CN203238506U - Movable transportation trolley for laying of modern tram groove-type rail tracks - Google Patents
Movable transportation trolley for laying of modern tram groove-type rail tracks Download PDFInfo
- Publication number
- CN203238506U CN203238506U CN 201320251706 CN201320251706U CN203238506U CN 203238506 U CN203238506 U CN 203238506U CN 201320251706 CN201320251706 CN 201320251706 CN 201320251706 U CN201320251706 U CN 201320251706U CN 203238506 U CN203238506 U CN 203238506U
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- CN
- China
- Prior art keywords
- travelling bogie
- laying
- transportation trolley
- truss
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a movable transportation trolley for laying of modern tram groove-type rail tracks, and belongs to the technical field of tram construction. The movable transportation trolley comprises a transportation trolley truss, a traction device and a movable pulley gear. The movable pulley gear is arranged on a fixed shaft at the bottom of the transportation trolley truss, and the traction device is fixed on the transportation trolley truss. The movable transportation trolley for laying of the modern tram groove-type rail tracks can solve the technical problems that construction efficiency is low during groove-type rail laying construction in modern tram rail engineering construction and has the advantages of being simple to operate, convenient and rapid to use, and capable of improving construction efficiency and reducing construction cost.
Description
Technical field
The utility model belongs to the tram technical field of construction, relates in particular to the mobile travelling bogie of a kind of modern tram groove-shape rail track laying.
Background technology
When existing the crossing of passing town road, modern tram groove-shape rail track laying is mixed row section, can't seal completely road, there is traffic to lead to change difficulty, technical barrier that efficiency of construction is low, the utility model provides a kind of modern tram groove-shape rail track laying mobile travelling bogie for this reason, this moves travelling bogie and is applied to even shop of groove-shape rail track, thereby enhances productivity.
Summary of the invention
The utility model provides a kind of modern tram groove-shape rail track laying mobile travelling bogie for the technical problem that exists in the existing tram groove-shape rail track laying.
Modern tram groove-shape rail track laying provided by the utility model comprises travelling bogie truss 1, draw-gear 2 and mobile pulley device 3 with mobile travelling bogie; Described mobile pulley device 3 is arranged on the fixed axis of described travelling bogie truss 1 bottom, and described draw-gear 2 is fixed on the described travelling bogie truss 1.
The utility model is achieved in the following ways:
Utilize in type supporting layer as on-site consolidation section of track place, pre-install the section of track, after section of track prepackage is finished, adopt grooved rail transport of materials dolly that the materials such as frock, template are vertically moved and form continuous circuit, thereby form continuous productive process, reach and save duration and artificial purpose.
Mobile travelling bogie provided by the utility model can solve the low technical barrier of efficiency of construction when the grooved track laying is constructed in the modern streetcar track engineering construction, utilize in type supporting layer as on-site consolidation section of track place, pre-install the section of track, after finishing, section of track prepackage uses mobile travelling bogie transporting material, carry out forming continuous circuit after the section of track vertically moves connection, thereby the formation continuous productive process reaches and saves duration and artificial purpose.The utlity model has simple, convenient quick, the characteristics that improve efficiency of construction and reducing construction cost.
Description of drawings
Fig. 1 is the structural representation that the utility model moves travelling bogie.
Among the figure: 1: the travelling bogie truss; 2: draw-gear; 3: the mobile pulley device; 4: groove-shape rail.
The specific embodiment
The utility model moves travelling bogie and comprises travelling bogie truss 1, draw-gear 2 and mobile pulley device 3; Described mobile pulley device 3 is arranged on the fixed axis of described travelling bogie truss 1 bottom, and described draw-gear 2 is fixed on the described travelling bogie truss 1.
It is as follows that the utility model moves installation and the job step tool of travelling bogie:
1, make mobile pulley device, draw-gear and travelling bogie truss:
Make travelling bogie truss 1, draw-gear 2, mobile pulley device 3 according to the rail physical dimension of measuring and gauge.
2, travelling bogie is moved in assembly unit:
The assembling that travelling bogie at first carries out travelling bogie truss 1 and mobile pulley device 3 is moved in assembly unit, mobile pulley device 3 is installed on the fixed axis of travelling bogie truss 1 bottom, then at the good travelling bogie truss 1 of assembly unit draw-gear 2 is installed, draw-gear 2 is fixed on the travelling bogie truss 1, and it is complete to install draw-gear 2 rear mobile travelling bogie integral installations.
3, mobile travelling bogie is in place:
Before track laying, carry out the work in place of mobile travelling bogie, the integrated moving travelling bogie that assembly unit is good is transported to the scene of laying, before laying mobile travelling bogie is placed on the groove-shape rail 4, the bottom of mobile pulley device 3 is placed in the groove of groove-shape rail 4.
4, carrying out on-the-spot material has bad luck:
Complete one section railway roadbed construction, after removing frock and template, set up in orbit mobile travelling bogie, frock and the template of removing is placed on the travelling bogie truss 1, utilize draw-gear 2 to make mobile travelling bogie march to next section of track build-up area, have bad luck material and finish.
Certain city modern tram first stage of the project Line 1 project adopts the utility model per 300 meters groove-shape rail track laying project installation of constructing can save 1 day duration, saves 470 yuan of construction and safety measure Meteorologicals; This project amounts to 24000m track laying engineering and has adopted the utility model construction, saves altogether 80 days durations, saves altogether 37600 yuan of construction and safety measure Meteorologicals.
Claims (1)
1. the mobile travelling bogie of modern tram groove-shape rail track laying is characterized in that described mobile travelling bogie comprises travelling bogie truss (1), draw-gear (2) and mobile pulley device (3); Described mobile pulley device (3) is arranged on the fixed axis of described travelling bogie truss (1) bottom, and described draw-gear (2) is fixed on the described travelling bogie truss (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251706 CN203238506U (en) | 2013-05-10 | 2013-05-10 | Movable transportation trolley for laying of modern tram groove-type rail tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251706 CN203238506U (en) | 2013-05-10 | 2013-05-10 | Movable transportation trolley for laying of modern tram groove-type rail tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238506U true CN203238506U (en) | 2013-10-16 |
Family
ID=49315821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320251706 Expired - Lifetime CN203238506U (en) | 2013-05-10 | 2013-05-10 | Movable transportation trolley for laying of modern tram groove-type rail tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692447A (en) * | 2016-04-19 | 2016-06-22 | 中铁十六局集团铁运工程有限公司 | Hoisting device of underground railway line turnout assembly and hoisting method |
-
2013
- 2013-05-10 CN CN 201320251706 patent/CN203238506U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692447A (en) * | 2016-04-19 | 2016-06-22 | 中铁十六局集团铁运工程有限公司 | Hoisting device of underground railway line turnout assembly and hoisting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |