Railway track impurity removing structure

Abstract

The utility model provides a railway track impurity removing structure. The railway track impurity removing structure comprises an impurity removing trolley, a vegetation smashing mechanism, a track flushing mechanism, a track wiping mechanism, a vegetation gathering mechanism and a vegetation recycling box. The railway track cleaning device has the advantages that vegetation between railway tracks can be smashed through the vegetation smashing mechanism, the railway tracks can be cleaned through nozzles through the track washing mechanism, the cleaned railway tracks can be wiped through the track wiping mechanism, excessive water remaining on the railway tracks is prevented, and the railway track cleaning device is convenient to use. The vegetation gathering mechanism can gather the smashed vegetation, and the vegetation recycling box can be used for placing the gathered vegetation.

Description

Technical Field

[0001] The utility model belongs to the field of railway track cleaning, and particularly relates to a railway track impurity removing structure. Background Art

[0002] Railway tracks are the infrastructure of railway transportation, mainly used to carry railway vehicles such as trains. It mainly consists of rails, sleepers, ballast beds, and connecting parts, etc. Railway tracks can ensure the stable, high-speed, and safe operation of trains during driving. However, after the trains pass, sundries will be left on the railway tracks, which will affect the subsequent driving of trains. At the same time, vegetation will grow during the use of railway tracks, which will also affect the train operation and pose potential safety hazards. Content of the Utility Model

[0003] In view of this, the utility model aims to propose a railway track impurity removing structure to solve at least one of the problems existing in the above-mentioned prior art.

[0004] To achieve the above object, the technical solution of the utility model is realized as follows:

[0005] A railway track impurity removing structure includes an impurity removing trolley, a vegetation crushing mechanism, a track flushing mechanism, a track wiping mechanism, a vegetation gathering mechanism, and a vegetation recycling box. The vegetation recycling box is installed on the top of the impurity removing trolley. On the left and right sides of the bottom of the impurity removing trolley, a track wiping mechanism is installed respectively. Between the two track wiping mechanisms, a vegetation gathering mechanism is installed. The vegetation gathering mechanism is installed in the middle of the bottom of the impurity removing trolley. On one side of the bottom of the impurity removing trolley, a vegetation crushing mechanism is installed. On both sides of the bottom of the impurity removing trolley, a track flushing mechanism is also installed respectively. And the driving sources of the vegetation crushing mechanism, the track flushing mechanism, and the vegetation gathering mechanism are all installed above the impurity removing trolley. The vegetation crushing mechanism, the track flushing mechanism, and the vegetation gathering mechanism are all connected to the controller through signals.

[0006] Further, one side of the top of the impurity removing trolley is provided with a handrail, and a walking wheel is installed at each of the four corners of the bottom of the impurity removing trolley.

[0007] Further, the vegetation crushing mechanism includes a crushing driving source, a transmission mechanism, a crushing shaft, and crushing teeth. The crushing driving source is installed on the transmission mechanism. The transmission mechanism is installed on the top of the impurity removing trolley. The two ends of the transmission mechanism are respectively connected to the two ends of the crushing shaft for transmission. The crushing driving source drives the crushing shaft to rotate by driving the transmission mechanism. A number of crushing teeth are detachably adjustable axially on the crushing shaft.

[0008] Further, the track flushing mechanism includes a flushing water tank, a flushing driving source, a main flushing pipe, flushing branch pipes, and a plurality of flushing nozzles. The flushing water tank is installed on one side of the top of the impurity removing trolley. One side of the flushing water tank is communicated with the main flushing pipe through the flushing driving source. A plurality of flushing branch pipes are communicated with the main flushing pipe, and a plurality of flushing nozzles are installed on each flushing branch pipe.

[0009] Further, the track wiping mechanism includes a wiping mounting support, a wiping connecting frame, and a plurality of wiping bodies. The top of the wiping mounting support is connected to one side of the bottom of the impurity removing trolley. One wiping connecting frame is connected to each of the two sides of the bottom of the wiping mounting support, and a plurality of wiping bodies are equidistantly installed at the upper and lower ends of the wiping connecting frame respectively.

[0010] Further, the vegetation gathering mechanism includes a gathering mounting seat, a plurality of gathering rakes, and a gathering driving source. The gathering driving source is installed on one side of the top of the impurity removing trolley through a mounting frame. The bottom of the gathering driving source is connected to the top of the gathering mounting seat, and a plurality of gathering rakes are equidistantly installed at the bottom of the gathering mounting seat.

[0011] Compared with the prior art, the railway track impurity removing structure of the present utility model has the following advantages:

[0012] For the railway track impurity removing structure of the present utility model, its vegetation crushing mechanism can crush the vegetation between railway tracks, its track flushing mechanism can wash the railway tracks through nozzles, its track wiping mechanism can wipe the washed railway tracks to prevent excessive water residue on the railway tracks, its vegetation gathering mechanism can gather the crushed vegetation, and its vegetation recycling box can be used to place the gathered vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings forming a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0014] Figure 1 is a front view schematic diagram of the overall structure according to an embodiment of the present utility model;

[0015] Figure 2 is a side view schematic diagram of the overall structure according to an embodiment of the present utility model;

[0016] Figure 3 is a schematic diagram of the impurity removing trolley according to an embodiment of the present utility model;

[0017] Figure 4 is a schematic diagram of the track wiping mechanism according to an embodiment of the present utility model;

[0018] Figure 5Schematic diagram of the vegetation gathering mechanism described in the embodiments of the present utility model.

[0019] Explanation of reference numerals:

[0020] 1. Debris removal trolley; 11. Handrail; 12. Traveling wheels; 2. Vegetation crushing mechanism; 21. Crushing motor; 22. Transmission mechanism; 23. Crushing shaft; 24. Crushing teeth; 3. Track flushing mechanism; 31. Flushing water tank; 32. Main flushing pipe; 33. Branch flushing pipe; 4. Track wiping mechanism; 41. Wiping mounting seat; 42. Wiping connecting frame; 43. Wiping body; 5. Vegetation gathering mechanism; 51. Gathering mounting seat; 52. Gathering rake; 53. Gathering cylinder; 6. Vegetation recycling box. Detailed implementation manners

[0021] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments may be combined with each other.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0024] The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] As Figures 1 to 5As shown in the figure, a railway track cleaning structure includes a cleaning trolley 1, a vegetation crushing mechanism 2, a track flushing mechanism 3, a track wiping mechanism 4, a vegetation gathering mechanism 5 and a vegetation recycling bin 6. A vegetation recycling bin 6 is installed on the top of the cleaning trolley 1. A track wiping mechanism 4 is installed on each of the left and right sides of the bottom of the cleaning trolley 1. A vegetation gathering mechanism 5 is installed between the two track wiping mechanisms 4. The vegetation gathering mechanism 5 is installed in the middle of the bottom of the cleaning trolley 1. A vegetation crushing mechanism 2 is installed on one side of the bottom of the cleaning trolley 1. A track flushing mechanism 3 is also installed on each of the two sides of the bottom of the cleaning trolley 1. The driving sources of the vegetation crushing mechanism 2, the track flushing mechanism 3 and the vegetation gathering mechanism 5 are all installed above the cleaning trolley 1. The vegetation crushing mechanism 2, the track flushing mechanism 3 and the vegetation gathering mechanism 5 are all connected to the controller by signal. The controller is a prior art, which can be an existing PLC of Siemens or Omron series, or an industrial control computer of Advantech series, or a single-chip microcomputer series of STM32 series, etc.

[0026] In this railway track cleaning structure, the vegetation crushing mechanism 2 can crush the vegetation between the railway tracks, the track flushing mechanism 3 can clean the railway tracks through nozzles, the track wiping mechanism 4 can wipe the cleaned railway tracks to prevent excessive water residue on the railway tracks, the vegetation gathering mechanism 5 can gather the crushed vegetation, and the vegetation recycling bin 6 can be used to place the gathered vegetation.

[0027] In a preferred embodiment of the present utility model, a handrail 11 is provided on one side of the top of the cleaning trolley 1 to facilitate the staff to move the equipment. A traveling wheel 12 is installed at each of the four corners of the bottom of the cleaning trolley 1. In actual use, the cleaning trolley 1 can be manually pushed or externally driven by an electric drive source, and the specific situation can be determined according to the actual situation.

[0028] In a preferred embodiment of the present utility model, the vegetation shredding mechanism 2 includes a shredding drive source, a transmission mechanism 22, a shredding shaft 23 and shredding teeth 24. The shredding drive source is installed on the transmission mechanism 22, and the transmission mechanism 22 is installed on the top of the impurity removal trolley 1. Both ends of the transmission mechanism 22 are respectively in transmission connection with both ends of the shredding shaft 23. The shredding drive source drives the shredding shaft 23 to rotate by driving the transmission mechanism 22. A number of shredding teeth 24 are axially detachably adjusted on the shredding shaft 23. In this embodiment, the shredding drive source is a shredding motor 21. The transmission mechanism 22 can be an existing gear transmission method, a belt transmission method, or a chain and sprocket transmission method, as long as it can achieve the purpose of driving the shredding shaft 23 to rotate by driving the transmission mechanism 22 through the output shaft of the shredding motor 21. The shredding shaft 23 is connected to the transmission housing of the transmission mechanism 22 through bearings to avoid affecting the rotation of the shredding shaft 23. It can also be that there is no transmission mechanism 22, and the output shaft of the shredding motor 21 is directly coaxially connected to the shredding shaft 23. During actual use, attention should be paid to the installation height between the shredding teeth and the ground to avoid the shredding teeth accidentally shredding the track gravel.

[0029] In a preferred embodiment of the present utility model, the track flushing mechanism 3 includes a flushing water tank 31, a flushing drive source, a flushing main pipe 32, flushing branch pipes 33 and a number of flushing nozzles. The flushing water tank 31 is installed on one side of the top of the impurity removal trolley 1. One side of the flushing water tank 31 is communicated with the flushing main pipe 32 through the flushing drive source. A number of flushing branch pipes 33 are communicated on the flushing main pipe 32, and a number of flushing nozzles are installed on each flushing branch pipe 33. In this embodiment, the flushing drive source is an existing water pump. The water in the flushing water tank 31 is pumped out to the flushing nozzles through the water pump, so as to flush both sides and the upper part of the railway track. During actual use, in order to achieve the flushing of both sides and the upper part of the railway track, a number of rows of flushing branch pipes 33 can be respectively arranged on both sides of a railway track, and the flushing nozzles of the flushing branch pipes 33 are all directed at the railway track, so that both sides and the upper part of the railway track can be flushed. In another embodiment, the liquid in the flushing water tank 31 can also be other liquids such as cleaning agents, as long as it can play the role of flushing the railway track.

[0030] In a preferred embodiment of the present utility model, the rail wiping mechanism 4 includes a wiping mounting support 41, a wiping connecting frame 42, and a plurality of wiping bodies 43. The top of the wiping mounting support 41 is connected to the bottom side of the impurity removing trolley 1. Two sides of the bottom of the wiping mounting support 41 are respectively connected to a wiping connecting frame 42. A plurality of wiping bodies 43 are equidistantly installed at the upper and lower ends of the wiping connecting frame 42. In this embodiment, the wiping mounting support 41 and the wiping connecting frame 42 are in a hinged relationship, so that the installation angle between the wiping mounting support 41 and the wiping connecting frame 42 can be adjusted, thereby being applicable to the size of the railway track. The wiping body 43 is also detachably connected to the wiping connecting frame 42, which facilitates the replacement of the wiping body 43. The wiping body 43 can be a sponge or other water-absorbing materials.

[0031] In a preferred embodiment of the present utility model, the vegetation gathering mechanism 5 includes a gathering mounting seat 51, a plurality of gathering rakes 52, and a gathering driving source. The gathering driving source is installed on the top side of the impurity removing trolley 1 through a mounting frame. The bottom of the gathering driving source is connected to the top of the gathering mounting seat 51. A plurality of gathering rakes 52 are equidistantly installed at the bottom of the gathering mounting seat 51. In this embodiment, the gathering driving source is a gathering cylinder 53. During actual use, it is necessary to pay attention to the lifting height between the gathering rake 52 and the ground to avoid accidentally gathering the track gravel. When the gathering rake 52 has moved a certain distance during gathering, the staff can lift the gathering rake 52 by starting the gathering cylinder 53, and then recycle the crushed vegetation connected to the gathering rake 52 and the crushed vegetation at the bottom of the impurity removing trolley 1.

[0032] The working principle of a railway track impurity removing structure:

[0033] During actual use, when it is necessary to clean the railway track, the equipment is moved to the track to be cleaned, and then the vegetation crushing mechanism 2 and the track flushing mechanism 3 are started to work. The vegetation crushing mechanism 2 crushes the vegetation between the tracks, and the track flushing mechanism 3 cleans the track. When the gathering rake 52 has moved a certain distance during gathering, the staff can lift the gathering rake 52 by starting the gathering cylinder 53, and then recycle the crushed vegetation connected to the gathering rake 52 and the crushed vegetation at the bottom of the impurity removing trolley 1.

[0034] It should be noted that the control program of this application has not been improved, and the control program and electrical components involved are all prior art.

[0035] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A railway track debris removal structure, characterized in that: The utility model comprises a debris removal trolley (1), a vegetation chopping mechanism (2), a track flushing mechanism (3), a track wiping mechanism (4), a vegetation gathering mechanism (5) and a vegetation recycling box (6), wherein the vegetation recycling box (6) is installed on the top of the debris removal trolley (1), a track wiping mechanism (4) is installed on the left and right sides of the bottom of the debris removal trolley (1), a vegetation gathering mechanism (5) is installed between the two track wiping mechanisms (4), and the vegetation gathering mechanism (5) is installed to the middle part of the bottom of the debris removal trolley (1), a vegetation chopping mechanism (2) is installed on one side of the bottom of the debris removal trolley (1), and a track flushing mechanism (3) is also installed on both sides of the bottom of the debris removal trolley (1), and the driving sources of the vegetation chopping mechanism (2), the track flushing mechanism (3) and the vegetation gathering mechanism (5) are all installed above the debris removal trolley (1), and the signals of the vegetation chopping mechanism (2), the track flushing mechanism (3) and the vegetation gathering mechanism (5) are all connected to the controller.

2. A railway track debris removal structure according to claim 1, characterized in that: A handrail (11) is provided on one side of the top of the debris removal trolley (1), and a walking wheel (12) is respectively installed at the four corners of the bottom of the debris removal trolley (1).

3. A railway track debris removal structure according to claim 1, characterized in that: The vegetation crushing mechanism (2) comprises a crushing drive source, a transmission mechanism (22), a crushing shaft (23) and crushing teeth (24); the crushing drive source is mounted on the transmission mechanism (22); the transmission mechanism (22) is mounted on the top of the debris removal trolley (1); two ends of the transmission mechanism (22) are respectively connected to two ends of the crushing shaft (23); the crushing drive source drives the crushing shaft (23) to rotate by driving the transmission mechanism (22); and the crushing shaft (23) is axially removable and has a plurality of crushing teeth (24) that can be adjusted.

4. The railway track debris removal structure according to claim 1, characterized in that: The track flushing mechanism (3) comprises a flushing water tank (31), a flushing drive source, a flushing main pipe (32), a flushing branch pipe (33) and a plurality of flushing nozzles. The flushing water tank (31) is installed on one side of the top of the debris removal trolley (1). One side of the flushing water tank (31) is connected to the flushing main pipe (32) through the flushing drive source. The flushing main pipe (32) is connected to a plurality of flushing branch pipes (33). Each flushing branch pipe (33) is installed with a plurality of flushing nozzles.

5. The railway track debris removal structure according to claim 1, characterized in that: The track wiping mechanism (4) comprises a wiping mounting support (41), a wiping connecting frame (42) and a plurality of wiping bodies (43); the top of the wiping mounting support (41) is connected to one side of the bottom of the impurity removal trolley (1); two sides of the bottom of the wiping mounting support (41) are respectively connected to a wiping connecting frame (42); and a plurality of wiping bodies (43) are respectively equidistantly mounted at the upper and lower ends of the wiping connecting frame (42).

6. The railway track debris removal structure according to claim 1, characterized in that: The vegetation gathering mechanism (5) comprises a gathering mounting seat (51), a plurality of gathering hoes (52) and a gathering drive source, wherein the gathering drive source is mounted to one side of the top of the debris removal vehicle (1) via a mounting frame, the bottom of the gathering drive source is connected to the top of the gathering mounting seat (51), and a plurality of gathering hoes (52) are equidistantly mounted on the bottom of the gathering mounting seat (51).

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