Internal combustion locomotive convenient to maintain and clean

Abstract

The utility model provides a diesel locomotive convenient to maintain and clean, and belongs to the technical field of diesel locomotives. Comprising a diesel locomotive, the diesel locomotive comprises a plurality of carriages, a driving frame is arranged at the tops of the side walls of the carriages, a sliding block is slidably connected into the driving frame, a driving assembly is arranged in the driving frame, a sweeping assembly used for sweeping the side walls of the carriages is arranged at the bottom of the sliding block, and a water spraying pipe for the sliding block to penetrate through is arranged between the inner side walls of the driving frame; the sweeping assembly comprises a C-shaped frame, a first motor is arranged on the inner top wall of the C-shaped frame, and the output end of the first motor is fixedly connected with a sweeping roller rotationally connected with the inner bottom wall of the C-shaped frame. According to the cleaning device, mechanical cleaning work on the carriage wall of the internal combustion locomotive can be achieved, compared with traditional manual cleaning, more time and labor are saved, the working fatigue strength of workers is reduced, and maintenance is convenient.

Description

Technical Field

[0001] The utility model provides an internal combustion locomotive which is convenient for maintenance and cleaning and belongs to the technical field of internal combustion locomotives. Background Art

[0002] A diesel locomotive is a locomotive that uses an internal combustion engine as the motive force and drives the wheels through a transmission device. According to the type of fuel used by the internal combustion engine on the locomotive, most of the diesel locomotives used on my country's railways are equipped with diesel engines. The fuel (diesel) burns in the cylinder, converting the heat energy into mechanical energy output by the diesel crankshaft, but it is not used to directly drive the driving wheels, but is converted into mechanical energy suitable for the locomotive's traction characteristics through a transmission device, and then drives the locomotive's driving wheels to rotate on the track through the running gear.

[0003] In order to facilitate transportation, diesel locomotives often have multiple carriages. However, after long-term use, a large amount of dust and other impurities often adhere to the outer walls of the carriages, and the carriage walls often need to be maintained and cleaned. The most common maintenance and cleaning method is to manually operate a handheld cleaning brush to continuously clean the outer walls of the carriages. This manual cleaning method is relatively time-consuming and labor-intensive, and greatly increases the fatigue intensity of the staff.

[0004] Based on this, the utility model provides an internal combustion locomotive which is easy to maintain and clean. Utility Model Content

[0005] The technical problem solved by the utility model is that manual operation to clean the outer wall of the carriage is relatively time-consuming and labor-intensive, which greatly increases the fatigue intensity of the workers.

[0006] In order to solve the technical problem, the technical solution provided by the utility model is: a diesel locomotive that is easy to maintain and clean, including a diesel locomotive, the diesel locomotive including multiple carriages, a driving frame is provided at the top of the side wall of the carriage, a slider is slidably connected to the driving frame, a driving assembly is provided in the driving frame, a cleaning assembly for cleaning the side wall of the carriage is provided at the bottom of the slider, a water spray pipe through which the slider passes is provided between the inner side walls of the driving frame, a water supply assembly is provided on the top of the carriage, the cleaning assembly includes a C-frame, a motor is provided on the inner top wall of the C-frame, and a cleaning roller rotatably connected to the inner bottom wall of the C-frame is fixedly connected to the output end of the motor.

[0007] Furthermore, the driving assembly includes a second motor fixedly mounted on an inner wall of a driving frame, an output end of the second motor is fixedly connected to a screw threadedly connected to the slider, and the other end of the screw is rotationally connected to another inner wall of the driving frame.

[0008] Furthermore, two inner side walls of the driving frame are symmetrically provided with slide rails matching the side walls of the slider.

[0009] Furthermore, the water supply assembly includes a water tank arranged on the top of the car body, a water pump is connected to the side wall of the water tank, and a water outlet pipe connected to the water spray pipe is provided on the side wall of the water pump.

[0010] Furthermore, the water spray pipe is provided with a plurality of nozzles at equal intervals for spraying water toward the side wall of the carriage, and the sliding block is provided with through holes through which the water spray pipe and the nozzles pass.

[0011] Furthermore, a limit block is provided at the bottom of the C-shaped frame, connecting blocks are symmetrically provided at both ends of the bottom of the side wall of the carriage, and a limit rod through which the limit block passes is provided between the connecting blocks.

[0012] Beneficial effects of the utility model:

[0013] Water is supplied to the water spray pipe through the water supply component, and the water is sprayed onto the side wall of the carriage through multiple nozzles. The cleaning component is moved along the carriage by the driving component, and the cleaning roller is driven to rotate by the starting motor to clean the side wall of the carriage, thereby realizing mechanized cleaning of the carriage wall of the diesel locomotive. Compared with traditional manual cleaning, it saves time and effort, reduces the work fatigue intensity of the staff, and facilitates maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a diesel locomotive that is easy to maintain and clean. Figure 1 .

[0015] Figure 2 This is a schematic diagram of the structure of a diesel locomotive that is easy to maintain and clean. Figure 2 .

[0016] Figure 3 This is a schematic diagram of the structure of a diesel locomotive that is easy to maintain and clean. Figure 3 .

[0017] Figure 4 The utility model is a schematic plan view of an internal combustion locomotive which is easy to maintain and clean.

[0018] Figure 5 This is a partial enlarged view of an internal combustion locomotive that is easy to maintain and clean according to the utility model.

[0019] 1. Diesel locomotive; 2. Drive frame; 3. Sliding block; 4. Drive assembly; 5. Cleaning assembly; 6. Spray pipe; 7. Water supply assembly; 8. Carriage; 9. C-frame; 10. Motor 1; 11. Cleaning roller; 12. Motor 2; 13. Screw; 14. Slide rail; 15. Water tank; 16. Water pump; 17. Water outlet pipe; 18. Spray nozzle; 19. Through hole; 20. Limit block; 21. Connecting block; 22. Limit rod. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] According to the attached Figure 1 , 2 , 3, and 4: The utility model provides an internal combustion locomotive that is easy to maintain and clean: it includes an internal combustion locomotive 1, the internal combustion locomotive 1 includes a plurality of carriages 8, a driving frame 2 is provided on the top of the side wall of the carriage 8, a slider 3 is slidably connected in the driving frame 2, a driving assembly 4 is provided in the driving frame 2, a cleaning assembly 5 for cleaning the side wall of the carriage 8 is provided at the bottom of the slider 3, a water spray pipe 6 is provided between the inner side walls of the driving frame 2, and the slider 3 passes through, a water supply assembly 7 is provided on the top of the carriage 8, the cleaning assembly 5 includes a C-frame 9, a motor 10 is provided on the top wall of the C-frame 9, and the motor 10 The output end is fixedly connected with a cleaning roller 11 rotatably connected to the inner bottom wall of the C-frame 9, and water is supplied to the water spray pipe 6 through the water supply component 7. The water resources are sprayed to the side walls of the carriage 8 through multiple nozzles 18. The cleaning component 5 is moved along the carriage 8 by the driving component 4, and the cleaning roller 11 is driven to rotate by the starting motor 10, so that the side walls of the carriage 8 can be cleaned, thereby realizing the mechanized cleaning of the carriage 8 wall of the diesel locomotive. Compared with traditional manual cleaning, it saves time and effort, reduces the work fatigue intensity of the staff, and facilitates maintenance.

[0022] According to the attached Figure 3 , 4 5: The driving component 4 includes a second motor 12 fixedly arranged on an inner wall of the driving frame 2, and the output end of the second motor 12 is fixedly connected to a screw 13 threadedly connected to the slider 3, and the other end of the screw 13 is rotatably connected to the other inner wall of the driving frame 2. The two inner walls of the driving frame 2 are symmetrically provided with slide rails 14 matching the side walls of the slider 3, which play a role in limiting the slider 3. Through the driving component 4, the second motor 12 is started to drive the screw 13 to rotate, and under the limit of the slide rail 14, the slider 3 can be driven to move, and then the cleaning component 5 can be driven to move along the carriage 8.

[0023] According to the attached Figure 2 , 3 5: The water supply assembly 7 includes a water tank 15 arranged on the top of the car 8, a water pump 16 is provided on the side wall of the water tank 15, a water outlet pipe 17 connected to the water spray pipe 6 is provided on the side wall of the water pump 16, a plurality of nozzles 18 for spraying water to the side wall of the car 8 are equidistantly provided on the water spray pipe 6, a through hole 19 is provided on the slider 3 through which the water spray pipe 6 and the nozzle 18 pass, the through hole 19 avoids interference with the water spray pipe 6 and the nozzle 18, so as not to affect the movement of the slider 3, by starting the water pump 16, the water in the water tank 15 is transported to the water spray pipe 6 through the water pump 16 and the water outlet pipe 17, and then sprayed onto the side wall of the car 8 through the plurality of nozzles 18.

[0024] According to the attached Figure 2 ,3 As shown: a limit block 20 is provided at the bottom of the C-shaped frame 9, connecting blocks 21 are symmetrically provided at both ends of the bottom of the side wall of the carriage 8, and a limit rod 22 is provided between the connecting blocks 21, through which the limit block 20 passes, to limit the C-shaped frame 9.

[0025] Principle of the utility model

[0026] When in use, the water pump 16 is started through the water supply component 7, and the water resources in the water tank 15 are transported to the water spray pipe 6 through the water pump 16 and the water outlet pipe 17, and then the water resources are sprayed onto the side wall of the carriage 8 through multiple nozzles 18. Through the driving component 4, the motor 2 12 is started to drive the screw 13 to rotate, and under the limit of the slide rail 14, the slider 3 can be driven to move, so that the cleaning component 5 moves along the carriage 8. Through the cleaning component 5, the motor 1 10 is started to drive the cleaning roller 11 to rotate, and then the side wall of the carriage 8 can be cleaned, thereby realizing the mechanized cleaning of the carriage 8 wall of the diesel locomotive. Compared with traditional manual cleaning, it saves time and effort, reduces the work fatigue intensity of the staff, and facilitates maintenance.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A diesel locomotive that is easy to maintain and clean, comprising a diesel locomotive (1), wherein the diesel locomotive (1) comprises a plurality of carriages (8), characterized in that: A driving frame (2) is provided at the top of the side wall of the carriage (8), a slider (3) is slidably connected inside the driving frame (2), a driving assembly (4) is provided inside the driving frame (2), a cleaning assembly (5) for cleaning the side wall of the carriage (8) is provided at the bottom of the slider (3), a water spray pipe (6) through which the slider (3) passes is provided between the inner side walls of the driving frame (2), a water supply assembly (7) is provided at the top of the carriage (8), and the cleaning assembly (5) comprises a C-shaped frame (9), a motor (10) is provided on the inner top wall of the C-shaped frame (9), and a cleaning roller (11) rotatably connected to the inner bottom wall of the C-shaped frame (9) is fixedly connected to the output end of the motor (10).

2. The diesel locomotive that is easy to maintain and clean according to claim 1, characterized in that: The driving assembly (4) comprises a second motor (12) fixedly arranged on an inner side wall of the driving frame (2), the output end of the second motor (12) being fixedly connected to a screw rod (13) threadedly connected to the slider (3), and the other end of the screw rod (13) being rotatably connected to the other inner side wall of the driving frame (2).

3. The diesel locomotive that is easy to maintain and clean according to claim 1, characterized in that: The two inner side walls of the driving frame (2) are symmetrically provided with slide rails (14) matching the side walls of the sliding block (3).

4. The diesel locomotive that is easy to maintain and clean according to claim 1, characterized in that: The water supply assembly (7) comprises a water tank (15) arranged on the top of the carriage (8), a water pump (16) is provided on the side wall of the water tank (15), and a water outlet pipe (17) connected to the water spray pipe (6) is provided on the side wall of the water pump (16).

5. The diesel locomotive that is easy to maintain and clean according to claim 1, characterized in that: The water spray pipe (6) is provided with a plurality of spray heads (18) at equal intervals for spraying water toward the side wall of the carriage (8), and the slider (3) is provided with a through hole (19) through which the water spray pipe (6) and the spray heads (18) pass.

6. The diesel locomotive that is easy to maintain and clean according to claim 1, characterized in that: A limit block (20) is provided at the bottom of the C-shaped frame (9), connecting blocks (21) are symmetrically provided at both ends of the bottom of the side wall of the carriage (8), and a limit rod (22) through which the limit block (20) passes is provided between the connecting blocks (21).

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