CN207080509U - A kind of high leakproofness bearing block - Google Patents
A kind of high leakproofness bearing block Download PDFInfo
- Publication number
- CN207080509U CN207080509U CN201721025978.9U CN201721025978U CN207080509U CN 207080509 U CN207080509 U CN 207080509U CN 201721025978 U CN201721025978 U CN 201721025978U CN 207080509 U CN207080509 U CN 207080509U
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- neck
- bearing block
- end cap
- bearing
- block body
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Abstract
The utility model provides a kind of high leakproofness bearing block, belongs to bearing block field.It includes bearing block body and end cap, the first neck and the second neck are sequentially provided with the bearing block body, first neck and the second neck connection, the first outside framework oil seal is installed on first neck, universal bearing is installed on second neck, the end cap is fixed on second neck of bearing block body, and sealing ring is provided between the bearing block body and the end cap, and first outside framework oil seal and universal bearing are used to fix spindle nose.Compared with prior art, the utility model has the characteristics that to be simple to manufacture, the cycle is short, cost is low, structure is simplified, easy to assembly, simple to install, favorable sealing property, rotates flexibly and large carrying capacity.
Description
Technical field
The utility model belongs to bearing block field, in particular to a kind of high leakproofness bearing block.
Background technology
Bearing block is that one kind can receive the special large-scale and extra large size bearing seat of combined load, construction, and it has construction
The features such as compact, revolution sensitive, convenience for device maintenance, the place for having bearing will have the strong point, and the inner support point of bearing is axle,
Outer support is exactly the bearing block often said.
UCP bearing series is a kind of spherical outside surface widely used on the market with pin bearing block, its great variety of goods, suitable for big
Partial transmission device and axle is parallel with mounting surface mechanically.But such bearing block is not that sealing structure is set on the market at present
Meter, therefore dust and the occasion such as outdoor are not applied for, otherwise easily there was a mechanical failure.In consideration of it, the utility model provides
A kind of high leakproofness bearing block.
Utility model content
To solve the above problems, the utility model provides a kind of high leakproofness bearing block, its have be simple to manufacture, the cycle
It is short, cost is low, structure is simplified, easy to assembly, simple to install, favorable sealing property, rotates flexibly and the spy such as large carrying capacity
Point.
The utility model is achieved through the following technical solutions：
A kind of high leakproofness bearing block, including bearing block body and end cap, first is sequentially provided with the bearing block body
Neck and the second neck, first neck and the second neck are connected, and the first outside framework oil seal, institute are provided with first neck
State and universal bearing is installed on the second neck, the end cap is fixed on second neck of bearing block body, the bearing
Sealing ring is provided between seat body and the end cap, first outside framework oil seal and universal bearing are used to fix spindle nose.
As a kind of perferred technical scheme, it is provided with jump ring between the end cap and universal bearing.
As a kind of perferred technical scheme, the end cap is provided with the 3rd neck, and the 3rd neck is communicated in second
Neck, the second outside framework oil seal is provided with the 3rd neck, and second outside framework oil seal is used to fix spindle nose.
As a kind of perferred technical scheme, the universal bearing is roller universal bearing.
As a kind of perferred technical scheme, two fixed feets are provided with below the bearing block body.
Beneficial effect：
The utility model can effectively prevent oil seepage by the effect of outside framework oil seal and sealing ring, prevented also from
Extraneous dust, impurity enter inside bearing block, go for the various working environments such as outdoor, dust, ensure the use of bearing
In the life-span, in addition, its end cap, which has, closes two kinds of lid and logical lid, suitable for turning the tip of the axis or middle part, there is the good spy of interchangeability
Point, alternatively, it is also possible to the size model number different according to production is actually needed, to take into account different types of machinery, it has manufacture
Simply, the cycle is short, cost is low, structure is simplified, easy to assembly, simple to install, favorable sealing property, rotate flexibly and carrying energy
The features such as power is big.
Brief description of the drawings
Fig. 1 is a kind of front view of high leakproofness bearing block；
Fig. 2 is a kind of a kind of embodiment schematic cross-section of high leakproofness bearing block；
Fig. 3 is a kind of another embodiment schematic cross-section of high leakproofness bearing block.
1st, bearing block body；2nd, fixed feet；3rd, spindle nose；4th, spindle nose；5th, end cap；6th, the first neck；7th, the second neck；8th,
One outside framework oil seal；9th, universal bearing；10th, sealing ring；11st, jump ring；12nd, the 3rd neck；13rd, the second outside framework oil seal.
Embodiment
Further to carry out open explanation to the technical solution of the utility model, below in conjunction with the accompanying drawings to a kind of high leakproofness
Bearing block carries out clear, complete explanation.
It should be noted that in this specification it is cited such as " on ", " interior ", " in ", the use of "left", "right" and " one "
Language, be merely convenient to narration understand, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or
Adjustment, in the case where changing technology contents without essence, when being also considered as the enforceable category of the utility model, conjunction is first chatted bright.
Embodiment 1：
It refer to accompanying drawing 1 and accompanying drawing 2, a kind of high leakproofness bearing block, including bearing block body 1 and end cap 5, this end cap 5
To close lid, the lower section of bearing block body 1 is provided with two fixed feets 2；The first neck is sequentially provided with the bearing block body 1
6 and second neck 7, first neck 6 connected with the second neck 7, the first outside framework oil seal 8 is installed on first neck 6,
Universal bearing 9 is installed, the universal bearing 9 is roller universal bearing, and the end cap 5 is fixed on axle on second neck 7
On second neck 7 of bearing body 1, sealing ring 10 is provided between the bearing block body 1 and the end cap 5, it is described
First outside framework oil seal 8 and universal bearing 9 are used to fix spindle nose 3, and this spindle nose 3 is shaft end spindle nose；The end cap 5 and universal drive shaft
Jump ring 11 is provided between holding 9, the jump ring 11 is used to limit spindle nose 3, and the present embodiment is applied to shaft end.
Embodiment 2：
It refer to accompanying drawing 1 and accompanying drawing 3, a kind of high leakproofness bearing block, including bearing block body 1 and end cap 5, this end cap 5
For logical lid, it is available for spindle nose 4 to pass through；The lower section of bearing block body 1 is provided with two fixed feets 2；In the bearing block body 1 according to
Secondary to be provided with the first neck 6 and the second neck 7, first neck 6 connects with the second neck 7, is provided with first neck 6
First outside framework oil seal 8, universal bearing 9 is installed on second neck 7, the universal bearing 9 is roller universal bearing, described
End cap 5 is fixed on second neck 7 of bearing block body 1, is provided between the bearing block body 1 and the end cap 5
Sealing ring 10, the end cap 5 are provided with the 3rd neck 12, and the 3rd neck 12 is communicated in the second neck 7, the 3rd neck
Second outside framework oil seal 13 is installed, first outside framework oil seal 8, the second outside framework oil seal 13 and universal bearing 9 are used to fix on 12
Spindle nose 4, this spindle nose 4 are spindle nose in the middle part of rotating shaft, and the present embodiment is applied in the middle part of rotating shaft.
The utility model can effectively be prevented oil seepage, can also be prevented by the effect of outside framework oil seal and sealing ring 10
Only extraneous dust, impurity enter inside bearing block, go for the various working environments such as outdoor, dust, ensure making for bearing
With the life-span, in addition, its end cap 5, which has, closes two kinds of lid and logical lid, suitable for turning the tip of the axis or middle part, have interchangeability good
Feature, alternatively, it is also possible to the size model number different according to production is actually needed, to take into account different types of machinery, it has system
Make that simple, the cycle is short, cost is low, structure is simplified, easy to assembly, simple to install, favorable sealing property, rotates flexibly and carrying
The features such as ability is big.
The utility model is not limited to above-mentioned form of implementation, if various changes of the present utility model or deformation do not depart from
Spirit and scope of the present utility model, if these changes and deformation belong to the utility model claims and equivalent technologies scope
Interior, the utility model also includes these deformations and change.
Claims (5)
1. a kind of high leakproofness bearing block, including bearing block body and end cap, it is characterised in that：In the bearing block body successively
Provided with the first neck and the second neck, first neck and the second neck are connected, and the first bone is provided with first neck
Frame oil sealing, universal bearing being installed on second neck, the end cap is fixed on second neck of bearing block body,
Sealing ring is provided between the bearing block body and the end cap, first outside framework oil seal and universal bearing are used for fixing axle
Head.
2. high leakproofness bearing block according to claim 1, it is characterised in that：Set between the end cap and universal bearing
There is jump ring.
3. high leakproofness bearing block according to claim 1, it is characterised in that：The end cap is provided with the 3rd neck, institute
State the 3rd neck and be communicated in the second neck, the second outside framework oil seal is installed on the 3rd neck, second outside framework oil seal is used
In fixed spindle nose.
4. high leakproofness bearing block according to claim 1, it is characterised in that：The universal bearing is roller universal drive shaft
Hold.
5. high leakproofness bearing block according to claim 1, it is characterised in that：Two are provided with below the bearing block body
Individual fixed feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025978.9U CN207080509U (en) | 2017-08-16 | 2017-08-16 | A kind of high leakproofness bearing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025978.9U CN207080509U (en) | 2017-08-16 | 2017-08-16 | A kind of high leakproofness bearing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207080509U true CN207080509U (en) | 2018-03-09 |
Family
ID=61420424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025978.9U Active CN207080509U (en) | 2017-08-16 | 2017-08-16 | A kind of high leakproofness bearing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207080509U (en) |
-
2017
- 2017-08-16 CN CN201721025978.9U patent/CN207080509U/en active Active
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