CN209987897U - Car washer - Google Patents

Abstract

The utility model provides a car washer relates to the equipment technical field of carwash, including portal frame, spraying subassembly, wheel hub washing subassembly, waxing dewatering subassembly, waste water cyclic utilization subassembly, automatic compounding subassembly and storage water tank, the atomising head of spraying subassembly can be in the horizontal hunting of 360 degrees rotations, the utility model discloses a non-contact abluent mode can not hinder the automobile body finish, and it is few to wash the dead angle moreover, and the effect of washing is better.

Description

Car washer

Technical Field

The utility model relates to a washing equipment technical field particularly, relates to a car washer.

Background

In the process of the high-speed development of science and technology, more and more high-tech technologies are used for people to live, especially, the automatic equipment is more and more convenient for people, the manual car washing mode is gradually replaced by the car washer, the car washer can reduce manpower, saves more time and is cleaner, and the car washer is a product of the high-speed development of science and technology. Most of the existing car washing machines adopt a foam cotton brush to be matched with a fan-shaped spray head, the car body is cleaned in a probing mode through drum-type rotation, the mode is large in damage to the paint surface of the car body, the dead angle of cleaning is large, and the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car washer, its adopt contactless abluent mode, can not hinder the automobile body lacquer painting, wash the dead angle moreover few, the effect of washing is better.

The embodiment of the utility model is realized like this:

a car washer comprises a portal frame, a spraying assembly, a hub cleaning assembly, a waxing and dewatering assembly, a wastewater recycling assembly, an automatic mixing assembly and a water storage tank;

the gantry is arranged above the car washing platform in a sliding manner and comprises a support arm, and the support arm can be movably connected to the upright column along the extension direction of the upright column of the gantry;

the spraying assembly comprises spraying heads and mounting rods, the spraying heads can be connected to the mounting rods in a swinging mode along the extension direction of the mounting rods, the spraying heads are arranged at intervals along the extension direction of the mounting rods, and the mounting rods are respectively mounted on a support arm of the portal frame and the two vertical columns and used for washing the roof and the side of the vehicle;

the waxing and dewatering component is arranged on the portal frame, and a wax storage box of the waxing and dewatering component is connected with the spraying head through a spraying pump;

the hub cleaning assembly is arranged on the portal frame;

the wastewater recycling assembly is arranged on the working platform, a water collecting tank of the wastewater recycling assembly is arranged below the car washing platform and above the working platform and used for collecting car washing wastewater by using gravity, and a water outlet of the wastewater recycling assembly is communicated with the water storage tank;

the automatic mixing assembly is arranged on the working platform, a clear water inlet of the automatic mixing assembly is communicated with the water storage tank, and a mixing liquid outlet of the automatic mixing assembly is communicated with the spraying head through a mixing liquid pump;

the water storage tank is arranged on the working platform and is communicated with the atomizing spray head through a high-pressure pump.

Further, the spraying subassembly still includes swing seat, swinging arms and drive arrangement, and is a plurality of the fixed mounting of atomising head one-to-one is in a plurality of swing seats, and is a plurality of swing seat spaced articulate in the installation pole, the swinging arms is on a parallel with the installation pole setting, and the swinging arms also articulates with the swing seat simultaneously and forms parallelogram mechanism, the swinging arms pass through crank link mechanism with drive arrangement's drive end is connected so that the swinging arms along self extending direction reciprocating motion, and drive arrangement is fixed in the installation pole, and is a plurality of the installation pole is installed respectively in the support arm and the coexistence post of portal frame and is used for washing roof and car side.

Furthermore, the support arm is connected with the portal frame through a ball screw, the support arm is connected with a nut of the ball screw, and a screw rod of the ball screw is rotatably connected with a support column of the portal frame and is arranged in parallel with the support column.

Further, the waxing and water-removing assembly also comprises a first waxing and water-removing assembly and a second waxing and water-removing assembly;

the first waxing and dewatering component comprises first supporting rods and first waxing and dewatering bodies, the first supporting rods are arranged in parallel to the portal frame columns, the first supporting rods can be movably connected to the portal frame along the extending direction of the portal frame cross rods, and the first waxing and dewatering bodies are fixed on the first supporting rods;

the second waxing and dewatering component comprises a second supporting rod and a second waxing and dewatering body, the second supporting rod is connected to the supporting arm and is parallel to the cross rod of the portal frame, and the second waxing and dewatering body is fixed on the second supporting rod.

Furthermore, the first waxing and water removing assembly also comprises a telescopic mechanism for driving the first supporting rod to be close to or far away from the vehicle body; the telescopic mechanism comprises a rack, a motor and a sliding plate, the rack is horizontally fixed on a pillar of the portal frame, the sliding plate can be connected to the portal frame in a sliding mode along the extending direction of a cross rod of the portal frame, the first supporting rod is fixed on the sliding plate and located on the inner side of the portal frame, the motor is fixed on the sliding plate, and a gear meshed with the rack is arranged at the output end of the motor and used for driving the sliding plate to move when the motor rotates.

Furthermore, the second waxing and dewatering component also comprises an angle adjusting device, the angle adjusting device is fixed on the support arm, and the output end of the angle adjusting device is connected with the second support rod so that the second support rod deflects around the central axis of the second support rod, so that the angle of the second waxing and dewatering body can be adjusted.

Furthermore, the wheel hub cleaning assembly comprises a wheel hub cleaning liquid barrel, a cleaning liquid pump and a cleaning liquid spray head, the cleaning liquid spray head is fixed on the portal frame two-column and used for spraying wheel hub cleaning liquid to the wheel hub, and the cleaning liquid spray head is communicated with the wheel hub cleaning liquid barrel through the cleaning liquid pump.

The vehicle wheel hub detection device comprises a cleaning liquid pump, a wheel hub and a sensor, wherein the cleaning liquid pump is arranged on the wheel hub, the sensor is used for detecting the wheel hub, the sensor and the cleaning liquid spray head are positioned on the same vertical plane and are positioned below the cleaning liquid spray head, and the sensor is electrically connected with the cleaning liquid pump and is used for controlling the start and stop of the cleaning liquid pump.

Further, the wastewater recycling component also comprises a settling tank and a filtering tank; the sedimentation tank is arranged above the water collecting tank, a water inlet of the sedimentation tank is communicated with a water outlet of the wastewater pump, a water inlet of the wastewater pump extends into the water collecting tank through a wastewater pipe to pump wastewater in the water collecting tank into the sedimentation tank, and an overflow port is arranged at the upper end of the sedimentation tank to enable the wastewater in the sedimentation tank to overflow into the filter tank; the filter box is arranged on the ground, and the sedimentation box comprises a sedimentation box, an activated carbon box, a quartz sand box, a ceramic ring box, a bacteria culture column box, an ultrafiltration cotton box and a water receiving box which are sequentially stacked and communicated from top to bottom;

the settling tank is communicated with the settling box through an overflow port; the activated carbon box is filled with activated carbon for filtering wastewater; the quartz sand box is filled with quartz sand for filtering wastewater; the ceramic ring box is filled with ceramic rings for filtering wastewater; the bacteria culture column box is filled with a bacteria culture column for filtering wastewater; the ultrafiltration cotton box is filled with ultrafiltration cotton for filtering wastewater; the water receiving box is communicated with the water storage tank through a water purifying pump and used for discharging water to the water storage tank.

Further, the automatic mixing component comprises a raw material barrel and a mixing barrel;

the mixing barrel comprises a barrel body and a stirring pump, the barrel body is communicated with the raw material barrel through the raw material pump, a clear water inlet and a mixed liquid outlet are formed in the barrel body, and the stirring pump is contained in the barrel body.

The utility model has the advantages that: the mode of non-contact cleaning is adopted, the paint surface of the automobile body cannot be damaged, the dead angle of washing is less, and the washing effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a car washer provided in embodiment 1 of the present invention;

FIG. 2 is an enlarged schematic view of a portion a of FIG. 1;

fig. 3 is a schematic structural diagram of a spray assembly provided in embodiment 1 of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at b;

fig. 5 is a schematic mechanism diagram of a hub cleaning assembly according to embodiment 1 of the present invention;

FIG. 6 is an enlarged schematic view of FIG. 5 at c;

fig. 7 is a schematic mechanical diagram of a second waxing and dewatering assembly provided in embodiment 1 of the present invention;

FIG. 8 is an enlarged schematic view taken at d in FIG. 7;

fig. 9 is a schematic structural view of a wastewater recycling assembly provided in embodiment 1 of the present invention;

fig. 10 is a top view of a water collecting tank provided in embodiment 1 of the present invention;

fig. 11 is a schematic structural diagram of an automatic material mixing assembly provided in embodiment 1 of the present invention;

fig. 12 is a partial cross-sectional view of an automatic material mixing assembly provided in embodiment 1 of the present invention;

icon: 1-portal frame, 11-upright post, 12-cross bar, 13-support arm, 14-ball screw, 141-screw, 142-nut, 2-spraying component, 21-spraying head, 22-swinging seat, 23-installation rod, 24-swinging rod, 25-driving device, 26-crank link mechanism, 3-wheel hub cleaning component, 31-wheel hub cleaning liquid barrel, 32-cleaning liquid pump, 33-cleaning liquid spraying head, 34-inductor, 4-waxing and dewatering component, 41-wax storage tank, 42-first waxing and dewatering component, 421-first support rod, 422-first waxing and dewatering body, 423-telescopic mechanism, 423 a-rack, 423 b-motor, 423 c-sliding plate, 43-second waxing and dewatering component, 431-a second support rod, 432-a second waxing and dewatering body, 433-an angle adjusting device, 44-a spray pump, 5-a wastewater recycling component, 51-a water collecting tank, 52-a settling tank, 53-a filter tank, 531-a settling box, 532-an activated carbon box, 533-a quartz sand box, 534-a ceramic ring box, 535-a bacteria culture column box, 536-an ultrafiltration cotton box, 537-a water receiving box, 54-a wastewater pump, 55-a water purifying pump, 6-an automatic mixing component, 61-a raw material barrel, 62-a mixing barrel, 621-a barrel body, 622-a stirring pump, 623-a clear water inlet, 624-a mixing liquid outlet, 63-a raw material pump, 64-a mixing liquid pump, a 7-a water storage tank, 71-a high-pressure pump and 8-a vehicle washing platform.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not merely mean absolute parallelism, and because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, the embodiment provides a car washer, which includes a gantry 1, a spraying assembly 2, a hub cleaning assembly 3, a waxing and dewatering assembly 4, a wastewater recycling assembly 5, an automatic mixing assembly 6 and a water storage tank 7;

the gantry 1 is slidably arranged above the car washing platform 8, the gantry 1 comprises a support arm 13, and the support arm 13 can be movably connected to the upright 11 along the extending direction of the upright 11 of the gantry 1; support arm 13 reciprocate can adopt modes such as connecting telescopic link, rope pulling, the utility model discloses an embodiment of a preferred does: as shown in fig. 7, the support arm 13 is connected to the gantry 1 through the ball screw 14, the support arm 13 is connected to the nut 142 of the ball screw 14, the screw 141 of the ball screw 14 is rotatably connected to the pillar of the gantry 1 and is arranged parallel to the pillar, the screw 141 is connected to a motor and the like, and the support arm 13 is moved up and down through the rotation of the motor, so that when the gantry 1 moves back and forth relative to the vehicle, the support arm 13 drives the spray head of the spray assembly 2 and the second waxing and dewatering assembly 43 of the waxing and dewatering assembly 4 to follow the contour of the vehicle roof; in order to realize the simultaneous rotation of the screw rods 141 of the two upright posts 11, a transmission shaft is adopted and is in transmission connection with the screw rods 141 through bevel gears, and a motor drives the transmission shaft to rotate; in order to enable the nut 142 to move up and down stably, a plurality of vertical rods parallel to the ball screw 141 are further arranged, the vertical rods are transmitted to the nut 142, and the nut 142 is connected with the vertical rods in a sliding manner;

in order to enable the spray head 21 to swing back and forth relative to the vehicle, the support arm 13 is rotatably connected to the nut 142 around a connecting shaft, the support arm 13 is in transmission connection with a rotating device, the rotating device is fixed on the nut 142, the rotating device is a rotary output device such as a motor, and the rotating device is connected with the support arm 13 through a belt pulley mechanism;

as shown in fig. 3 and 4, the spraying assembly 2 includes spraying heads 21, swing seats 22, mounting rods 23, swing rods 24 and a driving device 25, the spraying heads 21 are fixedly mounted on the swing seats 22 in a one-to-one correspondence manner, the swing seats 22 are hinged to the mounting rods 23 at intervals, the swing rods 24 are arranged in parallel to the mounting rods 23, meanwhile, the swing rods 24 are hinged to the swing seats 22 to form a parallelogram mechanism, the swing rods 24 are connected with the driving end of the driving device 25 through a crank link mechanism 26 so that the swing rods 24 can reciprocate along the extending direction of the driving device 25, the driving device 25 is fixed on the mounting rods 23, the mounting rods 23 are respectively mounted on the support arms 13 and the two upright posts 11 of the portal frame 1 to wash the roof and the vehicle side, and the spraying heads 21 are rotary high-pressure spraying heads;

the swing block of the crank link mechanism 26 is driven to rotate by the rotary motion of the driving device 25, the oscillating rod 24 is driven to reciprocate by the oscillating bearing, the oscillating rod 24 drives the oscillating seat 22 to spray water by oscillating the spray head 21, and meanwhile, the high-pressure pump 71 works to pump the water in the water storage tank 7 to the spray head 21 through the pipeline and spray the water, so that the vehicle body is washed by a motion mode of rotating 360 degrees and swinging 90 degrees, the utility model discloses a contactless high-pressure washing mode which can rotate 360 degrees while swinging 90 degrees can not hurt the paint surface of the vehicle body, and has less washing dead angles and better washing effect;

the waxing and dewatering component 4 is arranged on the portal frame 1, and a wax storage tank 41 of the waxing and dewatering component 4 is connected with the spraying head 21 through a spraying pump 44; the wax storage tank 41 and the spray pump 44 are both arranged on the portal frame 1, and the waxing and dewatering assembly 4 further comprises a first waxing and dewatering assembly 42 and a second waxing and dewatering assembly 43;

as shown in fig. 2, the first waxing and dewatering assembly 42 includes a first supporting rod 421 and first waxing and dewatering bodies 422, the first supporting rod 421 is disposed parallel to the column of the gantry 1, the first supporting rod 421 is movably connected to the gantry 1 along the extending direction of the gantry 1 beam 12, and the first waxing and dewatering bodies 422 are fixed to the first supporting rod 421; some preferred embodiments of the first dewaxing dewatering body 422 are: the second waxing and dewatering body 422 is made of cleaning sponge, towel, foam or brush, wherein the best mode is cleaning sponge;

a preferred embodiment for realizing the movement of the first support bar 421 along the extension direction of the gantry 1 beam 12 is as follows: the first waxing and water removing assembly 42 further includes a telescopic mechanism 423 for driving the first supporting rod 421 to approach or depart from the vehicle body; the telescoping mechanism 423 comprises a rack 423a, a motor 423b and a sliding plate 423c, the rack 423a is horizontally fixed on a pillar of the gantry 1, the sliding plate 423c can be slidably connected to the gantry 1 along the extending direction of the crossbar 12 of the gantry 1, the first support rod 421 is fixed on the sliding plate 423c and is located on the inner side of the gantry 1, the motor 423b is fixed on the sliding plate 423c, and the output end of the motor 423b is provided with a gear meshed with the rack 423a for driving the sliding plate 423c to move when the motor 423b rotates; certainly, the manner of moving the first support rod 421 along the extending direction of the gantry 1 cross bar 12 is not limited to the above manner, and the first support rod 421 may be directly fixed to the output end of a telescopic motor (any device capable of outputting reciprocating motion), and the like;

as shown in fig. 7 and 8, the second waxing and dewatering assembly 43 includes a second supporting rod 431 and a second waxing and dewatering body 432, the second supporting rod 431 is connected to the supporting arm 13 and is disposed parallel to the cross bar 12 of the gantry 1, and a plurality of second waxing and dewatering bodies 432 are fixed to the second supporting rod 431; some preferred embodiments of the second waxing and dewatering body 432 are: the second waxing and dewatering body 432 is made of cleaning sponge, towel, foam or brush, wherein the best mode is cleaning sponge; since the roof is irregular, in order to make the second waxing and dewatering body 432 cling to the roof all the time, the second waxing and dewatering assembly 43 further includes an angle adjusting device 433, the angle adjusting device 433 is fixed to the support arm 13, an output end of the angle adjusting device 433 is connected to the second support rod 431 so that the second support rod 431 deflects around its central axis to adjust the angle of the second waxing and dewatering body 432;

firstly, starting a spray pump 44 to pump out wax water in a wax storage tank 41, spraying the wax water out of the wax storage tank by a spray head 21, and reciprocating a portal frame 1 to enable a vehicle body to be full of the wax water and then stopping spraying the wax water; the first waxing and dewatering component 42 extends out of the clamped vehicle body, the portal frame 1 continues to reciprocate, the first waxing and dewatering body 422 is tightly attached to two sides of the vehicle body, the generated friction force enables wax water to polish two sides of the vehicle body, meanwhile, the second waxing and dewatering component 43 moves up and down along the contour of the top of the vehicle body, the second waxing and dewatering body 432 is always tightly attached to the top of the vehicle body, and the generated friction force enables the wax water to polish the top of the vehicle body;

as shown in fig. 5 and 6, the hub cleaning assembly 3 is mounted on the gantry 1, the hub cleaning assembly 3 includes a hub cleaning solution tank 31, a cleaning solution pump 32 and a cleaning solution nozzle 33, the cleaning solution nozzle 33 is fixed on two columns 11 of the gantry 1 for spraying hub cleaning solution to the hub, the cleaning solution nozzle 33 is communicated with the hub cleaning solution tank 31 through the cleaning solution pump 32, in order to increase the automation degree of the device, the hub cleaning assembly 3 further includes a sensor 34 for detecting the hub, the sensor 34 and the cleaning solution nozzle 33 are located on the same vertical plane and below the cleaning solution nozzle 33, the sensor 34 is electrically connected with the cleaning solution pump 32 for controlling the start and stop of the cleaning solution pump 32, the sensor 34 is preferably mounted below the chassis, so that when the gantry 1 moves, the cleaning solution pump 32 can be started again when the gantry moves to the hub on the rear side, the sensor 34 is electrically connected with the cleaning solution pump 32 for controlling the start and stop of the cleaning solution pump 32, when the sensor 34 senses the wheel hub, a starting signal is sent to the cleaning liquid pump 32, the cleaning liquid pump 32 pumps out the wheel hub cleaning liquid in the wheel hub cleaning liquid barrel 31, the wheel hub cleaning liquid is sprayed onto the wheel hub by the cleaning liquid spray head 3, the spraying is suspended after a period of time, then the spray head 21 of the spray assembly 2 sprays clean water, and the wheel hub cleaning liquid on the wheel hub and dirt on the wheel hub are washed;

as shown in fig. 9 and 10, the wastewater recycling assembly 5 is disposed on the working platform, the water collecting tank 51 of the wastewater recycling assembly 5 is disposed below the car washing platform 8 and above the working platform for collecting car washing wastewater by using gravity, and a water outlet of the wastewater recycling assembly 5 is communicated with the water storage tank 7; the wastewater recycling assembly 5 further comprises a settling tank 52 and a filtering tank 53; the settling tank 52 is arranged above the water collecting tank 51, a water inlet of the settling tank 52 is communicated with a water outlet of the waste water pump 54, a water inlet of the waste water pump 54 extends into the water collecting tank 51 through a waste water pipe to enable the waste water pump 54 in the water collecting tank 51 to enter the settling tank 52, and the upper end of the settling tank 52 is provided with an overflow port to enable waste water in the settling tank 52 to overflow into the filter tank 53; the filter box 53 is arranged on the ground, and the settling box 52 comprises a settling box 531, an activated carbon box 532, a quartz sand box 533, a ceramic ring box 534, a bacteria cultivation column box 535, an ultrafiltration cotton box 536 and a water receiving box 537 which are sequentially stacked and communicated from top to bottom;

the settling tank 52 is communicated with the settling box 531 through an overflow port; the activated carbon cartridge 532 is filled with activated carbon for filtering wastewater; the quartz sand box 533 is filled with quartz sand for filtering wastewater; the ceramic ring box 534 is filled with ceramic rings for filtering wastewater; the bacteria culture column box 535 is filled with bacteria culture columns for filtering waste water; the ultrafiltration cotton box 536 is filled with ultrafiltration cotton for filtering wastewater; the water receiving box 537 is communicated with the water storage tank 7 through the water purifying pump 55 for draining water to the water storage tank 7;

when wastewater pump 54 sucks wastewater from catch basin 51, easily follow a large amount of silt of absorption in the wastewater, lead to the desilting effect of catch basin 51 not good, adopt following mode: the end of the wastewater pipe far away from the wastewater pump 54 is provided with a horn-shaped water suction port, the larger end of the water suction port faces downwards vertically, so that the requirement for larger water suction capacity can be met, and simultaneously, the silt is downwards vertically, so that the possibility of being sucked can be reduced due to gravity;

because contain a large amount of silt in the waste water, just need carry out silt clearance to catch basin 51 at an interval, and present clearance mode is to hoist carwash platform 8, and the manual work is shoveled out silt, and is very time-consuming and energy-consuming, for the discharge of convenient silt, adopts following design: the inner chamber of catch basin 51 is the bucket form, and carwash platform 8 is the grid board that metal material made, and carwash platform 8 lid is located catch basin 51 upper end, and catch basin 51 bottom is equipped with rectangular shape mud outlet and just communicates screw conveyer through mud outlet, and screw conveyer sets up along mud outlet, and screw conveyer 7's export is equipped with the switch, and the switch is the flashboard switch, and the sediment outflow method is: turning on a switch, starting the screw conveyor, and washing the silt by using a small amount of clear water so as to smoothly discharge the silt;

the sedimentation tank is arranged below the vehicle washing platform 8, ground construction is not needed, vehicle washing wastewater can be collected into the water collecting tank 51, and then the wastewater is precipitated by the sedimentation tank 52 and the sedimentation box 531, and then is sterilized by the activated carbon box 532, the quartz sand box 533, the ceramic ring box 534, the bacteria culture column box 535, and the ultrafiltration cotton box 536 performs sterilization, purification and filtration on the wastewater, and finally the wastewater returns to the water storage tank 7 for internal circulation and reuse. The operation cost of equipment is saved, water resources are not wasted, and the environment is protected;

as shown in fig. 11 and 12, the automatic material mixing assembly 6 is arranged on the working platform, and the automatic material mixing assembly 6 comprises a raw material barrel 61 and a material mixing barrel 62;

the mixing barrel 62 comprises a barrel body 621 and a stirring pump 622, the barrel body 621 is communicated with the raw material barrel 61 through a raw material pump 63, the barrel body 621 is provided with a clear water inlet 623 and a mixing liquid outlet 624, the stirring pump 622 is accommodated in the barrel body 621, the clear water inlet 623 of the automatic mixing assembly 6 is communicated with the water storage tank 7, and the mixing liquid outlet 624 of the automatic mixing assembly 6 is communicated with the spray head 21 through a mixing liquid pump 64; the agitation pump 622 may be replaced with other agitation devices, such as: mixing leaves, etc.; the clear water inlet 623 is connected with the wastewater recycling device 5 and simultaneously needs to be connected with tap water; the raw material pump 3 is a self-absorption diaphragm metering pump;

the raw material pump 63 pumps the raw materials in the raw material barrel 61 into the barrel 621 of the mixing barrel 62, meanwhile, clear water is injected into the barrel 621 from the clear water inlet 623, after the materials are uniformly mixed under the stirring and mixing effects of the stirring pump 622, the clear water is sprayed out through the spray head 21 of the car washer to clean the car body, and the mode of mixing and using the materials is adopted, so that the space of the mixing barrel 62 is effectively reduced, and the space is saved; after the raw material in the raw material barrel 61 is used up, only the raw material barrel needs to be replaced, so that the operation is convenient and fast;

the water storage tank 7 is arranged on the working platform, and the water storage tank 7 is communicated with the spray head 21 through a high-pressure pump 71;

it should be noted that the connection between the spray head 21 and each pump is made by high pressure hose.

In this embodiment, the utility model discloses an operation precedence does: the spray head 21 firstly sprays the mixed liquid in the mixing barrel 62, meanwhile, the cleaning liquid spray head 33 sprays the hub cleaning liquid to clean the hub, then the spray head 21 sprays clean water in the water storage tank 7 at high pressure to wash the vehicle body, then the spray head 21 sprays the wax liquid from the wax storage tank 41, and finally the waxing and dewatering component 4 polishes, polishes and dewaters the vehicle body.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A car washer is characterized in that: comprises a portal frame (1), a spraying component (2), a hub cleaning component (3), a waxing and dewatering component (4), a wastewater recycling component (5), an automatic mixing component (6) and a water storage tank (7);

the gantry (1) is arranged above the car washing platform (8) in a sliding mode, the gantry (1) comprises a support arm (13), and the support arm (13) can be movably connected to the upright (11) along the extending direction of the upright (11) of the gantry (1);

the spraying assembly (2) comprises spraying heads (21) and mounting rods (23), the spraying heads (21) can be connected to the mounting rods (23) in a swinging mode along the extension direction of the mounting rods (23), the spraying heads (21) are arranged at intervals along the extension direction of the mounting rods (23), and the mounting rods (23) are respectively mounted on a support arm (13) and two vertical columns (11) of the portal frame (1) and used for washing the roof and the side of the vehicle;

the waxing and dewatering component (4) is arranged on the portal frame (1), and a wax storage box (41) of the waxing and dewatering component (4) is connected with the spraying head (21) through a spraying pump (44);

the hub cleaning assembly (3) is mounted on the portal frame (1);

the wastewater recycling assembly (5) is arranged on the working platform, a water collecting tank (51) of the wastewater recycling assembly (5) is arranged below the car washing platform (8) and above the working platform and used for collecting car washing wastewater by using gravity, and a water outlet of the wastewater recycling assembly (5) is communicated with the water storage tank (7);

the automatic mixing assembly (6) is arranged on the working platform, a clear water inlet (623) of the automatic mixing assembly (6) is communicated with the water storage tank (7), and a mixing liquid outlet (624) of the automatic mixing assembly (6) is communicated with the atomizing head (21) through a mixing liquid pump (64);

the water storage tank (7) is arranged on the working platform, and the water storage tank (7) is communicated with the spray head (21) through a high-pressure pump (71).

2. The car washer according to claim 1, characterized in that: spray subassembly (2) still include swing seat (22), swinging arms (24) and drive arrangement (25), and is a plurality of fixed mounting in a plurality of swing seats (22) of atomising head (21) one-to-one, a plurality of swing seat (22) spaced articulate in installation pole (23), swinging arms (24) are on a parallel with installation pole (23) setting, and swinging arms (24) also articulate with swing seat (22) and form parallelogram mechanism simultaneously, swinging arms (24) through crank link mechanism (26) with drive arrangement (25)'s drive end is connected so that swinging arms (24) along self extending direction reciprocating motion, and drive arrangement (25) are fixed in installation pole (23), and is a plurality of installation pole (23) are installed respectively in support arm (13) and coexistence post (11) of portal frame (1) and are used for washing roof and car side.

3. The car washer according to claim 1, characterized in that: the support arm (13) is connected with the portal frame (1) through a ball screw (14), the support arm (13) is connected with a nut (142) of the ball screw (14), and a screw rod (141) of the ball screw (14) is rotatably connected with a support column of the portal frame (1) and is arranged in parallel to the support column.

4. The car washer according to claim 1, characterized in that: the waxing and water removing assembly (4) also comprises a first waxing and water removing assembly (42) and a second waxing and water removing assembly (43);

the first waxing and dewatering assembly (42) comprises a first supporting rod (421) and first waxing and dewatering bodies (422), the first supporting rod (421) is arranged in parallel to a support column of the portal frame (1), the first supporting rod (421) can be movably connected to the portal frame (1) along the extending direction of a cross rod (12) of the portal frame (1), and a plurality of the first waxing and dewatering bodies (422) are fixed on the first supporting rod (421);

the second waxing and water removing assembly (43) comprises a second supporting rod (431) and a second waxing and water removing body (432), the second supporting rod (431) is connected to the supporting arm (13) and parallel to the cross rod (12) of the portal frame (1), and the second waxing and water removing body (432) is fixed to the second supporting rod (431).

5. The car washer according to claim 4, characterized in that: the first waxing and water removing assembly (42) further comprises a telescopic mechanism (423) used for driving the first supporting rod (421) to be close to or far away from the vehicle body; the telescopic mechanism (423) comprises a rack (423a), a motor (423b) and a sliding plate (423c), the rack (423a) is horizontally fixed on a pillar of the portal frame (1), the sliding plate (423c) can be slidably connected to the portal frame (1) along the extending direction of a cross bar (12) of the portal frame (1), the first supporting rod (421) is fixed on the sliding plate (423c) and located on the inner side of the portal frame (1), the motor (423b) is fixed on the sliding plate (423c), and a gear meshed with the rack (423a) is arranged at the output end of the motor (423b) and used for driving the sliding plate (423c) to move when the motor (423b) rotates.

6. The car washer according to claim 4, characterized in that: the second waxing and dewatering component (43) further comprises an angle adjusting device (433), the angle adjusting device (433) is fixed to the support arm (13), and the output end of the angle adjusting device (433) is connected with the second support rod (431) so that the second support rod (431) deflects around the central axis of the second support rod to adjust the angle of the second waxing and dewatering body (432).

7. The car washer according to claim 1, characterized in that: wheel hub washs subassembly (3) including wheel hub washing liquid bucket (31), washing liquid pump (32) and washing liquid shower nozzle (33), washing liquid shower nozzle (33) are fixed in portal frame (1) two stands (11) are used for spraying wheel hub washing liquid to the wheel hub, and washing liquid shower nozzle (33) pass through washing liquid pump (32) intercommunication wheel hub washing liquid bucket (31).

8. The car washer according to claim 7, characterized in that: the cleaning vehicle is characterized by further comprising a sensor (34) used for detecting the wheel hub, the sensor (34) and the cleaning liquid spray head (33) are located on the same vertical plane and located below the cleaning liquid spray head (33), and the sensor (34) is electrically connected with the cleaning liquid pump (32) and used for controlling the starting and stopping of the cleaning liquid pump (32).

9. The car washer according to claim 1, characterized in that: the wastewater recycling assembly (5) further comprises a settling tank (52) and a filtering tank (53); the sedimentation tank (52) is arranged above the water collecting tank (51), a water inlet of the sedimentation tank (52) is communicated with a water outlet of a waste water pump (54), a water inlet of the waste water pump (54) extends into the water collecting tank (51) through a waste water pipe to enable the waste water pump (54) in the water collecting tank (51) to enter the sedimentation tank (52), and an overflow port is arranged at the upper end of the sedimentation tank (52) to enable waste water in the sedimentation tank (52) to overflow into the filter tank (53); the filter box (53) is arranged on the ground, and the settling box (52) comprises a settling box (531), an activated carbon box (532), a quartz sand box (533), a ceramic ring box (534), a bacteria culture column box (535), an ultrafiltration cotton box (536) and a water receiving box (537) which are sequentially stacked and communicated from top to bottom;

the settling tank (52) is communicated with the settling box (531) through an overflow port; the activated carbon box (532) is filled with activated carbon for filtering wastewater; the quartz sand box (533) is filled with quartz sand for filtering wastewater; the ceramic ring box (534) is filled with ceramic rings for filtering wastewater; the bacteria culture column box (535) is filled with a bacteria culture column for filtering waste water; the ultrafiltration cotton box (536) is filled with ultrafiltration cotton for filtering wastewater; the water receiving box (537) is communicated with the water storage tank (7) through a water purifying pump (55) and is used for discharging water to the water storage tank (7).

10. The car washer according to claim 1, characterized in that: the automatic mixing component (6) comprises a raw material barrel (61) and a mixing barrel (62);

the mixing barrel (62) comprises a barrel body (621) and a stirring pump (622), the barrel body (621) is communicated with the raw material barrel (61) through a raw material pump (63), the barrel body (621) is provided with a clean water inlet (623) and a mixing liquid outlet (624), and the stirring pump (622) is accommodated in the barrel body (621).

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