CN205479236U - Gear - Google Patents
Gear Download PDFInfo
- Publication number
- CN205479236U CN205479236U CN201620045845.7U CN201620045845U CN205479236U CN 205479236 U CN205479236 U CN 205479236U CN 201620045845 U CN201620045845 U CN 201620045845U CN 205479236 U CN205479236 U CN 205479236U
- Authority
- CN
- China
- Prior art keywords
- guard ring
- gear
- teeth
- utility
- model
- 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
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model relates to a gear, circling in, including the inner circle and being equipped with a set of recess, be equipped with the hole between the recess, the inner circle outside is equipped with tooth, and tooth below is equipped with the guard ring, is equipped with the oilhole on the guard ring. The guard ring circles in locating, and the guard ring outward flange is equipped with the constant head tank. Tooth crest end is equipped with a fixed cone degree. The utility model has the advantages of long service life, it is easy to assemble, convenient maintenance, the personnel and the energy of significantly reducing is extravagant, and the cost of manufacture is low, simple structure.
Description
Technical field:
This utility model relates to a kind of gear.
Background technology:
Gear Application comparison is extensive, but owing to gear is to realize operating by frictional force, easily grinds
Damaging, service life is short, needs periodic maintenance and maintenance.Meanwhile, the convenience that gear mesh is installed
Also there is certain requirement.
Summary of the invention:
The purpose of this utility model is to overcome above deficiency, it is provided that a kind of service life
Long, convenient install, convenient maintenance, greatly reduce personnel and energy waste, cost of manufacture is low,
A kind of gear of simple in construction.
The purpose of this utility model is achieved through the following technical solutions: a kind of gear, including
Inner ring, inner ring is provided with one group of groove, is provided with hole between groove, is provided with teeth outside inner ring,
Being provided with guard ring below teeth, guard ring is provided with oilhole.
Further improvement of the utility model is: guard ring is located on inner ring, outside guard ring
Edge is provided with locating slot.
Further improvement of the utility model is: teeth top is provided with certain taper.
This utility model compared with prior art has the advantage that
Inner ring is provided with one group of groove, and be provided with hole, hole and groove between groove arranges saving material
Material, attractive in appearance, also play the effect of location simultaneously；Guard ring, guard ring it is provided with below teeth
Teeth can be protected, prevent teeth damaged, simple in construction, add the service life of teeth；
Guard ring is provided with oilhole, and owing to gear realizes operating by friction, therefore gear is easy
Abrasion, need to make regular check on and maintenance, and the oilhole on guard ring, in the periphery of teeth, is given and added profit
Lubricating oil adds certain portability；Guard ring is located on inner ring, it is not necessary to additionally install, processing
Convenient；Guard ring outward flange is provided with locating slot, and gear is conveniently installed in arranging of locating slot；Teeth
Top is provided with certain taper, and the tapering on top facilitates the engagement of gear, can reduce abrasion simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Label in figure: 1-inner ring, 2-groove, 3-hole, 4-teeth, 5-guard ring, 6-oilhole,
7-locating slot.
Detailed description of the invention:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing to this reality
Being described in further detail with novel, this embodiment is only used for explaining this utility model, and it is right to be not intended that
The restriction of this utility model protection domain.
As Fig. 1 shows a kind of embodiment of a kind of gear of this utility model, including inner ring 1,
Inner ring 1 is provided with one group of groove 2, is provided with setting of hole 3, hole 3 and groove 3 between groove 2
Put saving material, attractive in appearance, also play simultaneously and outside the effect inner ring 1 of location, be provided with teeth 4,
Being provided with guard ring 5 below teeth 4, guard ring 5 can protect teeth 4, prevents teeth 4 quilt
Damage, simple in construction, add the service life of teeth 4；Guard ring 5 is provided with oilhole 6,
Due to gear by friction realize operating, therefore gear is easy to wear, need to make regular check on and
Maintenance, the oilhole 6 on guard ring 5, in the periphery of teeth 4, adds one to oil addition
Fixed portability；Guard ring 5 is located on inner ring 1, it is not necessary to additionally install, easy to process；Anti-
Guard ring 5 outward flange is provided with locating slot 7, and gear is conveniently installed in arranging of locating slot 7；Teeth 4
Top is provided with certain taper, and the tapering on top facilitates the engagement of gear, can reduce abrasion simultaneously.
The foregoing is only explanation embodiment of the present utility model, be not limited to this practicality
Novel, for a person skilled in the art, all spirit of the present utility model and principle it
In, any modification, equivalent substitution and improvement etc. made, should be included in of the present utility model
Within protection domain.
Claims (3)
1. a gear, including inner ring (1), it is characterised in that: on described inner ring (1)
It is provided with one group of groove (2), between described groove (2), is provided with hole (3), described inner ring (1)
Outside is provided with teeth (4), and described teeth (4) lower section is provided with guard ring (5), described protection
Circle (5) is provided with oilhole (6).
A kind of gear, it is characterised in that: described guard ring (5)
Being located on inner ring (1), described guard ring (5) outward flange is provided with locating slot (7).
A kind of gear, it is characterised in that: described teeth (4)
Top is provided with certain taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045845.7U CN205479236U (en) | 2016-01-18 | 2016-01-18 | Gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045845.7U CN205479236U (en) | 2016-01-18 | 2016-01-18 | Gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479236U true CN205479236U (en) | 2016-08-17 |
Family
ID=56669965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620045845.7U Expired - Fee Related CN205479236U (en) | 2016-01-18 | 2016-01-18 | Gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979311A (en) * | 2016-01-18 | 2017-07-25 | 泰州里华齿轮制造有限公司 | A kind of gear |
-
2016
- 2016-01-18 CN CN201620045845.7U patent/CN205479236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979311A (en) * | 2016-01-18 | 2017-07-25 | 泰州里华齿轮制造有限公司 | A kind of gear |
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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: 20160817 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |