CN202251506U - High-elasticity membranous-disc coupling structure - Google Patents
High-elasticity membranous-disc coupling structure Download PDFInfo
- Publication number
- CN202251506U CN202251506U CN2011203285245U CN201120328524U CN202251506U CN 202251506 U CN202251506 U CN 202251506U CN 2011203285245 U CN2011203285245 U CN 2011203285245U CN 201120328524 U CN201120328524 U CN 201120328524U CN 202251506 U CN202251506 U CN 202251506U
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- China
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- membranous
- disc
- discs
- dual
- membranous disc
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Abstract
The utility model relates to a high-elasticity membranous-disc coupling structure, which comprises a spacing shaft, dual membranous discs symmetrically arranged at two ends of the spacing shaft, and a mounting disc and is characterized in that the profiles of the dual membranous discs are curved profiles. The profiles of the dual membranous discs are integrally connected to form a U-shaped structural shape. Membranes are arranged at two sides of the dual membranous discs, a membranous disc flange is arranged at the top of each membrane, and the bottoms of the membranes at the two sides are connected into a whole through a membranous disc body. The dual membranous discs are connected with the mounting disc through the membranous disc flange at one side and are used for transmitting torque through the connection of a first bolt assembly; and the membranous flange at the other side of the dual membranous discs and the spacing shaft are positioned by using a convex-concave seam, and the connection of a second bolt assembly is utilized for torque transmission. A first guard plate and a second guard plate cover outside the dual membranous discs. According to the utility model, by adoption of the dual-membranous-disc high-elasticity structure, lager compensation dosage can be achieved; and the high-elasticity membranous-disc coupling structure is convenient to assemble and disassemble and is convenient for overhaul and maintenance.
Description
Technical field
The utility model relates to a kind of coupling that needs the large compensation amount that is applicable to, especially a kind of high elasticity membranous disc coupler structure.
Background technique
For general diaphragm coupling, mainly be through the curve profile of single membranous disc realize axially, angle and radial compensation, under the situation that the compensation rate of needs strengthens, actual demand has been satisfied not in single membranous disc compensation.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that exists in the existing technology, and a kind of high elasticity membranous disc coupler structure is provided, and through using the high elasticity principle of two membranous discs, realizes bigger axial, angle and radial compensation.
According to the technological scheme that the utility model provides, a kind of high elasticity membranous disc coupler structure comprises that spacing shaft, symmetry are installed in the two membranous discs and the mounting disc at spacing shaft two ends, and characteristic is: the profile of said pair of membranous disc is a curve profile.
The profile integral body of said pair of membranous disc is connected to form U type structure shape.
The both sides of said pair of membranous disc are diaphragm, and the top of diaphragm is the membranous disc flange, and the bottom of two latallaes connects into integral body by the membranous disc body.
The said pair of membranous disc is connected with mounting disc through the membranous disc flange of a side, and connects transmitting torque through first bolt assembly, and the membranous disc flange of two membranous disc opposite sides and spacing shaft utilize the convex-concave seam to locate, and passes through second bolt assembly connection transmitting torque.
Outside said pair of membranous disc, be covered with first backplate and second backplate.One end of said first backplate is connected with the side of mounting disc with two membranous discs through first bolt assembly; The other end of first backplate utilizes the end location of the convex-concave seam and second backplate; And fix through the 3rd bolt assembly, the other end of second backplate is connected with the opposite side of spacing shaft with pair membranous discs through second bolt assembly.
Compared with present technology the utility model has the following advantages:
(1), adopt two membranous disc high-elastic structures, can reach bigger compensation rate;
(2), the detachable anti-backplate that flies, mounting or dismounting are convenient, are beneficial to repair and maintenance;
(3), two places seams connect, and have guaranteed balance quality.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with concrete accompanying drawing the utility model is described further.
As shown in the figure: high elasticity membranous disc coupler structure comprises mounting disc 1, first backplate 2, second backplate 3, two membranous disc 4, spacing shaft 5, first bolt assembly 6, second bolt assembly 7, diaphragm 8, membranous disc flange 9, membranous disc body 10, the 3rd bolt assembly 11 etc.
The utility model comprises that spacing shaft 5, symmetry are installed in the two membranous discs 4 and the mounting disc 1 at spacing shaft 5 two ends; The both sides of said pair of membranous disc 4 are diaphragm 8; The top of diaphragm 8 is a membranous disc flange 9; The bottom of two latallaes 8 connects into integral body by membranous disc body 10, and said pair of membranous disc 4 profile integral body are connected to form U type structure shape, through the U-shaped profile of two membranous discs 4 be out of shape realize diaphragm coupling axially, angle and radial compensation; The said pair of membranous disc 4 is connected with mounting disc 1 through the membranous disc flange 9 of a side; And through first bolt assembly, 6 connection transmitting torques; The membranous disc flange 9 and the spacing shaft 5 of two membranous disc 4 opposite sides utilizes convex-concave seam location, and is connected transmitting torque through second bolt assembly 7 with spacing shaft 5;
Outside said pair of membranous disc 4, be covered with first backplate 2 and second backplate 3; One end of first backplate 2 is connected with the side of mounting disc 1 with two membranous discs 4 through first bolt assembly 6, and the other end of first backplate 2 utilizes the end location of the convex-concave seam and second backplate 3, and fixing through the 3rd bolt assembly 11; The other end of second backplate 3 is connected with the opposite side of spacing shaft 5 with two membranous discs 4 through second bolt assembly 7; Realize the detachable anti-effect that flies, make mounting or dismounting convenient, utilize repair and maintenance;
Described membranous disc 1 adopts stainless steel material to process, and described transfer panel 3 adopts rigid material or stainless steel material to process.
The working principle of the utility model: mounting disc 1 links up with bolt assembly respectively with the opposite side of two membranous discs 4 with a side, the spacing shaft 5 of two membranous discs 4; When high elasticity membranous disc coupling receives loading; Two U-shaped curve profiles of two membranous discs 4 produce bigger axially, angle and radial deformation, thereby realize diaphragm coupling bigger axially, angle and radial compensation.First backplate 2, second backplate, 3 usefulness bolt assemblies link up, and realize detachablely anti-ly flying device, and repair and maintenance is convenient and safe.First backplate 2 adopts the convex-concave seam to connect with second backplate 3, spacing shaft 5 with opposite side two places of two membranous discs 4, has guaranteed balance quality, has guaranteed the safe and reliable of diaphragm coupling.
Claims (6)
1. a high elasticity membranous disc coupler structure comprises that spacing shaft (5), symmetry are installed in the two membranous discs (4) and the mounting disc (1) at spacing shaft (5) two ends, and it is characterized in that: the profile of said pair of membranous disc (4) is a curve profile.
2. high elasticity membranous disc coupler structure as claimed in claim 1 is characterized in that: the profile integral body of said pair of membranous disc (4) is connected to form U type structure shape.
3. high elasticity membranous disc coupler structure as claimed in claim 1 is characterized in that: the both sides of said pair of membranous disc (4) are diaphragm (8), and the top of diaphragm (8) is membranous disc flange (9), and the bottom of two latallaes (8) connects into integral body by membranous disc body (10).
4. high elasticity membranous disc coupler structure as claimed in claim 3; It is characterized in that: said pair of membranous disc (4) is connected with mounting disc (1) through the membranous disc flange (9) of a side; And through first bolt assembly (6) connection transmitting torque; The membranous disc flange (9) of two membranous discs (4) opposite side utilizes convex-concave seam location with spacing shaft (5), and connects transmitting torque through second bolt assembly (7).
5. high elasticity membranous disc coupler structure as claimed in claim 1 is characterized in that: outside said pair of membranous disc (4), be covered with first backplate (2) and second backplate (3).
6. high elasticity membranous disc coupler structure as claimed in claim 5; It is characterized in that: an end of said first backplate (2) is connected with the side of mounting disc (1) with two membranous discs (4) through first bolt assembly (6); The other end of first backplate (2) utilizes the end location of convex-concave seam and second backplate (3); And fixing through the 3rd bolt assembly (11), the other end of second backplate (3) is connected with the opposite side of spacing shaft (5) with two membranous discs (4) through second bolt assembly (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203285245U CN202251506U (en) | 2011-09-02 | 2011-09-02 | High-elasticity membranous-disc coupling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203285245U CN202251506U (en) | 2011-09-02 | 2011-09-02 | High-elasticity membranous-disc coupling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202251506U true CN202251506U (en) | 2012-05-30 |
Family
ID=46112754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203285245U Expired - Fee Related CN202251506U (en) | 2011-09-02 | 2011-09-02 | High-elasticity membranous-disc coupling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202251506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312931A (en) * | 2011-09-02 | 2012-01-11 | 无锡创明传动工程有限公司 | High-elasticity film disk shaft coupling structure |
| CN104405784A (en) * | 2014-10-23 | 2015-03-11 | 哈尔滨东安发动机（集团）有限公司 | Diaphragm coupling |
| CN108884966A (en) * | 2016-04-05 | 2018-11-23 | 西门子股份公司 | protective device |
-
2011
- 2011-09-02 CN CN2011203285245U patent/CN202251506U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312931A (en) * | 2011-09-02 | 2012-01-11 | 无锡创明传动工程有限公司 | High-elasticity film disk shaft coupling structure |
| CN102312931B (en) * | 2011-09-02 | 2013-04-10 | 无锡创明传动工程有限公司 | High-elasticity film disk shaft coupling structure |
| CN104405784A (en) * | 2014-10-23 | 2015-03-11 | 哈尔滨东安发动机（集团）有限公司 | Diaphragm coupling |
| CN108884966A (en) * | 2016-04-05 | 2018-11-23 | 西门子股份公司 | protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20130902 |