CN204097815U - A kind of rail sander - Google Patents
A kind of rail sander Download PDFInfo
- Publication number
- CN204097815U CN204097815U CN201420440929.1U CN201420440929U CN204097815U CN 204097815 U CN204097815 U CN 204097815U CN 201420440929 U CN201420440929 U CN 201420440929U CN 204097815 U CN204097815 U CN 204097815U
- Authority
- CN
- China
- Prior art keywords
- fixed
- vehicle frame
- rail
- fixed pole
- kato
- 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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Abstract
The utility model discloses a kind of rail sander, comprise vehicle frame, both sides below described vehicle frame front end are equipped with roller, the both sides, below of vehicle frame middle-end are all established and are led boots, the rear end of vehicle frame is provided with sanding apparatus, vehicle frame is also fixed with water tank, a kind of rail sander of the utility model can in the cofree movement of rail, easily go-cart can be shifted onto the rail segment that need polish, can polish to two rails after grinding wheel is pressed down simultaneously, convenience and high-efficiency, and shower nozzle can be led to rail and grinding wheel spray cooling in the process of polishing, safe and reliable.
Description
Technical field
The utility model belongs to sander technical field, particularly relates to a kind of rail sander.
Background technology
China is a railway big country, along with the development of high ferro technology, also more and more higher to the quality requirement of rail, because the speed of high ferro is far above common train, so very high to the smoothness requirements of rail, but have a lot of burr in the main body producing shaped rear surface of rail, rail in using is corroded for a long time and also likely produces rust staining, railway line very long again of China, rail of therefore how polishing fast makes its problem in the urgent need to address that kept higher fineness to become.
Utility model content
in order to solve existing the problems referred to above, the utility model provides a kind of rail sander, can polishing rail rapidly and efficiently, convenient and swift.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of rail sander, comprise vehicle frame, the both sides below described vehicle frame front end are equipped with roller, and the both sides, below of vehicle frame middle-end are all established and led boots, and the rear end of vehicle frame is provided with sanding apparatus, described sanding apparatus comprises two expansion links, described expansion link comprises fixed pole and lever, the lower end inside wall of fixed pole is fixed with Kato, the upper end of lever extend into fixed pole inside from fixed pole lower end through Kato, the upper end of fixed pole is fixedly connected with jacking, brute spring is provided with between jacking and Kato, brute spring is enclosed within lever, the lower end that is connected with jacking, its upper end is connected with Kato, the lower end of lever is provided with grinding wheel, the fixed pole upper end of described two expansion links is separately fixed at both sides, vehicle frame rear end, the sidewall that two fixed poles are relative prolongs fixed pole and axially respectively has a guide groove, the top of two jackings is all fixed with vertical wall, the two ends of transverse arm are stretched into two guide groove inside respectively and are fixedly connected with the upper end of two vertical walls, the centre of transverse arm is fixedly connected with the top of support plate, support plate and transverse arm perpendicular, the lower end of support plate is fixed with motor and axle holder, wheel shaft passes axle holder and two ends are fixedly connected with two grinding wheels respectively, wheel shaft and machine shaft are equipped with drive plate, two drive plates are connected by belt, the top of vehicle frame is also fixed with water tank, the vehicle frame at water tank rear is provided with water pump, two fixed poles are all fixed with shower nozzle, the delivery port direction of shower nozzle down, water tank is connected by metal tube with water pump, water pump is connected with the flow divider be fixed on vehicle frame by metal tube, is connected between flow divider with shower nozzle by metal tube.
Preferably, described metal tube is copper pipe.
Preferably, the centre of described transverse arm is provided with handle.
Preferably, described in lead boots cross section in " recessed " font, the inside wall of its both sides is provided with bristle.
Preferably, leading boots described in is stainless steel.
Preferably, the lateral wall of jacking and the inside wall sliding-contact of fixed pole.
The beneficial effect that the utility model reaches is: polishing go-cart can in the cofree movement of rail, easily go-cart can be shifted onto the rail segment that need polish, can polish to two rails after grinding wheel is pressed down simultaneously, convenience and high-efficiency, and can be lowered the temperature to grinding wheel and rail water spray in the process of polishing to shower nozzle water supply by water tank, prevent because the temperature of polishing overlong time grinding wheel and rail is too high and produce deformation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of sanding apparatus in the utility model;
Fig. 3 is the sectional view of leading boots in the utility model.
Detailed description of the invention
In order to further describe technical characterstic of the present utility model and effect, below in conjunction with the drawings and specific embodiments, the utility model is described further.
With reference to Fig. 1-Fig. 3, a kind of rail sander, comprises vehicle frame 1, and the both sides below described vehicle frame 1 front end are equipped with roller 2, and the both sides, below of vehicle frame middle-end are all established and led boots 3, and the rear end of vehicle frame 1 is provided with sanding apparatus 4, described sanding apparatus 4 comprises two expansion links 5, described expansion link 5 comprises fixed pole 51 and lever 52, the lower end inside wall of fixed pole 51 is fixed with Kato 53, the upper end of lever 52 extend into fixed pole 51 inside from fixed pole 51 lower end through Kato 53, the upper end of fixed pole 51 is fixedly connected with jacking 54, brute spring 55 is provided with between jacking 54 and Kato 53, brute spring 55 is enclosed within lever 52, the lower end that is connected with jacking 54, its upper end is connected with Kato 53, the lower end of lever 52 is provided with grinding wheel 56, fixed pole 51 upper end of described two expansion links 5 is separately fixed at both sides, vehicle frame 1 rear end, the sidewall that two fixed poles 51 are relative prolongs fixed pole 51 and axially respectively has a guide groove 511, the top of two jackings 54 is all fixed with vertical wall 57, the two ends of transverse arm 6 are stretched into two guide groove 511 inside respectively and are fixedly connected with the upper end of two vertical walls 57, the centre of transverse arm 6 is fixedly connected with the top of support plate 7, support plate 7 is perpendicular with transverse arm 6, the lower end of support plate 7 is fixed with motor 8 and axle holder 9, wheel shaft 10 passes axle holder 9 and two ends are fixedly connected with two grinding wheels 56 respectively, wheel shaft 10 and motor 8 rotating shaft are equipped with drive plate 11, two transmissions 11 are connected by belt 12, the top of vehicle frame is also fixed with water tank 15, the vehicle frame 1 at water tank 15 rear is provided with water pump 16, two fixed poles 51 are all fixed with shower nozzle 17, the delivery port direction of shower nozzle 17 down, water tank 15 is connected by metal tube with water pump 16, water pump is connected with the flow divider 18 be fixed on vehicle frame 1 by metal tube, is connected between flow divider 18 with shower nozzle 17 by metal tube.
Further, described metal tube is copper pipe.
Conveniently polish, the centre of described transverse arm 6 is provided with handle 13.
Further, described in lead boots 3 cross section in " recessed " font, the inside wall of its both sides is provided with bristle 14.
Further, boots 3 are led described in for stainless steel.
In order to ensure stability, the lateral wall of jacking 54 and the inside wall sliding-contact of fixed pole 51 that expansion link 5 is flexible.
When using, high ferro rail polishing go-cart is placed on rail, leading boots 3 is stuck on two rails, two rollers 2 contact with the rail level of rail, polishing go-cart is shifted onto coarse section that rail needs to be polished, now under the effect of brute spring 55, expansion link 5 is in contraction state, grinding wheel 56 is in vacant state, when needs polishing rail time, then can hold handle 13 transverse arm 6 is pressed down, grinding wheel 56 is contacted and grinding wheel 56 is rotated and polished to rail level under the drive of motor 8 with rail level, and the degree that can polish as required artificially adjusts the dynamics that presses down to adapt to required effect, convenient and swift, after polishing, go-cart can be shifted onto the rail segment that other needs polishing, and some the polishing chips likely adhered in the side of the effect lower guideway of steel wire bristle 14 can obtain cleaning to a certain extent, in the process of polishing, shower nozzle 17 extracts the water in water tank 15 out water supply by water pump 16, spray water to reduce temperature in grinding wheel 56 and rail, prevent rail and grinding wheel 56 deformation, extend service life of structure, enhance polishing effect.
Above-described embodiment does not limit the utility model in any form, and all technical schemes taking the form of equivalent replacement or equivalent transformation to obtain, all drop within protection domain of the present utility model.
Claims (6)
1. a rail sander, is characterized in that: comprise vehicle frame (1), and the both sides below described vehicle frame (1) front end are equipped with roller (2), and the both sides, below of vehicle frame middle-end are all established and led boots (3), and the rear end of vehicle frame (1) is provided with sanding apparatus (4), described sanding apparatus (4) comprises two expansion links (5), described expansion link (5) comprises fixed pole (51) and lever (52), the lower end inside wall of fixed pole (51) is fixed with Kato (53), the upper end of lever (52) extend into fixed pole (51) inside from fixed pole (51) lower end through Kato (53), the upper end of fixed pole (51) is fixedly connected with jacking (54), brute spring (55) is provided with between jacking (54) and Kato (53), brute spring (55) is enclosed within lever (52), the lower end that is connected with jacking (54), its upper end is connected with Kato (53), the lower end of lever (52) is provided with grinding wheel (56), fixed pole (51) upper end of described two expansion links (5) is separately fixed at vehicle frame (1) both sides, rear end, the sidewall that two fixed poles (51) are relative prolongs fixed pole (51) and axially respectively has a guide groove (511), the top of two jackings (54) is all fixed with vertical wall (57), the two ends of transverse arm (6) are stretched into two guide groove (511) inside respectively and are fixedly connected with the upper end of two vertical walls (57), the centre of transverse arm (6) is fixedly connected with the top of support plate (7), support plate (7) is perpendicular with transverse arm (6), the lower end of support plate (7) is fixed with motor (8) and axle holder (9), wheel shaft (10) through axle holder (9) and two ends be fixedly connected with two grinding wheels (56) respectively, wheel shaft (10) and motor (8) rotating shaft are equipped with drive plate (11), two drive plates (11) are connected by belt (12), the top of vehicle frame is also fixed with water tank (15), the vehicle frame (1) at water tank (15) rear is provided with water pump (16), two fixed poles (51) are all fixed with shower nozzle (17), the delivery port direction of shower nozzle (17) down, water tank (15) is connected by metal tube with water pump (16), water pump is connected with the flow divider (18) be fixed on vehicle frame (1) by metal tube, is connected between flow divider (18) with shower nozzle (17) by metal tube.
2. a kind of rail sander according to claim 1, is characterized in that: described metal tube is copper pipe.
3. a kind of rail sander according to claim 1, is characterized in that: the centre of described transverse arm (6) is provided with handle (13).
4. a kind of rail sander according to claim 1, is characterized in that: described in lead boots (3) cross section in " recessed " font, the inside wall of its both sides is provided with bristle (14).
5. a kind of rail sander according to claim 1, is characterized in that: described in lead boots (3) be stainless steel.
6. a kind of rail sander according to claim 1, is characterized in that: the lateral wall of jacking (54) and the inside wall sliding-contact of fixed pole (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440929.1U CN204097815U (en) | 2014-08-06 | 2014-08-06 | A kind of rail sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440929.1U CN204097815U (en) | 2014-08-06 | 2014-08-06 | A kind of rail sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097815U true CN204097815U (en) | 2015-01-14 |
Family
ID=52266258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440929.1U Expired - Fee Related CN204097815U (en) | 2014-08-06 | 2014-08-06 | A kind of rail sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213483A (en) * | 2014-08-06 | 2014-12-17 | 苏州市华宁机械制造有限公司 | Iron rail grinding machine |
| CN111872793A (en) * | 2020-08-06 | 2020-11-03 | 赵艳妍 | Industrial rail flaw detection robot |
| CN116446225A (en) * | 2023-06-15 | 2023-07-18 | 吉林铁道职业技术学院 | Railway track rust cleaning car |
-
2014
- 2014-08-06 CN CN201420440929.1U patent/CN204097815U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213483A (en) * | 2014-08-06 | 2014-12-17 | 苏州市华宁机械制造有限公司 | Iron rail grinding machine |
| CN104213483B (en) * | 2014-08-06 | 2016-06-22 | 苏州市华宁机械制造有限公司 | A kind of rail polisher |
| CN111872793A (en) * | 2020-08-06 | 2020-11-03 | 赵艳妍 | Industrial rail flaw detection robot |
| CN111872793B (en) * | 2020-08-06 | 2022-04-12 | 广州坤厚检测技术有限公司 | Industrial rail flaw detection robot |
| CN116446225A (en) * | 2023-06-15 | 2023-07-18 | 吉林铁道职业技术学院 | Railway track rust cleaning car |
| CN116446225B (en) * | 2023-06-15 | 2023-08-15 | 吉林铁道职业技术学院 | Railway track rust cleaning car |
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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 |
Granted publication date: 20150114 Termination date: 20160806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |