Railway track snow removing device

Abstract

The utility model belongs to the technical field of railway maintenance equipment, and relates to a railway track snow removing device which comprises a bottom plate, wheels, a first snow removing mechanism, a second snow removing mechanism, a snow pressing mechanism and a lifting mechanism, the first snow removing mechanism comprises a snow removing mechanism body and a snow shoveling and icebreaking part, and a snow melting agent funnel is installed on the snow removing mechanism body. And the second snow removing mechanism comprises two snow removing parts, a driving assembly and two beating assemblies, the number of the snow removing parts is two, arc-shaped grooves are formed in the bottoms of the snow removing parts, the number of the beating assemblies is two, the driving assembly is arranged on the bottom plate, the two snow removing parts are symmetrically arranged on the driving assembly, and the two beating assemblies are arranged on the two snow removing parts correspondingly. The driving assembly and the two beating assemblies are additionally arranged, the two snow removing parts can be driven to synchronously ascend and descend through the driving assembly, the beating assemblies can synchronously move downwards along with the snow removing parts, ice on the surface of a steel rail can be crushed through the beating assemblies, and then the crushed ice on the surface of the steel rail can be thoroughly removed through the snow removing parts.

Description

Technical Field

[0001] The utility model relates to the technical field of railway maintenance equipment, in particular to a railway track snow removal device. Background Technique

[0002] After the railway track is covered with snow, it is often accompanied by harsh weather such as low temperature and strong wind. The snow attached to some steel rails will condense into ice, resulting in some snow turning into ice and adhering to the surface of the steel rails, which will be more difficult to remove. Moreover, due to the arc-shaped upper surface of the rail, it is difficult for ordinary snow removal vehicles to clean the snow near the upper surface of the steel rail thoroughly, and there are still potential safety hazards when the train travels after cleaning.

[0003] The Chinese utility model with the publication number of CN219793811U discloses a railway track snow removal device, which specifically includes a bottom plate, wheels and a first snow removal mechanism. The first snow removal mechanism is located at the front end of the bottom plate, and further includes a second snow removal mechanism and a snow melting agent funnel. The front end of the bottom plate includes a bottom plate connecting part. The number of the second snow removal mechanisms is two, and the upper ends are installed at the lower end of the bottom plate connecting part. The second snow removal mechanism includes a second snow removal part. The second snow removal part is provided with an arc-shaped groove along the moving direction of the railway track snow removal device, and the arc-shaped groove is arc-shapedly attached to the upper end of the steel rail. The snow melting agent funnel is installed inside the front end of the snow removal mechanism body; compared with the prior art, the advantages and positive effects of this utility model are as follows: the railway track snow removal device includes a first snow removal mechanism, a second snow removal mechanism and a snow melting agent funnel, realizing layered snow removal with good snow removal effect. The arc-shaped groove is arc-shapedly attached to the upper end of the railway guide rail, ensuring more thorough snow removal at the edge position of the upper end of the guide rail.

[0004] However, the above patent has deficiencies: after the steel rail and snow condense into ice, the second snow removal mechanism can thoroughly remove the snow on the surface of the steel rail, but it cannot thoroughly remove the ice. When the wheel travels on the steel rail where the ice has not been completely removed, it is extremely easy to bump, which virtually increases the danger. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is: to solve the problem of how to thoroughly remove the ice condensed on the steel rail.

[0006] The utility model provides a railway track snow removal device, which includes a bottom plate, wheels and a first snow removal mechanism. The wheels are arranged at the bottom of the bottom plate. The first snow removal mechanism includes a snow removal mechanism body and a snow shoveling and ice breaking part. A snow melting agent funnel is installed on the snow removal mechanism body. The snow removal mechanism body is arranged on the bottom plate, and the snow shoveling and ice breaking part is arranged on the snow removal mechanism body. It also includes a second snow removal mechanism, a snow pressing mechanism and a lifting mechanism for driving the lifting of the snow removal mechanism body. The second snow removal mechanism includes a snow removal part, a driving component for driving the lifting of the snow removal part and a knocking component for knocking the surface of the rail. There are two snow removal parts, and an arc-shaped groove is arranged at the bottom of the snow removal part. There are two knocking components. The driving component is arranged on the bottom plate. The two snow removal parts are symmetrically arranged on the driving component. The two knocking components are respectively arranged on the two snow removal parts. The snow pressing mechanism is arranged on the bottom plate and is located between the two snow removal parts. The lifting mechanism is arranged on the bottom plate and is in transmission connection with the snow removal mechanism body.

[0007] Preferably, the driving component includes a first motor, a guide seat, a screw sleeve, a screw rod and a rotating seat. There are two guide seats, screw sleeves, screw rods and rotating seats respectively. A guide slider that is in guiding cooperation with the guide seat is arranged on the guide seat. A first sprocket is installed on the output end of the first motor. A second sprocket is installed at one end of the screw rod. The first motor is arranged on the top of the bottom plate. The two guide seats are symmetrically arranged on the bottom of the bottom plate. The two guide sliders are respectively connected to the tails of the two snow removal parts. The two screw sleeves are symmetrically arranged on the top of the bottom plate. The two screw rods are respectively vertically screwed on the two screw sleeves. The two rotating seats are respectively arranged on the tops of the two snow removal parts. The other ends of the two screw rods are respectively rotatably connected to the two rotating seats. The first sprocket and the two second sprockets are connected by a chain.

[0008] Preferably, the knocking component includes a transmission abutting component, a swinging rotating seat, a swing plate and a reset component for driving the reset of the swing plate. There are two swinging rotating seats. A rotating shaft is rotatably arranged on the swinging rotating seat. A U-shaped clamping frame is installed at the end of the rotating shaft. Symmetrically arranged abutting plates and balance plates are arranged at the tail of the swing plate. A knocking component is installed at the head of the swing plate. The transmission abutting component is connected to the side wall of the wheel. The two swinging rotating seats are symmetrically arranged on the two side walls of the snow removal part. The swing plate is connected to the two U-shaped clamping frames. The reset component is arranged on the top of the snow removal part. The abutting plates and the balance plates are both connected to the reset component.

[0009] Preferably, the transmission abutting component includes a transmission disc. A plurality of abutting plates that are arranged at equal angles along the circumferential direction of the transmission disc and are in abutting cooperation with the abutting plates are arranged on the outer wall of the transmission disc. The transmission disc is connected to the side wall of the wheel.

[0010] Preferably, the reset component includes four springs distributed in a rectangular shape on the top of the snow removal portion, two of which are connected to the bottom of the resistance plate, and the other two of which are connected to the bottom of the balance plate.

[0011] Preferably, the striking component includes a mounting frame and a striking plate, the mounting frame is connected to the head end of the swing plate, and the striking plate is vertically connected to the mounting frame.

[0012] Preferably, both the end of the abutting plate and the end of the contacting plate are provided with arc surfaces.

[0013] Preferably, the snow-pressing mechanism includes a snow-pressing plate and a mounting seat, wherein two snow-pressing plates are provided, and two symmetrically arranged vertical slide grooves are provided on the side walls of the mounting seat, and a lifting slider is slidably provided in the vertical slide groove, and a connecting plate is provided on the top of the mounting seat, and a traction assembly for driving the two lifting sliders to always move in opposite directions is provided on the top of the connecting plate, and the connecting plate is connected to the top of the base plate, and the two snow-pressing plates are respectively connected to the bottom of the lifting sliders, and the two lifting sliders are both transmission-connected to the driving assembly.

[0014] Preferably, the traction assembly includes a second motor, a driving disk, a rack, a driven gear and a linkage rod, an eccentric column is provided on the driving disk, two racks are provided, one of the racks is provided with a hinge column on the outer wall near the top, the second motor is mounted on the top of the connecting plate, the driving disk is connected to the output end of the second motor, two racks are symmetrically arranged on two lifting sliders, the driven gear is rotatably arranged on the side wall of the mounting seat, and the two racks are meshed with the driven gear, and the two ends of the linkage rod are respectively hinged to the eccentric column and the hinge column.

[0015] Preferably, the lifting mechanism includes a third motor, a cam and a suspension plate, both ends of the base plate are provided with sliding seats, the tail end of the snow removal mechanism body is provided with two sliding bars that slide with the sliding seats, the third motor is arranged on the top of the base plate, the cam is arranged on the output end of the third motor, the suspension plate is arranged on one side inner wall of the tail end of the snow removal mechanism body, and the bottom of the suspension plate is in contact with the cam.

[0016] The beneficial effects of the utility model are:

[0017] Firstly, a railway track snow removal device of the utility model is provided with a driving component and two knocking components. The driving component can drive the two snow removal parts to rise and fall synchronously, and the knocking component can move down synchronously with the snow removal parts. The knocking component can first break the ice on the surface of the rail, and then the snow removal parts can completely remove the crushed ice on the surface of the rail.

[0018] Second, for a snow removal device for railway tracks of the present utility model, by using the rotational force of the wheels, the abutting plates on the transmission disc can sequentially press the abutting plates, and then by using the elastic potential energy of the spring, the knocking plate can reciprocate up and down, and the knocking plate can perform continuous ice crushing operations on the surface of the rail.

[0019] Third, for a snow removal device for railway tracks of the present utility model, the improved snow pressing mechanism adopts two snow pressing plates, and the two snow pressing plates can alternately lift and lower, thus avoiding the situation of missed pressing and improving the quality of snow pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 Schematic diagram of the three-dimensional structure of the snow removal device for railway tracks of the present utility model Figure 1 ;

[0022] Figure 2 Schematic diagram of the three-dimensional structure of the snow removal device for railway tracks of the present utility model Figure 2 ;

[0023] Figure 3 Schematic diagram of the partial structure of the snow removal device for railway tracks of the present utility model;

[0024] Figure 4 Side view of the partial structure of the snow removal device for railway tracks of the present utility model.

[0025] Reference numerals: 1, bottom plate; 11, sliding seat; 2, wheel; 3, first snow removal mechanism; 31, snow removal mechanism body; 311, sliding strip; 32, snow shoveling and ice breaking part; 33, snow melting agent funnel; 4, second snow removal mechanism; 41, snow removal part; 411, arc groove; 42, drive assembly; 421, first motor; 422, guide seat; 423, screw sleeve; 424, screw; 425, rotating seat; 426, guide slider; 427, first sprocket; 428, second sprocket; 43, knocking assembly; 431, transmission abutting member; 4311, transmission disc; 4312, abutting plate; 432, swinging rotating seat; 4321, rotating shaft; 4322, U-shaped clamping frame; 433, swing plate; 4331, abutting plate; 4332, balance plate; 434, reset member; 4341, spring; 435, knocking member; 4351, mounting frame; 4352, knocking plate; 5, snow pressing mechanism; 51, snow pressing plate; 52, mounting seat; 521, vertical sliding groove; 522, lifting slider; 523, connecting plate; 53, traction assembly; 531, second motor; 532, drive disc; 533, rack; 534, driven gear; 535, linkage rod; 536, eccentric column; 537, hinged column; 6, lifting mechanism; 61, third motor; 62, cam; 63, hanging plate. Detailed implementation mode

[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments.

[0027] In this embodiment, as Figures 1 to 4 shown, a railway track snow removal device includes a bottom plate 1, wheels 2 and a first snow removal mechanism 3. The wheels 2 are arranged at the bottom of the bottom plate 1. The first snow removal mechanism 3 includes a snow removal mechanism body 31 and a snow shoveling and ice breaking part 32. A snow melting agent funnel 33 is installed on the snow removal mechanism body 31. The snow removal mechanism body 31 is arranged on the bottom plate 1, and the snow shoveling and ice breaking part 32 is arranged on the snow removal mechanism body 31. It also includes a second snow removal mechanism 4, a snow pressing mechanism 5 and a lifting mechanism 6 for driving the lifting of the snow removal mechanism body 31. The second snow removal mechanism 4 includes a snow removal part 41, a drive assembly 42 for driving the lifting of the snow removal part 41 and a knocking assembly 43 for knocking the surface of the rail. There are two snow removal parts 41, and an arc groove 411 is provided at the bottom of the snow removal part 41. There are two knocking assemblies 43. The drive assembly 42 is arranged on the bottom plate 1. The two snow removal parts 41 are symmetrically arranged on the drive assembly 42. The two knocking assemblies 43 are respectively arranged on the two snow removal parts 41. The snow pressing mechanism 5 is arranged on the bottom plate 1, and the snow pressing mechanism 5 is located between the two snow removal parts 41. The lifting mechanism 6 is arranged on the bottom plate 1, and the lifting mechanism 6 is in transmission connection with the snow removal mechanism body 31.

[0028] The utility model adds a driving component 42 and two knocking components 43. The driving component 42 can drive the two snow removal parts 41 to lift synchronously. The driving component 42 includes a first motor 421, a guiding seat 422, a screw sleeve 423, a screw rod 424 and a rotating seat 425. There are two guiding seats 422, screw sleeves 423, screw rods 424 and rotating seats 425 respectively. A guiding slider 426 that is guidingly matched with the guiding seat 422 is arranged on the guiding seat 422. A first sprocket 427 is installed on the output end of the first motor 421. A second sprocket 428 is installed at one end of the screw rod 424. The first motor 421 is arranged on the top of the bottom plate 1. The two guiding seats 422 are symmetrically arranged at the bottom of the bottom plate 1. The two guiding sliders 426 are respectively connected to the tails of the two snow removal parts 41. The two screw sleeves 423 are symmetrically arranged on the top of the bottom plate 1. The two screw rods 424 are respectively vertically screwed on the two screw sleeves 423. The two rotating seats 425 are respectively arranged on the tops of the two snow removal parts 41. The other ends of the two screw rods 424 are respectively rotatably connected to the two rotating seats 425. The first sprocket 427 and the two second sprockets 428 are connected by a chain drive.

[0029] The first motor 421 can drive the first sprocket 427 to rotate. The first sprocket 427 drives the two second sprockets 428 to rotate through the chain. The second sprocket 428 drives the corresponding screw rod 424 to rotate on the screw sleeve 423. At the same time, through the cooperation of the guiding seat 422 and the guiding slider 426, the snow removal part 41 can be lifted automatically, and the arc groove 411 can be automatically fitted to the rail.

[0030] The knocking component 43 can knock the surface of the rail, so as to knock the ice condensed on the surface of the rail, so that the ice can break. Cooperating with the snow removal part 41, the ice on the rail can be completely removed. The knocking component 43 includes a transmission abutting component 431, a swinging rotating seat 432, a swinging plate 433 and a reset component 434 for driving the swinging plate 433 to reset. There are two swinging rotating seats 432. A rotating shaft 4321 is rotatably arranged on the swinging rotating seat 432. A U-shaped clamping frame 4322 is installed at the end of the rotating shaft 4321. Symmetrically arranged abutting plates 4331 and balance plates 4332 are arranged at the tail of the swinging plate 433. A knocking component 435 is installed at the head of the swinging plate 433. The transmission abutting component 431 is connected to the side wall of the wheel 2. The two swinging rotating seats 432 are symmetrically arranged on the two side walls of the snow removal part 41. The swinging plate 433 is connected to the two U-shaped clamping frames 4322. The reset component 434 is arranged on the top of the snow removal part 41. The abutting plates 4331 and the balance plates 4332 are both connected to the reset component 434.

[0031] After the wheel 2 rotates, it can transmit the rotational force to the transmission abutting component 431. The transmission abutting component 431 includes a transmission disc 4311. A plurality of abutting plates 4312 are provided on the outer wall of the transmission disc 4311. The abutting plates 4312 are arranged at equal angles along the circumferential direction thereof and are in abutting cooperation with the abutting plate 4331. The transmission disc 4311 is connected to the side wall of the wheel 2. After the wheel 2 rotates, the transmission disc 4311 can also rotate accordingly, and all the abutting plates 4312 also rotate with the transmission disc 4311.

[0032] The reset component 434 includes four springs 4341 distributed in a rectangular shape on the top of the snow removal part 41. Two of the springs 4341 are connected to the bottom of the abutting plate 4331, and the other two springs 4341 are connected to the bottom of the balance plate 4332.

[0033] The knocking component includes a mounting frame 4351 and a knocking plate 4352. The mounting frame 4351 is connected to the head end of the swing plate 433, and the knocking plate 4352 is vertically connected to the mounting frame 4351.

[0034] When the driving assembly 42 drives the two snow removal parts 41 to move downward, the two swing plates 433 also move downward accordingly. The rotation of the wheel 2 drives all the abutting plates 4312 to rotate synchronously. The abutting plates 4312 can gradually abut against the end of the abutting plate 4331. After the abutting plate 4331 moves, it can drive the swing plate 433 and the balance plate 4332 to rotate around the axis of the rotating shaft 4321. The knocking plate 4352 gradually moves upward as the swing plate 433 rotates, and all the springs 4341 can be compressed. After the abutting plate 4312 separates from the end of the abutting plate 4331, all the springs 4341 release a large amount of elastic potential energy. The balance plate 4332 and the abutting plate 4331 move upward, and the two drive the swing plate 433 to rotate reversely around the axis of the rotating shaft 4321. The knocking plate 4352 can quickly move downward and strike the surface of the rail, thereby achieving the effect of breaking ice, turning the complete ice layer into ice fragments. In this way, the surface of the rail can be continuously knocked, and the ice on the surface of the rail can be completely removed.

[0035] Arc surfaces are provided at the ends of the abutting plate 4312 and the abutting plate 4331. The arc surfaces can prevent the phenomenon of jamming when the ends of the abutting plate 4312 and the abutting plate 4331 come into contact.

[0036] This utility model improves the snow pressing mechanism 5. The snow pressing mechanism 5 includes a snow pressing plate 51 and a mounting base 52. There are two snow pressing plates 51. On the side wall of the mounting base 52, there are two vertically symmetrically arranged vertical sliding grooves 521. A lifting slider 522 is slidably arranged in the vertical sliding groove 521. On the top of the mounting base 52, there is a connecting plate 523. On the top of the connecting plate 523, there is a traction component 53 for driving the two lifting sliders 522 to always move in the opposite direction. The connecting plate 523 is connected to the top of the bottom plate 1. The two snow pressing plates 51 are respectively connected to the bottoms of the lifting sliders 522. The two lifting sliders 522 are both in transmission connection with the driving component 42.

[0037] The traction component 53 includes a second motor 531, a driving disk 532, a rack 533, a driven gear 534 and a linkage rod 535. An eccentric column 536 is arranged on the driving disk 532. There are two racks 533. On the outer wall of one of the racks 533 near the top, there is a hinged column 537. The second motor 531 is installed on the top of the connecting plate 523. The driving disk 532 is connected to the output end of the second motor 531. The two racks 533 are symmetrically arranged on the two lifting sliders 522. The driven gear 534 is rotatably arranged on the side wall of the mounting base 52, and the two racks 533 are both meshed with the driven gear 534. The two ends of the linkage rod 535 are respectively hinged to the eccentric column 536 and the hinged column 537.

[0038] The second motor 531 drives the driving disk 532 to rotate. The driving disk 532 drives one end of the linkage rod 535 to move synchronously. The other end of the linkage rod 535 drives the corresponding rack 533 and the lifting slider 522 to perform lifting operations in the vertical sliding groove 521. This rack 533 can drive the driven gear 534 to rotate. The driven gear 534 drives the other rack 533 and the lifting slider 522 to perform lifting operations in the other vertical sliding groove 521. The moving directions of the two racks 533 are always opposite, that is, when one rack 533 moves upward, the other rack 533 moves downward. The two snow pressing plates 51 can form an alternating snow pressing operation. Compared with the prior art, the snow pressing mechanism 5 of the present utility model will not have missed snow pressing, and the snow pressing effect is better.

[0039] The utility model further provides a lifting mechanism 6 for driving the snow removal mechanism body 31 to lift. The lifting mechanism 6 includes a third motor 61, a cam 62 and a suspension plate 63. Slide seats 11 are provided at both ends of the bottom plate 1. Two slide bars 311 which are in sliding fit with the slide seats 11 are provided at the tail end of the snow removal mechanism body 31. The third motor 61 is arranged on the top of the bottom plate 1. The cam 62 is arranged on the output end of the third motor 61. The suspension plate 63 is arranged on the inner wall of one side of the tail end of the snow removal mechanism body 31, and the bottom of the suspension plate 63 abuts against the cam 62. The snow removal mechanism body 31 can move downward by its own gravity, so that the snow shoveling and ice breaking part 32 can be attached to the surface of the rail. When it is necessary to drive the snow removal mechanism body 31 to move upward, the third motor 61 drives the cam 62 to rotate. The cam 62 can press against the bottom of the suspension plate 63, and the cam 62 drives the suspension plate 63 to move upward. The suspension plate 63 drives the snow removal mechanism body 31 and the snow shoveling and ice breaking part 32 to move upward. During the lifting process, the cooperation between the slide seats 11 and the slide bars 311 can ensure the stability of the snow removal mechanism body 31.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A railway track snow removal device, comprising a base plate (1), wheels (2) and a first snow removal mechanism (3), wherein the wheels (2) are arranged at the bottom of the base plate (1), the first snow removal mechanism (3) comprises a snow removal mechanism body (31) and a snow shoveling and ice breaking part (32), a snow melting agent funnel (33) is installed on the snow removal mechanism body (31), the snow removal mechanism body (31) is arranged on the base plate (1), and the snow shoveling and ice breaking part (32) is arranged on the snow removal mechanism body (31), characterized in that: The invention also comprises a second snow removal mechanism (4), a snow pressing mechanism (5) and a lifting mechanism (6) for driving the snow removal mechanism body (31) to rise and fall. The second snow removal mechanism (4) comprises a snow removal part (41), a driving assembly (42) for driving the snow removal part (41) to rise and fall, and a knocking assembly (43) for knocking the rail surface. The snow removal parts (41) are provided with two, and the bottom of the snow removal part (41) is provided with an arc groove (411). The knocking assemblies (43) are provided with two. The driving assembly (42) is arranged on the bottom plate (1), and the two snow removal parts (41) are symmetrically arranged on the driving assembly (42). The two knocking assemblies (43) are respectively arranged on the two snow removal parts (41). The snow pressing mechanism (5) is arranged on the bottom plate (1), and the snow pressing mechanism (5) is located between the two snow removal parts (41). The lifting mechanism (6) is arranged on the bottom plate (1), and the lifting mechanism (6) is transmission-connected to the snow removal mechanism body (31).

2. The railway track snow removal device according to claim 1, characterized in that: The driving assembly (42) comprises a first motor (421), a guide seat (422), a screw sleeve (423), a screw rod (424) and a rotating seat (425), wherein two of each of the guide seat (422), the screw sleeve (423), the screw rod (424) and the rotating seat (425) are provided, and a guide slider (426) which cooperates with the guide seat (422) is provided, a first sprocket wheel (427) is installed on the output end of the first motor (421), and a second sprocket wheel (428) is installed at one end of the screw rod (424), and the first motor (421) is arranged on the top of the bottom plate (1), and two The guide seat (422) is symmetrically arranged at the bottom of the base plate (1), the two guide sliders (426) are respectively connected to the tail ends of the two snow removal parts (41), the two screw sleeves (423) are symmetrically arranged at the top of the base plate (1), the two screw rods (424) are respectively vertically screwed on the two screw sleeves (423), the two rotating seats (425) are respectively arranged on the tops of the two snow removal parts (41), the other ends of the two screw rods (424) are respectively rotatably connected to the two rotating seats (425), and the first sprocket (427) and the two second sprockets (428) are connected by chain transmission.

3. The railway track snow removal device according to claim 1 or 2, characterized in that: The striking assembly (43) comprises a transmission abutment component (431), a swinging swivel seat (432), a swing plate (433) and a reset component (434) for driving the swing plate (433) to reset. The swinging swivel seat (432) is provided with two, a rotating shaft (4321) is rotatably provided on the swinging swivel seat (432), a U-shaped clamp frame (4322) is installed at the end of the rotating shaft (4321), and a symmetrically arranged abutment plate (4331) and a balance plate (433) are provided at the tail end of the swing plate (433). 2), a striking component (435) is installed at the head end of the swing plate (433), the transmission abutment component (431) is connected to the side wall of the wheel (2), the two swing seats (432) are symmetrically arranged on the side walls of the snow removal part (41), the swing plate (433) is connected to two U-shaped clamp frames (4322), the reset component (434) is arranged on the top of the snow removal part (41), and the abutment plate (4331) and the balance plate (4332) are both connected to the reset component (434).

4. The railway track snow removal device according to claim 3, characterized in that: The transmission abutment component (431) comprises a transmission disc (4311), the outer wall of which is provided with a plurality of abutment plates (4312) which are arranged at equal angles along its circumference and abut against the abutment plate (4331), and the transmission disc (4311) is connected to the side wall of the wheel (2).

5. The railway track snow removal device according to claim 4, characterized in that: The reset component (434) includes four springs (4341) distributed in a rectangular shape on the top of the snow removal portion (41), two of which are connected to the bottom of the contact plate (4331), and the other two of which are connected to the bottom of the balance plate (4332).

6. The railway track snow removal device according to claim 5, characterized in that: The striking component comprises a mounting frame (4351) and a striking plate (4352), wherein the mounting frame (4351) is connected to the head end of the swing plate (433), and the striking plate (4352) is vertically connected to the mounting frame (4351).

7. The railway track snow removal device according to claim 6, characterized in that: The end of the abutting plate (4312) and the end of the contacting plate (4331) are both provided with arc surfaces.

8. The railway track snow removal device according to claim 1, characterized in that: The snow-pressing mechanism (5) comprises a snow-pressing plate (51) and a mounting seat (52), wherein two snow-pressing plates (51) are provided, and two symmetrically arranged vertical slide grooves (521) are provided on the side wall of the mounting seat (52), and a lifting slider (522) is slidably provided in the vertical slide groove (521), and a connecting plate (523) is provided on the top of the mounting seat (52), and a traction assembly (53) for driving the two lifting sliders (522) to always move in opposite directions is provided on the top of the connecting plate (523), and the connecting plate (523) is connected to the top of the base plate (1), and the two snow-pressing plates (51) are respectively connected to the bottom of the lifting sliders (522), and the two lifting sliders (522) are both drivingly connected to the driving assembly (42).

9. The railway track snow removal device according to claim 8, characterized in that: The traction assembly (53) comprises a second motor (531), a driving disk (532), a rack (533), a driven gear (534) and a linkage rod (535); an eccentric column (536) is provided on the driving disk (532); two racks (533) are provided, one of the racks (533) having a hinge column (537) on its outer wall near the top; the second motor (531) is mounted on the top of the connecting plate (523); the driving disk (532) is connected to the output end of the second motor (531); the two racks (533) are symmetrically arranged on two lifting sliders (522); the driven gear (534) is rotatably arranged on the side wall of the mounting seat (52); the two racks (533) are meshed with the driven gear (534); and the two ends of the linkage rod (535) are respectively hinged to the eccentric column (536) and the hinge column (537).

10. The railway track snow removal device according to claim 1, characterized in that: The lifting mechanism (6) comprises a third motor (61), a cam (62) and a suspension plate (63); both ends of the base plate (1) are provided with a slide seat (11); the tail end of the snow removal mechanism body (31) is provided with two slide bars (311) that slidably cooperate with the slide seat (11); the third motor (61) is arranged on the top of the base plate (1); the cam (62) is arranged on the output end of the third motor (61); the suspension plate (63) is arranged on an inner wall on one side of the tail end of the snow removal mechanism body (31); and the bottom of the suspension plate (63) is in contact with the cam (62).

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