CN2723490Y

CN2723490Y - Twisting type washing machine

Info

Publication number: CN2723490Y
Application number: CN 200420065067
Authority: CN
Inventors: 陈美武
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-25
Filing date: 2004-06-25
Publication date: 2005-09-07
Anticipated expiration: 2014-06-25

Abstract

The utility model provides a twisting type washing machine. On the base of the existing impeller type washing machine, an upper impeller which can move from top to bottom and has the opposite rotating direction with a lower impeller at the bottom of a barrel is arranged in a washing barrel. The cover of the washing machine has double layer, and a bracket at the bottom of the cover is fixed with a lifting motor, large and small gears and a turbine; the lower end of a steel wire rope connecting with a central pulley wheel hoisting device is connected with the upper impeller. The twisting type washing machine has reasonable structural design, the upper and lower impellers rotate inversely and turn back in time when working, clothes are caused to turn and twist with water continually in order to contact with detergent and water fully, dirt removing and washing effect is favorable, and clothes are clean.

Description

The torsional mode washing machine

Technical field:

The utility model relates to a kind of pulsator washing machine, especially is provided with the torsional mode washing machine of upper and lower two impellers.

Background technology:

In the society three kinds of mechanical type washing machines are arranged now, first kind is pulsator washing machine, and second kind is tumbling-box washing machine, and the third is an agitator type washing machine.

The primary structure of pulsator washing machine has: outer case and two straight interior buckets, one is steel ladle, one is wash bucket, the wash bucket inner bottom part has an impeller, it washing during work wash bucket and impeller be to rotate simultaneously with opposite direction, produce friction with the projecting inward position of bucket when clothing rotates in bucket, make clothing can wash totally.

Second kind is tumbling-box washing machine, its primary structure has outer case and the tube that is filled with water, also have washing drum, its be filled with water tube and washing drum are put sidewards, and clothing is in washing drum during work, washing drum constantly rolls the position generation that clothing and tube inwall protrude is contacted, also make clothing deliver to the interior top of tube from the bottom of this machine barrel, clothing oneself rolls then, so continuous repetition, till setting-up time arrives, the clothing wash clean.

The third is an agitator type washing machine, it is similar with impeller-type, there are outer case and steel ladle to also have wash bucket, the wash bucket bottom center has a upright shaft, on the axle blade is arranged, just utilize its left-right rotation to stir clothing and water, the rotation of wash bucket and shaft is opposite during work, make clothing protrude the position contact and produce friction, reach the effect of clothing wash clean with the wash bucket inwall.

More than three kinds of washing machines to the each have their own advantage of the washing of clothing, laundry mode is separately arranged, the clothing of washing that not enough is is clean not enough.

Summary of the invention:

It is that torsional mode rotates and to carry out the washing of clothing in the opposite direction that the purpose of this utility model provides two impellers of a kind of employing, thereby can wash totallyer the torsional mode washing machine to clothing.

Technical solution adopted in the utility model is: on the basis of existing pulsator washing machine, being provided with in wash bucket one can be up and down, turn to opposite with the beneath impeller direction of bucket on impeller; Washing machine cover is double-deck, is fixed with lifting motor, big pinion and turbine on the lid inner bottom part support, connects under the steel wire rope of central pulley hanging apparatus to connect impeller.

The utility model reasonable in design, during work up and down two impellers rotate on the contrary, regularly revolution again makes the twisting of constantly rolling of clothing and water, fully contacts washing agent and water, make the decontamination clean result better, clothing is cleaner.

Description of drawings:

Fig. 1 is the utility model structural representation.

Fig. 2 is last impeller structure schematic diagram.

The specific embodiment:

The utility model and existing pulsator washing machine are similar, are just adding impeller on the basis of existing structure, are adding on the cover that the part parts of impeller work in the control, this wash bucket inwall are vertical not protrusion positions.Clothing is in the middle of two impellers up and down during washing work, power makes two impellers rotate with opposite direction, because last impeller is to be close to the wash bucket inwall, so its energy and wash bucket rotate simultaneously, the blade position that two impellers protrude when rotating produces friction to clothing, two impeller switched in opposite make clothing reverse in the middle of two impellers, just as we turn round clothing with hand up and down.And two impellers past always direction when work is changeed but is regularly turned to up and down, such as: impeller is turned left in 10 seconds, at present impeller is turned right together, impeller is turned right on next 10 seconds, following impeller is turned left, continuous like this repetition the down till the washing machine setting-up time arrives, just can get clothes washing cleaner.

Architectural feature of the present utility model mainly is control, the coupling part that has increased in last impeller part and the washing machine cover.

The structure of last impeller 27 by lifting stainless steel steel wire rope 28, sagging iron block 13, fixed mount 24, water guide channel 36, tension arm 25, put up piece 26, expansion bracket, Telescopic Fixed 37, impeller blade 23 and form.

The whole impeller 27 of going up is oblate, lower bottom part is provided with impeller blade 23, the fixed mount 24 of middle upper portion has sagging iron block 13 and the steel wire rope 28 that is connected with the pulley 30 of cover 1, and be the fixedly water guide channel 36 established of tension arm 25 and its underpart of cross, also be respectively equipped with Telescopic Fixed 37 of built-in spring 38 in the middle of 4 semicircles that are divided at the water guide channel, be fixed with in the outmost turns of last impeller 27 and put up piece 26.

Washing machine cover 1 is double-deck hollow structure, and the inside is equipped with sling device and be installed in elevating motor 9 on the cover bottom bracket, big pinion 10, worm gear 4, bayonet lock 6 and electromagnetic switch 3 of steel wire rope.

The spring 7 of uncapping, lifting motor 9 is with big, pinion 10 connects, gear wheel connects worm gear 4 and the electromagnetic switch 3 that steel wire rope rolling wheel top is hand-operated rocker arm 5 again, the pulley 30 of steel wire rope 28 on the steel wire rope rolling wheel through being fixed on the cover central authorities pulley bracket 29 is connected with last impeller 27, the periphery of plate hole is fixed with water proof ring 32 under steel wire rope pass-out cover, other at pulley bracket 29, cover 1 bottom is provided with push rod fixed mount 34 fixed mandrils 35, in spring arranged push rod upper end push up in the cover rise to bit switch 2, the push rod bottom have marine glue across, and can stretch out cover bottom and allow impeller be pressed onto it.Side at cover is provided with water inlet pipe 8, connects the cleaning water pipe 31 that leads to the center, and 1, No. 2 electromagnetism water valve, the 11 control water outlets by connecting.

Uncap spring 7 one crowns the lid in the top, one pressing the washing machine box body.The effect of spring of uncapping is to make when opening washing machine cover the not too big power of expense, because parts and last impeller have certain weight in the lid, the effect of hand-operated rocker arm 5 is if the torsional mode washing machine has a power failure suddenly when work, in the time of need taking out laundry when not having electricity, just use hand-operated rocker arm, earlier drawing high on the hand-operated rocker arm, the bayonet lock 6 of worm-wheel shaft of hand-operated rocker arm and the bayonet lock of worm gear bottom are stuck mutually, and then the handle of hand-operated rocker arm carried from traverse it is stretching, just the handle that can grasp hand-operated rocker arm rotates, strength is rotated by worm gear 4 pass to gear wheel 10, coil silk rope sheave rotates then, steel wire rope 28 is last impeller 27 pull-ups, the rotation manual rocking arm has arrived the sensation effort, again change motionless, just explanation is gone up impeller and has been raised to the position, then hand-operated rocker arm traverse, again the worm-wheel shaft of hand-operated rocker arm is subdued, just can take out clothing by uncap then.Notice that hand-operated rocker arm can only rise last impeller, because bayonet lock blocks the reason of gear wheel, so can not put down last impeller fall.Water proof ring and marine glue 32 are used for all preventing that sealing enters in the lid.The effect that rises to bit switch 2 is after pressed by push rod, and switch activated power supply of closing elevating motor shuts down motor.The effect of No. 1 and No. 2 electromagnetism water valve 11 is, No. 1 control water enters washing powder and drops into box 12, enter again in the wash bucket 14, No. 2 control water enter wash tub pipe last impeller are cleaned, a weeper is arranged at the washing machine cover bottom, be in the lid water to be arranged for preventing, so be used for draining, weeper and main sewer 18 are connected, screen pack that filter is 20 li adopts block, is fixed in the middle of the filter water pipe that connects drain solenoid valve 19 front ends of water pipe that comes out from steel ladle, connection filter 20 bottoms, circulating water pipe is connected on the top of filter, has water pump 21 that water is extracted into washing powder and drops in the box, flows in the wash bucket from delivery port then, whereabouts switch and elevating motor and machine inner control printed line road are interconnective, rise to bit switch, elevating motor and machine inner control printed line road also are interconnected.

Torsional mode washing machine working procedure is set control automatically according to washing machine, last impeller adopt the stainless steel steel wire rope sling and let-down in wash bucket, last impeller 27 has four impeller blades 23, blade is that hollow sealing is fine, be used for as buoyancy, when washing clothes, when the water in the wash bucket is put when enough by setting requirement, last impeller is controlled automatically by washing machine, when impeller falls on the needs, elevating motor in the washing machine begins to start, and the bayonet lock on the coaxial gear wheel of coil silk rope sheave is separated with gear wheel by the magnetic effect bayonet lock of electromagnetic switch simultaneously, when last impeller descends electromagnetic switch only and elevating motor start simultaneously, bayonet lock 6 is in order to make on the impeller to the top, after elevating motor shuts down, prevents impeller own whereabouts under the situation of deadweight, so set a bayonet lock by electromagnetic switch control, the wheel of volume steel wire rope rotates and puts down steel wire rope, and impeller is floated on the washing machine designated water level, and at this moment sagging iron block is also fallen the bottom.The power that steel wire rope is subjected to is for hour, and the spring of pulley both sides is upwards opened, and makes pulley spindle be pressed onto the whereabouts switch, and motor stops at once, and bayonet lock, electromagnetic switch also stop, and bayonet lock blocks gear wheel at once.At this moment going up impeller floats on the surface and is not subjected to the pulling force of steel wire rope to it, around the last impeller four put up piece 26 under the tension force of spring at once to around open, be adjacent to the wash bucket inwall, just can with wash bucket and last impeller run-in synchronism, reach the effect of laundry.

Washers finish the back and are not washed the agent corrosion in order to make steel wire rope, start the electromagnetism water valve earlier No. 2, allow running water extract the steel wire rope (only that part of of washing machine cover stretched out in flushing) that flushing hangs on impeller from cleaning water pipe, start elevating motor then and rise upward impeller, when at the bottom of last impeller is raised to washing machine cover, being close to the bottom, last impeller is lived in to press push rod, push rod is pressed rise to bit switch, location switch starts behind the pressurized, at this moment make that the elevating motor of impeller shuts down in the pull-up, the water of flushing steel wire rope also stops flushing at once, and No. 2 the electromagnetism water valve cuts out, washing machine opens draining, and the water inlet rinsing is opened in the intact back of draining.Start No. 2 electromagnetism water valve water inlets, allow water clean and go up impeller, water is gone up the parts that impeller need clean according to the duck eye cleaning in last impeller upper guide water channel road, prevents cleaning solution to some component corrosion, and the working procedure after is the same with existing pulsator washing machine again.

Claims

1, a kind of torsional mode washing machine, comprise that the wash bucket (14) of following impeller (15) is arranged at the bottom, with and and outer casing bottom between the motor (16), clutch (17), water pump (21), filter (20), drainpipe (18), the balance weight (22) that are provided with, drop into box (12), control panel (33) with cover (1), water pipe (8), electromagnetism water valve (11), the washing powder on machine top, it is characterized in that:

A, being provided with in wash bucket (14) one can be up and down, turn to and bucket under the opposite last impeller (27) of impeller (15) direction;

B, washing machine cover (1) are double-deck, are fixed with lifting motor (9), big pinion (10) and turbine (4) on the lid inner bottom part support, connect under the steel wire rope (28) of central pulley hanging apparatus to connect impeller (27).