CN213949942U - Integrated rail car production line for construction and repair - Google Patents
Integrated rail car production line for construction and repair Download PDFInfo
- Publication number
- CN213949942U CN213949942U CN202022894074.8U CN202022894074U CN213949942U CN 213949942 U CN213949942 U CN 213949942U CN 202022894074 U CN202022894074 U CN 202022894074U CN 213949942 U CN213949942 U CN 213949942U
- Authority
- CN
- China
- Prior art keywords
- rail
- transfer
- repair
- frame
- assembly
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a manufacturing and repairing integrated rail car production line, belonging to the field of rail car maintenance and production equipment, comprising an assembly factory building, a carriage manufacturing and repairing factory building and a frame manufacturing and repairing factory building which are arranged in parallel in sequence; the assembly workshop is communicated with the in-and-out-of-factory track through a first transfer track, and a first transfer table for the translation of the rail vehicle is arranged on the first transfer track; the assembly workshop is communicated with the compartment repair workshop through a travelling crane channel, and a telescopic crane, a lifting operation platform and a plurality of split heads type frames are arranged in the compartment repair workshop; the frame construction and repair workshop is communicated with the assembly workshop through a second transfer rail, and a second transfer table is arranged on the second transfer rail; this scheme adopts the lift truck that can freely transport to realize the circulation respectively of carriage and frame, constitutes the production line of flexibility, maintains or produces carriage part and frame part respectively in the maintenance area, removes track department again and carries out fast assembly to reduce the occupation of building and repairing work to the track resource.
Description
Technical Field
The utility model relates to a make integrative railcar production line of repairing belongs to rail vehicle maintenance and production facility field.
Background
The rail car is a main transport tool for executing tasks by construction departments such as railway equipment maintenance, overhaul, capital construction and the like, is divided into a heavy type and a light type, can be withdrawn from a line by passengers at any time, and is called as a light rail car; the railway car is called a heavy-duty railway car, and passengers cannot withdraw the railway at any time.
In the assembly production of parts for rail vehicles, a production line is a necessary device, the existing rail vehicle frame overhaul field generally uses a rail to transfer and circulate vehicle bodies or parts and assemble each part of the vehicle bodies on the rail, the mode can occupy rail resources on the field, and different operations need to be completed at the rail, so that different overhaul contents or production contents cannot be completed in parallel, or the rail is occupied during production, so that production actions cannot be completed, and the compatibility between the two is poor. In addition, partial equipment or parts installed at the position under the rail transit vehicle usually belong to large-scale equipment, the weight of the large-scale equipment is up to hundreds of kilograms or even several tons, the minimum distance between the bottom of the equipment and a rail surface (ground) after the vehicle falls down is up to 165mm, the equipment is supported and hung by the equipment and the installation of other equipment around the equipment is influenced, and the safe operation space for assembling and disassembling the existing large-scale equipment is extremely narrow.
Therefore, the production equipment of prior art rail vehicle is difficult and have the problem that occupies, all is because the not high problem that causes of spare part circulation and the dismouting efficiency of current production line, consequently, how to improve rail vehicle's spare part circulation flexibility and circulation dismantlement problem become the problem that awaits a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the railcar took track resource long-term when production or maintenance, set up solitary maintenance area and can transport the lift truck of the transportation in other regions with two upper and lower parts of automobile body from the track region to only need realize the equipment of railcar in the track region, the equipment debugging in earlier stage of vehicle need not take track resource for a long time, realizes that the production line makes fast or overhauls rail vehicle.
The utility model provides a technical scheme that its technical problem adopted is:
a rail car production line integrating manufacturing and maintenance comprises an assembly workshop, a carriage manufacturing and maintenance workshop and a frame manufacturing and maintenance workshop which are sequentially arranged in parallel;
the assembly workshop is communicated with the in-and-out-of-factory track through a first transfer track, and a first transfer table for the translation of the rail vehicle is arranged on the first transfer track; a transfer trolley and two parallel assembling rails are arranged in the assembling factory building, a crown block jack is arranged right above each assembling rail and used for hoisting the carriage to the transfer trolley, the transfer trolley can freely run and transfer the carriage to the carriage building and repairing factory building, and a plurality of false trolleys are arranged on the assembling rails;
the assembly workshop is communicated with the compartment repair workshop through a travelling crane channel, and a telescopic crane, a lifting operation platform and a plurality of split heads type frames are arranged in the compartment repair workshop;
the frame construction and repair workshop is communicated with the assembly workshop through a second transfer rail, and a second transfer table for frame translation is arranged on the second transfer rail; dispose accessory hoist, hydraulic pressure trailer and many frame rails that parallel in the frame construction and repair factory building, can bear a plurality of false dollies on every frame rail, accessory hoist and hydraulic pressure trailer cooperation are dismantled and are transported frame accessory.
Optionally, the in-and-out factory track is connected with an external track network, the first transfer track is vertically intersected with the in-and-out factory track and the assembly track, and the first transfer table is arranged on the first transfer track and can move along the first transfer table, so that transfer of rail vehicles between the in-and-out factory track and the assembly track is realized.
Optionally, the second transfer track is perpendicularly intersected with the frame track and the assembly track, and the second transfer table is arranged on the second transfer track and can move along the second transfer track, so that the transfer of the frame between the frame track and the assembly track is realized.
Optionally, the dummy car is disposed on the frame rail or the assembly rail and used to lift the frame.
Optionally, the travelling crane channel is perpendicularly intersected with the assembling track.
Optionally, both sides are provided with multiunit stool formula frame respectively around the factory building is built to the carriage to the district is repaiied to carriage accessory still is provided with in the front side of factory building is built to the carriage, and this carriage accessory is repaiied the district and is used for the maintenance of carriage accessory.
Optionally, a frame accessory overhaul area is further arranged in the frame construction and repair factory, and the frame accessory overhaul area is used for overhauling spare and accessory parts of the frame.
Optionally, the first transfer rail and the second transfer rail are respectively arranged on the front side or the rear side of the assembly plant.
The utility model has the advantages that:
1. in the prior art, the track is maintained or produced on a track, so that track resources are occupied, the track cannot be produced when the track is maintained, and the production steps of the track are that a frame is produced firstly and then each part of a carriage is assembled; the lifting vehicle capable of freely transferring is adopted to realize the respective circulation of the carriage and the frame, so that other production equipment is matched to form a flexible production line, the carriage part and the frame part can be respectively maintained or produced in an overhaul area, and then the rail is moved to be quickly assembled, so that the occupation of the rail resources by the repair work is reduced;
2. in the scheme, the carriage part refers to a connection part of the carriage part of the rail car and the lower part of the carriage and an electric control part, and the frame part refers to parts such as rail wheels, a bogie and the like; in the scheme, the two parts are separated and moved to the maintenance area for assembly or maintenance during production or maintenance, and the two parts are assembled in the track area after the assembly or maintenance is completed, so that the occupation of track resources by the production or assembly of the rail car is effectively reduced, and the cross operation of different vehicles can be realized when the same content can be produced, thereby improving the production efficiency;
3. the lift truck in the scheme can freely move in a factory building, so that the freedom of circulation of each part in a production line is realized, and the production steps of the scheme are not completely carried out according to the existing production flow; so that part of the production steps can be completed in advance, and the production line has flexibility and good compatibility.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a view showing a positional relationship of a manufacturing line of the proposal;
FIG. 2 is a diagram of a fitting relationship of an assembly plant;
FIG. 3 is a diagram of a relationship between the cars and the factory building;
FIG. 4 is a diagram of the fitting relationship of the workshop for frame construction and repair.
Reference numerals: 1-a factory-in-and-out rail, 2-a first transfer rail, 3-a first transfer platform, 4-a second transfer rail, 5-a second transfer platform, 6-a traffic lane, 7-a carriage construction factory building, 8-a carriage construction factory building, 9-a crown block jack, 10-a transfer vehicle, 11-a false trolley, 12-an assembly factory building, 13-a split heads type carriage, 14-a telescopic crane, 15-a carriage accessory repair area, 16-a lifting operation platform, 17-a frame rail, 18-an accessory hanger, 19-a hydraulic trailer, 20-a frame accessory repair area, 21-an assembly rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-4, the present embodiment designs a manufacturing and repairing integrated railcar production line, which includes an assembly factory 12, a compartment manufacturing and repairing factory 7, and a frame manufacturing and repairing factory 8, which are sequentially arranged in parallel.
The assembly workshop 12 is communicated with the in-and-out-of-factory track 1 through a first transfer track 2 on the front side of the assembly workshop, and a first transfer table 3 for the translation of rail vehicles is arranged on the first transfer track 2; the transfer trolley 10 and two parallel assembling rails 21 are arranged in the assembling factory 12, a crown block jack 9 is arranged right above each assembling rail 21, the crown block jack 9 is used for hoisting the carriage to the transfer trolley 10, the transfer trolley 10 can freely run and transfer the carriage to the carriage repairing factory 7, and a plurality of false trolleys 11 are arranged on the assembling rails 21.
The assembly workshop 12 is communicated with the compartment repair workshop 7 through the travelling crane channel 6, the travelling crane channel 6 is vertically intersected with the assembly track 21, and a telescopic crane 14, a lifting operation platform 16 and a plurality of stool type frames 13 are arranged in the compartment repair workshop 7; a plurality of groups of split heads type frames 13 are respectively arranged at the front side and the rear side of the compartment repairing factory 7, and a compartment accessory repairing area 15 is also arranged at the front side of the compartment repairing factory 7, and the compartment accessory repairing area 15 is used for repairing compartment accessories.
The frame construction and repair factory building 8 is communicated with the assembly factory building 12 through a second transfer rail 4, the second transfer rail 4 is positioned at the rear side of the assembly factory building 12, the second transfer rail 4 is vertically intersected with the frame rail 17 and the assembly rail 21, a second transfer table 5 is arranged on the second transfer rail 4, and the second transfer table 5 is arranged on the second transfer rail 4 and can move along the second transfer rail 4, so that the transfer of the frame between the frame rail 17 and the assembly rail 21 is realized; an accessory hanger 18, a hydraulic trailer 19 and a plurality of parallel frame rails 17 are arranged in the frame construction and repair factory 8, a plurality of false trolleys 11 can be carried on each frame rail 17, and the accessory hanger 18 and the hydraulic trailer 19 are matched to disassemble the accessories of the transfer trolley 10. A frame fitting overhaul area 20 is also arranged in the frame construction and overhaul factory building 8, and the frame fitting overhaul area 20 is used for overhauling spare and accessory parts of the frame.
The in-and-out factory track 1 is connected with an external track network, the first transfer track 2 is vertically intersected with the in-and-out factory track 1 and the assembly track 21, and the first transfer table 3 is arranged on the first transfer track 2 and can move along the first transfer table, so that transfer of rail vehicles between the in-and-out factory track 1 and the assembly track 21 is realized.
The dummy cart 11 is provided on the frame rail 17 or the assembly rail 21 and supports the frame.
When the rail car needs to be overhauled, firstly integrally hoisting the rail car onto a false trolley 11, then utilizing the rail car and the false trolley 11 to enter an assembly workshop 12 from an in-out rail 1 in sequence, then separating a carriage part and a frame part of the rail car in the assembly workshop 12 by a crown block jack 9, transferring the carriage to a split type frame 13 in a carriage construction and repair workshop 7 by a transfer trolley 10, transferring the frame to a frame construction and repair workshop 8 by a second trolley transfer table 5, and returning to the assembly workshop 12 for assembly after the two parts are respectively overhauled; and then sent out via the incoming and outgoing rails 1.
When the rail car needs to be produced, the production of the carriage is finished at the position of the split heads type frame 13, the production of the frame is finished at the position of the maintenance platform, and after the production of the two parts is finished, the two parts are transferred to the position of the assembling rail 21 of the assembling factory 12 for assembly; and then sent out via the incoming and outgoing rails 1.
The above examples are merely examples for clarity of description and are not intended to limit the embodiments; other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.
Claims (8)
1. A rail car production line integrating manufacturing and maintenance is characterized by comprising an assembly workshop (12), a compartment manufacturing and maintenance workshop (7) and a frame manufacturing and maintenance workshop (8) which are sequentially arranged in parallel;
the assembly workshop (12) is communicated with the in-and-out factory rail (1) through a first vehicle moving rail (2), and a first vehicle moving platform (3) for the translation of rail vehicles is arranged on the first vehicle moving rail (2); a transfer trolley (10) and two parallel assembly rails (21) are arranged in the assembly plant (12), a crown block jack (9) is arranged right above each assembly rail (21), the crown block jack (9) is used for hoisting a carriage to the transfer trolley (10), the transfer trolley (10) can freely run and transfer the carriage to the carriage construction and repair plant (7), and a plurality of false trolleys (11) are arranged on the assembly rails (21);
the assembly workshop (12) is communicated with the compartment repair workshop (7) through the travelling crane channel (6), and a telescopic crane (14), a lifting operation platform (16) and a plurality of split heads type frames (13) are arranged in the compartment repair workshop (7);
the frame construction and repair workshop (8) is communicated with the assembly workshop (12) through a second vehicle moving track (4), and a second vehicle moving platform (5) for frame translation is arranged on the second vehicle moving track (4); an accessory lifting appliance (18), a hydraulic trailer (19) and a plurality of parallel frame rails (17) are arranged in the frame construction and repair workshop (8), a plurality of false trolleys (11) can be borne on each frame rail (17), and the accessory lifting appliance (18) and the hydraulic trailer (19) are matched to disassemble and transfer frame accessories.
2. The manufacturing and repair integrated railcar production line according to claim 1, wherein the in-out factory rail (1) is connected to an external rail network, the first transfer rail (2) is perpendicularly intersected with the in-out factory rail (1) and the assembly rail (21), and the first transfer table (3) is disposed on the first transfer rail (2) and can be moved therealong, thereby enabling transfer of railcar between the in-out factory rail (1) and the assembly rail (21).
3. The manufacturing and repair integrated railcar production line according to claim 2, wherein the second transfer rail (4) perpendicularly intersects the frame rail (17) and the assembly rail (21), and the second transfer table (5) is provided on the second transfer rail (4) and is capable of moving therealong, thereby accomplishing the transfer of the bogie between the frame rail (17) and the assembly rail (21).
4. The manufacturing and repair integrated railcar production line according to claim 3, wherein the dummy trolley (11) is provided on the carriage rail (17) or the assembling rail (21) and used for lifting the carriage.
5. The manufacturing and repair integrated railcar production line according to claim 4, wherein said traveling passage (6) is perpendicularly intersected with the assembling rail (21).
6. The integrally constructed railcar production line according to claim 5, wherein a plurality of groups of split heads (13) are respectively provided at the front and rear sides of the compartment construction and repair workshop (7), and a compartment fitting repair area (15) is further provided at the front side of the compartment construction and repair workshop (7), the compartment fitting repair area (15) being used for the repair of compartment fittings.
7. The manufacturing and repair integrated rail car production line according to claim 6, characterized in that a frame fitting repair area (20) is further provided in the frame manufacturing and repair factory (8), and the frame fitting repair area (20) is used for repairing spare and accessory parts of the frame.
8. The manufacturing and repair integrated railcar production line according to claim 1, wherein the first transfer rail (2) and the second transfer rail (4) are respectively provided at the front side or the rear side of the assembly plant (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022894074.8U CN213949942U (en) | 2020-12-07 | 2020-12-07 | Integrated rail car production line for construction and repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022894074.8U CN213949942U (en) | 2020-12-07 | 2020-12-07 | Integrated rail car production line for construction and repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213949942U true CN213949942U (en) | 2021-08-13 |
Family
ID=77213942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022894074.8U Active CN213949942U (en) | 2020-12-07 | 2020-12-07 | Integrated rail car production line for construction and repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213949942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228666A (en) * | 2021-12-15 | 2022-03-25 | 成都长客新筑轨道交通装备有限公司 | One-stop type track car cleaning operation assembly line |
-
2020
- 2020-12-07 CN CN202022894074.8U patent/CN213949942U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228666A (en) * | 2021-12-15 | 2022-03-25 | 成都长客新筑轨道交通装备有限公司 | One-stop type track car cleaning operation assembly line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213949942U (en) | Integrated rail car production line for construction and repair | |
| CN107933597B (en) | Combined type unwheeling auxiliary mould and Che Fangfa is fallen based on the tooling | |
| CN110815114A (en) | Locomotive primary disassembling process line | |
| CN108706019B (en) | Intelligent identification's multipurpose tram car lifting system | |
| CN104139166A (en) | Production line for V-method modeling | |
| CN113335869A (en) | Method for disassembling railway waste trucks | |
| CN202429920U (en) | Multi-trolley and double-girder gantry crane | |
| CN210939036U (en) | Instrument board assembly partial shipment platform truck | |
| CN202785375U (en) | Tunnel salvage crane | |
| CN112319545B (en) | Make integrative railcar production line device of repairing | |
| CN201633814U (en) | Vehicle body conveying line | |
| CN214192425U (en) | Movable maintenance operation platform of suspension type monorail train | |
| CN210284210U (en) | Circulation and positioning device for rail car body | |
| CN114435881A (en) | Bidirectional rail-mounted logistics master-slave vehicle set system for assembled railway bridge pier cap production line | |
| CN211139080U (en) | Device for assembling and disassembling standard power battery box assembly of pure electric bus | |
| CN110641553A (en) | Hoisting type piggyback transport semitrailer | |
| CN208883376U (en) | A kind of dedicated translating trolleys for ship lift retarder | |
| CN203903801U (en) | Hoist type trolley suspending device for double-girder crane | |
| CN109291955B (en) | Base structure for repairing and manufacturing urban railway vehicles | |
| CN202345709U (en) | Rail transport vehicles for vehicle bodies of rail transit locomotives | |
| CN217374494U (en) | Bogie device | |
| CN215905279U (en) | Rail crane translation tool | |
| CN210760988U (en) | Hoisting type piggyback transport semitrailer | |
| CN107457731A (en) | HXD2C types electric locomotive traction base overhauls auxiliary mould | |
| CN109052206A (en) | A kind of dedicated translating trolleys and its application method for ship lift retarder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |