CN213511758U - High-load high-temperature-resistant deep groove ball bearing - Google Patents
High-load high-temperature-resistant deep groove ball bearing Download PDFInfo
- Publication number
- CN213511758U CN213511758U CN202022390432.1U CN202022390432U CN213511758U CN 213511758 U CN213511758 U CN 213511758U CN 202022390432 U CN202022390432 U CN 202022390432U CN 213511758 U CN213511758 U CN 213511758U
- Authority
- CN
- China
- Prior art keywords
- bearing
- temperature
- deep groove
- swing joint
- groove ball
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229910001562 pearlite Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000009795 derivation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 specifically Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a high-temperature resistant deep groove ball bearing of high load type, including base plate, bearing frame, bearing inner race, ball, holder and bearing inner circle, one side fixedly connected with water pipe of bearing frame inner wall, the equal swing joint in both sides of bearing frame upper surface has seal ring, seal ring's upper surface swing joint has the bearing cap, the last fixed surface of bearing cap is connected with the oil inlet, the inboard swing joint of oil inlet has the oil blanket. The utility model has the main advantage of providing a high temperature resistant deep groove ball bearing of high load type, this equipment provides a heat derivation structure, makes this device can reduce the temperature that the bearing during operation produced, avoids the temperature of bearing to improve fast and leads to the bearing to burn out, improves the environment of bearing during operation, has prolonged the life of bearing, has reduced the number of times of changing the bearing, has improved the production efficiency of staff and relevant equipment, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a bearing equipment technical field specifically is a high-temperature resistant deep groove ball bearing of high load type.
Background
The bearing is a mechanical element which limits relative movement within a required movement range and reduces friction between moving parts, the design of the bearing can provide free linear movement of the moving parts or free rotation around a fixed axis, but because part of the bearing has higher load when in use, components in the bearing generate a large amount of heat due to friction when rotating, if the bearing cannot be cooled in time, the bearing is in danger of being burnt, and most of the traditional bearings can not discharge the heat generated by friction, so that the phenomenon of burning of the bearing is easily caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a high temperature resistant deep groove ball bearing of high load type has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-temperature resistant deep groove ball bearing of high load type, includes the base plate, the last fixed surface of base plate is connected with the bearing frame, the upper surface swing joint of bearing frame has the bearing inner race, the inboard swing joint of bearing inner race has the ball, the surperficial swing joint of ball has the holder, the inboard swing joint of holder has the bearing inner race, one side fixedly connected with water pipe of bearing frame inner wall, the equal swing joint in both sides of bearing frame upper surface has seal ring, seal ring's upper surface swing joint has the bearing cap, the last fixed surface of bearing cap is connected with the oil inlet, the inboard swing joint of oil inlet has the oil blanket.
Optionally, one side of the retainer is movably connected with a retainer ring.
Optionally, a threaded hole is formed in the surface of the bearing inner ring, and a locking bolt is movably connected to the inner side of the threaded hole.
Optionally, a positioning seat is connected to the surface of the bearing outer ring in a specified manner, and a connecting column is fixedly connected to the inner side of the positioning seat.
Optionally, one end of the water pipe is fixedly connected with a water inlet connector, and the other end of the water pipe is fixedly connected with a water outlet connector.
Optionally, the bearing outer ring and the bearing inner ring are made of metal, specifically pearlite heat-resistant steel.
Optionally, the surfaces of the bearing seat and the bearing cap are provided with a layer of antirust coating.
(III) advantageous effects
The utility model provides a high temperature resistant deep groove ball bearing of high load type possesses following beneficial effect:
the utility model has the main advantages of providing a high-temperature resistant deep groove ball bearing of high load type, this equipment provides a heat derivation structure, at first the staff adds a certain amount of oil toward this device inside through the oil inlet, then couple together water supply connector and existing delivery pipe, couple together water supply connector and drainage pipe, then install the pivot together with this device, when this device begins work under high load, because the continuous friction between ball and the bearing inner race leads to the bearing temperature to constantly improve, bearing inner race temperature risees at this moment and transmits the heat to the spliced pole, then the spliced pole transmits the heat to the oil in the bearing frame inside, then the lower water of temperature flows through the water pipe, thereby make the heat transfer feedwater, and then make the heat discharge this device, reach the mesh that reduces the temperature, make this device can reduce the temperature that the bearing during operation produced, the bearing protection device has the advantages that the bearing is prevented from being burnt out due to the fact that the temperature of the bearing is rapidly increased, the working environment of the bearing is improved, the service life of the bearing is prolonged, the frequency of replacing the bearing is reduced, the production efficiency of workers and related equipment is improved, and the production cost is reduced.
Compared with the traditional high-load high-temperature-resistant deep groove ball bearing, the device can be used for assisting according to the needs of users, for example, the rotating shaft and the bearing inner ring can be kept relatively fixed through the arrangement of the locking bolt, and the phenomenon of idling of the rotating shaft is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural section view of the present invention;
FIG. 3 is a schematic view of the structure of the bearing seat of the present invention;
fig. 4 is a schematic view of the water pipe structure of the present invention.
In the figure: 1. a substrate; 2. a bearing seat; 3. a bearing outer race; 4. a ball bearing; 5. a holder; 6. a bearing inner race; 7. a water pipe; 8. a sealing gasket; 9. a bearing cap; 10. an oil inlet; 11. oil sealing; 12. a retainer ring; 13. locking the bolt; 14. positioning seats; 15. connecting columns; 16. a water inlet joint; 17. and a water outlet joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a high-load high-temperature-resistant deep groove ball bearing comprises a base plate 1, wherein a bearing seat 2 is fixedly connected to the upper surface of the base plate 1, a bearing outer ring 3 is movably connected to the upper surface of the bearing seat 2, balls 4 are movably connected to the inner side of the bearing outer ring 3, a retainer 5 is movably connected to the surface of the balls 4, an inner bearing ring 6 is movably connected to the inner side of the retainer 5, a water pipe 7 is fixedly connected to one side of the inner wall of the bearing seat 2, sealing washers 8 are movably connected to two sides of the upper surface of the bearing seat 2, a bearing cap 9 is movably connected to the upper surface of the sealing washer 8, an oil inlet 10 is fixedly connected to the upper surface of the bearing cap 9, an oil seal 11 is movably connected to the inner side of the oil inlet 10, a retainer ring 12 is movably connected to one side of the retainer 5, the specification of the positioning seat 14 is consistent with the specification of a through hole reserved on the bearing seat 2, so as to prevent added oil from flowing out of the hole, a connecting column 15 is fixedly connected to the inner side of the positioning seat 14, in order to improve the heat transfer efficiency of the device, the material of the connecting column 15 should be a material with better heat transfer efficiency, such as copper, one end of a water pipe 7 is fixedly connected with a water inlet connector 16, the other end of the water pipe 7 is fixedly connected with a water outlet connector 17, the material of the bearing outer ring 3 and the material of the bearing inner ring 6 are metal, specifically, pearlite heat-resistant steel, the surfaces of the bearing seat 2 and the bearing cap 10 are provided with a layer of antirust coating, firstly, a certain amount of oil is added into the device through an oil inlet 10 by a worker, then the water inlet connector 16 is connected with an existing water supply pipe, the water outlet connector, when the device starts to work under high load, the temperature of the bearing is continuously increased due to continuous friction between the ball 4 and the bearing outer ring 3, at the moment, the temperature of the bearing outer ring 3 is increased to transfer heat to the connecting column 15, then the connecting column 15 transfers the heat to oil in the bearing seat 2, and then water with lower temperature flows through the water pipe 7, so that the heat is transferred to water and is discharged out of the device, and the purpose of reducing the temperature is achieved, so that the temperature generated when the bearing works can be reduced by the device, the bearing is prevented from being burnt out due to quick increase of the temperature of the bearing, the environment of the bearing during working is improved, the service life of the bearing is prolonged, the frequency of replacing the bearing is reduced, the production efficiency of workers and related equipment is improved, the production cost is reduced, and the rotating shaft and the bearing inner ring 6 can be kept relatively fixed through the arrangement of the locking bolt 13, the phenomenon of idling of the rotating shaft is avoided.
In conclusion, when the high-load high-temperature-resistant deep groove ball bearing is used, firstly, a certain amount of oil is added into the device through the oil inlet 10 by a worker, then the water inlet joint 16 is connected with an existing water supply pipe, the water outlet joint 17 is connected with a water drainage pipe, then a rotating shaft is installed with the device, when the device starts to work under high load, the temperature of the bearing is continuously increased due to continuous friction between the ball 4 and the bearing outer ring 3, at the moment, the temperature of the bearing outer ring 3 is increased to transfer heat to the connecting column 15, then the connecting column 15 transfers the heat to the oil in the bearing seat 2, then the water with lower temperature flows through the water pipe 7, so that the heat is transferred to the water, the heat is discharged out of the device, the purpose of reducing the temperature is achieved, the temperature generated when the device works can be reduced, the problem that the bearing is burnt out due to quick temperature increase of the bearing is avoided, the environment of bearing during operation has been improved, has prolonged the life of bearing, has reduced the number of times of changing the bearing, has improved the production efficiency of staff and relevant equipment, has reduced manufacturing cost, and through the setting of locking bolt 13, messenger's this device can keep pivot and bearing inner race 6 relatively fixed, avoids the pivot phenomenon of idling to appear.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-temperature resistant deep groove ball bearing of high load type, includes base plate (1), its characterized in that: the utility model discloses a bearing cap, including base plate (1), upper surface fixedly connected with bearing frame (2), the upper surface swing joint of bearing frame (2) has bearing inner race (3), the inboard swing joint of bearing inner race (3) has ball (4), the surperficial swing joint of ball (4) has holder (5), the inboard swing joint of holder (5) has bearing inner race (6), one side fixedly connected with water pipe (7) of bearing frame (2) inner wall, the equal swing joint in both sides of bearing frame (2) upper surface has seal ring (8), the upper surface swing joint of seal ring (8) has bearing cap (9), the upper surface fixedly connected with oil inlet (10) of bearing cap (9), the inboard swing joint of oil inlet (10) has oil blanket (11).
2. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: one side of the retainer (5) is movably connected with a retainer ring (12).
3. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: the surface of the bearing inner ring (6) is provided with a threaded hole, and the inner side of the threaded hole is movably connected with a locking bolt (13).
4. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: the surface of the bearing outer ring (3) is fixedly connected with a positioning seat (14), and the inner side of the positioning seat (14) is fixedly connected with a connecting column (15).
5. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: one end fixedly connected with water supply connector (16) of water pipe (7), the other end fixedly connected with water connectors (17) of water pipe (7).
6. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: the bearing outer ring (3) and the bearing inner ring (6) are made of metal, in particular pearlite heat-resistant steel.
7. The high-load high-temperature-resistant deep groove ball bearing according to claim 1, characterized in that: the surfaces of the bearing seat (2) and the bearing cap (9) are provided with a layer of antirust coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022390432.1U CN213511758U (en) | 2020-10-26 | 2020-10-26 | High-load high-temperature-resistant deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022390432.1U CN213511758U (en) | 2020-10-26 | 2020-10-26 | High-load high-temperature-resistant deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213511758U true CN213511758U (en) | 2021-06-22 |
Family
ID=76411102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022390432.1U Expired - Fee Related CN213511758U (en) | 2020-10-26 | 2020-10-26 | High-load high-temperature-resistant deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213511758U (en) |
-
2020
- 2020-10-26 CN CN202022390432.1U patent/CN213511758U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107355389B (en) | Solar thermal power generation high-temperature long-axis molten salt pump | |
| CN201475162U (en) | Special bearing for yaw system of megawatt wind turbine | |
| CN111795074B (en) | HYB-650 copper-based inlaid solid lubricating bearing and manufacturing process thereof | |
| CN213511758U (en) | High-load high-temperature-resistant deep groove ball bearing | |
| CN106523519A (en) | Transient deformation resistant integrated water lubrication thrust bearing pad | |
| CN205278130U (en) | Selection powder spindle bearing water cooling plant | |
| CN2711469Y (en) | Mechanical seal device for light hydrocarbon pump | |
| CN214578392U (en) | Ball mill bearing with cooling mechanism | |
| CN110056571B (en) | Coupled bidirectional thrust oil film damper supporting system for gas turbine | |
| CN204553584U (en) | A kind of glossy water cooling plant of rolling bearing | |
| CN105840736A (en) | Novel rail rotation drive device | |
| CN211449064U (en) | Corrosion-resistant wear-resistant high-temperature ceramic pump | |
| CN207864443U (en) | A kind of heat radiating type needle bearing | |
| CN206682169U (en) | A kind of vertical shaft bearing with waterproof construction | |
| CN114382776B (en) | Nuclear main pump thrust tile static water layer heat insulation structure | |
| CN206036030U (en) | Knuckle bearing | |
| CN206017446U (en) | The lubrication of large size bearing and cooling system | |
| CN212105972U (en) | Horizontal oil cooler | |
| CN204704269U (en) | The non-maintaining Self-regulation core-tension type clutch release bearing unit of light weight selflubricating | |
| CN106593729B (en) | Anti-internal leakage structure of single pump and single pump with same | |
| CN205402198U (en) | Automatic spray structure of vertical pump thrust bearing lubricating oil | |
| CN210461155U (en) | Hot water pump sealing device | |
| CN206145006U (en) | Water -cooling thrust tile | |
| CN217652953U (en) | Solar thermal energy power generation high temperature molten salt pump middle bearing seat subassembly structure | |
| CN210423265U (en) | Hydraulic excavator hydraulic tank preheating device and hydraulic excavator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |