CN203272495U - Strong connection type coupling - Google Patents
Strong connection type coupling Download PDFInfo
- Publication number
- CN203272495U CN203272495U CN 201320188844 CN201320188844U CN203272495U CN 203272495 U CN203272495 U CN 203272495U CN 201320188844 CN201320188844 CN 201320188844 CN 201320188844 U CN201320188844 U CN 201320188844U CN 203272495 U CN203272495 U CN 203272495U
- Authority
- CN
- China
- Prior art keywords
- couplings
- land
- connecting plate
- flange plate
- type coupling
- 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 strong connection type coupling which comprises two half-couplings with flanges. The center of each half-coupling is provided with a shaft hole, the flanges of the two half-couplings are provided with corresponding bolt holes, a connecting plate is arranged between the flanges of the two half-couplings, the center of the connecting plate is provided with a through hole communicated with the shaft holes, the connecting plate is provided with installing holes corresponding to the bolt holes, bolts penetrate the bolt holes and the installing holes to enable the two half-couplings to be connected, and two half-couplings are fixedly connected through the flanges and the connecting plate. The bottom surfaces of the flanges of the two half-couplings are respectively provided with a lug, the positions, corresponding to the lugs, of the connecting plate are provided with grooves, and the lugs on the bottom surfaces of the flanges extend in the grooves of the connecting plate to be positioned and clamped. The strong connection type coupling is simple in structure, the connecting plate is arranged for enhancing the connection of the two half-couplings, and the strong connection type coupling is strong in connection and positioning and good in connecting effect and cannot loosen in use.
Description
Technical field:
The utility model relates to transmission device, is mainly a kind of strong connected type coupling.
Background technique:
During coupling was mainly used in being in transmission connection, general coupling was all that two half-couplings dock connection by flange plate, and join strength is inadequate; in actual use, if the connection part on flange plate is loosening, easily cause potential safety hazard; need shutdown maintenance, the impact operation.
The model utility content:
Technical problem to be solved in the utility model is to provide a kind of strong connected type coupling, and it is simple in structure, strengthens connecting two half-couplings by setting up land, connects the location strong, connects better effects if, can not become flexible in using process.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of strong connected type coupling, include the half-coupling of two flanged dishes, the half-coupling center has axis hole, it is characterized in that: have corresponding bolt hole on the flange plate of described two half-couplings, be provided with a land between the flange plate of described two half-couplings, the land center has the through hole that is communicated with axis hole, on described land, corresponding bolt hole has mounting hole, have bolt passing through bolt hole with mounting hole, two half-couplings to be connected, described two half-couplings are fixedly connected with land by flange plate.
Be respectively equipped with projection on the bottom surface of the flange plate of described two half-couplings, on described land, the position of corresponding projection has groove, described flange plate bottom surface projection extend into location chucking in the groove of land.
In the utility model two half-couplings by between land be fixedly connected with, and the projection of half-coupling flange plate bottom surface and the groove on land location chucking connect more fastening.
The utility model has the advantages that:
The utility model is simple in structure, strengthens connecting two half-couplings by setting up land, connects the location strong, connects better effects if, can not become flexible in using process.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, a kind of strong connected type coupling, include the half-coupling 1 of two flanged dishes 2, half-coupling 1 center has axis hole 3, have corresponding bolt hole 4 on the flange plate 2 of described two half-couplings, be provided with a land 5 between the flange plate 3 of described two half-couplings 2, land 5 centers have the through hole 6 that is communicated with axis hole, on described land 5, corresponding bolt hole 4 has mounting hole 7, have bolt 8 to pass bolt hole 4 and are connected with mounting hole 1 connection of two half-couplings, described two half-couplings 1 are fixedly connected with land 5 by flange plate 2.
Be respectively equipped with projection 9 on the bottom surface of the flange plate 2 of described two half-couplings, on described land 5, the position of corresponding projection has groove 10, described flange plate bottom surface projection 9 extend into the groove 10 interior location chucking of land.
Claims (2)
1. one kind strong connected type coupling, include the half-coupling of two flanged dishes, the half-coupling center has axis hole, it is characterized in that: have corresponding bolt hole on the flange plate of described two half-couplings, be provided with a land between the flange plate of described two half-couplings, the land center has the through hole that is communicated with axis hole, on described land, corresponding bolt hole has mounting hole, have bolt passing through bolt hole with mounting hole, two half-couplings to be connected, described two half-couplings are fixedly connected with land by flange plate.
2. a kind of strong connected type coupling according to claim 1, it is characterized in that: be respectively equipped with projection on the bottom surface of the flange plate of described two half-couplings, on described land, the position of corresponding projection has groove, described flange plate bottom surface projection extend into location chucking in the groove of land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188844 CN203272495U (en) | 2013-04-15 | 2013-04-15 | Strong connection type coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188844 CN203272495U (en) | 2013-04-15 | 2013-04-15 | Strong connection type coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203272495U true CN203272495U (en) | 2013-11-06 |
Family
ID=49502917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188844 Expired - Fee Related CN203272495U (en) | 2013-04-15 | 2013-04-15 | Strong connection type coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203272495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591393A (en) * | 2021-03-05 | 2021-04-02 | 苏州鼎纳自动化技术有限公司 | Synchronous cog belt conveying mechanism |
| WO2022110024A1 (en) * | 2020-11-27 | 2022-06-02 | 镇江福泰克流体技术有限公司 | Anti-vibration coupling structure for long-shaft pump |
-
2013
- 2013-04-15 CN CN 201320188844 patent/CN203272495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022110024A1 (en) * | 2020-11-27 | 2022-06-02 | 镇江福泰克流体技术有限公司 | Anti-vibration coupling structure for long-shaft pump |
| CN112591393A (en) * | 2021-03-05 | 2021-04-02 | 苏州鼎纳自动化技术有限公司 | Synchronous cog belt conveying mechanism |
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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: 20131106 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |