CN112193216A

CN112193216A - Combined channel type full-automatic car washing system and control method

Info

Publication number: CN112193216A
Application number: CN202011140860.7A
Authority: CN
Inventors: 曾志乾
Original assignee: Wuhan Ruili Intelligent Equipment Co ltd
Current assignee: Wuhan Ruili Intelligent Equipment Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-01-08

Abstract

The invention belongs to the technical field of car washing, and discloses a combined channel type full-automatic car washing system and a control method, wherein the combined channel type full-automatic car washing system comprises a flat plate type car washing mechanism, a transverse brush cleaning mechanism, a first vertical brush cleaning mechanism, a second vertical brush cleaning mechanism, an air drying and deodorizing mechanism, an inductor and a controller; the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and deodorizing mechanism are sequentially and linearly arranged on the car washing channel; the sensors comprise a plurality of sensors which are respectively arranged on the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and deodorizing mechanism; the controller is respectively electrically connected with the inductor, the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and deodorizing mechanism. The invention can realize the full-automatic intelligent cleaning of vehicles with different appearance profiles.

Description

Combined channel type full-automatic car washing system and control method

Technical Field

The invention belongs to the technical field of car washing, and particularly relates to a combined channel type full-automatic car washing system and a control method.

Background

With the deep development of national economy and the improvement of living standard of people, vehicles become important tools for production operation of various industries, and vehicle washing service also becomes necessary service. For example, in the field of urban garbage cleaning, a sanitation vehicle is generally required to be used for transporting and treating urban garbage, and the sanitation vehicle brings convenience to garbage cleaning and how to conveniently and quickly clean the sanitation vehicle also becomes a difficult problem to be solved.

At present, some car washing machines are applied in the market, and mainly adopt a semi-manual and semi-automatic mode, but the labor intensity of manual cleaning is high and the cleaning efficiency is low; in addition, the frequency of car washing of different users is different, and according to research, if the car is not washed for more than half a month, the car cannot be washed cleanly by ordinary non-contact washing; in addition, because the types of vehicles are complex, the types of the vehicles are more, the difference of the appearance contour size of the vehicles is larger, the traditional mechanical brush cleaning cannot adapt to the situation, parts which cannot be cleaned and vehicle types which cannot be adapted frequently occur, brush clamping and brush hanging sites occur, and even equipment or vehicles are damaged; in addition, for sanitation vehicles, the sanitation vehicles need to be disinfected and deodorized after being cleaned, but the existing disinfection and deodorization mode needs to be operated manually, so that the health of workers is greatly damaged.

Disclosure of Invention

The invention aims to provide a combined channel type full-automatic vehicle washing system and a control method, which are used for solving the technical problems that the existing semi-manual and semi-automatic cleaning mode is low in cleaning efficiency and even can damage vehicles.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a full-automatic vehicle washing system of combination passageway formula, the full-automatic vehicle washing system of combination passageway formula includes: the device comprises a flat plate type car washing mechanism, a transverse brush cleaning mechanism, a first vertical brush cleaning mechanism, a second vertical brush cleaning mechanism, an air drying and disinfecting mechanism, a sensor and a controller;

the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and disinfecting mechanism are sequentially and linearly arranged on the car washing channel;

the sensors comprise a plurality of sensors which are respectively arranged on the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and disinfecting mechanism;

the controller is respectively electrically connected with the inductor, the flat plate type car washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and disinfecting mechanism.

Further, the combined channel type full-automatic car washing system further comprises: the system comprises a barrier gate system, a vehicle identification system and a ground induction coil assembly; the barrier gate system comprises an inlet barrier gate and an outlet barrier gate, the inlet barrier gate and the outlet barrier gate are respectively arranged at an inlet and an outlet of the car washing channel, the vehicle identification system is arranged on the front side of the inlet barrier gate, and the ground induction coil assemblies are respectively arranged at the inlet and the outlet of the car washing channel; the barrier gate system, the vehicle identification system and the ground induction coil assembly are electrically connected with the controller respectively.

Further, flat carwash mechanism includes first flat carwash device and second flat carwash device, first flat carwash device with the second flat carwash device structure is the same, first flat carwash device includes that the chassis, first washing wallboard and second wash the wallboard, first washing wallboard with the second wash the wallboard and relative vertical setting each other and be in the both sides of chassis, first washing wallboard, the second wash the wallboard and form between the chassis and wash the passageway, first washing wallboard and second wash and install a plurality of washing nozzle on the wallboard respectively.

Further, the horizontal brush cleaning mechanism includes: the device comprises a first rack, a lifting device, a first cleaning device and a first water spraying device;

the first machine frame comprises a first upright post, a second upright post and a supporting cross rod, and the supporting cross rod is respectively connected with the top ends of the first upright post and the second upright post; the first water spraying device is arranged on one side, opposite to each other, of the first stand column and the second stand column, the lifting device is arranged on the first rack, and the first cleaning device is connected with the lifting device;

the lifting device, the first cleaning device and the first water spraying device are electrically connected with the controller respectively;

the lifting device comprises a first swinging device and an electric cylinder; the first swinging device comprises a first swinging arm, a second swinging arm and a first cross arm, two ends of the first cross arm are respectively connected with the first swinging arm and the second swinging arm, the first swinging arm is rotatably connected with the first upright post, and the second swinging arm is rotatably connected with the second upright post; the electric cylinder comprises a first electric cylinder and a second electric cylinder, the first electric cylinder is arranged on the first upright post, an output shaft of the first electric cylinder is connected with the first swing arm, the second electric cylinder is arranged on the second upright post, and an output shaft of the second electric cylinder is connected with the second swing arm;

the first cleaning device comprises a first cleaning brush and a first motor, the first cleaning brush comprises a first rotating shaft and a first rolling brush head, the first rolling brush head is sleeved on the first rotating shaft, and two ends of the first rotating shaft are respectively in rotating connection with the first swing arm and the second swing arm; the first motor is arranged at one end, close to the first cleaning brush, of the second swing arm, and an output shaft of the first motor is in transmission connection with the first rotating shaft; the outer side of the first cleaning brush is also provided with a first waterproof cover, the first waterproof cover is provided with a connecting cross rod, and two ends of the connecting cross rod are respectively connected with the first swing arm and the second swing arm;

the first water spraying device comprises a first water spraying pipe, a second water spraying pipe and a third water spraying pipe, the first water spraying pipe is arranged on the inner side of the first upright post, the second water spraying pipe is arranged on the inner side of the second upright post, the first water spraying pipe and the second water spraying pipe are arranged opposite to each other, and two ends of the third water spraying pipe are respectively connected with the first water spraying pipe and the second water spraying pipe to form a communication pipeline; and the first water spraying pipe, the second water spraying pipe and the third water spraying pipe are also provided with a plurality of nozzles.

Furthermore, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism have the same structure, and the first vertical brush cleaning mechanism comprises a second rack, a first cleaning assembly and a second cleaning assembly;

the second frame comprises a third upright post and a fourth upright post, the first cleaning assembly is arranged on the third upright post, the second cleaning assembly is arranged on the fourth upright post, and the second cleaning assembly has the same structure as the first cleaning assembly; the first cleaning assembly and the second cleaning assembly are electrically connected with the controller respectively;

the first cleaning assembly comprises a second swinging device, a second cleaning device and a second water spraying device, the second swinging device is installed on the third upright post, and the second cleaning device and the second water spraying device are both installed on the second swinging device;

the second swing device comprises a central rotating shaft, a third swing arm, a fourth swing arm and a second motor, two ends of the central rotating shaft are respectively hinged to the third upright post, and the third swing arm and the fourth swing arm are respectively installed on the central rotating shaft; the second motor is mounted on the third swing arm, a bearing seat is arranged on the third upright post, a gear plate is arranged on the bearing seat, and the second motor is meshed with the gear plate to drive the third swing arm and the fourth swing arm to swing;

the second cleaning device comprises a second cleaning brush and a third motor, the second cleaning brush comprises a second rotating shaft and a second rolling brush head, the second rolling brush head is sleeved on the second rotating shaft, and two ends of the second rotating shaft are respectively and rotatably connected with the third swing arm and the fourth swing arm; the third motor is arranged at one end of the third swing arm close to the second cleaning brush, and an output shaft of the third motor is in transmission connection with the second rotating shaft; a second waterproof cover is further arranged on the outer side of the second cleaning brush and is installed on the third stand column;

the second water spraying device comprises a fourth water spraying pipe and a plurality of nozzles, the fourth water spraying pipe is arranged along the axis direction of the central rotating shaft, and the nozzles are arranged on the fourth water spraying pipe at intervals.

Further, air-dry disinfection mechanism includes: a third frame, a disinfection device and an air drying device;

the sterilizing device is arranged on one side of the third rack; the third rack comprises a fifth upright post and a sixth upright post, the air drying device comprises a first air drying component and a second air drying component, the first air drying component is arranged on the fifth upright post, the second air drying component is arranged on the sixth upright post, and the first air drying component and the second air drying component are arranged opposite to each other and have the same structure; the sterilizing device and the air drying device are respectively and electrically connected with the controller;

the first air drying assembly comprises: the air knife, the plurality of guide assemblies and the fourth motor; the plurality of guide assemblies are arranged on the fifth upright post at intervals, the air knife is connected with each guide assembly, the fourth motor is arranged on the fifth upright post, and the output end of the fourth motor is connected with one of the guide assemblies;

the air knife comprises an air knife body, a plurality of air conveying pipes arranged at one side of the air knife body at intervals and a plurality of air outlets uniformly distributed at the other side of the air knife body; the air knife body is connected with each guide assembly, and the air outlet direction of the air outlet is opposite to the cleaning vehicle;

the guide assembly connected to an output terminal of the fourth motor includes: one end of the first guide rod is connected with the air knife; the output end of the fourth motor is provided with a gear, the gear is meshed with the gear, and one end of the gear is connected with the first guide rod; the first V-shaped guide wheel is arranged on the fifth upright post, sliding grooves are formed in the first V-shaped guide wheel, and the first guide rod can slide in the sliding grooves; the fourth motor controls the gear rack to drive the air knife to slide along the axial direction of the first guide rod;

the guide assembly outside the guide assembly connected with the output end of the fourth motor specifically comprises: a second guide rod and a second V-shaped guide wheel; one end of the second guide rod is connected with the air knife, the second V-shaped guide wheel is arranged on the fifth upright post, a sliding groove is formed in the second V-shaped guide wheel, and the second guide rod can slide on the sliding groove;

the disinfection device comprises a disinfectant spray pipe and a deodorant spray pipe, the disinfectant spray pipe and the deodorant spray pipe are arranged on one side of the third rack in parallel in a U shape, a plurality of nozzles are arranged on the disinfectant spray pipe and the deodorant spray pipe at intervals, and one ends of the disinfectant spray pipe and the deodorant spray pipe are respectively and sequentially connected with a jet mixer, a dosing device and a high-pressure water pump; the water spraying direction of the nozzle is opposite to the vehicle cleaning direction.

Further, the inductor includes: the device comprises a plurality of ultrasonic sensors, a laser range finder, a limit switch and a photoelectric switch; the ultrasonic sensors are arranged on the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism, the laser range finder is arranged on the transverse brush cleaning mechanism and the air drying and disinfecting mechanism, the limit switches are arranged on the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism, and the photoelectric switches are arranged on the air drying and disinfecting mechanism;

the controller comprises a main controller and a plurality of slave controllers, the main controller is electrically connected with the slave controllers respectively, and the slave controllers are arranged on the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying and disinfecting mechanism respectively; wherein, the controller is a PLC controller.

The invention also provides a control method applied to the combined channel type full-automatic car washing system, and the combined channel type full-automatic car washing control method comprises the following steps:

when a vehicle is detected to enter a vehicle washing channel, identifying vehicle information and opening an entrance barrier;

when the fact that the vehicle enters a cleaning area is detected, a flat plate type vehicle washing mechanism, a transverse brush cleaning mechanism, a first vertical brush cleaning mechanism and a second vertical brush cleaning mechanism are started to clean the vehicle in sequence;

when the vehicle is detected to enter the air drying area, the air drying and disinfecting mechanism is started to perform air drying, disinfection and deodorization on the vehicle;

and when the vehicle is detected to reach the exit, opening an exit barrier gate, and enabling the vehicle to run out of the vehicle washing channel to finish the cleaning work.

Further, when it is detected that a vehicle enters the washing passage, the vehicle information is identified, and the opening of the entrance barrier includes:

when the ground induction coil detects that a vehicle enters a vehicle washing channel, a signal is sent to the controller, meanwhile, the license plate recognition system recognizes vehicle information, and if the vehicle information is confirmed to be correct, the entrance barrier is opened, and the vehicle enters a cleaning area;

when detecting that the vehicle reaches the exit, open the exit banister, the vehicle is rolled out, and the completion of washing work includes:

when the ground induction coil detects that the vehicle reaches the exit, a signal is sent to the controller, the exit barrier is controlled to be opened, the vehicle drives into the vehicle washing channel, and the cleaning work is finished.

Furthermore, the entrance of the car washing channel is provided with an indicator light, when a car entering the car washing channel is detected, the indicator light is a green light and is always on, and when the car exits the car washing channel, the indicator light is changed from the green light to a red light.

The invention has the beneficial effects that: the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying disinfection mechanism are sequentially and linearly arranged on the vehicle cleaning channel, and after a vehicle enters a cleaning area, the sensors arranged on the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism are sequentially arranged, and the controller collects information of the vehicle and cleaning conditions of the vehicle to control the cleaning mechanism to act, so that the omnibearing automatic intelligent cleaning of the vehicle is realized; then the air-drying and disinfecting mechanism is controlled to act by an inductor arranged on the air-drying and disinfecting mechanism and information of the vehicle collected from a controller, so that air-drying, disinfecting and deodorizing of the vehicle are realized; meanwhile, the distance between the cleaning equipment and the vehicle body is adjusted in time by collecting the current change in the driving motor, so that the condition of damaging the surface of the vehicle can be effectively avoided; in addition, the ground induction coils are respectively arranged at the inlet and the outlet of the car washing channel, the license plate recognition system is arranged at the inlet, signals are input by the ground induction coils to induce the car to enter the car washing channel, and the license plate recognition system recognizes the car information, so that unmanned automatic recognition of the car entering and exiting the car washing channel can be realized.

Drawings

FIG. 1 is a schematic structural diagram of a combined channel type full-automatic car washing system according to the present invention;

FIG. 2 is a schematic structural view of a flat car washing mechanism according to the present invention;

FIG. 3 is a schematic view showing the structure of a horizontal brush cleaning mechanism according to the present invention;

FIG. 4 is a schematic structural view of a first vertical brush cleaning mechanism according to the present invention;

FIG. 5 is a schematic view of the mechanism of the seasoning sterilizing mechanism of the present invention;

fig. 6 is a flow chart of a control method of the combined channel type full-automatic car washing system according to the invention.

In the figure: 1-a flat plate type car washing mechanism; 2-horizontal brush cleaning mechanism; 3-a first vertical brush cleaning mechanism; 4-a second vertical brush cleaning mechanism; 5-air drying the deodorization mechanism; 6-a vehicle identification system; 7-inlet barrier gate; 8-exit barrier; 9-a first flat plate type car washing device; 10-a second flat plate type car washing device; 11-a chassis; 12-first flush wallboard; 13-second flush wallboard; 14-a washing spray head; 15-a first upright; 16-a second upright; 17-a support rail; 18-a first swing arm; 19-a second swing arm; 20-a first cross arm; 21-a first electric cylinder; 22-a second electric cylinder; 23-a first cleaning brush; 24-a first motor; 25-a first rotating shaft; 26-a first rolling brush head; 27-a first waterproof cover; 28-a first sprinkler pipe; 29-a second sprinkler pipe; 30-a third spray pipe; 31-a third column; 32-a fourth column; 33-a central rotating shaft; 34-a third swing arm; 35-a fourth swing arm; 36-a second motor; 37-a second cleaning brush; 38-a third motor; 39-a second axis of rotation; 40-a second rolling brush head; 41-a second waterproof cover; 42-a fourth sprinkler pipe; 43-fifth upright; 44-a sixth column; 45-air knife; 46-a guide assembly; 47-a fourth motor; 48-air knife body; 49-gas transmission pipe; 50-air outlet; 51-a first guide bar; 52-a rack; 53-gear; 54-a first V-shaped guide wheel; 55-a second guide bar; 56-second V-shaped guide wheel; 57-disinfectant spray tube; 58-deodorant spray tube.

Detailed Description

The invention is further described with reference to the following figures and specific embodiments.

Example one

As shown in fig. 1 to 5, a combined tunnel type fully automatic car washing system includes: the device comprises a flat plate type car washing mechanism 1, a transverse brush cleaning mechanism 2, a first vertical brush cleaning mechanism 3, a second vertical brush cleaning mechanism 4, an air drying and deodorizing mechanism 5, a sensor and a controller; the flat plate type car washing mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3, the second vertical brush cleaning mechanism 4 and the air drying and deodorizing mechanism 5 are sequentially and linearly arranged on a car washing channel; the sensors comprise a plurality of sensors which are respectively arranged on the flat plate type car washing mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3, the second vertical brush cleaning mechanism 4 and the air drying and deodorizing mechanism 5; the controller is respectively and electrically connected with the inductor, the flat plate type car washing mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3, the second vertical brush cleaning mechanism 4 and the air drying and deodorizing mechanism 5.

The combined channel type full-automatic vehicle washing system in the embodiment of the invention is mainly applied to the cleaning work of sanitation vehicles, and can be also applied to the cleaning work of other vehicle-shaped structures without limitation.

In an embodiment of the present invention, the inductor includes: the device comprises a plurality of ultrasonic sensors, a laser range finder, a limit switch and a photoelectric switch; the ultrasonic sensors are arranged on the flat plate type cleaning mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3 and the second vertical brush cleaning mechanism 4, the laser range finder is arranged on the transverse brush cleaning mechanism 2 and the air drying and disinfecting mechanism 5, the limit switches are arranged on the first vertical brush cleaning mechanism 3 and the second vertical brush cleaning mechanism 4, and the photoelectric switches are arranged on the air drying and disinfecting mechanism 5; the controller comprises a main controller and a plurality of sub-controllers, the main controller is electrically connected with the plurality of sub-controllers respectively, and the plurality of sub-controllers are arranged on the flat plate type cleaning mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3, the second vertical brush cleaning mechanism 4 and the air drying and disinfecting mechanism 5 respectively; wherein, the controller is a PLC controller.

According to the embodiment of the invention, the flat plate type cleaning mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3, the second vertical brush cleaning mechanism 4 and the air drying and disinfecting mechanism 5 are sequentially and linearly arranged on the vehicle cleaning channel, and after a vehicle enters a cleaning area, the sensors arranged on the flat plate type cleaning mechanism 1, the transverse brush cleaning mechanism 2, the first vertical brush cleaning mechanism 3 and the second vertical brush cleaning mechanism 4 and the slave controller collect the information of the vehicle and the cleaning condition of the vehicle to control the movement of the cleaning mechanism, so that the omnibearing automatic intelligent cleaning of the vehicle is realized; then the air-drying and disinfecting mechanism 5 is controlled to act by an inductor arranged on the air-drying and disinfecting mechanism 5 and information of the vehicle collected from a controller, so as to realize air-drying, disinfecting and deodorizing of the vehicle; meanwhile, the distance between the cleaning equipment and the vehicle body is adjusted in time by collecting the current change in the cleaning structure, so that the condition of damaging the surface of the vehicle can be effectively avoided.

In an embodiment of the present invention, the combined channel type full-automatic car washing system further includes: a barrier system, a vehicle identification system 6 and a ground induction coil assembly; the barrier gate system comprises an inlet barrier gate 7 and an outlet barrier gate 8, the inlet barrier gate 7 and the outlet barrier gate 8 are respectively arranged at an inlet and an outlet of the car washing channel, the vehicle identification system 6 is arranged on the front side of the inlet barrier gate 7, and the ground induction coil assemblies are respectively arranged at the inlet and the outlet of the car washing channel; the barrier gate system, the vehicle identification system 6 and the ground induction coil assembly are electrically connected with the controller respectively.

In the embodiment of the invention, the flatbed car washing mechanism 1 comprises a first flatbed car washing device 9 and a second flatbed car washing device 10, the first flat plate type car washing device 9 and the second flat plate type car washing device 10 have the same structure, the first flat car washing device 9 comprises a chassis 11, a first washing wall plate 12 and a second washing wall plate 13, the first 12 and the second 13 flushing wall panels are arranged vertically opposite each other on both sides of the chassis 11, the first flushing wall plate 12, the second flushing wall plate 13 and the chassis 11 form a flushing channel therebetween, the first and second

flushing wall panels

12, 13 are each provided with a plurality of flushing nozzles 14, preferably, 364 high-pressure washing nozzles are arranged on the first washing wall plate 12 and the second washing wall plate 13 together, so that the chassis and wheels of the vehicle can be effectively cleaned; the first flat plate type car washing device 9 and the second flat plate type car washing device 10 are automatically started and stopped in sequence so as to meet the requirements of energy conservation and consumption reduction.

In the embodiment of the present invention, the horizontal brush cleaning mechanism 2 includes: the device comprises a first rack, a lifting device, a first cleaning device and a first water spraying device; the first machine frame comprises a first upright post 15, a second upright post 16 and a supporting cross rod 17, wherein the supporting cross rod 17 is respectively connected with the top ends of the first upright post 15 and the second upright post 16; the first water spraying device is arranged on one side of the first upright post 15, which is opposite to the second upright post 16, the lifting device is arranged on the first rack, and the first cleaning device is connected with the lifting device; the lifting device, the first cleaning device and the first water spraying device are electrically connected with the controller respectively.

In an embodiment of the present invention, the lifting device includes a first swing device and an electric cylinder; the first swing device comprises a first swing arm 18, a second swing arm 19 and a first cross arm 20, two ends of the first cross arm 20 are respectively connected with the first swing arm 18 and the second swing arm 19, the first swing arm 18 is rotatably connected with the first upright post 15, and the second swing arm 19 is rotatably connected with the second upright post 16; the electric cylinders comprise a first electric cylinder 21 and a second electric cylinder 22, the first electric cylinder 21 is arranged on the first upright post 15, the output shaft of the first electric cylinder 15 is connected with the first swing arm 18, the second electric cylinder 22 is arranged on the second upright post 16, and the output shaft of the second electric cylinder 22 is connected with the second swing arm 19; in order to improve the stability of the first oscillating device, it is preferable that the first oscillating device further includes: and the two ends of the second cross arm are respectively connected with the first swing arm 18 and the second swing arm 19, and the two ends of the third swing arm are respectively connected with the first cross arm 20 and the second cross arm. When the device works, the controller controls the first electric cylinder 11 and the second electric cylinder 12 to perform telescopic action so as to drive the swinging device to swing up and down; the first cleaning device comprises a first cleaning hairbrush 23 and a first motor 24, the first cleaning hairbrush 23 comprises a first rotating shaft 25 and a first rolling brush head 26, the first rolling brush head 26 is sleeved on the first rotating shaft 25, and preferably, brush wires of the first rolling brush head 16 are woven by high polymer nylon wires, so that the first cleaning device has the advantages of corrosion resistance, ageing resistance, wear resistance and the like, and has a good water-containing effect; meanwhile, the top ends of the brush wires are in a flower shape, so that the stain removing effect is improved, paint outside the vehicle can be protected from being damaged, and two ends of the first rotating shaft 25 are respectively in rotating connection with the first swing arm 18 and the second swing arm 19; the first motor 24 is arranged at one end of the second swing arm 19 close to the first cleaning brush 23, and an output shaft of the first motor 24 is in transmission connection with the first rotating shaft 25; when the cleaning device works, the first motor 24 drives the first rotating shaft 25 to rotate at a high speed, so that the sanitation vehicle is quickly cleaned. A first waterproof cover 27 is further arranged on the outer side of the first cleaning brush 23, a connecting cross rod is arranged on the first waterproof cover 27, and two ends of the connecting cross rod are respectively connected with the first swing arm 18 and the second swing arm 19; preferably, the first waterproof cover 17 is an aluminum alloy waterproof cover, so that the cleaning brush 4 can be effectively prevented from splashing sewage around to pollute the environment when rotating at a high speed. Preferably, the first water spraying device comprises a first water spraying pipe 28, a second water spraying pipe 29 and a third water spraying pipe 30, the first water spraying pipe 28 is arranged inside the first upright post 15, the second water spraying pipe 29 is arranged inside the second upright post 16, the first water spraying pipe 28 and the second water spraying pipe 29 are arranged opposite to each other, and two ends of the third water spraying pipe 30 are respectively connected with the first water spraying pipe 28 and the second water spraying pipe 29 to form a communication pipeline; the first, second and

third spray pipes

28, 29 and 30 are further provided with a plurality of nozzles, preferably stainless steel nozzles. Specifically, the bottom ends of the first spray pipe 28 and the second spray pipe 29 are respectively connected with an external water supply device to provide a cleaning water source for the spray devices. During operation, open the control flap who locates first spray pipe 28 and second spray pipe 29 bottom, make outside cleaner enter into inside the pipeline to through the nozzle of locating on the third spray pipe 28 to first washing brush 23 sprays the cleaner, and locate the nozzle on first spray pipe 28 and the second spray pipe 29 and spray the cleaner to the automobile body, in order to dissolve the spot that dilutes the vehicle surface, improve the cleaning performance.

In the embodiment of the present invention, preferably, the sensor includes an ultrasonic sensor and a plurality of laser range finders, and the ultrasonic sensor is disposed on the first rack and is configured to detect whether a vehicle to be cleaned enters a vehicle cleaning area; of course, it is understood that the ultrasonic sensor may be disposed at any position of the frame, as long as it can detect the position information of the vehicle entering the cleaning area, and is not limited; the laser range finders are arranged on the supporting cross rod and used for measuring and profiling the contour of the cleaned vehicle. When the vehicle top profile measuring device works, the laser range finder measures and scans the vehicle top profile and transmits the measurement result to the controller; preferably, the controller is a PLC controller, more preferably, a frequency converter is arranged inside the PLC controller and used for collecting current changes of the first motor 24, and in combination with measured data of the plurality of laser range finders on the top contour of the vehicle, the frequency converter controls the telescopic electric cylinder to drive the swinging device to move, so that a proper distance between the first cleaning brush 13 and the top contour of the vehicle is ensured, cleaning of any vehicle type is achieved, protruding parts on the top of the vehicle can be automatically avoided, and damage to equipment and the vehicle is avoided.

In the embodiment of the present invention, preferably, in order to balance the weight of the first cleaning brush 13, the horizontal brush cleaning mechanism 1 further includes: the counter weight subassembly, the counter weight subassembly includes first balancing weight and second balancing weight, first balancing weight and second balancing weight are located respectively first stand 5 and 6 bottoms of second stand to through counter weight rope and fixed pulley respectively with first swing arm 8 and 9 distances of second swing arm first belt cleaning device's one end is connected, and is preferred, the counter weight rope is wire rope.

In the embodiment of the present invention, the first vertical brush cleaning mechanism 3 and the second vertical brush cleaning mechanism 4 are the same in structure, and the first vertical brush cleaning mechanism 3 includes a second frame, a first cleaning assembly and a second cleaning assembly; the second frame comprises a third upright column 31 and a fourth upright column 32, the first cleaning assembly is arranged on the third upright column 31, the second cleaning assembly is arranged on the fourth upright column 34, and the second cleaning assembly has the same structure as the first cleaning assembly; the first cleaning assembly and the second cleaning assembly are electrically connected with the controller respectively; the first cleaning assembly comprises a second swinging device, a second cleaning device and a second water spraying device, the second swinging device is installed on the third upright column 31, and the second cleaning device and the second water spraying device are both installed on the second swinging device.

In the embodiment of the present invention, the second swing device includes a central rotating shaft 35, a third swing arm 36, a fourth swing arm 37 and a second motor 38, two ends of the central rotating shaft 35 are respectively hinged to the third upright column 31, and the third swing arm 36 and the fourth swing arm 37 are respectively mounted on the central rotating shaft 35; the second motor 38 is mounted on the third swing arm 36, a bearing seat is arranged on the third upright column 31, a gear plate is arranged on the bearing seat, and the second motor is engaged with the gear plate 38 to drive the third swing arm 36 and the fourth swing arm 36 to swing; in order to improve the stability of the swing device, preferably, the swing device further comprises: two ends of the support rod are respectively connected with the third swing arm 25 and the fourth swing arm 26, a connecting rod is further arranged on the support rod, and one end of the connecting rod is connected with the central rotating shaft 24; the second cleaning device comprises a second cleaning hairbrush 37 and a third motor 38, the second cleaning hairbrush 37 comprises a second rotating shaft 39 and a second rolling brush 40, and preferably, the brush filaments of the second rolling brush head 31 are woven by high polymer nylon filaments, so that the second cleaning device has the advantages of corrosion resistance, ageing resistance, wear resistance and the like, and has a good water-containing effect; meanwhile, the top ends of the brush wires are in a flower shape, so that the stain removing effect is improved, and meanwhile, the paint outside the vehicle can be protected from being damaged; the second rolling brush head 40 is sleeved on the second rotating shaft 39, and two ends of the second rotating shaft 39 are respectively connected with the third swing arm 36 and the fourth swing arm 37 in a rotating manner; the third motor 38 is arranged at one end of the third swing arm 36 close to the second cleaning brush 37, and an output shaft of the third motor 38 is in transmission connection with the second rotating shaft 39; a second waterproof cover 41 is further arranged on the outer side of the second cleaning brush 37, and the second waterproof cover 41 is installed on the third upright column 31; preferably, the second waterproof cover 32 includes a first support frame, a second support frame and a waterproof panel, the first support frame and the second support frame are installed on the third upright 22, and the waterproof panel is installed on the first support frame and the second support frame; the second waterproof cover 32 is made of aluminum alloy, so that the second cleaning brush 28 can be effectively prevented from splashing sewage to pollute the environment when rotating at a high speed.

In the embodiment of the present invention, it is noted that the cleaning brush of the first cleaning assembly and the cleaning brush of the second cleaning assembly are vertically arranged between the third upright and the fourth upright, and the rotation directions of the cleaning brushes are opposite to each other during operation. For example, the cleaning brush of the first cleaning assembly may rotate leftwards, and the cleaning brush of the second cleaning assembly may rotate rightwards, or other rotation directions may be used, without limitation.

In the embodiment of the present invention, it is preferable that the second water spraying device includes a fourth water spraying pipe 42 and a plurality of nozzles, and it is preferable that the fourth water spraying pipe 33 is made of stainless steel pipe; fourth spray pipe 42 is followed central pivot 35 axis direction is laid, a plurality of the nozzle interval sets up on the fourth spray pipe 42, specifically, the jet direction of nozzle is just right the second washs the brush and the fan-shaped water smoke of blowout, evenly sprays high-efficient cleaner on the second washs the brush.

In the embodiment of the present invention, preferably, the second rack 21 further includes a beam connecting the third upright column 31 and the fourth upright column 32, the sensor includes a plurality of ultrasonic sensors and a limit switch, and the plurality of ultrasonic sensors are disposed on the beam, but it should be understood that the plurality of ultrasonic sensors may also be disposed at other positions on the second rack, as long as the position information of the vehicle entering the cleaning area can be detected, which is not limited; the limit switches are disposed on the third column 31 and/or the fourth column 32, but it should be understood that the limit switches may be disposed at other positions of the second frame, as long as the position information of the vehicle can be detected, and the limit switches are not limited. The ultrasonic sensor and the limit switch sense the position information of the cleaning vehicle and the initial position of the second cleaning brush 37, and the limit position of the swinging device can be effectively controlled.

In the embodiment of the present invention, preferably, the controller is a PLC controller, and the PLC controller is disposed on the third column 31 and/or the fourth column 32, but it should be understood that the PLC controller may also be disposed at other positions of the second rack, as long as the PLC controller can be electrically connected to the sensing device, the first cleaning assembly, and the second cleaning assembly, and the PLC controller is not limited thereto. The PLC controller specifically comprises an SIMATICS7300PLC, a control module, a servo controller and a frequency converter, wherein the SIMATICS7300PLC system is established on an open-type structure network environment, and an open system which meets industrial standards is used for system design, so that the system is easy to expand and upgrade; the frequency converter drives the servo motor to drive the third swing arm and the fourth swing arm to rotate back and forth according to the current change of the driving motor, and automatic and accurate profiling cleaning of the surface of the vehicle is achieved.

In an embodiment of the present invention, the air drying and sterilizing mechanism includes: a third frame, a disinfection device and an air drying device; the sterilizing device is arranged on one side of the third rack; the third rack comprises a fifth upright column 43 and a sixth upright column 44, the air drying device comprises a first air drying component and a second air drying component, the first air drying component is arranged on the fifth upright column 43, the second air drying component is arranged on the sixth upright column 44, and the first air drying component and the second air drying component are arranged opposite to each other and have the same structure; the sterilizing device and the air drying device are respectively electrically connected with the controller.

In an embodiment of the invention, the first seasoning assembly comprises: an air knife 45, a plurality of guide assemblies 46, and a fourth motor 47; the plurality of guide assemblies 46 are arranged on the fifth upright column 43 at intervals, the air knife 45 is respectively connected with each guide assembly 46, the fourth motor 47 is arranged on the fifth upright column 43, and the output end of the fourth motor 47 is connected with one of the guide assemblies 46; preferably, the air knife 37 may be a high-pressure jet air knife and has a height of 2700mm, and the air knife 45 includes an air knife body 48, a plurality of air pipes 49 arranged at intervals on one side of the air knife body, and a plurality of air outlets 50 uniformly arranged on the other side of the air knife body; the air knife body 48 is connected with each guide assembly 46, and the air outlet direction of the air outlet 50 is opposite to the cleaning vehicle; the guide assembly connected to the output terminal of the fourth motor 47 includes: a first guide rod 51, wherein one end of the first guide rod 51 is connected with the air knife 45; a gear 53 is arranged at the output end of the fourth motor 47, the gear 52 is meshed with the gear 53, and one end of the gear 52 is connected with the first guide rod 51; the first V-shaped guide wheel 54 is arranged on the fifth upright column 43, a sliding groove is formed in the first V-shaped guide wheel 54, and the first guide rod 51 can slide in the sliding groove; specifically, the first V-shaped guide wheels 46 are 3 guide wheels arranged in a triangular shape, the guide wheels are respectively arranged on the fifth support 35, and a V-shaped included angle formed between the three guide wheels is 60 degrees; the fourth motor 47 controls the rack and pinion to drive the air knife 45 to slide along the axial direction of the first guide rod 51; the guide assembly outside the guide assembly connected with the output end of the fourth motor specifically comprises: a second guide bar 55 and a second V-shaped guide wheel 56; one end of the second guide rod 55 is connected to the air knife 45, the second V-shaped guide wheel 56 is disposed on the fifth upright column 43, a sliding groove is disposed on the second V-shaped guide wheel 56, and the second guide rod 55 can slide on the sliding groove.

In the embodiment of the invention, the sterilizing device comprises a disinfectant spraying pipe 57 and a deodorant spraying pipe 58, specifically, the deodorant spraying pipe 57 and the deodorant spraying pipe 58 are stainless steel pipes, the disinfectant spraying pipe 57 and the deodorant spraying pipe 58 are arranged on one side of the third rack in a U shape, a plurality of nozzles are arranged on the disinfectant spraying pipe 57 and the deodorant spraying pipe 58 at intervals, and one end of the disinfectant spraying pipe 57 and one end of the deodorant spraying pipe 58 are respectively and sequentially connected with a jet flow mixer, a dosing device and a high-pressure water pump; the water spraying direction of the nozzle is opposite to the vehicle cleaning direction. During operation, the high-pressure stainless steel nozzle sprays fan-shaped water mist, the precision of the water mist can be 50um micro mist, and the micro mist has strong adhesive force, so that the disinfectant and the deodorant are firmly attached to the surface of the swept and air-dried vehicle body, and the aim of disinfection and deodorization can be fulfilled. Wherein, the disinfectant can adopt chloride ion disinfectant, and has a continuous disinfection effect of 3000 seconds.

In the embodiment of the present invention, preferably, the sensor includes an ultrasonic distance meter and a plurality of photoelectric switches, and the ultrasonic distance meter is disposed on one side of the fifth vertical column 43 and/or the sixth vertical column 44, and is used for measuring a distance between the air drying device and a vehicle to be cleaned; the third rack also comprises a cross beam, and a plurality of photoelectric switches are arranged on the cross beam at intervals and used for detecting whether the cleaning vehicle enters an air drying area; preferably, the controller is a PLC controller, and the PLC controller is disposed on the fifth column 43 and/or the sixth column 44, wherein the PLC controller is composed of a SIMATIC S7300PLC, a control module, and a servo driver, and realizes automatic and accurate profiling cleaning of the vehicle side profile according to a signal acquired by the sensing device; the SIMATIC S7300PLC system is established in the network environment with an open structure, and the system is designed by using an open system which meets the industrial standard, so that the system is easy to expand and upgrade.

Referring to fig. 6, in an embodiment of the present invention, a control method applied to the above-mentioned combined channel type full-automatic car washing system includes:

s1, when detecting that a vehicle enters the car washing channel, identifying the vehicle information and opening the entrance barrier;

in the embodiment of the present invention, S1 specifically includes: when the ground induction coil detects that a vehicle enters the vehicle washing channel, a signal is sent to the controller, meanwhile, the license plate recognition system recognizes vehicle information, and the entrance barrier is opened and the vehicle enters the cleaning area when the vehicle information is confirmed to be correct.

S2, when the fact that the vehicle enters the cleaning area is detected, the flat plate type vehicle washing mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism are started to clean the vehicle in sequence;

in the embodiment of the invention, the specific process of cleaning the vehicle by the flat plate type car washing mechanism is as follows:

when a vehicle enters a cleaning area of the flat plate type vehicle washing mechanism, a water pump of the first flat plate type vehicle washing device is started, a nozzle arranged on the water pump starts to spray water, and a chassis and wheels of the vehicle are cleaned for the first time; when the vehicle continues to run, after the ultrasonic sensor between the first flat car washing device and the second flat car washing device senses the position of the vehicle, the water pump of the second flat car washing device is started, the nozzle arranged on the water pump starts to spray water, and the chassis of the vehicle and the vehicle are washed for the second time.

In the embodiment of the invention, the specific process of cleaning the vehicle by the transverse brush cleaning mechanism is as follows:

the ultrasonic sensor detects whether a vehicle enters a cleaning area of the transverse brush cleaning mechanism;

when a vehicle is detected to enter a cleaning area of the transverse brush cleaning mechanism, the controller controls the first electric cylinder and the second electric cylinder to stretch and push the first cleaning brush to a cleaning position, the first motor is controlled to drive the first cleaning brush to rotate at a high speed towards the driving direction, and meanwhile, the first water spray pipe, the second water spray pipe and the third water spray pipe uniformly spray a cleaning agent to the first cleaning brush and the vehicle body so as to realize full-automatic cleaning of the top of the vehicle;

the controller collects current changes of the first motor and controls the first electric cylinder and the second electric cylinder to act to adjust the distance between the first cleaning brush and the roof by combining measurement data of the laser range finder on the roof profile.

In the embodiment of the present invention, the specific process of cleaning the vehicle by the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism is as follows:

the controller controls the two groups of second cleaning brushes to move towards the middle relatively, and simultaneously controls the two groups of second cleaning brushes to be at initial positions by combining with a limit switch arranged on the central rotating shaft;

when the ultrasonic sensor detects that the vehicle enters a cleaning area of the first vertical brush cleaning mechanism, the controller controls the two groups of second cleaning brushes to rotate at a high speed, and meanwhile, the fourth water spray pipe uniformly sprays cleaning agents to the two groups of second cleaning brushes to clean the vehicle body of the vehicle;

the controller controls the second motor to drive the two groups of second cleaning brushes to move relatively or back to back by collecting the current change of the second motor so as to adjust the distance between the two groups of second cleaning brushes and the vehicle body.

S3, when the vehicle is detected to enter the air drying area, the air drying and disinfecting mechanism is started to carry out air drying, disinfecting and deodorizing on the vehicle;

in the embodiment of the invention, the specific cleaning process of the air drying and sterilizing mechanism for the vehicle is as follows:

when the photoelectric switch senses that the cleaning vehicle enters an air drying area, the controller controls the fourth motor to drive the air knife to stretch to an initial position, a plurality of compressed air electromagnetic valves respectively arranged in the fifth upright column and the sixth upright column are opened to control the air knife to spray high-speed compressed air, the fourth motor and the gear rack transmission mechanism control the air knife to stretch, and meanwhile, the vehicle body is blown and dried according to the measuring distance of the ultrasonic distance meter;

and the disinfectant spraying pipeline and the deodorant spraying pipeline are controlled to spray disinfectant and deodorant respectively so as to realize disinfection and deodorization of the vehicle.

And S4, when the vehicle is detected to reach the exit, opening an exit barrier, and driving the vehicle out of the vehicle washing channel to finish the cleaning work.

Specifically, when the ground induction coil detects that the vehicle reaches the exit, a signal is sent to the controller to control the exit barrier gate to be opened, the vehicle drives into the vehicle washing channel, and the cleaning work is finished.

In the embodiment of the invention, the inlet of the car washing channel is provided with the indicator light, when the situation that a vehicle enters the car washing channel is detected, the indicator light is a green light and is normally on, and after the vehicle exits the car washing channel, the indicator light is changed from the green light to a red light until the next time the vehicle enters the car washing channel.

According to the embodiment of the invention, the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism, the second vertical brush cleaning mechanism and the air drying disinfection mechanism are sequentially and linearly arranged on the vehicle cleaning channel, and after a vehicle enters a cleaning area, the sensors arranged on the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism are sequentially arranged, and the controller collects the information of the vehicle and the cleaning condition of the vehicle to control the cleaning mechanism to act, so that the omnibearing automatic intelligent cleaning of the vehicle is realized; then the air-drying and disinfecting mechanism is controlled to act by an inductor arranged on the air-drying and disinfecting mechanism and information of the vehicle collected from a controller, so that air-drying, disinfecting and deodorizing of the vehicle are realized; meanwhile, the distance between the cleaning equipment and the vehicle body is adjusted in time by collecting the current change in the driving motor, so that the condition of damaging the surface of the vehicle can be effectively avoided; in addition, the ground induction coils are respectively arranged at the inlet and the outlet of the car washing channel, the license plate recognition system is arranged at the inlet, signals are input by the ground induction coils to induce the car to enter the car washing channel, and the license plate recognition system recognizes the car information, so that unmanned automatic recognition of the car entering and exiting the car washing channel can be realized.

The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims

1. The utility model provides a full-automatic vehicle washing system of combination passageway formula which characterized in that, the full-automatic vehicle washing system of combination passageway formula includes: the device comprises a flat plate type car washing mechanism, a transverse brush cleaning mechanism, a first vertical brush cleaning mechanism, a second vertical brush cleaning mechanism, an air drying and disinfecting mechanism, a sensor and a controller;

2. The combined tunnel type fully automatic car washing system according to claim 1, further comprising: the system comprises a barrier gate system, a vehicle identification system and a ground induction coil assembly; the barrier gate system comprises an inlet barrier gate and an outlet barrier gate, the inlet barrier gate and the outlet barrier gate are respectively arranged at an inlet and an outlet of the car washing channel, the vehicle identification system is arranged on the front side of the inlet barrier gate, and the ground induction coil assemblies are respectively arranged at the inlet and the outlet of the car washing channel; the barrier gate system, the vehicle identification system and the ground induction coil assembly are electrically connected with the controller respectively.

3. The combined channel type full-automatic car washing system according to claim 1, wherein the flat car washing mechanism comprises a first flat car washing device and a second flat car washing device, the first flat car washing device and the second flat car washing device are identical in structure, the first flat car washing device comprises a chassis, a first washing wall plate and a second washing wall plate, the first washing wall plate and the second washing wall plate are vertically arranged on two sides of the chassis relative to each other, a washing channel is formed among the first washing wall plate, the second washing wall plate and the chassis, and a plurality of washing nozzles are respectively installed on the first washing wall plate and the second washing wall plate.

4. The combination tunnel-type fully automatic vehicle washing system according to claim 1, wherein the horizontal brush washing mechanism comprises: the device comprises a first rack, a lifting device, a first cleaning device and a first water spraying device;

5. The combined channel type full-automatic vehicle washing system according to claim 1, wherein the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism are identical in structure, and the first vertical brush cleaning mechanism comprises a second frame, a first cleaning assembly and a second cleaning assembly;

6. The combination tunnel-type fully automatic vehicle washing system according to claim 1, wherein said air drying and sterilizing mechanism comprises: a third frame, a disinfection device and an air drying device;

7. The combination tunnel type fully automatic car washing system according to claim 1, wherein said sensor comprises: the device comprises a plurality of ultrasonic sensors, a laser range finder, a limit switch and a photoelectric switch; the ultrasonic sensors are arranged on the flat plate type cleaning mechanism, the transverse brush cleaning mechanism, the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism, the laser range finder is arranged on the transverse brush cleaning mechanism and the air drying and disinfecting mechanism, the limit switches are arranged on the first vertical brush cleaning mechanism and the second vertical brush cleaning mechanism, and the photoelectric switches are arranged on the air drying and disinfecting mechanism;

8. A control method applied to the combined channel type full-automatic car washing system according to any one of claims 1 to 7, wherein the combined channel type full-automatic car washing control method comprises the following steps:

9. The method as claimed in claim 8, wherein the step of recognizing the vehicle information when the vehicle is detected to enter the washing passage and the step of opening the entrance barrier comprises the steps of:

10. The method as claimed in claim 8, wherein an indicator light is provided at an entrance of the car washing passageway, the indicator light is a green light and is turned on when a vehicle is detected to enter the car washing passageway, and the indicator light is changed from the green light to a red light when the vehicle exits the car washing passageway.