CN208153554U - A kind of bearing protection ring being able to bear high current - Google Patents
A kind of bearing protection ring being able to bear high current Download PDFInfo
- Publication number
- CN208153554U CN208153554U CN201820503024.2U CN201820503024U CN208153554U CN 208153554 U CN208153554 U CN 208153554U CN 201820503024 U CN201820503024 U CN 201820503024U CN 208153554 U CN208153554 U CN 208153554U
- Authority
- CN
- China
- Prior art keywords
- ring
- fixedly installed
- hole
- mounting bracket
- bearing protection
- 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
- 229920001410 Microfiber Polymers 0.000 claims abstract description 6
- 239000003658 microfiber Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Abstract
The utility model discloses a kind of bearing protection rings for being able to bear high current, including main ring, the upper end outer surface of the main ring is fixedly installed with No.1 fixation hole, and the inner surface of No.1 fixation hole is fixedly installed with connection screw thread, the upper end outer surface of the main ring is fixedly installed with oil-through-hole, and oil-through-hole is located at the front of No.1 fixation hole, the lower end outer surface of the main ring is provided with mounting bracket, and the upper end outer surface of mounting bracket is fixedly installed with bolt, the inside of the main ring is fixedly installed with row's conductive microfiber dimension, gasket is provided between the mounting bracket and bolt, and the upper end outer surface of mounting bracket is fixedly installed with No.1 limiting slot.A kind of bearing protection ring being able to bear high current described in the utility model; equipped with No. two limiting slots, heat release hole and loose collar, the position of adjustable mounting bracket increases bearing protection ring heat-sinking capability; reduce and bearing protection ring is lost, brings better prospect of the application.
Description
Technical field
The utility model relates to bearing protection ring field, in particular to a kind of bearing protection ring for being able to bear high current.
Background technique
Bearing protection ring is the bearing galvano-cautery for solving the problems, such as medium and small variable-frequency motor, effectively controls shaft voltage and bearing
Electric current protects bearing, and bearing protection ring possesses sizes and shape, for meeting the installation requirements of different applications；It is existing
Bearing protection ring there are certain drawbacks when in use, firstly, motor is when in use, bearing can ceaselessly rotate, and rotate through
The larger heat that journey can generate, and bearing protection ring heat dissipation effect is unsatisfactory, secondly, the mounting bracket of bearing protection ring is solid
Fixed, it is not adjustable, making bearing protection ring when in use has certain limitation, finally, bearing can be protected when in use with bearing
Retaining ring generates biggish friction, larger to the damage of bearing protection ring, and certain influence is brought to the use process of people, is
This, it is proposed that a kind of bearing protection ring for being able to bear high current.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides one kind and is able to bear high current
Bearing protection ring.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The upper end outer surface of a kind of bearing protection ring being able to bear high current, including main ring, the main ring is fixedly mounted
There is No.1 fixation hole, and the inner surface of No.1 fixation hole is fixedly installed with connection screw thread, the upper end outer surface of the main ring is fixed
Oil-through-hole being installed, and oil-through-hole is located at the front of No.1 fixation hole, the lower end outer surface of the main ring is provided with mounting bracket,
And the upper end outer surface of mounting bracket is fixedly installed with bolt, the inside of the main ring is fixedly installed with row's conductive microfiber dimension, institute
It states and is provided with gasket between mounting bracket and bolt, and the upper end outer surface of mounting bracket is fixedly installed with No.1 limiting slot, institute
The side external surface for stating mounting bracket is fixedly installed with No. two limiting slots, and the inner surface of the main ring is fixedly installed with inner ring, and
The outer surface of main ring is fixedly installed with outer ring, and the outer surface of the outer ring is fixedly installed with heat release hole, and the inner surface of outer ring is solid
Dingan County is equipped with No. two fixation holes, and the upper end outer surface of No. two fixation holes is fixedly installed with screw, the inner ring and outer ring it
Between be provided with card slot, the inner surface of the outer ring is provided with loose collar, and loose collar is located at the rear of No. two fixation holes.
Preferably, the shape of the main ring is cylindrical body, and the main ring is fixed by screws with mounting bracket, described
The quantity of mounting bracket is four groups.
Preferably, the shape of the No.1 fixation hole and connection screw thread is circle, and the No.1 fixation hole and bolt are logical
It crosses connection screw thread to be fixedly connected, the quantity of the No.1 fixation hole is two groups.
Preferably, the shape of the heat release hole is circle, and the quantity of heat release hole is several groups, and the heat release hole is in a ring
Arrangement.
Preferably, the shape of the loose collar is ring-type, and the loose collar is flexibly connected with outer ring.
Preferably, the quantity of No. two fixation holes is four groups, and No. two fixation holes are arranged in a ring, No. two fixations
The shape in hole is circle.
The utility model beneficial effect achieved is：This is able to bear the bearing protection ring of high current, passes through setting
No. two limiting slots, No. two fixation holes and screw can adjust the fixation position of No. two limiting slots according to the specification of bearing, adjust
No. two limiting slots in mounting bracket are fixed with No. two fixation holes on outer ring by using screw by Bi Houzai, make outer ring
It is fixedly connected with mounting bracket, by the heat release hole of setting, increases the area that main ring is contacted with the external world, make bearing when in use
The heat of generation can be distributed from heat release hole, increased bearing protection ring heat-sinking capability, passed through the loose collar of setting, bearing
It will drive loose collar when rotation to rotate together, loose collar can reduce the friction to bearing protection ring, reduce to bearing protection ring
Loss, it is more practical.
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 a kind of overall structure diagram for the bearing protection ring for being able to bear high current of the utility model；
Fig. 2 is a kind of structural schematic diagram for the bearing protection ring mounting bracket for being able to bear high current of the utility model；
Fig. 3 is a kind of structural schematic diagram for the bearing protection ring main ring for being able to bear high current of the utility model；
Fig. 4 is a kind of partial view for the bearing protection ring for being able to bear high current of the utility model.
In figure：1, main ring；2, No.1 fixation hole；3, connection screw thread；4, oil-through-hole；5, mounting bracket；6, bolt；7, row leads
Electric microfibre；8, gasket；9, No.1 limiting slot；10, No. two limiting slots；11, inner ring；12, outer ring；13, heat release hole；14, No. two
Fixation hole；15, screw；16, card slot；17, loose collar.
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 1
As shown in Figs 1-4, a kind of bearing protection ring being able to bear high current, including main ring 1, the upper end appearance of main ring 1
Face is fixedly installed with No.1 fixation hole 2, and the inner surface of No.1 fixation hole 2 is fixedly installed with connection screw thread 3, the upper end of main ring 1
Outer surface is fixedly installed with oil-through-hole 4, and oil-through-hole 4 is located at the front of No.1 fixation hole 2, the lower end outer surface setting of main ring 1
There is mounting bracket 5, and the upper end outer surface of mounting bracket 5 is fixedly installed with bolt 6, the inside of main ring 1 is fixedly installed with row and leads
Electric microfibre 7 is provided with gasket 8 between mounting bracket 5 and bolt 6, and the upper end outer surface of mounting bracket 5 is fixedly installed with one
Number limiting slot 9, a side external surface of mounting bracket 5 are fixedly installed with No. two limiting slots 10, and the inner surface of main ring 1 is fixedly installed with
Inner ring 11, and the outer surface of main ring 1 is fixedly installed with outer ring 12, the outer surface of outer ring 12 is fixedly installed with heat release hole 13, and outer
The inner surface of ring 12 is fixedly installed with No. two fixation holes 14, and the upper end outer surface of No. two fixation holes 14 is fixedly installed with screw 15,
Card slot 16 is provided between inner ring 11 and outer ring 12, the inner surface of outer ring 12 is provided with loose collar 17, and loose collar 17 is located at two
The rear of number fixation hole 14；
The shape of main ring 1 is cylindrical body, and main ring 1 is fixedly connected with mounting bracket 5 by screw 15, the number of mounting bracket 5
Amount is four groups；The shape of No.1 fixation hole 2 and connection screw thread 3 is circle, and No.1 fixation hole 2 and bolt 6 pass through connection screw thread 3
It is fixedly connected, the quantity of No.1 fixation hole 2 is two groups；The shape of heat release hole 13 is circle, and the quantity of heat release hole 13 is several
Group, heat release hole 13 are arranged in a ring；The shape of loose collar 17 is ring-type, and loose collar 17 is flexibly connected with outer ring 12；No. two fixations
The quantity in hole 14 is four groups, and No. two fixation holes 14 are arranged in a ring, and the shape of No. two fixation holes 14 is circle.
It should be noted that the utility model is a kind of bearing protection ring for being able to bear high current, in use, firstly,
The fixation position that No. two limiting slots 10 in mounting bracket 5 are adjusted according to the specification of bearing, again by using spiral shell after adjusting
No. two limiting slots 10 in 15 pairs of mounting brackets 5 of silk are fixed with No. two fixation holes 14 on outer ring 12, make outer ring 12 and peace
Dress bracket 5 is fixedly connected, and then blocks bearing in card slot 16, is inserted into No.1 limiting slot 9 using bolt 6, is respectively pacified four
Dress bracket 5 is fixed on motor, then connect bolt 6 with No.1 fixation hole 2 by connection screw thread 3, is carried out to bearing protection ring
Further fixed, the electric current that the row's conductive microfiber dimension 7 being arranged inside bearing protection ring can generate motor guides, and avoids axis
It holds and galvano-cautery phenomenon occurs, also increase the ability that bearing protection ring bears electric current, after a period of use, people can be past logical
Lubricating oil is poured into oilhole 4, bearing is lubricated, the heat release hole 13 being arranged on outer ring 12 increases main ring 1 and contacts with the external world
Area, the heat for generating bearing when in use distributes from heat release hole 13, increases bearing protection ring heat radiation energy
Power, when bearing rotary, will drive loose collar 17 and rotate together, and loose collar 17 can reduce the friction to bearing protection ring, reduce pair
The loss of bearing protection ring, it is more practical.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, 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 (6)
1. a kind of bearing protection ring for being able to bear high current, including main ring (1), it is characterised in that：The upper end of the main ring (1)
Outer surface is fixedly installed with No.1 fixation hole (2), and the inner surface of No.1 fixation hole (2) is fixedly installed with connection screw thread (3), institute
The upper end outer surface for stating main ring (1) is fixedly installed with oil-through-hole (4), and oil-through-hole (4) is located at the front of No.1 fixation hole (2),
The lower end outer surface of the main ring (1) is provided with mounting bracket (5), and the upper end outer surface of mounting bracket (5) is fixedly installed with
Bolt (6), the inside of the main ring (1) are fixedly installed with row's conductive microfiber dimension (7), the mounting bracket (5) and bolt (6) it
Between be provided with gasket (8), and the upper end outer surface of mounting bracket (5) is fixedly installed with No.1 limiting slot (9), the mounting bracket
(5) a side external surface is fixedly installed with No. two limiting slots (10), and the inner surface of the main ring (1) is fixedly installed with inner ring
(11), and the outer surface of main ring (1) is fixedly installed with outer ring (12), and the outer surface of the outer ring (12) is fixedly installed with heat release hole
(13), and the inner surface of outer ring (12) is fixedly installed with No. two fixation holes (14), the upper end appearance of No. two fixation holes (14)
Face is fixedly installed with screw (15), is provided with card slot (16) between the inner ring (11) and outer ring (12), the outer ring (12)
Inner surface is provided with loose collar (17), and loose collar (17) is located at the rear of No. two fixation holes (14).
2. a kind of bearing protection ring for being able to bear high current according to claim 1, it is characterised in that：The main ring
(1) shape is cylindrical body, and the main ring (1) is fixedly connected with mounting bracket (5) by screw (15), the mounting bracket
(5) quantity is four groups.
3. a kind of bearing protection ring for being able to bear high current according to claim 1, it is characterised in that：The No.1 is solid
The shape for determining hole (2) and connection screw thread (3) is circle, and the No.1 fixation hole (2) and bolt (6) pass through connection screw thread (3)
It is fixedly connected, the quantity of the No.1 fixation hole (2) is two groups.
4. a kind of bearing protection ring for being able to bear high current according to claim 1, it is characterised in that：The heat release hole
(13) shape is circle, and the quantity of heat release hole (13) is several groups, and the heat release hole (13) is arranged in a ring.
5. a kind of bearing protection ring for being able to bear high current according to claim 1, it is characterised in that：The loose collar
(17) shape is ring-type, and the loose collar (17) is flexibly connected with outer ring (12).
6. a kind of bearing protection ring for being able to bear high current according to claim 1, it is characterised in that：Described No. two solid
The quantity for determining hole (14) is four groups, and No. two fixation holes (14) are arranged in a ring, and the shape of No. two fixation holes (14) is circle
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820503024.2U CN208153554U (en) | 2018-04-10 | 2018-04-10 | A kind of bearing protection ring being able to bear high current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820503024.2U CN208153554U (en) | 2018-04-10 | 2018-04-10 | A kind of bearing protection ring being able to bear high current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153554U true CN208153554U (en) | 2018-11-27 |
Family
ID=64377596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820503024.2U Expired - Fee Related CN208153554U (en) | 2018-04-10 | 2018-04-10 | A kind of bearing protection ring being able to bear high current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173844A (en) * | 2019-12-25 | 2020-05-19 | 吴江天龙电子机械设备有限公司 | Conductive bearing |
-
2018
- 2018-04-10 CN CN201820503024.2U patent/CN208153554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173844A (en) * | 2019-12-25 | 2020-05-19 | 吴江天龙电子机械设备有限公司 | Conductive bearing |
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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: 20181127 |