CN208138836U - A kind of sliding bearing convenient for rotation - Google Patents
A kind of sliding bearing convenient for rotation Download PDFInfo
- Publication number
- CN208138836U CN208138836U CN201820368850.0U CN201820368850U CN208138836U CN 208138836 U CN208138836 U CN 208138836U CN 201820368850 U CN201820368850 U CN 201820368850U CN 208138836 U CN208138836 U CN 208138836U
- Authority
- CN
- China
- Prior art keywords
- sliding bearing
- sealing element
- oil transportation
- push plate
- sliding
- 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
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses a kind of sliding bearings convenient for rotation,Including sliding bearing ontology,The rounded ring body structurc of sliding bearing ontology,The surface of sliding bearing ontology is provided with oil transportation hole,And the shoe cream room of the inside setting of sliding bearing ontology,Shoe cream room connects with oil transportation hole,Oil transportation hole is internally provided with sliding slot,The internal slide of sliding slot is connected with push plate,The bottom surface of push plate is fixedly connected with tensioning elastic band,The other end of tensioning elastic band is fixedly connected on the inner wall of sliding slot,The surface of push plate is fixedly connected with top and holds bar,Bar is held on top to be in contact with the movable plate that the inside of sealing element is arranged,Sealing element is in rectangular box structure,Sealing element is set inside oil transportation hole,Sealing element cooperates push plate,Lubricating oil inside shoe cream room is regulated and controled,Prevent a large amount of lubricating oil flows between sliding bearing ontology and bearing block,Realize continuously fuel feeding.
Description
Technical field
The utility model relates to sliding bearing technical field, specially a kind of sliding bearing convenient for rotation.
Background technique
Sliding bearing stable working, reliable, noiseless, under the conditions of hydrodynamic lubrication, slidingsurface separated by lubricating oil and
Do not occur directly to contact, friction loss and surface abrasion can also be greatly reduced, oil film also has certain vibration absorption ability, sliding
Bearing application generally under low-speed heave-load working condition or maintenance and fill lubricating oil difficulty operating portion
Position, sliding bearing are mainly metal material, such as bearing metal, bronze, acieral, zinc-containing alloy, also have part using powder
Powder metallurgy material, sliding bearing kinetic property determines that it should have lower coefficient of friction, wear-resistant etc., and this is also exactly
The direction of those skilled in the art's research, for this purpose, the utility model proposes a kind of sliding bearings convenient for rotation.
Utility model content
The purpose of this utility model is to provide a kind of sliding bearings convenient for rotation, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of sliding bearing convenient for rotation, including
Sliding bearing ontology, the rounded ring body structurc of sliding bearing ontology, the surface of sliding bearing ontology are provided with oil transportation hole, and
The shoe cream room of the inside setting of sliding bearing ontology, the shoe cream room connect with oil transportation hole, the inside setting in the oil transportation hole
There is a sliding slot, the internal slide of the sliding slot is connected with push plate, and the bottom surface of the push plate is fixedly connected with tensioning elastic band, and described
The other end of elastic band is drawn to be fixedly connected on the inner wall of sliding slot, the surface of the push plate is fixedly connected with top and holds bar, the top
It holds bar and is in contact with the movable plate that the inside of sealing element is arranged, the sealing element is in rectangular box structure, and sealing element is fixedly connected
On the inner wall in oil transportation hole, the movable plate is slidably connected at the inside of sealing element, and the surface of sealing element is provided with oil outlet,
The oil outlet runs through the outer wall setting of sealing element and movable plate simultaneously, and the surface of movable plate is fixedly connected with connecting rod, institute
The other end for stating connecting rod is fixedly connected with cock cap, and the cock cap is in frustum cone structure, and cock cap is plugged on inside oil outlet, the storage
Oil pocket is internally provided with stirring ball.
Preferably, the rounded column structure in oil transportation hole, oil transportation hole are provided with multiple, and sliding is run through in multiple oil transportation holes
The outer wall of bearing body is arranged, and multiple oil transportation holes the sizes such as are isodistantly spaced and are arranged on the surface of sliding bearing ontology.
Preferably, push plate structure in the form of a circular plate, the surface of push plate are provided with through-hole, through-hole be provided with it is multiple, it is more
A through-hole the sizes such as is isodistantly spaced and is arranged on the surface of push plate, and the rounded column structure of bar is held on the top, and top is held bar and is provided with
Two, two tops are held bar and are distributed about the central symmetry of push plate.
Preferably, the movable plate is in I-shaped plate structure, and the bottom surface of movable plate is provided with spring, and spring is provided with more
A, multiple springs are arranged between the bottom surface of movable plate and the inner wall of sealing element.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages that：
1. shoe cream room is arranged in sliding bearing body interior, shoe cream room persistently provides profit between sliding bearing and bearing block
Lubricating oil improves its lubricity, consequently facilitating sliding bearing ontology rotates；
2. sealing element is arranged inside oil transportation hole, sealing element cooperates push plate, regulates and controls to the lubricating oil inside shoe cream room,
It prevents a large amount of lubricating oil flows between sliding bearing ontology and bearing block, realizes continuously fuel feeding.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model oil transportation hole schematic diagram of internal structure.
In figure：Bar 7, close is held on sliding bearing ontology 1, oil transportation hole 2, shoe cream room 3, sliding slot 4, tensioning elastic band 5, push plate 6, top
Sealing 8, movable plate 9, oil outlet 10, connecting rod 11, cock cap 12, stirring ball 13.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of sliding bearing convenient for rotation, including cunning
Dynamic bearing ontology 1, the rounded ring body structurc of sliding bearing ontology 1, the surface of sliding bearing ontology 1 are provided with oil transportation hole 2, and sliding
The shoe cream room 3 of the inside setting of dynamic bearing ontology 1, shoe cream room 3 connect with oil transportation hole 2, and oil transportation hole 2 is internally provided with sliding slot
4, the internal slide of sliding slot 4 is connected with push plate 6, and the bottom surface of push plate 6 is fixedly connected with tensioning elastic band 5, tensioning elastic band 5 it is another
One end is fixedly connected on the inner wall of sliding slot 4, and the surface of push plate 6 is fixedly connected with that bar 7 is held on top, the interior of bar 7 and sealing element 8 is held on top
The movable plate 9 of portion's setting is in contact, and sealing element 8 is in rectangular box structure, and sealing element 8 is fixedly connected on the inner wall in oil transportation hole 2,
Movable plate 9 is slidably connected at the inside of sealing element 8, and the surface of sealing element 8 is provided with oil outlet 10, and oil outlet 10 runs through simultaneously
The setting of the outer wall of sealing element 8 and movable plate 9, and the surface of movable plate 9 is fixedly connected with connecting rod 11, the other end of connecting rod 11
It is fixedly connected with cock cap 12, cock cap 12 is in frustum cone structure, and cock cap 12 is plugged on inside oil outlet 10, the inside setting of shoe cream room 3
There is stirring ball 13.
Further, the rounded column structure in oil transportation hole 2, oil transportation hole 2 be provided with it is multiple, multiple oil transportation holes 2 through slide
The outer wall of dynamic bearing ontology 1 is arranged, and multiple oil transportation holes 2 sizes such as are isodistantly spaced and are arranged on the surface of sliding bearing ontology 1.
Further, the structure in the form of a circular plate of push plate 6, the surface of push plate 6 are provided with through-hole, through-hole be provided with it is multiple, it is more
A through-hole the sizes such as is isodistantly spaced and is arranged on the surface of push plate 6, and the rounded column structure of bar 7 is held on top, and top holds bar 7 and is provided with two
A, two tops are held bar 7 and are distributed about the central symmetry of push plate 6.
Further, movable plate 9 is in I-shaped plate structure, and the bottom surface of movable plate 9 is provided with spring, and spring is provided with more
A, multiple springs are arranged between the bottom surface of movable plate 9 and the inner wall of sealing element 8.
Working principle：In use, stirring the lubricating oil inside ball 13 in centrifugal force when sliding bearing ontology 1 rotates
The lower shock push plate 6 of effect is contacted until bar 7 is held on the top on 6 surface of push plate with movable plate 9 in the sliding of sliding slot 4, and pushes movable plate
9 move up, while a part of lubricating oil is flowed out from the through-hole on 6 surface of push plate, and are flowed into sealing element 8 through oil outlet 10
Inside, movable plate 9 push cock cap 12 to be detached from oil transportation hole 2 during moving up, and the lubricating oil inside sealing element 8 is from defeated at this time
It is flowed out in oilhole 2, sliding bearing ontology 1 and bearing block is lubricated, convenient for the rotation of sliding bearing ontology 1, in shoe cream room 3
The unordered rolling of the stirring ball 13 in portion prevents lubricating oil from depositing, and 6 fit seal 8 of push plate is sliding bearing ontology 1 and bearing spider
Between continuity fuel feeding, reduce friction between the two, consequently facilitating the rotation of sliding bearing ontology 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of sliding bearing convenient for rotation, including sliding bearing ontology (1), it is characterised in that：The sliding bearing ontology
(1) rounded ring body structurc, the surface of sliding bearing ontology (1) are provided with oil transportation hole (2), and sliding bearing ontology (1) is interior
The shoe cream room (3) of portion's setting, the shoe cream room (3) connect with oil transportation hole (2), and the oil transportation hole (2) is internally provided with cunning
The internal slide of slot (4), the sliding slot (4) is connected with push plate (6), and the bottom surface of the push plate (6) is fixedly connected with tensioning elastic force
Band (5), the other end of the tensioning elastic band (5) are fixedly connected on the inner wall of sliding slot (4), and the surface of the push plate (6) is solid
Surely the movable plate (9) for being connected with the inside setting that bar (7) is held on top, bar (7) and sealing element (8) are held in the top is in contact, described close
Sealing (8) is in rectangular box structure, and sealing element (8) is fixedly connected on the inner wall of oil transportation hole (2), movable plate (9) sliding
It is connected to the inside of sealing element (8), and the surface of sealing element (8) is provided with oil outlet (10), the oil outlet (10) is passed through simultaneously
The outer wall setting of sealing element (8) and movable plate (9) is worn, and the surface of movable plate (9) is fixedly connected with connecting rod (11), the company
The other end of extension bar (11) is fixedly connected with cock cap (12), and the cock cap (12) is in frustum cone structure, and cock cap (12) is plugged on fuel-displaced
Hole (10) is internal, and the shoe cream room (3) is internally provided with stirring ball (13).
2. a kind of sliding bearing convenient for rotation according to claim 1, it is characterised in that：The oil transportation hole (2) is in circle
Shape column structure, oil transportation hole (2) be provided with it is multiple, multiple oil transportation holes (2) through sliding bearing ontology (1) outer wall be arranged,
And multiple oil transportation holes (2) sizes such as are isodistantly spaced and are arranged on the surface of sliding bearing ontology (1).
3. a kind of sliding bearing convenient for rotation according to claim 1, it is characterised in that：The push plate (6) is rounded
Plate structure, the surface of push plate (6) are provided with through-hole, and through-hole is provided with multiple, and multiple through-holes are isodistantly spaced etc., and sizes are arranged in
On the surface of push plate (6), bar (7) rounded column structure is held on the top, and top is held there are two bar (7) settings, and bar (7) are held on two tops
Central symmetry about push plate (6) is distributed.
4. a kind of sliding bearing convenient for rotation according to claim 1, it is characterised in that：The movable plate (9) is in work
Font plate structure, the bottom surface of movable plate (9) are provided with spring, and spring is provided with multiple, and multiple springs are arranged in movable plate (9)
Bottom surface and sealing element (8) inner wall between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368850.0U CN208138836U (en) | 2018-03-19 | 2018-03-19 | A kind of sliding bearing convenient for rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368850.0U CN208138836U (en) | 2018-03-19 | 2018-03-19 | A kind of sliding bearing convenient for rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138836U true CN208138836U (en) | 2018-11-23 |
Family
ID=64289209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368850.0U Expired - Fee Related CN208138836U (en) | 2018-03-19 | 2018-03-19 | A kind of sliding bearing convenient for rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138836U (en) |
-
2018
- 2018-03-19 CN CN201820368850.0U patent/CN208138836U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104854356B (en) | By friction and the guiding elements of the metallocycle form that is hinged and/or sliding ability assembling of axis | |
| CN208681152U (en) | A kind of automatic lubrication installation of lathe guide shaft | |
| CN208138836U (en) | A kind of sliding bearing convenient for rotation | |
| CN202597480U (en) | Rolling bearing with oil groove | |
| CN208982500U (en) | A kind of self-lubricating oily bearing | |
| CN203926108U (en) | A kind of vertical type pump bearing oil lubrication structure | |
| CN203463473U (en) | Shaft | |
| CN206386384U (en) | Automobile oilless air compressor bearing | |
| CN209130064U (en) | A kind of bearing with anticorrosion antiwear function | |
| CN205331214U (en) | Large -scale flat housing | |
| CN204477269U (en) | A kind of direct-connection type retarder capacity eccentric bearing lubrication road | |
| CN204082896U (en) | A kind of high-mechanic noise free gear-bearing | |
| CN204198180U (en) | Be convenient to the elevator after-combustion guide wheel assemblies of lubricating | |
| CN206600364U (en) | Self-lubricating plain bearing bushing | |
| CN200955550Y (en) | Differential self-lubrication sliding bearing | |
| CN206513717U (en) | A kind of oil lubrication sliding bearing | |
| CN201627822U (en) | Tapered roller bearing | |
| CN211398301U (en) | Spherical oil-retaining bearing | |
| CN204591764U (en) | A kind of seal lubrication holding device of pump | |
| CN204113906U (en) | Novel oil-impregnated bearing | |
| CN204878377U (en) | Last item holds stand mechanism | |
| CN204113913U (en) | A kind of oil-impregnated bearing | |
| CN204061554U (en) | The bidirectional angular contact thrust ball bearing of outer ring raceway band depot fat ditch | |
| CN204300137U (en) | A kind of combined bearing | |
| CN204140649U (en) | The bidirectional angular contact thrust ball bearing of inner ring depot fat ditch |
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: 20181123 Termination date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |