CN205344788U - Passenger train driver storehouse anticollision branch subassembly - Google Patents
Passenger train driver storehouse anticollision branch subassembly Download PDFInfo
- Publication number
- CN205344788U CN205344788U CN201620057984.1U CN201620057984U CN205344788U CN 205344788 U CN205344788 U CN 205344788U CN 201620057984 U CN201620057984 U CN 201620057984U CN 205344788 U CN205344788 U CN 205344788U
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- Prior art keywords
- pillar
- bracing piece
- vertical
- stiffener
- vertical pillar
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- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 4
- 239000003351 stiffener Substances 0.000 abstract 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Abstract
The utility model discloses a passenger train driver storehouse anticollision branch subassembly, including three parallel arrangement's vertical pillar I, indulge pillar II, indulge pillar III, indulge pillar I and being provided with enhancement support column subassembly between II with pillar from north to south, strengthen the support column subassembly and include horizontal pole and sheer pole, go up the horizontal pole and indulge pillar II and be the acute angle contained angle, the sheer pole with indulge pillar I, II perpendicular settings on the pillar from north to south, go up and be provided with stiffener I and stiffener II between horizontal pole and the sheer pole, stiffener I and stiffener II and last horizontal pole nonparallel, stiffener I and II out of plumb of stiffener are in indulging pillar I, stiffener I is triangle setup with stiffener II and sheer pole. The utility model has the advantages of prior art's drawback, the reasonable novelty of structural design can be overcome to it.
Description
Technical field
This utility model relates to the crashproof fulcrum bar component in a kind of passenger vehicle driver storehouse, belongs to automobile manufacturing field.
Background technology
Taking more than 9 people (including operating seat), generally have square compartment, for the commercial car of carrying passenger and personal luggage thereof, this kind of vehicle is mainly used in public transport and group's transport uses.Passenger vehicle has monolayer, also has bilayer；Have hinged, also have drawbar trailer type.There are two, single-door, or have luggage compartment.Most passenger vehicles adopt Diesel Driven, currently also have pure electric vehicle, all-metal body.Calculate the consumed energy and shared path area according to number of passengers, mass transportation facilities is than individual vehicle economy, and this is the one of the main reasons that many countries first develop public transport passenger vehicle.Saying from world wide, car manufacturing and universal ratio are wide, therefore as the Coach Manufacture of public transport main body, no matter are from design concept or designing technique, all show quite ripe, and Bus Technology level and the capacity of scientific research in Europe occupy first place in the world.The designed capacity of Chinese Bus Industry and manufacture level, occupy important position in the world.Driver's position in storehouse of passenger vehicle is in the front end sidepiece of passenger vehicle, and owing to position is forward and be square framework, intensity is not high, and when passenger vehicle collides, its framework is yielding causes danger.
Utility model content
For the deficiency that prior art exists, technical problem to be solved in the utility model is to provide the crashproof fulcrum bar component in a kind of passenger vehicle driver storehouse, and support safety is reliable, and intensity is high.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, the crashproof fulcrum bar component in a kind of passenger vehicle driver storehouse, including three vertical pillars I be arrangeding in parallel, vertical pillar II, vertical pillar III, vertical being provided with between pillar I and vertical pillar II strengthens support column assembly；Described reinforcement support column assembly includes cross tube and sheer pole, and cross tube and vertical pillar II are in acute angle, and sheer pole is vertically arranged with vertical pillar I, vertical pillar II；Being provided with bracing piece I and bracing piece II, bracing piece I and bracing piece II between described cross tube and sheer pole not parallel with cross tube, bracing piece I and bracing piece II are not orthogonal to vertical pillar I；Described bracing piece I and bracing piece II and sheer pole setting triangular in shape；The top of described bracing piece I differs 3mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 200mm, and the bottom of bracing piece I differs 4mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 300mm.
Optimizing, the crashproof fulcrum bar component in above-mentioned passenger vehicle driver storehouse, described cross tube top is provided with bracing piece, and the lower surface of upper bracing piece and the upper surface of cross tube are welded and fixed.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.Crashproof for driver storehouse fulcrum bar component is divided into vertical pillar I, vertical pillar II, vertical pillar III, strengthens support column assembly, ease of assembly, it is to avoid the assembling inconvenience that in prior art, whole framework weight is brought more greatly.Vertical pillar I, vertical pillar II, vertical pillar III, reinforcement support column assembly are simulated by the 3D mode modeled, in collision experiment, it is designed to the mode that arc combines with linear type, and its radian is through calculating best arc configuration, enhance the bulk strength of a support component, in an impact, reduce deformation, improve intensity, add the safety of passenger vehicle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1 be cross tube, 5 is sheer pole, 6 is upper bracing piece for bracing piece I, 7 for bracing piece II, 8 for vertical pillar II, 3 for vertical pillar III, 4 for vertical pillar I, 2.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with accompanying drawing and specific embodiment.
This utility model is the crashproof fulcrum bar component in a kind of passenger vehicle driver storehouse, and including three vertical pillars I be arrangeding in parallel, vertical pillar II, vertical pillar III, vertical being provided with between pillar I and vertical pillar II strengthens support column assembly；Described reinforcement support column assembly includes cross tube and sheer pole, and cross tube and vertical pillar II are in acute angle, and sheer pole is vertically arranged with vertical pillar I, vertical pillar II；Being provided with bracing piece I and bracing piece II, bracing piece I and bracing piece II between described cross tube and sheer pole not parallel with cross tube, bracing piece I and bracing piece II are not orthogonal to vertical pillar I；Described bracing piece I and bracing piece II and sheer pole setting triangular in shape；The top of described bracing piece I differs 3mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 200mm, and the bottom of bracing piece I differs 4mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 300mm.Described cross tube top is provided with bracing piece, and the lower surface of upper bracing piece and the upper surface of cross tube are welded and fixed.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.Crashproof for driver storehouse fulcrum bar component is divided into vertical pillar I, vertical pillar II, vertical pillar III, strengthens support column assembly, ease of assembly, it is to avoid the assembling inconvenience that in prior art, whole framework weight is brought more greatly.Vertical pillar I, vertical pillar II, vertical pillar III, reinforcement support column assembly are simulated by the 3D mode modeled, in collision experiment, it is designed to the mode that arc combines with linear type, and its radian is through calculating best arc configuration, enhance the bulk strength of a support component, in an impact, reduce deformation, improve intensity, add the safety of passenger vehicle.
Certainly, described above is not that this utility model is also not limited to the example above to restriction of the present utility model; those skilled in the art; in essential scope of the present utility model, change, remodeling, interpolation or the replacement made, all should belong to protection domain of the present utility model.
Claims (2)
1. the crashproof fulcrum bar component in passenger vehicle driver storehouse, it is characterised in that: including three vertical pillars I be arrangeding in parallel, vertical pillar II, vertical pillar III, vertical being provided with between pillar I and vertical pillar II strengthens support column assembly；Described reinforcement support column assembly includes cross tube and sheer pole, and cross tube and vertical pillar II are in acute angle, and sheer pole is vertically arranged with vertical pillar I, vertical pillar II；Being provided with bracing piece I and bracing piece II, bracing piece I and bracing piece II between described cross tube and sheer pole not parallel with cross tube, bracing piece I and bracing piece II are not orthogonal to vertical pillar I；Described bracing piece I and bracing piece II and sheer pole setting triangular in shape；The top of described bracing piece I differs 3mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 200mm, and the bottom of bracing piece I differs 4mm every its horizontal range of 100mm in vertical dimension, and the vertical height of continuity is 300mm.
2. the crashproof fulcrum bar component in passenger vehicle driver storehouse according to claim 1, it is characterised in that: described cross tube top is provided with bracing piece, and the lower surface of upper bracing piece and the upper surface of cross tube are welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057984.1U CN205344788U (en) | 2016-01-21 | 2016-01-21 | Passenger train driver storehouse anticollision branch subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057984.1U CN205344788U (en) | 2016-01-21 | 2016-01-21 | Passenger train driver storehouse anticollision branch subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205344788U true CN205344788U (en) | 2016-06-29 |
Family
ID=56181877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620057984.1U Expired - Fee Related CN205344788U (en) | 2016-01-21 | 2016-01-21 | Passenger train driver storehouse anticollision branch subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205344788U (en) |
-
2016
- 2016-01-21 CN CN201620057984.1U patent/CN205344788U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160629 Termination date: 20200121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |