Track cleaning device

Abstract

The utility model provides a track cleaning device, which belongs to the technical field of track maintenance, and comprises a cleaning vehicle, a base, wheels, a rack, a fixed seat, a first rotating shaft, a guide seat, a connecting rod, a connecting frame, a cleaning block, a cross beam, a clamping block, a second rotating shaft, a base, a cleaning sheet and a telescopic spring, according to the track cleaning device, the T-shaped cleaning block can be attached to a track, along with movement of the cleaning vehicle, the cleaning block made of the rubber material can deform and be flexibly attached to the track to push sundries on the track forwards, and the sundries on the track can be cleaned. The front end of the bottom of the cleaning block inclines downwards so that sundries adhering to the surface of the track can be better shoveled, the sweeping pieces on the two sides of the cleaning block can be clamped on the left side and the right side of the outer end of the track and can be combined with the cleaning block, the two sides of the track are cleaned along with movement of the cleaning vehicle, and cleaning is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of track maintenance, and particularly relates to a track cleaning device. Background Technique

[0002] With the continuous improvement of people's living standards and the continuous development of social economy, people's demand for fast, comfortable, economical, convenient, safe and stable transportation is getting higher and higher. The rail transit in China has developed greatly and ranks first in the world, laying a large number of tracks. When the vehicle runs normally, sediments and other sundries such as muck, sand, sludge and ice and snow will accumulate at the outer end of the track, which directly affects the driving safety of the vehicle;

[0003] It is found in actual use that there are the following deficiencies in the existing track cleaning:

[0004] The traditional track cleaning device can only clean one side of the rail, while the two sides and the upper end of the track are not cleaned, and multiple cleaning operations are required, resulting in incomplete track cleaning, low cleaning efficiency, and difficulty in ensuring the inherent workload within an effective time. Therefore, it cannot meet the needs of the development of rail transit;

[0005] Moreover, when cleaning the track, the sundries to be cleaned will move along the track and scatter near the track at a short distance from the track, resulting in poor cleaning effect;

[0006] Therefore, this application provides a track cleaning device to meet the needs. Content of the Utility Model

[0007] The purpose of the utility model is to solve the problems existing in the above background technique, and to propose a track cleaning device.

[0008] The technical problem to be solved by the utility model is to provide a track cleaning device to solve the problems of the existing track cleaning device.

[0009] To solve the above technical problems, the utility model provides the following technical solutions:

[0010] An orbital cleaning device, comprising: a cleaning vehicle, a base, wheels, a frame, a fixed seat, a first rotating shaft, a guiding seat, a connecting rod, a connecting frame, a cleaning block, a cross beam, a clamping block, a second rotating shaft, a base, a cleaning blade and a telescopic spring. The base is installed at the bottom of the cleaning vehicle. Wheels are installed at the four ends of the cleaning vehicle located on the base. The frame is installed at the front end of the cleaning vehicle. Fixed seats are installed on the upper left and right sides of the upper end of the frame. The guiding seat is installed on the upper end of the fixed seat through the first rotating shaft. The connecting rod is installed on the side surface of the guiding seat. The other end of the connecting rod is installed with the connecting frame. The cleaning block is installed at the lower end of the connecting frame. The cross beam is installed inside the cleaning block. The clamping block is installed at the middle of the side surface of the cross beam. The second rotating shaft is installed at the bottom of the cross beam. The base is installed at the bottom of the second rotating shaft. The cleaning blade is installed at the lower end of the side surface of the base. The telescopic spring is installed at the top of the cross beam.

[0011] Preferably, the first rotating shaft is vertically arranged, and the guiding seat is movably connected with the fixed seat through the first rotating shaft.

[0012] Preferably, the connecting rod extends outward to the outer end of the cleaning vehicle, and the connecting frame is in an "L" shape.

[0013] Preferably, the cleaning block is in a "T" shape, and the front end of the bottom of the cleaning block inclines downward.

[0014] Preferably, the cleaning block is made of rubber material, and a rectangular cavity is arranged inside the cleaning block. The cross beam horizontally penetrates through the cavity of the cleaning block and extends outward to the left and right sides of the cleaning block.

[0015] Preferably, a long strip-shaped groove is arranged in the cavity of the cleaning block, and the clamping block in the middle of the side surface of the cross beam is embedded in the groove of the cleaning block. The other end of the telescopic spring vertically abuts against the inner wall of the cavity of the cleaning block.

[0016] Preferably, two groups of second rotating shafts are provided. The two groups of second rotating shafts are respectively located on the left and right sides of the cross beam, and the cleaning blade is movably connected with the cross beam through the second rotating shaft and the base.

[0017] Preferably, the cleaning blade is located at the lower end of the side surface of the cleaning block. The cleaning blade is in a rectangular shape, and the middle of the cleaning blade bends inward.

[0018] Compared with the prior art, the utility model has at least the following beneficial effects:

[0019] 1. The "T"-shaped cleaning block can fit on the track. As the cleaning vehicle moves, the cleaning block made of rubber material can deform and flexibly fit on the track to push the debris on the track forward. The front end of the bottom of the cleaning block slopes downward, which can better shovel up the debris adhered to the track surface. The cleaning sheets on both sides of the cleaning block can be stuck on the left and right sides of the outer end of the track and can be combined with the cleaning block to clean both sides of the track as the cleaning vehicle moves, making the cleaning cleaner.

[0020] 2. The cleaning sheet is movably connected between the cross beam through the second rotating shaft and the base. When the cleaning sheet encounters debris and receives a force, it can rotate through the second rotating shaft to discharge the debris to the outside of the cleaning sheet to keep it away from the track, avoiding the debris moving along the track during cleaning and making the cleaning cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure and, together with the specification, are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the specific connection structure of the fixed seat and the guide seat of the present utility model;

[0024] Figure 3 is a schematic diagram of the specific connection structure of the cleaning block and the cross beam of the present utility model;

[0025] Figure 4 is of the present utility model Figure 3 Schematic diagram of the enlarged structure at A.

[0026] [Reference Numerals]

[0027] 1 - Cleaning vehicle; 2 - Base; 3 - Wheel; 4 - Frame; 5 - Fixed seat; 6 - First rotating shaft; 7 - Guide seat; 8 - Link; 9 - Connecting frame; 10 - Cleaning block; 11 - Cross beam; 12 - Clamping block; 13 - Second rotating shaft; 14 - Base; 15 - Cleaning sheet; 16 - Telescopic spring.

[0028] As shown in the figure, in order to clearly implement the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure, but this is only for schematic purposes and is not intended to limit the present utility model to the specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, an embodiment of the present utility model provides an orbit cleaning device, including: a cleaning vehicle 1, a base 2, wheels 3, a frame 4, a fixed seat 5, a first rotating shaft 6, a guiding seat 7, a connecting rod 8, a connecting frame 9, a cleaning block 10, a cross beam 11, a clamping block 12, a second rotating shaft 13, a base 14, a cleaning blade 15 and a telescopic spring 16. A base 2 is installed at the bottom of the cleaning vehicle 1. Wheels 3 are installed at the four ends of the cleaning vehicle 1 located on the base 2. A frame 4 is installed at the front end of the cleaning vehicle 1. Fixed seats 5 are installed on the upper left and right sides of the upper end of the frame 4. A guiding seat 7 is installed on the upper end of the fixed seat 5 through a first rotating shaft 6. A connecting rod 8 is installed on the side surface of the guiding seat 7. The other end of the connecting rod 8 is installed with a connecting frame 9. A cleaning block 10 is installed at the lower end of the connecting frame 9. A cross beam 11 is installed inside the cleaning block 10. A clamping block 12 is installed at the middle of the side surface of the cross beam 11. A second rotating shaft 13 is installed at the bottom of the cross beam 11. A base 14 is installed at the bottom of the second rotating shaft 13. A cleaning blade 15 is installed at the lower end of the side surface of the base 14. A telescopic spring 16 is installed at the top of the cross beam 11.

[0030] In this embodiment, the first rotating shaft 6 is vertically arranged, and the guiding seat 7 is movably connected to the fixed seat 5 through the first rotating shaft 6. The guiding seat 7 can rotate on the fixed seat 5 through the first rotating shaft 6, so that when traveling on the orbit, it can rotate following the orbit.

[0031] In this embodiment, the connecting rod 8 extends outward to the outer end of the cleaning vehicle 1, and the connecting frame 9 is in an "L" shape, so that the cleaning structure at the outer end of the connecting rod 8 can act on the orbit.

[0032] In this embodiment, the cleaning block 10 is in a "T" shape, and the front end of the bottom of the cleaning block 10 is inclined downward. The "T" shaped cleaning block 10 can fit on the orbit. As the cleaning vehicle 1 moves, the sundries on the orbit are pushed forward. The downward inclination of the front end of the bottom of the cleaning block 10 can better shovel up the sundries adhered to the surface of the orbit.

[0033] In this embodiment, the cleaning block 10 is made of rubber material, and a rectangular cavity is arranged inside the cleaning block 10. The cross beam 11 horizontally penetrates the cavity of the cleaning block 10 and extends outward to the left and right sides of the cleaning block 10. The cleaning block 10 made of rubber material can deform and flexibly fit on the orbit, pushing the sundries on the orbit forward and avoiding scratching the orbit due to hard friction with the orbit.

[0034] In this embodiment, a long strip-shaped groove is provided in the cavity of the cleaning block 10, and the clamping block 12 in the middle of the side surface of the cross beam 11 is embedded in the groove of the cleaning block 10. The other end of the telescopic spring 16 is vertically abutted against the inner wall of the cavity of the cleaning block 10. The cleaning pieces 15 on both sides of the cleaning block 10 can be clamped on the left and right sides of the outer end of the track and can be combined with the cleaning block 10 to clean both sides of the track as the cleaning vehicle 1 moves, making the cleaning cleaner. The cross beam 11 can move up and down in the cavity of the cleaning block 10, and the telescopic spring 16 automatically adjusts the cross beam 11 up and down.

[0035] In this embodiment, there are two groups of second rotating shafts 13, and the two groups of second rotating shafts 13 are respectively located on the left and right sides of the cross beam 11. The cleaning pieces 15 are movably connected to the cross beam 11 through the second rotating shafts 13 and the bases 14. When the cleaning pieces 15 encounter sundries, they can rotate through the second rotating shafts 13 under the action of force, and discharge the sundries to the outside of the cleaning pieces 15 to keep them away from the track, preventing the sundries from moving along the track during cleaning and making the cleaning cleaner.

[0036] In this embodiment, the cleaning pieces 15 are located at the lower end of the side surface of the cleaning block 10. The cleaning pieces 15 are rectangular, and the middle of the cleaning pieces 15 is bent inward, which can ensure the contact area with the sundries, and the cleaning pieces 15 can wrap the sundries and push them outwards after being acted on by force.

Claims

1. A track cleaning device, characterized in that: include: A cleaning vehicle (1), a base (2), wheels (3), a frame (4), a fixed seat (5), a first rotating shaft (6), a guide seat (7), a connecting rod (8), a connecting frame (9), a cleaning block (10), a crossbeam (11), a clamping block (12), a second rotating shaft (13), a base (14), a cleaning sheet (15) and a telescopic spring (16), wherein the bottom of the cleaning vehicle (1) is provided with a base (2), the cleaning vehicle (1) is provided with wheels (3) at four ends of the base (2), the front end of the cleaning vehicle (1) is provided with a frame (4), the upper end of the frame (4) is provided with fixed seats (5) on both sides, and the upper end of the fixed seat (5) is provided with a The first rotating shaft (6) is provided with a guide seat (7), a connecting rod (8) is provided on the side of the guide seat (7), a connecting frame (9) is provided on the other end of the connecting rod (8), a cleaning block (10) is provided on the lower end of the connecting frame (9), a cross beam (11) is provided on the inner side of the cleaning block (10), a clamping block (12) is provided at the middle of the side of the cross beam (11), a second rotating shaft (13) is provided at the bottom of the cross beam (11), a base (14) is provided at the bottom of the second rotating shaft (13), a cleaning sheet (15) is provided at the lower end of the side of the base (14), and a telescopic spring (16) is provided at the top of the cross beam (11).

2. The track cleaning device according to claim 1, characterized in that: The first rotating shaft (6) is arranged vertically, and the guide seat (7) is movably connected to the fixed seat (5) via the first rotating shaft (6).

3. The track cleaning device according to claim 1, characterized in that: The connecting rod (8) extends outward to the outer end of the cleaning vehicle (1), and the connecting frame (9) is in an "L" shape.

4. The track cleaning device according to claim 1, characterized in that: The cleaning block (10) is in a "T" shape, and the front end of the bottom of the cleaning block (10) is inclined downward.

5. The track cleaning device according to claim 1, characterized in that: The cleaning block (10) is made of rubber material, and a rectangular cavity is provided inside the cleaning block (10). The crossbeam (11) transversely penetrates the cavity of the cleaning block (10) and extends outward to the left and right sides of the cleaning block (10).

6. The track cleaning device according to claim 5, characterized in that: A long strip-shaped groove is arranged in the cavity of the cleaning block (10), and a clamping block (12) in the middle of the side of the crossbeam (11) is embedded in the groove of the cleaning block (10), and another point of the telescopic spring (16) is vertically abutted against the inner wall of the cavity of the cleaning block (10).

7. The track cleaning device according to claim 1, characterized in that: The second rotating shaft (13) is provided with two groups, and the two groups of second rotating shafts (13) are respectively located on the left and right sides of the cross beam (11), and the cleaning sheet (15) is movably connected to the cross beam (11) through the second rotating shaft (13) and the base (14).

8. The track cleaning device according to claim 1, characterized in that: The cleaning sheet (15) is located at the lower end of the side surface of the cleaning block (10), the cleaning sheet (15) is rectangular, and the middle of the cleaning sheet (15) is bent inwards.

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