CN206972788U - A kind of direct-connected shaft coupling - Google Patents
A kind of direct-connected shaft coupling Download PDFInfo
- Publication number
- CN206972788U CN206972788U CN201720712687.0U CN201720712687U CN206972788U CN 206972788 U CN206972788 U CN 206972788U CN 201720712687 U CN201720712687 U CN 201720712687U CN 206972788 U CN206972788 U CN 206972788U
- Authority
- CN
- China
- Prior art keywords
- coupler
- shaft coupling
- direct
- double wedge
- connected shaft
- 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.)
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Abstract
Description
Claims (5)
- A kind of 1. direct-connected shaft coupling, it is characterised in that including two structure identical half a couplers (1), the half a coupler (1) Centre bore (3) in axial direction is offered, includes being uniformly distributed on an end face of the half a coupler (1) and shape is identical Multiple arcs double wedge (4), the two sides of each arc double wedge (4) be along the plane of direct-connected shaft coupling radial direction, its In, two half a couplers (1) can be linked together by the clamping of respective arc double wedge (4);The half a coupler (1) offered in centre bore (3) opening position of keyway (7) and the half a coupler (1) in the middle part of keyway (7) offer it is vertical Directly in the positioning jackscrew through hole (2) of keyway (7).
- 2. direct-connected shaft coupling according to claim 1, it is characterised in that the arc double wedge (4) on each half a coupler (1) Quantity be three, each arc double wedge (4) around half a coupler (1) center radian be 60 °.
- 3. direct-connected shaft coupling according to claim 1, it is characterised in that each arc double wedge of the half a coupler (1) (4) two sides are provided with elastic insert.
- 4. direct-connected shaft coupling according to claim 3, it is characterised in that the elastic insert is rubber spacer.
- 5. direct-connected shaft coupling according to any one of claim 1 to 4, it is characterised in that the half a coupler (1) uses Steel or aluminium alloy casting form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720712687.0U CN206972788U (en) | 2017-06-19 | 2017-06-19 | A kind of direct-connected shaft coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720712687.0U CN206972788U (en) | 2017-06-19 | 2017-06-19 | A kind of direct-connected shaft coupling |
Publications (1)
Publication Number | Publication Date |
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CN206972788U true CN206972788U (en) | 2018-02-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720712687.0U Active CN206972788U (en) | 2017-06-19 | 2017-06-19 | A kind of direct-connected shaft coupling |
Country Status (1)
Country | Link |
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CN (1) | CN206972788U (en) |
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2017
- 2017-06-19 CN CN201720712687.0U patent/CN206972788U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A direct coupling Effective date of registration: 20210325 Granted publication date: 20180206 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2021980002071 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220421 Granted publication date: 20180206 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2021980002071 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A direct coupling Effective date of registration: 20220422 Granted publication date: 20180206 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2022980004586 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230419 Granted publication date: 20180206 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2022980004586 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A direct coupling Effective date of registration: 20230421 Granted publication date: 20180206 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2023980038789 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |