CN214695396U

CN214695396U - Rust-removing and ice-crushing device for rail

Info

Publication number: CN214695396U
Application number: CN202120040763.4U
Authority: CN
Inventors: 张敏
Original assignee: China Railway 19th Bureau Group Co Ltd; Third Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Current assignee: China Railway 19th Bureau Group Co Ltd; Third Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-12
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to a railway maintenance technical field especially relates to a track rust cleaning trash ice device. The device comprises a deicing rail vehicle body, wherein a deicing and rust removing assembly is arranged at the front end of the deicing rail vehicle body along the advancing direction of the deicing rail vehicle body; the deicing and rust removing assembly comprises a deicing shovel head, a rust removing brush assembly and a connecting piece, the deicing shovel head and the rust removing brush assembly are connected with the deicing rail vehicle body through the connecting piece, and the rust removing brush assembly is located on one side, close to the deicing rail vehicle body, of the deicing shovel head. The utility model provides a device, in the use, through setting up the deicing shovel head with track looks adaptation to make deicing shovel head press close to around the track, break away from ice-cube and track, thereby clear away the ice around the track, effectively improve deicing speed, and do benefit to going on smoothly of follow-up rust cleaning, improved the operating rate of this device greatly, effectively reduced artifical deicing's cost, and improved the security that the track used.

Description

Rust-removing and ice-crushing device for rail

Technical Field

The utility model relates to a railway maintenance technical field especially relates to a track rust cleaning trash ice device.

Background

Railways are track lines on which vehicles such as trains run. Railway transportation is a type of land transportation in which a locomotive pulls a train vehicle over two parallel rails. The traditional mode is steel wheel traveling, but the generalized railway transportation still includes non-steel wheel traveling modes such as magnetic suspension trains, cable cars, cableways and the like, or rail transportation. The rails provide an extremely smooth and hard medium on which the train wheels roll with minimal friction, making the upper person more comfortable, and it also saves energy. If properly configured, rail transport can save five to seven costs of energy over road transport when carrying the same weight. Moreover, the rails can evenly disperse the weight of the train, so that the loading capacity of the train is greatly improved.

Because the railway track is the metal material, the use that the track will be influenced to the metal rust causes driving safety hidden danger to the railway track easily freezes winter, if in time get rid of will influence the safety of driving, present deicing mode all is through a large amount of manual works deicing, and deicing speed is slow, inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a rail rust removing and ice crushing device.

The invention provides a rail rust removing and ice crushing device which comprises a deicing rail vehicle body, wherein a deicing and rust removing assembly is arranged at the front end of the deicing rail vehicle body along the advancing direction of the deicing rail vehicle body; wherein the content of the first and second substances,

the deicing and rust removing assembly comprises a deicing shovel head, a rust removing brush assembly and a connecting piece, the deicing shovel head and the rust removing brush assembly are both connected with the connecting piece, the connecting piece is connected with the deicing track vehicle body, the deicing shovel head and the rust removing brush assembly are arranged along the advancing direction of the deicing track vehicle body, and the rust removing brush assembly is located on one side, close to the deicing track vehicle body, of the deicing shovel head.

According to the rail rust removing and ice crushing device, in the use process, the deicing shovel head is arranged and matched with the rail, and after the deicing rail vehicle body is matched with the rail, the deicing shovel head can be close to the periphery of the rail, and the ice is separated from the rail by interference between the deicing shovel head and the ice on the rail, so that the ice around the rail is removed, and the deicing speed is effectively improved; and the ice blocks attached to the periphery of the track are removed completely, so that the subsequent rust removal is favorably and smoothly carried out, and the working speed of the device is greatly improved.

In the rail rust removing and ice crushing device, the deicing and rust removing assembly is arranged, so that the speed and efficiency of deicing and rust removing of the rail are obviously improved, automatic deicing and rust removing are realized, the cost of manual deicing is effectively reduced, and the use safety of the rail is improved; moreover, the device has simple structure and convenient use.

Optionally, the rust removing brush assembly comprises a first rust removing brush which rotates about a first direction, the first direction being parallel to the horizontal direction.

Optionally, the deicing and rust removing assembly further comprises a transmission assembly for driving the first rust removing brush to rotate, the transmission assembly comprises a center column, the two ends of the center column are both connected with the first rust removing brush, and the middle of the center column is connected with a driving component for driving the center column to rotate.

Optionally, the connecting piece comprises a base support frame for connecting with the rust removing brush assembly and a mounting plate for connecting with the deicing rail car body.

Optionally, the transmission assembly is arranged on one side of the base support frame, which faces away from the first rust removing brush.

Optionally, the rust removing brush assembly further comprises a second rust removing brush which rotates around the vertical direction.

Optionally, a telescopic rod is arranged between the deicing shovel head and the connecting piece, and the telescopic rod is respectively rotatably connected with the deicing shovel head and the connecting piece.

Optionally, the deicing shovel head comprises a connecting plate used for being connected with the telescopic rod, bent portions are arranged on two opposite sides of the connecting plate along a direction perpendicular to a traveling direction of the deicing rail vehicle body, and a cavity used for being matched with the edge of the rail is formed between the bent portions which are arranged oppositely.

Optionally, the edge of the bending part departing from the connecting plate is provided with a cutting edge.

Optionally, two deicing and rust removing assemblies are arranged at the front end of the deicing rail vehicle body, and the two assemblies are respectively matched with the two oppositely arranged rail edges.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a rail rust removing and ice crushing device according to an embodiment of the disclosure;

FIG. 2 is a schematic structural diagram of a deicing and derusting assembly according to the embodiment of the disclosure;

fig. 3 is a schematic bottom view of the deicing and rust removing assembly according to the embodiment of the disclosure.

Wherein, 1-deicing the rail vehicle body; 2-mounting grooves; 3, mounting a plate; 4-a base support; 5-deicing shovel head; 6, a telescopic rod; 7-a first rust removing brush; 8-a first motor; 9-a first belt; 10-a first drive wheel; 11-a central column; 12-fixing blocks; 13-a second transmission wheel; 14-a second belt; 15-a third transmission wheel; 16-a second electric machine; 17-second rust removing brush.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

Fig. 1 is a schematic structural diagram of a rail rust removing and ice crushing device according to an embodiment of the disclosure; FIG. 2 is a schematic structural diagram of a deicing and derusting assembly according to the embodiment of the disclosure; fig. 3 is a schematic bottom view of the deicing and rust removing assembly according to the embodiment of the disclosure. As shown in fig. 1 to 3, the embodiment of the present disclosure provides a rail rust removing and ice crushing device, which includes a deicing rail vehicle body 1, and a deicing and rust removing assembly is arranged at a front end of the deicing rail vehicle body 1 along a traveling direction of the deicing rail vehicle body 1; wherein the content of the first and second substances,

the deicing and rust removing assembly comprises a deicing shovel head 5, a rust removing brush assembly and a connecting piece, the deicing shovel head 5 and the rust removing brush assembly are both connected with the connecting piece, the connecting piece is connected with the deicing track vehicle body 1, the deicing shovel head 5 and the rust removing brush assembly are arranged along the advancing direction of the deicing track vehicle body 1, and the rust removing brush assembly is positioned on one side, close to the deicing track vehicle body 1, of the deicing shovel head 5.

According to the rail rust removing and ice crushing device provided by the embodiment of the disclosure, in the use process, the deicing shovel head 5 is arranged, the deicing shovel head 5 is matched with a rail, after the rail vehicle body 1 is deiced, the deicing shovel head 5 can be close to the periphery of the rail, the ice is separated from the rail by interference between the deicing shovel head 5 and the ice on the rail, so that the ice around the rail is removed, and the deicing speed is effectively improved; and the ice blocks attached to the periphery of the track are removed completely, so that the subsequent rust removal is favorably and smoothly carried out, and the working speed of the device is greatly improved.

In some embodiments, the deicing shovel head 5 comprises a connecting plate provided with bent portions on opposite sides in a direction perpendicular to the travelling direction of the deicing rail car body 1, and a cavity for cooperating with the rail edge is formed between the oppositely arranged bent portions.

That is to say, the cross-section of deicing shovel head 5 is door type structure, and two kinks and the cooperation of track side to clear away the ice-cube of track side position department, two kinks are connected to the connecting plate, and the connecting plate is parallel with the horizontal plane promptly, and with the cooperation of orbital top surface, be used for getting rid of the ice-cube at track top, thereby realize orbital deicing. Because the structure between ice-cube and the ice-cube is comparatively inseparable, and the structure between ice-cube and the track is comparatively defeated loose, when deicing track automobile body 1 was at the uniform velocity when traveling, deicing shovel 5 and track laminating can directly be with the ice-cube excision on track surface, need not to clear up the ice-cube around the track around the ice-cube of large tracts of land, and convenient to use is swift, and the power consumption is less.

In addition, the cavity is matched with the rail, the movement track of the deicing shovel head 5 is limited, and the reliability of matching of the deicing shovel head 5 and the rail is ensured.

Specifically, the edge that the kink deviates from the connecting plate is provided with the cutting edge.

The edge of above-mentioned kink sets up the cutting edge, starts the initial stage at deicing track automobile body 1, can cut up the ice on the track through deicing shovel head 5, when deicing track automobile body 1 uniform motion, can make deicing shovel head 5 press close to around the track to clear away the garrulous ice around the track. Through setting up the cutting edge at the edge of kink, when deicing track automobile body 1 and track cooperation, realized local icebreaking through the cutting edge, reduced the energy loss that the track rust cleaning crushed ice device icebroken ice, reduced the degree of difficulty that local icebreaking simultaneously.

In some embodiments, the rust removing brush assembly includes a first rust removing brush 7, and the first rust removing brush 7 rotates in a first direction, which is parallel to the horizontal direction.

The first rotating rust removing brush 7 is close to two sides of the track to remove rust on the side surface of the track.

In some embodiments, the deicing and derusting assembly further comprises a transmission assembly for driving the first derusting brush 7 to rotate, the transmission assembly comprises a central column 11, the first derusting brush 7 is connected to two ends of the central column 11, and the middle of the central column 11 is connected with a driving part for driving the central column 11 to rotate.

In particular, the drive member may be the first motor 8.

Specifically, the connecting piece comprises a basic supporting frame 4 used for being connected with the derusting brush assembly and a mounting plate 3 used for being connected with the deicing rail car body 1. The transmission assembly is arranged on one side of the basic support frame 4, which is far away from the first rust removing brush 7.

The first derusting brush 7 is driven by a first motor 8, specifically, a first driving wheel 10 is arranged in the middle of a central column 11, the first motor 8 is connected with the first driving wheel 10 through a first belt 9 to drive the central column 11 to rotate, second driving wheels 13 are arranged at two ends of the central column 11, a third driving wheel 15 used for driving the first derusting brush 7 to rotate is coaxially arranged on one side of the first derusting brush 7, the second driving wheels 13 and the central column 11 synchronously rotate, and the second driving wheels 13 drive the third driving wheel 15 to rotate through a second belt 14. When the first motor 8 works, the first motor 8 drives the first belt 9 to move, the central column 11 rotates along with the rotation of the first belt 9, meanwhile, the second driving wheel 13 arranged at the end part of the central column 11 rotates, the third driving wheel 15 is driven to rotate through the second belt 14, the third driving wheel 15 drives the first derusting brush 7 to rotate, the automatic control of the first derusting brush 7 is realized, and the derusting effect and the derusting efficiency of the track are improved.

Specifically, the base support frame 4 is provided with a fixing block 12 for connecting the center post 11 with the base support frame 4.

In some embodiments, the front end of the deicing rail vehicle body 1 is provided with a mounting groove 2, the mounting plate 3 is in plug-in fit with the mounting groove 2, and the mounting plate 3 is in threaded connection with the mounting groove 2, so that the connection between the rust removing brush assembly and the deicing rail vehicle body 1 is realized.

In some embodiments, the rust removing brush assembly further comprises a second rust removing brush 17, the second rust removing brush 17 rotating about a vertical direction.

The rotating direction of the second rust removing brush 17 is perpendicular to the rotating direction of the first rust removing brush 7, so that the rotating second rust removing brush 17 is close to the top of the track to remove rust on the top of the track, and the safety of running vehicles is guaranteed.

Specifically, the deicing and rust removing assembly further comprises a driving part for driving the second rust removing brush 17 to rotate, and the driving part is connected with the connecting piece.

The driving part comprises a second motor 16, the second motor 16 is installed on the basic support frame 4, and the second motor 16 drives a second rust removing brush 17 to rotate so as to remove rust on the track.

In some embodiments, a telescopic rod 6 is arranged between the deicing shovel head 5 and the connecting piece, and the telescopic rod 6 is respectively and rotatably connected with the deicing shovel head 5 and the connecting piece.

In particular, the telescopic rod 6 may be a hydraulic telescopic rod 6.

Above-mentioned deicing track automobile body 1 starts the initial stage and can cuts up the ice on the track through deicing shovel head 5, and in this embodiment, deicing shovel head 5 passes through telescopic link 6 with the connecting piece to be connected, can effectively avoid deicing shovel head 5 and connecting piece rigid connection, and the external force that receives when leading to deicing shovel head 5 to use concentrates on deicing shovel head 5, leads to deicing shovel head 5 to damage. Connect deicing shovel head 5 and connecting piece through telescopic link 6, when deicing shovel head 5 cuts the ice-cube, telescopic link 6 can absorb the effort of the ice-cube that partial deicing shovel head 5 received, when avoiding deicing shovel head 5 to collide with the ice-cube, deicing shovel head 5 takes place to damage, has effectively improved deicing shovel head 5's life.

And, after deicing shovel 5 and track cooperation, when deicing track automobile body 1 uniform motion, telescopic link 6 provides the effort of keeping away from the connecting piece to deicing shovel 5, in order to reduce the distance between deicing shovel 5 and the track, thereby make deicing shovel 5 press close to orbital surface, in order to clear away the garrulous ice around the track, and deicing speed is very fast, can also get rid of the adnexed ice-cube totally around the track, do benefit to going on smoothly of follow-up rust cleaning, the device's operating rate has been improved greatly.

In some embodiments, the front end of the deicing rail car body 1 is provided with two deicing and rust removing assemblies, which are respectively matched with two rail edges arranged oppositely.

Because each rail comprises two oppositely arranged rails, in order to simultaneously carry out deicing and rust removal on the two rails, the front end of the deicing rail vehicle body 1 is provided with deicing and rust removal assemblies respectively corresponding to the two rails, so that the deicing and rust removal efficiency of the rails is improved. The distance between the two deicing and rust removing assemblies is set according to the distance between the two rails.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The rail rust removing and ice crushing device is characterized by comprising a deicing rail vehicle body (1), wherein a deicing and rust removing assembly is arranged at the front end of the deicing rail vehicle body (1) along the advancing direction of the deicing rail vehicle body (1); wherein the content of the first and second substances,

the deicing and rust removing assembly comprises a deicing shovel head (5), a rust removing brush assembly and a connecting piece, wherein the deicing shovel head (5) and the rust removing brush assembly are connected with the connecting piece, the connecting piece is connected with the deicing track vehicle body (1), the deicing shovel head (5) and the rust removing brush assembly are arranged along the advancing direction of the deicing track vehicle body (1), and the rust removing brush assembly is located on one side, close to the deicing track vehicle body (1), of the deicing shovel head (5).

2. The rust removing and ice crushing device for the rail as claimed in claim 1, wherein the rust removing brush assembly comprises a first rust removing brush (7), and the first rust removing brush (7) rotates around a first direction, and the first direction is parallel to a horizontal direction.

3. The rail rust removing and ice crushing device as claimed in claim 2, wherein the deicing and rust removing assembly further comprises a transmission assembly for driving the first rust removing brush (7) to rotate, the transmission assembly comprises a central column (11), the first rust removing brush (7) is connected to both ends of the central column (11), and the middle of the central column (11) is connected with a driving part for driving the central column (11) to rotate.

4. The rail rust removing and ice crushing device as claimed in claim 3, wherein the connecting piece comprises a base support frame (4) for connecting with the rust removing brush assembly and a mounting plate (3) for connecting with the deicing rail car body (1).

5. The rail rust removing and ice crushing device as claimed in claim 4, characterized in that the transmission assembly is arranged on the side of the basic support frame (4) facing away from the first rust removing brush (7).

6. The rust removing and ice crushing device for the rail as claimed in claim 1, wherein the rust removing brush assembly further comprises a second rust removing brush (17), and the second rust removing brush (17) rotates around a vertical direction.

7. The rail rust removing and ice crushing device as claimed in claim 1, wherein a telescopic rod (6) is arranged between the deicing shovel head (5) and the connecting piece, and the telescopic rod (6) is respectively connected with the deicing shovel head (5) and the connecting piece in a rotating manner.

8. The rail rust removing and ice crushing device according to claim 7, wherein the deicing shovel head (5) comprises a connecting plate used for being connected with the telescopic rod (6), bent parts are arranged on two opposite sides of the connecting plate along a direction perpendicular to the travelling direction of the deicing rail vehicle body (1), and a cavity used for being matched with the edge of the rail is formed between the bent parts which are arranged oppositely.

9. The rail rust removing and ice crushing device as claimed in claim 8, wherein the edge of the bent part facing away from the connecting plate is provided with a blade.

10. The rail rust removing and ice crushing device as claimed in claim 1, wherein the front end of the deicing rail car body (1) is provided with two deicing and rust removing assemblies which are respectively matched with two oppositely arranged rail edges.