CN204644698U - A kind of multi-impeller washing machine prevents secondary pollution structure - Google Patents
A kind of multi-impeller washing machine prevents secondary pollution structure Download PDFInfo
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- CN204644698U CN204644698U CN201520335110.3U CN201520335110U CN204644698U CN 204644698 U CN204644698 U CN 204644698U CN 201520335110 U CN201520335110 U CN 201520335110U CN 204644698 U CN204644698 U CN 204644698U
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- gear
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- steel ladle
- gearbox
- washing machine
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Abstract
The utility model relates to a kind of multi-impeller washing machine and prevents secondary pollution structure, and washtub is divided into upper and lower two parts, and the two connection place has sealing property, and washtub the latter half is double does gear-box effect, and impeller shafts is arranged on gear-box; Described washtub the first half is barrel-shaped, at its top, along there being a circle dewatering hole under balance ring; Washtub the latter half is gear-box, and gear-box is divided into gear-box inner casing and gearbox-case, and gear assembly is all in gear-box, and gear-box inner casing and gearbox-case are combined into one; Have the gear-box inner casing of one to two hollows to leak post at gear-box inner shell bottom, gearbox-case corresponding positions is equipped with equal number gearbox-case scupper, and the gear-box inner casing post that leaks is inserted into gearbox-case and leaks in aperture; Gearbox input shaft cover extends to outside steel ladle.This structure effectively can prevent secondary pollution.
Description
Technical field
The invention belongs to washing machine field, particularly relate to a kind of many impellers
washing machine.
Background technology
Multi-impeller washing machine, owing to there being multiple impeller in washtub, impeller and disalignment, just need a gear-box, the power transmitted from motor and deceleration clutch structure decomposed to different impellers.Gear-box, in steel ladle, becomes as a whole with washtub, high speed rotating during dehydration, easily causes the lubricant grease in gear-box to reveal, and pollutes washing clothes, therefore will solve gear-box leakage of oil, prevent secondary pollution.Tradition full-automatic impeller type washing machine, also many shortcomings are had, washtub has many holes, water in washtub and the aqueous phase in steel ladle lead to, just there is the large and secondary pollution problem of water consumption in such washing machine, how to address this problem, patent of the present invention, design a kind of multi-impeller washing machine and prevent secondary pollution mechanism.
Summary of the invention
A kind of multi-impeller washing machine of the present invention prevents secondary pollution structure, and wherein, the washtub of washing machine is divided into upper and lower two parts, and the two connection place has sealing property, and washtub the latter half is double does gear-box effect, and impeller shafts is arranged on gear-box; Described washtub the first half is barrel-shaped, at its top, along there being a circle dewatering hole under balance ring; Washtub the latter half is gear-box, and gear-box is divided into gear-box inner casing and gearbox-case, and gear assembly is all in gear-box, and gear-box inner casing and gearbox-case are combined into one; Have the gear-box inner casing of one to two hollows to leak post at gear-box inner shell bottom, gearbox-case corresponding positions is equipped with equal number gearbox-case scupper, and the gear-box inner casing post that leaks is inserted into gearbox-case and leaks in aperture; Gearbox input shaft cover extends to outside steel ladle.
Wherein, on gear-box flange, hot jacket or pressing have gearbox input shaft to overlap and grinding sleeve, a coaxial installation gearbox input shaft in gearbox input shaft cover, gearbox input shaft also extends to outside steel ladle, and can be tightly connected by gearbox seals circle and gearbox input shaft cover radial moving rotary; Gear-box flange is injected in gearbox-case, forms an entirety.
In addition, have a cavity having steel ladle sealing ring and the two-layer sealing of large water seal to be formed bottom the steel ladle of washing machine, the outer ring of steel ladle sealing ring and steel ladle fit sealing, inner side and gearbox input shaft cover can be tightly connected radial moving rotary.Large water seal outer ring and steel ladle fit sealing, inner side and grinding sleeve can be tightly connected radial moving rotary, and gear-box inner casing leaks water-column within the scope of grinding sleeve; The bottom of the cavity that large water seal and steel ladle sealing ring are formed, or sidewall has a water discharge outlet, and described water discharge outlet is connected to a three-way pipe, and two other port of three-way pipe is connected with the arrival end of draining valve respectively at air chamber.
Have a steel ladle to cross the mouth of a river bottom the steel ladle of described washing machine in the outer part, it is connected with the gap of draining valve by water pipeline, the gap of draining valve and delivery port normal open.Steel ladle sealing ring is fixed on steel ladle by bearing installing plate, and steel ladle installing plate is also provided with large bearing.Bearing installing plate is directly injected at the bottom of steel ladle or adopts the mode be screwed and is fixed on steel ladle.
Speed-reducing clutch braked wheel output sleeve in the gear-box of described washing machine and speed-reducing clutch planet carrier output have spline, and gearbox input shaft cover and gearbox input shaft have spline, are connected respectively.Wherein, the speed-reducing clutch body in gear-box, is connected with bottom steel ladle by speed-reducing clutch installing plate.
Multi-impeller washing machine of the present invention prevents secondary pollution structure, comprises washtub parts, and steel ladle portion fills, drainage system and speed-reducing clutch assembly etc.Main feature, washtub is monoblock type, all closes, and just has a circle dewatering hole on top near balance ring bottom, has the gear-box inner casing of the hollow run through bottom gear-box to leak post bottom it.Gear-box flange is injected in gearbox-case and also forms an entirety, and gear-box flange tight fit installs a wear-resistant sleeve and gearbox input shaft cover.Gearbox input shaft cover extends to outside steel ladle, prevents gear-box leakage of oil, pollutes washing clothes.Wear-resistant sleeve rolls with the large water seal of installing bottom steel ladle and coordinates simultaneously, and during washing, only have in washtub and have water, anhydrous in steel ladle, can greatly conserve water, secondary pollution washings, therefore can reach environmental protection, the effect of keeping a public place clean.
Accompanying drawing illustrates:
Figure mono-: multi-impeller washing machine prevents secondary pollution structural representation.
Figure bis-: washtub the first half schematic diagram.
Figure tri-: washtub gear-box schematic diagram.
Figure tetra-: steel ladle partial schematic diagram.
Figure five: speed-reducing clutch schematic diagram.
See figure mono-, be filled with water bung 1, steel ladle 2, gimbal 3, washtub dewatering hole 4, washtub 5, impeller 6, gear-box inner casing 7, gearbox-case 8, gear-box inner casing leaks post 9, gearbox-case scupper 10, gear-box flange 11, wear-resistant sleeve 12, large water seal 13, gearbox input shaft 14, gearbox input shaft cover 15, gearbox seals circle 16, steel ladle sealing ring 17, bearing installing plate 18, large bearing 19, middle (center) bearing 20, the mouth of a river 21 crossed by steel ladle, water pipeline 22, water discharge outlet 23, three-limb tube 24, air chamber 25, draining valve 26, drainpipe 27, the little water seal 28 of speed-reducing clutch, speed-reducing clutch braked wheel output sleeve 29, speed-reducing clutch planet carrier output 30, speed-reducing clutch installing plate 31, speed-reducing clutch body 32.
Detailed description of the invention
Overall plan is divided into several part, the compositions such as washtub the first half, washtub gear-box, steel ladle part and speed-reducing clutch.See figure bis-, washtub the first half comprises washtub 5 and gimbal 3, and wherein washtub 5 is column type, it only has top have near gimbal 3 bottom circle washtub dewatering hole 4. washtub 5 to coordinate with gear-box inner casing 7 and installs, and make encapsulation process.
See figure tri-, washtub gear-box schematic diagram, the bottom of washing part is the gear-box part of multi-impeller washing machine, comprise, gear-box inner casing 7, gearbox-case 8, gear-box inner casing leaks post 9, gearbox-case scupper 10, gear-box flange 11, wear-resistant sleeve 12, gearbox input shaft 14, gearbox input shaft cover 15, gearbox seals circle 16, middle (center) bearing 20 etc., and the annex such as the gear train of gear-box inside.Wherein gear-box inner casing 7 and gearbox-case 8 are plastic products, gear-box flange 11, are injected in gearbox-case 8 and form an entirety.Gear-box inner casing 7 is connected by welding manner with gearbox-case 8, forms a closed entirety, the gear assembly of gear-box, and transition axis and annex thereof all, in this entirety closed, are wherein also marked with gear grease.Gear-box inner casing bottom has one to two gear-box inner casings to leak post 9, gearbox-case 8 there is the gearbox-case scupper 10 that the post 9 that to leak with said gear case inner casing matches, when gear-box inner casing 7 welds with gearbox-case 8, gear-box inner casing leaks post 9 through gearbox-case scupper 10, this part adopts the mode of sealing ring or welding to connect, the grease of gear-box inside can not be spilt from here, and the water simultaneously in washtub 5 can be drained to outside washtub by gear case assembly.
There are two concentric rings the lower end of gear-box flange 11, is set with gearbox input shaft cover 15 and wear-resistant sleeve 12, gearbox input shaft 14, and be arranged on one heart in gearbox input shaft cover 15, period is provided with gearbox seals circle 16 and middle (center) bearing 20.
Gear-box inner casing leaks post 9, in the circumferential radius of wear-resistant sleeve 12.Gearbox input shaft 14 and gearbox input shaft cover 15, can extend to outside steel ladle 2.
Figure tetra-: steel ladle partial schematic diagram, comprises, be filled with water bung 1, steel ladle 2, large water seal 13, steel ladle sealing ring 17, bearing installing plate 18, large bearing 19, the mouth of a river 21 crossed by steel ladle, water pipeline 22, water discharge outlet 23, three-limb tube 24, air chamber 25, draining valve 26, drainpipe 27.Steel ladle 2 bottom inside has a circle muscle, and the outer ring of large water seal 13 closely cooperates with it.Steel ladle 2 bottom outside has a steel ladle sealing ring 17, bearing installing plate 18 is provided with large bearing 19, pushes down steel ladle sealing ring 17 simultaneously, and bearing installing plate 18 is directly injected into bottom steel ladle 2, also can be fixed to bottom steel ladle 2 by screw.
Said gear box assembly is installed to steel ladle 2 inside together with washtub part, the inner ring of large water seal 13 and wear-resistant sleeve 12 can be tightly connected radial moving rotary, the inner ring of steel ladle sealing ring 16 and gearbox input shaft overlap 8 and can be tightly connected radial moving rotary, and inner ring and the gearbox input shaft of large bearing 19 overlap 8 and coordinate.So large water seal 13, steel ladle sealing ring 17, the bottom of steel ladle 2, and gear-box flange 11 etc. surrounds a closed cavity, the gear-box inner casing post 9 that leaks communicates with it.Bottom steel ladle 2, or side, within the scope of the cavity of above-mentioned sealing, there is a water discharge outlet 23, like this, the water of washtub part innerside, by the cavity of above-mentioned sealing, is connected to water discharge outlet 23. water discharge outlet 23 and is externally connected with a three-limb tube 24, and its two outer two ports are connected with the arrival end of draining valve 26 and air chamber 25 respectively.During washing, the water in washtub, by above-mentioned pipeline, passes to draining valve 26, and draining valve 26 is closed, and passes to air chamber 25 simultaneously, for level sensor induction water level.
Bottom steel ladle 2, a steel ladle is also had to cross the mouth of a river 21, beyond the cavity of above-mentioned sealing, during washing, anhydrously to pass through, during dehydration, draining valve 26 is opened, and water, from draining valve 26 draining, then enters dewatering state, water rises along the inwall of washtub 5, to dish out steel ladle 2, cross the mouth of a river 21 discharge from steel ladle from washtub dewatering hole 4, the mouth of a river 21 crossed by steel ladle, by water pipeline 22, being connected with the gap of draining valve 26, is normal open state.
Figure five: speed-reducing clutch part, comprise the little water seal 28 of speed-reducing clutch, speed-reducing clutch braked wheel output sleeve 29, speed-reducing clutch planet carrier output 30, speed-reducing clutch installing plate 31, speed-reducing clutch body 32 etc. during installation, by fixing bottom speed-reducing clutch installing plate 31 and steel ladle, there is spline the inner side of speed-reducing clutch braked wheel output sleeve 29, also has spline inside speed-reducing clutch planet carrier output 30.And said gear case input axle sleeve 15 and gearbox input shaft 14 have the spline of corresponding cooperation.When speed-reducing clutch installing plate 31 is installed, gearbox input shaft cover 15 is inserted in speed-reducing clutch braked wheel output sleeve 29, and gearbox input shaft 14 is inserted in speed-reducing clutch planet carrier output 30, spline fitted.Work under the state realizing washing and dehydration respectively, the method for operation is similar to common impeller automatic washing machine.Other parts are not repeated.
Implementation result, can using water wisely 20%, simultaneously steel ladle and not circulating in washtub, prevents dirt refluence in steel ladle as in washtub.
Above specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included in scope.
Claims (10)
1. multi-impeller washing machine prevents a secondary pollution structure, it is characterized in that: washtub is divided into upper and lower two parts, and the two connection place has sealing property, and washtub the latter half is double does gear-box effect, and impeller shafts is arranged on gear-box; Described washtub the first half is barrel-shaped, at its top, along there being a circle dewatering hole under balance ring; Washtub the latter half is gear-box, and gear-box is divided into gear-box inner casing and gearbox-case, and gear assembly is all in gear-box, and gear-box inner casing and gearbox-case are combined into one; Have the gear-box inner casing of one to two hollows to leak post at gear-box inner shell bottom, gearbox-case corresponding positions is equipped with equal number gearbox-case scupper, and the gear-box inner casing post that leaks is inserted into gearbox-case and leaks in aperture; Gearbox input shaft cover extends to outside steel ladle.
2. a kind of multi-impeller washing machine according to claim 1 prevents secondary pollution structure, it is characterized in that: on gear-box flange, hot jacket or pressing have gearbox input shaft to overlap and grinding sleeve.
3. a kind of multi-impeller washing machine according to claim 1 prevents secondary pollution structure, it is characterized in that: a coaxial installation gearbox input shaft in gearbox input shaft cover, gearbox input shaft also extends to outside steel ladle, and can be tightly connected by gearbox seals circle and gearbox input shaft cover radial moving rotary.
4. a kind of multi-impeller washing machine according to claim 1 prevents secondary pollution structure, it is characterized in that: gear-box flange is injected in gearbox-case, forms an entirety.
5. a kind of multi-impeller washing machine according to claim 1 prevents secondary pollution structure, it is characterized in that: bottom steel ladle, have a cavity having steel ladle sealing ring and the two-layer sealing of large water seal to be formed, the outer ring of steel ladle sealing ring and steel ladle fit sealing, inner side and gearbox input shaft cover can be tightly connected radial moving rotary, large water seal outer ring and steel ladle fit sealing, inner side and grinding sleeve can be tightly connected radial moving rotary, and gear-box inner casing leaks water-column within the scope of grinding sleeve.
6. a kind of multi-impeller washing machine according to claim 5 prevents secondary pollution structure, it is characterized in that: the bottom of the cavity that large water seal and steel ladle sealing ring are formed, or sidewall has a water discharge outlet, described water discharge outlet is connected to a three-way pipe, and two other port of three-way pipe is connected with the arrival end of draining valve respectively at air chamber.
7. a kind of multi-impeller washing machine according to claim 5 prevents secondary pollution structure, it is characterized in that: bottom steel ladle, have a steel ladle to cross the mouth of a river in the outer part, it is connected with the gap of draining valve by water pipeline, the gap of draining valve and delivery port normal open.
8. a kind of multi-impeller washing machine according to claim 5 prevents secondary pollution structure, it is characterized in that: steel ladle sealing ring is fixed on steel ladle by bearing installing plate, steel ladle installing plate is also provided with large bearing, and bearing installing plate is directly injected at the bottom of steel ladle or adopts the mode be screwed and is fixed on steel ladle.
9. a kind of multi-impeller washing machine according to claim 5 prevents secondary pollution structure, it is characterized in that: the speed-reducing clutch braked wheel output sleeve in gear-box and speed-reducing clutch planet carrier output have spline, and gearbox input shaft cover and gearbox input shaft have spline, be connected respectively.
10. a kind of multi-impeller washing machine according to claim 9 prevents secondary pollution structure, it is characterized in that: speed-reducing clutch body, is connected with bottom steel ladle by speed-reducing clutch installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335110.3U CN204644698U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-impeller washing machine prevents secondary pollution structure |
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| CN201520335110.3U CN204644698U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-impeller washing machine prevents secondary pollution structure |
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| CN204644698U true CN204644698U (en) | 2015-09-16 |
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| CN201520335110.3U Expired - Fee Related CN204644698U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-impeller washing machine prevents secondary pollution structure |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283474A (en) * | 2015-05-22 | 2017-01-04 | 合肥国荣科技洗涤设备有限公司 | A kind of multi-impeller washing machine prevents secondary pollution structure |
| CN106637794A (en) * | 2015-11-02 | 2017-05-10 | 安徽聚隆传动科技股份有限公司 | Wave-wheel type automatic washing machine |
| CN106637822A (en) * | 2015-11-02 | 2017-05-10 | 安徽聚隆传动科技股份有限公司 | Water-saving washing machine |
| CN107672188A (en) * | 2016-08-01 | 2018-02-09 | 合肥国荣科技洗涤设备有限公司 | A kind of welding procedure of washing machine transmission case |
| CN107775143A (en) * | 2016-08-26 | 2018-03-09 | 合肥国荣科技洗涤设备有限公司 | A kind of welding procedure of washing machine power transmission shaft and axle sleeve |
| CN108221280A (en) * | 2016-12-15 | 2018-06-29 | 合肥国荣科技洗涤设备有限公司 | A kind of energy-saving environmental-protection washing machine |
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2015
- 2015-05-22 CN CN201520335110.3U patent/CN204644698U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283474A (en) * | 2015-05-22 | 2017-01-04 | 合肥国荣科技洗涤设备有限公司 | A kind of multi-impeller washing machine prevents secondary pollution structure |
| CN106283474B (en) * | 2015-05-22 | 2024-04-19 | 宁国聚隆减速器有限公司 | Structure for preventing secondary pollution of multi-impeller washing machine |
| CN106637794A (en) * | 2015-11-02 | 2017-05-10 | 安徽聚隆传动科技股份有限公司 | Wave-wheel type automatic washing machine |
| CN106637822A (en) * | 2015-11-02 | 2017-05-10 | 安徽聚隆传动科技股份有限公司 | Water-saving washing machine |
| CN106637794B (en) * | 2015-11-02 | 2024-04-19 | 宁国聚隆减速器有限公司 | Pulsator type full-automatic washing machine |
| CN106637822B (en) * | 2015-11-02 | 2024-04-23 | 宁国聚隆减速器有限公司 | Water-saving washing machine |
| CN107672188A (en) * | 2016-08-01 | 2018-02-09 | 合肥国荣科技洗涤设备有限公司 | A kind of welding procedure of washing machine transmission case |
| CN107775143A (en) * | 2016-08-26 | 2018-03-09 | 合肥国荣科技洗涤设备有限公司 | A kind of welding procedure of washing machine power transmission shaft and axle sleeve |
| CN107775143B (en) * | 2016-08-26 | 2021-11-16 | 安徽聚隆传动科技股份有限公司 | Welding process for transmission shaft and shaft sleeve of washing machine |
| CN108221280A (en) * | 2016-12-15 | 2018-06-29 | 合肥国荣科技洗涤设备有限公司 | A kind of energy-saving environmental-protection washing machine |
| CN108221280B (en) * | 2016-12-15 | 2024-04-23 | 宁国聚隆减速器有限公司 | Environment-friendly water-saving washing machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181228 Address after: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Anhui Julong Transmission Technology Co.,Ltd. Address before: 230031 No. 68 Jinggang Road, Shushan District, Hefei City, Anhui Province (5 buildings, 4 floors, Innovation Base) Patentee before: HEFEI GOOLU TECH. WASHER Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 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. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 |