CN201265534Y - Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump - Google Patents
Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump Download PDFInfo
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- CN201265534Y CN201265534Y CNU2008201357552U CN200820135755U CN201265534Y CN 201265534 Y CN201265534 Y CN 201265534Y CN U2008201357552 U CNU2008201357552 U CN U2008201357552U CN 200820135755 U CN200820135755 U CN 200820135755U CN 201265534 Y CN201265534 Y CN 201265534Y
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- direct current
- centrifugal pump
- horizontal centrifugal
- motor assembly
- combined mechanism
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Abstract
The utility model discloses a combined mechanism of a direct current single motor assembly and a bidirectional horizontal centrifugal pump used for a swimming pool automatic cleaner. The combined mechanism of a direct current single motor assembly and a bidirectional horizontal centrifugal pump comprises a motor reducer part, a driving shaft seat, an impeller seat, a motor waterproof sleeve, a water inlet box, a water poking wheel, a water outlet elbow, a sealing ring and a connecting part, and is characterized in that the motor reducer part is provided with output shafts at both ends, wherein the output shaft at one end is connected with a transmission wheel, the output shaft at the other end is connected with the water poking wheel, and the water poking wheel, the impeller seat, the water inlet box and the water outlet elbow together form one bidirectional horizontal centrifugal pump. The combined mechanism for a direct current single motor assembly and a bidirectional horizontal centrifugal pump used for a swimming pool automatic cleaner is a heart power part of the swimming pool automatic cleaner. The swimming pool automatic cleaner realizes the functions of automatic crawling, automatic wall climbing, automatic cleaning pool bottom, pool wall and scale line, filtering sewage in the cleaning process to avoid secondary pollution, and the like through the combined mechanism for a direct current single motor assembly and a bidirectional horizontal centrifugal pump.
Description
Technical field:
The utility model relates to a kind of cleaning equipment, the direct current list motor assembly that uses on particularly a kind of automatic cleaning machine of swimming pool and the combined mechanism of two-way horizontal centrifugal pump.
Background technique:
Automatic cleaning machine of swimming pool is a kind of novel cleaning equipment that produced in recent years, mainly is the continuous growth of reply whole world family swimming pool quantity and the requirement of conserve water resource.Using automatic cleaning machine of swimming pool to clean swimming pool is to carry out not discharging under the regimen condition of pond, it automatically at the bottom of the pond and wall clean, changed traditional artificial cleaning way, mechanization, automation that swimming pool cleans have been realized, replace the heavy work of artificial cleaning swimming pool, saved precious water resource simultaneously again.Automatic cleaning machine of swimming pool is the environmental protection equipment of energy-saving and water-saving.
At present, the automatic cleaning machine of swimming pool of selling on the market is many electric machine structures substantially.Running gear uses movable motor, and water pump partly uses pump motor.Its shortcoming of such structure is complex structure, needs control, rate of fault height respectively, and cost is higher.
The model utility content:
The purpose of this utility model is: design the combined mechanism of a kind of Novel DC list motor assembly and two-way horizontal centrifugal pump, and be applied to automatic cleaning machine of swimming pool.
The combined mechanism of direct current list motor assembly and two-way horizontal centrifugal pump comprises motor reducer parts, driving axle bed, impeller base, motor waterproof jacket, water inlet box, drying wheel, water exit elbow and seal ring and union piece.The motor reducer parts are two ends shafts, and wherein an end output shaft is connected with drive wheel, and the other end output shaft is connected with the drying wheel, two-way horizontal centrifugal pump of the common composition of drying wheel and impeller base, water inlet box and water exit elbow.
Described motor reducer parts are made up of double extension shaft direct current generator and retarder two-part, and an end output shaft of double extension shaft direct current generator is connected with reducer input shaft by a pair of gear.
Described motor reducer parts are formed by direct current with speed reducer, and both are split type, and direct current generator one end output shaft connects speed reducer by gear, and the output shaft of speed reducer is connected with drive wheel.
Described drying wheel is the three blade dryings wheel that plane blade radially is provided with, and the water inlet box covers impeller wherein, and is tightly connected with driving axle bed, and water exit elbow is fixed on the into upper end of water box, forms the pump head of two-way horizontal centrifugal pump.
Described impeller base, drive axle bed and be tightly connected, and form the watertight structure system jointly with the cable waterproof plug that sealing is installed on the driving axle bed by lips outside framework oil seal and " O " shape seal ring and seal sleeve.
Superiority of the present invention is:
Automatic cleaning machine of swimming pool adopts the combined mechanism of direct current list motor assembly and two-way horizontal centrifugal pump, walking in the water of washing machine, scrub with the shared motor of water pump and drive, no matter simplified automatic cleaning machine of swimming pool complex structure degree greatly, be that machine layout and electric control system have all obtained effective simplification.Because structurally many motor combination are more simple, so also reduced the rate of fault of automatic cleaning machine of swimming pool widely.
Automatic cleaning machine of swimming pool adopts the composite structure of direct current list motor assembly and two-way horizontal centrifugal pump, and automatic cleaning machine of swimming pool is driven respectively by original multi-section motor, changes into by a motor and finishing.Make the manufacture cost of motor aspect that a decline by a relatively large margin arranged, thereby improved the market competitiveness of automatic cleaning machine of swimming pool.
Automatic cleaning machine of swimming pool adopts the composite structure of direct current list motor assembly and two-way horizontal centrifugal pump because it is simple in structure, so that after sales service and maintenance, the maintenance cost in future reduce greatly.
Description of drawings:
Fig. 1 is direct current list motor assembly mechanism first structural representation in the combined mechanism of the direct current list motor assembly that uses on the automatic cleaning machine of swimming pool and two-way horizontal centrifugal pump;
Fig. 2 is direct current list motor assembly mechanism second structural representation in the combined mechanism of the direct current list motor assembly that uses on the automatic cleaning machine of swimming pool and two-way horizontal centrifugal pump;
Fig. 3 is the direct current list motor assembly that uses on the automatic cleaning machine of swimming pool and the combined mechanism schematic representation of two-way horizontal centrifugal pump;
Fig. 4 is the partial enlarged drawing of Fig. 2;
Wherein: 11, single motor reducer parts, 12, drive axle bed, 13, seal sleeve, 14, impeller base, 150, RunddichtringO, 16, outside framework oil seal, 17, drive wheel, 18, taper pin, 19, connecting screw rod/nut, 110, the drying wheel, 111, the cable waterproof plug, 21, motor, 22, the speed reducer parts, 23, seal sleeve, 24, impeller base, 250, RunddichtringO, 26, outside framework oil seal, 27, drive wheel, 28, taper pin, 29, connecting screw rod/nut, 210, generator shaft gear, 211, rolling bearing, 212, the drying wheel, 213, the cable waterproof plug, 31, direct current list motor assembly mechanism, 32, the drying wheel, 33, the water inlet box, 34, the water exit elbow parts, 35, engine housing, 36, combination of filters, 37, impeller base.
Embodiment:
Fig. 1, Fig. 2 see in direct current list motor assembly mechanism in the direct current list motor assembly that uses in a kind of novel automatic cleaning machine of swimming pool and the combined mechanism of two-way horizontal centrifugal pump, it is characterized in that it is made up of separate unit motor, retarder part, water sealing member part and union piece.
One of said single motor assembly mechanism (see figure 1) is that motor and reduction gear mechanism are integral mechanism, forms direct current list motor reducer parts 11, an end that has a speed reducer with drive axle bed 12 and be connected; Motor one end then is connected with impeller base 14.Drive on axle bed 12 and the impeller base 14 " O " RunddichtringO 15 is housed respectively, the centre is connected by seal sleeve 13 then.Undertaken fastening by connecting screw rod/nut 19 again.In the counterbore that drives axle bed 12 and impeller base 14 outside framework oil seal 16 is housed respectively, the output shaft at single motor reducer parts two ends is isolated by outside framework oil seal and water.The speed reducer output shaft end is connected by taper pin 18 with drive wheel 17, pre-buried pivot pin on the drive wheel 17 drives the walking drive part and the running of cleaning brush section on the swimming pool cleaning fuselage again, creeps, climbs functions such as wall and automatic cleaning automatically to realize cleaning machine.The other end output shaft then is connected with drying wheel 110.Like this impeller base 14, drive axle bed 12, seal sleeve 13 and " O " RunddichtringO 15 and outside framework oil seal 16 and single motor reducer parts 11 are sealed among the mechanism to form with water isolate, be installed in the cable waterproof plug that drives on the axle bed 111 cable seal drawn.The seal sleeve of aluminium matter is beneficial to heat radiation very much, has guaranteed the heat transfer of motor when work
Two (Fig. 2) of said direct current list motor assembly mechanism are with motor and reduction gear mechanism composition body mechanism, and single motor 21 is connected by rolling bearing 211 and generator shaft gear 210 with speed reducer parts 22.Be inserted in then among the seal sleeve 23.Reinstall impeller base 24 at motor one end.Part that speed reducer parts 22 contact with seal sleeve 23 partly and impeller base 24 contacts with seal sleeve 23 is equipped with " O " RunddichtringO 25 respectively, is undertaken fastening by connecting screw rod/nut 29 again.In the counterbore of speed reducer parts 22 output shaft positions and impeller base 24 outside framework oil seal 26 is housed respectively, the output shaft at single motor assembly mechanism two ends is isolated by outside framework oil seal 26 and water.Speed reducer parts 22 are exported axle heads and are driven the walking drive part on the swimming pool cleaning fuselage again and clean the brush section running by the pre-buried pivot pin that taper pin 28 is connected on the drive wheel 27 with drive wheel 27, creep, climb functions such as wall and automatic cleaning automatically to realize cleaning machine.The other end output shaft then is connected with drying wheel 212.Impeller base 24, speed reducer parts 22, seal sleeve 23 and " O " RunddichtringO 25 and outside framework oil seal 26 are sealed in single motor 21 and speed reducer parts 22 among the mechanism to form with water and isolate like this, be installed in the cable waterproof plug that drives on the axle bed 213 cable seal is drawn.The seal sleeve of aluminium matter is beneficial to heat radiation very much, has guaranteed the heat transfer of motor when work.
Direct current list motor assembly that uses on a kind of automatic cleaning machine of swimming pool and two-way horizontal centrifugal pump composite structure (see figure 3): form jointly by spare parts such as direct current list motor assembly mechanism 31, drying wheel 32, water inlet box 33 and water exit elbows 34.Wherein the drying wheel is connected high speed shaft one end of direct current list motor assembly mechanism 31, and impeller base 37 parts on water inlet box 33 parts and the direct current list motor assembly 31 are tightly connected, and forms the pump chamber of horizontal bidirectional centrifugal water pump.Water exit elbow 34 is tightly connected with water inlet box 33, during the work of horizontal bidirectional centrifugal water pump, sewage after the cleaning is because the generation of negative pressure, the unilateral gate that can wash open on the engine housing 35 enters engine housing interior 35, dirt is filtered device 36 filtrations and is trapped in the casing body cavity, enter through the water intake of the clear water after filter 36 filtrations, discharge from the top of automatic cleaning machine of swimming pool by water exit elbow 34 again, to realize filtration sewage and to be that automatic cleaning machine of swimming pool provides these two functions of adsorption force of creeping from the water inlet box.
The watertight construction system (see figure 1) of the direct current list motor reducer parts that use on a kind of automatic cleaning machine of swimming pool: be tightly connected by lips outside framework oil seal 16 and " O " RunddichtringO 15, and be connected and fixed by three double end connecting screw rods 19 by impeller base 14, driving axle bed 12, aluminum alloy seal sleeve 13.In this watertight structure system, the two ends output shaft of direct current list motor reducer parts 11 is respectively with 16 sealings of two lips outside framework oil seals, cable is drawn by 111 sealings of cable waterproof plug, 111 sealings of cable waterproof plug are installed in and drive on the axle bed 12, on the flange of impeller base 14 and driving axle bed 12 inboards two " O " RunddichtringOs 15 are housed respectively all.Place direct current list motor reducer parts 11 in the aluminum alloy seal sleeve 13, seal sleeve 13 two ends are tightly connected by " O " RunddichtringO 15 and impeller base 14 and driving axle bed 12, form the watertight structure system.
Claims (5)
1, the combined mechanism of direct current list motor assembly and two-way horizontal centrifugal pump, comprise motor reducer parts, driving axle bed, impeller base, motor waterproof jacket, water inlet box, drying wheel, water exit elbow and seal ring and union piece, it is characterized in that: the motor reducer parts are two ends shafts, wherein an end output shaft is connected with drive wheel, the other end output shaft is connected with the drying wheel, two-way horizontal centrifugal pump of the common composition of drying wheel and impeller base, water inlet box and water exit elbow.
2, the combined mechanism of direct current list motor assembly according to claim 1 and two-way horizontal centrifugal pump, it is characterized in that described motor reducer parts are made up of double extension shaft direct current generator and retarder two-part, an end output shaft of double extension shaft direct current generator is connected with reducer input shaft by a pair of gear.
3, the combined mechanism of direct current list motor assembly according to claim 1 and two-way horizontal centrifugal pump, it is characterized in that: described motor reducer parts are formed by direct current with speed reducer, both are split type, direct current generator one end output shaft connects speed reducer by gear, and the output shaft of speed reducer is connected with drive wheel.
4, the combined mechanism of direct current list motor assembly according to claim 1 and two-way horizontal centrifugal pump, it is characterized in that: described drying wheel is the three blade dryings wheel that plane blade radially is provided with, the water inlet box covers impeller wherein, and with drive axle bed and be tightly connected, water exit elbow is fixed on the into upper end of water box, forms the pump head of two-way horizontal centrifugal pump.
5, the combined mechanism of direct current list motor assembly according to claim 1 and two-way horizontal centrifugal pump, it is characterized in that: described impeller base, drive axle bed and be tightly connected, and form the watertight structure system jointly with the cable waterproof plug that sealing is installed on the driving axle bed by lips outside framework oil seal and " O " shape seal ring and seal sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201357552U CN201265534Y (en) | 2008-10-09 | 2008-10-09 | Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201357552U CN201265534Y (en) | 2008-10-09 | 2008-10-09 | Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201265534Y true CN201265534Y (en) | 2009-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201357552U Expired - Fee Related CN201265534Y (en) | 2008-10-09 | 2008-10-09 | Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump |
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| CN (1) | CN201265534Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841211A (en) * | 2010-05-27 | 2010-09-22 | 溧阳福思宝高速机械有限公司 | High-speed motor with rotor cooling structure |
| CN109415910A (en) * | 2016-07-04 | 2019-03-01 | 奥拉诺Ds拆除服务公司 | With drum, for the burnisher of the pond body in especially radioactive environment |
| CN110566467A (en) * | 2019-09-16 | 2019-12-13 | 温州焕宏纺织品有限公司 | A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant |
-
2008
- 2008-10-09 CN CNU2008201357552U patent/CN201265534Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841211A (en) * | 2010-05-27 | 2010-09-22 | 溧阳福思宝高速机械有限公司 | High-speed motor with rotor cooling structure |
| CN109415910A (en) * | 2016-07-04 | 2019-03-01 | 奥拉诺Ds拆除服务公司 | With drum, for the burnisher of the pond body in especially radioactive environment |
| CN109415910B (en) * | 2016-07-04 | 2020-08-11 | 奥拉诺Ds拆除服务公司 | Cleaning tool with a barrel for a tank, in particular in a radioactive environment |
| CN110566467A (en) * | 2019-09-16 | 2019-12-13 | 温州焕宏纺织品有限公司 | A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant |
| CN110566467B (en) * | 2019-09-16 | 2020-11-10 | 江苏飞跃机泵集团有限公司 | A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant |
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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: TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION TECHNOLO Free format text: FORMER OWNER: FU GUILAN Effective date: 20091218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091218 Address after: Tianjin City, Tianjin economic and Technological Development Zone (Xiqing) Electronics Industrial Zone Xiaoyuan 3-D, zip code: 300385 Patentee after: TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION & TECHNOLOGY CO., LTD. Address before: Tianjin City, Tianjin economic and Technological Development Zone, Micro Electronics Industrial Park (Xiqing) in Tianjin Wang Yuan Xiaoyuan 3-D environmental protection science and technology limited company, zip code: 300385 Patentee before: Fu Guilan |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Combined mechanism of DC single motor assembly and bidirectional horizontal centrifugal pump Effective date of registration: 20100706 Granted publication date: 20090701 Pledgee: Tianjin TEDA Small Enterprise Credit Guarantee Center Pledgor: Tianjin hope industry and Trade Co., Ltd.|Yu Qian|Tianjin Environmental Protection Technology Co., Ltd. Registration number: 2010990000803 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20110718 Granted publication date: 20090701 Pledgee: Tianjin TEDA Small Enterprise Credit Guarantee Center Pledgor: Tianjin hope industry and Trade Co., Ltd.|Yu Qian|Tianjin Environmental Protection Technology Co., Ltd. Registration number: 2010990000803 |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 300462 No. 30 South four street, West Zone, Tianjin economic and Technological Development Zone Patentee after: TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION & TECHNOLOGY CO., LTD. Address before: 300385 Tianjin City, Tianjin economic and Technological Development Zone (Xiqing) Electronics Industrial Zone Xiaoyuan 3-D Patentee before: TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION & TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |