CN206000884U - Unit quick-changing type diaphragm coupling - Google Patents
Unit quick-changing type diaphragm coupling Download PDFInfo
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- CN206000884U CN206000884U CN201620982632.7U CN201620982632U CN206000884U CN 206000884 U CN206000884 U CN 206000884U CN 201620982632 U CN201620982632 U CN 201620982632U CN 206000884 U CN206000884 U CN 206000884U
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- diaphragm
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Abstract
The utility model discloses unit quick-changing type diaphragm coupling, solves when current diaphragm group is changed and be required to unit is moved, cause to change the problem of inconvenience.The utility model includes active flange（1）, driven flange（2）, by articulation bolt group（3）It is connected to active flange（1）With driven flange（2）Between diaphragm group, it is characterised in that unit diaphragm of the diaphragm group by two or more and in being generally aligned in the same plane（4）Composition, the two neighboring unit diaphragm（4）Between there is gap.The utility model has convenient installation, reduces labour intensity when installing, reduces Long-Time Service cost.
Description
Technical field
The utility model is related to a kind of coupling spindle, and in particular to unit quick-changing type diaphragm coupling.
Background technology
At present, the diaphragm coupling on market is made up of active flange, driven flange, diaphragm group, articulation bolt group, is led to
Cross articulation bolt group alternately diaphragm group to be connected with active flange and driven flange respectively, be not joined directly together between two flanges and pass
Power.
The diaphragm component monoblock type diaphragm group that commonly uses on market and link-type diaphragm group, as depicted in figs. 1 and 2,1b is 1a
Lateral plan, 2b for 2a lateral plan.
Monoblock type diaphragm group is formed by whole Sheet Metal Processing, and plate broadband is generally 1200mm, product material utilization rate
30% or so, not more than 40%, stock utilization is low, high cost；And limited by market raw materials size, product size exceeds
The raw material limit just cannot meet production.
Link-type diaphragm group adopts connecting rod overlapping mode, successively the head and the tail riveting of single group diaphragm is formed as one annulus；Single
Group diaphragm processing, though improve stock utilization, there is diaphragm superposition in lap-joint, equally exist effective diaphragm utilization rate low
Shortcoming, under conditions of same torque, link-type diaphragm group thickness L2 be usually monoblock type diaphragm group thickness L1 1.3-1.8
Times.
Either monoblock type diaphragm group or link-type diaphragm group, after staking, are an entirety, by diaphragm coupling
The feature impact of installation is inserted radially into, principal and subordinate moves flange spacing minimum and cannot be less than diaphragm group thickness.When being limited by operating mode, principal and subordinate
When dynamic flange is smaller than diaphragm group thickness, cause diaphragm group install, if in advance diaphragm group is enclosed within flange, though this
Installation question is so solved, but is lost diaphragm group and changes convenient advantage without the need for mobile unit.
Utility model content
The utility model mainly solves when current diaphragm group is changed and is required to move unit, causes to change asking for inconvenience
Topic, provides a kind of unit quick-changing type diaphragm coupling for solving the above problems.
The utility model is achieved through the following technical solutions：
Unit quick-changing type diaphragm coupling, including active flange, driven flange, is connected to master by articulation bolt group
Diaphragm group between dynamic flange and driven flange, unit diaphragm group of the diaphragm group by two or more and in being generally aligned in the same plane
Become, between the two neighboring unit diaphragm, there is gap.
The utility model optimizes the structure of diaphragm group, and the diaphragm group in the utility model adopts cellular structure, i.e., every
Individual unit diaphragm is individually connected with active flange and driven flange, there is no annexation between two neighboring unit diaphragm, because
And each unit diaphragm is completely independent, thus unit diaphragm can achieve to be respectively mounted, and easier for installation, work during installation is strong
Degree is lower.And the unit diaphragm has interchangeability, after a portion unit diaphragm is damaged, the broken parts can be independent
Installing/dismounting, greatly saves the replacing amount of unit diaphragm, thus substantially reduces Long-Time Service cost.
Meanwhile, learnt by checking, using the structure of multiple unit membrane combination in the utility model, diaphragm group can be made
Shock resistance, vibration isolation, absorbing ability orientation more abundant, shaft compensation ability is higher.
By the Structure Comparison with prior art, structure materials of the present utility model are more saved, thus can be effectively improved
Diaphragm raw material availability, reduces cost.
Further, the unit diaphragm is by diaphragm body, and is arranged on diaphragm body and quantity is more than one
Articulation bolt hole constitutes.On the diaphragm body, the quantity in articulation bolt hole is two.
In the utility model, when the articulation bolt hole number on the unit diaphragm can only be set to two, its installation
Performance is more flexible, and installation operation is easier.
Further, the active flange includes flange shaft, is arranged on the ring flange of flange shaft one end, is arranged on ring flange
Connecting hole；Flange shaft opposite side is provided with convex hole on the ring flange.In the utility model the active flange and from
The structure of dynamic flange is identical.
Setting of the utility model by convex hole, when can preferably facilitate in the utility model unit diaphragm to damage more
Change, the setting effectively can reserve enough spaces for independent unit diaphragm, even if the distance between two flanges are less than unit
During diaphragm thickness, also effectively unit diaphragm radially can be inserted between two ring flanges on active flange and driven flange.
Preferably, the articulation bolt hole in the unit diaphragm is corresponded with connecting hole.
The utility model compared with prior art, has the following advantages and advantages：
1st, unit diaphragm of the present utility model can achieve to be respectively mounted, easier for installation, and labour intensity during installation is more
Low；
2nd, unit diaphragm of the present utility model has interchangeability, after a portion unit diaphragm is damaged, the damage portion
Divide and independently installed can dismantle, the replacing amount of unit diaphragm is greatly saved, thus substantially reduces Long-Time Service cost；Meanwhile, this
The structure materials of utility model are more saved, thus can effectively improve diaphragm raw material availability, greatly reduce cost；
3rd, the utility model time structure of multiple unit membrane combination, can make diaphragm group shock resistance, vibration isolation, absorbing
Ability orientation is more abundant, and shaft compensation ability is higher.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structural representation of existing monoblock type diaphragm group.
Fig. 2 is the structural representation of existing link-type diaphragm group.
Fig. 3 is decomposition texture schematic diagram of the present utility model.
Fig. 4 is active flange in the utility model and the structural representation after unit membrane combination.
Fig. 5 is cross-sectional view of the present utility model.
Mark and corresponding parts title in accompanying drawing：
1- active flange, the driven flange of 2-, 3- articulation bolt group, 4- unit diaphragm；
11- flange shaft, 12- ring flange, 13- connecting hole, 14- convex hole.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment 1
Unit quick-changing type diaphragm coupling, as in Figure 3-5, including active flange 1, driven flange 2, articulation bolt group 3
With diaphragm group.Concrete setting of the present utility model is as follows：
Active flange 1 includes flange shaft 11, is arranged on the ring flange 12 of 11 one end of flange shaft, is arranged on ring flange 12
Connecting hole 13；Driven flange 2 is consistent with the structure of driven flange 2.
The structure of the articulation bolt group 3 is existing, therefore no longer repeats one by one.The diaphragm group is by two or more
Unit diaphragm 4 constitute, and in the unit diaphragm 4 is generally aligned in the same plane, and there is gap between two unit diaphragms 4；Meanwhile,
The unit diaphragm 4 is by diaphragm body, and the articulation bolt hole composition being arranged on diaphragm body, as shown in Figure 4.
In the present embodiment, in the diaphragm group, the quantity of unit diaphragm 4 could be arranged to two or more, and each list
Articulation bolt hole on first diaphragm 4 is also configured as two or more.
Such as：When in diaphragm group comprising two semicircular unit diaphragms 4, the unit diaphragm 4 is arranged to semicircle.When two
When semicircular unit diaphragm 4 is on flange, the shape that two unit diaphragms 4 are formed after being generally aligned in the same plane interior and installation
With 12 mating shapes of ring flange.Now, the quantity in the articulation bolt hole on each unit diaphragm 4 is more than or equal to two, but little
Half in 13 quantity of connecting hole.
The replacement operation of diaphragm group can be facilitated by above-mentioned setting, but in order to more save material cost, while drop
The loss of low more conversion materials.In the present embodiment, in the diaphragm group, unit diaphragm 4 is all provided with being set to and only two articulation bolt holes
Structure, now, the articulation bolt hole number in diaphragm group is identical with connecting hole 13, and the position in the articulation bolt hole in diaphragm group
Put and correspond with 13 position of connecting hole.When the distance of two neighboring connecting hole 13 is set to h, the length of the unit diaphragm 4 sets
When being set to L, then 1.5h L h, as shown in Figure 4.
Embodiment 2
The present embodiment is with the difference of embodiment 1：The structure of active flange 1 is optimized in the present embodiment, concrete setting
As follows：
11 opposite side of flange shaft is provided with convex hole 14 on the ring flange 12.By setting for 14 structure of convex hole
Put, removing and installing for diaphragm group can be made not limited by operating mode, even if the distance between two flanges is less than diaphragm group thickness
In the case of can still realize install replacement operation.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications that within spirit of the present utility model and principle, is made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. unit quick-changing type diaphragm coupling, including active flange (1), driven flange (2), by articulation bolt group (3) by its
The diaphragm group being connected between active flange (1) and driven flange (2), it is characterised in that the diaphragm group is by two or two
, between two neighboring unit diaphragm (4), there is gap in unit diaphragm (4) composition above and in being generally aligned in the same plane.
2. unit quick-changing type diaphragm coupling according to claim 1, it is characterised in that unit diaphragm (4) are by film
Piece body, and be arranged on diaphragm body and quantity is two or more articulation bolt holes composition.
3. unit quick-changing type diaphragm coupling according to claim 2, it is characterised in that articulation spiral shell on the diaphragm body
The quantity of keyhole is two.
4. the unit quick-changing type diaphragm coupling according to Claims 2 or 3, it is characterised in that described active flange (1) wraps
Flange shaft (11) is included, the ring flange (12) of flange shaft (11) one end is arranged on, the connecting hole (13) being arranged on ring flange (12)；
Described ring flange (12) are upper and flange shaft (11) opposite side is provided with convex hole (14).
5. unit quick-changing type diaphragm coupling according to claim 4, it is characterised in that in unit diaphragm (4)
Articulation bolt hole is corresponded with connecting hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982632.7U CN206000884U (en) | 2016-08-30 | 2016-08-30 | Unit quick-changing type diaphragm coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982632.7U CN206000884U (en) | 2016-08-30 | 2016-08-30 | Unit quick-changing type diaphragm coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000884U true CN206000884U (en) | 2017-03-08 |
Family
ID=58195942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620982632.7U Expired - Fee Related CN206000884U (en) | 2016-08-30 | 2016-08-30 | Unit quick-changing type diaphragm coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140602A (en) * | 2018-11-05 | 2020-05-12 | 弗兰德有限公司 | Improved plate connection and industrial application device for plate coupling |
-
2016
- 2016-08-30 CN CN201620982632.7U patent/CN206000884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140602A (en) * | 2018-11-05 | 2020-05-12 | 弗兰德有限公司 | Improved plate connection and industrial application device for plate coupling |
| CN111140602B (en) * | 2018-11-05 | 2022-05-27 | 弗兰德有限公司 | Improved plate connection and industrial application device for plate coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170915 Address after: West high tech Zone Fucheng Road in Chengdu city of Sichuan province 610000 399 No. 7 Building 2 unit 14 floor No. 1403 Patentee after: Sichuan Yi Enjia Novel transmission manufacture Co., Ltd Address before: 610000 Sichuan province Chengdu Shuanggui Road No. 8 Patentee before: Wei Jiafeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170830 |