CN203007744U - Rail fixing device steel rail sleeper - Google Patents
Rail fixing device steel rail sleeper Download PDFInfo
- Publication number
- CN203007744U CN203007744U CN 201220716048 CN201220716048U CN203007744U CN 203007744 U CN203007744 U CN 203007744U CN 201220716048 CN201220716048 CN 201220716048 CN 201220716048 U CN201220716048 U CN 201220716048U CN 203007744 U CN203007744 U CN 203007744U
- Authority
- CN
- China
- Prior art keywords
- rail
- sleeper
- steel
- fixing device
- track device
- 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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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses a rail fixing device steel rail sleeper. The steel rail sleeper consists of a steel rail sleeper body, a flat plate rail fixing device bottom seat and a rail fixing device spring, wherein the steel rail sleeper body is made of waste steel materials. The rail fixing device steel rail sleeper is used for replacing a wooden rail sleeper, so that the wood and the building materials can be saved, the environment can be protected, and aims of the utilization of the waste, cost reduction and improving the labor efficiency can be fulfilled.
Description
Affiliated technical field
The utility model relates to a kind of mining narrow gauge railway sleeper, belongs to the mine transport member.
Background technology
The sleeper that mine narrow gauge railway transportation is used has concrete sleeper, wooden sleeper at present.The also steel tie of useful bolt trapped orbit.Concrete sleeper is used in the permanent openings, mine.Stope drift active workings generally use wooden sleeper because the life-span is short.Wooden sleeper is little because of intensity, the life-span is short, has not only affected transportation safety, and consumes a large amount of timber, has increased cost.The mine produces a large amount of waste and old steel when supporting, transportation, flight-line maintenance, sell by waste and old material cheapness.The purpose of this utility model will utilize these waste and old steel to make the solid track device sleeper exactly, in order to replace wooden sleeper.This has not only reduced mine mine timber consumption, and solid track device steel tie intensity is large, can Reusability.Improve the mine transportation safety, reduced cost of transportation.
Summary of the invention
The technical scheme that its technical problem that solves the utility model adopts is: the rail pillow [1] of manufacturing with waste and old steel, be welded on dull and stereotyped solid track device base [2] on the rail pillow as accepting the pedestal of rail [3], be connected and press solidly by solid track device spring [4] between rail [3] and rail pillow [1].Substitute the mine wooden sleeper with this sleeper and use, can save a large amount of wooden sleepers or concrete sleeper, realize the purpose of energy-saving and environmental protection, reduction of discharging.
Beneficial effect
The beneficial effects of the utility model are:
1, the wastes of iron and steel that utilizes the mine maintenance to produce is made solid rail steel device sleeper, has realized twice laid.
2, the solid track device steel tie made from scrap iron and steel substitutes wooden sleeper, can save a large amount of timber, the favorable environment protection.
3, replace wooden sleeper with the solid track device steel tie, reduced cost of production.
4, because the solid track device steel tie is lightweight, can alleviate workman's manual labor.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is further described:
The solid track device steel tie axis side view that Fig. 1-utilize abandoned mine work steel is done
The solid track device steel tie axis side view that Fig. 2-utilize transporter chute chute steel is made
In figure:
1-rail pillow
The dull and stereotyped solid track device base of 2-
The 3-rail
4-solid track device spring
The specific embodiment:
The waste and old steel that reclaim are classified, cut into the size of sleeper requirement.To by railway gauge and solid track device base dimensional requirement, it be welded on rail pillow [1] with the dull and stereotyped solid track device base [2] that steel are made, namely become the solid track device steel tie.It is applied on railway bed, rail [3] is put on the appearance rail plane of solid track device base [2] of solid track device sleeper.Solid track device spring [4] is squeezed in the spring eye of solid track device base [2], can be completed the laying of railway.Adopt the utility model can replace wooden sleeper and concrete sleeper to use, save a large amount of timber and building materials, realize the purpose of energy-saving and environmental protection, reduction of discharging.
Claims (1)
1. solid track device steel tie, it is characterized in that: the rail pillow [1] of manufacturing with scrap steel, the pedestal of rail [3] is accepted in dull and stereotyped solid track device base [2] conduct that is welded on the rail pillow, be connected and pressed solidly by solid track device spring [4] between rail [3] and rail pillow [1], this sleeper substitutes the mine wooden sleeper and concrete sleeper uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716048 CN203007744U (en) | 2012-12-10 | 2012-12-10 | Rail fixing device steel rail sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716048 CN203007744U (en) | 2012-12-10 | 2012-12-10 | Rail fixing device steel rail sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007744U true CN203007744U (en) | 2013-06-19 |
Family
ID=48599353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220716048 Expired - Fee Related CN203007744U (en) | 2012-12-10 | 2012-12-10 | Rail fixing device steel rail sleeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586810A (en) * | 2015-11-27 | 2016-05-18 | 金鹰重型工程机械有限公司 | Steel rail track with adjustable gauges and adjustable steel rails |
| US9702091B2 (en) | 2015-04-14 | 2017-07-11 | Pandrol Ltd. | Railroad tie plate with integral clip retainers and method of making the same |
-
2012
- 2012-12-10 CN CN 201220716048 patent/CN203007744U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9702091B2 (en) | 2015-04-14 | 2017-07-11 | Pandrol Ltd. | Railroad tie plate with integral clip retainers and method of making the same |
| CN105586810A (en) * | 2015-11-27 | 2016-05-18 | 金鹰重型工程机械有限公司 | Steel rail track with adjustable gauges and adjustable steel rails |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20211210 |