CN207131743U - A kind of evener bearing fixed seat - Google Patents
A kind of evener bearing fixed seat Download PDFInfo
- Publication number
- CN207131743U CN207131743U CN201721190400.9U CN201721190400U CN207131743U CN 207131743 U CN207131743 U CN 207131743U CN 201721190400 U CN201721190400 U CN 201721190400U CN 207131743 U CN207131743 U CN 207131743U
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- CN
- China
- Prior art keywords
- oil sealing
- bearing
- bearing block
- power transmission
- transmission shaft
- 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 kind of evener bearing fixed seat, including bearing block, logical lid, oil sealing cover and power transmission shaft, bearing is provided with inside the bearing block, disc and the second oil sealing, the bearing block top is provided with logical lid, groove is provided with inside bearing block, logical lid is embedded as a whole by groove and bearing block, logical lid is fixedly connected by bolt with bearing seating face, the logical portion of covering is provided with oil sealing cover, the oil sealing cover top is provided with wool felt gland, wool felt is provided between wool felt gland and oil sealing cover, the bearing block, power transmission shaft is provided with the inside of logical lid and oil sealing cover；The bearing block bottom is provided with cushion blocking and lockplate, and power transmission shaft contacts connection with cushion blocking, and Bearing inner is provided with the first wheel hub and the second wheel hub.The evener bearing fixed seat, by being provided with the first wheel hub and the second wheel hub in Bearing inner, both, which are used cooperatively, can preferably reduce power transmission shaft in coefficient of friction caused by motion, and ensure its rotating accuracy.
Description
Technical field
Evener component device technical field is the utility model is related to, specially a kind of evener bearing fixed seat.
Background technology
Bearing block be installed in evener body or on the basis of be used for spring bearing component, due to bearing in use
Easily there is phenomena such as heating, abrasion, damage, so needing emphasis inspection for the bearing portion of evener.Traditional leveling
Machine fixed seat can not effectively reduce power transmission shaft in frictional force caused by rotation, and be provided with specially in traditional bearing fixed seat
The accumulator of door storage lubricating oil, but effectively power transmission shaft can not be lubricated.For this, we devise a new
Evener bearing fixed seat, solve the problems, such as that traditional evener bearing fixed seat is inconvenient for use.
Utility model content
The purpose of this utility model is to provide a kind of evener bearing fixed seat, with solve existing technological deficiency and
Inaccessiable technical requirements.
To achieve the above object, the utility model provides following technical scheme：A kind of evener bearing fixed seat, including
Bearing block, Tong Gai, oil sealing cover and power transmission shaft, the bearing block inside are provided with bearing, disc and the second oil sealing, the bearing
Seat top is provided with logical lid, and groove is provided with inside bearing block, and logical lid is embedded as a whole by groove and bearing block, and logical lid passes through bolt
It is fixedly connected with bearing seating face, the logical portion of covering is provided with oil sealing cover, and the oil sealing cover top is provided with wool felt gland,
Wool felt is provided between wool felt gland and oil sealing cover, power transmission shaft is provided with the inside of the bearing block, logical lid and oil sealing cover；Institute
State bearing block bottom and be provided with cushion blocking and lockplate, power transmission shaft contacts connection with cushion blocking, Bearing inner be provided with the first wheel hub and
Second wheel hub, the first wheel hub and the second wheel hub contact connection with power transmission shaft；The first oil sealing, wool felt pressure are provided with the inside of the logical lid
Lid is fixedly connected by wool felt with oil sealing cover, and logical lid, oil sealing cover, wool felt gland and the first oil sealing are socketed in power transmission shaft
Outside.
Preferably, cylindrical roller and the first locating slot are provided with inside first wheel hub, is provided with 4 points inside the second wheel hub
Contact ball and the second locating slot, the first locating slot and the second locating slot are connected with drive axis.
Preferably, connection is contacted between the disc and the second oil sealing, the second oil sealing is placed in disc top, power transmission shaft
It is fixedly connected by through hole with disc and the second oil sealing.
Preferably, the cushion blocking is connected by neck with lockplate, and lockplate one end is consolidated by rotary shaft and bearing block
Fixed connection, the other end are detachably connected by neck and bearing block.
Preferably, first oil sealing and the second oil sealing material use silicon rubber.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. compared with traditional evener bearing fixed seat, the evener bearing fixed seat after improvement is in Bearing inner
Provided with the first wheel hub and the second wheel hub, both are in friction caused by motion with the use of can preferably reduce power transmission shaft
Number, and ensure its rotating accuracy.
2. compared with traditional evener bearing fixed seat, the evener bearing fixed seat after improvement is in bearing block
Portion is provided with disc, and disc is fixedly connected with power transmission shaft, and when power transmission shaft high-speed rotation, disc is by the profit inside bearing block
Lubricating oil is thrown up, and splash lubrication is carried out to bearing.
Brief description of the drawings
Fig. 1 is a kind of evener bearing fixed seat structural representation of the utility model；
Fig. 2 is a kind of evener bearing fixed seat bearing block internal structure schematic diagram of the utility model；
Fig. 3 is a kind of evener bearing fixed seat Bearing inner structural representation of the utility model.
In figure：Bearing block -1, logical lid -2, oil sealing cover -3, power transmission shaft -4, bearing -5, wool felt gland -6, wool felt -
7, the first oil sealing -8, disc -9, the second oil sealing -10, cushion blocking -11, lockplate -12, the first wheel hub -13, the second wheel hub -
14, cylindrical roller -15, four point contact ball -16, the first locating slot -17, the second locating slot -18.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of evener bearing fixed seat, including axle
Bearing 1, logical lid 2, oil sealing cover 3 and power transmission shaft 4, the inside of bearing block 1 are provided with bearing 5, the oil sealing 10 of disc 9 and second,
The top of bearing block 1 is provided with logical lid 2, and the inside of bearing block 1 is provided with groove, and logical lid 2 is inlayed for one by groove and bearing block 1
Body, logical lid 2 are fixedly connected by bolt with the surface of bearing block 1, and the logical top of lid 2 is provided with oil sealing cover 3, the oil sealing cover
3 tops are provided with wool felt gland 6, and wool felt 7, the bearing block 1, logical lid 2 are provided between wool felt gland 6 and oil sealing cover 3
Power transmission shaft 4 is provided with the inner side of oil sealing cover 3；The bottom of bearing block 1 is provided with cushion blocking 11 and lockplate 12, and power transmission shaft 4 is with subtracting
The pad 11 that shakes contact connection, the inside of bearing 5 are provided with the first wheel hub 13 and the second wheel hub 14, and the first wheel hub 13 and the second wheel hub 14 are with passing
The contact connection of moving axis 4；The inner side of logical lid 2 is provided with the first oil sealing 8, and wool felt gland 6 is solid by wool felt 7 and oil sealing cover 3
Fixed connection, logical lid 2, oil sealing cover 3, the oil sealing 8 of wool felt gland 6 and first are socketed in the outside of power transmission shaft 4.
The inside of first wheel hub 13 is provided with the locating slot 17 of cylindrical roller 15 and first, and the inside of the second wheel hub 14 is provided with 4 points of contacts
The locating slot 18 of ball 16 and second, the first locating slot 17 and the second locating slot 18 are rotatablely connected with power transmission shaft 4, the He of the first wheel hub 13
Second wheel hub 14, which is used cooperatively, can significantly reduce frictional force caused by power transmission shaft.
Connection is contacted between the oil sealing 10 of disc 9 and second, the second oil sealing 10 is placed in the top of disc 9, and power transmission shaft 4 passes through
Through hole is fixedly connected with the oil sealing 10 of disc 9 and second, and disc 9 throws lubricating oil away under the high-speed rotation of power transmission shaft 4 so that
Lubricating oil improves lubricating efficiency to the splash lubrication of power transmission shaft 4.
Cushion blocking 11 is connected by neck with lockplate 12, and the one end of lockplate 12 is fixed by rotary shaft and bearing block 1 to be connected
Connect, the other end is detachably connected by neck and bearing block 1, is slowed down power transmission shaft 4 and the direct collision of bearing block 1, is caused power transmission shaft 4
Deformation.
First oil sealing 8 and the material of the second oil sealing 10 use silicon rubber, it is possible to increase the service life of oil sealing.
Bearing block 1 of the present utility model, lead to lid 2, oil sealing cover 3, power transmission shaft 4, bearing 5, wool felt gland 6, wool felt
7, the first oil sealing 8, disc 9, the second oil sealing 10, cushion blocking 11, lockplate 12, the first wheel hub 13, the second wheel hub 14, cylinder rolling
Son 15,4 points of contact balls 16, the first locating slot 17, the second locating slot 18, part is universal standard part or art technology
The part that personnel know, its structure and principle all can be learnt or by normal experiment side for this technology personnel by technical manual
Method knows the utility model solves the problems, such as it is that multiple wheel hubs are provided with bearing, and brush oil ring, this reality are provided with inside bearing block
With new being combined with each other by above-mentioned part, the frictional force of power transmission shaft can be significantly reduced, in power transmission shaft high-speed rotation
When, lubricating oil can be thrown away so that lubricating oil is thrown away on power transmission shaft to power transmission shaft splash lubrication.
Cushion blocking 11 is fixedly connected by neck with lockplate 12, then lockplate 12 is consolidated by neck and bearing block 1
Fixed connection, bearing 5 is fixed on inside bearing block 1 by groove, power transmission shaft 4 is injected inside bearing 5 so that bearing block 1 with
The first wheel hub 13 and the second wheel hub 14 in bearing 5 contact, and the first wheel hub 13 and the second wheel hub 14 can reduce power transmission shaft 4 in height
Frictional force caused by speed rotation, then the oil sealing 10 of disc 9 and second is enclosed on power transmission shaft 4 so that power transmission shaft 4 turns in high speed
When dynamic, disc 9 can carry out splash lubrication to power transmission shaft 4, then logical lid 2 is inlayed into the groove in bearing block 1, and use spiral shell
Logical lid 2 is fixed together by bolt with bearing block 1, is socketed in after wool felt gland 6 is connected by wool felt 7 with oil sealing cover 3
On power transmission shaft 4.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of evener bearing fixed seat, including bearing block (1), logical lid (2), oil sealing cover (3) and power transmission shaft (4), its
It is characterised by：Bearing (5), disc (9) and the second oil sealing (10) are provided with inside the bearing block (1), on the bearing block (1)
Portion is provided with logical lid (2), and groove is provided with inside bearing block (1), and logical lid (2) is embedded as a whole by groove and bearing block (1), leads to lid
(2) it is fixedly connected by bolt with bearing block (1) surface, described logical lid (2) top is provided with oil sealing cover (3), the oil sealing pressure
Lid (3) top is provided with wool felt gland (6), and wool felt (7), the axle are provided between wool felt gland (6) and oil sealing cover (3)
Power transmission shaft (4) is provided with the inside of bearing (1), logical lid (2) and oil sealing cover (3)；
Bearing block (1) bottom is provided with cushion blocking (11) and lockplate (12), power transmission shaft (4) and cushion blocking (11) company of contact
Connect, the first wheel hub (13) and the second wheel hub (14), the first wheel hub (13) and the second wheel hub (14) and transmission are provided with inside bearing (5)
Axle (4) contact connection；
The first oil sealing (8) is provided with the inside of the logical lid (2), wool felt gland (6) is solid by wool felt (7) and oil sealing cover (3)
Fixed connection, logical lid (2), oil sealing cover (3), wool felt gland (6) and the first oil sealing (8) are socketed on the outside of power transmission shaft (4).
A kind of 2. evener bearing fixed seat according to claim 1, it is characterised in that：In first wheel hub (13)
Portion is provided with cylindrical roller (15) and the first locating slot (17), and 4 points of contact balls (16) and second are provided with inside the second wheel hub (14)
Locating slot (18), the first locating slot (17) and the second locating slot (18) are rotatablely connected with power transmission shaft (4).
A kind of 3. evener bearing fixed seat according to claim 1, it is characterised in that：The disc (9) and
Connection is contacted between two oil sealings (10), the second oil sealing (10) is placed in disc (9) top, and power transmission shaft (4) is by through hole and gets rid of oil
Ring (9) is fixedly connected with the second oil sealing (10).
A kind of 4. evener bearing fixed seat according to claim 1, it is characterised in that：The cushion blocking (11) passes through
Neck is connected with lockplate (12), and lockplate (12) one end is fixedly connected by rotary shaft with bearing block (1), and the other end passes through card
Groove is detachably connected with bearing block (1).
A kind of 5. evener bearing fixed seat according to claim 1, it is characterised in that：First oil sealing (8) and
Second oil sealing (10) material uses silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190400.9U CN207131743U (en) | 2017-09-18 | 2017-09-18 | A kind of evener bearing fixed seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190400.9U CN207131743U (en) | 2017-09-18 | 2017-09-18 | A kind of evener bearing fixed seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131743U true CN207131743U (en) | 2018-03-23 |
Family
ID=61638520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721190400.9U Expired - Fee Related CN207131743U (en) | 2017-09-18 | 2017-09-18 | A kind of evener bearing fixed seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108478437A (en) * | 2018-03-26 | 2018-09-04 | 昆山市青少年科技教育协会 | A kind of intelligence batch pan |
-
2017
- 2017-09-18 CN CN201721190400.9U patent/CN207131743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108478437A (en) * | 2018-03-26 | 2018-09-04 | 昆山市青少年科技教育协会 | A kind of intelligence batch pan |
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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: 20180323 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |