CN105730316A - Highway safety transporting method and device for railway high-speed turnout overlong components - Google Patents
Highway safety transporting method and device for railway high-speed turnout overlong components Download PDFInfo
- Publication number
- CN105730316A CN105730316A CN201610059957.2A CN201610059957A CN105730316A CN 105730316 A CN105730316 A CN 105730316A CN 201610059957 A CN201610059957 A CN 201610059957A CN 105730316 A CN105730316 A CN 105730316A
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- Prior art keywords
- overlength
- assembly
- rail
- shape steel
- shaped steel
- Prior art date
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- 238000000034 method Methods 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 109
- 239000010959 steel Substances 0.000 claims abstract description 109
- 238000013016 damping Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 11
- 230000000712 assembly Effects 0.000 description 9
- 238000000429 assembly Methods 0.000 description 9
- 241001669679 Eleotris Species 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000009527 percussion Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/135—Securing or supporting by load bracing means
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a highway safety transporting method and device for the railway high-speed turnout overlong component. The highway safety transporting device for the railway high-speed turnout overlong components comprises two turnout overlong components fixed on a skid under the rail, wherein the skid under the rail is placed in a C-shaped steel groove; the two ends of the C-shaped steel groove are provided with end plugging steel plates; the top of the C-shaped steel groove is provided with an arc steel cover plate; the C-shaped steel groove is fixed on a tractor truck, which is provided with a shock absorbing steel plate, an artificial supplementary steering handle and a mechanical traction frame; the turnout overlong components are loaded by using a cavity of the C-shaped steel groove to prevent the turnout overlong components from being twisted and deformed; an opening above the C-shaped steel groove is convenient for a long steel rail to pass in and out; the steel plate and the skid are plugged by using the two ends of the C-shaped steel groove to prevent the overlong components from sliding off from the end parts of the C-shaped steel groove; the steel rail is supported through small-distance wooden sleepers in the cavity of the C-shaped steel groove to prevent the steel rail from being vertically bent and deformed; and the turnout overlong components are flexibly fixed through sands full of the C-shaped steel groove. The invention has the advantages of skillful design and good steel rail protecting effect and realizes good adaptation to small radius curves during the highway transportation of the overlong articles.
Description
[technical field]
The invention belongs to super-long object transport field, be specifically related to a kind of railway high speed track switch overlength assembly highway safety way of transportation and device
[background technology]
Along with the construction of common railway speed-raising and high-speed railway, high-speed switch usage quantity gets more and more.General track switch is made up of switch tie, tongue, curvilinear guide, frog centre, guard rail and railway switch etc., and newly built railway generally needs trouble location, advanced trade to lay, then mechanization lay two ends track and with overlay track switch drop-over.High-speed switch is the needs meeting train high-speed smooth approaching side stock, the radius of turn of curvilinear guide is bigger, curvilinear guide is longer, curved switch to frog centre designed distance farther out, therefore, connection rail between tongue and tongue and the frog centre of high-speed switch is all provided with haggling over long (the longest nearly 30m), and change from small to big and transit to the normal cross section of rail gradually in the cross section of tongue simultaneously.
The rail assemblies of track switch belongs to high accuracy converted products, the careless slightly deformation very easily causing railroad turnout steel rail in transportation, installation accuracy and traffic safety are laid in impact, therefore, proposing very strict requirement in the transport of railroad turnout steel rail, rail must transport by vertically-arranged, and rail lower support dot spacing cannot be greater than 6m, outside rail end, outstanding length cannot be greater than 2m, and take effective pre-anti-twisting in transportation, prevent measures such as colliding with.
Switch structure is complicated, lay required precision length high, consuming time, therefore generally need first to transport track switch assembly to laying scene to lay in advance, accurately controlling the parameter such as switch tie and the position of track switch laying, direction and elevation during laying, each 200m circuit in track switch two ends carries out ride comfort adjustment with track switch.
Both, when wired enlarging or Speed Increased Reformed, the available existing railway of track switch assembly transports scene to；Newly built railway track switch assembly then utilizes highway or builder's road to transport scene to.
High ferro station, newly-built mountain area, due to road bumpiness, slope sharp bend suddenly, logistics condition difficulty, it is impossible to utilize highway or builder's road that the relatively gapless line assembly of track switch directly transports to laying scene, have a strong impact on normal construction.
Intend adopting and laid completely after track by track-laying machine, engineering train track switch assembly transported laying scene to, then remove laying a switch method after switch area circuit, so need to cut off traffic more than at least 20 days；Intend adopting helicopter handling track switch overlength assembly (gapless line) to the scene of laying, but cost is high.
[summary of the invention]
It is an object of the invention to overcome above-mentioned deficiency, a kind of railway high speed track switch overlength assembly highway safety way of transportation and device are provided, for the track switch gapless line highway transportation under rugged hill path, slope sharp bend urgency road conditions, solve transport cornering difficulties, rail torsional deformation, deflection of rail deforms, rail collides with the difficult problems such as damage, reaches the reduction of erection time, reduces the purpose of construction cost.
In order to achieve the above object, a kind of railway high speed track switch overlength assembly highway safety way of transportation, comprise the following steps:
Step one, by fixing for two track switch overlength assemblies underlay wood in-orbit；
Step 2, together puts into C shape steel tank by chock under rail and track switch overlength assembly；
Step 3, the fixing faces end head plugging steel plate at the two ends of C shape steel tank, and arc-shaped steel cover plate is covered on C shape steel tank；
Step 4, is placed and secured in C shape steel tank having on the tractor of vibration damper steel plate, human assistance steering tiller and mechanical traction frame.
In described step one, chock is provided with under rail the railway spike of two track switch overlength assemblies of isolation.
In described step 2, after chock under rail is put into C shape steel tank, fill the space in C shape steel tank with sand.
A kind of railway high speed track switch overlength assembly highway safety conveying arrangement, including two track switch overlength assemblies on fixing underlay wood in-orbit, under rail, chock is placed in C shape steel tank, the two ends of C shape steel tank are provided with faces end head plugging steel plate, the top of C shape steel tank is provided with arc-shaped steel cover plate, and C shape steel tank is placed and secured in be had on the tractor of vibration damper steel plate, human assistance steering tiller and mechanical traction frame.
Described tractor include front end bogie and rear end bogie, front end bogie and rear end bogie all include being arranged on wheel countershaft on inflated type wheel right, take turns countershaft on be fixed with bearing platform by vibration damping steel plate, bearing platform is connected to steering wheel rotating shaft.
Described vibration damping steel plate is fastened by U-shaped the fixing of vibration damping steel plate.
Described tractor is provided with steering wheel lower wall, steering wheel lower wall is provided with on steering wheel dish, steering wheel is placed with on dish C shape steel tank, the steering wheel lower wall of rear end bogie is provided with human assistance steering tiller, the steering wheel lower wall of front end bogie is provided with mechanical traction frame.
Described arc-shaped steel cover plate is fixed on C shape steel tank by arc-shaped steel cover plate connecting bolt.
Chock is provided with under described rail the railway spike of two track switch overlength assemblies of isolation.
Compared with prior art, the present invention utilizes the cavity of C shape steel tank, loads track switch overlength assembly, it is to avoid track switch overlength assembly torsional deformation；Utilize the opening above C shape steel tank, it is easy to the turnover of gapless line, utilizes C shape steel tank two ends closure steel plate and chock, it is prevented that overlength assembly is from C shape steel tank end landing, Small Distance sleeper in C shape steel tank cavity is utilized to carry out rail brace, it is prevented that vertical flexural deformation occurs；Present inventive concept is ingenious, rail protected effect is good, in super-long object highway transportation, small radius is had well adapting to property, can use for reference in similar hauling operation.
Further, the present invention utilizes the railway spike on sleeper to be isolated by rail, and is filled up by cavity with sand, it is prevented that rail lateral bending deformation and mutual collsion damage.
Further, the present invention utilizes arc-shaped steel cover plate and arc-shaped steel cover plate connecting bolt that C shape steel tank connects into closed cavity, forms steel pipe, improves integral rigidity and meets outstanding part and span centre part bending resistance needs outside two ends.
Further, the present invention utilizes the steering mechanism of traction frame, meets conveying arrangement pulling round on Ordinary Rd.
Further, the present invention utilizes trailing wheel to bogie and human assistance steering tiller, meets the assisted diversion of minor radius road.
Further, the present invention utilizes vibration damping steel plate to reduce because the single unit system caused that is uneven of road pitches, it is to avoid rail is subject to percussion.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the present invention.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the present invention will be further described.
A kind of railway high speed track switch overlength assembly highway safety way of transportation, comprises the following steps:
Step one, by fixing for two track switch overlength assemblies 9 underlay wood 10 in-orbit, is provided with the railway spike of two track switch overlength assemblies 9 of isolation on chock 10 under rail；
Step 2, together puts into C shape steel tank 1 by chock under rail 10 and track switch overlength assembly 9, fills the space in C shape steel tank 1 with sand；
Step 3, at the two ends of C shape steel tank 1, fixing faces end head plugging steel plate 2, covers arc-shaped steel cover plate 3 on C shape steel tank 1, and is fixedly connected into closed hoop section with bolt；
Step 4, is fixed on C shape steel tank 1 on the tractor with vibration damper steel plate 5, human assistance steering tiller 8 and mechanical traction frame 7.
Referring to Fig. 1 and Fig. 2, a kind of railway high speed track switch overlength assembly highway safety conveying arrangement, including two track switch overlength assemblies 9 on fixing underlay wood 10 in-orbit, under rail, chock 10 is placed in C shape steel tank 1, the two ends of C shape steel tank 1 are provided with faces end head plugging steel plate 1, the top of C shape steel tank 1 is provided with arc-shaped steel cover plate 3, C shape steel tank 1 is fixed on has vibration damper steel plate 5, on the tractor of human assistance steering tiller 8 and mechanical traction frame 7, arc-shaped steel cover plate 3 is fixed on C shape steel tank 1 by arc-shaped steel cover plate connecting bolt 3-1, chock 10 is provided with under rail the railway spike of two track switch overlength assemblies 9 of isolation.
Tractor includes front end bogie and rear end bogie, front end bogie and rear end bogie all include being arranged on the inflated type taken turns on countershaft 4-1 takes turns 4, take turns and countershaft 4-1 is fixed with bearing platform 6-4 by vibration damping steel plate 5, bearing platform 6-4 is connected to steering wheel rotating shaft 6-3, vibration damping steel plate 5 is fixed by the U-shaped fixing card 5-1 of vibration damping steel plate, tractor is provided with steering wheel lower wall 6-1, steering wheel lower wall 6-1 is provided with on steering wheel dish 6-2, steering wheel is fixed with on dish 6-2 C shape steel tank 1, the steering wheel lower wall 6-1 of rear end bogie is provided with human assistance steering tiller 8, the steering wheel lower wall 6-1 of front end bogie is provided with mechanical traction frame 7.
1, C shape steel tank is utilized to take turns being assembled into transport vehicle with front and back rubber-tyred；
2, utilize the cavity of C shape steel tank, load track switch overlength assembly (rail), it is to avoid track switch overlength assembly (rail) torsional deformation；Utilize the opening above C shape steel tank, it is simple to the turnover of gapless line；
3, C shape steel tank two ends closure steel plate and chock is utilized, it is prevented that overlength assembly is from C shape steel tank end landing；
4, Small Distance sleeper in C shape steel tank cavity is utilized to carry out rail brace, it is prevented that vertical flexural deformation occurs；
5, utilize the railway spike on sleeper to be isolated by rail, and with sand, cavity is filled up, it is prevented that rail lateral bending deformation and mutual collsion damage；
6, utilize curved cover plate and bolt that C shape steel tank is connected cyclization, form steel pipe, improve integral rigidity and meet outstanding part and span centre part bending resistance needs outside two ends；
7, utilize the steering mechanism of traction frame, meet conveying arrangement pulling round on Ordinary Rd；
8, utilize trailing wheel to bogie and human assistance steering tiller, meet the assisted diversion of minor radius road；
9, vibration damping steel plate is utilized to reduce because the single unit system caused that is uneven of road pitches, it is to avoid rail is subject to percussion.
Speed per hour 350km/h is designed to Chengdu Railway Line for Passenger Transportation in Xi'an, station, depths, the Qinling Mountains needs laying a switch 12 groups, and by duration restriction with enter mountain road conditions and restrict, high-speed switch overlength assembly cannot normally transport job site to, after adopting this method, solve a difficult problem for overlength assembly transport.Compared with railway transportation scheme after laying a railway track, save 2 months durations, save cost 3,600,000 yuan compared with helicopter handling scheme.
Claims (9)
1. a railway high speed track switch overlength assembly highway safety way of transportation, it is characterised in that comprise the following steps:
Step one, by fixing for two track switches overlength assembly (9) wood of underlay in-orbit (10)；
Step 2, is together placed in chock under rail (10) and track switch overlength assembly (9) in C shape steel tank (1)；
Step 3, the fixing faces end head plugging steel plate (2) at the two ends of C shape steel tank (1), and arc-shaped steel cover plate (3) is covered on C shape steel tank (1)；
Step 4, is fixed on C shape steel tank (1) on the tractor with vibration damper steel plate (5), human assistance steering tiller (8) and mechanical traction frame (7).
2. a kind of railway high speed track switch overlength assembly highway safety way of transportation according to claim 1, it is characterised in that in described step one, be provided with the railway spike of two track switches overlength assembly (9) of isolation under rail on chock (10).
3. a kind of railway high speed track switch overlength assembly highway safety way of transportation according to claim 1, it is characterized in that, in described step 2, after chock under rail (10) is put into C shape steel tank (1), fill the space in C shape steel tank (1) with sand.
4. a railway high speed track switch overlength assembly highway safety conveying arrangement, it is characterized in that, including two track switches overlength assembly (9) on the fixing wood of underlay in-orbit (10), under rail, chock (10) is placed in C shape steel tank (1), the two ends of C shape steel tank (1) are provided with faces end head plugging steel plate (1), the top of C shape steel tank (1) is provided with arc-shaped steel cover plate (3), and C shape steel tank (1) is fixed on the tractor with vibration damper steel plate (5), human assistance steering tiller (8) and mechanical traction frame (7).
5. a kind of railway high speed track switch overlength assembly highway safety conveying arrangement according to claim 4, it is characterized in that, described tractor includes front end bogie and rear end bogie, front end bogie and rear end bogie all include being arranged on the inflated type taken turns on countershaft (4-1) takes turns (4), take turns and countershaft (4-1) is fixed with bearing platform (6-4) by vibration damping steel plate (5), bearing platform (6-4) is connected to steering wheel rotating shaft (6-3).
6. a kind of railway high speed track switch overlength assembly highway safety conveying arrangement according to claim 5, it is characterised in that described vibration damping steel plate (5) is fixed by the U-shaped fixing card (5-1) of vibration damping steel plate.
7. a kind of railway high speed track switch overlength assembly highway safety conveying arrangement according to claim 4, it is characterized in that, described tractor is provided with steering wheel lower wall (6-1), steering wheel lower wall (6-1) is provided with on steering wheel dish (6-2), steering wheel is fixed with on dish (6-2) C shape steel tank (1), the steering wheel lower wall (6-1) of rear end bogie is provided with human assistance steering tiller (8), the steering wheel lower wall (6-1) of front end bogie is provided with mechanical traction frame (7).
8. a kind of railway high speed track switch overlength assembly highway safety conveying arrangement according to claim 4, it is characterized in that, described arc-shaped steel cover plate (3) is fixed on C shape steel tank (1) by arc-shaped steel cover plate connecting bolt (3-1).
9. a kind of railway high speed track switch overlength assembly highway safety conveying arrangement according to claim 4, it is characterised in that be provided with the railway spike of two track switches overlength assembly (9) of isolation under described rail on chock (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610059957.2A CN105730316B (en) | 2016-01-28 | 2016-01-28 | Railway high speed track switch overlength component highway safety transportation resources and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610059957.2A CN105730316B (en) | 2016-01-28 | 2016-01-28 | Railway high speed track switch overlength component highway safety transportation resources and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105730316A true CN105730316A (en) | 2016-07-06 |
| CN105730316B CN105730316B (en) | 2018-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610059957.2A Expired - Fee Related CN105730316B (en) | 2016-01-28 | 2016-01-28 | Railway high speed track switch overlength component highway safety transportation resources and device |
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| CN (1) | CN105730316B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283994A (en) * | 2016-08-16 | 2017-01-04 | 中铁六局集团天津铁路建设有限公司 | A kind of device for gapless line transportation loading and unloading and construction method |
| CN109353358A (en) * | 2018-11-04 | 2019-02-19 | 高永强 | A kind of assembly rail mounted monomer column floor truck |
| CN113123607A (en) * | 2021-03-31 | 2021-07-16 | 中国五冶集团有限公司 | Construction method for conveying prefabricated components on floor |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017094A (en) * | 1975-10-16 | 1977-04-12 | Robert Dwayne Pilcher | Steering converter apparatus |
| CH641858A5 (en) * | 1980-12-22 | 1984-03-15 | Gerald Arnaud | Apparatus for moving rails |
| DE3522918A1 (en) * | 1985-02-25 | 1986-09-04 | Matisa Matériel Industriel S.A., Crissier, Lausanne | Device for the transport of a track section or of a mounted track connection on the railway line |
| CN1095995A (en) * | 1993-04-21 | 1994-12-07 | 乔治·罗贝尔股份有限公司 | Transport the rail of using with the head stevedore rail and load train |
| CN1096836A (en) * | 1993-03-26 | 1994-12-28 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Switch transport wagon |
| EP0682148A1 (en) * | 1994-05-10 | 1995-11-15 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Installation for transporting lengths of assembled track |
| AT408540B (en) * | 1997-03-13 | 2001-12-27 | Robel Georg Gmbh & Co | INTERMEDIATE LOCATION FOR HEIGHT DISTANCE AND SUPPORT OF LONG RAILS |
| CN2656247Y (en) * | 2003-10-28 | 2004-11-17 | 铁道科学研究院运输及经济研究所 | Special bracket used for railway transportation long rail |
| RU2284386C2 (en) * | 2005-01-19 | 2006-09-27 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения Министерства путей сообщения Российской Федерации" | Switch |
| CN1903609A (en) * | 2006-08-15 | 2007-01-31 | 铁道科学研究院运输及经济研究所 | Special device for transporting superlong steel rail and its transportation scheme |
| CN101208480A (en) * | 2005-04-26 | 2008-06-25 | Vae火车系统有限责任公司 | Device for transporting track sections or mounted track connections |
| CN201405772Y (en) * | 2009-04-13 | 2010-02-17 | 中国铁道科学研究院运输及经济研究所 | 100-meter long rial transportation device |
| US8281721B2 (en) * | 2008-10-21 | 2012-10-09 | Tecsa Empresa Contstructora, S.A. | Device for unloading and placing rails in a track parallel to another existing track |
| US20130343827A1 (en) * | 2012-06-25 | 2013-12-26 | Karsten Schibsbye | Apparatus for railroad transportation of wind turbine blades |
| CN203580967U (en) * | 2013-11-28 | 2014-05-07 | 攀枝花钢城集团有限公司 | Common flatcar transportation seat frame for 75kg/m super long ruler steel rail |
-
2016
- 2016-01-28 CN CN201610059957.2A patent/CN105730316B/en not_active Expired - Fee Related
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017094A (en) * | 1975-10-16 | 1977-04-12 | Robert Dwayne Pilcher | Steering converter apparatus |
| CH641858A5 (en) * | 1980-12-22 | 1984-03-15 | Gerald Arnaud | Apparatus for moving rails |
| DE3522918A1 (en) * | 1985-02-25 | 1986-09-04 | Matisa Matériel Industriel S.A., Crissier, Lausanne | Device for the transport of a track section or of a mounted track connection on the railway line |
| CN1096836A (en) * | 1993-03-26 | 1994-12-28 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Switch transport wagon |
| CN1095995A (en) * | 1993-04-21 | 1994-12-07 | 乔治·罗贝尔股份有限公司 | Transport the rail of using with the head stevedore rail and load train |
| EP0682148A1 (en) * | 1994-05-10 | 1995-11-15 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Installation for transporting lengths of assembled track |
| AT408540B (en) * | 1997-03-13 | 2001-12-27 | Robel Georg Gmbh & Co | INTERMEDIATE LOCATION FOR HEIGHT DISTANCE AND SUPPORT OF LONG RAILS |
| CN2656247Y (en) * | 2003-10-28 | 2004-11-17 | 铁道科学研究院运输及经济研究所 | Special bracket used for railway transportation long rail |
| RU2284386C2 (en) * | 2005-01-19 | 2006-09-27 | Государственное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения Министерства путей сообщения Российской Федерации" | Switch |
| CN101208480A (en) * | 2005-04-26 | 2008-06-25 | Vae火车系统有限责任公司 | Device for transporting track sections or mounted track connections |
| CN1903609A (en) * | 2006-08-15 | 2007-01-31 | 铁道科学研究院运输及经济研究所 | Special device for transporting superlong steel rail and its transportation scheme |
| US8281721B2 (en) * | 2008-10-21 | 2012-10-09 | Tecsa Empresa Contstructora, S.A. | Device for unloading and placing rails in a track parallel to another existing track |
| CN201405772Y (en) * | 2009-04-13 | 2010-02-17 | 中国铁道科学研究院运输及经济研究所 | 100-meter long rial transportation device |
| US20130343827A1 (en) * | 2012-06-25 | 2013-12-26 | Karsten Schibsbye | Apparatus for railroad transportation of wind turbine blades |
| CN203580967U (en) * | 2013-11-28 | 2014-05-07 | 攀枝花钢城集团有限公司 | Common flatcar transportation seat frame for 75kg/m super long ruler steel rail |
Non-Patent Citations (3)
| Title |
|---|
| 刘飞等: "42号道岔转辙器及长导轨运输方案研究", 《铁道运输与经济》 * |
| 张长青: "我国铁路客运专线42号道岔运输方案研究", 《铁道运输与经济》 * |
| 马玉坤: "普通平车运输50m长道岔轨的动力学仿真研究", 《铁道运输与经济》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283994A (en) * | 2016-08-16 | 2017-01-04 | 中铁六局集团天津铁路建设有限公司 | A kind of device for gapless line transportation loading and unloading and construction method |
| CN106283994B (en) * | 2016-08-16 | 2017-11-17 | 中铁六局集团天津铁路建设有限公司 | A kind of device and construction method for gapless line transportation loading and unloading |
| CN109353358A (en) * | 2018-11-04 | 2019-02-19 | 高永强 | A kind of assembly rail mounted monomer column floor truck |
| CN113123607A (en) * | 2021-03-31 | 2021-07-16 | 中国五冶集团有限公司 | Construction method for conveying prefabricated components on floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105730316B (en) | 2018-06-12 |
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