Railway track cleaning device

Abstract

The utility model relates to the technical field of railway engineering, and discloses a railway track cleaning device. Comprising a rail body and further comprises a movable shell arranged at the top of the rail body, the top of the movable shell is fixedly connected with a rotating seat, and the top of the rotating seat is fixedly connected with a telescopic grip through a hinge seat; the positioning plates are arranged on the front side and the rear side of the movable shell, a positioning rod is fixedly connected between the opposite sides of the two positioning plates, and connecting rods are movably connected to the two sides of the surface of the positioning rod; and the sweeping assembly is arranged on one side of the moving shell, the bottom of the connecting rod is movably connected with a guide wheel, and the top of the connecting rod is fixedly connected with an extension plate. The reciprocating lead screw rotates by driving the servo motor, the threaded sleeve moves when the reciprocating lead screw rotates, the supporting plate is driven to move when the threaded sleeve moves, and the brush plate is driven to move when the supporting plate moves, so that the rail is cleaned, frequent manual cleaning by workers is not needed, and working labor is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of railway engineering, in particular to a railway track cleaning device. Background Art

[0002] Railway engineering refers to the professional field responsible for railway construction, maintenance and management. It covers the construction, repair and maintenance of railway infrastructure such as railway lines, turnouts, tracks, bridges, tunnels, electrification equipment, etc. Traditional track cleaning methods are generally manual cleaning, such as brooms, etc., to clean up debris on the track, which is not only inefficient, but also easily causes fatigue to the staff after working for a period of time, thus affecting work efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a railway track cleaning device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a railway track cleaning device, including a rail body, and also including: a movable shell arranged on the top of the rail body, the top of the movable shell is fixedly connected to a swivel seat, and the top of the swivel seat is fixedly connected to a telescopic handle through a hinge seat; positioning plates are arranged on the front and rear sides of the movable shell, a positioning rod is fixedly connected between the opposite sides of the two positioning plates, and connecting rods are movably connected to both sides of the surface of the positioning rod; a cleaning component is arranged on one side of the movable shell.

[0005] Preferably, the bottom of the connecting rod is movably connected to a guide wheel, and the top of the connecting rod is fixedly connected to an extension plate.

[0006] Preferably, the front and rear sides of both sides of the top of the movable shell are fixedly connected to the first capstan seat, the inner cavity of the first capstan seat is provided with an electric push rod, the end of the electric push rod away from the first capstan seat is fixedly connected to the second capstan seat, and the bottom of the second capstan seat is fixedly connected to the extension plate.

[0007] Preferably, pulleys are fixedly connected to the four corners of the bottom of the movable shell, and the bottom of the pulley is in movably contact with the rail body.

[0008] Preferably, the cleaning assembly includes a servo motor, one side of the servo motor is fixedly connected to the movable shell, the output end of the servo motor passes through the inner cavity of the movable shell and is fixedly connected to a reciprocating screw rod, the surface of the reciprocating screw rod is provided with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected to a support plate, and the bottom of the support plate is fixedly connected to a brush plate.

[0009] Preferably, the front side and the rear side of the support plate are both fixedly connected with a sliding plate, and the front side and the rear side of the movable shell are both provided with openings for use with the sliding plate.

[0010] Preferably, a scraper is fixedly connected to one side of the brush plate, and one side of the reciprocating screw is movably connected to the inner wall of the movable shell via a bearing.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model drives a servo motor to rotate the reciprocating screw rod, and the threaded sleeve moves when the reciprocating screw rod rotates, and the support plate is driven to move when the threaded sleeve moves, and the brush plate is driven to move when the support plate moves, so that the track is cleaned, and the staff does not need to frequently clean it manually, thus reducing work labor, and the device body is small and convenient to carry, simple to operate, and low in cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a preferred embodiment of the railway track cleaning device provided by the utility model;

[0014] Figure 2 A right side structural schematic diagram provided by the utility model;

[0015] Figure 3 A schematic diagram of the structure provided by the utility model when viewed from above;

[0016] Figure 4 This is a schematic diagram of the cleaning component structure provided by the utility model.

[0017] In the figure: 1. rail body; 2. moving shell; 3. swivel seat; 4. telescopic handle; 5. positioning plate; 6. positioning rod; 7. connecting rod; 8. cleaning assembly; 81. servo motor; 82. reciprocating screw rod; 83. threaded sleeve; 84. support plate; 85. brush plate; 86. sliding plate; 87. scraper; 9. guide wheel; 10. extension plate; 11. first capstan seat; 12. electric push rod; 13. second capstan seat; 14. pulley. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4As shown, the railway track cleaning device includes a rail body 1, and also includes: a movable shell 2 arranged on the top of the rail body 1, the top of the movable shell 2 is fixedly connected to a swivel seat 3, and the top of the swivel seat 3 is fixedly connected to a telescopic handle 4 through a capstan seat; positioning plates 5 are arranged on the front and rear sides of the movable shell 2, and a positioning rod 6 is fixedly connected between the opposite sides of the two positioning plates 5, and connecting rods 7 are movably connected to the two sides of the surface of the positioning rod 6; a cleaning component 8 is arranged on one side of the movable shell 2.

[0020] refer to Figure 2 and Figure 3 As shown, the bottom of the connecting rod 7 is movably connected to the guide wheel 9, the top of the connecting rod 7 is fixedly connected to the extension plate 10, the front and rear sides of the top of the movable shell 2 are fixedly connected to the first capstan 11, the inner cavity of the first capstan 11 is provided with an electric push rod 12, the end of the electric push rod 12 away from the first capstan 11 is fixedly connected to the second capstan 13, the bottom of the second capstan 13 is fixedly connected to the extension plate 10, the four corners of the bottom of the movable shell 2 are fixedly connected to the pulley 14, and the bottom of the pulley 14 is in movably contact with the rail body 1.

[0021] It should be noted that: the guide wheel 9 facilitates the contact of the rail body 1 with the limit movable shell 2, the first capstan 11 facilitates the installation of the electric push rod 12, and the second capstan 13 is moved by the extension and retraction of the electric push rod 12. When the second capstan 13 moves, it drives the extension plate 10 and the connecting rod 7 to rotate on the surface of the positioning rod 6 to make the guide wheel 9 fit with the rail body 1, and the limit movable shell 2 moves. The active contact between the pulley 14 and the rail body 1 can assist the movement of the movable shell 2.

[0022] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the cleaning component 8 includes a servo motor 81, one side of the servo motor 81 is fixedly connected to the moving shell 2, the output end of the servo motor 81 passes through the inner cavity of the moving shell 2 and is fixedly connected to a reciprocating screw 82, the surface of the reciprocating screw 82 is sleeved with a threaded sleeve 83, the bottom of the threaded sleeve 83 is fixedly connected to a support plate 84, the bottom of the support plate 84 is fixedly connected to a brush plate 85, the front and rear sides of the support plate 84 are fixedly connected to a sliding plate 86, the front and rear sides of the moving shell 2 are provided with openings for use with the sliding plate 86, one side of the brush plate 85 is fixedly connected to a scraper 87, and one side of the reciprocating screw 82 is movably connected to the inner wall of the moving shell 2 through a bearing.

[0023] It should be noted that: the reciprocating screw 82 is rotated by driving the servo motor 81, and the threaded sleeve 83 is moved when the reciprocating screw 82 rotates, and the support plate 84 is driven to move when the threaded sleeve 83 moves. At this time, the support plate 84 drives the sliding plate 86 to assist in movement, and when the support plate 84 moves, it drives the brush plate 85 to move. At this time, the brush plate 85 drives the scraper 87 to shovel snow or dust on the track. As the reciprocating screw 82 rotates, the threaded sleeve 83 moves back and forth for cleaning, thereby eliminating the need for manual cleaning by staff, improving cleaning efficiency and reducing labor.

[0024] Working principle: first, place the movable shell 2 on the top of the rail body 1, and then extend the electric push rod 12 to move the second capstan 13. When the second capstan 13 moves, it drives the extension plate 10 and the connecting rod 7 to rotate on the surface of the positioning rod 6 to make the guide wheel 9 fit with the rail body 1, and the limited movable shell 2 moves. As the user pushes the movable shell 2 to move through the telescopic handle 4, the pulley 14 contacts the rail body 1 to assist the movement of the movable shell 2, and then drives the servo motor 81 to rotate the reciprocating screw rod 82. When the reciprocating screw rod 82 rotates, the threaded sleeve 83 moves. When the threaded sleeve 83 moves, it drives the support plate 84 to move. At this time, the support plate 84 drives the sliding plate 86 to assist in movement. When the support plate 84 moves, it drives the brush plate 85 to move. At this time, the brush plate 85 drives the scraper 87 to shovel snow or dust on the track. As the reciprocating screw rod 82 rotates, the threaded sleeve 83 moves back and forth for cleaning, so that the staff does not need to clean manually, thereby improving the cleaning efficiency and reducing labor.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A railway track cleaning device, comprising a rail body (1), characterized in that: Also includes: A movable shell (2) is arranged on the top of the rail body (1), the top of the movable shell (2) is fixedly connected to a rotating seat (3), and the top of the rotating seat (3) is fixedly connected to a telescopic handle (4) via a capstan seat; Positioning plates (5) are arranged on the front and rear sides of the movable shell (2), and a positioning rod (6) is fixedly connected between the opposite sides of the two positioning plates (5), and connecting rods (7) are movably connected to both sides of the surface of the positioning rod (6); A cleaning component (8) is arranged on one side of the moving shell (2).

2. The railway track cleaning device according to claim 1, characterized in that: The bottom of the connecting rod (7) is movably connected to a guide wheel (9), and the top of the connecting rod (7) is fixedly connected to an extension plate (10).

3. The railway track cleaning device according to claim 2, characterized in that: The front and rear sides of both sides of the top of the movable shell (2) are fixedly connected to a first capstan seat (11); an electric push rod (12) is provided in the inner cavity of the first capstan seat (11); an end of the electric push rod (12) away from the first capstan seat (11) is fixedly connected to a second capstan seat (13); and the bottom of the second capstan seat (13) is fixedly connected to the extension plate (10).

4. The railway track cleaning device according to claim 1, characterized in that: The four corners of the bottom of the movable shell (2) are fixedly connected to pulleys (14), and the bottom of the pulley (14) is in active contact with the rail body (1).

5. The railway track cleaning device according to claim 1, characterized in that: The cleaning assembly (8) comprises a servo motor (81), one side of the servo motor (81) is fixedly connected to the moving shell (2), the output end of the servo motor (81) passes through the inner cavity of the moving shell (2) and is fixedly connected to a reciprocating screw rod (82), the surface of the reciprocating screw rod (82) is sleeved with a threaded sleeve (83), the bottom of the threaded sleeve (83) is fixedly connected to a support plate (84), and the bottom of the support plate (84) is fixedly connected to a brush plate (85).

6. The railway track cleaning device according to claim 5, characterized in that: The front side and the rear side of the support plate (84) are both fixedly connected to a sliding plate (86), and the front side and the rear side of the movable shell (2) are both provided with openings for use with the sliding plate (86).

7. The railway track cleaning device according to claim 5, characterized in that: One side of the brush plate (85) is fixedly connected to a scraper plate (87), and one side of the reciprocating screw rod (82) is movably connected to the inner wall of the movable shell (2) via a bearing.

Images