CN209262638U - A kind of vibration bearing impact lubrication system and its road roller - Google Patents
A kind of vibration bearing impact lubrication system and its road roller Download PDFInfo
- Publication number
- CN209262638U CN209262638U CN201822177573.8U CN201822177573U CN209262638U CN 209262638 U CN209262638 U CN 209262638U CN 201822177573 U CN201822177573 U CN 201822177573U CN 209262638 U CN209262638 U CN 209262638U
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- vibration
- bearing
- oily device
- lubrication system
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Abstract
The utility model discloses a kind of vibration bearing impact lubrication system and its road roller, wherein vibration bearing impact lubrication system includes two vibration bearings, vibration excitor is installed between two vibration bearings, and a vibration bearing is mounted on bearing block, vibration excitor includes eccentric shaft between being mounted on two vibration bearings and the fixed eccentric block being mounted on eccentric shaft；The bottom of fixed eccentric block, which is fixed with, hits oily device, described to hit oily device and rotate synchronously with fixed eccentric block, is evenly equipped with oil guiding hole on the circumferencial direction of the bearing block, and close to oil storage tank is equipped at vibration bearing mounting hole, the oil guiding hole is connected bearing block with oil storage tank.The utility model strikes lubricating oil in vibrating wheels by hitting oily device, lubricating oil is set to splash along oily device bending direction is hit, parts of lubricating oil is directly struck into vibration bearing, sufficient lubrication, there are also parts of lubricating oil to strike to vibrating wheels supporting walls or bearing block, and flow into the oil guiding hole of bearing block, enter in vibration bearing through oil storage tank, ensure that in vibration bearing has enough lubricating oil to be lubricated and cool down.
Description
Technical field
The utility model relates to a kind of vibration bearing impact lubrication system and its road rollers, belong to road roller vibration bearing neck
Domain.
Background technique
Currently, being directed to the vibrating wheels of domestic and international vibrated roller, vibration bearing is lubricated and is cooled down using lubricating oil
When, there are mainly two types of lubricating systems:
One kind is frizing formula, i.e., has oil wiper in inner cavity, lubricating oil is swept, as wheel rolling goes to certain angle,
Outflow of lubrication oil, into vibration bearing in be lubricated and cool down, but which be confined to cannot long-time original place vibration, otherwise
Oil wiper does not have lubricating action.
For another kind to hit oily splash, i.e. eccentric shaft high speed rotation strikes lubricating oil, enters lubricating oil splash in bearing
It is lubricated, but general structure, without guiding device, the lubricating oil struck can seldom flow into vibration bearing, and easily cause
Oil temperature is high, and vibration bearing lubrication and cooling are insufficient, so as to cause the serious abrasion of vibration bearing and fever, shortens vibrating shaft
The service life held, improves production cost.
Summary of the invention
In view of the above-mentioned problems of the prior art, the utility model, which provides one kind, is able to achieve the vibration of long-time original place, and
It can sufficient lubrication and cooling vibration bearing, the vibration bearing impact lubrication system for extending vibration bearing service life.
The utility model additionally provides the road roller for being equipped with vibration bearing impact lubrication system.
To achieve the goals above, a kind of vibration bearing that the utility model uses strikes lubrication system, including two vibrations
Dynamic bearing is equipped with vibration excitor between two vibration bearings, and a vibration bearing is mounted on bearing block, and the vibration excitor includes peace
Eccentric shaft between two vibration bearings and the fixed eccentric block being mounted on eccentric shaft；
The bottom of the fixed eccentric block, which is fixed with, hits oily device, described to hit oily device and rotate synchronously with fixed eccentric block, described
It is evenly equipped with oil guiding hole on the circumferencial direction of bearing block, bearing block is described to lead close to being equipped with oil storage tank at vibration bearing mounting hole
Oilhole is connected with oil storage tank.
As an improvement, the bottommost side hit oily device and be welded on fixed eccentric block.
As an improvement, being welded with one on each fixed eccentric block hits oily device.
The symmetrical arrangement of oily device is hit as an improvement, being located on the fixed eccentric block at vibration excitor both ends.
It hits oily device as an improvement, described and is formed by light sheet bending, it is inverted V shaped.
As an improvement, described, to hit oily device include mounting portion and bending part, and the angle between the mounting portion and bending part is
100-160°。
As an improvement, the bending part includes the first bending part and the second bending part, first bending part, the second bending
It is equipped with bending between portion to stitch, the end of the bending seam is provided with hole.
In addition, the utility model additionally provides a kind of road roller for being equipped with the vibration bearing impact lubrication system.
Compared with prior art, the vibration bearing of the utility model strikes lubrication system, by hitting oily device with vibration excitor
Upper fixed eccentric block hits the lubricating oil in oily device impact vibrating wheels, rolls over lubricating oil along oily device is hit in vibratory chamber's high speed rotation
Curved direction is splashed, and parts of lubricating oil is directly struck into vibration bearing, sufficient lubrication, there are also parts of lubricating oil to strike to vibration
It on driving wheel supporting walls or bearing block, and flows into the oil guiding hole of bearing block, and enter in vibration bearing through oil storage tank, ensure that vibration
There is enough lubricating oil to be lubricated and cool down in dynamic bearing, keep vibration bearing cooling and lubricate sufficiently, extends vibration bearing
Service life.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the schematic perspective view of the utility model；
Fig. 3 is the schematic perspective view that oily device is hit in the utility model；
In figure: 1, hitting oily device, 11, mounting portion, the 12, first bending part, the 13, second bending part, 2, vibration bearing, 3, exciting
Device, 31, eccentric shaft, 32, fixed eccentric block, 4, bearing block, 41, oil guiding hole, 42, oil storage tank, 5, lubricating oil.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, the utility model is carried out below
It is further described.However, it should be understood that specific embodiment described herein is only used to explain the utility model, not
For limiting the scope of the utility model.
Unless otherwise defined, all technical terms and scientific terms used herein and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical, and terminology used in the description of the utility model herein is only
It is the purpose in order to describe specific embodiment, it is not intended that in limitation the utility model.
As shown in Figure 1 and Figure 2, a kind of vibration bearing strikes lubrication system, including two vibration bearings 2, two vibration bearings 2
Between vibration excitor 3 is installed, and a vibration bearing 2 is mounted on bearing block 4, and the vibration excitor 3 includes being mounted on two vibrating shafts
Eccentric shaft 31 between holding 2 and the fixed eccentric block 32 being mounted on eccentric shaft 31；
The bottom of the fixed eccentric block 32, which is fixed with, hits oily device 1, described to hit oily device 1 with synchronous turn of fixed eccentric block 32
It is dynamic, it is evenly equipped with oil guiding hole 41 on the circumferencial direction of the bearing block 4, bearing block 4 is close to being equipped with storage at 2 mounting hole of vibration bearing
Oil groove 42, the oil guiding hole 41 are connected with oil storage tank 42.
As the improvement of embodiment, the bottommost side hit oily device 1 and be welded on fixed eccentric block 32.It is i.e. fixed eccentric
Block 32 without spin, freely it is sagging when lowest position, control exciting room lubricant level, make to hit oily 1 part dip lubrication of device
Oil, eccentric block is above lubricant level.
In addition, the quantity that oily device 1 is hit in control is identical as the quantity of fixed eccentric block 32, i.e., welded on each fixed eccentric block 32
It is connected to one and hits oily device 1.
As the improvement of embodiment, the symmetrical arrangement of oily device 1 is hit on the fixed eccentric block 32 at 3 both ends of vibration excitor,
The effectively impact effect of control oil liquid.
As the improvement of embodiment, hits oily device 1 as shown in figure 3, described and formed by light sheet bending, it is inverted V shaped.Further
, it is described hit oily device 1 include mounting portion 11 and bending part, the angle between the mounting portion 11 and bending part is 100-160 °.It is excellent
Choosing, the bending part includes the first bending part 12 and the second bending part 13, between first bending part 12, the second bending part 13
Angle can according to need flexible choice, being such as processed into angle is 120 °, in addition between the first bending part 12, the second bending part 13
It is stitched equipped with bending, the end of the bending seam is provided with hole, it is ensured that process is more convenient, reasonable.
Finally, the utility model additionally provides a kind of road roller for being equipped with the vibration bearing impact lubrication system.
When vibrating wheels work, oily device 1 is hit as the fixed eccentric block 32 in vibration excitor 3 rotates, enters lubrication when hitting oily device 1
When oily 5 liquid level, lubricating oil 5 splashes along oily 1 bending direction of device is hit, and parts of lubricating oil 5 is directly entered vibration bearing 2, sufficiently moistens
Sliding, there are also parts of lubricating oil 5 to be struck to the bearing block 4 of vibrating wheels, and flows into oil guiding hole 41, enters through oil storage tank 42 and vibrates
In bearing 2, ensure that has enough lubricating oil 5 to be lubricated and cool down in vibration bearing 2, extends the use of vibration bearing 2
Service life.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of vibration bearing strikes lubrication system, including two vibration bearings (2), two vibration bearings are equipped with exciting between (2)
Device (3), and a vibration bearing (2) is mounted on bearing block (4), which is characterized in that the vibration excitor (3) includes being mounted on two
Eccentric shaft (31) between vibration bearing (2) and the fixed eccentric block (32) being mounted on eccentric shaft (31)；
The bottom of the fixed eccentric block (32), which is fixed with, to be hit oily device (1), and the oily device (1) that hits is synchronized with fixed eccentric block (32)
It rotates, is evenly equipped with oil guiding hole (41) on the circumferencial direction of the bearing block (4), bearing block (4) is installed close to vibration bearing (2)
Oil storage tank (42) are equipped at hole, the oil guiding hole (41) is connected with oil storage tank (42).
2. a kind of vibration bearing according to claim 1 strikes lubrication system, which is characterized in that described to hit oily device (1) weldering
It connects in the bottommost side of fixed eccentric block (32).
3. a kind of vibration bearing according to claim 2 strikes lubrication system, which is characterized in that each fixed eccentric block
(32) it is welded with one on and hits oily device (1).
4. a kind of vibration bearing according to claim 1 strikes lubrication system, which is characterized in that be located at vibration excitor (3) two
Oily device (1) symmetrical arrangement is hit on the fixed eccentric block (32) at end.
5. a kind of vibration bearing according to claim 1 strikes lubrication system, which is characterized in that it is described hit oily device (1) by
Light sheet bending forms, inverted V shaped.
6. a kind of vibration bearing according to claim 5 strikes lubrication system, which is characterized in that described to hit oily device (1) packet
Mounting portion (11) and bending part are included, the angle between the mounting portion (11) and bending part is 100-160 °.
7. a kind of vibration bearing according to claim 6 strikes lubrication system, which is characterized in that the bending part includes the
One bending part (12) and the second bending part (13) are equipped with bending and stitch between first bending part (12), the second bending part (13), institute
The end for stating bending seam is provided with hole.
8. a kind of road roller for being equipped with any one of claim 1-7 vibration bearing impact lubrication system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177573.8U CN209262638U (en) | 2018-12-24 | 2018-12-24 | A kind of vibration bearing impact lubrication system and its road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177573.8U CN209262638U (en) | 2018-12-24 | 2018-12-24 | A kind of vibration bearing impact lubrication system and its road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209262638U true CN209262638U (en) | 2019-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822177573.8U Active CN209262638U (en) | 2018-12-24 | 2018-12-24 | A kind of vibration bearing impact lubrication system and its road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209262638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699856A (en) * | 2021-06-24 | 2021-11-26 | 徐工集团工程机械股份有限公司道路机械分公司 | Vertical vibration wheel and vibration chamber mechanism thereof |
-
2018
- 2018-12-24 CN CN201822177573.8U patent/CN209262638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699856A (en) * | 2021-06-24 | 2021-11-26 | 徐工集团工程机械股份有限公司道路机械分公司 | Vertical vibration wheel and vibration chamber mechanism thereof |
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