CN205479071U - Distributed isolator of vibration ripples - Google Patents
Distributed isolator of vibration ripples Download PDFInfo
- Publication number
- CN205479071U CN205479071U CN201620290657.0U CN201620290657U CN205479071U CN 205479071 U CN205479071 U CN 205479071U CN 201620290657 U CN201620290657 U CN 201620290657U CN 205479071 U CN205479071 U CN 205479071U
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- seat
- vibration damping
- honour
- vibration
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Abstract
The utility model discloses a distributed isolator of vibration ripples, include: the damping seat of honour, lower of damping and shock -absorbing spring, the damping seat of honour lies in the top of lower of damping, and the damping seat of honour one end of being close to lower of damping is equipped with the uide bushing, the uide bushing by lower orientation extension of orientation damping on the damping, and the uide bushing is reserved between lower near the one end of lower of damping and damping and is had the interval, the periphery of uide bushing and the one end cover that lies in near lower of damping are equipped with the flange circle, and the flange circles and is equipped with the hole of stepping down that can supply the shock -absorbing spring to pass, the shock -absorbing spring lies in the periphery annular of the damping seat of honour and damping duplex winding uide bushing between lower evenly to be arranged, and the both ends of shock -absorbing spring are connected with the damping seat of honour and lower of damping respectively. The utility model discloses can change the conduction direction of vibration ripples to play the effect of good reduce the vibration ripples, weakening vibrational force.
Description
Technical field
This utility model relates to antivibration area, particularly relates to a kind of vibration wave distributing vibration isolator.
Background technology
Vibroshock is widely used in the field such as machinery, building.Along with modern science and technology and the level of production not
Disconnected progressive, frame for movement tends to high speed, complication and lightweight development day by day, and the vibration thus brought is asked
Inscribe the most prominent.The existence of vibration, both have impact on the service life of plant equipment, had caused the damage of equipment,
Also affect the work efficiency of people, even endanger the health of the mankind.Present vibroshock is owing to it is in work
In cannot change the conduction orientation of vibration wave, its stress is difficult to be gone out by dispersion, affects its effectiveness in vibration suppression, and
Easily produce fatigue, shorten its life-span.
Utility model content
The technical problem existed based on above-mentioned background technology, the utility model proposes a kind of vibration wave distributing every
Shake device.
The utility model proposes a kind of vibration wave distributing vibration isolator, including: seat under the vibration damping seat of honour, vibration damping
And shock-absorbing spring, wherein:
The vibration damping seat of honour is positioned at the top of seat under vibration damping, and the vibration damping seat of honour is provided with guiding in one end of seat under vibration damping
Set, being extended by seat direction under vibration damping, the vibration damping seat of honour of fairlead, and fairlead one end of seat under vibration damping
And it is reserved with spacing under vibration damping between seat；
The periphery of fairlead and be located close to one end of seat under vibration damping and be set with flange circle, flange circle is provided with can
The resigning hole passed for shock-absorbing spring；
Shock-absorbing spring is evenly arranged between seat and around the peripheral annular of fairlead under the vibration damping seat of honour and vibration damping,
And the two ends of shock-absorbing spring are connected with seat under the vibration damping seat of honour and vibration damping respectively.
Preferably, flange circle place plane is parallel to horizontal plane.
Preferably, the vibration damping seat of honour is provided with the deep gouge extended to fairlead direction, deep gouge away from one end of fairlead
Bottom be provided with the through hole of the inner space with fairlead.
Preferably, fairlead includes main part and is positioned at main part two ends integrated with main part
First connecting portion and the second connecting portion, and the external diameter of the first connecting portion and the second connecting portion is respectively less than main part
External diameter, the first connecting portion is fixed in through hole and with the vibration damping seat of honour；Flange snare is contained in the second connecting portion
Periphery.
Preferably, on the vibration damping seat of honour and be positioned at the periphery of deep gouge and be provided with for carrying out, with equipment, the installing hole that assembles.
Preferably, being provided with spacer block integrated with it in fairlead, spacer block is directed to the inner chamber of set and is separated into
Upper cavity and lower chamber, spacer block is communicated with the pilot hole of upper cavity and lower chamber.
Preferably, it is additionally provided with between seat under the vibration damping seat of honour and vibration damping under lead, one end of lead and vibration damping
Seat is fixing to be connected, and its other end is stretched in its upper cavity by the lower chamber of fairlead, and lead is positioned at
One end of cavity is provided with stop nut.
Preferably, under vibration damping, seat is provided with, away from the side at the vibration damping seat of honour, the Silencing groove extended to direction, the vibration damping seat of honour,
The groove width of this Silencing groove is incremented by successively by the side being laterally away from the vibration damping seat of honour near the vibration damping seat of honour.
Preferably, the vibration damping seat of honour has upper cavity, and under vibration damping, seat has lower chamber, and the vibration damping seat of honour is positioned at vibration damping
Under the top of lower seat, and the upper cavity in the vibration damping seat of honour and vibration damping, the lower chamber in seat complements each other to form buffering
Chamber, and this cushion chamber is circular cavity.
Preferably, the arbitrary cross section of Silencing groove is circle, and Silencing groove is coaxially arranged with cushion chamber.
In this utility model, by arranging a fairlead that seat direction extends under vibration damping on the vibration damping seat of honour,
And flange circle is set on fairlead, thus change the conduction orientation of vibration wave, make answering suffered by the vibration damping seat of honour
Power first concentrates on fairlead, then is gone out to surrounding is dispersed by flange circle, thus plays good reduction
Vibration wave, the effect of weakening vibration force, extend its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vibration wave distributing vibration isolator that the utility model proposes；
Fig. 2 is that described in a kind of vibration wave distributing vibration isolator that the utility model proposes, the structure of fairlead is shown
It is intended to；
Fig. 3 is that described in a kind of vibration wave distributing vibration isolator that the utility model proposes, the structure of flange circle is shown
It is intended to.
Detailed description of the invention
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As Figure 1-3, Fig. 1 is the structure of a kind of vibration wave distributing vibration isolator that the utility model proposes
Schematic diagram；Fig. 2 is the knot of fairlead described in a kind of vibration wave distributing vibration isolator that the utility model proposes
Structure schematic diagram；Fig. 3 is flange circle described in a kind of vibration wave distributing vibration isolator that the utility model proposes
Structural representation.
Reference Fig. 1-3, a kind of vibration wave distributing vibration isolator that this utility model embodiment proposes, including: subtract
Shake seat 2 and shock-absorbing spring 3 under the seat of honour 1, vibration damping, wherein:
The vibration damping seat of honour 1 is positioned at the top of seat 2 under vibration damping, and the vibration damping seat of honour 1 is away from the side of seat under vibration damping 2
Being provided with the deep gouge that seat 2 direction extends under vibration damping, the bottom of this deep gouge is provided with the through hole running through its upper and lower end face,
On the vibration damping seat of honour 1 and be positioned at the periphery of deep gouge and be provided with for carrying out, with equipment, the installing hole that assembles；The vibration damping seat of honour 1
The side of seat 2 is provided with fairlead 4 under the vibration damping, and this fairlead 4 by the vibration damping seat of honour 1 seat under vibration damping
2 directions extend, and are reserved with spacing under one end of this fairlead 4 seat 2 under vibration damping and vibration damping between seat 2,
This fairlead 4 includes main part 41 and is positioned at main part 41 two ends integrated with main part 41
First connecting portion 42 and the second connecting portion 43；The external diameter of the first connecting portion 42 and the second connecting portion 43 is respectively less than
The external diameter of main part 41, and the first connecting portion 42 is positioned at through hole and is welded and fixed with the vibration damping seat of honour 1；The
The periphery of two connecting portions 42 is set with flange circle 5；Flange circle 5 place plane is parallel to horizontal plane, and this method
Blue circle 5 is provided with and is available for the resigning hole that shock-absorbing spring 3 passes；
Shock-absorbing spring 3 is under the vibration damping seat of honour 1 and vibration damping between seat 2 and equal around the peripheral annular of fairlead 4
Even layout, and the two ends of shock-absorbing spring 3 are connected with seat 2 under the vibration damping seat of honour 1 and vibration damping respectively.
In the present embodiment, being provided with spacer block 44 integrated with it in fairlead 4, spacer block 44 is directed to overlap 4
Inner chamber be separated into upper cavity and lower chamber, spacer block 44 is communicated with the pilot hole of upper cavity and lower chamber；
Being additionally provided with lead 6 under the vibration damping seat of honour 1 and vibration damping between seat 2, one end of lead 6 is solid with seat under vibration damping 2
Fixed connection, its other end is stretched in its upper cavity by the lower chamber of fairlead 4, and lead 6 is positioned at
One end of cavity is provided with stop nut；The setting of lead 6 both can play good guide effect, makes
The structure of whole vibration isolator is more stable, can also be conducive to assembling vibration wave on fairlead 4 simultaneously,
Improve the flange circle 5 dispersion effect to vibration wave.
In the present embodiment, the vibration damping seat of honour 1 has upper cavity, and under vibration damping, seat 2 has lower chamber, the vibration damping seat of honour 1
The upper cavity being positioned under vibration damping in the top of seat 2, and the vibration damping seat of honour 1 and the lower chamber phase in seat under vibration damping 2
Cooperatively form cushion chamber mutually, and this cushion chamber is circular cavity；Under vibration damping, seat 2 is away from the side at the vibration damping seat of honour 1
It is provided with the Silencing groove extended to direction, the vibration damping seat of honour 1, and the arbitrary cross section of this Silencing groove is circle, and
Silencing groove is coaxially arranged with cushion chamber, and the groove width of this Silencing groove is laterally away from by the one of the close vibration damping seat of honour 1 and subtracts
The shake side at the seat of honour 1 is incremented by successively；The setting of Silencing groove so that vibration suffered by the bottom of seat 2 under vibration damping
Cell wall along Silencing groove is distributed to surrounding uniformly, thus effectively weakens vibration force；And the setting of Silencing groove
Put and the bearing capacity of seat under vibration damping can also be disperseed to both sides, pressure dissipation straight down is become downwards and to
The power of surrounding diffusion, thus avoid pressure to concentrate and cause the problem of seat bending under vibration damping；Additionally, vibration damping
The design of groove also provides for the deformation of seat under vibration damping and allows power space, thus can effectively extend making of seat under vibration damping
Use the life-span.
This utility model is by arranging a fairlead that seat 2 direction extends under vibration damping on the vibration damping seat of honour 1
4, and flange circle 5 is set on fairlead 4, thus change the conduction orientation of vibration wave, make the vibration damping seat of honour 1
Suffered stress first concentrates on fairlead 4, then is gone out to surrounding is dispersed by flange circle 5, thus rises
Vibration wave, the effect of weakening vibration force is reduced to good；And deep gouge and position of mounting hole in this utility model
Setting so that when this vibroshock coordinates with plant equipment, the installed surface of plant equipment is not exclusively and on vibration damping
The upper surface of seat 1 is fitted comprehensively, thus the dispersion of beneficially vibration force, and strengthen its non-deformability.
Additionally, in the present embodiment, it is uniform that one end of seat 2 under vibration damping, the vibration damping seat of honour 1 is provided with several
The spring seat of honour arranged, the inside at this spring seat of honour is provided with cavity, and this cavity by the vibration damping seat of honour 1 to vibration damping
Lower seat 2 direction extends, and the two ends of this cavity all turn on extraneous；Under vibration damping, seat 2 is near the vibration damping seat of honour 1
One end and be positioned at the lower section at any one spring seat of honour and be mounted on spring lower seat, the inside of this spring lower seat sets
Having cavity, and this cavity is extended to direction, the vibration damping seat of honour 1 by seat under vibration damping 2, the two ends of this cavity are all with outer
Boundary turns on；The two ends of shock-absorbing spring 3 bear against on the spring seat of honour and spring lower seat；Pass through said mechanism
Arrange, utilize the cavity structure of the spring seat of honour and spring lower seat, can effectively absorb shock-absorbing spring 3 undecomposed
Vibration wave, greatly reduce the fatigue resistance of shock-absorbing spring 3, extend the use longevity of shock-absorbing spring 3
Life, and the spring seat of honour and spring lower seat the stability that can effectively strengthen shock-absorbing spring 3 structure is set, from
And the intensity of whole vibration isolator is increased.
In the present embodiment, the vibration damping seat of honour 1 includes top base and upper bush body, and top base includes basilar part and position
Extend, to away from basilar part direction, the lobe that formed in basilar part side and by basilar part, and this basilar part is
Rectangular configuration, this lobe is truncated cone-shaped, between being reserved with between periphery and the periphery of basilar part of this lobe
Away from；Upper bush body is tubular structure, and one end of upper bush body is sleeved on the periphery of this lobe and is secured to
Connecting, upper bush body forms upper cavity with this raised portion fits；Under vibration damping, seat 2 includes bottom base and lower sleeve
Body, bottom base includes basilar part and is positioned at basilar part side and is extended shape by basilar part to away from basilar part direction
The lobe become, and this basilar part is rectangular configuration, this lobe is truncated cone-shaped, the periphery of this lobe with
It is reserved with spacing between the periphery of basilar part；Cylinder of trapping is tubular structure, and the one end of cylinder of trapping is sleeved on
The periphery of this lobe also is secured to connect, and cylinder of trapping forms lower chamber, cavity of resorption with this raised portion fits
Internal it is filled with damping oil；The trap periphery of cylinder is provided with the annular groove that multilamellar is arranged along its short transverse, and appoints
Sealing ring all it is set with in meaning chute；The vibration damping seat of honour 1 is positioned at the top of seat 2 under vibration damping, in the vibration damping seat of honour 1
The periphery of cylinder of trapping that is sleeved under vibration damping in seat 2 of upper bush body, and make upper bush body be under pressure
Time can move down along the outer wall of cylinder of trapping；Trap cylinder in the one end and the vibration damping seat of honour 1 at the vibration damping seat of honour 1
Lobe between be reserved with spacing, thus provide enough compression distance for shock-absorbing spring 3；The vibration damping seat of honour 1
In upper cavity and vibration damping under lower chamber in seat 2 complement each other to form cushion chamber；The uniform cloth of shock-absorbing spring 3
Put in cushion chamber, and the two ends of shock-absorbing spring 3 are connected with seat 2 under the vibration damping seat of honour 1 and vibration damping respectively.
This utility model is matched formation cushion chamber by seat 2 under the vibration damping seat of honour 1 and vibration damping, and by vibration damping bullet
Spring 3 is evenly arranged in cushion chamber, then loads damping oil in cushion chamber, utilizes damping oil to enter shock-absorbing spring
Vibration wave can also be served good assimilation effect while row buffering, thus reach vibration damping, absorbing
Effect；And in this utility model, the structure of seat 2 under the vibration damping seat of honour 1 and vibration damping is arranged, can effectively carry
The closure of high cushion chamber, the entrance of the extraneous flying dust of isolation, the vibration damping seat of honour 1 He can also be effectively improved simultaneously
The intensity of seat 2 under vibration damping, improves the two bearing capacity and resistance to deformation intensity, extends its service life.
The above, only this utility model preferably detailed description of the invention, but protection model of the present utility model
Enclose and be not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, conceive in addition equivalent or change according to the technical solution of the utility model and utility model thereof, all
Should contain within protection domain of the present utility model.
Claims (10)
1. a vibration wave distributing vibration isolator, it is characterised in that including: seat (2) and shock-absorbing spring (3) under the vibration damping seat of honour (1), vibration damping, wherein:
The vibration damping seat of honour (1) is positioned at the top of seat under vibration damping (2), and the vibration damping seat of honour (1) one end of seat (2) under vibration damping is provided with fairlead (4), it is reserved with spacing between seat (2) under being extended by the vibration damping seat of honour (1) seat (2) direction under vibration damping of fairlead (4), and one end of fairlead (4) seat (2) under the vibration damping and vibration damping；
The periphery of fairlead (4) and be located close to one end of seat under vibration damping (2) and be set with flange circle (5), flange circle (5) is provided with and is available for the resigning hole that shock-absorbing spring (3) passes；
Shock-absorbing spring (3) is positioned under the vibration damping seat of honour (1) and vibration damping between seat (2) and is evenly arranged around the peripheral annular of fairlead (4), and the two ends of shock-absorbing spring (3) are connected with seat (2) under the vibration damping seat of honour (1) and vibration damping respectively.
Vibration wave distributing vibration isolator the most according to claim 1, it is characterised in that flange circle (5) place plane is parallel to horizontal plane.
Vibration wave distributing vibration isolator the most according to claim 1, it is characterized in that, the vibration damping seat of honour (1) is provided with, away from one end of fairlead (4), the deep gouge extended to fairlead (4) direction, and the bottom of deep gouge is provided with the through hole of the inner space with fairlead (4).
Vibration wave distributing vibration isolator the most according to claim 3, it is characterized in that, fairlead (4) includes main part (41) and is positioned at main part (41) two ends first connecting portion integrated with main part (41) (42) and the second connecting portion (43), and first the external diameter of connecting portion (42) and the second connecting portion (43) be respectively less than the external diameter of main part (41), the first connecting portion (42) is positioned at through hole and fixes with the vibration damping seat of honour (1)；Flange circle (5) is sleeved on the periphery of the second connecting portion (43).
Vibration wave distributing vibration isolator the most according to claim 3, it is characterised in that the vibration damping seat of honour (1) is upper and is positioned at the periphery of deep gouge and is provided with for carrying out, with equipment, the installing hole that assembles.
Vibration wave distributing vibration isolator the most according to claim 1, it is characterized in that, spacer block integrated with it (44) it is provided with in fairlead (4), spacer block (44) is directed to overlap the inner chamber of (4) and is separated into upper cavity and lower chamber, and spacer block (44) is communicated with the pilot hole of upper cavity and lower chamber.
Vibration wave distributing vibration isolator the most according to claim 6, it is characterized in that, lead (6) it is additionally provided with between seat (2) under the vibration damping seat of honour (1) and vibration damping, one end of lead (6) is fixing with seat under vibration damping (2) to be connected, its other end is stretched in its upper cavity by the lower chamber of fairlead (4), and lead (6) is positioned at one end of upper cavity and is provided with stop nut.
Vibration wave distributing vibration isolator the most according to claim 1, it is characterized in that, under vibration damping, seat (2) is provided with, away from the side of the vibration damping seat of honour (1), the Silencing groove extended to the vibration damping seat of honour (1) direction, and the groove width of this Silencing groove is incremented by successively by the side being laterally away from the vibration damping seat of honour (1) near the vibration damping seat of honour (1).
Vibration wave distributing vibration isolator the most according to claim 1, it is characterized in that, the vibration damping seat of honour (1) has upper cavity, under vibration damping, seat (2) has lower chamber, the vibration damping seat of honour (1) is positioned at the top of seat under vibration damping (2), and the upper cavity in the vibration damping seat of honour (1) complements each other to form cushion chamber with the lower chamber in seat (2) under vibration damping, and this cushion chamber is circular cavity.
Vibration wave distributing vibration isolator the most according to claim 8 or claim 9, it is characterised in that the arbitrary cross section of Silencing groove is circle, and Silencing groove is coaxially arranged with cushion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290657.0U CN205479071U (en) | 2016-04-07 | 2016-04-07 | Distributed isolator of vibration ripples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290657.0U CN205479071U (en) | 2016-04-07 | 2016-04-07 | Distributed isolator of vibration ripples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479071U true CN205479071U (en) | 2016-08-17 |
Family
ID=56643529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620290657.0U Active CN205479071U (en) | 2016-04-07 | 2016-04-07 | Distributed isolator of vibration ripples |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479071U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650146A (en) * | 2017-10-24 | 2018-02-02 | 孙立民 | A kind of buffering proof equipment for industrial robot |
| CN108087471A (en) * | 2018-01-23 | 2018-05-29 | 南京理工大学 | A kind of twin ring spring buffer unit |
| CN108385968A (en) * | 2018-03-04 | 2018-08-10 | 重庆工商职业学院 | Heavy burden form assembly support system |
| CN108412194A (en) * | 2018-03-04 | 2018-08-17 | 重庆工商职业学院 | Bearing for heavy burden template |
| CN110234901A (en) * | 2017-01-31 | 2019-09-13 | 百乐仕株式会社 | Spring assembling body |
-
2016
- 2016-04-07 CN CN201620290657.0U patent/CN205479071U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110234901A (en) * | 2017-01-31 | 2019-09-13 | 百乐仕株式会社 | Spring assembling body |
| CN107650146A (en) * | 2017-10-24 | 2018-02-02 | 孙立民 | A kind of buffering proof equipment for industrial robot |
| CN108087471A (en) * | 2018-01-23 | 2018-05-29 | 南京理工大学 | A kind of twin ring spring buffer unit |
| CN108087471B (en) * | 2018-01-23 | 2023-11-28 | 南京理工大学 | Duplex annular spring buffer device |
| CN108385968A (en) * | 2018-03-04 | 2018-08-10 | 重庆工商职业学院 | Heavy burden form assembly support system |
| CN108412194A (en) * | 2018-03-04 | 2018-08-17 | 重庆工商职业学院 | Bearing for heavy burden template |
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| GR01 | Patent grant |