CN207178645U - A kind of gearbox pocket-wheel group - Google Patents
A kind of gearbox pocket-wheel group Download PDFInfo
- Publication number
- CN207178645U CN207178645U CN201721129365.XU CN201721129365U CN207178645U CN 207178645 U CN207178645 U CN 207178645U CN 201721129365 U CN201721129365 U CN 201721129365U CN 207178645 U CN207178645 U CN 207178645U
- Authority
- CN
- China
- Prior art keywords
- roller
- lid
- wheel body
- gearbox
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a kind of gearbox pocket-wheel group.A kind of gearbox pocket-wheel group includes pocket-wheel body, pocket-wheel body is provided with roller room, roller room includes some roller slots, pocket-wheel body is provided with the connecting portion for being used for being connected with miscellaneous part, pocket-wheel body is threadedly coupled with a lid, lid is provided with multiple bar holes, and the axis hole for being used for wearing axle is provided with lid center.The utility model can more stably be fixed roller and roller stage clip using lid, it is set not eject roller slot easily, and lid is provided with bar hole, can convenient use person pocket-wheel body interior is lubricated, to extend service life of the present utility model.
Description
Technical field
Machinery equipment field is the utility model is related to, specially a kind of gearbox pocket-wheel group.
Background technology
Pocket-wheel is one of part important in isolator, and roller room is generally offered in pocket-wheel, can be equal in roller room
It is even to be provided with some roller mounting grooves for being used to install roller and roller stage clip, however, roller mounting groove in existing pocket-wheel
Structure existing defects, it will usually make job insecurity of the roller in roller mounting groove, it is often more important that the easy bullet of roller stage clip
Go out roller mounting groove, and roller stage clip is produced abrasion, phenomenon of rupture, largely effect on the performance of isolator, while make vapour
Potential safety hazard be present in car.Meanwhile pocket-wheel, roller and the drive gear wrapped up by roller, rubbing between these three parts
Wiping is very big, in theory, it is necessary to be often lubricated to it, to extend the service life of these three parts, but due to structure
Set closely, be not easy to be lubricated inside.
Utility model content
Prior art is difficult to the needs for meeting people, and in order to solve above-mentioned problem, the utility model proposes one
Kind gearbox pocket-wheel group.
To achieve the above object, the utility model provides following technical scheme：A kind of gearbox pocket-wheel group, including star
Take turns body, pocket-wheel body is provided with roller room, and roller room includes some roller slots, pocket-wheel body provided be used for and other
The connected connecting portion of part, pocket-wheel body are threadedly coupled with a lid, and lid is provided with multiple bar holes, and lid is set at center
There is the axis hole for wearing axle.
Preferably, pocket-wheel body exterior is provided with external screw thread, and internal thread, external screw thread and internal thread phase are provided with lid
Match somebody with somebody.
Preferably, bar hole is four.
Preferably, bar hole is arc.
Beneficial effect：The utility model can more stably be fixed roller and roller stage clip using lid, be made
It does not eject roller slot easily, and lid is provided with bar hole, can convenient use person pocket-wheel body interior is lubricated,
To extend service life of the present utility model.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is right view of the present utility model.
Fig. 3 is the structural representation of pocket-wheel body.
Fig. 4 is the semi-cutaway of pocket-wheel body.
Fig. 5 is the structural representation of lid.
Fig. 6 is the semi-cutaway of lid.
In figure：1- pocket-wheels body, 11- connecting portions, 12- rollers room, 13- roller slots, 14- external screw threads, 2- lids, 21-
Bar hole, 22- axis holes, 23- internal threads.
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.
Refer to Fig. 1-6, a kind of embodiment provided by the utility model：A kind of gearbox pocket-wheel group, including pocket-wheel
Body 1, pocket-wheel body 1 are provided with roller room 12, and roller room 12 includes some roller slots 13, and pocket-wheel body 1, which is provided with, to be used
In the connecting portion 11 being connected with miscellaneous part, pocket-wheel body 1 is threadedly coupled with a lid 2, and the outside of pocket-wheel body 1 is provided with outer
Screw thread 14, lid 2 is interior to be provided with internal thread 23, and external screw thread 14 matches with internal thread 23, and lid 2 is provided with the bar shaped of four arcs
Hole 21, the axis hole 22 for being used for wearing axle is provided with the center of lid 2.
When assembling isolator using the utility model, roller and roller stage clip are arranged in roller room 12, then will
Lid 2 is threadedly coupled with pocket-wheel body 1, just can so fully ensure that roller and roller stage clip will not be ejected roller slot
13, finally clutch gear is fixed in pocket-wheel body 1 again.When being lubricated to the utility model, it can pass through
Bar hole 21 on lid 2 instills lubricating oil inside pocket-wheel body 1, to reduce friction, the service life of elongate member.
The utility model can more stably be fixed roller and roller stage clip using lid, make its not bullet easily
Go out roller slot 13, and lid 2 is provided with bar hole 21, can convenient use person to being lubricated inside pocket-wheel body 1, to prolong
Long service life of the present utility model.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
- A kind of 1. gearbox pocket-wheel group, it is characterised in that：Including pocket-wheel body, the pocket-wheel body is provided with roller Room, the roller room include some roller slots, and the pocket-wheel body is provided with the connecting portion for being used for being connected with miscellaneous part, institute State pocket-wheel body to be threadedly coupled with a lid, the lid is provided with multiple bar holes, is provided with and is used at the lid center Wear the axis hole of axle.
- A kind of 2. gearbox pocket-wheel group according to claim 1, it is characterised in that：The pocket-wheel body exterior is provided with External screw thread, the lid is interior to be provided with internal thread, and the external screw thread matches with the internal thread.
- A kind of 3. gearbox pocket-wheel group according to claim 1, it is characterised in that：The bar hole is four.
- A kind of 4. gearbox pocket-wheel group according to claim 1 or 3, it is characterised in that：The bar hole is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129365.XU CN207178645U (en) | 2017-09-05 | 2017-09-05 | A kind of gearbox pocket-wheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129365.XU CN207178645U (en) | 2017-09-05 | 2017-09-05 | A kind of gearbox pocket-wheel group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178645U true CN207178645U (en) | 2018-04-03 |
Family
ID=61743036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721129365.XU Expired - Fee Related CN207178645U (en) | 2017-09-05 | 2017-09-05 | A kind of gearbox pocket-wheel group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178645U (en) |
-
2017
- 2017-09-05 CN CN201721129365.XU patent/CN207178645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190905 |