A and support plate B.
3. a kind of car vehicle body frame according to claim 2, it is characterised in that: the support plate and middle part branch
Card slot is provided between frame, the support plate between card slot and middle bracket by connecting.
4. a kind of car vehicle body frame according to claim 1, it is characterised in that: the rear support frame and preceding branch
It is provided with internal guardrail between support, fixation is attached by vertical plate between the inside guardrail and side body frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264242.8U CN209535248U (en) | 2018-12-31 | 2018-12-31 | A kind of car vehicle body frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264242.8U CN209535248U (en) | 2018-12-31 | 2018-12-31 | A kind of car vehicle body frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209535248U true CN209535248U (en) | 2019-10-25 |
Family
ID=68267932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822264242.8U Active CN209535248U (en) | 2018-12-31 | 2018-12-31 | A kind of car vehicle body frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209535248U (en) |
-
2018
- 2018-12-31 CN CN201822264242.8U patent/CN209535248U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104908566B (en) | Batteries of electric automobile bag mounting structure | |
| CN204978183U (en) | Vehicle panorama skylight subassembly | |
| CN202728365U (en) | Structure of front floor board of automobile | |
| CN209382079U (en) | Integrated connecting bracket at front end of automobile frame | |
| CN104828150A (en) | Rear wheel cover connecting structure and automobile with same | |
| CN207345836U (en) | A kind of stagewise endergonic structure and rail vehicle | |
| CN205524489U (en) | Vehicle roof side rail and have cabin assembly of this roof side rail | |
| CN209535248U (en) | A kind of car vehicle body frame | |
| CN203666793U (en) | Doorsill reinforcing structure and automobile | |
| CN205601937U (en) | Combined material passenger train floor frame | |
| CN109177995B (en) | Vehicle end framework structure and railway vehicle with same | |
| CN207311347U (en) | Front end frame structure for vehicle and vehicle with same | |
| CN209505864U (en) | Coach front surrounding covering assembly structure | |
| CN204037661U (en) | Fore sub frame | |
| CN206664336U (en) | Front-row seats install overarm brace and electric automobile | |
| CN208868034U (en) | A kind of body frame structure and the rail vehicle with it | |
| CN208576609U (en) | Front floor of electric vehicle assembly | |
| CN202624387U (en) | Automobile reinforcing plate assembly and automobile | |
| CN202449080U (en) | Strengthening structure for automobile floor framework | |
| CN206307113U (en) | Vehicle frame | |
| CN206384035U (en) | Interior board component, back wall board component and the vehicle of vehicle | |
| CN205905775U (en) | Fixing system of new energy bus oil tank | |
| CN205652226U (en) | Anti skeleton texture that turns on one's side of passenger train | |
| CN214420397U (en) | Roll cage for vehicle | |
| CN107719406A (en) | A kind of stagewise endergonic structure and rail vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |