CN204327795U - A kind of Novel film plate type coupler - Google Patents
A kind of Novel film plate type coupler Download PDFInfo
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- CN204327795U CN204327795U CN201420822182.6U CN201420822182U CN204327795U CN 204327795 U CN204327795 U CN 204327795U CN 201420822182 U CN201420822182 U CN 201420822182U CN 204327795 U CN204327795 U CN 204327795U
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- membranous disc
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- type membranous
- hexagonal bolt
- rubber cover
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Abstract
The utility model belongs to mechanical equipment technical field, be specifically related to a kind of Novel film plate type coupler, comprise symmetrical J type membranous disc, outer-hexagonal bolt and jack shaft, the outer surface of J type membranous disc is provided with rubber cover, the two ends of J type membranous disc are provided with interior six side's countersunk head grooves, one end of J type membranous disc is by outer-hexagonal bolt and input end Flange joint, and the other end of J type membranous disc is connected with jack shaft by outer-hexagonal bolt, and symmetrical J type membranous disc is by outer-hexagonal bolt and output terminal Flange joint; J type membranous disc is glued together by tackiness agent and rubber cover, and the profile of J type membranous disc is curve profile; In the operation process of coupling, when transmitting torque is excessive, J type membranous disc very easily ruptures, and post-rift fragment is stopped by the rubber cover outside J type membranous disc, avoids fragment and flies out and hurt sb.'s feelings; Structure of the present utility model is simple, reasonable in design, safe and reliable, with low cost, economical and practical, is easy to promote on a large scale and use.
Description
technical field:
The utility model belongs to mechanical equipment technical field, is specifically related to a kind of Novel film plate type coupler.
background technique:
Diaphragm coupling is a kind of metallic flex coupling, the moment of torsion that driving machine is produced by elastic element membranous disc by it passes to driven machine, and compensate all kinds of distortion of unit, due to diaphragm coupling can when compensate large axis and angle skew transmitted power and also the life-span high, industry and peculiar to vessel in use diaphragm coupling just more and more; At present, the membranous disc of diaphragm coupling very easily ruptures in the process of running, hurts sb.'s feelings to prevent post-rift membranous disc fragment, diaphragm coupling is equipped with backplate, not only increases the weight of coupling, add the load of drive motor, and complex structure, operation inconvenience, reduces the working efficiency of the dismounting of diaphragm coupling, as mentioned above, existing diaphragm coupling complex structure, cost of production is high, and dismounting is loaded down with trivial details, seriously have impact on the operation cost of manufacturing efficiency and enterprise.
model utility content:
The utility model makes up and improves above-mentioned the deficiencies in the prior art part, solve the problem that diaphragm coupling dismounting is loaded down with trivial details, cost is high, provide a kind of reasonable in design, structure is simple, easy to use, economic and practical, be easy to the coupling promoting on a large scale and use.
The technical solution adopted in the utility model is: a kind of Novel film plate type coupler; comprise symmetrical J type membranous disc, outer-hexagonal bolt and jack shaft; the outer surface of J type membranous disc is provided with rubber cover; the two ends of J type membranous disc are provided with interior six side's countersunk head grooves; one end of J type membranous disc is by outer-hexagonal bolt and input end Flange joint; the other end of J type membranous disc is connected with jack shaft by outer-hexagonal bolt, and symmetrical J type membranous disc is by outer-hexagonal bolt and output terminal Flange joint.
Described J type membranous disc is glued together by tackiness agent and rubber cover.
The thickness of described rubber cover is not less than 5mm.
The quantity of interior six side's countersunk head grooves at described J type membranous disc two ends is 4.
The profile of described J type membranous disc is curve profile.
The beneficial effects of the utility model: structure is simple, reasonable in design, safe and reliable, with low cost, economical and practical, is easy to promote on a large scale and use.In the operation process of diaphragm coupling, because J type membranous disc is elastic element, when transmitting torque is excessive, J type membranous disc very easily ruptures, and post-rift fragment is stopped by the rubber cover outside J type membranous disc, avoids fragment and flies out and hurt sb.'s feelings, improve the Security of diaphragm coupling, with existing coupling is equipped with compared with backplate, the weight saving of this model utility, material decreases, the load of drive motor reduces, and easy removal; The two ends of J type membranous disc are provided with interior six side's countersunk head grooves in addition, when mounting and dismounting coupling, are stuck in by the countersunk head of outer-hexagonal bolt in interior six side's countersunk head grooves, and such staff only uses a spanner just energy dismounting coupling, and dismounting is more convenient; As mentioned above, this model utility has lightweight, that cost is low, dismounting is easy advantage, not only can enhance productivity, also reduce the operation cost of enterprise.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of J type membranous disc.
embodiment:
With reference to Fig. 1, a kind of Novel film plate type coupler, comprise symmetrical J type membranous disc 2, outer-hexagonal bolt 4 and jack shaft 5, the outer surface of J type membranous disc 2 is provided with rubber cover 3, the two ends of J type membranous disc 2 are provided with interior six side's countersunk head grooves 6, one end of J type membranous disc 2 is connected with input end flange 1 by outer-hexagonal bolt 4, and the other end of J type membranous disc 2 is connected with jack shaft 5 by outer-hexagonal bolt 4, and symmetrical J type membranous disc 2 is connected with output terminal flange 7 by outer-hexagonal bolt 4; Described J type membranous disc 2 is glued together by tackiness agent and rubber cover 3, and the quantity of interior six side's countersunk head grooves at J type membranous disc 2 two ends is 4, and the profile of J type membranous disc 2 is curve profile; The thickness of described rubber cover 3 is not less than 5mm.When assembling Novel film plate type coupler; the countersunk head of outer-hexagonal bolt 4 to be stuck in J type membranous disc 2 in six side's countersunk head grooves 6; a spanner is so only needed to carry out the connection work that fastening nut just can complete each component; in the operation process of diaphragm coupling; because J type membranous disc 2 is elastic elements; when transmitting torque is excessive, J type membranous disc 2 very easily ruptures, and described rubber cover 3 can stop that scission fragments flies out.Structure of the present utility model is simple, reasonable in design, safe and reliable, with low cost, economical and practical, is easy to promote on a large scale and use.
Claims (5)
1. a Novel film plate type coupler, comprise symmetrical J type membranous disc (2), outer-hexagonal bolt (4) and jack shaft (5), it is characterized in that: the outer surface of J type membranous disc (2) is provided with rubber cover (3), the two ends of J type membranous disc (2) are provided with interior six side's countersunk head grooves (6), one end of J type membranous disc (2) is connected with input end flange (1) by outer-hexagonal bolt (4), the other end of J type membranous disc (2) is connected with jack shaft (5) by outer-hexagonal bolt (4), symmetrical J type membranous disc (2) is connected with output terminal flange (7) by outer-hexagonal bolt (4).
2. a kind of Novel film plate type coupler according to claim 1, is characterized in that: J type membranous disc (2) is glued together by tackiness agent and rubber cover (3).
3. a kind of Novel film plate type coupler according to claim 1, is characterized in that: the thickness of rubber cover (3) is not less than 5mm.
4. a kind of Novel film plate type coupler according to claim 1, is characterized in that: the quantity of interior six side's countersunk head grooves at J type membranous disc (2) two ends is 4.
5. a kind of Novel film plate type coupler according to claim 1, is characterized in that: the profile of J type membranous disc (2) is curve profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822182.6U CN204327795U (en) | 2014-12-23 | 2014-12-23 | A kind of Novel film plate type coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822182.6U CN204327795U (en) | 2014-12-23 | 2014-12-23 | A kind of Novel film plate type coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204327795U true CN204327795U (en) | 2015-05-13 |
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ID=53164162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822182.6U Active CN204327795U (en) | 2014-12-23 | 2014-12-23 | A kind of Novel film plate type coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204327795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812821A (en) * | 2015-11-30 | 2017-06-09 | 衡阳双雁运输机械有限公司 | A kind of universal drive shaft |
| CN117346935A (en) * | 2023-12-05 | 2024-01-05 | 中国航发四川燃气涡轮研究院 | Compressor torque measurement system based on high-load axis force transmission high-speed elastic coupling |
-
2014
- 2014-12-23 CN CN201420822182.6U patent/CN204327795U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812821A (en) * | 2015-11-30 | 2017-06-09 | 衡阳双雁运输机械有限公司 | A kind of universal drive shaft |
| CN117346935A (en) * | 2023-12-05 | 2024-01-05 | 中国航发四川燃气涡轮研究院 | Compressor torque measurement system based on high-load axis force transmission high-speed elastic coupling |
| CN117346935B (en) * | 2023-12-05 | 2024-02-20 | 中国航发四川燃气涡轮研究院 | Compressor torque measurement system based on high-load axis force transmission high-speed elastic coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151211 Address after: 150090 No. 35, Honghu Road, Yingbin Road, Harbin hi tech Development Zone, Heilongjiang, China Patentee after: Harbin broad power technology development Co., Ltd. Address before: 150000 Honghu Road, Daoli District, Heilongjiang, No. 35, Harbin Patentee before: No.703 Inst. China Ship Heavy Industry Group Co. |