CN210371734U - Novel rubber coupling - Google Patents
Novel rubber coupling Download PDFInfo
- Publication number
- CN210371734U CN210371734U CN201920814533.1U CN201920814533U CN210371734U CN 210371734 U CN210371734 U CN 210371734U CN 201920814533 U CN201920814533 U CN 201920814533U CN 210371734 U CN210371734 U CN 210371734U
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- Prior art keywords
- connecting plate
- rubber
- sides
- close
- far away
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- Expired - Fee Related
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- 230000008878 coupling Effects 0.000 title claims abstract description 45
- 238000010168 coupling process Methods 0.000 title claims abstract description 45
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 45
- 239000003292 glue Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the shaft coupling, especially, be a novel rubber shaft coupling, including first connecting plate and the second connecting plate that is located first connecting plate one side, fixed mounting has first rubber circle between first connecting plate and the second connecting plate, the equal fixed mounting in one side that first connecting plate and second connecting plate kept away from each other has the mount pad, the constant head tank has all been seted up to one side that two mount pads kept away from each other, be equipped with the locating piece in the constant head tank, the equal fixed mounting in one side that two locating pieces kept away from each other has the adapter sleeve, two adapter sleeves are located one side that two mount pads kept away from each other respectively, the fixed cover in the outside of adapter sleeve is equipped with fixed pipe, the annular groove has all. The utility model discloses convenient to use, easy operation has better shock attenuation buffering effect, simultaneously can be fast convenient change the adapter sleeve to can make the shaft coupling be applicable to different driving shafts and driven shafts.
Description
Technical Field
The utility model relates to a shaft coupling technical field especially relates to a novel rubber shaft coupling.
Background
The coupling is a mechanical part for coupling two shafts (a driving shaft and a driven shaft) of different mechanisms to rotate together to transmit torque.
Through retrieval, application number 201720396283.5 discloses a buffering and damping coupler, which comprises an input coupling section and an output coupling section; one end of the input coupling section is provided with a cross-shaped bulge, one end of the output coupling section is correspondingly provided with a cross-shaped groove for the cross-shaped bulge to insert, a side gap between the cross-shaped bulge and the cross-shaped groove is filled with a buffer rubber plate, the outer sides of the input coupling section and the output coupling section are respectively sleeved with an input coupling section outer sleeve and an output coupling section outer sleeve, the input coupling section outer sleeve and the output coupling section outer sleeve are basin-shaped structures with small holes at the bottoms, the open ends of the input coupling section outer sleeve and the output coupling section outer sleeve are respectively provided with a flange plate for connection between the two outer sleeves, the inner wall of the basin-shaped structure is provided with connecting threads sleeved on the outer sides of the input coupling section and the output coupling section, the threads on the output coupling section outer sleeve are not completely screwed with the threads on the output coupling section, connecting handles of the input coupling section and the output coupling section respectively extend out the small holes, and the, however, when the rubber coupling is used, the driving shaft and the driven shaft need to be connected by using couplings of different sizes, which is more complicated, and therefore, the novel rubber coupling is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel rubber coupling.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel rubber coupling comprises a first connecting plate and a second connecting plate positioned at one side of the first connecting plate, fixed mounting has first rubber circle between first connecting plate and the second connecting plate, the equal fixed mounting in one side that first connecting plate and second connecting plate kept away from each other has the mount pad, the constant head tank has all been seted up to one side that two mount pads kept away from each other, be equipped with the locating piece in the constant head tank, the equal fixed mounting in one side that two locating pieces kept away from each other has the adapter sleeve, two adapter sleeves are located one side that two mount pads kept away from each other respectively, the fixed cover in the outside of adapter sleeve is equipped with fixed pipe, the annular groove has all been seted up to one side that two mount pads kept away from each other, one side that two fixed pipes are close to each other extends to in two annular grooves respectively, four mounting holes that are annular distribution are seted up in the outside of mount pad, one.
Preferably, one side that two adapter sleeves are close to each other is fixed with the second rubber circle, and one side that two second rubber circles are close to each other contacts with the one side that two mount pads kept away from each other respectively.
Preferably, the fixed pipe is fixedly provided with a third rubber ring, and one side of each of the two third rubber rings, which is close to each other, is respectively contacted with the inner wall of one side of each of the two annular grooves, which is close to each other.
Preferably, a clamping groove is formed in one side, close to the second connecting plate, of the first connecting plate, a clamping block is fixedly mounted on one side, close to the first connecting plate, of the second connecting plate, and one side, far away from the second connecting plate, of the clamping block extends into the clamping groove.
Preferably, glue is smeared on both sides of the first rubber ring, and the first rubber ring is fixedly connected with the first connecting plate and the second connecting plate through the glue.
Preferably, eight screw holes that are annular distribution are seted up in the outside of fixed pipe, are equipped with interior hexagonal screw in the screw hole, and fixed pipe passes through interior hexagonal screw and annular groove's inner wall fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that: at first, the device cooperatees through first rubber circle, second rubber circle and third rubber circle, can be when the shaft coupling uses, play better buffering shock attenuation effect to the shaft coupling, cooperate through locating piece and constant head tank, can be quick fix a position the screw hole on the fixed pipe, thereby made things convenient for the fixed work to fixed pipe, thereby made things convenient for the dismouting of interior hexagonal screw through the mounting hole to having made things convenient for the adapter sleeve, thereby made things convenient for to the adapter sleeve dismantlement work, the utility model discloses convenient to use, easy operation has better shock attenuation buffering effect, simultaneously can be quick convenient change the adapter sleeve, thereby can make the shaft coupling be applicable to different driving shafts and driven shafts.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
in the figure: 1. a first connecting plate; 2. a second connecting plate; 3. a first rubber ring; 4. a mounting seat; 5. positioning a groove; 6. positioning blocks; 7. connecting sleeves; 8. a fixed tube; 9. an annular groove; 10. mounting holes; 11. a second rubber ring; 12. and a third rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a novel rubber coupling comprises a first connecting plate 1 and a second connecting plate 2 positioned on one side of the first connecting plate 1, a first rubber ring 3 is fixedly arranged between the first connecting plate 1 and the second connecting plate 2, mounting seats 4 are fixedly arranged on the sides, far away from each other, of the first connecting plate 1 and the second connecting plate 2, positioning grooves 5 are respectively arranged on the sides, far away from each other, of the two mounting seats 4, positioning blocks 6 are arranged in the positioning grooves 5, connecting sleeves 7 are fixedly arranged on the sides, far away from each other, of the two positioning blocks 6, the two connecting sleeves 7 are respectively positioned on the sides, far away from each other, of the two mounting seats 4, fixing pipes 8 are fixedly sleeved on the outer sides of the connecting sleeves 7, annular grooves 9 are respectively arranged on the sides, far away from each other, of the two fixing pipes 8 extend into the two annular grooves 9 respectively, four mounting holes 10 distributed in an annular shape are arranged on the, one side of the mounting hole 10 is provided with an opening, and the mounting hole 10 is communicated with the corresponding annular groove 9.
A second rubber ring 11 is fixedly arranged on one side, close to each other, of each of the two connecting sleeves 7, one side, close to each other, of each of the two second rubber rings 11 is respectively contacted with one side, far away from each other, of each of the two mounting seats 4, a third rubber ring 12 is fixedly arranged on the fixing pipe 8, one side, close to each other, of each of the two third rubber rings 12 is respectively contacted with the inner wall of one side, close to each of the two annular grooves 9, of each of the two annular grooves, a clamping groove is formed in one side, close to each of the second connecting plates 2, of each of the first connecting plates 1, a clamping block is fixedly arranged on one side, close to each of the first connecting plates 1, of each of the second connecting plates 2, one side, far away from each of the second connecting plates 2, of the clamping blocks extends into the clamping grooves, glue is smeared on both sides of the first rubber rings 3, the first rubber, fixed pipe 8 is through the inner wall fixed connection of hexagon socket head cap screw and annular groove 9, through first rubber circle 3, second rubber circle 11 and third rubber circle 12 cooperate, can be when the shaft coupling uses, play better buffering shock attenuation effect to the shaft coupling, cooperate through locating piece 6 and constant head tank 5, can be quick fix a position the screw hole on the fixed pipe 8, thereby made things convenient for the fixed work to adapter sleeve 7, the dismouting of hexagon socket head cap screw has been made things convenient for through mounting hole 10, thereby made things convenient for the work of dismantling adapter sleeve 7, the utility model discloses convenient to use, easy operation has better shock attenuation buffering effect, simultaneously can be fast convenient change adapter sleeve 7, thereby can make the shaft coupling be applicable to different driving shafts and driven shafts.
The working principle is as follows: the side, far away from each other, of each of the two connecting sleeves 7 is provided with a mounting groove, each of the positioning groove 5 and the clamping groove is a square groove, each of the positioning block 6 and the clamping block is a square block, when the connecting sleeves 7 need to be replaced to adapt to different driving shafts and driven shafts, only a hexagon wrench is needed to take off the hexagon socket head cap screws from the fixed pipe 8 and take the hexagon socket head cap screws out of the mounting holes 10, at the moment, the connecting sleeves 7 are taken, the connecting sleeves 7 drive the second rubber rings 11, the fixed pipe 8 and the positioning blocks 6 to move until the positioning blocks 6 are moved out of the positioning grooves 5, at the moment, the fixed pipe 8 and the second rubber rings 11 are also moved out of the annular grooves 9, so that the fixing work of the connecting sleeves 7 is completed, the connecting sleeves 7 provided with the mounting grooves matched with the driving shafts or the driven shafts to be mounted are placed on the mounting seats 4, the, just this moment, the internal hexagonal screw of accessible fixes pipe 8 on the inner wall of annular groove 9 to just accomplished the fixed work to adapter sleeve 7, this process cooperatees through locating piece 6 and constant head tank 5, can conveniently fix a position the screw hole on the fixed pipe 8, thereby made things convenient for the installation work of internal hexagonal screw, thereby also made things convenient for and changed work to adapter sleeve 7.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel rubber coupling, includes first connecting plate (1) and second connecting plate (2) that are located first connecting plate (1) one side, its characterized in that: a first rubber ring (3) is fixedly arranged between the first connecting plate (1) and the second connecting plate (2), mounting seats (4) are fixedly arranged on the sides, far away from each other, of the first connecting plate (1) and the second connecting plate (2), positioning grooves (5) are formed in the sides, far away from each other, of the two mounting seats (4), positioning blocks (6) are arranged in the positioning grooves (5), connecting sleeves (7) are fixedly arranged on the sides, far away from each other, of the two positioning blocks (6), the two connecting sleeves (7) are respectively positioned on the sides, far away from each other, of the two mounting seats (4), fixing pipes (8) are fixedly sleeved on the outer sides of the connecting sleeves (7), annular grooves (9) are formed in the sides, far away from each other, of the two fixing pipes (8) extend into the two annular grooves (9) respectively, four mounting holes (10) distributed in an annular shape are formed in the outer sides of the mounting, one side of the mounting hole (10) is provided with an opening, and the mounting hole (10) is communicated with the corresponding annular groove (9).
2. A novel rubber coupling according to claim 1, wherein: one side that two adapter sleeves (7) are close to each other is fixed with second rubber circle (11), and one side that two second rubber circles (11) are close to each other contacts with the one side that two mount pads (4) kept away from each other respectively.
3. A novel rubber coupling according to claim 1, wherein: fixed mounting has third rubber circle (12) on fixed tube (8), and one side that two third rubber circles (12) are close to each other contacts in the one side inner wall that two annular groove (9) are close to each other respectively.
4. A novel rubber coupling according to claim 1, wherein: a clamping groove is formed in one side, close to the second connecting plate (2), of the first connecting plate (1), a clamping block is fixedly mounted on one side, close to the first connecting plate (1), of the second connecting plate (2), and one side, far away from the second connecting plate (2), of the clamping block extends into the clamping groove.
5. A novel rubber coupling according to claim 1, wherein: glue is smeared on two sides of the first rubber ring (3), and the first rubber ring (3) is fixedly connected with the first connecting plate (1) and the second connecting plate (2) through the glue.
6. A novel rubber coupling according to claim 1, wherein: eight screw holes which are distributed annularly are formed in the outer side of the fixing pipe (8), inner hexagonal screws are arranged in the screw holes, and the fixing pipe (8) is fixedly connected with the inner wall of the annular groove (9) through the inner hexagonal screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814533.1U CN210371734U (en) | 2019-05-31 | 2019-05-31 | Novel rubber coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814533.1U CN210371734U (en) | 2019-05-31 | 2019-05-31 | Novel rubber coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210371734U true CN210371734U (en) | 2020-04-21 |
Family
ID=70262747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814533.1U Expired - Fee Related CN210371734U (en) | 2019-05-31 | 2019-05-31 | Novel rubber coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210371734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352652A (en) * | 2021-12-28 | 2022-04-15 | 连云港天明装备有限公司 | Modularized replaceable elastic coupling for scraper conveyor |
-
2019
- 2019-05-31 CN CN201920814533.1U patent/CN210371734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352652A (en) * | 2021-12-28 | 2022-04-15 | 连云港天明装备有限公司 | Modularized replaceable elastic coupling for scraper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |