CN111560802B - Railway track ballast firing type cleaning and maintaining equipment - Google Patents
Railway track ballast firing type cleaning and maintaining equipment Download PDFInfo
- Publication number
- CN111560802B CN111560802B CN202010457253.7A CN202010457253A CN111560802B CN 111560802 B CN111560802 B CN 111560802B CN 202010457253 A CN202010457253 A CN 202010457253A CN 111560802 B CN111560802 B CN 111560802B
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- ballast
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- far away
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 238000010304 firing Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 107
- 239000000446 fuel Substances 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 15
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 230000010405 clearance mechanism Effects 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005674 electromagnetic induction Effects 0.000 claims description 3
- 241001669679 Eleotris Species 0.000 abstract description 20
- 239000002893 slag Substances 0.000 abstract description 13
- 238000009413 insulation Methods 0.000 abstract description 11
- 238000001704 evaporation Methods 0.000 abstract description 5
- 230000008020 evaporation Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/66—Preheating the combustion air or gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/26—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/06—Control, e.g. of temperature, of power
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
The invention discloses a railway track ballast firing type cleaning and maintaining device which comprises a positioning limiting wheel, wherein a permanent magnet track is fixedly connected to the middle position of one side, away from the positioning limiting wheel, of a fireproof heat insulation plate, an electromagnetic sliding sleeve is slidably connected to one side, away from the fireproof heat insulation plate, of the permanent magnet track, a telescopic column is slidably connected to the middle positions of the outer walls of the two sides of a pneumatic telescopic cylinder, adjusting mechanisms are fixedly connected to the bottoms of end blocks, the middle positions of the adjusting mechanisms are all in threaded connection with a firing cleaning mechanism, an induction heating mechanism is arranged on the outer surface of a storage cylinder, and a pushing mechanism is movably connected to one side, away from an isolation baffle, of a retraction mechanism. The invention relates to the technical field of iron rail slag cleaning. This equipment carries out the naked light burning through fuel, rotates in order, gathers together the ballast and clears up, and the moisture of evaporation accumulation is through ballast heat-conduction, to sleeper and rail transfer heat, protection ballast and sleeper safety.
Description
Technical Field
The invention relates to the technical field of cleaning of railway track slag, in particular to a burning type cleaning and maintaining device for railway track slag.
Background
At present, the foundations of railroads are lined with ballast, which serves to support the rails on the one hand and to protect the foundations on the other hand. As the ballast is exposed on the roadbed, a lot of moisture can be accumulated in the ballast for a long time and permeates into the roadbed, so that the roadbed becomes loose and soft, the problems of slurry turning, collapse and the like occur, and potential safety hazards are caused to the operation of a train. The existing ballast cleaning work is usually carried out by adopting a ballast screening machine, and during cleaning, ballast needs to be firstly pulled out from the lower part of a sleeper, then screening is carried out, and the screened ballast is sent back to the lower part of the sleeper.
According to the Chinese patent CN110016843A, a pushing shovel is pushed by a hydraulic cylinder so as to dig, slag stones enter a hopper space in the shovel, the slag stones in the shovel are transported to a corresponding place, and the initial state is resumed; and repeating the steps, and circularly performing the railway ballast cleaning work at the turnout. The equipment only clears away the ballast, still needs a large amount of operations to clear up the ballast afterwards, and replaces again, consumes time and manpower and materials, and the repeated operation makes the ballast height and angle change easily, influences the safety of railway.
In summary, the existing railway ballast cleaning has high labor intensity, can only screen and clean the main track of the railway, is inconvenient to operate at the turnout, cannot screen and clean the main track, has complicated procedures, and easily changes ballast to influence the railway safety.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides firing type cleaning and maintaining equipment for railway track slag, which solves the problems that the existing railway track slag cleaning has high labor intensity, can only screen and clean the main line of a railway, is inconvenient to operate at a turnout, cannot screen and clean, has complicated procedures, easily changes the slag and influences the railway safety.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a railway track ballast firing type cleaning and maintaining device comprises a positioning limiting wheel, wherein a fireproof heat insulation plate is fixedly connected to the top of the positioning limiting wheel, a permanent magnet track is fixedly connected to the middle position of one side, away from the positioning limiting wheel, of the fireproof heat insulation plate, an electromagnetic sliding sleeve is slidably connected to one side, away from the fireproof heat insulation plate, of the permanent magnet track, a pneumatic telescopic cylinder is fixedly connected to one side, away from the permanent magnet track, of the electromagnetic sliding sleeve, telescopic columns are slidably connected to the middle positions of the outer walls of the two sides of the pneumatic telescopic cylinder, end blocks are fixedly connected to one ends, away from the pneumatic telescopic cylinder, of the telescopic columns, an adjusting mechanism is fixedly connected to the bottoms of the end blocks, a firing cleaning mechanism is fixedly connected to the middle position of the adjusting mechanism through threads, a bedplate is movably connected to one side, away from the electromagnetic sliding sleeve, of the pneumatic telescopic cylinder, and a protection mechanism is fixedly connected to the middle position of the top of the bedplate, the side, far away from the bedplate, of the protection mechanism is movably connected with a storage cylinder, the outer surface of the storage cylinder is provided with an induction heating mechanism, the back of the bedplate is fixedly connected with an isolation baffle, one side, far away from the bedplate, of the isolation baffle is fixedly connected with a retraction mechanism, and one side, far away from the isolation baffle, of the retraction mechanism is movably connected with a pushing mechanism. This equipment is through carrying firing clearance mechanism to inside the ballast to carry out naked light burning through fuel, and orderly rotate, gather together the ballast, thereby burn the ballast, clear up its surperficial debris and the moisture of accumulation, thereby carry out the clearance and the maintenance of ballast, and carry out effectual heat-conduction through the ballast, thereby make sleeper and rail carry out heat transfer, thereby accomplish the evaporation of moisture, avoid the damage to ballast and sleeper.
Preferably, the location restriction wheel includes the wheel seat, wheel seat bottom left side swing joint has half wheel on the left, wheel seat bottom right side swing joint has half wheel on the right side, half wheel on the left side and half wheel on the right side one side of being close to each other all is provided with the absorption magnetic stripe. The motion trail is limited by magnetic adsorption, so that the motion route of the equipment is protected, and the equipment is prevented from derailing and being damaged.
Preferably, adjustment mechanism is including adjusting the outrigger, it is provided with the regulation worm to adjust outrigger inner chamber top both sides inner wall intermediate position, adjust the worm right-hand member and pass through shaft coupling fixedly connected with accommodate motor, the meshing transmission of regulation worm surface bottom has the regulation worm wheel, it is provided with limiting mechanism to adjust worm wheel internal surface, it sets up flutedly to adjust outrigger surface, the recess internal surface is provided with the auxiliary wheel.
Preferably, the limiting mechanism comprises a positioning hole groove, the inner surface of the positioning hole groove is in sliding connection with a limiting bolt, an air hole is formed in one end, far away from the burning cleaning mechanism, of the positioning hole groove, one end, far away from the positioning hole groove, of the air hole is communicated with the burning cleaning mechanism, and the outer surface of the limiting bolt is in sliding connection with the burning cleaning mechanism. The ignition and burning cleaning mechanism is driven by the screw threads to be input and withdrawn, so that the dragging of the ballast slag in the movement process is avoided, the integral integrity of the ballast slag is protected, and the safety of the rail is protected.
Preferably, firing clearance mechanism includes the main shaft, the fuel through-hole has been seted up to the main shaft intermediate position, one side that the main shaft surface is close to each other is provided with whole spiral that pushes away, the one end fixedly connected with point firearm that the main shaft is close to each other, one side surface that the main shaft is close to adjustment mechanism is provided with adjusting thread, the main shaft surface is located and is provided with spacing hole between the adjusting thread, spacing downthehole portion and fuel through-hole intercommunication, the fuel through-hole is located and wholly pushes away one side of spiral and extends to the surface. The ballast is burnt through open flame combustion, the cleaning of the surface is finished, moisture is evaporated, and the sleeper is dried through heat conduction of the ballast, so that direct contact between open flames is avoided, and the safety of the sleeper is protected.
Preferably, the protection mechanism includes the base, base top intermediate position fixedly connected with spring bullet post, the one end fixedly connected with that the base was kept away from to the spring bullet post separates the temperature even board.
Preferably, the induction heating mechanism is an electromagnetic induction coil, the retraction mechanism is an adjusting mechanical arm, and the output end of the storage cylinder is communicated with the burning cleaning mechanism through a telescopic pipe. The fuel is subjected to heat preservation at a certain temperature through induction heating, the combustion condition is adjusted, the combustion condition is reduced, and the fuel is suitable for the change of external environment conditions and the application range is expanded.
Preferably, one end of the retraction jack, which is far away from the pushing mechanism, is movably connected with a central energy supplier, and one side of the central energy supplier, which is far away from the retraction jack, is fixedly connected with the isolation baffle.
Preferably, pushing mechanism includes central motor, central motor output passes through shaft coupling fixedly connected with drive shaft, the one end fixedly connected with polygon drive wheel of central motor is kept away from to the drive shaft. Pressure is applied to the sleepers, ballast is compacted, the ballast after being cleaned is prevented from loosening, and the safety of the rails is protected.
Preferably, the central energy supplier is electrically connected with the pneumatic telescopic cylinder, the adjusting mechanism, the burning cleaning mechanism, the induction heating mechanism, the retracting mechanism and the pushing mechanism respectively.
(III) advantageous effects
The invention provides a railway track ballast firing type cleaning and maintaining device. The method has the following beneficial effects:
(one), this railway track ballast firing formula clearance maintenance of equipment, through carrying firing clearance mechanism to inside the ballast, and carry out the naked light burning through fuel, and orderly rotate, gather together the ballast, thereby burn the ballast, clear up its surperficial debris and the moisture of accumulation, thereby carry out the clearance and the maintenance of ballast, and carry out effectual heat-conduction through the ballast, thereby make sleeper and rail carry out heat transfer, thereby accomplish the evaporation of moisture, avoid the damage to ballast and sleeper.
The railway track slag burning type cleaning and maintaining equipment completes the limitation of the movement track through magnetic adsorption, thereby protecting the movement route of the equipment, and avoiding the equipment from derailing and damaging.
The ignition type cleaning and maintaining equipment for the railway track ballast drives the ignition type cleaning mechanism to input and withdraw through the screw thread, avoids dragging the ballast in the movement process, protects the integral integrity of the ballast and protects the safety of a rail.
(IV), this railway track ballast firing formula clearance maintenance equipment burns the ballast through the naked light burning, accomplishes the clearance on surface to the evaporation moisture through the heat-conduction of ballast, dries the sleeper, avoids direct contact between the naked light, protection sleeper safety.
The railway track ballast burning type cleaning and maintaining equipment keeps the fuel at a certain temperature through induction heating, adjusts the combustion condition, reduces the combustion condition, is suitable for the change of external environment conditions, and expands the application range.
According to the burning type cleaning and maintaining equipment for the railway track ballast, pressure is applied to the sleepers, the ballast is compacted, the cleaned ballast is prevented from loosening, and the safety of the railway is protected.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the positioning limiting wheel of the present invention;
FIG. 3 is a schematic view of the adjusting mechanism of the present invention;
FIG. 4 is a schematic view of the limiting mechanism of the present invention;
FIG. 5 is a schematic structural diagram of a burning cleaning mechanism according to the present invention;
fig. 6 is a schematic structural diagram of the protection mechanism of the present invention.
In the figure: 1 positioning limiting wheel, 101 wheel seat, 102 left half wheel, 103 right half wheel, 104 adsorption magnetic stripe, 2 fireproof heat insulation board, 3 permanent magnet track, 4 electromagnetic sliding sleeve, 5 pneumatic telescopic cylinder, 6 telescopic column, 7 end block, 8 adjusting mechanism, 81 adjusting outer frame, 82 adjusting worm, 83 adjusting motor, 84 adjusting worm wheel, 85 limiting mechanism, 851 positioning hole groove, 852 limiting bolt, 853 air hole, 86 groove, 87 auxiliary wheel, 9 burning cleaning mechanism, 91 main shaft, 92 fuel through hole, 93 integral pushing screw, 94 igniter, 95 adjusting screw thread, 96 limiting hole, 10 bedplate, 11 protecting mechanism, 111 base, 112 spring elastic column, 113 temperature insulation connecting plate, 12 storage cylinder, 13 induction heating mechanism, 14 isolation baffle, 15 retraction mechanism, 16 pushing mechanism, 161 central motor, 162 driving shaft, 163 polygonal driving wheel, 17 central energizer and 18 telescopic tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, the present invention provides a technical solution: a railway track ballast firing type cleaning and maintenance device comprises a positioning limiting wheel 1, wherein the top of the positioning limiting wheel 1 is fixedly connected with a fireproof heat insulation board 2, the middle position of one side of the fireproof heat insulation board 2, which is far away from the positioning limiting wheel 1, is fixedly connected with a permanent magnet track 3, one side of the permanent magnet track 3, which is far away from the fireproof heat insulation board 2, is slidably connected with an electromagnetic sliding sleeve 4, one side of the electromagnetic sliding sleeve 4, which is far away from the permanent magnet track 3, is fixedly connected with a pneumatic telescopic cylinder 5, the middle positions of the outer walls of the two sides of the pneumatic telescopic cylinder 5 are respectively slidably connected with a telescopic column 6, one end, which is far away from the pneumatic telescopic cylinder 5, is respectively and fixedly connected with an end block 7, the bottom of the end block 7 is respectively and fixedly connected with an adjusting mechanism 8, the middle position of the adjusting mechanism 8 is respectively and threadedly connected with a firing cleaning mechanism 9, one side, which is far away from the electromagnetic sliding sleeve 4, of the pneumatic telescopic cylinder 5 is movably connected with a bedplate 10, and the middle position of the top of the bedplate 10 is fixedly connected with a protection mechanism 11, a storage cylinder 12 is movably connected to one side, away from the bedplate 10, of the protection mechanism 11, an induction heating mechanism 13 is arranged on the outer surface of the storage cylinder 12, an isolation baffle 14 is fixedly connected to the back of the bedplate 10, a retraction mechanism 15 is fixedly connected to one side, away from the bedplate 10, of the isolation baffle 14, and a pushing mechanism 16 is movably connected to one side, away from the isolation baffle 14, of the retraction mechanism 15. The positioning limiting wheel 1 comprises a wheel seat 101, a left half wheel 102 is movably connected to the left side of the bottom of the wheel seat 101, a right half wheel 103 is movably connected to the right side of the bottom of the wheel seat 101, and the adsorption magnetic strips 104 are arranged on the sides, close to each other, of the left half wheel 102 and the right half wheel 103. The pushing mechanism 16 includes a central motor 161, a driving shaft 162 is fixedly connected to an output end of the central motor 161 through a coupling, and a polygonal driving wheel 163 is fixedly connected to an end of the driving shaft 162 far away from the central motor 161. The central energy supply device 17 is respectively electrically connected with the pneumatic telescopic cylinder 5, the adjusting mechanism 8, the burning cleaning mechanism 9, the induction heating mechanism 13, the retracting mechanism 15 and the pushing mechanism 16. Through carrying out the firing clearance mechanism to inside the ballast, and carry out the naked light burning through fuel, and orderly rotate, gather together the ballast, thereby burn the ballast, clear up its surperficial debris and the moisture of accumulation, thereby carry out the clearance and the maintenance of ballast, and carry out effectual heat-conduction through the ballast, thereby make sleeper and rail carry out heat transfer, thereby accomplish the evaporation of moisture, avoid the damage to ballast and sleeper. The motion trail is limited by magnetic adsorption, so that the motion route of the equipment is protected, and the equipment is prevented from derailing and being damaged. Through carrying out pressure to the sleeper and exerting, carry out the compaction to the ballast, avoid the ballast after the clearance not hard up, protect rail safety.
Example two:
referring to fig. 1-4, the present invention provides a technical solution: on the basis of the first embodiment, the adjusting mechanism 8 comprises an adjusting outer frame 81, adjusting worms 82 are arranged at the middle positions of the inner walls of the two sides of the top of an inner cavity of the adjusting outer frame 81, the right ends of the adjusting worms 82 are fixedly connected with adjusting motors 83 through couplers, adjusting worm wheels 84 are meshed and driven at the bottoms of the outer surfaces of the adjusting worms 82, limiting mechanisms 85 are arranged on the inner surfaces of the adjusting worm wheels 84, grooves 86 are formed in the outer surfaces of the adjusting outer frame 81, and auxiliary wheels 87 are arranged on the inner surfaces of the grooves 86. Limiting mechanism 85 includes locating hole groove 851, and locating hole groove 851 internal surface sliding connection has limiting bolt 852, and the one end that locating hole groove 851 is kept away from burning clearance mechanism 9 is provided with air hole 853, and the one end that air hole 853 is kept away from locating hole groove 851 communicates with burning clearance mechanism 9, and limiting bolt 852 external surface and burning clearance mechanism 9 sliding connection. The ignition and burning cleaning mechanism is driven by the screw threads to be input and withdrawn, so that the dragging of the ballast slag in the movement process is avoided, the integral integrity of the ballast slag is protected, and the safety of the rail is protected.
Example three:
referring to fig. 1-6, the present invention provides a technical solution: on the basis of embodiment one and embodiment two, burning clearance mechanism 9 includes main shaft 91, fuel through-hole 92 has been seted up to main shaft 91 intermediate position, the one side that main shaft 91 surface is close to each other is provided with whole spiral 93 that pushes away, the one end fixedly connected with point firearm 94 that main shaft 91 is close to each other, main shaft 91 is close to one side surface of adjustment mechanism 8 and is provided with adjusting screw 95, main shaft 91 surface is located and is provided with spacing hole 96 between adjusting screw 95, spacing hole 96 bottom and fuel through-hole 92 intercommunication, fuel through-hole 92 is located and wholly pushes away one side of spiral 93 and extends to the surface. The protection mechanism 11 comprises a base 111, a spring elastic column 112 is fixedly connected to the middle position of the top of the base 111, and a thermal insulation connecting plate 113 is fixedly connected to one end, far away from the base 111, of the spring elastic column 112. The induction heating mechanism 13 is set as an electromagnetic induction coil, the retraction mechanism 15 is set as an adjusting mechanical arm, and the output end of the storage cylinder 12 is communicated with the burning cleaning mechanism 9 through an extension tube 18. One end of the retraction mechanism 15 far away from the pushing mechanism 16 is movably connected with a central energy supplier 17, and one side of the central energy supplier 17 far away from the retraction mechanism 15 is fixedly connected with the isolation baffle 14. The ballast is burnt through open flame combustion, the cleaning of the surface is finished, moisture is evaporated, and the sleeper is dried through heat conduction of the ballast, so that direct contact between open flames is avoided, and the safety of the sleeper is protected. The fuel is subjected to heat preservation at a certain temperature through induction heating, the combustion condition is adjusted, the combustion condition is reduced, and the fuel is suitable for the change of external environment conditions and the application range is expanded.
When the device is used, the positioning limiting wheel 1 is placed on a rail, the adsorption limiting positioning is carried out through the adsorption magnetic stripes 104 on the left half wheel 102 and the right half wheel 103, then the electromagnetic sliding sleeve 4 is started to enable the upper half device to suspend, the sliding adjustment is convenient to carry out along the permanent magnet rail 3, the burning cleaning mechanism 9 is prevented from being collided and damaged, the outer side of the rail is enabled to fall again, the electromagnetic sliding sleeve 4 is closed to complete the placement, then the pneumatic telescopic cylinder 5 is started, the telescopic column 6 is horizontally adjusted, the burning cleaning mechanism 9 is enabled to be in contact with ballast, the pneumatic telescopic cylinder 5 is closed, then the adjusting motor 83 is started to enable the adjusting worm 82 to rotate, the adjusting worm wheel 84 is enabled to rotate through meshing transmission, the burning cleaning mechanism 9 is enabled to rotate through threaded connection and is inserted into the ballast until the igniters 94 are in contact with each other, and the adjusting motor 83 is closed;
when gathering, the storage cylinder 12 is opened, fuel is enabled to apply pressure to the limiting bolt 852 through the air hole 853, the limiting bolt 852 is enabled to position and fix the burning cleaning mechanism 9, then the adjusting motor 83 is started to enable the adjusting worm 82 to rotate, the adjusting worm wheel 84 is enabled to rotate through meshing transmission, the burning cleaning mechanism 9 is driven to rotate, the ballast is gathered, the retraction mechanism 15 is started to enable the pushing mechanism 16 to fall, the central motor 161 is started to enable the polygonal driving wheel 163 to rotate, pressure is applied to the sleeper, the ballast is fastened while the device moves, and the safety of rails is protected;
on the basis of gathering together, open fuel through-hole 92 to ignite through some firearm 94, make the fuel take place to burn, produce the naked light, burn the clearance to the ballast, and evaporate moisture, accomplish the cleanness of ballast, dry the sleeper through heat-conduction, protect sleeper safety, and start induction heating mechanism 13, adjust fuel self temperature, reduce the combustion condition, adapt to the change of external environment condition, enlarge application scope.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a railway rails ballast firing formula clearance maintenance equipment, includes location limiting wheel (1), its characterized in that: the top of the positioning limiting wheel (1) is fixedly connected with a fireproof heat-insulating plate (2), one side of the fireproof heat-insulating plate (2) far away from the positioning limiting wheel (1) is fixedly connected with a permanent magnet track (3), one side of the permanent magnet track (3) far away from the fireproof heat-insulating plate (2) is connected with an electromagnetic sliding sleeve (4) in a sliding manner, one side of the electromagnetic sliding sleeve (4) far away from the permanent magnet track (3) is fixedly connected with a pneumatic telescopic cylinder (5), the middle positions of the outer walls of the two sides of the pneumatic telescopic cylinder (5) are both connected with telescopic columns (6) in a sliding manner, one ends of the telescopic columns (6) far away from the pneumatic telescopic cylinder (5) are both fixedly connected with end blocks (7), the bottoms of the end blocks (7) are both fixedly connected with adjusting mechanisms (8), the middle positions of the adjusting mechanisms (8) are both connected with ignition cleaning mechanisms (9) in a threaded manner, and one sides of the pneumatic telescopic cylinders (5) far away from the electromagnetic sliding sleeve (4) are both movably connected with a bedplate (10), a protection mechanism (11) is fixedly connected to the middle position of the top of the bedplate (10), one side, far away from the bedplate (10), of the protection mechanism (11) is movably connected with a storage cylinder (12), an induction heating mechanism (13) is arranged on the outer surface of the storage cylinder (12), an isolation baffle (14) is fixedly connected to the back of the bedplate (10), one side, far away from the bedplate (10), of the isolation baffle (14) is fixedly connected with a retraction mechanism (15), and one side, far away from the isolation baffle (14), of the retraction mechanism (15) is movably connected with a pushing mechanism (16); adjustment mechanism (8) are including adjusting outrigger (81), it is provided with adjusting worm (82) to adjust outrigger (81) inner chamber top both sides inner wall intermediate position, adjust worm (82) right-hand member and pass through shaft coupling fixedly connected with accommodate motor (83), it has adjusting worm wheel (84) to adjust worm (82) surface bottom meshing transmission, it is provided with limiting mechanism (85) to adjust worm wheel (84) internal surface, it offers recess (86) to adjust outrigger (81) surface, recess (86) internal surface is provided with auxiliary wheel (87).
2. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: the positioning limiting wheel (1) comprises a wheel seat (101), a left half wheel (102) is movably connected to the left side of the bottom of the wheel seat (101), a right half wheel (103) is movably connected to the right side of the bottom of the wheel seat (101), and the adsorption magnetic stripes (104) are arranged on one sides, close to each other, of the left half wheel (102) and the right half wheel (103).
3. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: the limiting mechanism (85) comprises a positioning hole groove (851), a limiting bolt (852) is connected to the inner surface of the positioning hole groove (851) in a sliding mode, an air hole (853) is formed in one end, far away from the burning cleaning mechanism (9), of the positioning hole groove (851), one end, far away from the positioning hole groove (851), of the air hole (853) is communicated with the burning cleaning mechanism (9), and the outer surface of the limiting bolt (852) is connected with the burning cleaning mechanism (9) in a sliding mode.
4. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: burning clearance mechanism (9) are including main shaft (91), fuel through-hole (92) have been seted up to main shaft (91) intermediate position, one side that main shaft (91) surface is close to each other is provided with whole spiral (93) of pushing away, one end fixedly connected with point firearm (94) that main shaft (91) are close to each other, one side surface that main shaft (91) are close to adjustment mechanism (8) is provided with adjusting screw thread (95), main shaft (91) surface is located and is provided with spacing hole (96) between adjusting screw thread (95), spacing hole (96) bottom and fuel through-hole (92) intercommunication, fuel through-hole (92) are located and extend to the surface whole one side of pushing away spiral (93).
5. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: protection machanism (11) are including base (111), base (111) top intermediate position fixedly connected with spring bullet post (112), the one end fixedly connected with that base (111) were kept away from to spring bullet post (112) separates temperature even board (113).
6. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: the induction heating mechanism (13) is set as an electromagnetic induction coil, the retraction mechanism (15) is set as an adjusting mechanical arm, and the output end of the storage cylinder (12) is communicated with the burning cleaning mechanism (9) through an extension tube (18).
7. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: one end of the retraction jack (15) far away from the pushing mechanism (16) is movably connected with a central energy supply device (17), and one side of the central energy supply device (17) far away from the retraction jack (15) is fixedly connected with the isolation baffle (14).
8. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 1, wherein: the pushing mechanism (16) comprises a central motor (161), the output end of the central motor (161) is fixedly connected with a driving shaft (162) through a coupler, and one end, far away from the central motor (161), of the driving shaft (162) is fixedly connected with a polygonal driving wheel (163).
9. The railway track ballast burning type cleaning and maintaining equipment as claimed in claim 7, wherein: the central energy supply device (17) is electrically connected with the pneumatic telescopic cylinder (5), the adjusting mechanism (8), the burning cleaning mechanism (9), the induction heating mechanism (13), the retracting mechanism (15) and the pushing mechanism (16) respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010457253.7A CN111560802B (en) | 2020-05-26 | 2020-05-26 | Railway track ballast firing type cleaning and maintaining equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010457253.7A CN111560802B (en) | 2020-05-26 | 2020-05-26 | Railway track ballast firing type cleaning and maintaining equipment |
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| CN111560802A CN111560802A (en) | 2020-08-21 |
| CN111560802B true CN111560802B (en) | 2022-06-03 |
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|---|---|
| CN111560802A (en) | 2020-08-21 |
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Effective date of registration: 20231018 Address after: 610000 room 1114, floor 11, unit 1, building 1, No. 27, Shuncheng Street, Jinjiang District, Chengdu, Sichuan Patentee after: Sichuan Qinyao Weiyue Construction Engineering Co.,Ltd. Address before: 510000 second floor, building 1, compound 204, Huanshi West Road, Yuexiu District, Guangzhou, Guangdong Patentee before: Wei Haizhen |