CN109737180A - A kind of isolation mounting of porous metal material composition - Google Patents
A kind of isolation mounting of porous metal material composition Download PDFInfo
- Publication number
- CN109737180A CN109737180A CN201910089869.0A CN201910089869A CN109737180A CN 109737180 A CN109737180 A CN 109737180A CN 201910089869 A CN201910089869 A CN 201910089869A CN 109737180 A CN109737180 A CN 109737180A
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- China
- Prior art keywords
- metal material
- porous metal
- connector
- upper connector
- isolation mounting
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Abstract
The invention discloses a kind of isolation mountings of porous metal material composition, comprising: lower connector, porous metal material body, upper connector, cylinder；Porous metal material body, lower connector, upper connector and cylinder-shaped are integral, isolation mounting as a complete porous metal material composition, lower connector and upper connector do not form direct contact, the isolation mounting of porous metal material composition is reliably connected by lower connector with installation foundation, it is reliably connected by upper connector with vibration equipment, when vibration equipment works, transmitting of the axial vibration to installation foundation is effectively reduced in porous metal material body, simultaneously, cylinder is able to bear certain radial load, transmitting of the radial vibration to installation foundation can be also effectively reduced in porous metal material body, play the role of vibration insulation and noise reduction.
Description
Technical field
The present invention relates to a kind of vibration insulation and noise reduction devices, and in particular to the isolation mounting formed to a kind of porous metal material,
Belong to vibration and electrically and field of electromechanical technology.
Background technique
Currently, the equipments such as motor, diesel engine, steam turbine, blower are during the work time, vibration is inevitably generated, and
Installation foundation is transmitted vibrations to, on some important equipments, it is necessary to vibration isolation and noise reduction are carried out, for example, on submarine, if
Effective vibration insulation and noise reduction work has been carried out, the concealment of submarine can be greatly improved, improve the self-protection of submarine
Energy.For the rubber vibration isolation generally used, rubber pad is directly added usually between vibration source and installation foundation, then pass through
Screw is installed to vibration equipment on installation foundation, although this method can play the role of certain vibration insulation and noise reduction, vibration
Equipment still can be transmitted to vibration on installation foundation by screw.
Summary of the invention
In order to solve this problem, the effect for improving vibration insulation and noise reduction, the invention proposes a kind of porous metal material compositions
Isolation mounting.
Technical scheme is as follows:
A kind of isolation mounting of porous metal material composition, comprising: lower connector, porous metal material body, upper connector, cylinder
Body；
The middle part of the lower connector is lower connector middle column body, and the lower part of lower connector is followed successively by lower connection extracorporeal thread under
Connector hexahedron, the top of lower connector are lower connector column body, are opened on the circumferential surface of the lower connector column body
Equipped with several lower connector grooves；
The middle part of the upper connector is upper connector middle column body, and the top of upper connector is followed successively by connection extracorporeal thread and upper
Connector hexahedron, the lower part of upper connector are upper connector lower prop, are opened on the circumferential surface of the upper connector lower prop
Equipped with connector groove on several；
The porous metal material body and lower connector middle column body and lower connector column body pressure forming are simultaneously sintered into one, together
When, porous metal material body is embedded into lower connector groove；
The porous metal material body and upper connector middle column body and upper connector lower prop pressure forming are simultaneously sintered into one, together
When, porous metal material body is embedded into connector groove；
The porous metal material body and lower connector and upper connector pressure forming are simultaneously sintered into one；
The barrel jacket is on the outer wall of porous metal material body, also, the inner wall of cylinder and the external wall of porous metal material
Between gluing be bonded to one；
The porous metal material body, lower connector, upper connector and cylinder-shaped are integral, become a complete porous metals
The isolation mounting of material composition；
The lower part of the isolation mounting of the porous metal material composition is reliably connected by lower connection extracorporeal thread with installation foundation；
The top of the isolation mounting of the porous metal material composition is reliably connected by upper connection extracorporeal thread with vibration equipment.
Above-mentioned lower connection extracorporeal thread is converted into the structure type of internal screw thread.
Above-mentioned upper connection extracorporeal thread is converted into the structure type of internal screw thread.
It welds or is interference fitted between above-mentioned cylinder and porous metal material body and is integral.
Beneficial effects of the present invention are as follows:
The present invention includes lower connector, porous metal material body, upper connector, cylinder；Porous metal material body, lower connector,
Upper connector and cylinder-shaped are integral, become the isolation mounting of a complete porous metal material composition, lower connector and upper
Connector does not form direct contact, and the isolation mounting of porous metal material composition is reliably connected by lower connector with installation foundation
It connects, is reliably connected by upper connector with vibration equipment, when vibration equipment works, axial vibration is effectively reduced in porous metal material body
The dynamic transmitting to installation foundation, meanwhile, cylinder is able to bear certain radial load, and porous metal material body can also be effectively reduced
Transmitting of the radial vibration to installation foundation, plays the role of vibration insulation and noise reduction.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, a kind of isolation mounting of porous metal material composition, comprising: lower connector 1, porous metal material
Body 2, upper connector 3, cylinder 4；
The middle part of the lower connector 1 is lower connector middle column body 1-3, and the lower part of lower connector 1 is followed successively by the outer spiral shell of lower connector
Line 1-1 and lower connector hexahedron 1-2, the top of lower connector 1 are lower connector column body 1-4, the lower connector upper prop
Several lower connector groove 1-5 are offered on the circumferential surface of body 1-4；
The middle part of the upper connector 3 is upper connector middle column body 3-3, and the top of upper connector 3 is followed successively by the outer spiral shell of connector
Line 3-1 and upper connector hexahedron 3-2, the lower part of upper connector 3 are upper connector lower prop 3-4, the upper connector lower prop
Connector groove 3-5 on several is offered on the circumferential surface of body 3-4；
The porous metal material body 2 and lower connector middle column body 1-3 and lower connector column body 1-4 pressure forming simultaneously sinter into
One, meanwhile, porous metal material body 2 is embedded into lower connector groove 1-5；
The porous metal material body 2 and upper connector middle column body 3-3 and upper connector lower prop 3-4 pressure forming simultaneously sinter into
One, meanwhile, porous metal material body 2 is embedded into connector groove 3-5；
The porous metal material body 2 and lower connector 1 and 3 pressure forming of upper connector are simultaneously sintered into one；
The cylinder 4 is sleeved on the outer wall of porous metal material body 2, also, the inner wall of cylinder 4 and porous metal material body 2
Gluing is bonded to one between outer wall；
The porous metal material body 2, lower connector 1, upper connector 3 and cylinder 4 form one, become one it is complete porous
The isolation mounting of metal material composition；
The lower part of the isolation mounting of the porous metal material composition is reliably connected by lower connection extracorporeal thread 1-1 with installation foundation
It connects；
The top of the isolation mounting of the porous metal material composition is reliably connected by upper connection extracorporeal thread 3-1 with vibration equipment
It connects；
The isolation mounting of the porous metal material composition can be effectively reduced by porous metal material body 2 and absorb vibration dress
The vibration formed when standby work reduces transmitting of the vibration to installation foundation, plays the role of vibration insulation and noise reduction.
Above-mentioned lower connection extracorporeal thread 1-1 is converted into the structure type of internal screw thread.
Above-mentioned upper connection extracorporeal thread 3-1 is converted into the structure type of internal screw thread.
It welds or is interference fitted between above-mentioned cylinder 4 and porous metal material body 2 and is integral.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of isolation mounting of porous metal material composition, characterized by comprising: lower connector, porous metal material body,
Upper connector, cylinder；
The middle part of the lower connector is lower connector middle column body, and the lower part of lower connector is followed successively by lower connection extracorporeal thread under
Connector hexahedron, the top of lower connector are lower connector column body, are opened on the circumferential surface of the lower connector column body
Equipped with several lower connector grooves；
The middle part of the upper connector is upper connector middle column body, and the top of upper connector is followed successively by connection extracorporeal thread and upper
Connector hexahedron, the lower part of upper connector are upper connector lower prop, are opened on the circumferential surface of the upper connector lower prop
Equipped with connector groove on several；
The porous metal material body and lower connector middle column body and lower connector column body pressure forming are simultaneously sintered into one, together
When, porous metal material body is embedded into lower connector groove；
The porous metal material body and upper connector middle column body and upper connector lower prop pressure forming are simultaneously sintered into one, together
When, porous metal material body is embedded into connector groove；
The porous metal material body and lower connector and upper connector pressure forming are simultaneously sintered into one；
The barrel jacket is on the outer wall of porous metal material body, also, the inner wall of cylinder and the external wall of porous metal material
Between gluing be bonded to one；
The porous metal material body, lower connector, upper connector and cylinder-shaped are integral, become a complete porous metals
The isolation mounting of material composition；
The lower part of the isolation mounting of the porous metal material composition is reliably connected by lower connection extracorporeal thread with installation foundation；
The top of the isolation mounting of the porous metal material composition is reliably connected by upper connection extracorporeal thread with vibration equipment.
2. a kind of isolation mounting of porous metal material composition according to claim 1, it is characterised in that: the lower connection
Extracorporeal thread is converted into the structure type of internal screw thread.
3. a kind of isolation mounting of porous metal material composition according to claim 1, it is characterised in that: the upper connection
Extracorporeal thread is converted into the structure type of internal screw thread.
4. a kind of isolation mounting of porous metal material composition according to claim 1, it is characterised in that: the cylinder with
It welds or is interference fitted between porous metal material body and is integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089869.0A CN109737180A (en) | 2019-01-30 | 2019-01-30 | A kind of isolation mounting of porous metal material composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089869.0A CN109737180A (en) | 2019-01-30 | 2019-01-30 | A kind of isolation mounting of porous metal material composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109737180A true CN109737180A (en) | 2019-05-10 |
Family
ID=66366762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910089869.0A Pending CN109737180A (en) | 2019-01-30 | 2019-01-30 | A kind of isolation mounting of porous metal material composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109737180A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624764A (en) * | 1970-05-13 | 1971-11-30 | Us Navy | Vibration isolation mount and shock absorber |
| DE2807160A1 (en) * | 1978-02-20 | 1979-08-30 | Continental Gummi Werke Ag | Rubber spring for commercial motor vehicle engine mounting - has rubber spring supported block with recesses, enclosing additional damping block |
| CN205423660U (en) * | 2016-03-21 | 2016-08-03 | 山东农业大学 | Two -way vibration damper of metal rubber |
| CN106763408A (en) * | 2015-11-24 | 2017-05-31 | 成都奇航系统集成有限公司 | Vibration isolation flexibility is spirally connected device |
| CN206255085U (en) * | 2016-12-21 | 2017-06-16 | 北京福田康明斯发动机有限公司 | The mounting structure of hood |
-
2019
- 2019-01-30 CN CN201910089869.0A patent/CN109737180A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624764A (en) * | 1970-05-13 | 1971-11-30 | Us Navy | Vibration isolation mount and shock absorber |
| DE2807160A1 (en) * | 1978-02-20 | 1979-08-30 | Continental Gummi Werke Ag | Rubber spring for commercial motor vehicle engine mounting - has rubber spring supported block with recesses, enclosing additional damping block |
| CN106763408A (en) * | 2015-11-24 | 2017-05-31 | 成都奇航系统集成有限公司 | Vibration isolation flexibility is spirally connected device |
| CN205423660U (en) * | 2016-03-21 | 2016-08-03 | 山东农业大学 | Two -way vibration damper of metal rubber |
| CN206255085U (en) * | 2016-12-21 | 2017-06-16 | 北京福田康明斯发动机有限公司 | The mounting structure of hood |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |