CN209483824U - A kind of bearing with lubricating arrangement - Google Patents
A kind of bearing with lubricating arrangement Download PDFInfo
- Publication number
- CN209483824U CN209483824U CN201920101359.6U CN201920101359U CN209483824U CN 209483824 U CN209483824 U CN 209483824U CN 201920101359 U CN201920101359 U CN 201920101359U CN 209483824 U CN209483824 U CN 209483824U
- Authority
- CN
- China
- Prior art keywords
- piston
- oil
- bearing
- oil cylinder
- oil outlet
- 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
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to field of bearings, more particularly to a kind of bearing with lubricating arrangement, including sliding bearing, it further include lubrication assembly, the lubrication assembly is arranged at the top of sliding bearing and is connected to sliding bearing, the lubrication assembly includes oil cylinder, piston rod and regulating member, the utility model is when needing to carry out upper lubricating oil to sliding bearing, open topping-up device, topping-up device rushes in lubricating oil in oil cylinder from oil inlet, lubricating oil level is in oil cylinder between first piston and second piston, since first piston blocks oil outlet, it therefore is not fuel-displaced, push rod is pushed manually, push first piston, connecting rod and then promotion second piston movement, second piston sliding opening oil outlet in oil cylinder, regulating member can adjust the size of the oil outlet of second piston opening, and then it adjusts lubricating oil and flows into the flow in sliding bearing.
Description
Technical field
The utility model relates to field of bearings, and in particular to a kind of bearing with lubricating arrangement.
Background technique
Sliding bearing, the bearing to work under sliding friction.Sliding bearing stable working, reliable, noiseless.Moisten in liquid
Under sliding condition, slidingsurface is separated by lubricating oil without directly contacting, and can also greatly reduce friction loss and surface mill
Damage, oil film also have certain vibration absorption ability.But starting friction resistance is larger.Axis is known as axle journal by the part that bearing supports, with
The part that axle journal matches is known as bearing shell.The antifriction material cast on its inner surface to improve the frictional property on bearing shell surface
Layer is known as jewel.The material of bearing shell and jewel is referred to as material for sliding bearing.Sliding bearing application is generally in high speed
Under the conditions of light duty.
Existing sliding bearing does not have the lubricating arrangement of special addition lubricating oil generally, or addition lubricates inside always
Oil, or periodically add lubricating oil, it is more inconvenient, and pressure when while adding lubricating oil is not easy to control additive amount and addition
Power.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of bearing with lubricating arrangement.
A kind of bearing with lubricating arrangement disclosed by the utility model, including sliding bearing, further include lubrication assembly, institute
It states lubrication assembly to be arranged at the top of sliding bearing and be connected to sliding bearing, the lubrication assembly includes oil cylinder, piston rod and tune
Save component, the oil cylinder be hollow structure and be equipped with oil inlet and oil outlet, the oil outlet be located at the bottom of oil cylinder and with cunning
It being fixedly connected at the top of dynamic bearing, the oil outlet is located at the top of oil cylinder and oil outlet is equipped with the topping-up device of addition lubricating oil,
The piston rod is slidably disposed in oil cylinder, and the piston rod includes coaxially connected connecting rod, first piston and second
Piston, the first piston are located at in-oil cylinder oil outlet for opening and closing oil outlet, and the second piston is located at oil
Far from one end of oil outlet in cylinder, the connecting rod is fixed between first piston and second piston, the second piston
One end far from first piston is additionally provided with the push rod for pushing second piston, and the slidable grafting of push rod is arranged in oil cylinder
One end, the regulating member is adjustable to be arranged in the one end of oil cylinder far from push rod to adjust the position of first piston.
Preferably, the regulating member includes adjusting knob and support spring, and the adjusting knob grafting is arranged in oil cylinder
One end, the support spring is fixed between adjusting knob and first piston.
Preferably, the adjusting knob is located at in-oil cylinder part equipped with external screw thread, and the oil cylinder is interior to be equipped with internal screw thread, institute
Adjusting knob is stated to connect with oil cylinder internal whorl.
Preferably, the first piston and second piston be rubber material be made and in first piston and second piston
Equipped with sealing ring.
Preferably, the diameter of the connecting rod is less than the diameter of first piston and second piston.
Preferably, the sliding bearing includes pedestal, footstock, top bearing shell and lower bearing, and the lower bearing is arranged in pedestal
Top, the bottom of footstock is arranged in the top bearing shell, and the footstock is fixedly connected by fixed pin with pedestal, the footstock top
Portion is additionally provided with the oil inlet seat being connected to oil outlet, and the top of the top bearing shell and footstock are correspondingly provided with through-hole.
Preferably, the oil outlet is fixedly connected by bolt with oil inlet seat.
The utility model has the advantages that the utility model proposes a kind of bearing with lubricating arrangement, when need give sliding bearing carry out
When upper lubricating oil, topping-up device is opened, topping-up device rushes in lubricating oil in oil cylinder from oil inlet, and lubricating oil level is living in oil cylinder first
Between plug and second piston, since first piston blocks oil outlet, be it is not fuel-displaced, push push rod manually, push first
Piston, connecting rod push second piston movement in turn, and second piston sliding opening oil outlet in oil cylinder, regulating member can be adjusted
The size for the oil outlet that second piston is opened is saved, and then adjusts lubricating oil and flows into the flow in sliding bearing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the cross-sectional view in Fig. 2 along line A-A；
Fig. 4 is the stereo-resolution structural schematic diagram of the utility model；
Fig. 5 is the fractionation structural representation of the utility model lubrication assembly；
Fig. 6 is the fractionation structural representation of the utility model sliding bearing；
Description of symbols: sliding bearing 1, pedestal 2, footstock 3, top bearing shell 4, lower bearing 5, oil inlet seat 6, lubrication assembly 7,
Oil cylinder 8, oil inlet 9, oil outlet 10, piston rod 11, regulating member 12, topping-up device 13, connecting rod 14, first piston 15, second
Piston 16, push rod 17, adjusting knob 18, support spring 19.
Specific embodiment
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new
Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter
For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not within the protection scope of the requires of the utility model.
It further include lubrication assembly referring to figs. 1 to a kind of bearing with lubricating arrangement shown in fig. 6, including sliding bearing 1
7, the setting of lubrication assembly 7 is connected at 1 top of sliding bearing and with sliding bearing 1, and the lubrication assembly 7 includes oil cylinder 8, lives
Stopper rod 11 and regulating member 12, the oil cylinder 8 are hollow structure and are equipped with oil inlet 9 and oil outlet 10, the oil outlet 10
In oil cylinder 8 bottom and be fixedly connected at the top of sliding bearing 1, the oil outlet 10 is located at the top of oil cylinder 8 and oil outlet 10
It is equipped with the topping-up device 13 of addition lubricating oil, the piston rod 11 is slidably disposed in oil cylinder 8, and the piston rod 11 includes
Coaxially connected connecting rod 14, first piston 15 and second piston 16, the first piston 15 are located at the oil outlet 10 in oil cylinder 8
For opening and closing oil outlet 10, the second piston 16 is located at one end in oil cylinder 8 far from oil outlet 10, the connection at place
Bar 14 is fixed between first piston 15 and second piston 16, and the described one end of second piston 16 far from first piston 15 is also
Equipped with for pushing the push rod 17 of second piston 16, one end of oil cylinder 8, the tune is arranged in the slidable grafting of the push rod 17
Component 12 is adjustable that the one end of oil cylinder 8 far from push rod 17 is arranged in adjust the position of first piston 15 for section.
Working principle: when needing to carry out upper lubricating oil to sliding bearing 1, topping-up device 13 is opened, topping-up device 13 will lubricate
Oil is rushed in oil cylinder 8 from oil inlet 9, and lubricating oil level is in oil cylinder 8 between first piston 15 and second piston 16, due to first living
Plug 15 blocks oil outlet 10, thus be it is not fuel-displaced, push push rod 17 manually, push first piston 15, connecting rod 14 and then push away
Dynamic second piston 16 moves, and the sliding opening oil outlet 10 in oil cylinder 8 of second piston 16, it is living that regulating member 12 can adjust second
The size for the oil outlet 10 that plug 16 is opened, and then adjust lubricating oil and flow into the flow in sliding bearing 1.
The regulating member 12 includes adjusting knob 18 and support spring 19, and 18 grafting of adjusting knob is arranged in oil cylinder
8 one end, the support spring 19 are fixed between adjusting knob 18 and first piston 15, when first piston 15 is towards oil
Sliding in cylinder 8 squeezes support spring 19 and contacts adjusting knob 18, and adjusting knob 18 can adjust the position in oil cylinder 8, control
First piston 15 processed opens 10 size of oil outlet, to control the oil pump capacity of lubricating oil.
The adjusting knob 18 is located at the part in oil cylinder 8 equipped with external screw thread, and the oil cylinder 8 is interior equipped with internal screw thread, described
Adjusting knob 18 is connect with 8 internal whorl of oil cylinder, and adjusting knob 18 is connected in oil cylinder 8 by external screw thread, convenient for adjusting
The depth of knob 18, to control the position of first piston 15.
The first piston 15 and second piston 16 are that rubber material is made and on first piston 15 and second piston 16
It is equipped with sealing ring, first piston 15 and second piston 16 are that rubber material is made convenient for sealing, and sealing ring preferably rises
To sealing effect.
The diameter of the connecting rod 14 is less than the diameter of first piston 15 and second piston 16, and the diameter of connecting rod 14 is than the
One piston 15 and the diameter of second piston 16 are small, therefore lubricating oil can be between first piston 15 and second piston 16.
The sliding bearing 1 includes pedestal 2, footstock 3, top bearing shell 4 and lower bearing 5, and the lower bearing 5 is arranged in pedestal 2
Top, the top bearing shell 4 is arranged in the bottom of footstock 3, and the footstock 3 is fixedly connected by fixed pin with pedestal 2, the top
3 top of seat is additionally provided with the oil inlet seat 6 being connected to oil outlet 10, and the top of the top bearing shell 4 and footstock 3 are correspondingly provided with through-hole, axis
Neck is plugged between top bearing shell 4 and lower bearing 5, and pedestal 2 and footstock 3 fix top bearing shell 4 and lower bearing 5, and lubricating oil is from out
Hydraulic fluid port 10 is flowed into from top bearing shell 4 for lubricating axle journal again into oil inlet seat 6.
The oil outlet 10 is fixedly connected by bolt with oil inlet seat 6, and oil outlet 10 is connect just by bolt with oil inlet seat 6
In installation and removal.
Upper described only the embodiments of the present invention, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.The interior institute of all spirit and principle in the utility model
Any modification, equivalent substitution, improvement and etc. of work should all include within the scope of the claims of the utility model.
Claims (7)
1. a kind of bearing with lubricating arrangement, including sliding bearing (1), it is characterised in that: further include lubrication assembly (7), institute
It states lubrication assembly (7) setting to be connected at the top of sliding bearing (1) and with sliding bearing (1), the lubrication assembly (7) includes oil cylinder
(8), piston rod (11) and regulating member (12), the oil cylinder (8) are hollow structure and are equipped with oil inlet (9) and oil outlet
(10), the oil outlet (10) is located at the bottom of oil cylinder (8) and is fixedly connected with sliding bearing (1) top, the oil outlet
(10) positioned at the topping-up device (13) of top and oil outlet (10) equipped with addition lubricating oil of oil cylinder (8), the piston rod (11)
Be slidably disposed in oil cylinder (8), the piston rod (11) include coaxially connected connecting rod (14), first piston (15) and
Second piston (16), the first piston (15) are located at the oil outlet (10) in oil cylinder (8) for opening and closing oil outlet
(10), the second piston (16) is located at one end in oil cylinder (8) far from oil outlet (10), connecting rod (14) fixed setting
Between first piston (15) and second piston (16), the second piston (16) is additionally provided with far from the one end of first piston (15)
For pushing the push rod (17) of second piston (16), the slidable grafting of the push rod (17) is arranged in one end of oil cylinder (8), institute
State the position that the adjustable setting of regulating member (12) adjusts first piston (15) in the one end of oil cylinder (8) far from push rod (17)
It sets.
2. a kind of bearing with lubricating arrangement according to claim 1, it is characterised in that: regulating member (12) packet
Adjusting knob (18) and support spring (19) are included, adjusting knob (18) grafting is arranged in one end of oil cylinder (8), the support
Spring (19) is fixed between adjusting knob (18) and first piston (15).
3. a kind of bearing with lubricating arrangement according to claim 2, it is characterised in that: adjusting knob (18) position
It is equipped with external screw thread in the part in oil cylinder (8), is equipped with internal screw thread in the oil cylinder (8), the adjusting knob (18) and oil cylinder (8)
Internal whorl connection.
4. a kind of bearing with lubricating arrangement according to claim 1, it is characterised in that: the first piston (15) and
Second piston (16) is that rubber material is made and is equipped with sealing ring in first piston (15) and second piston (16).
5. a kind of bearing with lubricating arrangement according to claim 1, it is characterised in that: the connecting rod (14) it is straight
Diameter is less than the diameter of first piston (15) and second piston (16).
6. a kind of bearing with lubricating arrangement according to claim 1, it is characterised in that: sliding bearing (1) packet
Include pedestal (2), footstock (3), top bearing shell (4) and lower bearing (5), lower bearing (5) setting is described at the top of pedestal (2)
Top bearing shell (4) setting is fixedly connected by fixed pin with pedestal (2) in the bottom of footstock (3), the footstock (3), the footstock
(3) top is additionally provided with the oil inlet seat (6) being connected to oil outlet (10), and top and the footstock (3) of the top bearing shell (4) are correspondingly provided with
Through-hole.
7. a kind of bearing with lubricating arrangement according to claim 6, it is characterised in that: the oil outlet (10) passes through
Bolt is fixedly connected with oil inlet seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101359.6U CN209483824U (en) | 2019-01-22 | 2019-01-22 | A kind of bearing with lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920101359.6U CN209483824U (en) | 2019-01-22 | 2019-01-22 | A kind of bearing with lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209483824U true CN209483824U (en) | 2019-10-11 |
Family
ID=68131895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920101359.6U Expired - Fee Related CN209483824U (en) | 2019-01-22 | 2019-01-22 | A kind of bearing with lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209483824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108227A (en) * | 2021-04-13 | 2021-07-13 | 江苏徽创新智能科技有限公司 | Motor shaft automatic lubrication installation |
-
2019
- 2019-01-22 CN CN201920101359.6U patent/CN209483824U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108227A (en) * | 2021-04-13 | 2021-07-13 | 江苏徽创新智能科技有限公司 | Motor shaft automatic lubrication installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207728738U (en) | A kind of self-lubricating bearing | |
| CN209483824U (en) | A kind of bearing with lubricating arrangement | |
| CN106870562B (en) | A kind of taper dynamic and hydrostatic bearing sub-assembly of diameter of axle surface-texturing | |
| CN204729286U (en) | The oil pump of automatic speed regulation | |
| CN101776200B (en) | Variable-pressure overflow valve used for lubricating | |
| CN204900865U (en) | Butterfly vave of flue gas turbine | |
| CN205154522U (en) | Lubricated plunger pump of water | |
| CN209354594U (en) | A kind of chain barrel for realizing that self-lubricate is adjusted using centrifugal force | |
| CN205047893U (en) | Fixed ball valve of integral type facial make -up low temperature | |
| CN205315293U (en) | Hand oil pump pump body structure | |
| CN204083162U (en) | The automobile variable speed tank shell of oil-leakage-prevention | |
| CN209309015U (en) | A kind of shell of the water pump with antifriction function | |
| CN208518880U (en) | A kind of rotor of engine oil pump | |
| CN209309132U (en) | A kind of contactless filmatic bearing with self-lubricate oil compensation mechanism | |
| CN203348318U (en) | Bearing component for vertical pump | |
| CN204878377U (en) | Last item holds stand mechanism | |
| CN208107044U (en) | A kind of external adjustable linear oil damper of high speed motor car | |
| CN202157617U (en) | Top-end-lubricating fireproof hinge for fireproof door | |
| CN205423591U (en) | Lubricated oil circuit structure of motorcycle clutch | |
| CN220169147U (en) | Antiseep oil pump | |
| CN103291650B (en) | A kind of circulating pump sealing structure under negative-pressure/normal-pressure state | |
| CN205025766U (en) | Pump body structure and compressor with same | |
| CN208281368U (en) | A kind of locking device of bearing | |
| CN209293870U (en) | A kind of Rocker arm shaft structure | |
| CN215980480U (en) | High-stability deep groove ball bearing with grooves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191011 Termination date: 20220122 |