CN204701627U - A kind of railway locomotive tune special purpose device - Google Patents
A kind of railway locomotive tune special purpose device Download PDFInfo
- Publication number
- CN204701627U CN204701627U CN201520189429.XU CN201520189429U CN204701627U CN 204701627 U CN204701627 U CN 204701627U CN 201520189429 U CN201520189429 U CN 201520189429U CN 204701627 U CN204701627 U CN 204701627U
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- locomotive
- steel structure
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- tune
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Abstract
A kind of railway locomotive tune of the utility model patent disclosure special purpose device, cartridge (1) is rotated by one, carrying box joist steel structure (2), four pieces of fish plate fixing devices (3), four walking wheel (4) compositions, circular orbit (6), center circle steel plate (7) is laid on embedded foundation (9), connect and rotate cartridge (1), box beam steel structure (2) is also arranged on center circle steel plate (7), walking wheel (4) is connected on box beam steel structure (2) and walks around circular orbit (6), rail (8) is arranged on steel structure (2), fish plate fixing device (3) is connected with rail (8) and existing railway rail, cucurbit is hung stake (5) and is distributed on embedded foundation (9) around.The utility model can not only realize the tune of 180 degree, locomotive original place, and is convenient to demolition, installation, the transport of locomotive and safeguards use.
Description
Technical field
The utility model relates to a kind of railway locomotive upender, particularly relates to a kind of special purpose device that 180 degree, railway locomotive original place can be made to reverse end for end.
Background technology
Due to the restriction of cost of land and construction costs, present railway special line or field, station are built less and less.Railway special line is because interval is short, branch line is many, sharp radius curve is many, and the Long-Time Service accumulation regular period can cause train wheel eccentric wear, and wheeling edge wearing is larger.For slowing down wheeling edge wearing, extending wheel rim period of service, wheel need be looked eccentric wear degree is periodically reversed end for end to locomotive, make locomotive both sides wheeling edge wearing balanced.Present domestic locomotive tune is generally that this operating process is more complicated, and need coordinate department many, labo r usage is many, length consuming time, costly by dispatching to railway locomotive depot, the special triangle line of state's iron or other special upender operations.
Summary of the invention
For the deficiency that above-mentioned technology exists, the utility model provides a kind of railway locomotive tune special purpose device, and this special purpose device can not only realize the tune of 180 degree, locomotive original place, and is convenient to demolition, installation, the transport of locomotive and safeguards use.
For achieving the above object, technical solution adopted in the utility model is: a kind of railway locomotive tune special purpose device, cartridge (1) is rotated by one, carrying box joist steel structure (2), four pieces of fish plate fixing devices (3), four walking wheel (4) compositions, it is characterized by: circular orbit (6), center circle steel plate (7) is laid on embedded foundation (9), connect and rotate cartridge (1), box beam steel structure (2) is also arranged on center circle steel plate (7), walking wheel (4) is connected on box beam steel structure (2) and walks around circular orbit (6), rail (8) is arranged on steel structure (2), fish plate fixing device (3) is connected with rail (8) and existing railway rail, cucurbit is hung stake (5) and is distributed on embedded foundation (9) around.
The utility model has the advantages that:
1, solve single or narrow and small railway special line and cannot carry out locomotive tune, and railway private section need be moved to, the problem of operation is carried out reversing end for end in station;
2, the tune of 180 degree, locomotive original place is made by locomotive tune special tool prodigiosin.
3, special purpose device equipment use simple, be easy to installing/dismounting, maintaining is easy, is convenient to road transport and handling, rotation can use between multiple railway special line.
Accompanying drawing explanation
Fig. 1 is railway locomotive tune special purpose device structural representation.
Marginal data:
1, cartridge 2, carrying box joist steel structure 3, fish plate fixing device 4, walking wheel 5, the stake 6 of cucurbit extension, circular orbit 7, center circle steel plate 8, rail 9, embedded foundation is rotated.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model patent is described further.
Circular orbit (6), center circle steel plate (7) are laid on embedded foundation (9), connect and rotate cartridge (1), box beam steel structure (2) be arranged on center circle steel plate (7), walking wheel (4) is connected on box beam steel structure (2) and walks around circular orbit (6), rail (8) is arranged on steel structure (2), fish plate fixing device (3) is connected with rail (8) and existing railway rail, and cucurbit is hung stake (5) and is distributed on embedded foundation (9) around.Fish plate fixing device is utilized tune special tool and existing railway line rail to be connected, after locomotive enters tune special tool assigned address, remove fish plate fixing device, 5t bottle gouard moved by hands manpower is utilized to revolve turnback, again tune special tool and existing railway line rail are connected by fishtail clamping plate, locomotive slowly sails existing railway line into, completes tune operation.
Implement especially by following steps:
The first step: pre-buried underground foundation facility
First the base used is being needed to construct according to embedded foundation artwork, levelling, base water Pingdu controls at ± 2mm, then the circular orbit of laying depth to be 30mm diameter be 13916mm above, the diameter tolerance of circular orbit controls at ± 20mm, planeness ensures that circular orbit is 550 ± 3mm with the discrepancy in elevation of degree mutually of existing line rail level in ± 2mm.In base center, the center circle steel plate of pre-buried thickness 20mm is fixedly connected with bolt with 8, and pre-buried center circle steel plate is 352 ± 3mm with the discrepancy in elevation of degree mutually of circular orbit.Uniform pre-buried 8 cucurbits hang stake.
Second step: Installation and Debugging
First one section of main body steel structure and rotation cartridge bearing pin and bolt are connected, then with 25T crane, the rotation cartridge connected is fallen into the bolt of pre-buried center circle steel plate, be fixedly connected with nut, finally with crane, another section of main body steel structure is hung in pre-buried basis, connect with bearing pin and bolt.After installation, with the locomotive tune special tool rotating 360 degrees more than four people promoting to assemble, need see and whether rotate flexibly or interfere with gauge.
3rd step: working service
First locomotive reversed end for end special purpose device and existing railway line rail with two fishtail clamping plates before using to connect, another section also connects the rail of one section of 500mm with fishtail clamping plate, prevent locomotive from slipping out rotating disk track, then locomotive is slowly moved in special purpose device assigned address, determine locomotive come to a complete stop front and back wheel skate fixing after, after the front and back fish plate bolt pine connected is removed, connect extension two 5t bottle gouards moved by hands at locomotive tune special purpose device to carry out revolving turnback, and then locomotive reversed end for end by fishtail clamping plate special purpose device and existing railway line rail and connect, just slowly can sail locomotive into existing railway line, complete a locomotive turn around turn to operation.
Claims (1)
1. a railway locomotive tune special purpose device, cartridge (1) is rotated by one, carrying box joist steel structure (2), four pieces of fish plate fixing devices (3), four walking wheel (4) compositions, it is characterized by: circular orbit (6), center circle steel plate (7) is laid on embedded foundation (9), connect and rotate cartridge (1), box beam steel structure (2) is also arranged on center circle steel plate (7), walking wheel (4) is connected on box beam steel structure (2) and walks around circular orbit (6), rail (8) is arranged on steel structure (2), fish plate fixing device (3) is connected with rail (8) and existing railway rail, cucurbit is hung stake (5) and is distributed on embedded foundation (9) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189429.XU CN204701627U (en) | 2015-04-01 | 2015-04-01 | A kind of railway locomotive tune special purpose device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189429.XU CN204701627U (en) | 2015-04-01 | 2015-04-01 | A kind of railway locomotive tune special purpose device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701627U true CN204701627U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189429.XU Active CN204701627U (en) | 2015-04-01 | 2015-04-01 | A kind of railway locomotive tune special purpose device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204701627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532290A (en) * | 2020-04-16 | 2020-08-14 | 鞠大忠 | Operation vehicle running on stator track of track platform |
-
2015
- 2015-04-01 CN CN201520189429.XU patent/CN204701627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532290A (en) * | 2020-04-16 | 2020-08-14 | 鞠大忠 | Operation vehicle running on stator track of track platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |