Automatic flexible cleaning equipment for high-speed train head

Abstract

The utility model relates to the field of cleaning equipment, and particularly discloses high-speed rail head automatic flexible cleaning equipment which comprises vertical mounting frames, the two mounting frames are arranged on the two opposite sides, corresponding to a head, of the mounting frames, lifting seats are mounted on the two opposite mounting frames in a lifting mode, and a first cleaning rod is rotationally connected between the two lifting seats; and bristles are arranged on the peripheral side of the first cleaning rod, a spraying assembly used for spraying the vehicle head is arranged on the lifting base, and a first lifting assembly used for driving the lifting base to ascend and descend is arranged on the lifting base. When the first lifting assembly is controlled to drive the lifting seat to ascend and descend, bristles on the first cleaning rod can be attached to the vehicle head according to height adjustment of the position, close to the mounting frame, of the vehicle head, then the first cleaning rod is controlled to rotate, the bristles can clean the vehicle head, and spraying cleaning can be conducted on the vehicle head by means of the spraying assembly; automatic flexible cleaning of the vehicle head is achieved, and the labor intensity of workers is reduced on the whole.

Description

Technical Field

[0001] The present application relates to the field of cleaning equipment, and in particular to an automated flexible cleaning equipment for high-speed railway locomotives. Background Art

[0002] With the rapid development of high-speed rail, more and more high-speed rail lines are being built and more and more high-speed rails are being put into use. In order to maintain the daily cleaning and maintenance of high-speed rail, high-speed rail needs to be cleaned and inspected every 4,000 kilometers.

[0003] When cleaning the front of a high-speed train, the staff often uses a spray gun to flush the surface of the front of the train, and the staff uses a soft cleaning brush to clean the surface of the front of the train, which puts the staff in a high labor intensity. Utility Model Content

[0004] In order to improve the problem of high labor intensity of the staff, the present application provides an automated flexible cleaning device for the front of a high-speed railway.

[0005] The present application provides a high-speed railway head automatic flexible cleaning device adopts the following technical solution:

[0006] An automated flexible cleaning device for a high-speed railway locomotive comprises a mounting frame, wherein two mounting frames are provided on opposite sides of the locomotive, and a lifting seat is mounted on each of the two mounting frames for lifting and lowering. A first cleaning rod is rotatably connected between the two lifting seats, and bristles are provided on the circumference of the first cleaning rod. A spray assembly for spraying the locomotive is provided on the lifting seat, and a first lifting assembly for driving the lifting seat to rise and fall is provided on the lifting seat.

[0007] By adopting the above technical solution, when the first lifting component is controlled to drive the lifting seat to rise and fall, the height of the vehicle head close to the mounting frame can be adjusted so that the bristles on the first cleaning rod are attached to the vehicle head. Then, the first cleaning rod is controlled to rotate, and the bristles can clean the vehicle head. With the help of the spray component, the vehicle head can be sprayed and cleaned, thereby realizing automatic and flexible cleaning of the vehicle head and reducing the labor intensity of the staff as a whole.

[0008] Optionally, the first lifting assembly includes a first screw rod and a first driving motor for driving the first screw rod to rotate, the first screw rod is rotatably connected to the mounting frame, a first threaded hole matching the first screw rod is opened on the lifting seat, and the first screw rod is located in the first threaded hole.

[0009] By adopting the above technical solution, starting the first drive motor to drive the first screw rod to rotate can cause relative rotation between the lifting seat and the first screw rod, thereby driving the lifting seat to rise or fall; when the first screw rod stops rotating, the first screw rod and the lifting seat can be relatively locked, thereby achieving the locking of the lifting of the lifting seat.

[0010] Optionally, the spray assembly includes a spray pipe and a spray head arranged on the spray pipe, the spray pipe is fixedly connected to the lifting seat, and the spray pipe is connected to a liquid supply pipe for supplying cleaning agent.

[0011] By adopting the above technical solution, the cleaning agent can be delivered into the spray pipe by means of the liquid supply pipe, and the cleaning agent can flush the front of the vehicle, which is beneficial to cleaning the front of the vehicle.

[0012] Optionally, the liquid supply pipe is connected to a first water pump, and the water inlet of the first water pump is connected to a liquid storage tank.

[0013] By adopting the above technical solution, the liquid storage tank can store the cleaning agent, and starting the first water pump can pump out the liquid in the liquid storage tank and send it into the liquid supply pipe.

[0014] Optionally, both mounting frames are provided with mounting seats that are lifted and lowered, and the mounting frames are provided with a second lifting component for driving the mounting seats to lift and lower, and a cleaning brush is slidably installed on one side of the two mounting seats that are close to each other, and the mounting seats are provided with a driving member for driving the cleaning brush to approach or move away from the mounting seats.

[0015] By adopting the above technical solution, the driving member is controlled to drive the cleaning brush close to the vehicle head, and then the second lifting assembly is controlled to drive the cleaning brush to rise and fall, thereby cleaning both sides of the vehicle head close to the mounting frame.

[0016] Optionally, the second lifting assembly includes a second screw rod and a second drive motor for driving the second screw rod to rotate, the second screw rod is parallel to the first screw rod, the second screw rod is rotatably connected to the mounting bracket, a second threaded hole matching the second screw rod is opened on the mounting seat, and the second screw rod is located in the second threaded hole.

[0017] By adopting the above technical solution, starting the second drive motor to drive the second screw rod to rotate can cause relative rotation between the second screw rod and the mounting seat, and the second screw rod can drive the mounting seat to rise or fall.

[0018] Optionally, a plurality of the spray heads are arranged along the length direction of the spray pipe.

[0019] By adopting the above technical solution, multiple nozzles cooperate with each other to spray the front of the vehicle more evenly.

[0020] Optionally, rollers are mounted on the mounting frame.

[0021] By adopting the above technical solution, the position of the mounting frame can be conveniently adjusted with the help of the roller.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. When the first lifting assembly is controlled to drive the lifting seat to rise and fall, the height of the vehicle head near the mounting frame can be adjusted so that the bristles on the first cleaning rod are attached to the vehicle head. Then, the first cleaning rod is controlled to rotate, and the bristles can clean the vehicle head. With the help of the spray assembly, the vehicle head can be sprayed and cleaned, thereby realizing automatic and flexible cleaning of the vehicle head and reducing the labor intensity of the staff as a whole.

[0024] 2. Starting the first drive motor to drive the first screw rod to rotate can cause relative rotation between the lifting seat and the first screw rod, thereby driving the lifting seat to rise or fall; when the first screw rod stops rotating, the first screw rod and the lifting seat can be relatively locked, thereby achieving the locking of the lifting seat;

[0025] 3. Control the driving member to drive the cleaning brush close to the vehicle head, and then control the second lifting assembly to drive the cleaning brush to rise and fall, so as to clean both sides of the vehicle head close to the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0028] Figure 2 It is a schematic diagram of the overall structure from another perspective of an embodiment of the present application.

[0029] Figure numerals: 1. mounting frame; 11. lifting seat; 12. base; 121. roller; 13. liquid storage tank; 14. first water pump; 141. liquid supply pipe; 15. second water pump; 151. water supply pipe; 16. water storage tank; 2. first cleaning rod; 21. bristles; 3. spray assembly; 31. spray pipe; 311. solenoid valve; 32. nozzle; 4. first lifting assembly; 41. first screw rod; 42. first drive motor; 5. mounting seat; 6. second lifting assembly; 61. second screw rod; 62. second drive motor; 7. cleaning brush; 8. drive member; 81. fixing seat; 82. rotating motor. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-2 This application is described in further detail.

[0031] The present application embodiment discloses a high-speed railway head automatic flexible cleaning device. Figure 1 and Figure 2 The automatic flexible cleaning equipment for the head of a high-speed railway includes a vertical mounting frame 1, and two mounting frames 1 are provided on opposite sides of the head of the railway. A lifting seat 11 is installed on the two opposite mounting frames 1 for lifting. A first cleaning rod 2 is rotatably connected between the two lifting seats 11, and bristles 21 are adhered to the peripheral side of the first cleaning rod 2. A spray assembly 3 for spraying the head of the railway is provided on the lifting seat 11, and a first lifting assembly 4 for driving the lifting seat 11 to lift is provided on the lifting seat 11. When the first lifting assembly 4 is controlled to drive the lifting seat 11 to lift, the bristles 21 on the first cleaning rod 2 can be attached to the head of the railway according to the height adjustment near the mounting frame 1 of the head of the railway, and then the first cleaning rod 2 is controlled to rotate, and the bristles 21 can clean the head of the railway. With the help of the spray assembly 3, the head of the railway can be sprayed and cleaned, thereby realizing automatic and flexible cleaning of the head of the railway, and reducing the labor intensity of the staff as a whole.

[0032] A crossbeam is welded between the two mounting frames 1. The crossbeam is located between the two mounting frames 1 and on the upper side of the mounting frames 1. With the help of the crossbeam, the stability of the connection between the two mounting frames 1 can be enhanced. The lower side of the mounting frame 1 includes a base 12. A plurality of rollers 121 are sequentially installed on the base 12 in a direction perpendicular to the crossbeam. With the help of the rollers 121, the position of the mounting frame 1 can be conveniently adjusted, and the head of the vehicle can be conveniently cleaned along the length direction of the head of the vehicle.

[0033] Reference Figure 1 and Figure 2The first lifting assembly 4 includes a first screw rod 41 and a first drive motor 42 for driving the first screw rod 41 to rotate. The first screw rod 41 is vertical and rotatably connected to the mounting frame 1. The first drive motor 42 is fixedly mounted on the mounting frame 1, and the output shaft of the first drive motor 42 is coaxially welded with the first screw rod 41. The lifting seat 11 is provided with a first threaded hole adapted to the first screw rod 41, and the first screw rod 41 is located in the first threaded hole. Starting the first drive motor 42 to drive the first screw rod 41 to rotate can cause relative rotation between the lifting seat 11 and the first screw rod 41, thereby driving the lifting seat 11 to rise or fall; when the first screw rod 41 stops rotating, the first screw rod 41 can be relatively locked with the lifting seat 11, thereby realizing the locking of the lifting seat 11.

[0034] A motor is fixedly mounted on a lifting seat 11 , and the output shaft of the motor is coaxially welded with the first cleaning rod 2 . When the motor is started, the first cleaning rod 2 can be driven to rotate.

[0035] Two first screw rods 41 and first driving motors 42 are respectively provided on the mounting frame 1 in a one-to-one correspondence, and can control the lifting and lowering of the two lifting seats 11 , thereby improving the lifting and lowering stability of the first cleaning rod 2 .

[0036] Reference Figure 1 and Figure 2 The spray assembly 3 includes a spray pipe 31 and a spray head 32 installed on the spray pipe 31. The spray pipe 31 is fixedly connected to the lifting seat 11. One end of the spray pipe 31 is connected to a liquid supply pipe 141 for supplying a cleaning agent. The liquid supply pipe 141 is a hose. With the help of the liquid supply pipe 141, the cleaning agent can be fed into the spray pipe 31, and the cleaning agent can flush the front of the vehicle, which is conducive to cleaning the front of the vehicle.

[0037] The spray pipe 31 is located on the upper side of the first cleaning rod 2, and the spray head 32 is located on the lower side of the spray pipe 31. A plurality of spray heads 32 are arranged along the length direction of the spray pipe 31. The plurality of spray heads 32 cooperate with each other to spray the front of the vehicle more evenly.

[0038] A liquid storage tank 13 and a first water pump 14 are fixedly connected to a mounting frame 1, the water inlet of the first water pump 14 is connected to the liquid storage tank 13, and the water outlet of the first water pump 14 is connected to the liquid supply pipe 141. Cleaning agent is stored in the liquid storage tank 13. When the water pump is started, the liquid in the liquid storage tank 13 can be extracted and sent to the liquid supply pipe 141.

[0039] Reference Figure 1 and Figure 2, the second water pump 15 and the water tank 16 are fixedly mounted on the other mounting frame 1, the water inlet of the second water pump 15 is connected to the water tank 16, the water outlet of the second water pump 15 is connected to the water supply pipe 151, the water supply pipe 151 is connected to the end of the spray pipe 31 away from the water supply pipe 151, and the two ends of the spray pipe 31 are fixedly mounted with electromagnetic valves 311. The electromagnetic valve 311 near the water supply pipe 151 is controlled to open, and then the second water pump 15 is started, so that the water in the water tank 16 can be sent to the spray pipe 31, and the water is sprayed from the nozzle 32 to wash the front of the vehicle.

[0040] The two mounting frames 1 are both provided with mounting seats 5 for lifting and lowering, and the mounting frames 1 are provided with second lifting components 6 for driving the mounting seats 5 to lift and lower. A cleaning brush 7 is slidably installed on the side where the two mounting seats 5 are close to each other, and the mounting frames 5 are provided with driving members 8 for driving the cleaning brush 7 to approach or move away from the mounting seats 5. The driving member 8 is controlled to drive the cleaning brush 7 to approach the front of the vehicle, and then the second lifting component 6 is controlled to drive the cleaning brush 7 to lift and lower, so as to clean both sides of the front of the vehicle close to the mounting frame 1.

[0041] The driving member 8 is an electric push rod, and the output shafts of the two electric push rods are close to each other. A fixing seat 81 is fixedly welded on the output shaft of the driving member 8, and a rotating motor 82 is fixedly installed on the fixing seat 81. The cleaning brush 7 is fixedly installed on the output shaft of the rotating motor 82, and the output shafts of the two rotating motors 82 are close to each other. Starting the rotating motor 82 can drive the cleaning brush 7 to rotate, which is beneficial to improving the cleaning effect of the front of the vehicle.

[0042] Reference Figure 1 and Figure 2 The second lifting assembly 6 includes a second screw rod 61 and a second drive motor 62 for driving the second screw rod 61 to rotate. The second screw rod 61 is parallel to the first screw rod 41. The second screw rod 61 is rotatably connected to the mounting frame 1. The second drive motor 62 is fixedly mounted on the mounting frame 1, and the second and second drive motors 62 are coaxially welded with their output shafts. The mounting seat 5 is provided with a second threaded hole adapted to the second screw rod 61, and the second screw rod 61 is located in the second threaded hole. Starting the second drive motor 62 to drive the second screw rod 61 to rotate can cause the second screw rod 61 to rotate relative to the mounting seat 5, and the second screw rod 61 can drive the mounting seat 5 to rise or fall.

[0043] The implementation principle of the automatic flexible cleaning equipment for the high-speed railway locomotive of the embodiment of the present application is as follows: when the first lifting component 4 is controlled to drive the lifting seat 11 to rise and fall, the height of the locomotive near the mounting frame 1 can be adjusted so that the bristles 21 on the first cleaning rod 2 are attached to the locomotive. Then, the first cleaning rod 2 is controlled to rotate, and the bristles 21 can clean the locomotive. With the help of the spray component 3, the locomotive can be sprayed and cleaned, thereby realizing automatic flexible cleaning of the locomotive, and reducing the labor intensity of the staff as a whole.

[0044] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0045] The above are all optional embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic flexible cleaning device for high-speed railway locomotive, characterized in that: The invention comprises a mounting frame (1), wherein two mounting frames (1) are provided on opposite sides of the vehicle head, and a lifting seat (11) is installed on each of the two mounting frames (1) for lifting, a first cleaning rod (2) is rotatably connected between the two lifting seats (11), bristles (21) are provided on the peripheral side of the first cleaning rod (2), a spraying assembly (3) for spraying the vehicle head is provided on the lifting seat (11), and a first lifting assembly (4) for driving the lifting seat (11) to lift and lower is provided on the lifting seat (11).

2. The high-speed railway head automatic flexible cleaning equipment according to claim 1 is characterized by: The first lifting assembly (4) comprises a first screw rod (41) and a first drive motor (42) for driving the first screw rod (41) to rotate, the first screw rod (41) being rotatably connected to the mounting frame (1), the lifting seat (11) being provided with a first threaded hole adapted to the first screw rod (41), the first screw rod (41) being located in the first threaded hole.

3. The high-speed railway head automatic flexible cleaning equipment according to claim 2 is characterized by: The spray assembly (3) comprises a spray pipe (31) and a spray head (32) arranged on the spray pipe (31); the spray pipe (31) is fixedly connected to the lifting seat (11); and the spray pipe (31) is connected to a liquid supply pipe (141) for supplying cleaning agent.

4. The high-speed railway head automatic flexible cleaning equipment according to claim 3 is characterized by: The liquid supply pipe (141) is connected to a first water pump (14), and a water inlet of the first water pump (14) is connected to a liquid storage tank (13).

5. The high-speed railway head automatic flexible cleaning equipment according to claim 2 is characterized in that: A mounting seat (5) is mounted on each of the two mounting frames (1) in a lifting manner, a second lifting assembly (6) for driving the mounting seat (5) to be lifted and lowered is provided on the mounting frame (1), a cleaning brush (7) is slidably mounted on one side of the two mounting seats (5) that are close to each other, and a driving member (8) for driving the cleaning brush (7) to move closer to or away from the mounting seat (5) is provided on the mounting seat (5).

6. The high-speed railway head automatic flexible cleaning equipment according to claim 5 is characterized by: The second lifting assembly (6) comprises a second screw rod (61) and a second drive motor (62) for driving the second screw rod (61) to rotate, the second screw rod (61) being parallel to the first screw rod (41), the second screw rod (61) being rotatably connected to the mounting frame (1), the mounting seat (5) being provided with a second threaded hole adapted to the second screw rod (61), the second screw rod (61) being located in the second threaded hole.

7. The high-speed railway head automatic flexible cleaning equipment according to claim 3 is characterized by: A plurality of the spray heads (32) are arranged along the length direction of the spray pipe (31).

8. The high-speed railway head automatic flexible cleaning equipment according to claim 1 is characterized by: A roller (121) is mounted on the mounting frame (1).

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