CN206036056U - Prevent interior ball cage of high temperature - Google Patents
Prevent interior ball cage of high temperature Download PDFInfo
- Publication number
- CN206036056U CN206036056U CN201621011582.4U CN201621011582U CN206036056U CN 206036056 U CN206036056 U CN 206036056U CN 201621011582 U CN201621011582 U CN 201621011582U CN 206036056 U CN206036056 U CN 206036056U
- Authority
- CN
- China
- Prior art keywords
- wall
- cooling chamber
- high temperature
- clutch
- inner ring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rolling Contact Bearings (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model discloses a prevent interior ball cage of high temperature, establish the ball cage assembly in bell shell including bell shell and cover, bell shell includes inner wall and outer wall, be formed with the cooling chamber between inner wall and the outer wall, a pot head of outer wall is equipped with and cools off the sealed bearing that the chamber feeds through, the steam extraction hole that has and cool off the chamber intercommunication is opened to the other end at the outer wall, sealed bearing is used for making the cooling water to get into the cooling intracavity, sealed bearing is deep groove ball bearing, it includes the outer lane, inner circle and the sealing member of two relative settings between outer lane and inner circle, the outer lane, inner circle and two sealing members form a sealed intake antrum jointly, in the outer lane, interior first inlet opening and the apopore of opening respectively with the intake antrum intercommunication that circle. The interior ball cage of this structure, simple structure, operating temperature is low, long service life.
Description
Technical field
This utility model is related to a kind of high temperature-proof internal spherical cage.
Background technology
Internal spherical cage and external ball cage are referred to as cage, while cage is also referred to as " constant velocity cardan joint ", it is car drivetrain
Vitals in system, its effect are that the power of electromotor is delivered to two front vehicle wheels from variator, drive car row at a high speed
Sail.
Internal spherical cage includes clutch can and the cage assembly being set in clutch can.Internal spherical cage for change speed gear box differential
Device connects, and is main stress load bearing component, therefore the connection in the clutch can of cage assembly is when rotating, and easily produces because of friction and sends out
Heat, aggravates the abrasion of internal spherical cage.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high temperature-proof internal spherical cage, and simple structure, operating temperature are low,
Long service life.
To achieve these goals, this utility model is by the following technical solutions realizing：A kind of high temperature-proof internal spherical cage,
Including clutch can and the cage assembly being set in clutch can, the clutch can includes inner and outer wall, inwall and outer wall it
Between be formed with cooling chamber, one end of outer wall is arranged with the sealed bearings connected with cooling chamber, the other end of outer wall be provided with it is cold
But the exhaust hole that chamber connects, sealed bearings are used for making cooling water enter cooling intracavity, and sealed bearings are deep groove ball bearing, and which includes
Outer ring, inner ring and two sealing members being oppositely arranged between outer ring and inner ring, outer ring, inner ring and two sealing members are collectively forming
The intake antrum of one sealing, has the first inlet opening and apopore connected with intake antrum on outer ring, inner ring.
Further, the cooling chamber is helically disposed along the axis direction of clutch can, the exhaust hole and spiral type
Cooling chamber end connection.
Further, drainage screen is provided with the exhaust hole.
The beneficial effects of the utility model：A kind of high temperature-proof internal spherical cage of the present utility model, including clutch can and is arranged
Cage assembly in clutch can, the clutch can include inner and outer wall, are formed with cooling chamber, outer wall between inwall and outer wall
One end be arranged with the sealed bearings connected with cooling chamber, be provided with the exhaust hole connected with cooling chamber in the other end of outer wall, it is close
Envelope bearing is used for making cooling water enter cooling intracavity, and sealed bearings are deep groove ball bearing, and which includes that outer ring, inner ring and two are relative
The sealing member being arranged between outer ring and inner ring, outer ring, inner ring and two sealing members are collectively forming the intake antrum of a sealing, outside
The first inlet opening and apopore connected with intake antrum is had on circle, inner ring.The internal spherical cage of the structure, simple structure, work
Make temperature low, long service life.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Structural representations of the Fig. 2 for sealed bearings.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect for realizing this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of high temperature-proof internal spherical cage, including clutch can 1 with
And the cage assembly 2 being set in clutch can 1, the clutch can 1 includes inwall 11 and outer wall 12, between inwall 11 and outer wall 12
Cooling chamber 13 is formed with, cooling chamber 13 extends along the axis direction of clutch can 1, and one end of outer wall 12 is provided with and is connected with cooling chamber 13
The second inlet opening 14, while be arranged with the sealed bearings 3 connected with the first inlet opening 311 in this one end, in the another of outer wall 12
One end is provided with the exhaust hole 15 connected with cooling chamber 13, and sealed bearings 3 are used for making cooling water enter in cooling chamber 13, sealed bearings
3 is deep groove ball bearing, and which includes outer ring 31, inner ring 33 and two sealing members being oppositely arranged between outer ring 31 and inner ring 33
32, outer ring 31, inner ring 33 and two sealing members 32 are collectively forming the intake antrum of a sealing, are opened on outer ring 31, inner ring 33 respectively
There is the first inlet opening 311 and apopore 331 connected with intake antrum.
Operation principle：In 1 rotation process of clutch can, the inner ring 33 of sealed bearings 3 is rotated with clutch can 1, and outer ring
31 maintain static, and are fixedly connected with a water inlet pipe, and cooling water Jing water inlet pipes, the first inlet opening 311, intake antrum and second are entered
Water hole 14 is flowed in cooling chamber 13, and is vaporized after absorbing heat in cooling chamber 13, and water vapour is then discharged from exhaust hole 15, is led to
The amount of heat that supercooled water vaporization is produced in taking away internal spherical cage work, so as to reduce the operating temperature of internal spherical cage, extends
Its service life, and internal spherical cage simple structure of the present utility model.
Used as the further improvement of such scheme, the cooling chamber 13 is helically disposed along the axis direction of clutch can 1,
Second inlet opening 14 is connected with the head end of spiral cooling chamber 13, the exhaust hole 15 and spiral cooling chamber 13
End connects.Cooling water flows along spiral cooling chamber 13, heat absorption vaporization during this.13 spirality of cooling chamber,
Ensure that cooling water fully can be vaporized in cooling chamber 13.
As the further improvement of such scheme, drainage screen 4 is provided with the exhaust hole 15, prevent dust blocking row
Steam vent 15.
Ultimate principle of the present utility model and principal character and advantage of the present utility model is had been shown and described above, for
For those skilled in the art, it is clear that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, this utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above restriction, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in this utility model.Any reference in claim should not be considered as and limit involved right
Require.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (3)
1. a kind of high temperature-proof internal spherical cage, including clutch can and the cage assembly being set in clutch can, it is characterised in that：It is described
Clutch can includes inner and outer wall, is formed with cooling chamber between inwall and outer wall, and one end of outer wall is arranged with and is connected with cooling chamber
Sealed bearings, be provided with the exhaust hole connected with cooling chamber in the other end of outer wall, sealed bearings are used for entering cooling water cold
But intracavity, sealed bearings are deep groove ball bearing, and it is close which includes that outer ring, inner ring and two are oppositely arranged between outer ring and inner ring
Sealing, outer ring, inner ring and two sealing members are collectively forming the intake antrum of a sealing, have and water inlet on outer ring, inner ring
First inlet opening of chamber connection and apopore.
2. a kind of high temperature-proof internal spherical cage according to claim 1, it is characterised in that：Axis of the cooling chamber along clutch can
Direction is helically disposed, and the exhaust hole is connected with the end of spiral cooling chamber.
3. a kind of high temperature-proof internal spherical cage according to claim 1 and 2, it is characterised in that：It is provided with the exhaust hole
Drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011582.4U CN206036056U (en) | 2016-08-31 | 2016-08-31 | Prevent interior ball cage of high temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011582.4U CN206036056U (en) | 2016-08-31 | 2016-08-31 | Prevent interior ball cage of high temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036056U true CN206036056U (en) | 2017-03-22 |
Family
ID=58300289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621011582.4U Expired - Fee Related CN206036056U (en) | 2016-08-31 | 2016-08-31 | Prevent interior ball cage of high temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246748A (en) * | 2016-08-31 | 2016-12-21 | 重庆市捷佳泰机械制造有限公司 | A kind of high temperature-proof internal spherical cage |
-
2016
- 2016-08-31 CN CN201621011582.4U patent/CN206036056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246748A (en) * | 2016-08-31 | 2016-12-21 | 重庆市捷佳泰机械制造有限公司 | A kind of high temperature-proof internal spherical cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104405859B (en) | A kind of venting plug of antiseep automotive transmission | |
| CN104426259B (en) | The cooling of induction conductivity and oily stirring rotator structure | |
| CN106715864A (en) | Supercharger | |
| CN206036056U (en) | Prevent interior ball cage of high temperature | |
| CN205583933U (en) | Motor of inside heat dissipation self -cooling | |
| CN104565309A (en) | Interlayer body zero-return-difference type general small-tooth-difference reduction box | |
| CN104329443A (en) | Venting plug of automobile transmission | |
| CN202165150U (en) | Telescopic wing back pressure device | |
| CN205978076U (en) | Air supporting thrust bearing structure that double -deck recirculated cooling water said | |
| CN106457997B (en) | The hybrid drive device of motor vehicle | |
| CN106246748A (en) | A kind of high temperature-proof internal spherical cage | |
| CN203488688U (en) | Oil gathering cover of gear drive mechanism | |
| CN204290616U (en) | High-efficient heat-dissipating motor | |
| CN104006138A (en) | Mechanical friction and hydraulic transmission collection type stepless speed change device | |
| CN106567854A (en) | Lubricating oil cooling structure for pump bearing | |
| CN203180721U (en) | Air-cooling structure motor | |
| CN106160403A (en) | Vertical hot air cold mould permanent-magnet speed governor | |
| CN106678346A (en) | Lubrication structure for drive axle bearing | |
| CN206309807U (en) | A kind of internal spherical cage | |
| CN101640451A (en) | Cooling system of 1.5MW wind turbine | |
| CN208268362U (en) | A kind of anti-bleed ventilation device for gear-box | |
| CN105240421B (en) | Suitable for the self adaptation torque adjustment apparatus of the in good time four-wheel drive system of vehicle | |
| CN102251981B (en) | Vertical high-temperature fan | |
| CN205423788U (en) | Lubricating oil cooling device for gear case | |
| CN105715513B (en) | Air-cooled vavuum pump |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190831 |