CN205854099U - A self-cleaning rolling car washing brush - Google Patents

Abstract

The utility model provides a self-cleaning type roll carwash brush, the utility model relates to a cleaning device technical field realizes through following technical scheme: including brush axle, brush area, power shaft, motor, the brush area is fixed on the brush axle, and the motor passes through the speed reducer and links to each other with the power shaft, the power shaft for cavity form, its one end links to each other with hollow rotary joint, the one end fixed connection of the other end and brush axle, the brush axle constitute by flange, isolation tube, the fixed pipe of brush, dabber, in the brush fixed pipe is located to the isolation tube cover, flange shutoff in the both ends of isolating tube and the fixed pipe of brush to will isolate the pipe and the fixed pipe of brush links firmly as an organic wholely through the dabber, constitute water storage space between flange and isolation tube and the fixed pipe of brush, and link to each other with the cavity hole of power shaft, the surface equipartition of the fixed pipe of brush has the apopore. The water outlet holes are uniformly distributed on the brush shaft, so that the brush shaft can spray water columns which face the top end of the brush when the brush belt is driven by the brush shaft to rotate to clean the surface of the vehicle, the brush is in a self-cleaning state at all times, and dirt wiped by the brush from the surface of the vehicle can be cleaned out of the vehicle body.

Description

A self-cleaning rolling car washing brush

technical field

The utility model relates to the technical field of cleaning equipment, in particular to a self-cleaning rolling car washing brush.

Background technique

The advent of the automobile age has made the distance between people no longer far away. We can travel by car and arrive at the destination we need to reach on time, rain or shine.

When we use the vehicle for a period of time, the surface of the vehicle is covered with a layer of dirt due to dust, mud, oil and other reasons. We need to clean the surface of the vehicle regularly to keep the surface of the vehicle clean and reduce the wind resistance during driving. . For this reason, self-cleaning car washing machines have gradually replaced manual car washing in various cities due to their advantages of high efficiency, cleanliness, and labor cost savings. In the process of car washing, it is not difficult to find that the existing car washing machine basically imitates the operation process of manual car washing, namely: high-pressure flushing→spraying cleaning fluid→wiping→high-pressure flushing cleaning→wiping dry. However, in the cleaning process of the car washing machine, the horizontal and vertical brush cylinders are rotated at high speed to drive the cleaning belt on the cylinder body to wipe the surface of the vehicle to remove dirt. Due to the above-mentioned working process, wiping and high-pressure flushing are carried out step by step, so when the cleaning belt wipes the surface of the vehicle, the dirt removed on the vehicle will be mixed in the cleaning belt and cannot be removed, causing further damage to the surface of the vehicle. s damage.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies in the above-mentioned prior art and provide a self-cleaning rolling car washing brush.

The utility model is realized through the following technical solutions: a self-cleaning rolling car washing brush, including a brush shaft, a brush belt, a power shaft, and a motor, the brush belt is fixed on the brush shaft, and the motor is connected to the power shaft through a reducer , the power shaft is hollow, one end of which is connected to the hollow rotary joint, and the other end is fixedly connected to one end of the brush shaft, and the brush shaft is composed of a connecting flange, an isolation tube, a brush fixing tube, a core The isolation tube is set in the brush fixing tube, and the connecting flange is sealed at both ends of the isolation tube and the brush fixing tube, and the isolation tube and the brush fixing tube are fixedly connected by the mandrel, and the connecting flange A water storage space is formed between the isolation tube and the brush fixing tube, and is connected with the hollow hole of the power shaft, and the surface of the brush fixing tube is evenly distributed with water outlet holes.

The outer diameter of the isolation tube is about 5 mm smaller than the inner diameter of the brush fixing tube.

The water outlet holes are located at the same level as the brush belt.

In the utility model, the water outlet holes are evenly distributed on the brush shaft, so that the brush shaft can spray the water column toward the top of the brush while driving the brush belt to rotate and wipe the vehicle surface, so that the brush is always in a self-cleaning state , and the dirt wiped by the brush from the surface of the vehicle can be removed from the vehicle body.

Description of drawings:

Accompanying drawing 1 is the structural representation of the utility model;

Accompanying drawing 2 is a front view of the utility model;

Accompanying drawing 3 is a top view of the utility model;

Accompanying drawing 4 is the utility model C-C sectional view.

detailed description:

See accompanying drawings 1 to 4, a self-cleaning rolling car washing brush, including a brush shaft 1, a brush belt 2, a power shaft 3, and a motor 4, the brush belt 2 is fixed on the brush shaft 1, and the motor 4 is connected to the brush shaft through a reducer. The power shaft 3 is connected, the power shaft 3 is hollow, one end of which is connected with the hollow rotary joint 5, and the other end is fixedly connected with one end of the brush shaft 1, and the described brush shaft 1 is composed of a connecting flange 11, The isolation tube 12, the brush fixing tube 14, and the mandrel 13 are composed of the isolation tube 12 sleeved in the brush fixing tube 14, and the connecting flange 11 is blocked at both ends of the isolation tube 12 and the brush fixing tube 14, and passed through The mandrel 13 connects the isolation tube 12 and the brush fixing tube 14 as a whole, and the water storage space is formed between the connecting flange 11, the isolation tube 12 and the brush fixing tube 14, and is connected with the hollow hole of the power shaft 3. Water outlet holes 141 are evenly distributed on the surface of the brush fixing pipe 14 .

The outer diameter of the isolating tube 12 is about 5 mm smaller than the inner diameter of the brush fixing tube 14 .

The water outlet hole 141 is located at the same horizontal position as the brush belt 2 .

If the utility model is used, the motor 4 drives the power shaft 3 to rotate, and the power shaft 3 drives the brush shaft 1 to rotate synchronously, so that the brush belt 2 fixed on the brush shaft 1 rotates at the same time, because the power shaft 3 is hollow , and, and the water storage space is formed between the connecting flange 11, the isolation pipe 12 and the brush fixing pipe 14. At this time, the external water source is connected from the hollow rotary joint 5. Under the action of water pressure, the water flows from the rotary joint 5. The channel formed by the power shaft 3, the connecting flange 11, the isolation tube 12 and the brush fixing tube 14 is sprayed from the water outlet hole 141 of the brush fixing tube 14, and the water column ejected towards the top of the brush belt 2 is sprayed, not only The brush belt 2 is always in a self-cleaning state, and the dirt wiped by the brush belt 2 from the surface of the vehicle can be removed from the surface of the vehicle body.

Since there is only a small gap between the isolation tube 12 and the brush fixing tube 14, the water inserted from the rotary joint 5 is almost simultaneously sprayed out from the outlet hole 141 of the brush fixing tube 14, reducing the weight of the brush shaft 1 , Improve cleaning efficiency and save energy.

Claims (3)

1. self-clean type rolls a brush for vehicle wash, and including brush axle, brush, line shaft, motor, brush is fixed on brush axle, electricity Machine is connected with line shaft by reductor, it is characterised in that: described line shaft is hollow form, and its one end connects with the rotation of hollow Head is connected, and one end of the other end and brush axle is fixing to be connected, described brush axle fixed by adpting flange, isolated tube, hairbrush manage, Mandrel forms, and isolated tube is sheathed in the fixing pipe of hairbrush, and adpting flange is plugged in isolated tube and hairbrush and fixes the two ends of pipe, and leads to Crossing mandrel isolated tube and hairbrush are fixed pipe to be fixed with one, composition water storage between pipe fixed by adpting flange and isolated tube and hairbrush Space, and be connected with the hollow hole of line shaft, hairbrush is fixed the surface of pipe and is evenly equipped with apopore.

A kind of self-clean type the most according to claim 1 rolls brush for vehicle wash, it is characterised in that: described isolated tube external diameter is less than Bore about 5 millimeters fixed by hairbrush.

A kind of self-clean type the most according to claim 1 rolls brush for vehicle wash, it is characterised in that: described apopore is positioned at brush Same level position.