CN207846741U - A kind of self-replaced type viscoplasticity friction energy consuming device - Google Patents
A kind of self-replaced type viscoplasticity friction energy consuming device Download PDFInfo
- Publication number
- CN207846741U CN207846741U CN201820121221.8U CN201820121221U CN207846741U CN 207846741 U CN207846741 U CN 207846741U CN 201820121221 U CN201820121221 U CN 201820121221U CN 207846741 U CN207846741 U CN 207846741U
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- energy
- energy consumption
- friction
- cylinder body
- self
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Abstract
A kind of self-replaced type viscoplasticity friction energy consuming device, including the cylinder body that consumes energy, there are one diamond racks for the setting of energy consumption cylinder body lumen, and diamond rack is hingedly formed by high-strength bolt by four blocks of friction catch plates, diamond rack lower end is hinged with hold-down support, and hold-down support is connected to energy consumption cylinder base；The left and right both ends of diamond rack are connect with left and right sketch plate, and the protrusive board of the protrusive board that left and right sketch plate stretches out and energy consumption cylinder side wall is interlaced, and accompanies viscoelastic material between the two；Diamond rack upper end is connect with by operating bar with ring flange, is connected with spring between ring flange lower part and energy consumption outer wall of cylinder block, ring flange top is connect with shock-damping structure；Using the principle of friction energy dissipation, by deformation so that Friction dissipation energy between friction catch plate；When sketch plate occurs staggeredly to rub with the protrusive board in energy consumption cylinder body, portion of energy storage comes, and portion of energy is converted to thermal energy and consumes；The utility model has the characteristics that highly energy-consuming, self-replaced type, good damping effect.
Description
Technical field
The utility model is related to shock mount technical fields more particularly to a kind of self-replaced type viscoplasticity friction energy-dissipating to fill
It sets.
Background technology
Energy-consuming shock absorber refer to the certain positions of works (such as support zone, shear wall, at node, connection seam or even
Between fitting, floor space, adjacent building, between main attached structure etc.) setting damping dissipation energy device (viscoelastic material, friction element or
Non-structural element etc.), it provides additional damping by its local deformation and is subtracted with dissipating or absorbing the energy in Seismic input structure
Small agent structure earthquake response achievees the purpose that expection is shockproof.
Traditional shock-damping energy-dissipating device energy-wasting mode is simple, and cannot recycle so that its application is by one
Fixed limitation.
Invention content
In order to overcome the disadvantages of the above prior art, the purpose of this utility model is to provide a kind of self-replaced type viscoplasticity
Friction energy consuming device has the characteristics that highly energy-consuming, self-replaced type, good damping effect.
In order to achieve the above object, the technical solution that the utility model is taken is：
A kind of self-replaced type viscoplasticity friction energy consuming device, including energy consumption cylinder body 8, there are one energy consumption 8 lumen of cylinder body settings
Diamond rack 10, diamond rack 10 is hingedly formed by high-strength bolt 3 by four blocks of friction catch plates 4, under diamond rack 10
End is hinged with hold-down support 5, and hold-down support 5 is connected to 8 bottom of energy consumption cylinder body；The left and right both ends of diamond rack 10 with it is left and right different
Shape plate 9 connects, and the protrusive board of the protrusive board that left and right sketch plate 9 stretches out and energy consumption 8 side wall of cylinder body is interlaced, and accompanies between the two
Viscoelastic material 2；The upper end of diamond rack 10 is connect with 1 bottom end of operating bar, and 1 top of operating bar is connect with ring flange 6, ring flange
It is connected with spring 7 between 6 lower parts and energy consumption 8 outer wall of cylinder body, 6 top of ring flange is connect with shock-damping structure.
The viscoelastic material 2 is high molecular polymer, not only with stickiness but also with elasticity.
The sketch plate 9 is bonded together with viscoelastic material 2 by the method for vulcanization.
The spring 7 is made by marmem.
The beneficial effects of the utility model are：
1, using the principle of friction energy dissipation, by deformation so that Friction dissipation energy between friction catch plate 4, to play
The effect of energy-dissipating and shock-absorbing.Friction between friction catch plate 4 between by plate extruding force controlled, elastic high-strength bolt 3 can be passed through
To adjust.
2, viscoelastic material 2 is accompanied between the protrusive board in sketch plate 9 and energy consumption cylinder body 8, when sketch plate 9 and energy consumption cylinder body 8
In protrusive board occur staggeredly rub when, part energy image position can be stored equally, and another part energy is then converted to heat
It can dissipate.
The utility model has the characteristics that highly energy-consuming, self-replaced type, good damping effect.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.
Referring to Fig.1, a kind of self-replaced type viscoplasticity friction energy consuming device, including energy consumption cylinder body 8, energy consumption 8 lumen of cylinder body are set
Diamond rack 10 there are one setting, diamond rack 10 is hingedly formed by high-strength bolt 3 by four blocks of friction catch plates 4, diamond shape branch
The lower end of frame 10 is hinged with hold-down support 5, and hold-down support 5 makes diamond rack 10 that there is very strong shear resistance, hold-down support 5 to connect
It is connected on 8 bottom of energy consumption cylinder body；The left and right both ends of diamond rack 10 are connect with left and right sketch plate 9, what left and right sketch plate 9 stretched out
The protrusive board of protrusive board and energy consumption 8 side wall of cylinder body is interlaced, and accompanies viscoelastic material 2 between the two；The upper end of diamond rack 10
It is connect with 1 bottom end of operating bar, 1 top of operating bar is connect with ring flange 6, is connected between 6 lower part of ring flange and energy consumption 8 outer wall of cylinder body
There are spring 7, spring 7 to play the role of a Self-resetting；6 top of ring flange is connect with shock-damping structure.
The viscoelastic material 2 is high molecular polymer, not only with stickiness but also with elasticity.
The sketch plate 9 is bonded together with viscoelastic material 2 by the method for vulcanization.
The spring 7 is made by marmem, has recovery stress and recovery strain.
The operation principle of the utility model is：When receiving Vertical Load and acting on ring flange 6, ring flange 6 drives start
1 vertical motion of bar so that diamond rack 10 deforms, and rubs between friction catch plate 4, and can pass through elastic height
Strength bolt 3 controls friction catch 4 extruding forces of plate so that the shaking force of adaptive structure.It is different with the deformation of diamond rack 10
Shape plate 9 pushes left and right in energy consumption cylinder body 8 so that occurs staggeredly to rub between the protrusive board in sketch plate 9 and energy consumption cylinder body 8, one
Portion of energy image position can be equally stored, and another part energy is dissipated in the form of thermal energy.After structure quake,
The Self-resetting of diamond rack 10 can be realized by spring 7.
Claims (4)
1. a kind of self-replaced type viscoplasticity friction energy consuming device, including energy consumption cylinder body (8), it is characterised in that：In energy consumption cylinder body (8)
There are one diamond rack (10), diamond rack (10) is hinged by high-strength bolt (3) by four pieces of friction catch plates (4) for chamber setting
It forms, the lower end of diamond rack (10) and hold-down support (5) are hinged, and hold-down support (5) is connected to energy consumption cylinder body (8) bottom；Water chestnut
The left and right both ends of shape holder (10) are connect with left and right sketch plate (9), the protrusive board that left and right sketch plate (9) is stretched out and energy consumption cylinder body
(8) protrusive board of side wall is interlaced, and accompanies viscoelastic material (2) between the two；The upper end of diamond rack (10) and operating bar
(1) bottom end connects, and operating bar (1) top is connect with ring flange (6), connects between ring flange (6) lower part and energy consumption cylinder body (8) outer wall
It is connected to spring (7), ring flange (6) top is connect with shock-damping structure.
2. a kind of self-replaced type viscoplasticity friction energy consuming device according to claim 1, it is characterised in that：The viscoelastic
Property material (2) be high molecular polymer, not only with stickiness but also with elastic.
3. a kind of self-replaced type viscoplasticity friction energy consuming device according to claim 1, it is characterised in that：The abnormity
Plate (9) is bonded together with viscoelastic material (2) by the method for vulcanization.
4. a kind of self-replaced type viscoplasticity friction energy consuming device according to claim 1, it is characterised in that：The spring
(7) it is to be made by marmem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121221.8U CN207846741U (en) | 2018-01-24 | 2018-01-24 | A kind of self-replaced type viscoplasticity friction energy consuming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121221.8U CN207846741U (en) | 2018-01-24 | 2018-01-24 | A kind of self-replaced type viscoplasticity friction energy consuming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207846741U true CN207846741U (en) | 2018-09-11 |
Family
ID=63412425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820121221.8U Expired - Fee Related CN207846741U (en) | 2018-01-24 | 2018-01-24 | A kind of self-replaced type viscoplasticity friction energy consuming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207846741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718248A (en) * | 2022-05-12 | 2022-07-08 | 常州工学院 | Wood structure column base reinforced structure for house |
-
2018
- 2018-01-24 CN CN201820121221.8U patent/CN207846741U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718248A (en) * | 2022-05-12 | 2022-07-08 | 常州工学院 | Wood structure column base reinforced structure for house |
| CN114718248B (en) * | 2022-05-12 | 2024-01-12 | 常州工学院 | Wood structure column foot reinforced structure for house |
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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: 20180911 Termination date: 20210124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |