Equipment and method for intelligently automatically cleaning vehicle

Abstract

The invention relates to equipment and a method for intelligently automatically cleaning vehicles. The equipment comprises a pull guide rail. The pull guide rail is arranged on a side of a ground grid, a first upright column is vertically mounted at the right end of the ground grid, a first transverse beam is fixedly connected with the top of the first upright column, a second upright column is mounted at the rear of the first upright column, a second transverse beam is fixedly connected with the top of the second upright column, longitudinal beams are mounted between the first transverse beam and the second transverse beam, and a third transverse beam is mounted at the tail ends of the longitudinal beams. A second water spray pipe and a water wax spray pipe are arranged between the first transverse beam and the second transverse beam, and a top brush device is mounted on the second upright column. A vertical brush device is mounted on the third transverse beam. Wheel brush devices are symmetrically mounted on the side surfaces of the pull guide rail and are positioned between the first upright column and the second upright column. The equipment and the method have the advantages that mechanical structures can be simplified, power consumption and water consumption can be reduced, failure rates of machinery can be decreased, and the later-stage maintenance cost can be saved; the equipment is additionally provided with an automatic control system, accordingly, the vehicles can be fully automatically cleaned, and the work efficiency can be improved.

Description

technical field [0001] The invention belongs to the field of automatic vehicle washing equipment, and relates to an intelligent automatic car washing equipment and method. Background technique [0002] Existing car washing machines are mainly three kinds of tunnel type car washing machines, reciprocating car washing machines and non-marking car washing machines. [0003] Tunnel-type car washing machines are divided into seven brushes and nine brushes (or more). The disadvantages are: complex structure, large number of brush rollers, corresponding increase in equipment failure rate, high equipment manufacturing cost, resulting in waste of social resources; post-maintenance costs High, the replacement of a brush roller costs four to five thousand yuan; the power consumption is large, the total power of one device can reach 30 kilowatts (or higher), and the current power consumption capacity of general users cannot meet their needs; the water consumption is large, On average, ...

AI Technical Summary

Problems solved by technology

[0003] Tunnel-type car washing machines are divided into seven brushes and nine brushes (or more). The disadvantages are: complex structure, large number of brush rollers, corresponding increase in equipment failure rate, high equipment manufacturing cost, resulting in waste of social resources; post-maintenance costs High, the replacement of a brush roller costs four to five thousand yuan; the power consumption is large, the total power of one device can reach 30 kilowatts (or higher), and the current power consumption capacity of general users cannot meet their needs; the water consumption is large, On average, about 130L of water is needed to wash a car; the equipment takes up a lot of space, and the length of a car wash site needs to be about 25m, and the width is about 4m, and the cost of renting the site is high

[0008] 2. The rotating part of the device is a cantilever component. The cantilever is long and heavy. At the same time, the entire cantilever part is connected by a chute, and it bears a live load. The trough device requires high strength, and the requirements for the base of the chute are relatively high

At the same time, the device that generates high-pressure steam has poor safety and high energy consumption

[0010] 4. The patent does not specify the control center, and it is not clear whether it is automatic control or manual control

[0012] 1. The power consumption is relatively large, the total power of the equipment reaches 19KW, and the water consumption is 120L/vehicle;

[0013] 2. According to the standard car washing mode, the car washing time is about 6 minutes, which is longer;

[0014] 3. The number of brush rollers is 3, and the mechanical structure of the vertical brush opening and closing mechanism is complicated, which increases the cost of manufacturing and maintenance;

The processing accuracy of the circular tube is very high, the processing is difficult, and the processing cost is high;

[0019] 3. The structure of the mechanical movement device is complex, the requirements for manufacturing and installation precision are high, and there are many special parts

[0021] 1. This patent is only applicable to cleaning engineering vehicles, and its scope of application is limited;

[0022] 2. Only wash the outer surface of engineering vehicles with water, and have no other functions;

[0023] 3. Use remote control to control the pump for single start and stop, without automatic control system

If you choose soft brush filaments with low hardness, there will not be much damage to the car paint film, but during the rotation of the brush plate, due to centrifugal force, the brush filaments will not scrub vertically or approximately perpendicular to the surface of the car body, but almost parallel to the surface of the car body. The surface of the car body, so that the brush wire will not fit well with the car body, and the scrubbing effect will be poor; if you choose a brush wire with a slightly higher hardness, although it can ensure a good fit between the brush wire and the body surface, it will cause car damage. Damage to the paint film

[0027] Second, because the surface of the vehicle body is not a flat surface, especially in the depression between the wheel and the

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