CN107575528A - Accurate communication equipment vibration absorber - Google Patents
Accurate communication equipment vibration absorber Download PDFInfo
- Publication number
- CN107575528A CN107575528A CN201710694046.1A CN201710694046A CN107575528A CN 107575528 A CN107575528 A CN 107575528A CN 201710694046 A CN201710694046 A CN 201710694046A CN 107575528 A CN107575528 A CN 107575528A
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- communication equipment
- piston
- water cavity
- vibration absorber
- gusset
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- Fluid-Damping Devices (AREA)
Abstract
It is an object of the invention to provide a kind of accurate communication equipment vibration absorber.A kind of accurate communication equipment vibration absorber, including：Casing provided with lower plate and gusset plate, the communication equipment being placed in casing, lower water cavity in lower plate, side water cavity in gusset plate, the damping hole group connected respectively with lower water cavity and side water cavity that lower plate is provided with, the lower piston hole penetrated located at lower plate upper end and with lower water cavity, the lower piston being arranged in lower piston hole, the lower stage clip group that both ends are connected with lower piston lower end and lower water cavity lower end respectively, several side piston holes for being distributed along gusset plate inner circumferential and being penetrated with side water cavity, number is identical with side piston hole number and corresponds the side piston being arranged in the piston hole of side, number is identical with side piston number and one-to-one side pressure spring group；The both ends of side pressure spring group are connected with gusset outside side piston outer end and side water cavity respectively.The accurate communication equipment vibration absorber effectiveness in vibration suppression is preferable.
Description
Technical field
The present invention relates to vibration absorber field, especially a kind of accurate communication equipment vibration absorber.
Background technology
Communication equipment vibration damping is protected by shock absorber, communication equipment normal use can be made and increased the service life；China
Number of patent application：A kind of combined rubber shock absorber of CN 201310048231.5 disclosure of the invention, including rubber damper,
Rubber damping post, metal spacing bushing and metal spacing pad.It is poor effectiveness in vibration suppression to be present in traditional shock absorber, is not suitable for essence
The deficiency of the vibration damping protection of close communication equipment；Therefore, design that a kind of effectiveness in vibration suppression is preferable, suitable for the vibration damping of accurate communication equipment
The accurate communication equipment vibration absorber of protection, turns into urgent problem to be solved.
The content of the invention
It is poor the invention aims to overcome current shock absorber effectiveness in vibration suppression to be present, it is not suitable for accurate communication and sets
The deficiency of standby vibration damping protection, there is provided a kind of effectiveness in vibration suppression is preferable, and the precision protected suitable for the vibration damping of accurate communication equipment is led to
Believe equipment vibration absorber.
The present invention concrete technical scheme be：
A kind of accurate communication equipment vibration absorber, including：Casing provided with lower plate and gusset plate, the communication being placed in casing are set
It is standby；Described accurate communication equipment vibration absorber also includes：Lower water cavity in lower plate, the side water cavity in gusset plate,
The damping hole group connected respectively with lower water cavity and side water cavity that lower plate is provided with, the lower work penetrated located at lower plate upper end and with lower water cavity
Consent, is arranged in lower piston hole and upper end supports the lower piston of communication equipment lower end, both ends respectively with lower piston lower end and
The lower stage clip group of lower water cavity lower end connection, several side piston holes for being distributed along gusset plate inner circumferential and being penetrated with side water cavity,
Number is identical with side piston hole number and corresponds the side piston being arranged in the piston hole of side, and number is identical with side piston number
And one-to-one side pressure spring group；The both ends of side pressure spring group are connected with gusset outside side piston outer end and side water cavity respectively；Side piston
Push down the outer gusset of communication equipment in the inner.The accurate communication equipment vibration absorber effectiveness in vibration suppression is preferable；Accurate communication equipment vibration damping
Device is in use, by the lower stage clip group being connected with lower piston, the side pressure spring group being connected with side piston, snubber vibration is moved
State energy simultaneously makes vibration decay rapidly, and the frequency range of the vibration absorbed is wider so that communication equipment steadily gets off rapidly；When
When the vibrated dynamic power of lower piston influences to move downward, water in lower water cavity through damping hole group approaching side water cavity, side piston to
Medial motion, make side piston push down communication equipment gusset pressure and side piston and communication equipment gusset between frictional force produce
Servo-actuated change, makes the vibration dynamic power attenuating of above-below direction more preferable；When the vibrated dynamic power of lower piston influences laterally
During motion, a side piston moves to exterior measuring, and remaining side piston inwardly surveys motion, and side piston pushes down the pressure of communication equipment gusset
Frictional force between power and side piston and communication equipment gusset produces servo-actuated change, makes horizontal vibration dynamic power attenuating
More preferably；Damping hole group is beneficial to decay and vibrated.
Preferably, the inner of described side piston is provided with cushion.Cushion pushes down communication equipment gusset and improves vibration damping
Effect.
Preferably, elastic seal ring is provided between described lower piston and lower piston hole；Side piston and side piston hole it
Between be provided with elastic seal ring.Elastic seal ring improves sealing and is beneficial to vibration damping.
Preferably, described gusset plate is connected and composed by two end plates and two side plates；Side piston hole has four；Two
Side piston hole is corresponded on two end plates；Another two side piston hole is corresponded on two side plates；Communication equipment
Be shaped as rectangle；The cushion of two side pistons corresponds the both ends of the surface for pushing down communication equipment；The bullet of another two side piston
Property pad correspond and push down the two sides of communication equipment.Gusset plate is connected and composed by two end plates and two side plates, side piston hole
There are four, suitable for the conventional communication equipment vibration damping for being shaped as rectangle.
Preferably, described accurate communication equipment vibration absorber also includes：It is connected with gusset plate upper end and lower end is provided with
The case lid of counterbore, push down the damping block of communication equipment upper end, the upper pressure that both ends are connected with damping block upper end and counterbore upper end respectively
Spring group.Case lid is beneficial to protection communication equipment；Damping block and compression spring group make effectiveness in vibration suppression more preferable.
Preferably, described casing is provided with the water intaking valve connected with side water cavity top and put with what lower water cavity bottom connected
Water valve.Water intaking valve and discharging valve are beneficial to lower water cavity and water cavity note in side discharges water.
Compared with prior art, the beneficial effects of the invention are as follows：The accurate communication equipment vibration absorber effectiveness in vibration suppression is preferable；
Accurate communication equipment vibration absorber in use, by the lower stage clip group being connected with lower piston, the side pressure spring group being connected with side piston,
The dynamic power of snubber vibration simultaneously makes vibration decay rapidly, and the frequency range of the vibration absorbed is wider so that communication is set
It is standby steadily to get off rapidly；When the vibrated dynamic power of lower piston influences to move downward, the water in lower water cavity enters through damping hole group
Enter side water cavity, side piston makes side piston push down pressure and side piston and the communication equipment side of communication equipment gusset to medial motion
Frictional force between enclosing produces servo-actuated change, makes the vibration dynamic power attenuating of above-below direction more preferable；When lower piston is vibrated
When dynamic dynamic power influences transverse movement, a side piston moves to exterior measuring, and remaining side piston inwardly surveys motion, side piston pressure
Firmly the frictional force between the pressure of communication equipment gusset and side piston and communication equipment gusset produces servo-actuated change, makes horizontal shake
Dynamic dynamic power attenuating is more preferable；Damping hole group is beneficial to decay and vibrated.Cushion pushes down communication equipment gusset and improves vibration damping effect
Fruit.Elastic seal ring improves sealing and is beneficial to vibration damping.Gusset plate is connected and composed by two end plates and two side plates, side piston hole
There are four, suitable for the conventional communication equipment vibration damping for being shaped as rectangle.Case lid is beneficial to protection communication equipment；Damping block and upper pressure
Spring group makes effectiveness in vibration suppression more preferable.Water intaking valve and discharging valve are beneficial to lower water cavity and water cavity note in side discharges water.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention.
In figure：Lower plate 1, casing 2, communication equipment 3, lower water cavity 4, side water cavity 5, damping hole group 6, lower piston hole 7, lower piston
8th, lower stage clip group 9, side piston hole 10, side piston 11, side pressure spring group 12, cushion 13, end plate 14, side plate 15, counterbore 16, case lid
17th, damping block 18, compression spring group 19, water intaking valve 20, discharging valve 21, elastic seal ring 22.
Embodiment
It is shown below in conjunction with the accompanying drawings that the present invention is described further.
As shown in Figure 1：A kind of accurate communication equipment vibration absorber, including：Casing 2 provided with lower plate 1 and gusset plate, puts
Communication equipment 3 in casing 2, the lower water cavity 4 in lower plate 1, the side water cavity 5 in gusset plate, point that lower plate 1 is provided with
The damping hole group 6 not connected with lower water cavity 4 and side water cavity 5, the lower piston hole 7 penetrated located at the upper end of lower plate 1 and with lower water cavity 4,
Be arranged in the lower piston 8 that in lower piston hole 7 and upper end supports the lower end of communication equipment 3, both ends respectively with the lower end of lower piston 8 and under
The lower stage clip group 9 of the lower end of water cavity 4 connection, several side piston holes for being distributed along gusset plate inner circumferential and being penetrated with side water cavity 5
10,10 numbers of number and side piston hole are identical and correspond the side piston 11 being arranged in side piston hole 10, and number is lived with side
Fill in that 11 numbers are identical and one-to-one side pressure spring group 12；The both ends of side pressure spring group 12 respectively with the outer end of side piston 11 and side water cavity
5 outer gusset connections；Push down the outer gusset of communication equipment 3 in the inner of side piston 11.
The inner of described side piston 11 is provided with cushion 13；The material of cushion 13 is rubber.
Elastic seal ring 22 is provided between described lower piston 8 and lower piston hole 7；Between side piston 11 and side piston hole 10
Provided with elastic seal ring 22；The material of elastic seal ring 22 is rubber.
In the present embodiment, described gusset plate is connected and composed by two end plates 14 and two side plates 15；Side piston hole 10 has
Four；Two side piston holes 10 are corresponded on two end plates 14；Another two side piston hole 10, which corresponds, is located at two
On side plate 15；Communication equipment 3 is shaped as rectangle；The cushion 13 of two side pistons 11 corresponds and pushes down communication equipment 3
Both ends of the surface；The cushion 13 of another two side piston 11 corresponds the two sides for pushing down communication equipment 3.
Described accurate communication equipment vibration absorber also includes：Be connected with gusset plate upper end and lower end be provided with counterbore 16 case
Lid 17, push down the damping block 18 of the upper end of communication equipment 3, the upper pressure that both ends are connected with the upper end of damping block 18 and the upper end of counterbore 16 respectively
Spring group 19；The material of damping block 18 is PVC board.
Described casing 2 is provided with and the top water intaking valve 20 connected of side water cavity 5 and the discharging valve connected with the lower bottom of water cavity 4
21。
Described accurate communication equipment vibration absorber by the lower stage clip group 9 being connected with lower piston 8 and side in use, lived
The side pressure spring groups 12 of the connection of plug 11 and push down the cushion 13 of gusset of communication equipment 3, damping block 18 and be connected with damping block 18
Compression spring group 19, snubber vibration dynamic power simultaneously vibration is decayed rapidly, and absorb vibration frequency range compared with
Extensively；When 8 vibrated dynamic power of lower piston influences to move downward, water in lower water cavity 4 through the approaching side water cavity 5 of damping hole group 6,
Side piston 11 makes that cushion 13 pushes down the both ends of the surface of communication equipment 3 and the pressure of two sides produces servo-actuated change to medial motion,
Make the vibration dynamic power attenuating of above-below direction more preferable；When 8 vibrated dynamic power of lower piston influences transverse movement, one
Individual side piston 11 moves to exterior measuring, and remaining side piston 11 inwardly surveys motion, and cushion 13 pushes down the pressure of the gusset of communication equipment 3
Servo-actuated change is produced, makes horizontal vibration dynamic power attenuating more preferable.
The beneficial effects of the invention are as follows：The accurate communication equipment vibration absorber effectiveness in vibration suppression is preferable；Accurate communication equipment subtracts
Vibrating device in use, by the lower stage clip group being connected with lower piston, the side pressure spring group being connected with side piston, snubber vibration
Dynamic power simultaneously makes vibration decay rapidly, and the frequency range of the vibration absorbed is wider so that communication equipment steadily gets off rapidly；
When the vibrated dynamic power of lower piston influences to move downward, the water in lower water cavity is through damping hole group approaching side water cavity, side piston
To medial motion, make side piston push down communication equipment gusset pressure and side piston and communication equipment gusset between frictional force production
Raw servo-actuated change, makes the vibration dynamic power attenuating of above-below direction more preferable；When the vibrated dynamic power of lower piston influences horizontal stroke
To during motion, a side piston moves to exterior measuring, and remaining side piston inwardly surveys motion, and side piston pushes down communication equipment gusset
Frictional force between pressure and side piston and communication equipment gusset produces servo-actuated change, horizontal vibration dynamic power is decayed and imitates
Fruit is more preferable；Damping hole group is beneficial to decay and vibrated.Cushion pushes down communication equipment gusset and improves effectiveness in vibration suppression.Elastic seal ring improves
Sealing and it is beneficial to vibration damping.Gusset plate is connected and composed by two end plates and two side plates, and side piston hole has four, suitable for conventional
The communication equipment vibration damping for being shaped as rectangle.Case lid is beneficial to protection communication equipment；Damping block and compression spring group make effectiveness in vibration suppression more
It is good.Water intaking valve and discharging valve are beneficial to lower water cavity and water cavity note in side discharges water.
The present invention can change into that various ways are apparent to one skilled in the art, and such change is not considered as
Depart from the scope of the present invention.All such technical staff to the field obviously change, and are included within this right
Within the scope of it is required that.
Claims (6)
1. a kind of accurate communication equipment vibration absorber, including：Casing provided with lower plate and gusset plate, the communication being placed in casing are set
It is standby；It is characterized in that described accurate communication equipment vibration absorber also includes：Lower water cavity in lower plate, in gusset plate
Side water cavity, the damping hole group connected respectively with lower water cavity and side water cavity that lower plate is provided with, located at lower plate upper end and with lower water cavity
The lower piston hole of insertion, is arranged in lower piston hole and upper end supports the lower piston of communication equipment lower end, and both ends are respectively with
The lower stage clip group that piston connects with lower water cavity lower end, what several were distributed along gusset plate inner circumferential and penetrated with side water cavity
Side piston hole, number is identical with side piston hole number and corresponds the side piston being arranged in the piston hole of side, and number is lived with side
Fill in that number is identical and one-to-one side pressure spring group；The both ends of side pressure spring group connect with gusset outside side piston outer end and side water cavity respectively
Connect；Push down the outer gusset of communication equipment in side piston the inner.
2. accurate communication equipment vibration absorber according to claim 1, it is characterized in that：The inner of described side piston is provided with
Cushion.
3. accurate communication equipment vibration absorber according to claim 1, it is characterized in that：Described lower piston and lower piston hole
Between be provided with elastic seal ring；Elastic seal ring is provided between side piston and side piston hole.
4. accurate communication equipment vibration absorber according to claim 2, it is characterized in that：Described gusset plate is by two end plates
Connected and composed with two side plates；Side piston hole has four；Two side piston holes are corresponded on two end plates；Another two side
Piston hole is corresponded on two side plates；Communication equipment is shaped as rectangle；The cushion of two side pistons corresponds
Push down the both ends of the surface of communication equipment；The cushion of another two side piston corresponds the two sides for pushing down communication equipment.
5. the accurate communication equipment vibration absorber according to claim 1 or 2 or 3 or 4, it is characterized in that：Also include：With gusset
Plate upper end connects and lower end is provided with the case lid of counterbore, pushes down the damping block of communication equipment upper end, both ends respectively with damping block upper end
The compression spring group connected with counterbore upper end.
6. the accurate communication equipment vibration absorber according to claim 1 or 2 or 3 or 4, it is characterized in that：Described casing is set
Have and the water intaking valve connected at the top of the water cavity of side and the discharging valve connected with lower water cavity bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694046.1A CN107575528B (en) | 2017-08-14 | 2017-08-14 | Accurate communication equipment vibration absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694046.1A CN107575528B (en) | 2017-08-14 | 2017-08-14 | Accurate communication equipment vibration absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107575528A true CN107575528A (en) | 2018-01-12 |
| CN107575528B CN107575528B (en) | 2019-04-16 |
Family
ID=61034454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710694046.1A Expired - Fee Related CN107575528B (en) | 2017-08-14 | 2017-08-14 | Accurate communication equipment vibration absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575528B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685835A (en) * | 2019-09-05 | 2020-01-14 | 神通科技集团股份有限公司 | Intake manifold vibration and noise reduction structure |
| CN111572302A (en) * | 2020-05-25 | 2020-08-25 | 河南交通职业技术学院 | Anti integrated control device that turns on one's side of steering coupling initiative suspension |
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| KR100655135B1 (en) * | 2006-07-20 | 2006-12-08 | 주식회사 진솔엔지니어링건축사사무소 | A construction method of switch board |
| CN104075080A (en) * | 2014-07-01 | 2014-10-01 | 苏州博讯仪器有限公司 | Precise instrument placement box |
| CN204067003U (en) * | 2014-04-30 | 2014-12-31 | 江西鑫固电气有限公司 | A kind of transformer core vibration silencer device |
| CN204510508U (en) * | 2015-01-16 | 2015-07-29 | 同济大学 | U-shaped tubular container vibration absorber |
| CN105857929A (en) * | 2016-06-23 | 2016-08-17 | 郑州航空工业管理学院 | Fragile article logistics box |
| CN205714756U (en) * | 2016-06-21 | 2016-11-23 | 新昌县大明制冷机厂 | A kind of screw compressor with vibration absorber |
-
2017
- 2017-08-14 CN CN201710694046.1A patent/CN107575528B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100655135B1 (en) * | 2006-07-20 | 2006-12-08 | 주식회사 진솔엔지니어링건축사사무소 | A construction method of switch board |
| CN204067003U (en) * | 2014-04-30 | 2014-12-31 | 江西鑫固电气有限公司 | A kind of transformer core vibration silencer device |
| CN104075080A (en) * | 2014-07-01 | 2014-10-01 | 苏州博讯仪器有限公司 | Precise instrument placement box |
| CN204510508U (en) * | 2015-01-16 | 2015-07-29 | 同济大学 | U-shaped tubular container vibration absorber |
| CN205714756U (en) * | 2016-06-21 | 2016-11-23 | 新昌县大明制冷机厂 | A kind of screw compressor with vibration absorber |
| CN105857929A (en) * | 2016-06-23 | 2016-08-17 | 郑州航空工业管理学院 | Fragile article logistics box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685835A (en) * | 2019-09-05 | 2020-01-14 | 神通科技集团股份有限公司 | Intake manifold vibration and noise reduction structure |
| CN111572302A (en) * | 2020-05-25 | 2020-08-25 | 河南交通职业技术学院 | Anti integrated control device that turns on one's side of steering coupling initiative suspension |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107575528B (en) | 2019-04-16 |
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Granted publication date: 20190416 Termination date: 20190814 |
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