CN206171463U - Suspension type automobile body falls car and connects crossbeam and suspension type car connection structure - Google Patents
Suspension type automobile body falls car and connects crossbeam and suspension type car connection structure Download PDFInfo
- Publication number
- CN206171463U CN206171463U CN201621092354.4U CN201621092354U CN206171463U CN 206171463 U CN206171463 U CN 206171463U CN 201621092354 U CN201621092354 U CN 201621092354U CN 206171463 U CN206171463 U CN 206171463U
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- suspension type
- car
- falls
- car body
- crossbeam
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Abstract
The utility model discloses a suspension type automobile body falls car and connects crossbeam and suspension type car connection structure. The suspension type automobile body falls car connection crossbeam including the whole crossbeam body that is H shape, the end plate that links to each other is fixed for being used for with the automobile body to the tip of crossbeam body, crossbeam body middle part is equipped with and is used for and walks the fixed adapting unit who links to each other of capable parts. Therefore, the utility model discloses a car that falls is connected the crossbeam and is used for connecting the capable part of walking of vehicle upper portion, the operation of realization vehicle suspension formula, and simultaneous transmission automobile body and the power of walking capable part have realized being realized the reliable transmission of automobile body and bogie complex operating condition power by the three -dimensional girder construction in single space.
Description
Technical field
The utility model is related to a kind of suspension type car body and falls car connecting cross beam and suspension type body connection structure, belongs to suspension
Formula rail vehicle field.
Background technology
Suspension type monorail car body top need to arrange the crossbeam or structure of a high intensity, for connecting the traveling of vehicle upper
Part, realizes that vehicle hanging formula is run, while transmitting the power of car body and running part.
Current vehicle is connected using single linear girder construction with rigidity of vehicle body realizes bearing structure；Or using multiple
Linear beam combination is realized carrying.
Utility model content
In order to solve the problems, such as suspension type monorail aluminum alloy bodywork and running part draw bail, the utility model is intended to carry
Fall car connecting cross beam and suspension type body connection structure for a kind of suspension type car body, the car connecting cross beam that falls can realize car body with
Bogie connects, and realizes the transmission of car body and bogie complex working condition power by single space multistory girder construction.
To achieve these goals, the technical scheme that the utility model is adopted is：
A kind of suspension type car body falls car connecting cross beam, it is characterised in that including overall H-shaped cross-beam body；The horizontal stroke
The end of beam body is the end plate for being fixedly linked with car body, and the cross-beam body middle part is provided with for fixing with running part
Connected connection member.
Thus, it is of the present utility model fall car connecting cross beam be used to connect the running part of vehicle upper, realize vehicle hanging
Formula is run, while transmitting the power of car body and running part, realizes and realizes car body and bogie by single space multistory girder construction
The reliable delivery of complex working condition power.
According to embodiment of the present utility model, further optimization can also be made to the utility model, below for optimization after
The technical scheme of formation：
Preferably, the stereochemical structure beam that the cross-beam body is welded for metallic plate.
According to embodiment of the present utility model, the cross-beam body includes upper cover plate, lower cover, be arranged on upper cover plate and under
Needle beam, the first short beam in length and breadth between cover plate, the second short beam in length and breadth, long longeron.
In order to realize being detachably connected for running part and the car connecting cross beam that falls, the connection member is to be arranged on crossbeam sheet
Multiple attaching nuts in the middle part of body, the running part is removably secured with the cross-beam body by attaching nut and is connected.
Further, in order to avoid car body with all by weld seam carry, the end of the attaching nut has flange boss.
In order to realize light-weighted requirement, the cross-beam body middle part is provided with lightening hole, while lightening hole can be effectively
Solve internal crossbeam, such as the welding space problem of needle beam and the second short beam in length and breadth.
As a kind of specific type of attachment, connecting hole group is provided with the end plate, the car body passes through the connecting hole group
It is removably secured with cross-beam body and is connected.
Based on same inventive concept, the utility model additionally provides a kind of suspension type body connection structure, and it includes walking
Row part and suspension type car body；It is horizontal by the car connection that falls of described suspension type car body between the running part and suspension type car body
Beam is fixedly linked；The running part is fixedly linked by connection member and the car connecting cross beam that falls, and the suspension type car body leads to
Cross being fixedly linked for end plate and the car connecting cross beam that falls.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model can be connected together car body and running part, and realize that load is passed between car body and running part
Pass；
2nd, it is of the present utility model fall the stereochemical structure beam that is welded into for steel plate of car connecting cross beam, agent structure outward appearance is in " H "
Shape, solves the problems, such as suspension type monorail aluminum alloy bodywork and running part draw bail；
3rd, it is of the present utility model to fall to adopting Easy-dismounting structure between car connecting cross beam and suspension type car body, convenient assembly and disassembly.
Description of the drawings
Fig. 1 is the structure principle chart of the utility model one embodiment suspension type body connection structure；
Fig. 2 is the car connecting cross beam operation principle schematic diagram that falls；
Fig. 3 be it is described in the utility model fall car connecting cross beam overall structure diagram；
Fig. 4 is the exploded perspective view of Fig. 3.
In figure
1- end plates；2- lower covers；3- upper cover plates；The long longerons of 4-；The short beams in length and breadth of 5- first；6- needle beams；7- second is short vertical
Crossbeam；8- attaching nut；9- car bodies；10- running parts；11- falls car connecting cross beam；12- connecting hole groups；13- lightening holes.
Specific embodiment
Below with reference to accompanying drawing and in conjunction with the embodiments describing the utility model in detail.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the utility model can be mutually combined.For sake of convenience, hereinafter such as
Occur " on ", D score, "left", "right" printed words, only represent it is consistent with the upper and lower, left and right direction of accompanying drawing itself, not to structure
Play restriction effect.
A kind of suspension type car body falls car connecting cross beam, as shown in Figure 3-4, the stereochemical structure being welded by steel plate, this falls
Car connecting cross beam is mainly by upper cover plate, lower cover, end plate, attaching nut, needle beam, long longeron, the first short beam in length and breadth, second short
In length and breadth beam is constituted, and each building block is fixed into an entirety by welding procedure.
The stereochemical structure beam for falling car connecting cross beam and being welded into for steel plate, agent structure outward appearance is in " H " shape.
The car connecting cross beam end plate that falls is provided with connecting hole group, with car body easily detachable attachment structure, such as bolt can be adopted to connect
Connect, rivet.
Attaching nut's endoporus arranges internal thread, and external diameter has solder design, attaching nut with upper cover plate, lower cover, needle beam
Adpting flange is set, the boss of flange can provide load, it is to avoid deadlight load is all undertaken by weld seam, improve crossbeam and
The security of running part connection.
It is of the present utility model fall car connecting cross beam and running part, connected by the 4 of middle part attaching nuts, it is easy to connect
It is reliable.
It is of the present utility model fall car connecting cross beam all connected using angle welding, each component need not open groove, manufacture letter
It is single, good manufacturability.
Upper cover plate, lower cover part increased middle part lightening hole on the basis of " H " shape outward appearance, efficiently solve internal horizontal stroke
Beam（Needle beam, the second short beam in length and breadth）With upper cover plate, lower cover weld joint on inner side welding space, while alleviating component weight.
End plate is provided with multiple connecting holes, constitutes connecting hole group, securing member is connected（Bolt, rivet etc.）These can be passed through
Hole group, car body is linked together with crossbeam, and hole group reduces single securing member is connected bearing capacity, while improve anti-risk energy
Power.
Each crossbeam is provided with 4 points and couples with car body, and each tie point is provided with multiple tie points（Connecting hole group）, carry
The high reliability of integrated connection.
As illustrated in fig. 1 and 2, it is of the present utility model fall car connecting cross beam be connection suspension type monorail car body and running part
Structure, realizes that body suspension formula is run, and realizes load transmission between car body and running part, crossbeam operation, beam-end
End plate is fastenedly connected with car body, and crossbeam middle part 4 attaching nuts be connected with running part, and the power of running part passes through attaching nut
It is delivered on crossbeam, then car body is delivered to by beam-end and running part attachment structure, while car body can also be by be somebody's turn to do
The power of car body is passed to running part by path.
Under conditions of intensity is met, the car connecting cross beam that falls can adopt other non-Steel materials, such as aluminium.
Attaching nut of the present utility model can separate helicitic texture, only utilize the simple sleeve work(of attaching nut
Can, it is further added by other nut part；Under conditions of intensity is met, the flange of attaching nut can be cancelled.
The content that above-described embodiment is illustrated should be understood to that these embodiments are only used for being illustrated more clearly that the utility model,
Rather than scope of the present utility model is limited, after the utility model has been read, those skilled in the art are new to this practicality
The modification of the various equivalent form of values of type each falls within the application claims limited range.
Claims (8)
1. a kind of suspension type car body falls car connecting cross beam, it is characterised in that including overall H-shaped cross-beam body；The crossbeam
The end of body is the end plate for being fixedly linked with car body, cross-beam body middle part be provided with for running part fixing phase
Connection member even.
2. suspension type car body according to claim 1 falls car connecting cross beam, it is characterised in that the cross-beam body is metal
The stereochemical structure beam of plate weld.
3. suspension type car body according to claim 1 falls car connecting cross beam, it is characterised in that the cross-beam body includes upper
Cover plate, lower cover is arranged on the needle beam between upper cover plate and lower cover, the first short beam in length and breadth, the second short beam in length and breadth, length and indulges
Beam.
4. suspension type car body according to claim 1 falls car connecting cross beam, it is characterised in that the connection member is to arrange
Multiple attaching nuts in the middle part of cross-beam body, the running part is removably solid with the cross-beam body by attaching nut
It is fixed to be connected.
5. suspension type car body according to claim 4 falls car connecting cross beam, it is characterised in that the end of the attaching nut
With flange boss.
6. the suspension type car body according to one of claim 1-5 falls car connecting cross beam, it is characterised in that the cross-beam body
Middle part is provided with lightening hole.
7. the suspension type car body according to one of claim 1-5 falls car connecting cross beam, it is characterised in that open on the end plate
There is connecting hole group, the car body is removably secured with cross-beam body by the connecting hole group and is connected.
8. a kind of suspension type body connection structure, including running part and suspension type car body；Characterized in that, the running part
It is fixedly linked by the car connecting cross beam that falls of the suspension type car body as described in one of claim 1-7 and suspension type car body between；Institute
Running part being fixedly linked by connection member and the car connecting cross beam that falls is stated, the suspension type car body is by end plate and the car company that falls
Connect being fixedly linked for crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092354.4U CN206171463U (en) | 2016-09-29 | 2016-09-29 | Suspension type automobile body falls car and connects crossbeam and suspension type car connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092354.4U CN206171463U (en) | 2016-09-29 | 2016-09-29 | Suspension type automobile body falls car and connects crossbeam and suspension type car connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206171463U true CN206171463U (en) | 2017-05-17 |
Family
ID=58678181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621092354.4U Active CN206171463U (en) | 2016-09-29 | 2016-09-29 | Suspension type automobile body falls car and connects crossbeam and suspension type car connection structure |
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|---|---|
| CN (1) | CN206171463U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719395A (en) * | 2017-11-29 | 2018-02-23 | 中车资阳机车有限公司 | A kind of suspension type sky rail train body |
| CN108909754A (en) * | 2018-06-27 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | Bogie mounting device and suspension type rail vehicle with it |
| CN109204351A (en) * | 2018-08-21 | 2019-01-15 | 中车大连机车车辆有限公司 | Hang car roof suspension mounting structure |
| CN109353350A (en) * | 2018-09-29 | 2019-02-19 | 中车资阳机车有限公司 | A kind of mounting structure of suspension type monorail goods train equipment |
| CN109353360A (en) * | 2018-11-12 | 2019-02-19 | 江苏瑞铁轨道装备股份有限公司 | A kind of power car body of sky rail lorry |
-
2016
- 2016-09-29 CN CN201621092354.4U patent/CN206171463U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719395A (en) * | 2017-11-29 | 2018-02-23 | 中车资阳机车有限公司 | A kind of suspension type sky rail train body |
| CN108909754A (en) * | 2018-06-27 | 2018-11-30 | 中车青岛四方机车车辆股份有限公司 | Bogie mounting device and suspension type rail vehicle with it |
| CN109204351A (en) * | 2018-08-21 | 2019-01-15 | 中车大连机车车辆有限公司 | Hang car roof suspension mounting structure |
| CN109353350A (en) * | 2018-09-29 | 2019-02-19 | 中车资阳机车有限公司 | A kind of mounting structure of suspension type monorail goods train equipment |
| CN109353360A (en) * | 2018-11-12 | 2019-02-19 | 江苏瑞铁轨道装备股份有限公司 | A kind of power car body of sky rail lorry |
| CN109353360B (en) * | 2018-11-12 | 2024-01-12 | 江苏瑞铁轨道装备股份有限公司 | Power car body of empty rail truck |
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