Sweeping and collecting device for frozen and sticky coal in train carriage

Abstract

The utility model provides a train carriage frozen caking coal cleaning and collecting device, which relates to the field of frozen caking coal cleaning and collecting, and adopts the technical scheme that the train carriage frozen caking coal cleaning and collecting device comprises a cleaning module, the cleaning module comprises a mounting frame, a driving motor or a driving motor is arranged on the mounting frame, and the driving motor or the driving motor is connected with a rotating cylinder; a cleaning assembly and a crushing assembly are alternately arranged on the outer circumference of the rotating cylinder, the cleaning assembly comprises a cleaning brush which is vertically arranged, and the crushing assembly comprises crushing teeth which are obliquely arranged. According to the utility model, frozen coal in the carriage can be cleaned after being crushed, and the cleaning is more thorough.

Description

Technical Field

[0001] The utility model relates to the field of cleaning and collecting frozen and sticky coal, in particular to a cleaning and collecting device for frozen and sticky coal in a train compartment. Background Art

[0002] The existing removal of excess coal in train carriages is mostly done manually, which is labor-intensive, has a bad working environment and is low in efficiency.

[0003] In the prior art, a Chinese utility model patent with authorization announcement number CN215100782U provides a through-type train residual coal removal robot system, which has a unloading module and a cleaning module, wherein the unloading module or the cleaning module moves with the train carriage, and the unloading module is arranged above the train carriage, comprising: a unloading gantry, a unloading trolley, a grab bucket lifting frame, a unloading lifting device and a grab bucket device, which are used to unload materials in the train carriage, and the cleaning device comprises: a cleaning frame, a pair of side roller brushes, a pair of chassis brushes, a bottom roller brush and a material-discharging roller, and the cleaning frame is connected to the cleaning lifting device; when working, the cleaning module cleans the coal on the carriage wall, and then the unloading device transfers the coal blocks to the outside of the carriage; this technical solution replaces manual cleaning, reduces manpower input, and greatly improves work efficiency.

[0004] In the process of transporting coal by train in winter, since the coal must be washed first, it is easy to produce frozen coal in the process of transportation, that is, a lot of coal is adhered to the bottom of the carriage. When the above technical scheme is used to clean the frozen coal, since the coal blocks are firmly adhered and the bottom roller brush is relatively soft, it only has a good cleaning effect, and it is difficult to break the adhered coal, and the frozen coal cannot be completely removed, and there is still coal residue. Utility Model Content

[0005] In order to solve the technical problem that the coal cleaning device in the above-mentioned prior art is difficult to remove the frozen coal in the carriage, the utility model provides a cleaning and collecting device for the frozen and sticky coal in the train carriage, which can crush the frozen coal in the carriage and then clean it, so that the removal is more thorough.

[0006] The utility model adopts the following technical solution to solve the above-mentioned technical problems: a device for cleaning and collecting frozen and sticky coal in a train compartment, comprising a cleaning module, the cleaning module comprising a mounting frame, a driving motor or a driving motor is arranged on the mounting frame, the driving motor or the driving motor is connected to a rotating cylinder, a cleaning assembly and a crushing assembly are alternately arranged on the outer circumference of the rotating cylinder, the cleaning assembly comprises a vertically arranged cleaning brush, and the crushing assembly comprises obliquely arranged crushing teeth.

[0007] The utility model realizes the crushing and cleaning of frozen coal through the cooperation of the cleaning component and the crushing component, and can clean the frozen coal adhered to the bottom of the carriage more thoroughly.

[0008] Furthermore, the crushing tooth comprises a conical tip.

[0009] The utility model improves the crushing effect of the crushing teeth by arranging a conical tip.

[0010] Furthermore, the cleaning assembly and the crushing assembly both include mounting beams, the mounting beams are arranged along the radial direction of the rotating cylinder, a plurality of the mounting beams are connected by a reinforcing ring, and the reinforcing ring is coaxially arranged with the rotating cylinder.

[0011] The utility model can enhance the supporting strength of the installation beam and prevent deformation by arranging the reinforcing ring.

[0012] Furthermore, two driving motors are provided and rotate in opposite directions, and the corresponding crushing teeth have opposite inclination directions.

[0013] The utility model expands the operating range and improves the efficiency by arranging two driving motors with opposite directions, and at the same time ensures that the mounting frame is subjected to balanced force and will not be deformed or broken.

[0014] Furthermore, guide plates are symmetrically arranged at both ends of the mounting frame, the guide plates are in an arc-shaped structure, the cleaning brush can rotate inside the guide plates, and a conveying port is formed between the two guide plates.

[0015] The utility model can guide the crushed coal by arranging the guide plate, so as to ensure that more coal is transported from the transport port and improve the cleaning effect.

[0016] Furthermore, it also includes a mobile frame and a conveying module, the mobile frame spans across the car and can move along the length direction of the car, two lifting cylinders are symmetrically arranged on the mobile frame, the piston rods of the lifting cylinders are connected to the mounting frame, and the conveying module includes a connected climbing conveyor and a conveyor belt, the conveyor belt is arranged along the width direction of the car, the conveying end of the climbing conveyor is connected to the mounting frame and opposite to the conveying port, and the output end of the climbing conveyor is rotatably connected to the mobile frame.

[0017] Furthermore, a driving wheel is provided at the bottom of the movable frame, and the driving wheel is connected to a motor.

[0018] Furthermore, a collecting box is provided on one side of the movable frame, the collecting box is located at the lower part of the output end of the conveyor belt, a universal wheel is provided at the lower part of the collecting box, and the collecting box is connected to the movable frame.

[0019] Furthermore, the conveyor belt includes a horizontal portion and an inclined portion, the horizontal portion is located at the lower portion of the output end of the climbing conveyor, and the inclined portion is inclined obliquely downward.

[0020] Furthermore, it also includes a control module and a remote controller, wherein the control module is electrically connected to the drive motor, the motor of the drive wheel and the conveying module, and the control module also includes a wireless receiving module capable of receiving instructions issued by the remote controller.

[0021] The utility model is controlled by remote control and is easy to operate.

[0022] It can be seen from the above technical solutions that the utility model has the following advantages:

[0023] The utility model provides a cleaning and collecting device for frozen and sticky coal in a train carriage. The cleaning component and the crushing component cooperate to achieve crushing and cleaning of the frozen coal, and can more thoroughly clean the frozen coal stuck to the bottom of the carriage; the crushing effect of the crushing teeth is improved by arranging a conical tip; the supporting strength of the mounting beam is enhanced by arranging a reinforcing ring to prevent deformation; the operating range is expanded and the efficiency is improved by arranging two driving motors with opposite directions, while ensuring that the mounting frame is balanced in force and will not deform or break; the crushed coal can be guided by arranging a guide plate, ensuring that more coal is transported from the conveying port, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a structural schematic diagram of a cleaning module in a specific implementation manner of the utility model.

[0026] Figure 2 It is a schematic structural diagram of a crushing assembly in a specific implementation manner of the utility model.

[0027] Figure 3 It is a structural schematic diagram of a specific implementation method of the utility model.

[0028] Figure 4 It is a schematic diagram of the assembly structure of the mobile frame, the climbing conveyor and the cleaning module in the specific implementation mode of the utility model.

[0029] In the figure, 1. mobile frame; 2. lifting cylinder; 3. conveyor belt; 4. climbing conveyor; 401. rotating shaft; 5. cleaning module; 501. conveying port; 502. guide plate; 503. driving motor; 504. rotating cylinder; 505. crushing teeth; 506. cleaning brush; 507. mounting beam; 508. reinforcement ring; 509. mounting frame; 6. coal; 7. collecting box. DETAILED DESCRIPTION

[0030] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0031] like Figure 1 and Figure 2 As shown, this specific embodiment provides a device for cleaning and collecting frozen and sticky coal in a train compartment, comprising a cleaning module 5, a movable frame 1, a conveying module and a collecting box 7; the cleaning module 5 comprises a mounting frame 509, on which a driving motor 503 or a driving motor is arranged, the driving motor 503 or the driving motor is connected to a rotating cylinder 504, on the outer circumference of the rotating cylinder 504, cleaning components and crushing components are alternately arranged, the cleaning component comprises a vertically arranged cleaning brush 506, the cleaning brush 506 adopts a wire brush, and the crushing component comprises an inclined crushing tooth 505; in this specific embodiment, in order to reduce the oil circuit layout and simplify the structure, the driving motor 503 is selected for driving.

[0032] This specific implementation method realizes the operation of first crushing the frozen coal and then cleaning it through the cooperation of the cleaning component and the crushing component, and can more thoroughly clean the frozen coal adhered to the bottom of the carriage.

[0033] like Figure 1 and Figure 2 As shown, in order to improve the crushing effect, in this specific embodiment, at least three crushing teeth 505 are provided, and in this specific embodiment, four are provided. The crushing teeth 505 include a conical tip, and the inclination angle of the crushing teeth 505 is 40° to 60°.

[0034] like Figure 1 and Figure 2 As shown, in this specific embodiment, the cleaning component and the crushing component both include a mounting beam 507. The mounting beam 507 is made of L-shaped steel. The mounting beam 507 is arranged along the radial direction of the rotating cylinder 504. The crushing teeth 505 and the cleaning brush 506 are both installed on the mounting beam 507. The multiple mounting beams 507 are connected by a reinforcement ring 508, and the reinforcement ring 508 is coaxially arranged with the rotating cylinder 504.

[0035] like Figure 1As shown, in order to ensure that the mounting frame 509 is subjected to balanced force, in the present specific embodiment, two drive motors 503 are provided and have opposite directions of rotation, and the corresponding crushing teeth 505 have opposite inclination directions. In the present specific embodiment, the crushing teeth 505 have an inclination angle of 45°, and the inclination direction of the lower part thereof points to the rotation direction of the drive motor 503 connected thereto. The mounting frame 509 has a gate-shaped structure, and the two drive motors 503 are mounted on the crossbeam of the mounting frame 509.

[0036] like Figure 1 As shown, in order to facilitate the transportation of the cleaned coal 6, in this specific embodiment, guide plates 502 are symmetrically arranged at both ends of the mounting frame 509, and the guide plates 502 are connected to the cross beam of the mounting frame 509 through a connecting rod. The guide plates 502 are in an arc-shaped structure, and the cleaning brush 506 can rotate on the inner side of the guide plate 502, and a conveying port 501 is formed between the two guide plates 502; by setting the guide plates 502, the crushed coal 6 can be guided to ensure that more coal 6 is transported from the conveying port 501, thereby improving the cleaning effect.

[0037] like Figure 3 and Figure 4 As shown, in the present embodiment, the mobile frame 1 is a frame structure, and a driving wheel is arranged at the bottom of the mobile frame 1, and the driving wheel is connected to a motor. The mobile frame 1 spans the car and can move along the length direction of the car. Two lifting cylinders 2 are symmetrically arranged on the mobile frame 1, and the piston rods of the lifting cylinders 2 are connected to the mounting frame 509. The conveying module includes a connected climbing conveyor 4 and a conveyor belt. The conveyor belt is arranged along the width direction of the car. The conveying end of the climbing conveyor 4 is connected to the mounting frame 509 and is opposite to the conveying port 501. The output end of the climbing conveyor 4 is rotatably connected to the mobile frame 1 through a rotating shaft 401; the conveyor belt 3 includes a horizontal portion and an inclined portion, the horizontal portion is located at the lower part of the output end of the climbing conveyor 4, the horizontal portion is installed on the mobile frame 1, and the inclined portion is inclined obliquely downward; a collecting box 7 is arranged on one side of the mobile frame 1, and the collecting box 7 is located at the lower part of the output end of the conveyor belt 3. A universal wheel is arranged at the lower part of the collecting box 7, and the collecting box 7 is connected to the mobile frame 1.

[0038] This specific embodiment also includes a control module, which is electrically connected to the drive motor 503, the motor of the drive wheel and the conveying module. The control module also includes a wireless receiving module that can receive instructions issued by a remote control. The remote control can adjust the moving speed of the mobile frame 1, the rotation speed of the drive motor 503 and the conveying speed of the conveying module to ensure that the three work together to achieve a more ideal cleaning and recycling effect.

[0039] The working process of the frozen and sticky coal cleaning and collection device of this train carriage is as follows:

[0040] When cleaning is required, the mobile frame 1 enters from one end of the carriage, and after moving to the position of the carriage that needs to be cleaned, the lifting cylinder 2 extends out, and the cleaning module 5 and the conveying module descend until the cleaning brush 506 and the crushing teeth 505 abut against the bonded frozen coal; adjust the speed of the drive motor 503, the conveying speed of the conveying module and the moving speed of the mobile frame 1 to ensure that a more ideal cleaning and recycling effect is achieved; after the cleaning of this section of the carriage is completed, the mobile frame 1 stops moving, the lifting cylinder 2 contracts to drive the cleaning module 5 and the conveying module to move upward, and then the mobile frame 1 moves to the next section of the carriage that needs to be cleaned, and repeat the above steps to clean again until all side carriages are cleaned.

[0041] From the above specific implementations, it can be seen that the utility model has the following beneficial effects:

[0042] 1. Through the cooperation of the cleaning component and the crushing component, the frozen coal can be crushed and cleaned, and the frozen coal adhered to the bottom of the carriage can be cleaned more thoroughly;

[0043] 2. The crushing effect of the crushing tooth 505 is improved by providing a conical tip;

[0044] 3. The reinforcement ring 508 can enhance the support strength of the mounting beam 507 to prevent deformation;

[0045] 4. By providing two drive motors 503 with opposite directions, the operation range is expanded and the efficiency is improved, while ensuring that the mounting frame 509 is balanced in force and will not deform or break;

[0046] 5. The guide plate 502 can be provided to guide the crushed coal 6, ensuring that more coal 6 is transported from the transport port 501, thereby improving the cleaning effect.

[0047] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for cleaning and collecting frozen and sticky coal in a train compartment, comprising a cleaning module (5), characterized in that: The cleaning module (5) comprises a mounting frame (509), on which a driving motor (503) or a driving motor is arranged, and the driving motor (503) or the driving motor is connected to a rotating cylinder (504), and a cleaning component and a crushing component are alternately arranged on the outer circumference of the rotating cylinder (504), the cleaning component comprises a vertically arranged cleaning brush (506), and the crushing component comprises an inclinedly arranged crushing tooth (505).

2. The frozen and sticky coal cleaning and collecting device for a train compartment according to claim 1, characterized in that: The crushing tooth (505) comprises a conical tip.

3. The frozen and sticky coal cleaning and collecting device for a train compartment as claimed in claim 2, characterized in that: The cleaning assembly and the crushing assembly both comprise a mounting beam (507), wherein the mounting beam (507) is arranged along the radial direction of the rotating cylinder (504), and a plurality of the mounting beams (507) are connected by a reinforcing ring (508), wherein the reinforcing ring (508) is coaxially arranged with the rotating cylinder (504).

4. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 3, characterized in that: The driving motors (503) are provided with two motors and have opposite directions of rotation, and the corresponding crushing teeth (505) have opposite inclination directions.

5. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 4, characterized in that: Guide plates (502) are symmetrically arranged at both ends of the mounting frame (509); the guide plates (502) are in an arc-shaped structure; the cleaning brush (506) can rotate inside the guide plates (502); and a conveying port (501) is formed between the two guide plates (502).

6. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 5, characterized in that: It also includes a moving frame (1) and a conveying module, wherein the moving frame (1) spans the carriage and can move along the length direction of the carriage, and two lifting cylinders (2) are symmetrically arranged on the moving frame (1), and the piston rods of the lifting cylinders (2) are connected to the mounting frame (509). The conveying module includes a connected climbing conveyor (4) and a conveyor belt, and the conveyor belt (3) is arranged along the width direction of the carriage. The conveying end of the climbing conveyor (4) is connected to the mounting frame (509) and is opposite to the conveying port (501), and the output end of the climbing conveyor (4) is rotatably connected to the moving frame (1).

7. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 6, characterized in that: A driving wheel is arranged at the bottom of the mobile frame (1), and the driving wheel is connected to a motor.

8. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 6, characterized in that: A collection box (7) is provided on one side of the mobile frame (1), the collection box (7) is located at the lower part of the output end of the conveyor belt (3), a universal wheel is provided at the lower part of the collection box (7), and the collection box (7) is connected to the mobile frame (1).

9. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 8, characterized in that: The conveyor belt (3) comprises a horizontal portion and an inclined portion, wherein the horizontal portion is located at the lower portion of the output end of the climbing conveyor (4), and the inclined portion is inclined obliquely downward.

10. The device for cleaning and collecting frozen and sticky coal in a train compartment according to claim 7, characterized in that: It also includes a control module and a remote controller. The control module is electrically connected to the drive motor (503), the motor of the drive wheel and the conveying module. The control module also includes a wireless receiving module capable of receiving instructions issued by the remote controller.

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