CN217271453U - Novel self-lubricating wear-resistant shaft sleeve - Google Patents
Novel self-lubricating wear-resistant shaft sleeve Download PDFInfo
- Publication number
- CN217271453U CN217271453U CN202220408794.5U CN202220408794U CN217271453U CN 217271453 U CN217271453 U CN 217271453U CN 202220408794 U CN202220408794 U CN 202220408794U CN 217271453 U CN217271453 U CN 217271453U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- spacing
- installation axle
- limiting
- oil
- 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
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a novel self-lubricating wear-resisting axle sleeve, including the installation axle sleeve, spacing socket has all been seted up to installation axle sleeve top or bottom edge, a plurality of spacing oil filler points have all been seted up to installation axle sleeve top and bottom edge, installation axle sleeve top and bottom all are provided with protection component, a plurality of adjustment tanks have been seted up to installation axle sleeve inner wall, the rotation of adjustment tank inner wall is connected with adjusting part. The utility model discloses, when the installation axle sleeve carries out spacing installation for waterproof rubber circle on the spacing cutting seals spacing oil filler point, reduces oil and spills, utilizes adjusting part can make adjustment tank, regulation pivot, regulation runner and inlet port mutually support, conveniently makes the lubrication of installation axle sleeve, makes the cover that oil can be even, reduces the friction between pivot and the axle sleeve, improves the result of use.
Description
Technical Field
The utility model relates to a machine part technical field especially relates to novel self-lubricating wear-resisting axle sleeve.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft, the shaft sleeve is a part sleeved on the rotating shaft and used for axial positioning, friction and vibration generated between the rotating shaft and other parts can be effectively reduced, the shaft sleeve can be worn after being used for a long time, the shaft sleeve needs to be replaced at the moment, but when the existing shaft sleeve is installed, oil needs to be injected into the shaft sleeve after the shaft sleeve and the rotating shaft are installed, the shaft sleeve is troublesome, the oil is difficult to uniformly cover during use, and the rotating speed is high, the friction between the rotating shaft and the shaft sleeve is overlarge, the shaft sleeve is easy to damage, and the using effect is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel self-lubricating wear-resistant shaft sleeve.
In order to achieve the above purpose, the utility model adopts the following technical scheme: novel wear-resisting axle sleeve of self-lubricating, including the installation axle sleeve, spacing socket has all been seted up to installation axle sleeve top or bottom edge, a plurality of spacing oil filler holes have all been seted up to installation axle sleeve top and bottom edge, installation axle sleeve top and bottom all are provided with protective assembly, a plurality of adjustment tanks have been seted up to installation axle sleeve inner wall, the adjustment tank inner wall rotates and is connected with adjusting part.
As a further description of the above technical solution:
the protection component comprises a limiting ring, wherein the inner wall of the limiting ring is fixedly connected with a limiting insert ring, and the surface of the limiting ring is penetrated and fixedly connected with a plurality of limiting insert strips.
As a further description of the above technical solution:
the fixed cover of spacing cutting lateral wall has connect a plurality of waterproof rubber circles.
As a further description of the above technical solution:
the limiting insert rings are movably inserted into the corresponding limiting insertion ports, and the limiting insert strips are movably inserted into the corresponding limiting oil injection holes respectively.
As a further description of the above technical solution:
the adjusting component comprises a plurality of adjusting rotating shafts which are rotatably connected with the inner wall of the adjusting groove, and the outer side wall of each adjusting rotating shaft is fixedly sleeved with an adjusting rotating wheel.
As a further description of the above technical solution:
a plurality of oil inlets are formed in the side wall of the adjusting groove, and the oil inlets are communicated with the limiting oil injection hole.
The utility model discloses following beneficial effect has:
through mutually supporting between protection component and the adjusting part, utilize the protection component can make the spacing ring, spacing insert the ring, spacing cutting, the waterproof rubber circle, spacing socket and spacing oil filler point cooperation, be convenient for carry out spacing installation to the installation axle sleeve, make the waterproof rubber circle on the spacing cutting seal up spacing oil filler point, it spills to reduce oil, utilize the adjusting part to make the adjustment tank, adjust the pivot, adjust runner and oil filler point and mutually support, conveniently make the lubrication of installation axle sleeve, make the cover that oil can be even, reduce the friction between pivot and the axle sleeve, and the use effect is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the novel self-lubricating wear-resistant shaft sleeve provided by the present invention;
fig. 2 is a schematic view of a sectional structure of an installation shaft sleeve of the novel self-lubricating wear-resistant shaft sleeve provided by the utility model;
fig. 3 is the utility model provides a spacing ring and spacing insert ring structural schematic diagram of novel self-lubricating wear-resisting axle sleeve.
Illustration of the drawings:
1. installing a shaft sleeve; 2. a limiting ring; 3. a limiting insert ring; 4. limiting the cutting; 5. a waterproof rubber ring; 6. a limiting socket; 7. limiting an oil filling hole; 8. an adjustment groove; 9. adjusting the rotating shaft; 10. adjusting the rotating wheel; 11. an oil inlet hole.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the utility model provides a novel self-lubricating wear-resisting axle sleeve, including installation axle sleeve 1, spacing socket 6 has all been seted up to 1 top of installation axle sleeve or bottom edge, a plurality of spacing oil filler point 7 have all been seted up to 1 top of installation axle sleeve and bottom edge, 1 top of installation axle sleeve and bottom all are provided with the protection component, refer to fig. 3, the protection component includes spacing ring 2, the equal fixedly connected with spacing insert ring 3 of 2 inner walls of spacing ring, 2 surfaces of spacing ring run through and a plurality of spacing cuttings 4 of fixedly connected with, 4 lateral walls of spacing cuttings have fixedly cup jointed a plurality of waterproof rubber circle 5, spacing insert ring 3 is pegged graft rather than the 6 activity of corresponding spacing socket, a plurality of spacing cuttings 4 are pegged graft rather than the 7 activity of corresponding spacing oil filler point respectively, play through the protection component and seal up spacing oil filler point 7 and spacing socket 6.
A plurality of adjustment tanks 8 have been seted up to 1 inner wall of installation axle sleeve, 8 inner walls of adjustment tanks rotate and are connected with adjusting part, refer to fig. 2, adjusting part includes a plurality of regulation pivots 9 of being connected with 8 inner walls of adjustment tanks rotation, the fixed cover of 9 lateral walls of regulation pivots has connect regulation runner 10, a plurality of inlet ports 11 have been seted up to 8 lateral walls of adjustment tanks, inlet port 11 and 7 intercommunications of spacing oil filler point play auxiliary drive's effect through adjusting part.
The working principle is as follows: during the use, earlier with spacing insert ring 3 on one of them spacing ring 2 pass spacing socket 6 and peg graft, a plurality of spacing cutting 4 on the spacing ring 2 are pegged graft with spacing oil filler point 7 on the installation axle sleeve 1 simultaneously, waterproof rubber circle 5 on the spacing cutting 4 is sealed 7 insides in spacing oil filler point simultaneously, then with the oil from the 7 oiling in spacing oil filler point on the installation axle sleeve 1 other end, then pass spacing socket 6 with spacing cutting 3 on another spacing ring 2, a plurality of spacing cutting 4 on another spacing cutting 3 simultaneously and the spacing oil filler point 7 on the installation axle sleeve 1 are spacing, guarantee spacing installation effect.
And then the mounting shaft sleeve 1 and the rotating shaft are mounted, and meanwhile, the adjusting rotating shaft 9 on the adjusting groove 8 is matched with the adjusting rotating wheel 10, so that the rotating shaft is subjected to auxiliary transmission, oil is discharged from an oil inlet hole 11 in the inner wall of the adjusting groove 8, the oil and the rotating shaft are conveniently lubricated, and the transmission effect is ensured.
Through mutually supporting between protection component and the adjusting part, utilize the protection component can make the spacing ring, spacing insert the ring, spacing cutting, the waterproof rubber circle, spacing socket and spacing oil filler point cooperation, be convenient for carry out spacing installation to the installation axle sleeve, make the waterproof rubber circle on the spacing cutting seal up spacing oil filler point, it spills to reduce oil, utilize the adjusting part to make the adjustment tank, adjust the pivot, adjust runner and oil filler point and mutually support, conveniently make the lubrication of installation axle sleeve, make the cover that oil can be even, reduce the friction between pivot and the axle sleeve, and the use effect is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. Novel wear-resisting axle sleeve of self-lubricating, including installation axle sleeve (1), its characterized in that: spacing socket (6) have all been seted up to installation axle sleeve (1) top or bottom edge, a plurality of spacing oil filler point (7) have all been seted up to installation axle sleeve (1) top and bottom edge, installation axle sleeve (1) top and bottom all are provided with protective component, a plurality of adjustment tank (8) have been seted up to installation axle sleeve (1) inner wall, adjustment tank (8) inner wall rotates and is connected with adjusting component.
2. The novel self-lubricating wear-resistant shaft sleeve as recited in claim 1, wherein: the protection component comprises a limiting ring (2), wherein the inner wall of the limiting ring (2) is fixedly connected with a limiting insert ring (3), and the surface of the limiting ring (2) is penetrated through and fixedly connected with a plurality of limiting insert strips (4).
3. The novel self-lubricating wear-resistant shaft sleeve as claimed in claim 2, wherein: the outer side wall of the limiting inserting strip (4) is fixedly sleeved with a plurality of waterproof rubber rings (5).
4. The novel self-lubricating wear-resistant shaft sleeve as claimed in claim 2, wherein: the limiting insert ring (3) is movably inserted into the corresponding limiting insert opening (6), and the limiting insert strips (4) are movably inserted into the corresponding limiting oil injection holes (7).
5. The novel self-lubricating wear-resistant shaft sleeve as recited in claim 1, wherein: the adjusting component comprises a plurality of adjusting rotating shafts (9) rotatably connected with the inner wall of the adjusting groove (8), and adjusting rotating wheels (10) are fixedly sleeved on the outer side walls of the adjusting rotating shafts (9).
6. The novel self-lubricating wear-resistant shaft sleeve according to claim 5, wherein: a plurality of oil inlets (11) are formed in the side wall of the adjusting groove (8), and the oil inlets (11) are communicated with the limiting oil injection hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220408794.5U CN217271453U (en) | 2022-02-28 | 2022-02-28 | Novel self-lubricating wear-resistant shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220408794.5U CN217271453U (en) | 2022-02-28 | 2022-02-28 | Novel self-lubricating wear-resistant shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217271453U true CN217271453U (en) | 2022-08-23 |
Family
ID=82859686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220408794.5U Active CN217271453U (en) | 2022-02-28 | 2022-02-28 | Novel self-lubricating wear-resistant shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217271453U (en) |
-
2022
- 2022-02-28 CN CN202220408794.5U patent/CN217271453U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217271453U (en) | Novel self-lubricating wear-resistant shaft sleeve | |
| CN202401247U (en) | Connection structure driven by sewing machine spindle | |
| CN219750940U (en) | Carrier roller for underground coal mine | |
| CN210344284U (en) | Mechanical sealing device of high-speed high-pressure hydraulic pump | |
| CN218141834U (en) | Thrust wheel for engineering machinery excavator | |
| CN214063363U (en) | Non-metal centrifugal pump integrated mechanical sealing mechanism | |
| CN215764522U (en) | Oil-saving control system of excavator | |
| CN210686857U (en) | Workbench transmission structure | |
| CN215569623U (en) | Separating wheel of cigarette making machine | |
| CN203146401U (en) | Direct-connected centrifugal compressor and oil return device thereof | |
| CN215409765U (en) | Three-row roller type slewing bearing for engineering machinery | |
| CN202708025U (en) | Cutting reduction box of heading machine and heading machine provided with same | |
| CN213176076U (en) | Water pump motor | |
| CN216429815U (en) | Sealing device for guide vane shaft sleeve of water turbine | |
| CN110748604A (en) | Workbench transmission structure | |
| CN214221175U (en) | Traction part of coal mining machine | |
| CN117249172B (en) | Sliding bearing system for wind power equipment | |
| CN218670485U (en) | Self-lubricating differential mechanism shell | |
| CN212509434U (en) | Wear-resistant gear shaft | |
| CN214247973U (en) | Durable spline shaft with good lubricating property | |
| CN201034167Y (en) | Rotary axis sealing apparatus | |
| CN216199825U (en) | High-wear-resistance self-lubricating bearing | |
| CN219345281U (en) | Bearing sleeve structure | |
| CN217625887U (en) | End sealing structure of carrier roller | |
| CN218543116U (en) | T-shaped spiral bevel gear steering box positioning structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |