CN207737291U - Draw beam assembly and the train with it - Google Patents
Draw beam assembly and the train with it Download PDFInfo
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- CN207737291U CN207737291U CN201820002839.2U CN201820002839U CN207737291U CN 207737291 U CN207737291 U CN 207737291U CN 201820002839 U CN201820002839 U CN 201820002839U CN 207737291 U CN207737291 U CN 207737291U
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- traction beam
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Abstract
This application provides a kind of traction beam assembly and with its train.The traction beam assembly includes：Two traction beam webs, two traction beam web interval settings, and offer installing port in each traction beam web；Hitch mounting base, hitch mounting base include matrix and two interconnecting pieces, and two interconnecting pieces are separately positioned on the opposite end of matrix, and each interconnecting piece is adapted with corresponding installing port, so that interconnecting piece is mounted in installing port correspondingly.In the traction beam assembly, by the way that installing port is arranged in traction beam web, linked together with hitch mounting base in installing port with beam web will be drawn by being arranged the connector of hitch mounting base so that the structure for drawing beam assembly is simple, and facilitates manufacture.
Description
Technical field
This application involves car body manufacturing fields, in particular to a kind of traction beam assembly and with its train.
Background technology
Currently, the car body of urban railway transit train uses traction beam assembly web and carbon steel material mostly with traction beam assembly
The hitch mounting base of matter is formed by riveting.
However, the traction beam assembly has the shortcomings that complicated and manufacture is complicated.
Utility model content
The main purpose of the application is to provide a kind of traction beam assembly and the train with it, to solve in the prior art
Traction beam assembly complicated and the complicated problem of manufacture.
To achieve the goals above, according to the one side of the application, a kind of traction beam assembly is provided, the draw beam group
Part includes：Two traction beam webs, two above-mentioned traction beam web interval settings, and offered in each above-mentioned traction beam web
Installing port；Hitch mounting base, above-mentioned hitch mounting base include matrix and two interconnecting pieces, and two above-mentioned interconnecting pieces are respectively set
In the opposite end of above-mentioned matrix, each above-mentioned interconnecting piece is adapted with corresponding above-mentioned installing port, so that above-mentioned interconnecting piece one
One is accordingly mounted in above-mentioned installing port.
Further, above-mentioned interconnecting piece is welded in corresponding above-mentioned installing port.
Further, two above-mentioned traction beam webs are arranged in parallel.
Further, above-mentioned matrix and two above-mentioned interconnecting pieces are plate body, and two above-mentioned interconnecting pieces are arranged in parallel, and
Above-mentioned interconnecting piece is perpendicular to above-mentioned matrix.
Further, multiple hitch mounting holes, multiple above-mentioned hitch mounting hole interval settings are additionally provided on above-mentioned matrix.
Further, above-mentioned hitch mounting base is aluminium hitch mounting base.
Further, above-mentioned traction beam assembly further includes：Pilot beam is all connected with two above-mentioned traction beam webs.
Further, above-mentioned pilot beam is connect with one end of the close above-mentioned hitch mounting base of above-mentioned traction beam web.
Further, above-mentioned traction beam assembly further includes：Reinforcing plate is arranged in above-mentioned traction beam web.
According to the another aspect of the application, a kind of train is provided, which includes traction beam assembly, the traction beam assembly
For above-mentioned traction beam assembly.
Using the technical solution of the application, by the way that installing port is arranged in traction beam web, by by hitch mounting base
Connector setting is linked together with that will draw beam web with hitch mounting base in installing port so that draws the structure letter of beam assembly
It is single, and facilitate manufacture.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 shows the structural schematic diagram of the embodiment of the traction beam assembly of the application；
Fig. 2 shows the structural schematic diagrams of the traction beam web in Fig. 1；
Fig. 3 shows the structural schematic diagram of the hitch mounting base in Fig. 1；And
Fig. 4 shows the structural schematic diagram of the embodiment of another traction beam assembly of the application.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, beam web is drawn；20, hitch mounting base；30, pilot beam；40, reinforcing plate；11, installing port；21, matrix；22、
Interconnecting piece；211, hitch mounting hole.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, attached shown in the drawings each
The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and above-mentioned technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
It need not be further discussed in attached drawing afterwards.
As background technology is introduced, in the prior art, the car body of urban railway transit train is big with traction beam assembly
The hitch mounting base for mostly using traction beam assembly web and carbon steel material is formed by riveting, and the structure of this traction beam assembly is multiple
Miscellaneous and manufacture is complicated.In order to solve technical problem as above, present applicant proposes a kind of traction beam assembly and with its train.
Fig. 1 shows the structural schematic diagram of the embodiment of the traction beam assembly of the application；Fig. 2 shows the tractions in Fig. 1
The structural schematic diagram of beam web；Fig. 3 shows the structural schematic diagram of the hitch mounting base in Fig. 1；Fig. 4 shows the packet of the application
Include the structural schematic diagram of the traction beam assembly of reinforcing plate.
As shown in Figure 1, above-mentioned traction beam assembly includes two tractions beam webs 10 and hitch mounting bases 20, two above-mentioned to lead
Draw the setting of the interval of beam web 10, as shown in Fig. 2, offering installing port 11 in each above-mentioned traction beam web 10；As shown in figure 3,
Above-mentioned hitch mounting base 20 includes matrix 21 and two interconnecting pieces 22, and two above-mentioned interconnecting pieces 22 are separately positioned on above-mentioned matrix
21 opposite end, each above-mentioned interconnecting piece 22 is adapted with corresponding above-mentioned installing port 11, so that above-mentioned interconnecting piece 22 is one by one
Accordingly it is mounted in above-mentioned installing port 11.
In above-mentioned traction beam assembly, by the way that installing port is arranged in traction beam web, by by the company of hitch mounting base
Fitting setting is linked together with that will draw beam web with hitch mounting base in installing port so that draws the structure letter of beam assembly
It is single, and facilitate manufacture.
Interval between two above-mentioned traction beam webs can select to be arranged according to actual conditions, just repeat no more herein
.
In order to be further simplified the manufacture craft of draw beam, and it is further ensured that the fastness of the draw beam, above-mentioned connection
Portion 22 is welded in corresponding above-mentioned installing port 11.
Certainly, the connection of the interconnecting piece and installing port of the application is not limited to above-mentioned welding manner, can also be other
Connection type, those skilled in the art can select suitable connection type to connect installing port and interconnecting piece according to actual conditions
It connects.
As shown in Figure 1, two above-mentioned traction beam webs 10 are arranged in parallel, the traction beam assembly can be further decreased in this way
Volume.
Certainly, two traction beam webs of the application are not limited to above-mentioned mode disposed in parallel, can also be other
Set-up mode, such as flare between the two etc..Those skilled in the art can draw two according to actual conditions
Beam web is set as suitable position relationship.
As shown in Figure 1, above-mentioned matrix 21 and two above-mentioned interconnecting pieces 22 are plate body, two above-mentioned interconnecting pieces 22 are parallel
Setting, and above-mentioned interconnecting piece 22 is perpendicular to above-mentioned matrix 21.
Certainly, the above-mentioned matrix of the application and two above-mentioned interconnecting pieces are not limited to plate shape, can also be other
Shape, can be specifically rule shape, can also be irregular shape, those skilled in the art can be according to practical feelings
Condition selection sets matrix and two connecting plates to suitable shape.
Above-mentioned hitch mounting base is really to be welded by two welding structures to be formed, each welding structure include main body and
Interconnecting piece, the main body in two welding structures are connected to each other to form matrix, and then the structure formed is as shown in Figure 3.
And in embodiment not shown in the figure, an end face of aforementioned body is welding surface, and above-mentioned interconnecting piece setting exists
On the end face opposite with above-mentioned welding surface of aforementioned body.Welding surface is an end face of substrate, and above-mentioned interconnecting piece is arranged upper
It states on another end face of main body, the two end faces are opposite.
And in embodiment not shown in the figure, above-mentioned welding structure further includes welding point, so that two aforementioned bodies
It is welded by above-mentioned welding point.During the welding process, welding point melts to form solder and be filled in two welding structures
In welding surface between, and then two welding surfaces are welded, to form hitch holder assembly.
And in embodiment not shown in the figure, welding structure includes welding point, can be that only there are one welding structures
Can also be two welding structures include welding point including welding point.Those skilled in the art can be according to practical feelings
Welding point is arranged in one or two welding structures in condition, as long as can be welded two welding structures by welding point
It is upper.
And in embodiment not shown in the figure, above-mentioned welding point is protrusion, and above-mentioned protrusion is arranged in aforementioned body
On upper surface and/or on the lower surface of aforementioned body, in welding, protrusion thawing forms solder, is filled in two welding surfaces
Between, two welding surfaces are welded together, and then two welding structures are welded together, that is, forms the coupler seat of the application
Component.
It should be noted that the welding point in the application is not limited to above-mentioned shape, the shape of the welding point can
To be any type welding point in the prior art, those skilled in the art can be according to actual conditions setting suitable shape
Welding point, such as T connector etc. can be selected.
Two above-mentioned welding structures can be welded by agitating friction and are connected to each other, it is, of course, also possible to be welded by others
The mode of connecing is docked, and those skilled in the art can select suitable welding method to form above-mentioned hitch installation according to actual conditions
Seat.
As shown in figure 3, multiple hitch mounting holes 211 are additionally provided on above-mentioned matrix 21, multiple above-mentioned hitch mounting holes 211
Interval setting, hitch mounting hole is for installing hitch.The hitch mounting hole can be setting after welding, can also be weldering
It is arranged on substrate before connecing.
Certainly, hitch mounting hole can not also be set on the aforesaid substrate of the application, and hitch can lead to hitch holder assembly
Cross other modes connection.
Above-mentioned multiple hitch mounting holes can be arranged at equal intervals, can also be unequal interval setting, this field skill
Art personnel can be selected multiple hitch mounting holes being at equal intervals arranged according to actual conditions or unequal interval is arranged.
In order to further decrease the weight of hitch holder assembly so that hitch holder assembly meets the loss of weight requirement of train, above-mentioned
Hitch mounting base is aluminium hitch mounting base.
As shown in Figure 1, above-mentioned traction beam assembly further includes pilot beam 30, pilot beam 30 and two above-mentioned traction beam webs 10
It is all connected with.Pilot beam is connected and fixed two traction beam webs, as shown in Figure 1, the length extending direction of pilot beam and the traction soffit of girder
The extending direction of plate is vertical.
For preferably fixed traction beam web, it is further ensured that the traction beam assembly has stronger fastness, such as Fig. 1
Shown, above-mentioned pilot beam 30 is connect with above-mentioned traction beam web 10 close to one end of above-mentioned hitch mounting base 20.
In order to further strengthen the connectivity robustness of traction beam web and hitch mounting base, and then reinforce entire draw beam group
The fastness of part, as shown in figure 4, above-mentioned traction beam assembly further includes reinforcing plate 40, reinforcing plate 40 is arranged in the above-mentioned traction soffit of girder
On plate 10.
It should be noted that the number of the reinforcing plate of the application and its specific position are not limited to shown in Fig. 4, ability
Suitable number of reinforcing plate can be arranged in the suitable setting of traction beam web 10 according to actual conditions in field technique personnel, with
Reinforce the fastness of entire traction beam assembly.
In the typical embodiment of another kind of the application, a kind of train is provided, which includes traction beam assembly, on
It is above-mentioned traction beam assembly to state traction beam assembly.
The train is due to including above-mentioned traction beam assembly so that its structure is simpler, and manufacture craft is simpler.
It can be seen from the above description that the application the above embodiments realize following technique effect：
1), in the traction beam assembly of the application, by the way that installing port is arranged in traction beam web, by by hitch mounting base
Connector setting linked together with hitch mounting base in installing port with beam web will be drawn so that draw the structure of beam assembly
Simply, and facilitate manufacture.
2), the train of the application is due to including above-mentioned traction beam assembly so that its structure is simpler, and manufacture craft compared with
Simply.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of traction beam assembly, which is characterized in that the traction beam assembly includes：
Two traction beam webs (10), two traction beam web (10) interval settings, and each traction beam web (10)
On offer installing port (11)；
Hitch mounting base (20), the hitch mounting base (20) includes matrix (21) and two interconnecting pieces (22), described in two
Interconnecting piece (22) is separately positioned on the opposite end of described matrix (21), each interconnecting piece (22) and the corresponding installation
Mouth (11) is adapted, so that the interconnecting piece (22) is mounted in the installing port (11) correspondingly.
2. traction beam assembly according to claim 1, which is characterized in that the interconnecting piece (22) is welded on corresponding described
In installing port (11).
3. traction beam assembly according to claim 1, which is characterized in that two traction beam webs (10) are parallel to be set
It sets.
4. traction beam assembly according to claim 1, which is characterized in that described matrix (21) and two interconnecting pieces
(22) it is plate body, two interconnecting pieces (22) are arranged in parallel, and the interconnecting piece (22) is perpendicular to described matrix (21).
5. traction beam assembly according to claim 1, which is characterized in that described matrix is additionally provided with multiple hitches on (21)
Mounting hole (211), multiple hitch mounting hole (211) interval settings.
6. traction beam assembly according to claim 1, which is characterized in that the hitch mounting base (20) is pacified for aluminium hitch
Fill seat.
7. traction beam assembly according to claim 1, which is characterized in that the traction beam assembly further includes：
Pilot beam (30) is all connected with two traction beam webs (10).
8. traction beam assembly according to claim 7, which is characterized in that the pilot beam (30) and the traction beam web
(10) one end of the close hitch mounting base (20) connects.
9. traction beam assembly according to claim 1, which is characterized in that the traction beam assembly further includes：
Reinforcing plate (40) is arranged on the traction beam web (10).
10. a kind of train, including traction beam assembly, which is characterized in that the traction beam assembly is any in claim 1 to 9
Traction beam assembly described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002839.2U CN207737291U (en) | 2018-01-02 | 2018-01-02 | Draw beam assembly and the train with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002839.2U CN207737291U (en) | 2018-01-02 | 2018-01-02 | Draw beam assembly and the train with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207737291U true CN207737291U (en) | 2018-08-17 |
Family
ID=63121495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002839.2U Active CN207737291U (en) | 2018-01-02 | 2018-01-02 | Draw beam assembly and the train with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207737291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026821A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | End underframe and railway vehicle |
| CN112026835A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Draw beam component structure and rail vehicle |
| CN112026834A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Draw beam and rail vehicle |
-
2018
- 2018-01-02 CN CN201820002839.2U patent/CN207737291U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026821A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | End underframe and railway vehicle |
| CN112026835A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Draw beam component structure and rail vehicle |
| CN112026834A (en) * | 2020-08-07 | 2020-12-04 | 中车青岛四方机车车辆股份有限公司 | Draw beam and rail vehicle |
| CN112026821B (en) * | 2020-08-07 | 2021-09-03 | 中车青岛四方机车车辆股份有限公司 | End underframe and railway vehicle |
| CN112026834B (en) * | 2020-08-07 | 2021-09-10 | 中车青岛四方机车车辆股份有限公司 | Draw beam and rail vehicle |
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