CN111893818B - Double-rail rust removal polishing device and using method thereof - Google Patents
Double-rail rust removal polishing device and using method thereof Download PDFInfo
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- CN111893818B CN111893818B CN202010704109.9A CN202010704109A CN111893818B CN 111893818 B CN111893818 B CN 111893818B CN 202010704109 A CN202010704109 A CN 202010704109A CN 111893818 B CN111893818 B CN 111893818B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
- E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding
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- Machines For Laying And Maintaining Railways (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a double-track rust removal polishing device which comprises a device base, wherein front track wheels and rear track wheels are symmetrically arranged at the lower ends of two sides of the device base, the track wheels are arranged on a transmission shaft, a driving motor is arranged at the upper end of the device base, a shaft of the driving motor is rotatably connected with the front track wheels, a polishing device is arranged between the front track wheels and the rear track wheels, polishing frames are arranged at two sides of the lower end of the device base, a first polishing mechanism and a second polishing mechanism are arranged on the polishing frames, and the second polishing mechanism is arranged at the rear end of the first polishing mechanism. The maintenance cost is reduced, and meanwhile, the influence on rail transportation caused by multiple times of maintenance is avoided.
Description
Technical Field
The invention relates to the technical field of rail rust removal, in particular to a double-rail rust removal polishing device and a using method thereof.
Background
The track is usually composed of two parallel rails. The rails are fixed on sleepers, and ballast is arranged below the sleepers. Rails made of steel can bear a greater weight than other materials. Sleepers, also known as crossties or sleepers, function to spread the weight of the rails separately and to keep the rails fixed and to maintain the gauge of the rails. Generally, the bottom of the track is gravel. The ballast, also known as ballast, ballast stone or ballast bed, provides elasticity and drainage function for the track. The rails can also be laid on concrete foundations or even embedded in concrete. In the in-process that uses because expose in the air for a long time, can experience the erosion of wind-blown sunshine and rainwater, can cause the corruption of different degree, iron rust can appear on the rail surface, especially rail both sides face corrosion seriously does not clear up the ageing that can accelerate the rail for a long time, reduce life, and the rail of corrosion can influence the steady of the operation of vehicle, and then orbital damage accelerates, when using the car of polishing to polish in the later stage, track corrosion seriously polishes and does not thoroughly lead to the fact the track safety problem of traveling in later stage a bit, after polishing the completion simultaneously, can the corrosion reappear in the short time, increase staff's work load, the protection track that also can not be fine simultaneously, cause technical problem, the above-mentioned problem of urgent need to be solved.
Disclosure of Invention
The invention aims to provide a double-rail rust removal polishing device and a using method thereof, which are used for solving the problems in the background art, and the double-rail rust removal polishing device is used for removing rust on a rail at one time, so that the problem of removing rust for many times in rust removal is avoided, the later maintenance time period of the rail is prolonged after rust removal, the maintenance cost is reduced, and the influence on rail transportation caused by multiple times of maintenance is avoided.
In order to achieve the purpose, the invention provides the following technical scheme: a double-rail rust removal polishing device comprises a device base, wherein a front rail wheel and a rear rail wheel are symmetrically arranged at the lower ends of two sides of the device base, the front rail wheel and the rear rail wheel are arranged on a transmission shaft, a driving motor is arranged at the upper end of the device base, a shaft of the driving motor is rotatably connected to the front rail wheel, a polishing device is arranged between the front rail wheel and the rear rail wheel and comprises a polishing frame, the polishing frame is arranged at two sides of the lower end of the device base, a first polishing mechanism and a second polishing mechanism are arranged on the polishing frame, the first polishing mechanism and the second polishing mechanism are respectively and symmetrically arranged at two sides of the device base, the second polishing mechanism is arranged at the rear end of the first polishing mechanism, the first polishing mechanism comprises two polishing wheels, and the two polishing wheels are symmetrically arranged at two sides of a rail, the polishing device is characterized in that a polishing rotating shaft is installed on the polishing wheel and installed on a rotating shaft support, one end of the polishing rotating shaft is provided with a driving gear, the driving gear is connected with a transmission gear on the rotating shaft support through a transmission chain in a rotating mode, the transmission gear is connected with one side of a transmission case on the upper end of a device base through a second transmission chain in a rotating mode, the transmission case is symmetrically arranged on two sides of a driving motor, the second polishing mechanism comprises a cutting mechanism and a polishing mechanism, and the cutting mechanism and the polishing mechanism are installed on the device base through a fixing support.
Preferably, the grinding wheel is obliquely arranged on an arc-shaped surface between the rail head and the rail web of the rail, a grinding rotating shaft of the grinding wheel is arranged in parallel with the rail, and the rotating direction of the grinding wheel is perpendicular to the rail.
Preferably, the polishing wheel is of a convex structure on the peripheral side of the outer ring, and the polishing wheel is attached to an arc surface between the railhead and the rail web to rotate; the polishing wheel is arranged into an outer ring periphery side protruding structure for ensuring the adhesion of the polishing wheel and the track arc-shaped surface, and polishing of the arc-shaped surface is better completed.
Preferably, an input shaft is arranged on one side of the transmission case, an input bevel gear is mounted at one end of the input shaft, the input bevel gear is rotatably connected with a driving bevel gear on the shaft of the driving motor, the other end of the input shaft is connected with an output gear at one end of an output shaft in the transmission case, a transmission chain wheel is mounted at the other end of the output shaft, and the transmission chain wheel is rotatably connected with the second transmission chain.
Preferably, the cutting mechanism comprises a cutting knife, the cutting knife is arranged in parallel to the rail, two ends of the cutting knife are fixed on a fixing plate, the fixing plate is mounted on the adjusting mechanism, and one side of the adjusting mechanism is fixedly connected to the fixed support.
Preferably, the adjusting mechanism comprises an adjusting plate, two adjusting grooves are formed in the adjusting plate, the adjusting grooves are arranged on the adjusting plate in parallel, adjusting clamping plates are installed in the adjusting grooves and are connected with the adjusting plate in a sliding mode, adjusting bolts are arranged on the adjusting clamping plates and penetrate through the adjusting grooves to fix the adjusting plate.
Preferably, the polishing mechanism comprises a polishing plate, the polishing plate is arranged on one side of the fixed support, one side of the polishing plate is a polishing surface, the other side of the polishing plate is fixed on the fixed vertical frame through a bolt, and the fixed vertical frame is fixedly connected with the fixed support.
Preferably, the polishing plate comprises a friction layer and a fixed layer, the friction layer is a friction block, the fixed layer is a metal lining plate, and the friction block is bonded on the metal lining plate; the frictional layer of the grinding plate is used for wiping and removing scraping scraps on the surface of the scraped steel rail, so that later-stage brushing is facilitated, and the metal lining plate can ensure the fixation of the frictional layer and is convenient to treat.
Preferably, the rear end of the polishing mechanism is provided with a painting box, the painting box is installed on the fixed vertical frame, one side of the painting box is provided with a painting roller, the periphery of the painting roller is provided with a roller brush, and the roller brush paints the track through an antirust agent in the painting box; the brushing box is mainly used for brushing the antirust agent after cutting, so that the cutting surface is effectively brushed.
A using method of a double-rail rust removal polishing device comprises the following steps:
s1, the driving motor rotates to drive the rust removing and polishing device to move, meanwhile, the driving bevel gear arranged on the driving motor rotates to drive the input bevel gear to rotate, the polishing devices on the two sides are driven by the transmission chain to polish, the polishing frame on the polishing device supports the first polishing mechanism and the second polishing mechanism, the surfaces on the two sides of the track are polished by the first polishing mechanism and the second polishing mechanism,
s2, the cutting mechanism arranged on one side of the grinding mechanism can perform early cutting and quickly remove rust through cutting, the surface can be ground according to the condition of removal, the arc surface of the track can be ground simultaneously, the grinding wheel is fully contacted with the arc surface, the grinding effect is ensured, the track safety caused by serious rust of the arc surface at the later stage is prevented,
and S3, after polishing, the polished surface is nursed through a painting box, an antirust agent is arranged in the painting box, and the antirust agent is used for carrying out antirust treatment on the periphery of the finished track through a painting roller in the painting box, so that the maintenance period can be prolonged.
Compared with the prior art, the invention has the beneficial effects that:
(1) the problem of rust is once only clear away to the track through double track way rust cleaning grinding device completion, avoids going on many times again in derusting, guarantees simultaneously to make orbital later maintenance time cycle lengthen after the rust cleaning, reduces cost of maintenance, has avoided the influence that many times of maintenance caused the transportation of track to lead to the fact simultaneously.
(2) Guaranteed to solve the condition that some positions can not be polished, polish to the track border, the completion is to orbital full processing, accomplish simultaneously through the cutting mechanism on the second grinding machanism and strike off the rust on track surface, and guarantee orbital safety and application, efficiency is higher like this, polish fastly and handle thoroughly than the steel wire, can carry out the micro-processing at the grinding machanism through the rear end like this, the maintenance effect in later stage is provided, simultaneously according to the degree of rusting of difference, can adjust the depth of cut of cutting mechanism, the track support degree under the assurance cutting.
(3) Accomplish through the wheel of polishing and polish to orbital arcwall face, can improve orbital life cycle like this, solved the arcwall face simultaneously and polished the difficult technical problem, because the arcwall face position is special so the pivot of polishing that sets up and track parallel arrangement, the efficiency of polishing of wheel of polishing, the rust with the arcwall face that like this can be better is polished totally.
(3) When accomplishing the device drive through driving motor, can also guarantee grinding device's the power of polishing, reduced power output quantity, reduced working cost.
(4) The cutting sword is used for striking off orbital web of rail, strikes off the web of rail through the cutting sword, and the rust cleaning effect is better, has improved operating speed simultaneously, has increased the maintenance cycle in later stage, reduces the transportation influence to the track.
(5) The grinding plate is mainly used for grinding the cutting surface after the cutting is finished, the surface of the cut steel rail is guaranteed not to have carried rusts, the later-stage brushing is guaranteed, the brushing hanging material is improved, and powerful guarantee is provided for guaranteeing the anti-rust effect.
(6) The frictional layer of the grinding plate is used for wiping and removing scraping scraps on the surface of the scraped steel rail, so that later-stage brushing is facilitated, and the metal lining plate can ensure the fixation of the frictional layer and is convenient to treat.
(7) The brushing box is mainly used for brushing the antirust agent after cutting, so that the cutting surface is effectively brushed.
Drawings
FIG. 1 is a schematic view of the overall structure of the rust removing and polishing device of the invention.
FIG. 2 is a schematic structural diagram of a transmission case of the rust removing and polishing device.
Fig. 3 is a structural schematic diagram of a first grinding mechanism of the rust removing and grinding device.
FIG. 4 is a schematic structural diagram of a second polishing mechanism of the rust removing polishing device.
FIG. 5 is a schematic structural diagram of a polishing box of the rust removing polishing device of the invention.
Reference numerals: 1. device base, 2, front rail wheel, 3, rear rail wheel, 4, transmission shaft, 5, driving motor, 6, polishing device, 7, polishing frame, 8, first polishing mechanism, 9, second polishing mechanism, 10, polishing wheel, 11, polishing rotating shaft, 12, rotating shaft support, 13, driving gear, 14, transmission chain, 15, transmission gear, 16, second transmission chain, 17, transmission box, 18, cutting mechanism, 19, polishing mechanism, 20, rail head, 21, rail web, 22, input shaft, 23, input bevel gear, 24, driving bevel gear, 25, output shaft, 26, output gear, 27, transmission chain wheel, 29, cutting knife, 30, fixing plate, 31, adjusting mechanism, 32, adjusting plate, 33, adjusting groove, 34, adjusting clamp plate, 35, polishing plate, 36, fixing vertical frame, 37, friction layer, 38, fixing layer, 39, coating box, 40, and polishing device, A coating roller 41 and a roller brush.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
Examples
A double-rail rust removal polishing device comprises a device base 1, wherein the lower ends of two sides of the device base 1 are symmetrically provided with a front rail wheel 2 and a rear rail wheel 3, the front rail wheel 2 and the rear rail wheel 3 are respectively arranged on a transmission shaft 4, the upper end of the device base 1 is provided with a driving motor 5, the shaft of the driving motor 5 is rotatably connected with the front rail wheel 2, a polishing device 6 is arranged between the front rail wheel and the rear rail wheel 3, the polishing device 6 comprises a polishing frame 7, the polishing frame 7 is arranged on two sides of the lower end of the device base 1, the polishing frame 7 is provided with a first polishing mechanism 8 and a second polishing mechanism 9, the first polishing mechanism 8 and the second polishing mechanism 9 are respectively and symmetrically arranged on two sides of the device base 1, the second polishing mechanism 9 is arranged at the rear end of the first polishing mechanism 8, the first polishing mechanism 8 comprises two polishing wheels 10, the two grinding wheels 10 are symmetrically arranged on two sides of the track, a grinding rotating shaft 11 is mounted on each grinding wheel 10, the grinding rotating shaft 11 is mounted on a rotating shaft support 12, a driving gear 13 is mounted at one end of each grinding rotating shaft 11, the driving gear 13 is rotatably connected to a transmission gear 15 on the rotating shaft support 12 through a transmission chain 14, the transmission gear 15 is rotatably connected to one side of a transmission box 17 at the upper end of the device base 1 through a second transmission chain 16, the transmission boxes 17 are symmetrically arranged on two sides of the driving motor 5, each second grinding mechanism 9 comprises a cutting mechanism 18 and a grinding mechanism 19, and the cutting mechanism 18 and the grinding mechanism 19 are mounted on the device base 1 through fixed supports;
the rust removing device runs on the track through the front track wheel 2 and the rear track wheel 3 which are arranged on the device base 1, the grinding device 6 is arranged between the front track wheel 2 and the rear track wheel 3, the grinding of the track is completed through the first grinding mechanism 8 and the second grinding mechanism 9 on the grinding device 6, the grinding of the arc position below the track is completed through the grinding wheel 10 during grinding, the condition that some positions cannot be ground is guaranteed to be solved, the periphery of the track is ground, the full treatment of the track is completed, the iron rust on the surface of the track is scraped through the cutting mechanism 18 on the second grinding mechanism 9, the safety and the application of the track are ensured, the efficiency is higher, the grinding speed is higher than that of a steel wire, the treatment is thorough, the micro-treatment can be performed through the grinding mechanism 19 at the rear end, and the later maintenance effect is provided, meanwhile, according to different rusting degrees, the cutting depth of the cutting mechanism 18 can be adjusted, and the support degree of the rail under cutting is ensured.
The grinding wheel 10 is obliquely arranged on an arc-shaped surface between a rail head and a rail web of the rail, a grinding rotating shaft 11 of the grinding wheel 10 is arranged in parallel with the rail, and the rotating direction of the grinding wheel 10 is vertical to the rail; the track is by last railhead, web and the rail end of dividing into down, the position that the wheel 10 of polishing is orbital railhead 20 and the arcwall face between the web 21, accomplish through the wheel 10 of polishing and polish the orbital arcwall face, can improve orbital life cycle like this, the technical problem of the arcwall face difficulty of polishing has been solved simultaneously, because the pivot 11 and the track parallel arrangement of polishing that the arcwall face position special so set up, the efficiency of polishing of wheel 10, the rust stain with the arcwall face that can be better like this is polished totally.
The grinding wheel 10 is of an outer ring peripheral side protruding structure, and the grinding wheel 10 rotates in a manner of being attached to an arc-shaped surface between the rail head 20 and the rail web 21; the polishing wheel 10 is arranged to be of a convex structure on the periphery of the outer ring for ensuring the adhesion with the arc-shaped surface of the track, and polishing of the arc-shaped surface is better completed.
An input shaft 22 is arranged on one side of the transmission case 17, an input bevel gear 23 is mounted at one end of the input shaft 22, the input bevel gear 23 is rotatably connected with a drive bevel gear 24 on the shaft of the drive motor 5, the other end of the input shaft 22 is connected with an output gear 26 on one end of an output shaft 25 in the transmission case 17, a transmission chain wheel 27 is mounted at the other end of the output shaft 25, and the transmission chain wheel 27 is rotatably connected with the second transmission chain 16; the transmission case 17 mainly provides transmission power and steering transmission, and can ensure the polishing power of the polishing device while driving the device by the driving motor 5, thereby reducing the power output quantity and lowering the working cost.
The cutting mechanism 18 comprises a cutting knife 29, the cutting knife 29 is arranged in parallel to the track, two ends of the cutting knife 29 are fixed on a fixing plate 30, the fixing plate 30 is installed on an adjusting mechanism 31, and one side of the adjusting mechanism 31 is fixedly connected to a fixed support; cutting sword 29 is used for scraping orbital web of rail, scrapes the web of rail through cutting sword 29, and the rust cleaning effect is better, has improved operating speed simultaneously, has increased the maintenance cycle in later stage, reduces the transportation influence to the track.
The adjusting mechanism 31 comprises an adjusting plate 32, two adjusting grooves 33 are formed in the adjusting plate 32, the two adjusting grooves 33 are arranged on the adjusting plate 32 in parallel, an adjusting clamp plate 34 is installed in the adjusting grooves 33, the adjusting clamp plate 34 is connected with the adjusting plate 32 in a sliding manner, an adjusting bolt is arranged on the adjusting clamp plate 34, and the adjusting bolt penetrates through the adjusting grooves 33 to fix the adjusting plate 32; adjusting bolts are arranged on the adjusting plate 32 on the adjusting mechanism 31, the cutting depth of the cutting mechanism 18 is adjusted through the adjusting bolts, and meanwhile, the adjusting thickness is 10-30 um, so that the cutting depth does not influence the weighing and normal operation of the steel rail.
The polishing mechanism 19 comprises a polishing plate 35, the polishing plate 35 is arranged on one side of the fixed support, one side of the polishing plate 35 is a polishing surface, the other side of the polishing plate is fixed on a fixed vertical frame 36 through bolts, and the fixed vertical frame 36 is fixedly connected with the fixed support; the grinding plate 35 mainly grinds the cut surface after the cutting is finished, guarantees that the surface of the cut steel rail has no carried rust, guarantees the later brushing, improves the brushing hanging material, and provides a powerful guarantee for guaranteeing the antirust effect.
The polishing plate 35 comprises a friction layer 37 and a fixed layer 38, the friction layer 37 is a friction block, the fixed layer 38 is a metal lining plate, and the friction block 37 is bonded on the metal lining plate; the friction layer of the polishing plate 35 is used for wiping the surface of the steel rail after scraping and removing scraping scraps, so that later-stage brushing is facilitated, and the metal lining plate can ensure the fixation of the friction layer 37 and facilitate treatment.
A brushing box 39 is arranged at the rear end of the polishing mechanism 19, the brushing box 39 is mounted on the fixed vertical frame 36, a brushing roller 40 is arranged on one side of the brushing box 39, a roller brush 41 is arranged on the periphery of the brushing roller 40, and the roller brush 41 brushes the track through an antirust agent in the brushing box 39; the brush box 39 is mainly used for brushing rust preventive after cutting to ensure effective brushing of the cut surface.
A using method of a double-rail rust removal polishing device comprises the following steps:
s1, the driving motor 5 rotates to drive the rust removing and grinding device to move, meanwhile, the driving bevel gear 24 arranged on the driving motor 5 rotates to drive the input bevel gear 23 to rotate, the grinding devices 6 on the two sides are driven by the transmission chain to grind, the grinding frame 7 on the grinding device 6 supports the first grinding mechanism 8 and the second grinding mechanism 9, the surfaces on the two sides of the track are ground by the first grinding mechanism 8 and the second grinding mechanism 9,
s2, the cutting mechanisms 18 respectively arranged on one sides of the first grinding mechanism 8 and the second grinding mechanism 9 can cut in advance, rust can be removed quickly by cutting, the surface can be ground according to the removal condition, the arc surface of the track can be ground while grinding, the grinding wheel 10 is fully contacted with the arc surface to ensure the grinding effect, the track safety caused by serious rust of the arc surface at the later stage is prevented,
and S3, after polishing, the polished surface is nursed through the painting box 39, the rust inhibitor is arranged in the painting box 39, and the rust inhibitor carries out rust prevention treatment on the periphery of the finished track through the painting roller 40 in the painting box 39, so that the maintenance period can be prolonged.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions are considered to be within the protective scope of the present invention.
Claims (10)
1. A double-rail rust removal polishing device comprises a device base, wherein a front rail wheel and a rear rail wheel are symmetrically arranged at the lower ends of two sides of the device base, the front rail wheel and the rear rail wheel are respectively arranged on a transmission shaft, a driving motor is arranged at the upper end of the device base, and a shaft of the driving motor is rotatably connected on the front rail wheel, the double-rail rust removal polishing device is characterized in that a polishing device is arranged between the front rail wheel and the rear rail wheel and comprises a polishing frame, the polishing frame is arranged at two sides of the lower end of the device base, a first polishing mechanism and a second polishing mechanism are arranged on the polishing frame, the first polishing mechanism and the second polishing mechanism are respectively and symmetrically arranged at two sides of the device base, the second polishing mechanism is arranged at the rear end of the first polishing mechanism, the first polishing mechanism comprises two polishing wheels, and the two polishing wheels are symmetrically arranged at two sides of a rail, the polishing device is characterized in that a polishing rotating shaft is installed on the polishing wheel and installed on a rotating shaft support, one end of the polishing rotating shaft is provided with a driving gear, the driving gear is connected with a transmission gear on the rotating shaft support through a transmission chain in a rotating mode, the transmission gear is connected with one side of a transmission case on the upper end of a device base through a second transmission chain in a rotating mode, the transmission case is symmetrically arranged on two sides of a driving motor, the second polishing mechanism comprises a cutting mechanism and a polishing mechanism, and the cutting mechanism and the polishing mechanism are installed on the device base through a fixing support.
2. The double-rail rust removing and grinding device as claimed in claim 1, wherein the grinding wheel is obliquely arranged on an arc surface between the rail head and the rail web of the rail, a grinding rotating shaft of the grinding wheel is arranged in parallel with the rail, and a rotating direction of the grinding wheel is perpendicular to the rail.
3. The double-rail rust removing and grinding device as claimed in claim 2, wherein the grinding wheel is of a convex-type structure with a convex outer ring side, and the grinding wheel rotates in a manner of fitting with an arc-shaped surface between the rail head and the rail web.
4. The double-track rust removing and grinding device as claimed in claim 1, wherein an input shaft is arranged on one side of the transmission case, an input bevel gear is mounted at one end of the input shaft, the input bevel gear is rotatably connected with a driving bevel gear on a shaft of the driving motor, the other end of the input shaft is connected with an output gear on one end of an output shaft in the transmission case, a transmission chain wheel is mounted at the other end of the output shaft, and the transmission chain wheel is rotatably connected with the second transmission chain.
5. The double-rail rust removing and grinding device as claimed in claim 1, wherein the cutting mechanism comprises a cutting blade, the cutting blade is arranged in parallel with the rail, two ends of the cutting blade are fixed on fixing plates, the fixing plates are mounted on an adjusting mechanism, and one side of the adjusting mechanism is fixedly connected to a fixing support.
6. The double-rail rust removing and grinding device as claimed in claim 5, wherein the adjusting mechanism comprises an adjusting plate, the adjusting plate is provided with two adjusting grooves, the two adjusting grooves are arranged on the adjusting plate in parallel, an adjusting clamp plate is installed in each adjusting groove, the adjusting clamp plate is connected with the adjusting plate in a sliding manner, an adjusting bolt is arranged on each adjusting clamp plate, and the adjusting bolt penetrates through the adjusting grooves to fix the adjusting plate.
7. The double-rail rust removing and grinding device as claimed in claim 1, wherein the grinding mechanism comprises a grinding plate, the grinding plate is arranged on one side of the fixed support, one side of the grinding plate is a grinding surface, the other side of the grinding plate is fixed on a fixed vertical frame through a bolt, and the fixed vertical frame is fixedly connected with the fixed support.
8. The double-rail rust removing and grinding device as claimed in claim 7, wherein the grinding plate comprises a friction layer and a fixed layer, the friction layer is a friction block, the fixed layer is a metal lining plate, and the friction block is adhered to the metal lining plate.
9. The dual-rail rust removing and grinding device as claimed in claim 8, wherein a painting box is arranged at the rear end of the grinding mechanism, the painting box is mounted on the fixed vertical frame, a painting roller is arranged on one side of the painting box, a roller brush is arranged on the periphery of the painting roller, and the roller brush paints the rail through an antirust agent in the painting box.
10. The use method of the double-rail rust removing and grinding device as claimed in any one of claims 1 to 9, is characterized by comprising the following steps:
s1, the driving motor rotates to drive the rust removing and polishing device to move, meanwhile, the driving bevel gear arranged on the driving motor rotates to drive the input bevel gear to rotate, the polishing devices on the two sides are driven by the transmission chain to polish, the polishing frame on the polishing device supports the first polishing mechanism and the second polishing mechanism, the surfaces on the two sides of the track are polished by the first polishing mechanism and the second polishing mechanism,
s2, the cutting mechanism arranged on one side of the grinding mechanism can perform early cutting and quickly remove rust through cutting, the surface can be ground according to the condition of removal, the arc surface of the track can be ground simultaneously, the grinding wheel is fully contacted with the arc surface, the grinding effect is ensured, the track safety caused by serious rust of the arc surface at the later stage is prevented,
and S3, after polishing, the polished surface is nursed through a painting box, an antirust agent is arranged in the painting box, and the antirust agent is used for carrying out antirust treatment on the periphery of the finished track through a painting roller in the painting box, so that the maintenance period can be prolonged.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010704109.9A CN111893818B (en) | 2020-07-21 | 2020-07-21 | Double-rail rust removal polishing device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010704109.9A CN111893818B (en) | 2020-07-21 | 2020-07-21 | Double-rail rust removal polishing device and using method thereof |
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| CN111893818A CN111893818A (en) | 2020-11-06 |
| CN111893818B true CN111893818B (en) | 2021-04-20 |
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| 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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Effective date of registration: 20230822 Address after: Room 406-2, 4th Floor, Office Building, No. 461 Tongxia Road, Shifeng District, Zhuzhou City, Hunan Province, 412000 Patentee after: Zhuzhou Weixiong Construction Machinery Co.,Ltd. Address before: No. 1015, Fenglin Third Road, Yuelu District, Changsha City, Hunan Province 410000 Patentee before: HUNAN FIRST NORMAL University |