CN108824103A - A kind of rigid track - Google Patents
A kind of rigid track Download PDFInfo
- Publication number
- CN108824103A CN108824103A CN201810748189.0A CN201810748189A CN108824103A CN 108824103 A CN108824103 A CN 108824103A CN 201810748189 A CN201810748189 A CN 201810748189A CN 108824103 A CN108824103 A CN 108824103A
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- CN
- China
- Prior art keywords
- track
- main body
- rigid
- rigid track
- rail
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a kind of rigid tracks, including rigid track main body, the rigid track main body is made of upper rail and side track, the side track is set to upper rail both ends, the upper rail both ends are fixedly installed upper connector, the side top of the rail is fixedly connected with upper connector one end bottom, and side rail base one end is fixedly installed lower connector.Rigid track main body, upper rail and clamp rail are connected into an entirety using upper connector and lower connector by the present invention, side track is arranged to slope inwardly, upper connector and lower connector are arranged to fillet simultaneously, so that trolley and rigid track main body are seamlessly connected, and the stability to trolley can be improved, and in a certain range by the straightness of rigid track main body and the setting of torque degree, the service life of rigid track main body can be improved, and the configuration of the present invention is simple, easy for construction, use is safe.
Description
Technical field
The present invention relates to rail set field, in particular to a kind of rigid track.
Background technique
Important component of the track as trolley route is the engineering structure of a globality, it by rail, sleeper,
Union piece, railway roadbed, the main components such as anti-creep equipment and track switch composition.Track is usually made of two parallel rail.Rail
Fixation is placed on sleeper, is railway roadbed under sleeper, and union piece plays between rail and rail and between rail and sleeper
One connection effect.
But existing track structure is complicated, when force is greater than track bearing capacity, be easy to cause track to be broken, and install
Difficulty needs a large amount of man power and material.Therefore, it is necessary to solve the above problems to invent a kind of rigid track.
Summary of the invention
The purpose of the present invention is to provide a kind of rigid track, using upper connector and lower connector by rigid track master
Body, upper rail and clamp rail connect into an entirety, and side track is arranged to slope inwardly, while by upper connector and lower connector
It is arranged to fillet, so that trolley and rigid track main body are seamlessly connected, and by the straightness of rigid track main body and torque degree
In a certain range, complicated to solve the track structure mentioned above in the background art having, force is greater than track load-bearing for setting
The problem of when power, track being be easy to cause to be broken, and difficult to install, needing a large amount of man power and material.
To achieve the above object, the present invention provides the following technical solutions：A kind of rigid track, including rigid track main body,
The rigid track main body is made of upper rail and side track, and the side track is set to upper rail both ends, the upper rail
Both ends are fixedly installed upper connector, and the side top of the rail is fixedly connected with upper connector one end bottom, side track bottom
Portion one end is fixedly installed lower connector, and the lower connector bottom end is fixedly installed clamp rail, between clamp rail described in two sides
It is provided with fracture.
Preferably, track and the second side track when track includes first, first side top of the rail and upper company
Fitting bottom is fixedly connected, and second side rail base is fixedly connected with lower connector, and second in track and first rail
Road is in 135 °~150 ° settings in the vertical direction.
Preferably, length is set as 65cm~100cm, the rigid track to the rigid track main body in the horizontal direction
Main body is highly set as 60cm~88cm in the vertical direction.
Preferably, the thickness of the rigid track main body is set as 4cm~6cm, and allowable error be -0.35cm~
0.55cm。
Preferably, the clamp rail in upper rail horizontal direction in 2 ° of inclinations angle settings, and rigid track main body corner without
Burr.
Preferably, the upper connector and lower connector two sidewalls shape are disposed as arc, the rigid track main body
Surface no concave-convex trace, flawless, welding trace, and rigid track body interior unfolded.
Preferably, length is less than or equal within 10m after severance, and the straightness of the rigid track main body is less than
The camber of 0.75mm/m, the rigid track main body are less than or equal to+2mm.
Preferably, length is less than or equal within 10m after severance, rigid track main body torsion resistance in the range of 1m
Less than 0.1 °, and rigid track main body integral level curvature is less than or equal to+2mm.
Technical effect and advantage of the invention：The present invention using upper connector and lower connector by rigid track main body, on
Track and clamp rail connect into an entirety, and side track is arranged to slope inwardly, while upper connector and lower connector being arranged
At fillet, so that trolley and rigid track main body are seamlessly connected, and the stability to trolley can be improved, and by rigid rail
In a certain range, the service life of rigid track main body, and this can be improved in straightness and torque the degree setting of road main body
Inventive structure is simple, easy for construction, and use is safe.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
In figure：1 rigid track main body, 2 upper rails, 3 in track, 31 first track, 32 second side tracks, connect on 4
Part, 5 lower connectors, 6 clamp rails, 7 fractures.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of rigid track according to figure 1, including rigid track main body 1, the rigid track main body 1 is by upper rail
Road 2 and side track 3 are constituted, and the side track 3 is set to 2 both ends of upper rail, and 2 both ends of the upper rail are fixedly installed connection
Part 4,3 top of side track are fixedly connected with 4 one end bottom of upper connector, and 3 bottom end of side track is fixedly installed
Lower connector 5, lower 5 bottom end of connector are fixedly installed clamp rail 6, fracture 7 are provided between clamp rail 6 described in two sides.
Track 31 and the second side track 32 when track 3 includes first, first side track, 31 top and upper company
4 bottom of fitting is fixedly connected, and second side track, 32 bottom is fixedly connected with lower connector 5, and the second side track 32 and
One side track 31 is in the vertical direction in 135 °~150 ° settings.
The clamp rail 6 is arranged in 2 horizontal directions of upper rail in 2 ° of inclinations angle, and 1 corner impulse- free robustness of rigid track main body,
Be conducive to improve the stability of rigid track main body 1.
The upper connector 4 and 5 two sidewalls shape of lower connector are disposed as arc, 1 surface of rigid track main body
No concave-convex trace, flawless, welding trace, and 1 inside unfolded of rigid track main body, are conducive to rigid track main body 1
Surface setting is in smooth structure, to reduce the frictional force between trolley.
Length is less than or equal within 10m after severance, and the straightness of the rigid track main body 1 is less than 0.75mm/m, institute
The camber for stating rigid track main body 1 is less than or equal to+2mm.
Length is less than or equal within 10m after severance, and the rigid track main body 1 torsion resistance in the range of 1m is less than
0.1 °, and 1 integral level curvature of rigid track main body is less than or equal to+2mm, by the straightness and torque of rigid track main body 1
In a certain range, the service life of rigid track main body 1 can be improved in degree setting.
The beneficial effect of the present embodiment：The present invention utilizes upper connector 4 and lower connector 5 by rigid track main body 1, upper rail
Road 2 and clamp rail 6 connect into an entirety, and side track 3 is arranged to slope inwardly, while upper connector 4 and lower connector 5 being set
It is set to fillet, so that trolley and rigid track main body 1 are seamlessly connected, and the stability to trolley can be improved, and will be rigid
Property rail body 1 straightness and torque degree setting in a certain range, the service life of rigid track main body 1 can be improved,
And the configuration of the present invention is simple, easy for construction, use is safe.
Embodiment 2
Unlike the first embodiment：
Length is set as 65cm to the rigid track main body 1 in the horizontal direction, and the rigid track main body 1 is in vertical side
It is highly set as 60cm upwards.
The thickness of the rigid track main body 1 is set as 4cm, and allowable error is -0.35cm~0.55cm.
Embodiment 3
Unlike embodiment 1 and embodiment 2：
Length is set as 80cm to the rigid track main body 1 in the horizontal direction, and the rigid track main body 1 is in vertical side
It is highly set as 75cm upwards.
The thickness of the rigid track main body 1 is set as 5cm, and allowable error is -0.35cm~0.55cm.
Embodiment 4
Unlike embodiment 1, embodiment 2 and embodiment 3：
Length is set as 100cm to the rigid track main body 1 in the horizontal direction, and the rigid track main body 1 is vertical
88cm is highly set as on direction.
The thickness of the rigid track main body 1 is set as 6cm, and allowable error is -0.35cm~0.55cm.
2~4 when producing the present apparatus it is found that according to different construction environments, setting intensity and can refer in conjunction with the embodiments
Provisioning request come carry out production rigid track main body 1.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of rigid track, including rigid track main body (1), it is characterised in that：The rigid track main body (1) is by upper rail
Road (2) and side track (3) are constituted, and the side track (3) is set to upper rail (2) both ends, and upper rail (2) the both ends fixation is set
It is equipped with upper connector (4), is fixedly connected at the top of the side track (3) with upper connector (4) one end bottom, the side track (3)
Bottom end is fixedly installed lower connector (5), and lower connector (5) bottom end is fixedly installed clamp rail (6), two sides institute
It states and is provided with fracture (7) between clamp rail (6).
2. a kind of rigid track according to claim 1, it is characterised in that：The track when track (3) include first
(31) it is fixedly connected with the second side track (32), first side track (31) top with upper connector (4) bottom, described second
Track (32) bottom in side is fixedly connected with lower connector (5), and second when track (32) are with first track (31) in vertical side
Upwards in 135 °~150 ° settings.
3. a kind of rigid track according to claim 1, it is characterised in that：The rigid track main body (1) is in level side
Upward length is set as 65cm~100cm, the rigid track main body (1) be highly set as in the vertical direction 60cm~
88cm。
4. a kind of rigid track according to claim 1, it is characterised in that：The thickness of the rigid track main body (1) is set
It is set to 4cm~6cm, and allowable error is -0.35cm~0.55cm.
5. a kind of rigid track according to claim 1, it is characterised in that：The clamp rail (6) is along upper rail (2) level side
It is arranged upwards in 2 ° of inclinations angle, and rigid track main body (1) corner impulse- free robustness.
6. a kind of rigid track according to claim 1, it is characterised in that：The upper connector (4) and lower connector (5)
Two sidewalls shape is disposed as arc, rigid track main body (1) surface no concave-convex trace, flawless, welding trace, and
The internal unfolded of rigid track main body (1).
7. a kind of rigid track according to claim 1, it is characterised in that：Length is less than or equal within 10m after severance,
The straightness of the rigid track main body (1) is less than 0.75mm/m, and the camber of the rigid track main body (1) is less than or equal to+
2mm。
8. a kind of rigid track according to claim 1, it is characterised in that：Length is less than or equal within 10m after severance,
Torsion resistance is less than 0.1 ° in the range of 1m for the rigid track main body (1), and rigid track main body (1) integral level curvature
Less than or equal to+2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810748189.0A CN108824103A (en) | 2018-07-10 | 2018-07-10 | A kind of rigid track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810748189.0A CN108824103A (en) | 2018-07-10 | 2018-07-10 | A kind of rigid track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108824103A true CN108824103A (en) | 2018-11-16 |
Family
ID=64136640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810748189.0A Withdrawn CN108824103A (en) | 2018-07-10 | 2018-07-10 | A kind of rigid track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004778A (en) * | 2019-05-16 | 2019-07-12 | 武汉新丝路快铁物流有限公司 | The track girder and its processing technology of suspension type rail communications and transportation |
-
2018
- 2018-07-10 CN CN201810748189.0A patent/CN108824103A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004778A (en) * | 2019-05-16 | 2019-07-12 | 武汉新丝路快铁物流有限公司 | The track girder and its processing technology of suspension type rail communications and transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |
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| WW01 | Invention patent application withdrawn after publication |