CN112593523B - Snow removing device for train track maintenance - Google Patents
Snow removing device for train track maintenance Download PDFInfo
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- CN112593523B CN112593523B CN202011538176.4A CN202011538176A CN112593523B CN 112593523 B CN112593523 B CN 112593523B CN 202011538176 A CN202011538176 A CN 202011538176A CN 112593523 B CN112593523 B CN 112593523B
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- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims 1
- 240000008574 Capsicum frutescens Species 0.000 abstract description 3
- 230000010405 clearance mechanism Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
- E01H8/02—Methods or apparatus for removing ice or snow from railway tracks, e.g. using snow-ploughs ; Devices for dislodging snow or ice which are carried or propelled by tramway vehicles ; Moving or removing ballast
- E01H8/06—Methods or apparatus for removing ice or snow from railway tracks, e.g. using snow-ploughs ; Devices for dislodging snow or ice which are carried or propelled by tramway vehicles ; Moving or removing ballast essentially by driven tools clearing instruments, e.g. rotary cutting tools or brushes
Abstract
The invention relates to the field of rail maintenance, in particular to a snow cleaning device for train rail maintenance. In order to solve under the little condition of snow volume, mostly want the track to maintain the worker and hold the clearance instrument and come to clear up the snow to the track, manual clearance track is caught a cold easily under the chilly weather to do not clear up snow in time and can lose the problem to the track. A snow removing device for train track maintenance comprises a first frame, a second frame and a third frame; a first rack is placed on the rail, a second rack is fixedly connected to two sides of the first rack, and the second rack is in sliding fit with the rail. According to the invention, the motor is controlled to rotate, the annular brushes on the two sides can be driven to rotate, so that when the accumulated snow on the side edge of the track can be cleaned, the cleaned accumulated snow can be stirred into the frame I by the rotation of the blades, the swinging plates on the two sides in the frame I swing back and forth, and the accumulated snow in the cluster crushed by the blades can be conveniently pushed out of the track from the two sides of the frame I.
Description
Technical Field
The invention relates to the field of rail maintenance, in particular to a snow removing device for train rail maintenance.
Background
The rail maintenance is to ensure the good state of the rail, so that the train can safely, stably and uninterruptedly operate at the specified speed to perform various rail maintenance operations. Also known as road maintenance. The method comprises the steps of track updating and repairing for recovering the performance of each component of the track, and frequent maintenance work for preventing and eliminating deformation, diseases and the like of the track under the action of train power and other influences.
Receive local season, the influence of environmental condition such as weather, the track is maintained the worker and is needed in time to clear up the snow on the track, avoid going on the track because of the too much influence of snow, it is also to orbital maintenance operation also in time to clear up snow, however, at present to use large-scale track snow removal device to handle the snow under the great condition of snow volume, under the little condition of snow volume, mostly want the track to maintain the worker and take the clearance instrument to clear up the snow to the track, manual clearance track is caught a cold more easily under the chilly weather, and do not clear up the snow in time and can lose the loss to the track.
Disclosure of Invention
In order to overcome under the not big condition of snow volume, mostly want the track maintenance worker to hold the clearance instrument and come to the track clearance snow, the manual clearance track of chilly weather is caught a cold easily more to do not clear up snow in time and can lose the shortcoming to the track, the technical problem is: provided is a snow cleaning device for train rail maintenance, which can clean snow on the side of a rail and can remove the snow on the surface of the rail.
The technical scheme is as follows: the utility model provides a train track is maintained and is used snow removal device, includes frame one, frame two, power unit, snow ejecting mechanism and track side clearance mechanism, has placed frame one on the rail, and the both sides fixedly connected with frame two of frame one, frame two sliding fit are on the rail, and power unit installs in one side of frame one, and snow ejecting mechanism is installed to the inboard of frame one, and track side clearance mechanism installs in one side of frame one.
Further, power unit is including integral key shaft one, integral key shaft two, including a motor, a controller, and a motor, band pulley one, band pulley two, the belt, connecting axle one, gear wheel and blade, be connected with integral key shaft one through the bearing in the frame one, integral key shaft one passes the both sides of frame one, the both sides of frame two are connected with integral key shaft two through the bearing, motor fixed connection is in one side of frame one, be connected with band pulley one on the output shaft of motor, be close to and be connected with connecting axle one through the bearing in the frame one of motor one side, one side fixedly connected with blade that frame one passed frame one of connecting axle one, band pulley two and gear wheel fixed connection are on connecting axle one, around there being the belt on band pulley two and the band pulley one.
Further, snow push-out mechanism is including bevel gear, connecting plate one, connecting plate two, connecting axle two, connecting block one, the swing board, slider and transfer line one, one side fixedly connected with connecting plate one of frame one, connecting plate one is last to be connected with connecting axle two through the bearing, the one end of connecting axle two all is connected with bevel gear with the output shaft tip of motor, mesh between two bevel gears, the interior bilateral symmetry of frame one is connected with connecting plate two, the quantity of connecting plate two is four, the rotary type is connected with the swing board between two connecting plates two, the rotary type is connected with transfer line one between the swing board of both sides, sliding fit has the slider on the swing board of one side, the other end fixedly connected with connecting block one of connecting axle two, one side and the rotary type slider of connecting block one are connected.
Further, track side clearance mechanism is including gear one, annular brush one, transfer line two, the fixed column, connecting block two, the rim plate, lock nut and locking screw, one side fixedly connected with gear one of integral key shaft one, gear one and gear wheel meshing, the fixed column passes through bearing sliding type and connects in the both sides of integral key shaft one, be connected with annular brush one on the fixed column, the outside rotary type of annular brush one is connected with transfer line two, two fixed connection in the both ends of integral key shaft one of connecting block, transfer line two passes connecting block two, the rotary type is connected with the rim plate on the connecting block two, two internal sliding type of connecting block are connected with locking screw, and locking screw's one end and rim plate middle part pass through screw-thread fit, locking screw's middle part sliding connection has lock nut.
Further comprises a track surface ice-breaking and cleaning mechanism which comprises a connecting shaft III, an annular brush II and a gear II, the two sides of the second rack are respectively provided with four gears III in a rotary mode, two adjacent gears III are meshed, the connecting shaft III is fixedly connected to the gear III on one side, the connecting shafts III are two in number, the gear II is fixedly connected to spline shafts II on two sides, the gear II is two in number, the gear II is meshed with the gear III on one side, the annular brush II is connected to the gear II, the annular brush II is two in number, the gear III on the other side is fixedly connected with the transmission rod III, the connecting piece is fixedly connected to two sides of the second rack, one side of the second rack is symmetrically and rotatably connected with the connecting knives, and one ends of the connecting knives are rotatably connected with the end portions of the transmission rods III.
The beneficial effects are that: (1) the operator rotates through control motor, can drive an annular brush of both sides through the integral key shaft and rotate, when coming to the clearance snow of track side, the rotation of blade is in stirring the frame one with the snow that clears up out, lets the swing board of both sides swing back and forth in the frame one, is convenient for with the both sides of blade stirring garrulous conglobate snow outside the release track of frame one.
(2) The operator can drive the locking screw and the locking nut to move oppositely and back to back through the clockwise and anticlockwise alternate rotating wheel disc, and then the position of the second swing of the transmission rod can be adjusted and fixed, so that the position of the first fixed annular brush on the first spline shaft can be adjusted, then the first spline shaft is enabled to drive the first annular brush to rotate to clear up the accumulated snow on the side edge of the track, and the accumulated snow on the side edge of the track can be cleared up more cleanly.
(3) One end of the connecting knife can shovel and swing the frozen snow on the surface of the track to the frame, the rotation of the blade can crush the frozen snow, the broken caking snow can be pushed out of the track through the back and forth swinging of the swinging plate, and therefore the frozen snow on the surface of the track can be cleared up through shoveling and breaking, and the snow on the surface of the track can be cleared up more completely.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a schematic diagram of a fourth three-dimensional structure according to the present invention.
Fig. 5 is a schematic perspective view of a first snow pushing mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a second snow pushing mechanism according to the present invention.
Fig. 7 is a schematic three-dimensional structure of the snow pushing mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first rail side cleaning mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a second rail side cleaning mechanism according to the present invention.
FIG. 10 is a schematic diagram of a third perspective structure of the track side cleaning mechanism of the present invention.
Fig. 11 is a schematic perspective view of a fifth embodiment of the present invention.
Fig. 12 is a schematic perspective view of a sixth embodiment of the present invention.
Fig. 13 is an enlarged perspective view of the present invention a.
Part names and serial numbers in the figure: 1_ rail, 2_ frame one, 201_ frame two, 3_ power mechanism, 301_ spline shaft one, 302_ spline shaft two, 303_ motor, 304_ pulley one, 305_ pulley two, 306_ belt, 307_ connecting shaft one, 308_ large gear, 309_ blade, 4_ accumulated snow pushing mechanism, 401_ bevel gear, 402_ connecting plate one, 403_ connecting plate two, 404_ connecting shaft two, 405_ connecting block one, 406_ swinging plate, 407_ slider, 408_ driving rod one, 5_ track side cleaning mechanism, 501_ gear one, 502_ annular brush one, 503_ driving rod two, 504_ fixed column, 505_ connecting block two, 506_ wheel disc, 507_ locking nut, 508_ locking screw, 6_ track surface ice breaking cleaning mechanism, 601_ connecting shaft three, 602_ annular brush two, 603_ gear two, 604_ gear three, 605_ driving rod three, 606_ connecting knife, 607_ connecting piece.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
A snow removing device for train track maintenance is disclosed, as shown in figures 1-10, and comprises a first frame 2, a second frame 201, a power mechanism 3, a snow pushing mechanism 4 and a track side cleaning mechanism 5, wherein the first frame 2 is placed on a rail 1, the second frame 201 is fixedly connected to two sides of the first frame 2, the second frame 201 is in sliding fit on the rail 1, the power mechanism 3 is installed on one side of the first frame 2, the snow pushing mechanism 4 is installed on the upper portion of the inner side of the first frame 2, and the track side cleaning mechanism 5 is installed on one side of the first frame 2.
When needs maintain the train track and clear snow, the operator installs this device on the locomotive of train earlier, rethread control power unit 3 functions, drive 5 functions of track side clearance mechanism, the completion is cleared up the snow on the track side, power unit 3 can drive 4 functions of snow ejecting mechanism simultaneously, come to release the snow that enters into in frame one 2 through the removal, thus, be convenient for clear up the snow on the track, the completion is to the maintenance of train track, control power unit 3 stops the function, can stop clearing up the snow on the track.
The power mechanism 3 comprises a spline shaft I301, a spline shaft II 302, a motor 303, a belt wheel I304, a belt wheel II 305, a belt 306, a connecting shaft I307, a large gear 308 and blades 309, the lower portion of the rack I2 is connected with the spline shaft I301 through a bearing, the spline shaft I301 penetrates through two sides of the rack I2, two sides of the rack II 201 are connected with the spline shaft II 302 through the bearing, the motor 303 is fixedly connected to one side of the upper portion of the rack I2, the output shaft of the motor 303 is connected with the belt wheel I304, the rack I2 close to one side of the motor 303 is connected with the connecting shaft I307 through the bearing, the connecting shaft I307 penetrates through one side of the rack I2 to be fixedly connected with the blades 309 capable of stirring snow cleared from a track, the belt wheel II 305 and the large gear 308 are fixedly connected to the connecting shaft I307, and the belt 306 is wound on the belt wheel II 305 and the belt wheel I304.
The operator controls motor 303 to rotate, motor 303 can drive two belt pulleys 305 through a belt pulley 304 and a belt 306 and rotate through a connecting shaft 307, and then connecting shaft 307 can drive gear wheel 308 and blade 309 to rotate, gear wheel 308 can drive a spline shaft 301 to rotate through snow ejecting mechanism 4, simultaneously blade 309 rotates and can stir the snow that clears up from the track to frame one 2 in, smash the piece of conglomeration snow in frame one 2 outside the both sides roll-off track, thus, snow ejecting mechanism 4 is convenient for push away orbital outside with snow, control motor 303 stall, can control snow ejecting mechanism 4 stop work promptly, and blade 309 also can stall.
The accumulated snow pushing mechanism 4 comprises a bevel gear 401, a first connecting plate 402, a second connecting plate 403, a second connecting shaft 404, a first connecting block 405, a swinging plate 406, a sliding block 407 and a first driving rod 408, the upper portion of one side of the first frame 2 is fixedly connected with a first connecting plate 402, the first connecting plate 402 is connected with a second connecting shaft 404 through a bearing, the upper end of the second connecting shaft 404 and the end portion of an output shaft of the motor 303 are connected with bevel gears 401, the two bevel gears 401 are meshed, the two inner sides of the first frame 2 are symmetrically connected with second connecting plates 403, the number of the second connecting plates 403 is four, swing plates 406 capable of pushing smashed snow out of a track are rotatably connected between the two second connecting plates 403, first transmission rods 408 are rotatably connected between the swing plates 406 on the two sides, sliding blocks 407 are matched on the swing plates 406 on one side in a sliding mode, the lower end of the second connecting shaft 404 is fixedly connected with a first connecting block 405, and the bottom of the first connecting block 405 is rotatably connected with the sliding blocks 407.
The rotation of the motor 303 can drive the second connecting shaft 404 to rotate through the bevel gear 401, and then the second connecting shaft 404 can drive the sliding block 407 to slide back and forth on the swinging plate 406 through the first connecting block 405, and then the sliding block 407 can drive the swinging plate 406 on one side to swing back and forth, so that the swinging plate 406 on the other side can also swing back and forth through the first transmission rod 408, so that the accumulated snow can be conveniently pushed out from the two sides of the first rack 2, the accumulated snow sliding out from the two sides of the first rack 2 can slide into the outer side of the track, and when the motor 303 stops rotating, the swinging plates 406 on the two sides can stop swinging back and forth.
The track side cleaning mechanism 5 comprises a first gear 501, a first annular brush 502, a second transmission rod 503, a fixed column 504, a second connecting block 505, a wheel disc 506, a locking nut 507 and a locking screw 508, wherein the first gear 501 is fixedly connected to one side of a first spline shaft 301, the first gear 501 is meshed with a first gearwheel 308, the fixed column 504 is connected to two sides of the first spline shaft 301 in a sliding manner through a bearing, the first annular brush 502 is connected to the fixed column 504, the first spline shaft 301 is driven to rotate by the first gear 501, the first spline shaft 301 drives the first annular brushes 502 on two sides to rotate so as to clean snow on the side of a track, the second transmission rod 503 is rotatably connected to the outer side of the first annular brush 502, the second connecting block 505 is fixedly connected to two ends of the first spline shaft 301, the second transmission rod 503 penetrates through the second connecting block 505, the wheel disc 506 is rotatably connected to the top of the second connecting block 505, and the locking screw 508 is slidably connected to the inside of the second connecting block 505, and one end of the locking screw 508 is in threaded fit with the middle part of the wheel disc 506, and the middle part of the locking screw 508 is slidably connected with a locking nut 507.
The big gear 308 drives the spline shaft I301 to rotate through the gear I501, the spline shaft I301 can drive the annular brushes I502 on the two sides to rotate to clean snow on the side of the track, before the control motor 303 rotates, an operator can rotate the locking nut 507 to loosen the locking screw 508 and the locking nut 507, the position of the annular brush I502 on the spline shaft I301 through the transmission rod II 503 is stopped, then the slidable annular brush I502 is positioned on the spline shaft I301, the transmission rod II 503 can swing, after the position of the annular brush I502 is adjusted, the wheel disc 506 is rotated in a forward and backward alternating mode, the locking screw 508 is driven by rotating the wheel disc 506 in a forward and backward alternating mode to slide up and down, and the locking nut 507 is driven by rotating in the forward and backward alternating mode of the locking screw 508 and the locking nut 507 to move up and down, so that the swinging position of the transmission rod II 503 can be adjusted and fixed through the opposite and backward movement of the locking screw 508 and the locking nut 507, thereby can fix the position of annular brush 502 on integral key shaft 301, fix the position of annular brush 502 through adjusting thereupon, let integral key shaft 301 drive annular brush 502 again and rotate and clear up the snow of track side, can be to the cleaner of the snow clearance of track side.
Example 2
On the basis of embodiment 1, as shown in fig. 11 to 13, the track surface ice-breaking and cleaning mechanism 6 is further included, the track surface ice-breaking and cleaning mechanism 6 includes a third connecting shaft 601, a second annular brush 602, a second gear 603, a third gear 604, a third driving rod 605, a connecting knife 606 and a connecting piece 607, four third gears 604 are rotatably connected to both sides of the second frame 201, two adjacent third gears 604 are engaged with each other, the third connecting shaft 601 is fixedly connected to the third gear 604 on one side, the number of the third connecting shafts 601 is two, the second gear 603 is fixedly connected to the second spline shaft 302 on both sides, the number of the second gear 603 is two, the second gear 603 is engaged with the third gear 604 on one side, the second annular brush 602 is connected to the second gear 603, the number of the second annular brush 602 is two, the second gear 603 is driven to rotate by the movement of the first frame 2, the second gear 603 drives the third connecting shaft 601 to rotate through the third gear 604 on one side, and then the third connecting shaft 601 can drive the second annular brush 602 to rotate, so that accumulated snow on the side edge of the track is further cleaned, the third gear 604 on the other side is fixedly connected with a third transmission rod 605, the connecting piece 607 is fixedly connected to two sides of the second rack 201, two sides of the bottom of the second rack 201 are rotatably connected with connecting knives 606 capable of cleaning accumulated snow, and one ends of the connecting knives 606 are rotatably connected with the end parts of the third transmission rod 605.
In order to further clean the snow on the track, the movement of the first frame 2 drives the second gear 603 to rotate, the second gear 603 drives the third connecting shaft 601 to rotate through the third gear 604 on one side, the third connecting shaft 601 drives the second annular brush 602 to rotate, so as to further clean snow accumulated on the side of the track, meanwhile, through the meshing transmission among the four gears three 604, the gear three 604 on the other side drives the connecting knife 606 to swing through the transmission rod three 605, one end of the connecting knife 606 shovels the frozen snow on the surface of the track, and the frozen snow can be broken through the rotation of the blades 309, the broken agglomerated snow can then be pushed out of the track by the back and forth swinging of the swinging plate 406, so, be convenient for accomplish the clearance with the frozen snow of track surface through the shovel breakage to and can be to the more complete of snow clearance on the track surface.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. The snow cleaning device for train track maintenance is characterized by comprising a first frame (2), a second frame (201), a power mechanism (3), an accumulated snow pushing-out mechanism (4) and a track side cleaning mechanism (5), wherein the first frame (2) is placed on a rail (1), the second frame (201) is fixedly connected to two sides of the first frame (2), the second frame (201) is in sliding fit on the rail (1), the power mechanism (3) is installed on one side of the first frame (2), the accumulated snow pushing-out mechanism (4) is installed on the inner side of the first frame (2), and the track side cleaning mechanism (5) is installed on one side of the first frame (2);
the power mechanism (3) comprises a spline shaft I (301), a spline shaft II (302), a motor (303), a belt wheel I (304), a belt wheel II (305), a belt (306), a connecting shaft I (307), a gear wheel (308) and blades (309), the spline shaft I (301) is connected to the rack I (2) through a bearing, the spline shaft I (301) penetrates through two sides of the rack I (2), the spline shaft II (302) is connected to two sides of the rack II (201) through a bearing, the motor (303) is fixedly connected to one side of the rack I (2), the belt wheel I (304) is connected to an output shaft of the motor (303), the rack I (2) close to one side of the motor (303) is connected with the connecting shaft I (307) through a bearing, the blade (309) is fixedly connected to one side of the connecting shaft I (307) penetrating through the rack I (2), and the belt wheel II (305) and the gear wheel (308) are fixedly connected to the connecting shaft I (307), a belt (306) is wound on the second belt wheel (305) and the first belt wheel (304);
the accumulated snow push-out mechanism (4) comprises bevel gears (401), a first connecting plate (402), a second connecting plate (403), a second connecting shaft (404), a first connecting block (405), swinging plates (406), sliding blocks (407) and a first transmission rod (408), wherein the first connecting plate (402) is fixedly connected to one side of the first rack (2), the second connecting shaft (404) is connected to the first connecting plate (402) through a bearing, the bevel gears (401) are connected to one ends of the second connecting shafts (404) and the end part of an output shaft of the motor (303), the two bevel gears (401) are meshed with each other, the second connecting plates (403) are symmetrically connected to the two inner sides of the first rack (2), the number of the second connecting plates (403) is four, the swinging plates (406) are rotatably connected between the two second connecting plates (406), the first transmission rods (408) are rotatably connected between the swinging plates (406) on the two sides, and the sliding blocks (407) are matched with the swinging plates (406) on one side, the other end of the connecting shaft II (404) is fixedly connected with a connecting block I (405), and one side of the connecting block I (405) is rotatably connected with the sliding block (407).
2. The snow removing device for train track maintenance according to claim 1, wherein the track side cleaning mechanism (5) comprises a first gear (501), a first annular brush (502), a second transmission rod (503), a first fixing column (504), a second connecting block (505), a wheel disc (506), a locking nut (507) and a locking screw (508), the first gear (501) is fixedly connected to one side of the first spline shaft (301), the first gear (501) is meshed with the large gear (308), the fixing column (504) is connected to two sides of the first spline shaft (301) in a sliding manner through a bearing, the first annular brush (502) is connected to the fixing column (504), the second transmission rod (503) is rotatably connected to the outer side of the first annular brush (502), the second connecting block (505) is fixedly connected to two ends of the first spline shaft (301), the second transmission rod (503) penetrates through the second connecting block (505), and the wheel disc (506) is rotatably connected to the second connecting block (505), the second connecting block (505) is connected with a locking screw (508) in an inner sliding mode, one end of the locking screw (508) is matched with the middle of the wheel disc (506) through threads, and the middle of the locking screw (508) is connected with a locking nut (507) in a sliding mode.
3. The snow removing device for train track maintenance according to claim 2, further comprising a track surface ice-breaking and cleaning mechanism (6), wherein the track surface ice-breaking and cleaning mechanism (6) comprises a connecting shaft III (601), an annular brush II (602), a gear II (603), a gear III (604), a transmission rod III (605), a connecting knife (606) and a connecting piece (607), four gear III (604) are rotatably connected to two sides of the frame II (201), two adjacent gear III (604) are engaged, the connecting shaft III (601) is fixedly connected to the gear III (604) on one side, the number of the connecting shaft III (601) is two, the gear II (603) is fixedly connected to the spline shaft II (302) on two sides, the number of the gear II (603) is two, the gear II (603) is engaged with the gear III (604) on one side, the annular brush II (602) is connected to the gear II (603), the number of the second annular brushes (602) is two, the third gear (604) on the other side is fixedly connected with a third transmission rod (605), the connecting pieces (607) are fixedly connected to two sides of the second rack (201), one side of the second rack (201) is symmetrically and rotatably connected with a connecting knife (606), and one end of the connecting knife (606) is rotatably connected with the end part of the third transmission rod (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538176.4A CN112593523B (en) | 2020-12-23 | 2020-12-23 | Snow removing device for train track maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538176.4A CN112593523B (en) | 2020-12-23 | 2020-12-23 | Snow removing device for train track maintenance |
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| CN112593523A CN112593523A (en) | 2021-04-02 |
| CN112593523B true CN112593523B (en) | 2022-05-27 |
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| CN202011538176.4A Active CN112593523B (en) | 2020-12-23 | 2020-12-23 | Snow removing device for train track maintenance |
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| CN113652996B (en) * | 2021-09-06 | 2022-12-09 | 广西九翊云动智能科技有限公司 | Urban rail transit engineering is with synthesizing patrol and examine car |
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| CN101886372A (en) * | 2010-07-09 | 2010-11-17 | 鞍山森远路桥股份有限公司 | Front-end spiral rolling brush snow remover |
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2020
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886372A (en) * | 2010-07-09 | 2010-11-17 | 鞍山森远路桥股份有限公司 | Front-end spiral rolling brush snow remover |
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| CN112593523A (en) | 2021-04-02 |
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Effective date of registration: 20220428 Address after: 314002-1, No. 39, neigang Road, Qixing street, Nanhu District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Junsheng Machinery Co.,Ltd. Address before: 510000 Room 308, building 1, Yinfeng Plaza, No.3, Yinfeng 1st Street, Nansha District, Guangzhou City, Guangdong Province Applicant before: Zhang Zhixiang |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A snow cleaning device for train track maintenance Effective date of registration: 20221124 Granted publication date: 20220527 Pledgee: Bank of Jiaxing science and technology branch of Limited by Share Ltd. Pledgor: Jiaxing Junsheng Machinery Co.,Ltd. Registration number: Y2022980023446 |