CN105332326B - A kind of floating rail row transport car of propelling movement type magnetic - Google Patents
A kind of floating rail row transport car of propelling movement type magnetic Download PDFInfo
- Publication number
- CN105332326B CN105332326B CN201510816214.0A CN201510816214A CN105332326B CN 105332326 B CN105332326 B CN 105332326B CN 201510816214 A CN201510816214 A CN 201510816214A CN 105332326 B CN105332326 B CN 105332326B
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- China
- Prior art keywords
- magnetic
- track
- floating
- hydraulic pressure
- propelling movement
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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
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/02—Transporting, laying, removing, or renewing lengths of assembled track, assembled switches, or assembled crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/14—Way of locomotion or support
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The invention discloses a kind of floating rail row transport car of propelling movement type magnetic, including the underlaying truss with driving wheel, the bottom of the underlaying truss is provided with for lifting the hydraulic pressure support bar of the underlaying truss, and the underlaying truss top is provided with the support rail crossbeam that the floating section of track of magnetic can be driven to laterally move to suspended state.The floating rail row transport car of propelling movement type magnetic provided by the present invention realizes the floating section of track of the magnetic in longitudinal direction, upper and lower and transverse shifting using the driving wheel, the hydraulic pressure support bar and the support rail crossbeam, most the floating section of track of the magnetic is moved on the support rail beam at last, realize the moving process to the floating section of track of the magnetic in special sector, and, the transport vehicle simple structure, low manufacture cost, control accuracy are high.
Description
Technical field
The present invention relates to the floating rail row transport field of magnetic, the floating rail row transport car of more particularly to a kind of propelling movement type magnetic.
Background technology
The new traffic tool that magnetic suspension train is made up of contactless electromagnetic suspension, guiding and drive system, magnetcisuspension
The section of track used by floating train, i.e. magnetic float the section of track, and different from the section of track used by ordinary train, the floating section of track of magnetic is typically added using F shaped steel
Work is formed.
The floating section of track of magnetic needs to be laid on the enterprising enforcement use of support rail beam, after the beam face acceptance(check) of support rail beam, general to adopt
Crane gear, such as crane, the magnetic floating section of track is laid on support rail beam successively, thick paving is completed.
However, in some special sectors, such as between the narrower storehouse column of transport channel, the section such as station line, due to
The volume of crane is larger, it is impossible to complete lifting task into special sector.
Therefore, how to realize the laying of the floating section of track of magnetic is completed in special road section, be that those skilled in the art need solution at present
Technical problem certainly.
The content of the invention
It is an object of the invention to provide a kind of floating rail row transport car of propelling movement type magnetic, the floating rail row transport car of the propelling movement type magnetic can
In the section that crane cannot be reached, the laying for completing the floating section of track of magnetic of precise and high efficiency.
To solve above-mentioned technical problem, the present invention provides following technical scheme：
The floating rail row transport car of a kind of propelling movement type magnetic, including the underlaying truss with driving wheel, the bottom of the underlaying truss
It is provided with for lifting the hydraulic pressure support bar of the underlaying truss, the underlaying truss top is provided with and the floating section of track of magnetic can be driven horizontal
It is moved to the support rail crossbeam of suspended state.
Preferably, the support rail crossbeam includes movable part and standing part, is provided with hydraulic thrust inside the support rail crossbeam
Bar, the hydraulic pressure push rod is sent to drive the movable part transverse shifting.
Preferably, also include for providing dynamic for the driving wheel, the hydraulic pressure support bar and the hydraulic pressure push rod
The electromotor of power, the electromotor are fixedly mounted on the underlaying truss.
Preferably, be also installed with the underlaying truss for control the driving wheel, the hydraulic pressure support bar with
And the hydraulic directio disk of the hydraulic pressure push rod movement.
Preferably, the support rail crossbeam is provided with for the Access Division with the magnetic horizontal clamping of the floating section of track.
Preferably, the upper surface of the support rail crossbeam is provided with plastic protective layer with the contact position of the floating section of track of the magnetic.
The floating rail row transport car of propelling movement type magnetic provided by the present invention, including the underlaying truss with driving wheel, the basis
The bottom of truss is provided with for lifting the hydraulic pressure support bar of the underlaying truss, and the underlaying truss top is provided with and can drive magnetic
The floating section of track laterally moves to the support rail crossbeam of suspended state.The floating rail row transport car of the propelling movement type magnetic is using the driving wheel, described
Hydraulic pressure support bar and the support rail crossbeam realize the floating section of track of the magnetic in longitudinal direction, up and down and transverse shifting, it is most described at last
The floating section of track of magnetic is moved on the support rail beam, realizes the moving process to the floating section of track of the magnetic in special sector, also, the transport
Bassinet structure is simple, low manufacture cost, and control accuracy is high.
In a preferred embodiment, the support rail crossbeam is provided with for the card with the magnetic horizontal clamping of the floating section of track
Socket part.Above-mentioned setting, can avoid the floating section of track of the magnetic from shifting in moving process, further improve the floating section of track of the magnetic
Laying precision.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of the floating rail row transport car of propelling movement type magnetic provided by the present invention；
Fig. 2 is the left view of the floating rail row transport car of propelling movement type magnetic provided by the present invention；
Wherein：1- hydraulic directio disks, 2- underlaying trusses, 3- support rail crossbeams, 4- electromotors, 5- hydraulic pressure support bars, 6- hydraulic pressure
Push rod, 7- driver operation seats, 8- driving wheels, 9- support rail beams, 10- magnetic float the section of track.
Specific embodiment
The core of the present invention is to provide a kind of floating rail row transport car of propelling movement type magnetic, the floating rail row transport bassinet structure of the propelling movement type magnetic
Simply, low manufacture cost, and can fast and accurately complete laying of the floating section of track of magnetic in special sector.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1 and the front view that Fig. 2, Fig. 1 are the floating rail row transport car of propelling movement type magnetic provided by the present invention are refer to, Fig. 2 is
The left view of the floating rail row transport car of propelling movement type magnetic provided by the present invention.
In this embodiment, the floating rail row transport car of propelling movement type magnetic includes underlaying truss 2, hydraulic pressure support bar 5 and support rail
Crossbeam 3.
Wherein, the bottom of underlaying truss 2 is provided with driving wheel 8, and underlaying truss 2 can be in the presence of driving wheel 8 along longitudinal direction
Mobile, hydraulic pressure support bar 5 is arranged on the bottom of underlaying truss 2, and for lifting underlaying truss 2, support rail crossbeam 3 is arranged on basic purlin
The top of frame 2, for driving the floating section of track 10 of magnetic to laterally move to suspended state.
Explanation is needed exist for, above-mentioned " longitudinal direction " refers to the direction parallel with the bearing of trend of support rail beam 9, above-mentioned " horizontal
To " refer to the direction vertical with the bearing of trend of support rail beam 9.
Specifically, support rail crossbeam 3 includes movable part and standing part, and hydraulic pressure push rod 6 is provided with inside support rail crossbeam 3,
Hydraulic pressure push rod 6 drives movable part transverse shifting, the floating section of track 10 of magnetic to be placed on the upper surface of movable part.
The floating rail row transport car of propelling movement type magnetic provided by the present embodiment utilizes driving wheel 8, hydraulic pressure support bar 5 and hydraulic thrust
Bar 6 is sent to realize floating 10 longitudinal direction of the section of track of magnetic, upper and lower and transverse shifting, most the floating section of track 10 of magnetic is moved on support rail beam 9 at last, is realized
The moving process of the section of track 10, also, the transport vehicle simple structure are floated to magnetic in special sector, low manufacture cost, control accuracy are high.
Further, in order to preferably support magnetic to float the section of track 10, the standing part of support rail crossbeam 3 is directly welded at underlaying truss
On 2, hydraulic pressure push rod 6 is arranged on the standing part of support rail crossbeam 3, and hydraulic pressure push rod 6 is connected with the end of movable part, works as liquid
When pressure catch bar is laterally moved, drive the movable part of support rail crossbeam 3 to move laterally together, and then drive the floating section of track 10 of magnetic horizontal
To movement.
Specifically, the number of support rail crossbeam 3 can be two, be separately positioned on longitudinal two ends of underlaying truss 2, basic purlin
Spacing between the length of frame 2 and two support rail crossbeams 3, it should according to the size design of the floating section of track 10 of magnetic, it should be ensured that magnetic
The floating section of track 10 keeps steady statue in moving process.
In addition, also include for the electromotor 4 for driving wheel 8, hydraulic pressure support bar 5 and hydraulic pressure push rod 6 offer power,
Electromotor 4 is fixedly mounted on underlaying truss 2 by screw and welding manner.Electromotor 4 can provide transport vehicle load-carrying one Pin rails
When pull strength and make transport vehicle that there is light grade road surface climbing capacity.
In addition, being also installed with underlaying truss 2 for controlling driving wheel 8, hydraulic pressure support bar 5 and hydraulic pressure push rod
The hydraulic directio disk 1 of 6 movements, the lower section of hydraulic directio disk 1 are additionally provided with driver operation seat, and general, hydraulic directio disk 1 is arranged
In the left front of transport vehicle, facilitate the shift position and direction of the floating section of track 10 of driver observation magnetic.
Preferably, support rail crossbeam 3 is provided with for the Access Division with magnetic 10 horizontal clamping of the floating section of track, specifically, Ke Yi
The upper surface of the movable part of support rail crossbeam 3 arranges step, for limiting the lateral displacement of the floating section of track 10 of magnetic.Above-mentioned setting, can
To avoid the floating section of track 10 of magnetic from shifting in moving process, the laying precision of the floating section of track 10 of magnetic is further improved.
Certainly, when the transport vehicle transport F type guide rails, four angle magnetic pole strength knots are had according to magnetic levitation track F guide rail lower surfaces
Structure feature, it is mutually chimeric with F guide rails according to the upper surface shape of this four magnetic pole strength cutting support rail crossbeams 3
In addition, according to construction featuress and degree of the disturbing requirement of the floating section of track 10 of magnetic, the position that support rail crossbeam 3 is contacted with the floating section of track 10 of magnetic
Put, it should between the adjacent sleeper in the floating section of track 10 of magnetic, be arranged such, can facilitate in the floating section of track 10 of laying magnetic, use horse
The support meanss such as stool hold the sleeper of the floating section of track 10 of magnetic, then reduce the height of underlaying truss 2, and then recall hydraulic pressure push rod 6.
Certainly, in order to avoid the floating section of track 10 of magnetic collides with damages, the upper surface and magnetic of support rail crossbeam 3 float the contact position of the section of track 10
Plastic protective layer is installed, certainly, protective layer can also be the protection of rubber cover or other materials, it is not limited to mould
The protective layer of material material.
Transport vehicle when in use, is first opened to or is lifted to operation platform by the transport vehicle provided by the present embodiment, then will
The floating section of track 10 of magnetic is hung on the support rail crossbeam 3 of transport vehicle, then will be the magnetic floating section of track 10 horizontal by arranging Access Division or step surface
It is fixed, start electromotor 4 and transport vehicle is transported to by support rail beam needed for construction by the control transport vehicle moving direction of hydraulic directio disk 1
Near 9.
Then, hydraulic pressure support bar 5 is propped up by the height adjustment of underlaying truss 2 to position is pushed, start hydraulic pressure push rod 6,
The magnetic floating section of track 10 is pushed to into 9 design attitude of support rail beam, the horizontal stroke of the floating section of track 10 of magnetic is controlled by trickle adjustment hydraulic pressure push rod 6
To and lengthwise position.
When the floating section of track 10 of magnetic reaches specified location, the magnetic floating section of track 10 is placed into and is put well in advance by landing hydraulic pressure support bar 5
Split heads on, complete the floating section of track 10 of magnetic and push thick paving.
In this specification, each embodiment is described by the way of progressive, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Above the floating rail row transport car of propelling movement type magnetic provided by the present invention is described in detail.Tool used herein
Body example is set forth to the principle and embodiment of the present invention, and the explanation of above example is only intended to help and understands this
Bright method and its core concept.It should be pointed out that for those skilled in the art, without departing from the present invention
On the premise of principle, some improvement and modification can also be carried out to the present invention, these improve and modification also falls into right of the present invention
In the protection domain of requirement.
Claims (6)
1. a kind of propelling movement type magnetic floats rail row transport car, it is characterised in that include the underlaying truss with driving wheel (8) (2), described
The bottom of underlaying truss (2) is provided with for lifting the hydraulic pressure support bar (5) of the underlaying truss (2), on the underlaying truss (2)
Portion is provided with and magnetic can be driven to float the support rail crossbeam (3) that the section of track (10) laterally moves to suspended state；The underlaying truss (2) is located at
The same side of support rail beam (9).
2. propelling movement type magnetic according to claim 1 floats rail row transport car, it is characterised in that the support rail crossbeam (3) includes
Movable part and standing part, are provided with hydraulic pressure push rod (6) inside the support rail crossbeam (3), the hydraulic pressure push rod (6) drives
The movable part transverse shifting.
3. the floating rail row transport car of propelling movement type magnetic according to claim 2, it is characterised in that also include for for the driving
Wheel (8), the hydraulic pressure support bar (5) and the hydraulic pressure push rod (6) provide the electromotor (4) of power, the electromotor (4)
It is fixedly mounted on the underlaying truss (2).
4. propelling movement type magnetic according to claim 3 floats rail row transport car, it is characterised in that on the underlaying truss (2) also
It is installed with for controlling the movement of the driving wheel (8), the hydraulic pressure support bar (5) and the hydraulic pressure push rod (6)
Hydraulic directio disk (1).
5. the floating rail row transport car of propelling movement type magnetic according to Claims 1-4 any one, it is characterised in that the support rail
Crossbeam (3) is provided with for the Access Division with the horizontal clamping of the floating section of track (10) of the magnetic.
6. the floating rail row transport car of propelling movement type magnetic according to claim 5, it is characterised in that the support rail crossbeam (3) it is upper
Surface is provided with plastic protective layer with the contact position of the floating section of track (10) of the magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510816214.0A CN105332326B (en) | 2015-11-23 | 2015-11-23 | A kind of floating rail row transport car of propelling movement type magnetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510816214.0A CN105332326B (en) | 2015-11-23 | 2015-11-23 | A kind of floating rail row transport car of propelling movement type magnetic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105332326A CN105332326A (en) | 2016-02-17 |
| CN105332326B true CN105332326B (en) | 2017-04-05 |
Family
ID=55283069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510816214.0A Active CN105332326B (en) | 2015-11-23 | 2015-11-23 | A kind of floating rail row transport car of propelling movement type magnetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105332326B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6089161A (en) * | 1998-02-10 | 2000-07-18 | Saban; John M. | Method and apparatus for transporting railway track sections |
| CN102797201B (en) * | 2012-09-05 | 2015-04-29 | 董涛 | Simply supported beam track panel laying vehicle |
| CN102979015B (en) * | 2012-12-25 | 2014-08-27 | 李元才 | Magnetic suspension track-laying vehicle |
| CN203866656U (en) * | 2014-04-02 | 2014-10-08 | 北京建鼎国铁工程设计有限公司 | Turnout laying machine for track construction |
| CN204023329U (en) * | 2014-04-11 | 2014-12-17 | 山东莱钢建设有限公司 | A kind of middle low speed magnetic floating track section of track installation apparatus |
| CN205171289U (en) * | 2015-11-23 | 2016-04-20 | 中铁十一局集团有限公司 | Propelling movement formula magnetism floats section of track transport vechicle |
-
2015
- 2015-11-23 CN CN201510816214.0A patent/CN105332326B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105332326A (en) | 2016-02-17 |
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