Car washer capable of advancing and scrubbing around car

Abstract

The utility model relates to a car washing machine, in particular to a car washing machine capable of advancing and scrubbing around a car, which comprises a steering mechanism, a traveling mechanism, a carrier, a carrier track, a cleaning unit and an electric control system, a steering gear in the steering mechanism is a motor, and the motor is matched with an electric jack to enable the carrier to steer from the inside of the track so as to travel around the car; a flat linear motor with an iron core on the carrier can drive the wiping tool to wipe and decontaminate a vehicle, residual water left after cleaning can be removed through cooperation of a push-pull electromagnet, a towel and a flexible pressing plate, and all construction procedures are controlled by a construction procedure change-over switch on a cable support in the carrier.

Description

Technical field:

[0001] The invention relates to a vehicle washing machine, in particular to a vehicle washing machine capable of simulating manual washing operations. Background technology:

[0002] The main reasons for operating car wash services are still to rely on manual cleaning in stores rather than cleaning with car wash machines: 1. Various types of car wash machines are not effective in cleaning heavily polluted vehicles; 2. The friction between the brushes of the car wash machine and the paint surface will damage the paint; 3. The car wash machine is large in size and cannot be operated in a store due to site size restrictions; 4. The mechanical wear of the machine is fast, leading to accidents; so this product is not adopted by the majority of users in this industry, and its commercial value is limited. The traditional construction method based on manual cleaning by professionals has long been adopted and trusted by the majority of users, but its shortcomings are: 1. High cost and low profit for investors and operators; 2. Low work efficiency and difficulty in meeting the demand for car wash volume.

[0003] However, the car wash machines currently in use on the market can only produce good cleaning effects on vehicles with slightly contaminated exteriors. The technical defects are shown in the following chart:

[0004] ● indicates severe degree, ○ indicates mild degree, and a blank cell indicates no degree.

[0005]

[0006] Representative technical literature on these types of car wash machines is shown in the following chart:

[0007] Reciprocating roller brush type Z1201911179059.0 z1201922419089.6 z1201910012363.2 z1201310012651.8 z1201610847903.2 Z1202311409286.4 Tunnel roller brush type z1201310589241.x z1202210643947.9 cn202210036325.x cn202111353046.8 Z1202011572004.9 z1201811302465.7 Contactless z1201210337948.7 z1201310405529.7 z1202211024060.8 Z1201310719074.6 z1201910956692.x z1202210594947.7 AGV car type z1201910479520.8 z1202211513252.5 z1202223352746.6 z1202223501862.1 Z1201811200943.3 z1202311339583.6 Joint Control z1201910892950.2 Z1201810630467.2 Z1202010120939.7 Z1202310063394.4 Z1201911233860.9 Z1202010792681.5 Steam ZL201610841037.6 ZL201821797503.6 ZL201821810288.9 ZL201821809936.9 z1202022483997.4 ZL201811333883.2 Self-service ZL201410405021.1 ZL201520722791.9 ZL201620381939.1 ZL201621068958.5 ZL201820270638.0 ZL201810181651.3

[0008] To sum up, the above-mentioned car washing machines have failed to be promoted and used in the market. Based on the trend of production automation, a car washing machine that can ensure output quality, production efficiency and safety, and convenient investment on the basis of automatic construction will create great commercial value. Summary of the invention:

[0009] The technical problem to be solved by the present invention is that various types of existing car washing machines have common problems: poor cleaning effect on vehicles with heavy dirt on the exterior, damage to the paint after scrubbing with brushes or roller brushes, machine accidents caused by mechanical wear of the machine, and the machine's large size and limited use by the site. Due to these major technical defects, a car washing machine is developed that can produce the same cleaning effect as professional manual cleaning on heavily dirty vehicles, will not damage the paint surface, will not cause accidents, and can be suitable for store operations.

[0010] In order to solve the above technical problems, the present invention adopts the following technical solutions: a car washing machine that can travel around and scrub a vehicle, including: a steering mechanism, a traveling mechanism, a carrier, a carrier track, a cleaning unit, an electronic control system, and other components. Figure 1 As shown;

[0011] The steering mechanism consists of a steering gear, a rotating shaft, a steering bearing, an electric hydraulic jack, a lifting switch trigger, a travel / lifting switch, a rack b, a lifting switch, a delay switch a, a top plate, a steering gear switch trigger, a steering gear switch 1, a gear a, a gear b, a lowering switch 1, a lowering switch 2, and a steering switch 2; as Figure 2 As shown in Figure 3, the lifting trigger includes: a rack a, a gear, a push rod, and a rail groove;

[0012] The walking mechanism consists of a driving wheel, a motor, a driven wheel, gears, and gears, such as Figure 77 As shown;

[0013] The carrier consists of a main platform and a distance adjuster, such as Figure 55 、 Figure 56 As shown;

[0014] The cleaning unit consists of a side scrubbing mechanism, a top scrubbing mechanism, a front bumper scrubbing mechanism, a front wheel and rear wheel scrubbing mechanism, a side water removal mechanism, a top water removal mechanism, an exchanger, a high-pressure water nozzle, a solenoid valve a, a water pipe, a solenoid valve b, a pipe, and a car wash liquid nozzle. Figure 13 As shown; the side cleaning mechanism consists of a scrubber b and a distance regulator, as Figure 32 As shown;

[0015] The top cleaning mechanism consists of a scrubber a and a rotating arm, such as Figure 49 As shown;

[0016] The front bumper cleaning mechanism consists of a scrubber c and an electric hydraulic jack and its bracket, such as Figure 52 As shown;

[0017] The front wheel cleaning mechanism is composed of a front wheel wiper, a front wheel wiper motor, an electromagnet, a motor, an electromagnet, a moving frame b, a track b, a wheel b and its switch system, such as Figures 67 to 69 As shown, the rear wheel cleaning mechanism has the same structure as the front wheel cleaning mechanism;

[0018] The side water removal mechanism consists of a towel, a towel bracket, a motor bracket, a main bracket, a conveying platform b, a push-pull electromagnet 2, a bracket 2, a pressure plate 2, a flexible pressure plate 2, a connecting shaft 2, and an air outlet a. Figure 60 、 Figure 61 As shown;

[0019] The top water removal mechanism consists of an electric jack, a rotating bracket, a water removal wiper bracket, a water removal wiper, and an air vent b. Figure 39 、 Figure 40 、 Figure 46 、 Figure 47 As shown;

[0020] The electric control system consists of a program switching switch, a half-tooth gear, a gear, a connecting arm, a rotating arm, a bearing, a conductive slip ring a, a conductive slip ring b, a main cable bracket, a sub-cable bracket, a bearing, a telescopic sleeve, a construction program switch, a power supply, a push-pull electromagnet, and a start switch, as shown in Figures 14a and 14b;

[0021] The steering mechanism, the traveling mechanism and the components of its carrier track can enable the carrier and the cleaning unit carried by the carrier to move in a circular motion around the vehicle being washed, thereby cleaning various parts of the vehicle. The cleaning unit can provide high-pressure water washing, foam shampoo car washing, strong-force reciprocating scrubbing including the side, top, bottom skirt and front bumper of the vehicle body, high-pressure water washing and reduction, towel and high-pressure air dehydration, towel dehydration and wiper cleaning and other functions through various components. The above functions can be executed one by one according to the sequence of the program through the electronic control system. Among them, the carrier can adjust the appropriate cleaning distance between the wiper 1 and different vehicles. The electromagnet of the cleaning unit can apply pressure to the wiper and towel on the vehicle body so that stubborn stains and residual water can be completely removed. The rotating bracket and the rotating arm can enable the wiper 2 of the top cleaning mechanism to perform contoured and paint-fitting scrubbing on the roof of the vehicle with different shapes. The front bumper cleaning mechanism can efficiently remove dirt from irregular and uneven parts of the front bumper of the vehicle.

[0022] As a preference, the wipers installed on the three scrubbers are all made of wool plush material;

[0023] Preferably, the water-removing wipe 27 is a sponge;

[0024] As a preferred embodiment, the scrubber a adopts Figure 37 、 Figure 38 Design scheme in

[0025] As a preferred embodiment, the construction program switcher is the live wire and neutral wire of 6 sets of construction program circuits;

[0026] Preferably, the length of the stator seat and the rotating bracket of the iron core flat linear motor b is 40 cm, and the width of the wiper 2 is 25 cm. The beneficial effects of the present invention are:

[0027] It can effectively remove dirt from heavily soiled car paint surfaces, while ensuring that the wiper will not damage the paint surface and is more practical than a roller brush. The machine will not have any accidents, and can be used in stores, requiring less land, and is highly profitable and efficient for investment and operation. Description of the drawings:

[0028] Figure 1 It is a front view of the present invention.

[0029] Figure 2 It is a schematic diagram of the circuit connections between the various components of the steering mechanism and the rear wheel cleaning mechanism.

[0030] Figure 3A yes Figure 1 Cross-sectional view of AA in the figure.

[0031] Figure 3B yes Figure 3A Enlarged view of the travel / lift switch.

[0032] Figures 4 to 12 This is a diagram of the operation of each component when the vehicle switches between walking and turning states.

[0033] Figure 13 It is a perspective view of the present invention.

[0034] Figure 14A This is a schematic diagram of the electrical connections between the construction program switcher and all switches (some structures omitted) in the circuits of each program.

[0035] Figure 14B It is a diagram showing all the electrical appliances or switches in each program circuit in the vehicle.

[0036] Figure 15 This is a schematic diagram of the electrical connection between the power supply and the program switching switch through the conductive slip ring a.

[0037] Figure 16 This is a schematic diagram of the electrical connection between the construction program switch and all switches of the construction program circuit through the conductive slip ring b.

[0038] Figures 17 to 22 It is a schematic diagram of the electrical connection between the power supply through the program switching switch and the switched construction program circuits.

[0039] Figure 23 to Figure 2 8 is corresponding Figures 17 to 22 Device working status diagram when the program is running.

[0040] Figure 28A This is a distribution relationship diagram of the switch, electromagnet and flushing program circuit when the switch operates to the dehydration and cleaning program circuit.

[0041] Figure 28BThis is the dehydration operation diagram of the towel when the dehydration program is executed.

[0042] Figure 28C This is a diagram of the operation of the wiper during cleaning when the dehydration program is executed.

[0043] Figure 29A This is a demonstration diagram of the switch switching from the dehydration and cleaning program circuit back to the flushing program circuit through the electromagnet.

[0044] Figure 29B This is a diagram of the electrical connections between the start switch, the electromagnet, and the power supply.

[0045] Figure 30 It is a side view of part of the structure of the side scrubbing mechanism (scrubber b removed).

[0046] Figure 31 yes Figure 30 Top view of .

[0047] Figure 32 is a side view of all the components of the side scrub mechanism.

[0048] Figure 33 It is a top view of the lower half of scrubber b.

[0049] Figure 34 It is a top view of the upper half of scrubber b.

[0050] Figure 35 、 Figure 36 It is a top view of the push-pull electromagnet a.

[0051] Figure 37 It is a top view of scrubber a.

[0052] Figure 38 yes Figure 37 main view.

[0053] Figure 39 This is the main view of the installation of the electric jack and water-removing wiper.

[0054] Figure 40 yes Figure 39 side view.

[0055] Figure 41 yes Figure 40 Side view of the water-removing wipe bracket.

[0056] Figure 42 yes Figure 41 Cross-sectional view of the BB.

[0057] Figure 43 1 is a top view of another embodiment of the scrubber a.

[0058] Figure 44It is a front view of another embodiment of the scrubber a.

[0059] Figure 45 It is the main view of the rotating bracket.

[0060] Figure 46 It is a top view of the rotating bracket.

[0061] Figure 47 It is a side view of the rotating bracket.

[0062] Figure 48 This is the main view of the connection between the rotating support arm and the boom.

[0063] Figure 49 It is the front view of the top scrubbing mechanism.

[0064] Figure 50 yes Figure 49 Side view of the middle scrubber a.

[0065] Figure 51 It is a top view of the front bumper cleaning mechanism and the front wheel cleaning mechanism.

[0066] Figure 52 yes Figure 51 main view.

[0067] Figure 53 This is a top view of the converter and sub-platform.

[0068] Figure 54 yes Figure 53 Middle CC section view.

[0069] Figure 55 This is a schematic diagram of the distance adjuster extending.

[0070] Figure 56 This is a schematic diagram of the auxiliary platform in the initial position.

[0071] Figure 57 This is a schematic diagram of the distance adjuster retraction.

[0072] Figure 58 This is the main view of the vehicle structure.

[0073] Figure 59 This is a partial distribution diagram of the electronic control system of the front bumper cleaning mechanism.

[0074] Figure 60 It is a top view of the side water removal mechanism.

[0075] Figure 61 yes Figure 60 Side view of .

[0076] Figure 62 It is a side view of the high-pressure water nozzle and the car wash liquid nozzle.

[0077] Figure 63 yes Figure 62 main view.

[0078] Figure 64 It is the front view of the side water removal mechanism.

[0079] Figure 65 It is a side view of the towel while being dehydrated.

[0080] Figure 66 It is a top view of the rear wheel cleaning mechanism.

[0081] Figure 67 It is a side view of the rear wheel cleaning mechanism.

[0082] Figure 68 yes Figure 67 Cross-sectional view of DD.

[0083] Figure 69 It is the front view of the rear wheel cleaning mechanism.

[0084] Figure 70A This is the first circuit diagram of the rear wheel washing mechanism in the energized state.

[0085] Figure 70B This is the second circuit diagram of the rear wheel cleaning mechanism in the energized state.

[0086] Figure 71 It is a top view of the front wheel cleaning mechanism and small platform a.

[0087] Figure 72 It is a side view of the front wheel cleaning mechanism.

[0088] Figure 73 yes Figure 72 Cross-sectional view of EE.

[0089] Figure 74 yes Figure 72 main view.

[0090] Figure 75 This is a top view of part of the carrier track, sub-track 1, and sub-track 2.

[0091] Figure 76 is a schematic diagram of the opening in the vehicle track.

[0092] Figure 77 yes Figure 8 Cross-sectional view of FF.

[0093] Reference numerals:

[0094] 1. Steering mechanism 1-01, steering gear 1-01-1, steering gear shaft 1-02, steering gear bearing 1-03, electric hydraulic jack 1-03-1, top plate 1-04, lift switch trigger 1-04-1, rack a 1-04-2, push rod 1-04-3, gear 1-04-4, track 1-04-5, track groove 1-05, travel / lift switch 1-05-1, switch shaft bracket 1-05-2, shaft 1-06, rack b 1-07, lift switch 1-08, delay switch a 1-09, electric hydraulic jack positive electrode 1-10, electric hydraulic jack negative electrode 1-11, power neutral line 1-12, gear a 1-13, steering gear switch trigger 1-14, steering gear switch 1 1-14-1, steering gear switch bracket 1-15, steering gear switch 2 1-16, Steering gear switch 3 1-17, Power neutral line 1-18, Power live line 1-19, Gear b 1-20, Power live line 1-21, Power neutral line 1-22, Lowering switch 1 1-23, Lowering switch 2

[0095] 2a, iron-core flat linear motor a 2a-1, motor lead 1 2b, iron-core flat linear motor b 2b-1, motor lead 2 2c, iron-core flat linear motor c 2c-1, motor lead 3 2c-2, delay switch b 2c-3, delay switch c

[0096] 3a, push-pull electromagnet 1 3a-1, pressure plate 1 3a-2, auxiliary bracket 3a-3, bracket shaft 3b, push-pull electromagnet 2 3b-1, pressure plate 2 3b-2, bracket 2

[0097] 4a, flexible pressure plate 1 4a-1, connecting shaft 1 4a-2, main bracket 4a-3, rotating shaft 4a-4, return spring 4a-5, inclined guide plate 4b, flexible pressure plate 2 4b-1, connecting shaft 2

[0098] 5. Reducer motor 5-1, time delay switch h 5-2, towel holder 5-3, motor holder 5-4, main holder 5-5, electric push rod 5-6, rotating arm 5-7, swing arm

[0099] 6. Construction program switch 6-1. Flushing program circuit live wire, neutral wire 6-2. Car wash liquid spraying program circuit live wire, neutral wire 6-3. Scrubbing program circuit live wire, neutral wire 6-4. Flushing and restoration program circuit live wire, neutral wire 6-5. Water removal program circuit live wire, neutral wire 6-6. Dehydration and cleaning program circuit live wire, neutral wire

[0100] 7. Carrier 7-1, Main Platform 7-2, Sub-Platform 7-2-1, Retractor 7-2-2, Switch Bracket 7-3, Positive Electrode 7-4, Negative Electrode 7-5, Positive Electrode 7-6, Negative Electrode 7-7, Live Switch A Left 7-7-1, Live Switch A Right 7-8, Live Switch B Left 7-8-1, Live Switch B Right 7-9, Right-Angle Spring

[0101] 8. Rotating bracket 8-1, bearing seat 8-2, mounting bracket 8-3, opening 8-4, inclined guide plate 9, rotating arm 9-1, rotating shaft

[0102] 10. Electric hydraulic jack 10-1, lifting bracket 10-2, switch breaker 10-2-1, push rod 10-2-2, shaft 10-2-3, sleeve 10-3, motor switch left 10-3-1, motor switch right 10-4, motor

[0103] 11. Changer 11-1, conveyor platform a 11-1-1, track groove a 11-1-2, rack a 11-2, conveyor platform b 11-2-1, track groove b 11-2-2, rack b 11-3, shaft a 11-4, shaft b 11-5, track a 11-6, track b

[0104] 12. Program switch 12-1, arm 12-1-1, half-tooth gear 12-1-2, arm gear 12-1-3, connecting arm 12-1-4, arm bearing 12-2, conductive slip ring a 12-3, conductive slip ring b

[0105] 13. Cable main bracket 13-1, cable sub-bracket 13-2, bearing 13-3, telescopic sleeve 13-4, bearing 14, towel 15a, motor a 15a-01, delay switch e 15a-02, delay switch f 15a - 03, push-pull electromagnet a1 15a-04, moving frame a 15a-05, track a 15a-06, wheel a 15a-07, motor b1 15a-08, switch trigger a 15a-09, push-pull electromagnet b 15a-10, main switch a right 15a-10-1 main switch a left 15a-11, switch right a 15a-12, switch left a 15a-13, switch left b 15a-14, switch right b

[0106] 15b, motor a2, 15b-01, push-pull electromagnet c, 15b-02, right switch, 15b-02-1, left switch, 15b-03, delay switch d, 15b-04, right movable switch a, 15b-05, left switch a, 15b-06, right movable switch b, 15b-07, left switch b, 15b-08, motor b2, 15b-09, push-pull electromagnet a2, 15b-10, movable frame b, 15b-11, track b, 15b-12, wheel b, 15b-13, switch trigger b

[0107] 16. Carrier track 16-1, opening 17, push-pull electromagnet 17-1, start switch

[0108] 18. Driving wheel 18-1, motor 18-2, motor switch 18-3, driven wheel 18-4, gear 18-5, gear

[0109] 19. Power supply 19-1, first power supply sub-circuit 19-2, second power supply sub-circuit 19-3, third power supply sub-circuit 19-4, fourth power supply sub-circuit 19-5, fifth power supply sub-circuit 19-6, sixth power supply sub-circuit 19-7, seventh power supply sub-circuit

[0110] 19-1-1. All switches or electrical appliances in the flushing program circuit 19-2-1. All switches or electrical appliances in the car wash liquid spraying program circuit

[0111] 19-3-1. Scrub all switches or electrical appliances in the program circuit. 19-4-1. Rinse all switches or electrical appliances in the program circuit.

[0112] 19-5-1. All switches or appliances in the water removal program circuit 19-6-1. All switches or appliances in the towel dehydration and brush cleaning program circuit 19-7-1. All switches or appliances in the start program circuit

[0113] 20a, high-pressure water nozzle 20a-1, nozzle 20a-2, water pipe 20a-3, solenoid valve a 20b, horizontal high-pressure water nozzle 20b-1, nozzle 20b-2, water pipe 20b-3, solenoid valve b 20c, high-pressure water nozzle 20c-1, delay switch i 20c-2, solenoid valve c

[0114] 21. Car wash liquid nozzle 21-1, nozzle 21-2, solenoid valve d 22a, air outlet a 22a-1, solenoid valve e 22b, air outlet b 22b-1, solenoid valve f 22c, air outlet c 22c-1, solenoid valve g

[0115] 23a, small platform a 23a-1, connecting arm 23a-2, auxiliary track a 23a-3, guide wheel a 23b, small platform b 23b-1, motor 23b-2, guide wheel b 23b-3, auxiliary track b

[0116] 24. Circuit breaker 24-1, sleeve 24-2, pin 24-3, push rod 24-4, telescopic bracket 24-5, rotating shaft sleeve

[0117] 25. Lifting rod 26. Electric jack 26-1. Delay switch g 27. Water-removing wiper 27-1. Water-removing wiper bracket

[0118] 28. Motor 28-1, gear 28-2, rack 28-3, rail groove 28-4, track 28-5, stop rod

[0119] 29a, wiper 1 29b, wiper 2 29b-1, wiper 2 bracket 29c, wiper 3 29c-1, wiper 3 bracket 29c-2, groove 30a, bottom skirt roller brush 1 30a-1, motor a 30b, bottom skirt roller brush 2 30b-1, motor b 31a, wheel wiper a 31b, wheel wiper b

[0120] 32, cylinder 33, movable bracket 34a, top scrubbing mechanism, 34b, side scrubbing mechanism 34c, front bumper scrubbing mechanism 34a-1, scrubber a 34b-1, scrubber b 34b-2, distance adjuster 34c-1, scrubber c Specific implementation method:

[0121] The specific embodiment of the invention is further described below with reference to the accompanying drawings: 1. The 1-1 steering gear of the steering mechanism is installed on the 1-03-1 top plate. The 1-1 steering gear is a reduction motor, such as Figure 1As shown, the output shaft of the 1-01 steering gear has a 1-12 steering gear gear meshing with the 1-19 shaft gear of the 1-01-1 shaft, one end of the 1-01-1 steering gear shaft is connected to the 7 carrier, and the other end is installed in the 1-02 steering gear bearing of the 1-03 electric hydraulic jack. The 1-03 electric hydraulic jack has a 1-08 delay switch a which is electrically connected to the 1-07 lifting switch of the 1-03-1 top plate and the positive electrode of the jack electrode 1-09. The bracket on the 1-03-1 top plate is also equipped with a 1-05 travel / lifting switch, a 1-13 steering gear switch trigger, a 1-14 steering gear switch 1, and a 1-15 steering gear switch. Turn off 2, 1-23 lowering switch 2, 1-03-1 top plate is connected to the hydraulic rod of 1-03 electric hydraulic jack, and 1-03 electric hydraulic jack is connected to 1-01-1 steering gear shaft and 7 carrier through the installed 1-02 steering gear bearing, so that 7 carrier can rotate on the 1-02 steering gear bearing of 1-03 electric hydraulic jack. 7 carrier is also equipped with 1-04 lifting switch trigger, where 1-04 lifting switch trigger is composed of 1-04-1 rack a, 1-04-2 top rod, 1-04-3 gear, 1-04-4 track, 1-04-5 track groove, as shown in the figure. Figure 77 As shown in Figure 7, when the vehicle 7 is moving, the gear 1-04-3 will mesh with the rack 1-06, as shown in Figure 7. Figure 5 As shown, the reaction force of the 1-06 rack b rotates the 1-04-3 gear, and the 1-04-3 gear rotates the 1-04-3 gear through the rotating shaft, and the 1-04-3 gear transmits the 1-04-1 rack a, so that the 1-04 lift switch trigger is pushed through the cooperation of the 1-04-4 track and the 1-04-5 track groove, and the 1-04-2 push rod is pushed, thereby pushing the 1-05 travel / lift switch and the 1-07 lift switch to connect the circuit, and at the same time the 18-2 motor switch will be disconnected, as shown. Figure 5 As shown, at this time, the 7-vehicle will stop moving, and the 1-03 electric hydraulic jack will start, and the 1-03-1 top plate will be lowered. Figure 6 As shown, when the 1-03 electric hydraulic jack is lowered to the end of its stroke, the 7 vehicle will turn from the rising state to the stationary state. At this time, the 1-13 steering switch trigger will be pushed back and lifted up, so that the 1-14 steering switch 1 and the 1-15 steering switch 2 are connected to the circuit, as shown in FIG. Figure 7 As shown, at this time, the 1-01 steering gear will rotate, causing the 1-12 gear a to transmit the 1-19 gear b, and the 1-19 gear b will drive the 1-01-1 shaft to rotate, causing the 7 vehicle to turn, as shown in the figure. Figure 8 、 Figure 9As shown, when the vehicle 7 turns, 1-22 lowering switch 1 and 1-23 lowering switch 2 will connect the circuit, while 1-15 steering switch 2 and 1-17 steering switch 1 will disconnect the circuit, 1-05 travel / lifting switch and 18-2 motor switch will connect the circuit to drive 18 driving wheels, as shown in the figure. Figure 9 、 Figure 10 As shown, at this time, the 7th vehicle will be lowered into the 16th vehicle track and continue to move, as shown in Figure 11 、 Figure 12 As shown, the 16 carrier tracks are arranged in a rectangular shape, and there are 16-1 openings on the four sides of the track for the 7 carriers to turn. There is a 1-06 rack b in each track section. The operation process and function of the above components can enable the 7 carriers to circle the vehicle being washed;

[0122] The functions of the various scrubbing mechanisms of the cleaning units carried by the 7 carriers are achieved through the following technical solutions:

[0123] 34b side scrubbing mechanism is composed of 34b-1 scrubber b and 34b-2 distance adjuster, as shown in FIG. Figure 30 As shown, the distance adjuster 34b-2 is composed of the auxiliary table 7-2 and the telescopic device 7-2-1. The telescopic device 7-2-1 is an electric push rod. Figure 55 As shown, 34b-1 scrubber b has an upper half and a lower half, as shown in FIG. Figures 32 to 34 As shown, 2a has an iron core flat linear motor a with 24 circuit breakers, such as Figure 30 As shown, it includes a spring installed in the 24-1 sleeve, and the 24-2 pin shaft is installed in the 24-1 sleeve. When the 24-2 pin shaft is subjected to pressure, the 24-2 pin shaft will retreat in the 24-1 sleeve. There is a 24-3 push rod on the 24-2 pin shaft, and the 24-4 telescopic bracket is connected to the 24-2 pin shaft. There is a 24-5 rotating shaft sleeve on the 24-4 telescopic bracket for installing the 4a-3 rotating shaft. 2a has an iron core flat linear motor a located on the 11-1 conveying platform a. When powered on, it can drive the 24 circuit breaker and the 4a-2 main bracket to move back and forth. The 11-1 conveying platform a is also located on the 7-2 auxiliary platform. The 7-2 auxiliary platform is connected to the 7-2 auxiliary platform. The 7-2-1 retractor is integrated with the 7-1 main platform. The 7-2-1 retractor has the positive electrode of the 7-3 retractor, the negative electrode of the 7-4 electrode, the positive electrode of the 7-5 electrode, and the negative electrode of the 7-6 electrode. The 7-1 retractor can be retracted according to different current input directions. The 7-2-2 switch bracket is located on the iron core flat linear motor a in 2a. 7-7 live switch a left, 7-7-1, live switch a right 7-8 live switch b left, 7-8-1, live switch b right, 7-9 right-angle spring is used to control the reset of 7-8 live switch b left. 19-3 power supply third branch circuit is electrically connected to the above switches and the above electrical appliances, such as Figure 30 、 Figure 31 、 Figure 14AAs shown, among which 4a - 2 One end of the total bracket and 3a - 3 bracket shaft movable installation connection, the role is when 29a wiper 1 collides with the vehicle's rearview mirror during scrubbing, 3a-2 auxiliary bracket can be rotated so that 29a wiper 1 turns to avoid the rearview mirror, the other end is movably connected to the 24-5 shaft sleeve through the 4a-3 shaft, such as Figure 32 As shown, its function is to rotate the 4a-2 total bracket when the 29a wiper 1 hits the spare tire or wiper at the rear of the vehicle through the 4a-5 oblique guide plate so that the 29a wiper 1 turns to avoid it. After turning, it can be reset by the 4a-4 return spring, as shown Figure 33 As shown, the 3a-2 auxiliary bracket is installed with a 3a push-pull electromagnet 1, and the output end of the 3a push-pull electromagnet 1 is installed with a 3a - 1 pressure plate 1, 3a-2 auxiliary bracket is installed and connected with 4a flexible pressure plate 1 through 4a-1 connecting shaft 1, 4a flexible pressure plate 1 is installed with 29a wiping tool 1, when energized, 3a push-pull electromagnet 1 applies thrust to 4a flexible pressure plate 1 and 29a wiping tool 1, 30a bottom skirt roller brush 1 and 30b bottom skirt roller brush 2 installed at the lower part of 3a-2 auxiliary bracket are driven by 30a-1 motor a and 30b-1 motor b respectively, as shown in FIG. Figure 32 、 Figure 33 、 Figure 34 As shown, the circuit connection of the above electrical appliances is as follows Figure 14A 、 Figure 14B As shown in 19-3-1;

[0124] The above components can make the 2a iron core flat linear motor a make the 29a wiper 1 reciprocating motion on the paint surface of the vehicle body. If the distance between the vehicle and the 29a wiper 1 is too far, then after the scrubbing program is started, the 7-2-1 retractor will connect the circuit of the positive electrode 7-3 and the negative electrode 7-4 to extend the 7-2 sub-platen and adjust the contact distance between the 29a wiper 1 and the vehicle body to an appropriate distance. If the distance between the vehicle and the 29a wiper 1 is within the appropriate distance, the 24 circuit The switch can also connect the 24-3 push rod and the 7-8 live wire switch 2 through the reverse thrust generated by the 29a wiping tool 1 after contacting the car body, so that the 7-2-1 telescopic device can move back until the contact distance between the 29a wiping tool 1 and the car body is appropriate, so that the 29a wiping tool 1 can maintain a suitable cleaning distance from the washed car body. The 3a push-pull electromagnet 1 can make the 29a wiping tool 1 apply pressure to the washed car body, so that the force of scrubbing the car body can be strong, and stubborn stains can be easily wiped off. Figure 25 Figure 29 Figure 32As shown, the bottom skirt roller brush 30a 1 and the bottom skirt roller brush 30b 2 also benefit from this. The flexible pressure plate 4a is a plastic sheet that can bend with the thrust of the push-pull electromagnet 3a 1. Its function is to make the wiping tool 29a installed thereon absolutely fit the different curved or uneven surfaces of the vehicle body so that the force for erasing stains is sufficient. During the scrubbing process, the horizontal high-pressure water nozzle 20b will also pre-rinse the scrubbed vehicle body at the same time, so that the detergent residue can be greatly reduced during the subsequent rinsing and restoration, thereby maximizing the removal of detergent.

[0125] 34a top scrubbing mechanism is composed of 34a-1 scrubber a and 8 rotating bracket, 34a-1 scrubber a is composed of 2b iron core flat linear motor b and 29b-1 wiper 2 bracket and 29b wiper 2, as shown in FIG. Figure 38 As shown, 2b has an iron core flat linear motor b installed on the 8 rotating bracket, the 8-1 bearing seat of the 8 rotating bracket is rotatably connected to the 9-1 rotating shaft of the 9 rotating support arm, the 8 rotating bracket can be turned at an angle on the 9 rotating support arm, the 9 rotating support arm is rotatably connected to the 25 suspension rod, the 9 rotating support arm can be turned at an angle on the 25 suspension rod, the 8-4 oblique guide plate of the 8 rotating bracket can be used to guide the 34a-1 wiper a to re-enter the roof to continue wiping after the roof of the moving SUV model is out of the air, and obstacles such as wipers, luggage racks, laser radars on the roof surface can also be avoided by this design, 2b has an iron core flat linear motor b with a 29b-1 wiper 2 bracket installed on the mover seat, 29b wiper 2 is installed on the 29b-1 wiper 2 bracket, 8 rotating bracket is installed with 27 dewatering wiper and 22b air outlet b, as described above. Figure 1 、 Figure 37 、 Figure 38 、 Figure 39 As shown, the cavity of the water-removing wiper bracket 27-1 is equipped with a motor 28 and a track groove 28-3. The track groove 28-3 is moved in the track 28-4 through the gear 28-1 and the rack 28-2, so that the water-removing wiper 27 is pushed and squeezed with the lever 28-5 to achieve the dehydration function. The circuit connection of the above electrical appliances is as follows: Figure 14A 、 14B As shown in 19-3-1;

[0126] The iron core flat linear motor b 2b can also drive the wiping tool 29b to make a reciprocating motion to scrub the car body. When the vehicle 7 moves, the wiping tool 29b can be dragged to different top surface positions for cleaning through the suspender 25. Because the bearing seat 8-1 of the rotating bracket 8 is rotatably connected to the 9-1 axis of the rotating support arm 9, when the wiping tool 29b is dragged across the vehicle's hood, front windshield, roof, rear windshield, and rear trunk lid (top surface), it can maintain contour contact and scrubbing status as the top surface shape changes. This is one function. The second function is that under the action of gravity and the rotation of the rotating support arm 9 and the rotating bracket 8, the wiping tool 29b can also adaptively contact vehicles of different heights, such as Figure 1 、 Figure 47 、 Figure 48 wherein, another embodiment of the scrubber 34a-1 a is as follows Figure 43 、 Figure 44 As shown, one end of the cylinder 32 is movably connected to the wiper bracket 29b-1, and the other end is rotatably connected to the movable bracket 33;

[0127] The 34c front bumper scrubbing mechanism consists of a 34c-1 scrubber c, a 10 electric hydraulic jack, and its 10-1 lifting bracket. The 2c iron core flat linear motor c is installed on the 10-1 lifting bracket of the 23a small platform a. The 10-1 lifting bracket is also connected to the 10 electric hydraulic jack. The 2c iron core flat linear motor c is installed with a 29c-1 wiper 3 bracket. The 29c-1 wiper 3 bracket is installed with a 29c wiper 3. A spring is installed in the 10-2-3 sleeve. The 10-2-2 axis of the 10-2 switch breaker can move and retract in the 10-2-3 sleeve due to the pressure when it contacts the vehicle body, causing the 10-2-1 push rod to collide or separate with the 10-3 motor switch left, connecting or disconnecting the circuit. Figure 59 As shown, the 22c air outlet c is installed on the 10-1 lifting bracket. The circuit connections of the above electrical appliances are as follows Figure 14A 、 14B As shown in 19-3-1;

[0128] 2c has an iron core flat linear motor c which is also used to drive 29c wiper 3 to do reciprocating motion to clean the car body. 10 electric hydraulic jack is continuously lowered during the cleaning process to adjust 29c wiper 3 to different positions of the front bumper. 29c wiper 3 is much smaller than 29a wiper 1 and 29b wiper 2. It is a small wiper about the size of a palm and has 29c on the end surface. -2 grooves. These designs are good for cleaning the irregular surfaces of the front bumper. When the scrubbing program is running, all electrical appliances are connected to the third branch circuit of the 19-3 power supply. The 23a small carrier a will be driven out of the 23a-2 auxiliary track a by the 10-4 motor. When the 23a small carrier a touches the vehicle body during its movement, the 10-2 switch breaker will touch the vehicle body, and the 10-2-1 push rod will disconnect the circuit of the 10-4 motor. At this time, the 23a small carrier a will stop. The 15b-01 push-pull electromagnet c will connect the circuit of the 15b-02 switch right and the 15b-02-1 switch left because of the power outage. The 2c iron core flat linear motor c and the 10 electric hydraulic jack will be energized and operate. When the 2c-2 delay switch b power supply time ends and the power is cut off, the 2c-3 delay switch c will start to make the 10 electric hydraulic jack rise and the 10-4 motor reverse to drive the 23a small carrier a to finish cleaning and retract.

[0129] The wheel scrubbing mechanism can be divided into a front wheel scrubbing mechanism and a rear wheel scrubbing mechanism: the switch circuit is composed of 1-05 travel / lifting switch, 1-07 lifting switch, 1-08 delay switch a, 15a-10 main switch a right, 15a-02 delay switch f, 15a-11 switch right a, 15a-14 switch right b and other switches, 15a motor a is installed and connected with 31a wheel scrubber a, 15a motor a is installed on the bracket, and the bracket is connected with 15a-03 push-pull electromagnet a1, 15a-03 push-pull electromagnet a1 is installed on 15a-04 moving frame a, 15a - 04 The track of the mobile rack a is installed in the 15a-05 track groove a. - 07 Motor b1 is installed at 15a - 04 mobile frame a is used to drive 15a-06 wheel a so that 15a - 04 mobile frame a moves, 15a-08 switch trigger a is Z-shaped, one of the shafts is rotatably installed in the sleeve of 15a-04 mobile frame a, and the other shaft can rotate the shaft installed in the sleeve when it touches the wheel tire surface, and 15a-11 switch right a and 15a - 14 switch right b is connected and installed on this rotating shaft and connected to 15a - 02 delay switch f is electrically connected, so it can be connected by 15a - 08 The rotation of the switch trigger a connects or disconnects the circuit, such as Figure 69 As shown, 15a-12 switch left a is installed on 15a-04 mobile frame a and is electrically connected to 15a-07 motor b1, 15a-13 switch left b is installed on 15a-04 mobile frame a and is electrically connected to 15a motor a, 15a-01 delay switch e is electrically connected to 15a-09 push-pull electromagnet b, 15a-10 main switch a right is electrically connected to 15a-02 delay switch f and can also be connected to 15a- 10-1 Main switch a left is on or off, the circuit connections of the above appliances are as follows Figure 14A 、 14B As shown in 19-3-1;

[0130] All the related electrical appliances needed for the rear wheel washing mechanism are connected through the 1-05 travel / lift switch and the 1-07 lift switch to the circuit and then supply power to the 1-08 delay switch a, and then supply power to the right of the 15a-10 main switch a. When the scrubbing program is started and the 1-04 lift switch trigger of the 7 vehicle moves to the 1-06 rack b, the 15a-01 delay switch e will be connected to the 15a - 09 push-pull electromagnet b supplies power to connect 15a-10 main switch a right and 15a-10-1 main switch a left, 15a-10 main switch a right can supply power to 15a-02 delay switch f, such as Figure 2 As shown, finally, the 15a-02 delay switch f supplies power to the relevant electrical appliances in the wheel wiper a 31a, such as Figure 69 、 Figure 70A As shown, at this time, 15a - 03 push-pull electromagnet a1 will push 31a wheel wiper a to the position where it contacts the wheel. After 15a-11 switch right a is energized, 15a-12 switch left a is powered to 15a-07 motor b1 to drive 15a-06 wheel a of 15a-04 moving frame a to move. 31a wheel wiper a will be brought to the rear wheel of the vehicle, and then through 15a - 08 switch trigger a disconnects the circuit of 15a-07 motor b1 and connects the circuit of 15a motor a to start cleaning the wheel. After a certain cleaning time, the power-on time of 15a-02 delay switch f ends and the power is cut off. At this time, because the power-on time of 1-08 delay switch a is equal to the power-on time of 15a-02 delay switch f, the circuit is connected to energize 15a-07 motor b1. Figure 70B As shown, the rear wheel cleaning mechanism will end cleaning and retract; and 15a - The energizing time of the 01 delay switch e is also only the time required to complete the cleaning of the left and right rear wheels. Therefore, when the 7 vehicle moves to the front of the vehicle and passes the 1-06 rack b to turn again, the circuit will not be connected again to clean the front wheels. The front wheels are cleaned by the front wheel cleaning mechanism.

[0131] The front wheel cleaning mechanism is installed on 23a of the small platform a - 1. The structure of the connecting arm is basically the same as that of the rear wheel cleaning mechanism. Figures 72 to 74As shown, the slight difference is the power switch. The 15a-02 delay switch f used in the front wheel is changed to the 15b-02 switch right for the rear wheel. The 2c-2 delay switch b electrically connected to the 15b-02 switch right is directly electrically connected to the 19-3 power supply third branch circuit. When the front bumper is washed, they will start working together. Figure 51 、 Figure 59 As shown;

[0132] The power supply principle of the front wheel cleaning mechanism is basically the same as that of the rear wheel cleaning mechanism. The difference lies in the power supply circuit: Figure 70A The 1-05 walking / lifting switch will be changed to 2c-2 delay switch b, and the 15a-10 main switch a right will be changed to 15b-02 switch right. Figure 71 As shown, the rest of the electrical appliances are the same, and the power supply of the circuit at the end of cleaning and returning is connected in series with the circuit at the end of cleaning and returning of the front bumper. The power supply to the 10-4 motor drives the 23a small carrier a through the 2c-3 delay switch c, so it can also finish cleaning and return;

[0133] The 14 towels in the side water removal mechanism are installed on the 5-2 towel bracket, the 5 reduction motor is installed on the 5-4 main bracket on the 11-2 conveyor platform b through the 5-3 motor bracket, the 3b push-pull electromagnet 2 is installed on the 3b-2 bracket 2 on the 11-2 conveyor platform b, the 4b flexible pressure plate 2 is installed on the 3b-2 bracket 2 through the 4b-1 connecting shaft 2, the 5-5 electric push rod is installed on the 11-2 conveyor platform b and the output end is connected to the 5-7 swing arm that is locked with the 5-4 main bracket, one end of the 5-6 rotating arm is connected to the 5-7 swing arm, and the other end is fixed on the 11-2 conveyor platform b, the 22a air outlet a is connected through 22a - 1. Solenoid valve e and air pipe are connected to air pump and installed on 11-2 conveyor platform b, as shown in Figure 60 、 Figure 61 、 Figure 64 As shown, when powered on, the push-pull electromagnet 2 at 3b can be extended, and the air outlet a at 22a will eject high-pressure gas;

[0134] The two 26 voltage jacks of the top water removal mechanism are both installed on the 8-2 mounting frame of the 8 rotating bracket. The 27 water removal wiper can be extended or retracted through the 8-3 opening. The 22b air vent b is installed on the 8 rotating bracket.

[0135] The high-pressure water nozzle 20a in the cleaning unit is connected to the electromagnetic valve a 20a-3, the horizontal high-pressure water nozzle 20b is connected to the electromagnetic valve b 20b-3, and the car wash liquid nozzle 21 is connected to the pipe and the foam machine through the electromagnetic valve d 21-2 and is installed on the carrier 7. Figure 1 、 Figure 13As shown, all solenoid valves are electrically connected to their respective program circuits and are connected to the water pipes and water pumps. When powered on, they can realize the functions of spraying water and car wash liquid.

[0136] The electric control system consists of 19 power supply, 12 program switching switch, 12-1 arm, 12-1-1 half-tooth gear, 12-1-2 arm gear, 12-1-3 connecting arm, 12-2 conductive slip ring a, 12-3 conductive slip ring b, 13 cable main bracket, 13-1 cable sub-bracket, 13-2 bearing, 13-3 telescopic sleeve, 13-4, bearing, 6 construction program switch, 17 push-pull electromagnet, 17-1 starting switch, which are electrically connected to form each power sub-circuit and can be combined with Figures 14A to 16 According to the inspection, the 6 construction program switch is divided into multiple groups of copper columns at the live wire end and the neutral wire end and the 12 program switch is installed on the ceiling. The 12-1 rotating arm is composed of a sleeve and a connecting piece, and the sleeve on it is tightly installed with the 13-1 cable bracket. It can rotate with the 13-1 cable bracket without loosening or offset, and can be pushed by the 17 push-pull electromagnet, which can transmit the 12 program switch, such as Figure 14A 、 Figure 14B As shown, during the movement of the carrier 7, the bearings at both ends of the cable bracket 13-1 will drive the program switch 12 to rotate, and at the same time, the power supplied by the power supply 19 to the conductive slip ring 12-3 b will also be supplied to the relevant electrical appliances through the power supply sub-circuits;

[0137] Among them, all switches and electrical appliances of the flushing program circuit 19-1-1 are composed of 20a-3 solenoid valve a, 18-1 motor, etc.;

[0138] All switches and electrical appliances in the 19-2-1 car wash liquid spraying program circuit are composed of 21-2 solenoid valve d, 18-1 motor, etc.

[0139] All switches and electrical appliances in the 19-3-1 scrubbing program circuit are composed of 2a iron core flat linear motor a, 2b iron core flat linear motor b, 2c iron core flat linear motor c, 3a push-pull electromagnet 1, 7-7 live wire switch a left, 7-8 live wire switch b left, 10 electric hydraulic jack, 11 converter, 20b-3 solenoid valve b, 1-07 lifting switch, 1-08 delay switch a, 15a - 01 delay switch e, 2c - 2 Delay switch b, 2c-3 Delay switch c, 15b-02, switch right 30a - It consists of 1 motor a, 30b-1 motor b, 18-1 motor, etc.

[0140] 19-4-1 All switches and electrical appliances in the flushing and restoration process circuit are 20a - 3 solenoid valve a, 18-1 motor, etc.

[0141] All switches and electrical appliances of the water removal program circuit 19-5-1 are composed of 3b push-pull solenoid 2, 11 converter, 26 electric hydraulic jack, 22a-1 solenoid valve e, 22b-1 solenoid valve f, 22c-1 solenoid valve g, 18-1 motor, etc.;

[0142] All switches and electrical appliances in the 19-6-1 dehydration and cleaning program circuit are composed of the 5 reduction motor, 5-1 delay switch h, 5-5 electric push rod, 20c-1 delay switch i, 26-1 delay switch g, etc.; all switches and electrical appliances in the 19-7-1 starting program circuit are composed of the 17 push-pull electromagnet, 17-1 starting switch, etc.

[0143] Among them, the first branch circuit of the 19-1 power supply is connected in series with the switch or appliance of the 19-1-1 flushing program circuit, the second branch circuit of the 19-2 power supply is connected in series with the switch or appliance of the 19-2-1 car washing liquid spraying program circuit, the third branch circuit of the 19-3 power supply is connected in series with the switch or appliance of the 19-3-1 scrubbing program circuit, the fourth branch circuit of the 19-4 power supply is connected in series with the switch or appliance of the 19-4-1 flushing and restoration program circuit, the fifth branch circuit of the 19-5 power supply is connected in series with the switch or appliance of the 19-5-1 water removal program circuit, the sixth branch circuit of the 19-6 power supply is connected in series with the switch or appliance of the 19-6-1 dehydration and cleaning program circuit, and the seventh branch circuit of the 19-7 power supply is connected in series with the switch or appliance of the 19-7-1 starting program circuit; the switches or appliances of the above program circuits are as follows: Figure 14A As shown, 14B; there are multiple switches among the switches are the same switch, which rotates in the hole on the bracket by the shaft to drive the switch to rotate the position, such as 1-14, 7-7, 7-8, 15a-10, 15a - The switches represented by icons 15 and so on are the same as the 1-05 travel / lift switch. Figure 3A As shown, the principle of turning these switches on or off is the same;

[0144] 34b-2 distance regulator is part of 7 carrier, which includes 7-2-1 telescopic device and 7-2 auxiliary platform and its switch, such as Figure 30 、 Figure 55 、 Figure 57 , 7-2 auxiliary platform is equipped with 11 exchanger, 11-1 conveyor platform a, 11-2 conveyor platform b, 11 exchanger is a double output shaft reduction motor, which drives the conveyor platform through the gears of 11-3 rotating shaft a, 11-4 rotating shaft b and the racks of 11-1 conveyor platform a, 11-2 conveyor platform b, such as Figure 53 、 Figure 54 As shown, the circuit connections of the above appliances are as follows Figure 14A 、 14B As shown in 19-3-1; when the power is turned on, the 7-2-1 retractor will extend or retract according to the on-off status of the circuit, as shown in Figure 55 、 Figure 57 As shown; one electrode of the 23b-1 motor installed on the small platform b is electrically connected to the 20c-1 delay switch i, the other electrode is connected in series with the positive input of the 20c-2 solenoid valve c and the negative output is connected in series with the negative output of the 20c-1 delay switch i, the 20c high-pressure water nozzle is connected to the water pipe and the water pump through the 20c-2 solenoid valve c, as shown Figure 28C As shown, when powered on, the small platform b (23b) will move, and the high-pressure water nozzle (20c) will spray water. After the set time is reached, it will stop running and retract.

[0145] When the 17-1 start switch is pressed, the 17 push-pull electromagnet pushes the 12-1 arm to make the 12-1-1 half-tooth gear and the 12-1-2 arm gear transmit, and the 12 program switch will be turned to connect the live wire and the neutral wire of the 6-1 flushing program circuit. Figure 29A As shown, the flushing process will start at this time. Figure 17 and Figure 23 As shown, when the vehicle 7 makes the 20a high-pressure water nozzle circle around the vehicle through the walking mechanism and the steering mechanism, the 12-program switching switch of the 13 cable main bracket on the vehicle 7 will be turned to the 6-2 car washing liquid spraying program circuit live wire and neutral wire connected circuit, so that the 21 car washing liquid nozzle sprays car washing liquid on the vehicle. After the car washing liquid is sprayed around, the 12-program switching switch will be turned to the 6-3 scrubbing program circuit live wire and neutral wire connected circuit due to the same principle (7 vehicle circle / 13 cable main bracket rotation) to start the scrubbing program. (The specific operating status during scrubbing has been described in 2a, 2b, and 2c above, so it will not be described again.) When the scrubbing program is completed, the 12-program switching switch is turned to the 6-4 flushing restoration program circuit live wire and neutral wire, and the 20a high-pressure water nozzle will flush again, as shown in FIG. Figure 20 、 Figure 26 As shown; Figure 26 When the second flushing and restoration is finished, the 12 program switch is turned to the 6-5 water removal program circuit live wire and neutral wire to start the water removal program. Figure 21 、 Figure 27As shown, during this process, the 11-2 conveying platform b where the 5-4 main bracket is located will be conveyed out through the 11 exchanger, and the 3b push-pull electromagnet 2 will apply thrust to the 4b flexible pressure plate 2 through the 3b-1 pressure plate 2 and then transmit it to the 14 towel. The 14 towel will be pressed tightly against the car body and then pushed by the 7 carrier, and the remaining water on the car body will be easily wiped off. The 22a air vent a will assist the 14 towel in the water removal operation through the wind force; the 27 water removal wiper will be extended from the 8-3 opening through the 26 electric jack to perform the water removal operation. At the same time, the 8 rotating bracket and the 29b wiper 2 thereon will be lifted up by the 26 electric jack and hover above the paint surface. The 7 carrier will pull the 27 water removal wiper to wipe the roof surface through the 25 boom, and the 22b air vent b located on the 8 rotating bracket will also be activated to assist in the roof water removal operation. The 22c air vent c will also be activated through the 22c-1 solenoid valve g to perform wind-powered water removal on the front bumper.

[0146] When the dehydration program is finished, the program switch 12 is turned to the live wire and neutral wire of the 6-6 dehydration and cleaning program circuit to start the dehydration and cleaning program. The 26-1 delay switch g retracts the 26 electric jack, and the 5 reduction motor and 5-5 electric push rod are started, so that the 14 towel is twisted and tilted. Figure 28A 、 Figure 28B 、 Figure 65 As shown, the water in the towel 14 will be squeezed out. The above process includes 5-1 delay switch h controlling the connection or disconnection of the circuit. After the set time is reached, the program will end and retract and reset. After the small carrier b 23b is started, it will bring 20c high-pressure water nozzle to clean 29a wiper 1, 30a bottom skirt roller brush 1, 30b bottom skirt roller brush 2, such as Figure 28C As shown, 29a wiper 1, 30a bottom skirt roller brush 1, 30b bottom skirt roller brush 2 can keep free of impurities so that the wiper will not damage the paint surface when scrubbing, and 20c-1 delay switch i will be retracted and reset after reaching the set time;

[0147] When the dehydration and cleaning programs are finished, the 12-program switch will stay at the live and neutral positions of the 6-6 dehydration and cleaning program circuits. Figure 28A As shown, if you want to clean the next vehicle, just press the 17-1 start switch again. Figure 29A 、 Figure 29B 、 Figures 17 to 22 As shown, the next vehicle can be cleaned in a cycle, and so on, and the next vehicle can be cleaned over and over again.

Claims

1. A car washer that can travel around and scrub a vehicle, comprising a carrier, a lift switch trigger, a main cable bracket, a sub-cable bracket, bearings, carrier tracks, a high-pressure water nozzle, a car wash liquid nozzle, a wiper, a bracket, a towel, and an air vent, and is characterized by: An iron core flat linear motor (2) is installed on one side of the carrier, a steering gear (1-01) and a rotating shaft (1-01-1) are installed on the other side of the carrier, and a construction program switcher (6) is electrically connected to various electrical appliances of the cleaning unit.

2. A car washing machine capable of traveling around and scrubbing a vehicle according to claim 1, characterized in that: The iron core flat plate linear motor (2) is divided into an iron core flat plate linear motor a, an iron core flat plate linear motor b, and an iron core flat plate linear motor c (2a, 2b, 2c).

3. The car washing machine capable of traveling around and scrubbing a vehicle according to claim 2, characterized in that: A push-pull type electromagnet a (3a) is installed on the main bracket (4a-2).

4. The car washing machine capable of traveling around and scrubbing a vehicle according to claim 2, characterized in that: A flexible pressing plate 1 (4a) is installed on the main bracket (4a-2).

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