CN208565285U - A kind of new structure bearing body - Google Patents
A kind of new structure bearing body Download PDFInfo
- Publication number
- CN208565285U CN208565285U CN201821081007.0U CN201821081007U CN208565285U CN 208565285 U CN208565285 U CN 208565285U CN 201821081007 U CN201821081007 U CN 201821081007U CN 208565285 U CN208565285 U CN 208565285U
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- China
- Prior art keywords
- bearing
- bearing body
- box
- outer circle
- connecting flange
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Abstract
The utility model discloses a kind of new structure bearing body, including bearing body, the bearing body outer end is equipped with the first outer circle, and first outer circle prevents seal from moving radially for being mounted on pump case Cylinder inner bore chamber；It is additionally provided with connecting flange on the bearing body, several screw holes are also provided on the end face of the connecting flange；The utility model can play the role of preventing seal from moving radially by the way that the first outer circle of bearing body is mounted on pump case Cylinder inner bore chamber；By the corresponding screw hole in six positions opened up on the end face of connecting flange and a screw hole being located on vertical 90 degree of lines, can be avoided when installing bolt, grease chamber position forms interference；By setting preset thickness for bearing outer box wall, the rigidity that can effectively keep bearing to install, convenient for heat dissipation；Setting by the floor being fixedly connected between bearing box outer circle and bearing body inner hole, for improving the rigidity of bearing box entirety.
Description
Technical field
The utility model belongs to bearing body field；It is related to a kind of new structure；Specifically a kind of new structure bearing body.
Background technique
The linear motion bearing form of early stage exactly places row's rod under row's skid plate.Modern linear motion bearing
Same working principle is used, only replaces roller with ball sometimes.Simplest swivel bearing is axle sleeve bearing, it is only
It is the bushing being clipped between wheel and wheel shaft.This design is then scrolled bearing substitution, exactly with many cylindrical
Roller substitutes original bushing, and each rolling element is just as an individual wheel.
On an ancient Roman's ship for being built in B.C. 40 years of Italian nanometer lake discovery, it was found that the ball of early stage
The example of bearing: a wooden ball bearing is for supporting rotating table top.It is said that Lie Angnaduo Leonardo da Vinci was on a left side in 1500
The right side once carried out description to a kind of ball bearing.In the various immature factors of ball bearing, it is important that have be exactly ball it
Between can collide, cause additional friction.But this phenomenon can be prevented by the way that ball is put into small cage one by one.1883
Year, Friedrich Fei Sheer, which is proposed, grinds that size is identical, the master of the accurate steel ball of circularity using suitable production machine
, establish the basis of bearing industry.
And it is current, the structure of bearing body be not it is very practical, it is inconvenient to use, at work can honor ask oil leak etc. is some
Topic；To solve drawbacks described above, a solution is now provided.
Utility model content
The purpose of this utility model is to provide a kind of new structure bearing bodies.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of new structure bearing body, including bearing body, the bearing body outer end are equipped with the first outer circle, first outer circle
For being mounted on pump case Cylinder inner bore chamber, prevent seal from moving radially；Connecting flange is additionally provided on the bearing body, it is described
Several screw holes are also provided on the end face of connecting flange；
Bearing box is also built-in in the bearing body, the bearing outer box wall is set as preset thickness, keeps bearing installation
Rigidity, convenient for heat dissipation；Also Circle-Array shows several floors at the bearing box outer circle, and the floor is fixedly connected on bearing box
Between outer circle and bearing body inner hole, for improving the rigidity of bearing box；
Lower end at the bearing box inner hole installation bearing is also provided with oil-recovery tank, is also provided with bearing in the bearing box
Mounting hole, the bearing mounting hole lower end are additionally provided with outside framework oil seal, and the outside framework oil seal is set to bearing and axis connected position
Place, prevents oil spill from going out；
The bearing body lower end is additionally provided with oil storage room, and the oil storage room is linked together with bearing intracoelomic cavity, the bearing
Box is set to inside oil storage room, convenient for bearing sufficient lubrication；
The bearing body upper end is also provided with oil filler point, and the bearing body lower end is also provided with drainage hole.
Further, seven screw holes are also provided on the end face of the connecting flange, seven screw holes include one the
One screw hole and six the second screw holes, wherein first screw hole is set at 90 degree of vertical water horizontal line of upper end, and six described
Two screw holes are symmetrically distributed in the two sides of 90 degree of lines of vertical line；Grease chamber location conflicts when avoiding installing bolt.
Further, also there are four floor, the floor and horizontal lines to be formed and be pressed from both sides for circumference array at the bearing box outer circle
Angle is 45 °.
Further, the oil storage room side is additionally provided with mounting platform, and the mounting platform offers installation screw, institute
Installation screw is stated for installing grease chamber mirror and vacuum lubricating cup.
Further, connecting flange end face lower end is additionally provided with an installation base, for boring drainage hole, the installation
Boss is inclined-plane boss.
The utility model has the beneficial effects that the utility model is by the way that the first outer circle of bearing body to be mounted in pump case cylinder
Vestibule can play the role of preventing seal from moving radially；Pass through the six position phases opened up on the end face of connecting flange
Corresponding screw hole and a screw hole being located on vertical 90 degree of lines, can be avoided when installing bolt, grease chamber position forms dry
It relates to；By setting preset thickness for bearing outer box wall, the rigidity that can effectively keep bearing to install, convenient for heat dissipation；Pass through
It is fixedly connected on the setting of the floor between bearing box outer circle and bearing body inner hole, for improving the rigidity of bearing box entirety；It is logical
It crosses and outside framework oil seal is set at bearing and axis connected position, can play the role of preventing oil spill from going out；It is arranged by bearing box
Inside oil storage room, convenient for bearing sufficient lubrication.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structure top view；
Fig. 3 is the utility model K to structural schematic diagram.
Specific embodiment
As shown in Figure 1-3, a kind of new structure bearing body, including bearing body 1,1 outer end of bearing body are equipped with outside first
Circle 101, first outer circle 101 prevent seal from moving radially for being mounted on pump case Cylinder inner bore chamber；The bearing body 1
On be additionally provided with connecting flange 2, be also provided with several screw holes on the end face of the connecting flange 2；
Seven screw holes are also provided on the end face of the connecting flange 2, seven screw holes include first screw hole 201
With six the second screw holes 202, wherein first screw hole 201 is set at 90 degree of vertical water horizontal line of upper end, and six described
Two screw holes 202 are symmetrically distributed in the two sides of 90 degree of lines of vertical line；When avoiding installation bolt, grease chamber location conflicts；
Bearing box 3 is also built-in in the bearing body 1,3 outer wall of bearing box is set as preset thickness, keeps bearing peace
The rigidity of dress, convenient for heat dissipation；Also Circle-Array shows several floors 4 at 3 outer circle of bearing box, at 3 outer circle of bearing box also
There are four floors 4 for circumference array, and it is 45 ° that the floor 4, which forms angle with horizontal line,；The floor 4 is fixedly connected on bearing box 3
Between 1 inner hole of outer circle and bearing body, for improving the rigidity of bearing box；
Lower end at 3 inner hole of the bearing box installation bearing is also provided with oil-recovery tank 5, is also provided in the bearing box 3
Bearing mounting hole 301,301 lower end of bearing mounting hole are additionally provided with outside framework oil seal 6, and the outside framework oil seal 6 is set to bearing
At axis connected position, prevent oil spill from going out；
1 lower end of bearing body is additionally provided with oil storage room 7, and the oil storage room 7 is linked together with 1 inner cavity of bearing body, described
Bearing box 3 is set to inside oil storage room 7, convenient for bearing sufficient lubrication；
7 side of oil storage room is additionally provided with mounting platform 8, and the mounting platform 8 offers installation screw 801, described
Installation screw 801 is for installing grease chamber mirror and vacuum lubricating cup 9；
1 upper end of bearing body is also provided with oil filler point 10, and 1 lower end of bearing body is also provided with drainage hole 12；
The 2 end face lower end of connecting flange is additionally provided with an installation base 13, for boring drainage hole 12, the installation base
13 be inclined-plane boss.
A kind of new structure bearing body, at work, by the way that the first outer circle of bearing body is mounted on pump case Cylinder inner bore
Chamber can play the role of preventing seal from moving radially；It is opposite by six positions opened up on the end face of connecting flange
The screw hole answered and a screw hole being located on vertical 90 degree of lines, can be avoided when installing bolt, grease chamber position forms dry
It relates to；By setting preset thickness for bearing outer box wall, the rigidity that can effectively keep bearing to install, convenient for heat dissipation；Pass through
It is fixedly connected on the setting of the floor between bearing box outer circle and bearing body inner hole, for improving the rigidity of bearing box entirety；It is logical
It crosses and outside framework oil seal is set at bearing and axis connected position, can play the role of preventing oil spill from going out；It is arranged by bearing box
Inside oil storage room, convenient for bearing sufficient lubrication.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of new structure bearing body, which is characterized in that including bearing body (1), bearing body (1) outer end is equipped with outside first
Circle (101), first outer circle (101) prevent seal from moving radially for being mounted on pump case Cylinder inner bore chamber；The bearing
It is additionally provided on body (1) connecting flange (2), is also provided with several screw holes on the end face of the connecting flange (2)；
It is also built-in with bearing box (3) in the bearing body (1), bearing box (3) outer wall is set as preset thickness, keeps bearing
The rigidity of installation, convenient for heat dissipation；Also Circle-Array is shown several floors (4) at bearing box (3) outer circle, and the floor (4) is solid
Surely it is connected between bearing box (3) outer circle and bearing body (1) inner hole, for improving the rigidity of bearing box；
Lower end at bearing box (3) the inner hole installation bearing is also provided with oil-recovery tank (5), is also opened up in the bearing box (3)
Have bearing mounting hole (301), bearing mounting hole (301) lower end is additionally provided with outside framework oil seal (6), the outside framework oil seal (6)
It is set at bearing and axis connected position, prevents oil spill from going out；
Bearing body (1) lower end is additionally provided with oil storage room (7), and the oil storage room (7) is linked together with bearing body (1) inner cavity,
The bearing box (3) is set to oil storage room (7) inside, convenient for bearing sufficient lubrication；
Bearing body (1) upper end is also provided with oil filler point (10), and bearing body (1) lower end is also provided with drainage hole (12).
2. a kind of new structure bearing body according to claim 1, which is characterized in that the end face of the connecting flange (2)
On be also provided with seven screw holes, seven screw holes include first screw hole (201) and six the second screw holes (202), wherein
First screw hole (201) is set at 90 degree of vertical water horizontal line of upper end, and six second screw holes (202) are symmetrically distributed in
With the two sides of 90 degree of lines of vertical line；Grease chamber location conflicts when avoiding installing bolt.
3. a kind of new structure bearing body according to claim 1, which is characterized in that at bearing box (3) outer circle also
There are four floor (4) for circumference array, and the floor (4) and horizontal line formation angle are 45 °.
4. a kind of new structure bearing body according to claim 1, which is characterized in that oil storage room (7) side is also set
It is equipped with mounting platform (8), the mounting platform (8) offers installation screw (801), and the installation screw (801) is for installing
Grease chamber mirror and vacuum lubricating cup (9).
5. a kind of new structure bearing body according to claim 1, which is characterized in that under connecting flange (2) end face
End is additionally provided with an installation base (13), and for boring drainage hole (12), the installation base (13) is inclined-plane boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081007.0U CN208565285U (en) | 2018-07-09 | 2018-07-09 | A kind of new structure bearing body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081007.0U CN208565285U (en) | 2018-07-09 | 2018-07-09 | A kind of new structure bearing body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565285U true CN208565285U (en) | 2019-03-01 |
Family
ID=65490382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821081007.0U Expired - Fee Related CN208565285U (en) | 2018-07-09 | 2018-07-09 | A kind of new structure bearing body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757751A (en) * | 2018-07-09 | 2018-11-06 | 安徽莱恩电泵有限公司 | A kind of new structure bearing body |
-
2018
- 2018-07-09 CN CN201821081007.0U patent/CN208565285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757751A (en) * | 2018-07-09 | 2018-11-06 | 安徽莱恩电泵有限公司 | A kind of new structure bearing body |
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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: 20190301 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |