CN203475239U - Movable steel switch sleeper used on switch towing point - Google Patents
Movable steel switch sleeper used on switch towing point Download PDFInfo
- Publication number
- CN203475239U CN203475239U CN201320534007.2U CN201320534007U CN203475239U CN 203475239 U CN203475239 U CN 203475239U CN 201320534007 U CN201320534007 U CN 201320534007U CN 203475239 U CN203475239 U CN 203475239U
- Authority
- CN
- China
- Prior art keywords
- switch
- switch tie
- movable steel
- towing point
- tie body
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a movable steel switch sleeper used on a switch towing point. The movable steel switch sleeper comprises a switch sleeper body which is continuously integrated, the cross section of the switch sleeper body is a rectangular groove, a plurality of reinforcing ribs arranged at intervals are arranged on the groove walls on two sides of the switch sleeper body along the length direction and perpendicular to a long axis of the groove wall, and a plurality of through holes arrayed at equal intervals are formed in the groove bottom surface of the switch sleeper body along the length direction. The movable steel switch sleeper used on the switch towing point is high in strength and good in toughness.
Description
Technical field
The utility model relates to a kind of track switch towing point movable steel switch tie for place.
Background technology
Steel switch tie is a kind of switch tie of special shape, is mainly used in track switch towing point place.On the cell wall of existing steel switch tie, there is no reinforcing rib, also there is no through hole in groove bottom, intensity and toughness are all bad.
Utility model content
The purpose of this utility model is to overcome the defect that prior art exists, and provides that a kind of intensity is high, the movable steel switch tie for track switch towing point place of good toughness.
The utility model solves the technical scheme that its technical problem adopts: a kind of track switch towing point is movable steel switch tie for place, comprise switch tie body, this switch tie body is elongated monolithic, its cross section is rectangular channel, on the cell wall of described switch tie body both sides, be provided with along its length some spaced reinforcing ribs, these reinforcing ribs are vertical with the long axis of cell wall, have along its length the through hole of some equidistant arrangements in described switch tie body groove bottom.
Described through hole is long lumbar hole, and its long axis is vertical with the long axis of switch tie body groove bottom.
The long 4258mm of described switch tie body, wide 460mm, high 225mm.
The beneficial effects of the utility model: the utility model has solved the defect existing in background technology add reinforcing rib on cell wall, can effectively improve the intensity of switch tie, have through hole in groove bottom, can improve the toughness of switch tie.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the sectional view of A-A in Fig. 1.
The specific embodiment
The movable steel switch tie for place of a kind of track switch towing point as illustrated in fig. 1 and 2, comprise switch tie body 1, this switch tie body 1 is elongated monolithic, its cross section is rectangular channel, on described switch tie body 1 both sides cell wall, be provided with along its length some spaced reinforcing ribs 11, these reinforcing ribs 11 are vertical with the long axis of cell wall.In described switch tie body 1 groove bottom, have along its length the through hole 12 of some equidistant arrangements, these through holes 12 are long lumbar hole, and its long axis is vertical with the long axis of switch tie body 1 groove bottom.The long 4258mm of described switch tie body 1, wide 460mm, high 225mm.
Should be appreciated that specific embodiment described above is only for explaining the utility model, and be not used in restriction the utility model.The apparent variation of being extended out by spirit of the present utility model or change are still among protection domain of the present utility model.
Claims (3)
1. a movable steel switch tie for track switch towing point place, comprise switch tie body (1), this switch tie body (1) is elongated monolithic, its cross section is rectangular channel, it is characterized in that: on the cell wall of described switch tie body (1) both sides, be provided with along its length some spaced reinforcing ribs (11), these reinforcing ribs (11) are vertical with the long axis of cell wall, have along its length the through hole (12) of some equidistant arrangements in described switch tie body (1) groove bottom.
2. track switch towing point according to claim 1 movable steel switch tie for place, is characterized in that: described through hole (12) is long lumbar hole, and its long axis is vertical with the long axis of switch tie body (1) groove bottom.
3. track switch towing point according to claim 1 movable steel switch tie for place, is characterized in that: the long 4258mm of described switch tie body (1), wide 460mm, high 225mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534007.2U CN203475239U (en) | 2013-08-29 | 2013-08-29 | Movable steel switch sleeper used on switch towing point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534007.2U CN203475239U (en) | 2013-08-29 | 2013-08-29 | Movable steel switch sleeper used on switch towing point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475239U true CN203475239U (en) | 2014-03-12 |
Family
ID=50223595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534007.2U Expired - Fee Related CN203475239U (en) | 2013-08-29 | 2013-08-29 | Movable steel switch sleeper used on switch towing point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485219A (en) * | 2019-05-22 | 2019-11-22 | 中铁宝桥集团有限公司 | A kind of monoblock type switch tie structure of protection electricity business |
-
2013
- 2013-08-29 CN CN201320534007.2U patent/CN203475239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485219A (en) * | 2019-05-22 | 2019-11-22 | 中铁宝桥集团有限公司 | A kind of monoblock type switch tie structure of protection electricity business |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20160829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |