CN207393758U - A kind of low speed self-lubricating high temperature sliding bearing - Google Patents
A kind of low speed self-lubricating high temperature sliding bearing Download PDFInfo
- Publication number
- CN207393758U CN207393758U CN201721342803.0U CN201721342803U CN207393758U CN 207393758 U CN207393758 U CN 207393758U CN 201721342803 U CN201721342803 U CN 201721342803U CN 207393758 U CN207393758 U CN 207393758U
- Authority
- CN
- China
- Prior art keywords
- oil
- outer ring
- mandril
- sliding
- high temperature
- 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
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a kind of low speed self-lubricating high temperature sliding bearings, including outer ring oil pocket, slide bar fixing axle, oil pipe, pump nozzle, oil cap, inner ring, oiling switchs, oil fuel tube, mandril, sliding bar, pedestal, spring and sliding cavity, the outer ring oil pocket is internally provided with inner ring, sliding cavity is provided between the outer ring oil pocket and inner ring, sliding bar is fixedly connected with by slide bar fixing axle inside the sliding cavity, the sliding cavity inner upper end is provided with oil pipe, the oil pipe both ends are both provided with mandril, described mandril one end is fixedly connected with pump nozzle, the mandril other end is provided with oil fuel tube, described oil fuel tube one end is provided with oiling switch and switchs sleeve connection with oiling, the outer ring oil pocket lower end is fixedly connected with pedestal.The utility model is novel in design, by the outer ring oil pocket and pump nozzle of setting, can carry out oiling while bearing rotates to the sliding bar of Bearing inner, realize the self-lubricating effect of bearing, have good promotional value.
Description
Technical field
The utility model is related to a kind of sliding bearing, more particularly to a kind of low speed self-lubricating high temperature sliding bearing.
Background technology
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 contacting directly, 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, but traditional sliding bearing does not possess self-lubricating function, it is necessary to which worker fills profit by hand
Lubrication prescription is operation downtime, such way influences industrial production very much when filling lubricant.It is for this purpose, it is proposed that a kind of
Low speed self-lubricating high temperature sliding bearing.
Utility model content
The main purpose of the utility model is that providing a kind of low speed self-lubricating high temperature sliding bearing, can effectively solve to carry on the back
The problem of in scape technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of low speed self-lubricating high temperature sliding bearing, including outer ring oil pocket, slide bar fixing axle, oil pipe, pump nozzle, oil cap,
Inner ring, oiling switch, oil fuel tube, mandril, sliding bar, pedestal, spring and sliding cavity, the outer ring oil pocket are internally provided with interior
Circle, is provided with sliding cavity, is fixedly connected with inside the sliding cavity by slide bar fixing axle between the outer ring oil pocket and inner ring
Sliding bar, the sliding cavity inner upper end are provided with oil pipe, and the oil pipe both ends are both provided with mandril, and described mandril one end is fixed
Pump nozzle is connected with, the mandril other end is provided with oil fuel tube, and described oil fuel tube one end is provided with oiling switch and and oiling
Sleeve connection is switched, the outer ring oil pocket lower end is fixedly connected with pedestal.
Further, the ram surface is fixedly connected with spring.
Further, the inner ring and sliding bar are made of titanium alloy material.
Further, the outer ring oil pocket top is provided with oil cap.
Further, the pump nozzle is specially that stainless steel is made.
Compared with prior art, the utility model has the advantages that：This kind of low speed self-lubricating high temperature sliding bearing：
It 1., can be while bearing rotates, to the sliding bar of Bearing inner by the outer ring oil pocket and pump nozzle of setting
Oiling is carried out, realizes the self-lubricating effect of bearing, lubricant can be stored, moistened during the work time by outer ring oil pocket in advance
Lubrication prescription can be filled through oiling switch and oil fuel tube to sliding cavity again by vibration, play the role of lubrication protection to sliding bar.
2. inner ring and sliding bar are made of titanium alloy material, titanium alloy structure intensity is higher, can improve the resistance to of bearing
Performance is ground, the service life of device can be effectively increased, while titanium alloy possesses higher heat-conductive characteristic, it can be by bearing work
Generated heat is effectively conducted when making, and is avoided bearing running hot and is influenced working performance.
3. by the spring of setting, can be flicked during work by vibration, oil fuel tube can put in note at this time
Inside oil circuit breaker, so as to fulfill the transmission of lubricant, vibration disappearance when power cut-off, spring reset is by oil fuel tube from note
Pop-up inside oil circuit breaker, you can terminate the transmission of lubricant, can effectively save lubricant dosage.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model low speed self-lubricating high temperature sliding bearing.
Fig. 2 is the side view of the utility model low speed self-lubricating high temperature sliding bearing.
Fig. 3 is the oil injection structure schematic diagram of the utility model low speed self-lubricating high temperature sliding bearing.
In figure：1st, outer ring oil pocket；2nd, slide bar fixing axle；3rd, oil pipe；4th, pump nozzle；5th, oil cap；6th, inner ring；7th, oiling is opened
It closes；8th, oil fuel tube；9th, mandril；10th, sliding bar；11st, pedestal；12nd, spring；13rd, sliding cavity.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of low speed self-lubricating high temperature sliding bearing, including outer ring oil pocket 1, slide bar fixing axle 2, oil pipe
3rd, pump nozzle 4, oil cap 5, inner ring 6, oiling switch 7, oil fuel tube 8, mandril 9, sliding bar 10, pedestal 11, spring 12 and sliding cavity
13, the outer ring oil pocket 1 is internally provided with inner ring 6, and sliding cavity 13, the cunning are provided between the outer ring oil pocket 1 and inner ring 6
Sliding bar 10 is fixedly connected with by slide bar fixing axle 2 inside dynamic chamber 13,13 inner upper end of sliding cavity is provided with oil pipe 3,
3 both ends of oil pipe are both provided with mandril 9, and described 9 one end of mandril is fixedly connected with pump nozzle 4, and 9 other end of mandril is set
There is an oil fuel tube 8, described 8 one end of oil fuel tube is provided with oiling switch 7 and switchs 7 sleeve connections with oiling, under the outer ring oil pocket 1
End is fixedly connected with pedestal 11.
Wherein, 9 surface of mandril is fixedly connected with spring 12, can control the pop-up and withdrawal of oil fuel tube 8.
Wherein, the inner ring 6 and sliding bar 10 are made of titanium alloy material, and titanium alloy structure intensity is higher, Neng Gouti
The wear-resisting property of high bearing can be effectively increased the service life of device.
Wherein, 1 top of outer ring oil pocket is provided with oil cap 5, and external impurities can be avoided to enter inside outer ring oil pocket 1.
Wherein, the pump nozzle 4 is specially that stainless steel is made, and can effectively improve intensity, increase anti-corrosion effect.
It should be noted that the utility model is a kind of low speed self-lubricating high temperature sliding bearing, during work, pass through setting
Outer ring oil pocket 1 and pump nozzle 4 can carry out oiling to the sliding bar 10 of Bearing inner, realize bearing while bearing rotates
Self-lubricating effect, outer ring oil pocket 1 can in advance store lubricant, and lubricant can pass through vibration during the work time
It is filled again through oiling switch 7 and oil fuel tube 8 to sliding cavity 13, plays the role of lubrication protection to sliding bar 10, pass through the bullet of setting
Spring 12 can be flicked during work by vibration, and oil fuel tube 8 can be put in inside oiling switch 7 at this time, so as to fulfill
The transmission of lubricant, vibration disappearance when power cut-off, spring 12, which is resetted, pops up oil fuel tube 8 from 7 inside of oiling switch,
Can terminate the transmission of lubricant, can effectively save lubricant dosage.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of low speed self-lubricating high temperature sliding bearing, including outer ring oil pocket（1）, slide bar fixing axle（2）, oil pipe（3）, pump nozzle
（4）, oil cap（5）, inner ring（6）, oiling switch（7）, oil fuel tube（8）, mandril（9）, sliding bar（10）, pedestal（11）, spring
（12）And sliding cavity（13）, it is characterised in that：The outer ring oil pocket（1）It is internally provided with inner ring（6）, the outer ring oil pocket（1）
And inner ring（6）Between be provided with sliding cavity（13）, the sliding cavity（13）Inside passes through slide bar fixing axle（2）It is fixedly connected with cunning
Lever（10）, the sliding cavity（13）Inner upper end is provided with oil pipe（3）, the oil pipe（3）Both ends are both provided with mandril（9）,
The mandril（9）One end is fixedly connected with pump nozzle（4）, the mandril（9）The other end is provided with oil fuel tube（8）, the oiling
Pipe（8）One end is provided with oiling switch（7）And it is switched with oiling（7）Sleeve connection, the outer ring oil pocket（1）Lower end is fixedly connected
There is pedestal（11）.
2. a kind of low speed self-lubricating high temperature sliding bearing according to claim 1, it is characterised in that：The mandril（9）Table
Face is fixedly connected with spring（12）.
3. a kind of low speed self-lubricating high temperature sliding bearing according to claim 1, it is characterised in that：The inner ring（6）With
Sliding bar（10）It is made of titanium alloy material.
4. a kind of low speed self-lubricating high temperature sliding bearing according to claim 1, it is characterised in that：The outer ring oil pocket
（1）Top is provided with oil cap（5）.
5. a kind of low speed self-lubricating high temperature sliding bearing according to claim 1, it is characterised in that：The pump nozzle（4）
Specially stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342803.0U CN207393758U (en) | 2017-10-18 | 2017-10-18 | A kind of low speed self-lubricating high temperature sliding bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342803.0U CN207393758U (en) | 2017-10-18 | 2017-10-18 | A kind of low speed self-lubricating high temperature sliding bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393758U true CN207393758U (en) | 2018-05-22 |
Family
ID=62328588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721342803.0U Expired - Fee Related CN207393758U (en) | 2017-10-18 | 2017-10-18 | A kind of low speed self-lubricating high temperature sliding bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393758U (en) |
-
2017
- 2017-10-18 CN CN201721342803.0U patent/CN207393758U/en not_active Expired - Fee Related
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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: 20180522 Termination date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |