CN2700369Y - Integrative power plant for telescopic washing machine - Google Patents
Integrative power plant for telescopic washing machine Download PDFInfo
- Publication number
- CN2700369Y CN2700369Y CN 200420038797 CN200420038797U CN2700369Y CN 2700369 Y CN2700369 Y CN 2700369Y CN 200420038797 CN200420038797 CN 200420038797 CN 200420038797 U CN200420038797 U CN 200420038797U CN 2700369 Y CN2700369 Y CN 2700369Y
- Authority
- CN
- China
- Prior art keywords
- shaft
- washing
- motor
- clutch
- dewatering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005406 washing Methods 0.000 title claims abstract description 33
- 230000018044 dehydration Effects 0.000 claims description 15
- 238000006297 dehydration reaction Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to an integrative power device for sleeve barrel washing machine. A common single speed motor is utilized, and a motor and a clutch are directly combined together. The shaft of the motor is taken as the supporting shaft for washing and dewatering in order to bear torque and bending moment generated in the process of washing and dewatering. A bearing at the lower part of the dewatering shaft bears transversal vibrating force and lengthways gravity, a speed reducer in a dewatering drum can realize speed reduction when washing, A brake disc and a clutch block can realize power conversion when washing and dewatering and brake when dewatering in the function of a traction device. The aims of simplifying structure, adding functions, reducing cost and increasing reliability are obtained. The integrative power device is suitable for sleeve barrel washing machines.
Description
Affiliated technical field
The utility model relates to a kind of power set of sleeve washer, and specifically a kind of use single-speed motor combines motor and clutch, and collection power, clutch, support, speed change are the power set of one.
Background technology
The sleeve washer of Xiao Shouing in the market, motor separates with clutch, realize the transmission of power by belt, but the reliability of this washing machine is not high, and main cause is that the belt degree of tightness differs, and loses efficacy because of belt creep or fracture easily.Occurred later on motor and clutch device " with one heart " washing machine together, though solved the problem of belt creep, overall dimensions increases, complex structure, and electric efficiency is low, and energy consumption and cost all have bigger increase.Occur in recent years pass through high pulling torque speed change degree motor direct drive " directly driving " washing machine effect better, but it is difficult to realize changeable mode of washing, and cost is high, thereby fails popularization.
Summary of the invention
The purpose of this utility model provides a kind of sleeve washer integrated dynamic device, it has used the logical single-speed motor of a Daepori, and motor and clutch directly combined, clutch simplification and optimal design have been carried out, to greatest extent simplified structure, increase function, reduce cost, improve reliability.
The purpose of this utility model is achieved in that
Put it briefly is with the double back shaft of doing washing and dehydration of the axle of motor, the moment of torsion and the moment of flexure that produce when bearing washing and dehydration, the bearing of dehydrating shaft bottom bears oscillation crosswise power and gravity longitudinally, deceleration when the decelerator that is positioned at dehydration barrel inside is realized washing, the power conversion when brake disc and clutch block are realized washing and dehydration under the effect of tractor and the braking when dewatering.
Concrete scheme is that it comprises support and dehydration movement system, washs speed change system, clutch and brakes, it is characterized in that: in said system, motor is fastened on and is fixed together on the fixed head with outer bucket and is positioned at the outer barrel bottom center, and the terminal pad that cooperates with clutch block is fixed on the motor output shaft; Interior bucket, stopping-off piece, dehydrating shaft link together in turn, and dehydrating shaft can relatively rotate around motor output shaft; The seal that is provided with between fixed head and the outer bucket is that movable sealing cooperates with dehydrating shaft; Motor output shaft is double does the back shaft of washing and dehydration, and the bearing at dehydrating shaft middle part is spacing and be matched with between dehydrating shaft step and fixed head, the pressing plate; Decelerator is positioned at the inside of bucket, and motor output shaft passes the input that dehydrating shaft extend into decelerator, and wash shaft is passed the output that bearing extend into decelerator; Impeller is fastened on the wash shaft; Be fixed with brake disc on the dehydrating shaft, keyway is arranged on the brake disc, clutch block slides on keyway under the effect of tractor, be fastened on motor shaft on terminal pad in conjunction with or separate.
Further scheme also is to adopt the one-stroke tractor, and interior bucket is fixed with brake block when washing, and realizes that impeller rotates, and interior bucket is motionless; Tractor can also adopt the two-pass tractor, and the reverse rotation of interior bucket and impeller reaches the effect that " hand-rubbing type " washs when realizing washing.
The beneficial effects of the utility model are: owing to adopted such scheme, sleeve washer integrated dynamic device of the present utility model is in the function that realizes original washing machine, two kinds of washing modes of the relative impeller reverse rotation of the fixing and interior bucket of bucket in the time of can realizing washing, dehydrating speed is greatly improved than conventional laundry apparatus, simplify the structure to greatest extent, increased function, improved dehydration rate, reduced the residual of the water consumption of rinsing and washing agent, simultaneously because the simplification of structure, greatly improve reliability, reduced the production difficulty, prolonged the service life of product.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is used for the sleeve washer schematic diagram for structure of the present utility model.
Fig. 2 for the A of structure of the present utility model to view (saved among the figure motor, fan, terminal pad and outer barrel, etc. part).
Among the figure: 1. motor, 2. screw, 3. fixed head projection, 4. fan, 5. terminal pad, 6. clutch block, 7. brake disc, 8. outer bucket, 9. stopping-off piece, 10. interior bucket, 11. reducing gearbox, 12. decelerator, 13. motor output shaft, 14. wash shaft, 15. impeller, 16. sealing ring, 17. bearing, 18. pressing plate, 19. screw, 20. dehydrating shaft, 21. clutch pressing plate, 22. clutch block projection, 23. terminal pad hole, 24. bearing, 25. keyway, 26. clutch spring, 27. fixed head, 28. rotating shaft, 29. brake block, 30. brake cork, 31. tractor, 32. tractor pull bar, 33. brake block pull bar, 34. slide block, 35. pressing plate inclined-plane, 36. slide block inclined-plane, 37. bearing pin, 38. plate bracket, 39. extension spring, 40. bearing.
The specific embodiment
Below in conjunction with drawings and Examples sleeve washer integrated dynamic device of the present utility model is elaborated.
In Fig. 1, motor 1 is fastened on by screw 2 on the fixed head projection 3 of fixed head 27, and fixed head 27 tightens together with outer bucket 8.Be fastened on the motor output shaft 13 after fan 4 and terminal pad 5 are joined together, along with motor output shaft 13 rotates together, fan 4 is motor 1 heat radiation.Stopping-off piece 9 and dehydrating shaft 20 link together, and are crimped with two bearings 24 in the dehydrating shaft 20, and dehydrating shaft 20 can be relatively rotated around motor output shaft 13.Bearing 17 is fixed on the fixed head 27 by screw 19 and pressing plate 18, plays the effect of supporting dehydrating shaft 20 and bearing horizontal and vertical load.Sealing ring 16 provide between fixed head 27 and the outer bucket 8 static seal and and dehydrating shaft 20 between movable sealing.The support and the dehydration movement system of this utility model have more than been constituted.
Tighten intrinsic reducing gearbox 11 at stopping-off piece 9, decelerator 12 is arranged in the reducing gearbox 11, motor output shaft 13 passes the input that dehydrating shaft 20 extend into decelerator 12.Be crimped with a bearing 40 on the reducing gearbox 11, wash shaft 14 is passed the output that bearing 40 extend into decelerator 12, and impeller 15 is fastened on the wash shaft 14, rotates with wash shaft 14.More than constituted the washing speed change system of this utility model.
Brake disc 7 is secured to the outside of dehydrating shaft 20, on the axle keyway 25 is arranged in it, and the keyway that matches with keyway 25 is arranged on clutch block 6, clutch block 6 can be slided on the keyway 25 of brake disc 7, but can not relatively rotate.Clutch pressing plate 21 control clutch blocks 6 move up and down, and clutch spring 26 provides downward pressure for clutch block 6.In Fig. 2, rotating shaft 28 is fixed on the fixed head 27, and brake block 29 can rotate around it, and brake block 29 is fixed with cork 30, and it can produce braking moment with brake disc 7 frictions.Tractor 31 is fixed on the outer bucket 8, tractor pull bar 32 can produce to B to pulling force drive 33 motions of brake block pull bar.Slide block 34 can be in the elongated slot (not drawing among the figure) of fixed head 27 in the drive lower slider of brake block 29 and spring 39 with reset, slide block inclined-plane 36 is arranged on the slide block 34, the pressing plate inclined-plane 35 of clutch pressing plate 21 is close together with it, make pressing plate 19 produce the motion of (Fig. 1) up or down along with the motion of slide block 34, clutch pressing plate 21 can rotate around bearing pin 37, and bearing pin 37 is provided support by the clutch support 38 that is fixed on the fixed head 27.The clutch and the brakes of this utility model have more than been constituted.
During washing, state as depicted in figs. 1 and 2, the power of motor output shaft 13 is passed to the input of decelerator 12, and the output of decelerator 12 rotates wash shaft 14 and impeller 15 together, thereby reaches the purpose of washing.
During dehydration, the tractor pull bar 32 of tractor 31 to B to motion, brake block 29 is drawn back, dehydrating shaft 20 can freely rotate, brake block 29 drives slide block 34 motions simultaneously, the pressing plate inclined-plane 35 of pressing plate 21 is fallen on the slide block inclined-plane 36, from Fig. 1, pressing plate 21 falls, and clutch block 6 moves downward under the pressure of spring 26, clutch block projection 22 is inserted in the terminal pad hole 23, motor output shaft 13 rotations this moment, power transmission line is: motor output shaft 13 → terminal pad 5 → clutch block 6 → brake disc 7 → dehydrating shaft 20 → stopping-off piece 9 → interior bucket 10, at this moment motor output shaft 13 does not rotate with respect to interior bucket 10, therefore impeller 15 and the running together of interior bucket 10 realize dehydration.
The utility model bucket 10 in when washing can have two states.Because decelerator 12 time can make impeller 15 and interior bucket 10 produce opposite torque in motion, therefore in bucket 10 have the moment with impeller 15 reverse rotations to exist all the time.Fig. 2 state can be fixed interior bucket 10 when washing with brake block 29, if the torque of interior bucket 10 is excessive, can add a brake block in opposite direction, and at this moment impeller 15 rotates, and interior barrel 10 motionless.Another state is exactly to utilize impeller 15 and interior barrel 10 opposite torque, make impeller 15 and interior bucket 10 backward rotation washing simultaneously, reach the effect of " hand-rubbing type " washing, at this moment the tractor pull bar 32 of tractor 31 has two strokes, during washing to B to the motion a bit of distance, this moment, brake block 29 was thrown off with brake disc 7, interior bucket 10 can rotate, and pressing plate inclined-plane 35 is not also fallen on the slide block inclined-plane 36, clutch system does not move, during dehydration tractor pull bar 32 again to B to the motion one segment distance, dehydration is finished in the action during by above-mentioned dehydration.
Claims (2)
1, a kind of sleeve washer integrated dynamic device, comprise support and dehydration movement system, washing speed change system, clutch and brakes, it is characterized in that: in said system, motor is fastened on and is fixed together on the fixed head with outer bucket and is positioned at the outer barrel bottom center, and the terminal pad that cooperates with clutch block is fixed on the motor output shaft; Interior bucket, stopping-off piece, dehydrating shaft link together in turn, and dehydrating shaft can relatively rotate around motor output shaft; The seal that is provided with between fixed head and the outer bucket is that movable sealing cooperates with dehydrating shaft; Motor output shaft is double does the back shaft of washing and dehydration, and the bearing at dehydrating shaft middle part is spacing and be matched with between dehydrating shaft step and fixed head, the pressing plate; Decelerator is positioned at the inside of bucket, and motor output shaft passes the input that dehydrating shaft extend into decelerator, and wash shaft is passed the output that bearing extend into decelerator; Impeller is fastened on the wash shaft; Be fixed with brake disc on the dehydrating shaft, keyway is arranged on the brake disc, clutch block slides on keyway under the effect of tractor, be fastened on motor shaft on terminal pad in conjunction with or separate.
2, sleeve washer integrated dynamic device according to claim 1, it is characterized in that: tractor can adopt the two-pass tractor, the reverse rotation of interior bucket and impeller when realizing washing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038797 CN2700369Y (en) | 2004-03-05 | 2004-03-05 | Integrative power plant for telescopic washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038797 CN2700369Y (en) | 2004-03-05 | 2004-03-05 | Integrative power plant for telescopic washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700369Y true CN2700369Y (en) | 2005-05-18 |
Family
ID=34773721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038797 Expired - Lifetime CN2700369Y (en) | 2004-03-05 | 2004-03-05 | Integrative power plant for telescopic washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700369Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225594B (en) * | 2007-01-15 | 2011-01-12 | 宁国聚隆实业有限公司 | Engaging and disengaging gear for washing machine deceleration clutch and washing machine deceleration clutch thereof |
| CN104233693A (en) * | 2014-09-01 | 2014-12-24 | 青岛澳柯玛洗衣机有限公司 | Single-barrel direct-drive full-automatic pulsator washing machine |
-
2004
- 2004-03-05 CN CN 200420038797 patent/CN2700369Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225594B (en) * | 2007-01-15 | 2011-01-12 | 宁国聚隆实业有限公司 | Engaging and disengaging gear for washing machine deceleration clutch and washing machine deceleration clutch thereof |
| CN104233693A (en) * | 2014-09-01 | 2014-12-24 | 青岛澳柯玛洗衣机有限公司 | Single-barrel direct-drive full-automatic pulsator washing machine |
| CN104233693B (en) * | 2014-09-01 | 2016-06-29 | 青岛澳柯玛洗衣机有限公司 | Single barrel of direct-driven fully automatic impeller type washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LINYI ZHENGKE ELECTRONIC CO., LTD. Free format text: FORMER OWNER: DONG FENGYUN Effective date: 20110831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063308 TANGSHAN, HEBEI PROVINCE TO: 276017 LINYI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110831 Address after: Shuangyuehu office 276017 Shandong city of Linyi province Luozhuang District Lake Cliff Village Patentee after: LINYI ZHENGKE ELECTRONICS CO., LTD. Address before: 063308 Hebei city of Fengnan Province Wang Lan Zhuang Town Middle School Patentee before: Dong Fengyun |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140305 Granted publication date: 20050518 |