CN201262311Y - Lubrication apparatus of traveling wheel - Google Patents
Lubrication apparatus of traveling wheel Download PDFInfo
- Publication number
- CN201262311Y CN201262311Y CNU2008200275555U CN200820027555U CN201262311Y CN 201262311 Y CN201262311 Y CN 201262311Y CN U2008200275555 U CNU2008200275555 U CN U2008200275555U CN 200820027555 U CN200820027555 U CN 200820027555U CN 201262311 Y CN201262311 Y CN 201262311Y
- Authority
- CN
- China
- Prior art keywords
- oiling
- pulley
- shaft
- traveling wheel
- utility
- 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
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model relates to a travelling pulley lubricating device, which belongs to the field of lubricating devices and comprises a pulley shaft with a shaft sleeve. The technical points lie in that at least two oiling holes are axially and horizontally processed at the end of the pulley shaft and are respectively communicated with oil inlet holes which are radially processed on the pulley at the position of the shaft sleeve. After the utility model carries out improvement to the prior art, as the oiling holes are arranged at the end of the pulley shaft, oiling lubrication can be conveniently carried out to the pulley shaft and the shaft sleeve without space limitation of equipment, therefore, the utility model has the advantages of simple structure, being capable of carrying out oiling lubrication to the pulley shaft and the shaft sleeve conveniently and prolonging the service life of the pulley shaft and the shaft sleeve.
Description
Technical field
The utility model belongs to equipment lubrication device field, specifically is a kind of traveling wheel lubricating fitting.
Background technique
In mining equiment, traveling wheel is the common parts of equipment such as track loader, traveling wheel is after installing on the equipment, gap between the equipment components is very little, and traveling wheel needs regular oiling maintenance, with lubricating between assurance axle sleeve and the pulley spindle, thereby support equipment can run well, and prolongs the working life of equipment.But the traveling wheel of prior art is the oiling difficulty when daily maintenance, lack of lubrication, the friction that has increased axle sleeve and pulley spindle, the axle sleeve serious wear, cause the frequent replacing bearing housing of needs, not only increased maintenance cost, and equipment can not normally move the production and operation that also influenced enterprise.
The model utility content
The purpose of this utility model is to solve above-mentioned deficiency of the prior art, prior art is improved, provide a kind of simple in structure, can carry out oil injecting lubricating to pulley spindle and axle sleeve easily, the traveling wheel lubricating fitting that prolongs pulley spindle and axle sleeve working life.
For achieving the above object, the utility model is achieved through the following technical solutions:
Be a kind of traveling wheel lubricating fitting, comprise the pulley spindle that has axle sleeve, the end axis that the present technique main points are pulley spindle is at least two oiling through holes of level processing, described oiling through hole respectively with axle sleeve position pulley spindle on the oil-feed through hole UNICOM of processing radially.
In order to ensure the unobstructed of oiling through hole, to avoid being stopped up by dust and other impurities, the end of oiling through hole is provided with sealing plug.
In addition, for the ease of installing and improving sealing effect, the sealing plug end on the oiling through hole is a helix structure.
After the utility model improves prior art, owing to designed the oiling through hole in the end of pulley spindle, can not limited by the device space, easily pulley spindle and axle sleeve are carried out oil injecting lubricating, therefore have simple in structure, can carry out oil injecting lubricating to pulley spindle and axle sleeve easily, the advantage that prolongs pulley spindle and axle sleeve working life.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1: the utility model example structure schematic representation.
Embodiment
As shown in Figure 1, this walking pulley lubricating fitting, comprise the pulley spindle 1 that has axle sleeve 4,6, the end axis that the present technique main points are pulley spindle 1 is at least two oiling through holes 3,7 of level processing, described oiling through hole 3,7 respectively with axle sleeve position pulley spindle 1 on the oil-feed through hole UNICOM 2,5 of processing radially.
In order to ensure the unobstructed of oiling through hole, to avoid being stopped up by dust and other impurities, the end of oiling through hole also can be provided with sealing plug.
In addition, for the ease of installing and improving sealing effect, the sealing plug end on the oiling through hole is a helix structure.
When needs are lubricated traveling wheel, only need the oiling through hole 3,7 of pulley spindle 1 end is opened, can carry out the oiling maintenance to traveling wheel easily, limited by the device space.
After the utility model improves prior art, owing to designed the oiling through hole in the end of pulley spindle, can not established Standby spatial constraints is carried out oil injecting lubricating to pulley spindle and axle sleeve easily, therefore have simple in structure, can be easily to pulley Axle and axle sleeve carry out oil injecting lubricating, the advantage that prolongs pulley spindle and axle sleeve service life.
Claims (3)
1, a kind of traveling wheel lubricating fitting comprises the pulley spindle that has axle sleeve, and the end axis that it is characterized in that pulley spindle is at least two oiling through holes of level processing, described oiling through hole respectively with axle sleeve position pulley spindle on the oil-feed through hole UNICOM of processing radially.
2, traveling wheel lubricating fitting according to claim 1 is characterized in that the end of oiling through hole is provided with sealing plug.
3, traveling wheel lubricating fitting according to claim 1 is characterized in that the sealing plug end on the oiling through hole is a helix structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200275555U CN201262311Y (en) | 2008-09-05 | 2008-09-05 | Lubrication apparatus of traveling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200275555U CN201262311Y (en) | 2008-09-05 | 2008-09-05 | Lubrication apparatus of traveling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201262311Y true CN201262311Y (en) | 2009-06-24 |
Family
ID=40808785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200275555U Expired - Fee Related CN201262311Y (en) | 2008-09-05 | 2008-09-05 | Lubrication apparatus of traveling wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201262311Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594051A (en) * | 2016-12-28 | 2017-04-26 | 苏州金钜松机电有限公司 | Abrasion-resistant guiding wheel shaft for fine wire drawing machine |
| CN107524703A (en) * | 2016-06-21 | 2017-12-29 | 张家港市思杰五金工具有限公司 | Pulley spindle |
-
2008
- 2008-09-05 CN CNU2008200275555U patent/CN201262311Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524703A (en) * | 2016-06-21 | 2017-12-29 | 张家港市思杰五金工具有限公司 | Pulley spindle |
| CN106594051A (en) * | 2016-12-28 | 2017-04-26 | 苏州金钜松机电有限公司 | Abrasion-resistant guiding wheel shaft for fine wire drawing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102705681A (en) | Lubricating device of paper machine | |
| CN201262311Y (en) | Lubrication apparatus of traveling wheel | |
| CN203127627U (en) | Carrier roller of chain bucket machine | |
| CN202867570U (en) | Inner Streamline structure sealing bearing of large-size ultralong rolling mill | |
| CN203604431U (en) | Solid-lubricated self-centering semi-tile type sliding bearing | |
| CN202040298U (en) | Spiral bevel gear shaft of drive axle of speed reducer of bulldozer | |
| CN204310294U (en) | Grab bucket self-lubricating pulley mechanism | |
| CN203948446U (en) | The hermetically sealed single row full-filling roller bearing of a kind of king post system | |
| CN202545568U (en) | Sealed full cylindrical roller bearing | |
| CN205383190U (en) | Gyro wheel bearing of strap bolt axle | |
| CN104369105A (en) | Grinding wheel dresser for machining groove in angular contact ball bearing ring | |
| CN103671486A (en) | Solid lubrication self-centering half tile sliding bearing | |
| CN203548837U (en) | Oil inlet structure of speed reducer bearing | |
| CN202543435U (en) | Clamping roller bearing | |
| CN202733392U (en) | Self-lubrication guiding device | |
| CN202867318U (en) | Improved vertical high-temperature salt-melting pump | |
| CN202541218U (en) | Traveling wheel equipped with self-aligning bearings for material distribution vehicle | |
| CN202550766U (en) | Forced lubricating device for motor bearing | |
| CN105317929A (en) | Lubrication-free step chain | |
| CN201738366U (en) | Quick replacement and lubrication device for fittings of loader | |
| CN205991109U (en) | A kind of end mounting structure | |
| CN204338255U (en) | The auxiliary support apparatus of cement mill | |
| CN202065347U (en) | Split bearing bush with multiple oil grooves | |
| CN204471705U (en) | With the hand die holder of T-shaped connector | |
| CN204295511U (en) | For the dresser of angular contact ball bearing ring raceway groove processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG HUALIAN MINING CO., LTD. Free format text: FORMER NAME: ZIBO HUALIAN MINING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 256119 Zibo County, Shandong City, east of the town of Yiyuan Patentee after: Shandong Hualian Mining Co., Ltd. Address before: 256119 Zibo County, Shandong City, east of the town of Yiyuan Patentee before: Zibo Hualian Mining Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |