CN207634577U - A kind of memory metal damper - Google Patents
A kind of memory metal damper Download PDFInfo
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- CN207634577U CN207634577U CN201721411932.0U CN201721411932U CN207634577U CN 207634577 U CN207634577 U CN 207634577U CN 201721411932 U CN201721411932 U CN 201721411932U CN 207634577 U CN207634577 U CN 207634577U
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- memory metal
- upper cover
- bottom plate
- cover plate
- plate
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Abstract
The utility model is related to building fields, and in particular to a kind of memory metal damper, including upper cover plate, bottom plate, side plate and several memory metal columns；The upper cover plate is mutually parallel with bottom plate；Every eight memory metal columns form a positive tetrapyamid shape memory metal unit, and the facing of each positive rectangular pyramid memory metal unit is located in same level, and cooperates between each memory metal unit；The vertex of every four memory metal units is connected by memory metal column, is formed a square face, is combined into layer structure, is supported between upper cover plate and bottom plate；If layered structure has dried layer.The beneficial effects of the utility model are：By the structure setting by memory metal column according to positive rectangular pyramid, the layer structure of formation improves the mechanical property of damper by the physical features of memory metal in conjunction with the mechanical structure of positive rectangular pyramid.
Description
Technical field
The utility model is related to building fields, and in particular to a kind of memory metal damper.
Background technology
The electromechanical engineerings facility such as water supply, draining, fire-fighting, heating, ventilation, air-conditioning, combustion gas, heating power, electric power, communication of building
Antidetonation pipeline be applied in the every aspect around us, when suffering from earthquake, antidetonation pipeline can reach mitigation ground
Shake destroys.
Although existing antidetonation pipeline installation rack has certain damping effect, due to the limit of own material and structure
System, cannot provide higher damping force so that larger vibrations are unable to get effective control, there are security risk, are easy to make
At safety accident.
Utility model content
In order to overcome the defect of the above-mentioned prior art, the technical problem to be solved by the utility model is to provide one kind can
There is provided larger damping force, anti-twisting property is strong, high-damping memory metal damper with long service life.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of memory metal damping is provided
Device, including upper cover plate, bottom plate, side plate and several memory metal columns；
The upper cover plate is connected with pipe-line equipment, and bottom plate is connected with ground；The upper cover plate is mutually parallel with bottom plate；
The memory metal column is between upper cover plate and bottom plate；The side plate is vertical with upper cover plate with bottom plate, is located at upper
Between cover board and bottom plate, memory metal column is wrapped in interior, one closed cylinder of formation；
Every eight memory metal columns form a positive tetrapyamid shape memory metal unit, each positive rectangular pyramid memory gold
The facing for belonging to unit is located in same level, and cooperates between each memory metal unit；Every four memories gold
The vertex for belonging to unit is connected by memory metal column, and memory metal column is misaligned, is formed a square face, is combined into
Layer structure is supported between upper cover plate and bottom plate；If layered structure has dried layer.
Further, in above-mentioned memory metal damper, the memory metal damper is provided centrally with centre bore.
Further, in above-mentioned memory metal damper, between the upper cover plate and equipment, it is arranged between bottom plate and wall
There is Rubber shock-absorbing pad.
Further, in above-mentioned memory metal damper, the side plate is constituted for lead-rubber material.
Further, in above-mentioned memory metal damper, the side plate forms a closed column with upper cover plate and bottom plate
It is also filled with silicone oil in vivo.
The beneficial effects of the utility model are：By using the damper that memory metal column is constituted, memory metal passes through
It can substantially reduce various vibrations with super-elasticity and excellent damping and amortization；And stable mechanical property, deforming upon energy-absorbing
During, it will not make a noise；The memory metal damper does not have slipper, is easy to maintain；Pass through positive rectangular pyramid
Setting, the layer structure of formation further increase mechanical property, prevent from loosening, and improve service life and the safety of equipment.
Description of the drawings
Fig. 1 show a kind of memory metal column distribution of memory metal damper of specific embodiment of the present invention
Structural schematic diagram；
Label declaration：1, memory metal column.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：Pass through the structure setting by memory metal column according to positive rectangular pyramid, shape
At layer structure, improve the mechanical property of damper in conjunction with the mechanical structure of positive rectangular pyramid by the physical features of memory metal
Energy.
Please refer to shown in Fig. 1, a kind of memory metal damper of the utility model, if including upper cover plate, bottom plate, side plate and
Dry memory metal column 1；
The upper cover plate is connected with pipe-line equipment, and bottom plate is connected with ground；The upper cover plate is mutually parallel with bottom plate；
The memory metal column 1 is between upper cover plate and bottom plate；The side plate is vertical with upper cover plate with bottom plate, is located at upper
Between cover board and bottom plate, memory metal column 1 is wrapped in interior, one closed cylinder of formation；
Every eight memory metal columns 1 form a positive tetrapyamid shape memory metal unit, each positive rectangular pyramid memory
The facing of metal unit is located in same level, and cooperates between each memory metal unit；Every four memories
The vertex of metal unit is connected by memory metal column 1, and memory metal column 1 is misaligned, forms a square face, group
Layer structure is synthesized, is supported between upper cover plate and bottom plate；If layered structure has dried layer.
As can be seen from the above description, the working process of the utility model is as follows：Memory metal damper setting and ground with
Between pipeline, when an earthquake occurs, vibrations are passed to bottom plate by ground, and vibrations are passed to memory metal unit by bottom plate, each
The memory metal column 1 of unit carries out the energy-absorbing to vibrations by deformation, after vibrations pass through 1 energy-absorbing of memory metal column, through over-subtraction
The vibrations of shake only have small part energy that can pass to the pipeline on upper cover plate.
As can be seen from the above description, the beneficial effects of the utility model are：The damping constituted by using memory metal column 1
Device, memory metal, with super-elasticity and excellent damping and amortization, can substantially reduce various vibrations by it；And mechanical property is steady
It is fixed, during deforming upon energy-absorbing, it will not make a noise；The memory metal damper does not have slipper, is easy to protect
It supports；By the setting of positive rectangular pyramid, the layer structure of formation further increases mechanical property, prevents from loosening, and improves making for equipment
With service life and safety.
Further, the memory metal damper is provided centrally with centre bore.
As can be seen from the above description, by the centrally disposed centre bore of memory metal damper, passing through adjusting centre bore aperture
Size, meet different shock-absorbing demands.
Further, between the upper cover plate and equipment, Rubber shock-absorbing pad is provided between bottom plate and wall.
As can be seen from the above description, by between upper cover plate and equipment, being provided with Rubber shock-absorbing pad, energy between bottom plate and wall
It is enough that wall and equipment are effectively protected, while the vibrations that Rubber shock-absorbing pad can transmit wall carry out preliminary subtract
Shake promotes anti-seismic performance.
Further, the side plate is constituted for lead-rubber material.
As can be seen from the above description, by using the side plate of lead-rubber material, it is capable of the earthquake response of ground mitigation structure, carries
Anti-seismic performance, and good mechanical performance are risen, it is cost-effective.
Further, the side plate forms in a closed cylinder with bottom plate with upper cover plate and is also filled with silicone oil.
As can be seen from the above description, by the filling silicon oil in cylinder, punching can be absorbed using the flow damping power of silicone oil
It hits and vibration energy, and is translated into the heat of silicone oil and dissipates, to promote the performance of memory metal damper.
Embodiment one
A kind of memory metal damper, including upper cover plate, bottom plate, side plate and several memory metal columns 1；
The upper cover plate is connected with pipe-line equipment, and bottom plate is connected with ground；The upper cover plate is mutually parallel with bottom plate；
The memory metal column 1 is between upper cover plate and bottom plate；The side plate is vertical with upper cover plate with bottom plate, is located at upper
Between cover board and bottom plate, memory metal column 1 is wrapped in interior, one closed cylinder of formation；
Every eight memory metal columns 1 form a positive tetrapyamid shape memory metal unit, each positive rectangular pyramid memory
The facing of metal unit is located in same level, and cooperates between each memory metal unit；Every four memories
The vertex of metal unit is connected by memory metal column 1, and memory metal column 1 is misaligned, forms a square face, group
Layer structure is synthesized, is supported between upper cover plate and bottom plate；If layered structure has dried layer.
The memory metal damper is provided centrally with centre bore.Between the upper cover plate and equipment, bottom plate and wall it
Between be provided with Rubber shock-absorbing pad.The side plate is constituted for lead-rubber material.The side plate forms one with upper cover plate and bottom plate
It is also filled with silicone oil in closed cylinder.
In conclusion a kind of memory metal damper provided by the utility model, is constituted by using memory metal column
Damper, memory metal, with super-elasticity and excellent damping and amortization, can substantially reduce various vibrations by it；And mechanical property
Stablize, during deforming upon energy-absorbing, will not make a noise；The memory metal damper does not have slipper, is easy to
Maintenance；By the setting of positive rectangular pyramid, the layer structure of formation further increases mechanical property, prevents from loosening, improves equipment
Service life and safety.
By being met different by adjusting the size in centre bore aperture in the centrally disposed centre bore of memory metal damper
Shock-absorbing demand.
It, can be to wall and equipment by the way that between upper cover plate and equipment, Rubber shock-absorbing pad is provided between bottom plate and wall
It is effectively protected, while the vibrations that Rubber shock-absorbing pad can transmit wall carry out preliminary damping, promote anti-seismic performance.
By using the side plate of lead-rubber material, it is capable of the earthquake response of ground mitigation structure, promotes anti-seismic performance, and power
Function admirable is learned, it is cost-effective.
By the filling silicon oil in cylinder, impact and vibration energy can be absorbed using the flow damping power of silicone oil, and
It is translated into the heat of silicone oil and dissipates, to promote the performance of memory metal damper.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of memory metal damper, which is characterized in that including upper cover plate, bottom plate, side plate and several memory metal columns；
The upper cover plate is connected with pipe-line equipment, and bottom plate is connected with ground；The upper cover plate is mutually parallel with bottom plate；
The memory metal column is between upper cover plate and bottom plate；The side plate is vertical with upper cover plate with bottom plate, is located at upper cover plate
Between bottom plate, memory metal column is wrapped in interior, one closed cylinder of formation；
Every eight memory metal columns form a positive tetrapyamid shape memory metal unit, each positive rectangular pyramid memory metal list
The facing of member is located in same level, and cooperates between each memory metal unit；Every four memory metal lists
The vertex of member is connected by memory metal column, and memory metal column is misaligned, forms a square face, combines layered
Structure is supported between upper cover plate and bottom plate；If layered structure has dried layer.
2. memory metal damper according to claim 1, which is characterized in that the memory metal damper is centrally disposed
There is centre bore.
3. memory metal damper according to claim 1, which is characterized in that between the upper cover plate and equipment, bottom plate
Rubber shock-absorbing pad is provided between wall.
4. memory metal damper according to claim 1, which is characterized in that the side plate is lead-rubber material structure
At.
5. memory metal damper according to claim 1, which is characterized in that the side plate is formed with upper cover plate and bottom plate
It is also filled with silicone oil in one closed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411932.0U CN207634577U (en) | 2017-10-30 | 2017-10-30 | A kind of memory metal damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411932.0U CN207634577U (en) | 2017-10-30 | 2017-10-30 | A kind of memory metal damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207634577U true CN207634577U (en) | 2018-07-20 |
Family
ID=62859434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721411932.0U Active CN207634577U (en) | 2017-10-30 | 2017-10-30 | A kind of memory metal damper |
Country Status (1)
| Country | Link |
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| CN (1) | CN207634577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757281A (en) * | 2021-09-07 | 2021-12-07 | 中国科学院空间应用工程与技术中心 | Energy-absorbing unit body based on multistable state and energy-absorbing material |
-
2017
- 2017-10-30 CN CN201721411932.0U patent/CN207634577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757281A (en) * | 2021-09-07 | 2021-12-07 | 中国科学院空间应用工程与技术中心 | Energy-absorbing unit body based on multistable state and energy-absorbing material |
| CN113757281B (en) * | 2021-09-07 | 2023-01-10 | 中国科学院空间应用工程与技术中心 | Energy-absorbing unit body based on multistable state and energy-absorbing material |
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