CN103918599B - A kind of water lubrication roller bearing component of waterwheel aerator - Google Patents
A kind of water lubrication roller bearing component of waterwheel aerator Download PDFInfo
- Publication number
- CN103918599B CN103918599B CN201410021733.3A CN201410021733A CN103918599B CN 103918599 B CN103918599 B CN 103918599B CN 201410021733 A CN201410021733 A CN 201410021733A CN 103918599 B CN103918599 B CN 103918599B
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- Prior art keywords
- bearing
- roller bearing
- roller
- cartridge housing
- folder
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Abstract
The present invention relates to the water lubrication roller bearing component of a kind of waterwheel aerator, mainly include roller bearing, bearing folder, bearing block, roller bearing mainly includes cartridge housing, roller, retainer, cartridge housing is cylindrical shape, built with multiple rollers, roller is supported uniform in columnar cartridge housing by retainer, and roller bearing is placed in bearing folder, bearing is installed in the slideway of bearing block, and the position that bearing is clipped in the slideway of bearing block is positioned by latch；The power transmission shaft of waterwheel aerator is arranged in roller bearing by roller bearing, and power transmission shaft rotates in the circular space that multiple rollers form, the spray pouring cooling and lubricating on roller bearing rotarily driven by the impeller of waterwheel aerator.Water lubrication roller bearing component, by plastic production, low cost, non-corrosive, reduces frictional force, improves the operational effectiveness of aerator.
Description
Technical field
The invention belongs to technical field of aquaculture machinery, refer in particular to the water lubrication roller bearing group of a kind of waterwheel aerator
Part.
Background technology
The indispensable equipment of waterwheel aerator aquaculture.Generally waterwheel aerator is arranged on the water surface on the fishing pool,
Motor is by driving output shaft, output shaft to drive power transmission shaft after slowing down, power transmission shaft is supported by rubber shaft bearing, rubber shaft bearing and transmission
Axle is sliding friction, and frictional force is big, affects the operational effectiveness of waterwheel aerator.
Summary of the invention
It is an object of the invention to provide the water lubrication roller bearing component of a kind of waterwheel aerator, substitute with rolling friction
Sliding friction, reduces frictional force, improves the operational effectiveness of waterwheel aerator.
The object of the present invention is achieved like this:
The water lubrication roller bearing component of a kind of waterwheel aerator, mainly includes roller bearing, bearing folder, bearing block,
Roller bearing mainly includes cartridge housing, roller, retainer, and cartridge housing is cylindrical shape, and built with multiple rollers, roller is in cylindrical shape
Cartridge housing in supported uniform by retainer, columnar cartridge housing one end is connected with back-up ring, and the columnar cartridge housing other end is even
Connecing lid, roller bearing is placed in bearing folder, and bearing is installed in the slideway of bearing block, and bearing is clipped in the slideway of bearing block
Position positioned by latch；It is interior by roller bearing that the power transmission shaft of waterwheel aerator is arranged on roller bearing, and power transmission shaft is multiple
Rotating in the circular space of roller composition, the spray rotarily driven by the impeller of waterwheel aerator drenches and cools down on roller bearing
Lubrication；Described water lubrication roller bearing is all made of plastics.
After described cartridge housing and lid have positioning convex strip, cartridge housing and lid clamping, positioning convex strip overlaps as same
Direction, has locating slot, roller bearing to be placed in bearing folder, the locating slot that the raised line of cartridge housing presss from both sides at bearing inside bearing folder
In.
One slideway is arranged at described bearing block top, installs bearing folder, place roller bearing, bearing in bearing folder in slideway
Folder is put into by slideway is suitable for reading, and bearing folder to slide bottom has block, chute wall have one group of datum hole and increase hole no less than one group；
Bearing accompanies one group of datum hole, or bearing accompanies one group of datum hole and increases hole no less than one group, and cavity wall has one group of datum hole；
Selection reference hole configuration latch makes roller bearing be taken at altitude datum, selects to increase hole configuration latch and makes roller bearing height liter
High.
Described bearing block is made up of base plate and tapered pole, and tapered pole and base plate interior hollow out become hollow housing, sliding
Road wall is arranged in the housing of tapered pole, makes bullet become double-decker, and base plate has the connecting hole connected with buoyancy aid；Described
Bearing block shaped by plastics integrated injection molding.
The water lubrication roller bearing component of a kind of waterwheel aerator as claimed in claim 1, its feature includes bearing
Seat is with A A or C C for axis almost symmetry；The connecting hole that the support with waterwheel aerator connects is had on base plate.
The advantage that the present invention highlights compared to existing technology is:
Reduce frictional force, improve the operational effectiveness of aerator；Water lubrication roller bearing component by plastic production, low cost,
Non-corrosive.
Accompanying drawing explanation
Fig. 1 is the bearing block schematic diagram being contained on pontoon of the present invention；
Fig. 2 is the bearing block schematic perspective view being contained on pontoon of the present invention；
Fig. 3 is the bearing block schematic perspective view being contained on pontoon of the present invention；
Fig. 4 is the bearing block schematic diagram being contained on pontoon of the present invention；
Fig. 5 is the A A cross-sectional schematic of Fig. 4；
Fig. 6 is the B B cross-sectional schematic of Fig. 4；
Fig. 7 is the bearing block schematic top plan view being contained on support of the present invention；
Fig. 8 is the bearing block schematic perspective view being contained on support of the present invention；
Fig. 9 is the bearing folder schematic perspective view of the present invention；
Figure 10 is the bearing the increased folder schematic diagram of the present invention；
Figure 11 is cartridge housing and the lid assembling schematic diagram of the present invention；
Figure 12 is the cartridge housing schematic perspective view of the present invention；
Figure 13 is the lid schematic perspective view of the present invention；
Figure 14 is the lid schematic perspective view of the present invention；
Figure 15 is retainer and the roller assembling schematic diagram of the present invention；
Figure 16 is the retainer schematic perspective view of the present invention；
Figure 17 is the roller schematic perspective view of the present invention；
Figure 18 is the latch schematic perspective view of the present invention；
Figure 19 is the perspective view of the aerator that the bearing block of the present invention is contained on pontoon；
Figure 20 is the perspective view of the aerator that the bearing block of the present invention is contained on support.
In figure: 1 cartridge housing；2 bearing blocks；3 reduction boxes；4 motor；5 buckers；6 square tubes；7 pass
Moving axis；8 bearings；9 are flexible coupling；10 impellers；11 back-up rings；12 positioning convex strips；13 sun clamps；14 lids；
15 cloudy clamps；16 retainers；The end ring of 17 major diameters；The end ring of 18 minor diameters；19 location grid；20 rollers；
21 core grooves；22 tapered poles；221 slideways；222 chute wall；223 blocks；224 increase hole；225 benchmark
Hole；23 base plates；24 stiffeners；25 bearing folders；27 latches；28 supports；29 buoyancy aids；231 connecting holes；
251 datum holes；252 increase hole；253 locating slots.
Detailed description of the invention
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, sees Fig. 1-2 0:
The water lubrication roller bearing component of a kind of waterwheel aerator, mainly includes roller bearing, bearing folder 25, bearing block
2, roller bearing mainly includes cartridge housing 1, roller 20, retainer 16, and described cartridge housing 1 is cylindrical shape, columnar bearing
Shell 1 is supported uniform by retainer 16 built with multiple rollers 20, roller 20 in columnar cartridge housing 1, columnar bearing
Shell 1 one end is connected with back-up ring 11, and columnar cartridge housing 1 other end connects lid 14, and lid 14 and columnar cartridge housing 1 have card
Son mutually clamping, roller bearing is placed in bearing folder 25, and bearing folder 25 is determined by latch 27 in being contained in the slideway 221 of bearing block
Position；The power transmission shaft 7 of waterwheel aerator is supported by multiple rollers 20, and work in the circular space of multiple rollers 20 composition drive
The impeller 10 of waterwheel aerator rotates, and the impeller 10 by waterwheel aerator rotates the spray pouring produced in roller bearing profit
Sliding, cooling；Described roller bearing is made of plastics；The diameter of the power transmission shaft 7 of described waterwheel aerator 20-35 it
Between, power transmission shaft 7 can be made with stainless hollow axle or solid shafting.Described retainer 16 includes equal with roller 20 quantity
Location grid 19 and the end ring at grid 19 two ends, location, described end ring one end is the end ring of end ring 17 other end minor diameter of major diameter
18, the internal diameter of the end ring 17 of major diameter not less than minor diameter end ring 18 external diameter.
After described cartridge housing 1 and lid 14 clamping, the positioning convex strip 12 of cartridge housing 1 and lid 14 overlaps as same side
To；Described bearing folder 25 is combined into by two semicircle parts, and semicircle part bottom is respectively arranged with the parallel surface of composition locating slot 253, two
Parallel surface is combined into locating slot 253, places roller bearing, the location that the positioning convex strip 12 of cartridge housing presss from both sides at bearing in bearing folder 25
In groove 253；Described positioning convex strip 12 includes shaped as frame, and the positioning convex strip 12 of shaped as frame is respectively together with lid 14 or cartridge housing 1
Injection molded；Described cartridge housing 1 and lid 14 clamping, have the stairstepping cylinder coordinated with lid 14 including cartridge housing 1 oral area
, there is positive clamp 13 in face outside the small cylindrical surface on the stairstepping face of cylinder, have cloudy clamp 15 inside lid 14, and the end face of lid 14 can stay
When having cloudy clamp 15 injection molded, core is by the core groove 21 left on workpiece.
One slideway 221 is arranged at described bearing block 2 top, installs bearing folder 25, place rolling in bearing folder 25 in slideway 221
Axis of a cylinder holds, and bearing folder 25 is put into by slideway 221 is suitable for reading, has block 223, chute wall 222 to have one bottom bearing folder 25 to slideway 221
Organizing datum hole 225 and increase hole 224 no less than one group, selection reference hole 225 configures latch 27 makes roller bearing be taken at benchmark height
Degree, selects to increase hole 224 and configures latch 27 and make roller bearing height raise, makes the drinking water of impeller 10 after the rising of roller bearing height
The degree of depth reduces, and the power of motor also can reduce accordingly；Bearing block 3 can be made up of base plate 23 and tapered pole 22, tapered pole 22 and the end
Plate 23 is internal hollow out can become hollow housing, and chute wall 222 is arranged in the housing of tapered pole 22, makes bullet 22 become double
Rotating fields, base plate 23 has the connecting hole 231 connected with buoyancy aid 29；Bearing block is contained on the buoyancy aid of waterwheel aerator.Bearing
Seat 2 can be shaped by plastics integrated injection molding.
Another embodiment of described bearing block 2 is: bearing block 2 is with A A or C C for axis almost symmetry；Base plate 23
On be provided with the connecting hole 231 that support 28 with waterwheel aerator connects, chute wall 222 structure and above-mentioned bearing block are by base plate
23 and the chute wall structure of tapered pole 22 composition similar, bearing folder 25 is put into by slideway 221 is suitable for reading, bearing folder 25 to slide bottom
Having block 223, chute wall 222 have one group of datum hole 225 and increase hole 224 no less than one group, selection reference hole 225 configures latch
27 make roller bearing be taken at altitude datum, select to increase hole 224 and configure latch 27 and make roller bearing height raise, roller bearing height
Degree makes the draft of impeller 10 reduce after raising, and the power of motor also can reduce accordingly.
Above-described embodiment is only presently preferred embodiments of the present invention, limits the scope of the invention the most according to this, therefore: all depend on
The equivalence change that the structure of the present invention, shape, principle are done, within all should being covered by protection scope of the present invention.
Claims (4)
1. a water lubrication roller bearing component for waterwheel aerator, mainly includes roller bearing, bearing folder, bearing block, its
Being characterised by, roller bearing mainly includes cartridge housing, roller, retainer, and cartridge housing is cylindrical shape, built with multiple rollers, rolling
Post is supported uniform in columnar cartridge housing by retainer, and columnar cartridge housing one end is connected with back-up ring, columnar bearing
The shell other end connects lid, and roller bearing is placed in bearing folder, and bearing is installed in the slideway of bearing block, and bearing is clipped in bearing
Position in the slideway of seat is positioned by latch；It is interior by roller bearing that the power transmission shaft of waterwheel aerator is arranged on roller bearing, passes
Moving axis rotates in the circular space that multiple rollers form, and the spray rotarily driven by the impeller of waterwheel aerator drenches at roller
Cooling and lubricating on bearing；Described water lubrication roller bearing is all made of plastics；Described retainer includes and roller quantity
Equal location grid and the end ring at grid two ends, location, described end ring one end is the end of the end ring other end minor diameter of major diameter
Ring, the internal diameter of the end ring of major diameter is not less than the external diameter of the end ring of minor diameter；Described cartridge housing and lid are assembled by clamping, axle
Hold faucal portion and have the stairstepping face of cylinder coordinated with lid, have positive clamp outside the small cylindrical surface on the stairstepping face of cylinder, in lid
After side has cloudy clamp, described cartridge housing and lid to have positioning convex strip, cartridge housing and lid clamping, positioning convex strip coincidence is same
One direction, after assembling in positioning convex strip locating slot inside bearing folder.
The water lubrication roller bearing component of a kind of waterwheel aerator the most as claimed in claim 1, its feature includes bearing block
One slideway is arranged at top, installs bearing folder in slideway, places roller bearing in bearing folder, and bearing folder is put into by slideway is suitable for reading, axle
Holding folder to slide bottom has block, chute wall have one group of datum hole and increase hole no less than one group；Bearing accompanies one group of datum hole,
Or bearing accompanies one group of datum hole and increases hole no less than one group, cavity wall has one group of datum hole；Selection reference hole configuration latch
Make roller bearing be taken at altitude datum, select to increase hole configuration latch and make roller bearing height raise.
The water lubrication roller bearing component of a kind of waterwheel aerator the most as claimed in claim 1, its feature includes bearing block
Being made up of base plate and tapered pole, tapered pole and base plate interior hollow out become hollow housing, and chute wall is arranged on the shell of tapered pole
Internal, make bullet become double-decker, base plate has the connecting hole connected with buoyancy aid；Described bearing block is by plastics one note
It is moulded shape.
The water lubrication roller bearing component of a kind of waterwheel aerator the most as claimed in claim 1, its feature includes bearing block
The connecting hole that the buoyancy aid with waterwheel aerator or support connect is had on base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021733.3A CN103918599B (en) | 2014-01-17 | 2014-01-17 | A kind of water lubrication roller bearing component of waterwheel aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021733.3A CN103918599B (en) | 2014-01-17 | 2014-01-17 | A kind of water lubrication roller bearing component of waterwheel aerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103918599A CN103918599A (en) | 2014-07-16 |
| CN103918599B true CN103918599B (en) | 2016-10-05 |
Family
ID=51137188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410021733.3A Expired - Fee Related CN103918599B (en) | 2014-01-17 | 2014-01-17 | A kind of water lubrication roller bearing component of waterwheel aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103918599B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220972B (en) * | 2018-09-30 | 2021-06-01 | 祝煜 | Automatic water replenishing and oxygen increasing system for fishpond |
| CN111280119A (en) * | 2018-12-06 | 2020-06-16 | 浙江富地机械有限公司 | Multi-impeller aerator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123359A (en) * | 1975-04-07 | 1978-10-31 | Smith John D | Water purifying system and pump therefor |
| DE102006041317A1 (en) * | 2006-09-01 | 2008-03-20 | Oase Gmbh | Water pump for suspended waters containing water |
| CN201138988Y (en) * | 2008-01-13 | 2008-10-29 | 吴为国 | Waterwheel oxygen increasing machine bearing support with adjustable height |
| JP2012125690A (en) * | 2010-12-15 | 2012-07-05 | Masa Tagome | Through-flow pump aeration apparatus |
| CN203308904U (en) * | 2013-05-10 | 2013-11-27 | 宁波三泰轴承有限公司 | Rolling bearing |
| CN203646332U (en) * | 2014-01-17 | 2014-06-18 | 杨迁帆 | Water-lubricated roller bearing component of waterwheel aerator |
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2014
- 2014-01-17 CN CN201410021733.3A patent/CN103918599B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103918599A (en) | 2014-07-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20161005 Termination date: 20200117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |