CN207161559U - A kind of diaphragm coupling - Google Patents
A kind of diaphragm coupling Download PDFInfo
- Publication number
- CN207161559U CN207161559U CN201720412472.7U CN201720412472U CN207161559U CN 207161559 U CN207161559 U CN 207161559U CN 201720412472 U CN201720412472 U CN 201720412472U CN 207161559 U CN207161559 U CN 207161559U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- dividing plate
- diaphragm
- crack
- protruding end
- 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.)
- Active
Links
Landscapes
- Diaphragms And Bellows (AREA)
Abstract
The utility model discloses a kind of diaphragm coupling, including：First axle sleeve, in hollow circular ring column, wherein one end of the first axle sleeve is provided with the first crack, the other end of the first axle sleeve is provided with the second crack connected with the first crack；Dividing plate, in hollow circular ring column, it is arranged on the top of the first axle sleeve;Second axle sleeve, in hollow circular ring column, it is arranged on the top of dividing plate;Wherein, primary diaphragm is provided between the first axle sleeve and dividing plate, secondary diaphragm is provided between the second axle sleeve and dividing plate, wherein the one end of the second axle sleeve away from dividing plate is extended with the protruding end in hollow cylindrical, and the both sides of protruding end are symmetrically arranged with bayonet socket.By the above-mentioned means, the structure of diaphragm coupling disclosed in the utility model is simple, and can bear larger fluctuating load, so that it is guaranteed that shaft coupling can be applied in the higher occasion of rotating speed.
Description
Technical field
Technical field of mechanical transmission is the utility model is related to, more particularly to a kind of diaphragm coupling.
Background technology
With the development of technology, shaft coupling is increasingly used widely.Shaft coupling is primarily used to couple different institutions
In driving shaft and driven shaft, be allowed to rotate together to transmit the mechanical part of moment of torsion, be the important composition of machine driven system
Part.Therefore, shaft coupling obtains in fields such as universal machine, metallurgical equipment, chemical machinery, aviation, ship, electronic equipments
Extensive use.
At present, the structure of traditional shaft coupling is more complicated, and the load born is smaller, can not apply rotating speed compared with
High occasion.
Utility model content
The utility model is simple in construction mainly solving the technical problems that provide a kind of diaphragm coupling, and can bear
Larger fluctuating load.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of diaphragm coupling is provided,
Including：First axle sleeve, in hollow circular ring column, wherein one end of the first axle sleeve is provided with the first crack, the other end of the first axle sleeve
Provided with the second crack connected with the first crack；Dividing plate, in hollow circular ring column, it is arranged on the top of the first axle sleeve;Second axle
Set, in hollow circular ring column, it is arranged on the top of dividing plate;Wherein, it is provided with primary diaphragm between the first axle sleeve and dividing plate, second
Secondary diaphragm is provided between axle sleeve and dividing plate, wherein the one end of the second axle sleeve away from dividing plate is extended with the convex of hollow cylindrical
Origin or beginning, and the both sides of protruding end are symmetrically arranged with bayonet socket.
Wherein, the first pad is provided between primary diaphragm and the first axle sleeve, and is provided between primary diaphragm and dividing plate
Second pad.
Wherein, the 3rd pad is provided between secondary diaphragm and dividing plate, and is provided between secondary diaphragm and the second axle sleeve
4th pad.
Wherein, first axle is arranged with the first bolt for being located in the first crack.
Wherein, the internal diameter of the second axle sleeve is bigger than the internal diameter of protruding end, and the thickness of the axle sleeve of thickness ratio second of protruding end is big.
Wherein, protruding end is provided with the 3rd crack, and the junction of protruding end and the second axle sleeve is provided with and connected with the 3rd crack
The 4th crack.
Wherein, protruding end is provided with and is located in trilete second bolt.
The beneficial effects of the utility model are：It is different from the situation of prior art, diaphragm connection disclosed in the utility model
Axle device, including：First axle sleeve, in hollow circular ring column, wherein one end of the first axle sleeve is provided with the first crack, the first axle sleeve it is another
One end is provided with the second crack connected with the first crack；Dividing plate, in hollow circular ring column, it is arranged on the top of the first axle sleeve;The
Two axle sleeves, in hollow circular ring column, it is arranged on the top of dividing plate;Wherein, primary diaphragm is provided between the first axle sleeve and dividing plate,
Secondary diaphragm is provided between second axle sleeve and dividing plate, wherein the one end of the second axle sleeve away from dividing plate is extended with hollow cylindrical
Protruding end, and the both sides of protruding end are symmetrically arranged with bayonet socket.By the above-mentioned means, diaphragm shaft coupling disclosed in the utility model
Device and larger fluctuating load can be born, so that it is guaranteed that shaft coupling can be applied in the higher occasion of rotating speed.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model diaphragm coupling；
Fig. 2 is the configuration schematic diagram of the utility model diaphragm coupling.
Embodiment
The utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, Fig. 1 is the dimensional structure diagram of the utility model diaphragm coupling；Fig. 2 is the utility model
The configuration schematic diagram of diaphragm coupling.The plum coupling includes the first axle sleeve 10, primary diaphragm 11, dividing plate 12, second
The axle sleeve 14 of diaphragm 13 and second.It should be understood that the first axle sleeve 10, the axle sleeve 14 of dividing plate 12 and second are formed using metal material.
First axle sleeve 10 is in hollow circular ring column, and certainly, it is in hollow circular ring that the utility model, which does not limit the first axle sleeve 10,
Column, in other embodiments, the first axle sleeve 10 can also be in other shapes, such as rectangular-shaped, specifically need according to actual conditions
Depending on.
In the present embodiment, one end of the first axle sleeve 10 is provided with the first crack 101, the other end of the first axle sleeve 10 be provided with
Second crack 102 of the first crack 101 connection.Specifically, one end of the first axle sleeve 10 is set along the vertical direction of diaphragm coupling
There is the first crack 101, the horizontal direction of the other end of the first axle sleeve 10 along diaphragm coupling is provided with what is connected with the first crack 101
Second crack 102.
In the present embodiment, vertical direction of first crack 101 in the first axle sleeve 10（I.e. along the length side of diaphragm coupling
To）Depth be less than the length of the vertical direction of the first axle sleeve 10, and the second crack 102 is in the horizontal direction of the first axle sleeve 10（I.e.
The cross-wise direction of diaphragm coupling）Depth be less than the first axle sleeve 10 section radius.
, can be with it should be understood that the utility model is on the first axle sleeve 10 by setting the first crack 101 and the second crack 102
First axle sleeve 10 is divided into the contiguous block of polylith interconnection, because contiguous block interconnects, therefore has one between contiguous block
Fixed cushioning effect, it may have spring function so that the first axle sleeve 10 itself has the function of buffering and elasticity.
Further, the first axle sleeve 10 is provided with the first bolt 103 for being located in the first crack 101, to pass through the first bolt
103 strengthen the fixation of the first axle sleeve 10.
Dividing plate 12 is in hollow circular ring column, is arranged on the top of the first axle sleeve 10.Certainly, the utility model do not limit every
Plate 12 is in hollow circular ring column, and in other embodiments, dividing plate 12 can also be in other shapes, such as rectangular-shaped, specifically needs root
Depending on actual conditions.
In the present embodiment, it is provided with primary diaphragm 11 between the first axle sleeve 10 and dividing plate 12.It should be understood that primary diaphragm 11
It is flexible, cushioning effect can be played.
Further, the first pad 111, and primary diaphragm 11 and 12 are provided between the axle sleeve 10 of primary diaphragm 11 and first
The second pad 112 is provided between dividing plate.Wherein, the first pad 111 and the second pad 112 are flexible.
Second axle sleeve 14 is in hollow circular ring column, is arranged on the top of dividing plate 12.Certainly, the utility model does not limit
Two axle sleeves 14 are in hollow circular ring column, and in other embodiments, the second axle sleeve 14 can also be in other shapes, such as rectangular-shaped, tool
Body is needed depending on actual conditions.
In the present embodiment, it is provided with secondary diaphragm 13 between the second axle sleeve 14 and dividing plate 12.It should be understood that secondary diaphragm 14
It is flexible, cushioning effect can be played.
Further, the 3rd pad 131, and the axle of secondary diaphragm 13 and second are provided between secondary diaphragm 13 and dividing plate 12
The 4th pad 132 is provided between set 14.Wherein the 3rd pad 131 and the 4th pad 132 are flexible.
In the present embodiment, second one end of axle sleeve 14 away from dividing plate 12 is extended with the protruding end 15 in hollow cylindrical,
The internal diameter of wherein the second axle sleeve 14 is bigger than the internal diameter of protruding end 15, and the thickness of the second axle sleeve of thickness ratio 14 of protruding end 15 is big.
In the present embodiment, the second axle sleeve 14 and protruding end 15 are integrally formed.
Wherein, the both sides of protruding end 15 are symmetrically arranged with bayonet socket 151, can block rotating shaft associated components by the bayonet socket 151.
In addition, the bayonet socket 151 is arranged vertically in protruding end 15, wherein bayonet socket 151 is in strip arc shape, and bayonet socket 151
Length is equal to the thickness of protruding end 151.
Further, protruding end 15 is provided with the 3rd crack 152, and the junction of the axle sleeve 14 of protruding end 15 and second be provided with
4th crack 153 of the 3rd crack 152 connection.Specifically, vertical direction of the protruding end 15 along diaphragm coupling splits provided with the 3rd
Seam 152, the horizontal direction of the junction of the axle sleeve 14 of protruding end 15 and second along diaphragm coupling is provided with to be connected with the 3rd crack 152
The 4th crack 153.
In the present embodiment, vertical direction of the 3rd crack 152 in protruding end 15（I.e. along the length side of diaphragm coupling
To）Depth be equal to the length of the vertical direction of protruding end 15, and the 4th crack 153 is in the horizontal direction of protruding end 15（That is diaphragm
The cross-wise direction of shaft coupling）Depth be less than protruding end 15 section radius.
It should be understood that the utility model by setting the 3rd crack 152 and the 4th crack 153 on protruding end 15, can incite somebody to action
Protruding end 15 is divided into the contiguous block of polylith interconnection, because contiguous block interconnects, therefore has necessarily between contiguous block
Cushioning effect, it may have spring function so that protruding end 15 itself has the function of buffering and elasticity.
Further, protruding end 15 is provided with the second bolt 154 for being located in the 3rd crack 152, to pass through the second bolt 154
Strengthen the fixation of protruding end 15.
To sum up, diaphragm coupling disclosed in the utility model, including：First axle sleeve, in hollow circular ring column, wherein
One end of one axle sleeve is provided with the first crack, and the other end of the first axle sleeve is provided with the second crack connected with the first crack；Dividing plate,
In hollow circular ring column, the top of the first axle sleeve is arranged on;Second axle sleeve, in hollow circular ring column, it is arranged on the top of dividing plate;
Wherein, primary diaphragm is provided between the first axle sleeve and dividing plate, secondary diaphragm is provided between the second axle sleeve and dividing plate, wherein the
The one end of two axle sleeves away from dividing plate is extended with the protruding end in hollow cylindrical, and the both sides of protruding end are symmetrically arranged with bayonet socket.
By the above-mentioned means, diaphragm coupling disclosed in the utility model and larger fluctuating load can be born, so that it is guaranteed that
Shaft coupling can be applied in the higher occasion of rotating speed.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is all
It is the equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or directly or indirectly uses
In other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. diaphragm coupling, it is characterised in that including：First axle sleeve, in hollow circular ring column, wherein one end of first axle set is provided with the first crack, first axle sleeve The other end is provided with the second crack connected with first crack；Dividing plate, in hollow circular ring column, it is arranged on the top of first axle sleeve;Second axle sleeve, in hollow circular ring column, it is arranged on the top of the dividing plate;Wherein, primary diaphragm is provided between first axle sleeve and the dividing plate, between second axle sleeve and the dividing plate Secondary diaphragm is provided with, wherein the described one end of second axle sleeve away from the dividing plate is extended with the protruding end in hollow cylindrical, And the both sides of the protruding end are symmetrically arranged with bayonet socket.
- 2. diaphragm coupling according to claim 1, it is characterised in that between the primary diaphragm and first axle sleeve The first pad is provided with, and the second pad is provided between the primary diaphragm and the dividing plate.
- 3. diaphragm coupling according to claim 1, it is characterised in that set between the secondary diaphragm and the dividing plate There is the 3rd pad, and the 4th pad is provided between the secondary diaphragm and second axle sleeve.
- 4. diaphragm coupling according to claim 1, it is characterised in that the first axle, which is arranged with, is located in described first First bolt in crack.
- 5. diaphragm coupling according to claim 1, it is characterised in that the internal diameter of second axle sleeve is than the protruding end Internal diameter it is big, and the thickness of the second axle sleeve described in the thickness ratio of the protruding end is big.
- 6. diaphragm coupling according to claim 5, it is characterised in that the protruding end is provided with the 3rd crack, and described The junction of protruding end and second axle sleeve is provided with the 4th crack connected with the 3rd crack.
- 7. diaphragm coupling according to claim 6, it is characterised in that the protruding end is provided with and is located in the described 3rd and splits Second bolt of seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412472.7U CN207161559U (en) | 2017-04-19 | 2017-04-19 | A kind of diaphragm coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412472.7U CN207161559U (en) | 2017-04-19 | 2017-04-19 | A kind of diaphragm coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161559U true CN207161559U (en) | 2018-03-30 |
Family
ID=61709847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720412472.7U Active CN207161559U (en) | 2017-04-19 | 2017-04-19 | A kind of diaphragm coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161559U (en) |
-
2017
- 2017-04-19 CN CN201720412472.7U patent/CN207161559U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207161559U (en) | A kind of diaphragm coupling | |
| CN202251504U (en) | Wide-angle driving universal joint | |
| CN204371962U (en) | A kind of transmission shaft connecting structure | |
| CN206958118U (en) | A kind of plum coupling | |
| CN207017035U (en) | A kind of washing machine packaging structure and the washing machine with the structure | |
| CN203039483U (en) | A motor damping device | |
| CN203230687U (en) | Fastening connecting accessory for pipes | |
| CN203892786U (en) | Constraint type corrugated shock absorber | |
| CN201318412Y (en) | Farm machinery damping and connecting mechanism | |
| CN202118045U (en) | Adjustable steel tube connecting device | |
| CN102619284B (en) | Telescopic steel structure connecting joint | |
| CN203959823U (en) | Magnetic force brake converter | |
| CN201875328U (en) | Industrial rubber hose assembly joint for wind power generation | |
| CN206927156U (en) | Automobile door lock drag-line oiling is got stuck the drag-line flexible pipe feed mechanism of machine | |
| CN204942871U (en) | A kind of elbow | |
| CN204533365U (en) | A kind of machining equipment chain structure | |
| CN103216502A (en) | Connection shaft of automatic equipment | |
| CN202926883U (en) | Eccentric bearing and multifunctional saw | |
| CN204099437U (en) | A kind of transmission coupling | |
| CN106337881A (en) | Coupler for shafts perpendicular to each other | |
| CN207661223U (en) | A kind of copper pipe fastener | |
| CN105381837A (en) | Striking hammer | |
| CN207846869U (en) | A kind of automated tool anchor | |
| CN204082965U (en) | A kind of coupling Flexible Connector | |
| CN205329499U (en) | Cold recycling machine mills plane device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |