CN201723571U - Reciprocating walking inertia self splashing lubrication type shaft structure - Google Patents
Reciprocating walking inertia self splashing lubrication type shaft structure Download PDFInfo
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- CN201723571U CN201723571U CN2010202214661U CN201020221466U CN201723571U CN 201723571 U CN201723571 U CN 201723571U CN 2010202214661 U CN2010202214661 U CN 2010202214661U CN 201020221466 U CN201020221466 U CN 201020221466U CN 201723571 U CN201723571 U CN 201723571U
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- Prior art keywords
- walking
- circular shaft
- inertia
- supporting element
- lubrication
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Abstract
The utility model discloses a reciprocating walking inertia self splashing lubrication type shaft structure, which comprises at least one round shaft, wherein the round shaft is supported in a walking round shaft sleeve seat though a support element, an oil tank is arranged under the walking round shaft sleeve seat, lubrication oil is filled in the oil tank, the bottom part of the walking round shaft sleeve seat is provided with a notch, an inner cavity of the walking round shaft sleeve seat is communicated with the oil tank through the notch, and the bottom part of the support element is provided with an oil inlet opening corresponding to the position of the notch. Because the reciprocating walking inertia self splashing lubrication type shaft structure of the utility model is provided with the lubrication oil tank communicated with the inside of a bearing seat at the bottom part of a walking round bearing seat, and the corresponding oil inlet opening is also arranged on the support element of the support round shaft, the lubrication oil in the oil tank can be splashed into the round shaft per se, the support element and the bearing seat through inertia effect generated by the walking round bearing part when the walking round bearing seat partially carries out reciprocating walking movement, and thereby, the utility model has the effect of automatic lubrication, avoids the manual regular lubrication maintenance, and is very convenient and practical.
Description
Technical field
The utility model relates to a kind of axle construction, especially relates to a kind of back and forth walking about from spattering lubricated type axle construction.
Background technique
For a long time, employed axle or the axle system of back and forth walking dynamic formula all needs regularly to add lubricant oil in the various machineries, plays the effect of the Frotteurism between the component such as improving axle and bearing, thereby guarantees the operation conditions of whole machinery.Yet regularly adding lubricant oil wastes time and energy, and brings a lot of inconvenience for the daily use of people, is necessary to make improvements at the problems referred to above.
The model utility content
For addressing the above problem, the utility model provide a kind of can be lubricated automatically walk dynamic formula axle construction, need not manually regularly to be lubricated maintenance.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of inertia of back and forth walking about is from spattering lubricated type axle construction, it is characterized in that: comprise at least one circular shaft, described circular shaft by supports support in the circular shaft block set of walking about, the described circular shaft block set of walking about has fuel tank, in the described fuel tank lubricant oil is housed, the described circular shaft block set bottom of walking about is provided with breach, and the described circular shaft block set inner chamber of walking about communicates with fuel tank by this breach, and described supporting element bottom is provided with and the corresponding filler opening in the position of breach.
As improvement of the technical scheme, the end of described supporting element is provided with and is used for its oil sealing with extraneous sealing.
As further improvement in the technical proposal, described filler opening runs through the circumference of whole supporting element, and supporting element is divided into former and later two supporting elements.
Further, also be provided with several supporting elements between described former and later two supporting elements.
Further, described supporting element is round sleeve or linear bearing.
Further, the height of lubricant oil is lower than the bottom of circular shaft in the described fuel tank.
The beneficial effects of the utility model: because the inertia of back and forth walking about of the present utility model is provided with the lubricant oil fuel tank that communicates with bearing support inside from spattering lubricated type axle construction in the circular shaft bearing bottom of walking about, and also be provided with corresponding filler opening on the supporting element of support circular shaft, so when the circular shaft bearing part carries out reciprocal ambulatory motion, the effect of inertia that it produced can spatter the lubricant oil in the fuel tank to circular shaft self, supporting element and bearing support, thereby self oiling, avoided manually carrying out the intermittent oiling maintenance, very convenient practicality.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model embodiment cross-sectional structure schematic representation;
Fig. 2 is the utility model embodiment schematic top plan view.
Embodiment
See figures.1.and.2, a kind of inertia of back and forth walking about of the present utility model is from spattering lubricated type axle construction, comprise at least one circular shaft 1, described circular shaft 1 is supported in the circular shaft block set 3 of walking about by supporting element 2, the described circular shaft block set 3 of walking about has fuel tank 4, in the described fuel tank 4 lubricant oil is housed, and described circular shaft block set 3 bottoms of walking about are provided with breach 31, described circular shaft block set 3 inner chambers of walking about communicate with fuel tank 4 by this breach 31, and described supporting element 2 bottoms are provided with and the corresponding filler opening 21 in the position of breach 31.Because the inertia of back and forth walking about of the present utility model is provided with the lubricant oil fuel tank 4 that communicates with bearing support inside from spattering lubricated type axle construction in circular shaft bearing 3 bottoms of walking about, and also be provided with corresponding filler opening 21 on the supporting element of support circular shaft 1, so when circular shaft bearing 3 parts of walking about are carried out reciprocal ambulatory motion, the effect of inertia that it produced can spatter the lubricant oil in the fuel tank 4 to circular shaft 1 self, supporting element 2 and the circular shaft block set 3 of walking about, thereby self oiling, avoided manually carrying out the intermittent oiling maintenance, very convenient practicality.What it should be noted that is, the lubricant oil in the fuel tank 4 should be lubricating oil, and solid-state lubricating grease etc. all can't splash.
In the present embodiment, the end of described supporting element 2 is provided with and is used for its oil sealing 5 with extraneous sealing.Can prevent effectively that like this lubricant oil in the fuel tank 4 is from this leakage.
As preferred implementation, in the present embodiment, described filler opening 21 runs through the circumference of whole supporting element 2, and supporting element 2 is divided into former and later two supporting elements.Like this, it is very long that supporting element 2 does not need to do, and is convenient to make, and can play good guiding supporting effect to circular shaft 1 again, and the lubricating efficiency of circular shaft 1 when walking about circular shaft bearing 3 front-rear reciprocation movements is higher.Further, can also between former and later two supporting elements 2, several supporting elements be set again.
As preferably, the supporting element 2 in the present embodiment is round sleeve or linear bearing.Round sleeve is simple in structure, is convenient to make, and changes simple and convenient.Though and the linear bearing cost is higher, can make circular shaft 1 obtain high-precision straight line motion.
In addition, in order to reduce lubricant oil in the fuel tank 4 to oil sealing 5 pressure, reduce the chance of leakage of oil, the height of lubricant oil is lower than the bottom of circular shaft 1 in the described fuel tank 4.
The utility model can be widely used in the various mechanical devices, for example various slicers etc.
Certainly, the invention is not limited to above-mentioned mode of execution, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (7)
1. the inertia of back and forth walking about is from spattering lubricated type axle construction, it is characterized in that: comprise at least one circular shaft (1), described circular shaft (1) is supported in the circular shaft block set (3) of walking about by supporting element (2), the described circular shaft block set (3) of walking about has fuel tank (4), described fuel tank is equipped with lubricant oil in (4), described circular shaft block set (3) bottom of walking about is provided with breach (31), described circular shaft block set (3) inner chamber of walking about communicates with fuel tank (4) by this breach (31), and described supporting element (2) bottom is provided with the corresponding filler opening in position (21) with breach (31).
2. the inertia of back and forth walking about according to claim 1 is characterized in that from spattering lubricated type axle construction: the end of described supporting element (2) is provided with and is used for its oil sealing (5) with extraneous sealing.
3. the inertia of back and forth walking about according to claim 1 and 2 is from spattering lubricated type axle construction, and it is characterized in that: described filler opening (21) runs through the circumference of whole supporting element (2), and supporting element (2) is divided into former and later two supporting elements.
4. the inertia of back and forth walking about according to claim 3 is characterized in that: also be provided with several supporting elements (2) between described former and later two supporting elements (2) from spattering lubricated type axle construction.
5. spatter lubricated type axle construction certainly according to claim 1, the 2 or 4 described inertia of back and forth walking about, it is characterized in that: described supporting element (2) is round sleeve or linear bearing.
6. the inertia of back and forth walking about according to claim 3 is from spattering lubricated type axle construction, and it is characterized in that: described supporting element (2) is round sleeve or linear bearing.
7. the inertia of back and forth walking about according to claim 1 is from spattering lubricated type axle construction, and it is characterized in that: the height of lubricant oil is lower than the bottom of circular shaft (1) in the described fuel tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202214661U CN201723571U (en) | 2010-06-08 | 2010-06-08 | Reciprocating walking inertia self splashing lubrication type shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202214661U CN201723571U (en) | 2010-06-08 | 2010-06-08 | Reciprocating walking inertia self splashing lubrication type shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723571U true CN201723571U (en) | 2011-01-26 |
Family
ID=43491894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202214661U Expired - Fee Related CN201723571U (en) | 2010-06-08 | 2010-06-08 | Reciprocating walking inertia self splashing lubrication type shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201723571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712895A (en) * | 2015-03-19 | 2015-06-17 | 山东钢铁股份有限公司 | Automatic lubricating device |
-
2010
- 2010-06-08 CN CN2010202214661U patent/CN201723571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712895A (en) * | 2015-03-19 | 2015-06-17 | 山东钢铁股份有限公司 | Automatic lubricating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20170608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |