CN202277735U - Riding wheel structure with equal linear speed - Google Patents
Riding wheel structure with equal linear speed Download PDFInfo
- Publication number
- CN202277735U CN202277735U CN2011204103032U CN201120410303U CN202277735U CN 202277735 U CN202277735 U CN 202277735U CN 2011204103032 U CN2011204103032 U CN 2011204103032U CN 201120410303 U CN201120410303 U CN 201120410303U CN 202277735 U CN202277735 U CN 202277735U
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- CN
- China
- Prior art keywords
- mandrel
- riding wheel
- bearing
- linear speed
- wheel structure
- 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 - Lifetime
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Abstract
The utility model relates to a riding wheel structure with equal linear speed. The riding wheel structure comprises a riding wheel base, a rolling wheel, a left gland, a right gland, a mandrel, a compression ring, an oil nozzle, a nut, a bearing, spiral lip-shaped sealing rings and inner hexagon screws, and is characterized in that: the bearing is arranged between the mandrel and the rolling wheel; the axial positioning of the compression ring to the bearing is adjusted through the nut; the left gland and the right gland are provided with the spiral lip-shaped sealing rings and are fixedly arranged on the rolling wheel through the inner hexagon screws; the oil nozzle is arranged at one end of the mandrel, so lubricating oil is convenient to add; and one end of the mandrel is directly arranged on the riding wheel base, and the other end of the mandrel is arranged on the riding wheel base through the compression ring. Due to the adoption of the structure, the maintenance of equipment is simple, the maintenance cost and the maintenance time are reduced, the driving rate of the equipment is improved, and the yield is increased.
Description
Technical field
The utility model belongs to the turn over main parts that close of formula vacuum filter of Separation of Solid and Liquid, specifically be a kind of vacuum filter that turns over be prone to adjustment wait the linear speed riding wheel structure.
Background technology
The large-scale disk filter of present domestic use, by the wear-resisting steel plate and the support roller of the rotating disk bottom friction width of cloth that partners, equipment in use, support roller has born the total weight of equipment and material, needs adjustment regularly or replacing support roller.In the design of old riding wheel structure, the installing and locating of bearing of conveyor idler leans on two ends gland and pad to adjust the bearing end-play, this structural adjustment trouble and very easily not in placely cause bearing fragile; And, when rotating disk rotates at the winding apparatus center, leave the equipment center variable in distance on the support roller cylinder length and cause linear velocity inconsistent because the support roller outer ring is a cylindrical structure; There is sliding friction in support roller and rotating disk bottom wear-resisting steel plate during equipment operation like this; And be not only rolling friction, the stressed complicacy of support roller, service life is short; Maintenance cost improves, and the equipment driving rate is reduced.
Summary of the invention
The utility model mainly is to solve above-mentioned existing in prior technology technical problem, and a kind of linear speed riding wheel structure that waits is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of linear speed riding wheel structure that waits; It comprises support roller seat, roller, left and right sides gland, mandrel, compacting ring, oil nozzle, nut, bearing, rotary lip seal circle, soket head cap screw; Between mandrel and the roller bearing is installed; To the bearing axial location, left and right sides gland is equipped with the rotary lip seal circle and is fixed on the roller through soket head cap screw through nut adjustment compacting ring, and mandrel one end is equipped with oil nozzle and is convenient to the lubricating oil interpolation; Mandrel one end directly places on the support roller seat, and the other end places on the support roller seat through compacting ring.The elasticity of bearing can realize through adjusting nut.Roller is the frustum profile, and its big path is confirmed by linear velocity is consistent, makes and the relative rolling friction of wear-resisting steel plate of support roller and rotating disk bottom has reduced the wearing and tearing of support roller and wear-resisting steel plate, and shaft strength is simply more steady simultaneously.
The application of filter is tending towards maximizing always, and required support roller is also corresponding more.Therefore adopt above-mentioned new structure will make the simple of m of e change, reduced maintenance cost and maintenance time, and improved the equipment driving rate, improve production capacity.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.Embodiment: referring to Fig. 1, the utility model structure is made up of support roller seat 1, roller 2, left and right sides gland 3, mandrel 4, compacting ring 5, oil nozzle 6, nut 7, bearing 8, rotary lip seal circle 9, soket head cap screw 10.Bearing 8 is installed between mandrel 4 and the roller 2; Through 5 pairs of bearing 8 axial location of nut 7 adjustment compacting rings; Left and right sides gland 3 is equipped with rotary lip seal circle 9 and is fixed on the roller 2 through soket head cap screw 10; Mandrel 4 one ends are equipped with oil nozzle 6 and are convenient to the lubricating oil interpolation, and mandrel 4 one ends directly place on the support roller seat 1, and the other end places on the support roller seat 1 through compacting ring 5.Roller 2 is the frustum profile
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all should think the protection domain that belongs to the utility model.
Claims (2)
1. one kind is waited the linear speed riding wheel structure, comprises support roller seat, roller, left and right sides gland, mandrel, compacting ring, oil nozzle, nut, bearing, rotary lip seal circle, soket head cap screw, it is characterized in that:
Between mandrel and the roller bearing is installed; Adjust compacting ring to the bearing axial location through nut; Left and right sides gland is equipped with the rotary lip seal circle and is fixed on the roller through soket head cap screw; Mandrel one end is equipped with oil nozzle and is convenient to the lubricating oil interpolation, and mandrel one end directly places on the support roller seat, and the other end places on the support roller seat through compacting ring.
2. the linear speed riding wheel structure that waits according to claim 1, it is characterized in that: roller is the frustum profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204103032U CN202277735U (en) | 2011-10-25 | 2011-10-25 | Riding wheel structure with equal linear speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204103032U CN202277735U (en) | 2011-10-25 | 2011-10-25 | Riding wheel structure with equal linear speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202277735U true CN202277735U (en) | 2012-06-20 |
Family
ID=46223922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204103032U Expired - Lifetime CN202277735U (en) | 2011-10-25 | 2011-10-25 | Riding wheel structure with equal linear speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202277735U (en) |
-
2011
- 2011-10-25 CN CN2011204103032U patent/CN202277735U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |
|
| CX01 | Expiry of patent term |