CN201836241U - Separable drum-shaped tooth-type coupler - Google Patents
Separable drum-shaped tooth-type coupler Download PDFInfo
- Publication number
- CN201836241U CN201836241U CN2010205240704U CN201020524070U CN201836241U CN 201836241 U CN201836241 U CN 201836241U CN 2010205240704 U CN2010205240704 U CN 2010205240704U CN 201020524070 U CN201020524070 U CN 201020524070U CN 201836241 U CN201836241 U CN 201836241U
- Authority
- CN
- China
- Prior art keywords
- coupling
- external tooth
- sleeves
- coupler
- ring gear
- 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 coupler and particularly relates to a separable drum-shaped tooth-type coupler which can be assembled fast and used for a transmission system, belonging to the technical field of the mechanical engineering. The separable drum-shaped tooth-type coupler comprises external tooth shaft sleeves, internal tooth rings, half couplers and a steel pipe, wherein the two sides of the steel pipe are provided with a pair of coupling sleeves; the external ends of the two coupling sleeves are respectively provided with half couplers; the outer edges of the coupling sleeves are provided with the external tooth shaft sleeves, and the interval tooth rings are matched with the external tooth shaft sleeves and are arranged at the outer edges of the external tooth shaft sleeves; the internal tooth rings are coupled with the half couplers by fasteners; and the inner sides of the coupling sleeves are provided with sealing end covers that are matched with the internal tooth rings. With the adoption of the structure, as the coupling sleeves are combined with the external tooth shaft sleeves by keys, and each part is independent, when in maintenance, all parts can be directly disassembled; the coupler can be widely used, so as to greatly improve the maintenance efficiency, save more time for replacing equipment and save the maintenance cost. Moreover, standardized spare parts can be supplied, so as to provide the strong support for ensuring the user to replace the abraded coupler timely and fast.
Description
Technical field
The utility model relates to a kind of coupling, and the detachable drum-shaped tooth type shaft coupling of specifically a kind of transmission system easy to assembly belongs to mechanical engineering technical field.
Technical background
At present, generally the drum-shaped tooth type shaft coupling of Shi Yonging need be removed equipment when tooth surface abrasion need be changed, the integral replacing coupling, and not only cost height, and the replacing time is long, and workload is big, and influence is produced normally.
Summary of the invention
The technical problems to be solved in the utility model provides that a kind of cost is low, assembling, change convenient, can improve efficiency of assembling, save the more detachable drum-shaped tooth type shaft coupling of the time of exchange device.
In order to solve the problems of the technologies described above, detachable drum-shaped tooth type shaft coupling of the present utility model comprises external tooth axle sleeve, ring gear, half-coupling, steel pipe, and the steel pipe both sides are provided with a pair of joint sleeve, and two joint sleeve outer ends respectively are provided with half-coupling; The joint sleeve outer rim is provided with the external tooth axle sleeve that cooperates by key, and ring gear and external tooth axle sleeve match and merge the outer rim that places the external tooth axle sleeve; Ring gear links by fastening piece and half-coupling; The joint sleeve inboard is provided with the end cover that matches with ring gear.
The end of described half-coupling is provided with the flange that matches with the ring gear end.
After adopting such structure, because joint sleeve combines with the external tooth axle sleeve by key, each parts is separately an one, when maintenance, can directly dismantle each parts, the use of this coupling can improve maintenance efficiency greatly, saves the more time of exchange device, and can save repair cost.Simultaneously can provide the standardization spare part, for guaranteeing that the user in time changes the coupling that has worn and torn apace sound assurance is provided.
Description of drawings
Fig. 1 is the structural drawing of the detachable drum-shaped tooth type shaft coupling of the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the detachable drum-shaped tooth type shaft coupling of the utility model is described in further detail.
As shown in the figure, the detachable drum-shaped tooth type shaft coupling of the utility model comprises external tooth axle sleeve, ring gear, half-coupling, steel pipe, and steel pipe 6 both sides are welded to connect a pair of joint sleeve 5, two joint sleeve outer ends and respectively are provided with half-coupling 1; Joint sleeve 5 outer rims are provided with the external tooth axle sleeve 3 that cooperates by key 4, and ring gear 2 matches with external tooth axle sleeve 3 and merges the outer rim that places external tooth axle sleeve 3; Ring gear 2 links by fixed block and half-coupling 1; Joint sleeve 3 inboards are provided with the end cover 7 that matches with ring gear 2.The end of half-coupling 1 is provided with the flange that matches with ring gear 2 ends.Joint sleeve 5 inboards are provided with flange.
When needing repairing, can directly take the high-strength articulation bolt 9 that half-coupling 1 and ring gear 2 link apart, integral body is removed the intermediate portion of being made up of ring gear 2, external tooth axle sleeve 3, flat key 4, joint sleeve 5, steel pipe 6, take out flat key, change the inside and outside tooth that has worn and torn, the intermediate portion of ressembling is put back to original position, tighten high-strength articulation bolt and get final product.
Being extensive use of of this coupling can improve maintenance efficiency greatly, saves the more time of exchange device, and can save repair cost.Simultaneously can provide the standardization spare part, for guaranteeing that the user in time changes the coupling that has worn and torn apace sound assurance is provided.
Claims (2)
1. a detachable drum-shaped tooth type shaft coupling comprises external tooth axle sleeve, ring gear, half-coupling, steel pipe, it is characterized in that: described steel pipe (6) both sides are provided with a pair of joint sleeve (5), and two joint sleeve outer ends respectively are provided with half-coupling (1); Described joint sleeve (5) outer rim is provided with the external tooth axle sleeve (3) that cooperates by key (4), and described ring gear (2) matches with external tooth axle sleeve (3) and merges the outer rim that places external tooth axle sleeve (3); Described ring gear (2) links by fastening piece and half-coupling (1); Described joint sleeve (3) inboard is provided with the end cover (7) that matches with ring gear (2).
2. according to the detachable drum-shaped tooth type shaft coupling of the described quick mounting type of claim 1, it is characterized in that: the end of described half-coupling (1) is provided with the flange that matches with ring gear (2) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205240704U CN201836241U (en) | 2010-09-10 | 2010-09-10 | Separable drum-shaped tooth-type coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205240704U CN201836241U (en) | 2010-09-10 | 2010-09-10 | Separable drum-shaped tooth-type coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836241U true CN201836241U (en) | 2011-05-18 |
Family
ID=44006347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205240704U Expired - Fee Related CN201836241U (en) | 2010-09-10 | 2010-09-10 | Separable drum-shaped tooth-type coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836241U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213192A (en) * | 2011-05-28 | 2011-10-12 | 江苏新誉重工科技有限公司 | Split coupler of wind generating set |
| CN103967947A (en) * | 2014-04-21 | 2014-08-06 | 鞍钢股份有限公司 | Method for improving coaxiality of couplers |
| CN106640998A (en) * | 2017-02-20 | 2017-05-10 | 镇江凯迪亚电子科技有限公司 | Crowned tooth coupling |
| CN108457995A (en) * | 2018-03-19 | 2018-08-28 | 中实洛阳重型机械有限公司 | A kind of quick detachable shaft coupling |
-
2010
- 2010-09-10 CN CN2010205240704U patent/CN201836241U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213192A (en) * | 2011-05-28 | 2011-10-12 | 江苏新誉重工科技有限公司 | Split coupler of wind generating set |
| CN103967947A (en) * | 2014-04-21 | 2014-08-06 | 鞍钢股份有限公司 | Method for improving coaxiality of couplers |
| CN106640998A (en) * | 2017-02-20 | 2017-05-10 | 镇江凯迪亚电子科技有限公司 | Crowned tooth coupling |
| CN108457995A (en) * | 2018-03-19 | 2018-08-28 | 中实洛阳重型机械有限公司 | A kind of quick detachable shaft coupling |
| CN108457995B (en) * | 2018-03-19 | 2024-04-02 | 中实洛阳重型机械有限公司 | Quick-separating coupler |
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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: 20110518 Termination date: 20160910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |