CN204325813U - A kind of drift turning line for railcar - Google Patents
A kind of drift turning line for railcar Download PDFInfo
- Publication number
- CN204325813U CN204325813U CN201420792401.0U CN201420792401U CN204325813U CN 204325813 U CN204325813 U CN 204325813U CN 201420792401 U CN201420792401 U CN 201420792401U CN 204325813 U CN204325813 U CN 204325813U
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- drift
- railcar
- tongue
- line
- turning
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Abstract
A kind of drift turning line for railcar, described drift is triangular shape section inclined sizing block, this drift can be equipped in the first gap place between the point of tongue of straight rail and turning tongue, is connected, the point of tongue of straight rail with turning tongue so that railcar turns line by the bottom of this drift.So, when railcar turns line, without the need to pulling track switch manually, the gap place between the point of tongue that only this drift need be fastened on straight rail and turning tongue and can realize railcar easily automatically turn line; Meanwhile, also can bottom the bottom at blocking drift place i.e. the first gap place pre-buried parallels, to increase lifting surface area, reduce the friction on drift and ground, and the application life of advancing the track and drift.This drift structure is simple, cheap, and what can realize railcar when being applied on track easily turns line automatically.
Description
Technical field
The railcar that the utility model relates to workshop or mine etc. turns line, is specifically related to a kind of drift turning line for railcar.
Background technology
Existing every profession and trade, as smelting shop, mining site down-hole etc. often need to rely on railcar to carry out hauling operation, because railcar quantity is more during work, just relates to railcar and turns line when railcar is given another the right of way.Existing railcar turns line and relies on track switch, and the most common is that one manually singly opens trouble, can realize railcar and turn line mutually on craspedodrome track and turnout, but manually pull switch structure complexity, have necessity of improvement in fact.
Utility model content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, provides a kind of railcar that facilitates to turn line, the practical and drift turning line for railcar of low cost.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of drift turning line for railcar, be characterized in, described drift is triangular shape section inclined sizing block, this drift can be equipped in the first gap place between the point of tongue of straight rail and turning tongue, by the bottom of this drift, the point of tongue of straight rail with turning tongue is connected, so that railcar turns line.
Parallels is embedded with bottom described first gap.
Compared with prior art, the beneficial effect that the utility model has is: when railcar turns line, without the need to pulling track switch manually, the gap place between the point of tongue that only this drift need be fastened on straight rail and turning tongue and can realize railcar easily automatically turn line; Meanwhile, also can bottom the bottom at blocking drift place i.e. the first gap place pre-buried parallels, to increase lifting surface area, reduce the friction on drift and ground, and extend the application life of track and drift.This drift structure is simple, cheap, and what can realize railcar when being applied on track easily turns line automatically.
Accompanying drawing explanation
Fig. 1 is drift schematic diagram of the present utility model.
Fig. 2 is using state figure of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model is a kind of drift turning line for railcar, and this drift 1 is triangular shape section inclined sizing block, and it can be applicable on track, is convenient to railcar and turns line.
In the present embodiment, adopt craspedodrome and left-hand rotation to curve line and be specifically described, therefore, the turning rail mentioned in the present embodiment and turning tongue are actually left-hand bend rail and left-hand bend tongue.Turn right structure and turn line run can with reference to left-hand bend.
All be fixed on ground see the straight rail 2 in Fig. 2, figure, directly tongue 3, turning tongue 4 and turning rail 5 irremovable, have the first gap 6 between this straight rail 2 and point of tongue 41 of turning tongue 4, railcar 7 moves ahead with the direction of arrow shown in Fig. 2.During left-hand bend, the first gap 6 place between the point of tongue 41 drift 1 being placed in straight rail 2 and turning tongue 4, when railcar 7 walks to the first 6 place, gap, inner shield ring 711 extruding of its right wheel 71 is placed in the drift 1 at the first gap 6 place, drift 1 is equipped in this first gap 6, straight rail 2 is connected with the point of tongue 41 of turning tongue 4 by the bottom of this drift 1, this inner shield ring 711 is forced to turn left on turning tongue 4, simultaneously, in the second gap 8 between the point of tongue 31 that the inner shield ring 721 of this left wheel 72 falls within this turning rail 5 and straight tongue 3, railcar 7 turns left to walk, and realize track and turn line.
Preferably, bottom this first gap 6, be embedded with parallels 9, to increase the lifting surface area of drift 1, reduce the friction on drift and ground, and the application life of advancing the track and drift.
Claims (2)
1. one kind turns the drift of line for railcar, it is characterized in that, described drift (1) is triangular shape section inclined sizing block, this drift (1) can be equipped in the first gap (6) place between the point of tongue (41) of straight rail (2) and turning tongue (4), by the bottom of this drift (1), straight rail (2) is connected, so that railcar turns line with the point of tongue (41) of turning tongue (4).
2. a kind of drift turning line for railcar as claimed in claim 1, is characterized in that, described first gap (6) bottom is embedded with parallels (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792401.0U CN204325813U (en) | 2014-12-16 | 2014-12-16 | A kind of drift turning line for railcar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792401.0U CN204325813U (en) | 2014-12-16 | 2014-12-16 | A kind of drift turning line for railcar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204325813U true CN204325813U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792401.0U Active CN204325813U (en) | 2014-12-16 | 2014-12-16 | A kind of drift turning line for railcar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204325813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991064A (en) * | 2022-03-31 | 2022-09-02 | 上海申传电气股份有限公司 | Auxiliary driving system for underground coal mine storage battery electric locomotive and working method of auxiliary driving system |
-
2014
- 2014-12-16 CN CN201420792401.0U patent/CN204325813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991064A (en) * | 2022-03-31 | 2022-09-02 | 上海申传电气股份有限公司 | Auxiliary driving system for underground coal mine storage battery electric locomotive and working method of auxiliary driving system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |