CN205632511U - Bogie end beam - Google Patents
Bogie end beam Download PDFInfo
- Publication number
- CN205632511U CN205632511U CN201620452786.5U CN201620452786U CN205632511U CN 205632511 U CN205632511 U CN 205632511U CN 201620452786 U CN201620452786 U CN 201620452786U CN 205632511 U CN205632511 U CN 205632511U
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- China
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- antenna
- mounting seat
- requestor
- meshing part
- antenna mounting
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Abstract
The utility model provides a bogie end beam. The utility model provides a bogie end beam, include: an installation roof beam, two mount pads, an antenna setting seat, wherein, the meshing part that the meshing part cooperation on at least a set of and requestor sky line was used on the antenna setting seat. The utility model provides a bogie end beam through set up the meshing part that the meshing part cooperation on at least a set of and the requestor sky line was used on the antenna setting seat, can realize the inseparable laminating of requestor antenna and antenna setting seat, avoids when the bogie is turned, and the requestor antenna takes place relative vibrations with the antenna setting seat, can reduce the impact force between requestor antenna and the antenna setting seat, avoids the end beam emergence phenomenon that ftractures.
Description
Technical field
This utility model relates to rail vehicle technology, particularly relates to a kind of bogie end carriage.
Background technology
Rail vehicle is mounted on auto control system in vehicles, and the requestor sky of auto control system in vehicles
Line is typically mounted at the end of bogie frame, and operating position is then in track middle.At present, by
The end of two curb girders of bogie arranges a mounting rail parallel with crossbeam, and at this mounting rail pars intermedia
Position arranges an antenna mounting seat, is installed by bolt by requestor antenna and is suspended on antenna mounting seat.
Be disclosure satisfy that the installation requirements of requestor antenna by said method, but owing to requestor antenna passes through
Bolt is installed and is suspended on antenna mounting seat, when bogie is turned, and requestor antenna and antenna mounting seat
Between there is relative vibration, side knock and vertical impact between requestor antenna and antenna mounting seat are equal
Relatively big, easily cause mounting rail, at the position being connected with curb girder, cracking phenomena occurs.
Utility model content
This utility model provides a kind of bogie end carriage, to realize the tight of requestor antenna and antenna mounting seat
Close installation, reduces the impulsive force between testing device antenna and antenna mounting seat, it is to avoid end carriage occurs cracking existing
As.
The bogie end carriage that this utility model provides, including: mounting rail, two mounting seats, one
Antenna mounting seat, wherein, above-mentioned two mounting seat is arranged on the two ends of above-mentioned mounting rail, and above-mentioned antenna is pacified
Dress seat is arranged on the middle part of above-mentioned mounting rail；
Above-mentioned two mounting seat, for being connected above-mentioned mounting rail with lateral beam of bogie；
Include on above-mentioned antenna mounting seat meshing part on least one set and requestor antenna with the use of
Meshing part, above-mentioned least one set meshing part includes at least one meshing part.
Further, in a kind of possible implementation of this utility model, on above-mentioned antenna mounting seat also
Including: bolt hole, above-mentioned bolt hole, for passing through above-mentioned requestor antenna with above-mentioned antenna mounting seat
Bolt connects.
Further, in a kind of possible implementation of this utility model, when on above-mentioned requestor antenna
Meshing part when being protruding, the above-mentioned meshing part on above-mentioned antenna mounting seat is to engage with above-mentioned projection
Through hole.
Further, in a kind of possible implementation of this utility model, when on above-mentioned requestor antenna
Meshing part when being protruding, the meshing part on above-mentioned antenna mounting seat is recessed with what above-mentioned projection engaged
Groove.
Further, in a kind of possible implementation of this utility model, when on above-mentioned requestor antenna
Meshing part when being groove or through hole, the meshing part on above-mentioned antenna mounting seat be with above-mentioned groove or
The projection of above-mentioned through hole engagement.
Further, in a kind of possible implementation of this utility model, above-mentioned antenna mounting seat is U
Shape, the meshing part on above-mentioned antenna mounting seat is two groups, and above-mentioned two groups of meshing parts lay respectively at above-mentioned
On two sides of U-shaped antenna mounting seat；Distance between two sides of above-mentioned U-shaped antenna mounting seat
And the width of each side is preset value, to realize above-mentioned U-shaped antenna mounting seat and above-mentioned requestor sky
Fitting tightly of line.
Further, in a kind of possible implementation of this utility model, above-mentioned mounting seat and above-mentioned peace
Dress beam is bolted.
Further, in a kind of possible implementation of this utility model, above-mentioned antenna mounting seat is with upper
State mounting rail by being welded to connect.
The bogie end carriage that this utility model provides, by arranging least one set and looking on antenna mounting seat
Ask meshing part on device antenna with the use of meshing part, it is possible to realize requestor antenna and pacify with antenna
Fitting tightly of dress seat, it is to avoid when bogie is turned, requestor antenna occurs relative with antenna mounting seat
Vibrations, it is possible to reduce the impulsive force between requestor antenna and antenna mounting seat, it is to avoid end carriage ftractures
Phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is embodiments more of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of bogie；
The structural representation of the bogie end carriage that Fig. 2 provides for this utility model embodiment one；
The structure of the antenna mounting seat in the bogie end carriage that Fig. 3 provides for this utility model embodiment one is shown
It is intended to；
Fig. 4 coordinates for the antenna mounting seat in the bogie end carriage that provides with this utility model embodiment one to be made
The structural representation of requestor antenna；
Antenna mounting seat in the bogie end carriage that Fig. 5 provides for this utility model embodiment one and requestor
Antenna with the use of structural representation.
Description of reference numerals:
100: bogie frame；
101: crossbeam；
102: curb girder；
103: end carriage；
1: mounting rail；
2: mounting seat；
3: antenna mounting seat；
31: meshing part；
32: bolt hole；
4: requestor antenna；
400: antenna box；
401: installing plate；
41: meshing part；
42: bolt hole.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with
Accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear,
It is fully described by, it is clear that described embodiment is a part of embodiment of this utility model rather than complete
The embodiment in portion.Based on the embodiment in this utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under creative work premise, broadly falls into the scope of this utility model protection.
Fig. 1 is the structural representation of bogie, as it is shown in figure 1, bogie frame 100 by crossbeam 101,
Curb girder 102, end carriage 103 form, and wherein, two curb girders be arrangeding in parallel 102 be arranged in parallel with two
Crossbeam 101 constitute H-shaped structure, a butt beam 103 is arranged on the end of framework 100, specifically,
This end carriage 103 is parallel with crossbeam 101, is arranged on the end of two curb girders 103.
More specifically, end carriage 103 is bolted with curb girder 102 by two mounting seats 2；End
The middle part of beam 103 is provided with antenna mounting seat 3, and requestor antenna 4 is bolted on antenna
In mounting seat 3.
By above-mentioned setting, it is possible to meet the installation requirements of requestor antenna, but owing to requestor antenna is
Fixed with antenna mounting seat by bolt and to be connected, between requestor antenna and antenna mounting seat, there is gap,
Due to the existence in gap, when bogie is turned, certainly exist between requestor antenna and antenna mounting seat
Relative vibration, the existence of vibrations makes the lateral impact forces between requestor antenna and antenna mounting seat and hangs down
All strengthen to impulsive force, this local generation cracking phenomena that end carriage will be connected in mounting seat with curb girder.
This utility model provides a kind of bogie end carriage, to realize the tight of requestor antenna and antenna mounting seat
Close installation, reduces the impulsive force between testing device antenna and antenna mounting seat, it is to avoid end carriage occurs cracking existing
As.
Embodiment one
The structural representation of the bogie end carriage that Fig. 2 provides for this utility model embodiment one；Fig. 3 is this
The structural representation of the antenna mounting seat in the bogie end carriage that utility model embodiment one provides；Fig. 4 is
With this utility model embodiment one provide bogie end carriage in antenna mounting seat with the use of requestor
The structural representation of antenna；Antenna in the bogie end carriage that Fig. 5 provides for this utility model embodiment one
Mounting seat and requestor antenna with the use of structural representation.Below in conjunction with Fig. 1 to Fig. 5, specifically
The bogie end carriage that bright this utility model provides.
The bogie end carriage that this utility model provides, including: 1, two mounting seats 2, of a mounting rail
Individual antenna mounting seat 3, wherein, two mounting seats 2 are arranged on the two ends of mounting rail 1, antenna mounting seat 3
It is arranged on the middle part of mounting rail 1；
Two mounting seats 2, for being connected mounting rail 1 with lateral beam of bogie 102；
Include on antenna mounting seat 3 meshing part 41 on least one set and requestor antenna 4 with the use of
Meshing part 31, least one set meshing part 31 includes at least one meshing part 31.
Specifically, mounting rail 1 is formed with two ends flange welding by seamless steel pipe, and two end flanges have spiral shell
Keyhole, mounting rail 1 is bolted by the bolt hole in its two end flanges and two mounting seats 2.
Refer to Fig. 1, one end of mounting seat 2 is by the Flange joint of bolt with mounting rail 1, and one end is same
Sample is connected with the end of lateral beam of bogie 102 by bolt.
Antenna mounting seat 3 is fixed on the middle part of mounting rail 1 by the way of welding.
More specifically, refer to Fig. 2 to Fig. 4, on antenna mounting seat 3 with on requestor antenna 4
Meshing part 41 with the use of meshing part 31 can be one group, it is also possible to be two groups, three groups, often
Group meshing part number can be one, it is also possible to be two, concrete, the group number of meshing part with
And the number often organizing meshing part can select according to actual needs, it is not defined.
It should be noted that the shape of meshing part can be circular, square, rectangle or other
Irregular figure, the concrete shape of meshing part is not defined by the present embodiment, as long as can expire
The shape that foot antenna mounting seat fits tightly with requestor antenna, all can select.
More specifically, further, in a kind of possible implementation of this utility model, inquiry is worked as
When meshing part 41 on device antenna 4 is protruding, the meshing part on antenna mounting seat 3 be accordingly with
The through hole of protruding engagement or groove.Preferably, above-mentioned through hole or the hole depth of groove or groove depth are with protruding
Prominent height is equal.
Additionally, in the implementation that this utility model is alternatively possible, when nibbling on requestor antenna 4
When conjunction parts 41 are groove or through hole, the meshing part 31 on antenna mounting seat 3 is and groove or through hole
The projection of engagement.Preferably, the height that above-mentioned projection is prominent and through hole or the hole depth of groove or groove depth are equal.
The bogie end carriage that the present embodiment provides, by arranging least one set and inquiry on antenna mounting seat
Meshing part on device antenna with the use of meshing part, it is possible to realize requestor antenna and antenna and install
Fitting tightly of seat, it is to avoid when bogie is turned, there is relative shake in requestor antenna with antenna mounting seat
Dynamic, it is possible to reduce the impulsive force between requestor antenna and antenna mounting seat, it is to avoid end carriage occurs cracking existing
As.
Further, the bogie end carriage that the present embodiment provides, antenna mounting seat 3 also includes: bolt
Hole 32, bolt hole 32, for being bolted requestor antenna 4 with antenna mounting seat 3.
It should be noted that refer to Fig. 4, requestor antenna 4 includes an antenna box 400 and two pieces
Installing plate 401, antenna box 400 is bolted on installing plate 401, and installing plate 401 has
There are meshing part 41 and bolt hole 42.
Specifically, during requestor antenna 4 is assembled to antenna mounting seat 3, can first will look into
Ask the meshing part 41 on device antenna 4 and the meshing part 31 on antenna mounting seat 3 coordinates, is engaged on
Together, it is achieved fitting tightly, now, on antenna mounting seat 3 of requestor antenna and antenna mounting seat
Bolt hole 32 coincides together with the bolt hole 42 on requestor antenna, then by bolt by requestor sky
Line 41 is fixed on antenna mounting seat 3.
The bogie end carriage that the present embodiment provides, by arranging bolt hole on antenna mounting seat, is passing through
Meshing part realizes on the basis of requestor antenna and antenna mounting seat fit tightly, will inquiry by bolt
Device antenna is arranged on antenna mounting seat, it is possible to strengthen the fastening between requestor antenna and antenna mounting seat
Power, it is to avoid owing to the motion of bogie causes requestor antenna and antenna mounting seat generation relative vibration.
Further, with reference to Fig. 3 and Fig. 5, in a kind of possible implementation of this utility model, sky
Line mounting seat 3 is U-shaped, and the meshing part 31 on antenna mounting seat 3 is two groups, two groups of meshing parts
31 lay respectively on two sides of U-shaped antenna mounting seat 3；Two sides of U-shaped antenna mounting seat 3
Between distance and the width of each side be preset value, to realize U-shaped antenna mounting seat 3 and inquiry
Fitting tightly of device antenna 4.
Specifically, with reference to Fig. 3 to Fig. 5, the meshing part 41 on requestor antenna 4 can be arranged on peace
The side (as shown in Figure 4) of antenna box 400 faced by dress plate 401, it is also possible to be arranged on installing plate
401 sides deviating from antenna box 400.
Correspondingly, it is arranged on installing plate 401 in the face of antenna box when the meshing part 41 on requestor antenna 4
Son 400 side time (as shown in Figure 4), the meshing part 31 on antenna mounting seat 3 is arranged accordingly
U-shaped antenna mounting seat back to side (as shown in Figure 3).Now, U-shaped antenna mounting seat 3 liang
Individual side back to the distance between side equal between 4 two pieces of installing plate 401 opposite sides of requestor antenna away from
From, the width of each side of U-shaped antenna mounting seat 3 is then equal to the width of installing plate 401.Now, ginseng
According to Fig. 5, U-shaped antenna mounting seat 3 is set between two installing plates 401, U-shaped antenna mounting seat 3
Two sides fit tightly with two pieces of installing plates 401 together with, correspondingly, U-shaped antenna mounting seat 3
On meshing part 31 mesh together with the meshing part 41 on two installing plates 401.
It should be noted that in the implementation that this utility model is alternatively possible, when requestor antenna
Meshing part 41 on 4 (does not provides phase when being arranged on installing plate 401 back to the side of antenna box 400
The diagram answered), the meshing part 31 on antenna mounting seat 3 is arranged on U-shaped antenna mounting seat two accordingly
The side that individual side is relative.Now, the distance etc. between 3 two lateral opposite sides of U-shaped antenna mounting seat
In 4 two pieces of installing plates 401 of requestor antenna back to the distance between side, U-shaped antenna mounting seat 3 is each
The width of side is then equal to the width of installing plate 401.Now, by two pieces of installing plates of requestor antenna 4
Between 401 two sides being set in U-shaped antenna mounting seat 3, two sides of U-shaped antenna mounting seat 3
Together with fitting tightly with two pieces of installing plates 401, correspondingly, the engaging piece on U-shaped antenna mounting seat 3
Part 31 meshes together with the meshing part 41 on two installing plates 401.
The bogie end carriage that the present embodiment provides, by being set to U-shaped, and by antenna by antenna mounting seat
Meshing part in mounting seat is set to two groups, and two groups of meshing parts lay respectively at U-shaped antenna mounting seat
On two sides, and by by the distance between two sides of U-shaped antenna mounting seat and each side
Width setup be preset value, it is possible to improve further fitting tightly of antenna mounting seat and requestor antenna
Degree, reduces the relative vibration between requestor antenna and antenna mounting seat, reduces requestor antenna and sky
Impulsive force between line mounting seat, it is to avoid bogie end carriage generation cracking phenomena.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, and
Non-to its restriction；Although this utility model being described in detail with reference to foregoing embodiments, ability
The those of ordinary skill in territory is it is understood that it still can be to the technical scheme described in foregoing embodiments
Modify, or the most some or all of technical characteristic is carried out equivalent；And these amendment or
Person replaces, and does not make the essence of appropriate technical solution depart from the model of this utility model each embodiment technical scheme
Enclose.
Claims (8)
1. a bogie end carriage, it is characterised in that including: mounting rail, two mounting seats, one
Individual antenna mounting seat, wherein, said two mounting seat is arranged on the two ends of described mounting rail, described antenna
Mounting seat is arranged on the middle part of described mounting rail；
Said two mounting seat, for being connected described mounting rail with lateral beam of bogie；
Include on described antenna mounting seat meshing part on least one set and requestor antenna with the use of
Meshing part, described least one set meshing part includes at least one meshing part.
Bogie end carriage the most according to claim 1, it is characterised in that on described antenna mounting seat
Also include: bolt hole, described bolt hole, for described requestor antenna is led to described antenna mounting seat
Cross bolt to connect.
Bogie end carriage the most according to claim 2, it is characterised in that when described requestor antenna
On meshing part when being protruding, the described meshing part on described antenna mounting seat is for nibble with described projection
The through hole closed.
Bogie end carriage the most according to claim 2, it is characterised in that when described requestor antenna
On meshing part when being protruding, the described meshing part on described antenna mounting seat is for nibble with described projection
The groove closed.
Bogie end carriage the most according to claim 2, it is characterised in that when described requestor antenna
On meshing part when being groove or through hole, the described meshing part on described antenna mounting seat is with described
Groove or the projection of described through hole engagement.
6. according to the bogie end carriage described in any one of claim 1-5, it is characterised in that described antenna
Mounting seat is U-shaped, and the meshing part on described antenna mounting seat is two groups, and described two groups of meshing parts divide
It is not positioned on two sides of described U-shaped antenna mounting seat；Two sides of described U-shaped antenna mounting seat
Between distance and the width of each side be preset value, to realize described U-shaped antenna mounting seat and institute
State fitting tightly of requestor antenna.
Bogie end carriage the most according to claim 6, it is characterised in that described mounting seat is with described
Mounting rail is bolted.
Bogie end carriage the most according to claim 7, it is characterised in that described antenna mounting seat with
Described mounting rail is by being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620452786.5U CN205632511U (en) | 2016-05-18 | 2016-05-18 | Bogie end beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620452786.5U CN205632511U (en) | 2016-05-18 | 2016-05-18 | Bogie end beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632511U true CN205632511U (en) | 2016-10-12 |
Family
ID=57057624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620452786.5U Active CN205632511U (en) | 2016-05-18 | 2016-05-18 | Bogie end beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205632511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380191A (en) * | 2017-06-15 | 2017-11-24 | 中车青岛四方机车车辆股份有限公司 | Mounting seat, bogie and suspension car |
-
2016
- 2016-05-18 CN CN201620452786.5U patent/CN205632511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380191A (en) * | 2017-06-15 | 2017-11-24 | 中车青岛四方机车车辆股份有限公司 | Mounting seat, bogie and suspension car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |