CN208831495U - A kind of flake connector with self-lubricating function - Google Patents
A kind of flake connector with self-lubricating function Download PDFInfo
- Publication number
- CN208831495U CN208831495U CN201821299890.0U CN201821299890U CN208831495U CN 208831495 U CN208831495 U CN 208831495U CN 201821299890 U CN201821299890 U CN 201821299890U CN 208831495 U CN208831495 U CN 208831495U
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- connecting cylinder
- self
- outer ring
- wall
- connecting plate
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Abstract
The utility model discloses a kind of flake connector with self-lubricating function, including outer ring, the inner wall of the outer ring is circumferentially arranged with equally distributed installs case, the inside of the installs case is equipped with connecting cylinder, the middle part of the connecting cylinder is equipped with connecting plate, rubber column is bonded at the top of the connecting plate, extend the outside of connecting cylinder and be welded with pull rod in the both ends of the connecting plate, the bottom of the pull rod is equipped with blocking, the two sides of the connecting cylinder are equipped with intercommunicating pore, it is described to block the inside for being slidably connected at intercommunicating pore, the inside of the outer ring is equipped with inner ring, the outer wall of the inner ring is welded with the limited post being uniformly arranged, the bottom of the outer ring is welded with the connecting rod being vertically arranged, the outer wall of the connecting rod is equipped with screw thread.The utility model structure novel, it is ingenious in design, the self-lubricating function of flake connector can be improved, reduce Internal and external cycle hard collision, protect components, improve the service life of device, it is practical, it is suitble to promote.
Description
Technical field
The utility model relates to technical field of bearings more particularly to a kind of flake connectors with self-lubricating function.
Background technique
Flake connector is also known as spherical plain bearing rod end, and oscillating bearing is spherical bearing, and basic model is spherical sliding by having
The inside and outside circle composition on dynamic sphere-contact surface, oscillating bearing are mainly that the inner ring for having spherical outside surface by one and one have Internal Spherical Surface
Outer ring composition, biggish load can be born according to its different type and structure, can bear radial load, axial load or
Radially, axially simultaneous joint load, due to studding with composite material on the spherical outside surface of inner ring, therefore the bearing is at work
It may result from lubricating, however existing flake connector, although self-lubricating, in use, self-lubricating function can be carried out
It can be not obvious, lubricating efficiency is inadequate, and outer ring and inner ring are easy to appear stagnant, and working efficiency is not high.
Utility model content
Purpose of the utility model is to solve flake connector self-lubricating functions to be not obvious, and lubricating efficiency is inadequate to be lacked
Point, and a kind of flake connector with self-lubricating function proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of flake connector with self-lubricating function, including outer ring, the inner wall of the outer ring is circumferentially arranged with uniform point
The installs case of cloth, the inside of the installs case are equipped with connecting cylinder, and the middle part of the connecting cylinder is equipped with connecting plate, the connecting plate
Top is bonded with rubber column, and the both ends of the connecting plate extend the outside of connecting cylinder and are welded with pull rod, the bottom of the pull rod
Portion is equipped with blocking, and the two sides of the connecting cylinder are equipped with intercommunicating pore, described to block the inside for being slidably connected at intercommunicating pore, the outer ring
Inside be equipped with inner ring, the outer wall of the inner ring is welded with the limited post being uniformly arranged, and the bottom of the outer ring is welded with vertically
The outer wall of the connecting rod of setting, the connecting rod is equipped with screw thread.
Preferably, the inner wall of the connecting cylinder is equipped with spring, and the inner wall of one end and connecting cylinder bottom of spring is fixed, spring
The other end and the outer wall of connecting plate fix.
Preferably, the two sides of the connecting cylinder offer limit hole, and limit hole and cunning are extended in the both ends of the connecting plate
It is dynamic to be connected to inside limit hole.
Preferably, the rubber column and limited post are trapezium structure, the rubber column and limited post cooperating, described
The position that rubber column is in contact with connecting cylinder is equipped with sealing ring.
Preferably, the inside of the installs case is equipped with lubricating oil, and the top of the outer ring is equipped with connection valve, the connection valve
Input terminal extend to the inside of installs case.
The beneficial effects of the utility model are:
1, when rubber column and limited post are in contact, the inner ring of the lubricating oil injection flake connector inside installs case is improved
The self-lubricating efficiency of flake connector improves working efficiency, when rubber column is mutually separated with limited post, in the elastic reaction of spring
Under, the lubricating oil inside installs case stops the inner ring of injection flake connector, saves lubricating oil, avoids wasting.
2, when inner ring and outer ring cooperating, damping is carried out to inner ring by spring inside connecting cylinder and rubber column,
It avoids inner ring and outer ring from carrying out hard collision, inner ring and outer ring is protected, the service life of device is improved.
In conclusion the utility model structure novel, ingenious in design, the self-lubricating function of flake connector can be improved, subtract
Few Internal and external cycle hard collision, protects components, improves the service life of device, practical, is suitble to promote.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of flake connector with self-lubricating function structural schematic diagram；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 be the utility model proposes a kind of flake connector with self-lubricating function in connecting cylinder side view.
In figure: 1 outer ring, 2 installs cases, 3 connecting cylinders, 4 connecting plates, 5 rubber columns, 6 pull rods, 7 blockings, 8 intercommunicating pores, 9 inner rings,
10 limited posts, 11 connecting rods, 12 springs, 13 limit holes, 14 connection valves.
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.
Referring to Fig.1-3, a kind of flake connector with self-lubricating function, including outer ring 1, which is characterized in that outer ring 1 it is interior
For wall circumferentially arranged with equally distributed installs case 2, the inside of installs case 2 is equipped with connecting cylinder 3, and the middle part of connecting cylinder 3 is equipped with connection
Plate 4, the top of connecting plate 4 are bonded with rubber column 5, and the both ends of connecting plate 4 extend the outside of connecting cylinder 3 and are welded with pull rod 6,
The bottom of pull rod 6 is equipped with blocking 7, and the two sides of connecting cylinder 3 are equipped with intercommunicating pore 8, and blocking 7 is slidably connected at the inside of intercommunicating pore 8, outside
The inside of circle 1 is equipped with inner ring 9, and the outer wall of inner ring 9 is welded with the limited post 10 being uniformly arranged, and the bottom of outer ring 1 is welded with vertically
The connecting rod 11 of setting, the outer wall of connecting rod 11 are equipped with screw thread, and the inner wall of connecting cylinder 3 is equipped with spring 12, one end of spring 12 with
The inner wall of 3 bottom of connecting cylinder is fixed, and the outer wall of the other end and connecting plate 4 of spring 12 is fixed, and the two sides of connecting cylinder 3 open up limited
Position hole 13, the both ends of connecting plate 4 are extended limit hole 13 and are slidably connected inside limit hole 13, rubber column 5 and limited post 10
It is trapezium structure, rubber column 5 and 10 cooperating of limited post, the position that rubber column 5 is in contact with connecting cylinder 3 is equipped with sealing
Circle, the inside of installs case 2 are equipped with lubricating oil, and the top of outer ring 1 is equipped with connection valve 14, and the input terminal of connection valve 14 extends to installation
The inside of case 2.
In the present embodiment, in use, by rotary inner ring 9, driving limited post 10 when flake connector needs to be lubricated
It is rotated, rubber column 5 is oppressed by the rotation of limited post 10, when the inside of 5 retraction connecting cylinder 3 of rubber column, led to
Crossing rubber column 5 drives connecting plate 4 to be moved, and by the movement of connecting plate 4, drives pull rod 6 to be moved, passes through pull rod 6
It is mobile, drive blocking 7 to leave intercommunicating pore 8, when intercommunicating pore 8 is left in blocking 7, the lubricating oil inside installs case 2 passes through intercommunicating pore 8
Into between outer ring 1 and inner ring 9, to be lubricated to flake connector, when being not required to lubrication, stop operating inner ring 9, at this point,
By the elasticity of spring 12, connecting plate 4 is squeezed, rubber column 5 skids off connecting cylinder 3 at this time, connects so that blocking 7 be driven to enter
Through-hole 8, intercommunicating pore 8 is closed at this time, and lubricating oil stops outflow, and when inner ring 9 and 1 cooperating of outer ring, passes through connecting cylinder 3
The spring 12 and rubber column 5 of inside carry out damping to inner ring 9, and inner ring 9 and outer ring 1 is avoided to carry out hard collision, to inner ring 9 and outside
Circle 1 is protected, and the service life of device is improved.The utility model structure novel, it is ingenious in design, flake connector can be improved
Self-lubricating function reduces Internal and external cycle hard collision, protects components, improves the service life of device, practical, is suitble to push away
Extensively.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of flake connector with self-lubricating function, including outer ring (1), which is characterized in that the inner wall edge of the outer ring (1)
It is circumferentially with equally distributed installs case (2), the inside of the installs case (2) is equipped with connecting cylinder (3), the connecting cylinder (3)
Middle part is equipped with connecting plate (4), is bonded with rubber column (5) at the top of the connecting plate (4), and the both ends of the connecting plate (4) extend
It the outside of connecting cylinder (3) and is welded with pull rod (6) out, the bottom of the pull rod (6) is equipped with blocking (7), the connecting cylinder (3)
Two sides are equipped with intercommunicating pore (8), and the blocking (7) is slidably connected at the inside of intercommunicating pore (8), and the inside of the outer ring (1) is equipped with
Inner ring (9), the outer wall of the inner ring (9) are welded with the limited post (10) being uniformly arranged, and the bottom of the outer ring (1) is welded with perpendicular
The outer wall of the connecting rod (11) being directly arranged, the connecting rod (11) is equipped with screw thread.
2. a kind of flake connector with self-lubricating function according to claim 1, which is characterized in that the connecting cylinder
(3) inner wall is equipped with spring (12), and the inner wall of one end and connecting cylinder (3) bottom of spring (12) fixes, spring (12) it is another
It holds and is fixed with the outer wall of connecting plate (4).
3. a kind of flake connector with self-lubricating function according to claim 1, which is characterized in that the connecting cylinder
(3) two sides offer limit hole (13), and the both ends of the connecting plate (4) extend limit hole (13) and are slidably connected at limit
Hole (13) is internal.
4. a kind of flake connector with self-lubricating function according to claim 1, which is characterized in that the rubber column
(5) be trapezium structure with limited post (10), the rubber column (5) and limited post (10) cooperating, the rubber column (5) with
The position that connecting cylinder (3) is in contact is equipped with sealing ring.
5. a kind of flake connector with self-lubricating function according to claim 1, which is characterized in that the installs case
(2) inside is equipped with lubricating oil, and the top of the outer ring (1) is equipped with connection valve (14), and the input terminal of the connection valve (14) prolongs
Extend to the inside of installs case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299890.0U CN208831495U (en) | 2018-08-13 | 2018-08-13 | A kind of flake connector with self-lubricating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299890.0U CN208831495U (en) | 2018-08-13 | 2018-08-13 | A kind of flake connector with self-lubricating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208831495U true CN208831495U (en) | 2019-05-07 |
Family
ID=66309144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821299890.0U Expired - Fee Related CN208831495U (en) | 2018-08-13 | 2018-08-13 | A kind of flake connector with self-lubricating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208831495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110106818A (en) * | 2019-05-28 | 2019-08-09 | 田春霞 | A kind of floor cleaning cleaning roller and scavenging machine |
-
2018
- 2018-08-13 CN CN201821299890.0U patent/CN208831495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110106818A (en) * | 2019-05-28 | 2019-08-09 | 田春霞 | A kind of floor cleaning cleaning roller and scavenging machine |
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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: 20190507 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |