CN208604758U - A kind of anti-seismic structure of reinforced concrete beam column - Google Patents
A kind of anti-seismic structure of reinforced concrete beam column Download PDFInfo
- Publication number
- CN208604758U CN208604758U CN201820684737.3U CN201820684737U CN208604758U CN 208604758 U CN208604758 U CN 208604758U CN 201820684737 U CN201820684737 U CN 201820684737U CN 208604758 U CN208604758 U CN 208604758U
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- beam column
- fixedly connected
- end surface
- traveller
- reinforced concrete
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Abstract
The utility model discloses a kind of anti-seismic structures of reinforced concrete beam column, including upper beam column and lower beam column, upper beam column lower end surface is equipped with boss, the first vibration abatement is fixedly mounted in boss lower surface, groove is equipped in upper beam column, upper beam column upper surface is equipped with through-hole, be slidably connected support column in through-hole, upper end of support column face is fixedly connected with beam column, support column lower end surface is fixedly connected with erecting bed, groove inner wall is fixedly connected with by extension spring at left and right sides of erecting bed, erecting bed lower end surface is equipped with recess hole, traveller is equipped in recess hole, traveller is slidably connected recess hole, traveller upper surface is fixedly connected with damping spring, traveller lower end surface is fixedly connected with fixed station, traveller outer end face is socketed damping spring, hinged second vibration abatement in fixed station lower end surface, second vibration abatement lower end surface hinge recess bottom surface, steel wire is equipped between fixed station and bottom portion of groove.The utility model it is structurally reasonable can by it is triple it is shockproof to beam column carry out it is shockproof, improve the shock resistance of beam column.
Description
Technical field
The utility model relates to a kind of construction structure anti-seismic technology field, the antidetonations of specifically a kind of reinforced concrete beam column
Structure.
Background technique
Earthquake be also known as earthquake, vibrate, be vibration caused by during earth's crust quick release of energy, during which can generate earthquake
A kind of natural phenomena of wave.Mutual extrusion is collided between plate and plate on the earth, and edge of plate and plate interiors is caused to generate
The changing of the relative positions and rupture are the main reason for causing earthquake.With the development of Building technology, modern architecture uses armored concrete knot more
Structure, but when earthquake occurs, influence of the earthquake to house is still very big, the reason of house falls in earthquake mainly seismic force
Not enough, shear wave is to roll, and longitudinal wave is vertical tremor.If earthquake is longitudinal wave, the downward pressure that house is born may be just
Even tens times of normal several times, so if the inadequate house of resistance to compression will collapse.If earthquake is shear wave, house rocks, if
Very serious house will collapse.It for reinforced concrete beam column in existing house, needs to reinforce the anti seismic efficiency of beam column, comes
Slow down the damage resisted in coming earthquake to house.
Summary of the invention
1, it to solve the problems, such as
There is no shockproof structure for the beam column of existing house reinforced concrete structure, is easy that house is caused to damage in earthquake
Bad problem, the purpose of this utility model is to provide a kind of anti-seismic structures of reinforced concrete beam column, to solve above-mentioned background skill
The problem of being proposed in art.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of anti-seismic structure of reinforced concrete beam column, including upper beam column and lower beam column, the upper beam column lower end surface are equipped with
The first vibration abatement is fixedly mounted in boss, the boss lower surface, and first vibration abatement is cylinder type, the underbeam
Groove is equipped in column, the lower beam column upper surface is equipped with through-hole, and be slidably connected support column in the through-hole, the upper end of support column
Face is fixedly connected with beam column, and the support column lower end surface is fixedly connected with erecting bed, and the erecting bed is set in groove, the installation
Groove inner wall is fixedly connected with by extension spring at left and right sides of platform, the erecting bed lower end surface is equipped with recess hole, the recess hole
Interior to be equipped with traveller, the traveller is slidably connected recess hole, and the traveller upper surface is fixedly connected with damping spring, the damping spring
Other end is fixedly connected with recess hole bottom, and the traveller lower end surface is fixedly connected with fixed station, and the traveller outer end face socket subtracts
Spring is shaken, the damping spring both ends of the surface are fixedly connected with fixed station upper surface and erecting bed lower end surface, the fixed station lower end surface
Hinged second vibration abatement, second vibration abatement lower end surface hinge recess bottom surface, between the fixed station and bottom portion of groove
Equipped with steel wire.
As a further solution of the present invention: the boss is structure as a whole with upper beam column.
As a further solution of the present invention, first vibration abatement include pedestal, antidetonation circle, locating ring and
Top cover, the pedestal are cirque structure, and cavity one is equipped in the pedestal, fills damping sand grains one, institute in the cavity one
Pedestal upper surface is stated equipped with locating ring and antidetonation circle, the antidetonation circle is a kind of homogeneous elasticity porous mass, and antidetonation circle inside is
Even to be equipped with the interlaced formation space net structure of spiral wire, the antidetonation circle is located inside locating ring, the antidetonation circle
Height is lower than locating ring, and the top cover is placed on antidetonation circle upper surface, and the upper surface of the top cover and the upper surface of locating ring are flat
Together, the top cover face is fixedly connected with cylinder case, and the cylinder case is located among antidetonation circle, the cylinder case and antidetonation circle,
There are gap between pedestal, the cylinder case is interior to fill damping sand grains two, and the top cover is fixedly connected with boss, and the pedestal is fixed
Connect lower beam column upper surface.
The second vibration abatement inclination is symmetrical arranged as a further solution of the present invention, described to close on peace
Angle between second vibration abatement of dress is 90 degree.
Second vibration abatement includes support rod, fixed link and support as a further solution of the present invention,
Spring, the hinged fixed station of support rod, fixed link hinge recess bottom, the fixed link are the hollow knot of upper end opening
Block is installed in structure, the support rod lower part, and the block is slidably connected fixed link, and the block lower end surface is fixedly connected with support bullet
Spring, the support spring lower end surface are fixedly connected with bottom of fixed, are threadedly coupled limited cover, the limit at the fixed rod port
Support spring, the removable connection limited cover lower end in support spring upper surface are socketed on the outside of support rod between position lid and block
Face, the support spring lower end surface are fixedly connected with block.
The steel wire is symmetrically arranged with two as a further solution of the present invention, and the fixation with steel wire connection is solid
Determine platform and bottom portion of groove.
The limited cover is equipped with external screw thread as a further solution of the present invention, and the fixed link is equipped with interior spiral shell
Line.
The limited cover upper surface is equipped with shrinkage pool as a further solution of the present invention,.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) the first vibration abatement is equipped between the structurally reasonable upper beam column of the utility model and lower beam column, it can be in upper beam column
When being shaken, the first vibration abatement plays the first heavy shockproof effect to upper beam column, and the cooperation of damping spring and traveller can be
Upper beam column plays the second heavy shockproof effect, and the second vibration abatement can play third weight shockproof effect for upper beam column, to mention significantly
The high shockproof effect of upper beam column and lower beam column.
(2) boss of the utility model and upper beam column, which are structure as a whole, increases the structural stability of upper beam column.
(3) first vibration abatement of the utility model plays the first heavy antihunt action to upper beam column and lower beam column, in raising
The stability of beam column and lower beam-to-column joint.
(4) the utility model the second vibration abatement inclination be symmetrical arranged, second vibration abatement for closing on installation it
Between angle be 90 degree so that upper beam column can the thrust by vertical direction but also the thrust by horizontal direction.
(5) second vibration abatement of the utility model further increases the anti seismic efficiency between beam column and lower beam column, and
The thrust of horizontal direction is provided to upper beam column.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the anti-seismic structure of reinforced concrete beam column.
Fig. 2 is the structural schematic diagram of the first vibration abatement in a kind of anti-seismic structure of reinforced concrete beam column.
Fig. 3 is the structural schematic diagram of the second vibration abatement in a kind of anti-seismic structure of reinforced concrete beam column.
In figure: the upper beam column of 1-；2- boss；The first vibration abatement of 3-；4- support column；Beam column under 5-；6- extension spring；7- peace
Fill platform；8- damping spring；9- traveller；10- fixed station；The second vibration abatement of 11-；12- steel wire；13- support rod；14- fixed link；
15- limited cover；16- support spring；17- shrinkage pool；18- block；19- pedestal；20- cavity one；21- damping sand grains one；22- antidetonation
Circle；23- locating ring；24- cylinder case；25- top cover；26- groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of anti-seismic structure of reinforced concrete beam column, including upper beam
Column 1 and lower beam column 5, upper 1 lower end surface of beam column are equipped with boss 2, and the boss 2 is structure as a whole with upper beam column 1, the boss
2 are symmetrically arranged with multiple, and the first vibration abatement 3 is fixedly mounted in 2 lower end surface of boss, and first vibration abatement 3 is cylinder type
Structure, first vibration abatement 3 include pedestal 19, antidetonation circle 22, locating ring 23 and top cover 25, and the pedestal 19 is circular ring shape
Structure, the pedestal 19 is interior to be equipped with cavity 1, fills damping sand grains 1,19 upper surface of pedestal in the cavity 1
Equipped with locating ring 23 and antidetonation circle 22, the antidetonation circle 22 is a kind of homogeneous elasticity porous mass, and 22 inside of antidetonation circle is uniformly set
There is the interlaced formation space net structure of spiral wire, the antidetonation circle 22 is located inside locating ring 23, the antidetonation circle 22
Height be lower than locating ring 23, the top cover 25 is placed on 22 upper surface of antidetonation circle, the upper surface of the top cover 25 and locating ring
23 upper surface is concordant, and 25 lower end surface of top cover is fixedly connected with cylinder case 24, and the cylinder case 24 is located among antidetonation circle 22,
There are gap between the cylinder case 24 and antidetonation circle 22, pedestal 19, the cylinder case 24 is interior to fill damping sand grains two, the top
Lid 25 is fixedly connected with boss 2, and the pedestal 19 is fixedly connected with lower 5 upper surface of beam column, and it is shockproof that shaking force is passed to first by boss 2
Device 3, antidetonation circle 22 are mounted between top cover 25 and pedestal 19, for buffering impact of the top cover 25 to pedestal 19,25 He of top cover
The impact vibration of pedestal 19 causes cylinder case 24 and cavity 1 to vibrate respectively, and then drives damping sand grains two in cylinder case 24
Vibration friction drives the damping sand grains 1 in cavity 1 to shake friction, reaches wideband by momentum-exchange and friction energy-dissipating
The purpose of composite shock-absorbing in range, the lower beam column 5 is interior to be equipped with groove 26, and lower 5 upper surface of beam column is equipped with through-hole, described logical
Be slidably connected support column 4 in hole, and 4 upper surface of support column is fixedly connected with beam column 1, and 4 lower end surface of support column is fixed to be connected
Connect erecting bed 7, the erecting bed 7 is set in groove 26, is fixedly connected at left and right sides of the erecting bed 7 by extension spring 6 recessed
26 inner wall of slot, 7 lower end surface of erecting bed are equipped with recess hole, are equipped with traveller 9 in the recess hole, the traveller 9 is slidably connected
Recess hole, 9 upper surface of traveller are fixedly connected with damping spring 8, and 8 other end of damping spring is fixedly connected with recess hole bottom
Portion, the recess hole are uniformly provided with multiple, and 9 lower end surface of traveller is fixedly connected with fixed station 10,9 outer end face of the traveller socket
Damping spring 8,8 both ends of the surface of damping spring are fixedly connected with 7 lower end surface of 10 upper surface of fixed station and erecting bed, the fixed station
Hinged second vibration abatement 11 in 10 lower end surfaces, second vibration abatement 11 inclination be symmetrically arranged with it is multiple, it is described to close on installation
Angle between second vibration abatement 11 is 90 degree, 11 lower end surface hinge recess of the second vibration abatement, 26 bottom surface,
Second vibration abatement 11 include support rod 13, fixed link 14 and support spring 16, the hinged fixed station 10 of the support rod 13,
14 hinge recess of fixed link, 26 bottom, the fixed link 14 are upper end opening hollow structure, 13 lower part of the support rod peace
Block 18 is filled, the block 18 is slidably connected fixed link 14, and 18 lower end surface of block is fixedly connected with support spring 16, the branch
Support 16 lower end surface of spring is fixedly connected with 14 bottom of fixed link, is threadedly coupled limited cover 15, the limit at 14 port of fixed link
Position lid 15 is equipped with external screw thread, and the fixed link 14 is equipped with internal screw thread, and 15 upper surface of limited cover is equipped with shrinkage pool 17, passes through shrinkage pool
17 facilitate and are threadedly coupled limited cover 15 with fixed link 14,13 outside of support rod between the limited cover 15 and block 18
It is socketed support spring 16, removable 15 lower end surface of connection limited cover in 16 upper surface of support spring, under the support spring 16
End face is fixedly connected with block 18, is equipped with steel wire 12 between 26 bottom of the fixed station 10 and groove, the steel wire 12 is symmetrically arranged with
Two, the steel wire 12 is fixedly connected with 26 bottom of fixed station 10 and groove, and when 10 deviation angle of fixed station is excessive, steel wire 12 is disconnected
It splits, in groove 26 lateral shift occurs for fixed station 10, can be improved the stability that fixed station 10 is connected with groove and does not influence
Damping effect.
The working principle of the utility model is: adjusting position of the limited cover 15 in fixed link 14 according to the needs of use, fit
The load capacity of different beam columns is answered, the inclination of the second vibration abatement 11 is installed, and 90 ° of angle between the second vibration abatement 11 closed on
Setting so that fixed station 10 can the thrust by vertical direction but also the thrust by horizontal direction, upper beam column 1 and lower beam column
The first vibration abatement 3 is equipped between 5, can be when upper beam column 1 be shaken, the first vibration abatement 3 plays first to upper beam column 1
The cooperation of weight shockproof effect, damping spring 8 and traveller 9 can play the second heavy shockproof effect, the second vibration abatement for upper beam column 1
11 can play third weight shockproof effect for upper beam column 1, to substantially increase the shockproof effect of beam column 1 and lower beam column 5.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of anti-seismic structure of reinforced concrete beam column, including upper beam column (1) and lower beam column (5), which is characterized in that on described
Beam column (1) lower end surface is equipped with boss (2), and the first vibration abatement (3) are fixedly mounted in boss (2) lower end surface, and described first is anti-
Shaking device (3) is cylinder type, is equipped with groove (26) in the lower beam column (5), lower beam column (5) upper surface is equipped with logical
Hole is slidably connected support column (4) in the through-hole, and support column (4) upper surface is fixedly connected with beam column (1), the support
Column (4) lower end surface is fixedly connected erecting bed (7), and the erecting bed (7) is set in groove (26), erecting bed (7) left and right two
Side is fixedly connected with groove (26) inner wall by extension spring (6), and erecting bed (7) lower end surface is equipped with recess hole, the groove
Traveller (9) are equipped in hole, the traveller (9) is slidably connected recess hole, and traveller (9) upper surface is fixedly connected with damping spring
(8), damping spring (8) other end is fixedly connected with recess hole bottom, and traveller (9) lower end surface is fixedly connected with fixed station
(10), traveller (9) outer end face socket damping spring (8), damping spring (8) both ends of the surface are fixedly connected with fixed station (10)
Upper surface and erecting bed (7) lower end surface, hinged second vibration abatement (11) in fixed station (10) lower end surface, described second is shockproof
Device (11) lower end surface hinge recess (26) bottom surface is equipped with steel wire (12) between the fixed station (10) and groove (26) bottom.
2. a kind of anti-seismic structure of reinforced concrete beam column according to claim 1, which is characterized in that the boss (2)
It is structure as a whole with upper beam column (1).
3. a kind of anti-seismic structure of reinforced concrete beam column according to claim 1, which is characterized in that described first is shockproof
Device (3) includes pedestal (19), antidetonation circle (22), locating ring (23) and top cover (25), and the pedestal (19) is cirque structure,
It is equipped with cavity one (20) in the pedestal (19), fills damping sand grains one (21) in the cavity one (20), the pedestal (19)
Upper surface is equipped with locating ring (23) and antidetonation circle (22), and the antidetonation circle (22) is a kind of homogeneous elasticity porous mass, antidetonation circle
(22) internal to be uniformly provided with the interlaced formation space net structure of spiral wire, the antidetonation circle (22) is located at locating ring (23)
The height of inside, the antidetonation circle (22) is lower than locating ring (23), and the top cover (25) is placed on antidetonation circle (22) upper surface, institute
The upper surface for stating top cover (25) is concordant with the upper surface of locating ring (23), and top cover (25) lower end surface is fixedly connected with cylinder case
(24), the cylinder case (24) is located among antidetonation circle (22), between the cylinder case (24) and antidetonation circle (22), pedestal (19)
There are gap, damping sand grains two is filled in the cylinder case (24), the top cover (25) is fixedly connected with boss (2), the pedestal
(19) it is fixedly connected with lower beam column (5) upper surface.
4. a kind of anti-seismic structure of reinforced concrete beam column according to claim 1, which is characterized in that described second is shockproof
Device (11) inclination is symmetrical arranged, and the angle between second vibration abatement (11) for closing on installation is 90 degree.
5. a kind of anti-seismic structure of reinforced concrete beam column according to claim 1, which is characterized in that described second is shockproof
Device (11) includes support rod (13), fixed link (14) and support spring (16), the hinged fixed station (10) of the support rod (13),
Fixed link (14) hinge recess (26) bottom, the fixed link (14) are upper end opening hollow structure, the support rod
(13) lower part installation block (18), the block (18) are slidably connected fixed link (14), and block (18) lower end surface is fixed to be connected
It connects support spring (16), support spring (16) lower end surface is fixedly connected with fixed link (14) bottom, fixed link (14) end
Limited cover (15) are threadedly coupled at mouthful, socket support bullet on the outside of the support rod (13) between the limited cover (15) and block (18)
Spring (16), removable connection limited cover (15) lower end surface in support spring (16) upper surface, support spring (16) lower end
Face is fixedly connected with block (18).
6. a kind of anti-seismic structure of reinforced concrete beam column according to claim 1, which is characterized in that the steel wire (12)
Two are symmetrically arranged with, the steel wire (12) is fixedly connected with fixed station (10) and groove (26) bottom.
7. a kind of anti-seismic structure of reinforced concrete beam column according to claim 5, which is characterized in that the limited cover
(15) it is equipped with external screw thread, the fixed link (14) is equipped with internal screw thread.
8. a kind of anti-seismic structure of reinforced concrete beam column according to claim 5, which is characterized in that the limited cover
(15) upper surface is equipped with shrinkage pool (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684737.3U CN208604758U (en) | 2018-05-08 | 2018-05-08 | A kind of anti-seismic structure of reinforced concrete beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684737.3U CN208604758U (en) | 2018-05-08 | 2018-05-08 | A kind of anti-seismic structure of reinforced concrete beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208604758U true CN208604758U (en) | 2019-03-15 |
Family
ID=65661136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820684737.3U Expired - Fee Related CN208604758U (en) | 2018-05-08 | 2018-05-08 | A kind of anti-seismic structure of reinforced concrete beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208604758U (en) |
-
2018
- 2018-05-08 CN CN201820684737.3U patent/CN208604758U/en not_active Expired - Fee Related
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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: 20190315 Termination date: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |