CN205402178U - Be applied to linkage of stirling motor - Google Patents
Be applied to linkage of stirling motor Download PDFInfo
- Publication number
- CN205402178U CN205402178U CN201620147269.7U CN201620147269U CN205402178U CN 205402178 U CN205402178 U CN 205402178U CN 201620147269 U CN201620147269 U CN 201620147269U CN 205402178 U CN205402178 U CN 205402178U
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- China
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- stirling motor
- suspension arrangement
- boards
- fishplate bar
- stirling
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Abstract
The utility model discloses a be applied to linkage of stirling motor installs between the fixed cover of stirling motor and outside, linkage include at least three annular symmetric distribution set up in the stirling motor is outer hangs module and each hang the module include with the fixed interior fishplate bar that links to each other of stirling motor, with fixed outer fishplate bar that links to each other of fixed cover and connection two piece at least extension springs of interior fishplate bar and outer fishplate bar. Its technical scheme is through a plurality of hang that the module can be stable hang the central point who is fixed in in the fixed cover with the stirling motor and put to play the effect of shock attenuation, buffering and balanced down resonance power of operating condition under can the extension spring combined action in the symmetry setting when the inside operation of stirling motor, thereby improve its operating condition's stability, and prolong the working life of stirling motor.
Description
Technical field
This utility model relates to Stirling machine mounting device technical field, particularly relates to a kind of suspension arrangement being applied to Stirling motor.
Background technology
Stirling motor is the another class reciprocating power machinery except steam engine and internal combustion engine, both can use as prime mover, it is also possible to use as refrigerator, heat pump or pressure generator.From conventional refrigeration or heat theoretical different, Stirling cycle theory is a kind of highly efficient thermodynamic argument.Such as, the conversion that traditional kind of refrigeration cycle is based between refrigerant different shape realizes, and Stirling cycle refrigeration is a pure gaseous process.Along with new material, new technique development and petroleum resources worsening shortages, it is possible to the Stirling motor of high-efficiency operation is increasingly by the attention of those skilled in the art.In Stirling motor operating state, have in inside under the piston action of longitudinally reciprocating motion, if being directly fixedly mounted in external stability cover by Stirling motor, it is easy to produce the jerk of persistence and damage Stirling motor gradually, reduce the working life of Stirling motor.Therefore demand is a kind of can to the device of the effective damping of Stirling electric motor mounting structure.
Utility model content
For the above-mentioned problems in the prior art, now provide a kind of suspension arrangement being intended to the effective damping of Stirling electric motor mounting structure can extend working life to improve its stability under working conditions, in order to overcome above-mentioned technological deficiency.
Concrete technical scheme is as follows:
A kind of suspension arrangement being applied to Stirling motor, it is installed between Stirling motor and the fixing cover of outside, suspension arrangement includes at least three circular symmetric and is distributed the suspension module being arranged at outside Stirling motor, and the interior fishplate bar that each suspension module includes being fixedly linked with Stirling motor covers the boards being fixedly linked with fixing and is connected at least two extension springs of interior fishplate bar and boards.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, the quantity of extension spring is two, and extension spring is symmetrical above and below, and is formed with the acute angle of 10-40 degree with boards.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, interior fishplate bar is fixedly welded on outside Stirling motor, and boards is spun by bolt and is installed on fixing cover.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also have the feature that, fixing cover offers waist-shaped hole, and bolt is spun with the screw in boards mutually by waist-shaped hole.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, the two ends of interior fishplate bar and boards are equipped with hook, and the two ends of extension spring are fastened and connected the hook in interior fishplate bar and boards respectively.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, suspension arrangement includes 3-6 suspension module.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, the acute angle that extension spring is formed with boards is 25 degree, and the quantity of suspension module is 4.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, interior fishplate bar and boards are all overall in bent plate shape.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also have the feature that, fix circular in cross-section or the square structure of cover.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also have the feature that, in waist-shaped hole, be also embedded with the damping rubber block of ring-type, and bolt is arranged in damping rubber block.
In the suspension arrangement being applied to Stirling motor that this utility model provides, also having the feature that, interior fishplate bar is fixed on outside Stirling motor by laser weld.
Having the beneficial effects that of technique scheme:
(1) center Stirling motor suspension being fixed in fixing cover that can be stable by multiple suspension module, and the effect of damping, buffering and balancing work state low-resonance power can be played under symmetrically arranged extension spring combined effect when Stirling motor internal runs, can also effectively absorb the jerk outside self-retaining cover simultaneously, play the effect of vibration damper equally, thus improving the stability of its duty, and extend the working life of Stirling motor；
(2) suspension arrangement includes four suspension module so that internally installed Stirling motor can obtain the symmetrical power of extension spring and be stable at fixing cover inner hub location；
(3) setting of waist-shaped hole makes it possible to adjust boards upper-lower position on fixing cover, in order to adjust boards to appropriate location in good time；
(4) interior fishplate bar and boards are all in bent plate shape, it is possible to form reinforcing rib structure with reinforcement structure intensity, and the carrying out of the manufacturing process being easy in producing.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram that this utility model is applied to the suspension arrangement of Stirling motor；
Fig. 2 is the structural blast figure that this utility model is applied to the suspension arrangement of Stirling motor；
Fig. 3 is the explosive view that this utility model is applied to the suspension arrangement mounting structure of Stirling motor.
Detailed description of the invention
Below, it will describe embodiment of the present utility model with reference to the accompanying drawings.In embodiments, the part of same configuration uses identical accompanying drawing labelling and omits description.
Consult Fig. 1, be applied to the mounting structure schematic diagram of the suspension arrangement of Stirling motor for this utility model；In conjunction with Fig. 2, it is applied to the structural blast figure of the suspension arrangement of Stirling motor for this utility model；And Fig. 3, the explosive view of the suspension arrangement mounting structure of Stirling motor it is applied to for this utility model.As shown in FIG.,
Suspension arrangement is installed between Stirling motor 1 and the fixing cover 2 of outside, suspension arrangement includes at least three circular symmetric and is distributed the suspension module 3 being arranged at outside Stirling motor 1, and the interior fishplate bar 31 that each suspension module 3 includes being fixedly linked with Stirling motor 1 covers 2 boards 32 being fixedly linked with fixing and is connected at least two extension springs 33 of interior fishplate bar 31 and boards 32.
In technique scheme, the center that Stirling motor 1 is placed in fixing cover 2 that can be stable by multiple suspension module 3 being arranged circumferentially, no matter and longitudinally, laterally or either direction disposes the overall unit of Stirling motor 1 and fixing cover 2 to cross to play stable firmly structure, and playing the effect of damping.
In a preferred embodiment, specifically as shown in Figures 1 and 2, the quantity of extension spring 33 is two, and extension spring 33 is symmetrical above and below, and it is formed with the acute angle of 10-40 degree with boards 32, and the present embodiment is preferably 25 degree, the angle of concrete application can adjust accordingly according to the gap length between the size of cover 2 fixing in practical application and Stirling motor 1 and fixing cover 2, to reach the effect of rock-steady structure and damping, should not be limited to this.
In a preferred embodiment, specifically as shown in Figure 1 and Figure 3, suspension arrangement includes 3-6 suspension module 3, and the distribution setting that hoop is symmetrical, the present embodiment preferably comprises 4 suspension module 3, accordingly, the fixing circular in cross-section covering 2 or square or other symmetric shapes structure so that internally installed Stirling motor 1 can obtain the power of extension spring 33 symmetry and be stable at fixing cover 2 inner hub location.
As in further preferred embodiment, specifically as shown in Figure 3, interior fishplate bar 31 is fixedly welded on outside Stirling motor 1, and boards 32 is spun by bolt 21 and is installed on fixing cover 2.In the present embodiment, interior fishplate bar 31 is fixed on outside Stirling motor 1 by laser weld but it also may be that other modes realize, for instance the fixing connection of gas welding, electric welding or applied chemistry agent adhesion or other mechanical systems, should not be limited to this.
As in further preferred embodiment, fixing cover 2 offers waist-shaped hole 22, and bolt 21 is spun with the screw in boards 32 mutually by waist-shaped hole 22, thus realizing fixing effect, and the setting of waist-shaped hole 22 makes it possible to adjust the boards 32 upper-lower position on fixing cover 2, in order to adjust boards 32 to appropriate location in good time.Or can also be offer the through hole that internal diameter is more slightly larger than the screw internal diameter of demand, the effect adjusting position can be played equally.Further, the damping rubber block (not shown) of ring-type also it is embedded with in waist-shaped hole 22, and bolt 21 is arranged in damping rubber block, thus further functioning as the effect of damping, buffering on the one hand, rubber has elasticity on the other hand, it is simple to bolt 21 extrudes damping rubber block and realizes adjusting position in waist-shaped hole 22 and securely fixing.
In a preferred embodiment, specifically as shown in Figure 2, the two ends of interior fishplate bar 31 and boards 32 are equipped with hook, and the two ends of extension spring 33 are fastened and connected the hook in interior fishplate bar 31 and boards 32 respectively.
As in further preferred embodiment, interior fishplate bar 31 is overall in bent plate shape, can form reinforcing rib structure on the one hand with reinforcement structure intensity, the carrying out of the manufacturing process being easy in producing on the other hand；
Boards 32 is overall in bent plate shape, can form reinforcing rib structure on the one hand with reinforcement structure intensity, the carrying out of the manufacturing process being easy in producing on the other hand, for instance the compacting operation such as bent plate, punching screw.
Additionally, in the present embodiment, fixing cover 2 is overall in rectangular-shaped but it also may be circular, and each suspension module 3 is fitted with two bolts 21, in order to fixing boards 32.
In technique scheme, by multiple suspension module 3 can be stable Stirling motor 1 is hung the center being fixed in fixing cover 2, and the effect of damping, buffering and balancing work state low-resonance power can be played under symmetrically arranged extension spring 33 combined effect when Stirling motor 1 internal operation, can also effectively absorb the jerk outside self-retaining cover simultaneously, play the effect of vibration damper equally, thus improving the stability of its duty, and extend the working life of Stirling motor 1；Suspension arrangement includes four suspension module 3 so that internally installed Stirling motor 1 can obtain the power of extension spring 33 symmetry and be stable at fixing cover 2 inner hub location；The setting of waist-shaped hole 22 makes it possible to adjust the boards 32 upper-lower position on fixing cover 2, in order to adjust boards 32 to appropriate location in good time；Interior fishplate bar 31 and boards 32 are all in bent plate shape, it is possible to form reinforcing rib structure with reinforcement structure intensity, and the carrying out of the manufacturing process being easy in producing.
The foregoing is only preferred embodiment of the present utility model, this utility model is merely illustrative, and nonrestrictive.Those skilled in the art is understood, and it can be carried out many changes in the spirit and scope that this utility model claim limits, amendment, even equivalence, but falls within protection domain of the present utility model.
Claims (10)
1. the suspension arrangement being applied to Stirling motor, it is characterized in that, it is installed between Stirling motor and the fixing cover of outside, described suspension arrangement includes at least three circular symmetric and is distributed the suspension module being arranged at outside described Stirling motor, and the boards that is fixedly linked with described fixing cover of each described suspension module interior fishplate bar of including being fixedly linked with described Stirling motor and at least two extension springs being connected described interior fishplate bar and boards.
2. it is applied to the suspension arrangement of Stirling motor as claimed in claim 1, it is characterised in that the quantity of described extension spring is two, and described extension spring is symmetrical above and below, and is formed with the acute angle of 10-40 degree with described boards.
3. being applied to the suspension arrangement of Stirling motor as claimed in claim 1, it is characterised in that described interior fishplate bar is fixedly welded on outside described Stirling motor, described boards is spun by bolt and is installed on described fixing cover.
4. it is applied to the suspension arrangement of Stirling motor as claimed in claim 3, it is characterised in that described fixing cover offers waist-shaped hole, and described bolt is spun with the screw in described boards mutually by described waist-shaped hole.
5. the suspension arrangement being applied to Stirling motor as described in claim 3 or 4, it is characterised in that the two ends of described interior fishplate bar and boards are equipped with hook, and the two ends of described extension spring are fastened and connected the hook in described interior fishplate bar and boards respectively.
6. it is applied to the suspension arrangement of Stirling motor as claimed in claim 2, it is characterised in that described suspension arrangement includes 3-6 described suspension module.
7. it is applied to the suspension arrangement of Stirling motor as claimed in claim 6, it is characterised in that the acute angle that described extension spring is formed with described boards is 25 degree, and the quantity of described suspension module is 4.
8. the suspension arrangement being applied to Stirling motor as described in claim 2 or 6, it is characterised in that described interior fishplate bar and boards are all overall in bent plate shape.
9. it is applied to the suspension arrangement of Stirling motor as claimed in claim 7, it is characterised in that the circular in cross-section of described fixing cover or square structure.
10. it is applied to the suspension arrangement of Stirling motor as claimed in claim 4, it is characterised in that in described waist-shaped hole, be also embedded with the damping rubber block of ring-type, and described bolt is arranged in described damping rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620147269.7U CN205402178U (en) | 2016-02-26 | 2016-02-26 | Be applied to linkage of stirling motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620147269.7U CN205402178U (en) | 2016-02-26 | 2016-02-26 | Be applied to linkage of stirling motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205402178U true CN205402178U (en) | 2016-07-27 |
Family
ID=56424009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620147269.7U Active CN205402178U (en) | 2016-02-26 | 2016-02-26 | Be applied to linkage of stirling motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205402178U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246405A (en) * | 2016-10-17 | 2016-12-21 | 章晓晓 | A kind of damping device |
| CN108301937A (en) * | 2018-04-02 | 2018-07-20 | 宁波华斯特林电机制造有限公司 | A kind of Novel hung structure of Stirling motor |
| CN108375240A (en) * | 2018-02-09 | 2018-08-07 | 杨厚成 | A kind of outer housing for acoustic energy refrigeration machine |
| CN111322782A (en) * | 2020-03-26 | 2020-06-23 | 深圳市开迩文科技有限公司 | Large-cold-capacity small Stirling refrigerator |
-
2016
- 2016-02-26 CN CN201620147269.7U patent/CN205402178U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246405A (en) * | 2016-10-17 | 2016-12-21 | 章晓晓 | A kind of damping device |
| CN108375240A (en) * | 2018-02-09 | 2018-08-07 | 杨厚成 | A kind of outer housing for acoustic energy refrigeration machine |
| CN108301937A (en) * | 2018-04-02 | 2018-07-20 | 宁波华斯特林电机制造有限公司 | A kind of Novel hung structure of Stirling motor |
| WO2019192437A1 (en) * | 2018-04-02 | 2019-10-10 | 宁波华斯特林电机制造有限公司 | Vibration isolation structure of linear oscillatory motor and stirling engine |
| CN111033163A (en) * | 2018-04-02 | 2020-04-17 | 宁波华斯特林电机制造有限公司 | Vibration isolation structure of linear oscillation motor and stirling engine |
| EP3779343A4 (en) * | 2018-04-02 | 2021-06-09 | Ningbo China Stirling Engine Manufacturing Co., Ltd | Vibration isolation structure of linear oscillatory motor and stirling engine |
| US11300074B2 (en) | 2018-04-02 | 2022-04-12 | Ningbo China Stirling Engine Manufacturing Co., Ltd | Vibration isolation structure of linear oscillatory motor and stirling engine |
| CN111322782A (en) * | 2020-03-26 | 2020-06-23 | 深圳市开迩文科技有限公司 | Large-cold-capacity small Stirling refrigerator |
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