CN205446539U - A shock attenuation resistance to compression flywheel for automobile engine - Google Patents
A shock attenuation resistance to compression flywheel for automobile engine Download PDFInfo
- Publication number
- CN205446539U CN205446539U CN201620148493.8U CN201620148493U CN205446539U CN 205446539 U CN205446539 U CN 205446539U CN 201620148493 U CN201620148493 U CN 201620148493U CN 205446539 U CN205446539 U CN 205446539U
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- China
- Prior art keywords
- flywheel
- shock absorbing
- ring
- reinforcement
- automobile engine
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- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a shock attenuation resistance to compression flywheel for automobile engine, relates to the metal casting field, and this flywheel sets up reinforcement and shock attenuation collapse mechanism, can effectively solve traditional flywheel because the design is unreasonable, leads to flywheel wearing and tearing serious, and problem that engine service life reduces has increased the fastness ability that flywheel and engine are connected, has improved the antidetonation resistance to compression function of flywheel to the life of engine has been prolonged.
Description
Technical field:
This utility model relates to metal casting field, is specifically related to a kind of damping compression-resistant flywheel for automobile engine.
Background technology:
Electromotor is the power set of automobile.What flywheel was mounted on electromotor gyroaxis has the colyliform accumulator of relatively large rotating inertia.When engine speed increases, the kinetic energy of flywheel increases, and energy storage or saving is got up；When engine speed is reduced, flywheel energy reduces, and energy is discharged.Flywheel can be used to reduce the velocity perturbation of machine operation process.Traditional flywheel is unreasonable due to design, and flywheel, when with engine rotation, bears bigger vibrations and external impulsive force, causes flywheel serious wear, reduce the service life of electromotor.
Utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency, a kind of damping compression-resistant flywheel for automobile engine is provided, this flywheel arranges girth member and damping compression-resistant mechanism, can effectively solve the problem that conventional flywheel is unreasonable due to design, flywheel is operationally, bear bigger vibrations and external impulsive force, cause flywheel serious wear, the problem that service life of aeroengine reduces.
Technical problem to be solved in the utility model uses following technical scheme to realize:
A kind of damping compression-resistant flywheel for automobile engine, for rustless steel integral type foundry goods, it is characterised in that:
Girth member and damping compression-resistant mechanism are set inside described flywheel, the fastness that flywheel is connected is increased with electromotor by girth member, avoid flywheel when with engine rotation, produce vibrations, vibrations and the external impulsive force that flywheel bears when with engine rotation is reduced by damping compression-resistant mechanism, avoid flywheel to wear and tear, thus improve the service life of electromotor.
Described girth member arranges multiple, it is separately positioned on the connection screw socket port of flywheel, girth member inwall arranges reinforcing screw thread, arrange between two adjacent girth members and unload power groove, by girth member, by the most fixing for the connection rotating shaft of flywheel motor, alleviate the too fast external impacts brought of flywheel turns by unloading power groove, avoid flywheel to produce vibrations when long-term high-speed rotation and cause between flywheel and electromotor loosening, reach the effect reinforced.
Described damping compression-resistant mechanism includes shock absorbing ring, reinforcement and pressure-resisting plate, described shock absorbing ring is arranged on the outside connecting screw socket of flywheel, shock absorbing ring is connected by reinforcement with being connected between screw socket, described pressure-resisting plate is arranged on the outside of shock absorbing ring, coordinated with reinforcement by shock absorbing ring, alleviate flywheel from outside vibrations, by coordinating between pressure-resisting plate with shock absorbing ring, alleviate or eliminate flywheel from outside impulsive force and vibrations, effectively solve conventional flywheel unreasonable owing to designing, flywheel is operationally, bear bigger vibrations and external impulsive force, cause flywheel serious wear, the problem that service life of aeroengine reduces.
Described shock absorbing ring includes inner ring and outer ring, and inner ring is arranged on the outside connecting screw socket of flywheel, is connected by the connection screw socket of reinforcement with flywheel, and outer ring is arranged on the outside of inner ring, connects inner ring by reinforcement.
Described pressure-resisting plate arranges multiple, and pressure-resisting plate one end is connected fixing with the outer ring of shock absorbing ring, and the other end is connected fixing with flywheel edge.
The beneficial effects of the utility model are, a kind of damping compression-resistant flywheel for automobile engine is provided, this flywheel arranges girth member and damping compression-resistant mechanism, can effectively solve the problem that conventional flywheel is unreasonable due to design, cause flywheel serious wear, the problem that service life of aeroengine reduces, add the firm performance that flywheel is connected with electromotor, improve the antidetonation resistance to compression function of flywheel, thus extend the service life of electromotor.
Accompanying drawing illustrates:
Fig. 1 is inside structure schematic top plan view of the present utility model.
Fig. 2 is outboard structure schematic top plan view of the present utility model.
Detailed description of the invention:
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
As shown in Figure 1, 2, a kind of damping compression-resistant flywheel for automobile engine, for rustless steel integral type foundry goods:
Girth member 2 and damping compression-resistant mechanism 3 are set inside described flywheel 1；
Described girth member 2 arranges multiple, is separately positioned on connection screw socket 11 port of flywheel 1, and girth member 2 inwall arranges reinforcing screw thread 21, arranges and unload power groove 22 between two adjacent girth members；
Described damping compression-resistant mechanism 3 includes shock absorbing ring 31, reinforcement 32 and pressure-resisting plate 33, described shock absorbing ring 31 is arranged on the outside connecting screw socket 11 of flywheel 1, shock absorbing ring 31 is connected by reinforcement 32 with being connected between screw socket 11, and described pressure-resisting plate 33 is arranged on the outside of shock absorbing ring 31.
Described shock absorbing ring 31 includes inner ring 311 and outer ring 312, and inner ring 311 is arranged on the outside connecting screw socket 11 of flywheel 1, is connected by the connection screw socket 11 of reinforcement 32 with flywheel 1, and outer ring 312 is arranged on the outside of inner ring 311, connects inner ring 311 by reinforcement 32.
Described pressure-resisting plate 33 arranges multiple, and pressure-resisting plate 33 one end is connected fixing with the outer ring 312 of shock absorbing ring 31, and the other end is connected fixing with flywheel 1 edge.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. for a damping compression-resistant flywheel for automobile engine, for rustless steel integral type foundry goods, it is characterised in that:
Girth member and damping compression-resistant mechanism are set inside described flywheel；
Described girth member arranges multiple, is separately positioned on the connection screw socket port of flywheel, and girth member inwall arranges reinforcing screw thread, arranges and unload power groove between two adjacent girth members；
Described damping compression-resistant mechanism includes that shock absorbing ring, reinforcement and pressure-resisting plate, described shock absorbing ring are arranged on the outside connecting screw socket of flywheel, and shock absorbing ring is connected by reinforcement with being connected between screw socket, and described pressure-resisting plate is arranged on the outside of shock absorbing ring.
A kind of damping compression-resistant flywheel for automobile engine the most according to claim 1, it is characterized in that, described shock absorbing ring includes inner ring and outer ring, inner ring is arranged on the outside connecting screw socket of flywheel, connected by the connection screw socket of reinforcement with flywheel, outer ring is arranged on the outside of inner ring, connects inner ring by reinforcement.
A kind of damping compression-resistant flywheel for automobile engine the most according to claim 1, it is characterised in that described pressure-resisting plate arranges multiple, pressure-resisting plate one end is connected fixing with the outer ring of shock absorbing ring, and the other end is connected fixing with flywheel edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148493.8U CN205446539U (en) | 2016-02-26 | 2016-02-26 | A shock attenuation resistance to compression flywheel for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620148493.8U CN205446539U (en) | 2016-02-26 | 2016-02-26 | A shock attenuation resistance to compression flywheel for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446539U true CN205446539U (en) | 2016-08-10 |
Family
ID=56604192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620148493.8U Expired - Fee Related CN205446539U (en) | 2016-02-26 | 2016-02-26 | A shock attenuation resistance to compression flywheel for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218306A (en) * | 2017-07-20 | 2017-09-29 | 衢州福创工业设计有限公司 | A kind of damping compression-resistant sphere axle bed |
| CN107387573A (en) * | 2017-07-20 | 2017-11-24 | 衢州福创工业设计有限公司 | A kind of engineering resistance to compression damping vibration combination axle bed |
-
2016
- 2016-02-26 CN CN201620148493.8U patent/CN205446539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218306A (en) * | 2017-07-20 | 2017-09-29 | 衢州福创工业设计有限公司 | A kind of damping compression-resistant sphere axle bed |
| CN107387573A (en) * | 2017-07-20 | 2017-11-24 | 衢州福创工业设计有限公司 | A kind of engineering resistance to compression damping vibration combination axle bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160810 Termination date: 20170226 |