阅读说明：本技术 一种除雪且防止铁轨再次结冰的轨道除雪机 (Track snow remover for removing snow and preventing rail from being frozen again ) 是由 吴敏迪 于 2020-08-20 设计创作，主要内容包括：本发明公开的一种除雪且防止铁轨再次结冰的轨道除雪机,包括壳体,所述壳体内设有工作腔,所述工作腔右侧设有与其连通的扫雪腔,所述工作腔后侧设有传动腔,所述工作腔左侧设有与所述工作腔上侧内壁转动连接的转动轴,本发明通过清雪装置对铁轨间的雪进行清理、收集,对收集好的雪加入防冻颗粒进行处理,再将处理好的雪排出从而达到不使铁轨二次结冰的目的,本发明的前侧还设有凿冰装置,对铁轨两侧冰块进行处理,该装置还附带为除雪机扫平前方障碍的功能,使其能够顺利前行,减小它前进的阻力。(The invention discloses a track snow remover for removing snow and preventing a rail from being frozen again, which comprises a shell, wherein a working cavity is arranged in the shell, a snow removing cavity communicated with the working cavity is arranged at the right side of the working cavity, a transmission cavity is arranged at the rear side of the working cavity, and a rotating shaft rotationally connected with the inner wall of the upper side of the working cavity is arranged at the left side of the working cavity.)

1. The utility model provides a snow removing and prevent track snow breaker that rail freezes once more, includes the casing, be equipped with the working chamber in the casing, the working chamber right side is equipped with the snow removal chamber rather than the intercommunication, the working chamber rear side is equipped with the transmission chamber, the working chamber left side be equipped with the axis of rotation of connecting, its characterized in that are rotated to the working chamber upside inner wall: the snow sweeping cavity is internally provided with a horizontal rotating shaft which is rotatably connected with the inner wall at the right side of the snow sweeping cavity and extends into the working cavity, the horizontal rotating shaft is connected with the rotating shaft through a bevel gear pair, the lower side of the horizontal rotating shaft is provided with a snow sweeping device, the snow sweeping device comprises a rotating shaft which is rotatably connected with a supporting arm extending out of the inner wall at the front side of the snow sweeping cavity, a gear is fixedly arranged on the rotating shaft, a vertical supporting plate fixedly connected with the inner wall at the lower side of the snow sweeping cavity is arranged in the snow sweeping cavity, the upper side of the vertical supporting plate is rotatably connected with a horizontal rotating shaft, the right side of the horizontal rotating shaft is fixedly provided with an elastic part, the elastic part is connected with the gear in a meshing manner, the left side of the horizontal rotating shaft is fixedly provided with a roller, a horizontal support plate is fixedly arranged on the support spring, a connecting shaft which is rotatably connected with a support arm extending out of the inner wall of the upper side of the snow sweeping cavity is arranged on the left side of the horizontal support plate, a torsional spring is fixedly arranged on the connecting shaft, a rotating baffle is fixedly arranged on the lower side of the connecting shaft, when snow falls on the horizontal support plate and reaches a certain amount, the horizontal support plate moves downwards, so that the push plate moves leftwards to push out the snow, then the push plate returns to an initial position according to the matching with the roller, the horizontal support plate moves upwards to the initial position, a vertical transmission shaft which is rotatably connected with the inner wall of the lower side of the snow sweeping cavity is arranged on the lower side of the horizontal rotation shaft, the vertical transmission shaft is connected with the horizontal rotation shaft through a bevel gear pair, the vertical transmission shaft is connected with the rotation shaft through a belt transmission, the ice chiseling device comprises two connecting cavities which are located on the upper side and the lower side of the snow sweeping cavity and are symmetrical front and back, a moving member which is connected with the shell in a sliding mode is arranged on one side, close to the center of the transmission cavity, of the connecting cavity, the moving member is far away from a fixing member which is fixedly arranged on one side of the center of the transmission cavity, a folding connecting rod is fixedly arranged on the upper side of the fixing member, an ice chiseling member is fixedly connected to the right side of the folding connecting rod, the moving member moves left and right, therefore the ice chiseling member moves front and back to chisel ice, ice blocks on rails are cleaned, obstacles are swept forward of the snow remover, and.

2. A track snow remover as claimed in claim 1, wherein: the snow removing device is characterized by further comprising a discharging pipe which is located on the left side of the rotary baffle and is communicated with the outside, a movable stop block is connected to the discharging pipe in a sliding mode, the inner wall of the rear side of the transmission cavity is rotatably connected with a horizontal rotating shaft extending to the inside of the snow removing cavity, the horizontal rotating shaft is connected with the vertical transmission shaft through a bevel gear pair, a connecting shaft which is connected with the inner wall of the front side of the working cavity in a rotating mode is arranged on the left side of the horizontal rotating shaft, the connecting shaft is connected with the horizontal rotating shaft through belt transmission, a transmission rod is fixedly arranged on the connecting shaft, a sliding plate with a groove is connected to the inner wall of the right side of the working.

3. A track snow remover as claimed in claim 1, wherein: the ice chiseling device further comprises two connecting plates which are located on the right side of the snow sweeping cavity and are symmetrically arranged in the front and the back of the shell fixedly connected, a horizontal connecting shaft penetrating through the snow sweeping cavity is connected between the two connecting plates in a rotating mode, two snow removing plates are symmetrically arranged on the horizontal connecting shaft in the front and the back, two incomplete gears are fixedly connected to the horizontal rotating shaft in the front and the back of the horizontal connecting shaft in a symmetrical mode, an annular moving member is fixedly arranged in the moving member, and the annular moving member is fixedly connected with the incomplete gears.

4. A track snow remover as claimed in claim 1, wherein: the transmission device comprises a motor positioned on the lower side of the rotating shaft, a horizontal transmission shaft which extends into the working cavity and is connected with the rotating shaft through a bevel gear pair is arranged on the lower side of the transmission cavity, the inner wall of the left side of the transmission cavity is rotationally connected with three horizontal connecting shafts which are arranged from front to back at equal intervals, a fan is fixedly arranged on the right side of the horizontal connecting shaft, a connecting gear is fixedly arranged on the left side of the horizontal connecting shaft, the connecting gear is meshed with the horizontal transmission shaft, three snow sweeping plates which are arranged from front to back at equal intervals are fixedly arranged on the horizontal transmission shaft, a sensor positioned on a supporting arm extending out of the vertical supporting plate is arranged at the left side of the supporting spring, two flexible doors of symmetry around transmission chamber left side inner wall sliding connection have, flexible door is kept away from transmission chamber center one side fixedly connected with iron plate, flexible door is close to transmission chamber center one side is fixed and is equipped with the iron plate.

Technical Field

The invention relates to the field of railway construction, in particular to a track snow remover which removes snow and prevents rails from being frozen again.

Background

In winter, some rails cannot be covered by snow, and the rail snow remover serving as mechanical equipment is key equipment for clearing the snow on the rails, and can clear the snow on the railways so as to prevent the snow from influencing the operation of the railways.

However, in the conventional track snow remover, snow on the rail edge is pushed to the two sides and is discharged as a barrier in the advancing process of the train, but the snow is easy to freeze in the mode, so that the advancing of the train is influenced, and the life safety of passengers on the train is threatened.

The present invention sets forth a device that solves the above problems.

Disclosure of Invention

The technical problem is as follows: after snow is removed from the rails, the cleaned rails are still prone to snow accumulation and are prone to icing, and operation of the railways is affected.

In order to solve the problems, the embodiment designs a track snow remover for removing snow and preventing the rail from being frozen again, the track snow remover for removing snow and preventing the rail from being frozen again comprises a shell, a working chamber is arranged in the shell, a snow sweeping chamber communicated with the working chamber is arranged on the right side of the working chamber, a transmission chamber is arranged on the rear side of the working chamber, a rotating shaft rotatably connected with the inner wall of the upper side of the working chamber is arranged on the left side of the working chamber, a horizontal rotating shaft rotatably connected with the inner wall of the right side of the snow sweeping chamber and extending into the working chamber is arranged in the snow sweeping chamber, the horizontal rotating shaft is connected with the rotating shaft through a bevel gear pair, a snow cleaning device is arranged on the lower side of the horizontal rotating shaft, the snow cleaning device comprises a rotating shaft rotatably connected with a supporting arm extending out of the inner wall of the front side of the snow sweeping chamber, a gear is fixedly arranged on, the upper side of the vertical support plate is rotatably connected with a horizontal rotating shaft, the right side of the horizontal rotating shaft is fixedly provided with an elastic part, the elastic part is connected with the gear in a meshing manner, the left side of the horizontal rotating shaft is fixedly provided with a roller, the lower side of the roller is connected with a push plate in a sliding manner, the left side of the vertical support plate is provided with a support spring fixedly connected with a support arm extending out of the vertical support plate, a horizontal support plate is fixedly arranged on the support spring, the left side of the horizontal support plate is provided with a connecting shaft rotatably connected with the support arm extending out of the inner wall of the upper side of the snow sweeping cavity, a torsional spring is fixedly arranged on the connecting shaft, the lower side of the connecting shaft is fixedly provided with a rotating baffle, when snow falls on the horizontal support plate and reaches a certain amount, the horizontal support, the horizontal supporting plate moves upwards to an initial position, a vertical transmission shaft which is rotatably connected with the inner wall of the lower side of the snow sweeping cavity is arranged on the lower side of the horizontal rotating shaft, the vertical transmission shaft is connected with the horizontal rotating shaft through a bevel gear pair, the vertical transmission shaft is in transmission connection with the rotating shaft through a belt, two ice chiseling devices are symmetrically arranged on the right side of the snow sweeping cavity front and back, each ice chiseling device comprises two connecting cavities which are positioned on the upper side and the lower side of the snow sweeping cavity and are symmetrically arranged front and back, a moving member which is in sliding connection with the shell is arranged on one side of the connecting cavities, which is close to the center of the driving cavity, a fixing member is fixedly arranged on one side of the moving member, which is far away from the center of the driving cavity, a folding connecting rod is fixedly arranged on the upper, the ice blocks on the rails are cleaned, obstacles are swept for the snow remover to move forward, and a transmission device for providing power for the rotating shaft is arranged in the working cavity.

The snow removing device further comprises a discharge pipe which is located on the left side of the rotary baffle and is communicated with the outside, a movable stop block is connected to the discharge pipe in a sliding mode, the inner wall of the rear side of the transmission cavity is rotatably connected with a horizontal rotating shaft extending into the snow sweeping cavity, the horizontal rotating shaft is connected with the vertical transmission shaft through a bevel gear pair, a connecting shaft which is connected with the inner wall of the front side of the working cavity in a rotating mode is arranged on the left side of the horizontal rotating shaft, the connecting shaft is connected with the horizontal rotating shaft through belt transmission, a transmission rod is fixedly arranged on the connecting shaft, a sliding plate with a groove is connected to the inner wall of the right side of the working cavity in a sliding mode, and the.

The ice chiseling device further comprises two connecting plates which are located on the right side of the snow sweeping cavity and are symmetrically arranged on the front and the back of the shell in a fixed connection mode, a horizontal connecting shaft penetrating through the snow sweeping cavity is connected between the two connecting plates in a rotating mode, two snow removing plates are symmetrically arranged on the horizontal connecting shaft in the front and the back mode, two incomplete gears are symmetrically arranged on the horizontal rotating shaft in the front and the back mode, annular moving parts are fixedly arranged in the moving parts, and the annular moving parts are fixedly connected with the incomplete gears.

Wherein the transmission device comprises a motor positioned on the lower side of the rotating shaft, a horizontal transmission shaft which extends into the working cavity and is connected with the rotating shaft through a bevel gear pair is arranged on the lower side of the transmission cavity, the inner wall of the left side of the transmission cavity is rotationally connected with three horizontal connecting shafts which are arranged from front to back at equal intervals, a fan is fixedly arranged on the right side of the horizontal connecting shaft, a connecting gear is fixedly arranged on the left side of the horizontal connecting shaft, the connecting gear is meshed with the horizontal transmission shaft, three snow sweeping plates which are arranged from front to back at equal intervals are fixedly arranged on the horizontal transmission shaft, a sensor positioned on a supporting arm extending out of the vertical supporting plate is arranged at the left side of the supporting spring, two flexible doors of symmetry around transmission chamber left side inner wall sliding connection have, flexible door is kept away from transmission chamber center one side fixedly connected with iron plate, flexible door is close to transmission chamber center one side is fixed and is equipped with the iron plate.

The invention has the beneficial effects that: the invention cleans and collects snow between rails through the snow cleaning device, adds anti-freezing particles into the collected snow for treatment, and discharges the treated snow to achieve the aim of preventing the rails from being frozen for the second time.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

Fig. 1 is a schematic view of the overall construction of a track snow remover of the present invention for removing snow and preventing the re-icing of rails;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 2;

FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;

fig. 5 is a schematic view of the internal structure of the moving member 51 of fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a track snow remover for removing snow and preventing the rail from being frozen again, which is mainly applied to the processes of removing snow and preventing the rail from being frozen again, and the invention is further explained by combining the attached drawings of the invention as follows: the invention relates to a track snow remover for removing snow and preventing rails from being frozen again, which comprises a shell 20, wherein a working cavity 13 is arranged in the shell 20, a snow sweeping cavity 34 communicated with the working cavity 13 is arranged on the right side of the working cavity 13, a transmission cavity 25 is arranged on the rear side of the working cavity 13, a rotating shaft 12 rotatably connected with the inner wall of the upper side of the working cavity 13 is arranged on the left side of the working cavity 13, a horizontal rotating shaft 16 rotatably connected with the inner wall of the right side of the snow sweeping cavity 34 and extending into the working cavity 13 is arranged in the snow sweeping cavity 34, the horizontal rotating shaft 16 is connected with the rotating shaft 12 through a bevel gear pair, a snow cleaning device 901 is arranged on the lower side of the horizontal rotating shaft 16, the snow cleaning device 901 comprises a rotating shaft 26 rotatably connected with a supporting arm extending out of the inner wall of the front side of the snow sweeping cavity 34, a gear 28 is fixedly arranged on the rotating shaft 26, the upper side of the vertical support plate 61 is rotatably connected with a horizontal rotating shaft 29, the right side of the horizontal rotating shaft 29 is fixedly provided with an elastic part 30, the elastic part 30 is meshed with the gear 28, the left side of the horizontal rotating shaft 29 is fixedly provided with a roller 21, the lower side of the roller 21 is slidably connected with a push plate 49, the left side of the vertical support plate 61 is provided with a support spring 24 fixedly connected with a support arm extending out of the vertical support plate, the support spring 24 is fixedly provided with a horizontal support plate 23, the left side of the horizontal support plate 23 is provided with a connecting shaft 18 rotatably connected with the support arm extending out of the inner wall of the upper side of the snow sweeping cavity 34, the connecting shaft 18 is fixedly provided with a torsional spring 19, the lower side of the connecting shaft 18 is fixedly provided with a rotating baffle 17, when snow falls on the horizontal support plate 23 and reaches, according to the matching with the roller 21, the push plate 49 returns to the initial position, the horizontal support plate 23 moves up to the initial position, the vertical transmission shaft 32 rotatably connected with the inner wall of the lower side of the snow sweeping cavity 34 is arranged on the lower side of the horizontal rotating shaft 16, the vertical transmission shaft 32 is connected with the horizontal rotating shaft 16 through a bevel gear pair, the vertical transmission shaft 32 is connected with the rotating shaft 26 through belt transmission, two ice chiseling devices 902 are symmetrically arranged on the front and back of the right side of the snow sweeping cavity 34, each ice chiseling device 902 comprises two connecting cavities 41 which are symmetrically arranged on the upper and lower sides of the snow sweeping cavity 34, a moving member 51 which is slidably connected with the shell 20 is arranged on one side of the connecting cavity 41 close to the center of the transmission cavity 25, a fixing member 52 is fixedly arranged on one side of the moving member 51 away from the center of the transmission cavity 25, and a, the right side of the folding connecting rod 53 is fixedly connected with an ice chiseling piece 63, the moving piece 51 moves left and right, so that the ice chiseling piece 63 moves back and forth to chiseling ice, ice blocks on rails are cleaned, obstacles are swept for the snow remover to move forward, and a transmission device 903 which provides power for the rotating shaft 12 is arranged in the working cavity 13.

According to the embodiment, the snow cleaning device 901 is described in detail below, the snow cleaning device 901 further comprises a discharge pipe 15 which is located at the left side of the rotary baffle 17 and is communicated with the outside, a movable stopper 14 is slidably connected on the discharge pipe 15, a horizontal rotating shaft 35 which extends into the snow cleaning chamber 34 is rotatably connected on the inner wall of the rear side of the transmission chamber 25, the horizontal rotating shaft 35 is connected with the vertical transmission shaft 32 through a bevel gear pair, an engaging shaft 38 which is rotatably connected with the inner wall of the front side of the working chamber 13 is arranged at the left side of the horizontal rotating shaft 35, the engaging shaft 38 is connected with the horizontal rotating shaft 35 through a belt transmission, a transmission rod 39 is fixedly arranged on the engaging shaft 38, a sliding plate 40 with a groove is slidably connected on the inner wall of the right side of the working chamber 13, the sliding plate 40 is slidably connected with the transmission rod 39, and the pushing plate 49 moves to the, the antifreeze particles in the discharge pipe 15 can be dropped and mixed by the up-and-down shaking of the sliding plate 40.

According to the embodiment, the following detailed description will be given to the ice-chiseling device 902, where the ice-chiseling device 902 further includes two connecting plates 43 located at the right side of the snow-sweeping cavity 34 and fixedly connected to the housing 20, a horizontal connecting shaft 44 penetrating through the snow-sweeping cavity 34 is rotatably connected between the two connecting plates 43, two snow-removing plates 45 are symmetrically arranged on the horizontal connecting shaft 44 in the front-back direction, two incomplete gears 60 are fixedly connected to the horizontal rotating shaft 35 in the front-back direction, an annular moving member 59 is fixedly arranged in the moving member 51, the annular moving member 59 is fixedly connected to the incomplete gears 60, and the horizontal rotating shaft 35 rotates to rotate the snow-removing plates 45, so as to clean snow blocking the snow remover from advancing.

According to the embodiment, the transmission device 903 is described in detail below, the transmission device 903 includes a motor 11 located on the lower side of the rotating shaft 12, a horizontal transmission shaft 54 extending into the working chamber 13 and connected to the rotating shaft 12 through a bevel gear pair is located on the lower side of the transmission chamber 25, three horizontal connecting shafts 56 arranged equidistantly from front to back are rotationally connected to the inner wall of the left side of the transmission chamber 25, a fan 57 is fixedly located on the right side of the horizontal connecting shafts 56, a connecting gear 55 is fixedly located on the left side of the horizontal connecting shafts 56, the connecting gear 55 is connected to the horizontal transmission shaft 54 in a meshing manner, three snow sweeping plates 50 arranged equidistantly from front to back are fixedly located on the horizontal rotating shaft 35, a sensor 62 located on a supporting arm extending from the vertical supporting plate 61 is located on the left side of the supporting spring 24, two telescopic doors 46 symmetrical front and back are slidably connected to the inner wall of the left side of the transmission chamber, the telescopic door 46 is far away from one side of the center of the transmission cavity 25 and is fixedly connected with an iron block 48, the telescopic door 46 is close to one side of the center of the transmission cavity 25 and is fixedly provided with the iron block 48, the horizontal support plate 23 moves downwards to contact the sensor 62, so that the electromagnet 47 is electrified, then the telescopic door 46 is closed, at the moment, snow is mixed with anti-freezing particles, when the horizontal support plate 23 rises, the telescopic door 46 is opened, and the mixed snow is rolled out by the fan 57.

The steps of using a track snow remover for removing snow and preventing the re-icing of rails herein will be described in detail with reference to fig. 1 to 5: initially, the push plate 49 is located at the right side of the drum 21, the retractable door 46 is in a non-compressed state, the horizontal support plate 23 does not contact the sensor 62, and the movable stopper 14 blocks the discharge pipe 15 so as not to allow the anti-freezing particles to flow out.

In operation, the motor 11 is activated to rotate the shaft 12 and rotate the horizontal shaft 54 to rotate the engagement gear 55 and rotate the horizontal engagement shaft 56 to rotate the fan 57 to blow snow from the drive chamber 25, the shaft 12 rotates the horizontal shaft 16 to rotate the vertical shaft 32 and rotate the horizontal shaft 35 to rotate the snow sweeper 50 to begin cleaning the snow between the rails and to wind it into the chamber 13, the snow entering the chamber 13 falls onto the horizontal support plate 23 to move it downward, the vertical shaft 32 rotates the + rotation shaft 26 to rotate the gear 28 on the lower side of the shaft to rotate the elastic member 30 to rotate the horizontal shaft 29 and to rotate the drum 21 to move the push plate 49 left and right, but if the weight of the snow on the horizontal support plate 23 fails to meet the standard, the pushing plate 49 is blocked by the horizontal supporting plate 23 and cannot move to the left, and because the connecting rod on the elastic member 30 is an elastic rod, the gear 28 rotates and cannot drive the elastic member 30 to rotate, when the snow on the horizontal supporting plate 23 reaches a certain amount, and the horizontal supporting plate 23 moves downwards to enable the pushing plate 49 to move to the left, the horizontal supporting plate 23 will contact the sensor 62, the electromagnet 47 will be powered off, the iron block 48 will not be sucked, and at this time, the retractable door 46 will be closed due to the restoring force of the spring, the pushing plate 49 moves to the left and will push the snow on the horizontal supporting plate 23 out of the rotating baffle 17, after pushing out, the pushing plate 49 moves to the right, and according to the restoring force of the torsion spring 19, the rotating baffle 17 returns to the initial state again, the pushing plate 49 moves to the leftmost side and drives the moving baffle 14 to move to the left, so that the anti-freezing particles of the discharging pipe 15 fall down, thereby driving the transmission rod 39 to rotate, and then according to the matching of the transmission rod 39 and the sliding plate 40, the sliding plate 40 can start to shake up and down, so that the snow falling on the sliding plate 40 starts to shake, so that the snow and the anti-freezing particles are mixed more fully, after the push plate 49 returns to the initial position, the horizontal support plate 23 moves up, the iron block 48 is electrified, the retractable door 46 is opened again, at this time, the mixed snow is blown out by the fan 57, the vertical transmission shaft 32 rotates to drive the horizontal connecting shaft 44 to rotate, then the snow-removing plate 45 thereon rotates, the snow in front of the snow remover is cleaned, the resistance of the forward movement is reduced, the vertical transmission shaft 32 rotates to drive the horizontal rotating shaft 35 to rotate, then the incomplete gear 60 rotates, thereby the annular moving piece 59 moves left and right, then the moving piece 51 moves left and right, then the fixing piece 52, so that the ice-chiseling member 63 moves forward and backward to perform the deicing operation on both sides of the rail.

The invention has the beneficial effects that: the invention cleans and collects snow between rails through the snow cleaning device, adds anti-freezing particles into the collected snow for treatment, and discharges the treated snow to achieve the aim of preventing the rails from being frozen for the second time.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.