CN205737572U - Common rail road railer - Google Patents
Common rail road railer Download PDFInfo
- Publication number
- CN205737572U CN205737572U CN201620545603.4U CN201620545603U CN205737572U CN 205737572 U CN205737572 U CN 205737572U CN 201620545603 U CN201620545603 U CN 201620545603U CN 205737572 U CN205737572 U CN 205737572U
- Authority
- CN
- China
- Prior art keywords
- rail
- fastener
- slide
- interior
- road railer
- 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.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000004308 accommodation Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
A kind of common rail road railer, including vehicle frame and wheel, vehicle frame bottom surface is provided with some symmetrical card rail assemblies, each card rail assembly includes fixing seat, slide, interior fastener and outer fastener, fixing seat is fixed on vehicle frame bottom surface, slide is slidably connected with fixing seat, composition moving sets, interior fastener and outer fastener are fixedly connected with on slide, the bottom of outer fastener has flange, and when road railer is placed on rail, interior fastener is in the inner side of rail head of rail, outer fastener is in the outside of rail head of rail, and the flange of outer fastener stretches on rail in the groove of corresponding rail web.When road railer travels on rail, the slide of each card rail assembly relies on horizontal applied force that card taken turns by rail head side of rail and moves along gathering sill or the left or right of fixing seat, the spacing making two relative outer fasteners regulates voluntarily, reaches road railer and adapts to the purpose of gauge change.The spacing range of accommodation of two relative wild cards wheel of the present utility model is big and can travel on the colliery rail that working condition is severe.
Description
Technical field
This utility model relates to common rail road railer.
Background technology
Common rail road railer is to have a kind of assistant conveyance vehicle that card rail assembly runs on common rail.Chinese patent Shen
Please numbers 93237906.0 utility model disclose a kind of brake vehicle for general rail clip railcar, it has car body, wheel and clamp rail
Wheel.The utility model of Chinese Patent Application No. 201420094113.8 discloses the common track inclined shaft people of a kind of band clamp rail device
Car, it has the clamp rail wheel being stuck in outside rail.Road railer only has wild card to take turns at present, and wild card wheel is to be directly anchored on vehicle frame
, two spacing being respectively between left and right sides and relative wild card wheel are fixing, and when gauge changes, card wheel will
Interfering with rail, vehicle just can not normally be walked.
Summary of the invention
The purpose of this utility model is that the spacing proposing a kind of two relative wild cards wheel can regulate to adapt to rail voluntarily
Common rail road railer away from change.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that: this utility model includes vehicle frame and is connected to
The wheel of bottom of frame, vehicle frame bottom surface is provided with some symmetrical card rail assemblies, and each card rail assembly includes fixing seat, cunning
Seat, interior fastener and outer fastener, fixing seat is fixed on vehicle frame bottom surface, and slide is slidably connected with fixing seat, forms moving sets, interior card
Part and outer fastener are both connected on slide and follow slide move left and right, and the bottom of outer fastener has flange, and road railer is placed in steel
Time on rail, interior fastener is in the inner side of rail head of rail, and outer fastener is in the outside of rail head of rail, and the flange of outer fastener stretches into rail
In the groove of upper corresponding rail web.
Described slide is formed by connecting by two pedestals are dismantled and assembled, and interior fastener and outer fastener are separately positioned on two pedestals.
Described outer fastener is revolving part, is made up of wild card wheel shaft and the wild card wheel being automatically connected on wild card wheel shaft, and wild card is taken turns
Axle is fixing with slide to be connected.
Described interior fastener is revolving part, is made up of interior card wheel shaft and the interior card wheel being automatically connected on interior card wheel shaft, interior card wheel
Axle is fixing with slide to be connected.
Described outer fastener is non-rotating part.
Described interior fastener is non-rotating part.
This utility model has following good effect: in this utility model, and the card rail assembly of road railer has moving sets, card
When part is subject to the External Force Acting from rail, fastener drives slide to move, when road railer travels on rail, when gauge becomes
During change, the slide of each card rail assembly relies on rail head side of rail to the horizontal applied force of fastener along fixing seat or left or right
Mobile, make the symmetrical spacing in two relative outer fasteners on road railer regulate voluntarily, reach road railer and adapt to gauge
The purpose of change, it is to avoid interfere between inside and outside fastener and rail.The flange of outer fastener will be lifted on prevention wheel, thus
Play clamp rail effect.The spacing range of accommodation of two relative outer fasteners of the present utility model is big, can, fluctuating radius big in the gradient
Travel on the colliery rail that the working conditions such as little or negative and positive rail are severe.
Accompanying drawing explanation
Fig. 1 is the view of embodiment 1.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 1.
Fig. 4 is the connection figure of the slide of embodiment 1, fastener and rail.
Fig. 5 is the connection figure of the slide of embodiment 2, fastener and rail.
Fig. 6 is the view of embodiment 3.
Fig. 7 is the connection figure of the slide of embodiment 3, fastener and rail.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the connection figure of the slide of embodiment 4, fastener and rail.
Figure 10 is the side view of Fig. 9.
Detailed description of the invention
Embodiment 1
Seeing that Fig. 1 to Fig. 4, the present embodiment include vehicle frame 1 and be connected to the wheel 2 of bottom of frame, vehicle frame bottom surface 1 is provided with card
Rail assembly, every pair of corresponding a pair card rail assembly of wheel.The present embodiment connects at bottom of frame two pairs of wheels 2, and it is right to be provided with two
Card rail assembly, the two card rail assemblies partnered are symmetrical set.Each card rail assembly includes fixing seat 3, slide 4, interior card
Part 5 and outer fastener 6.Fixing seat 3 can be welded on vehicle frame 1, it is possible to bolts on vehicle frame 1.Described fixing seat 3 He
Slide 4 is slidably connected composition moving sets, and moving sets is taked to be provided with the gathering sill 3-a of through left and right on the bottom surface of fixing seat 3, led
Can be difformity to groove 3-a, example T-slot, dovetail groove, cross recess, the shape on the top of slide 4 and the shape of gathering sill 3-a
Shape matches, and the top of slide 4 is inserted the gathering sill 3-a of fixing seat 3 and dynamic with the gathering sill 3-a of fixing seat 3 coordinates, slide 4
Middle part be provided with run through left and right cavity 4-b.Described interior fastener 5 and outer fastener 6 are revolving part, and outer fastener 6 has wild card wheel
Axle 6-1 and by bearing or axle sleeve be automatically connected in wild card wheel shaft 6-1 lower end wild card wheel 6-2, wild card wheel 6-2 bottom have convex
Edge 6-3.Interior fastener 5 is had interior card wheel shaft 5-1 and is automatically connected in the interior card wheel 5-of interior card wheel shaft 5-1 lower end by bearing or axle sleeve
2.The bottom of slide 4 is provided with two connecting holes, and described interior card wheel shaft 5-1 and wild card wheel shaft 6-1 is connected to bottom slide 4 corresponding
Connecting hole in, the upper end of interior card wheel shaft 5-1 and wild card wheel shaft 6-1 is stretched out slide 4 and is in cavity 4-b, at interior card wheel shaft 5-1
Respectively it is on the position of cavity 4-b to connect with wild card wheel shaft 6-1 and has had the connector 7 of fixation.
When road railer is placed on rail 10, often the interior card wheel 5-2 of card rail assembly is in the inner side of rail head of rail 10-1, wild card
Wheel 6-2 is in the outside of rail head of rail 10-1.Between between side surface and the side surface of rail head of rail 10-1 of interior card wheel 5-2
Gap between side surface and the side surface of rail head of rail 10-1 of gap, wild card wheel 6-2 is all the least, and wild card wheel 6-2's is convex
Edge 6-3 stretches on rail in the groove of corresponding rail web.
When gauge between two rails changes, the slide of each card rail assembly relies on the water that card is taken turns by rail head side of rail
Flat active force and move along gathering sill 3-1 or the left or right of fixing seat 3, make on road railer symmetrical in relative two outside
The spacing of fastener regulates voluntarily, so road railer of the present utility model adapts to gauge change.Owing to flange 6-3 stretches into rail pair
Answer and rail web groove have certain depth delta, thus wild card wheel flange stop wheel on lift, thus play clamp rail effect.
Embodiment 2
Seeing Fig. 5, the interior fastener 5 of embodiment 2 and outer fastener 6 are non-rotating part, are the most all overall fixtures, outer fastener
The position i.e. corresponding with rail head of rail 10-1 for bottom 6-4 of 6 can be any shape, example cylinder, tetragonal body etc., outer fastener 6
Top 6-5 be the bar portion being connected with slide 4, the bottom of outer fastener 6 has flange 6-3.The bottom of interior fastener 5 is and Rail
Position corresponding for head 10-1 can be any shape, and the top of interior fastener 5 is the bar portion being connected with slide 4.Road railer is placed in steel
Time on rail 10, often the interior fastener 5 of card rail assembly is in the inner side of rail head of rail 10-1, and outer fastener 6 is in rail head of rail 10-1's
Outside.Remaining is same as in Example 1.
Embodiment 3
Seeing Fig. 6 to Fig. 8, each card rail assembly of embodiment 3 includes fixing seat 3, slide 4, interior fastener 5 and outer fastener 6.Sliding
Seat 4 is made up of two L-shaped pedestal 4-1, is linked together by bolt 4-2 between the top of two pedestal 4-1.Described fixing seat
3 and slide 4 form moving sets, moving sets takes to be provided with the gathering sill 3-a of through left and right on the bottom surface of fixing seat 3, slide 4
The shape on the top of two pedestal 4-1 all with the mating shapes of gathering sill 3-a, the guiding of fixing seat 3 is inserted on the top of slide 4
Groove 3-a and dynamic with the gathering sill 3-a of fixing seat 3 coordinate, interior fastener 5 and outer fastener 6 are separately positioned on two pedestal 4-1.In
Fastener 5 and outer fastener 6 can take such as embodiment 1 in revolving part, interior fastener 5 and outer fastener 6 can also be taked such as embodiment 2
In non-rotating part, it is non-rotating part that interior fastener 5 and outer fastener 6 may also take on a wherein fastener, and another fastener is revolving part.
Embodiment 4
Seeing Fig. 9 to Figure 10, the slide 4 of embodiment 4 is made up of two pedestal 4-1, and the top of each pedestal 4-1 is provided with guiding
Groove 4-a, is linked together by bolt 4-2 between the top of two pedestal 4-1, forms the gathering sill 4-on through slide 4 top
A, the bottom of fixing seat 3 matches with the gathering sill 4-a of pedestal 4-1 and is to coordinate.Remaining is same as in Example 3.
Above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make the change of other multi-form, the most all of embodiment is illustrated.
Claims (6)
1. a common rail road railer, including vehicle frame (1) and the wheel (2) that is connected to bottom of frame, it is characterised in that: at the bottom of vehicle frame
Face (1) is provided with some symmetrical card rail assemblies, and each card rail assembly includes fixing seat (3), slide (4), interior fastener (5)
With outer fastener (6), fixing seat (3) is fixed on vehicle frame bottom surface, and slide (4) is slidably connected with fixing seat (3), forms moving sets,
Interior fastener (5) and outer fastener (6) are fixedly connected with on slide (4) and follow slide (4) and move left and right, the end of outer fastener (6)
Portion has flange (6-3), and when road railer is placed on rail, interior fastener (5) is in the inner side of rail head of rail (10-1), outer fastener
(6) being in the outside of rail head of rail (10-1), the flange (6-3) of outer fastener (6) stretches on rail in the groove of corresponding rail web.
Common rail road railer the most according to claim 1, it is characterised in that: described slide (4) can by two pedestals (4-1)
Dismounting is formed by connecting, and interior fastener (5) and outer fastener (6) are separately positioned on two pedestals (4-1).
Common rail road railer the most according to claim 1 and 2, it is characterised in that: described outer fastener (6) is revolving part, by
Wild card wheel shaft (6-1) and wild card wheel (6-2) composition being automatically connected on wild card wheel shaft (6-1), wild card wheel shaft (6-1) and slide
(4) fixing connection.
Common rail road railer the most according to claim 1 and 2, it is characterised in that: described interior fastener (5) is revolving part, by
Interior card wheel shaft (5-1) and interior card wheel (5-2) composition being automatically connected on interior card wheel shaft (5-1), interior card wheel shaft is fixed with slide (4)
Connect.
Common rail road railer the most according to claim 1 and 2, it is characterised in that: described outer fastener (6) is non-rotating part.
Common rail road railer the most according to claim 1 and 2, it is characterised in that: described interior fastener (5) is non-rotating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545603.4U CN205737572U (en) | 2016-06-07 | 2016-06-07 | Common rail road railer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545603.4U CN205737572U (en) | 2016-06-07 | 2016-06-07 | Common rail road railer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737572U true CN205737572U (en) | 2016-11-30 |
Family
ID=57361266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620545603.4U Expired - Fee Related CN205737572U (en) | 2016-06-07 | 2016-06-07 | Common rail road railer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146449A (en) * | 2017-12-22 | 2018-06-12 | 唐山海庞科技有限公司 | Self-adapting steering becomes rail Elevated Urban Rail Transit vehicle |
-
2016
- 2016-06-07 CN CN201620545603.4U patent/CN205737572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146449A (en) * | 2017-12-22 | 2018-06-12 | 唐山海庞科技有限公司 | Self-adapting steering becomes rail Elevated Urban Rail Transit vehicle |
| CN108146449B (en) * | 2017-12-22 | 2019-11-01 | 唐山海庞科技有限公司 | Self-adapting steering becomes rail Elevated Urban Rail Transit vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |