CN2290237Y

CN2290237Y - Water power scrubbing device

Info

Publication number: CN2290237Y
Application number: CN 96245156
Authority: CN
Inventors: 任宏周
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-05
Filing date: 1996-11-05
Publication date: 1998-09-09
Anticipated expiration: 2006-11-05

Abstract

The utility model relates to a novel water power scrubbing device, composed of a handle, a water supply part, a water motor, a composite brush head and acuff. The utility model can work without additional power supply, and the water motor can be driven to rotate by the water pressure of a water delivery pipe. The water motor drives the composite brush head to rotate, so the utility model can conveniently and quickly scrub various vehicles and other articles. The utility model has the advantages of low cost, water source saving, high cleaning speed, strong dust removing ability and portability.

Description

The waterpower brushing and cleaning device

The utility model is a kind of new waterpower scrubbing tool.Mainly separate under the condition that never needs additional power source, utilize the hydraulic drives water motor of water-supply-pipe to rotate, drive the composite brush head rotation, thereby scrub various vehicles and other object quickly and easily.Make it to become the renewal product of existing manual vehicle-cleaning tools.

Drive the at home at present car wash that passes through is few in number, and the carwash expense is higher, and the careful degree of carwash is descending.Manual carwash has spray water with high pressure carwash and traditional hand-held hairbrush carwash etc.It is comparatively convenient that the carwash that sprays water with high pressure uses, but its shortcoming is can not dirts all on the car body all be washed, and the cost of equipment is higher, must could use in the occasion that power supply is arranged; Though hand-held hairbrush carwash is without electric energy, labour intensity is big, efficient is low, the clothing of easily making dirty, and carwash is more inconvenient especially in the winter time.

Therefore the purpose of this utility model is to provide a kind of novel waterpower brushing and cleaning device to remedy the deficiency of existing manual vehicle-cleaning tools, it has mainly solved under the condition that does not need additional power source, utilize the hydraulic drives water motor of water-supply-pipe, water motor drives the brush rotation.Spray water outlet simultaneously, brush and car body are rubbed mutually, thereby quickly and easily the corrosivity dirt on the car body is cleaned up.

Invention main points of the present utility model are: this waterpower brushing and cleaning device is combined by handle and water supply part, water motor, composite brush head and wrister.

The handle of this waterpower brushing and cleaning device and water supply part comprise that hold concurrently handle 1 of water-supply-pipe is connected with water collector 2 by attaching nut 9 and passes through sealing ring 10 and seals.The water-supply-pipe handle 1 of holding concurrently can be chosen stainless steel composite pipe and processes on market; Water collector 2, attaching nut 9 all can adopt nylon material injection molded; Rubber seal 10 can be chosen on market or be entrusted producer to make specially.

Water motor comprises following water distribution dish 3, water motor stator 4, goes up water distribution dish 6, is contained in the water motor rotor (blade is equipped with in inside) 5 in water motor stator 4 inner chambers between water distribution dish 6 and the following water distribution dish 3, all adopts nylon material injection molded.Water motor is close to fixing bolt with water collector 2 and is connected.

Composite brush head 7 is to be implanted in the basal disc by mane 11 to form.Mane can be chosen on market; Basal disc adopts nylon material injection molded.Mane is once implanted basal disc when the injection moulding basal disc.The spindle nose of composite brush head 7 and rotor 5 connects and fastening by screw 12 by cooperating.

Wrister 8 can entrust rubber producer to adopt silicon rubber to make specially.

The utility model is compared with other scrubbing tool and is had the following advantages:

(1) cost is low, does not need additional power source, saves the water source, as long as there is the water source of pressure all can use;

(2) cleaning speed is fast, and dirty removal capacities is strong, and is easy to use;

(3) but change the composite brush head a tractor serves several purposes;

(4) complete machine weight (comprising handle) is no more than 1kg, and is easy to carry.

Accompanying drawing 1: waterpower brushing and cleaning device schematic diagram;

Sequence number is among Fig. 1:

The water-supply-pipe handle 1 of holding concurrently; Water collector 2; Following water distribution dish 3; Water motor stator 4; The water motor internal rotor is equipped with blade 5; Last water distribution dish 6; Composite brush head 7; Wrister 8; The attaching nut 9; Rubber seal 10; Mane 11; Trip bolt 12.

As shown in Figure 1, when water flows into water collector 2 by handle 1, and when down water distribution dish 3 enters water motor, hydraulic drives water motor rotor 5 rotates, and the water spray is ended the substrate surface by the spout of last water distribution dish, the spindle nose of water motor rotor 5 drives the composite brush head rotation simultaneously, thereby finishes the process that composite brush head is scrubbed object.

Accompanying drawing 2: the fundamental diagram of vane type water motor: a-single-acting formula water motor; The b-double cropping Use the formula water motor

1,2,3,4,5,8, the 9-blade sequence number is among Fig. 2:; 6,11-rotor; 7,10-Stator

Shown in accompanying drawing 2a: single-acting blade water motor is by rotor 6, stator 7 and be contained in rotor garden Zhou Jing Blade 1,2,3,4 in the groove, the major parts such as 5 form the center of stator and the center of rotor At a distance of an eccentric distance e. During from pipe A input pressure water, the blade 2,3 in the high pressure chest, 4 both sides institute The hydraulic pressure that is subjected to equates, does not therefore produce torque. Blade 1 and 5 between the high-low pressure chamber only has a side to be subjected to height The pressure effect produces respectively clockwise direction and anticlockwise torque. Because the face that stretches out of blade 5 The long-pending area that stretches out greater than blade 1 is so rotor is by counterclockwise rotation.

Shown in accompanying drawing 2b, double acting blade water motor principle is identical with single-acting blade water motor principle.The double-acting blade-type water motor is made up of stator 10, the rotor 11 of approximate ellipse garden, interior garden shape and the major parts such as blade 1,3,8,9 that are contained in the rotor garden week radial slot, and the center of stator and centre of rotor overlap.When press water p input high pressure chest (Fig. 2 b dash area), blade 1 and 8 makes rotor produce anticlockwise torque, blade 3 and 9 then makes rotor produce clockwise torque, because of blade 1 and 8 stretch out the stretch out area of area greater than blade 3 and 9, so rotor is by rotation counterclockwise.Output torque on the motor drive shaft is poor for both.

Claims

1, a kind of novel waterpower brushing and cleaning device is characterized in that:

This waterpower brushing and cleaning device is made up of handle and water supply part, water motor, composite brush head and wrister.

2, it is characterized in that by the described waterpower brushing and cleaning device of claim 1:

Hold concurrently handgrip 1 of water-supply-pipe is connected with water collector 2 by attaching nut 9, and passes through sealing ring 10 and seal.

3, it is characterized in that by the described waterpower brushing and cleaning device of claim 1:

Water motor is by down water distribution dish 3, water motor stator 4, go up water distribution dish 6, be contained between water distribution dish and the following water distribution dish and water motor rotor 5 that blade is equipped with in the inside in the water motor bore of stator combines.

4, it is characterized in that by the described waterpower brushing and cleaning device of claim 1:

Composite brush head 7 is to be implanted in the basal discs by mane 11 to form, and the spindle nose of composite brush head 7 and rotor 5 is by cooperating connection, and fastening by screw 12.