CN112109670A - Mobile outer skin cleaning machine for urban motor train unit - Google Patents
Mobile outer skin cleaning machine for urban motor train unit Download PDFInfo
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- CN112109670A CN112109670A CN202010993379.6A CN202010993379A CN112109670A CN 112109670 A CN112109670 A CN 112109670A CN 202010993379 A CN202010993379 A CN 202010993379A CN 112109670 A CN112109670 A CN 112109670A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 129
- 238000005406 washing Methods 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 239000007921 spray Substances 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 claims description 12
- 230000001680 brushing effect Effects 0.000 claims description 11
- 241000549893 Carphochaete Species 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 239000012459 cleaning agent Substances 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 239000002283 diesel fuel Substances 0.000 claims description 4
- 206010014357 Electric shock Diseases 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002828 fuel tank Substances 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 241000271559 Dromaiidae Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 238000004378 air conditioning Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000295 complement effect Effects 0.000 abstract description 3
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- 238000005516 engineering process Methods 0.000 description 6
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- 238000002485 combustion reaction Methods 0.000 description 1
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- 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
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- 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
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land 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
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
- B60S3/06—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles with rotary bodies contacting the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a movable type city motor train unit outer skin cleaning machine which is characterized in that: comprises a base vehicle body device, a walking power device, a vertical brush device, a transverse brush device, a hydraulic system, a spraying device and a heating system device; the method improves the outer skin cleaning quality of the urban motor train unit, improves the complementary washing operation efficiency of the urban motor train unit, obviously reduces the labor intensity, and plays an important role in improving the maintenance level of the urban motor train unit and the service quality of the urban motor train unit. With the vigorous development of urban railways, the invention can replace the traditional manual car washing operation, and can realize the on-line cleaning on both sides of a platform or a track, thereby being a quick, efficient and economic cleaning device. The problems that the manual car washing efficiency of the urban railway is low, the time consumption of car section fixing machine washing is long, the cost is high, and a car roof is protruded to clean the air conditioning device are effectively solved.
Description
Technical Field
The invention belongs to the field of cleaning and overhauling of urban motor train units, and particularly relates to a movable outer skin cleaning machine for an urban motor train unit.
Background
In order to adapt to and promote the development of the industry, the urban railway is developed as a novel traffic mode. Correspondingly, with the vigorous development of urban railways, the urban motor train unit is rapidly popularized, and the urban railway transportation has great economic and social benefits. The fresh and beautiful urban motor train units become a landscape line of the urban railways, and how to keep the beautiful and clean surfaces of the urban motor train units is very important.
After the urban motor train unit runs every day, the motor train unit enters a car washing warehouse to be washed. How to optimize the car washing is an important measure for improving the appearance cleaning quality of the motor train unit and saving water and electricity, and is the concrete embodiment of the idea of establishing brands, saving resources and protecting environment for the railways in the city area. Due to the limited conditions of fields and the like, the railway parking lots in some urban areas in China are not provided with a garage, usually, only manual replenishing and washing lines are arranged, and manual cleaning cloth or a mop is adopted for simple cleaning. The following disadvantages are found in manual car washing in the operation process:
(1) the quality is difficult to ensure, because the manual operation is influenced by a plurality of factors such as the proficiency of operators, the operation time and the like, the uniform standard of the skin quality of each train is difficult to achieve;
(2) the water reuse rate is low, and the sewage of manual car washing is difficult to be recycled after being uniformly recycled and treated due to the reasons of fields and the like;
(3) low efficiency and long operation time;
(4) is greatly influenced by weather;
(5) if the motor train unit enters the overhaul warehouse for car washing, the use efficiency of the overhaul operation platform of the motor train unit in the urban area is reduced, namely, as the contact network is powered off by manual car washing, the time of the power-on operation of the motor train unit in the urban area is directly influenced, and the overhaul of the motor train unit in the urban area is influenced.
In addition, most of the vehicle sections equipped with fixed car washing equipment are limited to motor train units in urban areas, the vehicle types are complex, the motor train units cannot be washed repeatedly, the problems that the sunken parts of the train heads are not washed sufficiently, yellow spots on the surfaces of the motor train units cannot be washed away and the like generally exist, and manual repair washing still generally exists.
In addition, the top of the motor train unit in the urban area is provided with a convex air conditioner, the transition position between the air conditioner and the train side is a broken line, and the side surface of the air conditioner and the transition position between the air conditioner and the train side cannot be cleaned by the traditional car washer.
The motor train unit in the urban area serves as a main carrier for passenger transportation, and the appearance of the motor train unit neatly shows the enterprise image of local rail transit. The cleaning of the motor train unit outer skin which is inseparable with passenger service becomes a very important daily work. Along with the repeated shortening of the stop time of the maintenance operation warehouse of the motor train unit in the urban area and the continuous improvement of the requirements on the cleaning quality of the outer skin, the cleaning workload is increased day by day. Therefore, the operation means and the operation program need to be reformed urgently, the cleaning mechanization is realized, the cleaning efficiency and quality are improved on the one hand, and workers are released from heavy physical labor. On the other hand, the cost of cleaning is reduced, and the enterprise benefit is improved.
Disclosure of Invention
Aiming at least one of the defects or improvement requirements of the prior art, the invention provides a mobile urban motor train unit outer skin cleaning machine which can realize online cleaning on two sides of a platform or a track, is a quick, efficient and economic cleaning device and solves the problems of low efficiency, long time consumption and high cost of cleaning of a vehicle section fixing machine, cleaning of a vehicle roof convex air conditioning device and the like in the traditional manual washing supplementing mode in order to improve the washing efficiency of an urban railway motor train unit and further ensure the clean and tidy operation of an urban railway.
In order to achieve the above object, according to one aspect of the present invention, there is provided a mobile type outer skin cleaning machine for a motor train unit in a city area, comprising: comprises a base vehicle body device, a walking power device, a vertical brush device, a transverse brush device, a hydraulic system, a spraying device and a heating system device;
the base vehicle body device is used as a bearing body of the outer skin cleaning machine and can move under the driving of the walking power device;
the vertical brushing device comprises a vertical brush, a vertical brushing swing arm and a vertical brushing support beam; the vertical brush is arranged on a vertical brush swing arm which is fixed on a vertical brush supporting beam, and the vertical brush is driven by the hydraulic system to stretch and descend the vertical brush so as to realize the contact with the outer side of the vehicle body and the up-and-down cleaning; the outer surface of the vertical brush is arc-shaped and is matched with the appearance of the motor train unit in the urban area;
the transverse brush device comprises a transverse brush, a transverse brush swing arm and a transverse brush supporting beam; the horizontal brush is arranged on the horizontal brush swing arm, the horizontal brush swing arm is connected with the horizontal brush supporting beam through a hinge, and the horizontal brush supporting beam is fixed on the vertical brush swing arm; the transverse brush is driven by the hydraulic system to switch between a horizontal position and an inclined angle position, and is parked at the horizontal position in a non-use state, and the side surface of the top of the motor train unit in the city area and the transition surface between the side surface and the side of the motor train unit in the city area are cleaned at the inclined angle position;
the bristle materials of the vertical brush and the horizontal brush are composite materials synthesized by PE and PA, the cross section is in an X shape, and the ends of the bristles are provided with fork parts and can be continuously forked;
the spraying device sprays cleaning water or a combination of the cleaning water and a cleaning agent onto the cleaning surfaces of the vertical brushes, the horizontal brushes and the urban motor train unit, the spraying device comprises a cleaning water tank, a waste water recovery system and the cleaning water are arranged in the same cleaning water tank, and the cleaning water and the recovered waste water are respectively stored in different water storage bags through bag-type storage;
the heating system device comprises a heating device, and the heating device sprays hot air to the cleaning surfaces of the vertical brushes, the transverse brushes and the urban motor train unit.
Preferably, each bristle head of the vertical and horizontal brushes is at least equally bifurcated.
Preferably, the fork of each bristle head of the vertical brush and the horizontal brush is within 10 mm.
Preferably, the base body arrangement comprises a cockpit;
the cockpit is insulating closed, avoids the electric shock risk when wasing the operation.
Preferably, the walking power unit comprises a heat engine;
the heat engine is driven by diesel oil, and the diesel oil is stored in an oil tank;
the heat engine distributes power sources, controls a pump of the hydraulic system, and drives the vehicle body to travel through the hydraulic motor.
Preferably, the hydraulic system comprises a hydraulic pump;
the hydraulic pump is used for controlling a hydraulic motor for driving the vehicle body to run, a rotary motor and a water pump motor for driving the vertical brush and the horizontal brush, and a hydraulic power-assisted steering device.
Preferably, the spraying device further comprises a liquid level indicator, a spraying water pump and a spraying pipe;
the vertical brush and the horizontal brush are both provided with two spraying pipes which are respectively assembled at the front part and the rear part of the cleaning water tank;
the cleaning water tank is provided with a liquid level indicator for indicating the volume in the cleaning water tank;
the spray water pump is used for pumping the contents in the cleaning water tank into the spray pipe.
Preferably, the two showers operate simultaneously or independently.
Preferably, the heating system apparatus further comprises a deflector;
the deflector is used for controlling the direction of the airflow of the heating device.
Preferably, a control panel is arranged in the cab and used for controlling the outer skin cleaning machine in the cab of the driver.
The above-described preferred features may be combined with each other as long as they do not conflict with each other.
Generally, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects:
1. the movable type outer skin cleaning machine for the urban motor train unit improves the outer skin cleaning quality of the urban motor train unit, improves the complementary cleaning operation efficiency of the urban motor train unit, obviously reduces the labor intensity, and has an important effect on improving the maintenance level of the urban motor train unit and the service quality of the urban motor train unit. With the vigorous development of urban railways, the invention can replace the traditional manual car washing operation, and can realize the on-line cleaning on both sides of a platform or a track, thereby being a quick, efficient and economic cleaning device. The problems that the manual car washing efficiency of urban railways is low, the washing time consumption of the fixed car washing machine of the car section is long, the cost is high, the car roof protrudes, the air conditioning device is washed, and the like are effectively solved, and meanwhile, the scheme design for washing the outer skins of other urban railways and motor train units can play a guiding and reference role.
2. The movable type outer skin cleaning machine for the urban motor train unit adopts a combined structure of the vertical brush and the horizontal brush, wherein the outer surface of the vertical brush is arc-shaped instead of a traditional straight roller, so that the outer surface of the vertical brush is matched with the shape of the side surface of the urban motor train unit, the uneven friction stress is avoided, the cleaning efficiency is improved, the outer surface can move up and down and left and right, and the cleaning effect is enhanced; the transverse brush is driven by a hydraulic system to be switched between a horizontal position and an inclination angle position, and is parked at the horizontal position in a non-use state, and when the transverse brush is in the inclination angle position, the side surface of the air conditioning device protruding out of the top of the urban motor train unit and the transition surface of the side of the motor train unit are cleaned, so that the cleaning of the special appearance structure of the urban motor train unit is more comprehensive and cleaner.
3. According to the movable type urban motor train unit skin cleaning machine, the bristles of the vertical brush and the horizontal brush are in continuous forking technology and bristle flexible technology, the heads of the bristles are in direct contact with the surface of a train body, in order to reduce the impact force of the bristle heads on the surface of a smooth train body and increase the brushing contact area, four or more equal forking is carried out on each bristle head, and the forking is automatically carried out inwards along the bristles along with the abrasion of the bristles, so that the forking of the bristle heads is not lost due to abrasion and always exists, and the forking is only guaranteed within 10mm of the head. The cleaning brush adopts a forking technology and flexible bristles, can effectively clean door and window corners, door seams, mosquitoes and the like, and can protect paint of the car body to the maximum extent just like a B-ultrasonic probe sliding on skin, and the car body can still keep bright after being cleaned for years.
4. According to the mobile urban motor train unit skin cleaning machine, the waste water recovery system and the cleaning water are arranged in the same water tank together, the cleaning water and the recovered waste water are stored in different water storage bags through the bag type storage device respectively, and the effect of compact equipment is achieved through the common water tank for the cleaning water and the waste water because the total water quantity is lost (incompletely recovered) in the use process.
5. The movable type urban motor train unit outer skin cleaning machine is provided with the diesel engine serving as a power system, and the power system can meet the power requirements of movement and cleaning operation of the cleaning machine. The diesel engine drives the hydraulic pump station to work, the equipment and all the transmission devices are required to move/move under the action of a hydraulic system, the movement of the cleaning machine is included, the cleaning brush is lifted and rotated, and the power-assisted steering device is also arranged. The reliability of the cleaning machine is guaranteed by the action of the hydraulic system.
Drawings
FIG. 1 is a schematic working diagram of a mobile type city motor train unit outer skin cleaning machine according to an embodiment of the invention;
FIG. 2 is one of the elevation views of the outer skin cleaning machine of the mobile city motor train unit according to the embodiment of the invention;
FIG. 3 is a second elevation view of the outer skin cleaning machine of the mobile city motor train unit according to the embodiment of the invention;
FIG. 4 is a top view of the mobile type city motor train unit outer skin cleaning machine according to the embodiment of the invention;
FIG. 5 is an enlarged partial schematic view of FIG. 4;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other. The present invention will be described in further detail with reference to specific embodiments.
As a preferred embodiment of the present invention, as shown in fig. 1-5, the present invention provides a mobile type outer skin cleaning machine for a city multiple unit train, which mainly comprises a base body device, a photoelectric signal system, a walking power device, a vertical brush device, a horizontal brush device, a hydraulic system, a spraying device, a front axle device, a cleaning agent delivery device, a heating system device, and a control device, as shown in fig. 1.
Wherein the base and body arrangement mainly comprises a cockpit 101. The base formed by welding the steel pipe and the plate bears the weight of the vehicle body. The cockpit 101 is insulated and closed, is located in front, and is provided with a driver seat, so that the risk of electric shock during cleaning operation is avoided. The doors of the cockpit are opened using a key. The vehicle body is a support device for the vertical brush 301, and the water tank and the oil tank are arranged in the middle of the base. The enclosed compartment contains a heat engine 201 and a combustion box, and the internal structure can be seen by opening the engine cover 102.
The photoelectric signal system is arranged on the train body and used for identifying each carriage of the urban motor train unit and judging and positioning the transverse relative position and the longitudinal relative position of the train side.
Wherein the walking power device comprises a heat engine 201. The heat engine 201 distributes power to control the pumps of the hydraulic system. The heat engine 201 is driven using diesel fuel, which is stored in a fuel tank. The equipment is moved by the drive of a hydraulic motor which is directly mounted on the rear axle of the vehicle body.
The vertical brushing device comprises a vertical brush 301, a vertical brushing swing arm 302 and a vertical brushing support beam 303. The vertical brush 301 is arranged on a vertical brush swing arm 302, the vertical brush swing arm 302 is fixed on a vertical brush support beam 303, and the vertical brush 301 is driven by a hydraulic system to stretch and descend the vertical brush support beam 303 so as to realize the contact with the outer side of the vehicle body and the up-and-down cleaning; the outer surface of the vertical brush 301 is arc-shaped and is matched with the appearance of a motor train unit in the urban area. The material of the bristles of the vertical brush 301 is a composite material synthesized by PE and PA, the cross section of the vertical brush is X-shaped, the vertical brush 301 has long-term softness and good elasticity, the end head of the vertical brush is at least divided into four equal parts, the horizontal brush can be continuously divided, water and cleaning liquid can be stored on the surfaces of the bristles, and the vertical brush is wear-resistant and does not damage paint.
The horizontal brush device comprises a horizontal brush 401, a horizontal brush swing arm 402 and a horizontal brush support beam 403. The horizontal brush 401 is mounted on a horizontal brush swing arm 402, the horizontal brush swing arm 402 is connected with a horizontal brush support beam 403 through a hinge, and the horizontal brush support beam 403 is fixed on the vertical brush swing arm 302. The transverse brush 401 can be arranged at two different positions of horizontal and inclined angles, and the position conversion is realized by hydraulic pressure and is controlled by a driver. Horizontal position: when not in use, the bicycle is parked at the position. The inclination angle position: the position at which the cleaning operation of the roof side slope curved surface is required. The horizontal brush 401 is made of a composite material synthesized by PE and PA, the cross section of the horizontal brush is in an X shape, the horizontal brush has long-term softness and good elasticity, the end head is at least divided into four equal parts, the horizontal brush can be continuously divided into four parts, water and cleaning liquid can be stored on the surface of the brush hair, and the horizontal brush is wear-resistant and does not damage paint.
Wherein the hydraulic system comprises a hydraulic pump 501, and the hydraulic pump 501 is all transmission devices for the skin cleaning machine to realize movement/movement. The hydraulic system has three pumps for driving and controlling the following devices:
1. a hydraulic motor for running the equipment;
2. a cleaning brush rotation motor and a water pump motor;
3. a hydraulic power steering apparatus.
The spraying device sprays cleaning water or a combination of the cleaning water and a cleaning agent onto cleaning surfaces of the vertical brush 301, the horizontal brush 401 and the urban motor train unit, the spraying device comprises a cleaning water tank 601, a waste water recovery system and the cleaning water are arranged in the same cleaning water tank 601, and the cleaning water and the recovered waste water are respectively stored in different water storage bags through bag-type storages. Specifically, the spraying device comprises a cleaning water tank 601, a liquid level indicator 602, a spraying water pump 603 and a spraying pipe 604, and the spraying device is used for spraying water or cleaning agent after being atomized onto a cleaning surface, dissolving or softening deposited dirt, facilitating the cleaning of the dirt by a cleaning brush and simultaneously enabling the cleaning surface not to be damaged. Each of the horizontal brush and the vertical brush of the washing brush is provided with two spraying pipes 604 which are respectively arranged at the front part and the rear part of the washing water tank 601, and the two spraying pipes 604 can work simultaneously or independently. The washing water tank 601 is equipped with a liquid level indicator 602 for indicating the volume of water or washing agent in the washing water tank 601. The spray water pump 603 is used to pump water or cleaning agent in the cleaning water tank 601 into the spray pipe 604.
Wherein the front axle device comprises a hydraulic cylinder 701 and a drive shaft 702, and the front axle device is formed by welded tubular members and can rotate around a horizontal shaft according to the shape of the support member.
The heating system device comprises a heating device 801 and a deflector 802. The heating system device is a container with a heating device 801 and a deflector 802, wherein the heating device 801 is used for spraying hot air, and the deflector 802 is used for controlling the direction of airflow to be controlled during driving.
The control device includes an operation panel 901, and the operation panel 901 can be used to control each car washing action of the mobile outer skin washing machine.
In summary, compared with the prior art, the scheme of the invention has the following significant advantages:
1. the movable type outer skin cleaning machine for the urban motor train unit improves the outer skin cleaning quality of the urban motor train unit, improves the complementary cleaning operation efficiency of the urban motor train unit, obviously reduces the labor intensity, and has an important effect on improving the maintenance level of the urban motor train unit and the service quality of the urban motor train unit. With the vigorous development of urban railways, the invention can replace the traditional manual car washing operation, and can realize the on-line cleaning on both sides of a platform or a track, thereby being a quick, efficient and economic cleaning device. The problems that the manual car washing efficiency of urban railways is low, the washing time consumption of the fixed car washing machine of the car section is long, the cost is high, the car roof protrudes, the air conditioning device is washed, and the like are effectively solved, and meanwhile, the scheme design for washing the outer skins of other urban railways and motor train units can play a guiding and reference role.
2. The movable type outer skin cleaning machine for the urban motor train unit adopts a combined structure of the vertical brush and the horizontal brush, wherein the outer surface of the vertical brush is arc-shaped instead of a traditional straight roller, so that the outer surface of the vertical brush is matched with the shape of the side surface of the urban motor train unit, the uneven friction stress is avoided, the cleaning efficiency is improved, the outer surface can move up and down and left and right, and the cleaning effect is enhanced; the transverse brush is driven by a hydraulic system to be switched between a horizontal position and an inclination angle position, and is parked at the horizontal position in a non-use state, and when the transverse brush is in the inclination angle position, the side surface of the air conditioning device protruding out of the top of the urban motor train unit and the transition surface of the side of the motor train unit are cleaned, so that the cleaning of the special appearance structure of the urban motor train unit is more comprehensive and cleaner.
3. According to the movable type urban motor train unit skin cleaning machine, the bristles of the vertical brush and the horizontal brush are in continuous forking technology and bristle flexible technology, the heads of the bristles are in direct contact with the surface of a train body, in order to reduce the impact force of the bristle heads on the surface of a smooth train body and increase the brushing contact area, four or more equal forking is carried out on each bristle head, and the forking is automatically carried out inwards along the bristles along with the abrasion of the bristles, so that the forking of the bristle heads is not lost due to abrasion and always exists, and the forking is only guaranteed within 10mm of the head. The cleaning brush adopts a forking technology and flexible bristles, can effectively clean door and window corners, door seams, mosquitoes and the like, and can protect paint of the car body to the maximum extent just like a B-ultrasonic probe sliding on skin, and the car body can still keep bright after being cleaned for years.
4. According to the mobile urban motor train unit skin cleaning machine, the waste water recovery system and the cleaning water are arranged in the same water tank together, the cleaning water and the recovered waste water are stored in different water storage bags through the bag type storage device respectively, and the effect of compact equipment is achieved through the common water tank for the cleaning water and the waste water because the total water quantity is lost (incompletely recovered) in the use process.
5. The movable type urban motor train unit outer skin cleaning machine is provided with the diesel engine serving as a power system, and the power system can meet the power requirements of movement and cleaning operation of the cleaning machine. The diesel engine drives the hydraulic pump station to work, the equipment and all the transmission devices are required to move/move under the action of a hydraulic system, the movement of the cleaning machine is included, the cleaning brush is lifted and rotated, and the power-assisted steering device is also arranged. The reliability of the cleaning machine is guaranteed by the action of the hydraulic system.
It will be appreciated that the embodiments of the system described above are merely illustrative, in that elements illustrated as separate components may or may not be physically separate, may be located in one place, or may be distributed over different network elements. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
In addition, it should be understood by those skilled in the art that in the specification of the embodiments of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the embodiments of the invention, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description. Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the embodiments of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects.
However, the disclosed method should not be interpreted as reflecting an intention that: that is, the claimed embodiments of the invention require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of an embodiment of this invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the embodiments of the present invention, and not to limit the same; although embodiments of the present invention have been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a portable city EMUs crust cleaning machine which characterized in that: comprises a base vehicle body device, a walking power device, a vertical brush device, a transverse brush device, a hydraulic system, a spraying device and a heating system device;
the base vehicle body device is used as a bearing body of the outer skin cleaning machine and can move under the driving of the walking power device;
the vertical brushing device comprises a vertical brush (301), a vertical brushing swing arm (302) and a vertical brushing support beam (303); the vertical brush (301) is arranged on a vertical brush swing arm (302), the vertical brush swing arm (302) is fixed on a vertical brush supporting beam (303), and the vertical brush supporting beam (303) is driven by the hydraulic system to stretch and lift the vertical brush (301) so as to realize the contact with the outer side of the vehicle body and the up-and-down cleaning; the outer surface of the vertical brush (301) is arc-shaped and is matched with the appearance of a motor train unit in the urban area;
the transverse brush device comprises a transverse brush (401), a transverse brush swing arm (402) and a transverse brush supporting beam (403); the horizontal brush (401) is arranged on the horizontal brush swing arm (402), the horizontal brush swing arm (402) is connected with the horizontal brush supporting beam (403) through a hinge, and the horizontal brush supporting beam (403) is fixed on the vertical brush swing arm (302); the transverse brush (401) is driven by the hydraulic system to switch between a horizontal position and an inclined angle position, and is parked at the horizontal position in a non-use state, and the side surface of the top of the motor train unit in the urban area and the transition surface of the side of the motor train unit in the urban area are cleaned at the inclined angle position;
the bristle materials of the vertical brush (301) and the horizontal brush (401) are composite materials synthesized by PE and PA, the cross section is in an X shape, and the ends of the bristles are provided with fork parts and can be continuously forked;
the spraying device sprays cleaning water or a combination of the cleaning water and a cleaning agent onto the cleaning surfaces of the vertical brush (301), the horizontal brush (401) and the urban motor train unit, the spraying device comprises a cleaning water tank (601), a wastewater recovery system and the cleaning water are arranged in the same cleaning water tank (601), and the cleaning water and the recovered wastewater are respectively stored in different water storage bags through bag-type storages;
the heating system device comprises a heating device (801), and the heating device (801) sprays hot air to the cleaning surfaces of the vertical brushes (301), the horizontal brushes (401) and the urban motor train unit.
2. The mobile city motor train unit skin cleaning machine of claim 1, wherein:
each bristle head of the vertical brush (301) and the horizontal brush (401) is divided into at least four equal parts.
3. The mobile city multiple unit skin cleaning machine of claim 2, wherein:
the fork of each bristle head of the vertical brush (301) and the horizontal brush (401) is within 10 mm.
4. The mobile city multiple unit skin cleaning machine of claim 2, wherein:
the base body arrangement comprises a cockpit (101);
the cockpit (101) is insulated and closed, so that the electric shock risk during cleaning operation is avoided.
5. The mobile city motor train unit skin cleaning machine of claim 4, wherein:
the walking power device comprises a heat engine (201);
the heat engine (201) is driven using diesel fuel, which is stored in a fuel tank;
the heat engine (201) distributes power sources, controls a pump of a hydraulic system, and drives the vehicle body to travel through a hydraulic motor.
6. The mobile city multiple unit skin cleaning machine of claim 5, wherein:
the hydraulic system comprises a hydraulic pump (501);
the hydraulic pump (501) is used for controlling a hydraulic motor for driving the vehicle body to run, a rotary motor and a water pump motor of the vertical brush (301) and the horizontal brush (401), and a hydraulic power steering device.
7. The mobile city motor train unit skin cleaning machine of claim 6, wherein:
the spraying device also comprises a liquid level indicator (602), a spraying water pump (603) and a spraying pipe (604);
the vertical brush (301) and the horizontal brush (401) are both provided with two spray pipes (604) which are respectively assembled at the front part and the rear part of the cleaning water tank (601);
the washing water tank (601) is equipped with a liquid level indicator (602) for indicating the volume inside the washing water tank (601);
the spray water pump (603) is used for pumping the contents of the cleaning water tank (601) into the spray pipe (604).
8. The mobile city motor train unit skin cleaning machine of claim 7, wherein:
the two showers (604) operate simultaneously or independently.
9. The mobile city motor train unit skin cleaning machine of claim 7, wherein:
the heating system arrangement further comprises a deflector (802);
the deflectors (802) are used to control the direction of the airflow of the heating device (801).
10. The mobile city motor train unit skin cleaning machine of claim 9, wherein:
a control panel (901) is arranged in the cockpit (101) and used for controlling the outer skin cleaning machine in the cockpit inside the driver.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010993379.6A CN112109670B (en) | 2020-09-21 | 2020-09-21 | Mobile market motor train unit skin cleaning machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010993379.6A CN112109670B (en) | 2020-09-21 | 2020-09-21 | Mobile market motor train unit skin cleaning machine |
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| CN112109670A true CN112109670A (en) | 2020-12-22 |
| CN112109670B CN112109670B (en) | 2024-10-01 |
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|---|---|
| CN112109670B (en) | 2024-10-01 |
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