CN207093657U - Novel damping mounting seat - Google Patents
Novel damping mounting seat Download PDFInfo
- Publication number
- CN207093657U CN207093657U CN201720685547.9U CN201720685547U CN207093657U CN 207093657 U CN207093657 U CN 207093657U CN 201720685547 U CN201720685547 U CN 201720685547U CN 207093657 U CN207093657 U CN 207093657U
- Authority
- CN
- China
- Prior art keywords
- support member
- support
- damping
- seat
- piston
- 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
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of novel damping mounting seat, including seat board and shock absorber, shock absorber includes seat cylinder and support member, and the support member is sheath structure, and the upper extension of seat cylinder is stretched into support member；Shock absorber also includes the first support spring and the second support spring；Piston movable up and down is provided with seat cylinder, and support member is internally provided with the piston rod being connected with piston, the axially disposed damping hole having for connecting the upper and lower damping cavity of seat cylinder on piston；Floating support is formed to support member by the first support spring on the outside of the upper extension of the present cylinder of setting and the second support spring of inner side jointly, while damping effect is played, the vibration from seat board can be greatly reduced to seat cylinder transmission, and sleeve, piston and piston rod form damping structure, when piston rod bears the vibration generation axial movement from Architectural Equipment, damping action can be formed in upper and lower damping cavity, so as to greatly improve the overall effectiveness in vibration suppression of vibration damping mounting seat.
Description
Technical field
Architectural Equipment installing area is the utility model is related to, more particularly to a kind of novel damping mounting seat.
Background technology
Ambient vibration is one of big public hazards of generally acknowledged seven；With the continuous expansion developed rapidly with city size of modern industry
Greatly, city underground track traffic has become the important means for solving urban transportation, and it is in the ascendant to build trend in city underground
While, the vibration and noise problem that subway circulation is triggered also gradually displays.In recent years, subway transport system in China's is fast
Hail exhibition, because city underground runs through downtown, burden municipal transport main traffic task simultaneously, also to around along the line
Architecture production, the safety of ancient building and the living environment of house have an impact.
The rotation such as water pump, blower fan, air-conditioning electromechanical equipment can operationally vibrate in building structure.Vibration equipment
It is easy to travel to coupled building structure by Equipment Foundations and the pipeline being connected with equipment or cable etc., due to coagulation
Soil structure or steel construction itself damping are small, and structure is to the decay very little of vibration, once the vibration of equipment is delivered to building structure, its
Vibration can be propagated in structure very wide range.It can trigger room when vibration is delivered to noise-sensitive using space
Wall, floor or smallpox panel vibration, so as to the radiated noise into room, building comfort is reduced, influences the work of user
And rest.Vibration and noise control for vibratory equipment, track traffic and microvibration-preventing room can use damping technology.But adopt at present
Oscillation damping method is typically to set vibration damping holder under concrete slab, be not easy to check after the completion of the construction of the type vibration damping holder and
Safeguard.
Utility model content
In view of this, the utility model provides a kind of vibration damping mounting seat, simple in construction, easy to use, has preferably drop
Make an uproar, vibration damping and prevent vibration transmit effect.
Novel damping mounting seat of the present utility model, including seat board and to seat board formed support and for vibration damping vibration damping
Device；
Shock absorber includes seat cylinder and support member, seat cylinder include barrel and with the integrally formed upper extension of barrel, branch
Support member is sheath structure, and upper extension is stretched into support member；Shock absorber is also arranged in barrel and to support member including support
Form the first support spring of support and support is arranged on extension and forms the second of support to the inner bottom part of support member
Support spring；
Piston movable up and down is provided with seat cylinder, has been wholely set to stretch into seat cylinder inside support member and is connected with piston
Piston rod, the inner chamber of seat cylinder is divided into upper damping cavity and lower damping cavity by piston, it is axially disposed on piston have for connecting,
The damping hole of lower damping cavity, the interior filling full damping liquid of seat cylinder.
Further, the upper end of upper extension is formed with the spring mounting groove for installing the second support spring.
Further, the engagement sleeves for coordinating with support member are formed on the bottom of seat board, and support member is stretched into engagement sleeves and set,
Elastic support is provided between support member top and engagement sleeves.
Further, the top of the inner bottom part of engagement sleeves and support member forms circular conical surface and coordinated, and elastic support is by metal
Layer and rubber layer are arranged at intervals the conical rubber sheath structure to be formed by layer.
The beneficial effects of the utility model：Vibration damping mounting seat of the present utility model, by the upper extension for setting present cylinder
First support spring in outside and the second support spring of inner side form floating support to support member jointly, are playing damping effect
While, the vibration from seat board can be greatly reduced to seat cylinder transmission, and sleeve, piston and piston rod form damping knot simultaneously
Structure, when piston rod bears the vibration generation axial movement from Architectural Equipment, damping action can be formed in upper and lower damping cavity,
So as to greatly improve the overall effectiveness in vibration suppression of vibration damping mounting seat.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structure diagram.
Embodiment
Fig. 1 is the utility model structure diagram, as shown in the figure：The vibration damping mounting seat of the present embodiment, it is simple in construction, use
It is convenient, there is preferable noise reduction, vibration damping and the effect for preventing vibration from transmitting.
Novel damping mounting seat of the present utility model, including seat board 1 and to seat board 1 formed support and for vibration damping vibration damping
Device；
Shock absorber includes seat cylinder and support member 2, seat cylinder include barrel 3 and with the integrally formed upper extension of barrel 3
4, support member 2 is sheath structure, and upper extension 4 is stretched into support member 2；Shock absorber is also arranged in barrel 3 simultaneously including support
The first support spring 5 and support that support is formed to support member 2 are arranged on upper extension 4 and to the inner bottom part shape of support member 2
Into the second support spring 6 of support；As shown in figure 1, seat cylinder includes bottom end cover 7, lower shell and upper shell, upper shell top is formed
The upper extension 4, bottom and the lower shell of upper shell are collectively forming barrel 3, and upper extension 4 stretches into support member from bottom to top
Set in 2, the lower end of the first support spring 5 directly supports the lower outside for being fixed on upper shell, and the outside of support member 2 forms ring
The heavy platform of shape, which is used to support with the upper end of the first support spring 5, to be coordinated, and the first support spring 5 is outer around annular heavy platform and upper extension 4
Set；
Be provided with piston 8 movable up and down in seat cylinder, be wholely set inside support member 2 stretch into seat cylinder with piston 8
The inner chamber of seat cylinder is divided into upper damping cavity 10 and lower damping cavity 11 by the piston rod 9 of connection, piston 8, axially disposed on piston 8 to have
For connecting the damping hole 12 of upper and lower damping cavity, full damping liquid is filled in seat cylinder；Piston 8 is logical with merging with seat cylinder inwall circumference
Cross sealing ring and form sealing, piston 8 can move up and down along seat cylinder.
In the present embodiment, the upper end of upper extension 4 is formed with the spring mounting groove 13 for installing the second support spring 6；
The lower end of second support spring 6 falls directly into and installation is formed in spring mounting groove, simple in construction and compact.
In the present embodiment, the engagement sleeves 14 for coordinating with support member 2 are formed on the bottom of seat board, and support member 2 stretches into cooperation
Set in set 14, elastic support 15 is provided between the top of support member 2 and engagement sleeves；The inner bottom part of engagement sleeves and support member 2
Top form circular conical surface and coordinate, elastic support is by metal level and rubber layer the conical rubber formed to be arranged at intervals by layer
Sheath structure；I.e. the top of the inner bottom part of engagement sleeves and support member 2 forms circular conical surface and coordinated, elastic support be by metal level and
Rubber layer is arranged at intervals the conical rubber sheath structure to be formed by layer；Vibration insulation and noise reduction effect is formed between support member 2 and seat board
Fruit, as illustrated, elastic support includes upper and lower two layers of rubber layer and the metal level being arranged between rubber layer.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (4)
- A kind of 1. novel damping mounting seat, it is characterised in that：Including seat board and seat board is formed and supported and for the vibration damping of vibration damping Device；The shock absorber includes seat cylinder and support member, the seat cylinder include barrel and with the integrally formed upper extension of barrel Portion, the support member are sheath structure, and the upper extension is stretched into the support member；The shock absorber also includes support and set The first support spring of support is formed in barrel and to support member and support is arranged on extension and to support member Inner bottom part forms the second support spring of support；Piston movable up and down is provided with the seat cylinder, has been wholely set and has stretched into seat cylinder and piston inside the support member The inner chamber of the seat cylinder is divided into upper damping cavity and lower damping cavity by the piston rod of connection, the piston, on the piston vertically The damping hole for connecting upper and lower damping cavity is provided with, full damping liquid is filled in seat cylinder.
- 2. novel damping mounting seat according to claim 1, it is characterised in that：The upper end of the upper extension formed with In the spring mounting groove for installing the second support spring.
- 3. novel damping mounting seat according to claim 2, it is characterised in that：The bottom of the seat board, which is formed, to be used for and branch The engagement sleeves that support member coordinates, the support member are stretched into the engagement sleeves and set, set between the support member top and engagement sleeves It is equipped with elastic support.
- 4. novel damping mounting seat according to claim 3, it is characterised in that：The inner bottom part and support member of the engagement sleeves Top form circular conical surface and coordinate, the elastic support is by metal level and rubber layer the cone formed to be arranged at intervals by layer Rubber sheath structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685547.9U CN207093657U (en) | 2017-06-13 | 2017-06-13 | Novel damping mounting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685547.9U CN207093657U (en) | 2017-06-13 | 2017-06-13 | Novel damping mounting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093657U true CN207093657U (en) | 2018-03-13 |
Family
ID=61552257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720685547.9U Expired - Fee Related CN207093657U (en) | 2017-06-13 | 2017-06-13 | Novel damping mounting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533915A (en) * | 2018-05-30 | 2018-09-14 | 滨州学院 | A kind of staircase support device for agricultural machinery |
| CN111285228A (en) * | 2020-03-24 | 2020-06-16 | 浙江西沃电梯有限公司 | Damping device and passenger elevator car |
-
2017
- 2017-06-13 CN CN201720685547.9U patent/CN207093657U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533915A (en) * | 2018-05-30 | 2018-09-14 | 滨州学院 | A kind of staircase support device for agricultural machinery |
| CN111285228A (en) * | 2020-03-24 | 2020-06-16 | 浙江西沃电梯有限公司 | Damping device and passenger elevator car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207093657U (en) | Novel damping mounting seat | |
| CN107100207A (en) | A kind of earthquake isolating equipment of tall building foundation | |
| CN105970805B (en) | Build shock mount | |
| CN105821986A (en) | Floating slab damping device | |
| CN107035813A (en) | Building vibration equipment vibration absorber | |
| CN205348186U (en) | Flexible pipe of adjustable length | |
| CN205637215U (en) | Damping formula building vibration isolation system | |
| CN206816748U (en) | Building vibration equipment vibration absorber | |
| WO2019042481A1 (en) | Building earthquake resistance structure and earthquake resistance method | |
| CN205637216U (en) | Floating plate vibration isolation system | |
| CN105971029B (en) | A kind of multidirectional laminar shear model casing for simulating saturation soil solidifying | |
| CN204728510U (en) | A kind of structure for improving the isolated building safety with degree of freedom | |
| CN207228312U (en) | A kind of prefabricated buildings of haydite concrete | |
| CN206069255U (en) | A kind of architectural engineering Pipe installing lifting device | |
| CN206454243U (en) | A kind of multi-functional fight ring | |
| CN203007945U (en) | Anti-seismic ground anchor device capable of absorbing seismic waves | |
| CN210263472U (en) | Combined earthquake-resistant building structural component | |
| CN208244054U (en) | Basket row's football uses device jointly | |
| CN206740135U (en) | A kind of civil engineering rangefinder | |
| CN206705575U (en) | A kind of building tower crane with safety hanging cradle | |
| CN212271023U (en) | Earthquake-resistant structure of building engineering foundation | |
| CN204456202U (en) | Fire valve well | |
| CN106759346B (en) | A kind of sheltered reverse excavation steel pipe column positioning device and production method | |
| CN205276839U (en) | Hydraulic pressure lifting foot hand frame for construction | |
| CN205276331U (en) | Shock attenuation building structure |
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: 20180313 Termination date: 20190613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |