CN202790183U - Coupler - Google Patents
Coupler Download PDFInfo
- Publication number
- CN202790183U CN202790183U CN 201220286332 CN201220286332U CN202790183U CN 202790183 U CN202790183 U CN 202790183U CN 201220286332 CN201220286332 CN 201220286332 CN 201220286332 U CN201220286332 U CN 201220286332U CN 202790183 U CN202790183 U CN 202790183U
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- CN
- China
- Prior art keywords
- land
- utility
- model
- projection
- diaphragm
- 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
A coupler comprises a first membrane sheet provided with a connecting disc, a second membrane sheet provided with a connecting disc, and a connection device which connects the first membrane sheet and the second membrane sheet. The coupler is simple in structure, and convenient to disassemble after assembled, reduces workload of operation and maintenance staff, and improves work efficiency.
Description
Technical field
The utility model relates to a kind of mechanical rotation part, relates in particular to a kind of coupling.
Background technique
Coupling is that two axles (driving shaft and driven shaft) that connect in the different institutions make it common rotation with the mechanical parts of transmitting torque.In the power transmission of high-speed overload, it is the effect of dynamic performance that some coupling also has buffering, vibration damping and raising axle.Coupling is comprised of two halves, connects with driving shaft and driven shaft respectively.General power engine mostly links by means of coupling and working machine.
Often after assembling, but the dismounting more complicated needs the more component of dismounting to existing coupling, has strengthened operation and maintenance personnel's workload.
Therefore, be necessary existing coupling is improved, to address the above problem.
The model utility content
The purpose of this utility model is to provide a kind of coupling, after it has overcome coupling assembling of the prior art, and the problem that dismounting is complicated.
For realizing above-mentioned model utility purpose, a kind of coupling of the present utility model, it comprises:
Primary diaphragm with land;
Secondary diaphragm with land;
The connection set that connects described primary diaphragm and secondary diaphragm.
[0007]As further improvement of the utility model, offer some attachment holes on the land of described primary diaphragm and the secondary diaphragm land.
As further improvement of the utility model, described some attachment holes are distributed on the described land ringwise.
As further improvement of the utility model, the equal diameters of the diameter of the land of described primary diaphragm and the land of secondary diaphragm.
As further improvement of the utility model, described primary diaphragm offers the first projection, offers the second projection on the described secondary diaphragm.
As further improvement of the utility model, described the first projection is corresponding with the position of described the second projection
As further improvement of the utility model, be equipped with the first connecting key on described the first projection, described the second projection is provided with the second connecting key.
As further improvement of the utility model, described connection set comprises the first joint and the second joint.
As further improvement of the utility model, be concaved with the first groove on described the first joint; Be concaved with the second groove on described the second joint.
As further improvement of the utility model, the size of described the first groove is corresponding with the size of described the first connecting key; The size of described the second groove is corresponding with the size of described the second connecting key; Described the first bump bonds is to described the first groove, and described the second bump bonds is to described the second groove.
Compared with prior art, the beneficial effects of the utility model are: coupler structure of the present utility model is simple, assembles rear convenient disassembly, has reduced people's workload of operation and maintenance personnel, has improved working efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, the below does to introduce simply to the accompanying drawing of required use in embodiment or the prior art, apparently, accompanying drawing relevant of the present utility model in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the plan view of the primary diaphragm of coupling of the present utility model;
Fig. 2 is the primary diaphragm of connection coupling of the present utility model and the connection set of secondary diaphragm;
Fig. 3 is the plan view of the secondary diaphragm of coupling of the present utility model.
Embodiment
Below in conjunction with each mode of execution shown in the drawings the utility model is elaborated; but should be noted that; these mode of executions are not limitation of the utility model; those of ordinary skills all belong within the protection domain of the present utility model according to these mode of execution institute work energy, method or structural equivalent transformation or alternative.
Shown in Fig. 1 ~ 3, wherein Fig. 1 is the plan view of the primary diaphragm 10 of coupling 100 in the present embodiment; Fig. 2 is the primary diaphragm 10 of the coupling 100 of connection present embodiment and the connection set 30 of secondary diaphragm 20; Fig. 3 is the plan view of the secondary diaphragm 20 of coupling 100 in the present embodiment.
Coupling 100 in the present embodiment comprises: the primary diaphragm 10 with land 101; Secondary diaphragm 20 with land 201; The connection set 30 that connects described primary diaphragm 10 and secondary diaphragm 20.And offer some attachment holes 102,202 on the land 101 of described primary diaphragm 10 and the land 201 of secondary diaphragm 20.Particularly, above-mentioned some attachment holes 102,202 are distributed on the described land 101,201 ringwise.
Further, the equal diameters of the land 201 of the diameter of the land 101 of described primary diaphragm 10 and secondary diaphragm 20.Preferably, also offer the first projection 103 on the described primary diaphragm 10, offer the second projection 203 on the described secondary diaphragm 20, and above-mentioned the first projection 103 is corresponding with the position of the second projection 203.
For primary diaphragm 10 and secondary diaphragm 20 are matched with above-mentioned connection set 30, also be equipped with the first connecting key 1031 on described the first projection 103, described the second projection 203 is provided with the second connecting key 2031.
Particularly, described connection set 30 comprises the first joint 301 and the second joint 302, is concaved with the first groove 3011 on this first joint 301; Be concaved with the second groove 3021 on the second joint 302.The size of described the first groove 3021 is corresponding with the size of described the first connecting key 1031; The size of described the second groove 3021 is corresponding with the size of described the second connecting key 2031.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that does not deviate from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, therefore is intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in the scope.Any reference character in the claim should be considered as limit related claim.
In addition, be to be understood that, although this specification is described according to mode of execution, but be not that each mode of execution only comprises an independently technological scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, and the technological scheme among each embodiment also can through appropriate combination, form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (7)
1. a coupling is characterized in that, described coupling comprises:
Primary diaphragm with land;
Secondary diaphragm with land;
The connection set that connects described primary diaphragm and secondary diaphragm;
Wherein said primary diaphragm offers the first projection, offers the second projection on the described secondary diaphragm, and described connection set comprises the first joint and the second joint, is concaved with the first groove on described the first joint; Be concaved with the second groove on described the second joint, described the first bump bonds is to described the first groove, and described the second bump bonds is to described the second groove.
2. coupling according to claim 1 is characterized in that, offers some attachment holes on the land of described primary diaphragm and the secondary diaphragm land.
3. coupling according to claim 2 is characterized in that, described some attachment holes are distributed on the described land ringwise.
4. coupling according to claim 1 is characterized in that, the equal diameters of the diameter of the land of described primary diaphragm and the land of secondary diaphragm.
5. coupling according to claim 1 is characterized in that, described the first projection is corresponding with the position of described the second projection.
6. coupling according to claim 1 is characterized in that, is equipped with the first connecting key on described the first projection, and described the second projection is provided with the second connecting key.
7. coupling according to claim 1 is characterized in that, the size of described the first groove is corresponding with the size of described the first connecting key; The size of described the second groove is corresponding with the size of described the second connecting key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286332 CN202790183U (en) | 2012-06-19 | 2012-06-19 | Coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286332 CN202790183U (en) | 2012-06-19 | 2012-06-19 | Coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790183U true CN202790183U (en) | 2013-03-13 |
Family
ID=47817449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286332 Expired - Fee Related CN202790183U (en) | 2012-06-19 | 2012-06-19 | Coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705388A (en) * | 2012-06-19 | 2012-10-03 | 无锡市百顺机械厂 | Shaft coupling |
-
2012
- 2012-06-19 CN CN 201220286332 patent/CN202790183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705388A (en) * | 2012-06-19 | 2012-10-03 | 无锡市百顺机械厂 | Shaft coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130619 |