CN208430657U - A kind of earthquake isolating equipment of detachable - Google Patents
A kind of earthquake isolating equipment of detachable Download PDFInfo
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- CN208430657U CN208430657U CN201820896967.6U CN201820896967U CN208430657U CN 208430657 U CN208430657 U CN 208430657U CN 201820896967 U CN201820896967 U CN 201820896967U CN 208430657 U CN208430657 U CN 208430657U
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- flange disk
- isolating pedestal
- bolt
- shock isolating
- rubber
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Abstract
The utility model relates to a kind of earthquake isolating equipments of detachable, including horizontal positioned first flange disk, shock isolating pedestal, second flange disk；Shock isolating pedestal is placed on the upper surface of second flange disk, and first flange disk is placed on the upper surface of shock isolating pedestal, and second flange disk is fixed on shock isolating pedestal by the second bolt, and first flange disk is fixed on shock isolating pedestal by the first bolt；Second bolt has multiple, and multiple second bolts are circumferentially uniformly distributed, and the first bolt has multiple, and multiple first bolts are circumferentially uniformly distributed；First flange disk and second flange disk are equipped with multiple crafters for detecting balance；First flange disk and second flange disk are made of fibrous composite.This earthquake isolating equipment conveniently dismounts and has the effect of shock insulation, belongs to the technical field of shock insulation.
Description
Technical field
The utility model relates to the technical field of shock insulation more particularly to a kind of earthquake isolating equipments of detachable.
Background technique
The Seismic Isolation of Isolation Layer of laminated rubber vibration-isolating system is made of several isolators.Isolator includes laminated rubber bearing and damping
Device divides normal stack rubber pad, lead-rubber and high-damping rubber pad etc..So far, Building 5000, the whole world or so every
Shake build used in shock isolating pedestal be substantially laminated steel plate rubber support (damper), the characteristics of this support is that price is high
Expensive and production technology is complicated.Since regional economic development difference (developed regions and low developed area) or engineering structure are special
It is required that (isolation bridge, super high-rise building shock insulation, chemical plant shock insulation, nuclear power station shock insulation), the demand to different shock isolating pedestal types
It is more more and more intense.
On the other hand, the installation position of shock isolating pedestal is preferably parallel, in some cases, can be due to construction speed and system
The reason of making precision causes to tilt, and the problems such as structural elements answers itself bending stiffness deficiency to cause rotation occurs.Therefore, anxious
The connecting elements device for needing utility model one kind detachably to combine, have lightweight, high-strength, corrosion-resistant, anti-radiation, construction simple and
The superior functions such as environmental protection meet low developed area building, the shock insulation demand of assembled architecture or special engineering works.
Utility model content
For the technical problems in the prior art, the purpose of this utility model is: providing a kind of shock insulation of detachable
Device, it is convenient to dismantle and have the effect of shock insulation.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of earthquake isolating equipment of detachable, including horizontal positioned first flange disk, shock isolating pedestal, second flange disk；
Shock isolating pedestal is placed on the upper surface of second flange disk, and first flange disk is placed on the upper surface of shock isolating pedestal, second flange disk
It is fixed on shock isolating pedestal by the second bolt, first flange disk is fixed on shock isolating pedestal by the first bolt；Second bolt
Have multiple, multiple second bolts are circumferentially uniformly distributed, and the first bolt has multiple, multiple first bolts circumferentially side
To being uniformly distributed；First flange disk and second flange disk are equipped with multiple crafters for detecting balance；First flange disk and
Second flange disk is made of fibrous composite.
Further, first flange disk and second flange disk by carbon fibre composite, glass fiber compound material or
Aramid fiber reinforced composite is made.
Further, shock isolating pedestal be laminated rubber damping bearing, laminated rubber damping bearing include from top to bottom according to
The secondary steel plate being stacked alternately and rubber layer, the top and bottom of laminated rubber damping bearing are rubber layer, second flange
Disk is fixed in laminated rubber damping bearing the lowermost rubber layer by the second bolt, and first flange disk is solid by the first bolt
It is scheduled in the rubber layer of laminated rubber damping bearing the top.
Further, shock isolating pedestal be composite material rubber shock isolating pedestal, composite material rubber shock isolating pedestal include by
On the steel plate and composite fibre layer that are successively stacked alternately down, the top and bottom of composite material rubber shock isolating pedestal are
Composite fibre layer, second flange disk are fixed on composite material rubber shock isolating pedestal the lowermost composite fibre layer by the second bolt
On, first flange disk is fixed on the composite fibre layer of composite material rubber shock isolating pedestal the top by the first bolt.
Further, shock isolating pedestal includes steel plate and rubber layer annular in shape, cylindrical lead for retractable pencil；Steel plate and
Rubber layer covers on lead for retractable pencil, steel plate and rubber layer successively alternately laminated setting.
Further, the upper and lower ends of shock isolating pedestal are rubber layer, second flange disk is fixed on by the second bolt
In the rubber layer of shock isolating pedestal lower end, first flange disk is fixed in the rubber layer of shock isolating pedestal upper end by the first bolt.
Further, the thickness of rubber layer is greater than the thickness of steel plate.
Further, first flange disk and second flange disk are square or circle.
Further, first flange disk and second flange disk with a thickness of 20~30mm, shock isolating pedestal with a thickness of 80
~120mm.
Further, multiple crafters on first flange disk and second flange disk are circumferentially uniformly distributed.
Generally speaking, the utility model has the advantages that
Earthquake occur when, shock isolating pedestal can play the role of it is shear-deformable, thus play damping energy consumption.First flange disk
Crafters on second flange disk, water vapor bubbles are put into crafters, as long as judging whether bubble is placed in the middle, so that it may easily examine
It surveys first flange disk and whether second flange disk is horizontally arranged.First flange disk and second flange disk are by fibrous composite simultaneously
It is made, the lighter weight of such first flange disk and second flange disk is easy to disassemble, realizes the detachable of shock isolating pedestal, compound
Material has density low, and under same volume, overall quality is lighter than reinforcing bar very much, convenient for construction and installation, if ring flange is by steel
Plate is made, then can be very heavy, it has not been convenient to dismantle.This earthquake isolating equipment good mechanical performance, low cost, can be used for isolation bridge,
Super high-rise building shock insulation, chemical plant shock insulation, nuclear power station shock insulation.
Detailed description of the invention
Fig. 1 is the schematic diagram that this earthquake isolating equipment and superstructure and substructure are installed.
Fig. 2 is the structural schematic diagram of this earthquake isolating equipment.
Fig. 3 is the top view of first flange disk.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
It is now attached to what is occurred in Figure of description for the ease of uniformly checking each appended drawing reference inside Figure of description
Icon note is unitedly described as follows:
1 is second flange disk, and 2 be shock isolating pedestal, and 3 be first flange disk, and 4 be the first bolt, and 5 be the second bolt, and 6 be upper
Portion's structure, 7 be substructure, and 8 be ground, and 9 be crafters.
In conjunction with shown in Fig. 1, Fig. 2, Fig. 3, a kind of earthquake isolating equipment of detachable, including horizontal positioned first flange disk,
Shock isolating pedestal, second flange disk.Shock isolating pedestal is placed on the upper surface of second flange disk, and first flange disk is placed on shock isolating pedestal
Upper surface, i.e. first flange disk, shock isolating pedestal, second flange disk set gradually from top to bottom.Second flange disk passes through second
Bolt is fixed on shock isolating pedestal, and first flange disk is fixed on shock isolating pedestal by the first bolt.Second bolt have it is multiple, it is more
A second bolt is circumferentially uniformly distributed, and the first bolt has multiple, and multiple first bolts circumferentially uniformly divide
Cloth.As shown in connection with fig. 3, first flange disk and second flange disk are equipped with multiple crafters for detecting balance；Crafters can
Facilitate whether detection first flange disk and second flange disk are horizontally arranged.First flange disk and second flange disk are square or justify
Shape.First flange disk and second flange disk with a thickness of 20~30mm, shock isolating pedestal with a thickness of 80~120mm.First flange
Multiple crafters on disk and second flange disk are circumferentially uniformly distributed.
First flange disk and second flange disk are made of fibrous composite.First flange disk and second flange disk are by carbon fiber
Dimension composite material, glass fiber compound material or aramid fiber reinforced composite are made.Fibrous composite has corrosion-resistant and anti-
The characteristic of radiative property.Composite material has density low, and under same volume, overall quality is lighter than reinforcing bar very much, convenient for construction
And installation.
There are many forms for shock isolating pedestal.The first shock isolating pedestal: shock isolating pedestal is laminated rubber damping bearing, laminated rubber
Shock isolating pedestal includes the steel plate being successively stacked alternately from top to bottom and rubber layer, the top of laminated rubber damping bearing and most lower
End is rubber layer, and second flange disk is fixed in laminated rubber damping bearing the lowermost rubber layer by the second bolt, the
One ring flange is fixed in the rubber layer of laminated rubber damping bearing the top by the first bolt.
Second of shock isolating pedestal: shock isolating pedestal is composite material rubber shock isolating pedestal, composite material rubber shock isolating pedestal packet
Include the steel plate and composite fibre layer being successively stacked alternately from top to bottom.The top and bottom of composite material rubber shock isolating pedestal
It is composite fibre layer, second flange disk is fixed on the compound fibre of composite material rubber shock isolating pedestal the lowermost by the second bolt
It ties up on layer, first flange disk is fixed on the composite fibre layer of composite material rubber shock isolating pedestal the top by the first bolt.
The third shock isolating pedestal: shock isolating pedestal is lead core rubber support, and lead core rubber support includes steel annular in shape
Plate and rubber layer, cylindrical lead for retractable pencil；Steel plate and rubber layer cover on lead for retractable pencil, steel plate and rubber layer is successively alternately laminated sets
It sets.The upper and lower ends of shock isolating pedestal are rubber layer, and second flange disk is fixed on shock isolating pedestal the lowermost by the second bolt
In rubber layer, first flange disk is fixed in the rubber layer of shock isolating pedestal the top by the first bolt.The thickness of rubber layer is big
In the thickness of steel plate.Lead core rubber support belongs to the prior art.
The application of this earthquake isolating equipment is illustrated below:
Step 1: completing ground casting, and in the steel bar end for retaining substructure；Substructure is concrete foundation.
Step 2: the steel bar end of the substructure of the bolt hole high-strength bolt and building of second flange disk connects, then,
Second flange disk is connect by the second bolt with shock isolating pedestal, and using the crafters being arranged on second flange disk, by water
Bubble is put into crafters, is finely tuned with bolt so that each bubble is placed in the middle, being conducive to centrifugal force principle in this way ensure that the second method
Blue disk is smooth, and second flange disk is made to be in horizontality, guarantees that shock isolating pedestal is smooth.
Step 3: first flange disk is connect by the first bolt with shock isolating pedestal, and then, other spiral shells on first flange disk
The steel bar end of the superstructure of keyhole high-strength bolt and building connects, and utilizes the crafters that first flange disk is arranged in,
Water vapor bubbles are put into crafters, are finely tuned with bolt so that each bubble is placed in the middle, ensure that the in this way conducive to centrifugal force principle
One ring flange is smooth, and first flange disk is made to be in horizontality, guarantees that shock isolating pedestal is smooth.
Earthquake occur when, shock isolating pedestal can play the role of it is shear-deformable, thus play damping energy consumption, such as shock isolating pedestal
Steel plate and rubber layer or composite fibre layer occur it is shear-deformable, thus earthquake energy.First flange disk and second flange
Crafters on disk, water vapor bubbles are put into crafters, as long as judging whether bubble is placed in the middle, so that it may easily detect first flange
Whether disk and second flange disk are horizontally arranged.First flange disk and second flange disk are made of fibrous composite simultaneously, in this way
The lighter weight of first flange disk and second flange disk, it is easy to disassemble, realize the detachable of shock isolating pedestal, composite material has close
Spend low, under same volume, overall quality is lighter than reinforcing bar very much,, can if ring flange is made of steel plate convenient for construction and installation
It is very heavy, it has not been convenient to dismantle.This earthquake isolating equipment good mechanical performance, low cost.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (10)
1. a kind of earthquake isolating equipment of detachable, it is characterised in that: including horizontal positioned first flange disk, shock isolating pedestal, the
Two ring flanges；Shock isolating pedestal is placed on the upper surface of second flange disk, and first flange disk is placed on the upper surface of shock isolating pedestal, the
Two ring flanges are fixed on shock isolating pedestal by the second bolt, and first flange disk is fixed on shock isolating pedestal by the first bolt；
Second bolt has multiple, and multiple second bolts are circumferentially uniformly distributed, and the first bolt has multiple, multiple first bolts edge
Circumferencial direction be uniformly distributed；First flange disk and second flange disk are equipped with multiple crafters for detecting balance；First
Ring flange and second flange disk are made of fibrous composite.
2. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: first flange disk and second flange
Disk is made of carbon fibre composite, glass fiber compound material or aramid fiber reinforced composite.
3. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: shock isolating pedestal be laminated rubber every
Support is shaken, laminated rubber damping bearing includes the steel plate being successively stacked alternately from top to bottom and rubber layer, laminated rubber shock insulation branch
The top and bottom of seat are rubber layer, and it is most lower that second flange disk by the second bolt is fixed on laminated rubber damping bearing
In the rubber layer at end, first flange disk is fixed in the rubber layer of laminated rubber damping bearing the top by the first bolt.
4. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: shock isolating pedestal is composite material rubber
Glue shock isolating pedestal, composite material rubber shock isolating pedestal include the steel plate and composite fibre layer being successively stacked alternately from top to bottom, multiple
The top and bottom of condensation material rubber earthquake isolation support are composite fibre layer, and second flange disk is fixed on by the second bolt
On composite material rubber shock isolating pedestal the lowermost composite fibre layer, first flange disk is fixed on composite material by the first bolt
On the composite fibre layer of rubber earthquake isolation support the top.
5. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: shock isolating pedestal includes in annulus
The steel plate and rubber layer of shape, cylindrical lead for retractable pencil；Steel plate and rubber layer cover on lead for retractable pencil, steel plate and rubber layer successively alternating layer
Folded setting.
6. a kind of earthquake isolating equipment of detachable according to claim 5, it is characterised in that: the upper and lower ends of shock isolating pedestal are equal
For rubber layer, second flange disk is fixed in the rubber layer of shock isolating pedestal lower end by the second bolt, and first flange disk passes through the
One bolt is fixed in the rubber layer of shock isolating pedestal upper end.
7. a kind of earthquake isolating equipment of detachable according to claim 6, it is characterised in that: the thickness of rubber layer is greater than steel plate
Thickness.
8. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: first flange disk and second flange
Disk is square or circle.
9. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: first flange disk and second flange
Disk with a thickness of 20~30mm, shock isolating pedestal with a thickness of 80~120mm.
10. a kind of earthquake isolating equipment of detachable described in accordance with the claim 1, it is characterised in that: first flange disk and the second method
Multiple crafters on blue disk are circumferentially uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896967.6U CN208430657U (en) | 2018-06-11 | 2018-06-11 | A kind of earthquake isolating equipment of detachable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896967.6U CN208430657U (en) | 2018-06-11 | 2018-06-11 | A kind of earthquake isolating equipment of detachable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430657U true CN208430657U (en) | 2019-01-25 |
Family
ID=65100081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820896967.6U Active CN208430657U (en) | 2018-06-11 | 2018-06-11 | A kind of earthquake isolating equipment of detachable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430657U (en) |
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2018
- 2018-06-11 CN CN201820896967.6U patent/CN208430657U/en active Active
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