CN109245407A - A kind of motor shock absorption pedestal - Google Patents
A kind of motor shock absorption pedestal Download PDFInfo
- Publication number
- CN109245407A CN109245407A CN201811217328.3A CN201811217328A CN109245407A CN 109245407 A CN109245407 A CN 109245407A CN 201811217328 A CN201811217328 A CN 201811217328A CN 109245407 A CN109245407 A CN 109245407A
- Authority
- CN
- China
- Prior art keywords
- supporter
- shell
- shock absorption
- motor shock
- absorption pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Abstract
The invention proposes a kind of motor shock absorption pedestals, including shell, supporter is equipped in the shell, uniform intervals are equipped at least three elastic components between supporter and shell, elastic component tilts upward the force direction of supporter, the shell upper end is equipped with to the block of contract and is open to prevent supporter from deviating from out of shell, and the supporter includes the mounting plate for being used to fix motor that upper end is equipped with, to solve the technical issues of shaking caused by instantaneous torque caused by electric motor starting moment.
Description
Technical field
The present invention relates to a kind of motor shock absorption pedestals.
Background technique
Currently, motor shock absorption pedestal is many kinds of, but its effect is to reduce motor in the vibration of vertical direction, cannot
Reduce the vibration of motor horizontal direction；It can not simultaneously for vibration caused by instantaneous torque caused by electric motor starting moment
Cushioning effect is played, while vibration problems caused by instantaneous torque caused by electric motor starting moment are also those skilled in the art
What member was not easy to consider.
It is immediate disclose entitled " a kind of generating set spring damper " in the prior art, Authorization Notice No. is
" 207935343 U of CN ", authorized announcement date are the utility model patent of " 2018.10.02 ", including upper casing and lower casing, it is described on
Multiple springs being evenly arranged are equipped between shell and the lower casing, the spring bottom is fixed on the lower casing, the spring
Top is equipped with spring retaining plate, and standing screw is equipped in the middle part of the spring retaining plate, and the screw rod and the spring are coaxially disposed,
The screw rod is pierced by the upper casing and is secured with nuts on upper casing, and the upper casing is equipped with rubber damping block, the rubber resistance
Buddhist nun's block is equipped with nut mounting hole, and the rubber damping block covers the upper casing upper surface.It is apparent that the force side of its spring
To vibration when for vertical direction, may only reduce motor operating in vertical direction, and vibration in the horizontal direction for motor
Upper casing is transmitted by the shell of motor, and upper casing is transferred to lower casing in turn, eventually leads to its entirety as motor shakes together.
It is immediate to also disclose entitled " a kind of motor damping device ", Authorization Notice No. CN in the prior art
106549530B, authorized announcement date be CN 106549530 patent of invention, including top-surface camber fixed plate, lower surface camber fixed plate,
Suspended shock damper, support plate, support base, bottom plate, curve support spring, support spring and non-slip mat, top-surface camber fixed plate
It is set to above lower surface camber fixed plate, is connected between top-surface camber fixed plate and lower surface camber fixed plate by curve support spring, propped up
Fagging is two, suspended shock damper is arranged between lower surface camber fixed plate two sides and two support plates, support base is fixed on two
A support plate bottom end, is connected between support base and bottom plate by support spring, and non-slip mat is laid in table in top-surface camber fixed plate
Face.In conjunction with its Figure of description 1 it is found that because passing through curve support spring between its top-surface camber fixed plate, lower surface camber fixed plate
Connection, and curve support spring and top-surface camber fixed plate are vertical with, the section of lower surface camber fixed plate, thus its cannot play reduce it is electric
High torque produced by machine starting moment causes the effect of vibration.
Summary of the invention
The present invention proposes a kind of motor shock absorption pedestal, to solve shake caused by instantaneous torque caused by electric motor starting moment
Dynamic effect.
The technical scheme of the present invention is realized as follows: a kind of motor shock absorption pedestal, including shell, it is equipped in the shell
Supporter, uniform intervals are equipped at least three elastic components between supporter and shell, and elastic component tilts the force direction of supporter
Upwards, the shell upper end is equipped with to the block of contract and is open to prevent supporter from deviating from out of shell, the supporter packet
Include the mounting plate for being used to fix motor that upper end is equipped with.
Further, the supporter includes the rotary body that lateral surface is arc-shaped.
Further, block opening inner side face is arc surface, outside block opening inner side face and the rotary body
Side view cooperation.
Further, coniform load-bearing carrier is connected with below the rotary body, the elastic component includes the first elasticity
Part and the second elastic component, uniform intervals are equipped at least three first elastic components, first bullet between the load-bearing carrier and shell
Property part force direction pass through load-bearing body axis and, the load-bearing carrier and shell vertical with the coniform bus of load-bearing carrier
Uniform intervals are equipped at least three second elastic components between body, and the force direction and load-bearing body axis of second elastic component are hung down
Directly.
Further, the rotary body is equipped with damping chamber, and the mounting plate is equipped with the damping through-hole being connected to damping chamber.
Further, the elastic component is helical spring.
Further, the housing bottom is equipped with the threaded hole connecting with external component.
Further, the supporter is POM material.
Further, the supporter and mounting plate weld.
Further, the damping chamber is indent hemispherical.
Using above-mentioned technical proposal, the invention has the benefit that when the motor installed on mounting plate is starting moment,
Motor generates stronger instantaneous torque, and motor makes to relatively rotate between the rotary body of supporter and block opening at this time, elastic component
The supporter return after turning an angle can be made to reduce vibration caused by instantaneous torque caused by electric motor starting moment.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structure sectional view of motor shock absorption pedestal of the present invention；
Fig. 2 is the structural schematic diagram of motor shock absorption base housing of the present invention；
Fig. 3 is the structural schematic diagram of motor shock absorption pedestal supporter of the present invention；
Fig. 4 is another angled arrangement schematic diagram of motor shock absorption pedestal supporter of the present invention；
Wherein: 1, shell, 2, supporter, 3, block opening, 4, mounting plate, 5, rotary body, 6, load-bearing carrier, the 7, first elasticity
Part, the 8, second elastic component, the 9, first blind hole, the 10, second blind hole, 11, damping chamber, 12, damping through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
A kind of motor shock absorption pedestal embodiment 1, as shown in Figs 1-4, including shell 1, shell are hollow structure, are set in shell
There is supporter 2, supporter can move up and down in shell, and at least three elastic components, elastic component pair are equipped between supporter and shell
The force direction of supporter tilts upward, and shell upper end is equipped with to the block of contract opening 3 to prevent supporter out of shell
Abjection, supporter include the mounting plate 4 for being used to fix motor that upper end is equipped with.
A kind of motor shock absorption pedestal embodiment 2, as shown in Figs 1-4, including shell, shell are hollow structure, are set in shell
There is supporter, supporter can move up and down in shell, and uniform intervals are equipped at least three elastic components, bullet between supporter and shell
Property part tilts upward the force direction of supporter, and elastic component can be analyzed to one to the active force tilted upward that supporter applies
The component of a vertical direction and the component of horizontal direction, shell upper end be equipped with to the block of contract be open with prevent supporter from
Abjection in shell, supporter upper end are equipped with the mounting plate for fixing motor, and supporter includes the rotation that lateral surface is arc-shaped
Body 5, block opening inner side face are arc surface, and block opening inner side face and the rotation outside shape cooperate.Work as mounting plate
The motor of upper installation generates stronger instantaneous torque in starting moment, motor, and motor makes the rotary body and block of supporter at this time
It is relatively rotated between opening, elastic component makes the supporter return after turning an angle.
A kind of motor shock absorption pedestal embodiment 3 is connected with coniform unlike embodiment 1,2 below rotary body
Load-bearing carrier 6, elastic component include the first elastic component 7 and the second elastic component 8, and uniform intervals are equipped at least between load-bearing carrier and shell
The force direction of three the first elastic components, the first elastic component passes through load-bearing body axis and the bus with coniform load-bearing carrier
Vertically, between load-bearing carrier and shell uniform intervals be equipped at least three second elastic components, the force direction of the second elastic component with hold
Heavily loaded body axis is vertical, and 6 side of load-bearing carrier is equipped at least three for fixing the first elastic component end and axis and the first bullet
Property identical first blind hole 9 of force direction, 6 side of load-bearing carrier is equipped at least three for fixing the second elastic component end and axis
Line second blind hole 10 vertical with load-bearing body axis direction.First elastic component can be analyzed to the component and water of a vertical direction
Square to component, for after electric motor starting mixed and disorderly vibration carry out damping filtering；The force direction of second elastic component with hold
Heavily loaded body axis is vertical, is mainly used for weakening its stronger torque for starting moment in electric motor starting moment.
A kind of motor shock absorption pedestal embodiment 4, unlike embodiment 1,2,3, rotary body is equipped with damping chamber 11, installation
Plate is equipped with the damping through-hole 12 being connected to damping chamber.Damping chamber can convert rotation for the vibration energy in motor operation course
The resonance energy of body damping chamber simultaneously offsets the vibration energy of motor in the resonance process of damping chamber, and damping through-hole can be by portion
Dividing can not be distributed in the form of the ability of sound wave by the vibration energy that resonance is eliminated.
A kind of motor shock absorption pedestal embodiment 5, unlike embodiment 1,2,3,4, elastic component is helical spring, shell
Bottom is equipped with the threaded hole (not shown) connecting with external component, and supporter is POM material, and supporter and mounting plate weld
It connects, damping chamber is indent hemispherical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of motor shock absorption pedestal, which is characterized in that including shell, supporter, supporter and shell are equipped in the shell
Between uniform intervals be equipped at least three elastic components, elastic component tilts upward the force direction of supporter, and the shell upper end is set
The block of oriented contract is open to prevent supporter from deviating from out of shell, the supporter include upper end be equipped with for fixing
The mounting plate of motor.
2. motor shock absorption pedestal according to claim 1, which is characterized in that the supporter includes that lateral surface is arc-shaped
Rotary body.
3. motor shock absorption pedestal according to claim 2, which is characterized in that block opening inner side face is arc surface,
Block opening inner side face and the rotation outside shape cooperate.
4. motor shock absorption pedestal according to claim 3, which is characterized in that be connected with below the rotary body coniform
Load-bearing carrier, the elastic component include the first elastic component and the second elastic component, and uniform intervals are set between the load-bearing carrier and shell
Have at least three first elastic components, the force direction of first elastic component pass through load-bearing body axis and with coniform load-bearing
The bus of carrier is vertical, and uniform intervals are equipped at least three second elastic components, second bullet between the load-bearing carrier and shell
The force direction of property part is vertical with load-bearing body axis.
5. motor shock absorption pedestal according to claim 4, which is characterized in that the rotary body is equipped with damping chamber, the peace
Loading board is equipped with the damping through-hole being connected to damping chamber.
6. motor shock absorption pedestal according to claim 5, which is characterized in that the elastic component is helical spring.
7. motor shock absorption pedestal according to claim 6, which is characterized in that the housing bottom is equipped with and external component
The threaded hole of connection.
8. motor shock absorption pedestal according to claim 7, which is characterized in that the supporter is POM material.
9. motor shock absorption pedestal according to claim 8, which is characterized in that the supporter and mounting plate weld.
10. motor shock absorption pedestal according to claim 9, which is characterized in that the damping chamber is indent hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217328.3A CN109245407A (en) | 2018-10-18 | 2018-10-18 | A kind of motor shock absorption pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217328.3A CN109245407A (en) | 2018-10-18 | 2018-10-18 | A kind of motor shock absorption pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109245407A true CN109245407A (en) | 2019-01-18 |
Family
ID=65053869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811217328.3A Pending CN109245407A (en) | 2018-10-18 | 2018-10-18 | A kind of motor shock absorption pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245407A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100295408A1 (en) * | 2009-05-19 | 2010-11-25 | General Electronic Company | System and method for generator stator mounting |
| DE102011105345A1 (en) * | 2011-06-21 | 2012-12-27 | Fisw Steuerungstechnik Gmbh | Electrical rotatory drive e.g. external rotor motor, for use in e.g. drilling machine, has housing supported relative to coaxial fixed drive part or to support body with rotatory rigidity and rotatory attenuation |
| CN103899704A (en) * | 2014-01-22 | 2014-07-02 | 安徽工程大学 | Damping-adjustable vibration isolation platform with quasi-zero stiffness |
| CN104912984A (en) * | 2015-06-19 | 2015-09-16 | 苏州亚思科精密数控有限公司 | Machine tool damping device |
| CN206195529U (en) * | 2016-09-27 | 2017-05-24 | 安徽工程大学 | Micro motor fixes damping device |
| CN206947799U (en) * | 2017-07-11 | 2018-01-30 | 盛骏懿 | A kind of electric power cabinet base of good damping effect |
| CN207049239U (en) * | 2017-07-21 | 2018-02-27 | 贵州理工学院 | Mars Miner damping base device |
| CN207124513U (en) * | 2017-08-02 | 2018-03-20 | 苏州融达兴电气有限公司 | A kind of motor heat dissipation protects box device |
| CN207353973U (en) * | 2017-08-30 | 2018-05-11 | 扬州沃尔特机械有限公司 | A kind of generator with shock-absorbing function |
-
2018
- 2018-10-18 CN CN201811217328.3A patent/CN109245407A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100295408A1 (en) * | 2009-05-19 | 2010-11-25 | General Electronic Company | System and method for generator stator mounting |
| DE102011105345A1 (en) * | 2011-06-21 | 2012-12-27 | Fisw Steuerungstechnik Gmbh | Electrical rotatory drive e.g. external rotor motor, for use in e.g. drilling machine, has housing supported relative to coaxial fixed drive part or to support body with rotatory rigidity and rotatory attenuation |
| CN103899704A (en) * | 2014-01-22 | 2014-07-02 | 安徽工程大学 | Damping-adjustable vibration isolation platform with quasi-zero stiffness |
| CN104912984A (en) * | 2015-06-19 | 2015-09-16 | 苏州亚思科精密数控有限公司 | Machine tool damping device |
| CN206195529U (en) * | 2016-09-27 | 2017-05-24 | 安徽工程大学 | Micro motor fixes damping device |
| CN206947799U (en) * | 2017-07-11 | 2018-01-30 | 盛骏懿 | A kind of electric power cabinet base of good damping effect |
| CN207049239U (en) * | 2017-07-21 | 2018-02-27 | 贵州理工学院 | Mars Miner damping base device |
| CN207124513U (en) * | 2017-08-02 | 2018-03-20 | 苏州融达兴电气有限公司 | A kind of motor heat dissipation protects box device |
| CN207353973U (en) * | 2017-08-30 | 2018-05-11 | 扬州沃尔特机械有限公司 | A kind of generator with shock-absorbing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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| RJ01 | Rejection of invention patent application after publication |