CN207795934U - A kind of beam - Google Patents
A kind of beam Download PDFInfo
- Publication number
- CN207795934U CN207795934U CN201721884563.7U CN201721884563U CN207795934U CN 207795934 U CN207795934 U CN 207795934U CN 201721884563 U CN201721884563 U CN 201721884563U CN 207795934 U CN207795934 U CN 207795934U
- Authority
- CN
- China
- Prior art keywords
- rib
- outer barrel
- arc
- inner cylinder
- shaped pad
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 239000004429 Calibre Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model provides a kind of beam, including round doily, inner cylinder, rib, outer barrel, interstitial hole and arc-shaped pad；Round doily, outer barrel, inner cylinder and the arc-shaped pad of upper end form the airtight cavity that a centre carries interstitial hole, if the airtight cavity is internally provided with inner cylinder described in capable person, outer barrel, arc-shaped pad, the rib that round doily is connected as one, gap is equipped between the adjacent rib, the rib, inner cylinder, outer barrel, arc-shaped pad and the round doily are all made of same material and are made, the thickness of the rib is 1.2 1.5 times of the disk mat thickness, the utility model is simple in structure, seal shock-proof pad is internally provided with several ribs for being equipped with gap between each other, there are enough deformation gaps, good damping effect, beam has enough intensity, and damping performance is excellent simultaneously, it is light-weight, it is easy for installation.
Description
Technical field
The utility model belongs to beam technical field more particularly to a kind of beam.
Background technology
Mechanical shock absorption pad is mainly used for reducing the vibration of equipment, reduces adverse effect of the vibration equipment to environment, traditional
Mechanical equipment beam, it is simple in structure, it is made of elastoplastic or rubber material, high work is required in some damping performances
The traditional beam of occasion cannot be satisfied damping performance demand, and damping effect is poor.
Therefore, a kind of beam is invented to be very necessary.
Utility model content
In view of the above technical problems, the utility model provides a kind of beam, to solve special occasions damping requirement Gao Pu
The problem of logical vibration-absorbing pad structure cannot be satisfied damping performance.
A kind of beam, which is characterized in that the beam include round doily, inner cylinder, rib, outer barrel, interstitial hole and
Arc-shaped pad；Round doily, outer barrel, inner cylinder and the arc-shaped pad of upper end form the airtight cavity that a centre carries interstitial hole,
If the airtight cavity is internally provided with the muscle that inner cylinder, outer barrel, arc-shaped pad, round doily are connected as one described in capable person
Item is equipped with gap between the adjacent rib.
Preferably, the rib, inner cylinder, outer barrel, arc-shaped pad and the round doily are all made of same material and are made.
Preferably, the thickness of the rib is 1.2-1.5 times of the disk mat thickness.
Preferably, the rib and horizontal direction are in 45 degree of angles.
Preferably, outer barrel both ends bore is 1.5-3 times of centre position lowest calibre value.
Compared with prior art, the utility model has the advantages that：The utility model is simple in structure, seal shock-proof
Pad is internally provided with several ribs for being equipped with gap between each other, has enough deformation gaps, good damping effect, beam to have foot
Damping performance is excellent simultaneously for enough intensity, light-weight, easy for installation.
Description of the drawings
Fig. 1 is the half-sectional structure chart of the utility model.
In figure,
1- round doilies, 2- inner cylinders, 3- ribs, 4- outer barreies, 5- interstitial holes, 6- arc-shaped pads.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in Fig. 1, the utility model provides a kind of beam, which is characterized in that the beam include round doily 1,
Inner cylinder 2, rib 3, outer barrel 4, interstitial hole 5 and arc-shaped pad 6；Round doily 1, outer barrel 4, inner cylinder 2 and the arc of upper end
Pad 6 forms the airtight cavity that a centre carries interstitial hole 5, if airtight cavity is internally provided with capable person's inner cylinder 2, outer barrel 4, arc
The rib 3 that shape pad 6, round doily 1 four are connected as one is equipped with gap, rib 3, inner cylinder 2, outer barrel between adjacent rib 3
Body 4, arc-shaped pad 6 and round doily 1 are all made of same material and are made, and the thickness of rib 3 is 1.2-1.5 times of 1 thickness of round doily,
Rib 3 is in 45 degree of angles with horizontal direction, and 4 both ends bore of outer barrel is 1.5-3 times of centre position lowest calibre value.
Operation principle
When utility model works, round doily 1, outer barrel 4, inner cylinder 2 and the arc-shaped pad 6 of upper end form a centre
Airtight cavity with interstitial hole 5, rib 3 inside seal cavity and horizontal direction are in 45 degree of angles, internal rib 3 by
Deformation is will produce to extruding, and is equipped with gap between adjacent rib 3, there are enough deformation gaps, good damping effect, rib 3
It is big in 45 degree of angle bearing capacities with horizontal direction, it disclosure satisfy that the high occasion of special occasions damping performance requirement, light-weight, structure
Intensity is high, has very excellent damping effect.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model
It encloses.
Claims (5)
1. a kind of beam, which is characterized in that the beam includes round doily (1), inner cylinder (2), rib (3), outer barrel
(4), interstitial hole (5) and arc-shaped pad (6)；Round doily (1), outer barrel (4), inner cylinder (2) and the formation of the arc-shaped pad (6) of upper end
One centre carries the airtight cavity of interstitial hole (5), if the airtight cavity is internally provided with inner cylinder described in capable person (2), outer barrel
The rib (3) that body (4), arc-shaped pad (6), round doily (1) four are connected as one, between being equipped between the adjacent rib (3)
Gap.
2. beam as described in claim 1, which is characterized in that the rib (3), inner cylinder (2), outer barrel (4), arc
Pad (6) and the round doily (1) are all made of same material and are made.
3. beam as described in claim 1, which is characterized in that the thickness of the rib (3) is the round doily (1) thickness
1.2-1.5 times.
4. the beam as described in claim 1 or 3, which is characterized in that the rib (3) is in 45 degree of angles with horizontal direction.
5. beam as described in claim 1, which is characterized in that outer barrel (4) both ends bore is centre position minimum
1.5-3 times of bore value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884563.7U CN207795934U (en) | 2017-12-28 | 2017-12-28 | A kind of beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884563.7U CN207795934U (en) | 2017-12-28 | 2017-12-28 | A kind of beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795934U true CN207795934U (en) | 2018-08-31 |
Family
ID=63280320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884563.7U Expired - Fee Related CN207795934U (en) | 2017-12-28 | 2017-12-28 | A kind of beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795934U (en) |
-
2017
- 2017-12-28 CN CN201721884563.7U patent/CN207795934U/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 |
Granted publication date: 20180831 |