CN101153504B - Shock isolator with multiaspect different frequencies - Google Patents
Shock isolator with multiaspect different frequencies Download PDFInfo
- Publication number
- CN101153504B CN101153504B CN200610141882.9A CN200610141882A CN101153504B CN 101153504 B CN101153504 B CN 101153504B CN 200610141882 A CN200610141882 A CN 200610141882A CN 101153504 B CN101153504 B CN 101153504B
- Authority
- CN
- China
- Prior art keywords
- pedestal
- isolator
- different frequencies
- multiaspect
- tool multiaspect
- 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
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The invention is a multi-way shock isolator having different frequencies, which has a first base and a second base arranged separately in parallel, wherein, a movable slide connecting device is arranged between the first base and the second base. The invention is mainly provided with a gliding mechanism taking the form of arc-shaped curved surface contact between the first base and the slide connecting device, a gliding mechanism taking the form of one-way contact between the slide connecting device and the second base, and a universal connecting mechanism arranged on the slide connecting device, thereby producing different shock insulation and vibration reduction frequencies and displacement amounts, enabling the shock isolator to be adapted for key instruments, bridges or bar-shaped buildings, and also simplifying the structure of the prior shock isolator and reducing cost.
Description
Technical field
The present invention is that a kind of relating to can absorption or the isolator of elimination of level and vertical vibration energy, espespecially a kind ofly between the first pedestal and slip hookup mechanism, form omnibearing slide mechanism, and form unidirectional slide mechanism between slip hookup mechanism and the second pedestal, to reach the novel isolator that possesses multiaspect different frequencies.
Background technology
Shockproof problem for high-rise building, and the vibration damping demand of precise electronic facility factory building, inventor successively development and Design goes out and counts the shock-absorbing energy dissipator as shown in Patent Cases such as No. M252740 " the sphere isolators with damping absorbing vibrational energy effect " as TaiWan, China patent announcement No. 554124 " seismic energy converter ", TaiWan, China patent announcement No. 585955 " shock absorber structure of building " and TaiWan, China letters patent book number, to provide building dealer and equipment vendors to solve the demand of various shockproof and vibration dampings.
Wherein, as the disclosed shock absorber structure of No. 585955 " shock absorber structure of building " Patent Case of TaiWan, China patent announcement (hereinafter referred to as with reference to case), it is to be provided with pedestal, the member such as bearing and sliding shoe forms, in base top surface and bearing bottom surface, be respectively provided with the sliding tray that is arc depression shape, sliding shoe is located at, between lower slider groove, this sliding shoe comprises the first slide block, the second slide block and be positioned at first, the spherical body of accepting between the second slide block, first, the second slide block is arcuation face with the contact surface of corresponding sliding tray, and be respectively provided with and the storage tank of accepting bodily form balling-up arcuation and contacting in the forward surface of two slide blocks, so, utilize first, second slide block and ball arcuation sliding tray form can automatic returning original position ball arcuation slide design, can, when earthquake occurring or be subject to vibrating, produce corresponding level and vertically move and transmission and the energy dissipating of isolated vibration, to produce the usefulness of vibration damping and energy dissipating.
The disclosed shock absorber structure of above-mentioned reference case, although can produce omnibearing isolated vibrating effect, but its unitary construction is comparatively complicated, and must the while in pedestal and bearing, be processed to form the sliding tray of ball arcuation, cause whole shock absorber to have processing difficulties and manufacture the problems such as processing cost height; Moreover, as the two ball arcuation shock absorbers with reference to case disclosed, due to the shock insulation vibration damping frequency in each orientation and displacement all identical, be difficult to be applicable to the building facilitiess such as bridge or strip building.
Summary of the invention
For solving that existing pair of ball camber shock absorber is complicated relevant for previous constructions, manufacturing cost is high and cannot being applicable to shortcoming and the restriction of strip building, inventor's development and Design goes out a kind of isolator that possesses multiaspect different frequencies and displacement.
The object of the invention is to provide a kind of isolator of tool multiaspect different frequencies, it is mainly that the contact surface with arc-shaped curved surface forms omnibearing slide mechanism between the first pedestal and slip hookup mechanism, between slip hookup mechanism and the second pedestal, be provided with the unidirectional slide mechanism that can return initial position, and be provided with universal connect mechanism in slip hookup mechanism, effectively simplify thus the composition structure of isolator and reduce costs, and can produce in different directions different shock insulation vibration damping frequency and displacement, allow isolator can be applicable to important instrument equipment, the various building facilitiess such as bridge or strip building, reach and promote isolator and implement the objects such as the flexibility of using and value.
Based on aforementioned object, the technological means that the present invention uses is to provide a kind of isolator of tool multiaspect different frequencies, be provided with one first pedestal, one and this first pedestal be the second pedestal that upper and lower parallel interval arranges, and one is located at the slip hookup mechanism between this first pedestal and the forward surface of this second pedestal with kenel slidably; Wherein between this first pedestal and this slip hookup mechanism, form the universal slide mechanism of a curved curved surface contact form, between this slip hookup mechanism and this second pedestal, form one and can return the unidirectional slide mechanism of initial position, and be provided with a universal connect mechanism in this slip hookup mechanism; By the setting of this universal slide mechanism and this unidirectional slide mechanism, can produce in different directions different shock insulation vibration damping frequency and displacement.
Preferably, the first pedestal of the present invention is concaved with a concave arc curved surface that is concave arc kenel in the forward surface towards the second pedestal, and slip hookup mechanism forms an arc convex surface that is resisted against this concave arc curved surface in corresponding end.
Preferably, the present invention can adopt the first pedestal is installed to the below that is arranged at the second pedestal, or the second pedestal is installed to the enforcement kenels such as below that are arranged at the first pedestal.
Preferably, slip hookup mechanism of the present invention comprises first slide block contacting with the first pedestal and second slide block contacting with the second pedestal, and between first, second slide block, is provided with this universal connect mechanism.This universal connect mechanism can be that the end face in opposite directions in first, second slide block is respectively arranged with and is formed with a concave arc groove, and between two concave arc grooves, sets and be provided with one and accept body; Or be arranged with and be formed with a concave arc groove towards the end face of the second slide block in the first slide block, and in this second slide block end in opposite directions, be convexly equipped with and form the arc protuberance that a correspondence is embedded at this concave arc groove; Or be arranged with and be formed with a concave arc groove towards the end face of the first slide block in the second slide block, and in this first slide block in end in opposite directions, be convexly equipped with and form the arc convex surface that a correspondence is embedded at this concave arc groove.
Preferably, the first pedestal of the present invention and the second pedestal are parallel interval settings, and this second pedestal is concaved with a unidirectional chute that is unidirectional concave arc kenel in the forward surface towards the first pedestal, and this unidirectional chute forms recess cancave cambered surface down in inner groove surface; Slip hookup mechanism forms one and is embedded at this unidirectional chute and is butted on the arc convex surface of this cancave cambered surface in corresponding end.
Preferably, the first pedestal of the present invention and the second pedestal are parallel interval settings, this second pedestal is incorporated into the rail piece between this biside plate in the forward surface towards the first pedestal with the spaced side plate of two flat shapes and, enclose formation one and be the unidirectional chute of unidirectional concave arc kenel, and form recess cancave cambered surface down in this rail piece; Slip hookup mechanism forms one and is embedded at this unidirectional chute and is butted on the arc convex surface of this cancave cambered surface in corresponding end.
Preferably, the first pedestal of the present invention and the second pedestal are parallel interval settings, and this second pedestal in conjunction with being provided with a slide rail, is provided with a recess towards the arc track of this first pedestal in this slide rail in the forward surface towards the first pedestal; Slip hookup mechanism forms one in corresponding end and sets the caulking groove that is incorporated into this arc track.Arc track is wherein made as corresponding V-arrangement, semicircle or ┴ shape with the cross section of caulking groove.
Preferably, the first pedestal of the present invention and the second pedestal are parallel interval settings, and this second pedestal in conjunction with being provided with a slide rail, is provided with the unidirectional chute that be linear kenel in this slide rail in forward surface towards the first pedestal; Slip hookup mechanism forms a sliding embedding portion that is embedded at this unidirectional chute in corresponding end, and between the both sides of this slip hookup mechanism and the both ends of this slide rail, is respectively provided with a flexible member that can allow this slip hookup mechanism recurrence initial position.
Preferably, the present invention links and is provided with a damping unit more than one of them of the first pedestal, the second pedestal and slip hookup mechanism, and this damping unit can be located at for coating the elastic rubber layer of the first pedestal or the second pedestal.
The isolator of tool multiaspect different frequencies provided by the present invention, the advantage that can obtain and effect enhancement at least comprise:
1, the present invention is provided with a comprehensive slide mechanism in isolator, one unidirectional slide mechanism and a universal connect mechanism, can be when there is earthquake or being subject to vibrating, utilization allows the first pedestal and the second pedestal carry out level and relatively moving of vertical direction and to produce shock insulation effectiveness in vibration suppression, and can utilize the relative position that changes unidirectional slide mechanism and building, effectively in different directions, produce different shock insulation vibration damping frequency and displacement, to meet the demand of installing and using of bridge or strip building, promote isolator in flexibility and the value implementing to use.
2, the present invention only need to be processed to form the concave arc curved surface for slip hookup mechanism butt in the first pedestal, than constructing with reference to existing pair of ball arcuation isolators such as cases, the present invention simplifies the composition structure of isolator effectively, allow isolator more easily assemble and to apply, reach usefulness such as reducing processing difficulties degree and manufacturing cost.
Accompanying drawing explanation
Fig. 1: the part-structure schematic diagram of the present invention's the first preferred embodiment.
Fig. 2: the part-structure schematic diagram of the present invention's the second preferred embodiment.
Fig. 3: the part-structure schematic diagram of the present invention's the 3rd preferred embodiment.
Fig. 4: the part-structure schematic diagram of the present invention's the 4th preferred embodiment.
Fig. 5: the part-structure schematic diagram of the present invention's the 5th preferred embodiment.
Fig. 6: the part-structure schematic diagram of the present invention's the 6th preferred embodiment.
Fig. 7: the part-structure schematic diagram of the present invention's the 7th preferred embodiment.
Fig. 8: the part-structure schematic diagram of the present invention's the 8th preferred embodiment.
Fig. 9: the part-structure schematic diagram of the present invention's the 9th preferred embodiment.
Figure 10: the part-structure schematic diagram of the present invention's the tenth preferred embodiment.
Figure 11: the structural profile schematic diagram of the present invention's the 11 preferred embodiment.
Figure 12: the structural profile schematic diagram of the present invention's the 12 preferred embodiment.
Drawing reference numeral:
10 first pedestal 11 concave arc curved surfaces
The unidirectional chute of 20 second pedestal 21
22 cancave cambered surface 23 side plates
24 rail piece 25 slide rails
251 arc track 26 slide rails
261 arc track 27 slide rails
271 unidirectional chute 272 flexible members
30 slip hookup mechanism 31 first slide blocks
311 arc convex surface 312 concave arc grooves
313 arc convex surface 32 second slide blocks
321 spigot surface 322 arc convex surfaces
323 concave arc groove 324 arc protuberances
325 caulking groove 326 caulking grooves
327 slide embedding portion 33 accepts body
40 damping units
The specific embodiment
The present invention is that a kind of can installation applies to the bottom of building, bridge, plant and instrument, wafer technique equipment or the isolator between building structure, the category using for the invention process, the present invention does not do specific restriction, refer to shown in each figure, the isolator of tool multiaspect different frequencies provided by the present invention, it is provided with one first pedestal 10, one and the second pedestal 20 of being set in distance of this first pedestal 10, and one is located at the slip hookup mechanism 30 between this first pedestal 10 and this second pedestal 20 forward surfaces with kenel slidably, wherein between this first pedestal 10 and this slip hookup mechanism 30, form a slide mechanism that is arcs of recesses curved surface contact form, between this slip hookup mechanism 30 and this second pedestal 20, form a unidirectional slide mechanism that can return initial position, in this slip hookup mechanism 30, be provided with a universal connect mechanism, and can be in this first pedestal 10, one of them above link of this second pedestal 20 and this slip hookup mechanism 30 is provided with a damping unit 40, this damping unit 40 can by elastic caoutchouc or stickiness elastomeric material (Viscoelastic materials) or frictional property material layer (Frictional materials) or damped coefficient (Damping coefficient) preferably material formed, as long as can produce the usefulness that absorbs isolated vibration energy.
Moreover, set upper of the first pedestal 10 provided by the present invention and the second pedestal 20, upper/lower positions can freely be complied with actual installation requirements and be selected, can adopt the first pedestal 10 is fixed on to ground, on floor or building foundation and be positioned at the enforcement kenel of the second pedestal 20 belows, also can adopt the second pedestal 20 is fixed on to ground, on floor or building foundation and be positioned at the enforcement kenel of the first pedestal 10 belows, the present invention does not do specific restriction, for convenience in explaining and illustrate technical characterictic of the present invention and function, in following appended graphic in, all adopt the manifestation mode that the first pedestal 10 is located to the second pedestal 20 belows to present.
Refer to the present invention's the first preferred embodiment shown in Fig. 1, this isolator is provided with first pedestal 10, that can be positioned on ground, floor or building foundation and is positioned at top and is with the first pedestal 10 the second pedestal 20 that parallel interval arranges, an and slip hookup mechanism 30 of being located between the first pedestal 10 and the second pedestal 20, and being respectively provided with a damping unit 40 respectively at the bottom surface of this first pedestal 10 and the end face of this second pedestal 20, damping unit 40 is as shown in the figure elastic rubber layer; Wherein, this first pedestal 10 and this second pedestal 20 are concaved with respectively in forward surface the unidirectional chute 21 that a concave arc curved surface 11 and that is the cancave cambered surface kenels such as ball impression kenel or cone matrix state is unidirectional concave arc kenel accordingly, this unidirectional chute 21 has fixing width, and forms recess cancave cambered surface 22 down in inner groove surface;
Aforesaid slip hookup mechanism 30 comprises first slide block 31 contacting with concave arc curved surface 11 and second slide block 32 contacting with unidirectional chute 21, and is provided with a universal connect mechanism between first, second slide block 31,32; Wherein, this first slide block 31 forms one in the end face towards concave arc curved surface 11 and is identical with concave arc curved surface 11 and is the arc convex surface 311 that protrudes kenel, is the concave arc groove 312 of hemisphere concavity in the end face formation one towards the second slide block 32; This second slide block 32 is in both sides and towards the end face of unidirectional chute 21, forming respectively one can be corresponding to the spigot surface 321 that is posted by unidirectional chute 21 sidewalls, and the arc convex surface 322 that can be resisted against cancave cambered surface 22, and form a concave arc groove 323 that is hemisphere concavity in end face towards the first slide block 31, this universal connect mechanism is by the concave arc groove 312,323 of being located at respectively first, second slide block 31,32, and a formation that body 33 mates of accepting that is embedded at two concave arc grooves 312,323;
So, at isolator, be not subject to the peacetime state of earthquake or effect of vibration, utilize the link supporting role of slip hookup mechanism 30, can allow isolator there is solid and reliable bearing support usefulness, when there is earthquake or being subject to effect of vibration, the first pedestal 10 of isolator and the second pedestal 20 can produce relative displacement, the concave arc curved surface shape contact slide mechanism between the first pedestal 10 and slip hookup mechanism 30 is located in utilization, and the second unidirectional concave arc shape contact slide mechanism between pedestal 20 and slip hookup mechanism 30, the designs such as the universal connect mechanism of cooperation slip hookup mechanism 30 and damping unit 40, shock-absorbing can be provided effectively, vibration damping, reduce displacement and absorb isolated level and vertical vibration Energy Equivalent energy, and after the External Force Actings such as earthquake or vibration finish, utilize the matching design of the unidirectional chute 21 of concave arc curved surface 11 and concave arc shape and slip hookup mechanism 30, can allow the first pedestal 10 and the second pedestal 20 automatically revert to initial setting position.
Refer to the present invention's the second preferred embodiment shown in Fig. 2, the difference of itself and aforementioned the first preferred embodiment is partly the directly end face towards the first slide block 31 in the second slide block 32 of this isolator, one is convexly equipped with formation one can set the hemisphere convex arc protuberance 324 that is resisted against the set concave arc groove 312 of the first slide block 31, to utilize this arc protuberance 324 to mate the universal connect mechanism that forms slip hookup mechanism 30 with this concave arc groove 312.
Refer to the 3rd preferred embodiment of the present invention shown in Fig. 3, the difference of itself and aforementioned the first preferred embodiment is partly the hookup mechanism 30 that slides, the slip hookup mechanism 30 of this isolator is provided with first slide block 31 contacting with the set concave arc curved surface 11 of the first pedestal 10, and second slide block 32 contacting with the set unidirectional chute 21 of the second pedestal 20, wherein, this first slide block 31 is made as the block kenel that is generally hemisphere convex, it forms the arc convex surface 311 of an oblate convex arc-shape in the end face towards concave arc curved surface 11, in the end face towards the second slide block 32, form the arc convex surface 313 of hemisphere convex, this second slide block 32 is in both sides and towards the end face of unidirectional chute 21, forming respectively one can be corresponding to the spigot surface 321 that is embedded at unidirectional chute 21, and the arc convex surface 322 that can be resisted against cancave cambered surface 22, and form a concave arc groove 323 that is hemisphere concavity in end face towards the first slide block 31, with arc convex surface 313 couplings of the concave arc groove 323 by the second slide block 32 and the first slide block 31, form the universal connect mechanism of slip hookup mechanism 30.
Refer to the 4th preferred embodiment of the present invention shown in Fig. 4, the difference of itself and aforementioned the 3rd preferred embodiment be partly the to slide shape of set the first slide block 31 of hookup mechanism 30, the first slide block 31 of this isolator is made as the oblate block kenel that both ends of the surface all form oblate convex arc-shape arc convex surface 311,313, and this second slide block 32 is set as corresponding flat circular-arc concave state in the concave arc groove 323 of end face in opposite directions.
Refer to the 5th preferred embodiment of the present invention shown in Fig. 5, the difference of itself and aforementioned the first preferred embodiment is partly the second pedestal 20, this isolator in the bottom of the second pedestal 20 with the spaced side plate 23 of two flat shapes and a rail piece 24 being incorporated between biside plate 23, enclose formation one and set the sliding unidirectional chute 21 of establishing for slip hookup mechanism 30 set the second slide blocks 32, and form recesses cancave cambered surface 22 down in rail piece 24.
Refer to the 6th preferred embodiment of the present invention shown in Fig. 6, the difference of itself and aforementioned the 5th preferred embodiment is partly the directly end face towards the first slide block 31 in the second slide block 32 of this isolator, one is convexly equipped with formation one can set the hemisphere convex arc protuberance 324 that is resisted against the set concave arc groove 312 of the first slide block 31, to utilize this arc protuberance 324 to mate the universal connect mechanism that forms slip hookup mechanism 30 with this concave arc groove 312.
Refer to the 7th preferred embodiment of the present invention shown in Fig. 7, the difference of itself and aforementioned the first preferred embodiment is partly that the second pedestal 20 and the slip of slip hookup mechanism 30 link structure, this isolator is provided with a slide rail 25 in the combination of the bottom of the second pedestal 20, in this slide rail 25, be provided with a recess generally V-shaped towards the first pedestal 10 and cross section, the arc track 251 of the shapes such as semicircle or ┴ shape, arc track 251 is as shown in the figure V-shaped, and can mate and set the V-arrangement caulking groove 325 that is incorporated into this arc track 251 in the top of set the second slide block 32 of slip hookup mechanism 30 formation one, to allow slip hookup mechanism 30 can produce in the slide rail 25 of the second pedestal 20 unidirectional slippage action.
Refer to the 8th preferred embodiment of the present invention shown in Fig. 8, the difference of itself and aforementioned the 7th preferred embodiment is partly the directly end face towards the first slide block 31 in the second slide block 32 of this isolator, one is convexly equipped with formation one can set the hemisphere convex arc protuberance 324 that is resisted against the set concave arc groove 312 of the first slide block 31, to utilize this arc protuberance 324 to mate the universal connect mechanism that forms slip hookup mechanism 30 with this concave arc groove 312.
Refer to the 9th preferred embodiment of the present invention shown in Fig. 9, the difference of itself and aforementioned the first preferred embodiment is partly that the second pedestal 20 and the slip of slip hookup mechanism 30 link structure, this isolator is provided with a slide rail 26 in the combination of the bottom of the second pedestal 20, in this slide rail 26, be provided with a recess and towards the first pedestal 10 and cross section, be generally the arc track 261 of ┴ shape, and can mate and set the ┴ shape caulking groove 326 that is incorporated into this arc track 261 in the top of set the second slide block 32 of slip hookup mechanism 30 formation one, to allow slip hookup mechanism 30 can produce in the slide rail 26 of the second pedestal 20 unidirectional slippage action.
Refer to the tenth preferred embodiment of the present invention shown in Figure 10, the difference of itself and aforementioned the 9th preferred embodiment is partly the directly end face towards the first slide block 31 in the second slide block 32 of this isolator, one is convexly equipped with formation one can set the hemisphere convex arc protuberance 324 that is resisted against the set concave arc groove 312 of the first slide block 31, to utilize this arc protuberance 324 to mate the universal connect mechanism that forms slip hookup mechanism 30 with this concave arc groove 312.
Refer to the present invention's the 11 preferred embodiment shown in Figure 11, the difference of itself and aforementioned the first preferred embodiment is partly that the second pedestal 20 and the slip of slip hookup mechanism 30 link structure, this isolator is provided with a slide rail 27 in the combination of the bottom of the second pedestal 20, in this slide rail 27, be provided with a unidirectional chute 271 that is linear kenel, and in the top of set the second slide block 32 of slip hookup mechanism 30, form one and can mate the sliding embedding portion 327 that is incorporated into this unidirectional chute 271 that sets, simultaneously between the both sides of this second slide block 32 and the both ends of this slide rail 27, respectively being provided with one can allow the second slide block 32 return the flexible member 272 of initial position, this flexible member 272 can be the structures such as helical spring or elastic rubbery body or elasticity cylinder pressure, flexible member 272 is as shown in the figure because the outside sheathed helical spring of elastic caoutchouc bar forms, allow slip hookup mechanism 30 can produce in the slide rail 27 of the second pedestal 20 unidirectional slippage action.
Refer to the present invention's the 12 preferred embodiment shown in Figure 12, the difference of itself and aforementioned the 11 preferred embodiment is partly the directly end face towards the first slide block 31 in the second slide block 32 of this isolator, one is convexly equipped with formation one can set the hemisphere convex arc protuberance 324 that is resisted against the set concave arc groove 312 of the first slide block 31, to utilize this arc protuberance 324 to mate the universal connect mechanism that forms slip hookup mechanism 30 with this concave arc groove 312.
Although the present invention discloses with specific embodiment; but it is not in order to limit the present invention; any those skilled in the art; in the displacement that does not depart from the equivalent assemblies of having done under the prerequisite of the spirit and scope of the present invention; or the equivalent variations of doing according to scope of patent protection of the present invention and modification, all should still belong to the category that this patent is contained.
Claims (50)
1. the isolator of a tool multiaspect different frequencies, be provided with one first pedestal, one and this first pedestal be the second pedestal that upper and lower parallel interval arranges, and one is located at the slip hookup mechanism between this first pedestal and the forward surface of this second pedestal with kenel slidably; It is characterized in that: the universal slide mechanism that wherein forms a curved curved surface contact form between this first pedestal and this slip hookup mechanism, between this slip hookup mechanism and this second pedestal, form a unidirectional slide mechanism, and be provided with a universal connect mechanism in this slip hookup mechanism; By the setting of this universal slide mechanism and this unidirectional slide mechanism, can produce in different directions different shock insulation vibration damping frequency and displacement.
2. the isolator of tool multiaspect different frequencies as claimed in claim 1, it is characterized in that: the first described pedestal is concaved with a concave arc curved surface that is concave arc kenel in the forward surface towards described the second pedestal, described slip hookup mechanism forms an arc convex surface that is resisted against this concave arc curved surface in corresponding end.
3. the isolator of tool multiaspect different frequencies as claimed in claim 2, it is characterized in that: described slip hookup mechanism comprises first slide block contacting with described the first pedestal and second slide block contacting with described the second pedestal, and described universal connect mechanism is located between this first slide block and this second slide block.
4. the isolator of tool multiaspect different frequencies as claimed in claim 3, it is characterized in that: described universal connect mechanism is that the end face in opposite directions in described the first slide block and described the second slide block is respectively arranged with and is formed with a concave arc groove, and between two concave arc grooves, set and be provided with one and accept body.
5. the isolator of tool multiaspect different frequencies as claimed in claim 4, is characterized in that: described concave arc groove is hemisphere concavity, and the described body of accepting is spherical shape.
6. the isolator of tool multiaspect different frequencies as claimed in claim 4, is characterized in that: the first described pedestal is positioned at the below of described the second pedestal.
7. the isolator of tool multiaspect different frequencies as claimed in claim 4, is characterized in that: the second described pedestal is positioned at the below of described the first pedestal.
8. the isolator of tool multiaspect different frequencies as claimed in claim 3, it is characterized in that: described universal connect mechanism is to be arranged with and to be formed with a concave arc groove towards the end face of described the second slide block in described the first slide block, and in this second slide block end in opposite directions, be convexly equipped with and form the arc protuberance that a correspondence is embedded at this concave arc groove.
9. the isolator of tool multiaspect different frequencies as claimed in claim 8, is characterized in that: described concave arc groove is hemisphere concavity, and described arc protuberance is hemisphere convex.
10. the isolator of tool multiaspect different frequencies as claimed in claim 8, is characterized in that: the first described pedestal is positioned at the below of described the second pedestal.
The isolator of 11. tool multiaspect different frequencies as claimed in claim 8, is characterized in that: the second described pedestal is positioned at the below of described the first pedestal.
The isolator of 12. tool multiaspect different frequencies as claimed in claim 8, is characterized in that: the second described slide block is made as oblate shape block, and described arc protuberance is oblate convex arc-shape, and described concave arc groove is oblate arc concavity.
The isolator of 13. tool multiaspect different frequencies as claimed in claim 12, is characterized in that: the first described pedestal is positioned at the below of described the second pedestal.
The isolator of 14. tool multiaspect different frequencies as claimed in claim 12, is characterized in that: the second described pedestal is positioned at the below of described the first pedestal.
The isolator of 15. tool multiaspect different frequencies as claimed in claim 3, it is characterized in that: described universal connect mechanism is to be arranged with and to be formed with a concave arc groove towards the end face of described the first slide block in described the second slide block, and in this first slide block in end in opposite directions, be convexly equipped with and form the arc convex surface that a correspondence is embedded at this concave arc groove.
The isolator of 16. tool multiaspect different frequencies as claimed in claim 15, is characterized in that: the first described slide block is made as hemisphere convex block, and described arc convex surface is hemisphere convex, and described concave arc groove is hemisphere concavity.
The isolator of 17. tool multiaspect different frequencies as claimed in claim 15, is characterized in that: the first described pedestal is positioned at the below of described the second pedestal.
The isolator of 18. tool multiaspect different frequencies as claimed in claim 15, is characterized in that: the second described pedestal is positioned at the below of described the first pedestal.
The isolator of 19. tool multiaspect different frequencies as claimed in claim 15, is characterized in that: the first described slide block is made as oblate shape block, and described arc convex surface is oblate convex arc-shape, and described concave arc groove is oblate arc concavity.
The isolator of 20. tool multiaspect different frequencies as claimed in claim 19, is characterized in that: the first described pedestal is positioned at the below of described the second pedestal.
The isolator of 21. tool multiaspect different frequencies as claimed in claim 19, is characterized in that: the second described pedestal is positioned at the below of described the first pedestal.
The isolator of 22. tool multiaspect different frequencies as described in claim 1 to 21 any one, it is characterized in that: the first described pedestal and described the second pedestal parallel interval arrange, this second pedestal is concaved with a unidirectional chute that is unidirectional concave arc kenel in the forward surface towards this first pedestal, and this unidirectional chute forms a recess towards the cancave cambered surface of this first pedestal in inner groove surface; Described slip hookup mechanism forms one and is embedded at this unidirectional chute and is butted on the arc convex surface of this cancave cambered surface in corresponding end.
The isolator of 23. tool multiaspect different frequencies as claimed in claim 22, it is characterized in that: described unidirectional chute has fixing width, described slip hookup mechanism respectively forms a spigot surface that can be posted by this unidirectional chute both sides ancient piece of jade, round, flat and with a hole in its centre in the both sides of corresponding end.
The isolator of 24. tool multiaspect different frequencies as claimed in claim 22, is characterized in that: more than one of them of the first described pedestal, described the second pedestal and described slip hookup mechanism, link and be provided with a damping unit.
The isolator of 25. tool multiaspect different frequencies as claimed in claim 24, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal is located in coating.
The isolator of 26. tool multiaspect different frequencies as claimed in claim 24, is characterized in that: described damping unit is the elastic rubber layer that described the second pedestal is located in coating.
The isolator of 27. tool multiaspect different frequencies as claimed in claim 24, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal and described the second pedestal are located in coating respectively.
The isolator of 28. tool multiaspect different frequencies as described in claim 1 to 21 any one, it is characterized in that: the first described pedestal and described the second pedestal parallel interval arrange, this second pedestal is incorporated into the rail piece between this biside plate in the forward surface towards this first pedestal with the spaced side plate of two flat shapes and, enclose formation one and be the unidirectional chute of unidirectional concave arc kenel, and form a recess towards the cancave cambered surface of this first pedestal in this rail piece; Described slip hookup mechanism forms one and is embedded at this unidirectional chute and is butted on the arc convex surface of this cancave cambered surface in corresponding end.
The isolator of 29. tool multiaspect different frequencies as claimed in claim 28, is characterized in that: described unidirectional chute has fixing width, and described slip hookup mechanism respectively forms a spigot surface that can be posted by this biside plate in the both sides of corresponding end.
The isolator of 30. tool multiaspect different frequencies as claimed in claim 28, is characterized in that: more than one of them of the first described pedestal, described the second pedestal and described slip hookup mechanism, link and be provided with a damping unit.
The isolator of 31. tool multiaspect different frequencies as claimed in claim 30, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal is located in coating.
The isolator of 32. tool multiaspect different frequencies as claimed in claim 30, is characterized in that: described damping unit is the elastic rubber layer that described the second pedestal is located in coating.
The isolator of 33. tool multiaspect different frequencies as claimed in claim 30, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal and described the second pedestal are located in coating respectively.
The isolator of 34. tool multiaspect different frequencies as described in claim 1 to 21 any one, it is characterized in that: the first described pedestal and the second described pedestal are parallel interval settings, this second pedestal in conjunction with being provided with a slide rail, is provided with a recess towards the arc track of this first pedestal in this slide rail in the forward surface towards this first pedestal; Described slip hookup mechanism forms one in corresponding end and sets the caulking groove that is incorporated into this arc track.
The isolator of 35. tool multiaspect different frequencies as claimed in claim 34, is characterized in that: described arc track is made as corresponding V-arrangement with the cross section of described caulking groove.
The isolator of 36. tool multiaspect different frequencies as claimed in claim 34, is characterized in that: described arc track is made as corresponding ┴ shape with the cross section of described caulking groove.
The isolator of 37. tool multiaspect different frequencies as claimed in claim 34, is characterized in that: described arc track is made as corresponding semicircle with the cross section of described caulking groove.
The isolator of 38. tool multiaspect different frequencies as claimed in claim 34, is characterized in that: more than one of them of the first described pedestal, described the second pedestal and described slip hookup mechanism, link and be provided with a damping unit.
The isolator of 39. tool multiaspect different frequencies as claimed in claim 38, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal is located in coating.
The isolator of 40. tool multiaspect different frequencies as claimed in claim 38, is characterized in that: described damping unit is the elastic rubber layer that described the second pedestal is located in coating.
The isolator of 41. tool multiaspect different frequencies as claimed in claim 38, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal and described the second pedestal are located in coating respectively.
The isolator of 42. tool multiaspect different frequencies as described in claim 1 to 21 any one, it is characterized in that: the first described pedestal and the second described pedestal are parallel interval settings, this second pedestal in conjunction with being provided with a slide rail, is provided with the unidirectional chute that be linear kenel in this slide rail in forward surface towards this first pedestal; Described slip hookup mechanism forms a sliding embedding portion that is embedded at this unidirectional chute in corresponding end, and between the both sides of this slip hookup mechanism and the both ends of this slide rail, be respectively provided with one and can allow this slip hookup mechanism return the flexible member of initial position.
The isolator of 43. tool multiaspect different frequencies as claimed in claim 42, is characterized in that: described flexible member is helical spring.
The isolator of 44. tool multiaspect different frequencies as claimed in claim 42, is characterized in that: described flexible member is elastic rubbery body.
The isolator of 45. tool multiaspect different frequencies as claimed in claim 42, is characterized in that: described flexible member is elasticity cylinder pressure.
The isolator of 46. tool multiaspect different frequencies as claimed in claim 42, is characterized in that: described flexible member is to form in the outside sheathed helical spring of elastic caoutchouc bar.
The isolator of 47. tool multiaspect different frequencies as claimed in claim 42, is characterized in that: more than one of them of the first described pedestal, described the second pedestal and described slip hookup mechanism, link and be provided with a damping unit.
The isolator of 48. tool multiaspect different frequencies as claimed in claim 47, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal is located in coating.
The isolator of 49. tool multiaspect different frequencies as claimed in claim 47, is characterized in that: described damping unit is the elastic rubber layer that described the second pedestal is located in coating.
The isolator of 50. tool multiaspect different frequencies as claimed in claim 47, is characterized in that: described damping unit is the elastic rubber layer that described the first pedestal and described the second pedestal are located in coating respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610141882.9A CN101153504B (en) | 2006-09-30 | 2006-09-30 | Shock isolator with multiaspect different frequencies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610141882.9A CN101153504B (en) | 2006-09-30 | 2006-09-30 | Shock isolator with multiaspect different frequencies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101153504A CN101153504A (en) | 2008-04-02 |
| CN101153504B true CN101153504B (en) | 2014-04-16 |
Family
ID=39255364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610141882.9A Expired - Fee Related CN101153504B (en) | 2006-09-30 | 2006-09-30 | Shock isolator with multiaspect different frequencies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101153504B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314194B (en) * | 2014-11-17 | 2016-05-25 | 长沙理工大学 | A kind of building buffer structure and application thereof |
| CN107327194B (en) * | 2017-08-11 | 2023-04-07 | 清华大学 | Supporting type negative-stiffness friction damper |
| CN110593428B (en) * | 2019-08-16 | 2020-11-03 | 黑龙江省地震办公室 | Universal-multistage energy-consumption beam-column joint sealing damper and mounting method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2533171Y (en) * | 2001-12-31 | 2003-01-29 | 蔡崇兴 | Improved shock-absorber for building |
| CN2784667Y (en) * | 2005-04-05 | 2006-05-31 | 蔡崇兴 | Shock isolator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI240033B (en) * | 2003-12-02 | 2005-09-21 | Huo-Tsau Yau | A quake isolator |
| US7302853B2 (en) * | 2004-10-18 | 2007-12-04 | National Kaohsiung University Of Applied Sciences | Sliding vibration-resisting building model |
-
2006
- 2006-09-30 CN CN200610141882.9A patent/CN101153504B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2533171Y (en) * | 2001-12-31 | 2003-01-29 | 蔡崇兴 | Improved shock-absorber for building |
| CN2784667Y (en) * | 2005-04-05 | 2006-05-31 | 蔡崇兴 | Shock isolator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101153504A (en) | 2008-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI604111B (en) | Three-dimensional direction shock absorber | |
| CN201835225U (en) | Universal spherical seismic isolation support with longitudinal and transverse optional displacements | |
| CN110820540B (en) | Energy-consuming roller vibration reduction and isolation device | |
| CN101701477B (en) | Arc-shaped steel spring plate vibration isolation support of friction pendulum | |
| KR101162687B1 (en) | Isolator | |
| CN201554141U (en) | Shock isolating support for self-adaptive bispherical steel spring plate | |
| CN210722722U (en) | Noise reduction device for dry-type transformer | |
| CN110965460B (en) | Three-dimensional shock-absorbing and isolating support | |
| CN107268431A (en) | Self-resetting frictional damping shock mount and damping bridge | |
| CN101153504B (en) | Shock isolator with multiaspect different frequencies | |
| CN114622661B (en) | Self-recovery inclined plane friction limiting energy consumption device | |
| KR101232906B1 (en) | Friction device to decrease vibration and isolator utilizing the same | |
| CN201395764Y (en) | Universal spherical cast seismic isolation bearing | |
| CN108842920B (en) | Assembled shock isolation system | |
| CN210658714U (en) | Anti-seismic support suitable for large-span steel structure | |
| CN209779436U (en) | Bridge subtracts isolation bearing | |
| CN108589513B (en) | Damping counterweight system for bridge and working method thereof | |
| CN110005088A (en) | A kind of civil engineering slide type multiple dimension shock-proof device | |
| CN106884378B (en) | A kind of polyurethane shock-absorbing bridge support and its shock-dampening method | |
| TWI284170B (en) | Rail type multi-functional anti-shock apparatus | |
| TWM485921U (en) | Shock isolator | |
| CN210828537U (en) | Damping device for stereo garage | |
| TWI558931B (en) | Isolator | |
| JP5119383B1 (en) | A sliding support device for structures that has an uneven adjustment function. | |
| CN203346787U (en) | Flat steel spring plate expansion joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20200930 |