CN206328590U - A kind of flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of rotary barrel of economizing on water - Google Patents
A kind of flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of rotary barrel of economizing on water Download PDFInfo
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- CN206328590U CN206328590U CN201621243234.XU CN201621243234U CN206328590U CN 206328590 U CN206328590 U CN 206328590U CN 201621243234 U CN201621243234 U CN 201621243234U CN 206328590 U CN206328590 U CN 206328590U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model a kind of flow-guiding channel and its speed-reducing clutch of rotary barrel of economizing on water are related to water-conservation washing machine technical field with water-conservation washing machine, solve existing water-conservation washing machine assembling inconvenient, leak and the technical problem of high cost, the water saving rotary barrel is fixedly mounted on the dehydrating shaft of speed-reducing clutch, described speed-reducing clutch is provided with the flow-guiding channel that the rotatable other end in the one end being conducted with rotary barrel is fixed, the round end of described flow-guiding channel is the osculum being located on dehydrating shaft, the fixing end of the flow-guiding channel is the spilled water hole being located on the installing plate of speed-reducing clutch, impeller shafts are provided with dehydrating shaft, impeller shafts are connected with impeller, described outer barrel is connected with the installing plate of speed-reducing clutch, the flow-guiding channel is sealing drainage channel, not only it is effectively prevented from the generation of water leakage situation, and can be integrated on speed-reducing clutch, it is easy to assembly；New production washing machine is applicable not only to, and can be reequiped in the progress of existing washing machine, cost is greatlyd save.
Description
Technical field
The utility model is related to the flow-guiding channel of water-conservation washing machine technical field, more particularly to rotary barrel.
Background technology
With reference to Fig. 1, the big water seal set on current market on the pulsator washing machine of main flow, its speed-reducing clutch and laundry
The outer barrel press fit seal of machine is combined, while lip is combined with dehydrating shaft periphery rotatory sealing, and rotary barrel is fastened with dehydrating shaft to be connected
Connect.The rotary barrel side of washing machine, which is set, distributed many apertures, be that open space is connected completely between rotary barrel and outer barrel
Design.Such washing machine is used for a long time, can be adhered to rusty stain, debris and incrustation scale on the bucket wall between rotary barrel and outer barrel, be caused two
Secondary pollution, simultaneously because connecting open architecture design between rotary barrel and outer barrel, this space, which is retained, during washing substantial amounts of water,
In the presence of certain water resource waste problem.
With reference to Fig. 2, in order to solve the problems, such as to develop section in the water saving and secondary pollution of the wheeled washing machine of Full-automatic wave, industry
Water environmental protection type washing machine, i.e., non-porous rotation barrel washing machine.Its basic structure only has close to bucket wall upper end for the rotary barrel of washing machine
The position circle distribution of balance ring have row's water dumping hole, side lower middle portion is non-porous design, and it is solid that bucket bottom seals coaxial heart
It is scheduled on base, dehydrating shaft of the base close to centre and speed-reducing clutch is concentric to be fastenedly connected, in connecting portion simultaneously
Osculum is provided with, while the concentric tensioning member for being provided with an inverted concave in center portion position junction lower surface in the base, falls
The tensioning member of spill is integrated with concentric being fastenedly connected of base；In outer barrel bottom centre upper surface, there is provided one
Fulcrum bearing with sealing device；The water seal lip of the sealing device set on base in the cylindrical and fulcrum bearing of the tensioning member of inverted concave
Mouth rotatory sealing coordinates.Fulcrum bearing is fastened and connected with outer barrel, while the space combined in fulcrum bearing with outer barrel fit sealing
In size range, osculum is provided with outer barrel bottom, this osculum is connected with the air chamber of drainpipe and level sensor, arranged
The other end of water pipe is connected with draining valve.Water so in rotary barrel, it is possible to pass through base drain aperture, fulcrum bearing annular seal space
Body, discharge outlet one flow-guiding channel of formation, realize that washing operating mode opens drained rotary barrel in advance after terminating by controlling draining valve
In water；After advance draining terminates, restart dehydration procedure, the water that clothing is remained is rotated from rotation by high speed centrifugation
The water dumping hole on bucket top is thrown away, and realizes clothing drying functions.The structure washing machine fills water in washing process in rotary barrel,
And there is no water between rotary barrel and outer barrel, it can so realize water saving and solve the problems, such as secondary pollution.The washing machine of this structure,
Due to mutually needing the several parts sealed to be respectively assembled on different parts, the fulcrum bearing of such as fixed water seal is assemblied in outer barrel
On bottom, the tensioning member of the inverted concave coordinated with the rotatory sealing of water seal lip is assemblied in rotary barrel bottom, and rotary barrel is assembling
On speed-reducing clutch, such rotatory sealing fit system is it is difficult to ensure that the axiality requirement of component assembly, close in the running
Easily there is lip seal initial failure because bounce is big in sealing lip, produces percolating water phenomenon.Particularly washed at some
Two-power washing machine, three dynamical washing machines and the hand rubbing on the washing machine that rotary barrel is rotated, such as current market are required when washing operating mode
The washing machine of type, it is easier to which producing lip rotatory sealing failure causes the phenomenon of percolating water, thus loses water saving and environmental protection
Function.
The content of the invention
First purpose of the present utility model is：A kind of flow-guiding channel for rotary barrel of economizing on water is provided, to solve above-mentioned middle water conservancy diversion
Passage is poorly sealed, the technical problem of easy leak.
Second purpose of the present utility model is：A kind of speed-reducing clutch is provided, the speed-reducing clutch is provided with flow-guiding channel,
Not only facilitate draining, and easy for installation, good sealing effect.
3rd purpose of the present utility model is：A kind of water-conservation washing machine is provided, the washing machine is provided with flow-guiding channel, does not weigh
Facilitate draining, and good sealing effect, low cost.
According to above-mentioned first purpose, the technical solution of the utility model is：A kind of flow-guiding channel for rotary barrel of economizing on water, including
Water storage, elution function are in the rotary barrel of one, and the rotary barrel is fixedly mounted on the dehydrating shaft of speed-reducing clutch, and its feature exists
In：Described speed-reducing clutch is provided with the flow-guiding channel that the rotatable other end in the one end being conducted with rotary barrel is fixed, described
The round end of flow-guiding channel be the osculum being located on dehydrating shaft, the fixing end of the flow-guiding channel is to be located at speed-reducing clutch
Spilled water hole on installing plate, described spilled water hole is provided with external tapping pipe, and described tapping pipe is controlled in rotary barrel with external
The draining valve of water level is connected.
Described rotary barrel is water-saving environmental-protection rotary barrel, and gimbal is provided with close to bucket wall upper end, and the bottom of gimbal is justified
Water dumping hole, side lower middle portion and the non-porous integral barrel-shaped that bottom is closing is distributed with week.
Described osculum is at least one.
Further, described dehydrating shaft is provided with the dehydration shaft flange being connected with rotary barrel, the dehydration shaft flange
The radial direction boss provided with content osculum and being conveniently connected with rotary barrel.
Further, described rotary barrel is connected by base with dehydration shaft flange, described base and dehydrating shaft
Gasket seal is provided between flange, after described base, dehydration shaft flange and gasket seal is installed together, is connected with osculum
It is logical.
Further, middle water seal, described installing plate and dehydration method of principal axes are provided between described installing plate and dehydrating shaft
Big water seal is provided between orchid, the sealing formed in this between water seal and big water seal in the middle of flow-guiding channel round end and fixing end
Chamber.
Further, the middle water seal, big water seal and dehydrating shaft that sealing is rotated against the need for described are assembled into bearing
On；Middle water seal needs the face for rotating against sealing to be combined with dehydrating shaft respectively with the lip of big water seal.
Further, described middle water seal can be with Integral design with big water seal, can also split design；It is preferred that split is set
Meter.
Further, spilled water hole, described spilled water hole and drainpipe and level sensor are provided with described bearing
The air chamber of device is connected, and the other end of drainpipe is connected with draining valve.
Further, described draining valve is normally off when washing operating mode, and row is needed after washing operating mode terminates
Opened during water, drain the water in rotary barrel in advance by above-mentioned flow-guiding channel；After pre-draining terminates, restart dehydration journey
Sequence, the water that clothing is remained is thrown away by high speed centrifugation rotation from the water dumping hole on rotary barrel top, then by being arranged on outer barrel bottom
Osculum discharge.
Further, described bearing is connected to one with installing plate split or is overall integral state.
Further, described dehydrating shaft is arranged on bearing by least one bearing.
Further, described dehydration shaft flange is connected to one with dehydrating shaft split or is overall integral state.
It is rotatable in the speed-reducing clutch that a kind of flow-guiding channel using above-mentioned water saving rotary barrel is made, described dehydrating shaft
It is concentric be provided with impeller shafts, axially stop block and sealing device are provided between the impeller shafts and dehydrating shaft.
Described speed-reducing clutch is fastened and connected by outer barrel gasket seal with outer barrel press-fitting.
Further, described big water seal can be with Integral design with outer barrel gasket seal, can also split design；It is preferred that dividing
Body is designed.
Further, can be motor pass to input shaft to the power of described speed-reducing clutch by belt pulley enters action
The straight drive mode that power is inputted or motor is directly connected to input shaft enters action edge input.
Further, the speed-reducing clutch stated can be that existing full-automatic pulsator washing machine speed-reducing clutch is common
Type, hand rubbing type or hybrid speed-reducing clutch and three power type speed-reducing clutch.
A kind of water-conservation washing machine provided with above-mentioned speed-reducing clutch, described impeller shafts are connected with impeller, described
The inner bottom part positioned at rotary barrel of impeller with one heart, also including outer barrel, described outer barrel is connected with the installing plate of speed-reducing clutch.
Compared with prior art, advantage of the present utility model and have the beneficial effect that：
1st, the flow-guiding channel of technical solutions of the utility model is sealing designated lane, not only seals tight, is effectively prevented from
The generation of water leakage situation, and deceleration can be integrated in from device, it is easy to assembly；
2nd, technical solutions of the utility model be applied to the speed-reducing clutch of all size and mode of washing in the market and
Washing machine, not only saves the cost of new production washing machine, and can be reequiped in the progress of existing washing machine, and allowing can not be due to
The existing washing machine of leak or impeded drainage becomes the convenient handy washing machine of draining, improves the use effect of existing washing machine
Rate, greatlys save cost.
Brief description of the drawings
Fig. 1 is the existing structural representation of decelerating clutch of washing machine embodiment one；
Fig. 2 is the existing structural representation of decelerating clutch of washing machine embodiment two；
Fig. 3 is the utility model example structure schematic diagram；
In figure：
1. outer barrel；101. discharge outlet；102. outer barrel gasket seal；2. rotary barrel；201. gimbals；202. water dumping holes；
210. bases；212. gasket seals；3. speed-reducing clutch；310. installing plates；320. bearings；321. bearings；Water seal in 322.；
323. big water seals；324. spilled water holes；330. dehydrating shafts；331. osculums；332. dehydration shaft flanges；340. impeller shafts；341. ripples
Wheel；342. small water seals.
Embodiment
It is that a kind of decelerating clutch of washing machine example structure for setting flow-guiding channel of the utility model is illustrated with reference to Fig. 3
Figure, including installing plate 310, bearing 320, bearing 321, middle water seal 322, big water seal 323, spilled water hole 324, dehydrating shaft 330, draining
Hole 331, dehydration shaft flange 332, impeller shafts 340, small water seal 342 and decelerator and clutch etc..Impeller shafts 340 are mounted concentrically
In hollow dehydrating shaft 330, dehydrating shaft 330 is arranged on bearing 320 by bearing 321, and bearing 320 is consolidated with installing plate 310
Fixed connection, close to the upper surface position of bearing 321 be equipped with bearing 320 in water seal 322, the middle lip of water seal 322 and dehydrating shaft
330 cylindrical sealings are combined, and bearing 321 is sealed；The dehydrating shaft combined with rotary barrel 2 is provided with the top of dehydrating shaft 330
Flange 332, sets on the top of bearing 320 and is provided with big water seal 323, and the big lip of water seal 323 and the dehydration periphery of shaft flange 332 are close
Sealed knot is closed, and the flange excircle face of dehydrating shaft 330 is sealed；Make formation one between water seal 322 and big water seal 323 relatively close
The cavity of envelope.Osculum 331 is provided with dehydration shaft flange 332, spilled water hole 324 is provided with bearing 320, this osculum
331 are connected with the air chamber of drainpipe and level sensor, and the other end of drainpipe is connected with draining valve；Base 210 is with slowing down
It is provided between the dehydration shaft flange 332 of clutch 3 on gasket seal 212, gasket seal 212 and is also equipped with osculum, is revolved
After turning barrel 2 is fastenedly connected on dehydration shaft flange 332, base 210, the dehydration shaft flange 332 and sealing gasket of speed-reducing clutch 3
The osculum 331 set on 212 3 parts of piece is connection；Described middle water seal 322, big water seal 323, dehydrating shaft 330 are needed
The part for rotating against sealing is assembled on 320 1 parts of bearing；The lip of middle water seal 322 and big water seal 323 is distinguished
The face for rotating against sealing is needed to be combined with dehydrating shaft 330, the cavity of hollow space formation opposing seal；Set on bearing 320
Spilled water hole 324 is equipped with, the spilled water hole 324 is connected with the air chamber of drainpipe and level sensor, the other end of drainpipe and row
Water valve is connected；Water so in rotary barrel 2 just can along base 210, gasket seal 212, dehydration shaft flange 332, bearing 320 this
The osculum 331 set respectively on a little parts and middle water seal 322, big water seal 323 are combined to form with the rotatory sealing of dehydrating shaft 330
Draining is carried out in the flow-guiding channel of opposing seal, without leaking between rotary barrel 2, outer barrel 1, speed-reducing clutch 3 and outer barrel 1
It is fastenedly connected, by being connected to the press fit seal of outer barrel gasket seal 102.Draining valve is normally off when washing operating mode, is being washed
Wash is needed to open during draining after operating mode terminates, and the water in rotary barrel 2 is drained in advance by above-mentioned flow-guiding channel；In advance draining
After end, restart dehydration procedure, the water that clothing is remained is rotated from the water dumping hole 202 on the top of rotary barrel 2 by high speed centrifugation
Throw away in outer barrel 1 and discharged along discharge outlet 101.
It should be pointed out that for the person of ordinary skill of the art, on the premise of the utility model principle is not departed from,
Some improvement and modification can also be carried out to the utility model, these are improved and modification also falls into the utility model claim
In protection domain.
Claims (19)
1. a kind of flow-guiding channel for rotary barrel of economizing on water, including water storage, elution function are in the rotary barrel (2) of one, the rotary barrel (2)
It is fixedly mounted on the dehydrating shaft of speed-reducing clutch (3) (330), it is characterised in that：Described speed-reducing clutch (3) be provided with
The flow-guiding channel that the rotatable other end in one end that rotary barrel (2) is conducted is fixed, the round end of described flow-guiding channel is to be located at
Osculum (331) on dehydrating shaft (330), the fixing end of the flow-guiding channel is the installing plate (310) for being located at speed-reducing clutch (3)
On spilled water hole (324), described spilled water hole (324) is provided with external tapping pipe, and described tapping pipe rotates with external control
The draining valve of bucket (2) interior water level is connected.
2. the flow-guiding channel of water saving rotary barrel according to claim 1, it is characterised in that：Described rotary barrel（2）For section
Water environmental protection type rotary barrel, gimbal is provided with close to bucket wall upper end（201）, gimbal（201）Lower circumference water dumping hole is distributed with
（202）, side lower middle portion and bottom are the non-porous integral barrel-shaped closed.
3. the flow-guiding channel of water saving rotary barrel according to claim 1, it is characterised in that：Described osculum（331）Extremely
It is one less.
4. the flow-guiding channel of water saving rotary barrel according to claim 1, it is characterised in that：On described dehydrating shaft (330)
Provided with the dehydration shaft flange (332) being connected with rotary barrel (2), the dehydration shaft flange (332) is provided with content osculum (331)
The radial direction boss being conveniently connected with rotary barrel (2).
5. the flow-guiding channel of water saving rotary barrel according to claim 4, it is characterised in that：Described rotary barrel passes through base
（210）With dehydration shaft flange（332）It is connected, described base（210）With dehydration shaft flange（332）Between be provided with sealing gasket
Piece（212）, described base（210）, dehydration shaft flange（332）And gasket seal（212）After installing together, with osculum
（331）It is connected.
6. the flow-guiding channel of water saving rotary barrel according to claim 5, it is characterised in that：Described installing plate (310) with
Middle water seal (322) is provided between dehydrating shaft (330), flood is provided between described installing plate (310) and dehydration shaft flange (332)
Seal (323), form close in the middle of flow-guiding channel round end and fixing end between water seal (322) and big water seal (323) in this
Seal chamber.
7. the flow-guiding channel of water saving rotary barrel according to claim 6, it is characterised in that：Described middle water seal（322）, it is big
Water seal（323）With dehydrating shaft（330）Need to rotate against sealing, and be assembled into bearing（320）On；Middle water seal（322）With it is big
Water seal（323）Lip respectively with dehydrating shaft（330）The face for rotating against sealing is needed to be combined.
8. the flow-guiding channel of water saving rotary barrel according to claim 7, it is characterised in that：Described middle water seal（322）With
Big water seal（323）Integral design or split design.
9. the flow-guiding channel of water saving rotary barrel according to claim 7, it is characterised in that：Described bearing（320）On set
It is equipped with spilled water hole（324）, described spilled water hole（324）Be connected with the air chamber of drainpipe and level sensor, drainpipe it is another
One end is connected with draining valve.
10. the flow-guiding channel of water saving rotary barrel according to claim 9, it is characterised in that：Described draining valve is in washing
It is normally off during operating mode, is opened when washing and needing draining after operating mode terminates, rotation is drained by above-mentioned flow-guiding channel in advance
Bucket（2）In water；After pre-draining terminates, restart dehydration procedure, the water that clothing is remained by high speed centrifugation rotate from
The water dumping hole on rotary barrel top is thrown away, then by being arranged on the osculum of outer barrel bottom（101）Discharge.
11. the flow-guiding channel of water saving rotary barrel according to claim 7, it is characterised in that：Described bearing（320）With peace
Fill plate（310）Split is connected to one or is overall integral state.
12. the flow-guiding channel of water saving rotary barrel according to claim 7, it is characterised in that：Described dehydrating shaft（330）It is logical
Cross at least one bearing（321）Installed in bearing（320）On.
13. the flow-guiding channel of water saving rotary barrel according to claim 4, it is characterised in that：Described dehydration shaft flange
（332）With dehydrating shaft（330）Split is connected to one or is overall integral state.
14. a kind of speed-reducing clutch of the flow-guiding channel of the water saving rotary barrel provided with described in claim 1, it is characterised in that：Institute
In the dehydrating shaft (330) stated it is rotatable it is concentric be provided with impeller shafts (340), between the impeller shafts (340) and dehydrating shaft (330)
Provided with axially stop block and sealing device.
15. speed-reducing clutch according to claim 14, it is characterised in that：Described speed-reducing clutch (3) passes through outer barrel
Gasket seal（102）With outer barrel（1）Press-fitting is fastened and connected.
16. speed-reducing clutch according to claim 15, it is characterised in that：Described dehydrating shaft (330) is provided with and rotation
The dehydration shaft flange (332) that turning barrel (2) is connected, flood is provided between described installing plate (310) and dehydration shaft flange (332)
Seal (323), described big water seal（323）With outer barrel gasket seal（102）Integral design or split design.
17. speed-reducing clutch according to claim 14, it is characterised in that：The power of described speed-reducing clutch (3) is
Motor passes to input shaft by belt pulley and enters action edge input, or the straight drive mode that motor is directly connected to input shaft is carried out
Power is inputted.
18. speed-reducing clutch according to claim 14, it is characterised in that：Described speed-reducing clutch (3) is existing ripple
Wheel automatic washer speed-reducing clutch plain edition, hand rubbing type, or hybrid speed-reducing clutch and three power types slow down
Clutch.
19. a kind of water-conservation washing machine of the speed-reducing clutch provided with described in claim 14, it is characterised in that：Described impeller shafts
(340) it is connected with impeller (341), the concentric inner bottom part positioned at rotary barrel of described impeller (341), also including outer barrel (1),
Described outer barrel (1) is connected with the installing plate (310) of speed-reducing clutch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243234.XU CN206328590U (en) | 2016-11-21 | 2016-11-21 | A kind of flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of rotary barrel of economizing on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243234.XU CN206328590U (en) | 2016-11-21 | 2016-11-21 | A kind of flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of rotary barrel of economizing on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328590U true CN206328590U (en) | 2017-07-14 |
Family
ID=59288798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621243234.XU Active CN206328590U (en) | 2016-11-21 | 2016-11-21 | A kind of flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of rotary barrel of economizing on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085933A (en) * | 2016-11-21 | 2018-05-29 | 安徽聚隆传动科技股份有限公司 | The flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of a kind of water-saving rotation bucket |
| WO2018121717A1 (en) * | 2016-12-29 | 2018-07-05 | 青岛海尔洗衣机有限公司 | Laundry machine |
| CN110067107A (en) * | 2018-01-22 | 2019-07-30 | 无锡小天鹅电器有限公司 | Washing machine |
-
2016
- 2016-11-21 CN CN201621243234.XU patent/CN206328590U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085933A (en) * | 2016-11-21 | 2018-05-29 | 安徽聚隆传动科技股份有限公司 | The flow-guiding channel and its speed-reducing clutch and water-conservation washing machine of a kind of water-saving rotation bucket |
| WO2018121717A1 (en) * | 2016-12-29 | 2018-07-05 | 青岛海尔洗衣机有限公司 | Laundry machine |
| CN110067107A (en) * | 2018-01-22 | 2019-07-30 | 无锡小天鹅电器有限公司 | Washing machine |
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Effective date of registration: 20211203 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |