CN2193227Y - Movable switch polishing machine - Google Patents
Movable switch polishing machine Download PDFInfo
- Publication number
- CN2193227Y CN2193227Y CN 93235459 CN93235459U CN2193227Y CN 2193227 Y CN2193227 Y CN 2193227Y CN 93235459 CN93235459 CN 93235459 CN 93235459 U CN93235459 U CN 93235459U CN 2193227 Y CN2193227 Y CN 2193227Y
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- CN
- China
- Prior art keywords
- frame
- grinding
- rail
- utility
- model
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to a grinding machine, being especially suitable for grinding railway rails, frogs, rail tongues, and flowed heads due to the frequent grinding and pressing of train wheels. A motor which is fixed on a frame can output motive power, so that a grinding wheel blade can be driven through belt transmission. The position of the grinding wheel blade can be adjusted by an adjusting screw bolt and a connecting rod, the working direction can be adjusted by the rolling of a cylindric roller on a railway rail, and the cylindric roller is arranged on the bottom of the frame. Travel wheels capable of being lifted and dropping vertically are arranged on the bottom of the frame, so that the utility model can be moved conveniently.
Description
The utility model belongs to a kind of milling drum.Be specially adapted to the overlap of grinding railway switch place rail, railway frog, rail point.
The rail at railway switch place, railway frog overlap occurs because train wheel often rolls.In order to repair, equipment commonly used now has portable electric abrasive machine and fixed steel rail sander.Portable electric abrasive machine light and flexible is easy to move, but because its weight directly acts on human body, increases workman's working strength, and inefficiency, and service life is short.The fixed steel rail sander, though reduced workman's working strength, long service life, high efficiency, but because poor mobility, so need the often bad adaptability of change grinding angle for the railway switch place, and because sander is to be stuck on the rail, must unload down when sending a car, so poor stability.
The purpose of this utility model provides the equipment of a kind of movably grinding track switch place rail, railway frog, rail point overlap.
The utility model by the band transmission, drives the grinding wheel of rack-mounted adjustable position by a rack-mounted miniature motor.It is characterized in that, be bearing in the cylindrical roller at rail track switch place when two work being installed, the road wheel that at least one can rise and fall up and down is installed in the bottom of frame in the frame bottom.
The utility model is owing to adopt electric-motor drive, so high efficiency, the operating position of emery wheel and operative orientation are easy to change, and is specially adapted to the overlap grinding of track switch place rail, railway frog, rail point.Because road wheel is installed, so conveniently moving, security is good.Reduced working strength of workers simultaneously.
Concrete structure of the present utility model is provided by following specific embodiment and accompanying drawing.
Fig. 1 is a front view of the present utility model.
Fig. 2 is of the present utility model to view.
This equipment is fixed on driving force motor (8) on the frame (3).Motor (8) is by belt transmission system (7), power is passed to emery wheel (4), emery wheel (4) is adjusted the operating position by regulating bolt (2) and connecting rod (9), be installed in two cylinder rollers (5) of frame (3) bottom, on rail, roll, can regulate the operative orientation of emery wheel (4).Handrail (1) is installed in the top of frame (3), is convenient to workman's operation, light and flexible during work.The bottom of frame (3) is equipped with road wheel (6), in the time of in working order, by changing the position of adjustable plate (10), makes its rise, when not working it is fallen conveniently moving on rail.
Claims (1)
1, a kind of portable shunt sander, this equipment is by a miniature motor (8) that is installed on the frame (3), drive the grinding wheel (4) that is installed in the adjustable position on the frame (3) by the band transmission, it is characterized in that frame (3) bottom is bearing in the cylinder roller (5) at rail track switch place when two work are installed, be equipped with the road wheel (6) that at least one can upper and lowerly rise and fall in frame (3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235459 CN2193227Y (en) | 1993-12-31 | 1993-12-31 | Movable switch polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235459 CN2193227Y (en) | 1993-12-31 | 1993-12-31 | Movable switch polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193227Y true CN2193227Y (en) | 1995-03-29 |
Family
ID=33810882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235459 Expired - Fee Related CN2193227Y (en) | 1993-12-31 | 1993-12-31 | Movable switch polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193227Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753372A (en) * | 2014-01-09 | 2014-04-30 | 张文学 | Numerical control turnout grinder |
| CN104452501A (en) * | 2014-12-12 | 2015-03-25 | 苏州路云机电设备有限公司 | Telescopic handle of a pre-posed grinding wheel wedge-typed fat edge grinding machine |
| CN106926089A (en) * | 2017-04-11 | 2017-07-07 | 中鼎恒盛气体设备（芜湖）有限公司 | A kind of diaphragm type compressor cylinder cap air drain abrasive machine |
| CN107225480A (en) * | 2017-07-22 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of portable I-shaped guide rail automatic sander |
| CN111055194A (en) * | 2019-12-30 | 2020-04-24 | 山东博砺思轨道交通装备科技有限公司 | Electric grinding wheel steel rail turnout grinding machine |
| CN114934414A (en) * | 2022-04-28 | 2022-08-23 | 太原中车时代轨道工程机械有限公司 | Online repairing method for railway turnout and rail car |
-
1993
- 1993-12-31 CN CN 93235459 patent/CN2193227Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753372A (en) * | 2014-01-09 | 2014-04-30 | 张文学 | Numerical control turnout grinder |
| CN103753372B (en) * | 2014-01-09 | 2016-06-22 | 张文学 | Numerical control turnout grinder |
| CN104452501A (en) * | 2014-12-12 | 2015-03-25 | 苏州路云机电设备有限公司 | Telescopic handle of a pre-posed grinding wheel wedge-typed fat edge grinding machine |
| CN106926089A (en) * | 2017-04-11 | 2017-07-07 | 中鼎恒盛气体设备（芜湖）有限公司 | A kind of diaphragm type compressor cylinder cap air drain abrasive machine |
| CN107225480A (en) * | 2017-07-22 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of portable I-shaped guide rail automatic sander |
| CN111055194A (en) * | 2019-12-30 | 2020-04-24 | 山东博砺思轨道交通装备科技有限公司 | Electric grinding wheel steel rail turnout grinding machine |
| CN114934414A (en) * | 2022-04-28 | 2022-08-23 | 太原中车时代轨道工程机械有限公司 | Online repairing method for railway turnout and rail car |
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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 |