CN206860694U - A kind of self-loopa oil cooling sliding bearing - Google Patents
A kind of self-loopa oil cooling sliding bearing Download PDFInfo
- Publication number
- CN206860694U CN206860694U CN201720477682.4U CN201720477682U CN206860694U CN 206860694 U CN206860694 U CN 206860694U CN 201720477682 U CN201720477682 U CN 201720477682U CN 206860694 U CN206860694 U CN 206860694U
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil
- gear
- self
- bearing block
- 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.)
- Active
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a kind of self-loopa oil cooling sliding bearing, including lid, a pair semicircular bearing shells and Fuel Tanking Unit on bearing block, bearing block, two bearing shells are arranged oppositely, bearing shell periphery is provided with lubrication groove, the gear teeth of radial direction are evenly distributed with the lubrication groove, the gear teeth edge of two bearing shell peripheries also sets the fuel feed hole of radial direction respectively.The semicircular deep-slotted chip breaker I being adapted with bearing shell external diameter is provided with the middle part of bearing block, deep-slotted chip breaker I bottoms are provided with the gear mounting groove I communicated with deep-slotted chip breaker I.The utility model utilizes mechanical energy caused by the bearing shell rotation of sliding bearing, the gear teeth on bearing shell drive oil extraction gear I and oil extraction gear II rotations, meshed gears rotation can make lubricating oil discharge or flow into, lubricating oil is flowed into sliding bearing again after natural cooling during flowing to oil storing tube, it can ensure its normal operation without installing other cooling devices, it substantially reduces manufacture and maintenance cost, effect are good.
Description
Technical field
Sliding bearing technical field is the utility model is related to, more specifically to a kind of self-loopa oil cooling sliding bearing.
Background technology
With the continuous development of social productive forces, plant equipment, electric equipment are in routine work, life by more and more wider
General application, and the operating of plant equipment, electric equipment often be unable to do without bearing, parts are various based on sliding bearing
Mechanically it is widely used, sliding bearing needs strictly to control its operating temperature to rise at work, and bearing temperature exceedes it
Operating temperature will cause to be driven unstable, or even damage bearing parts；Sliding bearing typically has following several types of cooling at present：
Natural cooling, air blast cooling, water cooling, pressure lubrication oil cooling etc..Air-cooled, water cooling, pressure lubrication oil cooling required provide outer
In power, after extrinsic motive breaks down, bearing is unable to normal use, and complicated, and failure is more, and operation expense is high.
Utility model content
For in the prior art the defects of, the purpose of this utility model, which is to provide one kind, can improve sliding bearing radiating
Efficiency and the simple bearing apparatus of radiator structure.
The technical solution adopted in the utility model is:A kind of self-loopa oil cooling sliding bearing, including on bearing block, bearing block
Lid, Fuel Tanking Unit and a pair of semicircular bearing shells, two bearing shells are arranged oppositely, and bearing shell periphery is provided with lubrication groove, described
It is provided with lubrication groove along the circumferentially evenly distributed gear teeth of bearing shell, the gear teeth edge of two bearing shell peripheries and further respectively has footpath
To fuel feed hole.
The semicircular deep-slotted chip breaker I being adapted with bearing shell external diameter is provided with the middle part of the bearing block, the deep-slotted chip breaker I bottoms are set
Have in gear the mounting groove I, the gear mounting groove I communicated with deep-slotted chip breaker I and the oil extraction being meshed with the gear teeth of bearing shell is installed
Gear I.The bearing block side surface is provided with the oil-through-hole I communicated with gear mounting groove I bottoms.
The semicircular deep-slotted chip breaker II being adapted with bearing shell external diameter, the deep-slotted chip breaker II tops are provided with being covered on the bearing block
Portion is provided with to be provided with gear the mounting groove II, the gear mounting groove II communicated with deep-slotted chip breaker II and mutually nibbled with the bearing shell surface gear teeth
The oil extraction gear II of conjunction.The bearing block upper cover top surface is provided with connection gear mounting groove II oil-through-hole II.
The Fuel Tanking Unit includes oil storing tube and a pair of petroleum pipelines, one of them described petroleum pipeline be connected to oil-through-hole I and
Oil storing tube；Another described petroleum pipeline is connected to oil-through-hole II and oil storing tube.
As optimization, lid oil-through-hole II both sides are respectively equipped with the upper screw of connection bearing block on the bearing block.The axle
Correspondingly upper screw is correspondingly provided with lower screw for bearing both sides.So, lid can install fastening with bearing block by bolt on bearing block,
It is easy to dismount.
As optimization, the bearing block both sides are used for fixed bearing block provided with fixing hole.So, sliding bearing integrally can
More stably in equipment.
As optimization, the oil storage end surfaces are provided with oil filler point.So, lubricants capacity can be from after reducing in sliding bearing
Lubricating oil is added in oil filler point without taking sliding bearing apart.
The beneficial effects of the utility model are：The utility model utilizes mechanical energy caused by the bearing shell rotation of sliding bearing
Lubrication oil circulation flowing is controlled, the gear teeth on bearing shell drive oil extraction gear I and oil extraction gear II rotations, meshed gears
Rotation can make lubricating oil discharge or flow into, and enable the lubricating oil in sliding bearing outside sliding bearing to following in sliding bearing
Circulation is moved, and lubricating oil is flowed into sliding bearing again after natural cooling during flowing to oil storing tube, without installing it
He can ensure its normal operation by cooling device, and it substantially reduces manufacture and maintenance cost, effect are good.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is sectional view of the present utility model；
Fig. 2 is stereogram of the present utility model；
Fig. 3 is component parts stereogram of the present utility model.
Wherein：Covered on 1- bearing blocks, the upper screw of 101- oil-through-holes II, 102- gear mounting groove II, 103-, 104- arcs
Groove II, 2- bearing block, screw under 201-, 202- fixing holes, 203- deep-slotted chip breakers I, 204- gear mounting groove I, 205- oil-through-hole I,
3- oil extraction gear II, 4- bearing shells, 401- lubrication grooves, the 402- gear teeth, 403- fuel feed holes, 5- oil extraction gear I, 6- petroleum pipelines, 7- storages
Oil pipe, 701- oil filler points
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
Embodiment 1：
As shown in Figure 1, Figure 2 and Figure 3, a kind of self-loopa oil cooling sliding bearing, including lid 1, storage on bearing block 2, bearing block
Oily device and a pair of semicircular bearing shells, two bearing shells 4 are arranged oppositely, and the periphery of bearing shell 4 is provided with lubrication groove, the profit
It is provided with chute along the circumferential evenly distributed gear teeth of bearing shell 4, the gear teeth edge of two peripheries of bearing shell 4 and further respectively has footpath
To fuel feed hole 403.
As shown in Figure 1, Figure 2 and Figure 3, the middle part of bearing block 2 is provided with the semicircular arc being adapted with the external diameter of bearing shell 4
Groove I203, the deep-slotted chip breaker I203 bottoms are provided with the gear mounting groove I204 communicated with deep-slotted chip breaker I203, the gear mounting groove
The oil extraction gear I5 being meshed with the gear teeth of bearing shell 4 402 is installed in I204.The side surface of bearing block 2 is provided with pacifies with gear
The oil-through-hole I205 that tankage I204 bottoms communicate.
As shown in Figure 1, Figure 2 and Figure 3, the semicircular arc being adapted with the external diameter of bearing shell 4 is provided with the bearing block in lid 1
The gear mounting groove II102 communicated with deep-slotted chip breaker II104, the gear are provided with the top of shape groove II104, the deep-slotted chip breaker II104
The oil extraction gear II3 being meshed with the surface gear teeth 402 of bearing shell 4 is installed in mounting groove II102.The top surface of lid 1 on the bearing block
Oil-through-hole II101 provided with connection gear mounting groove II102.
As depicted in figs. 1 and 2, the Fuel Tanking Unit includes oil storing tube 7 and a pair of petroleum pipelines 6, one of them described oil transportation
Pipe 6 is connected to oil-through-hole I and oil storing tube 7；Another described petroleum pipeline 6 is connected to oil-through-hole II and oil storing tube 7.
As depicted in figs. 1 and 2, the oil-through-hole II101 both sides of lid 1 are respectively equipped with the upper of connection bearing block 2 on the bearing block
Screw 103.Correspondingly upper screw 103 is correspondingly provided with lower screw 201 for the both sides of bearing block 2, so, lid 1 and bearing on bearing block
Seat 2 can be installed by bolt and fastened, and be easy to dismount；The both sides of bearing block 2 are used for fixed bearing block 2 provided with fixing hole 202,
So, sliding bearing integrally can be more stably in equipment；The end face of oil storing tube 7 is provided with oil filler point 701, so, sliding
Lubricants capacity can add lubricating oil without taking sliding bearing apart after reducing from oil filler point 701 in dynamic bearing.
As shown in Figure 1, Figure 2 and Figure 3, the utility model rotates caused mechanical energy using the bearing shell 4 of sliding bearing and made
Lubricating oil inner-outer circulation flows, and the gear teeth 402 on bearing shell 4 drive oil extraction gear I5 and oil extraction gear II3 rotations, mutually
Meshed gears can make lubricating oil discharge or flow into when rotated, enable the lubricating oil in sliding bearing outside sliding bearing
To sliding bearing internal circulation flow, lubricating oil is flowed into sliding bearing again after natural cooling during flowing to oil storing tube 7,
In lubrication oil circulation flow process, when lubrication oil consumption causes oil mass to reduce, the oil filler point 701 of the end face of oil storing tube 7 can be passed through
Lubricating oil is added, oiling is carried out without taking sliding bearing apart；So, manufacture and maintenance cost, lubrication are substantially reduced
And good cooling results.
To sum up shown, the utility model has the advantages that simple in construction, good cooling results.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (10)
- A kind of 1. self-loopa oil cooling sliding bearing, it is characterised in that：Including lid, Fuel Tanking Unit and a pair on bearing block, bearing block Semicircular bearing shell, two bearing shells are arranged oppositely, and bearing shell periphery is provided with lubrication groove, is provided with the lubrication groove along bearing shell The circumferential evenly distributed gear teeth, the gear teeth edge of two bearing shell peripheries further respectively have the fuel feed hole of radial direction.
- 2. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：The bearing block middle part is provided with and axle The adaptable semicircular deep-slotted chip breaker I of watt external diameter, the deep-slotted chip breaker I bottoms are provided with the gear mounting groove I communicated with deep-slotted chip breaker I, institute State the oil extraction gear I for being provided with gear mounting groove I and being meshed with the gear teeth of bearing shell.
- 3. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：The bearing block side surface be provided with The oil-through-hole I that gear mounting groove I bottoms communicate.
- 4. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：On the bearing block cover in be provided with The gear installation communicated with deep-slotted chip breaker II is provided with the top of bearing shell external diameter adaptable semicircular deep-slotted chip breaker II, the deep-slotted chip breaker II The oil extraction gear II being meshed with the bearing shell surface gear teeth is installed in groove II, the gear mounting groove II.
- 5. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：The bearing block upper cover top surface is provided with Connection gear mounting groove II oil-through-hole II.
- 6. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：The Fuel Tanking Unit includes oil storing tube With a pair of petroleum pipelines, one of them described petroleum pipeline is connected to oil-through-hole I and oil storing tube；Another described petroleum pipeline is connected to logical Oilhole II and oil storing tube.
- 7. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：Lid oil-through-hole II on the bearing block Both sides are respectively equipped with the upper screw of connection bearing block.
- 8. self-loopa oil cooling sliding bearing according to claim 7, it is characterised in that：Correspondingly go up spiral shell in the bearing block both sides Hole is correspondingly provided with lower screw.
- 9. self-loopa oil cooling sliding bearing according to claim 1, it is characterised in that：The bearing block both sides, which are provided with, to be fixed Hole is used for fixed bearing block.
- 10. self-loopa oil cooling sliding bearing according to claim 6, it is characterised in that：The oil storage end surfaces are provided with note Oilhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477682.4U CN206860694U (en) | 2017-04-28 | 2017-04-28 | A kind of self-loopa oil cooling sliding bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477682.4U CN206860694U (en) | 2017-04-28 | 2017-04-28 | A kind of self-loopa oil cooling sliding bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860694U true CN206860694U (en) | 2018-01-09 |
Family
ID=60823371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477682.4U Active CN206860694U (en) | 2017-04-28 | 2017-04-28 | A kind of self-loopa oil cooling sliding bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022895A (en) * | 2019-11-27 | 2020-04-17 | 张家港宏昌钢板有限公司 | Finish rolling main motor axle bush oil film lubrication protection device |
| CN113154239A (en) * | 2021-03-30 | 2021-07-23 | 德州鸿途矿山机械有限公司 | Thin oil lubrication self-circulation system of vibrating screen |
-
2017
- 2017-04-28 CN CN201720477682.4U patent/CN206860694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022895A (en) * | 2019-11-27 | 2020-04-17 | 张家港宏昌钢板有限公司 | Finish rolling main motor axle bush oil film lubrication protection device |
| CN113154239A (en) * | 2021-03-30 | 2021-07-23 | 德州鸿途矿山机械有限公司 | Thin oil lubrication self-circulation system of vibrating screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206860694U (en) | A kind of self-loopa oil cooling sliding bearing | |
| CN104329202A (en) | Bulb through-flow turbine | |
| CN103953553B (en) | A kind of borehole shaft drivenpump | |
| CN206889482U (en) | A kind of self-loopa water cooling sliding bearing | |
| CN206754775U (en) | Motor and lubricating system | |
| CN103062231A (en) | Oil-water cooler used for sliding bearing | |
| CN102269048A (en) | Heat insulation intercooling circulating lubrication double-rotation piston type double-shaft internal combustion engine | |
| CN207034149U (en) | A kind of sealed lubrication system of mechanical transmission mechanism | |
| CN204493200U (en) | A kind of Pulp pump | |
| CN204391958U (en) | A kind of oil cooling structure of servomotor | |
| CN205370969U (en) | Methanol pump | |
| CN206908435U (en) | A kind of motor bearings with boss | |
| CN204140670U (en) | A kind of water-cooled Hydrodynamic Sliding Bearing | |
| CN203823026U (en) | Cooling device for cutting unit of coal mining machine and coal mining machine | |
| CN210153555U (en) | Oil recovery well head associated gas interlock formula piston pressure boost recovery unit | |
| CN203052170U (en) | Cooling device | |
| CN201582311U (en) | Bearing cooling device | |
| CN202371408U (en) | Lubricating oil external circulation system with hydroelectric generating set | |
| CN205779429U (en) | A kind of outer circulation cooling body of hydraulic generator thrust bearing | |
| CN206280377U (en) | A kind of cross-bearing | |
| CN206442218U (en) | A kind of mine motor bearing notes displacement configuration | |
| CN204300670U (en) | The disk body formula oil cooler of water turbine | |
| CN204371544U (en) | Bulb through-flow turbine | |
| CN204691929U (en) | A kind of timing gear chamber assembly of motor | |
| CN204610292U (en) | A kind of pipeline conveying centrifugal pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |