Railway track cleaning device

By designing a railway track cleaning device, which utilizes the sliding of the car body rollers and the electric dust suction port to clean coal dust, combined with the hydraulic telescopic top to compress the waste and the high-pressure nozzles to spray the protective fluid, the problem of low efficiency and high manual labor intensity in railway track cleaning has been solved, achieving rapid and automated track cleaning and rust prevention.

CN223951698UActive Publication Date: 2026-02-27CHINA RAILWAY 19TH BUREAU GROUP SIXTH ENGINEERING CO LTD +1
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Patent Information

Application Number
CN202520401836.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-02-27
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

In existing technologies, coal dust is easily left on railway tracks after coal loading operations, forming high-hardness coal cakes that affect vehicle safety. Furthermore, manual cleaning is inefficient and labor-intensive, and it is impossible to apply anti-rust care liquid in a timely manner.

Method used

A railway track cleaning device was designed, comprising a car body, rollers, a debris collection box, a cleaning fluid tank, a debris removal plate, an electric suction port, and a high-pressure nozzle. The car body is moved by train traction, and the rollers slide. The electric suction port cleans coal dust, the hydraulic telescopic top compresses the debris, and the high-pressure nozzle sprays cleaning fluid, thus achieving automated cleaning.

Benefits of technology

It enables rapid and automated track cleaning, reduces manpower consumption, improves cleaning efficiency, and ensures track safety and rust prevention.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a railway track cleaning device, and belongs to the technical field of track cleaning. The device mainly comprises a vehicle body and a railway track, two sets of rolling wheels are rotationally installed on the two sides of the vehicle body, the rolling wheels are slidably connected with the railway track, an impurity collecting box is fixedly installed at the front end of the vehicle body, a care solution box is fixedly installed at the rear end of the vehicle body, and an impurity removing plate is fixedly connected to the front end of the impurity collecting box. An electric dust suction opening is fixedly formed in the upper end of the impurity removal plate, a hydraulic air cylinder is fixedly installed at the upper end of the interior of the impurity collection box, a hydraulic telescopic top is fixedly connected to the lower end of the hydraulic air cylinder, a pressing plate is fixedly connected to the lower end of the hydraulic telescopic top, and liquid guide pipes are fixedly connected to the two sides of the care solution box. The lower end of the liquid guide pipe is fixedly connected with a high-pressure spray head, and a traction buckle is fixedly installed at the upper end of the impurity collecting box. According to the railway track cleaning device, the track can be rapidly cleaned, manpower is saved, and efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the field of track cleaning, and more particularly to a railway track cleaning device. BACKGROUND

[0002] After the operation of the existing technology coal loading car, it needs to move through the track. During the moving process, a large amount of coal powder is easily left on the track. With repeated rolling of the wheels, the coal powder will form a hard "coal cake" after several times of pressing. If it is not cleaned in time, it will affect the walking of the vehicle, and even the vehicle has the danger of derailing. If manual cleaning is used, it is not timely, the labor intensity is large, the efficiency is low, and manual application of anti-rust care liquid is also needed.

[0003] Therefore, it is necessary to provide a railway track cleaning device to solve the above problems. CONTENT OF THE INVENTION

[0004] Based on the above problems existing in the prior art, the purpose of the embodiments of the present application is to provide a railway track cleaning device, which can quickly clean the track, save manpower and improve efficiency.

[0005] The technical scheme adopted by the present application to solve the technical problems is: a railway track cleaning device, comprising a vehicle body and a railway track, two groups of rollers are rotatably installed on the two sides of the vehicle body, the rollers are in sliding connection with the railway track, a miscellaneous collection box is fixedly installed at the front end of the vehicle body, and a care liquid tank is fixedly installed at the rear end of the vehicle body.

[0006] Further, the front end of the miscellaneous collection box is fixedly connected with a miscellaneous removal plate, and the upper end of the miscellaneous removal plate is fixedly installed with an electric dust suction port.

[0007] Further, a hydraulic cylinder is fixedly installed at the upper end of the inside of the miscellaneous collection box, a hydraulic telescopic jack is fixedly connected to the lower end of the hydraulic cylinder, and a pressing plate is fixedly connected to the lower end of the hydraulic telescopic jack.

[0008] Further, the two sides of the care liquid tank are fixedly connected with liquid guide pipes, and high-pressure nozzles are fixedly connected to the lower ends of the liquid guide pipes.

[0009] Further, a traction buckle is fixedly installed at the upper end of the miscellaneous collection box.

[0010] The beneficial effects of the present application are: the working train drives the movement of the rear end of the vehicle body, the vehicle body runs on the railway track with the help of the rollers on the two sides of the vehicle body, the electric dust suction port is started by the worker during the running process, the electric dust suction port is started, the miscellaneous removal plate at the front end of the vehicle body will shovel up the sundries and garbage on the railway track, and the garbage is sucked into the miscellaneous collection box by the electric dust suction port. BRIEF DESCRIPTION OF DRAWINGS

[0011] The drawings constituting a part of the present application are used to provide further understanding of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0012] Figure 1 It is a whole schematic view of a railway track cleaning device in the present application;

[0013] Figure 2 It is Figure 1 It is a structural schematic view of a miscellaneous box;

[0014] In the figure: 1, vehicle body; 2, railway track; 3, roller; 4, traction buckle; 5, miscellaneous box; 6, nursing liquid tank; 7, impurity removal plate; 8, electric suction port; 9, liquid guide pipe; 10, high-pressure spray head; 11, hydraulic cylinder; 12, hydraulic telescopic jacks; 13, pressing plate. DETAILED DESCRIPTION

[0015] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0016] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as that generally understood by ordinary skilled in the art to which the present application belongs.

[0017] In the present application, the directions such as "up, down" are generally directed to the directions shown in the drawings, or are directed to the vertical, perpendicular or gravity directions, unless otherwise stated; similarly, for the convenience of understanding and description, "left, right" are generally directed to the left and right shown in the drawings; "inner, outer" are directed to the inner and outer relative to the contour of each component itself, but the above direction words are not used to limit the present application.

[0018] As Figures 1-2 shown, the present application provides a railway track cleaning device, which comprises a vehicle body 1 and a railway track 2, two groups of rollers 3 are rotatably installed on the two sides of the vehicle body 1, the rollers 3 are slidably connected with the railway track 2, a miscellaneous box 5 is fixedly installed at the front end of the vehicle body 1, and a nursing liquid tank 6 is fixedly installed at the rear end of the vehicle body 1.

[0019] The front end of the miscellaneous box 5 is fixedly connected with an impurity removal plate 7, and the upper end of the impurity removal plate 7 is fixedly installed with an electric suction port 8.

[0020] The inner upper end of the miscellaneous box 5 is fixedly installed with a hydraulic cylinder 11, the lower end of the hydraulic cylinder 11 is fixedly connected with a hydraulic telescopic jack 12, and the lower end of the hydraulic telescopic jack 12 is fixedly connected with a pressing plate 13.

[0021] Two sides of the nursing liquid tank 6 are fixedly connected with liquid guide pipes 9, and lower ends of the liquid guide pipes 9 are fixedly connected with high-pressure nozzles 10.

[0022] The upper end of the sundry collecting box 5 is fixedly installed with a traction buckle 4.

[0023] Specifically, the staff first places the vehicle body 1 on the railway track 2, and then connects the working train with the traction buckle 4 of the vehicle body 1. After the connection is completed, the staff drives the working train, and the working train drives the rear-end vehicle body 1 to move. The vehicle body 1 runs on the railway track 2 by means of the rollers 3 on the two sides of the vehicle body 1. In the process of running, the staff starts the electric dust suction port 8. The electric dust suction port 8 is started, and the front-end sundry removing plate 7 of the vehicle body 1 removes sundries and garbage on the railway track 2. The garbage is sucked into the sundry collecting box 5 by the electric dust suction port 8.

[0024] After being sucked into the sundry collecting box 5, the staff starts the hydraulic cylinder 11 in the sundry collecting box 5. The hydraulic cylinder 11 is started to drive the hydraulic telescopic jacks 12 at the lower end to extend downward. The hydraulic telescopic jacks 12 extend downward to drive the pressing plates 13 at the lower end to move downward. The pressing plates 13 move downward to compress the sucked sundries, thereby saving the space of the sundry collecting box 5. The capacity of the sundry collecting box 5 is 2L, so that more sundries can be sucked, and the staff can conveniently take out the sundries.

[0025] At the same time of removing the sundries, the staff also starts the high-pressure nozzles 10. The high-pressure nozzles 10 are started to suck the nursing liquid in the nursing liquid tank 6 out through the liquid guide pipes 9 and spray the nursing liquid out by the high-pressure nozzles 10, so as to be uniformly sprayed on the railway track 2 after the sundries are removed. Thus, the staff is replaced to spray the nursing liquid manually. The liquid guide pipes 9 are made of corrosion-resistant stainless steel, the working pressure of the high-pressure nozzles 10 is 3MPa, and the capacity of the nursing liquid tank 6 is 2L. Thus, the manpower is greatly reduced, and the cleaning rate is improved.

[0026] Obviously, the above-described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

[0027] It should be noted that the terms used herein are only intended to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise. In addition, it should be understood that, when the terms "comprise" and / or "include" are used in the specification, it means that there is a feature, step, work, device, component and / or combination thereof.

[0028] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0029] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0030] The above description is merely a preferred embodiment of this invention. The scope of protection of this invention is not limited to the above embodiments. All technical solutions falling within the scope of this invention's concept are within the scope of protection of this invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this invention should also be considered within the scope of protection of this invention.

Claims

1. A railway track cleaning device characterised in that: The utility model relates to a railway track cleaning vehicle, including car body (1) and railway track (2), two groups of gyro wheel (3) are rotatably installed to the both sides of car body (1), gyro wheel (3) is slidably connected with railway track (2), the front end of car body (1) is fixedly installed with miscellaneous box (5), the rear end of car body (1) is fixedly installed with nursing liquid tank (6).

2. A railway track cleaning device according to claim 1, characterised in that: The front end of miscellaneous box (5) is fixedly connected with the impurity removal board (7), the upper end of impurity removal board (7) is fixedly installed with electric dust suction port (8).

3. A railway track cleaning device as claimed in claim 2, wherein: The inside upper end of miscellaneous box (5) is fixedly installed with hydraulic cylinder (11), the lower end of hydraulic cylinder (11) is fixedly connected with hydraulic telescopic roof (12), the lower end of hydraulic telescopic roof (12) is fixedly connected with pressing plate (13).

4. A railway track cleaning device as claimed in claim 1, wherein: The both sides of nursing liquid tank (6) are fixedly connected with liquid guide pipe (9), the lower end of liquid guide pipe (9) is fixedly connected with high pressure spray head (10).

5. A railway track cleaning device as claimed in claim 2, wherein: The upper end of miscellaneous box (5) is fixedly installed with traction buckle (4).