CN206471977U - A kind of damping magneto - Google Patents
A kind of damping magneto Download PDFInfo
- Publication number
- CN206471977U CN206471977U CN201720158886.1U CN201720158886U CN206471977U CN 206471977 U CN206471977 U CN 206471977U CN 201720158886 U CN201720158886 U CN 201720158886U CN 206471977 U CN206471977 U CN 206471977U
- Authority
- CN
- China
- Prior art keywords
- hole
- rubber blanket
- riser
- section
- fixed
- 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.)
- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of damping magneto, including magneto body, bottom plate, top plate, the first riser, the second riser and vibration absorption unit, magneto body includes motor casing, the first end cap, the second end cap and pedestal；First end, which is covered, is fixed with the first cross bar, has between the first end cap and the first riser and the second cross bar is fixed with the first compression spring, the second end cap, has the second compression spring between the second end cap and the second riser；Vibration absorption unit includes the rubber blanket of cuboid-type, the rubber blanket has the through hole through rubber blanket both ends of the surface of rectangular in cross-section, rubber blanket is fixed by the first bolt, the first nut and the pedestal, and rubber blanket is fixed by the second bolt, the second nut and the bottom plate；The fill-in pad of flexible rectangular in cross-section is equipped with through hole.Motor shock absorption effect of the present utility model is good.
Description
Technical field
The utility model is related to machine field, and in particular to a kind of damping magneto.
Background technology
Motor is widely used in all trades and professions, is mainly used in converting electrical energy into mechanical energy, and entering with technology
Step, such as various types of motors, magneto also are continued to bring out out, and performance is become better and better, also increasingly energy-conserving and environment-protective.But
It is that existing motor can produce larger vibrations in use, harmful vibrations can influence the performance of plant equipment.
Utility model content
Utility model purpose：The utility model is intended to overcome the defect of prior art, and there is provided a kind of damping magneto.
Technical scheme：A kind of damping magneto, including magneto body, bottom plate, top plate, the first riser, second stand
Plate and vibration absorption unit, the magneto body include the motor casing of both ends open, first end cap of closing motor casing one end, envelope
The pedestal for closing the second end cap of the motor casing other end and being fixed with the motor casing；The first end, which is covered, is fixed with the first horizontal stroke
Bar, first riser has the first through hole passed through by first cross bar, has between first end cap and the first riser
Have and the second cross bar, second riser are fixed with the first compression spring being enclosed on first cross bar, second end cap
Have with the second through hole passed through by second cross bar, between second end cap and the second riser and be enclosed on second horizontal stroke
The second compression spring on bar；The vibration absorption unit includes the rubber blanket of cuboid-type, and the rubber blanket has rectangular in cross-section
The through hole through rubber blanket both ends of the surface, there is the first groove, the rubber blanket also includes connection the at the top of the through hole
One groove and the third through-hole of rubber blanket upper surface, the rubber blanket are fixed by the first bolt, the first nut and the pedestal,
First bolt passes through the third through-hole, and the nut of the first bolt is located in first groove；The through hole bottom
Portion has the second groove, and the rubber blanket also includes the fourth hole of the second groove of connection and rubber blanket lower surface, the rubber
Pad is fixed by the second bolt, the second nut and the bottom plate, and second bolt passes through the fourth hole, and the second bolt
Nut be located at second groove in；The fill-in pad of flexible rectangular in cross-section is equipped with the through hole.
Further, multiple support feets are fixed with below the bottom plate.
Further, first riser has the circular fifth hole passed through by the motor shaft of magneto body.
Further, the quantity of first cross bar and the second cross bar is all higher than being equal to two.
Further, there is the vibration absorption unit of more than 4 between the pedestal and the bottom plate.
Further, the fill-in pad is made up of rubber, the cross sectional shape of the section of the fill-in pad and the through hole,
Size is identical.
Further, the fill-in pad is made up of rubber, and the long side of the square-section of the fill-in pad is more than the insertion
The long side 2mm of hole square-section, the short side of the square-section of the fill-in pad is more than the short side of the through hole square-section
2mm。
Further, the nut of first and second bolt is hexagonal (hexagon)nut, and the section of first and second groove is six sides
Shape.
Further, first and second riser and top plate are welded and fixed, and are welded and fixed between first and second riser and bottom plate.
Further, first and second cross bar is cylinder, and first and second through hole is manhole, the diameter of first through hole
More than the diameter of the first cross bar, the diameter of the second through hole is more than the diameter of the second cross bar.
Beneficial effect：Motor shock absorption effect of the present utility model is good, by setting vibration absorption unit to realize subtracting for vertical direction
Shake, the damping of axial direction is realized by first and second compression spring.
Brief description of the drawings
Fig. 1 is motor schematic diagram；
Fig. 2 is rubber blanket schematic cross-section.
Embodiment
Reference：11 bottom plates；12 top plates；13 first risers；13.1 fifth holes；14 second risers；11.1 support feets；
20 motor casings；21 first end caps；22 second end caps；23 motor shafts；24 pedestals；21.1 the first cross bar；21.2 the first compression spring；
22.1 the second cross bar；22.2 the second compression spring；31 rubber blankets；32 fill-in pads；33 first bolts；33.1 the first nut；34
Two bolts；34.1 the second nut；31.1 the first groove；31.2 the second groove；31.3 third through-holes；31.4 fourth holes；31.5
Through hole.
A kind of damping magneto, including magneto body, bottom plate 11, top plate 12, the first riser 13, the second riser 14
And vibration absorption unit, motor casing 20 of the magneto body including both ends open, first end cap of closing motor casing 20 one end
21st, the second end cap 22 of the closing other end of motor casing 20 and the pedestal 24 fixed with the motor casing 20；First end cap 21
On be fixed with the first cross bar 21.1, first riser 13 has the first through hole passed through by first cross bar 21.1, described
Have between first end cap 21 and the first riser 13 and be enclosed on the first compression spring 21.2 on first cross bar 21.1, described the
The second cross bar 22.1 is fixed with two end caps 22, second riser 14 has passed through by second cross bar 22.1 second to lead to
There is the second compression spring being enclosed on second cross bar 22.1 between hole, the riser 14 of the second end cap 22 and second
22.2；The vibration absorption unit includes the rubber blanket 31 of cuboid-type, and what the rubber blanket had a rectangular in cross-section runs through rubber blanket
There is the first groove 31.1, it is recessed that the rubber blanket also includes connection first at the top of the through hole 31.5 of both ends of the surface, the through hole
Groove 31.1 and the third through-hole of rubber blanket upper surface 31.3, the rubber blanket pass through the first bolt 33, the first nut 33.1 and institute
State pedestal 24 to fix, first bolt 33 passes through the third through-hole, and the nut of the first bolt is located at first groove
It is interior；The through hole bottom has the second groove 31.2, and the rubber blanket also includes under the second groove 31.2 of connection and rubber blanket
The fourth hole 31.4 on surface, the rubber blanket is fixed by the second bolt 34, the second nut 34.1 and the bottom plate 11, described
Second bolt 34 passes through the fourth hole 31.4, and the nut of the second bolt is located in second groove；The through hole
Inside it is equipped with the fill-in pad of flexible rectangular in cross-section.Multiple support feets are fixed with below the bottom plate.Described first stands
Plate has the circular fifth hole passed through by the motor shaft of magneto body.The quantity of first cross bar and the second cross bar
It is all higher than being equal to two.There is the vibration absorption unit of more than 4 between the pedestal 24 and the bottom plate 11.The fill-in pad is by rubber
Glue is made, and the cross sectional shape of the section of the fill-in pad and the through hole, size are identical.
Alternatively, the fill-in pad is made up of rubber, and the long side of the square-section of the fill-in pad is more than the insertion
The long side 2mm of hole square-section, the short side of the square-section of the fill-in pad is more than the short side of the through hole square-section
2mm.In this case, the structure of similar interference fit is formed between fill-in pad and rubber blanket, is connected more firm.
Further optionally the nut of first and second bolt is hexagonal (hexagon)nut, and the cross section of first and second groove is
Hexagon.First and second riser and top plate are welded and fixed, and are welded and fixed between first and second riser and bottom plate.
Motor of the present utility model, by being provided with the supporting construction of motor body, passes through the realization pair of multiple vibration absorption units
The damping of motor body vertical direction, the damping to motor body axial direction, integral shock-absorbing effect are realized by multiple compression springs
It is good.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, can to the utility model carry out various change and
Modification.
Claims (7)
1. a kind of damping magneto, it is characterised in that stood including magneto body, bottom plate, top plate, the first riser, second
Plate and vibration absorption unit, the magneto body include the motor casing of both ends open, first end cap of closing motor casing one end, envelope
The pedestal for closing the second end cap of the motor casing other end and being fixed with the motor casing；The first end, which is covered, is fixed with the first horizontal stroke
Bar, first riser has the first through hole passed through by first cross bar, has between first end cap and the first riser
Have and the second cross bar, second riser are fixed with the first compression spring being enclosed on first cross bar, second end cap
Have with the second through hole passed through by second cross bar, between second end cap and the second riser and be enclosed on second horizontal stroke
The second compression spring on bar；The vibration absorption unit includes the rubber blanket of cuboid-type, and the rubber blanket has rectangular in cross-section
The through hole through rubber blanket both ends of the surface, there is the first groove, the rubber blanket also includes connection the at the top of the through hole
One groove and the third through-hole of rubber blanket upper surface, the rubber blanket are fixed by the first bolt, the first nut and the pedestal,
First bolt passes through the third through-hole, and the nut of the first bolt is located in first groove；The through hole bottom
Portion has the second groove, and the rubber blanket also includes the fourth hole of the second groove of connection and rubber blanket lower surface, the rubber
Pad is fixed by the second bolt, the second nut and the bottom plate, and second bolt passes through the fourth hole, and the second bolt
Nut be located at second groove in；The fill-in pad of flexible rectangular in cross-section is equipped with the through hole.
2. damping magneto according to claim 1, it is characterised in that be fixed with multiple supports below the bottom plate
Pin.
3. damping magneto according to claim 1, it is characterised in that first riser has by magneto sheet
The circular fifth hole that the motor shaft of body is passed through.
4. damping magneto according to claim 1, it is characterised in that the quantity of first cross bar and the second cross bar
It is all higher than being equal to two.
5. damping magneto according to claim 1, it is characterised in that have 4 between the pedestal and the bottom plate
Vibration absorption unit more than individual.
6. damping magneto according to claim 1, it is characterised in that the fill-in pad is made up of rubber, described to fill out
Fill the section of pad and the cross sectional shape of the through hole, size are identical.
7. damping magneto according to claim 1, it is characterised in that the fill-in pad is made up of rubber, described to fill out
Fill pad square-section it is long while more than the through hole square-section it is long while 2mm, the square-section of the fill-in pad it is short
Side is more than the short side 2mm of the through hole square-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720158886.1U CN206471977U (en) | 2017-02-21 | 2017-02-21 | A kind of damping magneto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720158886.1U CN206471977U (en) | 2017-02-21 | 2017-02-21 | A kind of damping magneto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471977U true CN206471977U (en) | 2017-09-05 |
Family
ID=59707604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720158886.1U Expired - Fee Related CN206471977U (en) | 2017-02-21 | 2017-02-21 | A kind of damping magneto |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471977U (en) |
-
2017
- 2017-02-21 CN CN201720158886.1U patent/CN206471977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170905 Termination date: 20180221 |