CN209505856U - Car side wall frame assembly structure - Google Patents
Car side wall frame assembly structure Download PDFInfo
- Publication number
- CN209505856U CN209505856U CN201822274073.6U CN201822274073U CN209505856U CN 209505856 U CN209505856 U CN 209505856U CN 201822274073 U CN201822274073 U CN 201822274073U CN 209505856 U CN209505856 U CN 209505856U
- Authority
- CN
- China
- Prior art keywords
- longitudinal beam
- upper longitudinal
- side window
- car
- pommel
- 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
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a kind of car side wall frame assembly structures, it includes from the multiple head trees (1) being arranged in parallel front to back, it is disposed with roof rai (2) from top to bottom on the multiple head tree (1), side window upper longitudinal beam (3), stringer (4) under side window, stringer (6) under hatch door upper longitudinal beam (5) and hatch door, multiple first support columns (7) are provided between the roof rai (2) and side window upper longitudinal beam (3), the second support column (8) are provided between stringer (4) and hatch door upper longitudinal beam (5) under the side window, pommel skeleton (9) are provided at the side window upper longitudinal beam (3) and head tree (1) link position.The utility model it does not increase the space that car top occupies substantially, it will not influence the installation of other component, and can effectively enhance the bending stiffness and non-deformability of car superstructure, deflection can be reduced in car rollover, the living space of passenger is effectively ensured.
Description
Technical field
The utility model relates to a kind of car side wall frame assembly structures, belong to Bus Technology field.
Background technique
Flourishing with China's bus industry in recent years, passenger stock has become the main traffic work of China citizen trip
One of tool, passenger stock accident is the main body of especially big traffic accident.It is counted according to related data, the traffic that car accident in China's occurs
Accident accounts for the 40%~50% of entire road traffic accident.Therefore, national legislation standard also proposed more the safety of car
High requirement.
According to relevant statistics, accident casualty number highest caused by passenger car side turns over.For side collision, car side
It is the part that intensity is weaker in car body, side collision buffer area is smaller, and car body absorbability is weaker, the damage wind that occupant faces
Danger is very high.And can it be that occupant's reservation is enough that the bending stiffness and non-deformability of car superstructure become after collision occurs
The key factor of living space.
The side wall frame of existing car includes the side window that spacing parallel arranging is arranged and extends along the longitudinal direction along the vertical direction
Stringer under upper longitudinal beam and vehicle window, side window upper longitudinal beam top are provided with top beam, pass through multiple supports between side window upper longitudinal beam and top beam
Column is connected, previous to usually require to increase arc stiffening plate at left and right sides of support column in order to improve car superstructure intensity,
But on the one hand this mode occupies a large amount of car upper spaces, be unfavorable for the installation of other decorations；Another aspect car
Superstructure enhanced strength is limited, is still unable to the living space of effective guarantee passenger.
Utility model content
Technical problem to be solved in the utility model is that provide a kind of car side wall frame total for the above-mentioned prior art
At structure, it does not increase the space that car top occupies substantially, will not influence the installation of other component, and can effectively enhance visitor
The bending stiffness and non-deformability of vehicle superstructure can reduce deflection in car rollover, the life of passenger are effectively ensured
Deposit space.
The technical scheme in the invention for solving the above technical problem are as follows: a kind of car side wall frame assembly structure, it
Including be disposed with from top to bottom from multiple head trees for being arranged in parallel front to back, the multiple head tree roof rai,
Stringer under stringer, hatch door upper longitudinal beam and hatch door, is arranged between the roof rai and side window upper longitudinal beam under side window upper longitudinal beam, side window
There are multiple first support columns, is provided with the second support column under the side window between stringer and hatch door upper longitudinal beam, is indulged on the side window
Pommel skeleton is provided at beam and head tree link position.
Preferably, the pommel skeleton is in cross, and cross pommel skeleton is set to head tree and side window upper longitudinal beam
On the outside of junction.
Preferably, the pommel skeleton is made of cast steel.
Preferably, it is provided with bar shaped convex ribs along the vertical direction on the pommel skeleton.
Preferably, arranged for interval has multiple salient points along the vertical direction on the pommel skeleton.
Preferably, it is provided with intermediate longitudinal girder under the hatch door upper longitudinal beam and hatch door between stringer, the intermediate longitudinal girder and left
Diagonal brace is provided between the head tree of right two sides.
Compared with the prior art, the advantages of the utility model are:
A kind of car side wall frame assembly structure of the utility model, it does not increase the space that car top occupies substantially, no
It will affect the installation of other component, and can effectively enhance the bending stiffness and non-deformability of car superstructure, in car
Deflection can be reduced when rollover, and the living space of passenger is effectively ensured.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of car side wall frame assembly structure of the utility model.
Fig. 2 is the structural schematic diagram of pommel skeleton embodiment 1 in Fig. 1.
Fig. 3 is the structural schematic diagram of pommel skeleton embodiment 2 in Fig. 1.
Wherein:
Head tree 1
Roof rai 2
Side window upper longitudinal beam 3
Stringer 4 under side window
Hatch door upper longitudinal beam 5
Stringer 6 under hatch door
First support column 7
Second support column 8
Pommel skeleton 9
Bar shaped convex ribs 10
Salient point 11
Intermediate longitudinal girder 12
Diagonal brace 13.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in FIG. 1 to 3, one of the present embodiment car side wall frame assembly structure, it includes putting down front to back certainly
Multiple head trees 1 of row arrangement, be disposed on the multiple head tree 1 from top to bottom roof rai 2, side window upper longitudinal beam 3,
Stringer 6 under stringer 4, hatch door upper longitudinal beam 5 and hatch door, is provided with multiple between the roof rai 2 and side window upper longitudinal beam 3 under side window
First support column 7 is provided with the second support column 8, the side window upper longitudinal beam 3 under the side window between stringer 4 and hatch door upper longitudinal beam 5
Pommel skeleton 9 is provided with at 1 link position of head tree；
The pommel skeleton 9 is in cross, and cross pommel skeleton 9 is set to head tree 1 and side window upper longitudinal beam 3 connects
Place outside；
The pommel skeleton 9 is made of cast steel；
It is provided with bar shaped convex ribs 10 along the vertical direction on the pommel skeleton 9；
Arranged for interval has multiple salient points 11 along the vertical direction on the pommel skeleton 9；
Intermediate longitudinal girder 12, the intermediate longitudinal girder 12 and left and right are provided under the hatch door upper longitudinal beam 5 and hatch door between stringer 6
Diagonal brace 13 is provided between the head tree 1 of two sides.
In addition to the implementation, the utility model further includes having other embodiments, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection scope of the utility model claims.
Claims (6)
1. a kind of car side wall frame assembly structure, it is characterised in that: it includes from the multiple head trees being arranged in parallel front to back
(1), it is disposed with stringer under roof rai (2), side window upper longitudinal beam (3), side window from top to bottom on the multiple head tree (1)
(4), stringer (6) under hatch door upper longitudinal beam (5) and hatch door, is provided with multiple between the roof rai (2) and side window upper longitudinal beam (3)
First support column (7) is provided with the second support column (8), the side under the side window between stringer (4) and hatch door upper longitudinal beam (5)
Pommel skeleton (9) are provided at window upper longitudinal beam (3) and head tree (1) link position.
2. a kind of car side wall frame assembly structure according to claim 1, it is characterised in that: the pommel skeleton (9)
It is set on the outside of head tree (1) and side window upper longitudinal beam (3) junction in cross, cross pommel skeleton (9).
3. a kind of car side wall frame assembly structure according to claim 1, it is characterised in that: the pommel skeleton (9)
It is made of cast steel.
4. a kind of car side wall frame assembly structure according to claim 1, it is characterised in that: the pommel skeleton (9)
On be provided with bar shaped convex ribs (10) along the vertical direction.
5. a kind of car side wall frame assembly structure according to claim 1, it is characterised in that: the pommel skeleton (9)
On along the vertical direction arranged for interval have multiple salient points (11).
6. a kind of car side wall frame assembly structure according to claim 1, it is characterised in that: the hatch door upper longitudinal beam
(5) and under hatch door intermediate longitudinal girder (12) are provided between stringer (6), the head tree of intermediate longitudinal girder (12) and the left and right sides
(1) diagonal brace (13) are provided between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274073.6U CN209505856U (en) | 2018-12-31 | 2018-12-31 | Car side wall frame assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274073.6U CN209505856U (en) | 2018-12-31 | 2018-12-31 | Car side wall frame assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505856U true CN209505856U (en) | 2019-10-18 |
Family
ID=68199130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822274073.6U Active CN209505856U (en) | 2018-12-31 | 2018-12-31 | Car side wall frame assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552422A (en) * | 2018-12-31 | 2019-04-02 | 江苏常隆客车有限公司 | Car side wall frame assembly structure |
-
2018
- 2018-12-31 CN CN201822274073.6U patent/CN209505856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552422A (en) * | 2018-12-31 | 2019-04-02 | 江苏常隆客车有限公司 | Car side wall frame assembly structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106240587B (en) | A kind of rail vehicle vehicle head structure | |
| CN106985777A (en) | A kind of small biasing automobile body fore-cabin | |
| CN103802849A (en) | B-shaped subway vehicle body structure | |
| WO2017202229A1 (en) | High-rigidity vehicle body frame | |
| CN209505856U (en) | Car side wall frame assembly structure | |
| CN204845465U (en) | Tail gate anticollision girder construction | |
| CN104196423B (en) | A kind of electric automobile dedicated aluminium alloy Vehicle door frame | |
| CN201073984Y (en) | Non-bearing body automobile frame | |
| CN107719472B (en) | Two-section type passenger car underframe and passenger car using same | |
| CN202508172U (en) | Extension type passenger car side wall device | |
| CN109177995B (en) | Vehicle end framework structure and railway vehicle with same | |
| CN109552422A (en) | Car side wall frame assembly structure | |
| CN203172742U (en) | Cab framework of mining dump truck | |
| CN205573854U (en) | Collision protection structure before low driver's compartment passenger train | |
| CN209719502U (en) | Coach front surrounding skeleton anti-collision structure | |
| CN202743337U (en) | Threshold reinforcing structure for automobile | |
| CN202863578U (en) | Car doorsill reinforcing support frame | |
| CN101581108B (en) | Roll-over protective device of engineering vehicles based on continuous shearing and energy absorption | |
| CN213262624U (en) | Reinforcing structure of vehicle threshold beam, vehicle threshold beam assembly and vehicle | |
| CN208134437U (en) | A kind of vehicle body framework construction and the automobile with the vehicle body framework construction | |
| CN111746583A (en) | Train collision-resistant energy-absorbing structure | |
| CN102897132A (en) | Device for preventing automobile and automobile body from rolling | |
| CN206427125U (en) | A kind of antitorque reinforcement structure of vehicle doorsill girder bending resistance and automobile | |
| CN207143799U (en) | A kind of tunnel multi-buffer guardrail | |
| CN204712841U (en) | A kind of arrangements for automotive doors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |