CN107244309B - Automatic cleaning system and method for bottom of railway vehicle - Google Patents
Automatic cleaning system and method for bottom of railway vehicle Download PDFInfo
- Publication number
- CN107244309B CN107244309B CN201710619141.5A CN201710619141A CN107244309B CN 107244309 B CN107244309 B CN 107244309B CN 201710619141 A CN201710619141 A CN 201710619141A CN 107244309 B CN107244309 B CN 107244309B
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- cleaning
- vehicle
- water
- pressure air
- railway vehicle
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- 238000004140 cleaning Methods 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 230000003749 cleanliness Effects 0.000 claims description 10
- 238000007605 air drying Methods 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims 3
- 238000005406 washing Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/006—Vehicle cleaning apparatus not integral with vehicles specially adapted for railway vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/002—Vehicle drying apparatus
Abstract
The invention discloses an automatic cleaning system for a railway vehicle bottom, which comprises a cleaning vehicle (1), a wind source (2), a water source (3), a trench (5) and a control system (6), wherein the trench (5) is of a groove structure and is arranged below the railway vehicle bottom (4), the cleaning vehicle (1) is arranged in the groove, the wind source (2) and the water source (3) are arranged on the cleaning vehicle (1), the control system (6) is connected with the cleaning vehicle (1) through a wire, and the cleaning vehicle (1) comprises a cleaning water knife (1-2), a high-pressure air gun (1-3), an air pipe (1-4), a water pipe (1-6), a high-pressure air supply system (1-8) and a water tank (1-9). The invention also discloses an automatic cleaning method for the bottom of the railway vehicle. The automatic cleaning system adopts the front and back high-pressure water knives, can comprehensively clean the front and back of the vehicle bottom parts, and solves the problem of incomplete cleaning of the vehicle bottom caused by unidirectional movement of the cleaning trolley.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment cleaning, and particularly relates to an automatic cleaning system and method for a railway vehicle bottom.
Background
After long running of the rail vehicle, the bottom of the vehicle has much mud and dirt which are difficult to clean, and the performance and the service life of related equipment are affected. At present, the rail vehicle cleaning equipment mainly aims at a vehicle body for cleaning, and cleaning of the vehicle bottom mainly depends on manual on-site cleaning, so that the operation amount is large, the working environment is bad, the efficiency is low, and the cleaning quality is difficult to guarantee.
The patent 2011103801900 discloses hydraulic automatic water-saving car washing equipment, which comprises a water saving device, a hydraulic device and a sensing control device, wherein the water saving device comprises a middle water tank, a water purifying tank, a water accumulating tank, a self-pumping pump, a hydraulic tank, a nano filter screen, a hydraulic valve, an automatic exchange valve, an automatic water pumping valve, an internal self-draining valve, a hydraulic device comprises a primary washing room, a spray room, a wax room, a polishing room, a hydraulic nozzle and a spray room, and the sensing control device comprises an automatic control device and a remote control device. The vehicle is firstly washed in a primary washing room, then enters a spraying agent room to be sprayed with a cleaning agent, then enters the spraying washing room to be sprayed cleanly, is thrown to be dried in a throwing room to enter a wax spraying room to be sprayed with the agent, and then is polished in a polishing room to finish vehicle cleaning and maintenance. However, the hydraulic automatic water-saving car washing equipment structure cannot be suitable for rail vehicles, and is complex in structure, poor in car washing effect and inconvenient to operate.
Disclosure of Invention
Aiming at the defects or improvement demands of the prior art, the invention provides an automatic cleaning system and method for the bottom of a railway vehicle, which are used for remotely controlling a front high-pressure cleaning water knife and a back high-pressure cleaning water knife to carry out bottom cleaning operation, and simultaneously controlling a front high-pressure air gun and a back high-pressure air gun to blow-dry the cleaned bottom, so that the full-automatic cleaning of the bottom is realized, the cleaning efficiency is improved, and the cleaning quality is ensured.
In order to achieve the above object, according to one aspect of the present invention, there is provided an automatic cleaning system for a railway vehicle bottom, comprising a cleaning vehicle, a wind source, a water source, a trench and a control system;
the groove is of a groove structure and is arranged below the bottom of the railway vehicle, the cleaning vehicle is arranged in the groove, the wind source and the water source are arranged on the cleaning vehicle, and the control system is connected with the cleaning vehicle through a wire;
the cleaning vehicle comprises a cleaning water knife, a high-pressure air gun, an air pipe, a water pipe, a high-pressure air supply system and a water tank, wherein the cleaning water knife and the high-pressure air gun are uniformly arranged at intervals along the width direction of the top of the cleaning vehicle, the water tank is connected with the cleaning water knife through the water pipe, and the high-pressure air gun is connected with the high-pressure air supply system through the air pipe;
the cleaning water knife is used for realizing high-pressure cleaning on the bottom of the railway vehicle, and the high-pressure air gun is used for realizing air drying on the bottom of the railway vehicle.
Further, the cleaning vehicle further comprises a control module, a power system and a driving module, one end of the control module is connected with the control system, the other end of the control module is connected with the power system, the power system is connected with the driving module, and the control module is used for controlling the power system and the driving module to drive the cleaning water knife or the high-pressure air gun to operate.
Further, two positive and negative sets of cleaning water knives are arranged along the length direction of the top of the cleaning vehicle, the respective operation angle range of the two positive and negative sets of cleaning water knives is 0-75 degrees, and the cross operation range is 150 degrees, so that the cleaning water knives are adjusted within the range of 0-150 degrees.
Further, a front high-pressure air gun and a back high-pressure air gun are arranged along the length direction of the top of the cleaning vehicle, the respective operation range of the front high-pressure air gun and the back high-pressure air gun is 0-75 degrees, and therefore the cross operation range is 150 degrees, and the high-pressure air guns are adjusted within the range of 0-150 degrees.
Further, the cleaning vehicle further comprises lighting devices, wherein the lighting devices are arranged on two sides of the top of the cleaning vehicle and used for lighting the cleaning vehicle.
Further, two groups of cameras around installing on the automobile body of washery, be used for observing the cleanliness factor of rail vehicle bottom to through the position of control system operation high pressure washery sword, realize the self-adaptation washery under the different operating modes.
Further, the bottom of the groove is provided with a first guide rail, the bottom of the cleaning vehicle is provided with a second guide rail, and the first guide rail is matched with the second guide rail and used for realizing connection between the cleaning vehicle and a trench.
Further, the control system comprises a display screen, a control handle and a control keyboard.
According to another aspect of the invention, a method for automatically cleaning the bottom of a railway vehicle is provided, and the method is realized by using the automatic cleaning system for the bottom of the railway vehicle.
Further, the method comprises the following steps:
(1) Starting an automatic cleaning vehicle for the bottom of the railway vehicle;
(2) Turning on the lighting device, and observing the cleanliness of the vehicle bottom through the display screen of the monitoring system;
(3) Controlling the front and back running of the cleaning vehicle according to the cleanliness of the vehicle bottom, adjusting the up-down lifting and the angle of the water jet blade, and comprehensively cleaning the vehicle bottom of the railway vehicle;
(4) Observing the cleaning condition of the bottom of the railway vehicle through a display screen, and adjusting a cleaning water knife according to the cleaning condition to ensure thorough cleaning;
(5) And after the cleaning is finished, opening a high-pressure air supply system, and performing air drying treatment on the bottom of the railway vehicle.
In general, the above technical solutions conceived by the present invention, compared with the prior art, enable the following beneficial effects to be obtained:
(1) The automatic cleaning vehicle provided by the invention adopts the front and back high-pressure water knives, can comprehensively clean the front and back surfaces of the vehicle bottom parts during operation, and solves the problem of incomplete cleaning of the vehicle bottom caused by unidirectional movement of the cleaning trolley.
(2) According to the automatic cleaning vehicle disclosed by the invention, the cleaning direction and the cleaning position of the used high-pressure water jet can be adjusted in a certain range so as to adapt to different working conditions.
(3) According to the automatic cleaning vehicle disclosed by the invention, the front camera and the rear camera are arranged on the vehicle body, so that the cleanliness of the vehicle bottom of the railway vehicle can be clearly observed, and the self-adaptive cleaning under different working conditions is realized by controlling the position of the high-pressure cleaning water knife through the control system.
(4) The automatic cleaning vehicle further comprises an air drying system, and the cleaned vehicle bottom can be comprehensively air-dried through the front and back high-pressure air guns.
Drawings
FIG. 1 is a schematic layout view of an automatic cleaning system for a railway vehicle bottom according to an embodiment of the present invention;
FIG. 2 is a front view of a rail vehicle underbody automatic cleaning system according to an embodiment of the present invention;
FIG. 3 is a top view of a rail vehicle underbody automatic cleaning system according to an embodiment of the present invention;
FIG. 4 is a side view of a rail vehicle underbody automatic cleaning system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a control system of an automatic cleaning system for a railway vehicle bottom according to an embodiment of the present invention.
Like reference numerals denote like technical features throughout the drawings, in particular: 1-cleaning vehicle, 2-wind source, 3-water source, 4-railway vehicle bottom, 5-trench, 6-control system, 1-1 lighting device, 1-2 cleaning water sword, 1-3 high-pressure air gun, 1-4 tuber pipe, 1-5 camera, 1-6 water pipe, 1-7 control module, 1-8 high-pressure air supply system, 1-9 water tank, 1-10 driving system, 1-11 first guide rail, 1-12 second guide pulley, 1-13 driving module, 6-1 display screen, 6-2 control handle, 6-3 control keyboard.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Fig. 1 is a schematic layout view of an automatic cleaning system for a railway vehicle bottom according to an embodiment of the present invention. As shown in fig. 1, the automatic cleaning vehicle comprises a cleaning vehicle 1, a wind source 2, a water source 3, a trench 5 and a control system 6. Wherein, set up the trench 5 below the rail vehicle bottom of the car 4, this trench 5 is deep groove structure, washs car 1 setting in this recess, and wind regime 2 and water source 3 are installed on wasing car 1, and control system 6 passes through the wire and washs car 1 realization and be connected to control washs car 1 realization is washd rail vehicle bottom of the car 4.
Fig. 2 is a front view of an automatic cleaning system for a bottom of a railway vehicle according to an embodiment of the present invention, and fig. 3 is a top view of an automatic cleaning system for a bottom of a railway vehicle according to an embodiment of the present invention. As shown in fig. 2 and 3, the cleaning vehicle 1 comprises a lighting device 1-1, a cleaning water knife 1-2, a high-pressure air gun 1-3, an air pipe 1-4, a camera 1-5, a water pipe 1-6, a control module 1-7, a high-pressure air supply system 1-8, a water tank 1-9, a power system 1-10, a first guide rail 1-11, a second guide wheel 1-12 and a driving module 1-13.
Wherein, lighting device 1-1 locates the both sides at cleaning vehicle 1 top, and the top of cleaning vehicle 1 is equipped with a plurality of washing water sword 1-2, and each washing water sword 1-2 evenly arranges. The top of the cleaning vehicle 1 is provided with a plurality of high-pressure air guns 1-3, and each high-pressure air gun 1-3 is uniformly arranged and is staggered and separated from the cleaning water knife 1-2.
As shown in FIG. 2, a control module 1-7, a high-pressure air supply system 1-8, a water tank 1-9, a power system 1-10 and a driving module 1-13 are sequentially arranged in the cleaning vehicle 1 from left to right. The water tank 1-9 is connected with the cleaning water knife 1-2 through a water pipe 1-6, and the high-pressure air gun 1-3 is connected with the high-pressure air supply system 1-8 through an air pipe 1-4.
Fig. 4 is a side view of a rail vehicle underbody automatic cleaning system in accordance with an embodiment of the present invention. As shown in FIG. 4, the automatic cleaning vehicle for the bottom of the railway vehicle adopts a front cleaning water knife set and a back cleaning water knife set 1-2 and a high-pressure air gun set 1-3, wherein the working angle range of each of the front cleaning water knife set and the back cleaning water knife set 1-2 is 0-75 degrees, and the cross working range is 150 degrees. In the same way, the working range of each of the front and back high-pressure air guns 1-3 is 0-75 degrees, so that the cross working range is 150 degrees. The front and back sides of the parts at the bottom of the vehicle can be comprehensively cleaned through the front and back two groups of cleaning water knives 1-2 and the two groups of high-pressure air guns 1-3, and the problem that the cleaning of the vehicle bottom of the vehicle is incomplete due to unidirectional movement of the cleaning trolley is solved.
In the preferred embodiment of the invention, the cleaning direction and position of the high-pressure water jet used can be adjusted within a certain range to adapt to different working conditions.
The bottom of the groove of the trench 5 is provided with a first guide rail 1-11, the bottom of the cleaning vehicle 1 is provided with a second guide rail 1-12, and the first guide rail 1-11 is matched with the second guide rail 1-12 and is used for realizing the connection between the cleaning vehicle 1 and the trench 5.
Fig. 5 is a schematic structural diagram of a control system of an automatic cleaning system for a railway vehicle bottom according to an embodiment of the present invention. As shown in fig. 5, the control system 6 includes a display 6-1, a control handle 6-2, and a control keyboard 6-3.
In the preferred embodiment of the invention, the front and rear groups of cameras 1-5 are arranged on the car body, so that the cleanliness of the car bottom of the railway car can be clearly observed, and the self-adaptive cleaning under different working conditions is realized by operating the positions of the high-pressure cleaning water knives 1-2 through the control system 6.
In the preferred embodiment of the invention, the automatic cleaning vehicle for the railway vehicle bottom is further provided with an air drying system, and the cleaned vehicle bottom can be comprehensively air-dried through the front and back high-pressure air guns.
According to one embodiment of the invention, the automatic cleaning system for the bottom of the railway vehicle is used for cleaning the bottom of the railway vehicle and comprises the following steps:
(1) Starting a railway vehicle bottom automatic cleaning trolley 1;
(2) The lighting device 1-1 is turned on, and the cleanliness of the vehicle bottom is observed through the display screen 6-1 of the monitoring system 6;
(3) According to the cleanliness of the bottom of the vehicle, the front and back running of the cleaning vehicle is controlled, the water knife 1-2 (the air gun 1-3) is adjusted to lift up and down, and the bottom of the railway vehicle is comprehensively cleaned;
(4) The cleaning condition of the vehicle bottom is observed through the display screen, and the cleaning water knife 1-2 is adjusted according to the cleaning condition, so that the cleaning is more thorough;
(5) And after the cleaning is finished, opening the high-pressure air supply system 1-8, and air-drying the vehicle bottom.
The automatic cleaning method for the bottom of the railway vehicle adopts the front and back high-pressure water knives, can comprehensively clean the front and back of parts of the bottom of the vehicle during operation, and solves the problem of incomplete cleaning of the bottom of the vehicle caused by unidirectional movement of the cleaning trolley.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the invention and is not intended to limit the invention, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (9)
1. The automatic cleaning system for the bottom of the railway vehicle is characterized by comprising a cleaning vehicle (1), a wind source (2), a water source (3), a trench (5), a control system (6) and cameras (1-5);
the groove (5) is of a groove structure and is arranged below the bottom (4) of the railway vehicle, the cleaning vehicle (1) is arranged in the groove, the wind source (2) and the water source (3) are arranged on the cleaning vehicle (1), and the control system (6) is connected with the cleaning vehicle (1) through a wire;
the cleaning vehicle (1) comprises a cleaning water knife (1-2), a high-pressure air gun (1-3), an air pipe (1-4), a water pipe (1-6), a high-pressure air supply system (1-8) and a water tank (1-9), wherein the cleaning water knife (1-2) and the high-pressure air gun (1-3) are uniformly arranged at intervals along the width direction of the top of the cleaning vehicle (1), the water tank (1-9) is connected with the cleaning water knife (1-2) through the water pipe (1-6), and the high-pressure air gun (1-3) is connected with the high-pressure air supply system (1-8) through the air pipe (1-4);
the cleaning water knife (1-2) is used for realizing high-pressure cleaning on the bottom (4) of the railway vehicle, positive and negative groups are arranged along the length direction of the top of the cleaning vehicle (1), and the cleaning direction and the position of the cleaning water knife (1-2) are adjusted within a certain range;
the high-pressure air gun (1-3) is used for air-drying the bottom (4) of the railway vehicle, and a positive group and a negative group are arranged along the length direction of the top of the cleaning vehicle (1);
the front camera (1-5) and the rear camera (5) are arranged on the car body of the cleaning car (1) and are used for observing the cleanliness of the car bottom (4) of the railway car, so that the self-adaptive cleaning under different working conditions is realized by operating the position of the high-pressure cleaning water knife (1-2) through the control system (6).
2. The automatic cleaning system for the bottom of the railway vehicle according to claim 1, wherein the cleaning vehicle (1) further comprises a control module (1-7), a power system (1-10) and a driving module (1-13), one end of the control module (1-7) is connected with the control system (6), the other end of the control module is connected with the power system (1-10), the power system (1-10) is connected with the driving module (1-13), and the control module (1-7) is used for controlling the power system (1-10) and the driving module (1-13) to drive the cleaning water knife (1-2) or the high-pressure air gun (1-3) to operate.
3. A rail vehicle underbody automatic cleaning system according to claim 1 or 2, characterized in that the respective working angle ranges of the two sets of cleaning water knives (1-2) are 0-75 ° and the cross working range is 150 °, thereby realizing the adjustment of the cleaning water knives (1-2) in the range of 0-150 °.
4. A rail vehicle underbody automatic cleaning system according to claim 1 or 2, characterized in that the working range of each of the two sets of high pressure air guns (1-3) is 0-75 ° so as to form a cross working range of 150 °, thereby realizing the adjustment of the high pressure air guns (1-3) in the range of 0-150 °.
5. The automatic cleaning system for the bottom of a railway vehicle according to claim 1, wherein the cleaning vehicle (1) further comprises illumination devices (1-1), and the illumination devices (1-1) are arranged on two sides of the top of the cleaning vehicle (1) and are used for achieving illumination of the cleaning vehicle (1).
6. The automatic cleaning system for the bottom of the railway vehicle according to claim 1, wherein a first guide rail (1-11) is arranged at the bottom of the groove, a second guide wheel (1-12) is arranged at the bottom of the cleaning vehicle (1), and the first guide rail (1-11) and the second guide wheel (1-12) are matched and used for realizing connection of the cleaning vehicle (1) with a trench (5).
7. A rail vehicle underbody automatic cleaning system according to claim 1 or 2, characterized in that the control system (6) comprises a display screen (6-1), a control handle (6-2) and a control keyboard (6-3).
8. A method for automatically cleaning a railway vehicle underbody, characterized in that it is carried out by using the automatic cleaning system for railway vehicle underbody according to any one of claims 1 to 7.
9. The method for automatically cleaning the bottom of a rail vehicle according to claim 8, comprising the steps of:
(1) Starting an automatic cleaning vehicle (1) for the bottom of the railway vehicle;
(2) The lighting device (1-1) is turned on, and the cleanliness condition of the vehicle bottom is observed through the display screen (6-1) of the control system (6);
(3) Controlling the front and back running of the cleaning vehicle according to the cleanliness of the vehicle bottom, adjusting the up-down lifting and the angle of the water knife (1-2), and comprehensively cleaning the vehicle bottom (4) of the railway vehicle;
(4) Observing the cleaning condition of the railway vehicle bottom (4) through the display screen (6-1), and adjusting the cleaning water knife (1-2) according to the cleaning condition to ensure thorough cleaning;
(5) And after the cleaning is finished, opening a high-pressure air supply system (1-8), and performing air drying treatment on the railway vehicle bottom (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619141.5A CN107244309B (en) | 2017-07-26 | 2017-07-26 | Automatic cleaning system and method for bottom of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619141.5A CN107244309B (en) | 2017-07-26 | 2017-07-26 | Automatic cleaning system and method for bottom of railway vehicle |
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| Publication Number | Publication Date |
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| CN107244309A CN107244309A (en) | 2017-10-13 |
| CN107244309B true CN107244309B (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710619141.5A Active CN107244309B (en) | 2017-07-26 | 2017-07-26 | Automatic cleaning system and method for bottom of railway vehicle |
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| CN (1) | CN107244309B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080180A (en) * | 2018-01-25 | 2018-05-29 | 北京铁道工程机电技术研究所股份有限公司 | A kind of protective device of underbody cleaning equipment |
| CN113060101B (en) * | 2021-04-15 | 2021-10-12 | 浙江硕维轨道交通装备有限公司 | Automatic urban rail vehicle maintenance system adopting state maintenance mode |
| CN113830030B (en) * | 2021-09-07 | 2023-12-22 | 唐建松 | Rail transit system |
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| EP0787686A2 (en) * | 1995-09-13 | 1997-08-06 | WESUMAT Fahrzeugwaschanlagen GmbH | Method and apparatus for treating waste water from car wasching installations |
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| CN107244309A (en) | 2017-10-13 |
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