CN85204146U

CN85204146U - Automatic brush with pressure water

Info

Publication number: CN85204146U
Application number: CN 85204146
Authority: CN
Inventors: 李树新
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-09-25
Filing date: 1985-09-25
Publication date: 1986-05-21

Abstract

The utility model discloses an automatic brush, mainly comprising a circular flat brush (or long flat brush), a rotary shaft, a water wheel, a housing, a water inlet pipe mouth, etc. The automatic brush uses the pressure water source with 1.5 kilogram per centimeter + [2] as the dynamic force to complete the flushing and the brushing. The brush rotates 200-250 turns every minute, and flushes and brushes 60 square meters every hour. The utility model has the advantages of simple operation, and convenient portability. Besides, the utility model can relieve the labor intensity of the operator, improves the work efficiency, and is a cleaning tool with convenient use.

Description

Automatic brush with pressure water

The utility model is a kind of apparatus that cleans multiple visible object surface dirt.

To the car crust surface clean, using preferably, apparatus is a kind of hand-held water brush at present.This water brush needs the people to hand, firmly scrub in use, does not have and scrubs function automatically, also exists problems such as labour intensity is big, water consumption is many, efficient is low.

The present invention is for overcoming a kind of automatic water brush device that the problems referred to above design, to alleviate user's labour intensity, increasing work efficiency, and reach comparatively desirable result of use.

Fig. 1 is automatic water brush device generalized section;

Fig. 2 is automatic water brush device housing and water wheels generalized section;

Fig. 3 is automatic water brush device housing generalized section.

This automatic water brush is mainly chewed (12) and is formed by plectane brush (1), rotating shaft (2), water wheels (7), housing (8), bonnet (9), brush holder (11), water inlet.

Plectane brush has 2,5 millimeters uniform holes of diameter on (1) outer face, is used to plant into bristle, and inner and rotating shaft (2) are by being threaded, and plectane is brushed (1) and can be made by plastics such as polypropylene.Rotating shaft (2) is supported by bearing (5), bearing holder (housing, cover) (4) on housing (8), the bonnet (9) and is fixed, and rotating shaft (2) can be made by metal material.Water wheels (7) are made up of six blades.Water wheels (7) are contained in and lean on spline fitted when rotating shaft (2) is gone up, and be pressed abd fixed in the rotating shaft (2) with nut (6), on the housing (8) water inlet pipe is housed and chews (12), housing (8) has two row uniform holes (13) on the shell rim circumference near plectane brush (1) one side, bore dia is 2.5 millimeters.The internal diameter of water inlet ozzle (12) is restrained to oblateness by circle.Bonnet (9) is connected by bolt with brush holder (11).

Automatically water brush device is made according to the principle of damming in the hydrodynamics.Work is to be power with the water source with certain pressure, chews (12) when entering housing (8) inner chamber when water by water inlet pipe, and water produces pressure at inner chamber, and the hole for water spraying ejection from the housing end face, crosses plectane brush (1) and is sprayed onto by the brush body surface.Water is chewed when entering by water inlet pipe, because the higher and direct impact of pressure on turbine blade, makes water wheels (7) rotate, thereby drive rotating shaft (2), rotating shaft (2) drives plectane brush (1) and rotates, and plectane brush (1) cooperates with ejection water when rotated like this, scrubs the surperficial dirt that is cleaned thing.

Automatically the hydraulic pressure of water brush device work is not less than 1.5kg/cm ², 200～250 rev/mins of per minute rotating speeds wipe away that object plane is long-pending per hour can to reach 60 square metres, and per hour water consumption only is about 100 kilograms.

Automatic brush with pressure water is simple to operate, and is easy to carry, and connection has the automatic brushing function behind the water source, do not need other energy, can increase work efficiency, reducing labor intensity, be applicable to the cleaning of multiple vehicle, bathing pool, wall, glass, ground Biao Mian dirt, is a kind of practical and convenient cleaning appliance.

Claims

1, a kind of automatic water brush device that is used for scale removal, chewing (12) etc. by plectane brush (1), rotating shaft (2) housing (8), water wheels (7), water inlet pipe forms, it is characterized in that water wheels (7) are contained in the interior rotating shaft (2) of housing (8), on housing (8), be connected with water inlet pipe and chew (12), having uniform hole (13) by on housing (8) the edge circumference

2, according to the described automatic water brush device of claim 1, the blade that it is characterized in that water wheels (7) is six.

3,, it is characterized in that the internal diameter of the water inlet pipe (12) that links to each other with housing (8) is restrained to oblateness by justifying according to the described automatic water brush of claim 1 device.