CN205876991U - High bearing retainer of stability - Google Patents
High bearing retainer of stability Download PDFInfo
- Publication number
- CN205876991U CN205876991U CN201620618476.6U CN201620618476U CN205876991U CN 205876991 U CN205876991 U CN 205876991U CN 201620618476 U CN201620618476 U CN 201620618476U CN 205876991 U CN205876991 U CN 205876991U
- Authority
- CN
- China
- Prior art keywords
- stability
- retainer
- door
- support column
- locating piece
- 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
The utility model discloses a high bearing retainer of stability, keep off the lid including first fender lid, second, mounting groove has been seted up on the first baffle, install the installation lug in the mounting groove, the installation lug links to each other with the spliced pole, the spliced pole keeps off the lid with the second and links to each other, the lateral wall links to each other with first locating piece on the spliced pole, the lateral wall links to each other with the second locating piece under the spliced pole. A high bearing retainer of stability, it is through simple structure, simple to operate, and low in manufacturing cost, the setting of locating piece can improve the connection stability of roller.
Description
Technical field
This utility model relates to the retainer that a kind of stability is high.
Background technology
Bearing arrangement is made up of inner ring, outer ring, retainer and roller.Bearing be often operated in large impact, high temperature, at a high speed,
Under the harsh regulations such as heavy duty, bearing easily weares and teares, damages.The retainer used at present its be one-shot forming,
Inconvenience is not only processed in one-shot forming, and manufacturing cost is high.Retainer needs to contact with roller simultaneously, and at present
Connective stability between the retainer and the roller that are used is low.
Utility model content
The purpose of this utility model is the retainer providing a kind of stability high, and it passes through simple in construction, installs
Convenient, and low cost of manufacture；The setting of locating piece can improve the connective stability of roller.
In order to achieve the above object, the technical solution of the utility model is:
The retainer that a kind of stability is high, including the first door, the second door, described first gear lid offers peace
Dress groove, is provided with installation projection in described installation groove, described installation projection is connected with being connected post, described connection post and second
Door is connected, and described connection post upper side wall and the first locating piece are connected, and described connection post lower wall is connected with the second locating piece.
Described first door and the first support column are connected, and described second door and the second support column are connected.
The length of described first support column is less than the half of connection column length, and the length of described second support column is again smaller than even
Connect the half of column length.
It is coated with wearable ceramic coat layer on described first support column and the second support column lateral wall.
Offer the first detent on described first locating piece, described second locating piece offers the second location recessed
Groove.
Described connection post and the second door is integrally manufactured forms.
The beneficial effects of the utility model are: the retainer that a kind of stability is high, and it passes through simple in construction, installation side
And low cost of manufacture just,；The setting of locating piece can improve the connective stability of roller.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
The retainer that a kind of stability is high, including first door the 1, second door 2, described first gear
Lid 1 on offer installation groove 3, be provided with in described installation groove 3 installation projection 4, described installation projection 4 be connected post 5 phase
Even, described connection post 5 is connected with the second door 2, and described connection post 5 upper side wall and the first locating piece 6 are connected, described connection post 5
Lower wall is connected with the second locating piece 7.Described connection post 5 is integrally manufactured with the second door 2 to be formed.
Described first door 1 is connected with the first support column 8, and described second door 2 is connected with the second support column 9.Described
The length of one support column 8 is less than the half of connection post 5 length, and the length of described second support column 9 is again smaller than connecting post 5 length
Half.The setting of first support column the 8, second support column 9 reduces production cost, and reduces the contact surface of retainer and roller
Long-pending, thus reduce the frictionally damage between retainer and roller.
It is coated with wearable ceramic coat layer on described first support column 8 and the second support column 9 lateral wall.Wear-resistant ceramic is coated with
The bed of material is coated on the first support column 8 and the second support column 9 lateral wall by wearable ceramic coat and forms.Wearable ceramic coat layer
The frictionally damage avoided further between retainer and roller is set.
Offer the first detent 10 on described first locating piece 6, described second locating piece 7 offers the second location
Groove 11.The setting of the first detent 10 and the second detent 11 can improve the company between retainer and roller further
Connect stability.
The retainer that a kind of stability of the present embodiment is high, it passes through simple in construction, easy for installation, and manufacturing cost
Low；The setting of locating piece can improve the connective stability of roller.
Claims (6)
1. the retainer that a stability is high, it is characterised in that: include the first door (1), the second door (2), described
Offer installation groove (3) on one door (1), installation projection (4), described installation projection are installed in described installation groove (3)
(4) be connected post (5) and be connected, described connection post (5) is connected with the second door (2), and described connection post (5) upper side wall and first is calmly
Position block (6) is connected, and described connection post (5) lower wall is connected with the second locating piece (7).
The retainer that a kind of stability the most according to claim 1 is high, it is characterised in that: described first door (1)
Being connected with the first support column (8), described second door (2) is connected with the second support column (9).
The retainer that a kind of stability the most according to claim 2 is high, it is characterised in that: described first support column
(8) length is less than the half of connection post (5) length, and the length of described second support column (9) is again smaller than connecting post (5) length
Half.
The retainer that a kind of stability the most according to claim 2 is high, it is characterised in that: described first support column
(8) it is coated with wearable ceramic coat layer on and the second support column (9) lateral wall.
The retainer that a kind of stability the most according to claim 1 is high, it is characterised in that: described first locating piece
(6) offer the first detent (10) on, described second locating piece (7) offers the second detent (11).
The retainer that a kind of stability the most according to claim 1 is high, it is characterised in that: described connection post (5) with
Second door (2) is integrally manufactured to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618476.6U CN205876991U (en) | 2016-06-22 | 2016-06-22 | High bearing retainer of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618476.6U CN205876991U (en) | 2016-06-22 | 2016-06-22 | High bearing retainer of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205876991U true CN205876991U (en) | 2017-01-11 |
Family
ID=57691626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620618476.6U Expired - Fee Related CN205876991U (en) | 2016-06-22 | 2016-06-22 | High bearing retainer of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205876991U (en) |
-
2016
- 2016-06-22 CN CN201620618476.6U patent/CN205876991U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170622 |