CN2775106Y - Changing cart for frog and switch section of track - Google Patents
Changing cart for frog and switch section of track Download PDFInfo
- Publication number
- CN2775106Y CN2775106Y CN 200520040272 CN200520040272U CN2775106Y CN 2775106 Y CN2775106 Y CN 2775106Y CN 200520040272 CN200520040272 CN 200520040272 CN 200520040272 U CN200520040272 U CN 200520040272U CN 2775106 Y CN2775106 Y CN 2775106Y
- Authority
- CN
- China
- Prior art keywords
- track
- lifting
- guide pillar
- lifting column
- frog
- 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 - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a changing cart for a frog and a switch rail section, which comprises a guide post, wherein the lower end of the guide post is provided with two pulleys which can slide on a rail, and the upper end is provided with a lifting device; the lifting device comprises a lifting post which is sheathed on the upper end of the guide post and can move up and down and rotate. Both sides on the bottom of the lifting post are provided with two transversal rods along the horizontal direction. A hanger rod is connected between the tail end of each transversal rod and the top of the lifting post. The utility model has the characteristics of simple structure, convenient operation, etc.
Description
Technical field: the utility model relates to railway frog, the track switch section of track used on a kind of railway and changes dolly.
Background technology: the China railways worker system that is engaged in is changing the on-the-spot short distance transportation of the railway frog of large size code channel trouble and the big position of the replacing track switch section of track (ton surplus in the of 80) at present, make longitudinal and transverse mobile, the special purpose machinery that does not all have corresponding coupling in place, only depend on " sea of faces " tactics in the construction operation, can not satisfy execution conditions, bring difficulty to construction, even risk.
Summary of the invention: the purpose of this utility model is exactly at above-mentioned situation, provides a kind of railway frog, the track switch section of track to change dolly.
The purpose of this utility model can realize by following scheme, comprise a guide pillar, the lower end of guide pillar is provided with two pulleys that can slide in orbit, the upper end is provided with a lifting gear, described lifting gear comprises and is enclosed within guide pillar upper end, and can upper and lowerly move and the lifting column of rotation, in the two bottom sides of lifting column, along continuous straight runs is provided with two cross bars, has a suspension rod to be connected between the end of every cross bar and the lifting column top.
The utlity model has characteristics such as simple in structure, easy to use.
Description of drawings:
Fig. 1, the utility model structural representation
1, guide pillar 2, pulley 3, lifting column 4, cross bar
5, suspension rod 6, rocking bar 7, chain
The specific embodiment: contrast Fig. 1 as can be known, the utility model comprises guide pillar 1, the lower end of guide pillar 1 is provided with two pulleys that can slide in orbit 2, the upper end is provided with lifting gear, described lifting gear comprises and is enclosed within guide pillar 1 upper end, and can go up, mobile down and rotate lifting column 3, two bottom sides along continuous straight runs at lifting column 3 is provided with two cross bars 4, there is a suspension rod 5 to be connected between the end of every cross bar 4 and the lifting column top, on cross bar 4, also be provided with the chain 7 that is used for tying the hole section of track, on lifting column, be provided with a rocking bar 6 in addition, be used to control the nest wheel of lifting column the inside, nest bar (not marking among the figure) makes the lifting column can be on the guide pillar 1, move down.
Claims (1)
1, a kind of railway frog, the track switch section of track are changed dolly, it is characterized in that comprising guide pillar (1), the lower end of guide pillar (1) is provided with two pulleys that can slide in orbit (2), the upper end is provided with lifting gear, described lifting gear comprises and is enclosed within guide pillar (1) upper end, and can be upper and lower move and the lifting column (3) of rotation, two bottom sides along continuous straight runs at lifting column (3) is provided with two cross bars (4), there is a suspension rod (5) to be connected between the end of every cross bar (4) and the lifting column top, on cross bar (4), also is provided with the chain (7) that is used for tying the hole section of track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040272 CN2775106Y (en) | 2005-03-18 | 2005-03-18 | Changing cart for frog and switch section of track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040272 CN2775106Y (en) | 2005-03-18 | 2005-03-18 | Changing cart for frog and switch section of track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2775106Y true CN2775106Y (en) | 2006-04-26 |
Family
ID=36749419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520040272 Expired - Fee Related CN2775106Y (en) | 2005-03-18 | 2005-03-18 | Changing cart for frog and switch section of track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2775106Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183670A (en) * | 2016-07-27 | 2016-12-07 | 中国路桥工程有限责任公司 | Transport vehicle for track sections |
| CN109505204A (en) * | 2019-01-10 | 2019-03-22 | 北京金信海液科技有限公司 | A kind of hydraulic frog changing machine |
-
2005
- 2005-03-18 CN CN 200520040272 patent/CN2775106Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183670A (en) * | 2016-07-27 | 2016-12-07 | 中国路桥工程有限责任公司 | Transport vehicle for track sections |
| CN106183670B (en) * | 2016-07-27 | 2018-03-23 | 中国路桥工程有限责任公司 | Transport vehicle for track sections |
| CN109505204A (en) * | 2019-01-10 | 2019-03-22 | 北京金信海液科技有限公司 | A kind of hydraulic frog changing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |