CN214993480U

CN214993480U - Rail transit rail cleaning device

Info

Publication number: CN214993480U
Application number: CN202121328010.XU
Authority: CN
Inventors: 杨洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-03
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a rail traffic rail cleaning device, which comprises a cleaning component and a limiting component; the cleaning assembly comprises a motor, a U-shaped cover, a transmission shaft, a first brush, a driving belt pulley, a driven belt pulley, a second brush and a driving vehicle; a motor is arranged in the center of the upper surface of the U-shaped cover, and an output shaft of the motor penetrates through the upper surface of the U-shaped cover and is welded with two driving belt pulleys; the top wall of the interior of the U-shaped cover is symmetrically and rotatably connected with two transmission shafts through bearings, driven belt pulleys are welded at the tops of the outer side walls of the two transmission shafts, and the two driven belt pulleys are connected to the outer side walls of the two driving belt pulleys through belt transmission; the device is driven to move by the driving vehicle, the first brush and the second brush are driven to rotate by the motor while moving, so that the outer side wall of the track is cleaned, the manual process of cleaning a little by little is omitted, and the working efficiency is improved.

Description

Rail transit rail cleaning device

Technical Field

The utility model relates to a track clearance technical field specifically is a track traffic track cleaning device.

Background

The rail transit can not leave the track when in operation, and the vehicle needs to travel through the track, but because the track is exposed for a long time, sundries are easily accumulated on the outer side of the track, and if the vehicle travels on the track with the sundries, the vehicle is easily derailed, so that accidents occur.

Therefore, the rail transit rail cleaning device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a track traffic track cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rail transit rail cleaning device comprises a cleaning assembly and a limiting assembly;

the cleaning assembly comprises a motor, a U-shaped cover, a transmission shaft, a first brush, a driving belt pulley, a driven belt pulley, a second brush and a driving vehicle;

a motor is arranged in the center of the upper surface of the U-shaped cover, and an output shaft of the motor penetrates through the upper surface of the U-shaped cover and is welded with two driving belt pulleys;

the top wall of the interior of the U-shaped cover is symmetrically and rotatably connected with two transmission shafts through bearings, driven belt pulleys are welded at the tops of the outer side walls of the two transmission shafts, and the two driven belt pulleys are connected to the outer side walls of the two driving belt pulleys through belt transmission;

the bottom of the outer side wall of each of the two transmission shafts is welded with a second hairbrush, and the bottom of the output shaft of the motor is bonded with a first hairbrush;

and the bottom of the U-shaped cover is provided with a limiting assembly.

Preferably, two driving vehicles are symmetrically arranged on two sides of the bottom of the U-shaped cover; through the arrangement, the device is driven to move.

Preferably, the limiting assembly comprises a push rod, a cavity, a spring, a connecting plate, a limiting rod, a limiting groove, a T-shaped sliding block and a T-shaped sliding groove;

the cavity is arranged at the bottom of the outer side wall of the U-shaped cover, and the T-shaped chute is arranged at the bottom of the U-shaped cover; through the arrangement, the driving vehicle is convenient to mount.

Preferably, the T-shaped slider is welded to one side of the upper surface of the drive vehicle, and the T-shaped slider is slidably connected to the inside of the T-shaped chute; through the arrangement, the driving vehicle is convenient to fix.

Preferably, the upper surface of the T-shaped sliding block is provided with a limit groove; through the arrangement, the position of the T-shaped sliding block is convenient to fix.

Preferably, a spring is welded on the top wall of the cavity, and a connecting plate is welded at the bottom of the spring; through the arrangement, the elastic force of the spring can drive the connecting plate to move.

Preferably, the bottom of the connecting plate is welded with a limiting rod, and the limiting rod penetrates through the lower surface of the cavity and is positioned in the limiting groove; through the arrangement, the limiting grooves are matched with the limiting grooves to limit the position of the T-shaped sliding block.

Preferably, a push rod is welded on the front surface of the connecting plate, and the push rod penetrates through and is connected to the front surface of the cavity in a sliding manner; through the arrangement, the connecting plate is convenient to drive to move.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a drive the car and drive this device and remove, drive first brush and second brush through the motor and rotate when removing to clean orbital lateral wall, saved artifical clear process a bit, improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of the structure of the region a in fig. 2 according to the present invention.

In the figure: 1. a cleaning assembly; 10. a motor; 11. a U-shaped cover; 12. a drive shaft; 13. a first brush; 14. a drive pulley; 15. a driven pulley; 16. a second brush; 17. driving the vehicle; 2. a limiting component; 20. a push rod; 21. a cavity; 22. a spring; 23. a connecting plate; 24. a limiting rod; 25. a limiting groove; 26. a T-shaped slider; 27. t-shaped sliding chutes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a rail transit rail cleaning device comprises a cleaning component 1 and a limiting component 2;

the cleaning assembly 1 comprises a motor 10, a U-shaped cover 11, a transmission shaft 12, a first hairbrush 13, a driving belt pulley 14, a driven belt pulley 15, a second hairbrush 16 and a driving vehicle 17;

a motor 10 is arranged in the center of the upper surface of the U-shaped cover 11, and an output shaft of the motor 10 penetrates through the upper surface of the U-shaped cover 11 and is welded with two driving belt pulleys 14;

the top wall of the interior of the U-shaped cover 11 is symmetrically and rotatably connected with two transmission shafts 12 through bearings, driven belt pulleys 15 are welded at the tops of the outer side walls of the two transmission shafts 12, and the two driven belt pulleys 15 are connected to the outer side walls of the two driving belt pulleys 14 through belt transmission;

the bottoms of the outer side walls of the two transmission shafts 12 are welded with second brushes 16, and the bottom of an output shaft of the motor 10 is bonded with a first brush 13;

the bottom of the U-shaped cover 11 is provided with a limiting component 2.

In one embodiment, two driving vehicles 17 are symmetrically arranged on two sides of the bottom of the U-shaped cover 11; through the arrangement, the device can be driven to move, so that the track is comprehensively cleaned.

In one embodiment, the position limiting assembly 2 comprises a push rod 20, a cavity 21, a spring 22, a connecting plate 23, a position limiting rod 24, a position limiting groove 25, a T-shaped sliding block 26 and a T-shaped sliding groove 27;

the cavity 21 is arranged at the bottom of the outer side wall of the U-shaped cover 11, and the T-shaped sliding groove 27 is arranged at the bottom of the U-shaped cover 11; with the above arrangement, the drive vehicle 17 is easily mounted.

In one embodiment, the T-shaped slider 26 is welded on one side of the upper surface of the driving vehicle 17, and the T-shaped slider 26 is slidably connected to the inside of the T-shaped sliding groove 27; through the arrangement, the driving vehicle 17 is more convenient and faster to install, and a large amount of time is saved.

In one embodiment, the upper surface of the T-shaped sliding block 26 is provided with a limiting groove 25; through the arrangement, the T-shaped sliding block 26 can be matched with the limiting rod 24 to fix the position of the T-shaped sliding block.

In one embodiment, the inner top wall of the cavity 21 is welded with a spring 22, and the bottom of the spring 22 is welded with a connecting plate 23; with the above arrangement, the elastic force of the spring 22 can drive the connecting plate 23 to move.

In one embodiment, the bottom of the connecting plate 23 is welded with a limiting rod 24, and the limiting rod 24 penetrates through the lower surface of the cavity 21 and is located inside the limiting groove 25; with the above arrangement, the position of the T-shaped slider 26 can be fixed.

In one embodiment, the push rod 20 is welded on the front surface of the connecting plate 23, and the push rod 20 penetrates through and is slidably connected with the front surface of the cavity 21; through the arrangement, the movable push rod 20 can drive the connecting plate 23 to move, so that the driving trolley 17 is convenient to disassemble.

In one embodiment: the motor 10 is model number BZD 4.

In one embodiment: the drive train 17 is of the type HUFH-75-9 JG.

The utility model discloses at the during operation: firstly, the U-shaped cover 11 is covered on the outer side of a rail, because the first hairbrush 13 and the second hairbrush 16 are soft in texture, the U-shaped cover 11 can be easily covered on the outer side wall of the rail, after the U-shaped cover 11 is placed, two driving cars 17 are required to be installed, firstly, the push rod 20 is pushed upwards to enable the connecting plate 23 to move upwards, the connecting plate 23 can drive the limiting rod 24 to move, meanwhile, the spring 22 can be compressed, then, the T-shaped sliding block 26 is connected with the T-shaped sliding groove 27, when the limiting groove 25 is positioned under the limiting rod 24, the push rod 20 is loosened to enable the connecting plate 23 to lose tension, the spring 22 can release elasticity, the elasticity of the spring 22 can drive the connecting plate 23 and the limiting rod 24 to move downwards, so that the limiting rod 24 is inserted into the limiting groove 25 to complete the fixing of the position of the driving car 17, this device is fixed after finishing, starter motor 10 and driving car 17, driving car 17 can drive this device and remove, the rotation of motor 10 output shaft can drive driving pulley 14 and rotate, driving pulley 14's rotation can drive driven pulley 15 through the belt and rotate, driven pulley 15's rotation can drive transmission shaft 12 and rotate, thereby drive second brush 16 and rotate, the rotation of motor 10 output shaft can also drive first brush 13 and rotate, can clean orbital lateral wall through second brush 16 and first brush 13, thereby make the track keep clean, the emergence of accident has been avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a track traffic track cleaning device, includes clean subassembly (1) and spacing subassembly (2), its characterized in that:

the cleaning assembly (1) comprises a motor (10), a U-shaped cover (11), a transmission shaft (12), a first hairbrush (13), a driving belt pulley (14), a driven belt pulley (15), a second hairbrush (16) and a driving vehicle (17);

a motor (10) is installed in the center of the upper surface of the U-shaped cover (11), an output shaft of the motor (10) penetrates through the upper surface of the U-shaped cover (11) and two driving belt pulleys (14) are welded on the output shaft;

the top wall of the interior of the U-shaped cover (11) is symmetrically and rotatably connected with two transmission shafts (12) through bearings, driven belt pulleys (15) are welded at the tops of the outer side walls of the two transmission shafts (12), and the two driven belt pulleys (15) are connected to the outer side walls of the two driving belt pulleys (14) through belt transmission;

the bottoms of the outer side walls of the two transmission shafts (12) are welded with second brushes (16), and the bottom of an output shaft of the motor (10) is bonded with a first brush (13);

the bottom of the U-shaped cover (11) is provided with a limiting component (2).

2. The rail transit track cleaning device of claim 1, wherein: two driving vehicles (17) are symmetrically arranged on two sides of the bottom of the U-shaped cover (11).

3. The rail transit track cleaning device of claim 1, wherein: the limiting assembly (2) comprises a push rod (20), a cavity (21), a spring (22), a connecting plate (23), a limiting rod (24), a limiting groove (25), a T-shaped sliding block (26) and a T-shaped sliding groove (27);

the cavity (21) is arranged at the bottom of the outer side wall of the U-shaped cover (11), and the T-shaped sliding groove (27) is arranged at the bottom of the U-shaped cover (11).

4. A rail transit track cleaning apparatus as claimed in claim 3, wherein: the T-shaped sliding block (26) is welded on one side of the upper surface of the driving vehicle (17), and the T-shaped sliding block (26) is connected to the inside of the T-shaped sliding groove (27) in a sliding mode.

5. A rail transit track cleaning apparatus as claimed in claim 3, wherein: and the upper surface of the T-shaped sliding block (26) is provided with a limiting groove (25).

6. A rail transit track cleaning apparatus as claimed in claim 3, wherein: the spring (22) is welded on the inner top wall of the cavity (21), and the connecting plate (23) is welded at the bottom of the spring (22).

7. The rail transit track cleaning device of claim 6, wherein: the bottom welding of connecting plate (23) has gag lever post (24), gag lever post (24) run through the lower surface of cavity (21) and are located the inside of spacing groove (25).

8. The rail transit track cleaning device of claim 6, wherein: the front surface welding of connecting plate (23) has push rod (20), push rod (20) run through and sliding connection in the front surface of cavity (21).