CN205689708U - The internal internal gear with shoe cream room - Google Patents
The internal internal gear with shoe cream room Download PDFInfo
- Publication number
- CN205689708U CN205689708U CN201620592106.XU CN201620592106U CN205689708U CN 205689708 U CN205689708 U CN 205689708U CN 201620592106 U CN201620592106 U CN 201620592106U CN 205689708 U CN205689708 U CN 205689708U
- Authority
- CN
- China
- Prior art keywords
- shoe cream
- fuel
- internal gear
- cream room
- internal
- 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 a kind of inside internal gear with shoe cream room, its inner surface arranges teeth, described internal gear be internally provided with two annular shoe cream rooms, two oil discharge passages and a fuel-displaced seam, described fuel-displaced seam is arranged in described inside with on the central plane of the internal gear of shoe cream room, one end of described oil discharge passage is connected with the lateral ends of described annular shoe cream room, the other end is connected with one end of described fuel-displaced seam, the other end of described fuel-displaced seam and described teeth；Two described annular shoe cream rooms are arranged in the both sides of described fuel-displaced seam, and described annular shoe cream room internal memory contains lubricating oil.Inside of the present utility model with the advantage of the internal gear of shoe cream room is: internal with two annular shoe cream rooms, along with the rotation of gear, it is possible to pumped out to teeth position continuously and slowly by lubricating oil by a fuel-displaced seam, reach the effect of self-lubricating.
Description
Technical field
This utility model relates to a kind of internal gear, and a kind of inside is with the internal gear of shoe cream room.
Background technology
Prior art has more Self-lubricating gear, but these Self-lubricating gears are external gear mostly, it is possible to utilize
Centrifugal action, will be located in the lubricating oil in the middle part of gear and gets rid of to teeth position, thus reach the effect of self-lubricating.But it is because internal tooth
The center of wheel is not easy to install the container holding lubricating oil, and the outer surface of internal gear installs inconvenience again after the container holding lubricating oil
The most not there is in teeth, prior art the internal gear of self-lubricating function in utilizing centrifugal force to be got rid of by lubricating oil.
Utility model content
This utility model mainly solves the technical problem existing for prior art, thus provides inside one with two
The shoe cream room of annular, along with the rotation of gear, it is possible to pumped out to tooth continuously and slowly by lubricating oil by a fuel-displaced seam
Tooth position, reaches the inside of effect of self-lubricating with the internal gear of shoe cream room.
This utility model solves the technical problem in the presence of prior art by following technical proposals:
A kind of inside is with the internal gear of shoe cream room, and its inner surface arranges teeth, being internally provided with of described internal gear
Two annular shoe cream rooms, two oil discharge passages and a fuel-displaced seam, described fuel-displaced seam is arranged in described inside with storage
On the central plane of the internal gear of oil pocket, one end of described oil discharge passage is connected with the lateral ends of described annular shoe cream room
Connect, the other end is connected with one end of described fuel-displaced seam, the other end of described fuel-displaced seam and described teeth；Described
Two annular shoe cream rooms be arranged in the both sides of described fuel-displaced seam, described annular shoe cream room internal memory contains lubricating oil.
As this utility model preferred embodiment, the fuel-displaced seam described in the other end of described oil discharge passage passes through one
" V " shape groove is connected.
As this utility model preferred embodiment, described inside with the internal gear of shoe cream room by two mutual mirror images
Inner gear ring combine, the fuel-displaced seam described in end face formation bonded to each other of two described inner gear rings, described
What two inner gear rings were formed be positioned at described inside connects with the joint seal of the outer surface of the internal gear of shoe cream room.
Inside of the present utility model with the advantage of the internal gear of shoe cream room is: internal with two annular shoe cream rooms,
Rotation along with gear, it is possible to pumped out to teeth position continuously and slowly by lubricating oil by a fuel-displaced seam, is reached certainly
The effect of lubrication.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the inside of the present utility model structural representation with the internal gear of shoe cream room；
Fig. 2 is the sectional view with the internal gear of shoe cream room of the inside in Fig. 1；
Fig. 3 is the partial enlarged drawing A in Fig. 2；
Fig. 4 is the sectional view of the inner gear ring in Fig. 1；
Fig. 5 is in Fig. 4 and partial enlarged drawing B；
Wherein:
1, annular shoe cream room；2, oil discharge passage；3, fuel-displaced seam；4, " V " shape groove；5, inner gear ring.
Detailed description of the invention
Below preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature energy
It is easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
Inside of the present utility model with the advantage of the internal gear of shoe cream room is: internal with two annular shoe cream rooms,
Rotation along with gear, it is possible to pumped out to teeth position continuously and slowly by lubricating oil by a fuel-displaced seam, is reached certainly
The effect of lubrication.
As shown in Figure 1 and Figure 2, a kind of inside is with the internal gear of shoe cream room, and its inner surface arranges teeth, this internal gear
Being internally provided with 1, two oil discharge passages of two annular shoe cream rooms 2 and a fuel-displaced seam 3, this fuel-displaced seam 3 is arranged in inside this
With on the central plane of the internal gear of shoe cream room, one end of this oil discharge passage 2 is connected with the lateral ends of this annular shoe cream room 1
Connect (one end that the lateral ends of indication refers to the internal gear center inside this with shoe cream room herein), the other end goes out with this
One end of oil seam 3 is connected, the other end of this fuel-displaced seam 3 and these teeth；It is fuel-displaced that these two annular shoe cream rooms 1 are arranged in this
The both sides of seam 3, this annular shoe cream room 1 internal memory contains lubricating oil.Along with this inside is with the rotation of the internal gear of shoe cream room, profit
Lubricating oil can flow towards this oil discharge passage 2 direction, so that one end of fuel-displaced seam 3 can be immersed in profit all the time under the action of the centrifugal
In lubricating oil；Along with teeth different on this inside internal gear with shoe cream room sequentially engage, the size of this fuel-displaced seam 3 is also
Small change can occur therewith, add capillarity, lubricating oil can be pumped out the surface to teeth continuously slowly,
Reach the purpose of self-lubricating.
As in figure 2 it is shown, this fuel-displaced seam 3 of the other end of this oil discharge passage 2 is connected by a " V " shape groove 4.This is fuel-displaced connects
The length of seam 3 is longer, then the difficulty pumping out lubricating oil is the biggest, is unfavorable for inside this lubrication of internal gear with shoe cream room,
This " V " shape groove 4 is set and advantageously reduces the length of this fuel-displaced seam 3, be more beneficial for pumping out of lubricating oil, thus be more beneficial for this
The lubrication of the internal internal gear with shoe cream room.
As shown in Figure 1, Figure 3, combine by the inner gear ring 5 of two mutual mirror images with the internal gear of shoe cream room inside this and
Becoming, this fuel-displaced seam 3 of the end face formation bonded to each other of these two inner gear rings 5, what these two inner gear rings 5 were formed is positioned at this
The joint seal of the outer surface of the internal internal gear with shoe cream room connects.This structure advantageously reduces inside this with oil storage
The difficulty of processing of the internal gear in chamber, this adds in formula mode, and this " V " shape groove 4 can be combined by two chamferings.
It is only more than the mentality of designing of some embodiments of the present utility model, in the case of system allows, this reality
The most external more functional module can be expanded to novel, thus extend its function to greatest extent.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. inside is with an internal gear for shoe cream room, and its inner surface arranges teeth, it is characterised in that: described internal gear interior
Portion is provided with two annular shoe cream rooms (1), two oil discharge passages (2) and a fuel-displaced seam (3), described fuel-displaced seam (3) cloth
Putting in described inside with on the central plane of the internal gear of shoe cream room, one end of described oil discharge passage (2) is with described
The lateral ends of annular shoe cream room (1) is connected, the other end is connected with one end of described fuel-displaced seam (3), and described goes out
The other end of oil seam (3) and described teeth；Two described annular shoe cream rooms (1) are arranged in described fuel-displaced seam (3)
Both sides, described annular shoe cream room (1) internal memory contains lubricating oil.
Inside the most according to claim 1 is with the internal gear of shoe cream room, it is characterised in that: described oil discharge passage (2)
The fuel-displaced seam (3) described in the other end be connected by a " V " shape groove (4).
Inside the most according to claim 1 is with the internal gear of shoe cream room, it is characterised in that: described inside is with oil storage
The internal gear in chamber is combined by the inner gear ring (5) of two mutual mirror images, and the end face of two described inner gear rings (5) is mutual
Fuel-displaced seam (3) described in laminating formation, what two described inner gear rings (5) were formed is positioned at described inside with oil storage
The joint seal of the outer surface of the internal gear in chamber connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592106.XU CN205689708U (en) | 2016-06-15 | 2016-06-15 | The internal internal gear with shoe cream room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592106.XU CN205689708U (en) | 2016-06-15 | 2016-06-15 | The internal internal gear with shoe cream room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689708U true CN205689708U (en) | 2016-11-16 |
Family
ID=57415447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620592106.XU Expired - Fee Related CN205689708U (en) | 2016-06-15 | 2016-06-15 | The internal internal gear with shoe cream room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952877A (en) * | 2016-06-15 | 2016-09-21 | 泰州进鑫机械有限公司 | Inner gear with inner oil storage chambers |
-
2016
- 2016-06-15 CN CN201620592106.XU patent/CN205689708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952877A (en) * | 2016-06-15 | 2016-09-21 | 泰州进鑫机械有限公司 | Inner gear with inner oil storage chambers |
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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: 20161116 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |