CN205841598U - Combined vibration-damping mounting structure - Google Patents
Combined vibration-damping mounting structure Download PDFInfo
- Publication number
- CN205841598U CN205841598U CN201620737741.2U CN201620737741U CN205841598U CN 205841598 U CN205841598 U CN 205841598U CN 201620737741 U CN201620737741 U CN 201620737741U CN 205841598 U CN205841598 U CN 205841598U
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- Prior art keywords
- vibration
- damping
- grades
- primary
- absorbers
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Abstract
The utility model discloses combined vibration-damping mounting structure, including floor, fixed expansion bolt, connect screw rod, primary vibration absorber, described fixed expansion bolt it is provided with on described floor, described connection screw rod it is provided with on described fixed expansion bolt, described primary vibration absorber it is provided with on described connection screw rod, it is provided with buffer shock-absorbing attachment means on described primary vibration absorber, two grades of vibration absorbers it are provided with again in described buffer shock-absorbing attachment means, it is provided with three grades of vibration absorbers on described two grades of vibration absorbers, it is provided with counterweight vibration-free tables pedestal on described three grades of vibration absorbers, the resonance qualitly of regulation equipment, install on described counterweight vibration-free tables pedestal and need the equipment of vibration damping.Having the beneficial effects that: this utility model combined vibration-damping mounting structure is not only simple in structure, reasonable in design, easy to use, and vibration damping serviceability is good, conduct vibrations rate≤1%, vibration isolation rate can reach more than 99%, safe and reliable.
Description
Technical field
This utility model relates to vibration damping field, particularly relates to combined vibration-damping mounting structure.
Background technology
Traditional vibration absorber is without reference to the consideration in terms of combined vibration-damping, all based on single element vibration damping, it is impossible to full
Foot scientific equipment now and humane inhabitation noise-and-vibration-reduction requirement, therefore, traditional vibration absorber still suffers from certain problem, application
Number being the Chinese patent of 200980101115.7, particular content is: a kind of vibration absorber, it has damping block, damping disk(-isc) and torsion
Square transmission mechanism, is provided with 3 kinds of shock-absorbing springs in this torque-transmitting mechanisms.Above-mentioned each shock-absorbing spring with rotation axis is being
Center be radially arranged in identical position.Specifically, in the regulation side of the 3rd torque transfer part of torque-transmitting mechanisms
The first shock-absorbing spring and the second shock-absorbing spring being contained in this first shock-absorbing spring it is configured with to opposition side.It addition, at moment of torsion
The prescribed direction side of the 3rd torque transfer part of transmission mechanism is configured with the first shock-absorbing spring and is contained in this first shock-absorbing spring
The 3rd interior shock-absorbing spring.Above-mentioned patent still suffers from certain problem, such as, without reference to the consideration in terms of combined vibration-damping, because of
This needs combined vibration-damping mounting structure to solve above current the problem.In a word, combined vibration-damping mounting structure is used, no
Only can improve the work quality of combined vibration-damping mounting structure, and the serviceability of vibration damping can be greatly improved.
Utility model content
The purpose of this utility model is that provides combined vibration-damping mounting structure to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
Combined vibration-damping mounting structure, including floor, fixed expansion bolt, connects screw rod, primary vibration absorber, described floor
On be provided with described fixed expansion bolt, described fixed expansion bolt is provided with described connection screw rod, on described connection screw rod
Being provided with described primary vibration absorber, described primary vibration absorber is provided with vibration reduction and cushioning attachment means, described buffering connects
It is provided with two grades of vibration absorbers on device, described two grades of vibration absorbers are provided with three grades of vibration absorbers, described three grades of vibration dampings dress
Put and be provided with counterweight vibration-free tables pedestal, described counterweight vibration-free tables pedestal is provided with device for vibration insutation.
In said structure, by the described primary vibration absorber installed on described floor, described buffer connecting rods, described
Two grades of vibration absorbers and described three grades of vibration absorbers can effectively realize effectiveness in vibration suppression, and by described fixed expansion bolt
Described connection screw rod can be arranged on described floor, and described counterweight vibration-free tables pedestal is used to support described vibratory equipment
And the parts arranged.
In order to improve effective work efficiency and the service life of combined vibration-damping mounting structure, described fixed expansion spiral shell further
Bolt is connected with described floor, and described connection screw rod is connected with described fixed expansion bolt, and described connection screw rod passes through bolt
Be connected on described primary vibration absorber, described primary vibration absorber by damping cushion block in primary damping element, primary, primary subtracts
The element lip block that shakes forms.
In order to improve further effective work efficiency and the service life of combined vibration-damping mounting structure, described buffering connects dress
Putting and be bolted on described primary vibration absorber, described buffer connecting rods is by vibration isolation bolt, damping element regulation spiral shell
Bolt forms, and described two grades of vibration absorbers are bolted on described buffer connecting rods, and described two grades of vibration absorbers are by two
Level damping cushion block, two grades of damping elements, Rubber Isolators, carrying dividing potential drop pad compositions.
In order to improve further effective work efficiency and the service life of combined vibration-damping mounting structure, described three grades of vibration dampings dress
Putting and be connected with described two grades of vibration absorbers, described three grades of vibration absorbers are by three-stage damping cushion block, three grades of damping elements, carryings point
The efficient damping element of pressure pad sheet, high-damping, locking screwed retaining ring form.
In order to improve further effective work efficiency and the service life of combined vibration-damping mounting structure, described three grades of vibration dampings dress
Putting and be bolted on described counterweight vibration-free tables pedestal, described vibratory equipment is bolted at described counterweight vibration-free tables
On pedestal, described vibratory equipment is made up of a few font cushion blockings, Rubber Isolators, vibration isolation element supporting pad.
Have the beneficial effects that: this utility model combined vibration-damping mounting structure is not only simple in structure, reasonable in design, user
Just, and vibration damping serviceability is good, safe and reliable, by primary vibration absorber, two grades of vibration absorbers, three grades of vibration absorbers and many
Layer compound damping structure, vibrating sound source by multilamellar vibration-proof structure mainly for the low-frequency noise in 16HZ-250HZ has well
Vibration isolating effect, vibration isolation rate can reach more than 99.8%, substantially can substantially eliminate the transmission of equipment low-frequency vibration, to greatest extent
Ground eliminates the vibration noise caused by equipment, and noise reduction is obvious, makes neighbouring one layer of human body fundamental sensation less than vibration.
Accompanying drawing explanation
Fig. 1 is the space diagram of combined vibration-damping mounting structure described in the utility model.
1, floor；2, fixed expansion bolt；3, screw rod is connected；4, primary vibration absorber；401, primary damping element；402、
Cushion block is damped in primary；403, primary damping element lip block；5, buffer connecting rods；501, vibration isolation bolt；502, vibration damping
Element regulation bolt；6, two grades of vibration absorbers；601, two grades of damping cushion blocks；602, two grades of damping elements；7, three grades of vibration absorbers；
701, three-stage damping cushion block；702, three grades of damping elements；703, carrying dividing potential drop pad；704, the efficient damping element of high-damping；
705, locking screwed retaining ring；8, counterweight vibration-free tables pedestal；9, vibratory equipment；901, a few font cushion blockings；902, rubber vibration isolation unit
Part；903, vibration isolation element supporting pad.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As it is shown in figure 1, combined vibration-damping mounting structure, including floor 1, fixed expansion bolt 2, connect screw rod 3, primary vibration damping
Device 4, floor 1 is provided with fixed expansion bolt 2, and can be arranged on floor connecting screw rod 3 by fixed expansion bolt 2
On 1, fixed expansion bolt 2 is provided with connection screw rod 3, connects and on screw rod 3, be provided with primary vibration absorber 4, primary vibration damping dress
Put and on 4, be provided with buffer connecting rods 5, buffer connecting rods 5 is provided with two grades of vibration absorbers 6, by install on floor 1
Primary vibration absorber 4, buffer connecting rods 5, two grades of vibration absorbers 6 and three grades of vibration absorbers 7 can effectively realize vibration damping
Effect, two grades of vibration absorbers 6 is provided with three grades of vibration absorbers 7, three grades of vibration absorbers 7 is provided with counterweight vibration-free tables pedestal 8,
It is provided with vibratory equipment 9 on counterweight vibration-free tables pedestal 8, and counterweight vibration-free tables pedestal 8 is used to support vibratory equipment 9 and arrange
Parts.
In said structure, by the primary vibration absorber 4 installed on floor 1, buffer connecting rods 5, two grades of vibration absorbers 6
And three grades of vibration absorbers 7 can effectively realize effectiveness in vibration suppression, and can be pacified connecting screw rod 3 by fixed expansion bolt 2
It is contained on floor 1, and the parts that counterweight vibration-free tables pedestal 8 is used to support vibratory equipment 9 and arranges.
In order to improve effective work efficiency and the service life of combined vibration-damping mounting structure, fixed expansion bolt 2 further
It is connected with floor 1, connects screw rod 3 and be connected with fixed expansion bolt 2, connect screw rod 3 and be bolted at primary vibration damping
On device 4, primary vibration absorber 4 is supported by damping cushion block 402, primary damping element 401 in primary damping element 401, primary
Cushion block 403 forms, and buffer connecting rods 5 is bolted on primary vibration absorber 4, and buffer connecting rods 5 is by vibration isolation spiral shell
Bolt 501, damping element regulation bolt 502 forms, and two grades of vibration absorbers 6 are bolted on buffer connecting rods 5, two grades
Vibration absorber 6 is by two grades of damping 601, two grades of damping elements 602 of cushion block, Rubber Isolators 902,703 groups of dividing potential drop pad of carrying
Becoming, three grades of vibration absorbers 7 are connected with two grades of vibration absorbers 6, and three grades of vibration absorbers 7 are by 701, three grades of vibration dampings of three-stage damping cushion block
Element 702, carrying dividing potential drop pad 703, the efficient damping element of high-damping 704, locking screwed retaining ring 705 form, three grades of vibration damping dresses
Putting 7 to be bolted on counterweight vibration-free tables pedestal 8, vibratory equipment 9 is bolted on counterweight vibration-free tables pedestal 8,
Vibratory equipment 9 is made up of a few font cushion blockings 901, Rubber Isolators 902, vibration isolation element supporting pad 903.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, simply illustrating originally described in above-described embodiment and description
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope
Defined by appending claims and effect thing thereof.
Claims (5)
1. combined vibration-damping mounting structure, it is characterised in that: include floor, fixed expansion bolt, connect screw rod, primary vibration damping dress
Put, described floor is provided with described fixed expansion bolt, described fixed expansion bolt is provided with described connection screw rod, described
Connect and on screw rod, be provided with described primary vibration absorber, described primary vibration absorber is provided with buffer shock-absorbing attachment means, institute
State and in buffer shock-absorbing attachment means, be provided with two grades of vibration absorbers again, described two grades of vibration absorbers are provided with three grades of vibration damping dresses
Put, described three grades of vibration absorbers are provided with counterweight vibration-free tables pedestal, the resonance qualitly of regulation equipment, described counterweight vibration-free tables pedestal
Upper installation needs the equipment of vibration damping.
Combined vibration-damping mounting structure the most according to claim 1, it is characterised in that: described fixed expansion bolt and described building
Plate is connected, and described connection screw rod is connected with described fixed expansion bolt, and described connection screw rod is bolted described
On primary vibration absorber, described primary vibration absorber is damped cushion block, lower damping cushion block and primary by primary damping element, primary
Damping element lip block forms.
Combined vibration-damping mounting structure the most according to claim 1, it is characterised in that: described buffer shock-absorbing attachment means is passed through
Being bolted on described primary vibration absorber, described buffer connecting rods is made up of vibration isolation bolt, damping element regulation bolt,
Described two grades of vibration absorbers are bolted on described buffer connecting rods, and described two grades of vibration absorbers are by two grades of damping mats
Block, two grades of damping elements, Rubber Isolators, carrying dividing potential drop pad compositions.
Combined vibration-damping mounting structure the most according to claim 1, it is characterised in that: described three grades of vibration absorbers and described two
Level vibration absorber is connected, and described three grades of vibration absorbers are by three-stage damping cushion block, three grades of damping elements, carrying dividing potential drop pad, height
Damp efficient damping element, locking screwed retaining ring composition.
Combined vibration-damping mounting structure the most according to claim 1, it is characterised in that: described three grades of vibration absorbers pass through bolt
Being connected on described counterweight vibration-free tables pedestal, described vibratory equipment is bolted on described counterweight vibration-free tables pedestal, institute
State dampening apparatus to be made up of a few font cushion blockings, Rubber Isolators, vibration isolation element supporting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737741.2U CN205841598U (en) | 2016-07-13 | 2016-07-13 | Combined vibration-damping mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737741.2U CN205841598U (en) | 2016-07-13 | 2016-07-13 | Combined vibration-damping mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841598U true CN205841598U (en) | 2016-12-28 |
Family
ID=57618875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620737741.2U Expired - Fee Related CN205841598U (en) | 2016-07-13 | 2016-07-13 | Combined vibration-damping mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626176A (en) * | 2017-03-17 | 2018-10-09 | 上海船厂船舶有限公司 | Drill ship high pressure slurry pump anti-vibration method |
-
2016
- 2016-07-13 CN CN201620737741.2U patent/CN205841598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626176A (en) * | 2017-03-17 | 2018-10-09 | 上海船厂船舶有限公司 | Drill ship high pressure slurry pump anti-vibration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161228 Termination date: 20200713 |