CN111945650A

CN111945650A - Track cleaning vehicle

Info

Publication number: CN111945650A
Application number: CN202011004426.6A
Authority: CN
Inventors: 刘家阁; 刘红伟; 李昕芮; 赵传飞; 张凤阁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2020-11-17

Abstract

The invention belongs to the technical field of train track cleaning devices, and discloses a track cleaning vehicle, which is provided with a main body for mounting a vehicle body; the walking mechanism is arranged on the main body and used for realizing walking of the main body; the snow cleaning mechanism is arranged at the front end of the main body and is used for cleaning accumulated snow on the track; and the deicing mechanism is fixedly arranged at the rear part of the vehicle body and is used for removing the ice layer on the track. The track snow removing vehicle runs by using the crawler belts, the crawler belts are divided into two groups, one group of crawler belts are immobile and are used for running on the track and the road surface, and the other group of crawler belts are mobile and are controlled by the steering engines at two ends to perform the integral lifting motion of the track snow removing vehicle. When a set of track walking, the rudder chance will be two groups of tracks and lift up, when needs switch over between road surface and the track, the rudder chance will be put down two groups of tracks, lifts up track snow sweeper wholly, uses two groups of track walking to accomplish the switching between road surface and the track, and later the steering wheel lifts up two groups of tracks again, walks with a set of track.

Description

Track cleaning vehicle

Technical Field

The invention belongs to the technical field of train track cleaning devices, and particularly relates to a track cleaning vehicle.

Background

At present, a rail train is a common trip mode for people, people can take light rails, rail trolleys and the like in cities, the rail train is convenient and quick, energy sources are renewable, passenger capacity is large, traffic jam is not easy to cause, people can take trains, high-speed rails and other transportation means for long-distance running between the cities, so that the rail train is an indispensable part of people's life, and daily maintenance of the rail train is very important.

Through the above analysis, the problems and defects of the prior art are as follows: snow and ice layer can cause the influence to the traveling of rail train on the track, and snow and ice layer on the manual cleaning track are heavy in task, and are inefficient, have certain danger moreover.

The difficulty in solving the above problems and defects is:

artifical clearance track is wasted time and energy, and is inefficient, has certain work under chilly environment moreover, can cause the influence to personnel's health, works on the track moreover and has certain potential safety hazard.

The significance of solving the problems and the defects is as follows:

the working efficiency is improved, the track can be cleaned in time, the running safety of the vehicle is guaranteed, and no person works on the track, so that the potential safety hazard is avoided.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a track cleaning vehicle.

The invention is realized in such a way that the track cleaning vehicle is provided with a main body for installing a vehicle body;

the walking mechanism is arranged on the main body and used for realizing walking of the main body;

the snow cleaning mechanism is arranged at the front end of the main body and is used for cleaning accumulated snow on the track;

and the deicing mechanism is fixedly arranged at the rear part of the vehicle body and is used for removing the ice layer on the track.

Furthermore, a remote control main control board and a power supply connected with each electric element are also arranged on the track cleaning vehicle.

Further, a camera for observing road conditions in real time is further installed on the main body.

Furthermore, the running mechanism comprises a first crawler belt and a second crawler belt, wherein the first crawler belt is used for the track snow sweeper to run on a track and a road surface, and the second crawler belt is controlled by steering engines at two ends to perform overall lifting motion of the track snow sweeper.

Further, the first crawler belt is fixedly installed, and the second crawler belt is movably installed.

Further, the snow cleaning mechanism comprises a brush arranged at the front end of the main body, and the brush is in toothed connection with a speed reduction motor.

Further, deicing mechanism is including installing the deicing shovel in the main part rear end, still install the brush of clearance ice sediment on the deicing shovel.

Further, the main part comprises automobile body, forward position, back edge, both ends are fixed with the steering wheel support around the automobile body, track lift steering wheel is fixed on the steering wheel support, initiative swing arm and track lift steering wheel fixed connection, driven swing arm passes through the axle and is connected with the steering wheel support, driven swing arm is at epaxial free rotation, the track lifter plate passes through the axle and is connected with initiative swing arm and driven swing arm, initiative swing arm and driven swing arm are at epaxial free rotation, the supporting wheel passes through the axle and is connected with the track lifter plate, the supporting wheel is at epaxial free rotation, the track group is fixed on the track lifter plate, the switch is fixed on the automobile body.

Further, still install the motor support that clears snow on the automobile body, motor support one end that clears snow is connected with the forward position through the axle, motor support that clears snow freely rotates on the axle, the other end and brush lift steering wheel fixed connection, brush lift steering wheel is fixed on the forward position, the motor that clears snow is fixed on motor support that clears snow, the brush is equipped with at the motor both ends that clears snow, the inside back shaft that is equipped with of brush, seal the front end of fixed motor support that clears snow, the back shaft is in the round hole of sealing and the motor support that clears snow free rotation, deicing board lift steering wheel is fixed at the back along both ends, deicing board and deicing board lift steering wheel fixed connection, the clearance steering wheel is fixed on the deicing board, the clearance brush is fixed on the clearance steering wheel.

Furthermore, the track group takes a support frame as a main body, the traveling motor frame, the driving wheel, the driven wheel, the primary gear and the secondary gear are connected with the support frame through shafts, and the driving wheel, the driven wheel, the primary gear and the secondary gear freely rotate on the shafts;

the walking motor is fixed on the walking motor support, the gear is fixed on the walking motor, the crawler belt is sleeved on the driving wheel and the driven wheel, and the crawler belt rotates along with the rotation of the driving wheel.

By combining all the technical schemes, the invention has the advantages and positive effects that:

the track snow sweeper comprises a track, a first wheel, a second wheel, a third wheel, a fourth wheel. When a set of track walking, the rudder chance will be two groups of tracks and lift up, when needs switch over between road surface and the track, the rudder chance will be put down two groups of tracks, lifts up track snow sweeper wholly, uses two groups of track walking to accomplish the switching between road surface and the track, and later the steering wheel lifts up two groups of tracks again, walks with a set of track.

Secondly, the brush is equipped with to track snowplow front end to gear motor is the power supply, is responsible for the snow clearance, and deicing shovel is equipped with to track snowplow rear portion, is responsible for going out the ice sheet on the track, still is equipped with the brush on it and is used for clearing up the ice sediment, and brush and deicing shovel at track snowplow front end and rear portion can put down at the during operation, can be lifted up at ordinary times.

Thirdly, the track snow sweeper can help people to clear snow and ice layers on the track, people cannot be injured through remote control, the clearing effect is obvious, and the efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.

Fig. 1 is a top view of a track cleaning vehicle provided by an embodiment of the present invention.

FIG. 2 is an isometric view of a track cleaning vehicle provided by an embodiment of the present invention.

Fig. 3 is a schematic view of an installation structure of a main control board according to an embodiment of the present invention.

Fig. 4 is a schematic view of an installation structure of the brush lifting steering engine provided by the embodiment of the invention.

Fig. 5 is a schematic internal structural diagram of a track set provided in an embodiment of the present invention.

In the figure: 1. a set of tracks; 1-1, a crawler belt; 1-2, a walking motor; 1-3, a traveling motor frame; 1-4, a driving wheel; 1-5, driven wheel; 1-6, gear; 1-7, a primary gear; 1-8, a secondary gear; 1-9, a support frame; 2. a vehicle body; 3. a steering engine bracket; 4. a leading edge; 5. a trailing edge; 6. a snow removal motor bracket; 7. an ice removing plate; 8. driving swing arms; 9. a driven swing arm; 10. a track lifter plate; 11. a support wheel; 12. a main control board; 13. a power source; 14. a camera head bracket; 15. a camera; 16. a brush; 17. a snow removal motor; 18. a crawler lifting steering engine; 19. a switch; 20. an ice removing plate lifting steering engine; 21. cleaning the steering engine; 22. a brush lifting steering engine; 23. a support shaft; 24. sealing; 25. cleaning the brush; 26. a track.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In view of the problems in the prior art, the present invention provides a track cleaning vehicle, which is described in detail with reference to fig. 1 to 5.

The invention relates to a track cleaning vehicle, which consists of a main body, a traveling mechanism, a snow cleaning mechanism and a deicing mechanism, wherein the main body is used for connecting all the mechanisms, and a main control board, a power supply, a camera and the like are carried on the main body. A specific embodiment of a track cleaning vehicle is shown. The rail cleaning vehicle consists of a main body, a traveling mechanism, a snow cleaning mechanism and a deicing mechanism. The track cleaning vehicle runs by using the crawler belts, two sets of crawler belt mechanisms are arranged on the track cleaning vehicle, and each set of crawler belt mechanisms is provided with two crawler belt groups. One group of crawler mechanisms are used for the track cleaning vehicle to walk, and the other group of crawler mechanisms are used for the track cleaning vehicle to switch the road surface. When the track cleaning vehicle switches road surfaces, the track cleaning vehicle realizes track group through the steering engine. The track cleaning vehicle is remotely controlled, and the camera is arranged on the track cleaning vehicle, so that the road condition can be observed in real time.

As shown in the figure, the track cleaning vehicle runs on a track 26, the main body part of the track cleaning vehicle consists of a vehicle body 2, a front edge 4, a rear edge 5 and a camera support 14, a power supply 13 is fixed on the vehicle body 2, the power supply 13 uses 18650 batteries, a main control board 12 is fixedly connected with the vehicle body 2 above the power supply 13, the main control board 12 is raspberry group 3.0, cameras 15 are fixed on the camera support 14, the steering engine support 3 is fixed at the front end and the rear end of the vehicle body 2 through screws, a track lifting steering engine 18 is fixed on the steering engine support 3, a driving swing arm 8 is fixedly connected with the track lifting steering engine 18, a driven swing arm 9 is connected with the steering engine support 3 through a shaft, the driven swing arm 9 freely rotates on the shaft, a track lifting plate 10 is connected with the driving swing arm 8 and the driven swing arm 9 through shafts, the driving swing arm 8 and the driven swing arm 9 freely rotate on the shafts, the supporting wheels 11 rotate freely on the shaft, the crawler belt groups 1 at the front end and the rear end of the vehicle body 2 are fixed on the crawler belt lifting plates 10, the other crawler belt group 1 is fixed at the two sides of the vehicle body 2 through screws, the switch 19 is fixed on the vehicle body 2, one end of the snow cleaning motor bracket 6 is connected with the front edge 4 through the shaft, the snow cleaning motor bracket 6 rotates freely on the shaft, the other end of the snow cleaning motor bracket 6 is fixedly connected with the brush lifting steering engine 22, the brush lifting steering engine 22 is fixed on the front edge 4, the snow cleaning motor 17 is fixed on the snow cleaning motor bracket 6, the brushes 16 are arranged at the two ends of the snow cleaning motor 17, the supporting shafts 23 are arranged in the brushes 16, the seal 24 fixes the front end of the snow cleaning motor bracket 6, the supporting shafts 23 rotate freely in circular holes formed by the seal 24 and the snow cleaning motor bracket 6, the deicing plate lifting steering engines 20 are fixed at the two ends of the rear edge, the cleaning brush 25 is fixed on the cleaning steering engine 21.

The track cleaning vehicle is driven to walk in a track mode, in a track group 1, a support frame 1-9 is a main frame, a walking motor frame 1-3, a driving wheel 1-4, a driven wheel 1-5, a primary gear 1-7 and a secondary gear 1-8 are connected with the support frame 1-9 through shafts, the driving wheel 1-4, the driven wheel 1-5, the primary gear 1-7 and the secondary gear 1-8 rotate freely on the shafts, a walking motor 1-2 is fixed on the walking motor frame 1-3, a gear 1-6 is fixed on a walking motor 1-2, a track 1-1 is sleeved on the driving wheel 1-4 and the driven wheel 1-5, the track 1-1 rotates along with the rotation of the driving wheel 1-4, and the track group 1 is driven through the driving wheel 1-4, The gears 1-6, the primary gears 1-7 and the secondary gears 1-8 form a speed reducing structure, so that the running speed is reduced, and the torque is increased.

The invention remotely controls the track cleaning vehicle to walk and work, a camera 15 sends deaf the field situation to a control end in real time, a caterpillar lifting steering engine 18 on a steering engine bracket 3 drives a driven swing arm 9 and a caterpillar lifting plate 10 by rotating a driving swing arm 8 to control the lifting of caterpillar groups 1 at the front end and the rear end of a vehicle body 2, a brush lifting steering engine 22 on a front edge 4 can control the lifting of a brush 16 by rotating a snow cleaning motor bracket 6, a deicing plate lifting steering engine 20 on a rear edge 5 controls the lifting of a deicing plate 7 by rotating the deicing plate 7, when the track cleaning vehicle walks on a common road surface, the caterpillar groups 1 at the front end and the rear end of the vehicle body 2 are lifted, the deicing plate 7 and the brush 16 are lifted, the caterpillar groups 1 on the two sides of the vehicle body 2 complete the walking of the track cleaning vehicle by the rotation of caterpillar 1-1, when the track cleaning vehicle needs to be switched to work on a track 26, the crawler belt sets 1 at the front end and the rear end of the vehicle body 2 are lowered to support the track cleaning vehicle, the track cleaning vehicle is driven to a proper position on the track 26 through the rotation of the crawler belts 1-1, in the process, the supporting wheels 11 play a role of preventing the crawler belts 1-1 from sinking, after the track cleaning vehicle reaches the proper position, the crawler belt sets 1 at the front end and the rear end of the vehicle body 2 are lifted to enable the crawler belt sets 1 at the two ends of the vehicle body 2 to fall on the track 26, when the track cleaning vehicle works, the crawler belt sets 1 at the two ends of the vehicle body 2 start to rotate to enable the track cleaning vehicle to drive forwards, the deicing plates 7 and the hairbrushes 16 are lowered, the snow cleaning motors 17 on the snow cleaning motor supports 6 drive the hairbrushes 16 to rotate to clean the deicing on the track 26 in front, the snow accumulated plates 7 are responsible for cleaning the ice layer on the track 26, the cleaning steering engines 21 on the deicing plates 7 control the cleaning hairbrushes 25 to swing to clean the crushed ice accumulated on the deicing plates 7, when the track cleaning vehicle, the crawler belt groups 1 at the front end and the rear end of the vehicle body 2 are lowered to support the track cleaning vehicle, the track cleaning vehicle is driven out of the track 26 through the rotation of the crawler belts 1-1, and then the crawler belt groups 1 at the front end and the rear end of the vehicle body 2 are raised to enable the crawler belt groups 1 at the two ends of the vehicle body 2 to be lowered on the road surface.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the purpose of illustrating the present invention and the appended claims are not to be construed as limiting the scope of the invention, which is intended to cover all modifications, equivalents and improvements that are within the spirit and scope of the invention as defined by the appended claims.

Claims

1. A rail cleaning vehicle is characterized in that the rail cleaning vehicle is provided with a main body for mounting a vehicle body;

2. The track cleaning vehicle of claim 1, further comprising a remote control main control board, a power supply connected to the electrical components.

3. The track cleaning vehicle according to claim 1, wherein the main body is further provided with a camera for observing road conditions in real time.

4. The track sweeper of claim 1, wherein the traveling mechanism includes a first track for the track sweeper to travel on the track and the road and a second track operated by the steering gears at both ends to move the track sweeper up and down.

5. The track cleaning vehicle of claim 4, wherein the first track is fixedly mounted and the second track is movably mounted.

6. The track cleaning vehicle of claim 1, wherein the snow removal mechanism includes a brush mounted at a forward end of the body, the brush being geared with a gear motor.

7. The rail cleaning vehicle of claim 1, wherein the deicing mechanism comprises a deicing shovel mounted at the rear end of the main body, and a brush for cleaning ice slag is further mounted on the deicing shovel.

8. The track cleaning vehicle according to claim 1, wherein the main body comprises a vehicle body, a front edge and a rear edge, steering engine supports are fixed at the front end and the rear end of the vehicle body, a track lifting steering engine is fixed on the steering engine supports, a driving swing arm is fixedly connected with the track lifting steering engine, a driven swing arm is connected with the steering engine supports through a shaft, the driven swing arm freely rotates on the shaft, a track lifting plate is connected with the driving swing arm and the driven swing arm through a shaft, the driving swing arm and the driven swing arm freely rotate on the shaft, a supporting wheel is connected with the track lifting plate through a shaft, the supporting wheel freely rotates on the shaft, a track group is fixed on the track lifting plate, and a switch is fixed on the vehicle body.

9. The track cleaning vehicle according to claim 8, wherein a snow cleaning motor support is further mounted on the vehicle body, one end of the snow cleaning motor support is connected with the front edge through a shaft, the snow cleaning motor support freely rotates on the shaft, the other end of the snow cleaning motor support is fixedly connected with the brush lifting steering engine, the brush lifting steering engine is fixed on the front edge, the snow cleaning motor is fixed on the snow cleaning motor support, brushes are mounted at two ends of the snow cleaning motor, supporting shafts are mounted inside the brushes and are sealed, the front ends of the snow cleaning motor support are fixed at the front ends, the supporting shafts freely rotate in round holes formed by the seals and the snow cleaning motor support, the deicing plate lifting steering engines are fixed at two ends of the rear edge, the deicing plate is fixedly connected with the deicing plate lifting steering engine, the cleaning steering engine is fixed on the deicing plate, and the cleaning brush.

10. The track cleaning vehicle as claimed in claim 8, wherein the track set takes a support frame as a main body, the traveling motor frame, the driving wheel, the driven wheel, the primary gear and the secondary gear are connected with the support frame through shafts, and the driving wheel, the driven wheel, the primary gear and the secondary gear freely rotate on the shafts;