CN203272494U - Tooth form pin coupling - Google Patents
Tooth form pin coupling Download PDFInfo
- Publication number
- CN203272494U CN203272494U CN 201320188031 CN201320188031U CN203272494U CN 203272494 U CN203272494 U CN 203272494U CN 201320188031 CN201320188031 CN 201320188031 CN 201320188031 U CN201320188031 U CN 201320188031U CN 203272494 U CN203272494 U CN 203272494U
- Authority
- CN
- China
- Prior art keywords
- flange
- coupling
- half couplings
- couplings
- ring set
- 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
Images
Landscapes
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a tooth form pin coupling which comprises two half couplings provided with flange plates, wherein the flange plates of the two half couplings are respectively provided with installation holes, outer circle faces of the flange plates of the two half couplings are respectively provided with column teeth, a loop is arranged on the externals of the two half couplings in a sleeved mode, the inner wall, corresponding to the column teeth on the outer circle faces of the flange plates, of the loop is provided with strip-shaped grooves, and the column teeth are just tightly clamped with the strip-shaped grooves in the inner wall of the loop in a matched mode; the upper end face and the lower end face of the loop are respectively provided with an upper flange and a lower flange which are fixedly connected with the loop into a whole, positions, corresponding to the installation holes in the flange plates of the half couplings, of the upper flange and the lower flange are provided with corresponding through holes, and the two half couplings are connected and fastened together through the through holes and the installation holes. The tooth form pin coupling is ingenious in structural improvement and simple in machining; the loops enabling the two flange plates to be jointly clamped are arranged on the externals of the flange plates of the two half couplings, so connection of the two half couplings is more fastened; the service life of the tooth form pin coupling is prolonged.
Description
Technical field:
The utility model relates to transmission device, is mainly a kind of profile of tooth pin coupler.
Background technique:
When being connected with spindle, motor shaft need to use connected element, all generally to adopt coupling to connect, and coupling is to be connected by the docking of the mounting hole on flange plate by two half-couplings, join strength is inadequate, in actual use, if one of them half-coupling is loosening, easily cause the safety of another half-coupling.
The model utility content:
Technical problem to be solved in the utility model is to provide a kind of profile of tooth pin coupler, its architecture advances is ingenious, is provided with the ring set of the common chucking of two flange plate, to make two half-couplings be located by connecting more fastening outside the flange plate of two half-couplings, processing is simple, improves working life.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of profile of tooth pin coupler, include the half-coupling of two flanged dishes, have mounting hole on the flange plate of two half-couplings, it is characterized in that: be respectively equipped with the post tooth on the periphery of described two half-coupling upper flange plates, described two half-coupling overcoats have a ring set, post tooth on the inwall of described ring set on companion flange dish periphery has bar-shaped trough, the post tooth just in time with the ring set inwall on bar-shaped trough coordinate chucking; The upper flange and the lower flange that fixedly are connected as a single entity with ring set are arranged on the upper-end surface of described ring set and lower end surface, position of mounting hole on described upper flange and lower flange on corresponding half-coupling flange plate has corresponding through hole, and described two half-couplings are connected with mounting hole by through hole and tighten together.
Post tooth on described two half-coupling flange plate just in time correspondence is arranged.
In the utility model, two half-couplings are clamped in bar-shaped trough on the ring set inwall by the post tooth on flange plate, thereby two the half-coupling location card tight, then have again construction bolt by through hole and mounting hole, the upper and lower flange of ring set and two half-couplings to be fastenedly connected.
The utility model has the advantages that:
The utility model architecture advances is ingenious, is provided with two half-couplings to be connected more fastening the ring set of the common chucking of two flange plate outside the flange plate of two half-couplings, and processing is simple, improves working life.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, a kind of profile of tooth pin coupler, include the half-coupling 1,2 of two flanged dishes 3, have mounting hole 10 on two half-couplings 1,2 flange plate 3, be respectively equipped with post tooth 4 on the periphery of described two half-coupling upper flange plates 3, described two half-couplings 1,2 overcoats have a ring set 5, and the post tooth on the inwall of described ring set 5 on companion flange dish periphery has bar-shaped trough 6, post tooth 4 just in time with the ring set inwall on bar-shaped trough 6 coordinate chucking; The upper flange 7 and the lower flange 8 that fixedly are connected as a single entity with ring set are arranged on the upper-end surface of described ring set 5 and lower end surface, mounting hole 10 positions on described upper flange 7 and lower flange 8 on corresponding half-coupling flange plate have corresponding through hole 9, and described two half-couplings 1,2 are connected with mounting hole by through hole 9 to connect and are tightened together.
Post tooth 4 on described two half-couplings 1 and 2 flange plate 3 just in time correspondence is arranged.
Claims (2)
1. profile of tooth pin coupler, include the half-coupling of two flanged dishes, have mounting hole on the flange plate of two half-couplings, it is characterized in that: be respectively equipped with the post tooth on the periphery of described two half-coupling upper flange plates, described two half-coupling overcoats have a ring set, post tooth on the inwall of described ring set on companion flange dish periphery has bar-shaped trough, the post tooth just in time with the ring set inwall on bar-shaped trough coordinate chucking; The upper flange and the lower flange that fixedly are connected as a single entity with ring set are arranged on the upper-end surface of described ring set and lower end surface, position of mounting hole on described upper flange and lower flange on corresponding half-coupling flange plate has corresponding through hole, and described two half-couplings are connected with mounting hole by through hole and tighten together.
2. a kind of profile of tooth pin coupler according to claim 1, it is characterized in that: the post tooth on described two half-coupling flange plate just in time correspondence is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188031 CN203272494U (en) | 2013-04-15 | 2013-04-15 | Tooth form pin coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188031 CN203272494U (en) | 2013-04-15 | 2013-04-15 | Tooth form pin coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203272494U true CN203272494U (en) | 2013-11-06 |
Family
ID=49502916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188031 Expired - Fee Related CN203272494U (en) | 2013-04-15 | 2013-04-15 | Tooth form pin coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203272494U (en) |
-
2013
- 2013-04-15 CN CN 201320188031 patent/CN203272494U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105363220A (en) | Connecting piece and building block toy | |
| CN203176190U (en) | Fastening device used for connecting shafts | |
| CN203272494U (en) | Tooth form pin coupling | |
| CN203545422U (en) | Quick connecting buckle | |
| CN205784802U (en) | A kind of Novel plate heat exchanger clamping plate | |
| CN209743850U (en) | Multifunctional quick connecting flange | |
| CN202901612U (en) | Durable type flange used for machine tool | |
| CN103062537A (en) | Positioning flange | |
| CN202769122U (en) | Bending machine hydraulic pressure leakage-proof flange plate | |
| CN103775516A (en) | Clamping shell coupler | |
| CN204344707U (en) | Flange folder coupling | |
| CN205136884U (en) | Loose flange connection structure for pump | |
| CN204628863U (en) | A kind of conduit pipe loop flange connector | |
| CN102996935A (en) | Stable type flange plate | |
| CN202674650U (en) | Flange quick joint for compressed air pipe fitting | |
| CN203171411U (en) | Novel grinding miller | |
| CN203130705U (en) | Conveniently dismantled and installed casting clamp hoop | |
| CN201772166U (en) | Flange | |
| CN202021583U (en) | Fluid coupling removal tool | |
| CN204945426U (en) | A kind of plane formula Waveguide shunt | |
| CN203272493U (en) | Flange snakelike connecting type shaft coupler | |
| CN205937548U (en) | Steel sheet formula shaft coupling | |
| CN204487396U (en) | The sand paper type emery wheel improved | |
| CN203272491U (en) | Coupling half | |
| CN203272492U (en) | Phase position connection type shaft coupler |
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: 20131106 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |