CN205823977U - Shaft coupling and Transporting equipment with flexible member - Google Patents
Shaft coupling and Transporting equipment with flexible member Download PDFInfo
- Publication number
- CN205823977U CN205823977U CN201490000896.7U CN201490000896U CN205823977U CN 205823977 U CN205823977 U CN 205823977U CN 201490000896 U CN201490000896 U CN 201490000896U CN 205823977 U CN205823977 U CN 205823977U
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- Prior art keywords
- connection element
- flexible member
- shaft coupling
- plane
- axially extending
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
Abstract
This utility model relates to a kind of shaft coupling with flexible member, and it has: with the first main connection element coupling plane；With the second secondary connection element coupling plane；Metal bellows, it is arranged between main connection element and secondary connection element in kinetic current, wherein, it is axially extending that metal bellows has first, wherein, main connection element has that to couple second between plane at it with the connection plane of metal bellows and first axially extending, and wherein, and secondary connection element has that to couple the 3rd between plane at it with the connection plane of metal bellows and second axially extending.Of the present utility model be characterised by, within least one in connection element is radially arranged in metal bellows or outside so that the axial arrangement length between the connection plane of main connection element and secondary connection element is less than three axially extending sums.This utility model further relates to a kind of Transporting equipment.
Description
Technical field
This utility model relates to a kind of shaft coupling with flexible member.Have additionally, this utility model is directed to one
The Transporting equipment of this shaft coupling, especially flight conveyor.
Background technology
The shaft coupling with flexible member under this utility model meaning can be such as metal bellow coupling or
With the diaphragm coupling of two parallel diaphragms, diaphragm connects via the ring-type element of rigidity each other.Metal bellows shaft coupling
Device this can be single-stage ground, with unique metal bellows or can also be multistage, with two or more that
This metal bellows arranged in series or in parallel.This shaft coupling especially being such as used in industrial technology drives transport
In the drivetrain of equipment, self is by known in the art.This shaft coupling typically axial with first by as flexible member
At least one metal bellows extended or two diaphragms connected and main connection element are constituted with time connection element, couple
Element is arranged with being adjacent in the axial direction before and after flexible member on power direction.These connection elements have
Two and the 3rd is axially extending, thus the whole length passing through three axially extending sums formation shaft couplings on the whole is the most axial
Structure length.In connection element, here, different types of connection element is it is contemplated that and known, such as twist-on pair
Answer traditional flange arrangement of flange or one or separate clipping hub.Additionally, in this shaft coupling also known cone
The clipping hub of shape, expansion type hub, plug-in connector, geared assembly or similar device are as connection element.
Problem in this shaft coupling is especially, it has bigger axial arrangement length and is therefore driving
Can not reequip simply in dynamic system, this drivetrain is such as at present equipped with conventional shaft coupling or yielding coupling.With flexible unit
The shaft coupling of part must be incorporated into from the beginning in the structure of corresponding drivetrain at present and design.
On the other hand, the shaft coupling with flexible member provides corresponding advantage, this is because it allows main connection element
Relative to secondary connection element in the axial direction, transversely and the most angularly shift in the scope limited.Thus, right
The supporting of the such as axle of fluid coupling, actuating device, motor or similar device being connected with shaft coupling is such as mitigated load
And damage correspondingly will not be caused in its bearing region due to too high reset force.
Utility model content
The task of the present utility model existed at this indicates that the shaft coupling with flexible member now, and it has:
With the first main connection element coupling plane；
With the second secondary connection element coupling plane；
Flexible member, flexible member is arranged between main connection element and secondary connection element in kinetic current, wherein,
Flexible member has first axially extending, wherein,
Main connection element has and second axially prolongs what it coupled between plane with the connection plane and first of flexible member
Stretch, and wherein,
Secondary connection element has and the 3rd axially prolongs what it coupled between plane with the connection plane and second of flexible member
Stretch.
Or a kind of Transporting equipment is described, it has:
Electric drive motor；And
At least one actuated element, after it is arranged in electric drive motor along power flow path direction.
They are favorably improved and it particular avoid the shortcoming that beginning is previously mentioned.
According to this utility model, this task is solved according to the shaft coupling with flexible member of the present utility model by a kind of
Certainly, wherein, within least one in main connection element and time connection element is radially arranged in flexible member or outside, thus
Axial arrangement length between the connection plane of main connection element and secondary connection element is axially prolonged less than above three
Stretch sum.Additionally, the Transporting equipment with this shaft coupling solves this task.
According in the shaft coupling with flexible member of the present utility model, it is provided that similarly to the prior art,
It is disposed with flexible member, in order to by moment or torque from main connection element the most only between main connection element and secondary connection element
It is delivered to time connection element via twisting resistance.Now, according to this utility model, the cloth diametrically of at least one in connection element
Put within flexible member or outside, more precisely, the of the first connection plane and time connection element at main connection element
Two couple that the axial arrangement length between planes is axially extending less than first and two other axially extended numerical value sums.Connection
Connect the axially extending flexible member in side of element true with coupling between plane of opposite side with the connection plane of connection element
Fixed.Flexible member axially extending is the axially extending size of its maximum.The connection plane of connection element constructs at connection element
For limiting such as lower plane in the case of flange, axle is by its flange twist-on the most on this plane.In clipping flange or class
In the case of structure, this can be such as the plane in the center of gravity of connector or connector.This plane at least subtracts at shaft coupling
All the time axial direction it is perpendicular in the case of light load.Connection plane under this utility model meaning is such as lower plane, wherein,
Flexible member connects along the round wire of cincture in a typical manner with corresponding connection element.These planes at least subtract at shaft coupling
It is also perpendicularly to axial direction, i.e. be perpendicular to the pivot center of shaft coupling in the case of light load.Via multiple planes or incline
Tiltedly in the case of a plane earth connects and/or couples, replace this plane earth, occur in again under meaning of the present utility model
Plane in the center of gravity of junction or connection place.
Flexible member under this utility model meaning can be such as metal bellows.Multiple it is one another in series or in parallel
The metal bellows arranged can also be the flexible member under this utility model meaning.Flexible member under this utility model meaning
Being equally following structure, it is made up of at least two metallic membrane, and metallic membrane is spaced apart from each other in the axial direction.Metal film
Sheet such as by the element of the typically tubulose of rigidity or can be connected to each other further through metal bellows.This structure is also
Fall in the concept of the flexible member under this utility model meaning.
According in structure of the present utility model, the two coupled to the shaft coupling with flexible member generally
Distance between the connection plane that the axial arrangement length that portion is relevant is defined is now less than three axially extending sums.This
Realize in the following way according in structure of the present utility model, i.e. at least one in connection element is radially disposed
Within flexible member or outside.At least one in connection element is therefore at least partially across flexible member or bag
Around flexible member.According to through flexible member or the part that holds flexible member (it such as can tube-shaped construct in flexible unit
Within part or outside) length and the corresponding end of flexible member and there is the connection element coupling plane region even
Connecing, therefore form following structure, this structure has at axial direction for the conventional shaft coupling with flexible member
The structure length of upper much shorter.If diametrically within flexible member or outside extend at least one connection element have
Structure length more than the axial length of flexible member, then the most even may be used for the shaft coupling with flexible member
To realize the axial arrangement length of " bearing ", wherein, from the point of view of main connection element, the connection plane of secondary connection element is in axially side
Before being upwards positioned at the connection plane of main connection element.Naturally, this require on connection element the most at least in
Hollow axle couples, so that another connection element can extend into or through corresponding hollow cavity.
At this in the very favorable design of the one according to the shaft coupling with flexible member of the present utility model
Can be provided that, at least one in connection element be radially disposed in the axial direction flexible member axially extending it
In or outside.This layout of connection element especially its be located radially at flexible member axially extending within time also have
Conclusive advantage, i.e. if flexible member ruptures due to overload, then flexible member can pass through corresponding connection element
Support.Therefore, it is different from the shaft coupling of prior art, limits the damage occurred, this is because by least one
The support function of connection element, drivetrain is maintained in set position as much as possible.
According to of the present utility model should be especially flight conveyor at this particularly preferably be that flight chain formula is transported
In the Transporting equipment of device, it is provided with electric drive motor and is in the electric drive motor of Transporting equipment along power flow path direction and drives
The driving that actuating device between motivation structure is carried out.Now according to of the present utility model, one according to this practicality wherein
In novel design, on power flow path direction, after electric drive motor, it is furthermore provided with at least one with flexibility
The shaft coupling of element.This structure is extremely simple and efficient, this is because at this by implementing the shortest in the axial direction
The shaft coupling with flexible member can replace routine shaft coupling, such as yielding coupling.Thus can also pass through afterwards
Carry out conversion unit with this according to shaft coupling of the present utility model, thus utilize the shaft coupling with flexible member shifting
Advantage in terms of property.This equipment being more particularly suitable for bearing the highest load, such as flight chain conveyer, it is used in underground
In carrying the coal and/or Ore exploited.
Additionally it is being provided that according in the another kind of very favorable design of Transporting equipment of the present utility model,
Hydrodynamic component, especially fluid coupling are arranged between electric drive motor and the shaft coupling with flexible member or are arranged on band
Have between the shaft coupling of flexible member and actuating device.Especially, motor or actuating device and hydrodynamic component are driven, especially
Fluid coupling or turbine bonder have decisive via the connection of the shaft coupling with flexible member for this structure
Advantage, this is because this structure is owing to can protect with the shaft coupling of flexible member corresponding advantage in terms of displacement
Supporting within fluid coupling, and weaken the characteristic of twisting vibration owing to the flow dynamics of turbine bonder provides.Cause
This can completely left out other install with its shortcoming in terms of the susceptible of torque transmission and its flexible member
Yielding coupling.
Have the shaft coupling of flexible member especially may be mounted at this hydrodynamic component be supported with hydrodynamic component can
On that side of the part of rotational motion or its main shaft, this is because the load of bearing thus can be alleviated.If both sides all set
There is corresponding bearing, be then also contemplated that on power flow path direction not only before hydrodynamic component but also after which cloth
It is equipped with the shaft coupling with flexible member, i.e. two this shaft couplings with flexible member are installed.
Accompanying drawing explanation
Other favourable designs according to shaft coupling of the present utility model and Transporting equipment become with reference to embodiment
Obtaining substantially, embodiment is described in detail referring next to accompanying drawing.Wherein:
Fig. 1 is shown in the Transporting equipment represented in principle；
Fig. 2 illustrates according to the metal bellow coupling in the common embodiment of prior art；
Fig. 3 illustrates the first possible embodiment according to shaft coupling of the present utility model；
Fig. 4 illustrates the flexible program of the first possible embodiment according to shaft coupling of the present utility model；
Fig. 5 illustrates another flexible program of the first possible embodiment according to shaft coupling of the present utility model；
Fig. 6 illustrates possible second according to metal bellow coupling of the present utility model and the 3rd embodiment；
Fig. 7 illustrates the 4th possible embodiment according to metal bellow coupling of the present utility model；
Fig. 8 illustrates the 5th possible embodiment according to metal bellow coupling of the present utility model；
Fig. 9 illustrates the 6th possible embodiment according to metal bellow coupling of the present utility model；
Figure 10 illustrates the 7th possible embodiment according to metal bellow coupling of the present utility model；
Figure 11 illustrates the 8th possible embodiment according to metal bellow coupling of the present utility model；
Figure 12 illustrates the 9th possible embodiment according to metal bellow coupling of the present utility model；And
Figure 13 illustrates the tenth possible embodiment according to metal bellow coupling of the present utility model.
Detailed description of the invention
In the view of Fig. 1 purely exemplary ground and extremely schematically show Transporting equipment 1.Institute should be related at this
The flight conveyor of meaning, wherein, the scraper plate 2 advanced transverse to conveying articles and carriage direction drives indirectly via drive mechanism 3
Dynamic.In embodiment shown here, scraper plate 2 especially should be driven by drive mechanism 3 via two chains 4, utilizes chain
Scraper plate is firmly attached by bar.This structure is the most correspondingly referred to as flight chain formula conveyer or chain-type flight conveyor.So
And, this Transporting equipment can also be to have transport band or the Transporting equipment of similar device.
Transporting equipment 1 is in order to drive drive mechanism 3 to include electric drive motor 5, and this electric drive motor is via fluid coupling 6
Shaft coupling 7 with flexible member 70 to be described in detail and actuating device 8 drive drive mechanism 3.With regard to this
For, this structure is by known in the art, and wherein, special feature is currently in the region of shaft coupling 7.
Alternative or shaft coupling 7 ground being complemented between fluid coupling 6 and actuating device 8, another with flexible member 70
One shaft coupling 7 can direction along power stream be arranged between electric drive motor 5 and fluid coupling 6 the most well.In order to
Simplify view and save this optional shaft coupling.Here, to a person skilled in the art, it will be clear that can also only exist
This optional shaft coupling, it does not shows that in FIG.Shown shaft coupling 7 can be saved if desired.
In the view of Fig. 2, see that the metal bellow coupling 71 of routine is as at the embodiment according to prior art
In with the example of shaft coupling 7 of flexible member 70.The first half rotated around pivot center 9 is only symbolically shown at this.
It includes main connection element 10, and this main connection element is such as configured to bolt flange at this, and it has corresponding for bolt
Hole 11.Therefore forming the connection plane of main connection element 10, this connection plane uses E in the view of Fig. 21Represent, and this connection
Connect plane (in the case of not having displacement force to act on metal bellow coupling 71) and be perpendicular to pivot center 9.Main connection unit
Part 10 is connected with time connection element 13 via the metal bellows 12 as flexible member 70, and this metal bellows is with per se known
Ways and means construct.Secondary connection element 13 is identically constructed in embodiment shown here to be had for bolted method
Blue and there is corresponding hole 14.Connection plane E of secondary connection element 132It is plotted and is perpendicular to pivot center 9 ground equally
On that side deviated from main connection element 10 of the flange being positioned at time connection element 13.The structure tool of metal bellow coupling 71
Have and couple plane E first1Plane E is coupled with second2Between total length xa.Metal bellows 12 couples unit main
Extend between part 10 and secondary connection element 13.This metal bellows couples plane E corresponding3、E4In with main or secondary connection element
10,13 connect.Metal bellows 12 has maximum extension.The two connection element 10,13 respectively from metal bellows 12
Connect plane E3、E4Plane E is coupled to it1、E2Ground has axially extending x2Or x3.Here, in the view of Fig. 2 and subsequently
Accompanying drawing in, the side different from the view of Fig. 1 shows master, i.e. that side being connected with driving means.But,
This for illustrate metal bellow coupling 71 structure for be inessential, this is because in all of the figs master and
Secondary side can exchange the most respectively.
Replace conventional known in the prior art metal bellow coupling 71 ground, the most especially see and being arranged on
Shaft coupling 7 in Transporting equipment 1, as it schematically and exemplarily describes with reference to embodiment as follows.
In the view of Fig. 3, this according to this utility model be embodied as metal bellow coupling 71 with flexible unit
The shaft coupling 7 of part 70 is shown specifically in its half portion above with 9 pivot centers represented again.Unit is coupled additionally, secondary
Part 13 currently has between as the connecting portion on the metal bellows 12 of flexible member 70 at its flange and secondary connection element 13
Having the section 15 of hollow axle shape, the section of this hollow shaft-like extend in the inside of metal bellows 12.Now, metal bellows
12 have the extension on the axial direction of pivot center 9, this extension x1Represent.Metal is extended to by secondary connection element 13
The inside of corrugated tube 12 is formed at connection plane E at this1With couple plane E2Between whole axial arrangement length xa, this axle
It is significantly less than axially extending sum x to structure length1+x2+x3.Total length xaThen relative to public in the prior art
That know and common structure shortens.
Show the flexible program of metal bellow coupling 71 according to Fig. 3 in the view of figure 4.On the other hand, exist
In the view of Fig. 3, the section 15 of hollow shaft-like is configured to ratio in the structure shown in Fig. 3 implementing shown in Fig. 4 in flexible program
Short-and-medium a lot.Therefore, also plane E is coupled in the two at this1And E2Between form whole axial arrangement length xa, this structure is long
Degree shortens accordingly relative to the structure of prior art.Additionally, in the view of figure 4 it is seen that, two connection elements 10,13
Within diametrically is arranged in the minimum diameter of metal bellows 12 outside, wherein, main connection element 10 has and exemplarily makees
For the corresponding hole 11 of the main connection element 10 shown in bolt flange, it has compared with the corresponding hole 14 of secondary connection element 13
Less diameter.From shown in Fig. 3 with unlike the example of the contrary diameter in connection element 10,13 or its hole 11,14,
This structure be equally it is contemplated that, and obviously can also correspondingly be converted to embodiment according to Fig. 3 and all subsequently
In embodiment.
See another alternative of the metal bellow coupling 71 shown in Fig. 3 in the view of fig. 5.Unique difference
Be, the most also implement with shortening a semiaxis for the metal bellows 12 of flexible member 70 so that with main connection element
The interface of 10 is vacillated on the most outer radius.
The metal bellow coupling 71 of similar structures is seen, as explained in detail in the view of Fig. 3 in the view of Fig. 6
As stating.Only difference is that, the extension x of secondary connection element 133Or its tubular section 15 stretching, extension in the axial direction
Size becomes much larger relative to previously described structure, so that the flange of secondary connection element 13 is being led on radial and axial
Within connection element 10.Additionally, show following probability in flexible program shown in phantom, i.e. make time connection element 13
Flange can via couple plane E1Stretch out through main connection element 10, thus formed " negative " structure length xa, wherein, connection
Connect plane E2It is positioned at connection plane E1That side deviated from metal bellow coupling 71 on.
Showing that in the view of Fig. 7 another implements flexible program, it is capable of metal bellow coupling 71 equally
The shortest structure length xa.The most main connection element 10 but also secondary connection element 13 all have now tubular section 15 or
16, tubular section is respectively protruding in the inside of metal bellows 12 and therefore, it is possible to realizes coupling plane E1With E2Between
The shortest structure length xa。
Structure described in Fig. 3 to Fig. 7 is possible not only to realize as follows naturally at present, i.e. the most secondary connection
Element 13 is arranged in the inside of metal bellows 12, and naturally also it is possible that secondary connection element radially holds from outside
Metal bellows 12 and the most main connection element 10.This will be apparent to practitioners skilled in the art, thus saves
These implement the detailed view of flexible program.
The view of Fig. 8 sees now that and implements flexible program as follows, itself and the embodiment shown in phantom according to Fig. 5
It is capable of the most again " bearing " axial arrangement length x of metal bellow coupling 71a.To this end, main connection element 10 from
Outside holds metal bellows 12, and within secondary connection element 13 is respectively disposed in metal bellows 12.By adjusting suitably
The length of whole tubular section 15 or 16, the most arbitrarily long or short on the axial direction of metal bellow coupling 71
Structure length xaTherefore it is possible.Axial arrangement length xaAll the time the first axially extending x of metal bellows 12 it is shorter than at this1
And can become even becoming under arbitrarily small or described above meaning " negative ".The view of Fig. 8 purely shows
See to example and slightly " bear " axial arrangement length xa, it also is provided with value added ＜ 0 the most in figure 6.
In the view of Fig. 9, see the most again metal bellow coupling 71 with the view in Fig. 7.Flexible
Element 70 at this not only by metal bellows 12 as shown in FIG. 7 as formed, but also by two parallel metal waves
Stricture of vagina pipe 12,17 is formed, and the parallel metal bellows of the two not only with main connection element 10 but also is connected with secondary connection element 13.
The two is configured to the metal bellows 12,17 of flexible member 70 and arranges and in terms of its kinetic current " abreast " the most each other
Interconnection.
The first maximum axially extending x of flexible member 701Come really by the axial length of bigger metal bellows 12
Fixed.Coupling plane E1、E2With couple plane E3、E4Between axially extending x2And x3Exemplarily for the two wavy metal
Bigger metal bellows 12 in pipe is drawn, its most well with respect to or for the less gold of metal bellows
Belong to corrugated tube 17.
Embodiment with another alternative of the shaft coupling 7 of flexible member 70 is seen in the view of Figure 10.Here, with
View in Fig. 9 is also shown for the first metal bellows 12 and the second metal bellows 17 similarly.Different from the view of Fig. 9
Although the two metal bellows 12,17 is arranged parallel to each other, the longest metal bellows 12 determines flexible unit
First axially extending x of part 701.But in terms of kinetic current, they interconnect the most serially.This realizes in the following way,
That is, flexible member 70 is constructed by the connection ring 18 of two metal bellowss 12,17 and the rigidity between these metal bellowss.
Additionally, replace stiffening ring 18 ground, as see in the view of Figure 11, the two metal bellows 17,
Occurring between 12 being directly connected to, the two metal bellows the most such as can construct with being welded to one another.
The embodiment illustrated the most in the view of fig. 5 is applicable to owning with metal bellows 12 or 12 and 17
Embodiment, i.e. couple and can not only but also carry out in the region of upwardly extending axle in the region of the axle downwardly extended,
Hence for forming corresponding flexible program for those skilled in the art.The number of each lobe of metal bellows 12,17
Mesh can be arbitrary at this, thus the most only forms unique lobe, and therefore transversal at the first half
In face as its in the drawings shown in as form the metal bellows of U-shaped.Naturally, it is adaptable to the reality of Fig. 9,10 and 11
The situation executing mode is also applied for the embodiment of Fig. 3 to 7, i.e. be possible not only to be arranged in the metal wave as flexible member 70
Within stricture of vagina pipe 12,17 and can be arranged in outside it.
Another embodiment of the shaft coupling 7 with flexible member 70 is seen in the view of Figure 12.This another embodiment party
Formula is with embodiment main difference before, wherein, all the time by one or more wavy metals before flexible member 70
Pipe 12,17 constructs.Flexible member 70 is perpendicular to pivot center by two in the case of shaft coupling 7 is configured to diaphragm coupling 72
Flexible metal diaphragm 19,20 structure that 9 arrange.Metallic membrane 18,19 illustrates with parallel outwardly at this, and metallic membrane can
With the most conically structure and the most in a typical manner from inner radial to radially outer in shown here
Cross section in be correspondingly tapered.First metallic membrane 19 is connected with main connection element 10, and the second metallic membrane 20 is with secondary
Connection element 13 connects.The two metallic membrane 19,20 itself in embodiment shown here at itself and connection element 10,13
The most outer position at the position connected is connected to each other with connecting tube 21.This structure can be equally well radially
Contrary, thus the two metallic membrane 19,20 radially-inwardly stretches into from connection element 10,12s and accordingly there
It is connected with connecting tube 21.In the structure shown here, the first of flexible member 70 the axially extending x1Now by metallic membrane 19,20 and company
Adapter 21 combination in the case of between main connection element 10 and primary diaphragm 19 first connection plane E3With at secondary diaphragm
Connection plane E between 20 and secondary connection element 134Between extend.Owing to diaphragm 19,20 is perpendicular to pivot center 9, so respectively
The face of the central authorities of individual metallic membrane 19,20 couples plane E corresponding to corresponding3、E4, so that the first axially extending x1Substantially
On illustrated by the axial length of connecting tube 21.In other respects, this structure is also configured as at this so that the most secondary
Connect in element 13 is arranged in the periphery of flexible member 70 in the axial direction and thus diaphragm coupling 72 the least whole
Individual structure length xaIt is possible.
Replace the two metallic membrane 19,20 and connecting tube 21 ground, natural it is contemplated that have multiple metallic membrane 19,20,
22, the structure of 23, metallic membrane then passes through multiple connecting tube 21.1,21.2,21.3 and is connected to each other.Such structure is at Figure 13
View in the view that is substantially similar in Figure 12 illustrate.
Connecting tube 21 as constructed rigidly as shown in the view of Figure 12, but can also itself need not be scratched at this
Property ground structure or such as can also realize with the form of metal bellows.
All parts of flexible member 70 are (no matter flexible member is by the metal bellows with possible connecting element 18
12,17 constitute or are made up of the metallic membrane 19,20 with connecting tube 21) be possible not only to multi-piece type ground at this and also can also one
Part formula ground structure.This structure under any circumstance all ensures that in total length xaDesired in the case of the least is scratched
Property.
Total can realize naturally as follows, i.e. master can exchange with secondary side and can certainly select
Select the connection flexible program different from the flexible program with the flange with bolt connection part shown here.All these right
It is design that is common and that be familiar with for those skilled in the art, thus the probability of alternative, example are not discussed in detail
Such as clipping flange, expansion type hub, tapered clamp and similar device.
Claims (16)
1. having a shaft coupling for flexible member, described shaft coupling has:
Plane (E is coupled with first1) main connection element (10)；
Plane (E is coupled with second2) secondary connection element (13)；
Flexible member (70), described flexible member is arranged in described main connection element (10) in kinetic current and couples unit with described time
Between part (13), wherein,
Described flexible member (70) has the first axially extending (x1), wherein,
Described main connection element (10) has the connection plane (E at itself and described flexible member (70)3) and described first couple flat
Face (E1The second axially extending (x between)2), and wherein,
Described time connection element (13) has the connection plane (E at itself and described flexible member (70)4) and described second couple flat
Face (E2The 3rd axially extending (x between)3),
It is characterized in that,
At least one in described main connection element (10) and time connection element (13) is radially arranged in described flexible member
(70) within or outside so that
Connection plane (the E with described connection element (13) described main connection element (10)1、E2Axial arrangement between)
Length (xa) less than the axially extending sum of above three.
Shaft coupling the most according to claim 1, it is characterised in that described main connection element (10) and time connection element (13)
In at least one be in axial direction radially disposed the first axially extending (x at described flexible member (70)1Within) or
Outside.
Shaft coupling the most according to claim 1 and 2, it is characterised in that described main connection element (10) and time connection element
(13) it is other that in is in axial direction arranged in described flexible member (70), and described connection element (13) and main connection
Another in element (10) is in axial direction radially disposed the first axially extending (x at described flexible member (70)1)
Within or outside.
Shaft coupling the most according to claim 1 and 2, it is characterised in that main connection element (10) and time connection element (13)
The most all it is radially disposed the first axially extending (x at described flexible member (70)1Within) or outside.
Shaft coupling the most according to claim 1 and 2, it is characterised in that described flexible member (70) is configured to the first metal
Corrugated tube (12).
Shaft coupling the most according to claim 5, it is characterised in that described main connection element (10) and time connection element (13)
In one be in axial direction radially disposed the first axially extending (x at the first metal bellows (12)1Within) and
Another in described connection element (13) and main connection element (10) is in axial direction radially disposed described first
First axially extending (x of metal bellows (12)1Outside).
Shaft coupling the most according to claim 1 and 2, it is characterised in that main connection element (10) and time connection element (13)
All it is arranged in described flexible member (70) along identical axial direction other.
Shaft coupling the most according to claim 1 and 2, it is characterised in that described flexible member (70) by multiple at kinetic current
In the first metal bellows (12) of arranging and the second metal bellows (17) structure in series or in parallelly.
Shaft coupling the most according to claim 1 and 2, it is characterised in that described flexible member (70) is parallel by least two
, the metallic membrane arranged with being perpendicular to pivot center (9) and at least one the connecting tube structure between described metallic membrane
Make.
Shaft coupling the most according to claim 1 and 2, it is characterised in that described main connection element (10) and time connection element
(13) at least one in has the flange with the hole (11,14) for bolt.
11. shaft couplings according to claim 1 and 2, it is characterised in that described main connection element (10) and time connection element
(13) at least one in has clipping hub or expansion type hub.
12. shaft couplings according to claim 1 and 2, it is characterised in that described flexible member (70) by multiple at kinetic current
In the first metal bellows (12) of arranging and the second metal bellows (17) and at described first gold medal in series or in parallelly
The connecting element (18) belonging at least one rigidity between corrugated tube (12) and the second metal bellows (17) constructs.
13. 1 kinds of Transporting equipments, have:
Electric drive motor (5)；And
At least one actuated element (8), at least one actuated element described is arranged in described electric drive motor along power flow path direction
(5) after；
It is characterized in that,
After described electric drive motor (5), it is additionally provided with at least one along power flow path direction to appoint according in claim 1 to 11
One described shaft coupling (7,71,72) with flexible member (70).
14. Transporting equipments according to claim 13, it is characterised in that have with described at described electric drive motor (5)
It is provided with hydrodynamic component between the shaft coupling (7,71,72) of flexible member (70).
15. Transporting equipments according to claim 13, it is characterised in that described Transporting equipment is flight conveyor.
16. Transporting equipments according to claim 14, it is characterised in that described hydrodynamic component is fluid coupling (6).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013011900.6 | 2013-07-17 | ||
| DE102013011900.6A DE102013011900B4 (en) | 2013-07-17 | 2013-07-17 | Coupling with flexible element |
| PCT/EP2014/065437 WO2015007866A2 (en) | 2013-07-17 | 2014-07-17 | Coupling having a flexible element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823977U true CN205823977U (en) | 2016-12-21 |
Family
ID=51298716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201490000896.7U Active CN205823977U (en) | 2013-07-17 | 2014-07-17 | Shaft coupling and Transporting equipment with flexible member |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN205823977U (en) |
| DE (1) | DE102013011900B4 (en) |
| WO (1) | WO2015007866A2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575498A (en) * | 2017-10-27 | 2018-01-12 | 天津包博特密封科技有限公司 | A kind of high-strength flexible shaft coupling |
| CN108757946A (en) * | 2018-08-14 | 2018-11-06 | 于阳徐 | Vacuum kneader mixing paddle axle flexible seal device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015211277A1 (en) * | 2015-06-18 | 2016-12-22 | Bayerische Motoren Werke Aktiengesellschaft | Drive unit for a motor vehicle, especially a passenger car |
| DE102018107852B4 (en) * | 2018-04-03 | 2023-07-20 | Trafag Ag | Density monitor with integrated low-pressure indicator |
| CN108626237A (en) * | 2018-07-16 | 2018-10-09 | 淄博朗达复合材料有限公司 | A kind of carbon fiber composite drive shafts and its processing method |
| WO2020249255A1 (en) * | 2019-06-11 | 2020-12-17 | Sew-Eurodrive Gmbh & Co. Kg | Gear motor having a gearing system, an electric motor, an adapter and a bellows coupling |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE755911A (en) * | 1969-09-15 | 1971-02-15 | Stromag Maschf | ELASTIC COUPLING |
| US3747367A (en) * | 1971-12-23 | 1973-07-24 | Ford Motor Co | Bellows flexible joint |
| DE3441008C1 (en) * | 1984-11-09 | 1986-02-06 | Centa Antriebe Dipl.-Ing. G. Kirschey GmbH & Co KG, 5657 Haan | Highly flexible shaft coupling |
| DE3572526D1 (en) * | 1985-07-26 | 1989-09-28 | Bhs Bayerische Berg | Manufacturing process for a flexible coupling means for the transmission of torque |
| US6508714B1 (en) * | 1999-11-01 | 2003-01-21 | Kop Flex, Inc. | Split spool type flexible coupling |
| AT409532B (en) * | 2000-06-15 | 2002-09-25 | Ellergon Antriebstech Gmbh | CLUTCH LIMBS |
| FR2827925B1 (en) * | 2001-07-27 | 2003-10-31 | Peugeot Citroen Automobiles Sa | ELASTIC COUPLING DEVICE BETWEEN THE ROTOR OF AN ELECTRIC MACHINE AND THE CRANKSHAFT OF A MOTOR VEHICLE HEAT ENGINE |
| DE10256803A1 (en) * | 2002-12-05 | 2004-06-24 | Robert Bosch Gmbh | Coupling for machine tool has hose connecting element attachable to drive shaft at one end and driven shaft at other |
| EP2392834A1 (en) * | 2010-06-03 | 2011-12-07 | JTEKT Corporation | Harmonic balancer |
| DE102011075278A1 (en) * | 2010-07-16 | 2012-02-23 | Baumüller Nürnberg GmbH | pump unit |
-
2013
- 2013-07-17 DE DE102013011900.6A patent/DE102013011900B4/en active Active
-
2014
- 2014-07-17 CN CN201490000896.7U patent/CN205823977U/en active Active
- 2014-07-17 WO PCT/EP2014/065437 patent/WO2015007866A2/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575498A (en) * | 2017-10-27 | 2018-01-12 | 天津包博特密封科技有限公司 | A kind of high-strength flexible shaft coupling |
| CN107575498B (en) * | 2017-10-27 | 2024-01-30 | 天津包博特密封科技有限公司 | High-strength flexible coupling |
| CN108757946A (en) * | 2018-08-14 | 2018-11-06 | 于阳徐 | Vacuum kneader mixing paddle axle flexible seal device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015007866A3 (en) | 2015-11-12 |
| DE102013011900B4 (en) | 2019-04-04 |
| DE102013011900A1 (en) | 2015-01-22 |
| WO2015007866A2 (en) | 2015-01-22 |
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