CN206929311U - A kind of new gear for being easy to lubrication - Google Patents
A kind of new gear for being easy to lubrication Download PDFInfo
- Publication number
- CN206929311U CN206929311U CN201720938368.1U CN201720938368U CN206929311U CN 206929311 U CN206929311 U CN 206929311U CN 201720938368 U CN201720938368 U CN 201720938368U CN 206929311 U CN206929311 U CN 206929311U
- Authority
- CN
- China
- Prior art keywords
- gear
- lubricant
- inner ring
- lubrication
- drive 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
Links
Abstract
The utility model discloses a kind of new gear for being easy to lubrication, including gear and drive shaft, the outside surrounding of the gear is provided with gear teeth, the middle position of two gear teeth is provided with gear lubrication hole, the preceding surface middle position of the gear is provided with gear inner ring, the gear inner ring and the junction in gear lubrication hole are provided with lubricant delivery pipe, the gear inner ring is internally provided with gear inner groove, the inner top side of the gear inner ring is provided with lubricant addition tube seat, the inside front of the lubricant addition tube seat is provided with lubricant adding tube, the drive shaft is arranged on the inside of gear inner ring, opening position on the drive shaft close to gear inner groove is provided with rotating shaft connection bump；Through hole and gear inner ring and lubricating oil pipe connecting the two are lubricated on gear by designing, and then is easy to lubricant to enter directly among gear teeth and is lubricated.
Description
Technical field
The utility model belongs to field of mechanical technique, and in particular to a kind of new gear for being easy to lubrication.
Background technology
It is with teeth on wheel rim continuously to engage the mechanical organ for transmitting motion and power.Application of the gear in transmission is very early
Occur.In 19 end of the centurys, the successive appearance of the principle of cutting method and special purpose machine tool and cutter using this principle cutting is transformed into, with
The development of production, the stationarity of gear operation is taken seriously.
Existing gear lubricates inconvenience after being fixedly mounted, and easily causes the waste of lubricant, while lubricant effect difference
Problem, it is this it is proposed that a kind of new gear for being easy to lubrication.
Utility model content
The purpose of this utility model is to provide a kind of new gear for being easy to lubrication, to solve to carry in above-mentioned background technology
The gear having lubricates inconvenience after being fixedly mounted, and easily causes the waste of lubricant, while the problem of lubricant effect difference.
To achieve the above object, the utility model provides following technical scheme：A kind of new gear for being easy to lubrication, including
Gear and drive shaft, the outside surrounding of the gear are provided with gear teeth, and the middle position of two gear teeth is set
Gear lubrication hole is equipped with, the preceding surface middle position of the gear is provided with gear inner ring, and the gear inner ring is moistened with gear
The junction of slide opening is provided with lubricant delivery pipe, and the gear inner ring is internally provided with gear inner groove, in the gear
The inner top side of ring is provided with lubricant addition tube seat, and the inside front of the lubricant addition tube seat is provided with lubricant addition
Pipe, the drive shaft are set on the inside of gear inner ring, the drive shaft close to the opening position of gear inner groove
There is a rotating shaft connection bump, lubricant adding tube opening position is provided with lubricant delivery outlet, the biography on the drive shaft
One end away from lubricant delivery outlet on turn axle is provided with lubricant hand-hole.
Preferably, the drive shaft is connected together with gear by rotating shaft connection bump and gear inner groove.
Preferably, the gear inner ring is hollow structure, and the gear inner ring and gear lubrication hole are defeated by lubricant
Pipe is sent to connect.
Preferably, the lubricant hand-hole is connected with lubricant adding tube by lubricant delivery outlet.
Preferably, it is provided with contraction spring in the lubricant adding tube.
Compared with prior art, the beneficial effects of the utility model are：
(1) through hole and gear inner ring and lubricating oil pipe connecting the two are lubricated on gear by designing, and then be easy to
Lubricant is entered directly into and is lubricated among gear teeth, is solved gear lubrication inconvenience, is held during lubricant is added
Easily cause the problem of lubricant wastes；
(2) it is easy to directly lead to by designing lubricant added holes in lubricant adding tube and rotating shaft in gear inner ring
Cross rotating shaft to be added, solve the problems, such as to need dismounting gear-box to be lubricated gear.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural decomposition diagram of the present utility model；
In figure：1- gears, 2- lubricants delivery pipe, 3- lubricants addition tube seat, 4- gears inner ring, 5- gears inner groove,
6- lubricants adding tube, 7- gear teeth, 8- gear lubrications hole, 9- rotating shafts connection bump, 10- drive shafts, 11- lubricants are defeated
Portal, 12- lubricant hand-holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of new gear for being easy to lubrication, including
Gear 1 and drive shaft 10, the outside surrounding of gear 1 are provided with gear teeth 7, and the middle position of two gear teeth 7 is set
There is gear lubrication hole 8, the preceding surface middle position of gear 1 is provided with gear inner ring 4, gear inner ring 4 and gear lubrication hole 8
Junction is provided with lubricant delivery pipe 2, and gear inner ring 4 is internally provided with gear inner groove 5, on the inner side of gear inner ring 4
End is provided with lubricant addition tube seat 3, and the inside front of lubricant addition tube seat 3 is provided with lubricant adding tube 6, drive shaft
10 opening position close to gear inner groove 5 on the inside of gear inner ring 4, drive shaft 10 is provided with rotating shaft connection bump
9, the opening position of lubricant adding tube 6 is provided with lubricant delivery outlet 11 on drive shaft 10, away from profit on drive shaft 10
One end of lubrication prescription delivery outlet 11 is provided with lubricant hand-hole 12.
In the present embodiment, it is preferred that drive shaft 10 is engaged with gear 1 by rotating shaft connection bump 9 and gear inner groove 5
Connection.
In the present embodiment, it is preferred that gear inner ring 4 is hollow structure, and gear inner ring 4 passes through profit with gear lubrication hole 8
Lubrication prescription delivery pipe 2 connects.
In the present embodiment, it is preferred that lubricant hand-hole 12 is connected with lubricant adding tube 6 by lubricant delivery outlet 11
Connect.
In the present embodiment, it is preferred that be provided with contraction spring in lubricant adding tube 6.
Operation principle and process for using of the present utility model：The new gear for being easy to lubrication, drive shaft 10 is passed through
Rotating shaft connection bump 9 is engaged and installed in the inside of the gear inner groove 5 of the inner side of gear inner ring 4 so that lubricant delivery outlet 11
Engage with lubricant adding tube 6, the inside of gear inner ring 4 is then injected from lubricant hand-hole 12, it is then defeated by lubricant
Send pipe 2 to enter the inside in gear lubrication hole 8, gear 1 is lubricated.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of new gear for being easy to lubrication, including gear (1) and drive shaft (10), it is characterised in that：The gear (1)
Outside surrounding be provided with gear teeth (7), the middle position of two gear teeth (7) is provided with gear lubrication hole (8),
The preceding surface middle position of the gear (1) is provided with gear inner ring (4), the gear inner ring (4) and gear lubrication hole (8)
Junction be provided with lubricant delivery pipe (2), the gear inner ring (4) is internally provided with gear inner groove (5), the tooth
The inner top side of wheel inner ring (4) is provided with lubricant addition tube seat (3), and the inside front of the lubricant addition tube seat (3) is set
Lubricant adding tube (6) is equipped with, the drive shaft (10) is arranged on the inside of gear inner ring (4), the drive shaft (10)
The upper opening position close to gear inner groove (5) is provided with rotating shaft connection bump (9), close to lubricant on the drive shaft (10)
Adding tube (6) opening position is provided with lubricant delivery outlet (11), away from lubricant delivery outlet (11) on the drive shaft (10)
One end be provided with lubricant hand-hole (12).
A kind of 2. new gear for being easy to lubrication according to claim 1, it is characterised in that：The drive shaft (10) with
Gear (1) is connected together by rotating shaft connection bump (9) and gear inner groove (5).
A kind of 3. new gear for being easy to lubrication according to claim 1, it is characterised in that：The gear inner ring (4) is
Hollow structure, the gear inner ring (4) are connected with gear lubrication hole (8) by lubricant delivery pipe (2).
A kind of 4. new gear for being easy to lubrication according to claim 1, it is characterised in that：The lubricant hand-hole
(12) it is connected with lubricant adding tube (6) by lubricant delivery outlet (11).
A kind of 5. new gear for being easy to lubrication according to claim 1, it is characterised in that：The lubricant adding tube
(6) contraction spring is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938368.1U CN206929311U (en) | 2017-07-29 | 2017-07-29 | A kind of new gear for being easy to lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938368.1U CN206929311U (en) | 2017-07-29 | 2017-07-29 | A kind of new gear for being easy to lubrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206929311U true CN206929311U (en) | 2018-01-26 |
Family
ID=61355606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938368.1U Expired - Fee Related CN206929311U (en) | 2017-07-29 | 2017-07-29 | A kind of new gear for being easy to lubrication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206929311U (en) |
-
2017
- 2017-07-29 CN CN201720938368.1U patent/CN206929311U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: No.24, north section of Jinger Road, Chengbei District, Xining City, Qinghai Province 810000 Patentee after: Qinghai Huading gearbox Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Xiangmei Road King Room 501 building D China. Patentee before: Jin Yinghua |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |