CN202162110U - Oiling machine - Google Patents
Oiling machine Download PDFInfo
- Publication number
- CN202162110U CN202162110U CN2011202455272U CN201120245527U CN202162110U CN 202162110 U CN202162110 U CN 202162110U CN 2011202455272 U CN2011202455272 U CN 2011202455272U CN 201120245527 U CN201120245527 U CN 201120245527U CN 202162110 U CN202162110 U CN 202162110U
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- CN
- China
- Prior art keywords
- sleeve
- oil
- outer cover
- oiling
- 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 an oiling machine with an oil retaining mechanism, which relates to the field of oiling devices and comprises a transmission shaft, a connecting flange, an outer cover and a lower cover plate, wherein the outer cover is in flange connection with the connecting flange, and the lower cover plate is arranged at the lower end of the outer cover. The transmission shaft is mounted on a shaft sleeve of the connecting flange through a bearing, the lower end of the transmission shaft is connected with a sleeve, a through hole is arranged on the wall of the sleeve, an oil cavity is formed between the outer wall of the sleeve and the inner wall of the outer cover and communicated with the inside of the sleeve through the through hole, and the oil retaining mechanism is arranged on the outer cover. By the aid of the oiling machine, oiling can be realized synchronously during loosening and tightening of bolts and nuts without completely detaching the bolts and the nuts, operating time is saved, staffing effort is decreased greatly, physical consumption of workers is reduced, oil outlet quantity at each time can be controlled well by the oiling machine, oiling is even, oil waste is decreased, and cost is reduced.
Description
Technical field:
The utility model relates to a kind of oiling station, relates in particular to a kind of baster with the oily mechanism of retaining.
Background technology:
At present, a lot of equipment need carry out periodic maintenance, and wherein the oiling of bolt and nut maintenance is even more important on the equipment; Existing method mainly is to accomplish through artificial oiling, at first bolt, nut is shirked fully, by manual work oiling on screw thread; And then bolt and nut installed and fixed, this method is comparatively loaded down with trivial details, especially under this situation about need safeguard a large amount of bolt and nuts of railroad sleeper; Existing maintaining method workload is extremely huge; Operating efficiency is low, and personnel's fatigue strength is big, and the lubricating oil non-quantitative causes very big waste.
The utility model content:
In order to address the above problem, the utility model provides a kind of baster that the bolt and nut pine is moved back, carries out oiling synchronously in the rundown process.
The technical scheme of the utility model is: baster, and comprise power transmission shaft, adpting flange, carry out the outer cover that flange is connected and the lower cover of outer cover lower end with adpting flange, power transmission shaft is installed on the adpting flange through bearing; The lower end of power transmission shaft connects a sleeve; The wall of sleeve is provided with through hole, is provided with oil pocket between the inwall of said sleeve outer wall and outer cover, and oil pocket communicates with sleeve inner through through hole; So that the oil in the oil pocket gets into sleeve inner, spread upon on the screw thread of bolt and nut.
Said outer cover is provided with the oily mechanism of retaining, and the oily mechanism of said retaining stretches into oil pocket, near sleeve outer wall, is used for when sleeve rotates, increasing the resistance to oil, improves the pressure of through-hole surfaces oil, so that oil more is prone to pass through hole, spreads upon on the screw thread of bolt and nut.
The oily mechanism of said retaining is made up of at least one oil baffle.
Said oil baffle is a metal material.
Said oil baffle is a smooth structure near a side of sleeve.
Said oil baffle is rough and uneven in surface structure near a side of sleeve.
Said oil baffle is provided with hair brush structure near a side of sleeve.
The lower end of said sleeve and lower cover joint are provided with oil sealing.
Said outer cover is provided with oil filler point.
The beneficial effect of the utility model is: can reach in the process that bolt, nut screwing clamping or pine move back through this device and carry out oiling work synchronously, artificial oiling of the present stage of comparing need not bolt, nut are unloaded fully; Practice thrift the activity duration, significantly reduced personnel's input, reduced staff's physical demands; And this device can be good at controlling each oil pump capacity; Oiling is even, has reduced oily waste, has reduced cost.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is 1/2 cutaway view of the utility model;
Fig. 3 is the amplification assumption diagram of local A among Fig. 2.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, baster comprises power transmission shaft 200, adpting flange 100, carries out the outer cover 400 that flange is connected and the lower cover 500 of outer cover 400 lower ends with adpting flange 100, and outer cover 400 is provided with the oily mechanism 410 of retaining.
As shown in Figure 2; Power transmission shaft 200 is installed in through bearing on the axle sleeve of adpting flange 100, and its lower end connects a sleeve 300, and the wall of sleeve 300 is provided with several through holes 310; Form oil pocket 600 between the inwall of the outer wall of sleeve 300 and outer cover 400; Oil pocket 600 communicates with sleeve 300 inside through through hole 310, so that the oil in the oil pocket 600 gets into the inside of sleeve 300, spreads upon on the screw thread of bolt and nut.Keep off oily mechanism 410 and stretch into oil pocket 600,, be used for when sleeve 300 rotations, increasing resistance, improve the pressure of sleeve 300 outer surfaces oil,, spread upon on the screw thread of bolt and nut so that oil more is prone to pass through hole 310 to oil near the outer wall of sleeve 300.The lower end of sleeve 300 and lower cover 500 joints are provided with oil sealing 510, to reach the excellent sealing to oil pocket 600, prevent the leakage of oil.Outer cover is provided with oil filler point 420 so that oil is injected oil pocket, oil filler point 420 can also be arranged on the lower cover 500 or adpting flange 100 on.
As shown in Figure 3, keep off oily mechanism 410 and form by at least one oil baffle 410a, oil baffle 410a is that perhaps other has the material of certain degree of hardness to metal.The end of oil baffle 410a embeds in the outer cover 400; The other end stretches into oil pocket 600, near sleeve 300, and leaves the gap between the sleeve 300; The size in gap should avoid oil baffle 410a and sleeve 300 outer walls to rub; Guarantee to have good retaining oil effect again, so that sleeve 300 is when rotating, oil more is prone to pass on the screw thread that through hole 310 spreads upon bolt and nut.Wherein, oil baffle 410a both can be that smooth structure also can be rough and uneven in surface structure near a side of sleeve 300, can also be arranged to hair brush structure, wherein was advisable to reach the best oil pressure effect of sleeve 300 outer surfaces.
Implement under the operating mode of oiling, sleeve 300 aligning of baster need be carried out the bolt and nut that oiling safeguards press down, make the nut interlock of sleeve 300 and bolt and nut; Filling pump injects oil pocket 600 with quantitative oil, and dynamical system drives sleeve 300 through power transmission shaft 200 and rotates, in the degree of tightness process; Sleeve 300 rotates, and the oil in the oil pocket 600 is followed sleeve 300 and flowed, and runs into oil baffle 410a moment; It is big that oil pressure becomes, and oil passes through hole 310 and spreads upon on the screw thread that exposes out, and nut is through the screw thread of the bolt of liniment simultaneously; Also oil is spread upon on the screw thread of nut, thereby reach oiling effect preferably.Can reach in the process that bolt, nut screwing clamping or pine move back through this device and to carry out oiling work synchronously, artificial oiling of the present stage of comparing need not bolt, nut are unloaded fully; Practice thrift the activity duration, significantly reduced personnel's input, reduced staff's physical demands; And this device can be good at controlling each oil pump capacity; Oiling is even, has reduced oily waste, has reduced cost.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (9)
1. baster; Comprise power transmission shaft, adpting flange, carry out the outer cover that flange is connected and the lower cover of outer cover lower end with adpting flange; Power transmission shaft is installed in through bearing on the axle sleeve of adpting flange, and the lower end of power transmission shaft connects a sleeve, it is characterized in that: the wall of sleeve is provided with through hole; Be provided with oil pocket between the inwall of said sleeve outer wall and outer cover, oil pocket communicates with sleeve inner through through hole.
2. baster according to claim 1 is characterized in that: said outer cover is provided with the oily mechanism of retaining, and the oily mechanism of said retaining stretches into oil pocket, near sleeve outer wall.
3. baster according to claim 2 is characterized in that: the oily mechanism of said retaining is made up of at least one oil baffle.
4. baster according to claim 3 is characterized in that: said oil baffle is a metal material.
5. according to claim 3 or 4 described basters, it is characterized in that: said oil baffle is a smooth structure near a side of sleeve.
6. according to claim 3 or 4 described basters, it is characterized in that: said oil baffle is rough and uneven in surface structure near a side of sleeve.
7. according to claim 3 or 4 described basters, it is characterized in that: said oil baffle is provided with hair brush structure near a side of sleeve.
8. baster according to claim 1 is characterized in that: the lower end of said sleeve and lower cover joint are provided with oil sealing.
9. baster according to claim 1 and 2 is characterized in that: said outer cover is provided with oil filler point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202455272U CN202162110U (en) | 2011-07-13 | 2011-07-13 | Oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202455272U CN202162110U (en) | 2011-07-13 | 2011-07-13 | Oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162110U true CN202162110U (en) | 2012-03-14 |
Family
ID=45797962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202455272U Expired - Fee Related CN202162110U (en) | 2011-07-13 | 2011-07-13 | Oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912599A (en) * | 2012-12-28 | 2014-07-09 | 大众汽车有限公司 | Device And Method For Coating Sliding Surfaces Of Hydraulic Servocylinder |
-
2011
- 2011-07-13 CN CN2011202455272U patent/CN202162110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912599A (en) * | 2012-12-28 | 2014-07-09 | 大众汽车有限公司 | Device And Method For Coating Sliding Surfaces Of Hydraulic Servocylinder |
| CN103912599B (en) * | 2012-12-28 | 2018-06-08 | 大众汽车有限公司 | For coating the device and method of the sliding surface of hydraulic servo cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20130713 |