CN207064536U - A kind of damper and the motor comprising the damper - Google Patents
A kind of damper and the motor comprising the damper Download PDFInfo
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- CN207064536U CN207064536U CN201720856789.XU CN201720856789U CN207064536U CN 207064536 U CN207064536 U CN 207064536U CN 201720856789 U CN201720856789 U CN 201720856789U CN 207064536 U CN207064536 U CN 207064536U
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- spring leaf
- motor
- annular spring
- fixing hole
- damper
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Abstract
The utility model provides a kind of damper and the motor comprising the damper, belongs to the technical field of electromechanical equipment.A kind of damper and annular spring leaf of the motor including side view in racetrack setting comprising the damper; annular spring leaf is for fully closed cyclization or with split ring; and the both sides of annular spring leaf are individually fixed on the shell and protection cabinet wall of motor; meanwhile the setting direction of annular spring leaf can be the axially or radially setting along motor housing；The utility model can lift motor and can support motor, ensure that equal stress on each damper, improve fixed stability and extend physical life by being provided with the annular spring leaf of damping cavity；Meanwhile the support strength of the annular spring leaf of fully closed cyclization is higher, support is more stable；And it is screw threads for fastening connection between motor, annular spring leaf and protection casing, dismounting is more convenient, and manufacture efficiency is high, is easy to the maintenance and replacing in later stage, also saves cost and resource.
Description
Technical field
The technical field of electromechanical equipment is the utility model is related to, is specifically related to a kind of damper and comprising the damper
Motor.
Background technology
Stirling motor is simple in construction as New-type fuel motor, manufacture and easy to use, receives the extensive pass of industry
Note.
Used because motor is often placed in a guard box body, therefore, the company of being arranged between motor and protection casing
Binding structure, and damping device is provided with attachment structure.Traditional, pass through the shell in motor between motor and protection casing
Damping spring is provided with the inwall of protection casing, also, each damping device subtracting including two in what "eight" shape was set
Spring is shaken, one end of two damping springs in same damping device is fixed on the shell of motor along the length direction of motor, and two
The other end of damping spring is all connected on same stator, by the outer wall that stator screw threads for fastening is connected to protection casing
On, realize fixation and the damping to motor in use in guard box body to motor.It is but this by damping bullet
Spring connects and the mode of damping easily causes the failure of damping spring in the case where load-bearing is excessive, and sets multiple damping bullets
Spring disassembly process is cumbersome, is not easy to production and the maintenance and replacing in later stage, meanwhile, it is this to be also resulted in using multiple damping springs
The rise of production cost, the waste of resource, and can only be pull-type stress by the way of damping spring fixation, have no branch
Support formula stress, cause the damping spring stress in singular association structure, remaining damping spring has no effect, causes single damping
The damage of spring, reduction of service life.
Utility model content
For the above-mentioned problems in the prior art, a kind of damper and the electricity comprising the damper are now aimed to provide
Machine, to be provided with several spring leafs between the shell of motor and protection casing, spring leaf is bent in racetrack, by spring leaf
The ring-spring piece with cavity is formed, and the wall body on spring leaf positioned at cavity side is fixed on the shell of motor, spring
Wall body on piece positioned at cavity opposite side is fixed on the inwall of protection casing, realizes motor being fixedly installed in protection casing
It is interior, while damping can also be carried out to motor by the cushioning buffer effect of spring leaf, because spring leaf can realize lifting, and can
It is supported, so in the different azimuth of motor, each spring leaf serves effect, and stability maintenance is higher, service life
It is longer, meanwhile, the spring leaf quantity capable of reducing using functioned both on, reduce cost, shorten working hours, economize on resources, and
Spring leaf just can be removably mounted by threaded fastener, and dismounting is more convenient.
Concrete technical scheme is as follows：
A kind of damper, has the feature that, including：Spring leaf, same lateral bend from spring leaf both ends to spring leaf,
The annular spring leaf for the strip that side is set in racetrack is formed, annular spring leaf includes damping cavity, and ring spring
Piece offers the first fixing hole close to the side of the shell of motor, and annular spring leaf offers second close to the side of protection casing
Fixing hole.
A kind of above-mentioned damper, wherein, draw close and close after spring leaf bending two ends, the annular spring leaf of formation is complete
Close ring.
A kind of above-mentioned damper, wherein, drawn close after spring leaf bending two ends but non-intersect, the annular spring leaf of formation is
Band split ring.
A kind of above-mentioned damper, wherein, first fixing hole is offered in the middle part of a sidewall bodies of annular spring leaf,
And tapped first fixed block is equipped with the first fixing hole, the first fixing hole and the first fixed block pass through spiral shell
Line fastener connects.
A kind of above-mentioned damper, wherein, annular spring leaf deviates from the both ends for the sidewall bodies for being provided with the first fixing hole
One second fixing hole is offered, and tapped second fixed block is equipped with two second fixing holes, two
Second fixing hole is connected by threaded fastener respectively with two second fixed blocks.
A kind of above-mentioned damper, wherein, the both ends of a sidewall bodies of annular spring leaf offer one first fixing hole,
And tapped first fixed block is equipped with two first fixing holes, two first fixing holes and two first are fixed
Block is connected by threaded fastener respectively.
A kind of above-mentioned damper, wherein, annular spring leaf, which deviates from, to be provided with a sidewall bodies of two first fixing holes
Portion offers one second fixing hole, and the second fixing hole is equipped with tapped second fixed block, and second fixes
Hole is connected by threaded fastener respectively with the second fixed block.
A kind of motor, it is characterised in that motor includes damper, and the wall body of the both sides of annular spring leaf is connected to electricity
The shell of machine and protection casing, the first fixing hole on annular spring leaf pass through the shell of the first fixed block and motor and coordinated, ring
The second fixing hole on shape spring leaf is coordinated by the inwall of the second fixed block and protection casing, also, first fixes block welding
In on the shell of motor, the second fixed block is welded on the inwall of protection casing.
A kind of above-mentioned motor, wherein, annular spring leaf is axially arranged along the shell for stating motor, or annular spring leaf edge
The shell of motor is radially arranged.
A kind of above-mentioned motor, wherein, arranged in matrix has at least three spring leafs in a ring on the shell of motor, and extremely
A rare spring leaf is arranged on vertical
The good effect of above-mentioned technical proposal is：1st, it is fixedly connected between motor and protection casing using spring leaf,
It can realize that the effect of the lifting to motor can also realize the supporting role to motor, the motor of bigger quality can be born, connection is more
Stable, stress evenly, extends the service life of attachment structure, moreover it is possible to effectively reduces the quantity of installation bindiny mechanism, cost
Lower, resource is more saved；2nd, the annular spring leaf that spring plate deflection is set in side view in racetrack, damping cavity is formed,
Motor caused vibrations in use, good damping effect can be absorbed；3rd, spring leaf and motor and spring leaf and guard box
It is threaded fastener connection between body, dismounting is more convenient, is easy to the maintenance and replacing in later stage；4th, spring leaf can be along motor housing
Axially or radially setting, meanwhile, the quantity on spring leaf with the fixing hole of motor can change, and can be entered according to actual use demand
Row selection, adaptability are higher.
Brief description of the drawings
Fig. 1 is the structure chart of the embodiment of a kind of damper of the present utility model and the motor comprising the damper；
Fig. 2 is a kind of installation diagram of the damper of the preferred embodiment of the utility model one；
Fig. 3 is a kind of installation diagram at a visual angle of the damper of the preferred embodiment of the utility model one；
Fig. 4 is another installation diagram of the damper of the preferred embodiment of the utility model one；
Fig. 5 is a kind of structure chart of damper of the preferred embodiment of the utility model one；
Fig. 6 is the structure chart of another damper of the preferred embodiment of the utility model one.
In accompanying drawing：1st, motor；2nd, spring leaf；21st, damping cavity；3rd, the first fixed block；4th, the first fixing hole；5th, second is solid
Determine block；6th, the second fixing hole；7th, casing is protected.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, with
Lower embodiment combination accompanying drawing 1 is specifically addressed to accompanying drawing 6 to technical scheme provided by the utility model, but herein below not as
Restriction of the present utility model.
Embodiment one：
Fig. 1 is the structure chart of the embodiment of a kind of damper of the present utility model and the motor comprising the damper；Fig. 2 is
A kind of installation diagram of the damper of the preferred embodiment of the utility model one；Fig. 3 is the damping of the preferred embodiment of the utility model one
A kind of installation diagram at one visual angle of device；Fig. 4 is another installation diagram of the damper of the preferred embodiment of the utility model one；Fig. 5
For a kind of structure chart of damper of the preferred embodiment of the utility model one.As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, this
The damper that embodiment provides includes：Spring leaf 2, damping cavity 21, the first fixed block 3, the first fixing hole 4, the second fixed block 5
And second fixing hole 6.
Specifically, being provided with damper between the shell of motor 1 and the inwall for protecting casing 7, the side of damper is fixed
It is connected on the shell of motor 1, the opposite side of damper is fixedly connected on the inwall of protection casing 7, is realized and is consolidated motor 1
Due in protection casing 7, fixation is more stable.
Specifically, the damper on the shell of each motor 1 is provided with several, and some damper circular arrays are set
It is placed on the shell of motor 1, it is preferred that three dampers are provided with the shell of each motor 1, and guarantor is installed in motor 1
After in protecting box body 7, an at least damper is located on vertical, ensure that the spring leaf 2 that at least lifting acts on together of motor 1,
The validity fixed to motor 1 is ensure that, prevents from failing.
Specifically, damper is spring leaf 2, spring leaf 2 is set in the flat of strip, and the both ends of spring leaf 2 are equal
The annular spring leaf 2 of strip is bent to form to the same side of spring leaf 2, a damping cavity 21, ring are formed in annular spring leaf 2
The side view of shape spring leaf 2 is set in racetrack, can absorb the caused vibrations in use of motor 1.
More specifically, draw close and close after the bending two ends of annular spring leaf 2, the annular spring leaf 2 of formation is fully closed
Cyclization, and first fixing hole 4 is offered in the middle part of a sidewall bodies of annular spring leaf 2, coordinate on the first fixing hole 4 and set
Tapped first fixed block 3 is equipped with, the first fixed block 3 is welded on the shell of motor 1, and the first fixing hole 4 and
One fixed block 3 is connected by threaded fastener；Annular spring leaf 2 deviates from the both ends for the sidewall bodies for being provided with the first fixing hole 4
Second fixing hole 6 is offered, and one tapped second is equipped with two second fixing holes 6 and is fixed
Block 5, two second fixed blocks are welded on the inwall of protection casing 7, and two second fixing holes 6 pass through respectively with two second fixed blocks 5
Threaded fastener connects, and realizes and motor 1 is installed in protection casing 7.
It can in addition contain be, the both ends of a sidewall bodies of annular spring leaf 2 offer one first fixing hole 4, and two
Tapped first fixed block 3 is equipped with first fixing hole 4, two first fixed blocks 3 are welded in motor 1
On shell, two first fixing holes 4 are connected by threaded fastener respectively with two first fixed blocks 3；Annular spring leaf 2 is away from setting
Have and one second fixing hole 6 is offered in the middle part of a sidewall bodies of two first fixing holes 4, and the second fixing hole 6 is equipped with
One tapped second fixed block 5, the second fixed block 5 are welded on the inwall of protective housing 7, the second fixing hole 6 and second
Fixed block 5 is connected by threaded fastener, equally realizes and motor 1 is installed in protection casing 7.
More specifically, shell of the length direction of annular spring leaf 2 along motor 1 is axially arranged, realizes annular elastomeric
The situation that motor 1 is fixed in protection casing 7 by reed 2, the fixation of the longer motor of length is suitable for, fixation is more stable, adapts to
Property is higher.
It can in addition contain be, being radially arranged for the shell of the length direction of annular spring leaf 2 along motor 1, annular is realized
The situation that motor 1 is fixed in protection casing 7 by spring leaf 2, the fixation of heavier-weight motor is suitable for, fixation is more firm, fits
Ying Xinggeng is high.
The damper that the present embodiment provides and the motor comprising the damper, including side view are in the ring that racetrack is set
Shape spring leaf 2, annular spring leaf 2 are fully closed cyclization, and the both sides of annular spring leaf 2 be individually fixed in motor 1 shell and
Protect on the inwall of casing 7, meanwhile, the setting direction of annular spring leaf 2 can be the axially or radially setting along the shell of motor 1；It is logical
The annular spring leaf 2 for being provided with damping cavity 21 is crossed, the and can of motor 1 support motor 1 can be lifted, ensure that each damper
Upper equal stress, improves fixed stability and extends physical life；Meanwhile the support of the annular spring leaf 2 of fully closed cyclization
Intensity is higher, and support is more stable；And it is screw threads for fastening connection between motor 1, annular spring leaf 2 and protection casing 7, tears open
Dress is more convenient, and manufacture efficiency is high, is easy to the maintenance and replacing in later stage, also saves cost and resource.
Embodiment two：
Fig. 1 is the structure chart of the embodiment of a kind of damper of the present utility model and the motor comprising the damper；Fig. 2 is
A kind of installation diagram of the damper of the preferred embodiment of the utility model one；Fig. 3 is the damping of the preferred embodiment of the utility model one
A kind of installation diagram at one visual angle of device；Fig. 4 is another installation diagram of the damper of the preferred embodiment of the utility model one；Fig. 6
For the structure chart of another damper of the preferred embodiment of the utility model one.As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 6,
Drawn close after the bending two ends of spring leaf 2 but non-intersect, the annular spring leaf 2 of formation is with split ring, and the one of annular spring leaf 2
First fixing hole 4 is offered in the middle part of sidewall bodies, one tapped first is equipped with the first fixing hole 4 and is fixed
Block 3, the first fixed block 3 are welded on the shell of motor 1, and the first fixing hole 4 is connected with the first fixed block 3 by threaded fastener
Connect；The both ends that annular spring leaf 2 deviates from the sidewall bodies for being provided with the first fixing hole 4 offer second fixing hole 6,
And tapped second fixed block 5 is equipped with two second fixing holes 6, two second fixed blocks are welded in protection
On the inwall of casing 7, two second fixing holes 6 are connected by threaded fastener respectively with two second fixed blocks 5, are realized motor
1 is installed in protection casing 7.
It can in addition contain be, the both ends of a sidewall bodies of annular spring leaf 2 offer one first fixing hole 4, and two
Tapped first fixed block 3 is equipped with first fixing hole 4, two first fixed blocks 3 are welded in motor 1
On shell, two first fixing holes 4 are connected by threaded fastener respectively with two first fixed blocks 3；Annular spring leaf 2 is away from setting
Have and one second fixing hole 6 is offered in the middle part of a sidewall bodies of two first fixing holes 4, and the second fixing hole 6 is equipped with
One tapped second fixed block 5, the second fixed block 5 are welded on the inwall of protective housing 7, the second fixing hole 6 and second
Fixed block 5 is connected by threaded fastener, equally realizes and motor 1 is installed in protection casing 7.
More specifically, shell of the length direction of annular spring leaf 2 along motor 1 is axially arranged, realizes annular elastomeric
The situation that motor 1 is fixed in protection casing 7 by reed 2, the fixation of the longer motor of length is suitable for, fixation is more stable, adapts to
Property is higher.
It can in addition contain be, being radially arranged for the shell of the length direction of annular spring leaf 2 along motor 1, annular is realized
The situation that motor 1 is fixed in protection casing 7 by spring leaf 2, the fixation of heavier-weight motor is suitable for, fixation is more firm, fits
Ying Xinggeng is high.
The damper that the present embodiment provides and the motor comprising the damper, annular spring leaf 2 is set in band split ring
Spring leaf 2, damping effect is more preferable, can guarantee that caused shock energy is absorbed motor 1 in the process of running, does not influence containment vessel
The normal work of device beyond body.
The utility model preferred embodiment is these are only, not thereby limits embodiment of the present utility model and protection
Scope, to those skilled in the art, it should can appreciate that all with the utility model specification and diagramatic content institute
Scheme obtained by the equivalent substitution made and obvious change, should be included in the scope of protection of the utility model
It is interior.
Claims (10)
- A kind of 1. damper, it is characterised in that including：Spring leaf, same lateral bending of the spring leaf both ends to the spring leaf Song, forms the annular spring leaf for the strip that side is set in racetrack, and the annular spring leaf includes damping cavity, and institute State annular spring leaf along its length and offer the first fixing hole, the ring on the wall body of the damping cavity side Shape spring leaf along its length and positioned at the damping cavity opposite side wall body on offer the second fixing hole.
- 2. a kind of damper according to claim 1, it is characterised in that draw close and close after the spring leaf bending two ends Close, the annular spring leaf of formation is fully closed cyclization.
- 3. a kind of damper according to claim 1, it is characterised in that drawn close after the spring leaf bending two ends but not phase Hand over, the annular spring leaf of formation is band split ring.
- 4. a kind of damper according to Claims 2 or 3 a, it is characterised in that sidewall bodies of the annular spring leaf Middle part offers first fixing hole, and it is solid that one tapped first is equipped with first fixing hole Determine block, first fixing hole is connected with first fixed block by threaded fastener.
- 5. a kind of damper according to claim 4, it is characterised in that the annular spring leaf is away from being provided with described the The both ends of one sidewall bodies of one fixing hole offer second fixing hole, and coordinate on two second fixing holes Tapped second fixed block is provided with, two second fixing holes and two second fixed blocks are tight by screw thread respectively Firmware connects.
- 6. a kind of damper according to Claims 2 or 3 a, it is characterised in that sidewall bodies of the annular spring leaf Both ends offer first fixing hole, and one tapped is equipped with two first fixing holes One fixed block, two first fixing holes are connected by threaded fastener respectively with two first fixed blocks.
- 7. a kind of damper according to claim 6, it is characterised in that the annular spring leaf, which deviates from, to be provided with described in two Second fixing hole is offered in the middle part of one sidewall bodies of the first fixing hole, and second fixing hole is equipped with One tapped second fixed block, second fixing hole are connected by threaded fastener respectively with second fixed block.
- 8. a kind of motor, it is characterised in that the motor includes damper described in any one in claim 1~7, the ring The wall body of the both sides of shape spring leaf is connected to the shell of motor and protects casing, and described first on the annular spring leaf Fixing hole is coordinated by the shell of first fixed block and the motor, second fixing hole on the annular spring leaf Coordinated by the inwall of second fixed block and the protection casing, also, first fixed block is welded in the motor Shell on, second fixed block be welded in it is described protection casing inwall on.
- 9. a kind of motor according to claim 8, it is characterised in that shell of the annular spring leaf along the motor It is axially arranged, or shell of the annular spring leaf along the motor be radially arranged.
- A kind of 10. motor according to claim 8, it is characterised in that arranged in matrix in a ring on the shell of the motor There are at least three spring leafs, and at least one spring leaf is arranged on vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856789.XU CN207064536U (en) | 2017-07-14 | 2017-07-14 | A kind of damper and the motor comprising the damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856789.XU CN207064536U (en) | 2017-07-14 | 2017-07-14 | A kind of damper and the motor comprising the damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064536U true CN207064536U (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720856789.XU Active CN207064536U (en) | 2017-07-14 | 2017-07-14 | A kind of damper and the motor comprising the damper |
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| CN (1) | CN207064536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110602912A (en) * | 2019-10-18 | 2019-12-20 | 智为博程电子科技(苏州)有限公司 | Box damping device |
-
2017
- 2017-07-14 CN CN201720856789.XU patent/CN207064536U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN110602912A (en) * | 2019-10-18 | 2019-12-20 | 智为博程电子科技(苏州)有限公司 | Box damping device |
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