CN107313315A - A kind of magnetic suspension linear section of track assembles equipment - Google Patents
A kind of magnetic suspension linear section of track assembles equipment Download PDFInfo
- Publication number
- CN107313315A CN107313315A CN201710676038.4A CN201710676038A CN107313315A CN 107313315 A CN107313315 A CN 107313315A CN 201710676038 A CN201710676038 A CN 201710676038A CN 107313315 A CN107313315 A CN 107313315A
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- Prior art keywords
- workbench
- rails
- tie
- magnetic suspension
- linear section
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- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 30
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 101100481408 Danio rerio tie2 gene Proteins 0.000 description 11
- 101100481410 Mus musculus Tek gene Proteins 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The present invention discloses a kind of magnetic suspension linear section of track assembling equipment, including line slideway, it is slidably disposed in thereon and for installing several tie workbench of tie, and each can be laterally slidably arranged on each tie workbench and be used to install a pair of F rail workbench of F rails.The magnetic suspension linear section of track disclosed in this invention assembles equipment, the installation of tie and F rails can simply, easily be realized by tie workbench and F rails workbench, and pass through each longitudinal sliding motion of tie workbench on line slideway, and each F rails workbench laterally each sliding on tie workbench, the different assembling demands on parameters such as the gauges and pitch of sleepers of the section of track can quickly and accurately be met, improve the utilization rate and adaptability of equipment, it is ensured that assembly precision and operating efficiency.
Description
Technical field
The present invention relates to technical field of rail traffic, more particularly to a kind of magnetic suspension linear section of track assembling equipment.
Background technology
With the development of Chinese track traffic industry, increasing rail traffic vehicles have come into operation.
Track traffic refers to freight volume is big, speed fast, safety, on schedule, environmental protection, the features such as save the energy and land used
Mode of transportation, rail traffic vehicles mainly include train, subway, light rail, high ferro magnetic suspension train and tramcar etc..Its
In, magnetic suspension train is a kind of modern high technology track vehicle, realizes that the nothing between train and track connects by electromagnetic force
Tactile suspension and guiding, the electromagnetic force tractor-trailer train operation for recycling motor to produce.
The application scenarios of magnetic suspension train are broadly divided into two kinds, i.e. high-speed magnetic levitation and middle low speed magnetic suspension.Wherein, at a high speed
The speed of service of magnetic suspension train is up to 400~500km/h, but its security, stability and reliability need long-term reality
Examine.At present, the popularization of middle low speed magnetic suspension is more smooth.
In middle low speed magnetic suspension track traffic, the section of track is the basic functional units for constituting medium-and low-speed maglev circuit, is had
Support maglev vehicle, bear the suspending power and guiding force of vehicle and the function of tractive force, whether direct section of track assembling quality is
Influence stability, the comfortableness of train operation.The need for layout of roads, gauge, length, sleeper quantity, the sleeper of the section of track
Away from different, carry out when the straight line section of track is assembled, it is necessary to constantly adjust rail according to the length of every Pin sections of track, gauge, pitch of sleepers
Fitted position is arranged, the assembling of F rails and H sleepers can be completed.
In the prior art, straight line section of track assembly platform is fixed platform, it is necessary to be arranged in advance according to section of track size
Multigroup assembly platform, wherein, the important parameter such as gauge, pitch of sleepers is adjusted in place by manual site, manual gripping means grips, dress
Repeated measurement is needed during matching somebody with somebody, fitted position is checked, by manually being examined using instruments such as slide calliper rule, clearance gauges after the completion of assembling
Survey, there is poor universality, automaticity is low, labor intensity is big, requires that craftsmanship high, assembling quality is unstable, assemble
The low shortcoming of efficiency.
Therefore, the assembling to magnetic suspension linear section of track part how is quickly and easily completed, efficiency of assembling and work is improved
The versatility of platform, reduction labor strength and skill set requirements, it is ensured that assembling quality and assembly precision, are people in the art
Member's technical problem urgently to be resolved hurrily.
The content of the invention
Equipment is assembled it is an object of the invention to provide a kind of magnetic suspension linear section of track, can quickly and easily be completed to magnetic
The assembling of suspension straight line section of track part, with highly versatile, easy to operate, efficiency of assembling is high, assembly precision is high the characteristics of,
The different assembling demands of the important parameters such as gauge and pitch of sleepers are met, the utilization rate and adaptability of equipment is improved, it is ensured that dress
With precision and operating efficiency.
In order to solve the above technical problems, a kind of magnetic suspension linear section of track assembling equipment of present invention offer, including line slideway,
It is slidably disposed in thereon and for installing several tie workbench of tie, and each can be laterally slidably arranged at
On each tie workbench and be used to install F rails a pair of F rail workbench.
Preferably, in addition to be arranged on the F rails workbench, for install the F rails when its horizontal direction is entered
First adjustment mechanism of row clamping and positioning.
Preferably, in addition to be arranged on the F rails workbench, for install the F rails when its vertical direction is entered
Second adjustment mechanism of row clamping and positioning.
Preferably, in addition to be arranged on the surface of the tie workbench, for the reserved part on the tie
Coordinate several positioning elements to be positioned to the tie.
Preferably, in addition to the drive mechanism for driving the tie workbench to be slided on the line slideway.
Preferably, first adjustment mechanism, which specifically includes to be connected on the F rails workbench, is located at horizontal side side
The first mounting bracket on face, it is arranged in first mounting bracket and for driving one end transverse shiftings of the F rails
First driving cylinder, and be connected on the F rails workbench on horizontal opposite side side, for another with the F rails
The baffle plate that one end is abutted.
Preferably, second adjustment mechanism, which is specifically included, is connected on the F rails workbench and extends at the top of it
Second mounting bracket, and be arranged in second mounting bracket and for the of the vertical movement in top that drives the F rails
Two driving cylinders.
Preferably, second adjustment mechanism is also including being arranged on the F rails workbench, for driving second peace
Holder pivots are filled with the 3rd driving cylinder to the reserved dismounting space of the F rails；The end of second mounting bracket and the F rails
Workbench rotates connection, and the end of the expansion link of the 3rd driving cylinder rotates with the support body of second mounting bracket and connected
Connect.
Preferably, the positioning element specifically include be arranged on the tie table surface, for the tie
On preformed hole coordinate alignment pin.
Preferably, the drive mechanism specifically include be arranged at the tie workbench bottom motor, with it is described
The connected gear of the output shaft of motor, the rack for being arranged on the side of the line slideway and being engaged with the gear.
The magnetic suspension linear section of track provided by the present invention assembles equipment, mainly including line slideway, tie workbench and F rails
Workbench.Wherein, substantially, tie workbench is arranged on line slideway the lengthwise dimension of line slideway, can be along straight line
The length direction of guide rail is slided, and tie workbench is mainly used in installing tie (generally H ties), can after tie installation
Tie is driven to slide into required position on line slideway, meanwhile, each tie workbench is slided on line slideway respectively, can
Arbitrarily adjust the spacing between two neighboring tie workbench, i.e. pitch of sleepers.F rail workbench is arranged on tie workbench, main
It is used to F rails be installed, and F rails workbench is typically set a pair simultaneously, can be separately positioned on the two ends of tie workbench, this two
Individual F rails workbench is respectively mounted a row F rails, and can be on each comfortable tie workbench along its horizontal direction (length of line slideway
It is longitudinal direction to spend direction, and its width is laterally) enter line slip.In this way, by two F rails workbench on tie workbench
Laterally each slide, can adjust the spacing between adjacent two row F rails, i.e. gauge.In summary, magnetic suspension provided by the present invention
The straight line section of track assembles equipment, and the installation of tie and F rails can be simply, easily realized by tie workbench and F rails workbench, and
And by each longitudinal sliding motion of tie workbench on line slideway, and each F rails workbench is on tie workbench
Laterally each slide, can quickly and accurately meet the different assembling demands on parameters such as the gauges and pitch of sleepers of the section of track, improve
The utilization rate and adaptability of equipment, it is ensured that assembly precision and operating efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of embodiment provided by the present invention.
Fig. 2 is the first adjustment mechanism and the specific knot of drive mechanism in a kind of embodiment provided by the present invention
Structure schematic diagram；
Fig. 3 be a kind of embodiment provided by the present invention in the second adjustment mechanism concrete structure schematic diagram.
Wherein, in Fig. 1-Fig. 3：
Line slideway -1, tie -2, tie workbench -3, F rail -4, F rail workbench -5, the first adjustment mechanism -
6, first mounting bracket -601, the first driving cylinder -602, baffle plate -603, the second adjustment mechanism -7, the second mounting bracket -
701, driving cylinder -703 of second driving cylinder -702, the three, positioning element -8, drive mechanism -9, motor -901, tooth
Wheel -902, rack -903.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is refer to, Fig. 1 is a kind of overall structure diagram of embodiment provided by the present invention.
In a kind of embodiment provided by the present invention, magnetic suspension linear section of track assembling equipment mainly includes straight line
Guide rail 1, tie workbench 3 and F rails workbench 5.
Wherein, substantially, tie workbench 3 is arranged on line slideway 1 lengthwise dimension of line slideway 1, can be along
The length direction of line slideway 1 is slided, and tie workbench 3 is mainly used in installing tie 2 (generally H ties 2), pacifies in tie 2
After the completion of dress tie 2 can be driven to slide into required position on line slideway 1, meanwhile, each tie workbench 3 is respectively in straight line
Slided on guide rail 1, can arbitrarily adjust the spacing between two neighboring tie workbench 3, i.e. pitch of sleepers.
F rails workbench 5 is arranged on tie workbench 3, is mainly used in installing F rails 4, and F rails workbench 5 is general simultaneously
Set a pair, the two ends of tie workbench 3 can be separately positioned on, two F rails workbench 5 are respectively mounted a row F rails 4, and
Line slip can be entered along its horizontal direction on each comfortable tie workbench 3.In this way, by two F rails workbench 5 in tie workbench
Laterally each sliding on 3, can adjust the spacing between adjacent two row F rails 4, i.e. gauge.
Therefore, the magnetic suspension linear section of track assembling equipment that the present embodiment is provided, is worked by tie workbench 3 and F rails
Platform 5 can simply, easily realize the installation of tie and F rails 4, and vertical on line slideway 1 by each tie workbench 3
To slip, and each F rails workbench 5 on tie workbench 3 laterally each slide, can quickly and accurately meet on
The different assembling demands of the parameters such as the gauge and pitch of sleepers of the section of track, improve the utilization rate and adaptability of equipment, it is ensured that assembling
Precision and operating efficiency.
As shown in Fig. 2 Fig. 2 is the first adjustment mechanism and driving machine in a kind of embodiment provided by the present invention
The concrete structure schematic diagram of structure.
The first adjustment mechanism 6 is additionally arranged in the present embodiment, first adjustment mechanism 6 is arranged on F rails workbench 5, mainly
For being clamped positioning to the horizontal direction of F rails 4 when installing F rails 4.Specifically, first adjustment mechanism 6 mainly includes the
One mounting bracket 601, the first driving cylinder 602 and baffle plate 603.Wherein, the first mounting bracket 601 is arranged on F rails workbench 5,
And it is particularly located on F rails workbench 5 on the side side of horizontal direction, such as lateral surface.First driving cylinder 602 is set
In the first mounting bracket 601, and its setting direction can horizontal cross set, be mainly used in be connected with one end of F rails 4 simultaneously band
Dynamic F rails 4 are moved in a lateral direction.On F rails workbench 5 on the opposite side side of horizontal direction, i.e., baffle plate 603 is arranged on
It is relative with the side of the first mounting bracket 601, and baffle plate 603 is mainly used in abutting against with the other end of F rails 4.In this way,
One driving cylinder 602 drive one end of F rails 4 toward tie workbench 3 center movement when, the horizontal stroke of F rails 4 can be limited by baffle plate 603
To displacement, so that by the clamping and positioning in the horizontal of F rails 4.
Certainly, the concrete structure of the first adjustment mechanism 6 is not limited in above-mentioned first mounting bracket 601, the first driving cylinder
602 and the form of baffle plate 603, remaining is such as arranged on the sliding block at two ends on the horizontal direction of F rails workbench 5, passes through two sliding blocks
The mesh of the present invention can equally be reached by abutting the two ends in the transverse direction of F rails 4 respectively, then entering line-locked mode to sliding block by bearing pin
's.
Several positioning elements 8 are provided with the present embodiment also on the surface of tie workbench 3, the positioning element 8 is led
Being used to coordinate with the reserved part on tie, tie 2 being determined on the surface of tie workbench 3 with will pass through the cooperation
Position.Specifically, the positioning element 8 is concretely arranged on several alignment pins on the surface of tie workbench 3, and in tie 2
On be provided with preformed hole, the alignment pin i.e. be used for be engaged with the preformed hole so that on the surface of tie workbench 3 install pillow
During rail 2, it can be realized and be accurately positioned by the cooperation of the alignment pin on the surface of tie workbench 3 and the preformed hole on tie 2.And
After the completion of the positioning of tie 2, due to being typically attached between tie 2 and F rails 4 by fasteners such as bolts, therefore one can be entered
Step positioning F rails 4 lateral attitude on tie workbench 3, and then determine the respective moving displacement and the of two F rails workbench 5
The pretension degree of one adjustment mechanism 6.
Certainly, the positioning element 8 can also be specifically for being tied with projection, the cylinder of the fit depressions on tie 2 etc.
Structure.
As shown in figure 3, specific knots of the Fig. 3 for the second adjustment mechanism in a kind of embodiment provided by the present invention
Structure schematic diagram.
In addition, also setting up the second adjustment mechanism 7 in the present embodiment, second adjustment mechanism 7 is arranged on F rails workbench 5,
It is mainly used in, when installing F rails 4, positioning being clamped to the vertical direction of F rails 4.Specifically, second adjustment mechanism 7 is main
Including the second mounting bracket 701 and the second driving cylinder 702.Wherein, the second mounting bracket 701 is arranged on F rails workbench 5, tool
Body may be provided at the positions such as side or the transverse and longitudinal direction 45° angle of the horizontal direction of F rails workbench 5, simultaneously, it is contemplated that first
First mounting bracket 601 of adjustment mechanism 6 is also mounted on the side of the horizontal direction of F rails workbench 5, therefore second installation
Support 701 can be arranged alternately with the first mounting bracket 601 on each tie workbench 3, or the second mounting bracket 701 is only set
Put in non-interference positions such as the horizontal direction 45° angles of F rails workbench 5.Also, the second mounting bracket 701 is specific L-shaped
Plate, its one end extends to the tip position of F rails workbench 5.Second driving cylinder 702 is arranged in the second mounting bracket 701, specifically
, one end positioned at the top of F rails workbench 5 in the second mounting bracket 701 is arranged on, and the second driving cylinder 702 can be vertical
Set, its expansion link is connected with the top of F rails 4, be mainly used in driving F rails 4 to carry out vertical movement on F rails workbench 5, so that
Compress or loosen F rails 4, it is ensured that setting accuracy of the F rails 4 on Z axis.
Further, second adjustment mechanism 7 also includes the 3rd driving cylinder 703.Specifically, the 3rd driving cylinder 703 is set
Put on F rails workbench 5, be generally located on F rails workbench 5 on the side side of longitudinal direction, its expansion link and the
Support body in two mounting brackets 701 positioned at horizontal direction is connected, meanwhile, the end of horizontal direction is located in the second mounting bracket 701
Portion rotates with F rails workbench 5 and is connected, in this way, when the expansion link of the 3rd driving cylinder 703 is toward when overhanging, branch is installed in drive second
Frame 701 is rotated counterclockwise and (is defined by accompanying drawing 3), so that the second mounting bracket 701 reserves the major part at the top of F rails workbench 5
Space, F rails 4 are installed to facilitate, and after the installation of F rails 4, the expansion link of the 3rd driving cylinder 703 past can bounce back, now band
Dynamic second mounting bracket 701 is rotated clockwise, so as to drive the second driving cylinder 702 and the end of its expansion link is pressed on F rails 4
Top surface on.
Certainly, the concrete structure of the second adjustment mechanism 7 is not limited in above-mentioned second mounting bracket 701, the second driving cylinder
702 and the 3rd driving cylinder 703, remaining on the surface of tie workbench 3 such as by setting locating support, then on locating support
Compressing member is vertically arranged, it is equally possible by way of compressing member compresses the top surface of F rails 4.
In addition, being moved for convenience of each tie workbench 3 on line slideway 1, and then the tie 2 of the section of track is adjusted away from this
Drive mechanism 9 is additionally arranged in embodiment.Specifically, the drive mechanism 9 is attached between line slideway 1 and tie workbench 3,
It is mainly used in driving tie workbench 3 in the enterprising line slip of line slideway 1.Specifically, the drive mechanism 9 mainly includes driving electricity
Machine 901, gear 902 and gear 902.Wherein, motor 901 is arranged on the bottom position of tie workbench 3, gear 902
Rotating shaft is connected with the output shaft of motor 901, and rack 903 is arranged on the side of line slideway 1, and with the phase of gear 902
Engagement.It is arranged such, when motor 901 rotates, the band synchronous rotary of moving gear 902, then nibbling by pinion and rack
Close transmission and drive the relative motion of line slideway 1, and line slideway 1 is fixed, therefore motor 901 drives each tie work
Make platform 3 to move along its length on line slideway 1.
Certainly, the concrete structure of drive mechanism 9 is not limited in above-mentioned motor 901, gear 902 and rack 903
Structure, remaining linear electric motors such as set along the length direction of line slideway 1 etc., drive each tie by linear electric motors
The mode that workbench 3 is moved on line slideway 1 can equally be used.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. a kind of magnetic suspension linear section of track assembles equipment, it is characterised in that including line slideway (1), be slidably disposed in it
Go up and be used to install several tie workbench (3) of tie (2), and each can laterally slidably be arranged at each tie
On workbench (3) and be used to install F rails (4) a pair of F rails workbench (5).
2. the magnetic suspension linear section of track according to claim 1 assembles equipment, it is characterised in that also including being arranged at the F
The first adjustment mechanism on rail workbench (5), for being clamped positioning to its horizontal direction when installing F rails (4)
(6)。
3. the magnetic suspension linear section of track according to claim 2 assembles equipment, it is characterised in that also including being arranged at the F
The second adjustment mechanism on rail workbench (5), for being clamped positioning to its vertical direction when installing F rails (4)
(7)。
4. the magnetic suspension linear section of track according to claim 3 assembles equipment, it is characterised in that also including being arranged at the pillow
On the surface of rail workbench (3), for coordinating with the reserved part on the tie (2) to be positioned to the tie (2)
Several positioning elements (8).
5. the magnetic suspension linear section of track according to claim 4 assembles equipment, it is characterised in that also including described for driving
The drive mechanism (9) that tie workbench (3) is slided on the line slideway (1).
6. the magnetic suspension linear section of track according to claim 5 assembles equipment, it is characterised in that first adjustment mechanism
(6) specifically include and be connected to the first mounting bracket (601) being located on the F rails workbench (5) on horizontal side side, set
It is placed on first mounting bracket (601) and for the first driving cylinder of one end transverse shifting for driving the F rails (4)
(602), and be connected to be located on the F rails workbench (5) horizontal opposite side side it is upper, for another with the F rails (4)
The baffle plate (603) that one end is abutted.
7. the magnetic suspension linear section of track according to claim 6 assembles equipment, it is characterised in that second adjustment mechanism
(7) the second mounting bracket (701) being connected on the F rails workbench (5) and extend at the top of it is specifically included, and is set
In on second mounting bracket (701) and for the second driving cylinder (702) for the vertical movement in top for driving the F rails (4).
8. the magnetic suspension linear section of track according to claim 7 assembles equipment, it is characterised in that second adjustment mechanism
(7) also including being arranged on the F rails workbench (5), for driving second mounting bracket (701) to rotate with to the F
3rd driving cylinder (703) in the reserved dismounting space of rail (4)；The end of second mounting bracket (701) and the F rails workbench
(5) connection, and the end of the expansion link of the 3rd driving cylinder (703) and the support body of second mounting bracket (701) are rotated
Rotate connection.
9. the magnetic suspension linear section of track according to claim 8 assembles equipment, it is characterised in that positioning element (8) tool
Alignment pin of the body including being arranged on tie workbench (3) surface, for coordinating with the preformed hole on the tie (2).
10. the magnetic suspension linear section of track according to claim 9 assembles equipment, it is characterised in that drive mechanism (9) tool
Body includes being arranged at the motor (901) of tie workbench (3) bottom, the output shaft with the motor (901)
Connected gear (902), the rack for being arranged on the side of the line slideway (1) and being engaged with the gear (902)
(903)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676038.4A CN107313315A (en) | 2017-08-09 | 2017-08-09 | A kind of magnetic suspension linear section of track assembles equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676038.4A CN107313315A (en) | 2017-08-09 | 2017-08-09 | A kind of magnetic suspension linear section of track assembles equipment |
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| Publication Number | Publication Date |
|---|---|
| CN107313315A true CN107313315A (en) | 2017-11-03 |
Family
ID=60175186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676038.4A Pending CN107313315A (en) | 2017-08-09 | 2017-08-09 | A kind of magnetic suspension linear section of track assembles equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313315A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983876A (en) * | 2019-11-21 | 2020-04-10 | 中铁二院工程集团有限责任公司 | Medium-low speed magnetic suspension variable track gauge track structure capable of being quickly adjusted |
| CN111886383A (en) * | 2018-01-15 | 2020-11-03 | 马蒂萨材料工业股份有限公司 | Device for fixing railway equipment |
| CN114606816A (en) * | 2022-04-08 | 2022-06-10 | 中铁一局集团有限公司 | But whole automatic intelligent regulation's frock is used in magnetic levitation section of track adjustment |
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|---|---|---|---|---|
| CN111886383A (en) * | 2018-01-15 | 2020-11-03 | 马蒂萨材料工业股份有限公司 | Device for fixing railway equipment |
| CN111886383B (en) * | 2018-01-15 | 2022-07-08 | 马蒂萨材料工业股份有限公司 | Device for fixing railway equipment |
| CN110983876A (en) * | 2019-11-21 | 2020-04-10 | 中铁二院工程集团有限责任公司 | Medium-low speed magnetic suspension variable track gauge track structure capable of being quickly adjusted |
| CN114606816A (en) * | 2022-04-08 | 2022-06-10 | 中铁一局集团有限公司 | But whole automatic intelligent regulation's frock is used in magnetic levitation section of track adjustment |
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Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: China Railway Construction Heavy Industry Group Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant before: China Railway Construction Heavy Industry Co.,Ltd. |
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Application publication date: 20171103 |