CN204224330U - A kind of water wheel type water elevator with high rotating speed impeller - Google Patents
A kind of water wheel type water elevator with high rotating speed impeller Download PDFInfo
- Publication number
- CN204224330U CN204224330U CN201420692389.6U CN201420692389U CN204224330U CN 204224330 U CN204224330 U CN 204224330U CN 201420692389 U CN201420692389 U CN 201420692389U CN 204224330 U CN204224330 U CN 204224330U
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- impeller
- rotating speed
- wheel type
- motor
- housing
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model provides a kind of water wheel type water elevator with high rotating speed impeller, belongs to field of mechanical technique.The comparatively slow and highly not enough problem of pumping up water of the wheel speed it solving existing water wheel type water elevator.Originally there is the water wheel type water elevator of high rotating speed impeller, comprise pontoon, motor and at least one pair of paired impeller arranged, pontoon is in " T " font, comprise buoyancy aid one and the buoyancy aid two of strip, buoyancy aid two is vertically connected on the middle part of buoyancy aid one and is positioned at the side of buoyancy aid one, and motor transverse strands is located on buoyancy aid two, and the two ends of motor all have output shaft, impeller is connected on output shaft, and impeller is symmetricly set on the two ends of motor.Impeller is symmetricly set on motor two ends by pairs, and without the need to being slowed down by transmission rig between impeller and motor, impeller can keep higher rotating speed, thus makes pumping up water of water elevator highly higher.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of water wheel type water elevator, particularly a kind of water wheel type water elevator with high rotating speed impeller.
Background technology
The movement of the biology such as the fish in fish pond is deposited in a large number bottom fish pond and can produces the obnoxious flavoures such as a large amount of ammonias, biogas, hydrogen sulfide, and is dissolved in the water in fish pond the saturated solution making it to become this obnoxious flavour.Oxygenating machine is the equipment in aquaculture, fishes and shrimps being had to lifesaving and facilitating effects, and it has and improves water purification quality, increases the function of dissolved oxygen in water.Existing mechanical type oxygenating machine mainly contains water wheel type, vane type and water jet three major types type, wherein the application of water wheel type structure is relatively many, a kind of waterwheel aerator as disclosed in Chinese patent [Authorization Notice No.: CN2427519Y], be applicable to aquaculture, electric motor installed by the support that buoyancy aid is connected, electric motor drives transmission shaft through transmission shifting mechanism, transmission shaft installs impeller, transmission shifting mechanism is electric motor spindle nose dress conical pinion, conical pinion drives gear of holding up an umbrella, the same axle of large bevel gear installs cylinder pinion(gear), cylinder pinion(gear) drives cylinder master wheel, cylinder Large Gear Shaft drives transmission shaft through coupling mechanism.Electric motor in this oxygenating machine is connected with transmission shaft by a set of transmission shifting mechanism; complex structure; and due to spare and accessory parts more; assemble very loaded down with trivial details, and after a series of speed change, the rotating speed of impeller is lower; thus it is highly lower to make to pump up water; and relative impeller volume is comparatively large, when shutting down, the easy by wind of impeller affects and causes oxygenating machine to put instability.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of water wheel type water elevator with high rotating speed impeller, and its wheel speed is fast, it is highly high to pump up water.
The purpose of this utility model realizes by following technical proposal: a kind of water wheel type water elevator with high rotating speed impeller, comprise pontoon, motor and at least one pair of paired impeller arranged, it is characterized in that, described pontoon is in " T " font, comprise buoyancy aid one and the buoyancy aid two of strip, described buoyancy aid two is vertically connected on the middle part of buoyancy aid one and is positioned at the side of buoyancy aid one, described motor transverse strands is located on buoyancy aid two, the two ends of described motor all have output shaft, described impeller is connected on output shaft, and impeller is symmetricly set on the two ends of motor.
In the technical program, impeller is symmetricly set on motor two ends in pairs, and without the need to being slowed down by transmission rig between impeller and motor, impeller can keep higher rotating speed, thus makes pumping up water of water elevator highly higher, in addition, the stationarity of the pontoon of " T " font design is better, and motor parallels with buoyancy aid one, and setting perpendicular with buoyancy aid two, stability when water elevator uses can be ensured.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, described motor comprises a housing, and described output shaft interts in housing, and the two ends of output shaft extend out to hull outside and respectively for being connected with impeller.Motor in the technical program is the motor for double-ended drive only with an output shaft, and two impeller synchronisms of water elevator are good, and be symmetrical arranged can ensure use time more easily keep balance, not easily rock.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, described housing is cylindric, and the two ends of described housing have at least one respectively and are sleeved on bearing on output shaft, and the outside wall surface of described bearing is resisted against on the inner side-wall of housing.Electric machine casing is made as cylindric, can ensure that structure is compacter, and it is less that cambered surface design simultaneously can make electric machine casing by wind affect, and ensures stability when using.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, one end of described housing has an annular gear edge, and the other end of housing is connected with a cover plate, and the center on described gear edge has axis hole one, the center of described cover plate has axis hole two, and described axis hole one and axis hole two are coaxially arranged.Cover plate is connected mutually by fastening piece and housing, and the two ends of output shaft are interted respectively in axis hole one and axis hole two.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, the arranged outside of described bearing has water seal.Water seal can avoid seepage to motor internal, affects the normal use of motor.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, be filled with machine oil in the housing cavity of described motor, the inner side of described bearing is provided with oil sealing.Oil sealing can avoid machine oil to spill, and also when water seal was lost efficacy, can play the effect of block water seepage simultaneously.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, the diameter of described housing is 8 ~ 30cm.Motor size is little, lightweight, can the size of corresponding minimizing pontoon, and reduce costs, simultaneously because motor affects little by external force, water elevator operation is more stable.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, the ratio of the diameter of described impeller and the diameter of housing is 2:1 ~ 1:2.The size of impeller and the dimension ratio of motor relatively little, impeller can be made to affect by external force less, ensure run stability.
Have in the water wheel type water elevator of high rotating speed impeller above-mentioned, the rotating speed of described motor is 800 ~ 3800r/min.
Compared with prior art, the utility model has following advantage:
1, impeller is connected directly between on the output shaft of motor without gear reduction mechanism, and structure simplifies, easy for installation, cost is lower;
2, after impeller and motor direct-connected, running up of impeller can be realized, improve the height that pumps up water, and both volumes all can prepare less, affect less by external force.
Accompanying drawing explanation
Fig. 1 is structure vertical view of the present utility model.
Fig. 2 is the cross section structure schematic diagram of motor in the utility model.
In figure, 1, pontoon; 1a, buoyancy aid one; 1b, buoyancy aid two; 2, motor; 2a, housing; 2a1, gear edge; 2a2, axis hole one; 2b, cover plate; 2b 1, axis hole two; 3, impeller; 4, output shaft; 5, bearing; 6, water seal; 7, oil sealing; 8, fastening piece.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
With reference to Fig. 1, the present embodiment is a kind of water wheel type water elevator with high rotating speed impeller, comprise pontoon 1, motor 2 and 3 pairs of impellers 3, pontoon 1, in " T " font, comprises buoyancy aid one 1a and buoyancy aid two 1b, the buoyancy aid 1a arranged transversely of strip, buoyancy aid two 1b and buoyancy aid one 1a is perpendicular, and buoyancy aid two 1b is positioned at the side of buoyancy aid one 1a, one end of buoyancy aid two 1b is erected at the middle part of buoyancy aid one 1a, and is connected mutually by fastening piece 8.The two ends of motor 2 all have output shaft 4, and impeller 3 is connected on output shaft 4, and impeller 3 is symmetricly set on the two ends of motor 2.Fastening piece 8 in the present embodiment can be bolt, steady brace etc.
Composition graphs 2, motor 2 comprises the housing 2a of a hollow, housing 2a is cylindric, the two ends of housing 2a inner chamber have one group of sealed structure be sleeved on output shaft 4 respectively, comprise bearing 5, water seal 6 and oil sealing 7, and the outside wall surface of bearing 5 is resisted against on the inner side-wall of housing 2a, the arranged outside of bearing 5 has water seal 6, the inner side of bearing 5 is provided with oil sealing 7, and water seal 6 avoids extraneous seepage to enter in housing 2a, and oil sealing 7 leaks outside for avoiding the machine oil 7 of filling in housing 2a.
Housing 2a one end has an annular gear along 2a1, the other end of housing 2a is connected with a cover plate 2b, the center kept off along 2a1 has axis hole one 2a2, the center of cover plate 2b has axis hole two 2b1, axis hole one 2a2 and axis hole two 2b1 is coaxially arranged, output shaft 4 interts in housing 2a, and the two ends of output shaft 4 extend out to housing 2a outside by axis hole one 2a2 and axis hole two 2b1 respectively.
The diameter of the housing 2a in the present embodiment is 8 ~ 30cm, and the ratio of the diameter of impeller 3 and the diameter of housing 2a is 2:1 ~ 1:2.
The rotating speed of the motor 2 in the present embodiment is 800 ~ 3800r/min, specifically can be 6 grades of motors of 960r/min, or 4 of 1440r/min grades of motors, or 2 of 2800r/min grades of motors.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (9)
1. one kind has the water wheel type water elevator of high rotating speed impeller, comprise pontoon (1), motor (2) and the impeller (3) that at least one pair of is arranged in pairs, it is characterized in that, described pontoon (1) is in " T " font, comprise buoyancy aid one (1a) and the buoyancy aid two (1b) of strip, described buoyancy aid two (1b) is vertically connected on the middle part of buoyancy aid one (1a) and is positioned at the side of buoyancy aid one (1a), described motor (2) transverse strands is located on buoyancy aid two (1b), the two ends of described motor (2) all have output shaft (4), described impeller (3) is connected on output shaft (4), and impeller (3) is symmetricly set on the two ends of motor (2).
2. the water wheel type water elevator with high rotating speed impeller according to claim 1, it is characterized in that, described motor (2) comprises a housing (2a), described output shaft (4) interts in housing (2a), and to extend out to housing (2a) respectively outside and for being connected with impeller (3) at the two ends of output shaft (4).
3. the water wheel type water elevator with high rotating speed impeller according to claim 2, it is characterized in that, described housing (2a) is in cylindric, the two ends of described housing (2a) have at least one respectively and are sleeved on bearing (5) on output shaft (4), and the outside wall surface of described bearing (5) is resisted against on the inner side-wall of housing (2a).
4. the water wheel type water elevator with high rotating speed impeller according to claim 3, it is characterized in that, one end of described housing (2a) has an annular gear along (2a1), the other end of housing (2a) is connected with a cover plate (2b), described gear has axis hole one (2a2) along the center of (2a1), the center of described cover plate (2b) has axis hole two (2b1), and described axis hole one (2a2) and axis hole two (2b1) are coaxially arranged.
5. the water wheel type water elevator with high rotating speed impeller according to claim 3 or 4, is characterized in that, the arranged outside of described bearing (5) has water seal (6).
6. the water wheel type water elevator with high rotating speed impeller according to claim 3 or 4, it is characterized in that, be filled with machine oil in housing (2a) inner chamber of described motor (2), the inner side of described bearing (5) is provided with oil sealing (7).
7. the water wheel type water elevator with high rotating speed impeller according to claim 1 or 2 or 3 or 4, is characterized in that, the diameter of described housing (2a) is 8 ~ 30cm.
8. the water wheel type water elevator with high rotating speed impeller according to claim 7, is characterized in that, the ratio of the diameter of described impeller (3) and the diameter of housing (2a) is 2:1 ~ 1:2.
9. the water wheel type water elevator with high rotating speed impeller according to claim 1 or 2 or 3 or 4, is characterized in that, the rotating speed of described motor (2) is 800 ~ 3800r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692389.6U CN204224330U (en) | 2014-11-18 | 2014-11-18 | A kind of water wheel type water elevator with high rotating speed impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692389.6U CN204224330U (en) | 2014-11-18 | 2014-11-18 | A kind of water wheel type water elevator with high rotating speed impeller |
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| Publication Number | Publication Date |
|---|---|
| CN204224330U true CN204224330U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692389.6U Expired - Fee Related CN204224330U (en) | 2014-11-18 | 2014-11-18 | A kind of water wheel type water elevator with high rotating speed impeller |
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| Country | Link |
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| CN (1) | CN204224330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194814A (en) * | 2016-08-31 | 2016-12-07 | 唐计要 | A kind of Novel flush device |
-
2014
- 2014-11-18 CN CN201420692389.6U patent/CN204224330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194814A (en) * | 2016-08-31 | 2016-12-07 | 唐计要 | A kind of Novel flush device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20161118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |