CN218534011U - Dowel bar rust removal device for ballastless track construction - Google Patents
Dowel bar rust removal device for ballastless track construction Download PDFInfo
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- CN218534011U CN218534011U CN202222408608.0U CN202222408608U CN218534011U CN 218534011 U CN218534011 U CN 218534011U CN 202222408608 U CN202222408608 U CN 202222408608U CN 218534011 U CN218534011 U CN 218534011U
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Abstract
The utility model provides a dowel steel rust cleaning device for ballastless track construction belongs to track construction technical field, and it has solved the problem of current dowel steel rust cleaning inefficiency. This dowel steel rust cleaning device is used in ballastless track construction, support column and four bases, the inside first cavity that has seted up of support column, first cavity internal fixation has first rotating electrical machines, the output shaft end of first rotating electrical machines is fixed with first pivot, the other end of first pivot stretches out first cavity and is fixed with the carousel, the carousel rotates with the support column top to be connected, annular distribution has four linking arms on the carousel, the other end of linking arm is fixed with first electric telescopic handle, first electric telescopic handle's flexible end is fixed with a plurality of clamping cylinder through the connecting plate, connecting plate and base one-to-one, wherein be fixed with the seat of polishing on the three base in proper order, wash seat and stoving seat. The utility model has the advantages of can effectively improve the work efficiency of dowel bar rust cleaning.
Description
Technical Field
The utility model belongs to the technical field of the track construction, a rust cleaning device is related to, especially a dowel steel rust cleaning device is used in ballastless track construction.
Background
The ballastless track is a track structure which adopts integral foundations such as concrete, asphalt mixture and the like to replace a loose gravel track bed. The ballastless track has the advantages of good smoothness, good stability, long service life, good durability, less maintenance work and avoidance of ballast splashing. The ballastless track is an advanced track technology in the world, can reduce maintenance, reduce dust and beautify the environment, and the speed per hour of a train can reach more than 200 kilometers. The ballastless track is used as a rigid structure, and only a small amount of improvement is allowed in a later operation stage.
Need use the dowel steel during ballastless track construction, road bed section base expansion joint needs the dowel steel, the dowel steel generally adopts 36mm diameter plain steel muscle, long 50cm, need scribble pitch rust-resistant treatment to the 24cm scope of dowel steel one end, current dowel steel rust cleaning method generally uses polisher or abrasive paper to its rust cleaning by the manual work, such work efficiency is low, very big influence the construction progress, the human cost has also been improved, consequently, a dowel steel rust cleaning device for ballastless track construction is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a dowel steel rust cleaning device for ballastless track construction, the to-be-solved technical problem of this utility model is: how to realize effectively improving the work efficiency of dowel bar rust cleaning.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a dowel steel rust cleaning device for ballastless track construction, support column and four bases, the inside first cavity of having seted up of support column, first cavity internal fixation has first rotating electrical machines, the output shaft end of first rotating electrical machines is fixed with first pivot, the other end of first pivot stretches out first cavity and is fixed with the carousel, the carousel rotates with the support column top and is connected, the annular distribution has four linking arms on the carousel, the other end of linking arm is fixed with first electric telescopic handle, first electric telescopic handle's flexible end is fixed with a plurality of clamping cylinder through the connecting plate, connecting plate and base one-to-one, wherein be fixed with the seat of polishing on the three base in proper order, wash seat and stoving seat.
The utility model discloses a theory of operation is: four bases form four rust removal stations which are sequentially a loading and unloading station, a polishing station, a cleaning work station and a drying station, when the rust removal device is used, a connecting plate and a clamping cylinder are driven to move downwards through extension of a first electric telescopic rod, one end of a force transfer rod is clamped and fixed through the clamping cylinder and then contracted through the first electric telescopic rod, the force transfer rod moves upwards, a first rotating motor drives a rotary table to rotate through a first rotating shaft, the rotary table drives the first electric telescopic rod to move through a connecting arm, the force transfer rod moves from the loading and unloading station to the polishing station, then the rotation is stopped and the force transfer rod extends through the first electric telescopic rod, the force transfer rod is polished and derusted at the polishing station, and similarly, the force transfer rod moves sequentially to the cleaning station and the drying station through cooperation of the first electric telescopic rod and the first rotating motor, the force transfer rod is cleaned and dried, then moves to the loading and unloading station, unprocessed force transfer rod is clamped again, the same processing is carried out, the working efficiency is improved, a plurality of the labor can be processed at one time, the working efficiency is further improved, the labor cost is reduced, and the use amount of the rust removal device is improved.
The clamping cylinder is internally provided with a second cavity, the inner wall of the clamping cylinder is connected with a plurality of clamping blocks in a sliding mode, the other ends of the clamping blocks extend into the second cavity and are fixedly provided with second electric telescopic rods, and the other ends of the second electric telescopic rods are fixedly connected with the inner wall of the second cavity.
Structure more than adopting during the use, in stretching into a centre gripping section of thick bamboo with dowel steel one end, then extend through second electric telescopic handle, make clamp splice and dowel steel contradict, fixed with the dowel steel centre gripping, so can effectively keep the dowel steel fixed by the centre gripping.
The polishing seat is internally provided with a third cavity, a fourth cavity and a plurality of fifth cavities, a plurality of first arc-shaped grooves are formed in the upper end of the polishing seat, the bottom of each first arc-shaped groove is communicated with the corresponding fifth cavity through a first through hole, a polishing assembly is arranged in each fifth cavity, the third cavity is provided with a driving assembly, the driving assembly is connected with the polishing assembly, a scrap drawer is connected to the polishing seat in a sliding mode, one end of the scrap drawer extends into the fourth cavity, and the fourth cavity is communicated with the fifth cavities through a second through hole.
The polishing assembly comprises a polishing barrel, the fifth cavities are cross cavities, two adjacent fifth cavities are communicated with each other, the most marginal fifth cavity is communicated with the third cavity, the inner wall of the fifth cavity is rotatably connected with the polishing barrel, a plurality of connecting boxes are fixed on the inner wall of the polishing barrel, connecting blocks are slidably connected onto the connecting boxes, one ends of the connecting blocks extend into the connecting boxes and are fixed with springs, the other ends of the springs are fixedly connected with the connecting boxes, the other ends of the connecting blocks are fixed with polishing disks, first gears are fixed on the periphery of the polishing barrel, two adjacent first gears are meshed with each other, and the most marginal first gear is connected with the driving assembly.
The driving assembly comprises a second gear, a second rotating motor is fixed on the inner wall of the third cavity, the output shaft end of the second rotating motor is fixedly connected with the second gear through a second rotating shaft, and the second gear is meshed with the first gear.
Structure more than adopting, in operation, the dowel steel stretches into first through-hole through first arc recess, then stretch into in the section of thick bamboo of polishing and contradict with the dish of polishing, the second rotating electrical machines drives the second gear through the second pivot and rotates, the second gear drives the section of thick bamboo of polishing through first gear and rotates, the section of thick bamboo of polishing drives the connecting block through the connecting box and rotates, the connecting block is polished the dowel steel through the dish of polishing, sweeps on the dowel steel falls to the sweeps drawer in through the second through-hole, so realize a plurality of polishing assembly simultaneous workings through a driving source, polish a plurality of dowel steels simultaneously, and the work efficiency is improved, the sweeps of detach passes through the sweeps drawer and collects, avoid follow-up clearance, and the work load is reduced.
Wash inside a plurality of third through-hole and the water cavity of having seted up of seat, wash the seat upper end and seted up a plurality of second arc recess, the bottom and the third through-hole intercommunication of second arc recess, be provided with a plurality of shower nozzle on the third through-hole inner wall, the shower nozzle has the water pump through the pipe connection, the water pump sets up in the water cavity, sliding connection has the filtration drawer on the washing seat, it stretches into the water cavity to filter drawer one end, it is located the water cavity opening part to filter the drawer, be provided with the filter layer on the filtration drawer, the opening and the third through-hole intercommunication of filtration drawer, the bottom of filtering the drawer is through a plurality of apopore and water cavity intercommunication.
Structure more than adopting, during the use, add water through external water pipe with the water cavity, when the dowel steel stretches into the third through hole through second arc recess, the water pump passes through pipe transport to the shower nozzle with the water of water cavity, the shower nozzle sprays the washing to the dowel steel, water after the washing falls to filtering the drawer on, filter remaining sweeps on the filter layer through the filter layer, then water after the filtration passes through apopore flow water cavity, so improved the utilization ratio of water, also avoided the water pump to break down because of having absorbed remaining sweeps, the equipment has been protected, the practicality of device has been improved.
The drying seat comprises a plurality of fourth through holes, a plurality of third arc-shaped grooves are formed in the upper end of the drying seat, the bottoms of the third arc-shaped grooves are communicated with the fourth through holes, sixth cavities are formed in two opposite sides of each fourth through hole, heating wires are arranged in the sixth cavities, the sixth cavities are communicated with the fourth through holes through heat dissipation holes, air delivery pipes are communicated with the bottoms of the sixth cavities through air inlet holes, one ends of the air delivery pipes extend out of the drying seat and are connected with air blowers, and the air blowers are fixedly connected with the base.
Structure more than adopting, during the use, the dowel steel stretches into in the fourth cross bore through third arc recess, and the air-blower blows to the sixth cavity in through defeated tuber pipe and fresh air inlet for the steam that the heating wire gived off blows to the dowel steel through the louvre, so can the rapid draing dowel steel, the rapid use of the dowel steel of being convenient for has improved work efficiency.
The inner diameter of the inlet end of the first through hole is larger than that of the outlet end of the first through hole.
By adopting the structure, the dowel bar is convenient to limit after entering the first through hole.
Compared with the prior art, this dowel steel rust cleaning device for ballastless track construction has following advantage:
1. four bases form four rust cleaning stations, four rust cleaning stations are loading and unloading stations in sequence, polishing stations, cleaning work and drying stations, when the rust cleaning device is used, a connecting plate and a clamping cylinder are driven to move downwards through extension of a first electric telescopic rod, one end of a force transmission rod is clamped and fixed through the clamping cylinder, then the force transmission rod contracts through the first electric telescopic rod, the force transmission rod moves upwards, then a first rotating motor drives a rotary table to rotate through a first rotating shaft, the rotary table drives the first electric telescopic rod to move through a connecting arm, the force transmission rod moves from the loading and unloading stations to the polishing stations, then the rotation is stopped and the force transmission rod extends through the first electric telescopic rod, the force transmission rod is polished and derusted at the polishing stations, and similarly, the force transmission rod is moved to the cleaning stations and the drying stations through cooperation of the first electric telescopic rod and the first rotating motor, the force transmission rod is dried after being cleaned and then moved to the loading and unloading stations, unprocessed force transmission rods are clamped again, so that the rust cleaning efficiency is improved, the work efficiency is improved at one time, the work cost is further reduced, and the labor consumption of workers is improved.
2. During operation, the dowel bar stretches into first through-hole through first arc recess, then stretch into in the section of thick bamboo of polishing and contradict with the dish of polishing, second rotating electrical machines drives the second gear through the second pivot and rotates, the second gear drives the section of thick bamboo of polishing through first gear and rotates, the section of thick bamboo of polishing drives the connecting block through the connecting box and rotates, the connecting block is polished the dowel bar through the dish of polishing, sweeps on the dowel bar falls to the sweeps drawer in through the second through-hole, so realize a plurality of polishing assembly simultaneous workings through a driving source, polish a plurality of dowel bars simultaneously, and the work efficiency is improved, the sweeps of detaching are collected through the sweeps drawer, avoid follow-up clearance, and the work load is reduced.
3. During the use, add water through external water pipe with the water cavity, when the dowel steel stretches into the third through hole through second arc recess, the water pump passes through pipe transport to the shower nozzle with the water of water cavity, the shower nozzle sprays the washing to the dowel steel, water after the washing falls to filtering on the drawer, filter remaining sweeps on the filter layer through the filter layer, then water after the filtration passes through the apopore and flows into the water cavity, so improved the utilization ratio of water, also avoided the water pump because of having absorbed remaining sweeps and trouble, the equipment is protected, the practicality of device has been improved.
4. During the use, the dowel bar stretches into in the fourth through third arc recess, and the air-blower blows to the sixth cavity in through defeated tuber pipe and fresh air inlet for the steam that the heating wire gived off blows to the dowel bar through the louvre, so can the rapid drying dowel bar, the quick use of the dowel bar of being convenient for has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic structural view of the polishing seat of the present invention.
Fig. 4 is a schematic structural diagram of the middle grinding cylinder of the present invention.
Fig. 5 is a schematic structural view of the cleaning seat of the present invention.
Fig. 6 is a schematic structural view of the middle drying seat of the present invention.
Fig. 7 is a schematic structural view of the middle clamping cylinder of the present invention.
In the figure, 1, a support column; 2. a base; 3. a first rotating shaft; 4. a turntable; 5. a connecting arm; 6. a first electric telescopic rod; 7. a connecting plate; 8. a clamping cylinder; 9. polishing the base; 10. cleaning a seat; 11. a drying seat; 12. a clamping block; 13. a second electric telescopic rod; 14. a first through hole; 15. a scrap drawer; 16. a second through hole; 17. polishing the barrel; 18. a connecting box; 19. connecting blocks; 20. grinding the disc; 21. a first gear; 22. a first rotating electrical machine; 23. a second rotating shaft; 24. a second gear; 25. a third through hole; 26. a water chamber; 27. a spray head; 28. a water pump; 29. a filter drawer; 30. a filter layer; 31. a fourth via hole; 32. an electric heating wire; 33. a wind delivery pipe; 34. a blower; 35. a second rotating electrical machine; 36. a spring.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, this dowel steel rust cleaning device for ballastless track construction, support column 1 and four bases 2, a first cavity has been seted up to support column 1 inside, first cavity internal fixation has a first rotating electrical machines 22, the output shaft end of first rotating electrical machines 22 is fixed with first pivot 3, the other end of first pivot 3 stretches out first cavity and is fixed with carousel 4, carousel 4 rotates with 1 top of support column to be connected, annular distribution has four linking arms 5 on the carousel 4, the other end of linking arm 5 is fixed with first electric telescopic handle 6, the flexible end of first electric telescopic handle 6 is fixed with a plurality of clamping cylinder 8 through connecting plate 7, connecting plate 7 and base 2 one-to-one, wherein be fixed with in proper order on the three base 2 and polish seat 9, wash seat 10 and stoving seat 11.
Four bases 2 form four rust cleaning stations, four rust cleaning stations are loading and unloading stations in sequence, polishing stations, cleaning work and drying stations, when in use, the connecting plate 7 and the clamping cylinder 8 are driven to move downwards through the extension of the first electric telescopic rod 6, then one end of the dowel bar is clamped and fixed through the clamping cylinder 8, then the first electric telescopic rod 6 contracts, the dowel bar moves upwards, then the first rotating motor 22 drives the rotary table 4 to rotate through the first rotating shaft 3, the rotary table 4 drives the first electric telescopic rod 6 to move through the connecting arm 5, the dowel bar moves from the loading and unloading stations to the polishing stations, then the dowel bar stops rotating and extends through the first electric telescopic rod 6, the rust cleaning of the dowel bar at the polishing stations is carried out through the polishing stations, and similarly, through the cooperation of the first electric telescopic rod 6 and the first rotating motor 22, the dowel bar sequentially moves to the cleaning stations and the drying stations, the dowel bar is dried after being cleaned, then the dowel bar is unloaded through the loading and unloading stations, unprocessed dowel bar is clamped again, the same rust cleaning efficiency is improved, the labor cost is further improved, and the use effect of a plurality of workers is also improved.
The inside second cavity of having seted up of a centre gripping section of thick bamboo 8, sliding connection has a plurality of clamp splice 12 on the 8 inner walls of a centre gripping section of thick bamboo, and the other end of clamp splice 12 stretches into in the second cavity and is fixed with second electric telescopic handle 13, and the other end and the second cavity inner wall fixed connection of second electric telescopic handle 13.
During the use, stretch into a centre gripping section of thick bamboo 8 with dowel steel one end in, then extend through second electric telescopic handle 13, make clamp splice 12 contradict with the dowel steel, it is fixed with the dowel steel centre gripping, so can effectively keep the dowel steel fixed by the centre gripping.
The third cavity has been seted up to seat 9 inside of polishing, fourth cavity and a plurality of fifth cavity, the first arc recess of a plurality of has been seted up to seat 9 upper end of polishing, the bottom of first arc recess is through first through-hole 14 and fifth cavity intercommunication, be provided with the subassembly of polishing in the fifth cavity, the third cavity is provided with drive assembly, drive assembly is connected with the subassembly of polishing, sliding connection has sweeps drawer 15 on the seat 9 of polishing, sweeps drawer 15 one end stretches into in the fourth cavity, the fourth cavity passes through second through-hole 16 and fifth cavity intercommunication.
The polishing component comprises a polishing barrel 17, the fifth cavities are cross-shaped cavities, two adjacent fifth cavities are communicated with each other, the most marginal fifth cavity is communicated with the third cavity, the inner wall of the fifth cavity is rotationally connected with the polishing barrel 17, a plurality of connecting boxes 18 are fixed on the inner wall of the polishing barrel 17, connecting blocks 19 are slidably connected on the connecting boxes 18, one end of each connecting block 19 extends into the corresponding connecting box 18 and is fixed with a spring 36, the other end of each spring 36 is fixedly connected with the corresponding connecting box 18, the other end of each connecting block 19 is fixed with a polishing disc 20, first gears 21 are fixed on the periphery of the polishing barrel 17, two adjacent first gears 21 are mutually meshed, and the most marginal first gear 21 is connected with the driving component.
The driving assembly comprises a second gear 24, a second rotating motor 35 is fixed on the inner wall of the third cavity, the output shaft end of the second rotating motor 35 is fixedly connected with the second gear 24 through a second rotating shaft 23, and the second gear 24 is meshed with the first gear 21.
During operation, the dowel steel stretches into first through-hole 14 through first arc recess, then stretch into in grinding a section of thick bamboo 17 and contradict with polishing dish 20, second rotating electrical machines 35 drives second gear 24 through second pivot 23 and rotates, second gear 24 drives through first gear 21 and grinds a section of thick bamboo 17 and rotate, it drives connecting block 19 through connecting box 18 and rotates to polish a section of thick bamboo 17, connecting block 19 polishes the dowel steel through polishing dish 20, sweeps on the dowel steel falls to in sweeps drawer 15 through second through-hole 16, so realize a plurality of polishing assembly simultaneous workings through a driving source, polish a plurality of dowel steel simultaneously, and the work efficiency is improved, the sweeps of detaching are collected through sweeps drawer 15, avoid follow-up clearance, and the work load is reduced.
During the use, add water in with water cavity 26 through external water pipe, when the dowel steel stretches into third through hole 25 through second arc recess in, water pump 28 passes through the pipeline with the water in the water cavity 26 and carries to shower nozzle 27, shower nozzle 27 sprays the washing to the dowel steel, water after the washing falls to filtering drawer 29 on, filter remaining sweeps on filter layer 30 through filter layer 30, then water after the filtration passes through apopore flow water cavity 26, so improve the utilization ratio of water, also avoided water pump 28 because of having absorbed remaining sweeps and trouble, equipment has been protected, the practicality of device has been improved.
The seat of drying 11 includes a plurality of fourth through hole 31, a plurality of third arc recess has been seted up to the 11 upper end of seat of drying, third arc recess bottom and fourth through hole 31 intercommunication, the sixth cavity has all been seted up to every fourth through hole 31's relative both sides, be provided with heating wire 32 in the sixth cavity, the sixth cavity passes through louvre and fourth through hole 31 intercommunication, there is defeated tuber pipe 33 sixth cavity bottom through the fresh air inlet intercommunication, the one end of defeated tuber pipe 33 is stretched out the seat of drying 11 and is connected with air-blower 34, air- blower 34 and 2 fixed connection of base.
During the use, in the dowel steel stretched into fourth through third arc recess through the fourth through hole 31, air-blower 34 blown wind to the sixth cavity in through defeated tuber pipe 33 and fresh air inlet for the steam that heating wire 32 gived off blows to the dowel steel through the louvre, so can the flash drying dowel steel, the quick use of the dowel steel of being convenient for has improved work efficiency.
The first through-hole 14 has an inner diameter at the inlet end thereof larger than that at the outlet end thereof.
This facilitates the restraint of the dowel bar after it enters the first through hole 14.
The utility model discloses a theory of operation: four bases 2 form four rust removing stations which are a loading and unloading station, a polishing station, a cleaning work station and a drying station in sequence, when the rust removing device is used, a connecting plate 7 and a clamping cylinder 8 are driven to move downwards by the extension of a first electric telescopic rod 6, one end of a dowel bar extends into the clamping cylinder 8 and then extends through a second electric telescopic rod 13, a clamping block 12 is abutted against the dowel bar to clamp and fix the dowel bar, the first electric telescopic rod 6 is contracted to enable the dowel bar to move upwards, then a first rotating motor 22 drives a rotary table 4 to rotate through a first rotating shaft 3, the rotary table 4 drives the first electric telescopic rod 6 to move through a connecting arm 5, the dowel bar moves from the loading and unloading station to the polishing station, then stops rotating and extends through the first electric telescopic rod 6, and enables the dowel bar to extend into a first through hole 14 through a first arc-shaped groove, then the waste scraps in the water cavity 26 are conveyed to the spray head 27 by the water pump 28 when the transmission rod extends into the third through hole 25 through the second arc-shaped groove, the spray head 27 sprays and cleans the transmission rod, the cleaned water falls onto the filtering drawer 29, and the residual scraps are filtered on the filtering layer 30 by the filtering layer 30, then the water after the filtration flows into water cavity 26 through the apopore, rethread first electric telescopic handle 6 and first rotating electrical machines 22's cooperation, make the dowel steel remove the stoving station, the dowel steel stretches into in the fourth through third arc recess through the fourth through hole 31, air-blower 34 blows to the sixth cavity with wind through defeated tuber pipe 33 and fresh air inlet, the steam that makes the heating wire 32 distribute blows to the dowel steel through the louvre, so can the quick drying dowel steel, at last through first electric telescopic handle 6 and first rotating electrical machines 22's cooperation, the dowel steel removes to loading and unloading station and lifts it off, centre gripping unprocessed dowel steel again, so relapse.
In conclusion, the function of effectively improving the working efficiency of the dowel bar for rust removal is realized through the matching of the supporting column 1, the turntable 4, the polishing seat 9 and other components.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides a dowel steel rust cleaning device for ballastless track construction, support column (1) and four base (2), a serial communication port, support column (1) is inside to be seted up first cavity, first cavity internal fixation has first rotating electrical machines (22), the output shaft end of first rotating electrical machines (22) is fixed with first pivot (3), the other end of first pivot (3) stretches out first cavity and is fixed with carousel (4), carousel (4) rotate with support column (1) top and are connected, annular distribution has four linking arms (5) on carousel (4), the other end of linking arm (5) is fixed with first electric telescopic handle (6), the flexible end of first electric telescopic handle (6) is fixed with a plurality of a clamping cylinder (8) through connecting plate (7), connecting plate (7) and base (2) one-to-one, wherein be fixed with seat (9) of polishing on three base (2) in proper order, wash seat (10) and stoving seat (11).
2. The dowel bar rust removing device for the ballastless track construction according to claim 1, wherein a second cavity is formed in the clamping cylinder (8), a plurality of clamping blocks (12) are connected to the inner wall of the clamping cylinder (8) in a sliding manner, the other ends of the clamping blocks (12) extend into the second cavity and are fixed with a second electric telescopic rod (13), and the other end of the second electric telescopic rod (13) is fixedly connected with the inner wall of the second cavity.
3. The dowel bar rust removing device for ballastless track construction according to claim 1, wherein a third cavity, a fourth cavity and a plurality of fifth cavities are formed in the polishing seat (9), a plurality of first arc-shaped grooves are formed in the upper end of the polishing seat (9), the bottoms of the first arc-shaped grooves are communicated with the fifth cavity through first through holes (14), a polishing assembly is arranged in the fifth cavity, a driving assembly is arranged in the third cavity and connected with the polishing assembly, a scrap drawer (15) is connected to the polishing seat (9) in a sliding manner, one end of the scrap drawer (15) extends into the fourth cavity, and the fourth cavity is communicated with the fifth cavity through a second through hole (16).
4. The dowel bar rust removing device for the ballastless track construction according to claim 3, wherein the grinding assembly comprises a grinding cylinder (17), the fifth cavities are cross cavities, two adjacent fifth cavities are communicated with each other, the outermost fifth cavity is communicated with the third cavity, the inner wall of the fifth cavity is rotatably connected with the grinding cylinder (17), a plurality of connecting boxes (18) are fixed on the inner wall of the grinding cylinder (17), connecting blocks (19) are slidably connected on the connecting boxes (18), one end of each connecting block (19) extends into the corresponding connecting box (18) and is fixed with a spring (36), the other end of each spring (36) is fixedly connected with the corresponding connecting box (18), a grinding disc (20) is fixed at the other end of each connecting block (19), first gears (21) are fixed on the periphery of the grinding cylinder (17), the two adjacent first gears (21) are meshed with each other, and the outermost first gear (21) is connected with a driving assembly.
5. The dowel bar rust removing device for the ballastless track construction according to claim 4, wherein the driving assembly comprises a second gear (24), a second rotating motor (35) is fixed on the inner wall of the third cavity, the output shaft end of the second rotating motor (35) is fixedly connected with the second gear (24) through a second rotating shaft (23), and the second gear (24) is meshed with the first gear (21).
6. The dowel bar rust removing device for the ballastless track construction according to claim 1, wherein a plurality of third through holes (25) and a water cavity (26) are formed inside the cleaning seat (10), a plurality of second arc-shaped grooves are formed in the upper end of the cleaning seat (10), the bottoms of the second arc-shaped grooves are communicated with the third through holes (25), a plurality of spray heads (27) are arranged on the inner wall of the third through holes (25), the spray heads (27) are connected with a water pump (28) through pipelines, the water pump (28) is arranged in the water cavity (26), a filtering drawer (29) is connected onto the cleaning seat (10) in a sliding mode, one end of the filtering drawer (29) extends into the water cavity (26), the filtering drawer (29) is located at the opening of the water cavity (26), a filtering layer (30) is arranged on the filtering drawer (29), the opening of the filtering drawer (29) is communicated with the third through holes (25), and the bottoms of the filtering drawer (29) are communicated with the water cavity (26) through a plurality of water outlet holes.
7. The dowel bar rust removal device for the ballastless track construction according to claim 1, wherein the drying seat (11) comprises a plurality of fourth through holes (31), a plurality of third arc-shaped grooves are formed in the upper end of the drying seat (11), the bottoms of the third arc-shaped grooves are communicated with the fourth through holes (31), sixth cavities are formed in two opposite sides of each fourth through hole (31), heating wires (32) are arranged in the sixth cavities, the sixth cavities are communicated with the fourth through holes (31) through heat dissipation holes, air delivery pipes (33) are communicated with the bottoms of the sixth cavities through air inlet holes, one ends of the air delivery pipes (33) extend out of the drying seat (11) and are connected with air blowers (34), and the air blowers (34) are fixedly connected with the base (2).
8. The dowel bar rust removing device for the ballastless track construction according to claim 3, wherein the inner diameter of the inlet end of the first through hole (14) is larger than the inner diameter of the outlet end thereof.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222408608.0U CN218534011U (en) | 2022-09-13 | 2022-09-13 | Dowel bar rust removal device for ballastless track construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222408608.0U CN218534011U (en) | 2022-09-13 | 2022-09-13 | Dowel bar rust removal device for ballastless track construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116160494A (en) * | 2023-03-23 | 2023-05-26 | 东台市朝阳食品机械有限公司 | Full-automatic dicer system capable of screening broken slag |
| CN116851354A (en) * | 2023-09-05 | 2023-10-10 | 烟台未来自动装备有限责任公司 | Belt cleaning device for hydraulic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116160494A (en) * | 2023-03-23 | 2023-05-26 | 东台市朝阳食品机械有限公司 | Full-automatic dicer system capable of screening broken slag |
| CN116160494B (en) * | 2023-03-23 | 2023-09-29 | 东台市朝阳食品机械有限公司 | Full-automatic dicer system capable of screening broken slag |
| CN116851354A (en) * | 2023-09-05 | 2023-10-10 | 烟台未来自动装备有限责任公司 | Belt cleaning device for hydraulic equipment |
| CN116851354B (en) * | 2023-09-05 | 2023-12-05 | 烟台未来自动装备有限责任公司 | Belt cleaning device for hydraulic equipment |
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