CN209340352U - A kind of retarder, which is used, is convenient for clean bearing block - Google Patents
A kind of retarder, which is used, is convenient for clean bearing block Download PDFInfo
- Publication number
- CN209340352U CN209340352U CN201821875606.XU CN201821875606U CN209340352U CN 209340352 U CN209340352 U CN 209340352U CN 201821875606 U CN201821875606 U CN 201821875606U CN 209340352 U CN209340352 U CN 209340352U
- Authority
- CN
- China
- Prior art keywords
- fixing shell
- sealing cover
- convenient
- seal groove
- bearing block
- 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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Abstract
It is used the utility model discloses a kind of retarder and is convenient for clean bearing block, including fixing shell, the outside of fixing shell, which is equidistantly dug, has several to install fixation hole, the top of fixing shell and be located at installation fixation hole on the outside of be equipped with seal groove, middle position at the top of fixing shell is equipped with axis hole, the inside of fixing shell and be located at axis hole lower section be equipped with oil seal groove, the inside of fixing shell and be located at oil seal groove lower section be equipped with bearing card slot, the inside of seal groove is threaded with sealing cover, slide opening is equipped at the top of sealing cover, it is novel that the utility model has the advantages of simple structure, it is practical, by being provided with sealing cover, prevent bolt from occurring getting rusty and loosening situation in use by sealing cover, it avoids because dismantling difficult situation caused by getting rusty, make easy to disassemble in the case of repairing and replacing, by being provided with wiper ring, tight Make wiper ring under the action of fixing bolt convenient for removing cleaning and replacement, the problem for avoiding the cleaning of bearing block inner wall inconvenient, save trouble and labor.
Description
Technical field
The utility model relates to a kind of bearing block, in particular to a kind of retarder, which is used, is convenient for clean bearing block, belongs to axis
Hold a technical field.
Background technique
Retarder plays a part of to match revolving speed between prime mover and working machine or executing agency and transmits torque, in the modern times
Using extremely wide in machinery, in numerous accessories of retarder, bearing block using very extensive, be used to fixing bearing and
Limited bearing position, existing bearing block structure is inflexible, and in use because its environment influences, fastening bolt is easy
Situation is now got rusty and loosens, because of the situation for be easy to causeing disassembly difficult of getting rusty, it is inconvenient to make to repair and dismantle in the case of replacing, time-consuming
Arduously, and the cleaning of bearing block inner wall is inconvenient, cannot achieve and is recycled for multiple times.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is clear with being convenient for provide a kind of retarder
Clean bearing block solves the problems, such as that existing equipment exists.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of retarder of the utility model, which is used, is convenient for clean bearing block, including fixing shell, outside the fixing shell
Side equidistantly dig have several install fixation hole, the top of the fixing shell and be located at installation fixation hole on the outside of be equipped with it is close
Sealing groove, the middle position at the top of the fixing shell are equipped with axis hole, and the inside of the fixing shell and being located at below axis hole is set
There is an oil seal groove, the inside of the fixing shell and lower section for being located at oil seal groove is equipped with bearing card slot, the inside of the seal groove is equal
It is threaded with sealing cover, slide opening is equipped at the top of the sealing cover, the inside of the slide opening slidably connects lifting and slides
The bottom of pipe, the lifting slip pipe is fixedly connected to sealing baffle, the top of the sealing cover inner wall and is located at the two of slide opening
Side, which is dug, reseting groove, and the inside of the reseting groove is fixedly connected to the first elastic component, the bottom of first elastic component
It is fixedly connected with sealing baffle, the bottom of the fixing shell is equipped with several fixed card slots, and the fixing shell is close to fixed
One end of card slot, which is equidistantly dug, several elastic force slots, and the inside of the fixed card slot is equipped with wiper ring by fixing bolt.
As a kind of preferred embodiment of the utility model, the outside of the fixing bolt and be located at wiper ring and elastic force slot it
Between be cased with the second elastic component.
As a kind of preferred embodiment of the utility model, the inner diameter size phase of the outer diameter and bearing card slot of the wiper ring
Together.
As a kind of preferred embodiment of the utility model, equidistantly set on the outside of the lifting slip pipe close to one end of sealing baffle
There are three oil outlets.
As a kind of preferred embodiment of the utility model, the sealing cover is hexgonal structure, and the top of sealing cover inner wall
Portion is fixedly connected with the fixing glue of pyramidal structure.
The utility model beneficial effect achieved is: it is novel that the utility model has the advantages of simple structure, practical, by setting
Sealing cover has been set, has prevented bolt from occurring getting rusty and loosening situation in use by sealing cover, avoids because being torn open caused by getting rusty
Difficult situation is unloaded, it is easy to disassemble in the case of making maintenance and replacing, by being provided with wiper ring, make under the action of fastening bolt
Wiper ring is convenient for removing cleaning and replacement, the problem for avoiding the cleaning of bearing block inner wall inconvenient, save trouble and labor.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model sealing cover；
Fig. 3 is the structural schematic diagram of the utility model lifting slip pipe；
Fig. 4 is the structural schematic diagram of the utility model wiper ring；
Fig. 5 is enlarged drawing at the utility model A；
Fig. 6 is enlarged drawing at the utility model B；
Fig. 7 is enlarged drawing at the utility model C.
In figure: 1, fixing shell；2, oil seal groove；3, axis hole；4, bearing card slot；5, fixation hole is installed；6, seal groove；7, close
Capping；8, slide opening；9, slip pipe is gone up and down；10, oil outlet；11, sealing baffle；12, reseting groove；13, the first elastic component；14, it cleans
Ring；15, fixed card slot；16, fixing bolt；17, elastic force slot；18, the second elastic component.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in figs. 1-7, the utility model provides a kind of retarder and uses convenient for clean bearing block, including fixing shell 1,
The outside of fixing shell 1, which is equidistantly dug, has several to install fixation hole 5, the top of fixing shell 1 and is located at installation fixation hole 5
Outside is equipped with seal groove 6, and the middle position at 1 top of fixing shell is equipped with axis hole 3, the inside of fixing shell 1 and positioned at axis hole 3
Lower section be equipped with oil seal groove 2, the inside of fixing shell 1 and be located at oil seal groove 2 lower section be equipped with bearing card slot 4, seal groove 6 it is interior
Portion is threaded with sealing cover 7, and the top of sealing cover 7 is equipped with slide opening 8, and the inside of slide opening 8 slidably connects lifting and slides
Pipe 9, the bottom of lifting slip pipe 9 are fixedly connected to sealing baffle 11, the top of 7 inner wall of sealing cover and the two sides for being located at slide opening 8
Digging has reseting groove 12, and the inside of reseting groove 12 is fixedly connected to the first elastic component 13, and the bottom of the first elastic component 13 is equal
It is fixedly connected with sealing baffle 11, the bottom of fixing shell 1 is equipped with several fixed card slots 15, and fixing shell 1 is close to fixed card slot
15 one end, which is equidistantly dug, several elastic force slots 17, and the inside of fixed card slot 15 is equipped with wiper ring by fixing bolt 16
14。
The outside of fixing bolt 16 and the second elastic component 18 is cased between wiper ring 14 and elastic force slot 17, convenient for cleaning
The outer diameter of the disassembly of ring 14, wiper ring 14 is identical as the inner diameter size of bearing card slot 4, convenient for wiper ring 14 is placed in bearing card
In slot 4, lifting slip pipe 9 outside equidistantly sets that there are three oil outlets 10 close to one end of sealing baffle 11, convenient for infusing into sealing cover 7
Enter lubricating grease, sealing cover 7 is hexgonal structure, is convenient for knob sealing cover 7, and be fixedly connected with cone at the top of 7 inner wall of sealing cover
The fixing glue of shape structure, convenient for withstanding the bolt in installation fixation hole 5.
Specifically, oil sealing is mounted in oil seal groove 2 first, travel fatigue is played the role of by oil sealing with this, by fixing shell 1
It covers on the outside of bearing, bearing outer ring is made to be located at the inside of wiper ring 14, and make transmission shaft fixed on the inside of bearing from oil seal groove 2
In be pierced by, it is fixed by fixing shell 1 that bolt is then passed through installation fixation hole 5, then sealing cover 7 is screwed in seal groove 6,
Make to withstand bolt at the top of 7 inner wall of sealing cover, prevent bolt looseness, lifting slip pipe 9 is then withstood by the muzzle of grease gun,
It under the action of grease gun, separates oil outlet 10 with slide opening 8, and is avoided by grease gun to butter is injected inside sealing cover 7
There is situation of getting rusty in use in bolt, when needing to clean 4 inner wall of bearing card slot, by removing fixing bolt
16, under the action of the second elastic component 18, wiper ring 14 is popped up out of fixed card slot 15, by replacing or cleaning wiper ring
14, the cleaning inside of bearing card slot 4 is made with this, does not influence to be used for multiple times.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of retarder, which is used, is convenient for clean bearing block, including fixing shell (1), which is characterized in that the fixing shell (1)
Outside equidistantly dig have several install fixation hole (5), the top of the fixing shell (1) and be located at installation fixation hole (5)
Outside be equipped with seal groove (6), the middle position at the top of the fixing shell (1) be equipped with axis hole (3), the fixing shell
(1) the inside and lower section for being located at axis hole (3) is equipped with oil seal groove (2), the inside of the fixing shell (1) and is located at oil seal groove
(2) lower section is equipped with bearing card slot (4), and the inside of the seal groove (6) is threaded with sealing cover (7), the sealing cover
(7) it is equipped at the top of slide opening (8), the inside of the slide opening (8) slidably connects lifting slip pipe (9), the lifting slip pipe
(9) bottom is fixedly connected to sealing baffle (11), the top of sealing cover (7) inner wall and the two sides for being located at slide opening (8)
Digging has reseting groove (12), and the inside of the reseting groove (12) is fixedly connected to the first elastic component (13), first bullet
Property part (13) bottom be fixedly connected with sealing baffle (11), the bottom of the fixing shell (1) is equipped with several fixed card slots
(15), the fixing shell (1) is equidistantly dug close to the one end of fixed card slot (15) several elastic force slots (17), the fixation
The inside of card slot (15) is equipped with wiper ring (14) by fixing bolt (16).
2. a kind of retarder according to claim 1, which is used, is convenient for clean bearing block, which is characterized in that the fixing bolt
(16) it outside and is cased with the second elastic component (18) between wiper ring (14) and elastic force slot (17).
3. a kind of retarder according to claim 1, which is used, is convenient for clean bearing block, which is characterized in that the wiper ring
(14) outer diameter is identical as the inner diameter size of bearing card slot (4).
4. a kind of retarder according to claim 1, which is used, is convenient for clean bearing block, which is characterized in that the lifting slip pipe
(9) outside is equidistantly set close to the one end of sealing baffle (11) there are three oil outlet (10).
5. a kind of retarder according to claim 1, which is used, is convenient for clean bearing block, which is characterized in that the sealing cover
(7) it is hexgonal structure, and is fixedly connected with the fixing glue of pyramidal structure at the top of the sealing cover (7) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821875606.XU CN209340352U (en) | 2018-11-14 | 2018-11-14 | A kind of retarder, which is used, is convenient for clean bearing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821875606.XU CN209340352U (en) | 2018-11-14 | 2018-11-14 | A kind of retarder, which is used, is convenient for clean bearing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340352U true CN209340352U (en) | 2019-09-03 |
Family
ID=67748476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821875606.XU Expired - Fee Related CN209340352U (en) | 2018-11-14 | 2018-11-14 | A kind of retarder, which is used, is convenient for clean bearing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340352U (en) |
-
2018
- 2018-11-14 CN CN201821875606.XU patent/CN209340352U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201114 |